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607 files changed, 33532 insertions, 7069 deletions
diff --git a/Documentation/devicetree/bindings/sound/adi,max98388.yaml b/Documentation/devicetree/bindings/sound/adi,max98388.yaml new file mode 100644 index 000000000000..93ccd5905736 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/adi,max98388.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/adi,max98388.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices MAX98388 Speaker Amplifier + +maintainers: + - Ryan Lee <ryans.lee@analog.com> + +description: + The MAX98388 is a mono Class-D speaker amplifier with I/V feedback. + The device provides a PCM interface for audio data and a standard + I2C interface for control data communication. + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - adi,max98388 + + reg: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + + adi,vmon-slot-no: + description: slot number of the voltage feedback monitor + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 15 + default: 0 + + adi,imon-slot-no: + description: slot number of the current feedback monitor + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 15 + default: 1 + + adi,interleave-mode: + description: + For cases where a single combined channel for the I/V feedback data + is not sufficient, the device can also be configured to share + a single data output channel on alternating frames. + In this configuration, the current and voltage data will be frame + interleaved on a single output channel. + type: boolean + + reset-gpios: + maxItems: 1 + +required: + - compatible + - reg + - '#sound-dai-cells' + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + max98388: amplifier@39 { + compatible = "adi,max98388"; + reg = <0x39>; + #sound-dai-cells = <0>; + adi,vmon-slot-no = <0>; + adi,imon-slot-no = <1>; + adi,interleave-mode; + reset-gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/adi,ssm2518.yaml b/Documentation/devicetree/bindings/sound/adi,ssm2518.yaml new file mode 100644 index 000000000000..f3f32540779c --- /dev/null +++ b/Documentation/devicetree/bindings/sound/adi,ssm2518.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/adi,ssm2518.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices SSM2518 audio amplifier + +maintainers: + - Lars-Peter Clausen <lars@metafoo.de> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: adi,ssm2518 + + reg: + maxItems: 1 + description: | + I2C address of the device. This will either be 0x34 (ADDR pin low) + or 0x35 (ADDR pin high) + + gpios: + maxItems: 1 + description: | + GPIO connected to the nSD pin. If the property is not present + it is assumed that the nSD pin is hardwired to always on. + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@34 { + compatible = "adi,ssm2518"; + reg = <0x34>; + gpios = <&gpio 5 0>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/adi,ssm3515.yaml b/Documentation/devicetree/bindings/sound/adi,ssm3515.yaml new file mode 100644 index 000000000000..144450df5869 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/adi,ssm3515.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/adi,ssm3515.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices SSM3515 Audio Amplifier + +maintainers: + - Martin PoviÅ¡er <povik+lin@cutebit.org> + +description: | + SSM3515 is a mono Class-D audio amplifier with digital input. + + https://www.analog.com/media/en/technical-documentation/data-sheets/SSM3515.pdf + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - adi,ssm3515 + + reg: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + codec@14 { + compatible = "adi,ssm3515"; + reg = <0x14>; + #sound-dai-cells = <0>; + sound-name-prefix = "Left Tweeter"; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/audio-graph.yaml b/Documentation/devicetree/bindings/sound/audio-graph.yaml index c87eb91de159..ed31e04ff6a6 100644 --- a/Documentation/devicetree/bindings/sound/audio-graph.yaml +++ b/Documentation/devicetree/bindings/sound/audio-graph.yaml @@ -24,7 +24,11 @@ properties: connection's sink, the second being the connection's source. $ref: /schemas/types.yaml#/definitions/non-unique-string-array widgets: - description: User specified audio sound widgets. + description: | + User specified audio sound widgets. + Each entry is a pair of strings, the first being the type of + widget ("Microphone", "Line", "Headphone", "Speaker"), the + second being the machine specific name for the widget. $ref: /schemas/types.yaml#/definitions/non-unique-string-array convert-rate: $ref: /schemas/sound/dai-params.yaml#/$defs/dai-sample-rate diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs35l45.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs35l45.yaml index 2ab74f995685..4c9acb8d4c4c 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,cs35l45.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,cs35l45.yaml @@ -62,7 +62,7 @@ patternProperties: GPIO pin direction. Valid only when 'gpio-ctrl' is 1 0 = Output 1 = Input - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 1 default: 1 @@ -71,7 +71,7 @@ patternProperties: GPIO level. Valid only when 'gpio-ctrl' is 1 and 'gpio-dir' is 0 0 = Low 1 = High - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 1 default: 0 @@ -80,7 +80,7 @@ patternProperties: GPIO level. Valid only when 'gpio-ctrl' is 1 and 'gpio-dir' is 0 0 = CMOS 1 = Open Drain - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 1 default: 0 @@ -90,7 +90,7 @@ patternProperties: and 'gpio-dir' is 0 0 = Non-inverted, Active High 1 = Inverted, Active Low - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 1 default: 0 @@ -114,7 +114,7 @@ patternProperties: 0 = High impedance input 1 = Pin acts as a GPIO, direction controlled by 'gpio-dir' 2-7 = Reserved - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 7 default: 0 diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42l51.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42l51.yaml index 670b67ec0b61..f7bafbd4f1c2 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,cs42l51.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,cs42l51.yaml @@ -44,6 +44,10 @@ properties: VAHP-supply: description: phandle to voltage regulator of headphone + port: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + required: - compatible - reg @@ -69,6 +73,13 @@ examples: VA-supply = <®_audio>; VAHP-supply = <®_audio>; reset-gpios = <&gpiog 9 GPIO_ACTIVE_LOW>; + + /* assume audio-graph */ + port { + cpu_endpoint: endpoint { + remote-endpoint = <&cpu_endpoint>; + }; + }; }; }; ... diff --git a/Documentation/devicetree/bindings/sound/da7219.txt b/Documentation/devicetree/bindings/sound/da7219.txt deleted file mode 100644 index add1caf26ac2..000000000000 --- a/Documentation/devicetree/bindings/sound/da7219.txt +++ /dev/null @@ -1,112 +0,0 @@ -Dialog Semiconductor DA7219 Audio Codec bindings - -DA7219 is an audio codec with advanced accessory detect features. - -====== - -Required properties: -- compatible : Should be "dlg,da7219" -- reg: Specifies the I2C slave address - -- interrupts : IRQ line info for DA7219. - (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for - further information relating to interrupt properties) - -- VDD-supply: VDD power supply for the device -- VDDMIC-supply: VDDMIC power supply for the device -- VDDIO-supply: VDDIO power supply for the device - (See Documentation/devicetree/bindings/regulator/regulator.txt for further - information relating to regulators) - -Optional properties: -- interrupt-names : Name associated with interrupt line. Should be "wakeup" if - interrupt is to be used to wake system, otherwise "irq" should be used. -- wakeup-source: Flag to indicate this device can wake system (suspend/resume). - -- #clock-cells : Should be set to '<1>', two clock sources provided; -- clock-output-names : Names given for DAI clock outputs (WCLK & BCLK); - -- clocks : phandle and clock specifier for codec MCLK. -- clock-names : Clock name string for 'clocks' attribute, should be "mclk". - -- dlg,micbias-lvl : Voltage (mV) for Mic Bias - [<1600>, <1800>, <2000>, <2200>, <2400>, <2600>] -- dlg,mic-amp-in-sel : Mic input source type - ["diff", "se_p", "se_n"] - -Deprecated properties: -- dlg,ldo-lvl : Required internal LDO voltage (mV) level for digital engine - (LDO unavailable in production HW so property no longer required). - -====== - -Child node - 'da7219_aad': - -Optional properties: -- dlg,micbias-pulse-lvl : Mic bias higher voltage pulse level (mV). - [<2800>, <2900>] -- dlg,micbias-pulse-time : Mic bias higher voltage pulse duration (ms) -- dlg,btn-cfg : Periodic button press measurements for 4-pole jack (ms) - [<2>, <5>, <10>, <50>, <100>, <200>, <500>] -- dlg,mic-det-thr : Impedance threshold for mic detection measurement (Ohms) - [<200>, <500>, <750>, <1000>] -- dlg,jack-ins-deb : Debounce time for jack insertion (ms) - [<5>, <10>, <20>, <50>, <100>, <200>, <500>, <1000>] -- dlg,jack-det-rate: Jack type detection latency (3/4 pole) - ["32ms_64ms", "64ms_128ms", "128ms_256ms", "256ms_512ms"] -- dlg,jack-rem-deb : Debounce time for jack removal (ms) - [<1>, <5>, <10>, <20>] -- dlg,a-d-btn-thr : Impedance threshold between buttons A and D - [0x0 - 0xFF] -- dlg,d-b-btn-thr : Impedance threshold between buttons D and B - [0x0 - 0xFF] -- dlg,b-c-btn-thr : Impedance threshold between buttons B and C - [0x0 - 0xFF] -- dlg,c-mic-btn-thr : Impedance threshold between button C and Mic - [0x0 - 0xFF] -- dlg,btn-avg : Number of 8-bit readings for averaged button measurement - [<1>, <2>, <4>, <8>] -- dlg,adc-1bit-rpt : Repeat count for 1-bit button measurement - [<1>, <2>, <4>, <8>] - -====== - -Example: - - codec: da7219@1a { - compatible = "dlg,da7219"; - reg = <0x1a>; - - interrupt-parent = <&gpio6>; - interrupts = <11 IRQ_TYPE_LEVEL_LOW>; - - VDD-supply = <®_audio>; - VDDMIC-supply = <®_audio>; - VDDIO-supply = <®_audio>; - - #clock-cells = <1>; - clock-output-names = "dai-wclk", "dai-bclk"; - - clocks = <&clks 201>; - clock-names = "mclk"; - - dlg,ldo-lvl = <1200>; - dlg,micbias-lvl = <2600>; - dlg,mic-amp-in-sel = "diff"; - - da7219_aad { - dlg,btn-cfg = <50>; - dlg,mic-det-thr = <500>; - dlg,jack-ins-deb = <20>; - dlg,jack-det-rate = "32ms_64ms"; - dlg,jack-rem-deb = <1>; - - dlg,a-d-btn-thr = <0xa>; - dlg,d-b-btn-thr = <0x16>; - dlg,b-c-btn-thr = <0x21>; - dlg,c-mic-btn-thr = <0x3E>; - - dlg,btn-avg = <4>; - dlg,adc-1bit-rpt = <1>; - }; - }; diff --git a/Documentation/devicetree/bindings/sound/dialog,da7219.yaml b/Documentation/devicetree/bindings/sound/dialog,da7219.yaml new file mode 100644 index 000000000000..bb5af48ab1e1 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/dialog,da7219.yaml @@ -0,0 +1,237 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/dialog,da7219.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Dialog Semiconductor DA7219 Audio Codec + +maintainers: + - David Rau <David.Rau.opensource@dm.renesas.com> + +description: + The DA7219 is an ultra low-power audio codec with + in-built advanced accessory detection (AAD) for mobile + computing and accessory applications, which supports + sample rates up to 96 kHz at 24-bit resolution. + +properties: + compatible: + const: dlg,da7219 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + VDD-supply: + description: + VDD power supply for the device. + + VDDMIC-supply: + description: + VDDMIC power supply for the device. + + VDDIO-supply: + description: + VDDIO power supply for the device. + + interrupt-names: + description: + Should be "wakeup" if interrupt is to be used to wake system, + otherwise "irq" should be used. + enum: + - wakeup + - irq + + wakeup-source: + type: boolean + description: + Flag to indicate this device can wake system (suspend/resume). + + "#clock-cells": + const: 1 + + clock-output-names: + minItems: 2 + maxItems: 2 + description: + Name given for DAI WCLK and BCLK outputs. + + clocks: + maxItems: 1 + description: + phandle and clock specifier for codec MCLK. + + clock-names: + const: mclk + + dlg,micbias-lvl: + enum: [1600, 1800, 2000, 2200, 2400, 2600] + description: + Voltage (mV) for Mic Bias. + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,mic-amp-in-sel: + enum: ["diff", "se_p", "se_n"] + description: + Mic input source type. + + diff - Differential. + + se_p - MIC_P. + Positive differential analog microphone input. + + se_n - MIC_N. + Negative differential analog microphone input. + $ref: /schemas/types.yaml#/definitions/string + + da7219_aad: + type: object + description: + Configuration of advanced accessory detection. + properties: + dlg,micbias-pulse-lvl: + enum: [2800, 2900] + description: + Mic bias higher voltage pulse level (mV). + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,micbias-pulse-time: + description: + Mic bias higher voltage pulse duration (ms). + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + + dlg,btn-cfg: + enum: [2, 5, 10, 50, 100, 200, 500] + description: + Periodic button press measurements for 4-pole jack (ms). + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,mic-det-thr: + enum: [200, 500, 750, 1000] + description: + Impedance threshold for mic detection measurement (Ohms). + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,jack-ins-deb: + enum: [5, 10, 20, 50, 100, 200, 500, 1000] + description: + Debounce time for jack insertion (ms). + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,jack-ins-det-pty: + enum: ["low", "high"] + description: + Polarity for jack insertion detection. + $ref: /schemas/types.yaml#/definitions/string + + dlg,jack-det-rate: + enum: ["32_64", "64_128", "128_256", "256_512"] + description: + Jack type (3/4 pole) detection latency (ms). + $ref: /schemas/types.yaml#/definitions/string + + dlg,jack-rem-deb: + enum: [1, 5, 10, 20] + description: + Debounce time for jack removal (ms). + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,a-d-btn-thr: + description: + Impedance threshold between buttons A and D. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 255 + + dlg,d-b-btn-thr: + description: + Impedance threshold between buttons D and B. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 255 + + dlg,b-c-btn-thr: + description: + Impedance threshold between buttons B and C. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 255 + + dlg,c-mic-btn-thr: + description: + Impedance threshold between button C and Mic. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 255 + + dlg,btn-avg: + enum: [1, 2, 4, 8] + description: + Number of 8-bit readings for averaged button measurement. + $ref: /schemas/types.yaml#/definitions/uint32 + + dlg,adc-1bit-rpt: + enum: [1, 2, 4, 8] + description: + Repeat count for 1-bit button measurement. + $ref: /schemas/types.yaml#/definitions/uint32 + +required: + - compatible + - reg + - interrupts + - VDD-supply + - VDDMIC-supply + - VDDIO-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + codec: da7219@1a { + compatible = "dlg,da7219"; + reg = <0x1a>; + + interrupt-parent = <&gpio6>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + + VDD-supply = <&vdd_reg>; + VDDMIC-supply = <&vddmic_reg>; + VDDIO-supply = <&vddio_reg>; + + #clock-cells = <1>; + clock-output-names = "da7219-dai-wclk", "da7219-dai-bclk"; + + clocks = <&clks 201>; + clock-names = "mclk"; + + dlg,micbias-lvl = <2600>; + dlg,mic-amp-in-sel = "diff"; + + da7219_aad { + dlg,btn-cfg = <50>; + dlg,mic-det-thr = <500>; + dlg,jack-ins-deb = <20>; + dlg,jack-ins-det-pty = "low"; + dlg,jack-det-rate = "32_64"; + dlg,jack-rem-deb = <1>; + + dlg,a-d-btn-thr = <0xa>; + dlg,d-b-btn-thr = <0x16>; + dlg,b-c-btn-thr = <0x21>; + dlg,c-mic-btn-thr = <0x3E>; + + dlg,btn-avg = <4>; + dlg,adc-1bit-rpt = <1>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt index 8b4f4015cfe4..4e8dbc5abfd1 100644 --- a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt +++ b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt @@ -46,6 +46,8 @@ The compatible list for this generic sound card currently: "fsl,imx-audio-wm8958" + "fsl,imx-audio-nau8822" + Required properties: - compatible : Contains one of entries in the compatible list. diff --git a/Documentation/devicetree/bindings/sound/google,chv3-codec.yaml b/Documentation/devicetree/bindings/sound/google,chv3-codec.yaml new file mode 100644 index 000000000000..5329dc140b1c --- /dev/null +++ b/Documentation/devicetree/bindings/sound/google,chv3-codec.yaml @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/google,chv3-codec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Google Chameleon v3 audio codec + +maintainers: + - PaweÅ‚ Anikiel <pan@semihalf.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: google,chv3-codec + + "#sound-dai-cells": + const: 0 + +required: + - compatible + +additionalProperties: false + +examples: + - | + audio-codec { + compatible = "google,chv3-codec"; + }; diff --git a/Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml b/Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml new file mode 100644 index 000000000000..3ce910f44d39 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/google,chv3-i2s.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Google Chameleon v3 I2S device + +maintainers: + - PaweÅ‚ Anikiel <pan@semihalf.com> + +description: | + I2S device for the Google Chameleon v3. The device handles both RX + and TX using a producer/consumer ring buffer design. + +properties: + compatible: + const: google,chv3-i2s + + reg: + items: + - description: core registers + - description: irq registers + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + i2s@c0060300 { + compatible = "google,chv3-i2s"; + reg = <0xc0060300 0x100>, + <0xc0060f00 0x10>; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + }; diff --git a/Documentation/devicetree/bindings/sound/google,sc7180-trogdor.yaml b/Documentation/devicetree/bindings/sound/google,sc7180-trogdor.yaml index 67ccddd44489..666a95ac22c8 100644 --- a/Documentation/devicetree/bindings/sound/google,sc7180-trogdor.yaml +++ b/Documentation/devicetree/bindings/sound/google,sc7180-trogdor.yaml @@ -74,7 +74,8 @@ patternProperties: properties: sound-dai: - maxItems: 1 + minItems: 1 + maxItems: 4 required: - link-name diff --git a/Documentation/devicetree/bindings/sound/ingenic,aic.yaml b/Documentation/devicetree/bindings/sound/ingenic,aic.yaml index c59a7cd9eaa9..d15c000f14e1 100644 --- a/Documentation/devicetree/bindings/sound/ingenic,aic.yaml +++ b/Documentation/devicetree/bindings/sound/ingenic,aic.yaml @@ -23,6 +23,7 @@ properties: - ingenic,jz4760-i2s - ingenic,jz4770-i2s - ingenic,jz4780-i2s + - ingenic,x1000-i2s - items: - const: ingenic,jz4725b-i2s - const: ingenic,jz4740-i2s diff --git a/Documentation/devicetree/bindings/sound/loongson,ls-audio-card.yaml b/Documentation/devicetree/bindings/sound/loongson,ls-audio-card.yaml new file mode 100644 index 000000000000..61e8babed402 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/loongson,ls-audio-card.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/loongson,ls-audio-card.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson 7axxx/2kxxx ASoC audio sound card driver + +maintainers: + - Yingkun Meng <mengyingkun@loongson.cn> + +description: + The binding describes the sound card present in loongson + 7axxx/2kxxx platform. The sound card is an ASoC component + which uses Loongson I2S controller to transfer the audio data. + +properties: + compatible: + const: loongson,ls-audio-card + + model: + $ref: /schemas/types.yaml#/definitions/string + description: User specified audio sound card name + + mclk-fs: + $ref: simple-card.yaml#/definitions/mclk-fs + + cpu: + description: Holds subnode which indicates cpu dai. + type: object + additionalProperties: false + properties: + sound-dai: + maxItems: 1 + required: + - sound-dai + + codec: + description: Holds subnode which indicates codec dai. + type: object + additionalProperties: false + properties: + sound-dai: + maxItems: 1 + required: + - sound-dai + +required: + - compatible + - model + - mclk-fs + - cpu + - codec + +additionalProperties: false + +examples: + - | + sound { + compatible = "loongson,ls-audio-card"; + model = "loongson-audio"; + mclk-fs = <512>; + + cpu { + sound-dai = <&i2s>; + }; + codec { + sound-dai = <&es8323>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml index 82ccb32f08f2..e6cb711ece77 100644 --- a/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml @@ -29,6 +29,10 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of the mediatek topckgen controller + mediatek,infracfg: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the mediatek infracfg controller + power-domains: maxItems: 1 @@ -52,6 +56,11 @@ properties: - description: mux for i2si1_mck - description: mux for i2si2_mck - description: audio 26m clock + - description: audio pll1 divide 4 + - description: audio pll2 divide 4 + - description: clock divider for iec + - description: mux for a2sys clock + - description: mux for aud_iec clock-names: items: @@ -63,16 +72,21 @@ properties: - const: apll12_div2 - const: apll12_div3 - const: apll12_div9 - - const: a1sys_hp_sel - - const: aud_intbus_sel - - const: audio_h_sel - - const: audio_local_bus_sel - - const: dptx_m_sel - - const: i2so1_m_sel - - const: i2so2_m_sel - - const: i2si1_m_sel - - const: i2si2_m_sel + - const: top_a1sys_hp + - const: top_aud_intbus + - const: top_audio_h + - const: top_audio_local_bus + - const: top_dptx + - const: top_i2so1 + - const: top_i2so2 + - const: top_i2si1 + - const: top_i2si2 - const: adsp_audio_26m + - const: apll1_d4 + - const: apll2_d4 + - const: apll12_div4 + - const: top_a2sys + - const: top_aud_iec mediatek,etdm-in1-cowork-source: $ref: /schemas/types.yaml#/definitions/uint32 @@ -144,6 +158,7 @@ required: - resets - reset-names - mediatek,topckgen + - mediatek,infracfg - power-domains - clocks - clock-names @@ -162,6 +177,7 @@ examples: resets = <&watchdog 14>; reset-names = "audiosys"; mediatek,topckgen = <&topckgen>; + mediatek,infracfg = <&infracfg_ao>; power-domains = <&spm 13>; //MT8188_POWER_DOMAIN_AUDIO mediatek,etdm-in2-cowork-source = <2>; mediatek,etdm-out2-cowork-source = <0>; @@ -184,7 +200,12 @@ examples: <&topckgen 78>, //CLK_TOP_I2SO2 <&topckgen 79>, //CLK_TOP_I2SI1 <&topckgen 80>, //CLK_TOP_I2SI2 - <&adsp_audio26m 0>; //CLK_AUDIODSP_AUDIO26M + <&adsp_audio26m 0>, //CLK_AUDIODSP_AUDIO26M + <&topckgen 132>, //CLK_TOP_APLL1_D4 + <&topckgen 133>, //CLK_TOP_APLL2_D4 + <&topckgen 183>, //CLK_TOP_APLL12_CK_DIV4 + <&topckgen 84>, //CLK_TOP_A2SYS + <&topckgen 82>; //CLK_TOP_AUD_IEC>; clock-names = "clk26m", "apll1", "apll2", @@ -193,16 +214,21 @@ examples: "apll12_div2", "apll12_div3", "apll12_div9", - "a1sys_hp_sel", - "aud_intbus_sel", - "audio_h_sel", - "audio_local_bus_sel", - "dptx_m_sel", - "i2so1_m_sel", - "i2so2_m_sel", - "i2si1_m_sel", - "i2si2_m_sel", - "adsp_audio_26m"; + "top_a1sys_hp", + "top_aud_intbus", + "top_audio_h", + "top_audio_local_bus", + "top_dptx", + "top_i2so1", + "top_i2so2", + "top_i2si1", + "top_i2si2", + "adsp_audio_26m", + "apll1_d4", + "apll2_d4", + "apll12_div4", + "top_a2sys", + "top_aud_iec"; }; ... diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml index 6640272b3f4f..05e532b5d50a 100644 --- a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml @@ -11,7 +11,9 @@ maintainers: properties: compatible: - const: mediatek,mt8188-mt6359-evb + enum: + - mediatek,mt8188-mt6359-evb + - mediatek,mt8188-nau8825 model: $ref: /schemas/types.yaml#/definitions/string @@ -42,7 +44,6 @@ patternProperties: we are going to update parameters in this node. items: enum: - - ADDA_BE - DPTX_BE - ETDM1_IN_BE - ETDM2_IN_BE @@ -62,11 +63,28 @@ patternProperties: required: - sound-dai + dai-format: + description: audio format. + items: + enum: + - i2s + - right_j + - left_j + - dsp_a + - dsp_b + + mediatek,clk-provider: + $ref: /schemas/types.yaml#/definitions/string + description: Indicates dai-link clock master. + items: + enum: + - cpu + - codec + additionalProperties: false required: - link-name - - codec additionalProperties: false @@ -87,7 +105,8 @@ examples: "AIN1", "Headset Mic"; dai-link-0 { link-name = "ETDM3_OUT_BE"; - + dai-format = "i2s"; + mediatek,clk-provider = "cpu"; codec { sound-dai = <&hdmi0>; }; diff --git a/Documentation/devicetree/bindings/sound/microchip,sama7g5-pdmc.yaml b/Documentation/devicetree/bindings/sound/microchip,sama7g5-pdmc.yaml index 9b40268537cb..9aa65c975c4e 100644 --- a/Documentation/devicetree/bindings/sound/microchip,sama7g5-pdmc.yaml +++ b/Documentation/devicetree/bindings/sound/microchip,sama7g5-pdmc.yaml @@ -56,13 +56,9 @@ properties: items: items: - description: value for DS line + enum: [0, 1] - description: value for sampling edge - anyOf: - - enum: - - [0, 0] - - [0, 1] - - [1, 0] - - [1, 1] + enum: [0, 1] minItems: 1 maxItems: 4 uniqueItems: true diff --git a/Documentation/devicetree/bindings/sound/nau8315.txt b/Documentation/devicetree/bindings/sound/nau8315.txt deleted file mode 100644 index 1cd94517d45e..000000000000 --- a/Documentation/devicetree/bindings/sound/nau8315.txt +++ /dev/null @@ -1,24 +0,0 @@ -Nuvoton NAU8315 Mono Class-D Amplifier - -Required properties: -- compatible : "nuvoton,nau8315" - "nuvoton,nau8318" - -Optional properties: -- enable-gpios : GPIO specifier for the chip's device enable input(EN) pin. - If this option is not specified then driver does not manage - the pin state (e.g. chip is always on). - -Example: - -#include <dt-bindings/gpio/gpio.h> - -nau8315 { - compatible = "nuvoton,nau8315"; - enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; -}; - -nau8318 { - compatible = "nuvoton,nau8318"; - enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; -}; diff --git a/Documentation/devicetree/bindings/sound/nau8540.txt b/Documentation/devicetree/bindings/sound/nau8540.txt deleted file mode 100644 index 307a76528320..000000000000 --- a/Documentation/devicetree/bindings/sound/nau8540.txt +++ /dev/null @@ -1,16 +0,0 @@ -NAU85L40 audio CODEC - -This device supports I2C only. - -Required properties: - - - compatible : "nuvoton,nau8540" - - - reg : the I2C address of the device. - -Example: - -codec: nau8540@1c { - compatible = "nuvoton,nau8540"; - reg = <0x1c>; -}; diff --git a/Documentation/devicetree/bindings/sound/nau8810.txt b/Documentation/devicetree/bindings/sound/nau8810.txt deleted file mode 100644 index 7deaa452b200..000000000000 --- a/Documentation/devicetree/bindings/sound/nau8810.txt +++ /dev/null @@ -1,17 +0,0 @@ -NAU8810/NAU8812/NAU8814 audio CODEC - -This device supports I2C only. - -Required properties: - - - compatible : One of "nuvoton,nau8810" or "nuvoton,nau8812" or - "nuvoton,nau8814" - - - reg : the I2C address of the device. - -Example: - -codec: nau8810@1a { - compatible = "nuvoton,nau8810"; - reg = <0x1a>; -}; diff --git a/Documentation/devicetree/bindings/sound/nau8824.txt b/Documentation/devicetree/bindings/sound/nau8824.txt deleted file mode 100644 index e0058b97e49a..000000000000 --- a/Documentation/devicetree/bindings/sound/nau8824.txt +++ /dev/null @@ -1,88 +0,0 @@ -Nuvoton NAU8824 audio codec - -This device supports I2C only. - -Required properties: - - compatible : Must be "nuvoton,nau8824" - - - reg : the I2C address of the device. This is either 0x1a (CSB=0) or 0x1b (CSB=1). - -Optional properties: - - nuvoton,jkdet-polarity: JKDET pin polarity. 0 - active high, 1 - active low. - - - nuvoton,vref-impedance: VREF Impedance selection - 0 - Open - 1 - 25 kOhm - 2 - 125 kOhm - 3 - 2.5 kOhm - - - nuvoton,micbias-voltage: Micbias voltage level. - 0 - VDDA - 1 - VDDA - 2 - VDDA * 1.1 - 3 - VDDA * 1.2 - 4 - VDDA * 1.3 - 5 - VDDA * 1.4 - 6 - VDDA * 1.53 - 7 - VDDA * 1.53 - - - nuvoton,sar-threshold-num: Number of buttons supported - - nuvoton,sar-threshold: Impedance threshold for each button. Array that contains up to 8 buttons configuration. SAR value is calculated as - SAR = 255 * MICBIAS / SAR_VOLTAGE * R / (2000 + R) - where MICBIAS is configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by 'nuvoton,sar-voltage', R - button impedance. - Refer datasheet section 10.2 for more information about threshold calculation. - - - nuvoton,sar-hysteresis: Button impedance measurement hysteresis. - - - nuvoton,sar-voltage: Reference voltage for button impedance measurement. - 0 - VDDA - 1 - VDDA - 2 - VDDA * 1.1 - 3 - VDDA * 1.2 - 4 - VDDA * 1.3 - 5 - VDDA * 1.4 - 6 - VDDA * 1.53 - 7 - VDDA * 1.53 - - - nuvoton,sar-compare-time: SAR compare time - 0 - 500 ns - 1 - 1 us - 2 - 2 us - 3 - 4 us - - - nuvoton,sar-sampling-time: SAR sampling time - 0 - 2 us - 1 - 4 us - 2 - 8 us - 3 - 16 us - - - nuvoton,short-key-debounce: Button short key press debounce time. - 0 - 30 ms - 1 - 50 ms - 2 - 100 ms - - - nuvoton,jack-eject-debounce: Jack ejection debounce time. - 0 - 0 ms - 1 - 1 ms - 2 - 10 ms - - -Example: - - headset: nau8824@1a { - compatible = "nuvoton,nau8824"; - reg = <0x1a>; - interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(E, 6) IRQ_TYPE_LEVEL_LOW>; - nuvoton,vref-impedance = <2>; - nuvoton,micbias-voltage = <6>; - // Setup 4 buttons impedance according to Android specification - nuvoton,sar-threshold-num = <4>; - nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>; - nuvoton,sar-hysteresis = <0>; - nuvoton,sar-voltage = <6>; - nuvoton,sar-compare-time = <1>; - nuvoton,sar-sampling-time = <1>; - nuvoton,short-key-debounce = <0>; - nuvoton,jack-eject-debounce = <1>; - }; diff --git a/Documentation/devicetree/bindings/sound/nau8825.txt b/Documentation/devicetree/bindings/sound/nau8825.txt deleted file mode 100644 index a9c34526f4cb..000000000000 --- a/Documentation/devicetree/bindings/sound/nau8825.txt +++ /dev/null @@ -1,111 +0,0 @@ -Nuvoton NAU8825 audio codec - -This device supports I2C only. - -Required properties: - - compatible : Must be "nuvoton,nau8825" - - - reg : the I2C address of the device. This is either 0x1a (CSB=0) or 0x1b (CSB=1). - -Optional properties: - - nuvoton,jkdet-enable: Enable jack detection via JKDET pin. - - nuvoton,jkdet-pull-enable: Enable JKDET pin pull. If set - pin pull enabled, - otherwise pin in high impedance state. - - nuvoton,jkdet-pull-up: Pull-up JKDET pin. If set then JKDET pin is pull up, otherwise pull down. - - nuvoton,jkdet-polarity: JKDET pin polarity. 0 - active high, 1 - active low. - - - nuvoton,vref-impedance: VREF Impedance selection - 0 - Open - 1 - 25 kOhm - 2 - 125 kOhm - 3 - 2.5 kOhm - - - nuvoton,micbias-voltage: Micbias voltage level. - 0 - VDDA - 1 - VDDA - 2 - VDDA * 1.1 - 3 - VDDA * 1.2 - 4 - VDDA * 1.3 - 5 - VDDA * 1.4 - 6 - VDDA * 1.53 - 7 - VDDA * 1.53 - - - nuvoton,sar-threshold-num: Number of buttons supported - - nuvoton,sar-threshold: Impedance threshold for each button. Array that contains up to 8 buttons configuration. SAR value is calculated as - SAR = 255 * MICBIAS / SAR_VOLTAGE * R / (2000 + R) - where MICBIAS is configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by 'nuvoton,sar-voltage', R - button impedance. - Refer datasheet section 10.2 for more information about threshold calculation. - - - nuvoton,sar-hysteresis: Button impedance measurement hysteresis. - - - nuvoton,sar-voltage: Reference voltage for button impedance measurement. - 0 - VDDA - 1 - VDDA - 2 - VDDA * 1.1 - 3 - VDDA * 1.2 - 4 - VDDA * 1.3 - 5 - VDDA * 1.4 - 6 - VDDA * 1.53 - 7 - VDDA * 1.53 - - - nuvoton,sar-compare-time: SAR compare time - 0 - 500 ns - 1 - 1 us - 2 - 2 us - 3 - 4 us - - - nuvoton,sar-sampling-time: SAR sampling time - 0 - 2 us - 1 - 4 us - 2 - 8 us - 3 - 16 us - - - nuvoton,short-key-debounce: Button short key press debounce time. - 0 - 30 ms - 1 - 50 ms - 2 - 100 ms - 3 - 30 ms - - - nuvoton,jack-insert-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms - - nuvoton,jack-eject-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms - - - nuvoton,crosstalk-enable: make crosstalk function enable if set. - - - nuvoton,adcout-drive-strong: make the drive strength of ADCOUT IO PIN strong if set. - Otherwise, the drive keeps normal strength. - - - nuvoton,adc-delay-ms: Delay (in ms) to make input path stable and avoid pop noise. The - default value is 125 and range between 125 to 500 ms. - - - clocks: list of phandle and clock specifier pairs according to common clock bindings for the - clocks described in clock-names - - clock-names: should include "mclk" for the MCLK master clock - -Example: - - headset: nau8825@1a { - compatible = "nuvoton,nau8825"; - reg = <0x1a>; - interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(E, 6) IRQ_TYPE_LEVEL_LOW>; - nuvoton,jkdet-enable; - nuvoton,jkdet-pull-enable; - nuvoton,jkdet-pull-up; - nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>; - nuvoton,vref-impedance = <2>; - nuvoton,micbias-voltage = <6>; - // Setup 4 buttons impedance according to Android specification - nuvoton,sar-threshold-num = <4>; - nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>; - nuvoton,sar-hysteresis = <1>; - nuvoton,sar-voltage = <0>; - nuvoton,sar-compare-time = <0>; - nuvoton,sar-sampling-time = <0>; - nuvoton,short-key-debounce = <2>; - nuvoton,jack-insert-debounce = <7>; - nuvoton,jack-eject-debounce = <7>; - nuvoton,crosstalk-enable; - - clock-names = "mclk"; - clocks = <&tegra_pmc TEGRA_PMC_CLK_OUT_2>; - }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8315.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8315.yaml new file mode 100644 index 000000000000..24006e9dc501 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8315.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nuvoton,nau8315.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NAU8315/NAU8318 Mono Class-D Amplifier + +maintainers: + - David Lin <CTLIN0@nuvoton.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - nuvoton,nau8315 + - nuvoton,nau8318 + + '#sound-dai-cells': + const: 0 + + enable-gpios: + maxItems: 1 + description: + GPIO specifier for the chip's device enable input(EN) pin. + If this option is not specified then driver does not manage + the pin state (e.g. chip is always on). + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + codec { + compatible = "nuvoton,nau8315"; + #sound-dai-cells = <0>; + enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8540.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8540.yaml new file mode 100644 index 000000000000..7ccfbb8d8b04 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8540.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nuvoton,nau8540.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton Technology Corporation NAU85L40 Audio CODEC + +maintainers: + - John Hsu <KCHSU0@nuvoton.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: nuvoton,nau8540 + + reg: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@1c { + compatible = "nuvoton,nau8540"; + reg = <0x1c>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8810.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8810.yaml new file mode 100644 index 000000000000..d9696f6c75ed --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8810.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nuvoton,nau8810.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NAU8810/NAU8812/NAU8814 audio CODEC + +maintainers: + - David Lin <CTLIN0@nuvoton.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - nuvoton,nau8810 + - nuvoton,nau8812 + - nuvoton,nau8814 + + reg: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + codec@1a { + #sound-dai-cells = <0>; + compatible = "nuvoton,nau8810"; + reg = <0x1a>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8824.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8824.yaml new file mode 100644 index 000000000000..3dbf438c3841 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8824.yaml @@ -0,0 +1,182 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nuvoton,nau8824.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NAU8824 audio CODEC + +maintainers: + - John Hsu <KCHSU0@nuvoton.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - nuvoton,nau8824 + + reg: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + + interrupts: + maxItems: 1 + + nuvoton,jkdet-polarity: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + JKDET pin polarity. + enum: + - 0 # active high + - 1 # active low + default: 1 + + nuvoton,vref-impedance: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + VREF Impedance selection. + enum: + - 0 # Open + - 1 # 25 kOhm + - 2 # 125 kOhm + - 3 # 2.5 kOhm + default: 2 + + nuvoton,micbias-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Micbias voltage level. + enum: + - 0 # VDDA + - 1 # VDDA + - 2 # VDDA * 1.1 + - 3 # VDDA * 1.2 + - 4 # VDDA * 1.3 + - 5 # VDDA * 1.4 + - 6 # VDDA * 1.53 + - 7 # VDDA * 1.53 + default: 6 + + nuvoton,sar-threshold-num: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Number of buttons supported. + minimum: 1 + maximum: 8 + default: 4 + + nuvoton,sar-threshold: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: + Impedance threshold for each button. Array that contains up to 8 buttons + configuration. SAR value is calculated as + SAR = 255 * MICBIAS / SAR_VOLTAGE * R / (2000 + R) where MICBIAS is + configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by + 'nuvoton,sar-voltage', R - button impedance. + Refer datasheet section 10.2 for more information about threshold + calculation. + minItems: 1 + maxItems: 8 + items: + minimum: 0 + maximum: 255 + + nuvoton,sar-hysteresis: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Button impedance measurement hysteresis. + default: 0 + + nuvoton,sar-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Reference voltage for button impedance measurement. + enum: + - 0 # VDDA + - 1 # VDDA + - 2 # VDDA * 1.1 + - 3 # VDDA * 1.2 + - 4 # VDDA * 1.3 + - 5 # VDDA * 1.4 + - 6 # VDDA * 1.53 + - 7 # VDDA * 1.53 + default: 6 + + nuvoton,sar-compare-time: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + SAR compare time. + enum: + - 0 # 500ns + - 1 # 1us + - 2 # 2us + - 3 # 4us + default: 1 + + nuvoton,sar-sampling-time: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + SAR sampling time. + enum: + - 0 # 2us + - 1 # 4us + - 2 # 8us + - 3 # 16us + default: 1 + + nuvoton,short-key-debounce: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Button short key press debounce time. + enum: + - 0 # 30 ms + - 1 # 50 ms + - 2 # 100 ms + default: 0 + + nuvoton,jack-eject-debounce: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Jack ejection debounce time. + enum: + - 0 # 0 ms + - 1 # 1 ms + - 2 # 10 ms + default: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@1a { + #sound-dai-cells = <0>; + compatible = "nuvoton,nau8824"; + reg = <0x1a>; + interrupt-parent = <&gpio>; + interrupts = <38 IRQ_TYPE_LEVEL_LOW>; + nuvoton,vref-impedance = <2>; + nuvoton,micbias-voltage = <6>; + nuvoton,sar-threshold-num = <4>; + // Setup 4 buttons impedance according to Android specification + nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>; + nuvoton,sar-hysteresis = <0>; + nuvoton,sar-voltage = <6>; + nuvoton,sar-compare-time = <1>; + nuvoton,sar-sampling-time = <1>; + nuvoton,short-key-debounce = <0>; + nuvoton,jack-eject-debounce = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml new file mode 100644 index 000000000000..a54f194a0b49 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml @@ -0,0 +1,239 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nuvoton,nau8825.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NAU8825 audio CODEC + +maintainers: + - John Hsu <KCHSU0@nuvoton.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - nuvoton,nau8825 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + nuvoton,jkdet-enable: + description: + Enable jack detection via JKDET pin. + type: boolean + + nuvoton,jkdet-pull-enable: + description: + Enable JKDET pin pull. + If set - pin pull enabled, otherwise pin in high impedance state. + type: boolean + + nuvoton,jkdet-pull-up: + description: + Pull-up JKDET pin. + If set then JKDET pin is pull up, otherwise pull down. + type: boolean + + nuvoton,jkdet-polarity: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + JKDET pin polarity. + enum: + - 0 # active high + - 1 # active low + default: 1 + + nuvoton,vref-impedance: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + VREF Impedance selection. + enum: + - 0 # Open + - 1 # 25 kOhm + - 2 # 125 kOhm + - 3 # 2.5 kOhm + default: 2 + + nuvoton,micbias-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Micbias voltage level. + enum: + - 0 # VDDA + - 1 # VDDA + - 2 # VDDA * 1.1 + - 3 # VDDA * 1.2 + - 4 # VDDA * 1.3 + - 5 # VDDA * 1.4 + - 6 # VDDA * 1.53 + - 7 # VDDA * 1.53 + default: 6 + + nuvoton,sar-threshold-num: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Number of buttons supported. + minimum: 1 + maximum: 4 + default: 4 + + nuvoton,sar-threshold: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: + Impedance threshold for each button. Array that contains up to 8 buttons + configuration. SAR value is calculated as + SAR = 255 * MICBIAS / SAR_VOLTAGE * R / (2000 + R) where MICBIAS is + configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by + 'nuvoton,sar-voltage', R - button impedance. + Refer datasheet section 10.2 for more information about threshold + calculation. + minItems: 1 + maxItems: 4 + items: + minimum: 0 + maximum: 255 + + nuvoton,sar-hysteresis: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Button impedance measurement hysteresis. + default: 0 + + nuvoton,sar-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Reference voltage for button impedance measurement. + enum: + - 0 # VDDA + - 1 # VDDA + - 2 # VDDA * 1.1 + - 3 # VDDA * 1.2 + - 4 # VDDA * 1.3 + - 5 # VDDA * 1.4 + - 6 # VDDA * 1.53 + - 7 # VDDA * 1.53 + default: 6 + + nuvoton,sar-compare-time: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + SAR compare time. + enum: + - 0 # 500 ns + - 1 # 1 us + - 2 # 2 us + - 3 # 4 us + default: 1 + + nuvoton,sar-sampling-time: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + SAR sampling time. + enum: + - 0 # 2 us + - 1 # 4 us + - 2 # 8 us + - 3 # 16 us + default: 1 + + nuvoton,short-key-debounce: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Button short key press debounce time. + enum: + - 0 # 30 ms + - 1 # 50 ms + - 2 # 100 ms + - 3 # 30 ms + default: 3 + + nuvoton,jack-insert-debounce: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + number from 0 to 7 that sets debounce time to 2^(n+2) ms. + maximum: 7 + default: 7 + + nuvoton,jack-eject-debounce: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + number from 0 to 7 that sets debounce time to 2^(n+2) ms + maximum: 7 + default: 0 + + nuvoton,crosstalk-enable: + description: + make crosstalk function enable if set. + type: boolean + + nuvoton,adcout-drive-strong: + description: + make the drive strength of ADCOUT IO PIN strong if set. + Otherwise, the drive keeps normal strength. + type: boolean + + nuvoton,adc-delay-ms: + description: + Delay (in ms) to make input path stable and avoid pop noise. + The default value is 125 and range between 125 to 500 ms. + minimum: 125 + maximum: 500 + default: 125 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: mclk + + '#sound-dai-cells': + const: 0 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@1a { + #sound-dai-cells = <0>; + compatible = "nuvoton,nau8825"; + reg = <0x1a>; + interrupt-parent = <&gpio>; + interrupts = <38 IRQ_TYPE_LEVEL_LOW>; + nuvoton,jkdet-enable; + nuvoton,jkdet-pull-enable; + nuvoton,jkdet-pull-up; + nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>; + nuvoton,vref-impedance = <2>; + nuvoton,micbias-voltage = <6>; + // Setup 4 buttons impedance according to Android specification + nuvoton,sar-threshold-num = <4>; + nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>; + nuvoton,sar-hysteresis = <1>; + nuvoton,sar-voltage = <0>; + nuvoton,sar-compare-time = <0>; + nuvoton,sar-sampling-time = <0>; + nuvoton,short-key-debounce = <2>; + nuvoton,jack-insert-debounce = <7>; + nuvoton,jack-eject-debounce = <7>; + nuvoton,crosstalk-enable; + + clock-names = "mclk"; + clocks = <&tegra_pmc 1>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml index 7c1e9895ce85..2588589ad62d 100644 --- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/nvidia,tegra-audio-common.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/nvidia,tegra-audio-common.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Common properties for NVIDIA Tegra audio complexes diff --git a/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml b/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml index cdbb4096fa44..9e5b30d9c6e6 100644 --- a/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/qcom,q6apm-dai.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/qcom,q6apm-dai.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Audio Process Manager Digital Audio Interfaces diff --git a/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-clocks.yaml b/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-clocks.yaml index 1168410f6fbd..3552c44137ed 100644 --- a/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-clocks.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-clocks.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/qcom,q6dsp-lpass-clocks.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/qcom,q6dsp-lpass-clocks.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm DSP LPASS Clock Controller diff --git a/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml b/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml index 044e77718a1b..08c618e7e428 100644 --- a/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/qcom,q6dsp-lpass-ports.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/qcom,q6dsp-lpass-ports.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm DSP LPASS(Low Power Audio SubSystem) Audio Ports diff --git a/Documentation/devicetree/bindings/sound/qcom,wsa8840.yaml b/Documentation/devicetree/bindings/sound/qcom,wsa8840.yaml new file mode 100644 index 000000000000..e6723c9e312a --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,wsa8840.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/qcom,wsa8840.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm WSA8840/WSA8845/WSA8845H smart speaker amplifier + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> + - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> + +description: + WSA884X is a family of Qualcomm Aqstic smart speaker amplifiers using + SoundWire digital audio interface. + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: sdw20217020400 + + reg: + maxItems: 1 + + powerdown-gpios: + description: Powerdown/Shutdown line to use (pin SD_N) + maxItems: 1 + + '#sound-dai-cells': + const: 0 + + vdd-1p8-supply: true + vdd-io-supply: true + +required: + - compatible + - reg + - powerdown-gpios + - '#sound-dai-cells' + - vdd-1p8-supply + - vdd-io-supply + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + soundwire-controller { + #address-cells = <2>; + #size-cells = <0>; + + speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + pinctrl-names = "default"; + pinctrl-0 = <&spkr_2_sd_n_active>; + powerdown-gpios = <&lpass_tlmm 18 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3g_1p2>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/realtek,rt1016.yaml b/Documentation/devicetree/bindings/sound/realtek,rt1016.yaml new file mode 100644 index 000000000000..5287e9c9197e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/realtek,rt1016.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/realtek,rt1016.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Reaktek RT1016 Stereo Class D Audio Amplifier + +maintainers: + - oder_chiou@realtek.com + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: realtek,rt1016 + + reg: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@1a { + compatible = "realtek,rt1016"; + reg = <0x1a>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/rt1016.txt b/Documentation/devicetree/bindings/sound/rt1016.txt deleted file mode 100644 index 2310f8ff259b..000000000000 --- a/Documentation/devicetree/bindings/sound/rt1016.txt +++ /dev/null @@ -1,17 +0,0 @@ -RT1016 Stereo Class D Audio Amplifier - -This device supports I2C only. - -Required properties: - -- compatible : "realtek,rt1016". - -- reg : The I2C address of the device. - - -Example: - -rt1016: codec@1a { - compatible = "realtek,rt1016"; - reg = <0x1a>; -}; diff --git a/Documentation/devicetree/bindings/sound/snps,designware-i2s.yaml b/Documentation/devicetree/bindings/sound/snps,designware-i2s.yaml index 56e623d4e168..a970fd264b21 100644 --- a/Documentation/devicetree/bindings/sound/snps,designware-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/snps,designware-i2s.yaml @@ -36,7 +36,8 @@ properties: const: i2sclk resets: - maxItems: 1 + items: + - description: Optional controller resets dmas: items: diff --git a/Documentation/devicetree/bindings/sound/ssm2518.txt b/Documentation/devicetree/bindings/sound/ssm2518.txt deleted file mode 100644 index 59381a778c79..000000000000 --- a/Documentation/devicetree/bindings/sound/ssm2518.txt +++ /dev/null @@ -1,20 +0,0 @@ -SSM2518 audio amplifier - -This device supports I2C only. - -Required properties: - - compatible : Must be "adi,ssm2518" - - reg : the I2C address of the device. This will either be 0x34 (ADDR pin low) - or 0x35 (ADDR pin high) - -Optional properties: - - gpios : GPIO connected to the nSD pin. If the property is not present it is - assumed that the nSD pin is hardwired to always on. - -Example: - - ssm2518: ssm2518@34 { - compatible = "adi,ssm2518"; - reg = <0x34>; - gpios = <&gpio 5 0>; - }; diff --git a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml index a040d4d31412..b9111d375b93 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml @@ -61,6 +61,10 @@ properties: description: Configure the I2S device as MCLK clock provider. const: 0 + port: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + required: - compatible - "#sound-dai-cells" @@ -89,6 +93,13 @@ examples: dma-names = "rx", "tx"; pinctrl-names = "default"; pinctrl-0 = <&i2s2_pins_a>; + + /* assume audio-graph */ + port { + codec_endpoint: endpoint { + remote-endpoint = <&codec_endpoint>; + }; + }; }; ... diff --git a/Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml b/Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml new file mode 100644 index 000000000000..abb373fbfa26 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml @@ -0,0 +1,98 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/starfive,jh7110-tdm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7110 TDM Controller + +description: | + The TDM Controller is a Time Division Multiplexed audio interface + integrated in StarFive JH7110 SoC, allowing up to 8 channels of + audio over a serial interface. The TDM controller can operate both + in master and slave mode. + +maintainers: + - Walker Chen <walker.chen@starfivetech.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - starfive,jh7110-tdm + + reg: + maxItems: 1 + + clocks: + items: + - description: TDM AHB Clock + - description: TDM APB Clock + - description: TDM Internal Clock + - description: TDM Clock + - description: Inner MCLK + - description: TDM External Clock + + clock-names: + items: + - const: tdm_ahb + - const: tdm_apb + - const: tdm_internal + - const: tdm + - const: mclk_inner + - const: tdm_ext + + resets: + items: + - description: tdm ahb reset line + - description: tdm apb reset line + - description: tdm core reset line + + dmas: + items: + - description: RX DMA Channel + - description: TX DMA Channel + + dma-names: + items: + - const: rx + - const: tx + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - dmas + - dma-names + - "#sound-dai-cells" + +additionalProperties: false + +examples: + - | + tdm@10090000 { + compatible = "starfive,jh7110-tdm"; + reg = <0x10090000 0x1000>; + clocks = <&syscrg 184>, + <&syscrg 185>, + <&syscrg 186>, + <&syscrg 187>, + <&syscrg 17>, + <&tdm_ext>; + clock-names = "tdm_ahb", "tdm_apb", + "tdm_internal", "tdm", + "mclk_inner", "tdm_ext"; + resets = <&syscrg 105>, + <&syscrg 107>, + <&syscrg 106>; + dmas = <&dma 20>, <&dma 21>; + dma-names = "rx","tx"; + #sound-dai-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/sound/tas2562.yaml b/Documentation/devicetree/bindings/sound/tas2562.yaml index 31a3024ea789..f01c0dde0cf7 100644 --- a/Documentation/devicetree/bindings/sound/tas2562.yaml +++ b/Documentation/devicetree/bindings/sound/tas2562.yaml @@ -2,8 +2,8 @@ # Copyright (C) 2019 Texas Instruments Incorporated %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/tas2562.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/tas2562.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Texas Instruments TAS2562 Smart PA diff --git a/Documentation/devicetree/bindings/sound/tas2770.yaml b/Documentation/devicetree/bindings/sound/tas2770.yaml index 8908bf1122e9..be2536e8c440 100644 --- a/Documentation/devicetree/bindings/sound/tas2770.yaml +++ b/Documentation/devicetree/bindings/sound/tas2770.yaml @@ -2,8 +2,8 @@ # Copyright (C) 2019-20 Texas Instruments Incorporated %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/tas2770.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/tas2770.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Texas Instruments TAS2770 Smart PA diff --git a/Documentation/devicetree/bindings/sound/tas27xx.yaml b/Documentation/devicetree/bindings/sound/tas27xx.yaml index a876545ec87d..f2d878f6f495 100644 --- a/Documentation/devicetree/bindings/sound/tas27xx.yaml +++ b/Documentation/devicetree/bindings/sound/tas27xx.yaml @@ -2,8 +2,8 @@ # Copyright (C) 2020-2022 Texas Instruments Incorporated %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/tas27xx.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/tas27xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Texas Instruments TAS2764/TAS2780 Smart PA diff --git a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml new file mode 100644 index 000000000000..8d60e4e236d6 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2022 - 2023 Texas Instruments Incorporated +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ti,tas2781.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TAS2781 SmartAMP + +maintainers: + - Shenghao Ding <shenghao-ding@ti.com> + +description: + The TAS2781 is a mono, digital input Class-D audio amplifier + optimized for efficiently driving high peak power into small + loudspeakers. An integrated on-chip DSP supports Texas Instruments + Smart Amp speaker protection algorithm. The integrated speaker + voltage and current sense provides for real time + monitoring of loudspeaker behavior. + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - ti,tas2781 + + reg: + description: + I2C address, in multiple tas2781s case, all the i2c address + aggreate as one Audio Device to support multiple audio slots. + maxItems: 8 + minItems: 1 + items: + minimum: 0x38 + maximum: 0x3f + + reset-gpios: + maxItems: 1 + + interrupts: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + i2c { + /* example with quad tas2781s, such as tablet or pad device */ + #address-cells = <1>; + #size-cells = <0>; + quad_tas2781: tas2781@38 { + compatible = "ti,tas2781"; + reg = <0x38>, /* Audio slot 0 */ + <0x3a>, /* Audio slot 1 */ + <0x39>, /* Audio slot 2 */ + <0x3b>; /* Audio slot 3 */ + + #sound-dai-cells = <0>; + reset-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio1>; + interrupts = <15>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/sound/ti,tlv320aic32x4.yaml b/Documentation/devicetree/bindings/sound/ti,tlv320aic32x4.yaml new file mode 100644 index 000000000000..a7cc9aa34468 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ti,tlv320aic32x4.yaml @@ -0,0 +1,101 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2019 Texas Instruments Incorporated +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ti,tlv320aic32x4.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TLV320AIC32x4 Stereo Audio codec + +maintainers: + - Alexander Stein <alexander.stein@ew.tq-group.com> + +description: | + The TLV320AIC32x4 audio codec can be accessed using I2C or SPI + +properties: + compatible: + enum: + - ti,tas2505 + - ti,tlv320aic32x4 + - ti,tlv320aic32x6 + + reg: + maxItems: 1 + + clocks: + items: + - description: Master clock + + clock-names: + items: + - const: mclk + + av-supply: + description: Analog core power supply + + dv-supply: + description: Digital core power supply + + iov-supply: + description: Digital IO power supply + + ldoin-supply: + description: LDO power supply + + reset-gpios: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + + aic32x4-gpio-func: + description: | + GPIO function configuration for pins MFP1-MFP5. + Types are defined in include/sound/tlv320aic32x4.h + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 5 + maxItems: 5 + +required: + - compatible + - reg + - clocks + - clock-names + - iov-supply + +allOf: + - $ref: dai-common.yaml# + - if: + not: + required: + - ldoin-supply + then: + required: + - av-supply + - dv-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + audio-codec@18 { + compatible = "ti,tlv320aic32x4"; + reg = <0x18>; + iov-supply = <®_3v3>; + ldoin-supply = <®_3v3>; + clocks = <&clks 201>; + clock-names = "mclk"; + aic32x4-gpio-func= < + 0xff /* AIC32X4_MFPX_DEFAULT_VALUE */ + 0xff /* AIC32X4_MFPX_DEFAULT_VALUE */ + 0x04 /* MFP3 AIC32X4_MFP3_GPIO_ENABLED */ + 0xff /* AIC32X4_MFPX_DEFAULT_VALUE */ + 0x08 /* MFP5 AIC32X4_MFP5_GPIO_INPUT */ + >; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/ti,tlv320aic3x.yaml b/Documentation/devicetree/bindings/sound/ti,tlv320aic3x.yaml index e8ca9f3369f8..206f6d61e362 100644 --- a/Documentation/devicetree/bindings/sound/ti,tlv320aic3x.yaml +++ b/Documentation/devicetree/bindings/sound/ti,tlv320aic3x.yaml @@ -61,6 +61,7 @@ properties: GPIO specification for the active low RESET input. gpio-reset: + $ref: /schemas/types.yaml#/definitions/uint32-matrix maxItems: 1 description: Deprecated, please use reset-gpios instead. diff --git a/Documentation/devicetree/bindings/sound/tlv320aic32x4.txt b/Documentation/devicetree/bindings/sound/tlv320aic32x4.txt deleted file mode 100644 index 0b4e21bde5bc..000000000000 --- a/Documentation/devicetree/bindings/sound/tlv320aic32x4.txt +++ /dev/null @@ -1,42 +0,0 @@ -Texas Instruments - tlv320aic32x4 Codec module - -The tlv320aic32x4 serial control bus communicates through I2C protocols - -Required properties: - - compatible - "string" - One of: - "ti,tlv320aic32x4" TLV320AIC3204 - "ti,tlv320aic32x6" TLV320AIC3206, TLV320AIC3256 - "ti,tas2505" TAS2505, TAS2521 - - reg: I2C slave address - - *-supply: Required supply regulators are: - "iov" - digital IO power supply - "ldoin" - LDO power supply - "dv" - Digital core power supply - "av" - Analog core power supply - If you supply ldoin, dv and av are optional. Otherwise they are required - See regulator/regulator.txt for more information about the detailed binding - format. - -Optional properties: - - reset-gpios: Reset-GPIO phandle with args as described in gpio/gpio.txt - - clocks/clock-names: Clock named 'mclk' for the master clock of the codec. - See clock/clock-bindings.txt for information about the detailed format. - - aic32x4-gpio-func - <array of 5 int> - - Types are defined in include/sound/tlv320aic32x4.h - - -Example: - -codec: tlv320aic32x4@18 { - compatible = "ti,tlv320aic32x4"; - reg = <0x18>; - clocks = <&clks 201>; - clock-names = "mclk"; - aic32x4-gpio-func= < - 0xff /* AIC32X4_MFPX_DEFAULT_VALUE */ - 0xff /* AIC32X4_MFPX_DEFAULT_VALUE */ - 0x04 /* MFP3 AIC32X4_MFP3_GPIO_ENABLED */ - 0xff /* AIC32X4_MFPX_DEFAULT_VALUE */ - 0x08 /* MFP5 AIC32X4_MFP5_GPIO_INPUT */ - >; -}; diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml index 7105ed5fd6c7..4cfa66f62681 100644 --- a/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml +++ b/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/sound/wlf,wm8903.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/sound/wlf,wm8903.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: WM8903 audio codec diff --git a/Documentation/sound/cards/audigy-mixer.rst b/Documentation/sound/cards/audigy-mixer.rst index aa176451d5b5..ea66b50a2b03 100644 --- a/Documentation/sound/cards/audigy-mixer.rst +++ b/Documentation/sound/cards/audigy-mixer.rst @@ -227,7 +227,7 @@ PCM stream related controls name='EMU10K1 PCM Volume',index 0-31 ------------------------------------ -Channel volume attenuation in range 0-0xffff. The maximum value (no +Channel volume attenuation in range 0-0x1fffd. The middle value (no attenuation) is default. The channel mapping for three values is as follows: @@ -240,30 +240,30 @@ name='EMU10K1 PCM Send Routing',index 0-31 This control specifies the destination - FX-bus accumulators. There are 24 values in this mapping: -* 0 - mono, A destination (FX-bus 0-63), default 0 -* 1 - mono, B destination (FX-bus 0-63), default 1 -* 2 - mono, C destination (FX-bus 0-63), default 2 -* 3 - mono, D destination (FX-bus 0-63), default 3 -* 4 - mono, E destination (FX-bus 0-63), default 0 -* 5 - mono, F destination (FX-bus 0-63), default 0 -* 6 - mono, G destination (FX-bus 0-63), default 0 -* 7 - mono, H destination (FX-bus 0-63), default 0 -* 8 - left, A destination (FX-bus 0-63), default 0 -* 9 - left, B destination (FX-bus 0-63), default 1 +* 0 - mono, A destination (FX-bus 0-63), default 0 +* 1 - mono, B destination (FX-bus 0-63), default 1 +* 2 - mono, C destination (FX-bus 0-63), default 2 +* 3 - mono, D destination (FX-bus 0-63), default 3 +* 4 - mono, E destination (FX-bus 0-63), default 4 +* 5 - mono, F destination (FX-bus 0-63), default 5 +* 6 - mono, G destination (FX-bus 0-63), default 6 +* 7 - mono, H destination (FX-bus 0-63), default 7 +* 8 - left, A destination (FX-bus 0-63), default 0 +* 9 - left, B destination (FX-bus 0-63), default 1 * 10 - left, C destination (FX-bus 0-63), default 2 * 11 - left, D destination (FX-bus 0-63), default 3 -* 12 - left, E destination (FX-bus 0-63), default 0 -* 13 - left, F destination (FX-bus 0-63), default 0 -* 14 - left, G destination (FX-bus 0-63), default 0 -* 15 - left, H destination (FX-bus 0-63), default 0 +* 12 - left, E destination (FX-bus 0-63), default 4 +* 13 - left, F destination (FX-bus 0-63), default 5 +* 14 - left, G destination (FX-bus 0-63), default 6 +* 15 - left, H destination (FX-bus 0-63), default 7 * 16 - right, A destination (FX-bus 0-63), default 0 * 17 - right, B destination (FX-bus 0-63), default 1 * 18 - right, C destination (FX-bus 0-63), default 2 * 19 - right, D destination (FX-bus 0-63), default 3 -* 20 - right, E destination (FX-bus 0-63), default 0 -* 21 - right, F destination (FX-bus 0-63), default 0 -* 22 - right, G destination (FX-bus 0-63), default 0 -* 23 - right, H destination (FX-bus 0-63), default 0 +* 20 - right, E destination (FX-bus 0-63), default 4 +* 21 - right, F destination (FX-bus 0-63), default 5 +* 22 - right, G destination (FX-bus 0-63), default 6 +* 23 - right, H destination (FX-bus 0-63), default 7 Don't forget that it's illegal to assign a channel to the same FX-bus accumulator more than once (it means 0=0 && 1=0 is an invalid combination). diff --git a/Documentation/sound/cards/index.rst b/Documentation/sound/cards/index.rst index c016f8c3b88b..49c1f2f688f8 100644 --- a/Documentation/sound/cards/index.rst +++ b/Documentation/sound/cards/index.rst @@ -17,3 +17,4 @@ Card-Specific Information hdspm serial-u16550 img-spdif-in + pcmtest diff --git a/Documentation/sound/cards/pcmtest.rst b/Documentation/sound/cards/pcmtest.rst new file mode 100644 index 000000000000..e163522f3205 --- /dev/null +++ b/Documentation/sound/cards/pcmtest.rst @@ -0,0 +1,120 @@ +.. SPDX-License-Identifier: GPL-2.0 + +The Virtual PCM Test Driver +=========================== + +The Virtual PCM Test Driver emulates a generic PCM device, and can be used for +testing/fuzzing of the userspace ALSA applications, as well as for testing/fuzzing of +the PCM middle layer. Additionally, it can be used for simulating hard to reproduce +problems with PCM devices. + +What can this driver do? +~~~~~~~~~~~~~~~~~~~~~~~~ + +At this moment the driver can do the following things: + * Simulate both capture and playback processes + * Generate random or pattern-based capturing data + * Inject delays into the playback and capturing processes + * Inject errors during the PCM callbacks + +It supports up to 8 substreams and 4 channels. Also it supports both interleaved and +non-interleaved access modes. + +Also, this driver can check the playback stream for containing the predefined pattern, +which is used in the corresponding selftest (alsa/pcmtest-test.sh) to check the PCM middle +layer data transferring functionality. Additionally, this driver redefines the default +RESET ioctl, and the selftest covers this PCM API functionality as well. + +Configuration +------------- + +The driver has several parameters besides the common ALSA module parameters: + + * fill_mode (bool) - Buffer fill mode (see below) + * inject_delay (int) + * inject_hwpars_err (bool) + * inject_prepare_err (bool) + * inject_trigger_err (bool) + + +Capture Data Generation +----------------------- + +The driver has two modes of data generation: the first (0 in the fill_mode parameter) +means random data generation, the second (1 in the fill_mode) - pattern-based +data generation. Let's look at the second mode. + +First of all, you may want to specify the pattern for data generation. You can do it +by writing the pattern to the debugfs file. There are pattern buffer debugfs entries +for each channel, as well as entries which contain the pattern buffer length. + + * /sys/kernel/debug/pcmtest/fill_pattern[0-3] + * /sys/kernel/debug/pcmtest/fill_pattern[0-3]_len + +To set the pattern for the channel 0 you can execute the following command: + +.. code-block:: bash + + echo -n mycoolpattern > /sys/kernel/debug/pcmtest/fill_pattern0 + +Then, after every capture action performed on the 'pcmtest' device the buffer for the +channel 0 will contain 'mycoolpatternmycoolpatternmycoolpatternmy...'. + +The pattern itself can be up to 4096 bytes long. + +Delay injection +--------------- + +The driver has 'inject_delay' parameter, which has very self-descriptive name and +can be used for time delay/speedup simulations. The parameter has integer type, and +it means the delay added between module's internal timer ticks. + +If the 'inject_delay' value is positive, the buffer will be filled slower, if it is +negative - faster. You can try it yourself by starting a recording in any +audiorecording application (like Audacity) and selecting the 'pcmtest' device as a +source. + +This parameter can be also used for generating a huge amount of sound data in a very +short period of time (with the negative 'inject_delay' value). + +Errors injection +---------------- + +This module can be used for injecting errors into the PCM communication process. This +action can help you to figure out how the userspace ALSA program behaves under unusual +circumstances. + +For example, you can make all 'hw_params' PCM callback calls return EBUSY error by +writing '1' to the 'inject_hwpars_err' module parameter: + +.. code-block:: bash + + echo 1 > /sys/module/snd_pcmtest/parameters/inject_hwpars_err + +Errors can be injected into the following PCM callbacks: + + * hw_params (EBUSY) + * prepare (EINVAL) + * trigger (EINVAL) + +Playback test +------------- + +This driver can be also used for the playback functionality testing - every time you +write the playback data to the 'pcmtest' PCM device and close it, the driver checks the +buffer for containing the looped pattern (which is specified in the fill_pattern +debugfs file for each channel). If the playback buffer content represents the looped +pattern, 'pc_test' debugfs entry is set into '1'. Otherwise, the driver sets it to '0'. + +ioctl redefinition test +----------------------- + +The driver redefines the 'reset' ioctl, which is default for all PCM devices. To test +this functionality, we can trigger the reset ioctl and check the 'ioctl_test' debugfs +entry: + +.. code-block:: bash + + cat /sys/kernel/debug/pcmtest/ioctl_test + +If the ioctl is triggered successfully, this file will contain '1', and '0' otherwise. diff --git a/Documentation/sound/cards/sb-live-mixer.rst b/Documentation/sound/cards/sb-live-mixer.rst index 819886634400..4dd9bfe01bd8 100644 --- a/Documentation/sound/cards/sb-live-mixer.rst +++ b/Documentation/sound/cards/sb-live-mixer.rst @@ -258,7 +258,7 @@ PCM stream related controls ``name='EMU10K1 PCM Volume',index 0-31`` ---------------------------------------- -Channel volume attenuation in range 0-0xffff. The maximum value (no +Channel volume attenuation in range 0-0x1fffd. The middle value (no attenuation) is default. The channel mapping for three values is as follows: diff --git a/Documentation/sound/designs/compress-offload.rst b/Documentation/sound/designs/compress-offload.rst index 935f325dbc77..655624f77092 100644 --- a/Documentation/sound/designs/compress-offload.rst +++ b/Documentation/sound/designs/compress-offload.rst @@ -268,11 +268,12 @@ with setting of meta_data and signalling for next track :: | | | V | +----------+ - | | | - | |NEXT_TRACK| - | | | - | +----------+ - | | + | compr_set_params() | | + | +-----------|NEXT_TRACK| + | | | | + | | +--+-------+ + | | | | + | +--------------+ | | | | | compr_partial_drain() | | diff --git a/Documentation/sound/designs/index.rst b/Documentation/sound/designs/index.rst index 1eb08e7bae52..b79db9ad8732 100644 --- a/Documentation/sound/designs/index.rst +++ b/Documentation/sound/designs/index.rst @@ -15,3 +15,4 @@ Designs and Implementations oss-emulation seq-oss jack-injection + midi-2.0 diff --git a/Documentation/sound/designs/midi-2.0.rst b/Documentation/sound/designs/midi-2.0.rst new file mode 100644 index 000000000000..27d0d3dea1b0 --- /dev/null +++ b/Documentation/sound/designs/midi-2.0.rst @@ -0,0 +1,378 @@ +================= +MIDI 2.0 on Linux +================= + +General +======= + +MIDI 2.0 is an extended protocol for providing higher resolutions and +more fine controls over the legacy MIDI 1.0. The fundamental changes +introduced for supporting MIDI 2.0 are: + +- Support of Universal MIDI Packet (UMP) +- Support of MIDI 2.0 protocol messages +- Transparent conversions between UMP and legacy MIDI 1.0 byte stream +- MIDI-CI for property and profile configurations + +UMP is a new container format to hold all MIDI protocol 1.0 and MIDI +2.0 protocol messages. Unlike the former byte stream, it's 32bit +aligned, and each message can be put in a single packet. UMP can send +the events up to 16 "UMP Groups", where each UMP Group contain up to +16 MIDI channels. + +MIDI 2.0 protocol is an extended protocol to achieve the higher +resolution and more controls over the old MIDI 1.0 protocol. + +MIDI-CI is a high-level protocol that can talk with the MIDI device +for the flexible profiles and configurations. It's represented in the +form of special SysEx. + +For Linux implementations, the kernel supports the UMP transport and +the encoding/decoding of MIDI protocols on UMP, while MIDI-CI is +supported in user-space over the standard SysEx. + +As of this writing, only USB MIDI device supports the UMP and Linux +2.0 natively. The UMP support itself is pretty generic, hence it +could be used by other transport layers, although it could be +implemented differently (e.g. as a ALSA sequencer client), too. + +The access to UMP devices are provided in two ways: the access via +rawmidi device and the access via ALSA sequencer API. + +ALSA sequencer API was extended to allow the payload of UMP packets. +It's allowed to connect freely between MIDI 1.0 and MIDI 2.0 sequencer +clients, and the events are converted transparently. + + +Kernel Configuration +==================== + +The following new configs are added for supporting MIDI 2.0: +`CONFIG_SND_UMP`, `CONFIG_SND_UMP_LEGACY_RAWMIDI`, +`CONFIG_SND_SEQ_UMP`, `CONFIG_SND_SEQ_UMP_CLIENT`, and +`CONFIG_SND_USB_AUDIO_MIDI_V2`. The first visible one is +`CONFIG_SND_USB_AUDIO_MIDI_V2`, and when you choose it (to set `=y`), +the core support for UMP (`CONFIG_SND_UMP`) and the sequencer binding +(`CONFIG_SND_SEQ_UMP_CLIENT`) will be automatically selected. + +Additionally, `CONFIG_SND_UMP_LEGACY_RAWMIDI=y` will enable the +support for the legacy raw MIDI device for UMP Endpoints. + + +Rawmidi Device with USB MIDI 2.0 +================================ + +When a device supports MIDI 2.0, the USB-audio driver probes and uses +the MIDI 2.0 interface (that is found always at the altset 1) as +default instead of the MIDI 1.0 interface (at altset 0). You can +switch back to the binding with the old MIDI 1.0 interface by passing +`midi2_enable=0` option to snd-usb-audio driver module, too. + +The USB audio driver tries to query the UMP Endpoint and UMP Function +Block information that are provided since UMP v1.1, and builds up the +topology based on those information. When the device is older and +doesn't respond to the new UMP inquiries, the driver falls back and +builds the topology based on Group Terminal Block (GTB) information +from the USB descriptor. Some device might be screwed up by the +unexpected UMP command; in such a case, pass `midi2_probe=0` option to +snd-usb-audio driver for skipping the UMP v1.1 inquiries. + +When the MIDI 2.0 device is probed, the kernel creates a rawmidi +device for each UMP Endpoint of the device. Its device name is +`/dev/snd/umpC*D*` and different from the standard rawmidi device name +`/dev/snd/midiC*D*` for MIDI 1.0, in order to avoid confusing the +legacy applications accessing mistakenly to UMP devices. + +You can read and write UMP packet data directly from/to this UMP +rawmidi device. For example, reading via `hexdump` like below will +show the incoming UMP packets of the card 0 device 0 in the hex +format:: + + % hexdump -C /dev/snd/umpC0D0 + 00000000 01 07 b0 20 00 07 b0 20 64 3c 90 20 64 3c 80 20 |... ... d<. d<. | + +Unlike the MIDI 1.0 byte stream, UMP is a 32bit packet, and the size +for reading or writing the device is also aligned to 32bit (which is 4 +bytes). + +The 32-bit words in the UMP packet payload are always in CPU native +endianness. Transport drivers are responsible to convert UMP words +from / to system endianness to required transport endianness / byte +order. + +When `CONFIG_SND_UMP_LEGACY_RAWMIDI` is set, the driver creates +another standard raw MIDI device additionally as `/dev/snd/midiC*D*`. +This contains 16 substreams, and each substream corresponds to a +(0-based) UMP Group. Legacy applications can access to the specified +group via each substream in MIDI 1.0 byte stream format. With the +ALSA rawmidi API, you can open the arbitrary substream, while just +opening `/dev/snd/midiC*D*` will end up with opening the first +substream. + +Each UMP Endpoint can provide the additional information, constructed +from the information inquired via UMP 1.1 Stream messages or USB MIDI +2.0 descriptors. And a UMP Endpoint may contain one or more UMP +Blocks, where UMP Block is an abstraction introduced in the ALSA UMP +implementations to represent the associations among UMP Groups. UMP +Block corresponds to Function Block in UMP 1.1 specification. When +UMP 1.1 Function Block information isn't available, it's filled +partially from Group Terminal Block (GTB) as defined in USB MIDI 2.0 +specifications. + +The information of UMP Endpoints and UMP Blocks are found in the proc +file `/proc/asound/card*/midi*`. For example:: + + % cat /proc/asound/card1/midi0 + ProtoZOA MIDI + + Type: UMP + EP Name: ProtoZOA + EP Product ID: ABCD12345678 + UMP Version: 0x0000 + Protocol Caps: 0x00000100 + Protocol: 0x00000100 + Num Blocks: 3 + + Block 0 (ProtoZOA Main) + Direction: bidirection + Active: Yes + Groups: 1-1 + Is MIDI1: No + + Block 1 (ProtoZOA Ext IN) + Direction: output + Active: Yes + Groups: 2-2 + Is MIDI1: Yes (Low Speed) + .... + +Note that `Groups` field shown in the proc file above indicates the +1-based UMP Group numbers (from-to). + +Those additional UMP Endpoint and UMP Block information can be +obtained via the new ioctls `SNDRV_UMP_IOCTL_ENDPOINT_INFO` and +`SNDRV_UMP_IOCTL_BLOCK_INFO`, respectively. + +The rawmidi name and the UMP Endpoint name are usually identical, and +in the case of USB MIDI, it's taken from `iInterface` of the +corresponding USB MIDI interface descriptor. If it's not provided, +it's copied from `iProduct` of the USB device descriptor as a +fallback. + +The Endpoint Product ID is a string field and supposed to be unique. +It's copied from `iSerialNumber` of the device for USB MIDI. + +The protocol capabilities and the actual protocol bits are defined in +`asound.h`. + + +ALSA Sequencer with USB MIDI 2.0 +================================ + +In addition to the rawmidi interfaces, ALSA sequencer interface +supports the new UMP MIDI 2.0 device, too. Now, each ALSA sequencer +client may set its MIDI version (0, 1 or 2) to declare itself being +either the legacy, UMP MIDI 1.0 or UMP MIDI 2.0 device, respectively. +The first, legacy client is the one that sends/receives the old +sequencer event as was. Meanwhile, UMP MIDI 1.0 and 2.0 clients send +and receive in the extended event record for UMP. The MIDI version is +seen in the new `midi_version` field of `snd_seq_client_info`. + +A UMP packet can be sent/received in a sequencer event embedded by +specifying the new event flag bit `SNDRV_SEQ_EVENT_UMP`. When this +flag is set, the event has 16 byte (128 bit) data payload for holding +the UMP packet. Without the `SNDRV_SEQ_EVENT_UMP` bit flag, the event +is treated as a legacy event as it was (with max 12 byte data +payload). + +With `SNDRV_SEQ_EVENT_UMP` flag set, the type field of a UMP sequencer +event is ignored (but it should be set to 0 as default). + +The type of each client can be seen in `/proc/asound/seq/clients`. +For example:: + + % cat /proc/asound/seq/clients + Client info + cur clients : 3 + .... + Client 14 : "Midi Through" [Kernel Legacy] + Port 0 : "Midi Through Port-0" (RWe-) + Client 20 : "ProtoZOA" [Kernel UMP MIDI1] + UMP Endpoint: ProtoZOA + UMP Block 0: ProtoZOA Main [Active] + Groups: 1-1 + UMP Block 1: ProtoZOA Ext IN [Active] + Groups: 2-2 + UMP Block 2: ProtoZOA Ext OUT [Active] + Groups: 3-3 + Port 0 : "MIDI 2.0" (RWeX) [In/Out] + Port 1 : "ProtoZOA Main" (RWeX) [In/Out] + Port 2 : "ProtoZOA Ext IN" (-We-) [Out] + Port 3 : "ProtoZOA Ext OUT" (R-e-) [In] + +Here you can find two types of kernel clients, "Legacy" for client 14, +and "UMP MIDI1" for client 20, which is a USB MIDI 2.0 device. +A USB MIDI 2.0 client gives always the port 0 as "MIDI 2.0" and the +rest ports from 1 for each UMP Group (e.g. port 1 for Group 1). +In this example, the device has three active groups (Main, Ext IN and +Ext OUT), and those are exposed as sequencer ports from 1 to 3. +The "MIDI 2.0" port is for a UMP Endpoint, and its difference from +other UMP Group ports is that UMP Endpoint port sends the events from +the all ports on the device ("catch-all"), while each UMP Group port +sends only the events from the given UMP Group. +Also, UMP groupless messages (such as the UMP message type 0x0f) are +sent only to the UMP Endpoint port. + +Note that, although each UMP sequencer client usually creates 16 +ports, those ports that don't belong to any UMP Blocks (or belonging +to inactive UMP Blocks) are marked as inactive, and they don't appear +in the proc outputs. In the example above, the sequencer ports from 4 +to 16 are present but not shown there. + +The proc file above shows the UMP Block information, too. The same +entry (but with more detailed information) is found in the rawmidi +proc output. + +When clients are connected between different MIDI versions, the events +are translated automatically depending on the client's version, not +only between the legacy and the UMP MIDI 1.0/2.0 types, but also +between UMP MIDI 1.0 and 2.0 types, too. For example, running +`aseqdump` program on the ProtoZOA Main port in the legacy mode will +give you the output like:: + + % aseqdump -p 20:1 + Waiting for data. Press Ctrl+C to end. + Source Event Ch Data + 20:1 Note on 0, note 60, velocity 100 + 20:1 Note off 0, note 60, velocity 100 + 20:1 Control change 0, controller 11, value 4 + +When you run `aseqdump` in MIDI 2.0 mode, it'll receive the high +precision data like:: + + % aseqdump -u 2 -p 20:1 + Waiting for data. Press Ctrl+C to end. + Source Event Ch Data + 20:1 Note on 0, note 60, velocity 0xc924, attr type = 0, data = 0x0 + 20:1 Note off 0, note 60, velocity 0xc924, attr type = 0, data = 0x0 + 20:1 Control change 0, controller 11, value 0x2000000 + +while the data is automatically converted by ALSA sequencer core. + + +Rawmidi API Extensions +====================== + +* The additional UMP Endpoint information can be obtained via the new + ioctl `SNDRV_UMP_IOCTL_ENDPOINT_INFO`. It contains the associated + card and device numbers, the bit flags, the protocols, the number of + UMP Blocks, the name string of the endpoint, etc. + + The protocols are specified in two field, the protocol capabilities + and the current protocol. Both contain the bit flags specifying the + MIDI protocol version (`SNDRV_UMP_EP_INFO_PROTO_MIDI1` or + `SNDRV_UMP_EP_INFO_PROTO_MIDI2`) in the upper byte and the jitter + reduction timestamp (`SNDRV_UMP_EP_INFO_PROTO_JRTS_TX` and + `SNDRV_UMP_EP_INFO_PROTO_JRTS_RX`) in the lower byte. + + A UMP Endpoint may contain up to 32 UMP Blocks, and the number of + the currently assigned blocks are shown in the Endpoint information. + +* Each UMP Block information can be obtained via another new ioctl + `SNDRV_UMP_IOCTL_BLOCK_INFO`. The block ID number (0-based) has to + be passed for the block to query. The received data contains the + associated the direction of the block, the first associated group ID + (0-based) and the number of groups, the name string of the block, + etc. + + The direction is either `SNDRV_UMP_DIR_INPUT`, + `SNDRV_UMP_DIR_OUTPUT` or `SNDRV_UMP_DIR_BIDIRECTION`. + +* For the device supports UMP v1.1, the UMP MIDI protocol can be + switched via "Stream Configuration Request" message (UMP type 0x0f, + status 0x05). When UMP core receives such a message, it updates the + UMP EP info and the corresponding sequencer clients as well. + + +Control API Extensions +====================== + +* The new ioctl `SNDRV_CTL_IOCTL_UMP_NEXT_DEVICE` is introduced for + querying the next UMP rawmidi device, while the existing ioctl + `SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE` queries only the legacy + rawmidi devices. + + For setting the subdevice (substream number) to be opened, use the + ioctl `SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE` like the normal + rawmidi. + +* Two new ioctls `SNDRV_CTL_IOCTL_UMP_ENDPOINT_INFO` and + `SNDRV_CTL_IOCTL_UMP_BLOCK_INFO` provide the UMP Endpoint and UMP + Block information of the specified UMP device via ALSA control API + without opening the actual (UMP) rawmidi device. + The `card` field is ignored upon inquiry, always tied with the card + of the control interface. + + +Sequencer API Extensions +======================== + +* `midi_version` field is added to `snd_seq_client_info` to indicate + the current MIDI version (either 0, 1 or 2) of each client. + When `midi_version` is 1 or 2, the alignment of read from a UMP + sequencer client is also changed from the former 28 bytes to 32 + bytes for the extended payload. The alignment size for the write + isn't changed, but each event size may differ depending on the new + bit flag below. + +* `SNDRV_SEQ_EVENT_UMP` flag bit is added for each sequencer event + flags. When this bit flag is set, the sequencer event is extended + to have a larger payload of 16 bytes instead of the legacy 12 + bytes, and the event contains the UMP packet in the payload. + +* The new sequencer port type bit (`SNDRV_SEQ_PORT_TYPE_MIDI_UMP`) + indicates the port being UMP-capable. + +* The sequencer ports have new capability bits to indicate the + inactive ports (`SNDRV_SEQ_PORT_CAP_INACTIVE`) and the UMP Endpoint + port (`SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT`). + +* The event conversion of ALSA sequencer clients can be suppressed the + new filter bit `SNDRV_SEQ_FILTER_NO_CONVERT` set to the client info. + For example, the kernel pass-through client (`snd-seq-dummy`) sets + this flag internally. + +* The port information gained the new field `direction` to indicate + the direction of the port (either `SNDRV_SEQ_PORT_DIR_INPUT`, + `SNDRV_SEQ_PORT_DIR_OUTPUT` or `SNDRV_SEQ_PORT_DIR_BIDIRECTION`). + +* Another additional field for the port information is `ump_group` + which specifies the associated UMP Group Number (1-based). + When it's non-zero, the UMP group field in the UMP packet updated + upon delivery to the specified group (corrected to be 0-based). + Each sequencer port is supposed to set this field if it's a port to + specific to a certain UMP group. + +* Each client may set the additional event filter for UMP Groups in + `group_filter` bitmap. The filter consists of bitmap from 1-based + Group numbers. For example, when the bit 1 is set, messages from + Group 1 (i.e. the very first group) are filtered and not delivered. + The bit 0 is used for filtering UMP groupless messages. + +* Two new ioctls are added for UMP-capable clients: + `SNDRV_SEQ_IOCTL_GET_CLIENT_UMP_INFO` and + `SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO`. They are used to get and set + either `snd_ump_endpoint_info` or `snd_ump_block_info` data + associated with the sequencer client. The USB MIDI driver provides + those information from the underlying UMP rawmidi, while a + user-space client may provide its own data via `*_SET` ioctl. + For an Endpoint data, pass 0 to the `type` field, while for a Block + data, pass the block number + 1 to the `type` field. + Setting the data for a kernel client shall result in an error. + +* With UMP 1.1, Function Block information may be changed + dynamically. When the update of Function Block is received from the + device, ALSA sequencer core changes the corresponding sequencer port + name and attributes accordingly, and notifies the changes via the + announcement to the ALSA sequencer system port, similarly like the + normal port change notification. diff --git a/MAINTAINERS b/MAINTAINERS index 59e4f383db63..8fd401194e09 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -17267,6 +17267,7 @@ F: sound/soc/codecs/wcd9335.* F: sound/soc/codecs/wcd934x.c F: sound/soc/codecs/wsa881x.c F: sound/soc/codecs/wsa883x.c +F: sound/soc/codecs/wsa884x.c F: sound/soc/qcom/ QCOM EMBEDDED USB DEBUGGER (EUD) @@ -20244,6 +20245,12 @@ F: Documentation/devicetree/bindings/power/starfive* F: drivers/soc/starfive/jh71xx_pmu.c F: include/dt-bindings/power/starfive,jh7110-pmu.h +STARFIVE JH7110 TDM DRIVER +M: Walker Chen <walker.chen@starfivetech.com> +S: Maintained +F: Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml +F: sound/soc/starfive/jh7110_tdm.c + STARFIVE SOC DRIVERS M: Conor Dooley <conor@kernel.org> S: Maintained @@ -22535,6 +22542,14 @@ L: linux-fsdevel@vger.kernel.org S: Maintained F: fs/vboxsf/* +VIRTUAL PCM TEST DRIVER +M: Ivan Orlov <ivan.orlov0322@gmail.com> +L: alsa-devel@alsa-project.org +S: Maintained +F: Documentation/sound/cards/pcmtest.rst +F: sound/drivers/pcmtest.c +F: tools/testing/selftests/alsa/test-pcmtest-driver.c + VIRTUAL SERIO DEVICE DRIVER M: Stephen Chandler Paul <thatslyude@gmail.com> S: Maintained diff --git a/drivers/firmware/cirrus/cs_dsp.c b/drivers/firmware/cirrus/cs_dsp.c index ec056f6f40ce..6a9aa97373d3 100644 --- a/drivers/firmware/cirrus/cs_dsp.c +++ b/drivers/firmware/cirrus/cs_dsp.c @@ -2059,10 +2059,10 @@ static int cs_dsp_load_coeff(struct cs_dsp *dsp, const struct firmware *firmware goto out_fw; } - cs_dsp_dbg(dsp, "%s: v%d.%d.%d\n", file, - (le32_to_cpu(hdr->ver) >> 16) & 0xff, - (le32_to_cpu(hdr->ver) >> 8) & 0xff, - le32_to_cpu(hdr->ver) & 0xff); + cs_dsp_info(dsp, "%s: v%d.%d.%d\n", file, + (le32_to_cpu(hdr->ver) >> 16) & 0xff, + (le32_to_cpu(hdr->ver) >> 8) & 0xff, + le32_to_cpu(hdr->ver) & 0xff); pos = le32_to_cpu(hdr->len); diff --git a/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h b/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h index 9f7c5103bc82..39f203256c4f 100644 --- a/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h +++ b/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h @@ -131,6 +131,14 @@ #define RX_CODEC_DMA_RX_7 126 #define QUINARY_MI2S_RX 127 #define QUINARY_MI2S_TX 128 +#define DISPLAY_PORT_RX_0 DISPLAY_PORT_RX +#define DISPLAY_PORT_RX_1 129 +#define DISPLAY_PORT_RX_2 130 +#define DISPLAY_PORT_RX_3 131 +#define DISPLAY_PORT_RX_4 132 +#define DISPLAY_PORT_RX_5 133 +#define DISPLAY_PORT_RX_6 134 +#define DISPLAY_PORT_RX_7 135 #define LPASS_CLK_ID_PRI_MI2S_IBIT 1 #define LPASS_CLK_ID_PRI_MI2S_EBIT 2 diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index a99b1fcfc617..7173d6d401eb 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -158,6 +158,9 @@ #define PCI_VENDOR_ID_LOONGSON 0x0014 +#define PCI_DEVICE_ID_LOONGSON_HDA 0x7a07 +#define PCI_DEVICE_ID_LOONGSON_HDMI 0x7a37 + #define PCI_VENDOR_ID_TTTECH 0x0357 #define PCI_DEVICE_ID_TTTECH_MC322 0x000a diff --git a/include/linux/usb/midi-v2.h b/include/linux/usb/midi-v2.h new file mode 100644 index 000000000000..16f09d959a2d --- /dev/null +++ b/include/linux/usb/midi-v2.h @@ -0,0 +1,94 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * <linux/usb/midi-v2.h> -- USB MIDI 2.0 definitions. + */ + +#ifndef __LINUX_USB_MIDI_V2_H +#define __LINUX_USB_MIDI_V2_H + +#include <linux/types.h> +#include <linux/usb/midi.h> + +/* A.1 MS Class-Specific Interface Descriptor Types */ +#define USB_DT_CS_GR_TRM_BLOCK 0x26 + +/* A.1 MS Class-Specific Interface Descriptor Subtypes */ +/* same as MIDI 1.0 */ + +/* A.2 MS Class-Specific Endpoint Descriptor Subtypes */ +#define USB_MS_GENERAL_2_0 0x02 + +/* A.3 MS Class-Specific Group Terminal Block Descriptor Subtypes */ +#define USB_MS_GR_TRM_BLOCK_UNDEFINED 0x00 +#define USB_MS_GR_TRM_BLOCK_HEADER 0x01 +#define USB_MS_GR_TRM_BLOCK 0x02 + +/* A.4 MS Interface Header MIDIStreaming Class Revision */ +#define USB_MS_REV_MIDI_1_0 0x0100 +#define USB_MS_REV_MIDI_2_0 0x0200 + +/* A.5 MS MIDI IN and OUT Jack Types */ +/* same as MIDI 1.0 */ + +/* A.6 Group Terminal Block Types */ +#define USB_MS_GR_TRM_BLOCK_TYPE_BIDIRECTIONAL 0x00 +#define USB_MS_GR_TRM_BLOCK_TYPE_INPUT_ONLY 0x01 +#define USB_MS_GR_TRM_BLOCK_TYPE_OUTPUT_ONLY 0x02 + +/* A.7 Group Terminal Default MIDI Protocol */ +#define USB_MS_MIDI_PROTO_UNKNOWN 0x00 /* Unknown (Use MIDI-CI) */ +#define USB_MS_MIDI_PROTO_1_0_64 0x01 /* MIDI 1.0, UMP up to 64bits */ +#define USB_MS_MIDI_PROTO_1_0_64_JRTS 0x02 /* MIDI 1.0, UMP up to 64bits, Jitter Reduction Timestamps */ +#define USB_MS_MIDI_PROTO_1_0_128 0x03 /* MIDI 1.0, UMP up to 128bits */ +#define USB_MS_MIDI_PROTO_1_0_128_JRTS 0x04 /* MIDI 1.0, UMP up to 128bits, Jitter Reduction Timestamps */ +#define USB_MS_MIDI_PROTO_2_0 0x11 /* MIDI 2.0 */ +#define USB_MS_MIDI_PROTO_2_0_JRTS 0x12 /* MIDI 2.0, Jitter Reduction Timestamps */ + +/* 5.2.2.1 Class-Specific MS Interface Header Descriptor */ +/* Same as MIDI 1.0, use struct usb_ms_header_descriptor */ + +/* 5.3.2 Class-Specific MIDI Streaming Data Endpoint Descriptor */ +struct usb_ms20_endpoint_descriptor { + __u8 bLength; /* 4+n */ + __u8 bDescriptorType; /* USB_DT_CS_ENDPOINT */ + __u8 bDescriptorSubtype; /* USB_MS_GENERAL_2_0 */ + __u8 bNumGrpTrmBlock; /* Number of Group Terminal Blocks: n */ + __u8 baAssoGrpTrmBlkID[]; /* ID of the Group Terminal Blocks [n] */ +} __packed; + +#define USB_DT_MS20_ENDPOINT_SIZE(n) (4 + (n)) + +/* As above, but more useful for defining your own descriptors: */ +#define DECLARE_USB_MS20_ENDPOINT_DESCRIPTOR(n) \ +struct usb_ms20_endpoint_descriptor_##n { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubtype; \ + __u8 bNumGrpTrmBlock; \ + __u8 baAssoGrpTrmBlkID[n]; \ +} __packed + +/* 5.4.1 Class-Specific Group Terminal Block Header Descriptor */ +struct usb_ms20_gr_trm_block_header_descriptor { + __u8 bLength; /* 5 */ + __u8 bDescriptorType; /* USB_DT_CS_GR_TRM_BLOCK */ + __u8 bDescriptorSubtype; /* USB_MS_GR_TRM_BLOCK_HEADER */ + __le16 wTotalLength; /* Total number of bytes */ +} __packed; + +/* 5.4.2.1 Group Terminal Block Descriptor */ +struct usb_ms20_gr_trm_block_descriptor { + __u8 bLength; /* 13 */ + __u8 bDescriptorType; /* USB_DT_CS_GR_TRM_BLOCK */ + __u8 bDescriptorSubtype; /* USB_MS_GR_TRM_BLOCK */ + __u8 bGrpTrmBlkID; /* ID of this Group Terminal Block */ + __u8 bGrpTrmBlkType; /* Group Terminal Block Type */ + __u8 nGroupTrm; /* The first member Group Terminal in this block */ + __u8 nNumGroupTrm; /* Number of member Group Terminals spanned */ + __u8 iBlockItem; /* String ID of Block item */ + __u8 bMIDIProtocol; /* Default MIDI protocol */ + __le16 wMaxInputBandwidth; /* Max input bandwidth capability in 4kB/s */ + __le16 wMaxOutputBandwidth; /* Max output bandwidth capability in 4kB/s */ +} __packed; + +#endif /* __LINUX_USB_MIDI_V2_H */ diff --git a/include/sound/asequencer.h b/include/sound/asequencer.h index 18d4bc3ee0b7..ddbb6bf801bb 100644 --- a/include/sound/asequencer.h +++ b/include/sound/asequencer.h @@ -65,6 +65,10 @@ #define snd_seq_ev_is_abstime(ev) (snd_seq_ev_timemode_type(ev) == SNDRV_SEQ_TIME_MODE_ABS) #define snd_seq_ev_is_reltime(ev) (snd_seq_ev_timemode_type(ev) == SNDRV_SEQ_TIME_MODE_REL) +/* check whether the given event is a UMP event */ +#define snd_seq_ev_is_ump(ev) \ + (IS_ENABLED(CONFIG_SND_SEQ_UMP) && ((ev)->flags & SNDRV_SEQ_EVENT_UMP)) + /* queue sync port */ #define snd_seq_queue_sync_port(q) ((q) + 16) diff --git a/include/sound/core.h b/include/sound/core.h index 3edc4ab08774..f6e0dd648b80 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -98,7 +98,7 @@ struct snd_card { struct device ctl_dev; /* control device */ unsigned int last_numid; /* last used numeric ID */ - struct rw_semaphore controls_rwsem; /* controls list lock */ + struct rw_semaphore controls_rwsem; /* controls lock (list and values) */ rwlock_t ctl_files_rwlock; /* ctl_files list lock */ int controls_count; /* count of all controls */ size_t user_ctl_alloc_size; // current memory allocation by user controls. @@ -232,7 +232,7 @@ static inline struct device *snd_card_get_device_link(struct snd_card *card) extern int snd_major; extern int snd_ecards_limit; -extern struct class *sound_class; +extern const struct class sound_class; #ifdef CONFIG_SND_DEBUG extern struct dentry *sound_debugfs_root; #endif diff --git a/include/sound/cs35l56.h b/include/sound/cs35l56.h index 002042b1c73c..1f9713d7ca76 100644 --- a/include/sound/cs35l56.h +++ b/include/sound/cs35l56.h @@ -223,6 +223,7 @@ #define CS35L56_MBOX_CMD_AUDIO_PLAY 0x0B000001 #define CS35L56_MBOX_CMD_AUDIO_PAUSE 0x0B000002 +#define CS35L56_MBOX_CMD_AUDIO_REINIT 0x0B000003 #define CS35L56_MBOX_CMD_HIBERNATE_NOW 0x02000001 #define CS35L56_MBOX_CMD_WAKEUP 0x02000002 #define CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE 0x02000003 diff --git a/include/sound/da7219-aad.h b/include/sound/da7219-aad.h index 24ee7baa2589..41320522daa2 100644 --- a/include/sound/da7219-aad.h +++ b/include/sound/da7219-aad.h @@ -44,6 +44,11 @@ enum da7219_aad_jack_ins_deb { DA7219_AAD_JACK_INS_DEB_1S, }; +enum da7219_aad_jack_ins_det_pty { + DA7219_AAD_JACK_INS_DET_PTY_LOW = 0, + DA7219_AAD_JACK_INS_DET_PTY_HIGH, +}; + enum da7219_aad_jack_det_rate { DA7219_AAD_JACK_DET_RATE_32_64MS = 0, DA7219_AAD_JACK_DET_RATE_64_128MS, @@ -80,6 +85,7 @@ struct da7219_aad_pdata { enum da7219_aad_btn_cfg btn_cfg; enum da7219_aad_mic_det_thr mic_det_thr; enum da7219_aad_jack_ins_deb jack_ins_deb; + enum da7219_aad_jack_ins_det_pty jack_ins_det_pty; enum da7219_aad_jack_det_rate jack_det_rate; enum da7219_aad_jack_rem_deb jack_rem_deb; diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 8fe80dcee71b..386a5f3be3e0 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -38,6 +38,35 @@ #define IP_TO_CP(ip) ((ip == 0) ? 0 : (((0x00001000uL | (ip & 0x00000FFFL)) << (((ip >> 12) & 0x000FL) + 4)) & 0xFFFF0000uL)) +// This is used to define hardware bit-fields (sub-registers) by combining +// the bit shift and count with the actual register address. The passed +// mask must represent a single run of adjacent bits. +// The non-concatenating (_NC) variant should be used directly only for +// sub-registers that do not follow the <register>_<field> naming pattern. +#define SUB_REG_NC(reg, field, mask) \ + enum { \ + field ## _MASK = mask, \ + field = reg | \ + (__builtin_ctz(mask) << 16) | \ + (__builtin_popcount(mask) << 24), \ + }; +#define SUB_REG(reg, field, mask) SUB_REG_NC(reg, reg ## _ ## field, mask) + +// Macros for manipulating values of bit-fields declared using the above macros. +// Best used with constant register addresses, as otherwise quite some code is +// generated. The actual register read/write functions handle combined addresses +// automatically, so use of these macros conveys no advantage when accessing a +// single sub-register at a time. +#define REG_SHIFT(r) (((r) >> 16) & 0x1f) +#define REG_SIZE(r) (((r) >> 24) & 0x1f) +#define REG_MASK0(r) ((1U << REG_SIZE(r)) - 1U) +#define REG_MASK(r) (REG_MASK0(r) << REG_SHIFT(r)) +#define REG_VAL_GET(r, v) ((v & REG_MASK(r)) >> REG_SHIFT(r)) +#define REG_VAL_PUT(r, v) ((v) << REG_SHIFT(r)) + +// List terminator for snd_emu10k1_ptr_write_multiple() +#define REGLIST_END ~0 + // Audigy specify registers are prefixed with 'A_' /************************************************************************************************/ @@ -90,6 +119,10 @@ #define IPR_MIDITRANSBUFEMPTY 0x00000100 /* MIDI UART transmit buffer empty */ #define IPR_MIDIRECVBUFEMPTY 0x00000080 /* MIDI UART receive buffer empty */ #define IPR_CHANNELLOOP 0x00000040 /* Channel (half) loop interrupt(s) pending */ + /* The interrupt is triggered shortly after */ + /* CCR_READADDRESS has crossed the boundary; */ + /* due to the cache, this runs ahead of the */ + /* actual playback position. */ #define IPR_CHANNELNUMBERMASK 0x0000003f /* When IPR_CHANNELLOOP is set, indicates the */ /* highest set channel in CLIPL, CLIPH, HLIPL, */ /* or HLIPH. When IPR is written with CL set, */ @@ -148,12 +181,10 @@ #define INTE_MIDIRXENABLE 0x00000001 /* Enable MIDI receive-buffer-empty interrupts */ #define WC 0x10 /* Wall Clock register */ -#define WC_SAMPLECOUNTER_MASK 0x03FFFFC0 /* Sample periods elapsed since reset */ -#define WC_SAMPLECOUNTER 0x14060010 -#define WC_CURRENTCHANNEL_MASK 0x0000003F /* Channel [0..63] currently being serviced */ +SUB_REG(WC, SAMPLECOUNTER, 0x03FFFFC0) /* Sample periods elapsed since reset */ +SUB_REG(WC, CURRENTCHANNEL, 0x0000003F) /* Channel [0..63] currently being serviced */ /* NOTE: Each channel takes 1/64th of a sample */ /* period to be serviced. */ -#define WC_CURRENTCHANNEL 0x06000010 #define HCFG 0x14 /* Hardware config register */ /* NOTE: There is no reason to use the legacy */ @@ -225,9 +256,8 @@ /* async audio source */ #define HCFG_LOCKSOUNDCACHE 0x00000008 /* 1 = Cancel bustmaster accesses to soundcache */ /* NOTE: This should generally never be used. */ -#define HCFG_LOCKTANKCACHE_MASK 0x00000004 /* 1 = Cancel bustmaster accesses to tankcache */ +SUB_REG(HCFG, LOCKTANKCACHE, 0x00000004) /* 1 = Cancel bustmaster accesses to tankcache */ /* NOTE: This should generally never be used. */ -#define HCFG_LOCKTANKCACHE 0x01020014 #define HCFG_MUTEBUTTONENABLE 0x00000002 /* 1 = Master mute button sets AUDIOENABLE = 0. */ /* NOTE: This is a 'cheap' way to implement a */ /* master mute function on the mute button, and */ @@ -381,56 +411,49 @@ // distortion), the modulation engine sets the target registers, towards // which the current registers "swerve" gradually. +// For the odd channel in a stereo pair, these registers are meaningless: +// CPF_STEREO, CPF_CURRENTPITCH, PTRX_PITCHTARGET, CCR_CACHEINVALIDSIZE, +// PSST_LOOPSTARTADDR, DSL_LOOPENDADDR, CCCA_CURRADDR +// The somewhat non-obviously still meaningful ones are: +// CPF_STOP, CPF_FRACADDRESS, CCR_READADDRESS (!), +// CCCA_INTERPROM, CCCA_8BITSELECT (!) +// (The envelope engine is ignored here, as stereo matters only for verbatim playback.) + #define CPF 0x00 /* Current pitch and fraction register */ -#define CPF_CURRENTPITCH_MASK 0xffff0000 /* Current pitch (linear, 0x4000 == unity pitch shift) */ -#define CPF_CURRENTPITCH 0x10100000 +SUB_REG(CPF, CURRENTPITCH, 0xffff0000) /* Current pitch (linear, 0x4000 == unity pitch shift) */ #define CPF_STEREO_MASK 0x00008000 /* 1 = Even channel interleave, odd channel locked */ -#define CPF_STOP_MASK 0x00004000 /* 1 = Current pitch forced to 0 */ +SUB_REG(CPF, STOP, 0x00004000) /* 1 = Current pitch forced to 0 */ + /* Can be set only while matching bit in SOLEx is 1 */ #define CPF_FRACADDRESS_MASK 0x00003fff /* Linear fractional address of the current channel */ #define PTRX 0x01 /* Pitch target and send A/B amounts register */ -#define PTRX_PITCHTARGET_MASK 0xffff0000 /* Pitch target of specified channel */ -#define PTRX_PITCHTARGET 0x10100001 -#define PTRX_FXSENDAMOUNT_A_MASK 0x0000ff00 /* Linear level of channel output sent to FX send bus A */ -#define PTRX_FXSENDAMOUNT_A 0x08080001 -#define PTRX_FXSENDAMOUNT_B_MASK 0x000000ff /* Linear level of channel output sent to FX send bus B */ -#define PTRX_FXSENDAMOUNT_B 0x08000001 +SUB_REG(PTRX, PITCHTARGET, 0xffff0000) /* Pitch target of specified channel */ +SUB_REG(PTRX, FXSENDAMOUNT_A, 0x0000ff00) /* Linear level of channel output sent to FX send bus A */ +SUB_REG(PTRX, FXSENDAMOUNT_B, 0x000000ff) /* Linear level of channel output sent to FX send bus B */ +// Note: the volumes are raw multpliers, so real 100% is impossible. #define CVCF 0x02 /* Current volume and filter cutoff register */ -#define CVCF_CURRENTVOL_MASK 0xffff0000 /* Current linear volume of specified channel */ -#define CVCF_CURRENTVOL 0x10100002 -#define CVCF_CURRENTFILTER_MASK 0x0000ffff /* Current filter cutoff frequency of specified channel */ -#define CVCF_CURRENTFILTER 0x10000002 +SUB_REG(CVCF, CURRENTVOL, 0xffff0000) /* Current linear volume of specified channel */ +SUB_REG(CVCF, CURRENTFILTER, 0x0000ffff) /* Current filter cutoff frequency of specified channel */ #define VTFT 0x03 /* Volume target and filter cutoff target register */ -#define VTFT_VOLUMETARGET_MASK 0xffff0000 /* Volume target of specified channel */ -#define VTFT_VOLUMETARGET 0x10100003 -#define VTFT_FILTERTARGET_MASK 0x0000ffff /* Filter cutoff target of specified channel */ -#define VTFT_FILTERTARGET 0x10000003 +SUB_REG(VTFT, VOLUMETARGET, 0xffff0000) /* Volume target of specified channel */ +SUB_REG(VTFT, FILTERTARGET, 0x0000ffff) /* Filter cutoff target of specified channel */ #define Z1 0x05 /* Filter delay memory 1 register */ #define Z2 0x04 /* Filter delay memory 2 register */ #define PSST 0x06 /* Send C amount and loop start address register */ -#define PSST_FXSENDAMOUNT_C_MASK 0xff000000 /* Linear level of channel output sent to FX send bus C */ - -#define PSST_FXSENDAMOUNT_C 0x08180006 - -#define PSST_LOOPSTARTADDR_MASK 0x00ffffff /* Loop start address of the specified channel */ -#define PSST_LOOPSTARTADDR 0x18000006 +SUB_REG(PSST, FXSENDAMOUNT_C, 0xff000000) /* Linear level of channel output sent to FX send bus C */ +SUB_REG(PSST, LOOPSTARTADDR, 0x00ffffff) /* Loop start address of the specified channel */ #define DSL 0x07 /* Send D amount and loop end address register */ -#define DSL_FXSENDAMOUNT_D_MASK 0xff000000 /* Linear level of channel output sent to FX send bus D */ - -#define DSL_FXSENDAMOUNT_D 0x08180007 - -#define DSL_LOOPENDADDR_MASK 0x00ffffff /* Loop end address of the specified channel */ -#define DSL_LOOPENDADDR 0x18000007 +SUB_REG(DSL, FXSENDAMOUNT_D, 0xff000000) /* Linear level of channel output sent to FX send bus D */ +SUB_REG(DSL, LOOPENDADDR, 0x00ffffff) /* Loop end address of the specified channel */ #define CCCA 0x08 /* Filter Q, interp. ROM, byte size, cur. addr register */ -#define CCCA_RESONANCE_MASK 0xf0000000 /* Lowpass filter resonance (Q) height */ -#define CCCA_RESONANCE 0x041c0008 +SUB_REG(CCCA, RESONANCE, 0xf0000000) /* Lowpass filter resonance (Q) height */ #define CCCA_INTERPROM_MASK 0x0e000000 /* Selects passband of interpolation ROM */ /* 1 == full band, 7 == lowpass */ /* ROM 0 is used when pitch shifting downward or less */ @@ -447,27 +470,24 @@ #define CCCA_INTERPROM_7 0x0e000000 /* Select interpolation ROM 7 */ #define CCCA_8BITSELECT 0x01000000 /* 1 = Sound memory for this channel uses 8-bit samples */ /* 8-bit samples are unsigned, 16-bit ones signed */ -#define CCCA_CURRADDR_MASK 0x00ffffff /* Current address of the selected channel */ -#define CCCA_CURRADDR 0x18000008 +SUB_REG(CCCA, CURRADDR, 0x00ffffff) /* Current address of the selected channel */ #define CCR 0x09 /* Cache control register */ -#define CCR_CACHEINVALIDSIZE 0x07190009 -#define CCR_CACHEINVALIDSIZE_MASK 0xfe000000 /* Number of invalid samples before the read address */ +SUB_REG(CCR, CACHEINVALIDSIZE, 0xfe000000) /* Number of invalid samples before the read address */ #define CCR_CACHELOOPFLAG 0x01000000 /* 1 = Cache has a loop service pending */ #define CCR_INTERLEAVEDSAMPLES 0x00800000 /* 1 = A cache service will fetch interleaved samples */ /* Auto-set from CPF_STEREO_MASK */ #define CCR_WORDSIZEDSAMPLES 0x00400000 /* 1 = A cache service will fetch word sized samples */ /* Auto-set from CCCA_8BITSELECT */ -#define CCR_READADDRESS 0x06100009 -#define CCR_READADDRESS_MASK 0x003f0000 /* Next cached sample to play */ -#define CCR_LOOPINVALSIZE 0x0000fe00 /* Number of invalid samples in cache prior to loop */ +SUB_REG(CCR, READADDRESS, 0x003f0000) /* Next cached sample to play */ +SUB_REG(CCR, LOOPINVALSIZE, 0x0000fe00) /* Number of invalid samples in cache prior to loop */ /* NOTE: This is valid only if CACHELOOPFLAG is set */ #define CCR_LOOPFLAG 0x00000100 /* Set for a single sample period when a loop occurs */ -#define CCR_CACHELOOPADDRHI 0x000000ff /* CLP_LOOPSTARTADDR's hi byte if CACHELOOPFLAG is set */ +SUB_REG(CCR, CACHELOOPADDRHI, 0x000000ff) /* CLP_LOOPSTARTADDR's hi byte if CACHELOOPFLAG is set */ #define CLP 0x0a /* Cache loop register (valid if CCR_CACHELOOPFLAG = 1) */ /* NOTE: This register is normally not used */ -#define CLP_CACHELOOPADDR 0x0000ffff /* Cache loop address low word */ +SUB_REG(CLP, CACHELOOPADDR, 0x0000ffff) /* Cache loop address low word */ #define FXRT 0x0b /* Effects send routing register */ /* NOTE: It is illegal to assign the same routing to */ @@ -537,20 +557,17 @@ #define IP_UNITY 0x0000e000 /* Unity pitch shift */ #define IFATN 0x19 /* Initial filter cutoff and attenuation register */ -#define IFATN_FILTERCUTOFF_MASK 0x0000ff00 /* Initial filter cutoff frequency in exponential units */ +SUB_REG(IFATN, FILTERCUTOFF, 0x0000ff00) /* Initial filter cutoff frequency in exponential units */ /* 6 most significant bits are semitones */ /* 2 least significant bits are fractions */ -#define IFATN_FILTERCUTOFF 0x08080019 -#define IFATN_ATTENUATION_MASK 0x000000ff /* Initial attenuation in 0.375dB steps */ -#define IFATN_ATTENUATION 0x08000019 +SUB_REG(IFATN, ATTENUATION, 0x000000ff) /* Initial attenuation in 0.375dB steps */ #define PEFE 0x1a /* Pitch envelope and filter envelope amount register */ -#define PEFE_PITCHAMOUNT_MASK 0x0000ff00 /* Pitch envlope amount */ +SUB_REG(PEFE, PITCHAMOUNT, 0x0000ff00) /* Pitch envlope amount */ /* Signed 2's complement, +/- one octave peak extremes */ -#define PEFE_PITCHAMOUNT 0x0808001a -#define PEFE_FILTERAMOUNT_MASK 0x000000ff /* Filter envlope amount */ +SUB_REG(PEFE, FILTERAMOUNT, 0x000000ff) /* Filter envlope amount */ /* Signed 2's complement, +/- six octaves peak extremes */ -#define PEFE_FILTERAMOUNT 0x0800001a + #define FMMOD 0x1b /* Vibrato/filter modulation from LFO register */ #define FMMOD_MODVIBRATO 0x0000ff00 /* Vibrato LFO modulation depth */ @@ -577,24 +594,22 @@ /* 0x1f: not used */ -#define CD0 0x20 /* Cache data 0 register */ -#define CD1 0x21 /* Cache data 1 register */ -#define CD2 0x22 /* Cache data 2 register */ -#define CD3 0x23 /* Cache data 3 register */ -#define CD4 0x24 /* Cache data 4 register */ -#define CD5 0x25 /* Cache data 5 register */ -#define CD6 0x26 /* Cache data 6 register */ -#define CD7 0x27 /* Cache data 7 register */ -#define CD8 0x28 /* Cache data 8 register */ -#define CD9 0x29 /* Cache data 9 register */ -#define CDA 0x2a /* Cache data A register */ -#define CDB 0x2b /* Cache data B register */ -#define CDC 0x2c /* Cache data C register */ -#define CDD 0x2d /* Cache data D register */ -#define CDE 0x2e /* Cache data E register */ -#define CDF 0x2f /* Cache data F register */ - -/* 0x30-3f seem to be the same as 0x20-2f */ +// 32 cache registers (== 128 bytes) per channel follow. +// In stereo mode, the two channels' caches are concatenated into one, +// and hold the interleaved frames. +// The cache holds 64 frames, so the upper half is not used in 8-bit mode. +// All registers mentioned below count in frames. +// The cache is a ring buffer; CCR_READADDRESS operates modulo 64. +// The cache is filled from (CCCA_CURRADDR - CCR_CACHEINVALIDSIZE) +// into (CCR_READADDRESS - CCR_CACHEINVALIDSIZE). +// The engine has a fetch threshold of 32 bytes, so it tries to keep +// CCR_CACHEINVALIDSIZE below 8 (16-bit stereo), 16 (16-bit mono, +// 8-bit stereo), or 32 (8-bit mono). The actual transfers are pretty +// unpredictable, especially if several voices are running. +// Frames are consumed at CCR_READADDRESS, which is incremented afterwards, +// along with CCCA_CURRADDR and CCR_CACHEINVALIDSIZE. This implies that the +// actual playback position always lags CCCA_CURRADDR by exactly 64 frames. +#define CD0 0x20 /* Cache data registers 0 .. 0x1f */ #define PTB 0x40 /* Page table base register */ #define PTB_MASK 0xfffff000 /* Physical address of the page table in host memory */ @@ -695,6 +710,8 @@ #define ADCBS_BUFSIZE_57344 0x0000001e #define ADCBS_BUFSIZE_65536 0x0000001f +// On Audigy, the FX send amounts are not applied instantly, but determine +// targets towards which the following registers swerve gradually. #define A_CSBA 0x4c /* FX send B & A current amounts */ #define A_CSDC 0x4d /* FX send D & C current amounts */ #define A_CSFE 0x4e /* FX send F & E current amounts */ @@ -755,6 +772,9 @@ #define CLIPL 0x5a /* Channel loop interrupt pending low register */ #define CLIPH 0x5b /* Channel loop interrupt pending high register */ +// These cause CPF_STOP_MASK to be set shortly after CCCA_CURRADDR passes DSL_LOOPENDADDR. +// Subsequent changes to the address registers don't resume; clearing the bit here or in CPF does. +// The registers are NOT synchronized; the next serviced channel picks up immediately. #define SOLEL 0x5c /* Stop on loop enable low register */ #define SOLEH 0x5d /* Stop on loop enable high register */ @@ -793,22 +813,19 @@ #define SRCS_SPDIFRATE_96 0x00080000 #define MICIDX 0x63 /* Microphone recording buffer index register */ -#define MICIDX_MASK 0x0000ffff /* 16-bit value */ -#define MICIDX_IDX 0x10000063 +SUB_REG(MICIDX, IDX, 0x0000ffff) #define ADCIDX 0x64 /* ADC recording buffer index register */ -#define ADCIDX_MASK 0x0000ffff /* 16 bit index field */ -#define ADCIDX_IDX 0x10000064 +SUB_REG(ADCIDX, IDX, 0x0000ffff) #define A_ADCIDX 0x63 -#define A_ADCIDX_IDX 0x10000063 +SUB_REG(A_ADCIDX, IDX, 0x0000ffff) #define A_MICIDX 0x64 -#define A_MICIDX_IDX 0x10000064 +SUB_REG(A_MICIDX, IDX, 0x0000ffff) #define FXIDX 0x65 /* FX recording buffer index register */ -#define FXIDX_MASK 0x0000ffff /* 16-bit value */ -#define FXIDX_IDX 0x10000065 +SUB_REG(FXIDX, IDX, 0x0000ffff) /* The 32-bit HLIEx and HLIPx registers all have one bit per channel control/status */ #define HLIEL 0x66 /* Channel half loop interrupt enable low register */ @@ -852,8 +869,8 @@ #define A_SPDIF_44100 0x00000080 #define A_SPDIF_MUTED 0x000000c0 -#define A_I2S_CAPTURE_RATE_MASK 0x00000e00 /* This sets the capture PCM rate, but it is */ -#define A_I2S_CAPTURE_RATE 0x03090076 /* unclear if this sets the ADC rate as well. */ +SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM rate, but it is */ + /* unclear if this sets the ADC rate as well. */ #define A_I2S_CAPTURE_48000 0x0 #define A_I2S_CAPTURE_192000 0x1 #define A_I2S_CAPTURE_96000 0x2 @@ -1093,6 +1110,9 @@ #define EMU_DOCK_BOARD_ID0 0x00 /* ID bit 0 */ #define EMU_DOCK_BOARD_ID1 0x03 /* ID bit 1 */ +// The actual code disagrees about the bit width of the registers - +// the formula used is freq = 0x1770000 / (((X_HI << 5) | X_LO) + 1) + #define EMU_HANA_WC_SPDIF_HI 0x28 /* 0xxxxxx 6 bit SPDIF IN Word clock, upper 6 bits */ #define EMU_HANA_WC_SPDIF_LO 0x29 /* 0xxxxxx 6 bit SPDIF IN Word clock, lower 6 bits */ @@ -1189,9 +1209,10 @@ * physical outputs of Hana, or outputs going to Alice2/Tina for capture - * 16 x EMU_DST_ALICE2_EMU32_X (2x on rev2 boards). Which data is fed into * a channel depends on the mixer control setting for each destination - see - * emumixer.c - snd_emu1010_output_enum_ctls[], snd_emu1010_input_enum_ctls[] + * the register arrays in emumixer.c. */ #define EMU_DST_ALICE2_EMU32_0 0x000f /* 16 EMU32 channels to Alice2 +0 to +0xf */ + /* This channel is delayed by one sample. */ #define EMU_DST_ALICE2_EMU32_1 0x0000 /* 16 EMU32 channels to Alice2 +0 to +0xf */ #define EMU_DST_ALICE2_EMU32_2 0x0001 /* 16 EMU32 channels to Alice2 +0 to +0xf */ #define EMU_DST_ALICE2_EMU32_3 0x0002 /* 16 EMU32 channels to Alice2 +0 to +0xf */ @@ -1422,24 +1443,35 @@ /* 0x600 and 0x700 no used */ + +/* ------------------- CONSTANTS -------------------- */ + +extern const char * const snd_emu10k1_fxbus[32]; +extern const char * const snd_emu10k1_sblive_ins[16]; +extern const char * const snd_emu10k1_audigy_ins[16]; +extern const char * const snd_emu10k1_sblive_outs[32]; +extern const char * const snd_emu10k1_audigy_outs[32]; +extern const s8 snd_emu10k1_sblive51_fxbus2_map[16]; + /* ------------------- STRUCTURES -------------------- */ enum { + EMU10K1_UNUSED, // This must be zero EMU10K1_EFX, + EMU10K1_EFX_IRQ, EMU10K1_PCM, + EMU10K1_PCM_IRQ, EMU10K1_SYNTH, - EMU10K1_MIDI + EMU10K1_NUM_TYPES }; struct snd_emu10k1; struct snd_emu10k1_voice { - int number; - unsigned int use: 1, - pcm: 1, - efx: 1, - synth: 1, - midi: 1; + unsigned char number; + unsigned char use; + unsigned char dirty; + unsigned char last; void (*interrupt)(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *pvoice); struct snd_emu10k1_pcm *epcm; @@ -1461,7 +1493,9 @@ struct snd_emu10k1_pcm { struct snd_emu10k1_voice *extra; unsigned short running; unsigned short first_ptr; + snd_pcm_uframes_t resume_pos; struct snd_util_memblk *memblk; + unsigned int pitch_target; unsigned int start_addr; unsigned int ccca_start_addr; unsigned int capture_ipr; /* interrupt acknowledge mask */ @@ -1479,6 +1513,8 @@ struct snd_emu10k1_pcm_mixer { /* mono, left, right x 8 sends (4 on emu10k1) */ unsigned char send_routing[3][8]; unsigned char send_volume[3][8]; + // 0x8000 is neutral. The mixer code rescales it to 0xffff to maintain + // backwards compatibility with user space. unsigned short attn[3]; struct snd_emu10k1_pcm *epcm; }; @@ -1492,6 +1528,9 @@ struct snd_emu10k1_pcm_mixer { #define snd_emu10k1_compose_audigy_fxrt2(route) \ ((unsigned int)route[4] | ((unsigned int)route[5] << 8) | ((unsigned int)route[6] << 16) | ((unsigned int)route[7] << 24)) +#define snd_emu10k1_compose_audigy_sendamounts(vol) \ +(((unsigned int)vol[4] << 24) | ((unsigned int)vol[5] << 16) | ((unsigned int)vol[6] << 8) | (unsigned int)vol[7]) + struct snd_emu10k1_memblk { struct snd_util_memblk mem; /* private part */ @@ -1510,9 +1549,9 @@ struct snd_emu10k1_fx8010_ctl { unsigned int vcount; unsigned int count; /* count of GPR (1..16) */ unsigned short gpr[32]; /* GPR number(s) */ - unsigned int value[32]; - unsigned int min; /* minimum range */ - unsigned int max; /* maximum range */ + int value[32]; + int min; /* minimum range */ + int max; /* maximum range */ unsigned int translation; /* translation type (EMU10K1_GPR_TRANSLATION*) */ struct snd_kcontrol *kcontrol; }; @@ -1600,35 +1639,43 @@ struct snd_emu_chip_details { u32 device; u32 subsystem; unsigned char revision; - unsigned char emu10k1_chip; /* Original SB Live. Not SB Live 24bit. */ - /* Redundant with emu10k2_chip being unset. */ - unsigned char emu10k2_chip; /* Audigy 1 or Audigy 2. */ - unsigned char ca0102_chip; /* Audigy 1 or Audigy 2. Not SB Audigy 2 Value. */ - /* Redundant with ca0108_chip being unset. */ - unsigned char ca0108_chip; /* Audigy 2 Value */ - unsigned char ca_cardbus_chip; /* Audigy 2 ZS Notebook */ - unsigned char ca0151_chip; /* P16V */ - unsigned char spk71; /* Has 7.1 speakers */ - unsigned char sblive51; /* SBLive! 5.1 - extout 0x11 -> center, 0x12 -> lfe */ - unsigned char spdif_bug; /* Has Spdif phasing bug */ - unsigned char ac97_chip; /* Has an AC97 chip: 1 = mandatory, 2 = optional */ - unsigned char ecard; /* APS EEPROM */ - unsigned char emu_model; /* EMU model type */ - unsigned char spi_dac; /* SPI interface for DAC; requires ca0108_chip */ - unsigned char i2c_adc; /* I2C interface for ADC; requires ca0108_chip */ - unsigned char adc_1361t; /* Use Philips 1361T ADC */ - unsigned char invert_shared_spdif; /* analog/digital switch inverted */ + unsigned char emu_model; /* EMU model type */ + unsigned int emu10k1_chip:1; /* Original SB Live. Not SB Live 24bit. */ + /* Redundant with emu10k2_chip being unset. */ + unsigned int emu10k2_chip:1; /* Audigy 1 or Audigy 2. */ + unsigned int ca0102_chip:1; /* Audigy 1 or Audigy 2. Not SB Audigy 2 Value. */ + /* Redundant with ca0108_chip being unset. */ + unsigned int ca0108_chip:1; /* Audigy 2 Value */ + unsigned int ca_cardbus_chip:1; /* Audigy 2 ZS Notebook */ + unsigned int ca0151_chip:1; /* P16V */ + unsigned int spk20:1; /* Stereo only */ + unsigned int spk71:1; /* Has 7.1 speakers */ + unsigned int no_adat:1; /* Has no ADAT, only SPDIF */ + unsigned int sblive51:1; /* SBLive! 5.1 - extout 0x11 -> center, 0x12 -> lfe */ + unsigned int spdif_bug:1; /* Has Spdif phasing bug */ + unsigned int ac97_chip:2; /* Has an AC97 chip: 1 = mandatory, 2 = optional */ + unsigned int ecard:1; /* APS EEPROM */ + unsigned int spi_dac:1; /* SPI interface for DAC; requires ca0108_chip */ + unsigned int i2c_adc:1; /* I2C interface for ADC; requires ca0108_chip */ + unsigned int adc_1361t:1; /* Use Philips 1361T ADC */ + unsigned int invert_shared_spdif:1; /* analog/digital switch inverted */ const char *driver; const char *name; const char *id; /* for backward compatibility - can be NULL if not needed */ }; +#define NUM_OUTPUT_DESTS 28 +#define NUM_INPUT_DESTS 22 + struct snd_emu1010 { - unsigned int output_source[64]; - unsigned int input_source[64]; + unsigned char output_source[NUM_OUTPUT_DESTS]; + unsigned char input_source[NUM_INPUT_DESTS]; unsigned int adc_pads; /* bit mask */ unsigned int dac_pads; /* bit mask */ - unsigned int internal_clock; /* 44100 or 48000 */ + unsigned int wclock; /* Cached register value */ + unsigned int word_clock; /* Cached effective value */ + unsigned int clock_source; + unsigned int clock_fallback; unsigned int optical_in; /* 0:SPDIF, 1:ADAT */ unsigned int optical_out; /* 0:SPDIF, 1:ADAT */ struct delayed_work firmware_work; @@ -1653,7 +1700,6 @@ struct snd_emu10k1 { unsigned int address_mode; /* address mode */ unsigned long dma_mask; /* PCI DMA mask */ bool iommu_workaround; /* IOMMU workaround needed */ - unsigned int delay_pcm_irq; /* in samples */ int max_cache_pages; /* max memory size / PAGE_SIZE */ struct snd_dma_buffer silent_page; /* silent page */ struct snd_dma_buffer ptb_pages; /* page table pages */ @@ -1775,6 +1821,7 @@ int snd_emu10k1_done(struct snd_emu10k1 * emu); /* I/O functions */ unsigned int snd_emu10k1_ptr_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn); void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned int chn, unsigned int data); +void snd_emu10k1_ptr_write_multiple(struct snd_emu10k1 *emu, unsigned int chn, ...); unsigned int snd_emu10k1_ptr20_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn); void snd_emu10k1_ptr20_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned int chn, unsigned int data); int snd_emu10k1_spi_write(struct snd_emu10k1 * emu, unsigned int data); @@ -1782,6 +1829,9 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu, u32 reg, u32 value); void snd_emu1010_fpga_write(struct snd_emu10k1 *emu, u32 reg, u32 value); void snd_emu1010_fpga_read(struct snd_emu10k1 *emu, u32 reg, u32 *value); void snd_emu1010_fpga_link_dst_src_write(struct snd_emu10k1 *emu, u32 dst, u32 src); +u32 snd_emu1010_fpga_link_dst_src_read(struct snd_emu10k1 *emu, u32 dst); +int snd_emu1010_get_raw_rate(struct snd_emu10k1 *emu, u8 src); +void snd_emu1010_update_clock(struct snd_emu10k1 *emu); unsigned int snd_emu10k1_efx_read(struct snd_emu10k1 *emu, unsigned int pc); void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb); void snd_emu10k1_intr_disable(struct snd_emu10k1 *emu, unsigned int intrenb); @@ -1791,13 +1841,17 @@ void snd_emu10k1_voice_intr_ack(struct snd_emu10k1 *emu, unsigned int voicenum); void snd_emu10k1_voice_half_loop_intr_enable(struct snd_emu10k1 *emu, unsigned int voicenum); void snd_emu10k1_voice_half_loop_intr_disable(struct snd_emu10k1 *emu, unsigned int voicenum); void snd_emu10k1_voice_half_loop_intr_ack(struct snd_emu10k1 *emu, unsigned int voicenum); +#if 0 void snd_emu10k1_voice_set_loop_stop(struct snd_emu10k1 *emu, unsigned int voicenum); void snd_emu10k1_voice_clear_loop_stop(struct snd_emu10k1 *emu, unsigned int voicenum); +#endif +void snd_emu10k1_voice_set_loop_stop_multiple(struct snd_emu10k1 *emu, u64 voices); +void snd_emu10k1_voice_clear_loop_stop_multiple(struct snd_emu10k1 *emu, u64 voices); +int snd_emu10k1_voice_clear_loop_stop_multiple_atomic(struct snd_emu10k1 *emu, u64 voices); void snd_emu10k1_wait(struct snd_emu10k1 *emu, unsigned int wait); static inline unsigned int snd_emu10k1_wc(struct snd_emu10k1 *emu) { return (inl(emu->port + WC) >> 6) & 0xfffff; } unsigned short snd_emu10k1_ac97_read(struct snd_ac97 *ac97, unsigned short reg); void snd_emu10k1_ac97_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short data); -unsigned int snd_emu10k1_rate_to_pitch(unsigned int rate); #ifdef CONFIG_PM_SLEEP void snd_emu10k1_suspend_regs(struct snd_emu10k1 *emu); @@ -1825,7 +1879,8 @@ int snd_emu10k1_synth_copy_from_user(struct snd_emu10k1 *emu, struct snd_util_me int snd_emu10k1_memblk_map(struct snd_emu10k1 *emu, struct snd_emu10k1_memblk *blk); /* voice allocation */ -int snd_emu10k1_voice_alloc(struct snd_emu10k1 *emu, int type, int pair, struct snd_emu10k1_voice **rvoice); +int snd_emu10k1_voice_alloc(struct snd_emu10k1 *emu, int type, int count, int channels, + struct snd_emu10k1_pcm *epcm, struct snd_emu10k1_voice **rvoice); int snd_emu10k1_voice_free(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *pvoice); /* MIDI uart */ diff --git a/include/sound/emux_synth.h b/include/sound/emux_synth.h index d499b68122a3..1cc530434b97 100644 --- a/include/sound/emux_synth.h +++ b/include/sound/emux_synth.h @@ -54,6 +54,7 @@ struct snd_emux_operators { #if IS_ENABLED(CONFIG_SND_SEQUENCER_OSS) int (*oss_ioctl)(struct snd_emux *emu, int cmd, int p1, int p2); #endif + int (*get_pitch_shift)(struct snd_emux *emu); }; @@ -82,7 +83,6 @@ struct snd_emux { int max_voices; /* Number of voices */ int mem_size; /* memory size (in byte) */ int num_ports; /* number of ports to be created */ - int pitch_shift; /* pitch shift value (for Emu10k1) */ struct snd_emux_operators ops; /* operators */ void *hw; /* hardware */ unsigned long flags; /* other conditions */ diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h index 97f09acae302..2ffdf58bd6d4 100644 --- a/include/sound/hdaudio.h +++ b/include/sound/hdaudio.h @@ -347,6 +347,8 @@ struct hdac_bus { bool corbrp_self_clear:1; /* CORBRP clears itself after reset */ bool polling_mode:1; bool needs_damn_long_delay:1; + bool not_use_interrupts:1; /* prohibiting the RIRB IRQ */ + bool access_sdnctl_in_dword:1; /* accessing the sdnctl register by dword */ int poll_count; diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h index e1f59b2940af..b0197b1d1fe4 100644 --- a/include/sound/rawmidi.h +++ b/include/sound/rawmidi.h @@ -18,6 +18,7 @@ #if IS_ENABLED(CONFIG_SND_SEQUENCER) #include <sound/seq_device.h> #endif +#include <sound/info.h> /* * Raw MIDI interface @@ -47,6 +48,10 @@ struct snd_rawmidi_global_ops { int (*dev_unregister) (struct snd_rawmidi * rmidi); void (*get_port_info)(struct snd_rawmidi *rmidi, int number, struct snd_seq_port_info *info); + long (*ioctl)(struct snd_rawmidi *rmidi, unsigned int cmd, + void __user *argp); + void (*proc_read)(struct snd_info_entry *entry, + struct snd_info_buffer *buf); }; struct snd_rawmidi_runtime { @@ -61,6 +66,7 @@ struct snd_rawmidi_runtime { size_t avail_min; /* min avail for wakeup */ size_t avail; /* max used buffer for wakeup */ size_t xruns; /* over/underruns counter */ + size_t align; /* alignment (0 = byte stream, 3 = UMP) */ int buffer_ref; /* buffer reference count */ /* misc */ wait_queue_head_t sleep; @@ -146,6 +152,13 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device, void snd_rawmidi_set_ops(struct snd_rawmidi *rmidi, int stream, const struct snd_rawmidi_ops *ops); +/* internal */ +int snd_rawmidi_init(struct snd_rawmidi *rmidi, + struct snd_card *card, char *id, int device, + int output_count, int input_count, + unsigned int info_flags); +int snd_rawmidi_free(struct snd_rawmidi *rmidi); + /* callbacks */ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream, @@ -161,7 +174,7 @@ int snd_rawmidi_proceed(struct snd_rawmidi_substream *substream); /* main midi functions */ int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info); -int snd_rawmidi_kernel_open(struct snd_card *card, int device, int subdevice, +int snd_rawmidi_kernel_open(struct snd_rawmidi *rmidi, int subdevice, int mode, struct snd_rawmidi_file *rfile); int snd_rawmidi_kernel_release(struct snd_rawmidi_file *rfile); int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream, diff --git a/include/sound/seq_device.h b/include/sound/seq_device.h index 8899affe9155..dead74b022f4 100644 --- a/include/sound/seq_device.h +++ b/include/sound/seq_device.h @@ -78,5 +78,6 @@ void snd_seq_driver_unregister(struct snd_seq_driver *drv); */ #define SNDRV_SEQ_DEV_ID_MIDISYNTH "seq-midi" #define SNDRV_SEQ_DEV_ID_OPL3 "opl3-synth" +#define SNDRV_SEQ_DEV_ID_UMP "seq-ump-client" #endif /* __SOUND_SEQ_DEVICE_H */ diff --git a/include/sound/seq_kernel.h b/include/sound/seq_kernel.h index 658911926f3a..c8621671fa70 100644 --- a/include/sound/seq_kernel.h +++ b/include/sound/seq_kernel.h @@ -70,9 +70,19 @@ int snd_seq_kernel_client_ctl(int client, unsigned int cmd, void *arg); typedef int (*snd_seq_dump_func_t)(void *ptr, void *buf, int count); int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char *buf, int in_kernel, int size_aligned); +int snd_seq_expand_var_event_at(const struct snd_seq_event *event, int count, + char *buf, int offset); int snd_seq_dump_var_event(const struct snd_seq_event *event, snd_seq_dump_func_t func, void *private_data); +/* size of the event packet; it can be greater than snd_seq_event size */ +static inline size_t snd_seq_event_packet_size(struct snd_seq_event *ev) +{ + if (snd_seq_ev_is_ump(ev)) + return sizeof(struct snd_seq_ump_event); + return sizeof(struct snd_seq_event); +} + /* interface for OSS emulation */ int snd_seq_set_queue_tempo(int client, struct snd_seq_queue_tempo *tempo); diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index a3f3f3aa9e6e..b450d5873227 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -59,9 +59,6 @@ struct asoc_simple_priv { struct simple_dai_props { struct asoc_simple_dai *cpu_dai; struct asoc_simple_dai *codec_dai; - struct snd_soc_dai_link_component *cpus; - struct snd_soc_dai_link_component *codecs; - struct snd_soc_dai_link_component *platforms; struct asoc_simple_data adata; struct snd_soc_codec_conf *codec_conf; struct prop_nums num; @@ -73,7 +70,6 @@ struct asoc_simple_priv { struct snd_soc_dai_link *dai_link; struct asoc_simple_dai *dais; struct snd_soc_dai_link_component *dlcs; - struct snd_soc_dai_link_component dummy; struct snd_soc_codec_conf *codec_conf; struct gpio_desc *pa_gpio; const struct snd_soc_ops *ops; @@ -196,6 +192,9 @@ int asoc_simple_remove(struct platform_device *pdev); int asoc_graph_card_probe(struct snd_soc_card *card); int asoc_graph_is_ports0(struct device_node *port); +int asoc_graph_parse_dai(struct device_node *ep, + struct snd_soc_dai_link_component *dlc, + int *is_single_link); #ifdef DEBUG static inline void asoc_simple_debug_dai(struct asoc_simple_priv *priv, diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h index 82a7db23db69..e49b97d9e3ff 100644 --- a/include/sound/soc-acpi-intel-match.h +++ b/include/sound/soc-acpi-intel-match.h @@ -31,6 +31,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_jsl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_machines[]; +extern struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cfl_sdw_machines[]; @@ -40,6 +41,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[]; +extern struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_sdw_machines[]; /* * generic table used for HDA codec-based platforms, possibly with diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 0814ed143864..87f248a06271 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -159,6 +159,15 @@ struct snd_soc_component_driver { int remove_order; /* + * soc_pcm_trigger() start/stop sequence. + * see also + * snd_soc_dai_link + * soc_pcm_trigger() + */ + enum snd_soc_trigger_order trigger_start; + enum snd_soc_trigger_order trigger_stop; + + /* * signal if the module handling the component should not be removed * if a pcm is open. Setting this would prevent the module * refcount being incremented in probe() but allow it be incremented @@ -190,8 +199,6 @@ struct snd_soc_component_driver { bool use_dai_pcm_id; /* use DAI link PCM ID as PCM device number */ int be_pcm_base; /* base device ID for all BE PCMs */ - unsigned int start_dma_last; - #ifdef CONFIG_DEBUG_FS const char *debugfs_prefix; #endif @@ -454,6 +461,10 @@ int snd_soc_component_force_enable_pin_unlocked( struct snd_soc_component *component, const char *pin); +/* component controls */ +int snd_soc_component_notify_control(struct snd_soc_component *component, + const char * const ctl); + /* component driver ops */ int snd_soc_component_open(struct snd_soc_component *component, struct snd_pcm_substream *substream); diff --git a/include/sound/soc.h b/include/sound/soc.h index 05004c048dd5..b27f84580c5b 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -607,6 +607,14 @@ int snd_soc_get_strobe(struct snd_kcontrol *kcontrol, int snd_soc_put_strobe(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); +enum snd_soc_trigger_order { + /* start stop */ + SND_SOC_TRIGGER_ORDER_DEFAULT = 0, /* Link->Component->DAI DAI->Component->Link */ + SND_SOC_TRIGGER_ORDER_LDC, /* Link->DAI->Component Component->DAI->Link */ + + SND_SOC_TRIGGER_ORDER_MAX, +}; + /* SoC PCM stream information */ struct snd_soc_pcm_stream { const char *stream_name; @@ -633,7 +641,6 @@ struct snd_soc_compr_ops { int (*startup)(struct snd_compr_stream *); void (*shutdown)(struct snd_compr_stream *); int (*set_params)(struct snd_compr_stream *); - int (*trigger)(struct snd_compr_stream *); }; struct snd_soc_component* @@ -646,6 +653,11 @@ struct snd_soc_dai_link_component { const char *dai_name; }; +struct snd_soc_dai_link_codec_ch_map { + unsigned int connected_cpu_id; + unsigned int ch_mask; +}; + struct snd_soc_dai_link { /* config - must be set by machine driver */ const char *name; /* Codec name */ @@ -674,6 +686,7 @@ struct snd_soc_dai_link { struct snd_soc_dai_link_component *codecs; unsigned int num_codecs; + struct snd_soc_dai_link_codec_ch_map *codec_ch_maps; /* * You MAY specify the link's platform/PCM/DMA driver, either by * device name, or by DT/OF node, but not both. Some forms of link @@ -708,6 +721,15 @@ struct snd_soc_dai_link { const struct snd_soc_ops *ops; const struct snd_soc_compr_ops *compr_ops; + /* + * soc_pcm_trigger() start/stop sequence. + * see also + * snd_soc_component_driver + * soc_pcm_trigger() + */ + enum snd_soc_trigger_order trigger_start; + enum snd_soc_trigger_order trigger_stop; + /* Mark this pcm with non atomic ops */ unsigned int nonatomic:1; @@ -746,12 +768,6 @@ struct snd_soc_dai_link { /* Do not create a PCM for this DAI link (Backend link) */ unsigned int ignore:1; - /* This flag will reorder stop sequence. By enabling this flag - * DMA controller stop sequence will be invoked first followed by - * CPU DAI driver stop sequence - */ - unsigned int stop_dma_first:1; - #ifdef CONFIG_SND_SOC_TOPOLOGY struct snd_soc_dobj dobj; /* For topology */ #endif @@ -878,6 +894,7 @@ asoc_link_to_platform(struct snd_soc_dai_link *link, int n) { #define COMP_DUMMY() { .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", } extern struct snd_soc_dai_link_component null_dailink_component[0]; +extern struct snd_soc_dai_link_component asoc_dummy_dlc; struct snd_soc_codec_conf { @@ -1291,11 +1308,18 @@ unsigned int snd_soc_daifmt_parse_clock_provider_raw(struct device_node *np, snd_soc_daifmt_clock_provider_from_bitmap( \ snd_soc_daifmt_parse_clock_provider_as_bitmap(np, prefix)) +int snd_soc_get_stream_cpu(struct snd_soc_dai_link *dai_link, int stream); +int snd_soc_get_dlc(const struct of_phandle_args *args, + struct snd_soc_dai_link_component *dlc); +int snd_soc_of_get_dlc(struct device_node *of_node, + struct of_phandle_args *args, + struct snd_soc_dai_link_component *dlc, + int index); int snd_soc_get_dai_id(struct device_node *ep); int snd_soc_get_dai_name(const struct of_phandle_args *args, const char **dai_name); int snd_soc_of_get_dai_name(struct device_node *of_node, - const char **dai_name); + const char **dai_name, int index); int snd_soc_of_get_dai_link_codecs(struct device *dev, struct device_node *of_node, struct snd_soc_dai_link *dai_link); diff --git a/include/sound/tas2781-dsp.h b/include/sound/tas2781-dsp.h new file mode 100644 index 000000000000..bd1b72bf47a5 --- /dev/null +++ b/include/sound/tas2781-dsp.h @@ -0,0 +1,183 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +// +// ALSA SoC Texas Instruments TAS2781 Audio Smart Amplifier +// +// Copyright (C) 2022 - 2023 Texas Instruments Incorporated +// https://www.ti.com +// +// The TAS2781 driver implements a flexible and configurable +// algo coefficient setting for one, two, or even multiple +// TAS2781 chips. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> +// Author: Kevin Lu <kevin-lu@ti.com> +// + +#ifndef __TASDEVICE_DSP_H__ +#define __TASDEVICE_DSP_H__ + +#define MAIN_ALL_DEVICES 0x0d +#define MAIN_DEVICE_A 0x01 +#define MAIN_DEVICE_B 0x08 +#define MAIN_DEVICE_C 0x10 +#define MAIN_DEVICE_D 0x14 +#define COEFF_DEVICE_A 0x03 +#define COEFF_DEVICE_B 0x0a +#define COEFF_DEVICE_C 0x11 +#define COEFF_DEVICE_D 0x15 +#define PRE_DEVICE_A 0x04 +#define PRE_DEVICE_B 0x0b +#define PRE_DEVICE_C 0x12 +#define PRE_DEVICE_D 0x16 + +#define PPC3_VERSION 0x4100 +#define PPC3_VERSION_TAS2781 0x14600 +#define TASDEVICE_DEVICE_SUM 8 +#define TASDEVICE_CONFIG_SUM 64 + +#define TASDEVICE_MAX_CHANNELS 8 + +enum tasdevice_dsp_dev_idx { + TASDEVICE_DSP_TAS_2555 = 0, + TASDEVICE_DSP_TAS_2555_STEREO, + TASDEVICE_DSP_TAS_2557_MONO, + TASDEVICE_DSP_TAS_2557_DUAL_MONO, + TASDEVICE_DSP_TAS_2559, + TASDEVICE_DSP_TAS_2563, + TASDEVICE_DSP_TAS_2563_DUAL_MONO = 7, + TASDEVICE_DSP_TAS_2563_QUAD, + TASDEVICE_DSP_TAS_2563_21, + TASDEVICE_DSP_TAS_2781, + TASDEVICE_DSP_TAS_2781_DUAL_MONO, + TASDEVICE_DSP_TAS_2781_21, + TASDEVICE_DSP_TAS_2781_QUAD, + TASDEVICE_DSP_TAS_MAX_DEVICE +}; + +struct tasdevice_fw_fixed_hdr { + unsigned int fwsize; + unsigned int ppcver; + unsigned int drv_ver; +}; + +struct tasdevice_dspfw_hdr { + struct tasdevice_fw_fixed_hdr fixed_hdr; + unsigned short device_family; + unsigned short device; + unsigned char ndev; +}; + +struct tasdev_blk { + int nr_retry; + unsigned int type; + unsigned char is_pchksum_present; + unsigned char pchksum; + unsigned char is_ychksum_present; + unsigned char ychksum; + unsigned int nr_cmds; + unsigned int blk_size; + unsigned int nr_subblocks; + unsigned char *data; +}; + +struct tasdevice_data { + char name[64]; + unsigned int nr_blk; + struct tasdev_blk *dev_blks; +}; + +struct tasdevice_prog { + unsigned int prog_size; + struct tasdevice_data dev_data; +}; + +struct tasdevice_config { + unsigned int cfg_size; + char name[64]; + struct tasdevice_data dev_data; +}; + +struct tasdevice_calibration { + struct tasdevice_data dev_data; +}; + +struct tasdevice_fw { + struct tasdevice_dspfw_hdr fw_hdr; + unsigned short nr_programs; + struct tasdevice_prog *programs; + unsigned short nr_configurations; + struct tasdevice_config *configs; + unsigned short nr_calibrations; + struct tasdevice_calibration *calibrations; + struct device *dev; +}; + +enum tasdevice_dsp_fw_state { + TASDEVICE_DSP_FW_NONE = 0, + TASDEVICE_DSP_FW_PENDING, + TASDEVICE_DSP_FW_FAIL, + TASDEVICE_DSP_FW_ALL_OK, +}; + +enum tasdevice_bin_blk_type { + TASDEVICE_BIN_BLK_COEFF = 1, + TASDEVICE_BIN_BLK_POST_POWER_UP, + TASDEVICE_BIN_BLK_PRE_SHUTDOWN, + TASDEVICE_BIN_BLK_PRE_POWER_UP, + TASDEVICE_BIN_BLK_POST_SHUTDOWN +}; + +struct tasdevice_rca_hdr { + unsigned int img_sz; + unsigned int checksum; + unsigned int binary_version_num; + unsigned int drv_fw_version; + unsigned char plat_type; + unsigned char dev_family; + unsigned char reserve; + unsigned char ndev; + unsigned char devs[TASDEVICE_DEVICE_SUM]; + unsigned int nconfig; + unsigned int config_size[TASDEVICE_CONFIG_SUM]; +}; + +struct tasdev_blk_data { + unsigned char dev_idx; + unsigned char block_type; + unsigned short yram_checksum; + unsigned int block_size; + unsigned int n_subblks; + unsigned char *regdata; +}; + +struct tasdevice_config_info { + unsigned int nblocks; + unsigned int real_nblocks; + unsigned char active_dev; + struct tasdev_blk_data **blk_data; +}; + +struct tasdevice_rca { + struct tasdevice_rca_hdr fw_hdr; + int ncfgs; + struct tasdevice_config_info **cfg_info; + int profile_cfg_id; +}; + +void tasdevice_select_cfg_blk(void *context, int conf_no, + unsigned char block_type); +void tasdevice_config_info_remove(void *context); +void tasdevice_dsp_remove(void *context); +int tasdevice_dsp_parser(void *context); +int tasdevice_rca_parser(void *context, const struct firmware *fmw); +void tasdevice_dsp_remove(void *context); +void tasdevice_calbin_remove(void *context); +int tasdevice_select_tuningprm_cfg(void *context, int prm, + int cfg_no, int rca_conf_no); +int tasdevice_prmg_load(void *context, int prm_no); +int tasdevice_prmg_calibdata_load(void *context, int prm_no); +void tasdevice_tuning_switch(void *context, int state); +int tas2781_load_calibration(void *context, char *file_name, + unsigned short i); + +#endif diff --git a/include/sound/tas2781-tlv.h b/include/sound/tas2781-tlv.h new file mode 100644 index 000000000000..4038dd421150 --- /dev/null +++ b/include/sound/tas2781-tlv.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +// +// ALSA SoC Texas Instruments TAS2781 Audio Smart Amplifier +// +// Copyright (C) 2022 - 2023 Texas Instruments Incorporated +// https://www.ti.com +// +// The TAS2781 driver implements a flexible and configurable +// algo coefficient setting for one, two, or even multiple +// TAS2781 chips. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> +// + +#ifndef __TAS2781_TLV_H__ +#define __TAS2781_TLV_H__ + +static const DECLARE_TLV_DB_SCALE(dvc_tlv, -10000, 100, 0); +static const DECLARE_TLV_DB_SCALE(amp_vol_tlv, 1100, 50, 0); + +#endif diff --git a/include/sound/tas2781.h b/include/sound/tas2781.h new file mode 100644 index 000000000000..a6c808b22318 --- /dev/null +++ b/include/sound/tas2781.h @@ -0,0 +1,164 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +// +// ALSA SoC Texas Instruments TAS2781 Audio Smart Amplifier +// +// Copyright (C) 2022 - 2023 Texas Instruments Incorporated +// https://www.ti.com +// +// The TAS2781 driver implements a flexible and configurable +// algo coefficient setting for one, two, or even multiple +// TAS2781 chips. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> +// Author: Kevin Lu <kevin-lu@ti.com> +// + +#ifndef __TAS2781_H__ +#define __TAS2781_H__ + +#include "tas2781-dsp.h" + +/* version number */ +#define TAS2781_DRV_VER 1 +#define SMARTAMP_MODULE_NAME "tas2781" +#define TAS2781_GLOBAL_ADDR 0x40 +#define TASDEVICE_RATES (SNDRV_PCM_RATE_44100 |\ + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |\ + SNDRV_PCM_RATE_88200) + +#define TASDEVICE_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE) + +/*PAGE Control Register (available in page0 of each book) */ +#define TASDEVICE_PAGE_SELECT 0x00 +#define TASDEVICE_BOOKCTL_PAGE 0x00 +#define TASDEVICE_BOOKCTL_REG 127 +#define TASDEVICE_BOOK_ID(reg) (reg / (256 * 128)) +#define TASDEVICE_PAGE_ID(reg) ((reg % (256 * 128)) / 128) +#define TASDEVICE_PAGE_REG(reg) ((reg % (256 * 128)) % 128) +#define TASDEVICE_PGRG(reg) (reg % (256 * 128)) +#define TASDEVICE_REG(book, page, reg) (((book * 256 * 128) + \ + (page * 128)) + reg) + +/*Software Reset */ +#define TAS2781_REG_SWRESET TASDEVICE_REG(0x0, 0X0, 0x01) +#define TAS2781_REG_SWRESET_RESET BIT(0) + +/*I2C Checksum */ +#define TASDEVICE_I2CChecksum TASDEVICE_REG(0x0, 0x0, 0x7E) + +/* Volume control */ +#define TAS2781_DVC_LVL TASDEVICE_REG(0x0, 0x0, 0x1A) +#define TAS2781_AMP_LEVEL TASDEVICE_REG(0x0, 0x0, 0x03) +#define TAS2781_AMP_LEVEL_MASK GENMASK(5, 1) + +#define TASDEVICE_CMD_SING_W 0x1 +#define TASDEVICE_CMD_BURST 0x2 +#define TASDEVICE_CMD_DELAY 0x3 +#define TASDEVICE_CMD_FIELD_W 0x4 + +enum audio_device { + TAS2781 = 0, +}; + +enum device_catlog_id { + LENOVO = 0, + OTHERS +}; + +struct tasdevice { + struct tasdevice_fw *cali_data_fmw; + unsigned int dev_addr; + unsigned int err_code; + unsigned char cur_book; + short cur_prog; + short cur_conf; + bool is_loading; + bool is_loaderr; +}; + +struct tasdevice_irqinfo { + int irq_gpio; + int irq; +}; + +struct calidata { + unsigned char *data; + unsigned long total_sz; +}; + +struct tasdevice_priv { + struct tasdevice tasdevice[TASDEVICE_MAX_CHANNELS]; + struct tasdevice_irqinfo irq_info; + struct tasdevice_rca rcabin; + struct calidata cali_data; + struct tasdevice_fw *fmw; + struct gpio_desc *reset; + struct mutex codec_lock; + struct regmap *regmap; + struct device *dev; + struct tm tm; + + enum device_catlog_id catlog_id; + const char *acpi_subsystem_id; + unsigned char cal_binaryname[TASDEVICE_MAX_CHANNELS][64]; + unsigned char crc8_lkp_tbl[CRC8_TABLE_SIZE]; + unsigned char coef_binaryname[64]; + unsigned char rca_binaryname[64]; + unsigned char dev_name[32]; + unsigned char ndev; + unsigned int magic_num; + unsigned int chip_id; + unsigned int sysclk; + + int cur_prog; + int cur_conf; + int fw_state; + int index; + void *client; + void *codec; + bool force_fwload_status; + bool playback_started; + bool isacpi; + int (*fw_parse_variable_header)(struct tasdevice_priv *tas_priv, + const struct firmware *fmw, int offset); + int (*fw_parse_program_data)(struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, + const struct firmware *fmw, int offset); + int (*fw_parse_configuration_data)(struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, + const struct firmware *fmw, int offset); + int (*tasdevice_load_block)(struct tasdevice_priv *tas_priv, + struct tasdev_blk *block); +}; + +void tas2781_reset(struct tasdevice_priv *tas_dev); +int tascodec_init(struct tasdevice_priv *tas_priv, void *codec, + void (*cont)(const struct firmware *fw, void *context)); +struct tasdevice_priv *tasdevice_kzalloc(struct i2c_client *i2c); +int tasdevice_init(struct tasdevice_priv *tas_priv); +void tasdevice_remove(struct tasdevice_priv *tas_priv); +int tasdevice_dev_read(struct tasdevice_priv *tas_priv, + unsigned short chn, unsigned int reg, unsigned int *value); +int tasdevice_dev_write(struct tasdevice_priv *tas_priv, + unsigned short chn, unsigned int reg, unsigned int value); +int tasdevice_dev_bulk_write( + struct tasdevice_priv *tas_priv, unsigned short chn, + unsigned int reg, unsigned char *p_data, unsigned int n_length); +int tasdevice_dev_bulk_read(struct tasdevice_priv *tas_priv, + unsigned short chn, unsigned int reg, unsigned char *p_data, + unsigned int n_length); +int tasdevice_dev_update_bits( + struct tasdevice_priv *tasdevice, unsigned short chn, + unsigned int reg, unsigned int mask, unsigned int value); +int tasdevice_amp_putvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc); +int tasdevice_amp_getvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc); +int tasdevice_digital_putvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc); +int tasdevice_digital_getvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc); + +#endif /* __TAS2781_H__ */ diff --git a/include/sound/ump.h b/include/sound/ump.h new file mode 100644 index 000000000000..44d2c2fd021d --- /dev/null +++ b/include/sound/ump.h @@ -0,0 +1,268 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Universal MIDI Packet (UMP) Support + */ +#ifndef __SOUND_UMP_H +#define __SOUND_UMP_H + +#include <sound/rawmidi.h> + +struct snd_ump_endpoint; +struct snd_ump_block; +struct snd_ump_ops; +struct ump_cvt_to_ump; +struct snd_seq_ump_ops; + +struct snd_ump_endpoint { + struct snd_rawmidi core; /* raw UMP access */ + + struct snd_ump_endpoint_info info; + + const struct snd_ump_ops *ops; /* UMP ops set by the driver */ + struct snd_rawmidi_substream *substreams[2]; /* opened substreams */ + + void *private_data; + void (*private_free)(struct snd_ump_endpoint *ump); + + /* UMP Stream message processing */ + u32 stream_wait_for; /* expected stream message status */ + bool stream_finished; /* set when message has been processed */ + bool parsed; /* UMP / FB parse finished? */ + bool no_process_stream; /* suppress UMP stream messages handling */ + wait_queue_head_t stream_wait; + struct snd_rawmidi_file stream_rfile; + + struct list_head block_list; /* list of snd_ump_block objects */ + + /* intermediate buffer for UMP input */ + u32 input_buf[4]; + int input_buf_head; + int input_pending; + + struct mutex open_mutex; + +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) + spinlock_t legacy_locks[2]; + struct snd_rawmidi *legacy_rmidi; + struct snd_rawmidi_substream *legacy_substreams[2][SNDRV_UMP_MAX_GROUPS]; + + /* for legacy output; need to open the actual substream unlike input */ + int legacy_out_opens; + struct snd_rawmidi_file legacy_out_rfile; + struct ump_cvt_to_ump *out_cvts; +#endif + +#if IS_ENABLED(CONFIG_SND_SEQUENCER) + struct snd_seq_device *seq_dev; + const struct snd_seq_ump_ops *seq_ops; + void *seq_client; +#endif +}; + +/* ops filled by UMP drivers */ +struct snd_ump_ops { + int (*open)(struct snd_ump_endpoint *ump, int dir); + void (*close)(struct snd_ump_endpoint *ump, int dir); + void (*trigger)(struct snd_ump_endpoint *ump, int dir, int up); + void (*drain)(struct snd_ump_endpoint *ump, int dir); +}; + +/* ops filled by sequencer binding */ +struct snd_seq_ump_ops { + void (*input_receive)(struct snd_ump_endpoint *ump, + const u32 *data, int words); + int (*notify_fb_change)(struct snd_ump_endpoint *ump, + struct snd_ump_block *fb); + int (*switch_protocol)(struct snd_ump_endpoint *ump); +}; + +struct snd_ump_block { + struct snd_ump_block_info info; + struct snd_ump_endpoint *ump; + + void *private_data; + void (*private_free)(struct snd_ump_block *blk); + + struct list_head list; +}; + +#define rawmidi_to_ump(rmidi) container_of(rmidi, struct snd_ump_endpoint, core) + +int snd_ump_endpoint_new(struct snd_card *card, char *id, int device, + int output, int input, + struct snd_ump_endpoint **ump_ret); +int snd_ump_parse_endpoint(struct snd_ump_endpoint *ump); +int snd_ump_block_new(struct snd_ump_endpoint *ump, unsigned int blk, + unsigned int direction, unsigned int first_group, + unsigned int num_groups, struct snd_ump_block **blk_ret); +int snd_ump_receive(struct snd_ump_endpoint *ump, const u32 *buffer, int count); +int snd_ump_transmit(struct snd_ump_endpoint *ump, u32 *buffer, int count); + +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) +int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, + char *id, int device); +#else +static inline int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, + char *id, int device) +{ + return 0; +} +#endif + +int snd_ump_receive_ump_val(struct snd_ump_endpoint *ump, u32 val); +int snd_ump_switch_protocol(struct snd_ump_endpoint *ump, unsigned int protocol); + +/* + * Some definitions for UMP + */ + +/* MIDI 2.0 Message Type */ +enum { + UMP_MSG_TYPE_UTILITY = 0x00, + UMP_MSG_TYPE_SYSTEM = 0x01, + UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE = 0x02, + UMP_MSG_TYPE_DATA = 0x03, + UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE = 0x04, + UMP_MSG_TYPE_EXTENDED_DATA = 0x05, + UMP_MSG_TYPE_FLEX_DATA = 0x0d, + UMP_MSG_TYPE_STREAM = 0x0f, +}; + +/* MIDI 2.0 SysEx / Data Status; same values for both 7-bit and 8-bit SysEx */ +enum { + UMP_SYSEX_STATUS_SINGLE = 0, + UMP_SYSEX_STATUS_START = 1, + UMP_SYSEX_STATUS_CONTINUE = 2, + UMP_SYSEX_STATUS_END = 3, +}; + +/* UMP Utility Type Status (type 0x0) */ +enum { + UMP_UTILITY_MSG_STATUS_NOOP = 0x00, + UMP_UTILITY_MSG_STATUS_JR_CLOCK = 0x01, + UMP_UTILITY_MSG_STATUS_JR_TSTAMP = 0x02, + UMP_UTILITY_MSG_STATUS_DCTPQ = 0x03, + UMP_UTILITY_MSG_STATUS_DC = 0x04, +}; + +/* UMP Stream Message Status (type 0xf) */ +enum { + UMP_STREAM_MSG_STATUS_EP_DISCOVERY = 0x00, + UMP_STREAM_MSG_STATUS_EP_INFO = 0x01, + UMP_STREAM_MSG_STATUS_DEVICE_INFO = 0x02, + UMP_STREAM_MSG_STATUS_EP_NAME = 0x03, + UMP_STREAM_MSG_STATUS_PRODUCT_ID = 0x04, + UMP_STREAM_MSG_STATUS_STREAM_CFG_REQUEST = 0x05, + UMP_STREAM_MSG_STATUS_STREAM_CFG = 0x06, + UMP_STREAM_MSG_STATUS_FB_DISCOVERY = 0x10, + UMP_STREAM_MSG_STATUS_FB_INFO = 0x11, + UMP_STREAM_MSG_STATUS_FB_NAME = 0x12, + UMP_STREAM_MSG_STATUS_START_CLIP = 0x20, + UMP_STREAM_MSG_STATUS_END_CLIP = 0x21, +}; + +/* UMP Endpoint Discovery filter bitmap */ +enum { + UMP_STREAM_MSG_REQUEST_EP_INFO = (1U << 0), + UMP_STREAM_MSG_REQUEST_DEVICE_INFO = (1U << 1), + UMP_STREAM_MSG_REQUEST_EP_NAME = (1U << 2), + UMP_STREAM_MSG_REQUEST_PRODUCT_ID = (1U << 3), + UMP_STREAM_MSG_REQUEST_STREAM_CFG = (1U << 4), +}; + +/* UMP Function Block Discovery filter bitmap */ +enum { + UMP_STREAM_MSG_REQUEST_FB_INFO = (1U << 0), + UMP_STREAM_MSG_REQUEST_FB_NAME = (1U << 1), +}; + +/* UMP Endpoint Info capability bits (used for protocol request/notify, too) */ +enum { + UMP_STREAM_MSG_EP_INFO_CAP_TXJR = (1U << 0), /* Sending JRTS */ + UMP_STREAM_MSG_EP_INFO_CAP_RXJR = (1U << 1), /* Receiving JRTS */ + UMP_STREAM_MSG_EP_INFO_CAP_MIDI1 = (1U << 8), /* MIDI 1.0 */ + UMP_STREAM_MSG_EP_INFO_CAP_MIDI2 = (1U << 9), /* MIDI 2.0 */ +}; + +/* UMP EP / FB name string format; same as SysEx string handling */ +enum { + UMP_STREAM_MSG_FORMAT_SINGLE = 0, + UMP_STREAM_MSG_FORMAT_START = 1, + UMP_STREAM_MSG_FORMAT_CONTINUE = 2, + UMP_STREAM_MSG_FORMAT_END = 3, +}; + +/* + * Helpers for retrieving / filling bits from UMP + */ +/* get the message type (4bit) from a UMP packet (header) */ +static inline unsigned char ump_message_type(u32 data) +{ + return data >> 28; +} + +/* get the group number (0-based, 4bit) from a UMP packet (header) */ +static inline unsigned char ump_message_group(u32 data) +{ + return (data >> 24) & 0x0f; +} + +/* get the MIDI status code (4bit) from a UMP packet (header) */ +static inline unsigned char ump_message_status_code(u32 data) +{ + return (data >> 20) & 0x0f; +} + +/* get the MIDI channel number (0-based, 4bit) from a UMP packet (header) */ +static inline unsigned char ump_message_channel(u32 data) +{ + return (data >> 16) & 0x0f; +} + +/* get the MIDI status + channel combo byte (8bit) from a UMP packet (header) */ +static inline unsigned char ump_message_status_channel(u32 data) +{ + return (data >> 16) & 0xff; +} + +/* compose a UMP packet (header) from type, group and status values */ +static inline u32 ump_compose(unsigned char type, unsigned char group, + unsigned char status, unsigned char channel) +{ + return ((u32)type << 28) | ((u32)group << 24) | ((u32)status << 20) | + ((u32)channel << 16); +} + +/* get SysEx message status (for both 7 and 8bits) from a UMP packet (header) */ +static inline unsigned char ump_sysex_message_status(u32 data) +{ + return (data >> 20) & 0xf; +} + +/* get SysEx message length (for both 7 and 8bits) from a UMP packet (header) */ +static inline unsigned char ump_sysex_message_length(u32 data) +{ + return (data >> 16) & 0xf; +} + +/* For Stream Messages */ +static inline unsigned char ump_stream_message_format(u32 data) +{ + return (data >> 26) & 0x03; +} + +static inline unsigned int ump_stream_message_status(u32 data) +{ + return (data >> 16) & 0x3ff; +} + +static inline u32 ump_stream_compose(unsigned char status, unsigned short form) +{ + return (UMP_MSG_TYPE_STREAM << 28) | ((u32)form << 26) | + ((u32)status << 16); +} + +#define ump_is_groupless_msg(type) \ + ((type) == UMP_MSG_TYPE_UTILITY || (type) == UMP_MSG_TYPE_STREAM) + +#endif /* __SOUND_UMP_H */ diff --git a/include/sound/ump_convert.h b/include/sound/ump_convert.h new file mode 100644 index 000000000000..28c364c63245 --- /dev/null +++ b/include/sound/ump_convert.h @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef __SOUND_UMP_CONVERT_H +#define __SOUND_UMP_CONVERT_H + +#include <sound/ump_msg.h> + +/* context for converting from legacy control messages to UMP packet */ +struct ump_cvt_to_ump_bank { + bool rpn_set; + bool nrpn_set; + bool bank_set; + unsigned char cc_rpn_msb, cc_rpn_lsb; + unsigned char cc_nrpn_msb, cc_nrpn_lsb; + unsigned char cc_data_msb, cc_data_lsb; + unsigned char cc_bank_msb, cc_bank_lsb; +}; + +/* context for converting from MIDI1 byte stream to UMP packet */ +struct ump_cvt_to_ump { + /* MIDI1 intermediate buffer */ + unsigned char buf[4]; + int len; + int cmd_bytes; + + /* UMP output packet */ + u32 ump[4]; + int ump_bytes; + + /* various status */ + unsigned int in_sysex; + struct ump_cvt_to_ump_bank bank[16]; /* per channel */ +}; + +int snd_ump_convert_from_ump(const u32 *data, unsigned char *dst, + unsigned char *group_ret); +void snd_ump_convert_to_ump(struct ump_cvt_to_ump *cvt, unsigned char group, + unsigned int protocol, unsigned char c); + +/* reset the converter context, called at each open to ump */ +static inline void snd_ump_convert_reset(struct ump_cvt_to_ump *ctx) +{ + memset(ctx, 0, sizeof(*ctx)); + +} + +#endif /* __SOUND_UMP_CONVERT_H */ diff --git a/include/sound/ump_msg.h b/include/sound/ump_msg.h new file mode 100644 index 000000000000..72f60ddfea75 --- /dev/null +++ b/include/sound/ump_msg.h @@ -0,0 +1,765 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Universal MIDI Packet (UMP): Message Definitions + */ +#ifndef __SOUND_UMP_MSG_H +#define __SOUND_UMP_MSG_H + +/* MIDI 1.0 / 2.0 Status Code (4bit) */ +enum { + UMP_MSG_STATUS_PER_NOTE_RCC = 0x0, + UMP_MSG_STATUS_PER_NOTE_ACC = 0x1, + UMP_MSG_STATUS_RPN = 0x2, + UMP_MSG_STATUS_NRPN = 0x3, + UMP_MSG_STATUS_RELATIVE_RPN = 0x4, + UMP_MSG_STATUS_RELATIVE_NRPN = 0x5, + UMP_MSG_STATUS_PER_NOTE_PITCH_BEND = 0x6, + UMP_MSG_STATUS_NOTE_OFF = 0x8, + UMP_MSG_STATUS_NOTE_ON = 0x9, + UMP_MSG_STATUS_POLY_PRESSURE = 0xa, + UMP_MSG_STATUS_CC = 0xb, + UMP_MSG_STATUS_PROGRAM = 0xc, + UMP_MSG_STATUS_CHANNEL_PRESSURE = 0xd, + UMP_MSG_STATUS_PITCH_BEND = 0xe, + UMP_MSG_STATUS_PER_NOTE_MGMT = 0xf, +}; + +/* MIDI 1.0 Channel Control (7bit) */ +enum { + UMP_CC_BANK_SELECT = 0, + UMP_CC_MODULATION = 1, + UMP_CC_BREATH = 2, + UMP_CC_FOOT = 4, + UMP_CC_PORTAMENTO_TIME = 5, + UMP_CC_DATA = 6, + UMP_CC_VOLUME = 7, + UMP_CC_BALANCE = 8, + UMP_CC_PAN = 10, + UMP_CC_EXPRESSION = 11, + UMP_CC_EFFECT_CONTROL_1 = 12, + UMP_CC_EFFECT_CONTROL_2 = 13, + UMP_CC_GP_1 = 16, + UMP_CC_GP_2 = 17, + UMP_CC_GP_3 = 18, + UMP_CC_GP_4 = 19, + UMP_CC_BANK_SELECT_LSB = 32, + UMP_CC_MODULATION_LSB = 33, + UMP_CC_BREATH_LSB = 34, + UMP_CC_FOOT_LSB = 36, + UMP_CC_PORTAMENTO_TIME_LSB = 37, + UMP_CC_DATA_LSB = 38, + UMP_CC_VOLUME_LSB = 39, + UMP_CC_BALANCE_LSB = 40, + UMP_CC_PAN_LSB = 42, + UMP_CC_EXPRESSION_LSB = 43, + UMP_CC_EFFECT1_LSB = 44, + UMP_CC_EFFECT2_LSB = 45, + UMP_CC_GP_1_LSB = 48, + UMP_CC_GP_2_LSB = 49, + UMP_CC_GP_3_LSB = 50, + UMP_CC_GP_4_LSB = 51, + UMP_CC_SUSTAIN = 64, + UMP_CC_PORTAMENTO_SWITCH = 65, + UMP_CC_SOSTENUTO = 66, + UMP_CC_SOFT_PEDAL = 67, + UMP_CC_LEGATO = 68, + UMP_CC_HOLD_2 = 69, + UMP_CC_SOUND_CONTROLLER_1 = 70, + UMP_CC_SOUND_CONTROLLER_2 = 71, + UMP_CC_SOUND_CONTROLLER_3 = 72, + UMP_CC_SOUND_CONTROLLER_4 = 73, + UMP_CC_SOUND_CONTROLLER_5 = 74, + UMP_CC_SOUND_CONTROLLER_6 = 75, + UMP_CC_SOUND_CONTROLLER_7 = 76, + UMP_CC_SOUND_CONTROLLER_8 = 77, + UMP_CC_SOUND_CONTROLLER_9 = 78, + UMP_CC_SOUND_CONTROLLER_10 = 79, + UMP_CC_GP_5 = 80, + UMP_CC_GP_6 = 81, + UMP_CC_GP_7 = 82, + UMP_CC_GP_8 = 83, + UMP_CC_PORTAMENTO_CONTROL = 84, + UMP_CC_EFFECT_1 = 91, + UMP_CC_EFFECT_2 = 92, + UMP_CC_EFFECT_3 = 93, + UMP_CC_EFFECT_4 = 94, + UMP_CC_EFFECT_5 = 95, + UMP_CC_DATA_INC = 96, + UMP_CC_DATA_DEC = 97, + UMP_CC_NRPN_LSB = 98, + UMP_CC_NRPN_MSB = 99, + UMP_CC_RPN_LSB = 100, + UMP_CC_RPN_MSB = 101, + UMP_CC_ALL_SOUND_OFF = 120, + UMP_CC_RESET_ALL = 121, + UMP_CC_LOCAL_CONTROL = 122, + UMP_CC_ALL_NOTES_OFF = 123, + UMP_CC_OMNI_OFF = 124, + UMP_CC_OMNI_ON = 125, + UMP_CC_POLY_OFF = 126, + UMP_CC_POLY_ON = 127, +}; + +/* MIDI 1.0 / 2.0 System Messages (0xfx) */ +enum { + UMP_SYSTEM_STATUS_MIDI_TIME_CODE = 0xf1, + UMP_SYSTEM_STATUS_SONG_POSITION = 0xf2, + UMP_SYSTEM_STATUS_SONG_SELECT = 0xf3, + UMP_SYSTEM_STATUS_TUNE_REQUEST = 0xf6, + UMP_SYSTEM_STATUS_TIMING_CLOCK = 0xf8, + UMP_SYSTEM_STATUS_START = 0xfa, + UMP_SYSTEM_STATUS_CONTINUE = 0xfb, + UMP_SYSTEM_STATUS_STOP = 0xfc, + UMP_SYSTEM_STATUS_ACTIVE_SENSING = 0xfe, + UMP_SYSTEM_STATUS_RESET = 0xff, +}; + +/* MIDI 1.0 Realtime and SysEx status messages (0xfx) */ +enum { + UMP_MIDI1_MSG_REALTIME = 0xf0, /* mask */ + UMP_MIDI1_MSG_SYSEX_START = 0xf0, + UMP_MIDI1_MSG_SYSEX_END = 0xf7, +}; + +/* + * UMP Message Definitions + */ + +/* MIDI 1.0 Note Off / Note On (32bit) */ +struct snd_ump_midi1_msg_note { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 velocity:8; +#else + u32 velocity:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Poly Pressure (32bit) */ +struct snd_ump_midi1_msg_paf { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 data:8; +#else + u32 data:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Control Change (32bit) */ +struct snd_ump_midi1_msg_cc { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 index:8; + u32 data:8; +#else + u32 data:8; + u32 index:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Program Change (32bit) */ +struct snd_ump_midi1_msg_program { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 program:8; + u32 reserved:8; +#else + u32 reserved:8; + u32 program:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Channel Pressure (32bit) */ +struct snd_ump_midi1_msg_caf { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 data:8; + u32 reserved:8; +#else + u32 reserved:8; + u32 data:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Pitch Bend (32bit) */ +struct snd_ump_midi1_msg_pitchbend { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 data_lsb:8; + u32 data_msb:8; +#else + u32 data_msb:8; + u32 data_lsb:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* System Common and Real Time messages (32bit); no channel field */ +struct snd_ump_system_msg { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:8; + u32 parm1:8; + u32 parm2:8; +#else + u32 parm2:8; + u32 parm1:8; + u32 status:8; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 UMP CVM (32bit) */ +union snd_ump_midi1_msg { + struct snd_ump_midi1_msg_note note; + struct snd_ump_midi1_msg_paf paf; + struct snd_ump_midi1_msg_cc cc; + struct snd_ump_midi1_msg_program pg; + struct snd_ump_midi1_msg_caf caf; + struct snd_ump_midi1_msg_pitchbend pb; + struct snd_ump_system_msg system; + u32 raw; +}; + +/* MIDI 2.0 Note Off / Note On (64bit) */ +struct snd_ump_midi2_msg_note { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 attribute_type:8; + /* 1 */ + u32 velocity:16; + u32 attribute_data:16; +#else + /* 0 */ + u32 attribute_type:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 attribute_data:16; + u32 velocity:16; +#endif +} __packed; + +/* MIDI 2.0 Poly Pressure (64bit) */ +struct snd_ump_midi2_msg_paf { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 reserved:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Per-Note Controller (64bit) */ +struct snd_ump_midi2_msg_pernote_cc { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 index:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 index:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Per-Note Management (64bit) */ +struct snd_ump_midi2_msg_pernote_mgmt { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 flags:8; + /* 1 */ + u32 reserved; +#else + /* 0 */ + u32 flags:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 reserved; +#endif +} __packed; + +/* MIDI 2.0 Control Change (64bit) */ +struct snd_ump_midi2_msg_cc { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 index:8; + u32 reserved:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:8; + u32 index:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Registered Controller (RPN) / Assignable Controller (NRPN) (64bit) */ +struct snd_ump_midi2_msg_rpn { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 bank:8; + u32 index:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 index:8; + u32 bank:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Program Change (64bit) */ +struct snd_ump_midi2_msg_program { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 reserved:15; + u32 bank_valid:1; + /* 1 */ + u32 program:8; + u32 reserved2:8; + u32 bank_msb:8; + u32 bank_lsb:8; +#else + /* 0 */ + u32 bank_valid:1; + u32 reserved:15; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 bank_lsb:8; + u32 bank_msb:8; + u32 reserved2:8; + u32 program:8; +#endif +} __packed; + +/* MIDI 2.0 Channel Pressure (64bit) */ +struct snd_ump_midi2_msg_caf { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 reserved:16; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:16; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Pitch Bend (64bit) */ +struct snd_ump_midi2_msg_pitchbend { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 reserved:16; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:16; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Per-Note Pitch Bend (64bit) */ +struct snd_ump_midi2_msg_pernote_pitchbend { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 reserved:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 UMP CVM (64bit) */ +union snd_ump_midi2_msg { + struct snd_ump_midi2_msg_note note; + struct snd_ump_midi2_msg_paf paf; + struct snd_ump_midi2_msg_pernote_cc pernote_cc; + struct snd_ump_midi2_msg_pernote_mgmt pernote_mgmt; + struct snd_ump_midi2_msg_cc cc; + struct snd_ump_midi2_msg_rpn rpn; + struct snd_ump_midi2_msg_program pg; + struct snd_ump_midi2_msg_caf caf; + struct snd_ump_midi2_msg_pitchbend pb; + struct snd_ump_midi2_msg_pernote_pitchbend pernote_pb; + u32 raw[2]; +}; + +/* UMP Stream Message: Endpoint Discovery (128bit) */ +struct snd_ump_stream_msg_ep_discovery { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 ump_version_major:8; + u32 ump_version_minor:8; + /* 1 */ + u32 reserved:24; + u32 filter_bitmap:8; + /* 2-3 */ + u32 reserved2[2]; +#else + /* 0 */ + u32 ump_version_minor:8; + u32 ump_version_major:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 filter_bitmap:8; + u32 reserved:24; + /* 2-3 */ + u32 reserved2[2]; +#endif +} __packed; + +/* UMP Stream Message: Endpoint Info Notification (128bit) */ +struct snd_ump_stream_msg_ep_info { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 ump_version_major:8; + u32 ump_version_minor:8; + /* 1 */ + u32 static_function_block:1; + u32 num_function_blocks:7; + u32 reserved:8; + u32 protocol:8; + u32 reserved2:6; + u32 jrts:2; + /* 2-3 */ + u32 reserved3[2]; +#else + /* 0 */ + u32 ump_version_minor:8; + u32 ump_version_major:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 jrts:2; + u32 reserved2:6; + u32 protocol:8; + u32 reserved:8; + u32 num_function_blocks:7; + u32 static_function_block:1; + /* 2-3 */ + u32 reserved3[2]; +#endif +} __packed; + +/* UMP Stream Message: Device Info Notification (128bit) */ +struct snd_ump_stream_msg_devince_info { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 reserved:16; + /* 1 */ + u32 manufacture_id; + /* 2 */ + u8 family_lsb; + u8 family_msb; + u8 model_lsb; + u8 model_msb; + /* 3 */ + u32 sw_revision; +#else + /* 0 */ + u32 reserved:16; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 manufacture_id; + /* 2 */ + u8 model_msb; + u8 model_lsb; + u8 family_msb; + u8 family_lsb; + /* 3 */ + u32 sw_revision; +#endif +} __packed; + +/* UMP Stream Message: Stream Config Request / Notification (128bit) */ +struct snd_ump_stream_msg_stream_cfg { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 protocol:8; + u32 reserved:6; + u32 jrts:2; + /* 1-3 */ + u32 reserved2[3]; +#else + /* 0 */ + u32 jrts:2; + u32 reserved:6; + u32 protocol:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1-3 */ + u32 reserved2[3]; +#endif +} __packed; + +/* UMP Stream Message: Function Block Discovery (128bit) */ +struct snd_ump_stream_msg_fb_discovery { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 function_block_id:8; + u32 filter:8; + /* 1-3 */ + u32 reserved[3]; +#else + /* 0 */ + u32 filter:8; + u32 function_block_id:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1-3 */ + u32 reserved[3]; +#endif +} __packed; + +/* UMP Stream Message: Function Block Info Notification (128bit) */ +struct snd_ump_stream_msg_fb_info { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 active:1; + u32 function_block_id:7; + u32 reserved:2; + u32 ui_hint:2; + u32 midi_10:2; + u32 direction:2; + /* 1 */ + u32 first_group:8; + u32 num_groups:8; + u32 midi_ci_version:8; + u32 sysex8_streams:8; + /* 2-3 */ + u32 reserved2[2]; +#else + /* 0 */ + u32 direction:2; + u32 midi_10:2; + u32 ui_hint:2; + u32 reserved:2; + u32 function_block_id:7; + u32 active:1; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 sysex8_streams:8; + u32 midi_ci_version:8; + u32 num_groups:8; + u32 first_group:8; + /* 2-3 */ + u32 reserved2[2]; +#endif +} __packed; + +/* UMP Stream Message: Function Block Name Notification (128bit) */ +struct snd_ump_stream_msg_fb_name { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u16 type:4; + u16 format:2; + u16 status:10; + u8 function_block_id; + u8 name0; + /* 1-3 */ + u8 name[12]; +#else + /* 0 */ + u8 name0; + u8 function_block_id; + u16 status:10; + u16 format:2; + u16 type:4; + /* 1-3 */ + u8 name[12]; // FIXME: byte order +#endif +} __packed; + +/* MIDI 2.0 Stream Messages (128bit) */ +union snd_ump_stream_msg { + struct snd_ump_stream_msg_ep_discovery ep_discovery; + struct snd_ump_stream_msg_ep_info ep_info; + struct snd_ump_stream_msg_devince_info device_info; + struct snd_ump_stream_msg_stream_cfg stream_cfg; + struct snd_ump_stream_msg_fb_discovery fb_discovery; + struct snd_ump_stream_msg_fb_info fb_info; + struct snd_ump_stream_msg_fb_name fb_name; + u32 raw[4]; +}; + +#endif /* __SOUND_UMP_MSG_H */ diff --git a/include/uapi/sound/asequencer.h b/include/uapi/sound/asequencer.h index 00d2703e8fca..b5bc8604efe8 100644 --- a/include/uapi/sound/asequencer.h +++ b/include/uapi/sound/asequencer.h @@ -10,7 +10,7 @@ #include <sound/asound.h> /** version of the sequencer */ -#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 2) +#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 3) /** * definition of sequencer event types @@ -174,6 +174,7 @@ struct snd_seq_connect { #define SNDRV_SEQ_PRIORITY_HIGH (1<<4) /* event should be processed before others */ #define SNDRV_SEQ_PRIORITY_MASK (1<<4) +#define SNDRV_SEQ_EVENT_UMP (1<<5) /* event holds a UMP packet */ /* note event */ struct snd_seq_ev_note { @@ -252,6 +253,19 @@ struct snd_seq_ev_quote { struct snd_seq_event *event; /* quoted event */ } __attribute__((packed)); +union snd_seq_event_data { /* event data... */ + struct snd_seq_ev_note note; + struct snd_seq_ev_ctrl control; + struct snd_seq_ev_raw8 raw8; + struct snd_seq_ev_raw32 raw32; + struct snd_seq_ev_ext ext; + struct snd_seq_ev_queue_control queue; + union snd_seq_timestamp time; + struct snd_seq_addr addr; + struct snd_seq_connect connect; + struct snd_seq_result result; + struct snd_seq_ev_quote quote; +}; /* sequencer event */ struct snd_seq_event { @@ -262,25 +276,27 @@ struct snd_seq_event { unsigned char queue; /* schedule queue */ union snd_seq_timestamp time; /* schedule time */ - struct snd_seq_addr source; /* source address */ struct snd_seq_addr dest; /* destination address */ - union { /* event data... */ - struct snd_seq_ev_note note; - struct snd_seq_ev_ctrl control; - struct snd_seq_ev_raw8 raw8; - struct snd_seq_ev_raw32 raw32; - struct snd_seq_ev_ext ext; - struct snd_seq_ev_queue_control queue; - union snd_seq_timestamp time; - struct snd_seq_addr addr; - struct snd_seq_connect connect; - struct snd_seq_result result; - struct snd_seq_ev_quote quote; - } data; + union snd_seq_event_data data; }; + /* (compatible) event for UMP-capable clients */ +struct snd_seq_ump_event { + snd_seq_event_type_t type; /* event type */ + unsigned char flags; /* event flags */ + char tag; + unsigned char queue; /* schedule queue */ + union snd_seq_timestamp time; /* schedule time */ + struct snd_seq_addr source; /* source address */ + struct snd_seq_addr dest; /* destination address */ + + union { + union snd_seq_event_data data; + unsigned int ump[4]; + }; +}; /* * bounce event - stored as variable size data @@ -331,6 +347,7 @@ typedef int __bitwise snd_seq_client_type_t; #define SNDRV_SEQ_FILTER_BROADCAST (1U<<0) /* accept broadcast messages */ #define SNDRV_SEQ_FILTER_MULTICAST (1U<<1) /* accept multicast messages */ #define SNDRV_SEQ_FILTER_BOUNCE (1U<<2) /* accept bounce event in error */ +#define SNDRV_SEQ_FILTER_NO_CONVERT (1U<<30) /* don't convert UMP events */ #define SNDRV_SEQ_FILTER_USE_EVENT (1U<<31) /* use event filter */ struct snd_seq_client_info { @@ -344,9 +361,18 @@ struct snd_seq_client_info { int event_lost; /* number of lost events */ int card; /* RO: card number[kernel] */ int pid; /* RO: pid[user] */ - char reserved[56]; /* for future use */ + unsigned int midi_version; /* MIDI version */ + unsigned int group_filter; /* UMP group filter bitmap + * (bit 0 = groupless messages, + * bit 1-16 = messages for groups 1-16) + */ + char reserved[48]; /* for future use */ }; +/* MIDI version numbers in client info */ +#define SNDRV_SEQ_CLIENT_LEGACY_MIDI 0 /* Legacy client */ +#define SNDRV_SEQ_CLIENT_UMP_MIDI_1_0 1 /* UMP MIDI 1.0 */ +#define SNDRV_SEQ_CLIENT_UMP_MIDI_2_0 2 /* UMP MIDI 2.0 */ /* client pool size */ struct snd_seq_client_pool { @@ -406,6 +432,8 @@ struct snd_seq_remove_events { #define SNDRV_SEQ_PORT_CAP_SUBS_READ (1<<5) /* allow read subscription */ #define SNDRV_SEQ_PORT_CAP_SUBS_WRITE (1<<6) /* allow write subscription */ #define SNDRV_SEQ_PORT_CAP_NO_EXPORT (1<<7) /* routing not allowed */ +#define SNDRV_SEQ_PORT_CAP_INACTIVE (1<<8) /* inactive port */ +#define SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT (1<<9) /* MIDI 2.0 UMP Endpoint port */ /* port type */ #define SNDRV_SEQ_PORT_TYPE_SPECIFIC (1<<0) /* hardware specific */ @@ -415,6 +443,7 @@ struct snd_seq_remove_events { #define SNDRV_SEQ_PORT_TYPE_MIDI_XG (1<<4) /* XG compatible device */ #define SNDRV_SEQ_PORT_TYPE_MIDI_MT32 (1<<5) /* MT-32 compatible device */ #define SNDRV_SEQ_PORT_TYPE_MIDI_GM2 (1<<6) /* General MIDI 2 compatible device */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_UMP (1<<7) /* UMP */ /* other standards...*/ #define SNDRV_SEQ_PORT_TYPE_SYNTH (1<<10) /* Synth device (no MIDI compatible - direct wavetable) */ @@ -432,6 +461,12 @@ struct snd_seq_remove_events { #define SNDRV_SEQ_PORT_FLG_TIMESTAMP (1<<1) #define SNDRV_SEQ_PORT_FLG_TIME_REAL (1<<2) +/* port direction */ +#define SNDRV_SEQ_PORT_DIR_UNKNOWN 0 +#define SNDRV_SEQ_PORT_DIR_INPUT 1 +#define SNDRV_SEQ_PORT_DIR_OUTPUT 2 +#define SNDRV_SEQ_PORT_DIR_BIDIRECTION 3 + struct snd_seq_port_info { struct snd_seq_addr addr; /* client/port numbers */ char name[64]; /* port name */ @@ -448,7 +483,9 @@ struct snd_seq_port_info { void *kernel; /* reserved for kernel use (must be NULL) */ unsigned int flags; /* misc. conditioning */ unsigned char time_queue; /* queue # for timestamping */ - char reserved[59]; /* for future use */ + unsigned char direction; /* port usage direction (r/w/bidir) */ + unsigned char ump_group; /* 0 = UMP EP (no conversion), 1-16 = UMP group number */ + char reserved[57]; /* for future use */ }; @@ -552,6 +589,18 @@ struct snd_seq_query_subs { char reserved[64]; /* for future use */ }; +/* + * UMP-specific information + */ +/* type of UMP info query */ +#define SNDRV_SEQ_CLIENT_UMP_INFO_ENDPOINT 0 +#define SNDRV_SEQ_CLIENT_UMP_INFO_BLOCK 1 + +struct snd_seq_client_ump_info { + int client; /* client number to inquire/set */ + int type; /* type to inquire/set */ + unsigned char info[512]; /* info (either UMP ep or block info) */ +} __packed; /* * IOCTL commands @@ -561,9 +610,12 @@ struct snd_seq_query_subs { #define SNDRV_SEQ_IOCTL_CLIENT_ID _IOR ('S', 0x01, int) #define SNDRV_SEQ_IOCTL_SYSTEM_INFO _IOWR('S', 0x02, struct snd_seq_system_info) #define SNDRV_SEQ_IOCTL_RUNNING_MODE _IOWR('S', 0x03, struct snd_seq_running_info) +#define SNDRV_SEQ_IOCTL_USER_PVERSION _IOW('S', 0x04, int) #define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO _IOWR('S', 0x10, struct snd_seq_client_info) #define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO _IOW ('S', 0x11, struct snd_seq_client_info) +#define SNDRV_SEQ_IOCTL_GET_CLIENT_UMP_INFO _IOWR('S', 0x12, struct snd_seq_client_ump_info) +#define SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO _IOWR('S', 0x13, struct snd_seq_client_ump_info) #define SNDRV_SEQ_IOCTL_CREATE_PORT _IOWR('S', 0x20, struct snd_seq_port_info) #define SNDRV_SEQ_IOCTL_DELETE_PORT _IOW ('S', 0x21, struct snd_seq_port_info) diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h index 0aa955aa8246..f9939da41122 100644 --- a/include/uapi/sound/asound.h +++ b/include/uapi/sound/asound.h @@ -274,6 +274,7 @@ typedef int __bitwise snd_pcm_subformat_t; #define SNDRV_PCM_INFO_DOUBLE 0x00000004 /* Double buffering needed for PCM start/stop */ #define SNDRV_PCM_INFO_BATCH 0x00000010 /* double buffering */ #define SNDRV_PCM_INFO_SYNC_APPLPTR 0x00000020 /* need the explicit sync of appl_ptr update */ +#define SNDRV_PCM_INFO_PERFECT_DRAIN 0x00000040 /* silencing at the end of stream is not required */ #define SNDRV_PCM_INFO_INTERLEAVED 0x00000100 /* channels are interleaved */ #define SNDRV_PCM_INFO_NONINTERLEAVED 0x00000200 /* channels are not interleaved */ #define SNDRV_PCM_INFO_COMPLEX 0x00000400 /* complex frame organization (mmap only) */ @@ -383,6 +384,9 @@ typedef int snd_pcm_hw_param_t; #define SNDRV_PCM_HW_PARAMS_NORESAMPLE (1<<0) /* avoid rate resampling */ #define SNDRV_PCM_HW_PARAMS_EXPORT_BUFFER (1<<1) /* export buffer */ #define SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP (1<<2) /* disable period wakeups */ +#define SNDRV_PCM_HW_PARAMS_NO_DRAIN_SILENCE (1<<3) /* suppress drain with the filling + * of the silence samples + */ struct snd_interval { unsigned int min, max; @@ -708,7 +712,7 @@ enum { * Raw MIDI section - /dev/snd/midi?? */ -#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 2) +#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 4) enum { SNDRV_RAWMIDI_STREAM_OUTPUT = 0, @@ -719,6 +723,7 @@ enum { #define SNDRV_RAWMIDI_INFO_OUTPUT 0x00000001 #define SNDRV_RAWMIDI_INFO_INPUT 0x00000002 #define SNDRV_RAWMIDI_INFO_DUPLEX 0x00000004 +#define SNDRV_RAWMIDI_INFO_UMP 0x00000008 struct snd_rawmidi_info { unsigned int device; /* RO/WR (control): device number */ @@ -779,6 +784,72 @@ struct snd_rawmidi_status { }; #endif +/* UMP EP info flags */ +#define SNDRV_UMP_EP_INFO_STATIC_BLOCKS 0x01 + +/* UMP EP Protocol / JRTS capability bits */ +#define SNDRV_UMP_EP_INFO_PROTO_MIDI_MASK 0x0300 +#define SNDRV_UMP_EP_INFO_PROTO_MIDI1 0x0100 /* MIDI 1.0 */ +#define SNDRV_UMP_EP_INFO_PROTO_MIDI2 0x0200 /* MIDI 2.0 */ +#define SNDRV_UMP_EP_INFO_PROTO_JRTS_MASK 0x0003 +#define SNDRV_UMP_EP_INFO_PROTO_JRTS_TX 0x0001 /* JRTS Transmit */ +#define SNDRV_UMP_EP_INFO_PROTO_JRTS_RX 0x0002 /* JRTS Receive */ + +/* UMP Endpoint information */ +struct snd_ump_endpoint_info { + int card; /* card number */ + int device; /* device number */ + unsigned int flags; /* additional info */ + unsigned int protocol_caps; /* protocol capabilities */ + unsigned int protocol; /* current protocol */ + unsigned int num_blocks; /* # of function blocks */ + unsigned short version; /* UMP major/minor version */ + unsigned short family_id; /* MIDI device family ID */ + unsigned short model_id; /* MIDI family model ID */ + unsigned int manufacturer_id; /* MIDI manufacturer ID */ + unsigned char sw_revision[4]; /* software revision */ + unsigned short padding; + unsigned char name[128]; /* endpoint name string */ + unsigned char product_id[128]; /* unique product id string */ + unsigned char reserved[32]; +} __packed; + +/* UMP direction */ +#define SNDRV_UMP_DIR_INPUT 0x01 +#define SNDRV_UMP_DIR_OUTPUT 0x02 +#define SNDRV_UMP_DIR_BIDIRECTION 0x03 + +/* UMP block info flags */ +#define SNDRV_UMP_BLOCK_IS_MIDI1 (1U << 0) /* MIDI 1.0 port w/o restrict */ +#define SNDRV_UMP_BLOCK_IS_LOWSPEED (1U << 1) /* 31.25Kbps B/W MIDI1 port */ + +/* UMP block user-interface hint */ +#define SNDRV_UMP_BLOCK_UI_HINT_UNKNOWN 0x00 +#define SNDRV_UMP_BLOCK_UI_HINT_RECEIVER 0x01 +#define SNDRV_UMP_BLOCK_UI_HINT_SENDER 0x02 +#define SNDRV_UMP_BLOCK_UI_HINT_BOTH 0x03 + +/* UMP groups and blocks */ +#define SNDRV_UMP_MAX_GROUPS 16 +#define SNDRV_UMP_MAX_BLOCKS 32 + +/* UMP Block information */ +struct snd_ump_block_info { + int card; /* card number */ + int device; /* device number */ + unsigned char block_id; /* block ID (R/W) */ + unsigned char direction; /* UMP direction */ + unsigned char active; /* Activeness */ + unsigned char first_group; /* first group ID */ + unsigned char num_groups; /* number of groups */ + unsigned char midi_ci_version; /* MIDI-CI support version */ + unsigned char sysex8_streams; /* max number of sysex8 streams */ + unsigned char ui_hint; /* user interface hint */ + unsigned int flags; /* various info flags */ + unsigned char name[128]; /* block name string */ + unsigned char reserved[32]; +} __packed; + #define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int) #define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info) #define SNDRV_RAWMIDI_IOCTL_USER_PVERSION _IOW('W', 0x02, int) @@ -786,6 +857,9 @@ struct snd_rawmidi_status { #define SNDRV_RAWMIDI_IOCTL_STATUS _IOWR('W', 0x20, struct snd_rawmidi_status) #define SNDRV_RAWMIDI_IOCTL_DROP _IOW('W', 0x30, int) #define SNDRV_RAWMIDI_IOCTL_DRAIN _IOW('W', 0x31, int) +/* Additional ioctls for UMP rawmidi devices */ +#define SNDRV_UMP_IOCTL_ENDPOINT_INFO _IOR('W', 0x40, struct snd_ump_endpoint_info) +#define SNDRV_UMP_IOCTL_BLOCK_INFO _IOR('W', 0x41, struct snd_ump_block_info) /* * Timer section - /dev/snd/timer @@ -961,7 +1035,7 @@ struct snd_timer_tread { * * ****************************************************************************/ -#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 8) +#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 9) struct snd_ctl_card_info { int card; /* card number */ @@ -1122,6 +1196,9 @@ struct snd_ctl_tlv { #define SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE _IOWR('U', 0x40, int) #define SNDRV_CTL_IOCTL_RAWMIDI_INFO _IOWR('U', 0x41, struct snd_rawmidi_info) #define SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE _IOW('U', 0x42, int) +#define SNDRV_CTL_IOCTL_UMP_NEXT_DEVICE _IOWR('U', 0x43, int) +#define SNDRV_CTL_IOCTL_UMP_ENDPOINT_INFO _IOWR('U', 0x44, struct snd_ump_endpoint_info) +#define SNDRV_CTL_IOCTL_UMP_BLOCK_INFO _IOWR('U', 0x45, struct snd_ump_block_info) #define SNDRV_CTL_IOCTL_POWER _IOWR('U', 0xd0, int) #define SNDRV_CTL_IOCTL_POWER_STATE _IOR('U', 0xd1, int) diff --git a/include/uapi/sound/emu10k1.h b/include/uapi/sound/emu10k1.h index c8e131d6da00..4c32a116e7ad 100644 --- a/include/uapi/sound/emu10k1.h +++ b/include/uapi/sound/emu10k1.h @@ -308,6 +308,8 @@ struct snd_emu10k1_fx8010_info { #define EMU10K1_GPR_TRANSLATION_BASS 2 #define EMU10K1_GPR_TRANSLATION_TREBLE 3 #define EMU10K1_GPR_TRANSLATION_ONOFF 4 +#define EMU10K1_GPR_TRANSLATION_NEGATE 5 +#define EMU10K1_GPR_TRANSLATION_NEG_TABLE100 6 enum emu10k1_ctl_elem_iface { EMU10K1_CTL_ELEM_IFACE_MIXER = 2, /* virtual mixer device */ @@ -328,9 +330,9 @@ struct snd_emu10k1_fx8010_control_gpr { unsigned int vcount; /* visible count */ unsigned int count; /* count of GPR (1..16) */ unsigned short gpr[32]; /* GPR number(s) */ - unsigned int value[32]; /* initial values */ - unsigned int min; /* minimum range */ - unsigned int max; /* maximum range */ + int value[32]; /* initial values */ + int min; /* minimum range */ + int max; /* maximum range */ unsigned int translation; /* translation type (EMU10K1_GPR_TRANSLATION*) */ const unsigned int *tlv; }; diff --git a/sound/aoa/codecs/onyx.c b/sound/aoa/codecs/onyx.c index 4c75381f5ab8..a8a59d71dcec 100644 --- a/sound/aoa/codecs/onyx.c +++ b/sound/aoa/codecs/onyx.c @@ -1048,7 +1048,7 @@ static struct i2c_driver onyx_driver = { .driver = { .name = "aoa_codec_onyx", }, - .probe_new = onyx_i2c_probe, + .probe = onyx_i2c_probe, .remove = onyx_i2c_remove, .id_table = onyx_i2c_id, }; diff --git a/sound/aoa/codecs/tas.c b/sound/aoa/codecs/tas.c index f906e9aaddcf..ab1472390061 100644 --- a/sound/aoa/codecs/tas.c +++ b/sound/aoa/codecs/tas.c @@ -936,7 +936,7 @@ static struct i2c_driver tas_driver = { .driver = { .name = "aoa_codec_tas", }, - .probe_new = tas_i2c_probe, + .probe = tas_i2c_probe, .remove = tas_i2c_remove, .id_table = tas_i2c_id, }; diff --git a/sound/core/Kconfig b/sound/core/Kconfig index 12990d9a4dff..e41818e59a15 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -26,6 +26,19 @@ config SND_RAWMIDI tristate select SND_SEQ_DEVICE if SND_SEQUENCER != n +config SND_UMP + tristate + select SND_RAWMIDI + +config SND_UMP_LEGACY_RAWMIDI + bool "Legacy raw MIDI support for UMP streams" + depends on SND_UMP + help + This option enables the legacy raw MIDI support for UMP streams. + When this option is set, an additional rawmidi device for the + legacy MIDI 1.0 byte streams is created for each UMP Endpoint. + The device contains 16 substreams corresponding to UMP groups. + config SND_COMPRESS_OFFLOAD tristate diff --git a/sound/core/Makefile b/sound/core/Makefile index 2762f03d9b7b..a6b444ee2832 100644 --- a/sound/core/Makefile +++ b/sound/core/Makefile @@ -28,6 +28,8 @@ snd-pcm-dmaengine-objs := pcm_dmaengine.o snd-ctl-led-objs := control_led.o snd-rawmidi-objs := rawmidi.o +snd-ump-objs := ump.o +snd-ump-$(CONFIG_SND_UMP_LEGACY_RAWMIDI) += ump_convert.o snd-timer-objs := timer.o snd-hrtimer-objs := hrtimer.o snd-rtctimer-objs := rtctimer.o @@ -45,6 +47,7 @@ obj-$(CONFIG_SND_PCM) += snd-pcm.o obj-$(CONFIG_SND_DMAENGINE_PCM) += snd-pcm-dmaengine.o obj-$(CONFIG_SND_SEQ_DEVICE) += snd-seq-device.o obj-$(CONFIG_SND_RAWMIDI) += snd-rawmidi.o +obj-$(CONFIG_SND_UMP) += snd-ump.o obj-$(CONFIG_SND_OSSEMUL) += oss/ obj-$(CONFIG_SND_SEQUENCER) += seq/ diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 243acad89fd3..30f73097447b 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -589,7 +589,7 @@ snd_compr_set_params(struct snd_compr_stream *stream, unsigned long arg) struct snd_compr_params *params; int retval; - if (stream->runtime->state == SNDRV_PCM_STATE_OPEN) { + if (stream->runtime->state == SNDRV_PCM_STATE_OPEN || stream->next_track) { /* * we should allow parameter change only when stream has been * opened not in other cases @@ -612,6 +612,9 @@ snd_compr_set_params(struct snd_compr_stream *stream, unsigned long arg) if (retval) goto out; + if (stream->next_track) + goto out; + stream->metadata_set = false; stream->next_track = false; diff --git a/sound/core/control.c b/sound/core/control.c index 82aa1af1d1d8..8386b53acdcd 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -730,12 +730,20 @@ EXPORT_SYMBOL_GPL(snd_ctl_activate_id); * Finds the control with the old id from the card, and replaces the * id with the new one. * + * The function tries to keep the already assigned numid while replacing + * the rest. + * + * Note that this function should be used only in the card initialization + * phase. Calling after the card instantiation may cause issues with + * user-space expecting persistent numids. + * * Return: Zero if successful, or a negative error code on failure. */ int snd_ctl_rename_id(struct snd_card *card, struct snd_ctl_elem_id *src_id, struct snd_ctl_elem_id *dst_id) { struct snd_kcontrol *kctl; + int saved_numid; down_write(&card->controls_rwsem); kctl = snd_ctl_find_id(card, src_id); @@ -743,10 +751,10 @@ int snd_ctl_rename_id(struct snd_card *card, struct snd_ctl_elem_id *src_id, up_write(&card->controls_rwsem); return -ENOENT; } + saved_numid = kctl->id.numid; remove_hash_entries(card, kctl); kctl->id = *dst_id; - kctl->id.numid = card->last_numid + 1; - card->last_numid += kctl->count; + kctl->id.numid = saved_numid; add_hash_entries(card, kctl); up_write(&card->controls_rwsem); return 0; diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c index d8a86d1a99d6..9cae5d74335c 100644 --- a/sound/core/control_compat.c +++ b/sound/core/control_compat.c @@ -197,7 +197,7 @@ static int get_ctl_type(struct snd_card *card, struct snd_ctl_elem_id *id, return err; } -static int get_elem_size(int type, int count) +static int get_elem_size(snd_ctl_elem_type_t type, int count) { switch (type) { case SNDRV_CTL_ELEM_TYPE_INTEGER64: @@ -234,8 +234,8 @@ static int copy_ctl_value_from_user(struct snd_card *card, if (type < 0) return type; - if (type == SNDRV_CTL_ELEM_TYPE_BOOLEAN || - type == SNDRV_CTL_ELEM_TYPE_INTEGER) { + if (type == (__force int)SNDRV_CTL_ELEM_TYPE_BOOLEAN || + type == (__force int)SNDRV_CTL_ELEM_TYPE_INTEGER) { for (i = 0; i < count; i++) { s32 __user *intp = valuep; int val; @@ -244,7 +244,7 @@ static int copy_ctl_value_from_user(struct snd_card *card, data->value.integer.value[i] = val; } } else { - size = get_elem_size(type, count); + size = get_elem_size((__force snd_ctl_elem_type_t)type, count); if (size < 0) { dev_err(card->dev, "snd_ioctl32_ctl_elem_value: unknown type %d\n", type); return -EINVAL; @@ -267,8 +267,8 @@ static int copy_ctl_value_to_user(void __user *userdata, struct snd_ctl_elem_value32 __user *data32 = userdata; int i, size; - if (type == SNDRV_CTL_ELEM_TYPE_BOOLEAN || - type == SNDRV_CTL_ELEM_TYPE_INTEGER) { + if (type == (__force int)SNDRV_CTL_ELEM_TYPE_BOOLEAN || + type == (__force int)SNDRV_CTL_ELEM_TYPE_INTEGER) { for (i = 0; i < count; i++) { s32 __user *intp = valuep; int val; @@ -277,7 +277,7 @@ static int copy_ctl_value_to_user(void __user *userdata, return -EFAULT; } } else { - size = get_elem_size(type, count); + size = get_elem_size((__force snd_ctl_elem_type_t)type, count); if (copy_to_user(valuep, data->value.bytes.data, size)) return -EFAULT; } diff --git a/sound/core/control_led.c b/sound/core/control_led.c index 3cadd40100f3..ee77547bf8dc 100644 --- a/sound/core/control_led.c +++ b/sound/core/control_led.c @@ -737,7 +737,7 @@ static int __init snd_ctl_led_init(void) unsigned int group; device_initialize(&snd_ctl_led_dev); - snd_ctl_led_dev.class = sound_class; + snd_ctl_led_dev.class = &sound_class; snd_ctl_led_dev.release = snd_ctl_led_dev_release; dev_set_name(&snd_ctl_led_dev, "ctl-led"); if (device_add(&snd_ctl_led_dev)) { diff --git a/sound/core/init.c b/sound/core/init.c index df0c22480375..baef2688d0cf 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -129,7 +129,7 @@ void snd_device_initialize(struct device *dev, struct snd_card *card) device_initialize(dev); if (card) dev->parent = &card->card_dev; - dev->class = sound_class; + dev->class = &sound_class; dev->release = default_release; } EXPORT_SYMBOL_GPL(snd_device_initialize); @@ -331,7 +331,7 @@ static int snd_card_init(struct snd_card *card, struct device *parent, device_initialize(&card->card_dev); card->card_dev.parent = parent; - card->card_dev.class = sound_class; + card->card_dev.class = &sound_class; card->card_dev.release = release_card_device; card->card_dev.groups = card->dev_groups; card->dev_groups[0] = &card_dev_attr_group; diff --git a/sound/core/pcm_drm_eld.c b/sound/core/pcm_drm_eld.c index 4b5faae5d16e..07075071972d 100644 --- a/sound/core/pcm_drm_eld.c +++ b/sound/core/pcm_drm_eld.c @@ -2,11 +2,25 @@ /* * PCM DRM helpers */ +#include <linux/bitfield.h> #include <linux/export.h> +#include <linux/hdmi.h> #include <drm/drm_edid.h> #include <sound/pcm.h> #include <sound/pcm_drm_eld.h> +#define SAD0_CHANNELS_MASK GENMASK(2, 0) /* max number of channels - 1 */ +#define SAD0_FORMAT_MASK GENMASK(6, 3) /* audio format */ + +#define SAD1_RATE_MASK GENMASK(6, 0) /* bitfield of supported rates */ +#define SAD1_RATE_32000_MASK BIT(0) +#define SAD1_RATE_44100_MASK BIT(1) +#define SAD1_RATE_48000_MASK BIT(2) +#define SAD1_RATE_88200_MASK BIT(3) +#define SAD1_RATE_96000_MASK BIT(4) +#define SAD1_RATE_176400_MASK BIT(5) +#define SAD1_RATE_192000_MASK BIT(6) + static const unsigned int eld_rates[] = { 32000, 44100, @@ -17,9 +31,62 @@ static const unsigned int eld_rates[] = { 192000, }; +static unsigned int map_rate_families(const u8 *sad, + unsigned int mask_32000, + unsigned int mask_44100, + unsigned int mask_48000) +{ + unsigned int rate_mask = 0; + + if (sad[1] & SAD1_RATE_32000_MASK) + rate_mask |= mask_32000; + if (sad[1] & (SAD1_RATE_44100_MASK | SAD1_RATE_88200_MASK | SAD1_RATE_176400_MASK)) + rate_mask |= mask_44100; + if (sad[1] & (SAD1_RATE_48000_MASK | SAD1_RATE_96000_MASK | SAD1_RATE_192000_MASK)) + rate_mask |= mask_48000; + return rate_mask; +} + +static unsigned int sad_rate_mask(const u8 *sad) +{ + switch (FIELD_GET(SAD0_FORMAT_MASK, sad[0])) { + case HDMI_AUDIO_CODING_TYPE_PCM: + return sad[1] & SAD1_RATE_MASK; + case HDMI_AUDIO_CODING_TYPE_AC3: + case HDMI_AUDIO_CODING_TYPE_DTS: + return map_rate_families(sad, + SAD1_RATE_32000_MASK, + SAD1_RATE_44100_MASK, + SAD1_RATE_48000_MASK); + case HDMI_AUDIO_CODING_TYPE_EAC3: + case HDMI_AUDIO_CODING_TYPE_DTS_HD: + case HDMI_AUDIO_CODING_TYPE_MLP: + return map_rate_families(sad, + 0, + SAD1_RATE_176400_MASK, + SAD1_RATE_192000_MASK); + default: + /* TODO adjust for other compressed formats as well */ + return sad[1] & SAD1_RATE_MASK; + } +} + static unsigned int sad_max_channels(const u8 *sad) { - return 1 + (sad[0] & 7); + switch (FIELD_GET(SAD0_FORMAT_MASK, sad[0])) { + case HDMI_AUDIO_CODING_TYPE_PCM: + return 1 + FIELD_GET(SAD0_CHANNELS_MASK, sad[0]); + case HDMI_AUDIO_CODING_TYPE_AC3: + case HDMI_AUDIO_CODING_TYPE_DTS: + case HDMI_AUDIO_CODING_TYPE_EAC3: + return 2; + case HDMI_AUDIO_CODING_TYPE_DTS_HD: + case HDMI_AUDIO_CODING_TYPE_MLP: + return 8; + default: + /* TODO adjust for other compressed formats as well */ + return 1 + FIELD_GET(SAD0_CHANNELS_MASK, sad[0]); + } } static int eld_limit_rates(struct snd_pcm_hw_params *params, @@ -42,7 +109,7 @@ static int eld_limit_rates(struct snd_pcm_hw_params *params, * requested number of channels. */ if (c->min <= max_channels) - rate_mask |= sad[1]; + rate_mask |= sad_rate_mask(sad); } } @@ -70,7 +137,7 @@ static int eld_limit_channels(struct snd_pcm_hw_params *params, rate_mask |= BIT(i); for (i = drm_eld_sad_count(eld); i > 0; i--, sad += 3) - if (rate_mask & sad[1]) + if (rate_mask & sad_rate_mask(sad)) t.max = max(t.max, sad_max_channels(sad)); } diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 39a65d1415ab..95fc56e403b1 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -1605,10 +1605,6 @@ static int snd_pcm_do_pause(struct snd_pcm_substream *substream, { if (substream->runtime->trigger_master != substream) return 0; - /* some drivers might use hw_ptr to recover from the pause - - update the hw_ptr now */ - if (pause_pushed(state)) - snd_pcm_update_hw_ptr(substream); /* The jiffies check in snd_pcm_update_hw_ptr*() is done by * a delta between the current jiffies, this gives a large enough * delta, effectively to skip the check once. diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index 7147fda66d93..2d3cec908154 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -21,6 +21,7 @@ #include <sound/control.h> #include <sound/minors.h> #include <sound/initval.h> +#include <sound/ump.h> MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); MODULE_DESCRIPTION("Midlevel RawMidi code for ALSA."); @@ -35,7 +36,6 @@ module_param_array(amidi_map, int, NULL, 0444); MODULE_PARM_DESC(amidi_map, "Raw MIDI device number assigned to 2nd OSS device."); #endif /* CONFIG_SND_OSSEMUL */ -static int snd_rawmidi_free(struct snd_rawmidi *rmidi); static int snd_rawmidi_dev_free(struct snd_device *device); static int snd_rawmidi_dev_register(struct snd_device *device); static int snd_rawmidi_dev_disconnect(struct snd_device *device); @@ -73,6 +73,9 @@ struct snd_rawmidi_status64 { #define SNDRV_RAWMIDI_IOCTL_STATUS64 _IOWR('W', 0x20, struct snd_rawmidi_status64) +#define rawmidi_is_ump(rmidi) \ + (IS_ENABLED(CONFIG_SND_UMP) && ((rmidi)->info_flags & SNDRV_RAWMIDI_INFO_UMP)) + static struct snd_rawmidi *snd_rawmidi_search(struct snd_card *card, int device) { struct snd_rawmidi *rawmidi; @@ -181,9 +184,23 @@ static int snd_rawmidi_runtime_create(struct snd_rawmidi_substream *substream) } runtime->appl_ptr = runtime->hw_ptr = 0; substream->runtime = runtime; + if (rawmidi_is_ump(substream->rmidi)) + runtime->align = 3; return 0; } +/* get the current alignment (either 0 or 3) */ +static inline int get_align(struct snd_rawmidi_runtime *runtime) +{ + if (IS_ENABLED(CONFIG_SND_UMP)) + return runtime->align; + else + return 0; +} + +/* get the trimmed size with the current alignment */ +#define get_aligned_size(runtime, size) ((size) & ~get_align(runtime)) + static int snd_rawmidi_runtime_free(struct snd_rawmidi_substream *substream) { struct snd_rawmidi_runtime *runtime = substream->runtime; @@ -406,24 +423,15 @@ static int rawmidi_open_priv(struct snd_rawmidi *rmidi, int subdevice, int mode, } /* called from sound/core/seq/seq_midi.c */ -int snd_rawmidi_kernel_open(struct snd_card *card, int device, int subdevice, +int snd_rawmidi_kernel_open(struct snd_rawmidi *rmidi, int subdevice, int mode, struct snd_rawmidi_file *rfile) { - struct snd_rawmidi *rmidi; - int err = 0; + int err; if (snd_BUG_ON(!rfile)) return -EINVAL; - - mutex_lock(®ister_mutex); - rmidi = snd_rawmidi_search(card, device); - if (!rmidi) - err = -ENODEV; - else if (!try_module_get(rmidi->card->module)) - err = -ENXIO; - mutex_unlock(®ister_mutex); - if (err < 0) - return err; + if (!try_module_get(rmidi->card->module)) + return -ENXIO; mutex_lock(&rmidi->open_mutex); err = rawmidi_open_priv(rmidi, subdevice, mode, rfile); @@ -730,6 +738,8 @@ static int resize_runtime_buffer(struct snd_rawmidi_substream *substream, return -EINVAL; if (params->avail_min < 1 || params->avail_min > params->buffer_size) return -EINVAL; + if (params->buffer_size & get_align(runtime)) + return -EINVAL; if (params->buffer_size != runtime->buffer_size) { newbuf = kvzalloc(params->buffer_size, GFP_KERNEL); if (!newbuf) @@ -902,6 +912,7 @@ static int snd_rawmidi_ioctl_status64(struct snd_rawmidi_file *rfile, static long snd_rawmidi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { struct snd_rawmidi_file *rfile; + struct snd_rawmidi *rmidi; void __user *argp = (void __user *)arg; rfile = file->private_data; @@ -993,12 +1004,67 @@ static long snd_rawmidi_ioctl(struct file *file, unsigned int cmd, unsigned long } } default: - rmidi_dbg(rfile->rmidi, - "rawmidi: unknown command = 0x%x\n", cmd); + rmidi = rfile->rmidi; + if (rmidi->ops && rmidi->ops->ioctl) + return rmidi->ops->ioctl(rmidi, cmd, argp); + rmidi_dbg(rmidi, "rawmidi: unknown command = 0x%x\n", cmd); } return -ENOTTY; } +/* ioctl to find the next device; either legacy or UMP depending on @find_ump */ +static int snd_rawmidi_next_device(struct snd_card *card, int __user *argp, + bool find_ump) + +{ + struct snd_rawmidi *rmidi; + int device; + bool is_ump; + + if (get_user(device, argp)) + return -EFAULT; + if (device >= SNDRV_RAWMIDI_DEVICES) /* next device is -1 */ + device = SNDRV_RAWMIDI_DEVICES - 1; + mutex_lock(®ister_mutex); + device = device < 0 ? 0 : device + 1; + for (; device < SNDRV_RAWMIDI_DEVICES; device++) { + rmidi = snd_rawmidi_search(card, device); + if (!rmidi) + continue; + is_ump = rawmidi_is_ump(rmidi); + if (find_ump == is_ump) + break; + } + if (device == SNDRV_RAWMIDI_DEVICES) + device = -1; + mutex_unlock(®ister_mutex); + if (put_user(device, argp)) + return -EFAULT; + return 0; +} + +#if IS_ENABLED(CONFIG_SND_UMP) +/* inquiry of UMP endpoint and block info via control API */ +static int snd_rawmidi_call_ump_ioctl(struct snd_card *card, int cmd, + void __user *argp) +{ + struct snd_ump_endpoint_info __user *info = argp; + struct snd_rawmidi *rmidi; + int device, ret; + + if (get_user(device, &info->device)) + return -EFAULT; + mutex_lock(®ister_mutex); + rmidi = snd_rawmidi_search(card, device); + if (rmidi && rmidi->ops && rmidi->ops->ioctl) + ret = rmidi->ops->ioctl(rmidi, cmd, argp); + else + ret = -ENXIO; + mutex_unlock(®ister_mutex); + return ret; +} +#endif + static int snd_rawmidi_control_ioctl(struct snd_card *card, struct snd_ctl_file *control, unsigned int cmd, @@ -1008,27 +1074,15 @@ static int snd_rawmidi_control_ioctl(struct snd_card *card, switch (cmd) { case SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE: - { - int device; - - if (get_user(device, (int __user *)argp)) - return -EFAULT; - if (device >= SNDRV_RAWMIDI_DEVICES) /* next device is -1 */ - device = SNDRV_RAWMIDI_DEVICES - 1; - mutex_lock(®ister_mutex); - device = device < 0 ? 0 : device + 1; - while (device < SNDRV_RAWMIDI_DEVICES) { - if (snd_rawmidi_search(card, device)) - break; - device++; - } - if (device == SNDRV_RAWMIDI_DEVICES) - device = -1; - mutex_unlock(®ister_mutex); - if (put_user(device, (int __user *)argp)) - return -EFAULT; - return 0; - } + return snd_rawmidi_next_device(card, argp, false); +#if IS_ENABLED(CONFIG_SND_UMP) + case SNDRV_CTL_IOCTL_UMP_NEXT_DEVICE: + return snd_rawmidi_next_device(card, argp, true); + case SNDRV_CTL_IOCTL_UMP_ENDPOINT_INFO: + return snd_rawmidi_call_ump_ioctl(card, SNDRV_UMP_IOCTL_ENDPOINT_INFO, argp); + case SNDRV_CTL_IOCTL_UMP_BLOCK_INFO: + return snd_rawmidi_call_ump_ioctl(card, SNDRV_UMP_IOCTL_BLOCK_INFO, argp); +#endif case SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE: { int val; @@ -1052,12 +1106,13 @@ static int receive_with_tstamp_framing(struct snd_rawmidi_substream *substream, struct snd_rawmidi_framing_tstamp frame = { .tv_sec = tstamp->tv_sec, .tv_nsec = tstamp->tv_nsec }; int orig_count = src_count; int frame_size = sizeof(struct snd_rawmidi_framing_tstamp); + int align = get_align(runtime); BUILD_BUG_ON(frame_size != 0x20); if (snd_BUG_ON((runtime->hw_ptr & 0x1f) != 0)) return -EINVAL; - while (src_count > 0) { + while (src_count > align) { if ((int)(runtime->buffer_size - runtime->avail) < frame_size) { runtime->xruns += src_count; break; @@ -1065,7 +1120,9 @@ static int receive_with_tstamp_framing(struct snd_rawmidi_substream *substream, if (src_count >= SNDRV_RAWMIDI_FRAMING_DATA_LENGTH) frame.length = SNDRV_RAWMIDI_FRAMING_DATA_LENGTH; else { - frame.length = src_count; + frame.length = get_aligned_size(runtime, src_count); + if (!frame.length) + break; memset(frame.data, 0, SNDRV_RAWMIDI_FRAMING_DATA_LENGTH); } memcpy(frame.data, buffer, frame.length); @@ -1129,6 +1186,10 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream, goto unlock; } + count = get_aligned_size(runtime, count); + if (!count) + goto unlock; + if (substream->framing == SNDRV_RAWMIDI_MODE_FRAMING_TSTAMP) { result = receive_with_tstamp_framing(substream, buffer, count, &ts64); } else if (count == 1) { /* special case, faster code */ @@ -1148,6 +1209,9 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream, count1 = count; if (count1 > (int)(runtime->buffer_size - runtime->avail)) count1 = runtime->buffer_size - runtime->avail; + count1 = get_aligned_size(runtime, count1); + if (!count1) + goto unlock; memcpy(runtime->buffer + runtime->hw_ptr, buffer, count1); runtime->hw_ptr += count1; runtime->hw_ptr %= runtime->buffer_size; @@ -1348,12 +1412,18 @@ static int __snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, count1 = count; if (count1 > (int)(runtime->buffer_size - runtime->avail)) count1 = runtime->buffer_size - runtime->avail; + count1 = get_aligned_size(runtime, count1); + if (!count1) + goto __skip; memcpy(buffer, runtime->buffer + runtime->hw_ptr, count1); count -= count1; result += count1; if (count > 0) { if (count > (int)(runtime->buffer_size - runtime->avail - count1)) count = runtime->buffer_size - runtime->avail - count1; + count = get_aligned_size(runtime, count); + if (!count) + goto __skip; memcpy(buffer + count1, runtime->buffer, count); result += count; } @@ -1410,6 +1480,7 @@ static int __snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, return -EINVAL; } snd_BUG_ON(runtime->avail + count > runtime->buffer_size); + count = get_aligned_size(runtime, count); runtime->hw_ptr += count; runtime->hw_ptr %= runtime->buffer_size; runtime->avail += count; @@ -1696,6 +1767,11 @@ static void snd_rawmidi_proc_info_read(struct snd_info_entry *entry, rmidi = entry->private_data; snd_iprintf(buffer, "%s\n\n", rmidi->name); + if (IS_ENABLED(CONFIG_SND_UMP)) + snd_iprintf(buffer, "Type: %s\n", + rawmidi_is_ump(rmidi) ? "UMP" : "Legacy"); + if (rmidi->ops->proc_read) + rmidi->ops->proc_read(entry, buffer); mutex_lock(&rmidi->open_mutex); if (rmidi->info_flags & SNDRV_RAWMIDI_INFO_OUTPUT) { list_for_each_entry(substream, @@ -1806,25 +1882,12 @@ static void release_rawmidi_device(struct device *dev) kfree(container_of(dev, struct snd_rawmidi, dev)); } -/** - * snd_rawmidi_new - create a rawmidi instance - * @card: the card instance - * @id: the id string - * @device: the device index - * @output_count: the number of output streams - * @input_count: the number of input streams - * @rrawmidi: the pointer to store the new rawmidi instance - * - * Creates a new rawmidi instance. - * Use snd_rawmidi_set_ops() to set the operators to the new instance. - * - * Return: Zero if successful, or a negative error code on failure. - */ -int snd_rawmidi_new(struct snd_card *card, char *id, int device, - int output_count, int input_count, - struct snd_rawmidi **rrawmidi) +/* used for both rawmidi and ump */ +int snd_rawmidi_init(struct snd_rawmidi *rmidi, + struct snd_card *card, char *id, int device, + int output_count, int input_count, + unsigned int info_flags) { - struct snd_rawmidi *rmidi; int err; static const struct snd_device_ops ops = { .dev_free = snd_rawmidi_dev_free, @@ -1832,50 +1895,78 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device, .dev_disconnect = snd_rawmidi_dev_disconnect, }; - if (snd_BUG_ON(!card)) - return -ENXIO; - if (rrawmidi) - *rrawmidi = NULL; - rmidi = kzalloc(sizeof(*rmidi), GFP_KERNEL); - if (!rmidi) - return -ENOMEM; rmidi->card = card; rmidi->device = device; mutex_init(&rmidi->open_mutex); init_waitqueue_head(&rmidi->open_wait); INIT_LIST_HEAD(&rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT].substreams); INIT_LIST_HEAD(&rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT].substreams); + rmidi->info_flags = info_flags; if (id != NULL) strscpy(rmidi->id, id, sizeof(rmidi->id)); snd_device_initialize(&rmidi->dev, card); rmidi->dev.release = release_rawmidi_device; - dev_set_name(&rmidi->dev, "midiC%iD%i", card->number, device); + if (rawmidi_is_ump(rmidi)) + dev_set_name(&rmidi->dev, "umpC%iD%i", card->number, device); + else + dev_set_name(&rmidi->dev, "midiC%iD%i", card->number, device); err = snd_rawmidi_alloc_substreams(rmidi, &rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT], SNDRV_RAWMIDI_STREAM_INPUT, input_count); if (err < 0) - goto error; + return err; err = snd_rawmidi_alloc_substreams(rmidi, &rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT], SNDRV_RAWMIDI_STREAM_OUTPUT, output_count); if (err < 0) - goto error; + return err; err = snd_device_new(card, SNDRV_DEV_RAWMIDI, rmidi, &ops); if (err < 0) - goto error; + return err; + return 0; +} +EXPORT_SYMBOL_GPL(snd_rawmidi_init); + +/** + * snd_rawmidi_new - create a rawmidi instance + * @card: the card instance + * @id: the id string + * @device: the device index + * @output_count: the number of output streams + * @input_count: the number of input streams + * @rrawmidi: the pointer to store the new rawmidi instance + * + * Creates a new rawmidi instance. + * Use snd_rawmidi_set_ops() to set the operators to the new instance. + * + * Return: Zero if successful, or a negative error code on failure. + */ +int snd_rawmidi_new(struct snd_card *card, char *id, int device, + int output_count, int input_count, + struct snd_rawmidi **rrawmidi) +{ + struct snd_rawmidi *rmidi; + int err; if (rrawmidi) + *rrawmidi = NULL; + rmidi = kzalloc(sizeof(*rmidi), GFP_KERNEL); + if (!rmidi) + return -ENOMEM; + err = snd_rawmidi_init(rmidi, card, id, device, + output_count, input_count, 0); + if (err < 0) { + snd_rawmidi_free(rmidi); + return err; + } + if (rrawmidi) *rrawmidi = rmidi; return 0; - - error: - snd_rawmidi_free(rmidi); - return err; } EXPORT_SYMBOL(snd_rawmidi_new); @@ -1890,7 +1981,8 @@ static void snd_rawmidi_free_substreams(struct snd_rawmidi_str *stream) } } -static int snd_rawmidi_free(struct snd_rawmidi *rmidi) +/* called from ump.c, too */ +int snd_rawmidi_free(struct snd_rawmidi *rmidi) { if (!rmidi) return 0; @@ -1907,6 +1999,7 @@ static int snd_rawmidi_free(struct snd_rawmidi *rmidi) put_device(&rmidi->dev); return 0; } +EXPORT_SYMBOL_GPL(snd_rawmidi_free); static int snd_rawmidi_dev_free(struct snd_device *device) { @@ -1957,7 +2050,8 @@ static int snd_rawmidi_dev_register(struct snd_device *device) } #ifdef CONFIG_SND_OSSEMUL rmidi->ossreg = 0; - if ((int)rmidi->device == midi_map[rmidi->card->number]) { + if (!rawmidi_is_ump(rmidi) && + (int)rmidi->device == midi_map[rmidi->card->number]) { if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIDI, rmidi->card, 0, &snd_rawmidi_f_ops, rmidi) < 0) { @@ -1971,7 +2065,8 @@ static int snd_rawmidi_dev_register(struct snd_device *device) #endif } } - if ((int)rmidi->device == amidi_map[rmidi->card->number]) { + if (!rawmidi_is_ump(rmidi) && + (int)rmidi->device == amidi_map[rmidi->card->number]) { if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIDI, rmidi->card, 1, &snd_rawmidi_f_ops, rmidi) < 0) { @@ -1995,7 +2090,8 @@ static int snd_rawmidi_dev_register(struct snd_device *device) } rmidi->proc_entry = entry; #if IS_ENABLED(CONFIG_SND_SEQUENCER) - if (!rmidi->ops || !rmidi->ops->dev_register) { /* own registration mechanism */ + /* no own registration mechanism? */ + if (!rmidi->ops || !rmidi->ops->dev_register) { if (snd_seq_device_new(rmidi->card, rmidi->device, SNDRV_SEQ_DEV_ID_MIDISYNTH, 0, &rmidi->seq_dev) >= 0) { rmidi->seq_dev->private_data = rmidi; rmidi->seq_dev->private_free = snd_rawmidi_dev_seq_free; diff --git a/sound/core/rawmidi_compat.c b/sound/core/rawmidi_compat.c index 68a93443583c..b81b30d82f88 100644 --- a/sound/core/rawmidi_compat.c +++ b/sound/core/rawmidi_compat.c @@ -111,6 +111,10 @@ static long snd_rawmidi_ioctl_compat(struct file *file, unsigned int cmd, unsign case SNDRV_RAWMIDI_IOCTL_INFO: case SNDRV_RAWMIDI_IOCTL_DROP: case SNDRV_RAWMIDI_IOCTL_DRAIN: +#if IS_ENABLED(CONFIG_SND_UMP) + case SNDRV_UMP_IOCTL_ENDPOINT_INFO: + case SNDRV_UMP_IOCTL_BLOCK_INFO: +#endif return snd_rawmidi_ioctl(file, cmd, (unsigned long)argp); case SNDRV_RAWMIDI_IOCTL_PARAMS32: return snd_rawmidi_ioctl_params_compat(rfile, argp); diff --git a/sound/core/seq/Kconfig b/sound/core/seq/Kconfig index f84718a44980..c14981daf943 100644 --- a/sound/core/seq/Kconfig +++ b/sound/core/seq/Kconfig @@ -60,4 +60,18 @@ config SND_SEQ_MIDI_EMUL config SND_SEQ_VIRMIDI tristate +config SND_SEQ_UMP + bool "Support for UMP events" + default y if SND_SEQ_UMP_CLIENT + help + Say Y here to enable the support for handling UMP (Universal MIDI + Packet) events via ALSA sequencer infrastructure, which is an + essential feature for enabling MIDI 2.0 support. + It includes the automatic conversion of ALSA sequencer events + among legacy and UMP clients. + +config SND_SEQ_UMP_CLIENT + tristate + def_tristate SND_UMP + endif # SND_SEQUENCER diff --git a/sound/core/seq/Makefile b/sound/core/seq/Makefile index 3a2177a7e50c..990eec7c83ad 100644 --- a/sound/core/seq/Makefile +++ b/sound/core/seq/Makefile @@ -8,17 +8,20 @@ snd-seq-objs := seq.o seq_lock.o seq_clientmgr.o seq_memory.o seq_queue.o \ seq_fifo.o seq_prioq.o seq_timer.o \ seq_system.o seq_ports.o snd-seq-$(CONFIG_SND_PROC_FS) += seq_info.o +snd-seq-$(CONFIG_SND_SEQ_UMP) += seq_ump_convert.o snd-seq-midi-objs := seq_midi.o snd-seq-midi-emul-objs := seq_midi_emul.o snd-seq-midi-event-objs := seq_midi_event.o snd-seq-dummy-objs := seq_dummy.o snd-seq-virmidi-objs := seq_virmidi.o +snd-seq-ump-client-objs := seq_ump_client.o obj-$(CONFIG_SND_SEQUENCER) += snd-seq.o obj-$(CONFIG_SND_SEQUENCER_OSS) += oss/ obj-$(CONFIG_SND_SEQ_DUMMY) += snd-seq-dummy.o obj-$(CONFIG_SND_SEQ_MIDI) += snd-seq-midi.o +obj-$(CONFIG_SND_SEQ_UMP_CLIENT) += snd-seq-ump-client.o obj-$(CONFIG_SND_SEQ_MIDI_EMUL) += snd-seq-midi-emul.o obj-$(CONFIG_SND_SEQ_MIDI_EVENT) += snd-seq-midi-event.o obj-$(CONFIG_SND_SEQ_VIRMIDI) += snd-seq-virmidi.o diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 2d707afa1ef1..e3f9ea67d019 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -14,12 +14,14 @@ #include <linux/kmod.h> #include <sound/seq_kernel.h> +#include <sound/ump.h> #include "seq_clientmgr.h" #include "seq_memory.h" #include "seq_queue.h" #include "seq_timer.h" #include "seq_info.h" #include "seq_system.h" +#include "seq_ump_convert.h" #include <sound/seq_device.h> #ifdef CONFIG_COMPAT #include <linux/compat.h> @@ -70,6 +72,10 @@ static int snd_seq_deliver_single_event(struct snd_seq_client *client, struct snd_seq_event *event, int filter, int atomic, int hop); +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) +static void free_ump_info(struct snd_seq_client *client); +#endif + /* */ static inline unsigned short snd_seq_file_flags(struct file *file) @@ -239,6 +245,7 @@ static struct snd_seq_client *seq_create_client1(int client_index, int poolsize) mutex_init(&client->ports_mutex); INIT_LIST_HEAD(&client->ports_list_head); mutex_init(&client->ioctl_mutex); + client->ump_endpoint_port = -1; /* find free slot in the client table */ spin_lock_irq(&clients_lock); @@ -380,6 +387,9 @@ static int snd_seq_release(struct inode *inode, struct file *file) seq_free_client(client); if (client->data.user.fifo) snd_seq_fifo_delete(&client->data.user.fifo); +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + free_ump_info(client); +#endif put_pid(client->data.user.owner); kfree(client); } @@ -387,6 +397,15 @@ static int snd_seq_release(struct inode *inode, struct file *file) return 0; } +static bool event_is_compatible(const struct snd_seq_client *client, + const struct snd_seq_event *ev) +{ + if (snd_seq_ev_is_ump(ev) && !client->midi_version) + return false; + if (snd_seq_ev_is_ump(ev) && snd_seq_ev_is_variable(ev)) + return false; + return true; +} /* handle client read() */ /* possible error values: @@ -400,6 +419,7 @@ static ssize_t snd_seq_read(struct file *file, char __user *buf, size_t count, { struct snd_seq_client *client = file->private_data; struct snd_seq_fifo *fifo; + size_t aligned_size; int err; long result = 0; struct snd_seq_event_cell *cell; @@ -431,43 +451,54 @@ static ssize_t snd_seq_read(struct file *file, char __user *buf, size_t count, err = 0; snd_seq_fifo_lock(fifo); + if (IS_ENABLED(CONFIG_SND_SEQ_UMP) && client->midi_version > 0) + aligned_size = sizeof(struct snd_seq_ump_event); + else + aligned_size = sizeof(struct snd_seq_event); + /* while data available in queue */ - while (count >= sizeof(struct snd_seq_event)) { + while (count >= aligned_size) { int nonblock; nonblock = (file->f_flags & O_NONBLOCK) || result > 0; err = snd_seq_fifo_cell_out(fifo, &cell, nonblock); if (err < 0) break; + if (!event_is_compatible(client, &cell->event)) { + snd_seq_cell_free(cell); + cell = NULL; + continue; + } if (snd_seq_ev_is_variable(&cell->event)) { - struct snd_seq_event tmpev; - tmpev = cell->event; + struct snd_seq_ump_event tmpev; + + memcpy(&tmpev, &cell->event, aligned_size); tmpev.data.ext.len &= ~SNDRV_SEQ_EXT_MASK; - if (copy_to_user(buf, &tmpev, sizeof(struct snd_seq_event))) { + if (copy_to_user(buf, &tmpev, aligned_size)) { err = -EFAULT; break; } - count -= sizeof(struct snd_seq_event); - buf += sizeof(struct snd_seq_event); + count -= aligned_size; + buf += aligned_size; err = snd_seq_expand_var_event(&cell->event, count, (char __force *)buf, 0, - sizeof(struct snd_seq_event)); + aligned_size); if (err < 0) break; result += err; count -= err; buf += err; } else { - if (copy_to_user(buf, &cell->event, sizeof(struct snd_seq_event))) { + if (copy_to_user(buf, &cell->event, aligned_size)) { err = -EFAULT; break; } - count -= sizeof(struct snd_seq_event); - buf += sizeof(struct snd_seq_event); + count -= aligned_size; + buf += aligned_size; } snd_seq_cell_free(cell); cell = NULL; /* to be sure */ - result += sizeof(struct snd_seq_event); + result += aligned_size; } if (err < 0) { @@ -590,6 +621,27 @@ static int update_timestamp_of_queue(struct snd_seq_event *event, return 1; } +/* deliver a single event; called from below and UMP converter */ +int __snd_seq_deliver_single_event(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop) +{ + switch (dest->type) { + case USER_CLIENT: + if (!dest->data.user.fifo) + return 0; + return snd_seq_fifo_event_in(dest->data.user.fifo, event); + case KERNEL_CLIENT: + if (!dest_port->event_input) + return 0; + return dest_port->event_input(event, + snd_seq_ev_is_direct(event), + dest_port->private_data, + atomic, hop); + } + return 0; +} /* * deliver an event to the specified destination. @@ -626,22 +678,22 @@ static int snd_seq_deliver_single_event(struct snd_seq_client *client, update_timestamp_of_queue(event, dest_port->time_queue, dest_port->time_real); - switch (dest->type) { - case USER_CLIENT: - if (dest->data.user.fifo) - result = snd_seq_fifo_event_in(dest->data.user.fifo, event); - break; +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + if (!(dest->filter & SNDRV_SEQ_FILTER_NO_CONVERT)) { + if (snd_seq_ev_is_ump(event)) { + result = snd_seq_deliver_from_ump(client, dest, dest_port, + event, atomic, hop); + goto __skip; + } else if (snd_seq_client_is_ump(dest)) { + result = snd_seq_deliver_to_ump(client, dest, dest_port, + event, atomic, hop); + goto __skip; + } + } +#endif /* CONFIG_SND_SEQ_UMP */ - case KERNEL_CLIENT: - if (dest_port->event_input == NULL) - break; - result = dest_port->event_input(event, direct, - dest_port->private_data, + result = __snd_seq_deliver_single_event(dest, dest_port, event, atomic, hop); - break; - default: - break; - } __skip: if (dest_port) @@ -659,21 +711,20 @@ static int snd_seq_deliver_single_event(struct snd_seq_client *client, /* * send the event to all subscribers: */ -static int deliver_to_subscribers(struct snd_seq_client *client, - struct snd_seq_event *event, - int atomic, int hop) +static int __deliver_to_subscribers(struct snd_seq_client *client, + struct snd_seq_event *event, + struct snd_seq_client_port *src_port, + int atomic, int hop) { struct snd_seq_subscribers *subs; int err, result = 0, num_ev = 0; - struct snd_seq_event event_saved; - struct snd_seq_client_port *src_port; + union __snd_seq_event event_saved; + size_t saved_size; struct snd_seq_port_subs_info *grp; - src_port = snd_seq_port_use_ptr(client, event->source.port); - if (src_port == NULL) - return -EINVAL; /* invalid source port */ /* save original event record */ - event_saved = *event; + saved_size = snd_seq_event_packet_size(event); + memcpy(&event_saved, event, saved_size); grp = &src_port->c_src; /* lock list */ @@ -700,103 +751,40 @@ static int deliver_to_subscribers(struct snd_seq_client *client, } num_ev++; /* restore original event record */ - *event = event_saved; + memcpy(event, &event_saved, saved_size); } if (atomic) read_unlock(&grp->list_lock); else up_read(&grp->list_mutex); - *event = event_saved; /* restore */ - snd_seq_port_unlock(src_port); - return (result < 0) ? result : num_ev; -} - - -#ifdef SUPPORT_BROADCAST -/* - * broadcast to all ports: - */ -static int port_broadcast_event(struct snd_seq_client *client, - struct snd_seq_event *event, - int atomic, int hop) -{ - int num_ev = 0, err, result = 0; - struct snd_seq_client *dest_client; - struct snd_seq_client_port *port; - - dest_client = get_event_dest_client(event, SNDRV_SEQ_FILTER_BROADCAST); - if (dest_client == NULL) - return 0; /* no matching destination */ - - read_lock(&dest_client->ports_lock); - list_for_each_entry(port, &dest_client->ports_list_head, list) { - event->dest.port = port->addr.port; - /* pass NULL as source client to avoid error bounce */ - err = snd_seq_deliver_single_event(NULL, event, - SNDRV_SEQ_FILTER_BROADCAST, - atomic, hop); - if (err < 0) { - /* save first error that occurs and continue */ - if (!result) - result = err; - continue; - } - num_ev++; - } - read_unlock(&dest_client->ports_lock); - snd_seq_client_unlock(dest_client); - event->dest.port = SNDRV_SEQ_ADDRESS_BROADCAST; /* restore */ + memcpy(event, &event_saved, saved_size); return (result < 0) ? result : num_ev; } -/* - * send the event to all clients: - * if destination port is also ADDRESS_BROADCAST, deliver to all ports. - */ -static int broadcast_event(struct snd_seq_client *client, - struct snd_seq_event *event, int atomic, int hop) +static int deliver_to_subscribers(struct snd_seq_client *client, + struct snd_seq_event *event, + int atomic, int hop) { - int err, result = 0, num_ev = 0; - int dest; - struct snd_seq_addr addr; - - addr = event->dest; /* save */ + struct snd_seq_client_port *src_port; + int ret = 0, ret2; - for (dest = 0; dest < SNDRV_SEQ_MAX_CLIENTS; dest++) { - /* don't send to itself */ - if (dest == client->number) - continue; - event->dest.client = dest; - event->dest.port = addr.port; - if (addr.port == SNDRV_SEQ_ADDRESS_BROADCAST) - err = port_broadcast_event(client, event, atomic, hop); - else - /* pass NULL as source client to avoid error bounce */ - err = snd_seq_deliver_single_event(NULL, event, - SNDRV_SEQ_FILTER_BROADCAST, - atomic, hop); - if (err < 0) { - /* save first error that occurs and continue */ - if (!result) - result = err; - continue; - } - num_ev += err; + src_port = snd_seq_port_use_ptr(client, event->source.port); + if (src_port) { + ret = __deliver_to_subscribers(client, event, src_port, atomic, hop); + snd_seq_port_unlock(src_port); } - event->dest = addr; /* restore */ - return (result < 0) ? result : num_ev; -} + if (client->ump_endpoint_port < 0 || + event->source.port == client->ump_endpoint_port) + return ret; -/* multicast - not supported yet */ -static int multicast_event(struct snd_seq_client *client, struct snd_seq_event *event, - int atomic, int hop) -{ - pr_debug("ALSA: seq: multicast not supported yet.\n"); - return 0; /* ignored */ + src_port = snd_seq_port_use_ptr(client, client->ump_endpoint_port); + if (!src_port) + return ret; + ret2 = __deliver_to_subscribers(client, event, src_port, atomic, hop); + snd_seq_port_unlock(src_port); + return ret2 < 0 ? ret2 : ret; } -#endif /* SUPPORT_BROADCAST */ - /* deliver an event to the destination port(s). * if the event is to subscribers or broadcast, the event is dispatched @@ -826,15 +814,6 @@ static int snd_seq_deliver_event(struct snd_seq_client *client, struct snd_seq_e if (event->queue == SNDRV_SEQ_ADDRESS_SUBSCRIBERS || event->dest.client == SNDRV_SEQ_ADDRESS_SUBSCRIBERS) result = deliver_to_subscribers(client, event, atomic, hop); -#ifdef SUPPORT_BROADCAST - else if (event->queue == SNDRV_SEQ_ADDRESS_BROADCAST || - event->dest.client == SNDRV_SEQ_ADDRESS_BROADCAST) - result = broadcast_event(client, event, atomic, hop); - else if (event->dest.client >= SNDRV_SEQ_MAX_CLIENTS) - result = multicast_event(client, event, atomic, hop); - else if (event->dest.port == SNDRV_SEQ_ADDRESS_BROADCAST) - result = port_broadcast_event(client, event, atomic, hop); -#endif else result = snd_seq_deliver_single_event(client, event, 0, atomic, hop); @@ -865,7 +844,8 @@ int snd_seq_dispatch_event(struct snd_seq_event_cell *cell, int atomic, int hop) return -EINVAL; } - if (cell->event.type == SNDRV_SEQ_EVENT_NOTE) { + if (!snd_seq_ev_is_ump(&cell->event) && + cell->event.type == SNDRV_SEQ_EVENT_NOTE) { /* NOTE event: * the event cell is re-used as a NOTE-OFF event and * enqueued again. @@ -889,7 +869,7 @@ int snd_seq_dispatch_event(struct snd_seq_event_cell *cell, int atomic, int hop) /* add the duration time */ switch (ev->flags & SNDRV_SEQ_TIME_STAMP_MASK) { case SNDRV_SEQ_TIME_STAMP_TICK: - ev->time.tick += ev->data.note.duration; + cell->event.time.tick += ev->data.note.duration; break; case SNDRV_SEQ_TIME_STAMP_REAL: /* unit for duration is ms */ @@ -936,14 +916,7 @@ static int snd_seq_client_enqueue_event(struct snd_seq_client *client, if (event->queue == SNDRV_SEQ_ADDRESS_SUBSCRIBERS) { event->dest.client = SNDRV_SEQ_ADDRESS_SUBSCRIBERS; event->queue = SNDRV_SEQ_QUEUE_DIRECT; - } else -#ifdef SUPPORT_BROADCAST - if (event->queue == SNDRV_SEQ_ADDRESS_BROADCAST) { - event->dest.client = SNDRV_SEQ_ADDRESS_BROADCAST; - event->queue = SNDRV_SEQ_QUEUE_DIRECT; - } -#endif - if (event->dest.client == SNDRV_SEQ_ADDRESS_SUBSCRIBERS) { + } else if (event->dest.client == SNDRV_SEQ_ADDRESS_SUBSCRIBERS) { /* check presence of source port */ struct snd_seq_client_port *src_port = snd_seq_port_use_ptr(client, event->source.port); if (src_port == NULL) @@ -953,7 +926,8 @@ static int snd_seq_client_enqueue_event(struct snd_seq_client *client, /* direct event processing without enqueued */ if (snd_seq_ev_is_direct(event)) { - if (event->type == SNDRV_SEQ_EVENT_NOTE) + if (!snd_seq_ev_is_ump(event) && + event->type == SNDRV_SEQ_EVENT_NOTE) return -EINVAL; /* this event must be enqueued! */ return snd_seq_deliver_event(client, event, atomic, hop); } @@ -1023,7 +997,8 @@ static ssize_t snd_seq_write(struct file *file, const char __user *buf, struct snd_seq_client *client = file->private_data; int written = 0, len; int err, handled; - struct snd_seq_event event; + union __snd_seq_event __event; + struct snd_seq_event *ev = &__event.legacy; if (!(snd_seq_file_flags(file) & SNDRV_SEQ_LFLG_OUTPUT)) return -ENXIO; @@ -1049,49 +1024,66 @@ static ssize_t snd_seq_write(struct file *file, const char __user *buf, err = -EINVAL; while (count >= sizeof(struct snd_seq_event)) { /* Read in the event header from the user */ - len = sizeof(event); - if (copy_from_user(&event, buf, len)) { + len = sizeof(struct snd_seq_event); + if (copy_from_user(ev, buf, len)) { err = -EFAULT; break; } - event.source.client = client->number; /* fill in client number */ + /* read in the rest bytes for UMP events */ + if (snd_seq_ev_is_ump(ev)) { + if (count < sizeof(struct snd_seq_ump_event)) + break; + if (copy_from_user((char *)ev + len, buf + len, + sizeof(struct snd_seq_ump_event) - len)) { + err = -EFAULT; + break; + } + len = sizeof(struct snd_seq_ump_event); + } + + ev->source.client = client->number; /* fill in client number */ /* Check for extension data length */ - if (check_event_type_and_length(&event)) { + if (check_event_type_and_length(ev)) { err = -EINVAL; break; } - /* check for special events */ - if (event.type == SNDRV_SEQ_EVENT_NONE) - goto __skip_event; - else if (snd_seq_ev_is_reserved(&event)) { + if (!event_is_compatible(client, ev)) { err = -EINVAL; break; } - if (snd_seq_ev_is_variable(&event)) { - int extlen = event.data.ext.len & ~SNDRV_SEQ_EXT_MASK; + /* check for special events */ + if (!snd_seq_ev_is_ump(ev)) { + if (ev->type == SNDRV_SEQ_EVENT_NONE) + goto __skip_event; + else if (snd_seq_ev_is_reserved(ev)) { + err = -EINVAL; + break; + } + } + + if (snd_seq_ev_is_variable(ev)) { + int extlen = ev->data.ext.len & ~SNDRV_SEQ_EXT_MASK; if ((size_t)(extlen + len) > count) { /* back out, will get an error this time or next */ err = -EINVAL; break; } /* set user space pointer */ - event.data.ext.len = extlen | SNDRV_SEQ_EXT_USRPTR; - event.data.ext.ptr = (char __force *)buf - + sizeof(struct snd_seq_event); + ev->data.ext.len = extlen | SNDRV_SEQ_EXT_USRPTR; + ev->data.ext.ptr = (char __force *)buf + len; len += extlen; /* increment data length */ } else { #ifdef CONFIG_COMPAT - if (client->convert32 && snd_seq_ev_is_varusr(&event)) { - void *ptr = (void __force *)compat_ptr(event.data.raw32.d[1]); - event.data.ext.ptr = ptr; - } + if (client->convert32 && snd_seq_ev_is_varusr(ev)) + ev->data.ext.ptr = + (void __force *)compat_ptr(ev->data.raw32.d[1]); #endif } /* ok, enqueue it */ - err = snd_seq_client_enqueue_event(client, &event, file, + err = snd_seq_client_enqueue_event(client, ev, file, !(file->f_flags & O_NONBLOCK), 0, 0, &client->ioctl_mutex); if (err < 0) @@ -1159,6 +1151,12 @@ static int snd_seq_ioctl_pversion(struct snd_seq_client *client, void *arg) return 0; } +static int snd_seq_ioctl_user_pversion(struct snd_seq_client *client, void *arg) +{ + client->user_pversion = *(unsigned int *)arg; + return 0; +} + static int snd_seq_ioctl_client_id(struct snd_seq_client *client, void *arg) { int *client_id = arg; @@ -1231,6 +1229,7 @@ static void get_client_info(struct snd_seq_client *cptr, info->filter = cptr->filter; info->event_lost = cptr->event_lost; memcpy(info->event_filter, cptr->event_filter, 32); + info->group_filter = cptr->group_filter; info->num_ports = cptr->num_ports; if (cptr->type == USER_CLIENT) @@ -1243,6 +1242,7 @@ static void get_client_info(struct snd_seq_client *cptr, else info->card = -1; + info->midi_version = cptr->midi_version; memset(info->reserved, 0, sizeof(info->reserved)); } @@ -1277,14 +1277,21 @@ static int snd_seq_ioctl_set_client_info(struct snd_seq_client *client, if (client->type != client_info->type) return -EINVAL; + /* check validity of midi_version field */ + if (client->user_pversion >= SNDRV_PROTOCOL_VERSION(1, 0, 3) && + client_info->midi_version > SNDRV_SEQ_CLIENT_UMP_MIDI_2_0) + return -EINVAL; + /* fill the info fields */ if (client_info->name[0]) strscpy(client->name, client_info->name, sizeof(client->name)); client->filter = client_info->filter; client->event_lost = client_info->event_lost; + if (client->user_pversion >= SNDRV_PROTOCOL_VERSION(1, 0, 3)) + client->midi_version = client_info->midi_version; memcpy(client->event_filter, client_info->event_filter, 32); - + client->group_filter = client_info->group_filter; return 0; } @@ -1297,22 +1304,27 @@ static int snd_seq_ioctl_create_port(struct snd_seq_client *client, void *arg) struct snd_seq_port_info *info = arg; struct snd_seq_client_port *port; struct snd_seq_port_callback *callback; - int port_idx; + int port_idx, err; /* it is not allowed to create the port for an another client */ if (info->addr.client != client->number) return -EPERM; + if (client->type == USER_CLIENT && info->kernel) + return -EINVAL; + if ((info->capability & SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT) && + client->ump_endpoint_port >= 0) + return -EBUSY; - port = snd_seq_create_port(client, (info->flags & SNDRV_SEQ_PORT_FLG_GIVEN_PORT) ? info->addr.port : -1); - if (port == NULL) - return -ENOMEM; - - if (client->type == USER_CLIENT && info->kernel) { - port_idx = port->addr.port; - snd_seq_port_unlock(port); - snd_seq_delete_port(client, port_idx); + if (info->flags & SNDRV_SEQ_PORT_FLG_GIVEN_PORT) + port_idx = info->addr.port; + else + port_idx = -1; + if (port_idx >= SNDRV_SEQ_ADDRESS_UNKNOWN) return -EINVAL; - } + err = snd_seq_create_port(client, port_idx, &port); + if (err < 0) + return err; + if (client->type == KERNEL_CLIENT) { callback = info->kernel; if (callback) { @@ -1331,6 +1343,8 @@ static int snd_seq_ioctl_create_port(struct snd_seq_client *client, void *arg) info->addr = port->addr; snd_seq_set_port_info(port, info); + if (info->capability & SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT) + client->ump_endpoint_port = port->addr.port; snd_seq_system_client_ev_port_start(port->addr.client, port->addr.port); snd_seq_port_unlock(port); @@ -1350,8 +1364,11 @@ static int snd_seq_ioctl_delete_port(struct snd_seq_client *client, void *arg) return -EPERM; err = snd_seq_delete_port(client, info->addr.port); - if (err >= 0) + if (err >= 0) { + if (client->ump_endpoint_port == info->addr.port) + client->ump_endpoint_port = -1; snd_seq_system_client_ev_port_exit(client->number, info->addr.port); + } return err; } @@ -2079,6 +2096,135 @@ static int snd_seq_ioctl_query_next_port(struct snd_seq_client *client, return 0; } +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) +#define NUM_UMP_INFOS (SNDRV_UMP_MAX_BLOCKS + 1) + +static void free_ump_info(struct snd_seq_client *client) +{ + int i; + + if (!client->ump_info) + return; + for (i = 0; i < NUM_UMP_INFOS; i++) + kfree(client->ump_info[i]); + kfree(client->ump_info); + client->ump_info = NULL; +} + +static void terminate_ump_info_strings(void *p, int type) +{ + if (type == SNDRV_SEQ_CLIENT_UMP_INFO_ENDPOINT) { + struct snd_ump_endpoint_info *ep = p; + ep->name[sizeof(ep->name) - 1] = 0; + } else { + struct snd_ump_block_info *bp = p; + bp->name[sizeof(bp->name) - 1] = 0; + } +} + +#ifdef CONFIG_SND_PROC_FS +static void dump_ump_info(struct snd_info_buffer *buffer, + struct snd_seq_client *client) +{ + struct snd_ump_endpoint_info *ep; + struct snd_ump_block_info *bp; + int i; + + if (!client->ump_info) + return; + ep = client->ump_info[SNDRV_SEQ_CLIENT_UMP_INFO_ENDPOINT]; + if (ep && *ep->name) + snd_iprintf(buffer, " UMP Endpoint: \"%s\"\n", ep->name); + for (i = 0; i < SNDRV_UMP_MAX_BLOCKS; i++) { + bp = client->ump_info[i + 1]; + if (bp && *bp->name) { + snd_iprintf(buffer, " UMP Block %d: \"%s\" [%s]\n", + i, bp->name, + bp->active ? "Active" : "Inactive"); + snd_iprintf(buffer, " Groups: %d-%d\n", + bp->first_group + 1, + bp->first_group + bp->num_groups); + } + } +} +#endif + +/* UMP-specific ioctls -- called directly without data copy */ +static int snd_seq_ioctl_client_ump_info(struct snd_seq_client *caller, + unsigned int cmd, + unsigned long arg) +{ + struct snd_seq_client_ump_info __user *argp = + (struct snd_seq_client_ump_info __user *)arg; + struct snd_seq_client *cptr; + int client, type, err = 0; + size_t size; + void *p; + + if (get_user(client, &argp->client) || get_user(type, &argp->type)) + return -EFAULT; + if (cmd == SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO && + caller->number != client) + return -EPERM; + if (type < 0 || type >= NUM_UMP_INFOS) + return -EINVAL; + if (type == SNDRV_SEQ_CLIENT_UMP_INFO_ENDPOINT) + size = sizeof(struct snd_ump_endpoint_info); + else + size = sizeof(struct snd_ump_block_info); + cptr = snd_seq_client_use_ptr(client); + if (!cptr) + return -ENOENT; + + mutex_lock(&cptr->ioctl_mutex); + if (!cptr->midi_version) { + err = -EBADFD; + goto error; + } + + if (cmd == SNDRV_SEQ_IOCTL_GET_CLIENT_UMP_INFO) { + if (!cptr->ump_info) + p = NULL; + else + p = cptr->ump_info[type]; + if (!p) { + err = -ENODEV; + goto error; + } + if (copy_to_user(argp->info, p, size)) { + err = -EFAULT; + goto error; + } + } else { + if (cptr->type != USER_CLIENT) { + err = -EBADFD; + goto error; + } + if (!cptr->ump_info) { + cptr->ump_info = kcalloc(NUM_UMP_INFOS, + sizeof(void *), GFP_KERNEL); + if (!cptr->ump_info) { + err = -ENOMEM; + goto error; + } + } + p = memdup_user(argp->info, size); + if (IS_ERR(p)) { + err = PTR_ERR(p); + goto error; + } + kfree(cptr->ump_info[type]); + terminate_ump_info_strings(p, type); + cptr->ump_info[type] = p; + } + + error: + mutex_unlock(&cptr->ioctl_mutex); + snd_seq_client_unlock(cptr); + return err; +} +#endif + /* -------------------------------------------------------- */ static const struct ioctl_handler { @@ -2086,6 +2232,7 @@ static const struct ioctl_handler { int (*func)(struct snd_seq_client *client, void *arg); } ioctl_handlers[] = { { SNDRV_SEQ_IOCTL_PVERSION, snd_seq_ioctl_pversion }, + { SNDRV_SEQ_IOCTL_USER_PVERSION, snd_seq_ioctl_user_pversion }, { SNDRV_SEQ_IOCTL_CLIENT_ID, snd_seq_ioctl_client_id }, { SNDRV_SEQ_IOCTL_SYSTEM_INFO, snd_seq_ioctl_system_info }, { SNDRV_SEQ_IOCTL_RUNNING_MODE, snd_seq_ioctl_running_mode }, @@ -2148,6 +2295,15 @@ static long snd_seq_ioctl(struct file *file, unsigned int cmd, if (snd_BUG_ON(!client)) return -ENXIO; +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + /* exception - handling large data */ + switch (cmd) { + case SNDRV_SEQ_IOCTL_GET_CLIENT_UMP_INFO: + case SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO: + return snd_seq_ioctl_client_ump_info(client, cmd, arg); + } +#endif + for (handler = ioctl_handlers; handler->cmd > 0; ++handler) { if (handler->cmd == cmd) break; @@ -2226,6 +2382,7 @@ int snd_seq_create_kernel_client(struct snd_card *card, int client_index, client->accept_input = 1; client->accept_output = 1; client->data.kernel.card = card; + client->user_pversion = SNDRV_SEQ_VERSION; va_start(args, name_fmt); vsnprintf(client->name, sizeof(client->name), name_fmt, args); @@ -2274,10 +2431,12 @@ int snd_seq_kernel_client_enqueue(int client, struct snd_seq_event *ev, if (snd_BUG_ON(!ev)) return -EINVAL; - if (ev->type == SNDRV_SEQ_EVENT_NONE) - return 0; /* ignore this */ - if (ev->type == SNDRV_SEQ_EVENT_KERNEL_ERROR) - return -EINVAL; /* quoted events can't be enqueued */ + if (!snd_seq_ev_is_ump(ev)) { + if (ev->type == SNDRV_SEQ_EVENT_NONE) + return 0; /* ignore this */ + if (ev->type == SNDRV_SEQ_EVENT_KERNEL_ERROR) + return -EINVAL; /* quoted events can't be enqueued */ + } /* fill in client number */ ev->source.client = client; @@ -2390,6 +2549,21 @@ int snd_seq_kernel_client_write_poll(int clientid, struct file *file, poll_table } EXPORT_SYMBOL(snd_seq_kernel_client_write_poll); +/* get a sequencer client object; for internal use from a kernel client */ +struct snd_seq_client *snd_seq_kernel_client_get(int id) +{ + return snd_seq_client_use_ptr(id); +} +EXPORT_SYMBOL_GPL(snd_seq_kernel_client_get); + +/* put a sequencer client object; for internal use from a kernel client */ +void snd_seq_kernel_client_put(struct snd_seq_client *cptr) +{ + if (cptr) + snd_seq_client_unlock(cptr); +} +EXPORT_SYMBOL_GPL(snd_seq_kernel_client_put); + /*---------------------------------------------------------------------------*/ #ifdef CONFIG_SND_PROC_FS @@ -2435,6 +2609,17 @@ static void snd_seq_info_dump_subscribers(struct snd_info_buffer *buffer, #define FLAG_PERM_DUPLEX(perm) ((perm) & SNDRV_SEQ_PORT_CAP_DUPLEX ? 'X' : '-') +static const char *port_direction_name(unsigned char dir) +{ + static const char *names[4] = { + "-", "In", "Out", "In/Out" + }; + + if (dir > SNDRV_SEQ_PORT_DIR_BIDIRECTION) + return "Invalid"; + return names[dir]; +} + static void snd_seq_info_dump_ports(struct snd_info_buffer *buffer, struct snd_seq_client *client) { @@ -2442,18 +2627,34 @@ static void snd_seq_info_dump_ports(struct snd_info_buffer *buffer, mutex_lock(&client->ports_mutex); list_for_each_entry(p, &client->ports_list_head, list) { - snd_iprintf(buffer, " Port %3d : \"%s\" (%c%c%c%c)\n", + if (p->capability & SNDRV_SEQ_PORT_CAP_INACTIVE) + continue; + snd_iprintf(buffer, " Port %3d : \"%s\" (%c%c%c%c) [%s]\n", p->addr.port, p->name, FLAG_PERM_RD(p->capability), FLAG_PERM_WR(p->capability), FLAG_PERM_EX(p->capability), - FLAG_PERM_DUPLEX(p->capability)); + FLAG_PERM_DUPLEX(p->capability), + port_direction_name(p->direction)); snd_seq_info_dump_subscribers(buffer, &p->c_src, 1, " Connecting To: "); snd_seq_info_dump_subscribers(buffer, &p->c_dest, 0, " Connected From: "); } mutex_unlock(&client->ports_mutex); } +static const char *midi_version_string(unsigned int version) +{ + switch (version) { + case SNDRV_SEQ_CLIENT_LEGACY_MIDI: + return "Legacy"; + case SNDRV_SEQ_CLIENT_UMP_MIDI_1_0: + return "UMP MIDI1"; + case SNDRV_SEQ_CLIENT_UMP_MIDI_2_0: + return "UMP MIDI2"; + default: + return "Unknown"; + } +} /* exported to seq_info.c */ void snd_seq_info_clients_read(struct snd_info_entry *entry, @@ -2478,9 +2679,13 @@ void snd_seq_info_clients_read(struct snd_info_entry *entry, continue; } - snd_iprintf(buffer, "Client %3d : \"%s\" [%s]\n", + snd_iprintf(buffer, "Client %3d : \"%s\" [%s %s]\n", c, client->name, - client->type == USER_CLIENT ? "User" : "Kernel"); + client->type == USER_CLIENT ? "User" : "Kernel", + midi_version_string(client->midi_version)); +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + dump_ump_info(buffer, client); +#endif snd_seq_info_dump_ports(buffer, client); if (snd_seq_write_pool_allocated(client)) { snd_iprintf(buffer, " Output pool :\n"); diff --git a/sound/core/seq/seq_clientmgr.h b/sound/core/seq/seq_clientmgr.h index 8cdd0ee53fb1..915b1017286e 100644 --- a/sound/core/seq/seq_clientmgr.h +++ b/sound/core/seq/seq_clientmgr.h @@ -12,7 +12,6 @@ #include "seq_ports.h" #include "seq_lock.h" - /* client manager */ struct snd_seq_user_client { @@ -35,10 +34,13 @@ struct snd_seq_client { snd_seq_client_type_t type; unsigned int accept_input: 1, accept_output: 1; + unsigned int midi_version; + unsigned int user_pversion; char name[64]; /* client name */ int number; /* client number */ unsigned int filter; /* filter flags */ DECLARE_BITMAP(event_filter, 256); + unsigned short group_filter; snd_use_lock_t use_lock; int event_lost; /* ports */ @@ -48,6 +50,7 @@ struct snd_seq_client { struct mutex ports_mutex; struct mutex ioctl_mutex; int convert32; /* convert 32->64bit */ + int ump_endpoint_port; /* output pool */ struct snd_seq_pool *pool; /* memory pool for this client */ @@ -56,6 +59,9 @@ struct snd_seq_client { struct snd_seq_user_client user; struct snd_seq_kernel_client kernel; } data; + + /* for UMP */ + void **ump_info; }; /* usage statistics */ @@ -82,10 +88,29 @@ int snd_seq_kernel_client_write_poll(int clientid, struct file *file, poll_table int snd_seq_client_notify_subscription(int client, int port, struct snd_seq_port_subscribe *info, int evtype); +int __snd_seq_deliver_single_event(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop); + /* only for OSS sequencer */ bool snd_seq_client_ioctl_lock(int clientid); void snd_seq_client_ioctl_unlock(int clientid); extern int seq_client_load[15]; +/* for internal use between kernel sequencer clients */ +struct snd_seq_client *snd_seq_kernel_client_get(int client); +void snd_seq_kernel_client_put(struct snd_seq_client *cptr); + +static inline bool snd_seq_client_is_ump(struct snd_seq_client *c) +{ + return c->midi_version != SNDRV_SEQ_CLIENT_LEGACY_MIDI; +} + +static inline bool snd_seq_client_is_midi2(struct snd_seq_client *c) +{ + return c->midi_version == SNDRV_SEQ_CLIENT_UMP_MIDI_2_0; +} + #endif diff --git a/sound/core/seq/seq_compat.c b/sound/core/seq/seq_compat.c index 54723566ce24..1e35bf086a51 100644 --- a/sound/core/seq/seq_compat.c +++ b/sound/core/seq/seq_compat.c @@ -81,10 +81,13 @@ static long snd_seq_ioctl_compat(struct file *file, unsigned int cmd, unsigned l switch (cmd) { case SNDRV_SEQ_IOCTL_PVERSION: + case SNDRV_SEQ_IOCTL_USER_PVERSION: case SNDRV_SEQ_IOCTL_CLIENT_ID: case SNDRV_SEQ_IOCTL_SYSTEM_INFO: case SNDRV_SEQ_IOCTL_GET_CLIENT_INFO: case SNDRV_SEQ_IOCTL_SET_CLIENT_INFO: + case SNDRV_SEQ_IOCTL_GET_CLIENT_UMP_INFO: + case SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO: case SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT: case SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT: case SNDRV_SEQ_IOCTL_CREATE_QUEUE: diff --git a/sound/core/seq/seq_dummy.c b/sound/core/seq/seq_dummy.c index 8c18d8c4177e..9308194b2d9a 100644 --- a/sound/core/seq/seq_dummy.c +++ b/sound/core/seq/seq_dummy.c @@ -127,6 +127,7 @@ create_port(int idx, int type) pinfo.capability |= SNDRV_SEQ_PORT_CAP_WRITE | SNDRV_SEQ_PORT_CAP_SUBS_WRITE; if (duplex) pinfo.capability |= SNDRV_SEQ_PORT_CAP_DUPLEX; + pinfo.direction = SNDRV_SEQ_PORT_DIR_BIDIRECTION; pinfo.type = SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC | SNDRV_SEQ_PORT_TYPE_SOFTWARE | SNDRV_SEQ_PORT_TYPE_PORT; @@ -151,6 +152,7 @@ static int __init register_client(void) { struct snd_seq_dummy_port *rec1, *rec2; + struct snd_seq_client *client; int i; if (ports < 1) { @@ -164,6 +166,13 @@ register_client(void) if (my_client < 0) return my_client; + /* don't convert events but just pass-through */ + client = snd_seq_kernel_client_get(my_client); + if (!client) + return -EINVAL; + client->filter = SNDRV_SEQ_FILTER_NO_CONVERT; + snd_seq_kernel_client_put(client); + /* create ports */ for (i = 0; i < ports; i++) { rec1 = create_port(i, 0); diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index 47ef6bc30c0e..174585bf59d2 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -63,8 +63,9 @@ static int get_var_len(const struct snd_seq_event *event) return event->data.ext.len & ~SNDRV_SEQ_EXT_MASK; } -int snd_seq_dump_var_event(const struct snd_seq_event *event, - snd_seq_dump_func_t func, void *private_data) +static int dump_var_event(const struct snd_seq_event *event, + snd_seq_dump_func_t func, void *private_data, + int offset, int maxlen) { int len, err; struct snd_seq_event_cell *cell; @@ -72,10 +73,16 @@ int snd_seq_dump_var_event(const struct snd_seq_event *event, len = get_var_len(event); if (len <= 0) return len; + if (len <= offset) + return 0; + if (maxlen && len > offset + maxlen) + len = offset + maxlen; if (event->data.ext.len & SNDRV_SEQ_EXT_USRPTR) { char buf[32]; char __user *curptr = (char __force __user *)event->data.ext.ptr; + curptr += offset; + len -= offset; while (len > 0) { int size = sizeof(buf); if (len < size) @@ -91,20 +98,35 @@ int snd_seq_dump_var_event(const struct snd_seq_event *event, return 0; } if (!(event->data.ext.len & SNDRV_SEQ_EXT_CHAINED)) - return func(private_data, event->data.ext.ptr, len); + return func(private_data, event->data.ext.ptr + offset, + len - offset); cell = (struct snd_seq_event_cell *)event->data.ext.ptr; for (; len > 0 && cell; cell = cell->next) { int size = sizeof(struct snd_seq_event); + char *curptr = (char *)&cell->event; + + if (offset >= size) { + offset -= size; + len -= size; + continue; + } if (len < size) size = len; - err = func(private_data, &cell->event, size); + err = func(private_data, curptr + offset, size - offset); if (err < 0) return err; + offset = 0; len -= size; } return 0; } + +int snd_seq_dump_var_event(const struct snd_seq_event *event, + snd_seq_dump_func_t func, void *private_data) +{ + return dump_var_event(event, func, private_data, 0, 0); +} EXPORT_SYMBOL(snd_seq_dump_var_event); @@ -132,11 +154,27 @@ static int seq_copy_in_user(void *ptr, void *src, int size) return 0; } +static int expand_var_event(const struct snd_seq_event *event, + int offset, int size, char *buf, bool in_kernel) +{ + if (event->data.ext.len & SNDRV_SEQ_EXT_USRPTR) { + if (! in_kernel) + return -EINVAL; + if (copy_from_user(buf, + (char __force __user *)event->data.ext.ptr + offset, + size)) + return -EFAULT; + return 0; + } + return dump_var_event(event, + in_kernel ? seq_copy_in_kernel : seq_copy_in_user, + &buf, offset, size); +} + int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char *buf, int in_kernel, int size_aligned) { - int len, newlen; - int err; + int len, newlen, err; len = get_var_len(event); if (len < 0) @@ -146,21 +184,35 @@ int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char newlen = roundup(len, size_aligned); if (count < newlen) return -EAGAIN; - - if (event->data.ext.len & SNDRV_SEQ_EXT_USRPTR) { - if (! in_kernel) - return -EINVAL; - if (copy_from_user(buf, (void __force __user *)event->data.ext.ptr, len)) - return -EFAULT; - return newlen; - } - err = snd_seq_dump_var_event(event, - in_kernel ? seq_copy_in_kernel : seq_copy_in_user, - &buf); - return err < 0 ? err : newlen; + err = expand_var_event(event, 0, len, buf, in_kernel); + if (err < 0) + return err; + if (len != newlen) + memset(buf + len, 0, newlen - len); + return newlen; } EXPORT_SYMBOL(snd_seq_expand_var_event); +int snd_seq_expand_var_event_at(const struct snd_seq_event *event, int count, + char *buf, int offset) +{ + int len, err; + + len = get_var_len(event); + if (len < 0) + return len; + if (len <= offset) + return 0; + len -= offset; + if (len > count) + len = count; + err = expand_var_event(event, offset, count, buf, true); + if (err < 0) + return err; + return len; +} +EXPORT_SYMBOL_GPL(snd_seq_expand_var_event_at); + /* * release this cell, free extended data if available */ @@ -288,6 +340,7 @@ int snd_seq_event_dup(struct snd_seq_pool *pool, struct snd_seq_event *event, int ncells, err; unsigned int extlen; struct snd_seq_event_cell *cell; + int size; *cellp = NULL; @@ -305,7 +358,12 @@ int snd_seq_event_dup(struct snd_seq_pool *pool, struct snd_seq_event *event, return err; /* copy the event */ - cell->event = *event; + size = snd_seq_event_packet_size(event); + memcpy(&cell->ump, event, size); +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + if (size < sizeof(cell->event)) + cell->ump.raw.extra = 0; +#endif /* decompose */ if (snd_seq_ev_is_variable(event)) { @@ -323,7 +381,7 @@ int snd_seq_event_dup(struct snd_seq_pool *pool, struct snd_seq_event *event, tail = NULL; while (ncells-- > 0) { - int size = sizeof(struct snd_seq_event); + size = sizeof(struct snd_seq_event); if (len < size) size = len; err = snd_seq_cell_alloc(pool, &tmp, nonblock, file, diff --git a/sound/core/seq/seq_memory.h b/sound/core/seq/seq_memory.h index 7d7ff80f915e..7f7a2c0b187d 100644 --- a/sound/core/seq/seq_memory.h +++ b/sound/core/seq/seq_memory.h @@ -11,9 +11,26 @@ struct snd_info_buffer; +/* aliasing for legacy and UMP event packet handling */ +union __snd_seq_event { + struct snd_seq_event legacy; +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + struct snd_seq_ump_event ump; +#endif + struct { + struct snd_seq_event event; +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + u32 extra; +#endif + } __packed raw; +}; + /* container for sequencer event (internal use) */ struct snd_seq_event_cell { - struct snd_seq_event event; + union { + struct snd_seq_event event; + union __snd_seq_event ump; + }; struct snd_seq_pool *pool; /* used pool */ struct snd_seq_event_cell *next; /* next cell */ }; diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c index 4589aac09154..44302d98950e 100644 --- a/sound/core/seq/seq_midi.c +++ b/sound/core/seq/seq_midi.c @@ -38,6 +38,7 @@ MODULE_PARM_DESC(input_buffer_size, "Input buffer size in bytes."); /* data for this midi synth driver */ struct seq_midisynth { struct snd_card *card; + struct snd_rawmidi *rmidi; int device; int subdevice; struct snd_rawmidi_file input_rfile; @@ -168,8 +169,7 @@ static int midisynth_subscribe(void *private_data, struct snd_seq_port_subscribe struct snd_rawmidi_params params; /* open midi port */ - err = snd_rawmidi_kernel_open(msynth->card, msynth->device, - msynth->subdevice, + err = snd_rawmidi_kernel_open(msynth->rmidi, msynth->subdevice, SNDRV_RAWMIDI_LFLG_INPUT, &msynth->input_rfile); if (err < 0) { @@ -212,8 +212,7 @@ static int midisynth_use(void *private_data, struct snd_seq_port_subscribe *info struct snd_rawmidi_params params; /* open midi port */ - err = snd_rawmidi_kernel_open(msynth->card, msynth->device, - msynth->subdevice, + err = snd_rawmidi_kernel_open(msynth->rmidi, msynth->subdevice, SNDRV_RAWMIDI_LFLG_OUTPUT, &msynth->output_rfile); if (err < 0) { @@ -328,6 +327,7 @@ snd_seq_midisynth_probe(struct device *_dev) for (p = 0; p < ports; p++) { ms = &msynth[p]; + ms->rmidi = rmidi; if (snd_seq_midisynth_new(ms, card, device, p) < 0) goto __nomem; @@ -367,6 +367,10 @@ snd_seq_midisynth_probe(struct device *_dev) if ((port->capability & (SNDRV_SEQ_PORT_CAP_WRITE|SNDRV_SEQ_PORT_CAP_READ)) == (SNDRV_SEQ_PORT_CAP_WRITE|SNDRV_SEQ_PORT_CAP_READ) && info->flags & SNDRV_RAWMIDI_INFO_DUPLEX) port->capability |= SNDRV_SEQ_PORT_CAP_DUPLEX; + if (port->capability & SNDRV_SEQ_PORT_CAP_READ) + port->direction |= SNDRV_SEQ_PORT_DIR_INPUT; + if (port->capability & SNDRV_SEQ_PORT_CAP_WRITE) + port->direction |= SNDRV_SEQ_PORT_DIR_OUTPUT; port->type = SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC | SNDRV_SEQ_PORT_TYPE_HARDWARE | SNDRV_SEQ_PORT_TYPE_PORT; diff --git a/sound/core/seq/seq_ports.c b/sound/core/seq/seq_ports.c index 25fcf5a2c71c..9b80f8275026 100644 --- a/sound/core/seq/seq_ports.c +++ b/sound/core/seq/seq_ports.c @@ -69,11 +69,15 @@ struct snd_seq_client_port *snd_seq_port_query_nearest(struct snd_seq_client *cl { int num; struct snd_seq_client_port *port, *found; + bool check_inactive = (pinfo->capability & SNDRV_SEQ_PORT_CAP_INACTIVE); num = pinfo->addr.port; found = NULL; read_lock(&client->ports_lock); list_for_each_entry(port, &client->ports_list_head, list) { + if ((port->capability & SNDRV_SEQ_PORT_CAP_INACTIVE) && + !check_inactive) + continue; /* skip inactive ports */ if (port->addr.port < num) continue; if (port->addr.port == num) { @@ -107,33 +111,34 @@ static void port_subs_info_init(struct snd_seq_port_subs_info *grp) } -/* create a port, port number is returned (-1 on failure); +/* create a port, port number or a negative error code is returned * the caller needs to unref the port via snd_seq_port_unlock() appropriately */ -struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client, - int port) +int snd_seq_create_port(struct snd_seq_client *client, int port, + struct snd_seq_client_port **port_ret) { struct snd_seq_client_port *new_port, *p; - int num = -1; + int num; + *port_ret = NULL; + /* sanity check */ if (snd_BUG_ON(!client)) - return NULL; + return -EINVAL; if (client->num_ports >= SNDRV_SEQ_MAX_PORTS) { pr_warn("ALSA: seq: too many ports for client %d\n", client->number); - return NULL; + return -EINVAL; } /* create a new port */ new_port = kzalloc(sizeof(*new_port), GFP_KERNEL); if (!new_port) - return NULL; /* failure, out of memory */ + return -ENOMEM; /* failure, out of memory */ /* init port data */ new_port->addr.client = client->number; new_port->addr.port = -1; new_port->owner = THIS_MODULE; - sprintf(new_port->name, "port-%d", num); snd_use_lock_init(&new_port->use_lock); port_subs_info_init(&new_port->c_src); port_subs_info_init(&new_port->c_dest); @@ -143,6 +148,10 @@ struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client, mutex_lock(&client->ports_mutex); write_lock_irq(&client->ports_lock); list_for_each_entry(p, &client->ports_list_head, list) { + if (p->addr.port == port) { + num = -EBUSY; + goto unlock; + } if (p->addr.port > num) break; if (port < 0) /* auto-probe mode */ @@ -153,10 +162,12 @@ struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client, client->num_ports++; new_port->addr.port = num; /* store the port number in the port */ sprintf(new_port->name, "port-%d", num); + *port_ret = new_port; + unlock: write_unlock_irq(&client->ports_lock); mutex_unlock(&client->ports_mutex); - return new_port; + return num; } /* */ @@ -345,6 +356,20 @@ int snd_seq_set_port_info(struct snd_seq_client_port * port, port->time_real = (info->flags & SNDRV_SEQ_PORT_FLG_TIME_REAL) ? 1 : 0; port->time_queue = info->time_queue; + /* UMP direction and group */ + port->direction = info->direction; + port->ump_group = info->ump_group; + if (port->ump_group > SNDRV_UMP_MAX_GROUPS) + port->ump_group = 0; + + /* fill default port direction */ + if (!port->direction) { + if (info->capability & SNDRV_SEQ_PORT_CAP_READ) + port->direction |= SNDRV_SEQ_PORT_DIR_INPUT; + if (info->capability & SNDRV_SEQ_PORT_CAP_WRITE) + port->direction |= SNDRV_SEQ_PORT_DIR_OUTPUT; + } + return 0; } @@ -382,6 +407,10 @@ int snd_seq_get_port_info(struct snd_seq_client_port * port, info->time_queue = port->time_queue; } + /* UMP direction and group */ + info->direction = port->direction; + info->ump_group = port->ump_group; + return 0; } diff --git a/sound/core/seq/seq_ports.h b/sound/core/seq/seq_ports.h index b1f2c4943174..b111382f697a 100644 --- a/sound/core/seq/seq_ports.h +++ b/sound/core/seq/seq_ports.h @@ -42,6 +42,17 @@ struct snd_seq_port_subs_info { int (*close)(void *private_data, struct snd_seq_port_subscribe *info); }; +/* context for converting from legacy control event to UMP packet */ +struct snd_seq_ump_midi2_bank { + bool rpn_set; + bool nrpn_set; + bool bank_set; + unsigned char cc_rpn_msb, cc_rpn_lsb; + unsigned char cc_nrpn_msb, cc_nrpn_lsb; + unsigned char cc_data_msb, cc_data_lsb; + unsigned char cc_bank_msb, cc_bank_lsb; +}; + struct snd_seq_client_port { struct snd_seq_addr addr; /* client/port number */ @@ -72,6 +83,13 @@ struct snd_seq_client_port { int midi_voices; int synth_voices; + /* UMP direction and group */ + unsigned char direction; + unsigned char ump_group; + +#if IS_ENABLED(CONFIG_SND_SEQ_UMP) + struct snd_seq_ump_midi2_bank midi2_bank[16]; /* per channel */ +#endif }; struct snd_seq_client; @@ -86,8 +104,9 @@ struct snd_seq_client_port *snd_seq_port_query_nearest(struct snd_seq_client *cl /* unlock the port */ #define snd_seq_port_unlock(port) snd_use_lock_free(&(port)->use_lock) -/* create a port, port number is returned (-1 on failure) */ -struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client, int port_index); +/* create a port, port number or a negative error code is returned */ +int snd_seq_create_port(struct snd_seq_client *client, int port_index, + struct snd_seq_client_port **port_ret); /* delete a port */ int snd_seq_delete_port(struct snd_seq_client *client, int port); diff --git a/sound/core/seq/seq_system.c b/sound/core/seq/seq_system.c index 32c2d9b57751..80267290190d 100644 --- a/sound/core/seq/seq_system.c +++ b/sound/core/seq/seq_system.c @@ -85,6 +85,7 @@ void snd_seq_system_broadcast(int client, int port, int type) ev.type = type; snd_seq_kernel_client_dispatch(sysclient, &ev, 0, 0); } +EXPORT_SYMBOL_GPL(snd_seq_system_broadcast); /* entry points for broadcasting system events */ int snd_seq_system_notify(int client, int port, struct snd_seq_event *ev) diff --git a/sound/core/seq/seq_ump_client.c b/sound/core/seq/seq_ump_client.c new file mode 100644 index 000000000000..fe21c801af74 --- /dev/null +++ b/sound/core/seq/seq_ump_client.c @@ -0,0 +1,541 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* ALSA sequencer binding for UMP device */ + +#include <linux/init.h> +#include <linux/slab.h> +#include <linux/errno.h> +#include <linux/mutex.h> +#include <linux/string.h> +#include <linux/module.h> +#include <asm/byteorder.h> +#include <sound/core.h> +#include <sound/ump.h> +#include <sound/seq_kernel.h> +#include <sound/seq_device.h> +#include "seq_clientmgr.h" +#include "seq_system.h" + +struct seq_ump_client; +struct seq_ump_group; + +enum { + STR_IN = SNDRV_RAWMIDI_STREAM_INPUT, + STR_OUT = SNDRV_RAWMIDI_STREAM_OUTPUT +}; + +/* object per UMP group; corresponding to a sequencer port */ +struct seq_ump_group { + int group; /* group index (0-based) */ + unsigned int dir_bits; /* directions */ + bool active; /* activeness */ + char name[64]; /* seq port name */ +}; + +/* context for UMP input parsing, per EP */ +struct seq_ump_input_buffer { + unsigned char len; /* total length in words */ + unsigned char pending; /* pending words */ + unsigned char type; /* parsed UMP packet type */ + unsigned char group; /* parsed UMP packet group */ + u32 buf[4]; /* incoming UMP packet */ +}; + +/* sequencer client, per UMP EP (rawmidi) */ +struct seq_ump_client { + struct snd_ump_endpoint *ump; /* assigned endpoint */ + int seq_client; /* sequencer client id */ + int opened[2]; /* current opens for each direction */ + struct snd_rawmidi_file out_rfile; /* rawmidi for output */ + struct seq_ump_input_buffer input; /* input parser context */ + struct seq_ump_group groups[SNDRV_UMP_MAX_GROUPS]; /* table of groups */ + void *ump_info[SNDRV_UMP_MAX_BLOCKS + 1]; /* shadow of seq client ump_info */ + struct work_struct group_notify_work; /* FB change notification */ +}; + +/* number of 32bit words for each UMP message type */ +static unsigned char ump_packet_words[0x10] = { + 1, 1, 1, 2, 2, 4, 1, 1, 2, 2, 2, 3, 3, 4, 4, 4 +}; + +/* conversion between UMP group and seq port; + * assume the port number is equal with UMP group number (1-based) + */ +static unsigned char ump_group_to_seq_port(unsigned char group) +{ + return group + 1; +} + +/* process the incoming rawmidi stream */ +static void seq_ump_input_receive(struct snd_ump_endpoint *ump, + const u32 *val, int words) +{ + struct seq_ump_client *client = ump->seq_client; + struct snd_seq_ump_event ev = {}; + + if (!client->opened[STR_IN]) + return; + + if (ump_is_groupless_msg(ump_message_type(*val))) + ev.source.port = 0; /* UMP EP port */ + else + ev.source.port = ump_group_to_seq_port(ump_message_group(*val)); + ev.dest.client = SNDRV_SEQ_ADDRESS_SUBSCRIBERS; + ev.flags = SNDRV_SEQ_EVENT_UMP; + memcpy(ev.ump, val, words << 2); + snd_seq_kernel_client_dispatch(client->seq_client, + (struct snd_seq_event *)&ev, + true, 0); +} + +/* process an input sequencer event; only deal with UMP types */ +static int seq_ump_process_event(struct snd_seq_event *ev, int direct, + void *private_data, int atomic, int hop) +{ + struct seq_ump_client *client = private_data; + struct snd_rawmidi_substream *substream; + struct snd_seq_ump_event *ump_ev; + unsigned char type; + int len; + + substream = client->out_rfile.output; + if (!substream) + return -ENODEV; + if (!snd_seq_ev_is_ump(ev)) + return 0; /* invalid event, skip */ + ump_ev = (struct snd_seq_ump_event *)ev; + type = ump_message_type(ump_ev->ump[0]); + len = ump_packet_words[type]; + if (len > 4) + return 0; // invalid - skip + snd_rawmidi_kernel_write(substream, ev->data.raw8.d, len << 2); + return 0; +} + +/* open the rawmidi */ +static int seq_ump_client_open(struct seq_ump_client *client, int dir) +{ + struct snd_ump_endpoint *ump = client->ump; + int err = 0; + + mutex_lock(&ump->open_mutex); + if (dir == STR_OUT && !client->opened[dir]) { + err = snd_rawmidi_kernel_open(&ump->core, 0, + SNDRV_RAWMIDI_LFLG_OUTPUT | + SNDRV_RAWMIDI_LFLG_APPEND, + &client->out_rfile); + if (err < 0) + goto unlock; + } + client->opened[dir]++; + unlock: + mutex_unlock(&ump->open_mutex); + return err; +} + +/* close the rawmidi */ +static int seq_ump_client_close(struct seq_ump_client *client, int dir) +{ + struct snd_ump_endpoint *ump = client->ump; + + mutex_lock(&ump->open_mutex); + if (!--client->opened[dir]) + if (dir == STR_OUT) + snd_rawmidi_kernel_release(&client->out_rfile); + mutex_unlock(&ump->open_mutex); + return 0; +} + +/* sequencer subscription ops for each client */ +static int seq_ump_subscribe(void *pdata, struct snd_seq_port_subscribe *info) +{ + struct seq_ump_client *client = pdata; + + return seq_ump_client_open(client, STR_IN); +} + +static int seq_ump_unsubscribe(void *pdata, struct snd_seq_port_subscribe *info) +{ + struct seq_ump_client *client = pdata; + + return seq_ump_client_close(client, STR_IN); +} + +static int seq_ump_use(void *pdata, struct snd_seq_port_subscribe *info) +{ + struct seq_ump_client *client = pdata; + + return seq_ump_client_open(client, STR_OUT); +} + +static int seq_ump_unuse(void *pdata, struct snd_seq_port_subscribe *info) +{ + struct seq_ump_client *client = pdata; + + return seq_ump_client_close(client, STR_OUT); +} + +/* fill port_info from the given UMP EP and group info */ +static void fill_port_info(struct snd_seq_port_info *port, + struct seq_ump_client *client, + struct seq_ump_group *group) +{ + unsigned int rawmidi_info = client->ump->core.info_flags; + + port->addr.client = client->seq_client; + port->addr.port = ump_group_to_seq_port(group->group); + port->capability = 0; + if (rawmidi_info & SNDRV_RAWMIDI_INFO_OUTPUT) + port->capability |= SNDRV_SEQ_PORT_CAP_WRITE | + SNDRV_SEQ_PORT_CAP_SYNC_WRITE | + SNDRV_SEQ_PORT_CAP_SUBS_WRITE; + if (rawmidi_info & SNDRV_RAWMIDI_INFO_INPUT) + port->capability |= SNDRV_SEQ_PORT_CAP_READ | + SNDRV_SEQ_PORT_CAP_SYNC_READ | + SNDRV_SEQ_PORT_CAP_SUBS_READ; + if (rawmidi_info & SNDRV_RAWMIDI_INFO_DUPLEX) + port->capability |= SNDRV_SEQ_PORT_CAP_DUPLEX; + if (group->dir_bits & (1 << STR_IN)) + port->direction |= SNDRV_SEQ_PORT_DIR_INPUT; + if (group->dir_bits & (1 << STR_OUT)) + port->direction |= SNDRV_SEQ_PORT_DIR_OUTPUT; + port->ump_group = group->group + 1; + if (!group->active) + port->capability |= SNDRV_SEQ_PORT_CAP_INACTIVE; + port->type = SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC | + SNDRV_SEQ_PORT_TYPE_MIDI_UMP | + SNDRV_SEQ_PORT_TYPE_HARDWARE | + SNDRV_SEQ_PORT_TYPE_PORT; + port->midi_channels = 16; + if (*group->name) + snprintf(port->name, sizeof(port->name), "Group %d (%s)", + group->group + 1, group->name); + else + sprintf(port->name, "Group %d", group->group + 1); +} + +/* create a new sequencer port per UMP group */ +static int seq_ump_group_init(struct seq_ump_client *client, int group_index) +{ + struct seq_ump_group *group = &client->groups[group_index]; + struct snd_seq_port_info *port; + struct snd_seq_port_callback pcallbacks; + int err; + + port = kzalloc(sizeof(*port), GFP_KERNEL); + if (!port) { + err = -ENOMEM; + goto error; + } + + fill_port_info(port, client, group); + port->flags = SNDRV_SEQ_PORT_FLG_GIVEN_PORT; + memset(&pcallbacks, 0, sizeof(pcallbacks)); + pcallbacks.owner = THIS_MODULE; + pcallbacks.private_data = client; + pcallbacks.subscribe = seq_ump_subscribe; + pcallbacks.unsubscribe = seq_ump_unsubscribe; + pcallbacks.use = seq_ump_use; + pcallbacks.unuse = seq_ump_unuse; + pcallbacks.event_input = seq_ump_process_event; + port->kernel = &pcallbacks; + err = snd_seq_kernel_client_ctl(client->seq_client, + SNDRV_SEQ_IOCTL_CREATE_PORT, + port); + error: + kfree(port); + return err; +} + +/* update the sequencer ports; called from notify_fb_change callback */ +static void update_port_infos(struct seq_ump_client *client) +{ + struct snd_seq_port_info *old, *new; + int i, err; + + old = kzalloc(sizeof(*old), GFP_KERNEL); + new = kzalloc(sizeof(*new), GFP_KERNEL); + if (!old || !new) + goto error; + + for (i = 0; i < SNDRV_UMP_MAX_GROUPS; i++) { + old->addr.client = client->seq_client; + old->addr.port = i; + err = snd_seq_kernel_client_ctl(client->seq_client, + SNDRV_SEQ_IOCTL_GET_PORT_INFO, + old); + if (err < 0) + goto error; + fill_port_info(new, client, &client->groups[i]); + if (old->capability == new->capability && + !strcmp(old->name, new->name)) + continue; + err = snd_seq_kernel_client_ctl(client->seq_client, + SNDRV_SEQ_IOCTL_SET_PORT_INFO, + new); + if (err < 0) + goto error; + /* notify to system port */ + snd_seq_system_client_ev_port_change(client->seq_client, i); + } + error: + kfree(new); + kfree(old); +} + +/* update dir_bits and active flag for all groups in the client */ +static void update_group_attrs(struct seq_ump_client *client) +{ + struct snd_ump_block *fb; + struct seq_ump_group *group; + int i; + + for (i = 0; i < SNDRV_UMP_MAX_GROUPS; i++) { + group = &client->groups[i]; + *group->name = 0; + group->dir_bits = 0; + group->active = 0; + group->group = i; + } + + list_for_each_entry(fb, &client->ump->block_list, list) { + if (fb->info.first_group < 0 || + fb->info.first_group + fb->info.num_groups > SNDRV_UMP_MAX_GROUPS) + break; + group = &client->groups[fb->info.first_group]; + for (i = 0; i < fb->info.num_groups; i++, group++) { + if (fb->info.active) + group->active = 1; + switch (fb->info.direction) { + case SNDRV_UMP_DIR_INPUT: + group->dir_bits |= (1 << STR_IN); + break; + case SNDRV_UMP_DIR_OUTPUT: + group->dir_bits |= (1 << STR_OUT); + break; + case SNDRV_UMP_DIR_BIDIRECTION: + group->dir_bits |= (1 << STR_OUT) | (1 << STR_IN); + break; + } + if (!*fb->info.name) + continue; + if (!*group->name) { + /* store the first matching name */ + strscpy(group->name, fb->info.name, + sizeof(group->name)); + } else { + /* when overlapping, concat names */ + strlcat(group->name, ", ", sizeof(group->name)); + strlcat(group->name, fb->info.name, + sizeof(group->name)); + } + } + } +} + +/* create a UMP Endpoint port */ +static int create_ump_endpoint_port(struct seq_ump_client *client) +{ + struct snd_seq_port_info *port; + struct snd_seq_port_callback pcallbacks; + unsigned int rawmidi_info = client->ump->core.info_flags; + int err; + + port = kzalloc(sizeof(*port), GFP_KERNEL); + if (!port) + return -ENOMEM; + + port->addr.client = client->seq_client; + port->addr.port = 0; /* fixed */ + port->flags = SNDRV_SEQ_PORT_FLG_GIVEN_PORT; + port->capability = SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT; + if (rawmidi_info & SNDRV_RAWMIDI_INFO_INPUT) { + port->capability |= SNDRV_SEQ_PORT_CAP_READ | + SNDRV_SEQ_PORT_CAP_SYNC_READ | + SNDRV_SEQ_PORT_CAP_SUBS_READ; + port->direction |= SNDRV_SEQ_PORT_DIR_INPUT; + } + if (rawmidi_info & SNDRV_RAWMIDI_INFO_OUTPUT) { + port->capability |= SNDRV_SEQ_PORT_CAP_WRITE | + SNDRV_SEQ_PORT_CAP_SYNC_WRITE | + SNDRV_SEQ_PORT_CAP_SUBS_WRITE; + port->direction |= SNDRV_SEQ_PORT_DIR_OUTPUT; + } + if (rawmidi_info & SNDRV_RAWMIDI_INFO_DUPLEX) + port->capability |= SNDRV_SEQ_PORT_CAP_DUPLEX; + port->ump_group = 0; /* no associated group, no conversion */ + port->type = SNDRV_SEQ_PORT_TYPE_MIDI_UMP | + SNDRV_SEQ_PORT_TYPE_HARDWARE | + SNDRV_SEQ_PORT_TYPE_PORT; + port->midi_channels = 16; + strcpy(port->name, "MIDI 2.0"); + memset(&pcallbacks, 0, sizeof(pcallbacks)); + pcallbacks.owner = THIS_MODULE; + pcallbacks.private_data = client; + if (rawmidi_info & SNDRV_RAWMIDI_INFO_INPUT) { + pcallbacks.subscribe = seq_ump_subscribe; + pcallbacks.unsubscribe = seq_ump_unsubscribe; + } + if (rawmidi_info & SNDRV_RAWMIDI_INFO_OUTPUT) { + pcallbacks.use = seq_ump_use; + pcallbacks.unuse = seq_ump_unuse; + pcallbacks.event_input = seq_ump_process_event; + } + port->kernel = &pcallbacks; + err = snd_seq_kernel_client_ctl(client->seq_client, + SNDRV_SEQ_IOCTL_CREATE_PORT, + port); + kfree(port); + return err; +} + +/* release the client resources */ +static void seq_ump_client_free(struct seq_ump_client *client) +{ + cancel_work_sync(&client->group_notify_work); + + if (client->seq_client >= 0) + snd_seq_delete_kernel_client(client->seq_client); + + client->ump->seq_ops = NULL; + client->ump->seq_client = NULL; + + kfree(client); +} + +/* update the MIDI version for the given client */ +static void setup_client_midi_version(struct seq_ump_client *client) +{ + struct snd_seq_client *cptr; + + cptr = snd_seq_kernel_client_get(client->seq_client); + if (!cptr) + return; + if (client->ump->info.protocol & SNDRV_UMP_EP_INFO_PROTO_MIDI2) + cptr->midi_version = SNDRV_SEQ_CLIENT_UMP_MIDI_2_0; + else + cptr->midi_version = SNDRV_SEQ_CLIENT_UMP_MIDI_1_0; + snd_seq_kernel_client_put(cptr); +} + +/* UMP group change notification */ +static void handle_group_notify(struct work_struct *work) +{ + struct seq_ump_client *client = + container_of(work, struct seq_ump_client, group_notify_work); + + update_group_attrs(client); + update_port_infos(client); +} + +/* UMP FB change notification */ +static int seq_ump_notify_fb_change(struct snd_ump_endpoint *ump, + struct snd_ump_block *fb) +{ + struct seq_ump_client *client = ump->seq_client; + + if (!client) + return -ENODEV; + schedule_work(&client->group_notify_work); + return 0; +} + +/* UMP protocol change notification; just update the midi_version field */ +static int seq_ump_switch_protocol(struct snd_ump_endpoint *ump) +{ + if (!ump->seq_client) + return -ENODEV; + setup_client_midi_version(ump->seq_client); + return 0; +} + +static const struct snd_seq_ump_ops seq_ump_ops = { + .input_receive = seq_ump_input_receive, + .notify_fb_change = seq_ump_notify_fb_change, + .switch_protocol = seq_ump_switch_protocol, +}; + +/* create a sequencer client and ports for the given UMP endpoint */ +static int snd_seq_ump_probe(struct device *_dev) +{ + struct snd_seq_device *dev = to_seq_dev(_dev); + struct snd_ump_endpoint *ump = dev->private_data; + struct snd_card *card = dev->card; + struct seq_ump_client *client; + struct snd_ump_block *fb; + struct snd_seq_client *cptr; + int p, err; + + client = kzalloc(sizeof(*client), GFP_KERNEL); + if (!client) + return -ENOMEM; + + INIT_WORK(&client->group_notify_work, handle_group_notify); + client->ump = ump; + + client->seq_client = + snd_seq_create_kernel_client(card, ump->core.device, + ump->core.name); + if (client->seq_client < 0) { + err = client->seq_client; + goto error; + } + + client->ump_info[0] = &ump->info; + list_for_each_entry(fb, &ump->block_list, list) + client->ump_info[fb->info.block_id + 1] = &fb->info; + + setup_client_midi_version(client); + update_group_attrs(client); + + for (p = 0; p < SNDRV_UMP_MAX_GROUPS; p++) { + err = seq_ump_group_init(client, p); + if (err < 0) + goto error; + } + + err = create_ump_endpoint_port(client); + if (err < 0) + goto error; + + cptr = snd_seq_kernel_client_get(client->seq_client); + if (!cptr) { + err = -EINVAL; + goto error; + } + cptr->ump_info = client->ump_info; + snd_seq_kernel_client_put(cptr); + + ump->seq_client = client; + ump->seq_ops = &seq_ump_ops; + return 0; + + error: + seq_ump_client_free(client); + return err; +} + +/* remove a sequencer client */ +static int snd_seq_ump_remove(struct device *_dev) +{ + struct snd_seq_device *dev = to_seq_dev(_dev); + struct snd_ump_endpoint *ump = dev->private_data; + + if (ump->seq_client) + seq_ump_client_free(ump->seq_client); + return 0; +} + +static struct snd_seq_driver seq_ump_driver = { + .driver = { + .name = KBUILD_MODNAME, + .probe = snd_seq_ump_probe, + .remove = snd_seq_ump_remove, + }, + .id = SNDRV_SEQ_DEV_ID_UMP, + .argsize = 0, +}; + +module_snd_seq_driver(seq_ump_driver); + +MODULE_DESCRIPTION("ALSA sequencer client for UMP rawmidi"); +MODULE_LICENSE("GPL"); diff --git a/sound/core/seq/seq_ump_convert.c b/sound/core/seq/seq_ump_convert.c new file mode 100644 index 000000000000..eb1d86ff6166 --- /dev/null +++ b/sound/core/seq/seq_ump_convert.c @@ -0,0 +1,1206 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * ALSA sequencer event conversion between UMP and legacy clients + */ + +#include <linux/init.h> +#include <linux/errno.h> +#include <linux/string.h> +#include <sound/core.h> +#include <sound/ump.h> +#include <sound/ump_msg.h> +#include "seq_ump_convert.h" + +/* + * Upgrade / downgrade value bits + */ +static u8 downscale_32_to_7bit(u32 src) +{ + return src >> 25; +} + +static u16 downscale_32_to_14bit(u32 src) +{ + return src >> 18; +} + +static u8 downscale_16_to_7bit(u16 src) +{ + return src >> 9; +} + +static u16 upscale_7_to_16bit(u8 src) +{ + u16 val, repeat; + + val = (u16)src << 9; + if (src <= 0x40) + return val; + repeat = src & 0x3f; + return val | (repeat << 3) | (repeat >> 3); +} + +static u32 upscale_7_to_32bit(u8 src) +{ + u32 val, repeat; + + val = src << 25; + if (src <= 0x40) + return val; + repeat = src & 0x3f; + return val | (repeat << 19) | (repeat << 13) | + (repeat << 7) | (repeat << 1) | (repeat >> 5); +} + +static u32 upscale_14_to_32bit(u16 src) +{ + u32 val, repeat; + + val = src << 18; + if (src <= 0x2000) + return val; + repeat = src & 0x1fff; + return val | (repeat << 5) | (repeat >> 8); +} + +static unsigned char get_ump_group(struct snd_seq_client_port *port) +{ + return port->ump_group ? (port->ump_group - 1) : 0; +} + +/* create a UMP header */ +#define make_raw_ump(port, type) \ + ump_compose(type, get_ump_group(port), 0, 0) + +/* + * UMP -> MIDI1 sequencer event + */ + +/* MIDI 1.0 CVM */ + +/* encode note event */ +static void ump_midi1_to_note_ev(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + ev->data.note.channel = val->note.channel; + ev->data.note.note = val->note.note; + ev->data.note.velocity = val->note.velocity; +} + +/* encode one parameter controls */ +static void ump_midi1_to_ctrl_ev(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->caf.channel; + ev->data.control.value = val->caf.data; +} + +/* encode pitch wheel change */ +static void ump_midi1_to_pitchbend_ev(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->pb.channel; + ev->data.control.value = (val->pb.data_msb << 7) | val->pb.data_lsb; + ev->data.control.value -= 8192; +} + +/* encode midi control change */ +static void ump_midi1_to_cc_ev(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->cc.channel; + ev->data.control.param = val->cc.index; + ev->data.control.value = val->cc.data; +} + +/* Encoding MIDI 1.0 UMP packet */ +struct seq_ump_midi1_to_ev { + int seq_type; + void (*encode)(const union snd_ump_midi1_msg *val, struct snd_seq_event *ev); +}; + +/* Encoders for MIDI1 status 0x80-0xe0 */ +static struct seq_ump_midi1_to_ev midi1_msg_encoders[] = { + {SNDRV_SEQ_EVENT_NOTEOFF, ump_midi1_to_note_ev}, /* 0x80 */ + {SNDRV_SEQ_EVENT_NOTEON, ump_midi1_to_note_ev}, /* 0x90 */ + {SNDRV_SEQ_EVENT_KEYPRESS, ump_midi1_to_note_ev}, /* 0xa0 */ + {SNDRV_SEQ_EVENT_CONTROLLER, ump_midi1_to_cc_ev}, /* 0xb0 */ + {SNDRV_SEQ_EVENT_PGMCHANGE, ump_midi1_to_ctrl_ev}, /* 0xc0 */ + {SNDRV_SEQ_EVENT_CHANPRESS, ump_midi1_to_ctrl_ev}, /* 0xd0 */ + {SNDRV_SEQ_EVENT_PITCHBEND, ump_midi1_to_pitchbend_ev}, /* 0xe0 */ +}; + +static int cvt_ump_midi1_to_event(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + unsigned char status = val->note.status; + + if (status < 0x8 || status > 0xe) + return 0; /* invalid - skip */ + status -= 8; + ev->type = midi1_msg_encoders[status].seq_type; + ev->flags = SNDRV_SEQ_EVENT_LENGTH_FIXED; + midi1_msg_encoders[status].encode(val, ev); + return 1; +} + +/* MIDI System message */ + +/* encode one parameter value*/ +static void ump_system_to_one_param_ev(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.value = val->system.parm1; +} + +/* encode song position */ +static void ump_system_to_songpos_ev(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.value = (val->system.parm1 << 7) | val->system.parm2; +} + +/* Encoders for 0xf0 - 0xff */ +static struct seq_ump_midi1_to_ev system_msg_encoders[] = { + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xf0 */ + {SNDRV_SEQ_EVENT_QFRAME, ump_system_to_one_param_ev}, /* 0xf1 */ + {SNDRV_SEQ_EVENT_SONGPOS, ump_system_to_songpos_ev}, /* 0xf2 */ + {SNDRV_SEQ_EVENT_SONGSEL, ump_system_to_one_param_ev}, /* 0xf3 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xf4 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xf5 */ + {SNDRV_SEQ_EVENT_TUNE_REQUEST, NULL}, /* 0xf6 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xf7 */ + {SNDRV_SEQ_EVENT_CLOCK, NULL}, /* 0xf8 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xf9 */ + {SNDRV_SEQ_EVENT_START, NULL}, /* 0xfa */ + {SNDRV_SEQ_EVENT_CONTINUE, NULL}, /* 0xfb */ + {SNDRV_SEQ_EVENT_STOP, NULL}, /* 0xfc */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xfd */ + {SNDRV_SEQ_EVENT_SENSING, NULL}, /* 0xfe */ + {SNDRV_SEQ_EVENT_RESET, NULL}, /* 0xff */ +}; + +static int cvt_ump_system_to_event(const union snd_ump_midi1_msg *val, + struct snd_seq_event *ev) +{ + unsigned char status = val->system.status; + + if ((status & 0xf0) != UMP_MIDI1_MSG_REALTIME) + return 0; /* invalid status - skip */ + status &= 0x0f; + ev->type = system_msg_encoders[status].seq_type; + ev->flags = SNDRV_SEQ_EVENT_LENGTH_FIXED; + if (ev->type == SNDRV_SEQ_EVENT_NONE) + return 0; + if (system_msg_encoders[status].encode) + system_msg_encoders[status].encode(val, ev); + return 1; +} + +/* MIDI 2.0 CVM */ + +/* encode note event */ +static int ump_midi2_to_note_ev(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + ev->data.note.channel = val->note.channel; + ev->data.note.note = val->note.note; + ev->data.note.velocity = downscale_16_to_7bit(val->note.velocity); + /* correct note-on velocity 0 to 1; + * it's no longer equivalent as not-off for MIDI 2.0 + */ + if (ev->type == SNDRV_SEQ_EVENT_NOTEON && + !ev->data.note.velocity) + ev->data.note.velocity = 1; + return 1; +} + +/* encode pitch wheel change */ +static int ump_midi2_to_pitchbend_ev(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->pb.channel; + ev->data.control.value = downscale_32_to_14bit(val->pb.data); + ev->data.control.value -= 8192; + return 1; +} + +/* encode midi control change */ +static int ump_midi2_to_cc_ev(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->cc.channel; + ev->data.control.param = val->cc.index; + ev->data.control.value = downscale_32_to_7bit(val->cc.data); + return 1; +} + +/* encode midi program change */ +static int ump_midi2_to_pgm_ev(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + int size = 1; + + ev->data.control.channel = val->pg.channel; + if (val->pg.bank_valid) { + ev->type = SNDRV_SEQ_EVENT_CONTROL14; + ev->data.control.param = UMP_CC_BANK_SELECT; + ev->data.control.value = (val->pg.bank_msb << 7) | val->pg.bank_lsb; + ev[1] = ev[0]; + ev++; + ev->type = SNDRV_SEQ_EVENT_PGMCHANGE; + size = 2; + } + ev->data.control.value = val->pg.program; + return size; +} + +/* encode one parameter controls */ +static int ump_midi2_to_ctrl_ev(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->caf.channel; + ev->data.control.value = downscale_32_to_7bit(val->caf.data); + return 1; +} + +/* encode RPN/NRPN */ +static int ump_midi2_to_rpn_ev(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + ev->data.control.channel = val->rpn.channel; + ev->data.control.param = (val->rpn.bank << 7) | val->rpn.index; + ev->data.control.value = downscale_32_to_14bit(val->rpn.data); + return 1; +} + +/* Encoding MIDI 2.0 UMP Packet */ +struct seq_ump_midi2_to_ev { + int seq_type; + int (*encode)(const union snd_ump_midi2_msg *val, struct snd_seq_event *ev); +}; + +/* Encoders for MIDI2 status 0x00-0xf0 */ +static struct seq_ump_midi2_to_ev midi2_msg_encoders[] = { + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0x00 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0x10 */ + {SNDRV_SEQ_EVENT_REGPARAM, ump_midi2_to_rpn_ev}, /* 0x20 */ + {SNDRV_SEQ_EVENT_NONREGPARAM, ump_midi2_to_rpn_ev}, /* 0x30 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0x40 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0x50 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0x60 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0x70 */ + {SNDRV_SEQ_EVENT_NOTEOFF, ump_midi2_to_note_ev}, /* 0x80 */ + {SNDRV_SEQ_EVENT_NOTEON, ump_midi2_to_note_ev}, /* 0x90 */ + {SNDRV_SEQ_EVENT_KEYPRESS, ump_midi2_to_note_ev}, /* 0xa0 */ + {SNDRV_SEQ_EVENT_CONTROLLER, ump_midi2_to_cc_ev}, /* 0xb0 */ + {SNDRV_SEQ_EVENT_PGMCHANGE, ump_midi2_to_pgm_ev}, /* 0xc0 */ + {SNDRV_SEQ_EVENT_CHANPRESS, ump_midi2_to_ctrl_ev}, /* 0xd0 */ + {SNDRV_SEQ_EVENT_PITCHBEND, ump_midi2_to_pitchbend_ev}, /* 0xe0 */ + {SNDRV_SEQ_EVENT_NONE, NULL}, /* 0xf0 */ +}; + +static int cvt_ump_midi2_to_event(const union snd_ump_midi2_msg *val, + struct snd_seq_event *ev) +{ + unsigned char status = val->note.status; + + ev->type = midi2_msg_encoders[status].seq_type; + if (ev->type == SNDRV_SEQ_EVENT_NONE) + return 0; /* skip */ + ev->flags = SNDRV_SEQ_EVENT_LENGTH_FIXED; + return midi2_msg_encoders[status].encode(val, ev); +} + +/* parse and compose for a sysex var-length event */ +static int cvt_ump_sysex7_to_event(const u32 *data, unsigned char *buf, + struct snd_seq_event *ev) +{ + unsigned char status; + unsigned char bytes; + u32 val; + int size = 0; + + val = data[0]; + status = ump_sysex_message_status(val); + bytes = ump_sysex_message_length(val); + if (bytes > 6) + return 0; // skip + + if (status == UMP_SYSEX_STATUS_SINGLE || + status == UMP_SYSEX_STATUS_START) { + buf[0] = UMP_MIDI1_MSG_SYSEX_START; + size = 1; + } + + if (bytes > 0) + buf[size++] = (val >> 8) & 0x7f; + if (bytes > 1) + buf[size++] = val & 0x7f; + val = data[1]; + if (bytes > 2) + buf[size++] = (val >> 24) & 0x7f; + if (bytes > 3) + buf[size++] = (val >> 16) & 0x7f; + if (bytes > 4) + buf[size++] = (val >> 8) & 0x7f; + if (bytes > 5) + buf[size++] = val & 0x7f; + + if (status == UMP_SYSEX_STATUS_SINGLE || + status == UMP_SYSEX_STATUS_END) + buf[size++] = UMP_MIDI1_MSG_SYSEX_END; + + ev->type = SNDRV_SEQ_EVENT_SYSEX; + ev->flags = SNDRV_SEQ_EVENT_LENGTH_VARIABLE; + ev->data.ext.len = size; + ev->data.ext.ptr = buf; + return 1; +} + +/* convert UMP packet from MIDI 1.0 to MIDI 2.0 and deliver it */ +static int cvt_ump_midi1_to_midi2(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *__event, + int atomic, int hop) +{ + struct snd_seq_ump_event *event = (struct snd_seq_ump_event *)__event; + struct snd_seq_ump_event ev_cvt; + const union snd_ump_midi1_msg *midi1 = (const union snd_ump_midi1_msg *)event->ump; + union snd_ump_midi2_msg *midi2 = (union snd_ump_midi2_msg *)ev_cvt.ump; + + ev_cvt = *event; + memset(&ev_cvt.ump, 0, sizeof(ev_cvt.ump)); + + midi2->note.type = UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE; + midi2->note.group = midi1->note.group; + midi2->note.status = midi1->note.status; + midi2->note.channel = midi1->note.channel; + switch (midi1->note.status) { + case UMP_MSG_STATUS_NOTE_ON: + case UMP_MSG_STATUS_NOTE_OFF: + midi2->note.note = midi1->note.note; + midi2->note.velocity = upscale_7_to_16bit(midi1->note.velocity); + break; + case UMP_MSG_STATUS_POLY_PRESSURE: + midi2->paf.note = midi1->paf.note; + midi2->paf.data = upscale_7_to_32bit(midi1->paf.data); + break; + case UMP_MSG_STATUS_CC: + midi2->cc.index = midi1->cc.index; + midi2->cc.data = upscale_7_to_32bit(midi1->cc.data); + break; + case UMP_MSG_STATUS_PROGRAM: + midi2->pg.program = midi1->pg.program; + break; + case UMP_MSG_STATUS_CHANNEL_PRESSURE: + midi2->caf.data = upscale_7_to_32bit(midi1->caf.data); + break; + case UMP_MSG_STATUS_PITCH_BEND: + midi2->pb.data = upscale_14_to_32bit((midi1->pb.data_msb << 7) | + midi1->pb.data_lsb); + break; + default: + return 0; + } + + return __snd_seq_deliver_single_event(dest, dest_port, + (struct snd_seq_event *)&ev_cvt, + atomic, hop); +} + +/* convert UMP packet from MIDI 2.0 to MIDI 1.0 and deliver it */ +static int cvt_ump_midi2_to_midi1(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *__event, + int atomic, int hop) +{ + struct snd_seq_ump_event *event = (struct snd_seq_ump_event *)__event; + struct snd_seq_ump_event ev_cvt; + union snd_ump_midi1_msg *midi1 = (union snd_ump_midi1_msg *)ev_cvt.ump; + const union snd_ump_midi2_msg *midi2 = (const union snd_ump_midi2_msg *)event->ump; + u16 v; + + ev_cvt = *event; + memset(&ev_cvt.ump, 0, sizeof(ev_cvt.ump)); + + midi1->note.type = UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE; + midi1->note.group = midi2->note.group; + midi1->note.status = midi2->note.status; + midi1->note.channel = midi2->note.channel; + switch (midi2->note.status << 4) { + case UMP_MSG_STATUS_NOTE_ON: + case UMP_MSG_STATUS_NOTE_OFF: + midi1->note.note = midi2->note.note; + midi1->note.velocity = downscale_16_to_7bit(midi2->note.velocity); + break; + case UMP_MSG_STATUS_POLY_PRESSURE: + midi1->paf.note = midi2->paf.note; + midi1->paf.data = downscale_32_to_7bit(midi2->paf.data); + break; + case UMP_MSG_STATUS_CC: + midi1->cc.index = midi2->cc.index; + midi1->cc.data = downscale_32_to_7bit(midi2->cc.data); + break; + case UMP_MSG_STATUS_PROGRAM: + midi1->pg.program = midi2->pg.program; + break; + case UMP_MSG_STATUS_CHANNEL_PRESSURE: + midi1->caf.data = downscale_32_to_7bit(midi2->caf.data); + break; + case UMP_MSG_STATUS_PITCH_BEND: + v = downscale_32_to_14bit(midi2->pb.data); + midi1->pb.data_msb = v >> 7; + midi1->pb.data_lsb = v & 0x7f; + break; + default: + return 0; + } + + return __snd_seq_deliver_single_event(dest, dest_port, + (struct snd_seq_event *)&ev_cvt, + atomic, hop); +} + +/* convert UMP to a legacy ALSA seq event and deliver it */ +static int cvt_ump_to_any(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + unsigned char type, + int atomic, int hop) +{ + struct snd_seq_event ev_cvt[2]; /* up to two events */ + struct snd_seq_ump_event *ump_ev = (struct snd_seq_ump_event *)event; + /* use the second event as a temp buffer for saving stack usage */ + unsigned char *sysex_buf = (unsigned char *)(ev_cvt + 1); + unsigned char flags = event->flags & ~SNDRV_SEQ_EVENT_UMP; + int i, len, err; + + ev_cvt[0] = ev_cvt[1] = *event; + ev_cvt[0].flags = flags; + ev_cvt[1].flags = flags; + switch (type) { + case UMP_MSG_TYPE_SYSTEM: + len = cvt_ump_system_to_event((union snd_ump_midi1_msg *)ump_ev->ump, + ev_cvt); + break; + case UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE: + len = cvt_ump_midi1_to_event((union snd_ump_midi1_msg *)ump_ev->ump, + ev_cvt); + break; + case UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE: + len = cvt_ump_midi2_to_event((union snd_ump_midi2_msg *)ump_ev->ump, + ev_cvt); + break; + case UMP_MSG_TYPE_DATA: + len = cvt_ump_sysex7_to_event(ump_ev->ump, sysex_buf, ev_cvt); + break; + default: + return 0; + } + + for (i = 0; i < len; i++) { + err = __snd_seq_deliver_single_event(dest, dest_port, + &ev_cvt[i], atomic, hop); + if (err < 0) + return err; + } + + return 0; +} + +/* Replace UMP group field with the destination and deliver */ +static int deliver_with_group_convert(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_ump_event *ump_ev, + int atomic, int hop) +{ + struct snd_seq_ump_event ev = *ump_ev; + + /* rewrite the group to the destination port */ + ev.ump[0] &= ~(0xfU << 24); + /* fill with the new group; the dest_port->ump_group field is 1-based */ + ev.ump[0] |= ((dest_port->ump_group - 1) << 24); + + return __snd_seq_deliver_single_event(dest, dest_port, + (struct snd_seq_event *)&ev, + atomic, hop); +} + +/* apply the UMP event filter; return true to skip the event */ +static bool ump_event_filtered(struct snd_seq_client *dest, + const struct snd_seq_ump_event *ev) +{ + unsigned char group; + + group = ump_message_group(ev->ump[0]); + if (ump_is_groupless_msg(ump_message_type(ev->ump[0]))) + return dest->group_filter & (1U << 0); + /* check the bitmap for 1-based group number */ + return dest->group_filter & (1U << (group + 1)); +} + +/* Convert from UMP packet and deliver */ +int snd_seq_deliver_from_ump(struct snd_seq_client *source, + struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop) +{ + struct snd_seq_ump_event *ump_ev = (struct snd_seq_ump_event *)event; + unsigned char type; + + if (snd_seq_ev_is_variable(event)) + return 0; // skip, no variable event for UMP, so far + if (ump_event_filtered(dest, ump_ev)) + return 0; // skip if group filter is set and matching + type = ump_message_type(ump_ev->ump[0]); + + if (snd_seq_client_is_ump(dest)) { + if (snd_seq_client_is_midi2(dest) && + type == UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE) + return cvt_ump_midi1_to_midi2(dest, dest_port, + event, atomic, hop); + else if (!snd_seq_client_is_midi2(dest) && + type == UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE) + return cvt_ump_midi2_to_midi1(dest, dest_port, + event, atomic, hop); + /* non-EP port and different group is set? */ + if (dest_port->ump_group && + !ump_is_groupless_msg(type) && + ump_message_group(*ump_ev->ump) + 1 != dest_port->ump_group) + return deliver_with_group_convert(dest, dest_port, + ump_ev, atomic, hop); + /* copy as-is */ + return __snd_seq_deliver_single_event(dest, dest_port, + event, atomic, hop); + } + + return cvt_ump_to_any(dest, dest_port, event, type, atomic, hop); +} + +/* + * MIDI1 sequencer event -> UMP conversion + */ + +/* Conversion to UMP MIDI 1.0 */ + +/* convert note on/off event to MIDI 1.0 UMP */ +static int note_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + if (!event->data.note.velocity) + status = UMP_MSG_STATUS_NOTE_OFF; + data->note.status = status; + data->note.channel = event->data.note.channel & 0x0f; + data->note.velocity = event->data.note.velocity & 0x7f; + data->note.note = event->data.note.note & 0x7f; + return 1; +} + +/* convert CC event to MIDI 1.0 UMP */ +static int cc_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + data->cc.status = status; + data->cc.channel = event->data.control.channel & 0x0f; + data->cc.index = event->data.control.param; + data->cc.data = event->data.control.value; + return 1; +} + +/* convert one-parameter control event to MIDI 1.0 UMP */ +static int ctrl_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + data->caf.status = status; + data->caf.channel = event->data.control.channel & 0x0f; + data->caf.data = event->data.control.value & 0x7f; + return 1; +} + +/* convert pitchbend event to MIDI 1.0 UMP */ +static int pitchbend_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + int val = event->data.control.value + 8192; + + val = clamp(val, 0, 0x3fff); + data->pb.status = status; + data->pb.channel = event->data.control.channel & 0x0f; + data->pb.data_msb = (val >> 7) & 0x7f; + data->pb.data_lsb = val & 0x7f; + return 1; +} + +/* convert 14bit control event to MIDI 1.0 UMP; split to two events */ +static int ctrl14_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + data->cc.status = UMP_MSG_STATUS_CC; + data->cc.channel = event->data.control.channel & 0x0f; + data->cc.index = event->data.control.param & 0x7f; + if (event->data.control.param < 0x20) { + data->cc.data = (event->data.control.value >> 7) & 0x7f; + data[1] = data[0]; + data[1].cc.index = event->data.control.param | 0x20; + data[1].cc.data = event->data.control.value & 0x7f; + return 2; + } + + data->cc.data = event->data.control.value & 0x7f; + return 1; +} + +/* convert RPN/NRPN event to MIDI 1.0 UMP; split to four events */ +static int rpn_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + bool is_rpn = (status == UMP_MSG_STATUS_RPN); + + data->cc.status = UMP_MSG_STATUS_CC; + data->cc.channel = event->data.control.channel & 0x0f; + data[1] = data[2] = data[3] = data[0]; + + data[0].cc.index = is_rpn ? UMP_CC_RPN_MSB : UMP_CC_NRPN_MSB; + data[0].cc.data = (event->data.control.param >> 7) & 0x7f; + data[1].cc.index = is_rpn ? UMP_CC_RPN_LSB : UMP_CC_NRPN_LSB; + data[1].cc.data = event->data.control.param & 0x7f; + data[2].cc.index = UMP_CC_DATA; + data[2].cc.data = (event->data.control.value >> 7) & 0x7f; + data[3].cc.index = UMP_CC_DATA_LSB; + data[3].cc.data = event->data.control.value & 0x7f; + return 4; +} + +/* convert system / RT message to UMP */ +static int system_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + data->system.status = status; + return 1; +} + +/* convert system / RT message with 1 parameter to UMP */ +static int system_1p_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + data->system.status = status; + data->system.parm1 = event->data.control.value & 0x7f; + return 1; +} + +/* convert system / RT message with two parameters to UMP */ +static int system_2p_ev_to_ump_midi1(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status) +{ + data->system.status = status; + data->system.parm1 = (event->data.control.value >> 7) & 0x7f; + data->system.parm1 = event->data.control.value & 0x7f; + return 1; +} + +/* Conversion to UMP MIDI 2.0 */ + +/* convert note on/off event to MIDI 2.0 UMP */ +static int note_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + if (!event->data.note.velocity) + status = UMP_MSG_STATUS_NOTE_OFF; + data->note.status = status; + data->note.channel = event->data.note.channel & 0x0f; + data->note.note = event->data.note.note & 0x7f; + data->note.velocity = upscale_7_to_16bit(event->data.note.velocity & 0x7f); + return 1; +} + +/* convert PAF event to MIDI 2.0 UMP */ +static int paf_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + data->paf.status = status; + data->paf.channel = event->data.note.channel & 0x0f; + data->paf.note = event->data.note.note & 0x7f; + data->paf.data = upscale_7_to_32bit(event->data.note.velocity & 0x7f); + return 1; +} + +/* set up the MIDI2 RPN/NRPN packet data from the parsed info */ +static void fill_rpn(struct snd_seq_ump_midi2_bank *cc, + union snd_ump_midi2_msg *data) +{ + if (cc->rpn_set) { + data->rpn.status = UMP_MSG_STATUS_RPN; + data->rpn.bank = cc->cc_rpn_msb; + data->rpn.index = cc->cc_rpn_lsb; + cc->rpn_set = 0; + cc->cc_rpn_msb = cc->cc_rpn_lsb = 0; + } else { + data->rpn.status = UMP_MSG_STATUS_NRPN; + data->rpn.bank = cc->cc_nrpn_msb; + data->rpn.index = cc->cc_nrpn_lsb; + cc->nrpn_set = 0; + cc->cc_nrpn_msb = cc->cc_nrpn_lsb = 0; + } + data->rpn.data = upscale_14_to_32bit((cc->cc_data_msb << 7) | + cc->cc_data_lsb); + cc->cc_data_msb = cc->cc_data_lsb = 0; +} + +/* convert CC event to MIDI 2.0 UMP */ +static int cc_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + unsigned char channel = event->data.control.channel & 0x0f; + unsigned char index = event->data.control.param & 0x7f; + unsigned char val = event->data.control.value & 0x7f; + struct snd_seq_ump_midi2_bank *cc = &dest_port->midi2_bank[channel]; + + /* process special CC's (bank/rpn/nrpn) */ + switch (index) { + case UMP_CC_RPN_MSB: + cc->rpn_set = 1; + cc->cc_rpn_msb = val; + return 0; // skip + case UMP_CC_RPN_LSB: + cc->rpn_set = 1; + cc->cc_rpn_lsb = val; + return 0; // skip + case UMP_CC_NRPN_MSB: + cc->nrpn_set = 1; + cc->cc_nrpn_msb = val; + return 0; // skip + case UMP_CC_NRPN_LSB: + cc->nrpn_set = 1; + cc->cc_nrpn_lsb = val; + return 0; // skip + case UMP_CC_DATA: + cc->cc_data_msb = val; + return 0; // skip + case UMP_CC_BANK_SELECT: + cc->bank_set = 1; + cc->cc_bank_msb = val; + return 0; // skip + case UMP_CC_BANK_SELECT_LSB: + cc->bank_set = 1; + cc->cc_bank_lsb = val; + return 0; // skip + case UMP_CC_DATA_LSB: + cc->cc_data_lsb = val; + if (!(cc->rpn_set || cc->nrpn_set)) + return 0; // skip + fill_rpn(cc, data); + return 1; + } + + data->cc.status = status; + data->cc.channel = channel; + data->cc.index = index; + data->cc.data = upscale_7_to_32bit(event->data.control.value & 0x7f); + return 1; +} + +/* convert one-parameter control event to MIDI 2.0 UMP */ +static int ctrl_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + data->caf.status = status; + data->caf.channel = event->data.control.channel & 0x0f; + data->caf.data = upscale_7_to_32bit(event->data.control.value & 0x7f); + return 1; +} + +/* convert program change event to MIDI 2.0 UMP */ +static int pgm_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + unsigned char channel = event->data.control.channel & 0x0f; + struct snd_seq_ump_midi2_bank *cc = &dest_port->midi2_bank[channel]; + + data->pg.status = status; + data->pg.channel = channel; + data->pg.program = event->data.control.value & 0x7f; + if (cc->bank_set) { + data->pg.bank_valid = 1; + data->pg.bank_msb = cc->cc_bank_msb; + data->pg.bank_lsb = cc->cc_bank_lsb; + cc->bank_set = 0; + cc->cc_bank_msb = cc->cc_bank_lsb = 0; + } + return 1; +} + +/* convert pitchbend event to MIDI 2.0 UMP */ +static int pitchbend_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + int val = event->data.control.value + 8192; + + val = clamp(val, 0, 0x3fff); + data->pb.status = status; + data->pb.channel = event->data.control.channel & 0x0f; + data->pb.data = upscale_14_to_32bit(val); + return 1; +} + +/* convert 14bit control event to MIDI 2.0 UMP; split to two events */ +static int ctrl14_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + unsigned char channel = event->data.control.channel & 0x0f; + unsigned char index = event->data.control.param & 0x7f; + struct snd_seq_ump_midi2_bank *cc = &dest_port->midi2_bank[channel]; + unsigned char msb, lsb; + + msb = (event->data.control.value >> 7) & 0x7f; + lsb = event->data.control.value & 0x7f; + /* process special CC's (bank/rpn/nrpn) */ + switch (index) { + case UMP_CC_BANK_SELECT: + cc->cc_bank_msb = msb; + fallthrough; + case UMP_CC_BANK_SELECT_LSB: + cc->bank_set = 1; + cc->cc_bank_lsb = lsb; + return 0; // skip + case UMP_CC_RPN_MSB: + cc->cc_rpn_msb = msb; + fallthrough; + case UMP_CC_RPN_LSB: + cc->rpn_set = 1; + cc->cc_rpn_lsb = lsb; + return 0; // skip + case UMP_CC_NRPN_MSB: + cc->cc_nrpn_msb = msb; + fallthrough; + case UMP_CC_NRPN_LSB: + cc->nrpn_set = 1; + cc->cc_nrpn_lsb = lsb; + return 0; // skip + case UMP_CC_DATA: + cc->cc_data_msb = msb; + fallthrough; + case UMP_CC_DATA_LSB: + cc->cc_data_lsb = lsb; + if (!(cc->rpn_set || cc->nrpn_set)) + return 0; // skip + fill_rpn(cc, data); + return 1; + } + + data->cc.status = UMP_MSG_STATUS_CC; + data->cc.channel = channel; + data->cc.index = index; + if (event->data.control.param < 0x20) { + data->cc.data = upscale_7_to_32bit(msb); + data[1] = data[0]; + data[1].cc.index = event->data.control.param | 0x20; + data[1].cc.data = upscale_7_to_32bit(lsb); + return 2; + } + + data->cc.data = upscale_7_to_32bit(lsb); + return 1; +} + +/* convert RPN/NRPN event to MIDI 2.0 UMP */ +static int rpn_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + data->rpn.status = status; + data->rpn.channel = event->data.control.channel; + data->rpn.bank = (event->data.control.param >> 7) & 0x7f; + data->rpn.index = event->data.control.param & 0x7f; + data->rpn.data = upscale_14_to_32bit(event->data.control.value & 0x3fff); + return 1; +} + +/* convert system / RT message to UMP */ +static int system_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + return system_ev_to_ump_midi1(event, dest_port, + (union snd_ump_midi1_msg *)data, + status); +} + +/* convert system / RT message with 1 parameter to UMP */ +static int system_1p_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + return system_1p_ev_to_ump_midi1(event, dest_port, + (union snd_ump_midi1_msg *)data, + status); +} + +/* convert system / RT message with two parameters to UMP */ +static int system_2p_ev_to_ump_midi2(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status) +{ + return system_1p_ev_to_ump_midi1(event, dest_port, + (union snd_ump_midi1_msg *)data, + status); +} + +struct seq_ev_to_ump { + int seq_type; + unsigned char status; + int (*midi1_encode)(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi1_msg *data, + unsigned char status); + int (*midi2_encode)(const struct snd_seq_event *event, + struct snd_seq_client_port *dest_port, + union snd_ump_midi2_msg *data, + unsigned char status); +}; + +static const struct seq_ev_to_ump seq_ev_ump_encoders[] = { + { SNDRV_SEQ_EVENT_NOTEON, UMP_MSG_STATUS_NOTE_ON, + note_ev_to_ump_midi1, note_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_NOTEOFF, UMP_MSG_STATUS_NOTE_OFF, + note_ev_to_ump_midi1, note_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_KEYPRESS, UMP_MSG_STATUS_POLY_PRESSURE, + note_ev_to_ump_midi1, paf_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_CONTROLLER, UMP_MSG_STATUS_CC, + cc_ev_to_ump_midi1, cc_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_PGMCHANGE, UMP_MSG_STATUS_PROGRAM, + ctrl_ev_to_ump_midi1, pgm_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_CHANPRESS, UMP_MSG_STATUS_CHANNEL_PRESSURE, + ctrl_ev_to_ump_midi1, ctrl_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_PITCHBEND, UMP_MSG_STATUS_PITCH_BEND, + pitchbend_ev_to_ump_midi1, pitchbend_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_CONTROL14, 0, + ctrl14_ev_to_ump_midi1, ctrl14_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_NONREGPARAM, UMP_MSG_STATUS_NRPN, + rpn_ev_to_ump_midi1, rpn_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_REGPARAM, UMP_MSG_STATUS_RPN, + rpn_ev_to_ump_midi1, rpn_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_QFRAME, UMP_SYSTEM_STATUS_MIDI_TIME_CODE, + system_1p_ev_to_ump_midi1, system_1p_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_SONGPOS, UMP_SYSTEM_STATUS_SONG_POSITION, + system_2p_ev_to_ump_midi1, system_2p_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_SONGSEL, UMP_SYSTEM_STATUS_SONG_SELECT, + system_1p_ev_to_ump_midi1, system_1p_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_TUNE_REQUEST, UMP_SYSTEM_STATUS_TUNE_REQUEST, + system_ev_to_ump_midi1, system_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_CLOCK, UMP_SYSTEM_STATUS_TIMING_CLOCK, + system_ev_to_ump_midi1, system_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_START, UMP_SYSTEM_STATUS_START, + system_ev_to_ump_midi1, system_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_CONTINUE, UMP_SYSTEM_STATUS_CONTINUE, + system_ev_to_ump_midi1, system_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_STOP, UMP_SYSTEM_STATUS_STOP, + system_ev_to_ump_midi1, system_ev_to_ump_midi2 }, + { SNDRV_SEQ_EVENT_SENSING, UMP_SYSTEM_STATUS_ACTIVE_SENSING, + system_ev_to_ump_midi1, system_ev_to_ump_midi2 }, +}; + +static const struct seq_ev_to_ump *find_ump_encoder(int type) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(seq_ev_ump_encoders); i++) + if (seq_ev_ump_encoders[i].seq_type == type) + return &seq_ev_ump_encoders[i]; + + return NULL; +} + +static void setup_ump_event(struct snd_seq_ump_event *dest, + const struct snd_seq_event *src) +{ + memcpy(dest, src, sizeof(*src)); + dest->type = 0; + dest->flags |= SNDRV_SEQ_EVENT_UMP; + dest->flags &= ~SNDRV_SEQ_EVENT_LENGTH_MASK; + memset(dest->ump, 0, sizeof(dest->ump)); +} + +/* Convert ALSA seq event to UMP MIDI 1.0 and deliver it */ +static int cvt_to_ump_midi1(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop) +{ + const struct seq_ev_to_ump *encoder; + struct snd_seq_ump_event ev_cvt; + union snd_ump_midi1_msg data[4]; + int i, n, err; + + encoder = find_ump_encoder(event->type); + if (!encoder) + return __snd_seq_deliver_single_event(dest, dest_port, + event, atomic, hop); + + data->raw = make_raw_ump(dest_port, UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE); + n = encoder->midi1_encode(event, dest_port, data, encoder->status); + if (!n) + return 0; + + setup_ump_event(&ev_cvt, event); + for (i = 0; i < n; i++) { + ev_cvt.ump[0] = data[i].raw; + err = __snd_seq_deliver_single_event(dest, dest_port, + (struct snd_seq_event *)&ev_cvt, + atomic, hop); + if (err < 0) + return err; + } + + return 0; +} + +/* Convert ALSA seq event to UMP MIDI 2.0 and deliver it */ +static int cvt_to_ump_midi2(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop) +{ + const struct seq_ev_to_ump *encoder; + struct snd_seq_ump_event ev_cvt; + union snd_ump_midi2_msg data[2]; + int i, n, err; + + encoder = find_ump_encoder(event->type); + if (!encoder) + return __snd_seq_deliver_single_event(dest, dest_port, + event, atomic, hop); + + data->raw[0] = make_raw_ump(dest_port, UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE); + data->raw[1] = 0; + n = encoder->midi2_encode(event, dest_port, data, encoder->status); + if (!n) + return 0; + + setup_ump_event(&ev_cvt, event); + for (i = 0; i < n; i++) { + memcpy(ev_cvt.ump, &data[i], sizeof(data[i])); + err = __snd_seq_deliver_single_event(dest, dest_port, + (struct snd_seq_event *)&ev_cvt, + atomic, hop); + if (err < 0) + return err; + } + + return 0; +} + +/* Fill up a sysex7 UMP from the byte stream */ +static void fill_sysex7_ump(struct snd_seq_client_port *dest_port, + u32 *val, u8 status, u8 *buf, int len) +{ + memset(val, 0, 8); + memcpy((u8 *)val + 2, buf, len); +#ifdef __LITTLE_ENDIAN + swab32_array(val, 2); +#endif + val[0] |= ump_compose(UMP_MSG_TYPE_DATA, get_ump_group(dest_port), + status, len); +} + +/* Convert sysex var event to UMP sysex7 packets and deliver them */ +static int cvt_sysex_to_ump(struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop) +{ + struct snd_seq_ump_event ev_cvt; + unsigned char status; + u8 buf[6], *xbuf; + int offset = 0; + int len, err; + + if (!snd_seq_ev_is_variable(event)) + return 0; + + setup_ump_event(&ev_cvt, event); + for (;;) { + len = snd_seq_expand_var_event_at(event, sizeof(buf), buf, offset); + if (len <= 0) + break; + if (WARN_ON(len > 6)) + break; + offset += len; + xbuf = buf; + if (*xbuf == UMP_MIDI1_MSG_SYSEX_START) { + status = UMP_SYSEX_STATUS_START; + xbuf++; + len--; + if (len > 0 && xbuf[len - 1] == UMP_MIDI1_MSG_SYSEX_END) { + status = UMP_SYSEX_STATUS_SINGLE; + len--; + } + } else { + if (xbuf[len - 1] == UMP_MIDI1_MSG_SYSEX_END) { + status = UMP_SYSEX_STATUS_END; + len--; + } else { + status = UMP_SYSEX_STATUS_CONTINUE; + } + } + fill_sysex7_ump(dest_port, ev_cvt.ump, status, xbuf, len); + err = __snd_seq_deliver_single_event(dest, dest_port, + (struct snd_seq_event *)&ev_cvt, + atomic, hop); + if (err < 0) + return err; + } + return 0; +} + +/* Convert to UMP packet and deliver */ +int snd_seq_deliver_to_ump(struct snd_seq_client *source, + struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop) +{ + if (event->type == SNDRV_SEQ_EVENT_SYSEX) + return cvt_sysex_to_ump(dest, dest_port, event, atomic, hop); + else if (snd_seq_client_is_midi2(dest)) + return cvt_to_ump_midi2(dest, dest_port, event, atomic, hop); + else + return cvt_to_ump_midi1(dest, dest_port, event, atomic, hop); +} diff --git a/sound/core/seq/seq_ump_convert.h b/sound/core/seq/seq_ump_convert.h new file mode 100644 index 000000000000..6c146d803280 --- /dev/null +++ b/sound/core/seq/seq_ump_convert.h @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * ALSA sequencer event conversion between UMP and legacy clients + */ +#ifndef __SEQ_UMP_CONVERT_H +#define __SEQ_UMP_CONVERT_H + +#include "seq_clientmgr.h" +#include "seq_ports.h" + +int snd_seq_deliver_from_ump(struct snd_seq_client *source, + struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop); +int snd_seq_deliver_to_ump(struct snd_seq_client *source, + struct snd_seq_client *dest, + struct snd_seq_client_port *dest_port, + struct snd_seq_event *event, + int atomic, int hop); + +#endif /* __SEQ_UMP_CONVERT_H */ diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c index f5cae49500c8..1b9260108e48 100644 --- a/sound/core/seq/seq_virmidi.c +++ b/sound/core/seq/seq_virmidi.c @@ -385,6 +385,7 @@ static int snd_virmidi_dev_attach_seq(struct snd_virmidi_dev *rdev) pinfo->capability |= SNDRV_SEQ_PORT_CAP_WRITE | SNDRV_SEQ_PORT_CAP_SYNC_WRITE | SNDRV_SEQ_PORT_CAP_SUBS_WRITE; pinfo->capability |= SNDRV_SEQ_PORT_CAP_READ | SNDRV_SEQ_PORT_CAP_SYNC_READ | SNDRV_SEQ_PORT_CAP_SUBS_READ; pinfo->capability |= SNDRV_SEQ_PORT_CAP_DUPLEX; + pinfo->direction = SNDRV_SEQ_PORT_DIR_BIDIRECTION; pinfo->type = SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC | SNDRV_SEQ_PORT_TYPE_SOFTWARE | SNDRV_SEQ_PORT_TYPE_PORT; diff --git a/sound/core/timer.c b/sound/core/timer.c index e08a37c23add..9d0d2a5c2e15 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -1246,6 +1246,7 @@ static void snd_timer_proc_read(struct snd_info_entry *entry, { struct snd_timer *timer; struct snd_timer_instance *ti; + unsigned long resolution; mutex_lock(®ister_mutex); list_for_each_entry(timer, &snd_timer_list, device_list) { @@ -1269,10 +1270,13 @@ static void snd_timer_proc_read(struct snd_info_entry *entry, timer->tmr_device, timer->tmr_subdevice); } snd_iprintf(buffer, "%s :", timer->name); - if (timer->hw.resolution) + spin_lock_irq(&timer->lock); + resolution = snd_timer_hw_resolution(timer); + spin_unlock_irq(&timer->lock); + if (resolution) snd_iprintf(buffer, " %lu.%03luus (%lu ticks)", - timer->hw.resolution / 1000, - timer->hw.resolution % 1000, + resolution / 1000, + resolution % 1000, timer->hw.ticks); if (timer->hw.flags & SNDRV_TIMER_HW_SLAVE) snd_iprintf(buffer, " SLAVE"); @@ -1662,7 +1666,9 @@ static int snd_timer_user_ginfo(struct file *file, ginfo->flags |= SNDRV_TIMER_FLG_SLAVE; strscpy(ginfo->id, t->id, sizeof(ginfo->id)); strscpy(ginfo->name, t->name, sizeof(ginfo->name)); - ginfo->resolution = t->hw.resolution; + spin_lock_irq(&t->lock); + ginfo->resolution = snd_timer_hw_resolution(t); + spin_unlock_irq(&t->lock); if (t->hw.resolution_min > 0) { ginfo->resolution_min = t->hw.resolution_min; ginfo->resolution_max = t->hw.resolution_max; @@ -1817,7 +1823,9 @@ static int snd_timer_user_info(struct file *file, info->flags |= SNDRV_TIMER_FLG_SLAVE; strscpy(info->id, t->id, sizeof(info->id)); strscpy(info->name, t->name, sizeof(info->name)); - info->resolution = t->hw.resolution; + spin_lock_irq(&t->lock); + info->resolution = snd_timer_hw_resolution(t); + spin_unlock_irq(&t->lock); if (copy_to_user(_info, info, sizeof(*_info))) err = -EFAULT; kfree(info); diff --git a/sound/core/ump.c b/sound/core/ump.c new file mode 100644 index 000000000000..246348766ec1 --- /dev/null +++ b/sound/core/ump.c @@ -0,0 +1,1164 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Universal MIDI Packet (UMP) support + */ + +#include <linux/list.h> +#include <linux/slab.h> +#include <linux/module.h> +#include <linux/export.h> +#include <linux/mm.h> +#include <sound/core.h> +#include <sound/rawmidi.h> +#include <sound/ump.h> +#include <sound/ump_convert.h> + +#define ump_err(ump, fmt, args...) dev_err(&(ump)->core.dev, fmt, ##args) +#define ump_warn(ump, fmt, args...) dev_warn(&(ump)->core.dev, fmt, ##args) +#define ump_info(ump, fmt, args...) dev_info(&(ump)->core.dev, fmt, ##args) +#define ump_dbg(ump, fmt, args...) dev_dbg(&(ump)->core.dev, fmt, ##args) + +static int snd_ump_dev_register(struct snd_rawmidi *rmidi); +static int snd_ump_dev_unregister(struct snd_rawmidi *rmidi); +static long snd_ump_ioctl(struct snd_rawmidi *rmidi, unsigned int cmd, + void __user *argp); +static void snd_ump_proc_read(struct snd_info_entry *entry, + struct snd_info_buffer *buffer); +static int snd_ump_rawmidi_open(struct snd_rawmidi_substream *substream); +static int snd_ump_rawmidi_close(struct snd_rawmidi_substream *substream); +static void snd_ump_rawmidi_trigger(struct snd_rawmidi_substream *substream, + int up); +static void snd_ump_rawmidi_drain(struct snd_rawmidi_substream *substream); + +static void ump_handle_stream_msg(struct snd_ump_endpoint *ump, + const u32 *buf, int size); +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) +static int process_legacy_output(struct snd_ump_endpoint *ump, + u32 *buffer, int count); +static void process_legacy_input(struct snd_ump_endpoint *ump, const u32 *src, + int words); +#else +static inline int process_legacy_output(struct snd_ump_endpoint *ump, + u32 *buffer, int count) +{ + return 0; +} +static inline void process_legacy_input(struct snd_ump_endpoint *ump, + const u32 *src, int words) +{ +} +#endif + +static const struct snd_rawmidi_global_ops snd_ump_rawmidi_ops = { + .dev_register = snd_ump_dev_register, + .dev_unregister = snd_ump_dev_unregister, + .ioctl = snd_ump_ioctl, + .proc_read = snd_ump_proc_read, +}; + +static const struct snd_rawmidi_ops snd_ump_rawmidi_input_ops = { + .open = snd_ump_rawmidi_open, + .close = snd_ump_rawmidi_close, + .trigger = snd_ump_rawmidi_trigger, +}; + +static const struct snd_rawmidi_ops snd_ump_rawmidi_output_ops = { + .open = snd_ump_rawmidi_open, + .close = snd_ump_rawmidi_close, + .trigger = snd_ump_rawmidi_trigger, + .drain = snd_ump_rawmidi_drain, +}; + +static void snd_ump_endpoint_free(struct snd_rawmidi *rmidi) +{ + struct snd_ump_endpoint *ump = rawmidi_to_ump(rmidi); + struct snd_ump_block *fb; + + while (!list_empty(&ump->block_list)) { + fb = list_first_entry(&ump->block_list, struct snd_ump_block, + list); + list_del(&fb->list); + if (fb->private_free) + fb->private_free(fb); + kfree(fb); + } + + if (ump->private_free) + ump->private_free(ump); + +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) + kfree(ump->out_cvts); +#endif +} + +/** + * snd_ump_endpoint_new - create a UMP Endpoint object + * @card: the card instance + * @id: the id string for rawmidi + * @device: the device index for rawmidi + * @output: 1 for enabling output + * @input: 1 for enabling input + * @ump_ret: the pointer to store the new UMP instance + * + * Creates a new UMP Endpoint object. A UMP Endpoint is tied with one rawmidi + * instance with one input and/or one output rawmidi stream (either uni- + * or bi-directional). A UMP Endpoint may contain one or multiple UMP Blocks + * that consist of one or multiple UMP Groups. + * + * Use snd_rawmidi_set_ops() to set the operators to the new instance. + * Unlike snd_rawmidi_new(), this function sets up the info_flags by itself + * depending on the given @output and @input. + * + * The device has SNDRV_RAWMIDI_INFO_UMP flag set and a different device + * file ("umpCxDx") than a standard MIDI 1.x device ("midiCxDx") is + * created. + * + * Return: Zero if successful, or a negative error code on failure. + */ +int snd_ump_endpoint_new(struct snd_card *card, char *id, int device, + int output, int input, + struct snd_ump_endpoint **ump_ret) +{ + unsigned int info_flags = SNDRV_RAWMIDI_INFO_UMP; + struct snd_ump_endpoint *ump; + int err; + + if (input) + info_flags |= SNDRV_RAWMIDI_INFO_INPUT; + if (output) + info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT; + if (input && output) + info_flags |= SNDRV_RAWMIDI_INFO_DUPLEX; + + ump = kzalloc(sizeof(*ump), GFP_KERNEL); + if (!ump) + return -ENOMEM; + INIT_LIST_HEAD(&ump->block_list); + mutex_init(&ump->open_mutex); + init_waitqueue_head(&ump->stream_wait); +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) + spin_lock_init(&ump->legacy_locks[0]); + spin_lock_init(&ump->legacy_locks[1]); +#endif + err = snd_rawmidi_init(&ump->core, card, id, device, + output, input, info_flags); + if (err < 0) { + snd_rawmidi_free(&ump->core); + return err; + } + + ump->info.card = card->number; + ump->info.device = device; + + ump->core.private_free = snd_ump_endpoint_free; + ump->core.ops = &snd_ump_rawmidi_ops; + if (input) + snd_rawmidi_set_ops(&ump->core, SNDRV_RAWMIDI_STREAM_INPUT, + &snd_ump_rawmidi_input_ops); + if (output) + snd_rawmidi_set_ops(&ump->core, SNDRV_RAWMIDI_STREAM_OUTPUT, + &snd_ump_rawmidi_output_ops); + + ump_dbg(ump, "Created a UMP EP #%d (%s)\n", device, id); + *ump_ret = ump; + return 0; +} +EXPORT_SYMBOL_GPL(snd_ump_endpoint_new); + +/* + * Device register / unregister hooks; + * do nothing, placeholders for avoiding the default rawmidi handling + */ + +#if IS_ENABLED(CONFIG_SND_SEQUENCER) +static void snd_ump_dev_seq_free(struct snd_seq_device *device) +{ + struct snd_ump_endpoint *ump = device->private_data; + + ump->seq_dev = NULL; +} +#endif + +static int snd_ump_dev_register(struct snd_rawmidi *rmidi) +{ +#if IS_ENABLED(CONFIG_SND_SEQUENCER) + struct snd_ump_endpoint *ump = rawmidi_to_ump(rmidi); + int err; + + err = snd_seq_device_new(ump->core.card, ump->core.device, + SNDRV_SEQ_DEV_ID_UMP, 0, &ump->seq_dev); + if (err < 0) + return err; + ump->seq_dev->private_data = ump; + ump->seq_dev->private_free = snd_ump_dev_seq_free; + snd_device_register(ump->core.card, ump->seq_dev); +#endif + return 0; +} + +static int snd_ump_dev_unregister(struct snd_rawmidi *rmidi) +{ + return 0; +} + +static struct snd_ump_block * +snd_ump_get_block(struct snd_ump_endpoint *ump, unsigned char id) +{ + struct snd_ump_block *fb; + + list_for_each_entry(fb, &ump->block_list, list) { + if (fb->info.block_id == id) + return fb; + } + return NULL; +} + +/* + * rawmidi ops for UMP endpoint + */ +static int snd_ump_rawmidi_open(struct snd_rawmidi_substream *substream) +{ + struct snd_ump_endpoint *ump = rawmidi_to_ump(substream->rmidi); + int dir = substream->stream; + int err; + + if (ump->substreams[dir]) + return -EBUSY; + err = ump->ops->open(ump, dir); + if (err < 0) + return err; + ump->substreams[dir] = substream; + return 0; +} + +static int snd_ump_rawmidi_close(struct snd_rawmidi_substream *substream) +{ + struct snd_ump_endpoint *ump = rawmidi_to_ump(substream->rmidi); + int dir = substream->stream; + + ump->substreams[dir] = NULL; + ump->ops->close(ump, dir); + return 0; +} + +static void snd_ump_rawmidi_trigger(struct snd_rawmidi_substream *substream, + int up) +{ + struct snd_ump_endpoint *ump = rawmidi_to_ump(substream->rmidi); + int dir = substream->stream; + + ump->ops->trigger(ump, dir, up); +} + +static void snd_ump_rawmidi_drain(struct snd_rawmidi_substream *substream) +{ + struct snd_ump_endpoint *ump = rawmidi_to_ump(substream->rmidi); + + if (ump->ops->drain) + ump->ops->drain(ump, SNDRV_RAWMIDI_STREAM_OUTPUT); +} + +/* number of 32bit words per message type */ +static unsigned char ump_packet_words[0x10] = { + 1, 1, 1, 2, 2, 4, 1, 1, 2, 2, 2, 3, 3, 4, 4, 4 +}; + +/** + * snd_ump_receive_ump_val - parse the UMP packet data + * @ump: UMP endpoint + * @val: UMP packet data + * + * The data is copied onto ump->input_buf[]. + * When a full packet is completed, returns the number of words (from 1 to 4). + * OTOH, if the packet is incomplete, returns 0. + */ +int snd_ump_receive_ump_val(struct snd_ump_endpoint *ump, u32 val) +{ + int words; + + if (!ump->input_pending) + ump->input_pending = ump_packet_words[ump_message_type(val)]; + + ump->input_buf[ump->input_buf_head++] = val; + ump->input_pending--; + if (!ump->input_pending) { + words = ump->input_buf_head; + ump->input_buf_head = 0; + return words; + } + return 0; +} +EXPORT_SYMBOL_GPL(snd_ump_receive_ump_val); + +/** + * snd_ump_receive - transfer UMP packets from the device + * @ump: the UMP endpoint + * @buffer: the buffer pointer to transfer + * @count: byte size to transfer + * + * Called from the driver to submit the received UMP packets from the device + * to user-space. It's essentially a wrapper of rawmidi_receive(). + * The data to receive is in CPU-native endianness. + */ +int snd_ump_receive(struct snd_ump_endpoint *ump, const u32 *buffer, int count) +{ + struct snd_rawmidi_substream *substream; + const u32 *p = buffer; + int n, words = count >> 2; + + while (words--) { + n = snd_ump_receive_ump_val(ump, *p++); + if (!n) + continue; + ump_handle_stream_msg(ump, ump->input_buf, n); +#if IS_ENABLED(CONFIG_SND_SEQUENCER) + if (ump->seq_ops) + ump->seq_ops->input_receive(ump, ump->input_buf, n); +#endif + process_legacy_input(ump, ump->input_buf, n); + } + + substream = ump->substreams[SNDRV_RAWMIDI_STREAM_INPUT]; + if (!substream) + return 0; + return snd_rawmidi_receive(substream, (const char *)buffer, count); +} +EXPORT_SYMBOL_GPL(snd_ump_receive); + +/** + * snd_ump_transmit - transmit UMP packets + * @ump: the UMP endpoint + * @buffer: the buffer pointer to transfer + * @count: byte size to transfer + * + * Called from the driver to obtain the UMP packets from user-space to the + * device. It's essentially a wrapper of rawmidi_transmit(). + * The data to transmit is in CPU-native endianness. + */ +int snd_ump_transmit(struct snd_ump_endpoint *ump, u32 *buffer, int count) +{ + struct snd_rawmidi_substream *substream = + ump->substreams[SNDRV_RAWMIDI_STREAM_OUTPUT]; + int err; + + if (!substream) + return -ENODEV; + err = snd_rawmidi_transmit(substream, (char *)buffer, count); + /* received either data or an error? */ + if (err) + return err; + return process_legacy_output(ump, buffer, count); +} +EXPORT_SYMBOL_GPL(snd_ump_transmit); + +/** + * snd_ump_block_new - Create a UMP block + * @ump: UMP object + * @blk: block ID number to create + * @direction: direction (in/out/bidirection) + * @first_group: the first group ID (0-based) + * @num_groups: the number of groups in this block + * @blk_ret: the pointer to store the resultant block object + */ +int snd_ump_block_new(struct snd_ump_endpoint *ump, unsigned int blk, + unsigned int direction, unsigned int first_group, + unsigned int num_groups, struct snd_ump_block **blk_ret) +{ + struct snd_ump_block *fb, *p; + + if (blk < 0 || blk >= SNDRV_UMP_MAX_BLOCKS) + return -EINVAL; + + if (snd_ump_get_block(ump, blk)) + return -EBUSY; + + fb = kzalloc(sizeof(*fb), GFP_KERNEL); + if (!fb) + return -ENOMEM; + + fb->ump = ump; + fb->info.card = ump->info.card; + fb->info.device = ump->info.device; + fb->info.block_id = blk; + if (blk >= ump->info.num_blocks) + ump->info.num_blocks = blk + 1; + fb->info.direction = direction; + fb->info.active = 1; + fb->info.first_group = first_group; + fb->info.num_groups = num_groups; + /* fill the default name, may be overwritten to a better name */ + snprintf(fb->info.name, sizeof(fb->info.name), "Group %d-%d", + first_group + 1, first_group + num_groups); + + /* put the entry in the ordered list */ + list_for_each_entry(p, &ump->block_list, list) { + if (p->info.block_id > blk) { + list_add_tail(&fb->list, &p->list); + goto added; + } + } + list_add_tail(&fb->list, &ump->block_list); + + added: + ump_dbg(ump, "Created a UMP Block #%d (%s)\n", blk, fb->info.name); + *blk_ret = fb; + return 0; +} +EXPORT_SYMBOL_GPL(snd_ump_block_new); + +static int snd_ump_ioctl_block(struct snd_ump_endpoint *ump, + struct snd_ump_block_info __user *argp) +{ + struct snd_ump_block *fb; + unsigned char id; + + if (get_user(id, &argp->block_id)) + return -EFAULT; + fb = snd_ump_get_block(ump, id); + if (!fb) + return -ENOENT; + if (copy_to_user(argp, &fb->info, sizeof(fb->info))) + return -EFAULT; + return 0; +} + +/* + * Handle UMP-specific ioctls; called from snd_rawmidi_ioctl() + */ +static long snd_ump_ioctl(struct snd_rawmidi *rmidi, unsigned int cmd, + void __user *argp) +{ + struct snd_ump_endpoint *ump = rawmidi_to_ump(rmidi); + + switch (cmd) { + case SNDRV_UMP_IOCTL_ENDPOINT_INFO: + if (copy_to_user(argp, &ump->info, sizeof(ump->info))) + return -EFAULT; + return 0; + case SNDRV_UMP_IOCTL_BLOCK_INFO: + return snd_ump_ioctl_block(ump, argp); + default: + ump_dbg(ump, "rawmidi: unknown command = 0x%x\n", cmd); + return -ENOTTY; + } +} + +static const char *ump_direction_string(int dir) +{ + switch (dir) { + case SNDRV_UMP_DIR_INPUT: + return "input"; + case SNDRV_UMP_DIR_OUTPUT: + return "output"; + case SNDRV_UMP_DIR_BIDIRECTION: + return "bidirection"; + default: + return "unknown"; + } +} + +static const char *ump_ui_hint_string(int dir) +{ + switch (dir) { + case SNDRV_UMP_BLOCK_UI_HINT_RECEIVER: + return "receiver"; + case SNDRV_UMP_BLOCK_UI_HINT_SENDER: + return "sender"; + case SNDRV_UMP_BLOCK_UI_HINT_BOTH: + return "both"; + default: + return "unknown"; + } +} + +/* Additional proc file output */ +static void snd_ump_proc_read(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) +{ + struct snd_rawmidi *rmidi = entry->private_data; + struct snd_ump_endpoint *ump = rawmidi_to_ump(rmidi); + struct snd_ump_block *fb; + + snd_iprintf(buffer, "EP Name: %s\n", ump->info.name); + snd_iprintf(buffer, "EP Product ID: %s\n", ump->info.product_id); + snd_iprintf(buffer, "UMP Version: 0x%04x\n", ump->info.version); + snd_iprintf(buffer, "Protocol Caps: 0x%08x\n", ump->info.protocol_caps); + snd_iprintf(buffer, "Protocol: 0x%08x\n", ump->info.protocol); + if (ump->info.version) { + snd_iprintf(buffer, "Manufacturer ID: 0x%08x\n", + ump->info.manufacturer_id); + snd_iprintf(buffer, "Family ID: 0x%04x\n", ump->info.family_id); + snd_iprintf(buffer, "Model ID: 0x%04x\n", ump->info.model_id); + snd_iprintf(buffer, "SW Revision: 0x%02x%02x%02x%02x\n", + ump->info.sw_revision[0], + ump->info.sw_revision[1], + ump->info.sw_revision[2], + ump->info.sw_revision[3]); + } + snd_iprintf(buffer, "Static Blocks: %s\n", + (ump->info.flags & SNDRV_UMP_EP_INFO_STATIC_BLOCKS) ? "Yes" : "No"); + snd_iprintf(buffer, "Num Blocks: %d\n\n", ump->info.num_blocks); + + list_for_each_entry(fb, &ump->block_list, list) { + snd_iprintf(buffer, "Block %d (%s)\n", fb->info.block_id, + fb->info.name); + snd_iprintf(buffer, " Direction: %s\n", + ump_direction_string(fb->info.direction)); + snd_iprintf(buffer, " Active: %s\n", + fb->info.active ? "Yes" : "No"); + snd_iprintf(buffer, " Groups: %d-%d\n", + fb->info.first_group + 1, + fb->info.first_group + fb->info.num_groups); + snd_iprintf(buffer, " Is MIDI1: %s%s\n", + (fb->info.flags & SNDRV_UMP_BLOCK_IS_MIDI1) ? "Yes" : "No", + (fb->info.flags & SNDRV_UMP_BLOCK_IS_LOWSPEED) ? " (Low Speed)" : ""); + if (ump->info.version) { + snd_iprintf(buffer, " MIDI-CI Version: %d\n", + fb->info.midi_ci_version); + snd_iprintf(buffer, " Sysex8 Streams: %d\n", + fb->info.sysex8_streams); + snd_iprintf(buffer, " UI Hint: %s\n", + ump_ui_hint_string(fb->info.ui_hint)); + } + snd_iprintf(buffer, "\n"); + } +} + +/* + * UMP endpoint and function block handling + */ + +/* open / close UMP streams for the internal stream msg communication */ +static int ump_request_open(struct snd_ump_endpoint *ump) +{ + return snd_rawmidi_kernel_open(&ump->core, 0, + SNDRV_RAWMIDI_LFLG_OUTPUT, + &ump->stream_rfile); +} + +static void ump_request_close(struct snd_ump_endpoint *ump) +{ + snd_rawmidi_kernel_release(&ump->stream_rfile); +} + +/* request a command and wait for the given response; + * @req1 and @req2 are u32 commands + * @reply is the expected UMP stream status + */ +static int ump_req_msg(struct snd_ump_endpoint *ump, u32 req1, u32 req2, + u32 reply) +{ + u32 buf[4]; + + ump_dbg(ump, "%s: request %08x %08x, wait-for %08x\n", + __func__, req1, req2, reply); + memset(buf, 0, sizeof(buf)); + buf[0] = req1; + buf[1] = req2; + ump->stream_finished = 0; + ump->stream_wait_for = reply; + snd_rawmidi_kernel_write(ump->stream_rfile.output, + (unsigned char *)&buf, 16); + wait_event_timeout(ump->stream_wait, ump->stream_finished, + msecs_to_jiffies(500)); + if (!READ_ONCE(ump->stream_finished)) { + ump_dbg(ump, "%s: request timed out\n", __func__); + return -ETIMEDOUT; + } + ump->stream_finished = 0; + ump_dbg(ump, "%s: reply: %08x %08x %08x %08x\n", + __func__, buf[0], buf[1], buf[2], buf[3]); + return 0; +} + +/* append the received letters via UMP packet to the given string buffer; + * return 1 if the full string is received or 0 to continue + */ +static int ump_append_string(struct snd_ump_endpoint *ump, char *dest, + int maxsize, const u32 *buf, int offset) +{ + unsigned char format; + int c; + + format = ump_stream_message_format(buf[0]); + if (format == UMP_STREAM_MSG_FORMAT_SINGLE || + format == UMP_STREAM_MSG_FORMAT_START) { + c = 0; + } else { + c = strlen(dest); + if (c >= maxsize - 1) + return 1; + } + + for (; offset < 16; offset++) { + dest[c] = buf[offset / 4] >> (3 - (offset % 4)) * 8; + if (!dest[c]) + break; + if (++c >= maxsize - 1) + break; + } + dest[c] = 0; + return (format == UMP_STREAM_MSG_FORMAT_SINGLE || + format == UMP_STREAM_MSG_FORMAT_END); +} + +/* handle EP info stream message; update the UMP attributes */ +static int ump_handle_ep_info_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + ump->info.version = (buf->ep_info.ump_version_major << 8) | + buf->ep_info.ump_version_minor; + ump->info.num_blocks = buf->ep_info.num_function_blocks; + if (ump->info.num_blocks > SNDRV_UMP_MAX_BLOCKS) { + ump_info(ump, "Invalid function blocks %d, fallback to 1\n", + ump->info.num_blocks); + ump->info.num_blocks = 1; + } + + if (buf->ep_info.static_function_block) + ump->info.flags |= SNDRV_UMP_EP_INFO_STATIC_BLOCKS; + + ump->info.protocol_caps = (buf->ep_info.protocol << 8) | + buf->ep_info.jrts; + + ump_dbg(ump, "EP info: version=%x, num_blocks=%x, proto_caps=%x\n", + ump->info.version, ump->info.num_blocks, ump->info.protocol_caps); + return 1; /* finished */ +} + +/* handle EP device info stream message; update the UMP attributes */ +static int ump_handle_device_info_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + ump->info.manufacturer_id = buf->device_info.manufacture_id & 0x7f7f7f; + ump->info.family_id = (buf->device_info.family_msb << 8) | + buf->device_info.family_lsb; + ump->info.model_id = (buf->device_info.model_msb << 8) | + buf->device_info.model_lsb; + ump->info.sw_revision[0] = (buf->device_info.sw_revision >> 24) & 0x7f; + ump->info.sw_revision[1] = (buf->device_info.sw_revision >> 16) & 0x7f; + ump->info.sw_revision[2] = (buf->device_info.sw_revision >> 8) & 0x7f; + ump->info.sw_revision[3] = buf->device_info.sw_revision & 0x7f; + ump_dbg(ump, "EP devinfo: manid=%08x, family=%04x, model=%04x, sw=%02x%02x%02x%02x\n", + ump->info.manufacturer_id, + ump->info.family_id, + ump->info.model_id, + ump->info.sw_revision[0], + ump->info.sw_revision[1], + ump->info.sw_revision[2], + ump->info.sw_revision[3]); + return 1; /* finished */ +} + +/* handle EP name stream message; update the UMP name string */ +static int ump_handle_ep_name_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + return ump_append_string(ump, ump->info.name, sizeof(ump->info.name), + buf->raw, 2); +} + +/* handle EP product id stream message; update the UMP product_id string */ +static int ump_handle_product_id_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + return ump_append_string(ump, ump->info.product_id, + sizeof(ump->info.product_id), + buf->raw, 2); +} + +/* notify the protocol change to sequencer */ +static void seq_notify_protocol(struct snd_ump_endpoint *ump) +{ +#if IS_ENABLED(CONFIG_SND_SEQUENCER) + if (ump->seq_ops && ump->seq_ops->switch_protocol) + ump->seq_ops->switch_protocol(ump); +#endif /* CONFIG_SND_SEQUENCER */ +} + +/** + * snd_ump_switch_protocol - switch MIDI protocol + * @ump: UMP endpoint + * @protocol: protocol to switch to + * + * Returns 1 if the protocol is actually switched, 0 if unchanged + */ +int snd_ump_switch_protocol(struct snd_ump_endpoint *ump, unsigned int protocol) +{ + protocol &= ump->info.protocol_caps; + if (protocol == ump->info.protocol) + return 0; + + ump->info.protocol = protocol; + ump_dbg(ump, "New protocol = %x (caps = %x)\n", + protocol, ump->info.protocol_caps); + seq_notify_protocol(ump); + return 1; +} +EXPORT_SYMBOL_GPL(snd_ump_switch_protocol); + +/* handle EP stream config message; update the UMP protocol */ +static int ump_handle_stream_cfg_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + unsigned int protocol = + (buf->stream_cfg.protocol << 8) | buf->stream_cfg.jrts; + + snd_ump_switch_protocol(ump, protocol); + return 1; /* finished */ +} + +/* Extract Function Block info from UMP packet */ +static void fill_fb_info(struct snd_ump_endpoint *ump, + struct snd_ump_block_info *info, + const union snd_ump_stream_msg *buf) +{ + info->direction = buf->fb_info.direction; + info->ui_hint = buf->fb_info.ui_hint; + info->first_group = buf->fb_info.first_group; + info->num_groups = buf->fb_info.num_groups; + info->flags = buf->fb_info.midi_10; + info->active = buf->fb_info.active; + info->midi_ci_version = buf->fb_info.midi_ci_version; + info->sysex8_streams = buf->fb_info.sysex8_streams; + + ump_dbg(ump, "FB %d: dir=%d, active=%d, first_gp=%d, num_gp=%d, midici=%d, sysex8=%d, flags=0x%x\n", + info->block_id, info->direction, info->active, + info->first_group, info->num_groups, info->midi_ci_version, + info->sysex8_streams, info->flags); +} + +/* check whether the FB info gets updated by the current message */ +static bool is_fb_info_updated(struct snd_ump_endpoint *ump, + struct snd_ump_block *fb, + const union snd_ump_stream_msg *buf) +{ + char tmpbuf[offsetof(struct snd_ump_block_info, name)]; + + if (ump->info.flags & SNDRV_UMP_EP_INFO_STATIC_BLOCKS) { + ump_info(ump, "Skipping static FB info update (blk#%d)\n", + fb->info.block_id); + return 0; + } + + memcpy(tmpbuf, &fb->info, sizeof(tmpbuf)); + fill_fb_info(ump, (struct snd_ump_block_info *)tmpbuf, buf); + return memcmp(&fb->info, tmpbuf, sizeof(tmpbuf)) != 0; +} + +/* notify the FB info/name change to sequencer */ +static void seq_notify_fb_change(struct snd_ump_endpoint *ump, + struct snd_ump_block *fb) +{ +#if IS_ENABLED(CONFIG_SND_SEQUENCER) + if (ump->seq_ops && ump->seq_ops->notify_fb_change) + ump->seq_ops->notify_fb_change(ump, fb); +#endif +} + +/* handle FB info message; update FB info if the block is present */ +static int ump_handle_fb_info_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + unsigned char blk; + struct snd_ump_block *fb; + + blk = buf->fb_info.function_block_id; + fb = snd_ump_get_block(ump, blk); + + /* complain only if updated after parsing */ + if (!fb && ump->parsed) { + ump_info(ump, "Function Block Info Update for non-existing block %d\n", + blk); + return -ENODEV; + } + + /* When updated after the initial parse, check the FB info update */ + if (ump->parsed && !is_fb_info_updated(ump, fb, buf)) + return 1; /* no content change */ + + if (fb) { + fill_fb_info(ump, &fb->info, buf); + if (ump->parsed) + seq_notify_fb_change(ump, fb); + } + + return 1; /* finished */ +} + +/* handle FB name message; update the FB name string */ +static int ump_handle_fb_name_msg(struct snd_ump_endpoint *ump, + const union snd_ump_stream_msg *buf) +{ + unsigned char blk; + struct snd_ump_block *fb; + int ret; + + blk = buf->fb_name.function_block_id; + fb = snd_ump_get_block(ump, blk); + if (!fb) + return -ENODEV; + + ret = ump_append_string(ump, fb->info.name, sizeof(fb->info.name), + buf->raw, 3); + /* notify the FB name update to sequencer, too */ + if (ret > 0 && ump->parsed) + seq_notify_fb_change(ump, fb); + return ret; +} + +static int create_block_from_fb_info(struct snd_ump_endpoint *ump, int blk) +{ + struct snd_ump_block *fb; + unsigned char direction, first_group, num_groups; + const union snd_ump_stream_msg *buf = + (const union snd_ump_stream_msg *)ump->input_buf; + u32 msg; + int err; + + /* query the FB info once */ + msg = ump_stream_compose(UMP_STREAM_MSG_STATUS_FB_DISCOVERY, 0) | + (blk << 8) | UMP_STREAM_MSG_REQUEST_FB_INFO; + err = ump_req_msg(ump, msg, 0, UMP_STREAM_MSG_STATUS_FB_INFO); + if (err < 0) { + ump_dbg(ump, "Unable to get FB info for block %d\n", blk); + return err; + } + + /* the last input must be the FB info */ + if (buf->fb_info.status != UMP_STREAM_MSG_STATUS_FB_INFO) { + ump_dbg(ump, "Inconsistent input: 0x%x\n", *buf->raw); + return -EINVAL; + } + + direction = buf->fb_info.direction; + first_group = buf->fb_info.first_group; + num_groups = buf->fb_info.num_groups; + + err = snd_ump_block_new(ump, blk, direction, first_group, num_groups, + &fb); + if (err < 0) + return err; + + fill_fb_info(ump, &fb->info, buf); + + msg = ump_stream_compose(UMP_STREAM_MSG_STATUS_FB_DISCOVERY, 0) | + (blk << 8) | UMP_STREAM_MSG_REQUEST_FB_NAME; + err = ump_req_msg(ump, msg, 0, UMP_STREAM_MSG_STATUS_FB_NAME); + if (err) + ump_dbg(ump, "Unable to get UMP FB name string #%d\n", blk); + + return 0; +} + +/* handle stream messages, called from snd_ump_receive() */ +static void ump_handle_stream_msg(struct snd_ump_endpoint *ump, + const u32 *buf, int size) +{ + const union snd_ump_stream_msg *msg; + unsigned int status; + int ret; + + /* UMP stream message suppressed (for gadget UMP)? */ + if (ump->no_process_stream) + return; + + BUILD_BUG_ON(sizeof(*msg) != 16); + ump_dbg(ump, "Stream msg: %08x %08x %08x %08x\n", + buf[0], buf[1], buf[2], buf[3]); + + if (size != 4 || ump_message_type(*buf) != UMP_MSG_TYPE_STREAM) + return; + + msg = (const union snd_ump_stream_msg *)buf; + status = ump_stream_message_status(*buf); + switch (status) { + case UMP_STREAM_MSG_STATUS_EP_INFO: + ret = ump_handle_ep_info_msg(ump, msg); + break; + case UMP_STREAM_MSG_STATUS_DEVICE_INFO: + ret = ump_handle_device_info_msg(ump, msg); + break; + case UMP_STREAM_MSG_STATUS_EP_NAME: + ret = ump_handle_ep_name_msg(ump, msg); + break; + case UMP_STREAM_MSG_STATUS_PRODUCT_ID: + ret = ump_handle_product_id_msg(ump, msg); + break; + case UMP_STREAM_MSG_STATUS_STREAM_CFG: + ret = ump_handle_stream_cfg_msg(ump, msg); + break; + case UMP_STREAM_MSG_STATUS_FB_INFO: + ret = ump_handle_fb_info_msg(ump, msg); + break; + case UMP_STREAM_MSG_STATUS_FB_NAME: + ret = ump_handle_fb_name_msg(ump, msg); + break; + default: + return; + } + + /* when the message has been processed fully, wake up */ + if (ret > 0 && ump->stream_wait_for == status) { + WRITE_ONCE(ump->stream_finished, 1); + wake_up(&ump->stream_wait); + } +} + +/** + * snd_ump_parse_endpoint - parse endpoint and create function blocks + * @ump: UMP object + * + * Returns 0 for successful parse, -ENODEV if device doesn't respond + * (or the query is unsupported), or other error code for serious errors. + */ +int snd_ump_parse_endpoint(struct snd_ump_endpoint *ump) +{ + int blk, err; + u32 msg; + + if (!(ump->core.info_flags & SNDRV_RAWMIDI_INFO_DUPLEX)) + return -ENODEV; + + err = ump_request_open(ump); + if (err < 0) { + ump_dbg(ump, "Unable to open rawmidi device: %d\n", err); + return err; + } + + /* Check Endpoint Information */ + msg = ump_stream_compose(UMP_STREAM_MSG_STATUS_EP_DISCOVERY, 0) | + 0x0101; /* UMP version 1.1 */ + err = ump_req_msg(ump, msg, UMP_STREAM_MSG_REQUEST_EP_INFO, + UMP_STREAM_MSG_STATUS_EP_INFO); + if (err < 0) { + ump_dbg(ump, "Unable to get UMP EP info\n"); + goto error; + } + + /* Request Endpoint Device Info */ + err = ump_req_msg(ump, msg, UMP_STREAM_MSG_REQUEST_DEVICE_INFO, + UMP_STREAM_MSG_STATUS_DEVICE_INFO); + if (err < 0) + ump_dbg(ump, "Unable to get UMP EP device info\n"); + + /* Request Endpoint Name */ + err = ump_req_msg(ump, msg, UMP_STREAM_MSG_REQUEST_EP_NAME, + UMP_STREAM_MSG_STATUS_EP_NAME); + if (err < 0) + ump_dbg(ump, "Unable to get UMP EP name string\n"); + + /* Request Endpoint Product ID */ + err = ump_req_msg(ump, msg, UMP_STREAM_MSG_REQUEST_PRODUCT_ID, + UMP_STREAM_MSG_STATUS_PRODUCT_ID); + if (err < 0) + ump_dbg(ump, "Unable to get UMP EP product ID string\n"); + + /* Get the current stream configuration */ + err = ump_req_msg(ump, msg, UMP_STREAM_MSG_REQUEST_STREAM_CFG, + UMP_STREAM_MSG_STATUS_STREAM_CFG); + if (err < 0) + ump_dbg(ump, "Unable to get UMP EP stream config\n"); + + /* Query and create blocks from Function Blocks */ + for (blk = 0; blk < ump->info.num_blocks; blk++) { + err = create_block_from_fb_info(ump, blk); + if (err < 0) + continue; + } + + error: + ump->parsed = true; + ump_request_close(ump); + if (err == -ETIMEDOUT) + err = -ENODEV; + return err; +} +EXPORT_SYMBOL_GPL(snd_ump_parse_endpoint); + +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) +/* + * Legacy rawmidi support + */ +static int snd_ump_legacy_open(struct snd_rawmidi_substream *substream) +{ + struct snd_ump_endpoint *ump = substream->rmidi->private_data; + int dir = substream->stream; + int group = substream->number; + int err; + + mutex_lock(&ump->open_mutex); + if (ump->legacy_substreams[dir][group]) { + err = -EBUSY; + goto unlock; + } + if (dir == SNDRV_RAWMIDI_STREAM_OUTPUT) { + if (!ump->legacy_out_opens) { + err = snd_rawmidi_kernel_open(&ump->core, 0, + SNDRV_RAWMIDI_LFLG_OUTPUT | + SNDRV_RAWMIDI_LFLG_APPEND, + &ump->legacy_out_rfile); + if (err < 0) + goto unlock; + } + ump->legacy_out_opens++; + snd_ump_convert_reset(&ump->out_cvts[group]); + } + spin_lock_irq(&ump->legacy_locks[dir]); + ump->legacy_substreams[dir][group] = substream; + spin_unlock_irq(&ump->legacy_locks[dir]); + unlock: + mutex_unlock(&ump->open_mutex); + return 0; +} + +static int snd_ump_legacy_close(struct snd_rawmidi_substream *substream) +{ + struct snd_ump_endpoint *ump = substream->rmidi->private_data; + int dir = substream->stream; + int group = substream->number; + + mutex_lock(&ump->open_mutex); + spin_lock_irq(&ump->legacy_locks[dir]); + ump->legacy_substreams[dir][group] = NULL; + spin_unlock_irq(&ump->legacy_locks[dir]); + if (dir == SNDRV_RAWMIDI_STREAM_OUTPUT) { + if (!--ump->legacy_out_opens) + snd_rawmidi_kernel_release(&ump->legacy_out_rfile); + } + mutex_unlock(&ump->open_mutex); + return 0; +} + +static void snd_ump_legacy_trigger(struct snd_rawmidi_substream *substream, + int up) +{ + struct snd_ump_endpoint *ump = substream->rmidi->private_data; + int dir = substream->stream; + + ump->ops->trigger(ump, dir, up); +} + +static void snd_ump_legacy_drain(struct snd_rawmidi_substream *substream) +{ + struct snd_ump_endpoint *ump = substream->rmidi->private_data; + + if (ump->ops->drain) + ump->ops->drain(ump, SNDRV_RAWMIDI_STREAM_OUTPUT); +} + +static int snd_ump_legacy_dev_register(struct snd_rawmidi *rmidi) +{ + /* dummy, just for avoiding create superfluous seq clients */ + return 0; +} + +static const struct snd_rawmidi_ops snd_ump_legacy_input_ops = { + .open = snd_ump_legacy_open, + .close = snd_ump_legacy_close, + .trigger = snd_ump_legacy_trigger, +}; + +static const struct snd_rawmidi_ops snd_ump_legacy_output_ops = { + .open = snd_ump_legacy_open, + .close = snd_ump_legacy_close, + .trigger = snd_ump_legacy_trigger, + .drain = snd_ump_legacy_drain, +}; + +static const struct snd_rawmidi_global_ops snd_ump_legacy_ops = { + .dev_register = snd_ump_legacy_dev_register, +}; + +static int process_legacy_output(struct snd_ump_endpoint *ump, + u32 *buffer, int count) +{ + struct snd_rawmidi_substream *substream; + struct ump_cvt_to_ump *ctx; + const int dir = SNDRV_RAWMIDI_STREAM_OUTPUT; + unsigned char c; + int group, size = 0; + unsigned long flags; + + if (!ump->out_cvts || !ump->legacy_out_opens) + return 0; + + spin_lock_irqsave(&ump->legacy_locks[dir], flags); + for (group = 0; group < SNDRV_UMP_MAX_GROUPS; group++) { + substream = ump->legacy_substreams[dir][group]; + if (!substream) + continue; + ctx = &ump->out_cvts[group]; + while (!ctx->ump_bytes && + snd_rawmidi_transmit(substream, &c, 1) > 0) + snd_ump_convert_to_ump(ctx, group, ump->info.protocol, c); + if (ctx->ump_bytes && ctx->ump_bytes <= count) { + size = ctx->ump_bytes; + memcpy(buffer, ctx->ump, size); + ctx->ump_bytes = 0; + break; + } + } + spin_unlock_irqrestore(&ump->legacy_locks[dir], flags); + return size; +} + +static void process_legacy_input(struct snd_ump_endpoint *ump, const u32 *src, + int words) +{ + struct snd_rawmidi_substream *substream; + unsigned char buf[16]; + unsigned char group; + unsigned long flags; + const int dir = SNDRV_RAWMIDI_STREAM_INPUT; + int size; + + size = snd_ump_convert_from_ump(src, buf, &group); + if (size <= 0) + return; + spin_lock_irqsave(&ump->legacy_locks[dir], flags); + substream = ump->legacy_substreams[dir][group]; + if (substream) + snd_rawmidi_receive(substream, buf, size); + spin_unlock_irqrestore(&ump->legacy_locks[dir], flags); +} + +int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, + char *id, int device) +{ + struct snd_rawmidi *rmidi; + bool input, output; + int err; + + ump->out_cvts = kcalloc(16, sizeof(*ump->out_cvts), GFP_KERNEL); + if (!ump->out_cvts) + return -ENOMEM; + + input = ump->core.info_flags & SNDRV_RAWMIDI_INFO_INPUT; + output = ump->core.info_flags & SNDRV_RAWMIDI_INFO_OUTPUT; + err = snd_rawmidi_new(ump->core.card, id, device, + output ? 16 : 0, input ? 16 : 0, + &rmidi); + if (err < 0) { + kfree(ump->out_cvts); + return err; + } + + if (input) + snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT, + &snd_ump_legacy_input_ops); + if (output) + snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, + &snd_ump_legacy_output_ops); + rmidi->info_flags = ump->core.info_flags & ~SNDRV_RAWMIDI_INFO_UMP; + rmidi->ops = &snd_ump_legacy_ops; + rmidi->private_data = ump; + ump->legacy_rmidi = rmidi; + ump_dbg(ump, "Created a legacy rawmidi #%d (%s)\n", device, id); + return 0; +} +EXPORT_SYMBOL_GPL(snd_ump_attach_legacy_rawmidi); +#endif /* CONFIG_SND_UMP_LEGACY_RAWMIDI */ + +MODULE_DESCRIPTION("Universal MIDI Packet (UMP) Core Driver"); +MODULE_LICENSE("GPL"); diff --git a/sound/core/ump_convert.c b/sound/core/ump_convert.c new file mode 100644 index 000000000000..fb61df424a87 --- /dev/null +++ b/sound/core/ump_convert.c @@ -0,0 +1,505 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Helpers for UMP <-> MIDI 1.0 byte stream conversion + */ + +#include <linux/module.h> +#include <linux/export.h> +#include <sound/core.h> +#include <sound/asound.h> +#include <sound/ump.h> +#include <sound/ump_convert.h> + +/* + * Upgrade / downgrade value bits + */ +static u8 downscale_32_to_7bit(u32 src) +{ + return src >> 25; +} + +static u16 downscale_32_to_14bit(u32 src) +{ + return src >> 18; +} + +static u8 downscale_16_to_7bit(u16 src) +{ + return src >> 9; +} + +static u16 upscale_7_to_16bit(u8 src) +{ + u16 val, repeat; + + val = (u16)src << 9; + if (src <= 0x40) + return val; + repeat = src & 0x3f; + return val | (repeat << 3) | (repeat >> 3); +} + +static u32 upscale_7_to_32bit(u8 src) +{ + u32 val, repeat; + + val = src << 25; + if (src <= 0x40) + return val; + repeat = src & 0x3f; + return val | (repeat << 19) | (repeat << 13) | + (repeat << 7) | (repeat << 1) | (repeat >> 5); +} + +static u32 upscale_14_to_32bit(u16 src) +{ + u32 val, repeat; + + val = src << 18; + if (src <= 0x2000) + return val; + repeat = src & 0x1fff; + return val | (repeat << 5) | (repeat >> 8); +} + +/* + * UMP -> MIDI 1 byte stream conversion + */ +/* convert a UMP System message to MIDI 1.0 byte stream */ +static int cvt_ump_system_to_legacy(u32 data, unsigned char *buf) +{ + buf[0] = ump_message_status_channel(data); + switch (ump_message_status_code(data)) { + case UMP_SYSTEM_STATUS_MIDI_TIME_CODE: + case UMP_SYSTEM_STATUS_SONG_SELECT: + buf[1] = (data >> 8) & 0x7f; + return 1; + case UMP_SYSTEM_STATUS_SONG_POSITION: + buf[1] = (data >> 8) & 0x7f; + buf[2] = data & 0x7f; + return 3; + default: + return 1; + } +} + +/* convert a UMP MIDI 1.0 Channel Voice message to MIDI 1.0 byte stream */ +static int cvt_ump_midi1_to_legacy(u32 data, unsigned char *buf) +{ + buf[0] = ump_message_status_channel(data); + buf[1] = (data >> 8) & 0xff; + switch (ump_message_status_code(data)) { + case UMP_MSG_STATUS_PROGRAM: + case UMP_MSG_STATUS_CHANNEL_PRESSURE: + return 2; + default: + buf[2] = data & 0xff; + return 3; + } +} + +/* convert a UMP MIDI 2.0 Channel Voice message to MIDI 1.0 byte stream */ +static int cvt_ump_midi2_to_legacy(const union snd_ump_midi2_msg *midi2, + unsigned char *buf) +{ + unsigned char status = midi2->note.status; + unsigned char channel = midi2->note.channel; + u16 v; + + buf[0] = (status << 4) | channel; + switch (status) { + case UMP_MSG_STATUS_NOTE_OFF: + case UMP_MSG_STATUS_NOTE_ON: + buf[1] = midi2->note.note; + buf[2] = downscale_16_to_7bit(midi2->note.velocity); + if (status == UMP_MSG_STATUS_NOTE_ON && !buf[2]) + buf[2] = 1; + return 3; + case UMP_MSG_STATUS_POLY_PRESSURE: + buf[1] = midi2->paf.note; + buf[2] = downscale_32_to_7bit(midi2->paf.data); + return 3; + case UMP_MSG_STATUS_CC: + buf[1] = midi2->cc.index; + buf[2] = downscale_32_to_7bit(midi2->cc.data); + return 3; + case UMP_MSG_STATUS_CHANNEL_PRESSURE: + buf[1] = downscale_32_to_7bit(midi2->caf.data); + return 2; + case UMP_MSG_STATUS_PROGRAM: + if (midi2->pg.bank_valid) { + buf[0] = channel | (UMP_MSG_STATUS_CC << 4); + buf[1] = UMP_CC_BANK_SELECT; + buf[2] = midi2->pg.bank_msb; + buf[3] = channel | (UMP_MSG_STATUS_CC << 4); + buf[4] = UMP_CC_BANK_SELECT_LSB; + buf[5] = midi2->pg.bank_lsb; + buf[6] = channel | (UMP_MSG_STATUS_PROGRAM << 4); + buf[7] = midi2->pg.program; + return 8; + } + buf[1] = midi2->pg.program; + return 2; + case UMP_MSG_STATUS_PITCH_BEND: + v = downscale_32_to_14bit(midi2->pb.data); + buf[1] = v & 0x7f; + buf[2] = v >> 7; + return 3; + case UMP_MSG_STATUS_RPN: + case UMP_MSG_STATUS_NRPN: + buf[0] = channel | (UMP_MSG_STATUS_CC << 4); + buf[1] = status == UMP_MSG_STATUS_RPN ? UMP_CC_RPN_MSB : UMP_CC_NRPN_MSB; + buf[2] = midi2->rpn.bank; + buf[3] = buf[0]; + buf[4] = status == UMP_MSG_STATUS_RPN ? UMP_CC_RPN_LSB : UMP_CC_NRPN_LSB; + buf[5] = midi2->rpn.index; + buf[6] = buf[0]; + buf[7] = UMP_CC_DATA; + v = downscale_32_to_14bit(midi2->rpn.data); + buf[8] = v >> 7; + buf[9] = buf[0]; + buf[10] = UMP_CC_DATA_LSB; + buf[11] = v & 0x7f; + return 12; + default: + return 0; + } +} + +/* convert a UMP 7-bit SysEx message to MIDI 1.0 byte stream */ +static int cvt_ump_sysex7_to_legacy(const u32 *data, unsigned char *buf) +{ + unsigned char status; + unsigned char bytes; + int size, offset; + + status = ump_sysex_message_status(*data); + if (status > UMP_SYSEX_STATUS_END) + return 0; // unsupported, skip + bytes = ump_sysex_message_length(*data); + if (bytes > 6) + return 0; // skip + + size = 0; + if (status == UMP_SYSEX_STATUS_SINGLE || + status == UMP_SYSEX_STATUS_START) { + buf[0] = UMP_MIDI1_MSG_SYSEX_START; + size = 1; + } + + offset = 8; + for (; bytes; bytes--, size++) { + buf[size] = (*data >> offset) & 0x7f; + if (!offset) { + offset = 24; + data++; + } else { + offset -= 8; + } + } + + if (status == UMP_SYSEX_STATUS_SINGLE || + status == UMP_SYSEX_STATUS_END) + buf[size++] = UMP_MIDI1_MSG_SYSEX_END; + + return size; +} + +/** + * snd_ump_convert_from_ump - convert from UMP to legacy MIDI + * @data: UMP packet + * @buf: buffer to store legacy MIDI data + * @group_ret: pointer to store the target group + * + * Convert from a UMP packet @data to MIDI 1.0 bytes at @buf. + * The target group is stored at @group_ret. + * + * The function returns the number of bytes of MIDI 1.0 stream. + */ +int snd_ump_convert_from_ump(const u32 *data, + unsigned char *buf, + unsigned char *group_ret) +{ + *group_ret = ump_message_group(*data); + + switch (ump_message_type(*data)) { + case UMP_MSG_TYPE_SYSTEM: + return cvt_ump_system_to_legacy(*data, buf); + case UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE: + return cvt_ump_midi1_to_legacy(*data, buf); + case UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE: + return cvt_ump_midi2_to_legacy((const union snd_ump_midi2_msg *)data, + buf); + case UMP_MSG_TYPE_DATA: + return cvt_ump_sysex7_to_legacy(data, buf); + } + + return 0; +} +EXPORT_SYMBOL_GPL(snd_ump_convert_from_ump); + +/* + * MIDI 1 byte stream -> UMP conversion + */ +/* convert MIDI 1.0 SysEx to a UMP packet */ +static int cvt_legacy_sysex_to_ump(struct ump_cvt_to_ump *cvt, + unsigned char group, u32 *data, bool finish) +{ + unsigned char status; + bool start = cvt->in_sysex == 1; + int i, offset; + + if (start && finish) + status = UMP_SYSEX_STATUS_SINGLE; + else if (start) + status = UMP_SYSEX_STATUS_START; + else if (finish) + status = UMP_SYSEX_STATUS_END; + else + status = UMP_SYSEX_STATUS_CONTINUE; + *data = ump_compose(UMP_MSG_TYPE_DATA, group, status, cvt->len); + offset = 8; + for (i = 0; i < cvt->len; i++) { + *data |= cvt->buf[i] << offset; + if (!offset) { + offset = 24; + data++; + } else + offset -= 8; + } + cvt->len = 0; + if (finish) + cvt->in_sysex = 0; + else + cvt->in_sysex++; + return 8; +} + +/* convert to a UMP System message */ +static int cvt_legacy_system_to_ump(struct ump_cvt_to_ump *cvt, + unsigned char group, u32 *data) +{ + data[0] = ump_compose(UMP_MSG_TYPE_SYSTEM, group, 0, cvt->buf[0]); + if (cvt->cmd_bytes > 1) + data[0] |= cvt->buf[1] << 8; + if (cvt->cmd_bytes > 2) + data[0] |= cvt->buf[2]; + return 4; +} + +static void fill_rpn(struct ump_cvt_to_ump_bank *cc, + union snd_ump_midi2_msg *midi2) +{ + if (cc->rpn_set) { + midi2->rpn.status = UMP_MSG_STATUS_RPN; + midi2->rpn.bank = cc->cc_rpn_msb; + midi2->rpn.index = cc->cc_rpn_lsb; + cc->rpn_set = 0; + cc->cc_rpn_msb = cc->cc_rpn_lsb = 0; + } else { + midi2->rpn.status = UMP_MSG_STATUS_NRPN; + midi2->rpn.bank = cc->cc_nrpn_msb; + midi2->rpn.index = cc->cc_nrpn_lsb; + cc->nrpn_set = 0; + cc->cc_nrpn_msb = cc->cc_nrpn_lsb = 0; + } + midi2->rpn.data = upscale_14_to_32bit((cc->cc_data_msb << 7) | + cc->cc_data_lsb); + cc->cc_data_msb = cc->cc_data_lsb = 0; +} + +/* convert to a MIDI 1.0 Channel Voice message */ +static int cvt_legacy_cmd_to_ump(struct ump_cvt_to_ump *cvt, + unsigned char group, + unsigned int protocol, + u32 *data, unsigned char bytes) +{ + const unsigned char *buf = cvt->buf; + struct ump_cvt_to_ump_bank *cc; + union snd_ump_midi2_msg *midi2 = (union snd_ump_midi2_msg *)data; + unsigned char status, channel; + + BUILD_BUG_ON(sizeof(union snd_ump_midi1_msg) != 4); + BUILD_BUG_ON(sizeof(union snd_ump_midi2_msg) != 8); + + /* for MIDI 1.0 UMP, it's easy, just pack it into UMP */ + if (protocol & SNDRV_UMP_EP_INFO_PROTO_MIDI1) { + data[0] = ump_compose(UMP_MSG_TYPE_MIDI1_CHANNEL_VOICE, + group, 0, buf[0]); + data[0] |= buf[1] << 8; + if (bytes > 2) + data[0] |= buf[2]; + return 4; + } + + status = *buf >> 4; + channel = *buf & 0x0f; + cc = &cvt->bank[channel]; + + /* special handling: treat note-on with 0 velocity as note-off */ + if (status == UMP_MSG_STATUS_NOTE_ON && !buf[2]) + status = UMP_MSG_STATUS_NOTE_OFF; + + /* initialize the packet */ + data[0] = ump_compose(UMP_MSG_TYPE_MIDI2_CHANNEL_VOICE, + group, status, channel); + data[1] = 0; + + switch (status) { + case UMP_MSG_STATUS_NOTE_ON: + case UMP_MSG_STATUS_NOTE_OFF: + midi2->note.note = buf[1]; + midi2->note.velocity = upscale_7_to_16bit(buf[2]); + break; + case UMP_MSG_STATUS_POLY_PRESSURE: + midi2->paf.note = buf[1]; + midi2->paf.data = upscale_7_to_32bit(buf[2]); + break; + case UMP_MSG_STATUS_CC: + switch (buf[1]) { + case UMP_CC_RPN_MSB: + cc->rpn_set = 1; + cc->cc_rpn_msb = buf[2]; + return 0; // skip + case UMP_CC_RPN_LSB: + cc->rpn_set = 1; + cc->cc_rpn_lsb = buf[2]; + return 0; // skip + case UMP_CC_NRPN_MSB: + cc->nrpn_set = 1; + cc->cc_nrpn_msb = buf[2]; + return 0; // skip + case UMP_CC_NRPN_LSB: + cc->nrpn_set = 1; + cc->cc_nrpn_lsb = buf[2]; + return 0; // skip + case UMP_CC_DATA: + cc->cc_data_msb = buf[2]; + return 0; // skip + case UMP_CC_BANK_SELECT: + cc->bank_set = 1; + cc->cc_bank_msb = buf[2]; + return 0; // skip + case UMP_CC_BANK_SELECT_LSB: + cc->bank_set = 1; + cc->cc_bank_lsb = buf[2]; + return 0; // skip + case UMP_CC_DATA_LSB: + cc->cc_data_lsb = buf[2]; + if (cc->rpn_set || cc->nrpn_set) + fill_rpn(cc, midi2); + else + return 0; // skip + break; + default: + midi2->cc.index = buf[1]; + midi2->cc.data = upscale_7_to_32bit(buf[2]); + break; + } + break; + case UMP_MSG_STATUS_PROGRAM: + midi2->pg.program = buf[1]; + if (cc->bank_set) { + midi2->pg.bank_valid = 1; + midi2->pg.bank_msb = cc->cc_bank_msb; + midi2->pg.bank_lsb = cc->cc_bank_lsb; + cc->bank_set = 0; + cc->cc_bank_msb = cc->cc_bank_lsb = 0; + } + break; + case UMP_MSG_STATUS_CHANNEL_PRESSURE: + midi2->caf.data = upscale_7_to_32bit(buf[1]); + break; + case UMP_MSG_STATUS_PITCH_BEND: + midi2->pb.data = upscale_14_to_32bit(buf[1] | (buf[2] << 7)); + break; + default: + return 0; + } + + return 8; +} + +static int do_convert_to_ump(struct ump_cvt_to_ump *cvt, unsigned char group, + unsigned int protocol, unsigned char c, u32 *data) +{ + /* bytes for 0x80-0xf0 */ + static unsigned char cmd_bytes[8] = { + 3, 3, 3, 3, 2, 2, 3, 0 + }; + /* bytes for 0xf0-0xff */ + static unsigned char system_bytes[16] = { + 0, 2, 3, 2, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1 + }; + unsigned char bytes; + + if (c == UMP_MIDI1_MSG_SYSEX_START) { + cvt->in_sysex = 1; + cvt->len = 0; + return 0; + } + if (c == UMP_MIDI1_MSG_SYSEX_END) { + if (!cvt->in_sysex) + return 0; /* skip */ + return cvt_legacy_sysex_to_ump(cvt, group, data, true); + } + + if ((c & 0xf0) == UMP_MIDI1_MSG_REALTIME) { + bytes = system_bytes[c & 0x0f]; + if (!bytes) + return 0; /* skip */ + if (bytes == 1) { + data[0] = ump_compose(UMP_MSG_TYPE_SYSTEM, group, 0, c); + return 4; + } + cvt->buf[0] = c; + cvt->len = 1; + cvt->cmd_bytes = bytes; + cvt->in_sysex = 0; /* abort SysEx */ + return 0; + } + + if (c & 0x80) { + bytes = cmd_bytes[(c >> 4) & 7]; + cvt->buf[0] = c; + cvt->len = 1; + cvt->cmd_bytes = bytes; + cvt->in_sysex = 0; /* abort SysEx */ + return 0; + } + + if (cvt->in_sysex) { + cvt->buf[cvt->len++] = c; + if (cvt->len == 6) + return cvt_legacy_sysex_to_ump(cvt, group, data, false); + return 0; + } + + if (!cvt->len) + return 0; + + cvt->buf[cvt->len++] = c; + if (cvt->len < cvt->cmd_bytes) + return 0; + cvt->len = 1; + if ((cvt->buf[0] & 0xf0) == UMP_MIDI1_MSG_REALTIME) + return cvt_legacy_system_to_ump(cvt, group, data); + return cvt_legacy_cmd_to_ump(cvt, group, protocol, data, cvt->cmd_bytes); +} + +/** + * snd_ump_convert_to_ump - convert legacy MIDI byte to UMP packet + * @cvt: converter context + * @group: target UMP group + * @protocol: target UMP protocol + * @c: MIDI 1.0 byte data + * + * Feed a MIDI 1.0 byte @c and convert to a UMP packet if completed. + * The result is stored in the buffer in @cvt. + */ +void snd_ump_convert_to_ump(struct ump_cvt_to_ump *cvt, unsigned char group, + unsigned int protocol, unsigned char c) +{ + cvt->ump_bytes = do_convert_to_ump(cvt, group, protocol, c, cvt->ump); +} +EXPORT_SYMBOL_GPL(snd_ump_convert_to_ump); diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig index be3009746f3a..41c171468c1e 100644 --- a/sound/drivers/Kconfig +++ b/sound/drivers/Kconfig @@ -109,6 +109,22 @@ config SND_ALOOP To compile this driver as a module, choose M here: the module will be called snd-aloop. +config SND_PCMTEST + tristate "Virtual PCM test driver" + select SND_PCM + help + Say 'Y' or 'M' to include support for the Virtual PCM test driver. + This driver is aimed at extended testing of the userspace applications + which use the ALSA API, as well as the PCM middle layer testing. + + It can generate random or pattern-based data into the capture stream, + check the playback stream for containing the selected pattern, inject + time delays during capture/playback, redefine the RESET ioctl operation + to perform the PCM middle layer testing and inject errors during the + PCM callbacks. It supports both interleaved and non-interleaved access + modes. You can find the corresponding selftest in the 'alsa' + selftests folder. + config SND_VIRMIDI tristate "Virtual MIDI soundcard" depends on SND_SEQUENCER @@ -128,6 +144,7 @@ config SND_VIRMIDI config SND_MTPAV tristate "MOTU MidiTimePiece AV multiport MIDI" + depends on HAS_IOPORT select SND_RAWMIDI help To use a MOTU MidiTimePiece AV multiport MIDI adapter @@ -152,6 +169,7 @@ config SND_MTS64 config SND_SERIAL_U16550 tristate "UART16550 serial MIDI driver" + depends on HAS_IOPORT select SND_RAWMIDI help To include support for MIDI serial port interfaces, say Y here @@ -185,6 +203,7 @@ config SND_SERIAL_GENERIC config SND_MPU401 tristate "Generic MPU-401 UART driver" + depends on HAS_IOPORT select SND_MPU401_UART help Say Y here to include support for MIDI ports compatible with diff --git a/sound/drivers/Makefile b/sound/drivers/Makefile index b60303180a1b..2c0c7092d396 100644 --- a/sound/drivers/Makefile +++ b/sound/drivers/Makefile @@ -8,6 +8,7 @@ snd-dummy-objs := dummy.o snd-aloop-objs := aloop.o snd-mtpav-objs := mtpav.o snd-mts64-objs := mts64.o +snd-pcmtest-objs := pcmtest.o snd-portman2x4-objs := portman2x4.o snd-serial-u16550-objs := serial-u16550.o snd-serial-generic-objs := serial-generic.o @@ -17,6 +18,7 @@ snd-virmidi-objs := virmidi.o obj-$(CONFIG_SND_DUMMY) += snd-dummy.o obj-$(CONFIG_SND_ALOOP) += snd-aloop.o obj-$(CONFIG_SND_VIRMIDI) += snd-virmidi.o +obj-$(CONFIG_SND_PCMTEST) += snd-pcmtest.o obj-$(CONFIG_SND_SERIAL_U16550) += snd-serial-u16550.o obj-$(CONFIG_SND_SERIAL_GENERIC) += snd-serial-generic.o obj-$(CONFIG_SND_MTPAV) += snd-mtpav.o diff --git a/sound/drivers/pcmtest.c b/sound/drivers/pcmtest.c new file mode 100644 index 000000000000..2ae912a64d16 --- /dev/null +++ b/sound/drivers/pcmtest.c @@ -0,0 +1,727 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Virtual ALSA driver for PCM testing/fuzzing + * + * Copyright 2023 Ivan Orlov <ivan.orlov0322@gmail.com> + * + * This is a simple virtual ALSA driver, which can be used for audio applications/PCM middle layer + * testing or fuzzing. + * It can: + * - Simulate 'playback' and 'capture' actions + * - Generate random or pattern-based capture data + * - Check playback buffer for containing looped template, and notify about the results + * through the debugfs entry + * - Inject delays into the playback and capturing processes. See 'inject_delay' parameter. + * - Inject errors during the PCM callbacks. + * - Register custom RESET ioctl and notify when it is called through the debugfs entry + * - Work in interleaved and non-interleaved modes + * - Support up to 8 substreams + * - Support up to 4 channels + * - Support framerates from 8 kHz to 48 kHz + * + * When driver works in the capture mode with multiple channels, it duplicates the looped + * pattern to each separate channel. For example, if we have 2 channels, format = U8, interleaved + * access mode and pattern 'abacaba', the DMA buffer will look like aabbccaabbaaaa..., so buffer for + * each channel will contain abacabaabacaba... Same for the non-interleaved mode. + * + * However, it may break the capturing on the higher framerates with small period size, so it is + * better to choose larger period sizes. + * + * You can find the corresponding selftest in the 'alsa' selftests folder. + */ + +#include <linux/module.h> +#include <linux/init.h> +#include <sound/pcm.h> +#include <sound/core.h> +#include <linux/dma-mapping.h> +#include <linux/platform_device.h> +#include <linux/timer.h> +#include <linux/random.h> +#include <linux/debugfs.h> +#include <linux/delay.h> + +#define DEVNAME "pcmtestd" +#define CARD_NAME "pcm-test-card" +#define TIMER_PER_SEC 5 +#define TIMER_INTERVAL (HZ / TIMER_PER_SEC) +#define DELAY_JIFFIES HZ +#define PLAYBACK_SUBSTREAM_CNT 8 +#define CAPTURE_SUBSTREAM_CNT 8 +#define MAX_CHANNELS_NUM 4 + +#define DEFAULT_PATTERN "abacaba" +#define DEFAULT_PATTERN_LEN 7 + +#define FILL_MODE_RAND 0 +#define FILL_MODE_PAT 1 + +#define MAX_PATTERN_LEN 4096 + +static int index = -1; +static char *id = "pcmtest"; +static bool enable = true; +static int inject_delay; +static bool inject_hwpars_err; +static bool inject_prepare_err; +static bool inject_trigger_err; + +static short fill_mode = FILL_MODE_PAT; + +static u8 playback_capture_test; +static u8 ioctl_reset_test; +static struct dentry *driver_debug_dir; + +module_param(index, int, 0444); +MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard"); +module_param(id, charp, 0444); +MODULE_PARM_DESC(id, "ID string for " CARD_NAME " soundcard"); +module_param(enable, bool, 0444); +MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard."); +module_param(fill_mode, short, 0600); +MODULE_PARM_DESC(fill_mode, "Buffer fill mode: rand(0) or pattern(1)"); +module_param(inject_delay, int, 0600); +MODULE_PARM_DESC(inject_delay, "Inject delays during playback/capture (in jiffies)"); +module_param(inject_hwpars_err, bool, 0600); +MODULE_PARM_DESC(inject_hwpars_err, "Inject EBUSY error in the 'hw_params' callback"); +module_param(inject_prepare_err, bool, 0600); +MODULE_PARM_DESC(inject_prepare_err, "Inject EINVAL error in the 'prepare' callback"); +module_param(inject_trigger_err, bool, 0600); +MODULE_PARM_DESC(inject_trigger_err, "Inject EINVAL error in the 'trigger' callback"); + +struct pcmtst { + struct snd_pcm *pcm; + struct snd_card *card; + struct platform_device *pdev; +}; + +struct pcmtst_buf_iter { + size_t buf_pos; // position in the DMA buffer + size_t period_pos; // period-relative position + size_t b_rw; // Bytes to write on every timer tick + size_t s_rw_ch; // Samples to write to one channel on every tick + unsigned int sample_bytes; // sample_bits / 8 + bool is_buf_corrupted; // playback test result indicator + size_t period_bytes; // bytes in a one period + bool interleaved; // Interleaved/Non-interleaved mode + size_t total_bytes; // Total bytes read/written + size_t chan_block; // Bytes in one channel buffer when non-interleaved + struct snd_pcm_substream *substream; + struct timer_list timer_instance; +}; + +static struct pcmtst *pcmtst; + +static struct snd_pcm_hardware snd_pcmtst_hw = { + .info = (SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_NONINTERLEAVED | + SNDRV_PCM_INFO_MMAP_VALID), + .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE, + .rates = SNDRV_PCM_RATE_8000_48000, + .rate_min = 8000, + .rate_max = 48000, + .channels_min = 1, + .channels_max = MAX_CHANNELS_NUM, + .buffer_bytes_max = 128 * 1024, + .period_bytes_min = 4096, + .period_bytes_max = 32768, + .periods_min = 1, + .periods_max = 1024, +}; + +struct pattern_buf { + char *buf; + u32 len; +}; + +static int buf_allocated; +static struct pattern_buf patt_bufs[MAX_CHANNELS_NUM]; + +static inline void inc_buf_pos(struct pcmtst_buf_iter *v_iter, size_t by, size_t bytes) +{ + v_iter->total_bytes += by; + v_iter->buf_pos += by; + v_iter->buf_pos %= bytes; +} + +/* + * Position in the DMA buffer when we are in the non-interleaved mode. We increment buf_pos + * every time we write a byte to any channel, so the position in the current channel buffer is + * (position in the DMA buffer) / count_of_channels + size_of_channel_buf * current_channel + */ +static inline size_t buf_pos_n(struct pcmtst_buf_iter *v_iter, unsigned int channels, + unsigned int chan_num) +{ + return v_iter->buf_pos / channels + v_iter->chan_block * chan_num; +} + +/* + * Get the count of bytes written for the current channel in the interleaved mode. + * This is (count of samples written for the current channel) * bytes_in_sample + + * (relative position in the current sample) + */ +static inline size_t ch_pos_i(size_t b_total, unsigned int channels, unsigned int b_sample) +{ + return b_total / channels / b_sample * b_sample + (b_total % b_sample); +} + +static void check_buf_block_i(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + size_t i; + short ch_num; + u8 current_byte; + + for (i = 0; i < v_iter->b_rw; i++) { + current_byte = runtime->dma_area[v_iter->buf_pos]; + if (!current_byte) + break; + ch_num = (v_iter->total_bytes / v_iter->sample_bytes) % runtime->channels; + if (current_byte != patt_bufs[ch_num].buf[ch_pos_i(v_iter->total_bytes, + runtime->channels, + v_iter->sample_bytes) + % patt_bufs[ch_num].len]) { + v_iter->is_buf_corrupted = true; + break; + } + inc_buf_pos(v_iter, 1, runtime->dma_bytes); + } + // If we broke during the loop, add remaining bytes to the buffer position. + inc_buf_pos(v_iter, v_iter->b_rw - i, runtime->dma_bytes); +} + +static void check_buf_block_ni(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + unsigned int channels = runtime->channels; + size_t i; + short ch_num; + u8 current_byte; + + for (i = 0; i < v_iter->b_rw; i++) { + current_byte = runtime->dma_area[buf_pos_n(v_iter, channels, i % channels)]; + if (!current_byte) + break; + ch_num = i % channels; + if (current_byte != patt_bufs[ch_num].buf[(v_iter->total_bytes / channels) + % patt_bufs[ch_num].len]) { + v_iter->is_buf_corrupted = true; + break; + } + inc_buf_pos(v_iter, 1, runtime->dma_bytes); + } + inc_buf_pos(v_iter, v_iter->b_rw - i, runtime->dma_bytes); +} + +/* + * Check one block of the buffer. Here we iterate the buffer until we find '0'. This condition is + * necessary because we need to detect when the reading/writing ends, so we assume that the pattern + * doesn't contain zeros. + */ +static void check_buf_block(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + if (v_iter->interleaved) + check_buf_block_i(v_iter, runtime); + else + check_buf_block_ni(v_iter, runtime); +} + +/* + * Fill buffer in the non-interleaved mode. The order of samples is C0, ..., C0, C1, ..., C1, C2... + * The channel buffers lay in the DMA buffer continuously (see default copy_user and copy_kernel + * handlers in the pcm_lib.c file). + * + * Here we increment the DMA buffer position every time we write a byte to any channel 'buffer'. + * We need this to simulate the correct hardware pointer moving. + */ +static void fill_block_pattern_n(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + size_t i; + unsigned int channels = runtime->channels; + short ch_num; + + for (i = 0; i < v_iter->b_rw; i++) { + ch_num = i % channels; + runtime->dma_area[buf_pos_n(v_iter, channels, i % channels)] = + patt_bufs[ch_num].buf[(v_iter->total_bytes / channels) + % patt_bufs[ch_num].len]; + inc_buf_pos(v_iter, 1, runtime->dma_bytes); + } +} + +// Fill buffer in the interleaved mode. The order of samples is C0, C1, C2, C0, C1, C2, ... +static void fill_block_pattern_i(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + size_t sample; + size_t pos_in_ch, pos_pattern; + short ch, pos_sample; + + pos_in_ch = ch_pos_i(v_iter->total_bytes, runtime->channels, v_iter->sample_bytes); + + for (sample = 0; sample < v_iter->s_rw_ch; sample++) { + for (ch = 0; ch < runtime->channels; ch++) { + for (pos_sample = 0; pos_sample < v_iter->sample_bytes; pos_sample++) { + pos_pattern = (pos_in_ch + sample * v_iter->sample_bytes + + pos_sample) % patt_bufs[ch].len; + runtime->dma_area[v_iter->buf_pos] = patt_bufs[ch].buf[pos_pattern]; + inc_buf_pos(v_iter, 1, runtime->dma_bytes); + } + } + } +} + +static void fill_block_pattern(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + if (v_iter->interleaved) + fill_block_pattern_i(v_iter, runtime); + else + fill_block_pattern_n(v_iter, runtime); +} + +static void fill_block_rand_n(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + unsigned int channels = runtime->channels; + // Remaining space in all channel buffers + size_t bytes_remain = runtime->dma_bytes - v_iter->buf_pos; + unsigned int i; + + for (i = 0; i < channels; i++) { + if (v_iter->b_rw <= bytes_remain) { + //b_rw - count of bytes must be written for all channels at each timer tick + get_random_bytes(runtime->dma_area + buf_pos_n(v_iter, channels, i), + v_iter->b_rw / channels); + } else { + // Write to the end of buffer and start from the beginning of it + get_random_bytes(runtime->dma_area + buf_pos_n(v_iter, channels, i), + bytes_remain / channels); + get_random_bytes(runtime->dma_area + v_iter->chan_block * i, + (v_iter->b_rw - bytes_remain) / channels); + } + } + inc_buf_pos(v_iter, v_iter->b_rw, runtime->dma_bytes); +} + +static void fill_block_rand_i(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + size_t in_cur_block = runtime->dma_bytes - v_iter->buf_pos; + + if (v_iter->b_rw <= in_cur_block) { + get_random_bytes(&runtime->dma_area[v_iter->buf_pos], v_iter->b_rw); + } else { + get_random_bytes(&runtime->dma_area[v_iter->buf_pos], in_cur_block); + get_random_bytes(runtime->dma_area, v_iter->b_rw - in_cur_block); + } + inc_buf_pos(v_iter, v_iter->b_rw, runtime->dma_bytes); +} + +static void fill_block_random(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + if (v_iter->interleaved) + fill_block_rand_i(v_iter, runtime); + else + fill_block_rand_n(v_iter, runtime); +} + +static void fill_block(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) +{ + switch (fill_mode) { + case FILL_MODE_RAND: + fill_block_random(v_iter, runtime); + break; + case FILL_MODE_PAT: + fill_block_pattern(v_iter, runtime); + break; + } +} + +/* + * Here we iterate through the buffer by (buffer_size / iterates_per_second) bytes. + * The driver uses timer to simulate the hardware pointer moving, and notify the PCM middle layer + * about period elapsed. + */ +static void timer_timeout(struct timer_list *data) +{ + struct pcmtst_buf_iter *v_iter; + struct snd_pcm_substream *substream; + + v_iter = from_timer(v_iter, data, timer_instance); + substream = v_iter->substream; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && !v_iter->is_buf_corrupted) + check_buf_block(v_iter, substream->runtime); + else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + fill_block(v_iter, substream->runtime); + else + inc_buf_pos(v_iter, v_iter->b_rw, substream->runtime->dma_bytes); + + v_iter->period_pos += v_iter->b_rw; + if (v_iter->period_pos >= v_iter->period_bytes) { + v_iter->period_pos %= v_iter->period_bytes; + snd_pcm_period_elapsed(substream); + } + mod_timer(&v_iter->timer_instance, jiffies + TIMER_INTERVAL + inject_delay); +} + +static int snd_pcmtst_pcm_open(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct pcmtst_buf_iter *v_iter; + + v_iter = kzalloc(sizeof(*v_iter), GFP_KERNEL); + if (!v_iter) + return -ENOMEM; + + runtime->hw = snd_pcmtst_hw; + runtime->private_data = v_iter; + v_iter->substream = substream; + v_iter->buf_pos = 0; + v_iter->is_buf_corrupted = false; + v_iter->period_pos = 0; + v_iter->total_bytes = 0; + + playback_capture_test = 0; + ioctl_reset_test = 0; + + timer_setup(&v_iter->timer_instance, timer_timeout, 0); + mod_timer(&v_iter->timer_instance, jiffies + TIMER_INTERVAL); + return 0; +} + +static int snd_pcmtst_pcm_close(struct snd_pcm_substream *substream) +{ + struct pcmtst_buf_iter *v_iter = substream->runtime->private_data; + + timer_shutdown_sync(&v_iter->timer_instance); + v_iter->substream = NULL; + playback_capture_test = !v_iter->is_buf_corrupted; + kfree(v_iter); + return 0; +} + +static int snd_pcmtst_pcm_trigger(struct snd_pcm_substream *substream, int cmd) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct pcmtst_buf_iter *v_iter = runtime->private_data; + + if (inject_trigger_err) + return -EINVAL; + + v_iter->sample_bytes = runtime->sample_bits / 8; + v_iter->period_bytes = frames_to_bytes(runtime, runtime->period_size); + if (runtime->access == SNDRV_PCM_ACCESS_RW_NONINTERLEAVED || + runtime->access == SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED) { + v_iter->chan_block = runtime->dma_bytes / runtime->channels; + v_iter->interleaved = false; + } else { + v_iter->interleaved = true; + } + // We want to record RATE * ch_cnt samples per sec, it is rate * sample_bytes * ch_cnt bytes + v_iter->s_rw_ch = runtime->rate / TIMER_PER_SEC; + v_iter->b_rw = v_iter->s_rw_ch * v_iter->sample_bytes * runtime->channels; + + return 0; +} + +static snd_pcm_uframes_t snd_pcmtst_pcm_pointer(struct snd_pcm_substream *substream) +{ + struct pcmtst_buf_iter *v_iter = substream->runtime->private_data; + + return bytes_to_frames(substream->runtime, v_iter->buf_pos); +} + +static int snd_pcmtst_free(struct pcmtst *pcmtst) +{ + if (!pcmtst) + return 0; + kfree(pcmtst); + return 0; +} + +// These callbacks are required, but empty - all freeing occurs in pdev_remove +static int snd_pcmtst_dev_free(struct snd_device *device) +{ + return 0; +} + +static void pcmtst_pdev_release(struct device *dev) +{ +} + +static int snd_pcmtst_pcm_prepare(struct snd_pcm_substream *substream) +{ + if (inject_prepare_err) + return -EINVAL; + return 0; +} + +static int snd_pcmtst_pcm_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + if (inject_hwpars_err) + return -EBUSY; + return 0; +} + +static int snd_pcmtst_pcm_hw_free(struct snd_pcm_substream *substream) +{ + return 0; +} + +static int snd_pcmtst_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg) +{ + switch (cmd) { + case SNDRV_PCM_IOCTL1_RESET: + ioctl_reset_test = 1; + break; + } + return snd_pcm_lib_ioctl(substream, cmd, arg); +} + +static const struct snd_pcm_ops snd_pcmtst_playback_ops = { + .open = snd_pcmtst_pcm_open, + .close = snd_pcmtst_pcm_close, + .trigger = snd_pcmtst_pcm_trigger, + .hw_params = snd_pcmtst_pcm_hw_params, + .ioctl = snd_pcmtst_ioctl, + .hw_free = snd_pcmtst_pcm_hw_free, + .prepare = snd_pcmtst_pcm_prepare, + .pointer = snd_pcmtst_pcm_pointer, +}; + +static const struct snd_pcm_ops snd_pcmtst_capture_ops = { + .open = snd_pcmtst_pcm_open, + .close = snd_pcmtst_pcm_close, + .trigger = snd_pcmtst_pcm_trigger, + .hw_params = snd_pcmtst_pcm_hw_params, + .hw_free = snd_pcmtst_pcm_hw_free, + .ioctl = snd_pcmtst_ioctl, + .prepare = snd_pcmtst_pcm_prepare, + .pointer = snd_pcmtst_pcm_pointer, +}; + +static int snd_pcmtst_new_pcm(struct pcmtst *pcmtst) +{ + struct snd_pcm *pcm; + int err; + + err = snd_pcm_new(pcmtst->card, "PCMTest", 0, PLAYBACK_SUBSTREAM_CNT, + CAPTURE_SUBSTREAM_CNT, &pcm); + if (err < 0) + return err; + pcm->private_data = pcmtst; + strcpy(pcm->name, "PCMTest"); + pcmtst->pcm = pcm; + snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_pcmtst_playback_ops); + snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_pcmtst_capture_ops); + + err = snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV, &pcmtst->pdev->dev, + 0, 128 * 1024); + return err; +} + +static int snd_pcmtst_create(struct snd_card *card, struct platform_device *pdev, + struct pcmtst **r_pcmtst) +{ + struct pcmtst *pcmtst; + int err; + static const struct snd_device_ops ops = { + .dev_free = snd_pcmtst_dev_free, + }; + + pcmtst = kzalloc(sizeof(*pcmtst), GFP_KERNEL); + if (!pcmtst) + return -ENOMEM; + pcmtst->card = card; + pcmtst->pdev = pdev; + + err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, pcmtst, &ops); + if (err < 0) + goto _err_free_chip; + + err = snd_pcmtst_new_pcm(pcmtst); + if (err < 0) + goto _err_free_chip; + + *r_pcmtst = pcmtst; + return 0; + +_err_free_chip: + snd_pcmtst_free(pcmtst); + return err; +} + +static int pcmtst_probe(struct platform_device *pdev) +{ + struct snd_card *card; + int err; + + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); + if (err) + return err; + + err = snd_devm_card_new(&pdev->dev, index, id, THIS_MODULE, 0, &card); + if (err < 0) + return err; + err = snd_pcmtst_create(card, pdev, &pcmtst); + if (err < 0) + return err; + + strcpy(card->driver, "PCM-TEST Driver"); + strcpy(card->shortname, "PCM-Test"); + strcpy(card->longname, "PCM-Test virtual driver"); + + err = snd_card_register(card); + if (err < 0) + return err; + + return 0; +} + +static int pdev_remove(struct platform_device *dev) +{ + snd_pcmtst_free(pcmtst); + return 0; +} + +static struct platform_device pcmtst_pdev = { + .name = "pcmtest", + .dev.release = pcmtst_pdev_release, +}; + +static struct platform_driver pcmtst_pdrv = { + .probe = pcmtst_probe, + .remove = pdev_remove, + .driver = { + .name = "pcmtest", + }, +}; + +static ssize_t pattern_write(struct file *file, const char __user *u_buff, size_t len, loff_t *off) +{ + struct pattern_buf *patt_buf = file->f_inode->i_private; + ssize_t to_write = len; + + if (*off + to_write > MAX_PATTERN_LEN) + to_write = MAX_PATTERN_LEN - *off; + + // Crop silently everything over the buffer + if (to_write <= 0) + return len; + + if (copy_from_user(patt_buf->buf + *off, u_buff, to_write)) + return -EFAULT; + + patt_buf->len = *off + to_write; + *off += to_write; + + return to_write; +} + +static ssize_t pattern_read(struct file *file, char __user *u_buff, size_t len, loff_t *off) +{ + struct pattern_buf *patt_buf = file->f_inode->i_private; + ssize_t to_read = len; + + if (*off + to_read >= MAX_PATTERN_LEN) + to_read = MAX_PATTERN_LEN - *off; + if (to_read <= 0) + return 0; + + if (copy_to_user(u_buff, patt_buf->buf + *off, to_read)) + to_read = 0; + else + *off += to_read; + + return to_read; +} + +static const struct file_operations fill_pattern_fops = { + .read = pattern_read, + .write = pattern_write, +}; + +static int setup_patt_bufs(void) +{ + size_t i; + + for (i = 0; i < ARRAY_SIZE(patt_bufs); i++) { + patt_bufs[i].buf = kzalloc(MAX_PATTERN_LEN, GFP_KERNEL); + if (!patt_bufs[i].buf) + break; + strcpy(patt_bufs[i].buf, DEFAULT_PATTERN); + patt_bufs[i].len = DEFAULT_PATTERN_LEN; + } + + return i; +} + +static const char * const pattern_files[] = { "fill_pattern0", "fill_pattern1", + "fill_pattern2", "fill_pattern3"}; +static int init_debug_files(int buf_count) +{ + size_t i; + char len_file_name[32]; + + driver_debug_dir = debugfs_create_dir("pcmtest", NULL); + if (IS_ERR(driver_debug_dir)) + return PTR_ERR(driver_debug_dir); + debugfs_create_u8("pc_test", 0444, driver_debug_dir, &playback_capture_test); + debugfs_create_u8("ioctl_test", 0444, driver_debug_dir, &ioctl_reset_test); + + for (i = 0; i < buf_count; i++) { + debugfs_create_file(pattern_files[i], 0600, driver_debug_dir, + &patt_bufs[i], &fill_pattern_fops); + snprintf(len_file_name, sizeof(len_file_name), "%s_len", pattern_files[i]); + debugfs_create_u32(len_file_name, 0444, driver_debug_dir, &patt_bufs[i].len); + } + + return 0; +} + +static void free_pattern_buffers(void) +{ + int i; + + for (i = 0; i < buf_allocated; i++) + kfree(patt_bufs[i].buf); +} + +static void clear_debug_files(void) +{ + debugfs_remove_recursive(driver_debug_dir); +} + +static int __init mod_init(void) +{ + int err = 0; + + buf_allocated = setup_patt_bufs(); + if (!buf_allocated) + return -ENOMEM; + + snd_pcmtst_hw.channels_max = buf_allocated; + + err = init_debug_files(buf_allocated); + if (err) + return err; + err = platform_device_register(&pcmtst_pdev); + if (err) + return err; + err = platform_driver_register(&pcmtst_pdrv); + if (err) + platform_device_unregister(&pcmtst_pdev); + return err; +} + +static void __exit mod_exit(void) +{ + clear_debug_files(); + free_pattern_buffers(); + + platform_driver_unregister(&pcmtst_pdrv); + platform_device_unregister(&pcmtst_pdev); +} + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Ivan Orlov"); +module_init(mod_init); +module_exit(mod_exit); diff --git a/sound/firewire/bebob/bebob.c b/sound/firewire/bebob/bebob.c index 06a7ced218e2..2ba5962beb30 100644 --- a/sound/firewire/bebob/bebob.c +++ b/sound/firewire/bebob/bebob.c @@ -15,7 +15,7 @@ MODULE_DESCRIPTION("BridgeCo BeBoB driver"); MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; diff --git a/sound/firewire/dice/dice.c b/sound/firewire/dice/dice.c index 6036a5edbcb8..6c93e6e4982c 100644 --- a/sound/firewire/dice/dice.c +++ b/sound/firewire/dice/dice.c @@ -9,7 +9,7 @@ MODULE_DESCRIPTION("DICE driver"); MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); #define OUI_WEISS 0x001c6a #define OUI_LOUD 0x000ff2 diff --git a/sound/firewire/digi00x/digi00x.c b/sound/firewire/digi00x/digi00x.c index 995302808c27..704ae2a5316b 100644 --- a/sound/firewire/digi00x/digi00x.c +++ b/sound/firewire/digi00x/digi00x.c @@ -9,7 +9,7 @@ MODULE_DESCRIPTION("Digidesign Digi 002/003 family Driver"); MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); #define VENDOR_DIGIDESIGN 0x00a07e #define MODEL_CONSOLE 0x000001 diff --git a/sound/firewire/fireface/ff.c b/sound/firewire/fireface/ff.c index 448e972028d9..82241058ea14 100644 --- a/sound/firewire/fireface/ff.c +++ b/sound/firewire/fireface/ff.c @@ -11,7 +11,7 @@ MODULE_DESCRIPTION("RME Fireface series Driver"); MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); static void name_card(struct snd_ff *ff) { diff --git a/sound/firewire/fireworks/fireworks.c b/sound/firewire/fireworks/fireworks.c index ffb6dd796243..dd4298876ac0 100644 --- a/sound/firewire/fireworks/fireworks.c +++ b/sound/firewire/fireworks/fireworks.c @@ -18,7 +18,7 @@ MODULE_DESCRIPTION("Echo Fireworks driver"); MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c index 6655af53b367..806f82c9ceee 100644 --- a/sound/firewire/isight.c +++ b/sound/firewire/isight.c @@ -77,7 +77,7 @@ struct audio_payload { MODULE_DESCRIPTION("iSight audio driver"); MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); static struct fw_iso_packet audio_packet = { .payload_length = sizeof(struct audio_payload), diff --git a/sound/firewire/lib.c b/sound/firewire/lib.c index e0a2337e8f27..654e1a6050a9 100644 --- a/sound/firewire/lib.c +++ b/sound/firewire/lib.c @@ -69,4 +69,4 @@ EXPORT_SYMBOL(snd_fw_transaction); MODULE_DESCRIPTION("FireWire audio helper functions"); MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); diff --git a/sound/firewire/motu/motu.c b/sound/firewire/motu/motu.c index f8b7fe38751c..d73599eb7d5a 100644 --- a/sound/firewire/motu/motu.c +++ b/sound/firewire/motu/motu.c @@ -11,7 +11,7 @@ MODULE_DESCRIPTION("MOTU FireWire driver"); MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); const unsigned int snd_motu_clock_rates[SND_MOTU_CLOCK_RATE_COUNT] = { /* mode 0 */ diff --git a/sound/firewire/oxfw/oxfw.c b/sound/firewire/oxfw/oxfw.c index b496f87841ae..9523479fa94a 100644 --- a/sound/firewire/oxfw/oxfw.c +++ b/sound/firewire/oxfw/oxfw.c @@ -32,7 +32,7 @@ MODULE_DESCRIPTION("Oxford Semiconductor FW970/971 driver"); MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); MODULE_ALIAS("snd-firewire-speakers"); MODULE_ALIAS("snd-scs1x"); diff --git a/sound/firewire/tascam/tascam.c b/sound/firewire/tascam/tascam.c index eb58d3fcf087..86880089de28 100644 --- a/sound/firewire/tascam/tascam.c +++ b/sound/firewire/tascam/tascam.c @@ -9,7 +9,7 @@ MODULE_DESCRIPTION("TASCAM FireWire series Driver"); MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); static const struct snd_tscm_spec model_specs[] = { { diff --git a/sound/hda/hdac_controller.c b/sound/hda/hdac_controller.c index 3c7af6558249..7f3a000fab0c 100644 --- a/sound/hda/hdac_controller.c +++ b/sound/hda/hdac_controller.c @@ -79,7 +79,10 @@ void snd_hdac_bus_init_cmd_io(struct hdac_bus *bus) /* set N=1, get RIRB response interrupt for new entry */ snd_hdac_chip_writew(bus, RINTCNT, 1); /* enable rirb dma and response irq */ - snd_hdac_chip_writeb(bus, RIRBCTL, AZX_RBCTL_DMA_EN | AZX_RBCTL_IRQ_EN); + if (bus->not_use_interrupts) + snd_hdac_chip_writeb(bus, RIRBCTL, AZX_RBCTL_DMA_EN); + else + snd_hdac_chip_writeb(bus, RIRBCTL, AZX_RBCTL_DMA_EN | AZX_RBCTL_IRQ_EN); /* Accept unsolicited responses */ snd_hdac_chip_updatel(bus, GCTL, AZX_GCTL_UNSOL, AZX_GCTL_UNSOL); spin_unlock_irq(&bus->reg_lock); diff --git a/sound/hda/hdac_device.c b/sound/hda/hdac_device.c index 6c043fbd606f..bbf7bcdb449a 100644 --- a/sound/hda/hdac_device.c +++ b/sound/hda/hdac_device.c @@ -645,6 +645,7 @@ struct hda_vendor_id { }; static const struct hda_vendor_id hda_vendor_ids[] = { + { 0x0014, "Loongson" }, { 0x1002, "ATI" }, { 0x1013, "Cirrus Logic" }, { 0x1057, "Motorola" }, diff --git a/sound/hda/hdac_regmap.c b/sound/hda/hdac_regmap.c index fe3587547cfe..f258cb3a6895 100644 --- a/sound/hda/hdac_regmap.c +++ b/sound/hda/hdac_regmap.c @@ -17,7 +17,6 @@ #include <linux/regmap.h> #include <linux/export.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <sound/core.h> #include <sound/hdaudio.h> #include <sound/hda_regmap.h> @@ -358,7 +357,7 @@ static const struct regmap_config hda_regmap_cfg = { .writeable_reg = hda_writeable_reg, .readable_reg = hda_readable_reg, .volatile_reg = hda_volatile_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_read = hda_reg_read, .reg_write = hda_reg_write, .use_single_read = true, diff --git a/sound/hda/hdac_stream.c b/sound/hda/hdac_stream.c index 1f56fd33b9af..2633a4bb1d85 100644 --- a/sound/hda/hdac_stream.c +++ b/sound/hda/hdac_stream.c @@ -150,7 +150,11 @@ void snd_hdac_stream_start(struct hdac_stream *azx_dev) stripe_ctl); } /* set DMA start and interrupt mask */ - snd_hdac_stream_updateb(azx_dev, SD_CTL, + if (bus->access_sdnctl_in_dword) + snd_hdac_stream_updatel(azx_dev, SD_CTL, + 0, SD_CTL_DMA_START | SD_INT_MASK); + else + snd_hdac_stream_updateb(azx_dev, SD_CTL, 0, SD_CTL_DMA_START | SD_INT_MASK); azx_dev->running = true; } diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig index 6ffa48dd5983..f8159179e38d 100644 --- a/sound/isa/Kconfig +++ b/sound/isa/Kconfig @@ -23,6 +23,7 @@ menuconfig SND_ISA bool "ISA sound devices" depends on ISA || COMPILE_TEST depends on ISA_DMA_API + depends on HAS_IOPORT default y help Support for sound devices connected via the ISA bus. diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig index 861958451ef5..787868c9e91b 100644 --- a/sound/pci/Kconfig +++ b/sound/pci/Kconfig @@ -26,7 +26,7 @@ config SND_ALS300 select SND_PCM select SND_AC97_CODEC select SND_OPL3_LIB - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say 'Y' or 'M' to include support for Avance Logic ALS300/ALS300+ @@ -36,6 +36,7 @@ config SND_ALS300 config SND_ALS4000 tristate "Avance Logic ALS4000" depends on ISA_DMA_API + depends on HAS_IOPORT select SND_OPL3_LIB select SND_MPU401_UART select SND_PCM @@ -51,7 +52,7 @@ config SND_ALI5451 tristate "ALi M5451 PCI Audio Controller" select SND_MPU401_UART select SND_AC97_CODEC - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for the integrated AC97 sound device on motherboards using the ALi M5451 Audio Controller @@ -96,6 +97,7 @@ config SND_ATIIXP_MODEM config SND_AU8810 tristate "Aureal Advantage" + depends on HAS_IOPORT select SND_MPU401_UART select SND_AC97_CODEC help @@ -110,6 +112,7 @@ config SND_AU8810 config SND_AU8820 tristate "Aureal Vortex" + depends on HAS_IOPORT select SND_MPU401_UART select SND_AC97_CODEC help @@ -123,6 +126,7 @@ config SND_AU8820 config SND_AU8830 tristate "Aureal Vortex 2" + depends on HAS_IOPORT select SND_MPU401_UART select SND_AC97_CODEC help @@ -157,7 +161,7 @@ config SND_AZT3328 select SND_RAWMIDI select SND_AC97_CODEC select SND_TIMER - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for Aztech AZF3328 (PCI168) soundcards. @@ -193,6 +197,7 @@ config SND_BT87X_OVERCLOCK config SND_CA0106 tristate "SB Audigy LS / Live 24bit" + depends on HAS_IOPORT select SND_AC97_CODEC select SND_RAWMIDI select SND_VMASTER @@ -205,6 +210,7 @@ config SND_CA0106 config SND_CMIPCI tristate "C-Media 8338, 8738, 8768, 8770" + depends on HAS_IOPORT select SND_OPL3_LIB select SND_MPU401_UART select SND_PCM @@ -221,6 +227,7 @@ config SND_OXYGEN_LIB config SND_OXYGEN tristate "C-Media 8786, 8787, 8788 (Oxygen)" + depends on HAS_IOPORT select SND_OXYGEN_LIB select SND_PCM select SND_MPU401_UART @@ -246,6 +253,7 @@ config SND_OXYGEN config SND_CS4281 tristate "Cirrus Logic (Sound Fusion) CS4281" + depends on HAS_IOPORT select SND_OPL3_LIB select SND_RAWMIDI select SND_AC97_CODEC @@ -257,6 +265,7 @@ config SND_CS4281 config SND_CS46XX tristate "Cirrus Logic (Sound Fusion) CS4280/CS461x/CS462x/CS463x" + depends on HAS_IOPORT select SND_RAWMIDI select SND_AC97_CODEC select FW_LOADER @@ -290,6 +299,7 @@ config SND_CS5530 config SND_CS5535AUDIO tristate "CS5535/CS5536 Audio" depends on X86_32 || MIPS || COMPILE_TEST + depends on HAS_IOPORT select SND_PCM select SND_AC97_CODEC help @@ -307,6 +317,7 @@ config SND_CS5535AUDIO config SND_CTXFI tristate "Creative Sound Blaster X-Fi" + depends on HAS_IOPORT select SND_PCM help If you want to use soundcards based on Creative Sound Blastr X-Fi @@ -468,7 +479,7 @@ config SND_EMU10K1 select SND_AC97_CODEC select SND_TIMER select SND_SEQ_DEVICE if SND_SEQUENCER != n - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y to include support for Sound Blaster PCI 512, Live!, Audigy and E-MU APS/0404/1010/1212/1616/1820 soundcards. @@ -491,7 +502,7 @@ config SND_EMU10K1X tristate "Emu10k1X (Dell OEM Version)" select SND_AC97_CODEC select SND_RAWMIDI - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for the Dell OEM version of the Sound Blaster Live!. @@ -501,6 +512,7 @@ config SND_EMU10K1X config SND_ENS1370 tristate "(Creative) Ensoniq AudioPCI 1370" + depends on HAS_IOPORT select SND_RAWMIDI select SND_PCM help @@ -511,6 +523,7 @@ config SND_ENS1370 config SND_ENS1371 tristate "(Creative) Ensoniq AudioPCI 1371/1373" + depends on HAS_IOPORT select SND_RAWMIDI select SND_AC97_CODEC help @@ -525,7 +538,7 @@ config SND_ES1938 select SND_OPL3_LIB select SND_MPU401_UART select SND_AC97_CODEC - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for soundcards based on ESS Solo-1 (ES1938, ES1946, ES1969) chips. @@ -537,7 +550,7 @@ config SND_ES1968 tristate "ESS ES1968/1978 (Maestro-1/2/2E)" select SND_MPU401_UART select SND_AC97_CODEC - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for soundcards based on ESS Maestro 1/2/2E chips. @@ -569,6 +582,7 @@ config SND_ES1968_RADIO config SND_FM801 tristate "ForteMedia FM801" + depends on HAS_IOPORT select SND_OPL3_LIB select SND_MPU401_UART select SND_AC97_CODEC @@ -624,7 +638,7 @@ config SND_ICE1712 select SND_MPU401_UART select SND_AC97_CODEC select BITREVERSE - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for soundcards based on the ICE1712 (Envy24) chip. @@ -640,6 +654,7 @@ config SND_ICE1712 config SND_ICE1724 tristate "ICE/VT1724/1720 (Envy24HT/PT)" + depends on HAS_IOPORT select SND_RAWMIDI select SND_AC97_CODEC select SND_VMASTER @@ -712,7 +727,7 @@ config SND_LX6464ES config SND_MAESTRO3 tristate "ESS Allegro/Maestro3" select SND_AC97_CODEC - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for soundcards based on ESS Maestro 3 (Allegro) chips. @@ -753,6 +768,7 @@ config SND_NM256 config SND_PCXHR tristate "Digigram PCXHR" + depends on HAS_IOPORT select FW_LOADER select SND_PCM select SND_HWDEP @@ -764,6 +780,7 @@ config SND_PCXHR config SND_RIPTIDE tristate "Conexant Riptide" + depends on HAS_IOPORT select FW_LOADER select SND_OPL3_LIB select SND_MPU401_UART @@ -808,6 +825,7 @@ config SND_RME9652 config SND_SE6X tristate "Studio Evolution SE6X" depends on SND_OXYGEN=n && SND_VIRTUOSO=n # PCI ID conflict + depends on HAS_IOPORT select SND_OXYGEN_LIB select SND_PCM select SND_MPU401_UART @@ -830,7 +848,7 @@ config SND_SONICVIBES select SND_OPL3_LIB select SND_MPU401_UART select SND_AC97_CODEC - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for soundcards based on the S3 SonicVibes chip. @@ -842,7 +860,7 @@ config SND_TRIDENT tristate "Trident 4D-Wave DX/NX; SiS 7018" select SND_MPU401_UART select SND_AC97_CODEC - depends on ZONE_DMA + depends on ZONE_DMA && HAS_IOPORT help Say Y here to include support for soundcards based on Trident 4D-Wave DX/NX or SiS 7018 chips. @@ -852,6 +870,7 @@ config SND_TRIDENT config SND_VIA82XX tristate "VIA 82C686A/B, 8233/8235 AC97 Controller" + depends on HAS_IOPORT select SND_MPU401_UART select SND_AC97_CODEC help @@ -863,6 +882,7 @@ config SND_VIA82XX config SND_VIA82XX_MODEM tristate "VIA 82C686A/B, 8233 based Modems" + depends on HAS_IOPORT select SND_AC97_CODEC help Say Y here to include support for the integrated MC97 modem on @@ -873,6 +893,7 @@ config SND_VIA82XX_MODEM config SND_VIRTUOSO tristate "Asus Virtuoso 66/100/200 (Xonar)" + depends on HAS_IOPORT select SND_OXYGEN_LIB select SND_PCM select SND_MPU401_UART @@ -889,6 +910,7 @@ config SND_VIRTUOSO config SND_VX222 tristate "Digigram VX222" + depends on HAS_IOPORT select SND_VX_LIB help Say Y here to include support for Digigram VX222 soundcards. @@ -898,6 +920,7 @@ config SND_VX222 config SND_YMFPCI tristate "Yamaha YMF724/740/744/754" + depends on HAS_IOPORT select SND_OPL3_LIB select SND_MPU401_UART select SND_AC97_CODEC diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index 9afc5906d662..80a65b8ad7b9 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -2069,8 +2069,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template, .dev_disconnect = snd_ac97_dev_disconnect, }; - if (rac97) - *rac97 = NULL; + if (!rac97) + return -EINVAL; if (snd_BUG_ON(!bus || !template)) return -EINVAL; if (snd_BUG_ON(template->num >= 4)) diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c index b8163f26004a..23adace1b969 100644 --- a/sound/pci/emu10k1/emu10k1.c +++ b/sound/pci/emu10k1/emu10k1.c @@ -34,7 +34,6 @@ static int max_synth_voices[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 64}; static int max_buffer_size[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 128}; static bool enable_ir[SNDRV_CARDS]; static uint subsystem[SNDRV_CARDS]; /* Force card subsystem model */ -static uint delay_pcm_irq[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2}; module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for the EMU10K1 soundcard."); @@ -56,8 +55,6 @@ module_param_array(enable_ir, bool, NULL, 0444); MODULE_PARM_DESC(enable_ir, "Enable IR."); module_param_array(subsystem, uint, NULL, 0444); MODULE_PARM_DESC(subsystem, "Force card subsystem model."); -module_param_array(delay_pcm_irq, uint, NULL, 0444); -MODULE_PARM_DESC(delay_pcm_irq, "Delay PCM interrupt by specified number of samples (default 0)."); /* * Class 0401: 1102:0008 (rev 00) Subsystem: 1102:1001 -> Audigy2 Value Model:SB0400 */ @@ -103,13 +100,14 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci, enable_ir[dev], subsystem[dev]); if (err < 0) return err; - emu->delay_pcm_irq = delay_pcm_irq[dev] & 0x1f; err = snd_emu10k1_pcm(emu, 0); if (err < 0) return err; - err = snd_emu10k1_pcm_mic(emu, 1); - if (err < 0) - return err; + if (emu->card_capabilities->ac97_chip) { + err = snd_emu10k1_pcm_mic(emu, 1); + if (err < 0) + return err; + } err = snd_emu10k1_pcm_efx(emu, 2); if (err < 0) return err; diff --git a/sound/pci/emu10k1/emu10k1_callback.c b/sound/pci/emu10k1/emu10k1_callback.c index 9455df18f7b2..d36234b88fb4 100644 --- a/sound/pci/emu10k1/emu10k1_callback.c +++ b/sound/pci/emu10k1/emu10k1_callback.c @@ -33,9 +33,9 @@ static void release_voice(struct snd_emux_voice *vp); static void update_voice(struct snd_emux_voice *vp, int update); static void terminate_voice(struct snd_emux_voice *vp); static void free_voice(struct snd_emux_voice *vp); -static void set_fmmod(struct snd_emu10k1 *hw, struct snd_emux_voice *vp); -static void set_fm2frq2(struct snd_emu10k1 *hw, struct snd_emux_voice *vp); -static void set_filterQ(struct snd_emu10k1 *hw, struct snd_emux_voice *vp); +static u32 make_fmmod(struct snd_emux_voice *vp); +static u32 make_fm2frq2(struct snd_emux_voice *vp); +static int get_pitch_shift(struct snd_emux *emu); /* * Ensure a value is between two points @@ -59,6 +59,7 @@ static const struct snd_emux_operators emu10k1_ops = { .free_voice = free_voice, .sample_new = snd_emu10k1_sample_new, .sample_free = snd_emu10k1_sample_free, + .get_pitch_shift = get_pitch_shift, }; void @@ -116,14 +117,13 @@ snd_emu10k1_synth_get_voice(struct snd_emu10k1 *hw) static void release_voice(struct snd_emux_voice *vp) { - int dcysusv; struct snd_emu10k1 *hw; hw = vp->hw; - dcysusv = (unsigned char)vp->reg.parm.modrelease | DCYSUSM_PHASE1_MASK; - snd_emu10k1_ptr_write(hw, DCYSUSM, vp->ch, dcysusv); - dcysusv = (unsigned char)vp->reg.parm.volrelease | DCYSUSV_PHASE1_MASK | DCYSUSV_CHANNELENABLE_MASK; - snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, dcysusv); + snd_emu10k1_ptr_write_multiple(hw, vp->ch, + DCYSUSM, (unsigned char)vp->reg.parm.modrelease | DCYSUSM_PHASE1_MASK, + DCYSUSV, (unsigned char)vp->reg.parm.volrelease | DCYSUSV_PHASE1_MASK | DCYSUSV_CHANNELENABLE_MASK, + REGLIST_END); } @@ -138,8 +138,13 @@ terminate_voice(struct snd_emux_voice *vp) if (snd_BUG_ON(!vp)) return; hw = vp->hw; - snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, - DCYSUSV_PHASE1_MASK | DCYSUSV_DECAYTIME_MASK | DCYSUSV_CHANNELENABLE_MASK); + snd_emu10k1_ptr_write_multiple(hw, vp->ch, + DCYSUSV, 0, + VTFT, VTFT_FILTERTARGET_MASK, + CVCF, CVCF_CURRENTFILTER_MASK, + PTRX, 0, + CPF, 0, + REGLIST_END); if (vp->block) { struct snd_emu10k1_memblk *emem; emem = (struct snd_emu10k1_memblk *)vp->block; @@ -162,11 +167,6 @@ free_voice(struct snd_emux_voice *vp) /* Problem apparent on plug, unplug then plug */ /* on the Audigy 2 ZS Notebook. */ if (hw && (vp->ch >= 0)) { - snd_emu10k1_ptr_write(hw, IFATN, vp->ch, 0xff00); - snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, 0x807f | DCYSUSV_CHANNELENABLE_MASK); - // snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, 0); - snd_emu10k1_ptr_write(hw, VTFT, vp->ch, 0xffff); - snd_emu10k1_ptr_write(hw, CVCF, vp->ch, 0xffff); snd_emu10k1_voice_free(hw, &hw->voices[vp->ch]); vp->emu->num_voices--; vp->ch = -1; @@ -192,13 +192,13 @@ update_voice(struct snd_emux_voice *vp, int update) snd_emu10k1_ptr_write(hw, PTRX_FXSENDAMOUNT_B, vp->ch, vp->aaux); } if (update & SNDRV_EMUX_UPDATE_FMMOD) - set_fmmod(hw, vp); + snd_emu10k1_ptr_write(hw, FMMOD, vp->ch, make_fmmod(vp)); if (update & SNDRV_EMUX_UPDATE_TREMFREQ) snd_emu10k1_ptr_write(hw, TREMFRQ, vp->ch, vp->reg.parm.tremfrq); if (update & SNDRV_EMUX_UPDATE_FM2FRQ2) - set_fm2frq2(hw, vp); + snd_emu10k1_ptr_write(hw, FM2FRQ2, vp->ch, make_fm2frq2(vp)); if (update & SNDRV_EMUX_UPDATE_Q) - set_filterQ(hw, vp); + snd_emu10k1_ptr_write(hw, CCCA_RESONANCE, vp->ch, vp->reg.parm.filterQ); } @@ -255,7 +255,7 @@ lookup_voices(struct snd_emux *emu, struct snd_emu10k1 *hw, /* check if sample is finished playing (non-looping only) */ if (bp != best + V_OFF && bp != best + V_FREE && (vp->reg.sample_mode & SNDRV_SFNT_SAMPLE_SINGLESHOT)) { - val = snd_emu10k1_ptr_read(hw, CCCA_CURRADDR, vp->ch); + val = snd_emu10k1_ptr_read(hw, CCCA_CURRADDR, vp->ch) - 64; if (val >= vp->reg.loopstart) bp = best + V_OFF; } @@ -289,7 +289,7 @@ get_voice(struct snd_emux *emu, struct snd_emux_port *port) if (vp->ch < 0) { /* allocate a voice */ struct snd_emu10k1_voice *hwvoice; - if (snd_emu10k1_voice_alloc(hw, EMU10K1_SYNTH, 1, &hwvoice) < 0 || hwvoice == NULL) + if (snd_emu10k1_voice_alloc(hw, EMU10K1_SYNTH, 1, 1, NULL, &hwvoice) < 0) continue; vp->ch = hwvoice->number; emu->num_voices++; @@ -310,6 +310,7 @@ start_voice(struct snd_emux_voice *vp) { unsigned int temp; int ch; + u32 psst, dsl, map, ccca, vtarget; unsigned int addr, mapped_offset; struct snd_midi_channel *chan; struct snd_emu10k1 *hw; @@ -347,114 +348,98 @@ start_voice(struct snd_emux_voice *vp) snd_emu10k1_ptr_write(hw, FXRT, ch, temp); } - /* channel to be silent and idle */ - snd_emu10k1_ptr_write(hw, DCYSUSV, ch, 0); - snd_emu10k1_ptr_write(hw, VTFT, ch, VTFT_FILTERTARGET_MASK); - snd_emu10k1_ptr_write(hw, CVCF, ch, CVCF_CURRENTFILTER_MASK); - snd_emu10k1_ptr_write(hw, PTRX, ch, 0); - snd_emu10k1_ptr_write(hw, CPF, ch, 0); - - /* set pitch offset */ - snd_emu10k1_ptr_write(hw, IP, vp->ch, vp->apitch); - - /* set envelope parameters */ - snd_emu10k1_ptr_write(hw, ENVVAL, ch, vp->reg.parm.moddelay); - snd_emu10k1_ptr_write(hw, ATKHLDM, ch, vp->reg.parm.modatkhld); - snd_emu10k1_ptr_write(hw, DCYSUSM, ch, vp->reg.parm.moddcysus); - snd_emu10k1_ptr_write(hw, ENVVOL, ch, vp->reg.parm.voldelay); - snd_emu10k1_ptr_write(hw, ATKHLDV, ch, vp->reg.parm.volatkhld); - /* decay/sustain parameter for volume envelope is used - for triggerg the voice */ - - /* cutoff and volume */ - temp = (unsigned int)vp->acutoff << 8 | (unsigned char)vp->avol; - snd_emu10k1_ptr_write(hw, IFATN, vp->ch, temp); - - /* modulation envelope heights */ - snd_emu10k1_ptr_write(hw, PEFE, ch, vp->reg.parm.pefe); - - /* lfo1/2 delay */ - snd_emu10k1_ptr_write(hw, LFOVAL1, ch, vp->reg.parm.lfo1delay); - snd_emu10k1_ptr_write(hw, LFOVAL2, ch, vp->reg.parm.lfo2delay); - - /* lfo1 pitch & cutoff shift */ - set_fmmod(hw, vp); - /* lfo1 volume & freq */ - snd_emu10k1_ptr_write(hw, TREMFRQ, vp->ch, vp->reg.parm.tremfrq); - /* lfo2 pitch & freq */ - set_fm2frq2(hw, vp); - - /* reverb and loop start (reverb 8bit, MSB) */ temp = vp->reg.parm.reverb; temp += (int)vp->chan->control[MIDI_CTL_E1_REVERB_DEPTH] * 9 / 10; LIMITMAX(temp, 255); addr = vp->reg.loopstart; - snd_emu10k1_ptr_write(hw, PSST, vp->ch, (temp << 24) | addr); + psst = (temp << 24) | addr; - /* chorus & loop end (chorus 8bit, MSB) */ addr = vp->reg.loopend; temp = vp->reg.parm.chorus; temp += (int)chan->control[MIDI_CTL_E3_CHORUS_DEPTH] * 9 / 10; LIMITMAX(temp, 255); - temp = (temp <<24) | addr; - snd_emu10k1_ptr_write(hw, DSL, ch, temp); + dsl = (temp << 24) | addr; - /* clear filter delay memory */ - snd_emu10k1_ptr_write(hw, Z1, ch, 0); - snd_emu10k1_ptr_write(hw, Z2, ch, 0); + map = (hw->silent_page.addr << hw->address_mode) | (hw->address_mode ? MAP_PTI_MASK1 : MAP_PTI_MASK0); - /* invalidate maps */ - temp = (hw->silent_page.addr << hw->address_mode) | (hw->address_mode ? MAP_PTI_MASK1 : MAP_PTI_MASK0); - snd_emu10k1_ptr_write(hw, MAPA, ch, temp); - snd_emu10k1_ptr_write(hw, MAPB, ch, temp); -#if 0 - /* cache */ - { - unsigned int val, sample; - val = 32; - if (vp->reg.sample_mode & SNDRV_SFNT_SAMPLE_8BITS) - sample = 0x80808080; - else { - sample = 0; - val *= 2; - } - - /* cache */ - snd_emu10k1_ptr_write(hw, CCR, ch, 0x1c << 16); - snd_emu10k1_ptr_write(hw, CDE, ch, sample); - snd_emu10k1_ptr_write(hw, CDF, ch, sample); - - /* invalidate maps */ - temp = ((unsigned int)hw->silent_page.addr << hw_address_mode) | (hw->address_mode ? MAP_PTI_MASK1 : MAP_PTI_MASK0); - snd_emu10k1_ptr_write(hw, MAPA, ch, temp); - snd_emu10k1_ptr_write(hw, MAPB, ch, temp); - - /* fill cache */ - val -= 4; - val <<= 25; - val |= 0x1c << 16; - snd_emu10k1_ptr_write(hw, CCR, ch, val); - } -#endif - - /* Q & current address (Q 4bit value, MSB) */ - addr = vp->reg.start; + addr = vp->reg.start + 64; temp = vp->reg.parm.filterQ; - temp = (temp<<28) | addr; + ccca = (temp << 28) | addr; if (vp->apitch < 0xe400) - temp |= CCCA_INTERPROM_0; + ccca |= CCCA_INTERPROM_0; else { unsigned int shift = (vp->apitch - 0xe000) >> 10; - temp |= shift << 25; + ccca |= shift << 25; } if (vp->reg.sample_mode & SNDRV_SFNT_SAMPLE_8BITS) - temp |= CCCA_8BITSELECT; - snd_emu10k1_ptr_write(hw, CCCA, ch, temp); + ccca |= CCCA_8BITSELECT; + + vtarget = (unsigned int)vp->vtarget << 16; + + snd_emu10k1_ptr_write_multiple(hw, ch, + /* channel to be silent and idle */ + DCYSUSV, 0, + VTFT, VTFT_FILTERTARGET_MASK, + CVCF, CVCF_CURRENTFILTER_MASK, + PTRX, 0, + CPF, 0, + + /* set pitch offset */ + IP, vp->apitch, + + /* set envelope parameters */ + ENVVAL, vp->reg.parm.moddelay, + ATKHLDM, vp->reg.parm.modatkhld, + DCYSUSM, vp->reg.parm.moddcysus, + ENVVOL, vp->reg.parm.voldelay, + ATKHLDV, vp->reg.parm.volatkhld, + /* decay/sustain parameter for volume envelope is used + for triggerg the voice */ + + /* cutoff and volume */ + IFATN, (unsigned int)vp->acutoff << 8 | (unsigned char)vp->avol, + + /* modulation envelope heights */ + PEFE, vp->reg.parm.pefe, + + /* lfo1/2 delay */ + LFOVAL1, vp->reg.parm.lfo1delay, + LFOVAL2, vp->reg.parm.lfo2delay, - /* reset volume */ - temp = (unsigned int)vp->vtarget << 16; - snd_emu10k1_ptr_write(hw, VTFT, ch, temp | vp->ftarget); - snd_emu10k1_ptr_write(hw, CVCF, ch, temp | CVCF_CURRENTFILTER_MASK); + /* lfo1 pitch & cutoff shift */ + FMMOD, make_fmmod(vp), + /* lfo1 volume & freq */ + TREMFRQ, vp->reg.parm.tremfrq, + /* lfo2 pitch & freq */ + FM2FRQ2, make_fm2frq2(vp), + + /* reverb and loop start (reverb 8bit, MSB) */ + PSST, psst, + + /* chorus & loop end (chorus 8bit, MSB) */ + DSL, dsl, + + /* clear filter delay memory */ + Z1, 0, + Z2, 0, + + /* invalidate maps */ + MAPA, map, + MAPB, map, + + /* Q & current address (Q 4bit value, MSB) */ + CCCA, ccca, + + /* cache */ + CCR, REG_VAL_PUT(CCR_CACHEINVALIDSIZE, 64), + + /* reset volume */ + VTFT, vtarget | vp->ftarget, + CVCF, vtarget | CVCF_CURRENTFILTER_MASK, + + REGLIST_END); + + hw->voices[ch].dirty = 1; return 0; } @@ -464,7 +449,7 @@ start_voice(struct snd_emux_voice *vp) static void trigger_voice(struct snd_emux_voice *vp) { - unsigned int temp, ptarget; + unsigned int ptarget; struct snd_emu10k1 *hw; struct snd_emu10k1_memblk *emem; @@ -479,24 +464,25 @@ trigger_voice(struct snd_emux_voice *vp) #else ptarget = IP_TO_CP(vp->apitch); #endif - /* set pitch target and pan (volume) */ - temp = ptarget | (vp->apan << 8) | vp->aaux; - snd_emu10k1_ptr_write(hw, PTRX, vp->ch, temp); + snd_emu10k1_ptr_write_multiple(hw, vp->ch, + /* set pitch target and pan (volume) */ + PTRX, ptarget | (vp->apan << 8) | vp->aaux, + + /* current pitch and fractional address */ + CPF, ptarget, - /* pitch target */ - snd_emu10k1_ptr_write(hw, CPF, vp->ch, ptarget); + /* enable envelope engine */ + DCYSUSV, vp->reg.parm.voldcysus | DCYSUSV_CHANNELENABLE_MASK, - /* trigger voice */ - snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, vp->reg.parm.voldcysus|DCYSUSV_CHANNELENABLE_MASK); + REGLIST_END); } #define MOD_SENSE 18 -/* set lfo1 modulation height and cutoff */ -static void -set_fmmod(struct snd_emu10k1 *hw, struct snd_emux_voice *vp) +/* calculate lfo1 modulation height and cutoff register */ +static u32 +make_fmmod(struct snd_emux_voice *vp) { - unsigned short fmmod; short pitch; unsigned char cutoff; int modulation; @@ -506,15 +492,13 @@ set_fmmod(struct snd_emu10k1 *hw, struct snd_emux_voice *vp) modulation = vp->chan->gm_modulation + vp->chan->midi_pressure; pitch += (MOD_SENSE * modulation) / 1200; LIMITVALUE(pitch, -128, 127); - fmmod = ((unsigned char)pitch<<8) | cutoff; - snd_emu10k1_ptr_write(hw, FMMOD, vp->ch, fmmod); + return ((unsigned char)pitch << 8) | cutoff; } -/* set lfo2 pitch & frequency */ -static void -set_fm2frq2(struct snd_emu10k1 *hw, struct snd_emux_voice *vp) +/* calculate set lfo2 pitch & frequency register */ +static u32 +make_fm2frq2(struct snd_emux_voice *vp) { - unsigned short fm2frq2; short pitch; unsigned char freq; int modulation; @@ -524,13 +508,13 @@ set_fm2frq2(struct snd_emu10k1 *hw, struct snd_emux_voice *vp) modulation = vp->chan->gm_modulation + vp->chan->midi_pressure; pitch += (MOD_SENSE * modulation) / 1200; LIMITVALUE(pitch, -128, 127); - fm2frq2 = ((unsigned char)pitch<<8) | freq; - snd_emu10k1_ptr_write(hw, FM2FRQ2, vp->ch, fm2frq2); + return ((unsigned char)pitch << 8) | freq; } -/* set filterQ */ -static void -set_filterQ(struct snd_emu10k1 *hw, struct snd_emux_voice *vp) +static int get_pitch_shift(struct snd_emux *emu) { - snd_emu10k1_ptr_write(hw, CCCA_RESONANCE, vp->ch, vp->reg.parm.filterQ); + struct snd_emu10k1 *hw = emu->hw; + + return (hw->card_capabilities->emu_model && + hw->emu1010.word_clock == 44100) ? 0 : -501; } diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 192208c291d6..58ed72de6403 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -57,46 +57,49 @@ MODULE_FIRMWARE(EMU1010_NOTEBOOK_FILENAME); void snd_emu10k1_voice_init(struct snd_emu10k1 *emu, int ch) { - snd_emu10k1_ptr_write(emu, DCYSUSV, ch, 0); - snd_emu10k1_ptr_write(emu, IP, ch, 0); - snd_emu10k1_ptr_write(emu, VTFT, ch, VTFT_FILTERTARGET_MASK); - snd_emu10k1_ptr_write(emu, CVCF, ch, CVCF_CURRENTFILTER_MASK); - snd_emu10k1_ptr_write(emu, PTRX, ch, 0); - snd_emu10k1_ptr_write(emu, CPF, ch, 0); - snd_emu10k1_ptr_write(emu, CCR, ch, 0); - - snd_emu10k1_ptr_write(emu, PSST, ch, 0); - snd_emu10k1_ptr_write(emu, DSL, ch, 0x10); - snd_emu10k1_ptr_write(emu, CCCA, ch, 0); - snd_emu10k1_ptr_write(emu, Z1, ch, 0); - snd_emu10k1_ptr_write(emu, Z2, ch, 0); - snd_emu10k1_ptr_write(emu, FXRT, ch, 0x32100000); - - snd_emu10k1_ptr_write(emu, ATKHLDM, ch, 0); - snd_emu10k1_ptr_write(emu, DCYSUSM, ch, 0); - snd_emu10k1_ptr_write(emu, IFATN, ch, IFATN_FILTERCUTOFF_MASK | IFATN_ATTENUATION_MASK); - snd_emu10k1_ptr_write(emu, PEFE, ch, 0); - snd_emu10k1_ptr_write(emu, FMMOD, ch, 0); - snd_emu10k1_ptr_write(emu, TREMFRQ, ch, 24); /* 1 Hz */ - snd_emu10k1_ptr_write(emu, FM2FRQ2, ch, 24); /* 1 Hz */ - snd_emu10k1_ptr_write(emu, TEMPENV, ch, 0); - - /*** these are last so OFF prevents writing ***/ - snd_emu10k1_ptr_write(emu, LFOVAL2, ch, 0); - snd_emu10k1_ptr_write(emu, LFOVAL1, ch, 0); - snd_emu10k1_ptr_write(emu, ATKHLDV, ch, 0); - snd_emu10k1_ptr_write(emu, ENVVOL, ch, 0); - snd_emu10k1_ptr_write(emu, ENVVAL, ch, 0); + snd_emu10k1_ptr_write_multiple(emu, ch, + DCYSUSV, 0, + VTFT, VTFT_FILTERTARGET_MASK, + CVCF, CVCF_CURRENTFILTER_MASK, + PTRX, 0, + CPF, 0, + CCR, 0, + + PSST, 0, + DSL, 0x10, + CCCA, 0, + Z1, 0, + Z2, 0, + FXRT, 0x32100000, + + // The rest is meaningless as long as DCYSUSV_CHANNELENABLE_MASK is zero + DCYSUSM, 0, + ATKHLDV, 0, + ATKHLDM, 0, + IP, 0, + IFATN, IFATN_FILTERCUTOFF_MASK | IFATN_ATTENUATION_MASK, + PEFE, 0, + FMMOD, 0, + TREMFRQ, 24, /* 1 Hz */ + FM2FRQ2, 24, /* 1 Hz */ + LFOVAL2, 0, + LFOVAL1, 0, + ENVVOL, 0, + ENVVAL, 0, + + REGLIST_END); /* Audigy extra stuffs */ if (emu->audigy) { - snd_emu10k1_ptr_write(emu, A_CSBA, ch, 0); - snd_emu10k1_ptr_write(emu, A_CSDC, ch, 0); - snd_emu10k1_ptr_write(emu, A_CSFE, ch, 0); - snd_emu10k1_ptr_write(emu, A_CSHG, ch, 0); - snd_emu10k1_ptr_write(emu, A_FXRT1, ch, 0x03020100); - snd_emu10k1_ptr_write(emu, A_FXRT2, ch, 0x3f3f3f3f); - snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, ch, 0); + snd_emu10k1_ptr_write_multiple(emu, ch, + A_CSBA, 0, + A_CSDC, 0, + A_CSFE, 0, + A_CSHG, 0, + A_FXRT1, 0x03020100, + A_FXRT2, 0x07060504, + A_SENDAMOUNTS, 0, + REGLIST_END); } } @@ -150,22 +153,26 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) outl(HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK | HCFG_MUTEBUTTONENABLE, emu->port + HCFG); - /* reset recording buffers */ - snd_emu10k1_ptr_write(emu, MICBS, 0, ADCBS_BUFSIZE_NONE); - snd_emu10k1_ptr_write(emu, MICBA, 0, 0); - snd_emu10k1_ptr_write(emu, FXBS, 0, ADCBS_BUFSIZE_NONE); - snd_emu10k1_ptr_write(emu, FXBA, 0, 0); - snd_emu10k1_ptr_write(emu, ADCBS, 0, ADCBS_BUFSIZE_NONE); - snd_emu10k1_ptr_write(emu, ADCBA, 0, 0); - - /* disable channel interrupt */ outl(0, emu->port + INTE); - snd_emu10k1_ptr_write(emu, CLIEL, 0, 0); - snd_emu10k1_ptr_write(emu, CLIEH, 0, 0); - /* disable stop on loop end */ - snd_emu10k1_ptr_write(emu, SOLEL, 0, 0); - snd_emu10k1_ptr_write(emu, SOLEH, 0, 0); + snd_emu10k1_ptr_write_multiple(emu, 0, + /* reset recording buffers */ + MICBS, ADCBS_BUFSIZE_NONE, + MICBA, 0, + FXBS, ADCBS_BUFSIZE_NONE, + FXBA, 0, + ADCBS, ADCBS_BUFSIZE_NONE, + ADCBA, 0, + + /* disable channel interrupt */ + CLIEL, 0, + CLIEH, 0, + + /* disable stop on loop end */ + SOLEL, 0, + SOLEH, 0, + + REGLIST_END); if (emu->audigy) { /* set SPDIF bypass mode */ @@ -179,9 +186,11 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) for (ch = 0; ch < NUM_G; ch++) snd_emu10k1_voice_init(emu, ch); - snd_emu10k1_ptr_write(emu, SPCS0, 0, emu->spdif_bits[0]); - snd_emu10k1_ptr_write(emu, SPCS1, 0, emu->spdif_bits[1]); - snd_emu10k1_ptr_write(emu, SPCS2, 0, emu->spdif_bits[2]); + snd_emu10k1_ptr_write_multiple(emu, 0, + SPCS0, emu->spdif_bits[0], + SPCS1, emu->spdif_bits[1], + SPCS2, emu->spdif_bits[2], + REGLIST_END); if (emu->card_capabilities->emu_model) { } else if (emu->card_capabilities->ca0151_chip) { /* audigy2 */ @@ -392,41 +401,48 @@ int snd_emu10k1_done(struct snd_emu10k1 *emu) outl(0, emu->port + INTE); /* - * Shutdown the chip + * Shutdown the voices */ - for (ch = 0; ch < NUM_G; ch++) - snd_emu10k1_ptr_write(emu, DCYSUSV, ch, 0); for (ch = 0; ch < NUM_G; ch++) { - snd_emu10k1_ptr_write(emu, VTFT, ch, 0); - snd_emu10k1_ptr_write(emu, CVCF, ch, 0); - snd_emu10k1_ptr_write(emu, PTRX, ch, 0); - snd_emu10k1_ptr_write(emu, CPF, ch, 0); + snd_emu10k1_ptr_write_multiple(emu, ch, + DCYSUSV, 0, + VTFT, 0, + CVCF, 0, + PTRX, 0, + CPF, 0, + REGLIST_END); } - /* reset recording buffers */ - snd_emu10k1_ptr_write(emu, MICBS, 0, 0); - snd_emu10k1_ptr_write(emu, MICBA, 0, 0); - snd_emu10k1_ptr_write(emu, FXBS, 0, 0); - snd_emu10k1_ptr_write(emu, FXBA, 0, 0); - snd_emu10k1_ptr_write(emu, FXWC, 0, 0); - snd_emu10k1_ptr_write(emu, ADCBS, 0, ADCBS_BUFSIZE_NONE); - snd_emu10k1_ptr_write(emu, ADCBA, 0, 0); - snd_emu10k1_ptr_write(emu, TCBS, 0, TCBS_BUFFSIZE_16K); - snd_emu10k1_ptr_write(emu, TCB, 0, 0); + // stop the DSP if (emu->audigy) snd_emu10k1_ptr_write(emu, A_DBG, 0, A_DBG_SINGLE_STEP); else snd_emu10k1_ptr_write(emu, DBG, 0, EMU10K1_DBG_SINGLE_STEP); - /* disable channel interrupt */ - snd_emu10k1_ptr_write(emu, CLIEL, 0, 0); - snd_emu10k1_ptr_write(emu, CLIEH, 0, 0); - snd_emu10k1_ptr_write(emu, SOLEL, 0, 0); - snd_emu10k1_ptr_write(emu, SOLEH, 0, 0); + snd_emu10k1_ptr_write_multiple(emu, 0, + /* reset recording buffers */ + MICBS, 0, + MICBA, 0, + FXBS, 0, + FXBA, 0, + FXWC, 0, + ADCBS, ADCBS_BUFSIZE_NONE, + ADCBA, 0, + TCBS, TCBS_BUFFSIZE_16K, + TCB, 0, + + /* disable channel interrupt */ + CLIEL, 0, + CLIEH, 0, + SOLEL, 0, + SOLEH, 0, + + PTB, 0, + + REGLIST_END); /* disable audio and lock cache */ outl(HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK | HCFG_MUTEBUTTONENABLE, emu->port + HCFG); - snd_emu10k1_ptr_write(emu, PTB, 0, 0); return 0; } @@ -798,7 +814,6 @@ static void emu1010_firmware_work(struct work_struct *work) */ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) { - unsigned int i; u32 tmp, tmp2, reg; int err; @@ -855,9 +870,14 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); - /* Optical -> ADAT I/O */ - emu->emu1010.optical_in = 1; /* IN_ADAT */ - emu->emu1010.optical_out = 1; /* OUT_ADAT */ + if (emu->card_capabilities->no_adat) { + emu->emu1010.optical_in = 0; /* IN_SPDIF */ + emu->emu1010.optical_out = 0; /* OUT_SPDIF */ + } else { + /* Optical -> ADAT I/O */ + emu->emu1010.optical_in = 1; /* IN_ADAT */ + emu->emu1010.optical_out = 1; /* OUT_ADAT */ + } tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : EMU_HANA_OPTICAL_IN_SPDIF) | (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : EMU_HANA_OPTICAL_OUT_SPDIF); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); @@ -880,262 +900,20 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* IRQ Enable: All off */ snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00); - emu->emu1010.internal_clock = 1; /* 48000 */ + emu->emu1010.clock_source = 1; /* 48000 */ + emu->emu1010.clock_fallback = 1; /* 48000 */ /* Default WCLK set to 48kHz. */ snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_48K); /* Word Clock source, Internal 48kHz x1 */ + emu->emu1010.wclock = EMU_HANA_WCLOCK_INT_48K; snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K); /* snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X); */ - /* Audio Dock LEDs. */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, EMU_HANA_DOCK_LEDS_2_LOCK | EMU_HANA_DOCK_LEDS_2_48K); - -#if 0 - /* For 96kHz */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_0, EMU_SRC_HAMOA_ADC_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_1, EMU_SRC_HAMOA_ADC_RIGHT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_4, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_5, EMU_SRC_HAMOA_ADC_RIGHT2); -#endif -#if 0 - /* For 192kHz */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_0, EMU_SRC_HAMOA_ADC_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_1, EMU_SRC_HAMOA_ADC_RIGHT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_2, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_3, EMU_SRC_HAMOA_ADC_RIGHT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_4, EMU_SRC_HAMOA_ADC_LEFT3); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_5, EMU_SRC_HAMOA_ADC_RIGHT3); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_6, EMU_SRC_HAMOA_ADC_LEFT4); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_7, EMU_SRC_HAMOA_ADC_RIGHT4); -#endif -#if 1 - /* For 48kHz */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_0, EMU_SRC_DOCK_MIC_A1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_1, EMU_SRC_DOCK_MIC_B1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_2, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_3, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_4, EMU_SRC_DOCK_ADC1_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_5, EMU_SRC_DOCK_ADC1_RIGHT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_6, EMU_SRC_DOCK_ADC2_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_7, EMU_SRC_DOCK_ADC2_RIGHT1); - /* Pavel Hofman - setting defaults for 8 more capture channels - * Defaults only, users will set their own values anyways, let's - * just copy/paste. - */ + snd_emu1010_update_clock(emu); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_8, EMU_SRC_DOCK_MIC_A1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_9, EMU_SRC_DOCK_MIC_B1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_A, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_B, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_C, EMU_SRC_DOCK_ADC1_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_D, EMU_SRC_DOCK_ADC1_RIGHT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_E, EMU_SRC_DOCK_ADC2_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_F, EMU_SRC_DOCK_ADC2_RIGHT1); -#endif -#if 0 - /* Original */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_4, EMU_SRC_HANA_ADAT); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_5, EMU_SRC_HANA_ADAT + 1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_6, EMU_SRC_HANA_ADAT + 2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_7, EMU_SRC_HANA_ADAT + 3); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_8, EMU_SRC_HANA_ADAT + 4); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_9, EMU_SRC_HANA_ADAT + 5); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_A, EMU_SRC_HANA_ADAT + 6); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_B, EMU_SRC_HANA_ADAT + 7); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_C, EMU_SRC_DOCK_MIC_A1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_D, EMU_SRC_DOCK_MIC_B1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_E, EMU_SRC_HAMOA_ADC_LEFT2); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE2_EMU32_F, EMU_SRC_HAMOA_ADC_LEFT2); -#endif - for (i = 0; i < 0x20; i++) { - /* AudioDock Elink <- Silence */ - snd_emu1010_fpga_link_dst_src_write(emu, 0x0100 + i, EMU_SRC_SILENCE); - } - for (i = 0; i < 4; i++) { - /* Hana SPDIF Out <- Silence */ - snd_emu1010_fpga_link_dst_src_write(emu, 0x0200 + i, EMU_SRC_SILENCE); - } - for (i = 0; i < 7; i++) { - /* Hamoa DAC <- Silence */ - snd_emu1010_fpga_link_dst_src_write(emu, 0x0300 + i, EMU_SRC_SILENCE); - } - for (i = 0; i < 7; i++) { - /* Hana ADAT Out <- Silence */ - snd_emu1010_fpga_link_dst_src_write(emu, EMU_DST_HANA_ADAT + i, EMU_SRC_SILENCE); - } - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE_I2S0_LEFT, EMU_SRC_DOCK_ADC1_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE_I2S0_RIGHT, EMU_SRC_DOCK_ADC1_RIGHT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE_I2S1_LEFT, EMU_SRC_DOCK_ADC2_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE_I2S1_RIGHT, EMU_SRC_DOCK_ADC2_RIGHT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE_I2S2_LEFT, EMU_SRC_DOCK_ADC3_LEFT1); - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1); + // The routes are all set to EMU_SRC_SILENCE due to the reset, + // so it is safe to simply enable the outputs. snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); -#if 0 - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32B + 2); /* ALICE2 bus 0xa2 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HAMOA_DAC_RIGHT1, EMU_SRC_ALICE_EMU32B + 3); /* ALICE2 bus 0xa3 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 2); /* ALICE2 bus 0xb2 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 3); /* ALICE2 bus 0xb3 */ -#endif - /* Default outputs */ - if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) { - /* 1616(M) cardbus default outputs */ - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC1_LEFT1, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[0] = 17; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC1_RIGHT1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[1] = 18; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC2_LEFT1, EMU_SRC_ALICE_EMU32A + 2); - emu->emu1010.output_source[2] = 19; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC2_RIGHT1, EMU_SRC_ALICE_EMU32A + 3); - emu->emu1010.output_source[3] = 20; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC3_LEFT1, EMU_SRC_ALICE_EMU32A + 4); - emu->emu1010.output_source[4] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC3_RIGHT1, EMU_SRC_ALICE_EMU32A + 5); - emu->emu1010.output_source[5] = 22; - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_MANA_DAC_LEFT, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[16] = 17; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_MANA_DAC_RIGHT, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[17] = 18; - } else { - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC1_LEFT1, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[0] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC1_RIGHT1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[1] = 22; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC2_LEFT1, EMU_SRC_ALICE_EMU32A + 2); - emu->emu1010.output_source[2] = 23; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC2_RIGHT1, EMU_SRC_ALICE_EMU32A + 3); - emu->emu1010.output_source[3] = 24; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC3_LEFT1, EMU_SRC_ALICE_EMU32A + 4); - emu->emu1010.output_source[4] = 25; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC3_RIGHT1, EMU_SRC_ALICE_EMU32A + 5); - emu->emu1010.output_source[5] = 26; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC4_LEFT1, EMU_SRC_ALICE_EMU32A + 6); - emu->emu1010.output_source[6] = 27; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_DAC4_RIGHT1, EMU_SRC_ALICE_EMU32A + 7); - emu->emu1010.output_source[7] = 28; - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_PHONES_LEFT1, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[8] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_PHONES_RIGHT1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[9] = 22; - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[10] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_DOCK_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[11] = 22; - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[12] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[13] = 22; - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[14] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HAMOA_DAC_RIGHT1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[15] = 22; - /* ALICE2 bus 0xa0 */ - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT, EMU_SRC_ALICE_EMU32A + 0); - emu->emu1010.output_source[16] = 21; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 1, EMU_SRC_ALICE_EMU32A + 1); - emu->emu1010.output_source[17] = 22; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 2, EMU_SRC_ALICE_EMU32A + 2); - emu->emu1010.output_source[18] = 23; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 3, EMU_SRC_ALICE_EMU32A + 3); - emu->emu1010.output_source[19] = 24; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 4, EMU_SRC_ALICE_EMU32A + 4); - emu->emu1010.output_source[20] = 25; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 5, EMU_SRC_ALICE_EMU32A + 5); - emu->emu1010.output_source[21] = 26; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 6, EMU_SRC_ALICE_EMU32A + 6); - emu->emu1010.output_source[22] = 27; - snd_emu1010_fpga_link_dst_src_write(emu, - EMU_DST_HANA_ADAT + 7, EMU_SRC_ALICE_EMU32A + 7); - emu->emu1010.output_source[23] = 28; - } - return 0; } /* @@ -1310,7 +1088,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { /* Does NOT support sync daughter card (obviously). */ /* Tested by James@superbug.co.uk 4th Nov 2007. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x42011102, - .driver = "Audigy2", .name = "E-mu 1010 Notebook [MAEM8950]", + .driver = "Audigy2", .name = "E-MU 02 CardBus [MAEM8950]", .id = "EMU1010", .emu10k2_chip = 1, .ca0108_chip = 1, @@ -1323,7 +1101,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { * MicroDock[M] to make it an E-MU 1616[m]. */ /* Does NOT support sync daughter card. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40041102, - .driver = "Audigy2", .name = "E-mu 1010b PCI [MAEM8960]", + .driver = "Audigy2", .name = "E-MU 1010b PCI [MAEM8960]", .id = "EMU1010", .emu10k2_chip = 1, .ca0108_chip = 1, @@ -1337,7 +1115,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { * still work. */ /* Does NOT support sync daughter card. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40071102, - .driver = "Audigy2", .name = "E-mu 1010 PCIe [MAEM8986]", + .driver = "Audigy2", .name = "E-MU 1010 PCIe [MAEM8986]", .id = "EMU1010", .emu10k2_chip = 1, .ca0108_chip = 1, @@ -1349,7 +1127,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { * AudioDock[M] to make it an E-MU 1820[m]. */ /* Supports sync daughter card. */ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102, - .driver = "Audigy2", .name = "E-mu 1010 [MAEM8810]", + .driver = "Audigy2", .name = "E-MU 1010 [MAEM8810]", .id = "EMU1010", .emu10k2_chip = 1, .ca0102_chip = 1, @@ -1359,30 +1137,33 @@ static const struct snd_emu_chip_details emu_chip_details[] = { /* Supports sync daughter card. */ /* Tested by oswald.buddenhagen@gmx.de Mar 2023. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40021102, - .driver = "Audigy2", .name = "E-mu 0404b PCI [MAEM8852]", + .driver = "Audigy2", .name = "E-MU 0404b PCI [MAEM8852]", .id = "EMU0404", .emu10k2_chip = 1, .ca0108_chip = 1, - .spk71 = 1, + .spk20 = 1, + .no_adat = 1, .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 new revision */ /* This is MAEM8850 "HanaLite" */ /* Supports sync daughter card. */ /* Tested by James@superbug.co.uk 20-3-2007. */ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40021102, - .driver = "Audigy2", .name = "E-mu 0404 [MAEM8850]", + .driver = "Audigy2", .name = "E-MU 0404 [MAEM8850]", .id = "EMU0404", .emu10k2_chip = 1, .ca0102_chip = 1, - .spk71 = 1, + .spk20 = 1, + .no_adat = 1, .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 */ /* EMU0404 PCIe */ /* Does NOT support sync daughter card. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40051102, - .driver = "Audigy2", .name = "E-mu 0404 PCIe [MAEM8984]", + .driver = "Audigy2", .name = "E-MU 0404 PCIe [MAEM8984]", .id = "EMU0404", .emu10k2_chip = 1, .ca0108_chip = 1, - .spk71 = 1, + .spk20 = 1, + .no_adat = 1, .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 PCIe ver_03 */ {.vendor = 0x1102, .device = 0x0008, .driver = "Audigy2", .name = "SB Audigy 2 Value [Unknown]", @@ -1645,7 +1426,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .ac97_chip = 1, .sblive51 = 1} , {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x40011102, - .driver = "EMU10K1", .name = "E-mu APS [PC545]", + .driver = "EMU10K1", .name = "E-MU APS [PC545]", .id = "APS", .emu10k1_chip = 1, .ecard = 1} , diff --git a/sound/pci/emu10k1/emu10k1_synth.c b/sound/pci/emu10k1/emu10k1_synth.c index 549013a4a80b..759e66e1105a 100644 --- a/sound/pci/emu10k1/emu10k1_synth.c +++ b/sound/pci/emu10k1/emu10k1_synth.c @@ -43,7 +43,6 @@ static int snd_emu10k1_synth_probe(struct device *_dev) emux->hw = hw; emux->max_voices = arg->max_voices; emux->num_ports = arg->seq_ports; - emux->pitch_shift = -501; emux->memhdr = hw->memhdr; /* maximum two ports */ emux->midi_ports = arg->seq_ports < 2 ? arg->seq_ports : 2; diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 3f64ccab0e63..9904bcfee106 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -46,26 +46,45 @@ MODULE_PARM_DESC(high_res_gpr_volume, "GPR mixer controls use 31-bit range."); * Tables */ -static const char * const fxbuses[16] = { +// Playback channel labels; corresponds with the public FXBUS_* defines. +// Unlike the tables below, this is not determined by the hardware. +const char * const snd_emu10k1_fxbus[32] = { /* 0x00 */ "PCM Left", /* 0x01 */ "PCM Right", - /* 0x02 */ "PCM Surround Left", - /* 0x03 */ "PCM Surround Right", + /* 0x02 */ "PCM Rear Left", + /* 0x03 */ "PCM Rear Right", /* 0x04 */ "MIDI Left", /* 0x05 */ "MIDI Right", - /* 0x06 */ "Center", - /* 0x07 */ "LFE", - /* 0x08 */ NULL, - /* 0x09 */ NULL, + /* 0x06 */ "PCM Center", + /* 0x07 */ "PCM LFE", + /* 0x08 */ "PCM Front Left", + /* 0x09 */ "PCM Front Right", /* 0x0a */ NULL, /* 0x0b */ NULL, /* 0x0c */ "MIDI Reverb", /* 0x0d */ "MIDI Chorus", - /* 0x0e */ NULL, - /* 0x0f */ NULL + /* 0x0e */ "PCM Side Left", + /* 0x0f */ "PCM Side Right", + /* 0x10 */ NULL, + /* 0x11 */ NULL, + /* 0x12 */ NULL, + /* 0x13 */ NULL, + /* 0x14 */ "Passthrough Left", + /* 0x15 */ "Passthrough Right", + /* 0x16 */ NULL, + /* 0x17 */ NULL, + /* 0x18 */ NULL, + /* 0x19 */ NULL, + /* 0x1a */ NULL, + /* 0x1b */ NULL, + /* 0x1c */ NULL, + /* 0x1d */ NULL, + /* 0x1e */ NULL, + /* 0x1f */ NULL }; -static const char * const creative_ins[16] = { +// Physical inputs; corresponds with the public EXTIN_* defines. +const char * const snd_emu10k1_sblive_ins[16] = { /* 0x00 */ "AC97 Left", /* 0x01 */ "AC97 Right", /* 0x02 */ "TTL IEC958 Left", @@ -84,7 +103,8 @@ static const char * const creative_ins[16] = { /* 0x0f */ NULL }; -static const char * const audigy_ins[16] = { +// Physical inputs; corresponds with the public A_EXTIN_* defines. +const char * const snd_emu10k1_audigy_ins[16] = { /* 0x00 */ "AC97 Left", /* 0x01 */ "AC97 Right", /* 0x02 */ "Audigy CD Left", @@ -103,7 +123,8 @@ static const char * const audigy_ins[16] = { /* 0x0f */ NULL }; -static const char * const creative_outs[32] = { +// Physical outputs; corresponds with the public EXTOUT_* defines. +const char * const snd_emu10k1_sblive_outs[32] = { /* 0x00 */ "AC97 Left", /* 0x01 */ "AC97 Right", /* 0x02 */ "Optical IEC958 Left", @@ -120,6 +141,7 @@ static const char * const creative_outs[32] = { /* 0x0d */ "AC97 Surround Left", /* 0x0e */ "AC97 Surround Right", /* 0x0f */ NULL, + // This is actually the FXBUS2 range; SB Live! 5.1 only. /* 0x10 */ NULL, /* 0x11 */ "Analog Center", /* 0x12 */ "Analog LFE", @@ -138,7 +160,8 @@ static const char * const creative_outs[32] = { /* 0x1f */ NULL, }; -static const char * const audigy_outs[32] = { +// Physical outputs; corresponds with the public A_EXTOUT_* defines. +const char * const snd_emu10k1_audigy_outs[32] = { /* 0x00 */ "Digital Front Left", /* 0x01 */ "Digital Front Right", /* 0x02 */ "Digital Center", @@ -173,6 +196,18 @@ static const char * const audigy_outs[32] = { /* 0x1f */ NULL, }; +// On the SB Live! 5.1, FXBUS2[1] and FXBUS2[2] are occupied by EXTOUT_ACENTER +// and EXTOUT_ALFE, so we can't connect inputs to them for multitrack recording. +// +// Since only 14 of the 16 EXTINs are used, this is not a big problem. +// We route AC97 to FX capture 14 and 15, SPDIF_CD to FX capture 0 and 3, +// and the rest of the EXTINs to the corresponding FX capture channel. +// Multitrack recorders will still see the center/LFE output signal +// on the second and third "input" channel. +const s8 snd_emu10k1_sblive51_fxbus2_map[16] = { + 2, -1, -1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 0, 1 +}; + static const u32 bass_table[41][5] = { { 0x3e4f844f, 0x84ed4cc3, 0x3cc69927, 0x7b03553a, 0xc4da8486 }, { 0x3e69a17a, 0x84c280fb, 0x3cd77cd4, 0x7b2f2a6f, 0xc4b08d1d }, @@ -318,16 +353,12 @@ static int snd_emu10k1_gpr_ctl_info(struct snd_kcontrol *kcontrol, struct snd_ct static int snd_emu10k1_gpr_ctl_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_fx8010_ctl *ctl = (struct snd_emu10k1_fx8010_ctl *) kcontrol->private_value; - unsigned long flags; unsigned int i; - spin_lock_irqsave(&emu->reg_lock, flags); for (i = 0; i < ctl->vcount; i++) ucontrol->value.integer.value[i] = ctl->value[i]; - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -336,12 +367,10 @@ static int snd_emu10k1_gpr_ctl_put(struct snd_kcontrol *kcontrol, struct snd_ctl struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_fx8010_ctl *ctl = (struct snd_emu10k1_fx8010_ctl *) kcontrol->private_value; - unsigned long flags; - unsigned int nval, val; + int nval, val; unsigned int i, j; int change = 0; - spin_lock_irqsave(&emu->reg_lock, flags); for (i = 0; i < ctl->vcount; i++) { nval = ucontrol->value.integer.value[i]; if (nval < ctl->min) @@ -355,9 +384,16 @@ static int snd_emu10k1_gpr_ctl_put(struct snd_kcontrol *kcontrol, struct snd_ctl case EMU10K1_GPR_TRANSLATION_NONE: snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, val); break; + case EMU10K1_GPR_TRANSLATION_NEGATE: + snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, ~val); + break; case EMU10K1_GPR_TRANSLATION_TABLE100: snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, db_table[val]); break; + case EMU10K1_GPR_TRANSLATION_NEG_TABLE100: + snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, + val == 100 ? 0x80000000 : -(int)db_table[val]); + break; case EMU10K1_GPR_TRANSLATION_BASS: if ((ctl->count % 5) != 0 || (ctl->count / 5) != ctl->vcount) { change = -EIO; @@ -380,7 +416,6 @@ static int snd_emu10k1_gpr_ctl_put(struct snd_kcontrol *kcontrol, struct snd_ctl } } __error: - spin_unlock_irqrestore(&emu->reg_lock, flags); return change; } @@ -776,6 +811,34 @@ static int snd_emu10k1_verify_controls(struct snd_emu10k1 *emu, err = -EINVAL; goto __error; } + switch (gctl->translation) { + case EMU10K1_GPR_TRANSLATION_NONE: + case EMU10K1_GPR_TRANSLATION_NEGATE: + break; + case EMU10K1_GPR_TRANSLATION_TABLE100: + case EMU10K1_GPR_TRANSLATION_NEG_TABLE100: + if (gctl->min != 0 || gctl->max != 100) { + err = -EINVAL; + goto __error; + } + break; + case EMU10K1_GPR_TRANSLATION_BASS: + case EMU10K1_GPR_TRANSLATION_TREBLE: + if (gctl->min != 0 || gctl->max != 40) { + err = -EINVAL; + goto __error; + } + break; + case EMU10K1_GPR_TRANSLATION_ONOFF: + if (gctl->min != 0 || gctl->max != 1) { + err = -EINVAL; + goto __error; + } + break; + default: + err = -EINVAL; + goto __error; + } } for (i = 0; i < icode->gpr_list_control_count; i++) { /* FIXME: we need to check the WRITE access */ @@ -1116,48 +1179,56 @@ static int snd_emu10k1_ipcm_peek(struct snd_emu10k1 *emu, #define SND_EMU10K1_PLAYBACK_CHANNELS 8 #define SND_EMU10K1_CAPTURE_CHANNELS 4 +#define HR_VAL(v) ((v) * 0x80000000LL / 100 - 1) + static void -snd_emu10k1_init_mono_control(struct snd_emu10k1_fx8010_control_gpr *ctl, - const char *name, int gpr, int defval) +snd_emu10k1_init_mono_control2(struct snd_emu10k1_fx8010_control_gpr *ctl, + const char *name, int gpr, int defval, int defval_hr) { ctl->id.iface = (__force int)SNDRV_CTL_ELEM_IFACE_MIXER; strcpy(ctl->id.name, name); ctl->vcount = ctl->count = 1; - ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; if (high_res_gpr_volume) { - ctl->min = 0; + ctl->min = -1; ctl->max = 0x7fffffff; ctl->tlv = snd_emu10k1_db_linear; - ctl->translation = EMU10K1_GPR_TRANSLATION_NONE; + ctl->translation = EMU10K1_GPR_TRANSLATION_NEGATE; + defval = defval_hr; } else { ctl->min = 0; ctl->max = 100; ctl->tlv = snd_emu10k1_db_scale1; - ctl->translation = EMU10K1_GPR_TRANSLATION_TABLE100; + ctl->translation = EMU10K1_GPR_TRANSLATION_NEG_TABLE100; } + ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; } +#define snd_emu10k1_init_mono_control(ctl, name, gpr, defval) \ + snd_emu10k1_init_mono_control2(ctl, name, gpr, defval, HR_VAL(defval)) static void -snd_emu10k1_init_stereo_control(struct snd_emu10k1_fx8010_control_gpr *ctl, - const char *name, int gpr, int defval) +snd_emu10k1_init_stereo_control2(struct snd_emu10k1_fx8010_control_gpr *ctl, + const char *name, int gpr, int defval, int defval_hr) { ctl->id.iface = (__force int)SNDRV_CTL_ELEM_IFACE_MIXER; strcpy(ctl->id.name, name); ctl->vcount = ctl->count = 2; - ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; - ctl->gpr[1] = gpr + 1; ctl->value[1] = defval; if (high_res_gpr_volume) { - ctl->min = 0; + ctl->min = -1; ctl->max = 0x7fffffff; ctl->tlv = snd_emu10k1_db_linear; - ctl->translation = EMU10K1_GPR_TRANSLATION_NONE; + ctl->translation = EMU10K1_GPR_TRANSLATION_NEGATE; + defval = defval_hr; } else { ctl->min = 0; ctl->max = 100; ctl->tlv = snd_emu10k1_db_scale1; - ctl->translation = EMU10K1_GPR_TRANSLATION_TABLE100; + ctl->translation = EMU10K1_GPR_TRANSLATION_NEG_TABLE100; } + ctl->gpr[0] = gpr + 0; ctl->value[0] = defval; + ctl->gpr[1] = gpr + 1; ctl->value[1] = defval; } +#define snd_emu10k1_init_stereo_control(ctl, name, gpr, defval) \ + snd_emu10k1_init_stereo_control2(ctl, name, gpr, defval, HR_VAL(defval)) static void snd_emu10k1_init_mono_onoff_control(struct snd_emu10k1_fx8010_control_gpr *ctl, @@ -1191,35 +1262,50 @@ snd_emu10k1_init_stereo_onoff_control(struct snd_emu10k1_fx8010_control_gpr *ctl * to 2 x 16-bit registers in Audigy - their values are read via DMA. * Conversion is performed by Audigy DSP instructions of FX8010. */ -static int snd_emu10k1_audigy_dsp_convert_32_to_2x16( +static void snd_emu10k1_audigy_dsp_convert_32_to_2x16( struct snd_emu10k1_fx8010_code *icode, u32 *ptr, int tmp, int bit_shifter16, int reg_in, int reg_out) { - A_OP(icode, ptr, iACC3, A_GPR(tmp + 1), reg_in, A_C_00000000, A_C_00000000); - A_OP(icode, ptr, iANDXOR, A_GPR(tmp), A_GPR(tmp + 1), A_GPR(bit_shifter16 - 1), A_C_00000000); - A_OP(icode, ptr, iTSTNEG, A_GPR(tmp + 2), A_GPR(tmp), A_C_80000000, A_GPR(bit_shifter16 - 2)); - A_OP(icode, ptr, iANDXOR, A_GPR(tmp + 2), A_GPR(tmp + 2), A_C_80000000, A_C_00000000); - A_OP(icode, ptr, iANDXOR, A_GPR(tmp), A_GPR(tmp), A_GPR(bit_shifter16 - 3), A_C_00000000); - A_OP(icode, ptr, iMACINT0, A_GPR(tmp), A_C_00000000, A_GPR(tmp), A_C_00010000); - A_OP(icode, ptr, iANDXOR, reg_out, A_GPR(tmp), A_C_ffffffff, A_GPR(tmp + 2)); - A_OP(icode, ptr, iACC3, reg_out + 1, A_GPR(tmp + 1), A_C_00000000, A_C_00000000); - return 1; + // This leaves the low word in place, which is fine, + // as the low bits are completely ignored subsequently. + // reg_out[1] = reg_in + A_OP(icode, ptr, iACC3, reg_out + 1, reg_in, A_C_00000000, A_C_00000000); + // It is fine to read reg_in multiple times. + // tmp = reg_in << 15 + A_OP(icode, ptr, iMACINT1, A_GPR(tmp), A_C_00000000, reg_in, A_GPR(bit_shifter16)); + // Left-shift once more. This is a separate step, as the + // signed multiplication would clobber the MSB. + // reg_out[0] = tmp + ((tmp << 31) >> 31) + A_OP(icode, ptr, iMAC3, reg_out, A_GPR(tmp), A_GPR(tmp), A_C_80000000); } +#define ENUM_GPR(name, size) name, name ## _dummy = name + (size) - 1 + /* * initial DSP configuration for Audigy */ static int _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu) { - int err, z, gpr, nctl; - int bit_shifter16; - const int playback = 10; - const int capture = playback + (SND_EMU10K1_PLAYBACK_CHANNELS * 2); /* we reserve 10 voices */ - const int stereo_mix = capture + 2; - const int tmp = 0x88; - u32 ptr; + int err, z, nctl; + enum { + ENUM_GPR(playback, SND_EMU10K1_PLAYBACK_CHANNELS), + ENUM_GPR(stereo_mix, 2), + ENUM_GPR(capture, 2), + ENUM_GPR(bit_shifter16, 1), + // The fixed allocation of these breaks the pattern, but why not. + // Splitting these into left/right is questionable, as it will break + // down for center/lfe. But it works for stereo/quadro, so whatever. + ENUM_GPR(bass_gpr, 2 * 5), // two sides, five coefficients + ENUM_GPR(treble_gpr, 2 * 5), + ENUM_GPR(bass_tmp, SND_EMU10K1_PLAYBACK_CHANNELS * 4), // four delay stages + ENUM_GPR(treble_tmp, SND_EMU10K1_PLAYBACK_CHANNELS * 4), + ENUM_GPR(tmp, 3), + num_static_gprs + }; + int gpr = num_static_gprs; + u32 ptr, ptr_skip; struct snd_emu10k1_fx8010_code *icode = NULL; struct snd_emu10k1_fx8010_control_gpr *controls = NULL, *ctl; u32 *gpr_map; @@ -1253,44 +1339,40 @@ static int _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu) strcpy(icode->name, "Audigy DSP code for ALSA"); ptr = 0; nctl = 0; - gpr = stereo_mix + 10; - gpr_map[gpr++] = 0x00007fff; - gpr_map[gpr++] = 0x00008000; - gpr_map[gpr++] = 0x0000ffff; - bit_shifter16 = gpr; + gpr_map[bit_shifter16] = 0x00008000; #if 1 /* PCM front Playback Volume (independent from stereo mix) - * playback = 0 + ( gpr * FXBUS_PCM_LEFT_FRONT >> 31) - * where gpr contains attenuation from corresponding mixer control + * playback = -gpr * FXBUS_PCM_LEFT_FRONT >> 31 + * where gpr contains negated attenuation from corresponding mixer control * (snd_emu10k1_init_stereo_control) */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_FRONT)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_FRONT)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_FRONT)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_FRONT)); snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Front Playback Volume", gpr, 100); gpr += 2; /* PCM Surround Playback (independent from stereo mix) */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+2), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_REAR)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+3), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_REAR)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+2), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_REAR)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+3), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_REAR)); snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Surround Playback Volume", gpr, 100); gpr += 2; /* PCM Side Playback (independent from stereo mix) */ if (emu->card_capabilities->spk71) { - A_OP(icode, &ptr, iMAC0, A_GPR(playback+6), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_SIDE)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+7), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_SIDE)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+6), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_SIDE)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+7), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_SIDE)); snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Side Playback Volume", gpr, 100); gpr += 2; } /* PCM Center Playback (independent from stereo mix) */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+4), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_CENTER)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+4), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_CENTER)); snd_emu10k1_init_mono_control(&controls[nctl++], "PCM Center Playback Volume", gpr, 100); gpr++; /* PCM LFE Playback (independent from stereo mix) */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+5), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LFE)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+5), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LFE)); snd_emu10k1_init_mono_control(&controls[nctl++], "PCM LFE Playback Volume", gpr, 100); gpr++; @@ -1298,160 +1380,174 @@ static int _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu) * Stereo Mix */ /* Wave (PCM) Playback Volume (will be renamed later) */ - A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT)); - A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT)); + A_OP(icode, &ptr, iMAC1, A_GPR(stereo_mix), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT)); + A_OP(icode, &ptr, iMAC1, A_GPR(stereo_mix+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT)); snd_emu10k1_init_stereo_control(&controls[nctl++], "Wave Playback Volume", gpr, 100); gpr += 2; /* Synth Playback */ - A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix+0), A_GPR(stereo_mix+0), A_GPR(gpr), A_FXBUS(FXBUS_MIDI_LEFT)); - A_OP(icode, &ptr, iMAC0, A_GPR(stereo_mix+1), A_GPR(stereo_mix+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT)); + A_OP(icode, &ptr, iMAC1, A_GPR(stereo_mix+0), A_GPR(stereo_mix+0), A_GPR(gpr), A_FXBUS(FXBUS_MIDI_LEFT)); + A_OP(icode, &ptr, iMAC1, A_GPR(stereo_mix+1), A_GPR(stereo_mix+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT)); snd_emu10k1_init_stereo_control(&controls[nctl++], "Synth Playback Volume", gpr, 100); gpr += 2; /* Wave (PCM) Capture */ - A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT)); - A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT)); + A_OP(icode, &ptr, iMAC1, A_GPR(capture+0), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT)); + A_OP(icode, &ptr, iMAC1, A_GPR(capture+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT)); snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Capture Volume", gpr, 0); gpr += 2; /* Synth Capture */ - A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_GPR(capture+0), A_GPR(gpr), A_FXBUS(FXBUS_MIDI_LEFT)); - A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT)); + A_OP(icode, &ptr, iMAC1, A_GPR(capture+0), A_GPR(capture+0), A_GPR(gpr), A_FXBUS(FXBUS_MIDI_LEFT)); + A_OP(icode, &ptr, iMAC1, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT)); snd_emu10k1_init_stereo_control(&controls[nctl++], "Synth Capture Volume", gpr, 0); gpr += 2; - + + // We need to double the volume, as we configure the voices for half volume, + // which is necessary for bit-identical reproduction. + { static_assert(stereo_mix == playback + SND_EMU10K1_PLAYBACK_CHANNELS); } + for (z = 0; z < SND_EMU10K1_PLAYBACK_CHANNELS + 2; z++) + A_OP(icode, &ptr, iACC3, A_GPR(playback + z), A_GPR(playback + z), A_GPR(playback + z), A_C_00000000); + /* * inputs */ #define A_ADD_VOLUME_IN(var,vol,input) \ -A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) + A_OP(icode, &ptr, iMAC1, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) if (emu->card_capabilities->emu_model) { /* EMU1010 DSP 0 and DSP 1 Capture */ // The 24 MSB hold the actual value. We implicitly discard the 16 LSB. if (emu->card_capabilities->ca0108_chip) { - /* Note:JCD:No longer bit shift lower 16bits to upper 16bits of 32bit value. */ - A_OP(icode, &ptr, iMACINT0, A_GPR(tmp), A_C_00000000, A3_EMU32IN(0x0), A_C_00000001); - A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_GPR(capture+0), A_GPR(gpr), A_GPR(tmp)); - A_OP(icode, &ptr, iMACINT0, A_GPR(tmp), A_C_00000000, A3_EMU32IN(0x1), A_C_00000001); - A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr), A_GPR(tmp)); + // For unclear reasons, the EMU32IN cannot be the Y operand! + A_OP(icode, &ptr, iMAC1, A_GPR(capture+0), A_GPR(capture+0), A3_EMU32IN(0x0), A_GPR(gpr)); + // A3_EMU32IN(0) is delayed by one sample, so all other A3_EMU32IN channels + // need to be delayed as well; we use an auxiliary register for that. + A_OP(icode, &ptr, iMAC1, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+2), A_GPR(gpr+1)); + A_OP(icode, &ptr, iACC3, A_GPR(gpr+2), A3_EMU32IN(0x1), A_C_00000000, A_C_00000000); } else { - A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_GPR(capture+0), A_GPR(gpr), A_P16VIN(0x0)); - A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+1), A_P16VIN(0x1)); + A_OP(icode, &ptr, iMAC1, A_GPR(capture+0), A_GPR(capture+0), A_P16VIN(0x0), A_GPR(gpr)); + // A_P16VIN(0) is delayed by one sample, so all other A_P16VIN channels + // need to be delayed as well; we use an auxiliary register for that. + A_OP(icode, &ptr, iMAC1, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+2), A_GPR(gpr+1)); + A_OP(icode, &ptr, iACC3, A_GPR(gpr+2), A_P16VIN(0x1), A_C_00000000, A_C_00000000); } snd_emu10k1_init_stereo_control(&controls[nctl++], "EMU Capture Volume", gpr, 0); - gpr += 2; - } - /* AC'97 Playback Volume - used only for mic (renamed later) */ - A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AC97_L); - A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AC97_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], "AMic Playback Volume", gpr, 0); - gpr += 2; - /* AC'97 Capture Volume - used only for mic */ - A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_AC97_L); - A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_AC97_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], "Mic Capture Volume", gpr, 0); - gpr += 2; + gpr_map[gpr + 2] = 0x00000000; + gpr += 3; + } else { + if (emu->card_capabilities->ac97_chip) { + /* AC'97 Playback Volume - used only for mic (renamed later) */ + A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AC97_L); + A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AC97_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], "AMic Playback Volume", gpr, 0); + gpr += 2; + /* AC'97 Capture Volume - used only for mic */ + A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_AC97_L); + A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_AC97_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], "Mic Capture Volume", gpr, 0); + gpr += 2; + + /* mic capture buffer */ + A_OP(icode, &ptr, iINTERP, A_EXTOUT(A_EXTOUT_MIC_CAP), A_EXTIN(A_EXTIN_AC97_L), A_C_40000000, A_EXTIN(A_EXTIN_AC97_R)); + } - /* mic capture buffer */ - A_OP(icode, &ptr, iINTERP, A_EXTOUT(A_EXTOUT_MIC_CAP), A_EXTIN(A_EXTIN_AC97_L), A_C_40000000, A_EXTIN(A_EXTIN_AC97_R)); + /* Audigy CD Playback Volume */ + A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_SPDIF_CD_L); + A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_SPDIF_CD_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], + emu->card_capabilities->ac97_chip ? "Audigy CD Playback Volume" : "CD Playback Volume", + gpr, 0); + gpr += 2; + /* Audigy CD Capture Volume */ + A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_SPDIF_CD_L); + A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_SPDIF_CD_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], + emu->card_capabilities->ac97_chip ? "Audigy CD Capture Volume" : "CD Capture Volume", + gpr, 0); + gpr += 2; - /* Audigy CD Playback Volume */ - A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_SPDIF_CD_L); - A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_SPDIF_CD_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], - emu->card_capabilities->ac97_chip ? "Audigy CD Playback Volume" : "CD Playback Volume", - gpr, 0); - gpr += 2; - /* Audigy CD Capture Volume */ - A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_SPDIF_CD_L); - A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_SPDIF_CD_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], - emu->card_capabilities->ac97_chip ? "Audigy CD Capture Volume" : "CD Capture Volume", - gpr, 0); - gpr += 2; + /* Optical SPDIF Playback Volume */ + A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_OPT_SPDIF_L); + A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_OPT_SPDIF_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], SNDRV_CTL_NAME_IEC958("Optical ",PLAYBACK,VOLUME), gpr, 0); + gpr += 2; + /* Optical SPDIF Capture Volume */ + A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_OPT_SPDIF_L); + A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_OPT_SPDIF_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], SNDRV_CTL_NAME_IEC958("Optical ",CAPTURE,VOLUME), gpr, 0); + gpr += 2; - /* Optical SPDIF Playback Volume */ - A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_OPT_SPDIF_L); - A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_OPT_SPDIF_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], SNDRV_CTL_NAME_IEC958("Optical ",PLAYBACK,VOLUME), gpr, 0); - gpr += 2; - /* Optical SPDIF Capture Volume */ - A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_OPT_SPDIF_L); - A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_OPT_SPDIF_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], SNDRV_CTL_NAME_IEC958("Optical ",CAPTURE,VOLUME), gpr, 0); - gpr += 2; + /* Line2 Playback Volume */ + A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_LINE2_L); + A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_LINE2_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], + emu->card_capabilities->ac97_chip ? "Line2 Playback Volume" : "Line Playback Volume", + gpr, 0); + gpr += 2; + /* Line2 Capture Volume */ + A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_LINE2_L); + A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_LINE2_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], + emu->card_capabilities->ac97_chip ? "Line2 Capture Volume" : "Line Capture Volume", + gpr, 0); + gpr += 2; - /* Line2 Playback Volume */ - A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_LINE2_L); - A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_LINE2_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], - emu->card_capabilities->ac97_chip ? "Line2 Playback Volume" : "Line Playback Volume", - gpr, 0); - gpr += 2; - /* Line2 Capture Volume */ - A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_LINE2_L); - A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_LINE2_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], - emu->card_capabilities->ac97_chip ? "Line2 Capture Volume" : "Line Capture Volume", - gpr, 0); - gpr += 2; - - /* Philips ADC Playback Volume */ - A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_ADC_L); - A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_ADC_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], "Analog Mix Playback Volume", gpr, 0); - gpr += 2; - /* Philips ADC Capture Volume */ - A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_ADC_L); - A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_ADC_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], "Analog Mix Capture Volume", gpr, 0); - gpr += 2; + /* Philips ADC Playback Volume */ + A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_ADC_L); + A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_ADC_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], "Analog Mix Playback Volume", gpr, 0); + gpr += 2; + /* Philips ADC Capture Volume */ + A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_ADC_L); + A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_ADC_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], "Analog Mix Capture Volume", gpr, 0); + gpr += 2; - /* Aux2 Playback Volume */ - A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AUX2_L); - A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AUX2_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], - emu->card_capabilities->ac97_chip ? "Aux2 Playback Volume" : "Aux Playback Volume", - gpr, 0); - gpr += 2; - /* Aux2 Capture Volume */ - A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_AUX2_L); - A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_AUX2_R); - snd_emu10k1_init_stereo_control(&controls[nctl++], - emu->card_capabilities->ac97_chip ? "Aux2 Capture Volume" : "Aux Capture Volume", - gpr, 0); - gpr += 2; + /* Aux2 Playback Volume */ + A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AUX2_L); + A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AUX2_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], + emu->card_capabilities->ac97_chip ? "Aux2 Playback Volume" : "Aux Playback Volume", + gpr, 0); + gpr += 2; + /* Aux2 Capture Volume */ + A_ADD_VOLUME_IN(capture, gpr, A_EXTIN_AUX2_L); + A_ADD_VOLUME_IN(capture+1, gpr+1, A_EXTIN_AUX2_R); + snd_emu10k1_init_stereo_control(&controls[nctl++], + emu->card_capabilities->ac97_chip ? "Aux2 Capture Volume" : "Aux Capture Volume", + gpr, 0); + gpr += 2; + } /* Stereo Mix Front Playback Volume */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback), A_GPR(playback), A_GPR(gpr), A_GPR(stereo_mix)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+1), A_GPR(playback+1), A_GPR(gpr+1), A_GPR(stereo_mix+1)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback), A_GPR(playback), A_GPR(gpr), A_GPR(stereo_mix)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+1), A_GPR(playback+1), A_GPR(gpr+1), A_GPR(stereo_mix+1)); snd_emu10k1_init_stereo_control(&controls[nctl++], "Front Playback Volume", gpr, 100); gpr += 2; /* Stereo Mix Surround Playback */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+2), A_GPR(playback+2), A_GPR(gpr), A_GPR(stereo_mix)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+3), A_GPR(playback+3), A_GPR(gpr+1), A_GPR(stereo_mix+1)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+2), A_GPR(playback+2), A_GPR(gpr), A_GPR(stereo_mix)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+3), A_GPR(playback+3), A_GPR(gpr+1), A_GPR(stereo_mix+1)); snd_emu10k1_init_stereo_control(&controls[nctl++], "Surround Playback Volume", gpr, 0); gpr += 2; /* Stereo Mix Center Playback */ /* Center = sub = Left/2 + Right/2 */ A_OP(icode, &ptr, iINTERP, A_GPR(tmp), A_GPR(stereo_mix), A_C_40000000, A_GPR(stereo_mix+1)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+4), A_GPR(playback+4), A_GPR(gpr), A_GPR(tmp)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+4), A_GPR(playback+4), A_GPR(gpr), A_GPR(tmp)); snd_emu10k1_init_mono_control(&controls[nctl++], "Center Playback Volume", gpr, 0); gpr++; /* Stereo Mix LFE Playback */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+5), A_GPR(playback+5), A_GPR(gpr), A_GPR(tmp)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+5), A_GPR(playback+5), A_GPR(gpr), A_GPR(tmp)); snd_emu10k1_init_mono_control(&controls[nctl++], "LFE Playback Volume", gpr, 0); gpr++; if (emu->card_capabilities->spk71) { /* Stereo Mix Side Playback */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+6), A_GPR(playback+6), A_GPR(gpr), A_GPR(stereo_mix)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+7), A_GPR(playback+7), A_GPR(gpr+1), A_GPR(stereo_mix+1)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+6), A_GPR(playback+6), A_GPR(gpr), A_GPR(stereo_mix)); + A_OP(icode, &ptr, iMAC1, A_GPR(playback+7), A_GPR(playback+7), A_GPR(gpr+1), A_GPR(stereo_mix+1)); snd_emu10k1_init_stereo_control(&controls[nctl++], "Side Playback Volume", gpr, 0); gpr += 2; } @@ -1476,18 +1572,6 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) /* * Process tone control */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), A_GPR(playback + 0), A_C_00000000, A_C_00000000); /* left */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), A_GPR(playback + 1), A_C_00000000, A_C_00000000); /* right */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2), A_GPR(playback + 2), A_C_00000000, A_C_00000000); /* rear left */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 3), A_GPR(playback + 3), A_C_00000000, A_C_00000000); /* rear right */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), A_GPR(playback + 4), A_C_00000000, A_C_00000000); /* center */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), A_GPR(playback + 5), A_C_00000000, A_C_00000000); /* LFE */ - if (emu->card_capabilities->spk71) { - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 6), A_GPR(playback + 6), A_C_00000000, A_C_00000000); /* side left */ - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 7), A_GPR(playback + 7), A_C_00000000, A_C_00000000); /* side right */ - } - - ctl = &controls[nctl + 0]; ctl->id.iface = (__force int)SNDRV_CTL_ELEM_IFACE_MIXER; strcpy(ctl->id.name, "Tone Control - Bass"); @@ -1506,36 +1590,39 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) ctl->max = 40; ctl->value[0] = ctl->value[1] = 20; ctl->translation = EMU10K1_GPR_TRANSLATION_TREBLE; - -#define BASS_GPR 0x8c -#define TREBLE_GPR 0x96 - for (z = 0; z < 5; z++) { int j; for (j = 0; j < 2; j++) { - controls[nctl + 0].gpr[z * 2 + j] = BASS_GPR + z * 2 + j; - controls[nctl + 1].gpr[z * 2 + j] = TREBLE_GPR + z * 2 + j; + controls[nctl + 0].gpr[z * 2 + j] = bass_gpr + z * 2 + j; + controls[nctl + 1].gpr[z * 2 + j] = treble_gpr + z * 2 + j; } } + nctl += 2; + + A_OP(icode, &ptr, iACC3, A_C_00000000, A_GPR(gpr), A_C_00000000, A_C_00000000); + snd_emu10k1_init_mono_onoff_control(controls + nctl++, "Tone Control - Switch", gpr, 0); + gpr++; + A_OP(icode, &ptr, iSKIP, A_GPR_COND, A_GPR_COND, A_CC_REG_ZERO, A_GPR(gpr)); + ptr_skip = ptr; for (z = 0; z < 4; z++) { /* front/rear/center-lfe/side */ int j, k, l, d; for (j = 0; j < 2; j++) { /* left/right */ - k = 0xb0 + (z * 8) + (j * 4); - l = 0xe0 + (z * 8) + (j * 4); - d = playback + SND_EMU10K1_PLAYBACK_CHANNELS + z * 2 + j; - - A_OP(icode, &ptr, iMAC0, A_C_00000000, A_C_00000000, A_GPR(d), A_GPR(BASS_GPR + 0 + j)); - A_OP(icode, &ptr, iMACMV, A_GPR(k+1), A_GPR(k), A_GPR(k+1), A_GPR(BASS_GPR + 4 + j)); - A_OP(icode, &ptr, iMACMV, A_GPR(k), A_GPR(d), A_GPR(k), A_GPR(BASS_GPR + 2 + j)); - A_OP(icode, &ptr, iMACMV, A_GPR(k+3), A_GPR(k+2), A_GPR(k+3), A_GPR(BASS_GPR + 8 + j)); - A_OP(icode, &ptr, iMAC0, A_GPR(k+2), A_GPR_ACCU, A_GPR(k+2), A_GPR(BASS_GPR + 6 + j)); + k = bass_tmp + (z * 8) + (j * 4); + l = treble_tmp + (z * 8) + (j * 4); + d = playback + z * 2 + j; + + A_OP(icode, &ptr, iMAC0, A_C_00000000, A_C_00000000, A_GPR(d), A_GPR(bass_gpr + 0 + j)); + A_OP(icode, &ptr, iMACMV, A_GPR(k+1), A_GPR(k), A_GPR(k+1), A_GPR(bass_gpr + 4 + j)); + A_OP(icode, &ptr, iMACMV, A_GPR(k), A_GPR(d), A_GPR(k), A_GPR(bass_gpr + 2 + j)); + A_OP(icode, &ptr, iMACMV, A_GPR(k+3), A_GPR(k+2), A_GPR(k+3), A_GPR(bass_gpr + 8 + j)); + A_OP(icode, &ptr, iMAC0, A_GPR(k+2), A_GPR_ACCU, A_GPR(k+2), A_GPR(bass_gpr + 6 + j)); A_OP(icode, &ptr, iACC3, A_GPR(k+2), A_GPR(k+2), A_GPR(k+2), A_C_00000000); - A_OP(icode, &ptr, iMAC0, A_C_00000000, A_C_00000000, A_GPR(k+2), A_GPR(TREBLE_GPR + 0 + j)); - A_OP(icode, &ptr, iMACMV, A_GPR(l+1), A_GPR(l), A_GPR(l+1), A_GPR(TREBLE_GPR + 4 + j)); - A_OP(icode, &ptr, iMACMV, A_GPR(l), A_GPR(k+2), A_GPR(l), A_GPR(TREBLE_GPR + 2 + j)); - A_OP(icode, &ptr, iMACMV, A_GPR(l+3), A_GPR(l+2), A_GPR(l+3), A_GPR(TREBLE_GPR + 8 + j)); - A_OP(icode, &ptr, iMAC0, A_GPR(l+2), A_GPR_ACCU, A_GPR(l+2), A_GPR(TREBLE_GPR + 6 + j)); + A_OP(icode, &ptr, iMAC0, A_C_00000000, A_C_00000000, A_GPR(k+2), A_GPR(treble_gpr + 0 + j)); + A_OP(icode, &ptr, iMACMV, A_GPR(l+1), A_GPR(l), A_GPR(l+1), A_GPR(treble_gpr + 4 + j)); + A_OP(icode, &ptr, iMACMV, A_GPR(l), A_GPR(k+2), A_GPR(l), A_GPR(treble_gpr + 2 + j)); + A_OP(icode, &ptr, iMACMV, A_GPR(l+3), A_GPR(l+2), A_GPR(l+3), A_GPR(treble_gpr + 8 + j)); + A_OP(icode, &ptr, iMAC0, A_GPR(l+2), A_GPR_ACCU, A_GPR(l+2), A_GPR(treble_gpr + 6 + j)); A_OP(icode, &ptr, iMACINT0, A_GPR(l+2), A_C_00000000, A_GPR(l+2), A_C_00000010); A_OP(icode, &ptr, iACC3, A_GPR(d), A_GPR(l+2), A_C_00000000, A_C_00000000); @@ -1544,90 +1631,70 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) break; } } - nctl += 2; - -#undef BASS_GPR -#undef TREBLE_GPR - - for (z = 0; z < 8; z++) { - A_SWITCH(icode, &ptr, tmp + 0, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, gpr + 0); - A_SWITCH_NEG(icode, &ptr, tmp + 1, gpr + 0); - A_SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); - A_OP(icode, &ptr, iACC3, A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); - } - snd_emu10k1_init_stereo_onoff_control(controls + nctl++, "Tone Control - Switch", gpr, 0); - gpr += 2; + gpr_map[gpr++] = ptr - ptr_skip; /* Master volume (will be renamed later) */ - A_OP(icode, &ptr, iMAC0, A_GPR(playback+0+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+0+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+1+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+1+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+2+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+2+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+3+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+3+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+4+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+4+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+5+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+5+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+6+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+6+SND_EMU10K1_PLAYBACK_CHANNELS)); - A_OP(icode, &ptr, iMAC0, A_GPR(playback+7+SND_EMU10K1_PLAYBACK_CHANNELS), A_C_00000000, A_GPR(gpr), A_GPR(playback+7+SND_EMU10K1_PLAYBACK_CHANNELS)); + for (z = 0; z < 8; z++) + A_OP(icode, &ptr, iMAC1, A_GPR(playback+z), A_C_00000000, A_GPR(gpr), A_GPR(playback+z)); snd_emu10k1_init_mono_control(&controls[nctl++], "Wave Master Playback Volume", gpr, 0); - gpr += 2; - - /* analog speakers */ - A_PUT_STEREO_OUTPUT(A_EXTOUT_AFRONT_L, A_EXTOUT_AFRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); - A_PUT_STEREO_OUTPUT(A_EXTOUT_AREAR_L, A_EXTOUT_AREAR_R, playback+2 + SND_EMU10K1_PLAYBACK_CHANNELS); - A_PUT_OUTPUT(A_EXTOUT_ACENTER, playback+4 + SND_EMU10K1_PLAYBACK_CHANNELS); - A_PUT_OUTPUT(A_EXTOUT_ALFE, playback+5 + SND_EMU10K1_PLAYBACK_CHANNELS); - if (emu->card_capabilities->spk71) - A_PUT_STEREO_OUTPUT(A_EXTOUT_ASIDE_L, A_EXTOUT_ASIDE_R, playback+6 + SND_EMU10K1_PLAYBACK_CHANNELS); - - /* headphone */ - A_PUT_STEREO_OUTPUT(A_EXTOUT_HEADPHONE_L, A_EXTOUT_HEADPHONE_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); + gpr++; - /* digital outputs */ - /* A_PUT_STEREO_OUTPUT(A_EXTOUT_FRONT_L, A_EXTOUT_FRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); */ if (emu->card_capabilities->emu_model) { /* EMU1010 Outputs from PCM Front, Rear, Center, LFE, Side */ dev_info(emu->card->dev, "EMU outputs on\n"); for (z = 0; z < 8; z++) { if (emu->card_capabilities->ca0108_chip) { - A_OP(icode, &ptr, iACC3, A3_EMU32OUT(z), A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_C_00000000, A_C_00000000); + A_OP(icode, &ptr, iACC3, A3_EMU32OUT(z), A_GPR(playback + z), A_C_00000000, A_C_00000000); } else { - A_OP(icode, &ptr, iACC3, A_EMU32OUTL(z), A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_C_00000000, A_C_00000000); + A_OP(icode, &ptr, iACC3, A_EMU32OUTL(z), A_GPR(playback + z), A_C_00000000, A_C_00000000); } } - } + } else { + /* analog speakers */ + A_PUT_STEREO_OUTPUT(A_EXTOUT_AFRONT_L, A_EXTOUT_AFRONT_R, playback); + A_PUT_STEREO_OUTPUT(A_EXTOUT_AREAR_L, A_EXTOUT_AREAR_R, playback+2); + A_PUT_OUTPUT(A_EXTOUT_ACENTER, playback+4); + A_PUT_OUTPUT(A_EXTOUT_ALFE, playback+5); + if (emu->card_capabilities->spk71) + A_PUT_STEREO_OUTPUT(A_EXTOUT_ASIDE_L, A_EXTOUT_ASIDE_R, playback+6); - /* IEC958 Optical Raw Playback Switch */ - gpr_map[gpr++] = 0; - gpr_map[gpr++] = 0x1008; - gpr_map[gpr++] = 0xffff0000; - for (z = 0; z < 2; z++) { - A_OP(icode, &ptr, iMAC0, A_GPR(tmp + 2), A_FXBUS(FXBUS_PT_LEFT + z), A_C_00000000, A_C_00000000); - A_OP(icode, &ptr, iSKIP, A_GPR_COND, A_GPR_COND, A_GPR(gpr - 2), A_C_00000001); - A_OP(icode, &ptr, iACC3, A_GPR(tmp + 2), A_C_00000000, A_C_00010000, A_GPR(tmp + 2)); - A_OP(icode, &ptr, iANDXOR, A_GPR(tmp + 2), A_GPR(tmp + 2), A_GPR(gpr - 1), A_C_00000000); - A_SWITCH(icode, &ptr, tmp + 0, tmp + 2, gpr + z); - A_SWITCH_NEG(icode, &ptr, tmp + 1, gpr + z); - A_SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); - if ((z==1) && (emu->card_capabilities->spdif_bug)) { - /* Due to a SPDIF output bug on some Audigy cards, this code delays the Right channel by 1 sample */ - dev_info(emu->card->dev, - "Installing spdif_bug patch: %s\n", - emu->card_capabilities->name); - A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(gpr - 3), A_C_00000000, A_C_00000000); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 3), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); - } else { - A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); + /* headphone */ + A_PUT_STEREO_OUTPUT(A_EXTOUT_HEADPHONE_L, A_EXTOUT_HEADPHONE_R, playback); + + /* IEC958 Optical Raw Playback Switch */ + gpr_map[gpr++] = 0; + gpr_map[gpr++] = 0x1008; + gpr_map[gpr++] = 0xffff0000; + for (z = 0; z < 2; z++) { + A_OP(icode, &ptr, iMAC0, A_GPR(tmp + 2), A_FXBUS(FXBUS_PT_LEFT + z), A_C_00000000, A_C_00000000); + A_OP(icode, &ptr, iSKIP, A_GPR_COND, A_GPR_COND, A_GPR(gpr - 2), A_C_00000001); + A_OP(icode, &ptr, iACC3, A_GPR(tmp + 2), A_C_00000000, A_C_00010000, A_GPR(tmp + 2)); + A_OP(icode, &ptr, iANDXOR, A_GPR(tmp + 2), A_GPR(tmp + 2), A_GPR(gpr - 1), A_C_00000000); + A_SWITCH(icode, &ptr, tmp + 0, tmp + 2, gpr + z); + A_SWITCH_NEG(icode, &ptr, tmp + 1, gpr + z); + A_SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); + if ((z==1) && (emu->card_capabilities->spdif_bug)) { + /* Due to a SPDIF output bug on some Audigy cards, this code delays the Right channel by 1 sample */ + dev_info(emu->card->dev, + "Installing spdif_bug patch: %s\n", + emu->card_capabilities->name); + A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(gpr - 3), A_C_00000000, A_C_00000000); + A_OP(icode, &ptr, iACC3, A_GPR(gpr - 3), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); + } else { + A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); + } } + snd_emu10k1_init_stereo_onoff_control(controls + nctl++, SNDRV_CTL_NAME_IEC958("Optical Raw ",PLAYBACK,SWITCH), gpr, 0); + gpr += 2; + + A_PUT_STEREO_OUTPUT(A_EXTOUT_REAR_L, A_EXTOUT_REAR_R, playback+2); + A_PUT_OUTPUT(A_EXTOUT_CENTER, playback+4); + A_PUT_OUTPUT(A_EXTOUT_LFE, playback+5); } - snd_emu10k1_init_stereo_onoff_control(controls + nctl++, SNDRV_CTL_NAME_IEC958("Optical Raw ",PLAYBACK,SWITCH), gpr, 0); - gpr += 2; - - A_PUT_STEREO_OUTPUT(A_EXTOUT_REAR_L, A_EXTOUT_REAR_R, playback+2 + SND_EMU10K1_PLAYBACK_CHANNELS); - A_PUT_OUTPUT(A_EXTOUT_CENTER, playback+4 + SND_EMU10K1_PLAYBACK_CHANNELS); - A_PUT_OUTPUT(A_EXTOUT_LFE, playback+5 + SND_EMU10K1_PLAYBACK_CHANNELS); /* ADC buffer */ #ifdef EMU10K1_CAPTURE_DIGITAL_OUT - A_PUT_STEREO_OUTPUT(A_EXTOUT_ADC_CAP_L, A_EXTOUT_ADC_CAP_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); + A_PUT_STEREO_OUTPUT(A_EXTOUT_ADC_CAP_L, A_EXTOUT_ADC_CAP_R, playback); #else A_PUT_OUTPUT(A_EXTOUT_ADC_CAP_L, capture); A_PUT_OUTPUT(A_EXTOUT_ADC_CAP_R, capture+1); @@ -1639,11 +1706,17 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) dev_info(emu->card->dev, "EMU2 inputs on\n"); /* Note that the Tina[2] DSPs have 16 more EMU32 inputs which we don't use. */ - for (z = 0; z < 0x10; z++) { + snd_emu10k1_audigy_dsp_convert_32_to_2x16( + icode, &ptr, tmp, bit_shifter16, A3_EMU32IN(0), A_FXBUS2(0)); + // A3_EMU32IN(0) is delayed by one sample, so all other A3_EMU32IN channels + // need to be delayed as well; we use an auxiliary register for that. + for (z = 1; z < 0x10; z++) { snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, - A3_EMU32IN(z), + A_GPR(gpr), A_FXBUS2(z*2) ); + A_OP(icode, &ptr, iACC3, A_GPR(gpr), A3_EMU32IN(z), A_C_00000000, A_C_00000000); + gpr_map[gpr++] = 0x00000000; } } else { dev_info(emu->card->dev, "EMU inputs on\n"); @@ -1653,102 +1726,14 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) dev_dbg(emu->card->dev, "emufx.c: gpr=0x%x, tmp=0x%x\n", gpr, tmp); */ - /* For the EMU1010: How to get 32bit values from the DSP. High 16bits into L, low 16bits into R. */ - /* A_P16VIN(0) is delayed by one sample, - * so all other A_P16VIN channels will need to also be delayed - */ - /* Left ADC in. 1 of 2 */ snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_P16VIN(0x0), A_FXBUS2(0) ); - /* Right ADC in 1 of 2 */ - gpr_map[gpr++] = 0x00000000; - /* Delaying by one sample: instead of copying the input - * value A_P16VIN to output A_FXBUS2 as in the first channel, - * we use an auxiliary register, delaying the value by one - * sample - */ - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(2) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x1), A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(4) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x2), A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(6) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x3), A_C_00000000, A_C_00000000); - /* For 96kHz mode */ - /* Left ADC in. 2 of 2 */ - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0x8) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x4), A_C_00000000, A_C_00000000); - /* Right ADC in 2 of 2 */ - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0xa) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x5), A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0xc) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x6), A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0xe) ); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x7), A_C_00000000, A_C_00000000); - /* Pavel Hofman - we still have voices, A_FXBUS2s, and - * A_P16VINs available - - * let's add 8 more capture channels - total of 16 - */ - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x10)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x8), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x12)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x9), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x14)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0xa), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x16)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0xb), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x18)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0xc), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x1a)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0xd), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x1c)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0xe), - A_C_00000000, A_C_00000000); - gpr_map[gpr++] = 0x00000000; - snd_emu10k1_audigy_dsp_convert_32_to_2x16(icode, &ptr, tmp, - bit_shifter16, - A_GPR(gpr - 1), - A_FXBUS2(0x1e)); - A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0xf), - A_C_00000000, A_C_00000000); + /* A_P16VIN(0) is delayed by one sample, so all other A_P16VIN channels + * will need to also be delayed; we use an auxiliary register for that. */ + for (z = 1; z < 0x10; z++) { + snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr), A_FXBUS2(z * 2) ); + A_OP(icode, &ptr, iACC3, A_GPR(gpr), A_P16VIN(z), A_C_00000000, A_C_00000000); + gpr_map[gpr++] = 0x00000000; + } } #if 0 @@ -1772,11 +1757,12 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) * ok, set up done.. */ - if (gpr > tmp) { + if (gpr > 512) { snd_BUG(); err = -EIO; goto __err; } + /* clear remaining instruction memory */ while (ptr < 0x400) A_OP(icode, &ptr, 0x0f, 0xc0, 0xc0, 0xcf, 0xc0); @@ -1801,30 +1787,14 @@ __err_gpr: * initial DSP configuration for Emu10k1 */ -/* when volume = max, then copy only to avoid volume modification */ -/* with iMAC0 (negative values) */ +/* Volumes are in the [-2^31, 0] range, zero being mute. */ static void _volume(struct snd_emu10k1_fx8010_code *icode, u32 *ptr, u32 dst, u32 src, u32 vol) { - OP(icode, ptr, iMAC0, dst, C_00000000, src, vol); - OP(icode, ptr, iANDXOR, C_00000000, vol, C_ffffffff, C_7fffffff); - OP(icode, ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000001); - OP(icode, ptr, iACC3, dst, src, C_00000000, C_00000000); + OP(icode, ptr, iMAC1, dst, C_00000000, src, vol); } static void _volume_add(struct snd_emu10k1_fx8010_code *icode, u32 *ptr, u32 dst, u32 src, u32 vol) { - OP(icode, ptr, iANDXOR, C_00000000, vol, C_ffffffff, C_7fffffff); - OP(icode, ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000002); - OP(icode, ptr, iMACINT0, dst, dst, src, C_00000001); - OP(icode, ptr, iSKIP, C_00000000, C_7fffffff, C_7fffffff, C_00000001); - OP(icode, ptr, iMAC0, dst, dst, src, vol); -} -static void _volume_out(struct snd_emu10k1_fx8010_code *icode, u32 *ptr, u32 dst, u32 src, u32 vol) -{ - OP(icode, ptr, iANDXOR, C_00000000, vol, C_ffffffff, C_7fffffff); - OP(icode, ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_NONZERO, C_00000002); - OP(icode, ptr, iACC3, dst, src, C_00000000, C_00000000); - OP(icode, ptr, iSKIP, C_00000000, C_7fffffff, C_7fffffff, C_00000001); - OP(icode, ptr, iMAC0, dst, C_00000000, src, vol); + OP(icode, ptr, iMAC1, dst, dst, src, vol); } #define VOLUME(icode, ptr, dst, src, vol) \ @@ -1836,7 +1806,7 @@ static void _volume_out(struct snd_emu10k1_fx8010_code *icode, u32 *ptr, u32 dst #define VOLUME_ADDIN(icode, ptr, dst, src, vol) \ _volume_add(icode, ptr, GPR(dst), EXTIN(src), GPR(vol)) #define VOLUME_OUT(icode, ptr, dst, src, vol) \ - _volume_out(icode, ptr, EXTOUT(dst), GPR(src), GPR(vol)) + _volume(icode, ptr, EXTOUT(dst), GPR(src), GPR(vol)) #define _SWITCH(icode, ptr, dst, src, sw) \ OP((icode), ptr, iMACINT0, dst, C_00000000, src, sw); #define SWITCH(icode, ptr, dst, src, sw) \ @@ -1852,7 +1822,7 @@ static void _volume_out(struct snd_emu10k1_fx8010_code *icode, u32 *ptr, u32 dst static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) { int err, i, z, gpr, tmp, playback, capture; - u32 ptr; + u32 ptr, ptr_skip; struct snd_emu10k1_fx8010_code *icode; struct snd_emu10k1_fx8010_pcm_rec *ipcm = NULL; struct snd_emu10k1_fx8010_control_gpr *controls = NULL, *ctl; @@ -1895,7 +1865,7 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* we have 12 inputs */ playback = SND_EMU10K1_INPUTS; /* we have 6 playback channels and tone control doubles */ - capture = playback + (SND_EMU10K1_PLAYBACK_CHANNELS * 2); + capture = playback + SND_EMU10K1_PLAYBACK_CHANNELS; gpr = capture + SND_EMU10K1_CAPTURE_CHANNELS; tmp = 0x88; /* we need 4 temporary GPR */ /* from 0x8c to 0xff is the area for tone control */ @@ -1903,18 +1873,18 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* * Process FX Buses */ - OP(icode, &ptr, iMACINT0, GPR(0), C_00000000, FXBUS(FXBUS_PCM_LEFT), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(1), C_00000000, FXBUS(FXBUS_PCM_RIGHT), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(2), C_00000000, FXBUS(FXBUS_MIDI_LEFT), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(3), C_00000000, FXBUS(FXBUS_MIDI_RIGHT), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(4), C_00000000, FXBUS(FXBUS_PCM_LEFT_REAR), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(5), C_00000000, FXBUS(FXBUS_PCM_RIGHT_REAR), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(6), C_00000000, FXBUS(FXBUS_PCM_CENTER), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(7), C_00000000, FXBUS(FXBUS_PCM_LFE), C_00000004); + OP(icode, &ptr, iMACINT0, GPR(0), C_00000000, FXBUS(FXBUS_PCM_LEFT), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(1), C_00000000, FXBUS(FXBUS_PCM_RIGHT), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(2), C_00000000, FXBUS(FXBUS_MIDI_LEFT), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(3), C_00000000, FXBUS(FXBUS_MIDI_RIGHT), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(4), C_00000000, FXBUS(FXBUS_PCM_LEFT_REAR), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(5), C_00000000, FXBUS(FXBUS_PCM_RIGHT_REAR), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(6), C_00000000, FXBUS(FXBUS_PCM_CENTER), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(7), C_00000000, FXBUS(FXBUS_PCM_LFE), C_00000008); OP(icode, &ptr, iMACINT0, GPR(8), C_00000000, C_00000000, C_00000000); /* S/PDIF left */ OP(icode, &ptr, iMACINT0, GPR(9), C_00000000, C_00000000, C_00000000); /* S/PDIF right */ - OP(icode, &ptr, iMACINT0, GPR(10), C_00000000, FXBUS(FXBUS_PCM_LEFT_FRONT), C_00000004); - OP(icode, &ptr, iMACINT0, GPR(11), C_00000000, FXBUS(FXBUS_PCM_RIGHT_FRONT), C_00000004); + OP(icode, &ptr, iMACINT0, GPR(10), C_00000000, FXBUS(FXBUS_PCM_LEFT_FRONT), C_00000008); + OP(icode, &ptr, iMACINT0, GPR(11), C_00000000, FXBUS(FXBUS_PCM_RIGHT_FRONT), C_00000008); /* Raw S/PDIF PCM */ ipcm->substream = 0; @@ -2008,7 +1978,7 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* Wave Center/LFE Playback Volume */ OP(icode, &ptr, iACC3, GPR(tmp + 0), FXBUS(FXBUS_PCM_LEFT), FXBUS(FXBUS_PCM_RIGHT), C_00000000); - OP(icode, &ptr, iMACINT0, GPR(tmp + 0), C_00000000, GPR(tmp + 0), C_00000002); + OP(icode, &ptr, iMACINT0, GPR(tmp + 0), C_00000000, GPR(tmp + 0), C_00000004); VOLUME(icode, &ptr, playback + 4, tmp + 0, gpr); snd_emu10k1_init_mono_control(controls + i++, "Wave Center Playback Volume", gpr++, 0); VOLUME(icode, &ptr, playback + 5, tmp + 0, gpr); @@ -2199,13 +2169,6 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* * Process tone control */ - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), GPR(playback + 0), C_00000000, C_00000000); /* left */ - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), GPR(playback + 1), C_00000000, C_00000000); /* right */ - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2), GPR(playback + 2), C_00000000, C_00000000); /* rear left */ - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 3), GPR(playback + 3), C_00000000, C_00000000); /* rear right */ - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), GPR(playback + 4), C_00000000, C_00000000); /* center */ - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), GPR(playback + 5), C_00000000, C_00000000); /* LFE */ - ctl = &controls[i + 0]; ctl->id.iface = (__force int)SNDRV_CTL_ELEM_IFACE_MIXER; strcpy(ctl->id.name, "Tone Control - Bass"); @@ -2237,12 +2200,19 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) controls[i + 1].gpr[z * 2 + j] = TREBLE_GPR + z * 2 + j; } } + i += 2; + + OP(icode, &ptr, iACC3, C_00000000, GPR(gpr), C_00000000, C_00000000); + snd_emu10k1_init_mono_onoff_control(controls + i++, "Tone Control - Switch", gpr, 0); + gpr++; + OP(icode, &ptr, iSKIP, GPR_COND, GPR_COND, CC_REG_ZERO, GPR(gpr)); + ptr_skip = ptr; for (z = 0; z < 3; z++) { /* front/rear/center-lfe */ int j, k, l, d; for (j = 0; j < 2; j++) { /* left/right */ k = 0xa0 + (z * 8) + (j * 4); l = 0xd0 + (z * 8) + (j * 4); - d = playback + SND_EMU10K1_PLAYBACK_CHANNELS + z * 2 + j; + d = playback + z * 2 + j; OP(icode, &ptr, iMAC0, C_00000000, C_00000000, GPR(d), GPR(BASS_GPR + 0 + j)); OP(icode, &ptr, iMACMV, GPR(k+1), GPR(k), GPR(k+1), GPR(BASS_GPR + 4 + j)); @@ -2264,20 +2234,11 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) break; } } - i += 2; + gpr_map[gpr++] = ptr - ptr_skip; #undef BASS_GPR #undef TREBLE_GPR - for (z = 0; z < 6; z++) { - SWITCH(icode, &ptr, tmp + 0, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, gpr + 0); - SWITCH_NEG(icode, &ptr, tmp + 1, gpr + 0); - SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); - OP(icode, &ptr, iACC3, GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), GPR(tmp + 0), GPR(tmp + 1), C_00000000); - } - snd_emu10k1_init_stereo_onoff_control(controls + i++, "Tone Control - Switch", gpr, 0); - gpr += 2; - /* * Process outputs */ @@ -2285,7 +2246,7 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* AC'97 Playback Volume */ for (z = 0; z < 2; z++) - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_L + z), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_L + z), GPR(playback + z), C_00000000, C_00000000); } if (emu->fx8010.extout_mask & ((1<<EXTOUT_TOSLINK_L)|(1<<EXTOUT_TOSLINK_R))) { @@ -2294,7 +2255,7 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) for (z = 0; z < 2; z++) { SWITCH(icode, &ptr, tmp + 0, 8 + z, gpr + z); SWITCH_NEG(icode, &ptr, tmp + 1, gpr + z); - SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); + SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_TOSLINK_L + z), GPR(tmp + 0), GPR(tmp + 1), C_00000000); #ifdef EMU10K1_CAPTURE_DIGITAL_OUT OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ADC_CAP_L + z), GPR(tmp + 0), GPR(tmp + 1), C_00000000); @@ -2309,9 +2270,9 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* Headphone Playback Volume */ for (z = 0; z < 2; z++) { - SWITCH(icode, &ptr, tmp + 0, playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4 + z, gpr + 2 + z); + SWITCH(icode, &ptr, tmp + 0, playback + 4 + z, gpr + 2 + z); SWITCH_NEG(icode, &ptr, tmp + 1, gpr + 2 + z); - SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); + SWITCH(icode, &ptr, tmp + 1, playback + z, tmp + 1); OP(icode, &ptr, iACC3, GPR(tmp + 0), GPR(tmp + 0), GPR(tmp + 1), C_00000000); VOLUME_OUT(icode, &ptr, EXTOUT_HEADPHONE_L + z, tmp + 0, gpr + z); } @@ -2328,29 +2289,29 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) if (emu->fx8010.extout_mask & ((1<<EXTOUT_REAR_L)|(1<<EXTOUT_REAR_R))) for (z = 0; z < 2; z++) - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_REAR_L + z), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2 + z), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_REAR_L + z), GPR(playback + 2 + z), C_00000000, C_00000000); if (emu->fx8010.extout_mask & ((1<<EXTOUT_AC97_REAR_L)|(1<<EXTOUT_AC97_REAR_R))) for (z = 0; z < 2; z++) - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_REAR_L + z), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 2 + z), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_REAR_L + z), GPR(playback + 2 + z), C_00000000, C_00000000); if (emu->fx8010.extout_mask & (1<<EXTOUT_AC97_CENTER)) { #ifndef EMU10K1_CENTER_LFE_FROM_FRONT - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_CENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), C_00000000, C_00000000); - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ACENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 4), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_CENTER), GPR(playback + 4), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ACENTER), GPR(playback + 4), C_00000000, C_00000000); #else - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_CENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), C_00000000, C_00000000); - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ACENTER), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 0), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_CENTER), GPR(playback + 0), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ACENTER), GPR(playback + 0), C_00000000, C_00000000); #endif } if (emu->fx8010.extout_mask & (1<<EXTOUT_AC97_LFE)) { #ifndef EMU10K1_CENTER_LFE_FROM_FRONT - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_LFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), C_00000000, C_00000000); - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ALFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 5), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_LFE), GPR(playback + 5), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ALFE), GPR(playback + 5), C_00000000, C_00000000); #else - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_LFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), C_00000000, C_00000000); - OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ALFE), GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + 1), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_AC97_LFE), GPR(playback + 1), C_00000000, C_00000000); + OP(icode, &ptr, iACC3, EXTOUT(EXTOUT_ALFE), GPR(playback + 1), C_00000000, C_00000000); #endif } @@ -2364,21 +2325,11 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) /* EFX capture - capture the 16 EXTINS */ if (emu->card_capabilities->sblive51) { - /* On the Live! 5.1, FXBUS2(1) and FXBUS(2) are shared with EXTOUT_ACENTER - * and EXTOUT_ALFE, so we can't connect inputs to them for multitrack recording. - * - * Since only 14 of the 16 EXTINs are used, this is not a big problem. - * We route AC97L and R to FX capture 14 and 15, SPDIF CD in to FX capture - * 0 and 3, then the rest of the EXTINs to the corresponding FX capture - * channel. Multitrack recorders will still see the center/lfe output signal - * on the second and third channels. - */ - OP(icode, &ptr, iACC3, FXBUS2(14), C_00000000, C_00000000, EXTIN(0)); - OP(icode, &ptr, iACC3, FXBUS2(15), C_00000000, C_00000000, EXTIN(1)); - OP(icode, &ptr, iACC3, FXBUS2(0), C_00000000, C_00000000, EXTIN(2)); - OP(icode, &ptr, iACC3, FXBUS2(3), C_00000000, C_00000000, EXTIN(3)); - for (z = 4; z < 14; z++) - OP(icode, &ptr, iACC3, FXBUS2(z), C_00000000, C_00000000, EXTIN(z)); + for (z = 0; z < 16; z++) { + s8 c = snd_emu10k1_sblive51_fxbus2_map[z]; + if (c != -1) + OP(icode, &ptr, iACC3, FXBUS2(z), C_00000000, C_00000000, EXTIN(c)); + } } else { for (z = 0; z < 16; z++) OP(icode, &ptr, iACC3, FXBUS2(z), C_00000000, C_00000000, EXTIN(z)); @@ -2522,9 +2473,9 @@ static void snd_emu10k1_fx8010_info(struct snd_emu10k1 *emu, info->internal_tram_size = emu->fx8010.itram_size; info->external_tram_size = emu->fx8010.etram_pages.bytes / 2; - fxbus = fxbuses; - extin = emu->audigy ? audigy_ins : creative_ins; - extout = emu->audigy ? audigy_outs : creative_outs; + fxbus = snd_emu10k1_fxbus; + extin = emu->audigy ? snd_emu10k1_audigy_ins : snd_emu10k1_sblive_ins; + extout = emu->audigy ? snd_emu10k1_audigy_outs : snd_emu10k1_sblive_outs; extin_mask = emu->audigy ? ~0 : emu->fx8010.extin_mask; extout_mask = emu->audigy ? ~0 : emu->fx8010.extout_mask; for (res = 0; res < 16; res++, fxbus++, extin++, extout++) { diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c index 3ebc7c36a444..f9500cd50a4b 100644 --- a/sound/pci/emu10k1/emumixer.c +++ b/sound/pci/emu10k1/emumixer.c @@ -29,6 +29,24 @@ static const DECLARE_TLV_DB_SCALE(snd_audigy_db_scale2, -10350, 50, 1); /* WM8775 gain scale */ + +static int add_ctls(struct snd_emu10k1 *emu, const struct snd_kcontrol_new *tpl, + const char * const *ctls, unsigned nctls) +{ + struct snd_kcontrol_new kctl = *tpl; + int err; + + for (unsigned i = 0; i < nctls; i++) { + kctl.name = ctls[i]; + kctl.private_value = i; + err = snd_ctl_add(emu->card, snd_ctl_new1(&kctl, emu)); + if (err < 0) + return err; + } + return 0; +} + + static int snd_emu10k1_spdif_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; @@ -41,17 +59,14 @@ static int snd_emu10k1_spdif_get(struct snd_kcontrol *kcontrol, { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); - unsigned long flags; /* Limit: emu->spdif_bits */ if (idx >= 3) return -EINVAL; - spin_lock_irqsave(&emu->reg_lock, flags); ucontrol->value.iec958.status[0] = (emu->spdif_bits[idx] >> 0) & 0xff; ucontrol->value.iec958.status[1] = (emu->spdif_bits[idx] >> 8) & 0xff; ucontrol->value.iec958.status[2] = (emu->spdif_bits[idx] >> 16) & 0xff; ucontrol->value.iec958.status[3] = (emu->spdif_bits[idx] >> 24) & 0xff; - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -65,292 +80,354 @@ static int snd_emu10k1_spdif_get_mask(struct snd_kcontrol *kcontrol, return 0; } +#define PAIR_PS(base, one, two, sfx) base " " one sfx, base " " two sfx +#define LR_PS(base, sfx) PAIR_PS(base, "Left", "Right", sfx) + +#define ADAT_PS(pfx, sfx) \ + pfx "ADAT 0" sfx, pfx "ADAT 1" sfx, pfx "ADAT 2" sfx, pfx "ADAT 3" sfx, \ + pfx "ADAT 4" sfx, pfx "ADAT 5" sfx, pfx "ADAT 6" sfx, pfx "ADAT 7" sfx + +#define PAIR_REGS(base, one, two) \ + base ## one ## 1, \ + base ## two ## 1 + +#define LR_REGS(base) PAIR_REGS(base, _LEFT, _RIGHT) + +#define ADAT_REGS(base) \ + base+0, base+1, base+2, base+3, base+4, base+5, base+6, base+7 + /* - * Items labels in enum mixer controls assigning source data to - * each destination + * List of data sources available for each destination */ + +#define DSP_TEXTS \ + "DSP 0", "DSP 1", "DSP 2", "DSP 3", "DSP 4", "DSP 5", "DSP 6", "DSP 7", \ + "DSP 8", "DSP 9", "DSP 10", "DSP 11", "DSP 12", "DSP 13", "DSP 14", "DSP 15", \ + "DSP 16", "DSP 17", "DSP 18", "DSP 19", "DSP 20", "DSP 21", "DSP 22", "DSP 23", \ + "DSP 24", "DSP 25", "DSP 26", "DSP 27", "DSP 28", "DSP 29", "DSP 30", "DSP 31" + +#define PAIR_TEXTS(base, one, two) PAIR_PS(base, one, two, "") +#define LR_TEXTS(base) LR_PS(base, "") +#define ADAT_TEXTS(pfx) ADAT_PS(pfx, "") + +#define EMU32_SRC_REGS \ + EMU_SRC_ALICE_EMU32A, \ + EMU_SRC_ALICE_EMU32A+1, \ + EMU_SRC_ALICE_EMU32A+2, \ + EMU_SRC_ALICE_EMU32A+3, \ + EMU_SRC_ALICE_EMU32A+4, \ + EMU_SRC_ALICE_EMU32A+5, \ + EMU_SRC_ALICE_EMU32A+6, \ + EMU_SRC_ALICE_EMU32A+7, \ + EMU_SRC_ALICE_EMU32A+8, \ + EMU_SRC_ALICE_EMU32A+9, \ + EMU_SRC_ALICE_EMU32A+0xa, \ + EMU_SRC_ALICE_EMU32A+0xb, \ + EMU_SRC_ALICE_EMU32A+0xc, \ + EMU_SRC_ALICE_EMU32A+0xd, \ + EMU_SRC_ALICE_EMU32A+0xe, \ + EMU_SRC_ALICE_EMU32A+0xf, \ + EMU_SRC_ALICE_EMU32B, \ + EMU_SRC_ALICE_EMU32B+1, \ + EMU_SRC_ALICE_EMU32B+2, \ + EMU_SRC_ALICE_EMU32B+3, \ + EMU_SRC_ALICE_EMU32B+4, \ + EMU_SRC_ALICE_EMU32B+5, \ + EMU_SRC_ALICE_EMU32B+6, \ + EMU_SRC_ALICE_EMU32B+7, \ + EMU_SRC_ALICE_EMU32B+8, \ + EMU_SRC_ALICE_EMU32B+9, \ + EMU_SRC_ALICE_EMU32B+0xa, \ + EMU_SRC_ALICE_EMU32B+0xb, \ + EMU_SRC_ALICE_EMU32B+0xc, \ + EMU_SRC_ALICE_EMU32B+0xd, \ + EMU_SRC_ALICE_EMU32B+0xe, \ + EMU_SRC_ALICE_EMU32B+0xf + +/* 1010 rev1 */ + +#define EMU1010_COMMON_TEXTS \ + "Silence", \ + PAIR_TEXTS("Dock Mic", "A", "B"), \ + LR_TEXTS("Dock ADC1"), \ + LR_TEXTS("Dock ADC2"), \ + LR_TEXTS("Dock ADC3"), \ + LR_TEXTS("0202 ADC"), \ + LR_TEXTS("1010 SPDIF"), \ + ADAT_TEXTS("1010 ") + static const char * const emu1010_src_texts[] = { - "Silence", - "Dock Mic A", - "Dock Mic B", - "Dock ADC1 Left", - "Dock ADC1 Right", - "Dock ADC2 Left", - "Dock ADC2 Right", - "Dock ADC3 Left", - "Dock ADC3 Right", - "0202 ADC Left", - "0202 ADC Right", - "0202 SPDIF Left", - "0202 SPDIF Right", - "ADAT 0", - "ADAT 1", - "ADAT 2", - "ADAT 3", - "ADAT 4", - "ADAT 5", - "ADAT 6", - "ADAT 7", - "DSP 0", - "DSP 1", - "DSP 2", - "DSP 3", - "DSP 4", - "DSP 5", - "DSP 6", - "DSP 7", - "DSP 8", - "DSP 9", - "DSP 10", - "DSP 11", - "DSP 12", - "DSP 13", - "DSP 14", - "DSP 15", - "DSP 16", - "DSP 17", - "DSP 18", - "DSP 19", - "DSP 20", - "DSP 21", - "DSP 22", - "DSP 23", - "DSP 24", - "DSP 25", - "DSP 26", - "DSP 27", - "DSP 28", - "DSP 29", - "DSP 30", - "DSP 31", + EMU1010_COMMON_TEXTS, + DSP_TEXTS, +}; + +static const unsigned short emu1010_src_regs[] = { + EMU_SRC_SILENCE, + PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), + LR_REGS(EMU_SRC_DOCK_ADC1), + LR_REGS(EMU_SRC_DOCK_ADC2), + LR_REGS(EMU_SRC_DOCK_ADC3), + LR_REGS(EMU_SRC_HAMOA_ADC), + LR_REGS(EMU_SRC_HANA_SPDIF), + ADAT_REGS(EMU_SRC_HANA_ADAT), + EMU32_SRC_REGS, +}; +static_assert(ARRAY_SIZE(emu1010_src_regs) == ARRAY_SIZE(emu1010_src_texts)); + +/* 1010 rev2 */ + +#define EMU1010b_COMMON_TEXTS \ + "Silence", \ + PAIR_TEXTS("Dock Mic", "A", "B"), \ + LR_TEXTS("Dock ADC1"), \ + LR_TEXTS("Dock ADC2"), \ + LR_TEXTS("0202 ADC"), \ + LR_TEXTS("Dock SPDIF"), \ + LR_TEXTS("1010 SPDIF"), \ + ADAT_TEXTS("Dock "), \ + ADAT_TEXTS("1010 ") + +static const char * const emu1010b_src_texts[] = { + EMU1010b_COMMON_TEXTS, + DSP_TEXTS, }; +static const unsigned short emu1010b_src_regs[] = { + EMU_SRC_SILENCE, + PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), + LR_REGS(EMU_SRC_DOCK_ADC1), + LR_REGS(EMU_SRC_DOCK_ADC2), + LR_REGS(EMU_SRC_HAMOA_ADC), + LR_REGS(EMU_SRC_MDOCK_SPDIF), + LR_REGS(EMU_SRC_HANA_SPDIF), + ADAT_REGS(EMU_SRC_MDOCK_ADAT), + ADAT_REGS(EMU_SRC_HANA_ADAT), + EMU32_SRC_REGS, +}; +static_assert(ARRAY_SIZE(emu1010b_src_regs) == ARRAY_SIZE(emu1010b_src_texts)); + /* 1616(m) cardbus */ +#define EMU1616_COMMON_TEXTS \ + "Silence", \ + PAIR_TEXTS("Mic", "A", "B"), \ + LR_TEXTS("ADC1"), \ + LR_TEXTS("ADC2"), \ + LR_TEXTS("SPDIF"), \ + ADAT_TEXTS("") + static const char * const emu1616_src_texts[] = { - "Silence", - "Dock Mic A", - "Dock Mic B", - "Dock ADC1 Left", - "Dock ADC1 Right", - "Dock ADC2 Left", - "Dock ADC2 Right", - "Dock SPDIF Left", - "Dock SPDIF Right", - "ADAT 0", - "ADAT 1", - "ADAT 2", - "ADAT 3", - "ADAT 4", - "ADAT 5", - "ADAT 6", - "ADAT 7", - "DSP 0", - "DSP 1", - "DSP 2", - "DSP 3", - "DSP 4", - "DSP 5", - "DSP 6", - "DSP 7", - "DSP 8", - "DSP 9", - "DSP 10", - "DSP 11", - "DSP 12", - "DSP 13", - "DSP 14", - "DSP 15", - "DSP 16", - "DSP 17", - "DSP 18", - "DSP 19", - "DSP 20", - "DSP 21", - "DSP 22", - "DSP 23", - "DSP 24", - "DSP 25", - "DSP 26", - "DSP 27", - "DSP 28", - "DSP 29", - "DSP 30", - "DSP 31", + EMU1616_COMMON_TEXTS, + DSP_TEXTS, }; +static const unsigned short emu1616_src_regs[] = { + EMU_SRC_SILENCE, + PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), + LR_REGS(EMU_SRC_DOCK_ADC1), + LR_REGS(EMU_SRC_DOCK_ADC2), + LR_REGS(EMU_SRC_MDOCK_SPDIF), + ADAT_REGS(EMU_SRC_MDOCK_ADAT), + EMU32_SRC_REGS, +}; +static_assert(ARRAY_SIZE(emu1616_src_regs) == ARRAY_SIZE(emu1616_src_texts)); -/* - * List of data sources available for each destination - */ -static const unsigned int emu1010_src_regs[] = { - EMU_SRC_SILENCE,/* 0 */ - EMU_SRC_DOCK_MIC_A1, /* 1 */ - EMU_SRC_DOCK_MIC_B1, /* 2 */ - EMU_SRC_DOCK_ADC1_LEFT1, /* 3 */ - EMU_SRC_DOCK_ADC1_RIGHT1, /* 4 */ - EMU_SRC_DOCK_ADC2_LEFT1, /* 5 */ - EMU_SRC_DOCK_ADC2_RIGHT1, /* 6 */ - EMU_SRC_DOCK_ADC3_LEFT1, /* 7 */ - EMU_SRC_DOCK_ADC3_RIGHT1, /* 8 */ - EMU_SRC_HAMOA_ADC_LEFT1, /* 9 */ - EMU_SRC_HAMOA_ADC_RIGHT1, /* 10 */ - EMU_SRC_HANA_SPDIF_LEFT1, /* 11 */ - EMU_SRC_HANA_SPDIF_RIGHT1, /* 12 */ - EMU_SRC_HANA_ADAT, /* 13 */ - EMU_SRC_HANA_ADAT+1, /* 14 */ - EMU_SRC_HANA_ADAT+2, /* 15 */ - EMU_SRC_HANA_ADAT+3, /* 16 */ - EMU_SRC_HANA_ADAT+4, /* 17 */ - EMU_SRC_HANA_ADAT+5, /* 18 */ - EMU_SRC_HANA_ADAT+6, /* 19 */ - EMU_SRC_HANA_ADAT+7, /* 20 */ - EMU_SRC_ALICE_EMU32A, /* 21 */ - EMU_SRC_ALICE_EMU32A+1, /* 22 */ - EMU_SRC_ALICE_EMU32A+2, /* 23 */ - EMU_SRC_ALICE_EMU32A+3, /* 24 */ - EMU_SRC_ALICE_EMU32A+4, /* 25 */ - EMU_SRC_ALICE_EMU32A+5, /* 26 */ - EMU_SRC_ALICE_EMU32A+6, /* 27 */ - EMU_SRC_ALICE_EMU32A+7, /* 28 */ - EMU_SRC_ALICE_EMU32A+8, /* 29 */ - EMU_SRC_ALICE_EMU32A+9, /* 30 */ - EMU_SRC_ALICE_EMU32A+0xa, /* 31 */ - EMU_SRC_ALICE_EMU32A+0xb, /* 32 */ - EMU_SRC_ALICE_EMU32A+0xc, /* 33 */ - EMU_SRC_ALICE_EMU32A+0xd, /* 34 */ - EMU_SRC_ALICE_EMU32A+0xe, /* 35 */ - EMU_SRC_ALICE_EMU32A+0xf, /* 36 */ - EMU_SRC_ALICE_EMU32B, /* 37 */ - EMU_SRC_ALICE_EMU32B+1, /* 38 */ - EMU_SRC_ALICE_EMU32B+2, /* 39 */ - EMU_SRC_ALICE_EMU32B+3, /* 40 */ - EMU_SRC_ALICE_EMU32B+4, /* 41 */ - EMU_SRC_ALICE_EMU32B+5, /* 42 */ - EMU_SRC_ALICE_EMU32B+6, /* 43 */ - EMU_SRC_ALICE_EMU32B+7, /* 44 */ - EMU_SRC_ALICE_EMU32B+8, /* 45 */ - EMU_SRC_ALICE_EMU32B+9, /* 46 */ - EMU_SRC_ALICE_EMU32B+0xa, /* 47 */ - EMU_SRC_ALICE_EMU32B+0xb, /* 48 */ - EMU_SRC_ALICE_EMU32B+0xc, /* 49 */ - EMU_SRC_ALICE_EMU32B+0xd, /* 50 */ - EMU_SRC_ALICE_EMU32B+0xe, /* 51 */ - EMU_SRC_ALICE_EMU32B+0xf, /* 52 */ +/* 0404 rev1 & rev2 */ + +#define EMU0404_COMMON_TEXTS \ + "Silence", \ + LR_TEXTS("ADC"), \ + LR_TEXTS("SPDIF") + +static const char * const emu0404_src_texts[] = { + EMU0404_COMMON_TEXTS, + DSP_TEXTS, }; -/* 1616(m) cardbus */ -static const unsigned int emu1616_src_regs[] = { +static const unsigned short emu0404_src_regs[] = { EMU_SRC_SILENCE, - EMU_SRC_DOCK_MIC_A1, - EMU_SRC_DOCK_MIC_B1, - EMU_SRC_DOCK_ADC1_LEFT1, - EMU_SRC_DOCK_ADC1_RIGHT1, - EMU_SRC_DOCK_ADC2_LEFT1, - EMU_SRC_DOCK_ADC2_RIGHT1, - EMU_SRC_MDOCK_SPDIF_LEFT1, - EMU_SRC_MDOCK_SPDIF_RIGHT1, - EMU_SRC_MDOCK_ADAT, - EMU_SRC_MDOCK_ADAT+1, - EMU_SRC_MDOCK_ADAT+2, - EMU_SRC_MDOCK_ADAT+3, - EMU_SRC_MDOCK_ADAT+4, - EMU_SRC_MDOCK_ADAT+5, - EMU_SRC_MDOCK_ADAT+6, - EMU_SRC_MDOCK_ADAT+7, - EMU_SRC_ALICE_EMU32A, - EMU_SRC_ALICE_EMU32A+1, - EMU_SRC_ALICE_EMU32A+2, - EMU_SRC_ALICE_EMU32A+3, - EMU_SRC_ALICE_EMU32A+4, - EMU_SRC_ALICE_EMU32A+5, - EMU_SRC_ALICE_EMU32A+6, - EMU_SRC_ALICE_EMU32A+7, - EMU_SRC_ALICE_EMU32A+8, - EMU_SRC_ALICE_EMU32A+9, - EMU_SRC_ALICE_EMU32A+0xa, - EMU_SRC_ALICE_EMU32A+0xb, - EMU_SRC_ALICE_EMU32A+0xc, - EMU_SRC_ALICE_EMU32A+0xd, - EMU_SRC_ALICE_EMU32A+0xe, - EMU_SRC_ALICE_EMU32A+0xf, - EMU_SRC_ALICE_EMU32B, - EMU_SRC_ALICE_EMU32B+1, - EMU_SRC_ALICE_EMU32B+2, - EMU_SRC_ALICE_EMU32B+3, - EMU_SRC_ALICE_EMU32B+4, - EMU_SRC_ALICE_EMU32B+5, - EMU_SRC_ALICE_EMU32B+6, - EMU_SRC_ALICE_EMU32B+7, - EMU_SRC_ALICE_EMU32B+8, - EMU_SRC_ALICE_EMU32B+9, - EMU_SRC_ALICE_EMU32B+0xa, - EMU_SRC_ALICE_EMU32B+0xb, - EMU_SRC_ALICE_EMU32B+0xc, - EMU_SRC_ALICE_EMU32B+0xd, - EMU_SRC_ALICE_EMU32B+0xe, - EMU_SRC_ALICE_EMU32B+0xf, + LR_REGS(EMU_SRC_HAMOA_ADC), + LR_REGS(EMU_SRC_HANA_SPDIF), + EMU32_SRC_REGS, }; +static_assert(ARRAY_SIZE(emu0404_src_regs) == ARRAY_SIZE(emu0404_src_texts)); /* * Data destinations - physical EMU outputs. * Each destination has an enum mixer control to choose a data source */ -static const unsigned int emu1010_output_dst[] = { - EMU_DST_DOCK_DAC1_LEFT1, /* 0 */ - EMU_DST_DOCK_DAC1_RIGHT1, /* 1 */ - EMU_DST_DOCK_DAC2_LEFT1, /* 2 */ - EMU_DST_DOCK_DAC2_RIGHT1, /* 3 */ - EMU_DST_DOCK_DAC3_LEFT1, /* 4 */ - EMU_DST_DOCK_DAC3_RIGHT1, /* 5 */ - EMU_DST_DOCK_DAC4_LEFT1, /* 6 */ - EMU_DST_DOCK_DAC4_RIGHT1, /* 7 */ - EMU_DST_DOCK_PHONES_LEFT1, /* 8 */ - EMU_DST_DOCK_PHONES_RIGHT1, /* 9 */ - EMU_DST_DOCK_SPDIF_LEFT1, /* 10 */ - EMU_DST_DOCK_SPDIF_RIGHT1, /* 11 */ - EMU_DST_HANA_SPDIF_LEFT1, /* 12 */ - EMU_DST_HANA_SPDIF_RIGHT1, /* 13 */ - EMU_DST_HAMOA_DAC_LEFT1, /* 14 */ - EMU_DST_HAMOA_DAC_RIGHT1, /* 15 */ - EMU_DST_HANA_ADAT, /* 16 */ - EMU_DST_HANA_ADAT+1, /* 17 */ - EMU_DST_HANA_ADAT+2, /* 18 */ - EMU_DST_HANA_ADAT+3, /* 19 */ - EMU_DST_HANA_ADAT+4, /* 20 */ - EMU_DST_HANA_ADAT+5, /* 21 */ - EMU_DST_HANA_ADAT+6, /* 22 */ - EMU_DST_HANA_ADAT+7, /* 23 */ + +#define LR_CTLS(base) LR_PS(base, " Playback Enum") +#define ADAT_CTLS(pfx) ADAT_PS(pfx, " Playback Enum") + +/* 1010 rev1 */ + +static const char * const emu1010_output_texts[] = { + LR_CTLS("Dock DAC1"), + LR_CTLS("Dock DAC2"), + LR_CTLS("Dock DAC3"), + LR_CTLS("Dock DAC4"), + LR_CTLS("Dock Phones"), + LR_CTLS("Dock SPDIF"), + LR_CTLS("0202 DAC"), + LR_CTLS("1010 SPDIF"), + ADAT_CTLS("1010 "), +}; +static_assert(ARRAY_SIZE(emu1010_output_texts) <= NUM_OUTPUT_DESTS); + +static const unsigned short emu1010_output_dst[] = { + LR_REGS(EMU_DST_DOCK_DAC1), + LR_REGS(EMU_DST_DOCK_DAC2), + LR_REGS(EMU_DST_DOCK_DAC3), + LR_REGS(EMU_DST_DOCK_DAC4), + LR_REGS(EMU_DST_DOCK_PHONES), + LR_REGS(EMU_DST_DOCK_SPDIF), + LR_REGS(EMU_DST_HAMOA_DAC), + LR_REGS(EMU_DST_HANA_SPDIF), + ADAT_REGS(EMU_DST_HANA_ADAT), +}; +static_assert(ARRAY_SIZE(emu1010_output_dst) == ARRAY_SIZE(emu1010_output_texts)); + +static const unsigned short emu1010_output_dflt[] = { + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, + EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, +}; +static_assert(ARRAY_SIZE(emu1010_output_dflt) == ARRAY_SIZE(emu1010_output_dst)); + +/* 1010 rev2 */ + +static const char * const snd_emu1010b_output_texts[] = { + LR_CTLS("Dock DAC1"), + LR_CTLS("Dock DAC2"), + LR_CTLS("Dock DAC3"), + LR_CTLS("Dock SPDIF"), + ADAT_CTLS("Dock "), + LR_CTLS("0202 DAC"), + LR_CTLS("1010 SPDIF"), + ADAT_CTLS("1010 "), +}; +static_assert(ARRAY_SIZE(snd_emu1010b_output_texts) <= NUM_OUTPUT_DESTS); + +static const unsigned short emu1010b_output_dst[] = { + LR_REGS(EMU_DST_DOCK_DAC1), + LR_REGS(EMU_DST_DOCK_DAC2), + LR_REGS(EMU_DST_DOCK_DAC3), + LR_REGS(EMU_DST_MDOCK_SPDIF), + ADAT_REGS(EMU_DST_MDOCK_ADAT), + LR_REGS(EMU_DST_HAMOA_DAC), + LR_REGS(EMU_DST_HANA_SPDIF), + ADAT_REGS(EMU_DST_HANA_ADAT), +}; +static_assert(ARRAY_SIZE(emu1010b_output_dst) == ARRAY_SIZE(snd_emu1010b_output_texts)); + +static const unsigned short emu1010b_output_dflt[] = { + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, }; /* 1616(m) cardbus */ -static const unsigned int emu1616_output_dst[] = { - EMU_DST_DOCK_DAC1_LEFT1, - EMU_DST_DOCK_DAC1_RIGHT1, - EMU_DST_DOCK_DAC2_LEFT1, - EMU_DST_DOCK_DAC2_RIGHT1, - EMU_DST_DOCK_DAC3_LEFT1, - EMU_DST_DOCK_DAC3_RIGHT1, - EMU_DST_MDOCK_SPDIF_LEFT1, - EMU_DST_MDOCK_SPDIF_RIGHT1, - EMU_DST_MDOCK_ADAT, - EMU_DST_MDOCK_ADAT+1, - EMU_DST_MDOCK_ADAT+2, - EMU_DST_MDOCK_ADAT+3, - EMU_DST_MDOCK_ADAT+4, - EMU_DST_MDOCK_ADAT+5, - EMU_DST_MDOCK_ADAT+6, - EMU_DST_MDOCK_ADAT+7, - EMU_DST_MANA_DAC_LEFT, - EMU_DST_MANA_DAC_RIGHT, + +static const char * const snd_emu1616_output_texts[] = { + LR_CTLS("Dock DAC1"), + LR_CTLS("Dock DAC2"), + LR_CTLS("Dock DAC3"), + LR_CTLS("Dock SPDIF"), + ADAT_CTLS("Dock "), + LR_CTLS("Mana DAC"), +}; +static_assert(ARRAY_SIZE(snd_emu1616_output_texts) <= NUM_OUTPUT_DESTS); + +static const unsigned short emu1616_output_dst[] = { + LR_REGS(EMU_DST_DOCK_DAC1), + LR_REGS(EMU_DST_DOCK_DAC2), + LR_REGS(EMU_DST_DOCK_DAC3), + LR_REGS(EMU_DST_MDOCK_SPDIF), + ADAT_REGS(EMU_DST_MDOCK_ADAT), + EMU_DST_MANA_DAC_LEFT, EMU_DST_MANA_DAC_RIGHT, +}; +static_assert(ARRAY_SIZE(emu1616_output_dst) == ARRAY_SIZE(snd_emu1616_output_texts)); + +static const unsigned short emu1616_output_dflt[] = { + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, + EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, +}; +static_assert(ARRAY_SIZE(emu1616_output_dflt) == ARRAY_SIZE(emu1616_output_dst)); + +/* 0404 rev1 & rev2 */ + +static const char * const snd_emu0404_output_texts[] = { + LR_CTLS("DAC"), + LR_CTLS("SPDIF"), +}; +static_assert(ARRAY_SIZE(snd_emu0404_output_texts) <= NUM_OUTPUT_DESTS); + +static const unsigned short emu0404_output_dst[] = { + LR_REGS(EMU_DST_HAMOA_DAC), + LR_REGS(EMU_DST_HANA_SPDIF), +}; +static_assert(ARRAY_SIZE(emu0404_output_dst) == ARRAY_SIZE(snd_emu0404_output_texts)); + +static const unsigned short emu0404_output_dflt[] = { + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, + EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, }; +static_assert(ARRAY_SIZE(emu0404_output_dflt) == ARRAY_SIZE(emu0404_output_dst)); /* * Data destinations - FPGA outputs going to Alice2 (Audigy) for * capture (EMU32 + I2S links) * Each destination has an enum mixer control to choose a data source */ -static const unsigned int emu1010_input_dst[] = { + +static const char * const emu1010_input_texts[] = { + "DSP 0 Capture Enum", + "DSP 1 Capture Enum", + "DSP 2 Capture Enum", + "DSP 3 Capture Enum", + "DSP 4 Capture Enum", + "DSP 5 Capture Enum", + "DSP 6 Capture Enum", + "DSP 7 Capture Enum", + "DSP 8 Capture Enum", + "DSP 9 Capture Enum", + "DSP A Capture Enum", + "DSP B Capture Enum", + "DSP C Capture Enum", + "DSP D Capture Enum", + "DSP E Capture Enum", + "DSP F Capture Enum", + /* These exist only on rev1 EMU1010 cards. */ + "DSP 10 Capture Enum", + "DSP 11 Capture Enum", + "DSP 12 Capture Enum", + "DSP 13 Capture Enum", + "DSP 14 Capture Enum", + "DSP 15 Capture Enum", +}; +static_assert(ARRAY_SIZE(emu1010_input_texts) <= NUM_INPUT_DESTS); + +static const unsigned short emu1010_input_dst[] = { EMU_DST_ALICE2_EMU32_0, EMU_DST_ALICE2_EMU32_1, EMU_DST_ALICE2_EMU32_2, @@ -375,29 +452,199 @@ static const unsigned int emu1010_input_dst[] = { EMU_DST_ALICE_I2S2_LEFT, EMU_DST_ALICE_I2S2_RIGHT, }; +static_assert(ARRAY_SIZE(emu1010_input_dst) == ARRAY_SIZE(emu1010_input_texts)); + +static const unsigned short emu1010_input_dflt[] = { + EMU_SRC_DOCK_MIC_A1, + EMU_SRC_DOCK_MIC_B1, + EMU_SRC_HAMOA_ADC_LEFT1, + EMU_SRC_HAMOA_ADC_RIGHT1, + EMU_SRC_DOCK_ADC1_LEFT1, + EMU_SRC_DOCK_ADC1_RIGHT1, + EMU_SRC_DOCK_ADC2_LEFT1, + EMU_SRC_DOCK_ADC2_RIGHT1, + /* Pavel Hofman - setting defaults for all capture channels. + * Defaults only, users will set their own values anyways, let's + * just copy/paste. */ + EMU_SRC_DOCK_MIC_A1, + EMU_SRC_DOCK_MIC_B1, + EMU_SRC_HAMOA_ADC_LEFT1, + EMU_SRC_HAMOA_ADC_RIGHT1, + EMU_SRC_DOCK_ADC1_LEFT1, + EMU_SRC_DOCK_ADC1_RIGHT1, + EMU_SRC_DOCK_ADC2_LEFT1, + EMU_SRC_DOCK_ADC2_RIGHT1, + + EMU_SRC_DOCK_ADC1_LEFT1, + EMU_SRC_DOCK_ADC1_RIGHT1, + EMU_SRC_DOCK_ADC2_LEFT1, + EMU_SRC_DOCK_ADC2_RIGHT1, + EMU_SRC_DOCK_ADC3_LEFT1, + EMU_SRC_DOCK_ADC3_RIGHT1, +}; +static_assert(ARRAY_SIZE(emu1010_input_dflt) == ARRAY_SIZE(emu1010_input_dst)); + +static const unsigned short emu0404_input_dflt[] = { + EMU_SRC_HAMOA_ADC_LEFT1, + EMU_SRC_HAMOA_ADC_RIGHT1, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_HANA_SPDIF_LEFT1, + EMU_SRC_HANA_SPDIF_RIGHT1, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, + EMU_SRC_SILENCE, +}; + +struct snd_emu1010_routing_info { + const char * const *src_texts; + const char * const *out_texts; + const unsigned short *src_regs; + const unsigned short *out_regs; + const unsigned short *in_regs; + const unsigned short *out_dflts; + const unsigned short *in_dflts; + unsigned n_srcs; + unsigned n_outs; + unsigned n_ins; +}; + +static const struct snd_emu1010_routing_info emu1010_routing_info[] = { + { + /* rev1 1010 */ + .src_regs = emu1010_src_regs, + .src_texts = emu1010_src_texts, + .n_srcs = ARRAY_SIZE(emu1010_src_texts), + + .out_dflts = emu1010_output_dflt, + .out_regs = emu1010_output_dst, + .out_texts = emu1010_output_texts, + .n_outs = ARRAY_SIZE(emu1010_output_dst), + + .in_dflts = emu1010_input_dflt, + .in_regs = emu1010_input_dst, + .n_ins = ARRAY_SIZE(emu1010_input_dst), + }, + { + /* rev2 1010 */ + .src_regs = emu1010b_src_regs, + .src_texts = emu1010b_src_texts, + .n_srcs = ARRAY_SIZE(emu1010b_src_texts), + + .out_dflts = emu1010b_output_dflt, + .out_regs = emu1010b_output_dst, + .out_texts = snd_emu1010b_output_texts, + .n_outs = ARRAY_SIZE(emu1010b_output_dst), + + .in_dflts = emu1010_input_dflt, + .in_regs = emu1010_input_dst, + .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, + }, + { + /* 1616(m) cardbus */ + .src_regs = emu1616_src_regs, + .src_texts = emu1616_src_texts, + .n_srcs = ARRAY_SIZE(emu1616_src_texts), + + .out_dflts = emu1616_output_dflt, + .out_regs = emu1616_output_dst, + .out_texts = snd_emu1616_output_texts, + .n_outs = ARRAY_SIZE(emu1616_output_dst), + + .in_dflts = emu1010_input_dflt, + .in_regs = emu1010_input_dst, + .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, + }, + { + /* 0404 */ + .src_regs = emu0404_src_regs, + .src_texts = emu0404_src_texts, + .n_srcs = ARRAY_SIZE(emu0404_src_texts), + + .out_dflts = emu0404_output_dflt, + .out_regs = emu0404_output_dst, + .out_texts = snd_emu0404_output_texts, + .n_outs = ARRAY_SIZE(emu0404_output_dflt), + + .in_dflts = emu0404_input_dflt, + .in_regs = emu1010_input_dst, + .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, + }, +}; + +static unsigned emu1010_idx(struct snd_emu10k1 *emu) +{ + return emu->card_capabilities->emu_model - 1; +} + +static void snd_emu1010_output_source_apply(struct snd_emu10k1 *emu, + int channel, int src) +{ + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + + snd_emu1010_fpga_link_dst_src_write(emu, + emu_ri->out_regs[channel], emu_ri->src_regs[src]); +} + +static void snd_emu1010_input_source_apply(struct snd_emu10k1 *emu, + int channel, int src) +{ + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + + snd_emu1010_fpga_link_dst_src_write(emu, + emu_ri->in_regs[channel], emu_ri->src_regs[src]); +} + +static void snd_emu1010_apply_sources(struct snd_emu10k1 *emu) +{ + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + + for (unsigned i = 0; i < emu_ri->n_outs; i++) + snd_emu1010_output_source_apply( + emu, i, emu->emu1010.output_source[i]); + for (unsigned i = 0; i < emu_ri->n_ins; i++) + snd_emu1010_input_source_apply( + emu, i, emu->emu1010.input_source[i]); +} + +static u8 emu1010_map_source(const struct snd_emu1010_routing_info *emu_ri, + unsigned val) +{ + for (unsigned i = 0; i < emu_ri->n_srcs; i++) + if (val == emu_ri->src_regs[i]) + return i; + return 0; +} static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; - if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) - return snd_ctl_enum_info(uinfo, 1, 49, emu1616_src_texts); - else - return snd_ctl_enum_info(uinfo, 1, 53, emu1010_src_texts); + return snd_ctl_enum_info(uinfo, 1, emu_ri->n_srcs, emu_ri->src_texts); } static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int channel; + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + unsigned channel = kcontrol->private_value; - channel = (kcontrol->private_value) & 0xff; - /* Limit: emu1010_output_dst, emu->emu1010.output_source */ - if (channel >= 24 || - (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 && - channel >= 18)) + if (channel >= emu_ri->n_outs) return -EINVAL; ucontrol->value.enumerated.item[0] = emu->emu1010.output_source[channel]; return 0; @@ -407,41 +654,41 @@ static int snd_emu1010_output_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int val; - unsigned int channel; + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + unsigned val = ucontrol->value.enumerated.item[0]; + unsigned channel = kcontrol->private_value; + int change; - val = ucontrol->value.enumerated.item[0]; - if (val >= 53 || - (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 && - val >= 49)) + if (val >= emu_ri->n_srcs) return -EINVAL; - channel = (kcontrol->private_value) & 0xff; - /* Limit: emu1010_output_dst, emu->emu1010.output_source */ - if (channel >= 24 || - (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 && - channel >= 18)) + if (channel >= emu_ri->n_outs) return -EINVAL; - if (emu->emu1010.output_source[channel] == val) - return 0; - emu->emu1010.output_source[channel] = val; - if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) - snd_emu1010_fpga_link_dst_src_write(emu, - emu1616_output_dst[channel], emu1616_src_regs[val]); - else - snd_emu1010_fpga_link_dst_src_write(emu, - emu1010_output_dst[channel], emu1010_src_regs[val]); - return 1; + change = (emu->emu1010.output_source[channel] != val); + if (change) { + emu->emu1010.output_source[channel] = val; + snd_emu1010_output_source_apply(emu, channel, val); + } + return change; } +static const struct snd_kcontrol_new emu1010_output_source_ctl = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = snd_emu1010_input_output_source_info, + .get = snd_emu1010_output_source_get, + .put = snd_emu1010_output_source_put +}; + static int snd_emu1010_input_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int channel; + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + unsigned channel = kcontrol->private_value; - channel = (kcontrol->private_value) & 0xff; - /* Limit: emu1010_input_dst, emu->emu1010.input_source */ - if (channel >= 22) + if (channel >= emu_ri->n_ins) return -EINVAL; ucontrol->value.enumerated.item[0] = emu->emu1010.input_source[channel]; return 0; @@ -451,134 +698,69 @@ static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int val; - unsigned int channel; + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + unsigned val = ucontrol->value.enumerated.item[0]; + unsigned channel = kcontrol->private_value; + int change; - val = ucontrol->value.enumerated.item[0]; - if (val >= 53 || - (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 && - val >= 49)) + if (val >= emu_ri->n_srcs) return -EINVAL; - channel = (kcontrol->private_value) & 0xff; - /* Limit: emu1010_input_dst, emu->emu1010.input_source */ - if (channel >= 22) + if (channel >= emu_ri->n_ins) return -EINVAL; - if (emu->emu1010.input_source[channel] == val) - return 0; - emu->emu1010.input_source[channel] = val; - if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) - snd_emu1010_fpga_link_dst_src_write(emu, - emu1010_input_dst[channel], emu1616_src_regs[val]); - else - snd_emu1010_fpga_link_dst_src_write(emu, - emu1010_input_dst[channel], emu1010_src_regs[val]); - return 1; -} - -#define EMU1010_SOURCE_OUTPUT(xname,chid) \ -{ \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \ - .info = snd_emu1010_input_output_source_info, \ - .get = snd_emu1010_output_source_get, \ - .put = snd_emu1010_output_source_put, \ - .private_value = chid \ -} - -static const struct snd_kcontrol_new snd_emu1010_output_enum_ctls[] = { - EMU1010_SOURCE_OUTPUT("Dock DAC1 Left Playback Enum", 0), - EMU1010_SOURCE_OUTPUT("Dock DAC1 Right Playback Enum", 1), - EMU1010_SOURCE_OUTPUT("Dock DAC2 Left Playback Enum", 2), - EMU1010_SOURCE_OUTPUT("Dock DAC2 Right Playback Enum", 3), - EMU1010_SOURCE_OUTPUT("Dock DAC3 Left Playback Enum", 4), - EMU1010_SOURCE_OUTPUT("Dock DAC3 Right Playback Enum", 5), - EMU1010_SOURCE_OUTPUT("Dock DAC4 Left Playback Enum", 6), - EMU1010_SOURCE_OUTPUT("Dock DAC4 Right Playback Enum", 7), - EMU1010_SOURCE_OUTPUT("Dock Phones Left Playback Enum", 8), - EMU1010_SOURCE_OUTPUT("Dock Phones Right Playback Enum", 9), - EMU1010_SOURCE_OUTPUT("Dock SPDIF Left Playback Enum", 0xa), - EMU1010_SOURCE_OUTPUT("Dock SPDIF Right Playback Enum", 0xb), - EMU1010_SOURCE_OUTPUT("1010 SPDIF Left Playback Enum", 0xc), - EMU1010_SOURCE_OUTPUT("1010 SPDIF Right Playback Enum", 0xd), - EMU1010_SOURCE_OUTPUT("0202 DAC Left Playback Enum", 0xe), - EMU1010_SOURCE_OUTPUT("0202 DAC Right Playback Enum", 0xf), - EMU1010_SOURCE_OUTPUT("1010 ADAT 0 Playback Enum", 0x10), - EMU1010_SOURCE_OUTPUT("1010 ADAT 1 Playback Enum", 0x11), - EMU1010_SOURCE_OUTPUT("1010 ADAT 2 Playback Enum", 0x12), - EMU1010_SOURCE_OUTPUT("1010 ADAT 3 Playback Enum", 0x13), - EMU1010_SOURCE_OUTPUT("1010 ADAT 4 Playback Enum", 0x14), - EMU1010_SOURCE_OUTPUT("1010 ADAT 5 Playback Enum", 0x15), - EMU1010_SOURCE_OUTPUT("1010 ADAT 6 Playback Enum", 0x16), - EMU1010_SOURCE_OUTPUT("1010 ADAT 7 Playback Enum", 0x17), + change = (emu->emu1010.input_source[channel] != val); + if (change) { + emu->emu1010.input_source[channel] = val; + snd_emu1010_input_source_apply(emu, channel, val); + } + return change; +} + +static const struct snd_kcontrol_new emu1010_input_source_ctl = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = snd_emu1010_input_output_source_info, + .get = snd_emu1010_input_source_get, + .put = snd_emu1010_input_source_put }; +static int add_emu1010_source_mixers(struct snd_emu10k1 *emu) +{ + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu1010_idx(emu)]; + int err; -/* 1616(m) cardbus */ -static const struct snd_kcontrol_new snd_emu1616_output_enum_ctls[] = { - EMU1010_SOURCE_OUTPUT("Dock DAC1 Left Playback Enum", 0), - EMU1010_SOURCE_OUTPUT("Dock DAC1 Right Playback Enum", 1), - EMU1010_SOURCE_OUTPUT("Dock DAC2 Left Playback Enum", 2), - EMU1010_SOURCE_OUTPUT("Dock DAC2 Right Playback Enum", 3), - EMU1010_SOURCE_OUTPUT("Dock DAC3 Left Playback Enum", 4), - EMU1010_SOURCE_OUTPUT("Dock DAC3 Right Playback Enum", 5), - EMU1010_SOURCE_OUTPUT("Dock SPDIF Left Playback Enum", 6), - EMU1010_SOURCE_OUTPUT("Dock SPDIF Right Playback Enum", 7), - EMU1010_SOURCE_OUTPUT("Dock ADAT 0 Playback Enum", 8), - EMU1010_SOURCE_OUTPUT("Dock ADAT 1 Playback Enum", 9), - EMU1010_SOURCE_OUTPUT("Dock ADAT 2 Playback Enum", 0xa), - EMU1010_SOURCE_OUTPUT("Dock ADAT 3 Playback Enum", 0xb), - EMU1010_SOURCE_OUTPUT("Dock ADAT 4 Playback Enum", 0xc), - EMU1010_SOURCE_OUTPUT("Dock ADAT 5 Playback Enum", 0xd), - EMU1010_SOURCE_OUTPUT("Dock ADAT 6 Playback Enum", 0xe), - EMU1010_SOURCE_OUTPUT("Dock ADAT 7 Playback Enum", 0xf), - EMU1010_SOURCE_OUTPUT("Mana DAC Left Playback Enum", 0x10), - EMU1010_SOURCE_OUTPUT("Mana DAC Right Playback Enum", 0x11), -}; + err = add_ctls(emu, &emu1010_output_source_ctl, + emu_ri->out_texts, emu_ri->n_outs); + if (err < 0) + return err; + err = add_ctls(emu, &emu1010_input_source_ctl, + emu1010_input_texts, emu_ri->n_ins); + return err; +} -#define EMU1010_SOURCE_INPUT(xname,chid) \ -{ \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \ - .info = snd_emu1010_input_output_source_info, \ - .get = snd_emu1010_input_source_get, \ - .put = snd_emu1010_input_source_put, \ - .private_value = chid \ -} - -static const struct snd_kcontrol_new snd_emu1010_input_enum_ctls[] = { - EMU1010_SOURCE_INPUT("DSP 0 Capture Enum", 0), - EMU1010_SOURCE_INPUT("DSP 1 Capture Enum", 1), - EMU1010_SOURCE_INPUT("DSP 2 Capture Enum", 2), - EMU1010_SOURCE_INPUT("DSP 3 Capture Enum", 3), - EMU1010_SOURCE_INPUT("DSP 4 Capture Enum", 4), - EMU1010_SOURCE_INPUT("DSP 5 Capture Enum", 5), - EMU1010_SOURCE_INPUT("DSP 6 Capture Enum", 6), - EMU1010_SOURCE_INPUT("DSP 7 Capture Enum", 7), - EMU1010_SOURCE_INPUT("DSP 8 Capture Enum", 8), - EMU1010_SOURCE_INPUT("DSP 9 Capture Enum", 9), - EMU1010_SOURCE_INPUT("DSP A Capture Enum", 0xa), - EMU1010_SOURCE_INPUT("DSP B Capture Enum", 0xb), - EMU1010_SOURCE_INPUT("DSP C Capture Enum", 0xc), - EMU1010_SOURCE_INPUT("DSP D Capture Enum", 0xd), - EMU1010_SOURCE_INPUT("DSP E Capture Enum", 0xe), - EMU1010_SOURCE_INPUT("DSP F Capture Enum", 0xf), - EMU1010_SOURCE_INPUT("DSP 10 Capture Enum", 0x10), - EMU1010_SOURCE_INPUT("DSP 11 Capture Enum", 0x11), - EMU1010_SOURCE_INPUT("DSP 12 Capture Enum", 0x12), - EMU1010_SOURCE_INPUT("DSP 13 Capture Enum", 0x13), - EMU1010_SOURCE_INPUT("DSP 14 Capture Enum", 0x14), - EMU1010_SOURCE_INPUT("DSP 15 Capture Enum", 0x15), +static const char * const snd_emu1010_adc_pads[] = { + "ADC1 14dB PAD 0202 Capture Switch", + "ADC1 14dB PAD Audio Dock Capture Switch", + "ADC2 14dB PAD Audio Dock Capture Switch", + "ADC3 14dB PAD Audio Dock Capture Switch", }; - +static const unsigned short snd_emu1010_adc_pad_regs[] = { + EMU_HANA_0202_ADC_PAD1, + EMU_HANA_DOCK_ADC_PAD1, + EMU_HANA_DOCK_ADC_PAD2, + EMU_HANA_DOCK_ADC_PAD3, +}; #define snd_emu1010_adc_pads_info snd_ctl_boolean_mono_info static int snd_emu1010_adc_pads_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int mask = kcontrol->private_value & 0xff; + unsigned int mask = snd_emu1010_adc_pad_regs[kcontrol->private_value]; + ucontrol->value.integer.value[0] = (emu->emu1010.adc_pads & mask) ? 1 : 0; return 0; } @@ -586,7 +768,7 @@ static int snd_emu1010_adc_pads_get(struct snd_kcontrol *kcontrol, struct snd_ct static int snd_emu1010_adc_pads_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int mask = kcontrol->private_value & 0xff; + unsigned int mask = snd_emu1010_adc_pad_regs[kcontrol->private_value]; unsigned int val, cache; val = ucontrol->value.integer.value[0]; cache = emu->emu1010.adc_pads; @@ -602,23 +784,29 @@ static int snd_emu1010_adc_pads_put(struct snd_kcontrol *kcontrol, struct snd_ct return 0; } +static const struct snd_kcontrol_new emu1010_adc_pads_ctl = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = snd_emu1010_adc_pads_info, + .get = snd_emu1010_adc_pads_get, + .put = snd_emu1010_adc_pads_put +}; -#define EMU1010_ADC_PADS(xname,chid) \ -{ \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \ - .info = snd_emu1010_adc_pads_info, \ - .get = snd_emu1010_adc_pads_get, \ - .put = snd_emu1010_adc_pads_put, \ - .private_value = chid \ -} +static const char * const snd_emu1010_dac_pads[] = { + "DAC1 0202 14dB PAD Playback Switch", + "DAC1 Audio Dock 14dB PAD Playback Switch", + "DAC2 Audio Dock 14dB PAD Playback Switch", + "DAC3 Audio Dock 14dB PAD Playback Switch", + "DAC4 Audio Dock 14dB PAD Playback Switch", +}; -static const struct snd_kcontrol_new snd_emu1010_adc_pads[] = { - EMU1010_ADC_PADS("ADC1 14dB PAD Audio Dock Capture Switch", EMU_HANA_DOCK_ADC_PAD1), - EMU1010_ADC_PADS("ADC2 14dB PAD Audio Dock Capture Switch", EMU_HANA_DOCK_ADC_PAD2), - EMU1010_ADC_PADS("ADC3 14dB PAD Audio Dock Capture Switch", EMU_HANA_DOCK_ADC_PAD3), - EMU1010_ADC_PADS("ADC1 14dB PAD 0202 Capture Switch", EMU_HANA_0202_ADC_PAD1), +static const unsigned short snd_emu1010_dac_regs[] = { + EMU_HANA_0202_DAC_PAD1, + EMU_HANA_DOCK_DAC_PAD1, + EMU_HANA_DOCK_DAC_PAD2, + EMU_HANA_DOCK_DAC_PAD3, + EMU_HANA_DOCK_DAC_PAD4, }; #define snd_emu1010_dac_pads_info snd_ctl_boolean_mono_info @@ -626,7 +814,8 @@ static const struct snd_kcontrol_new snd_emu1010_adc_pads[] = { static int snd_emu1010_dac_pads_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int mask = kcontrol->private_value & 0xff; + unsigned int mask = snd_emu1010_dac_regs[kcontrol->private_value]; + ucontrol->value.integer.value[0] = (emu->emu1010.dac_pads & mask) ? 1 : 0; return 0; } @@ -634,163 +823,237 @@ static int snd_emu1010_dac_pads_get(struct snd_kcontrol *kcontrol, struct snd_ct static int snd_emu1010_dac_pads_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - unsigned int mask = kcontrol->private_value & 0xff; + unsigned int mask = snd_emu1010_dac_regs[kcontrol->private_value]; unsigned int val, cache; + int change; + val = ucontrol->value.integer.value[0]; cache = emu->emu1010.dac_pads; if (val == 1) cache = cache | mask; else cache = cache & ~mask; - if (cache != emu->emu1010.dac_pads) { + change = (cache != emu->emu1010.dac_pads); + if (change) { snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, cache ); emu->emu1010.dac_pads = cache; } - return 0; + return change; } +static const struct snd_kcontrol_new emu1010_dac_pads_ctl = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = snd_emu1010_dac_pads_info, + .get = snd_emu1010_dac_pads_get, + .put = snd_emu1010_dac_pads_put +}; -#define EMU1010_DAC_PADS(xname,chid) \ -{ \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \ - .info = snd_emu1010_dac_pads_info, \ - .get = snd_emu1010_dac_pads_get, \ - .put = snd_emu1010_dac_pads_put, \ - .private_value = chid \ -} +struct snd_emu1010_pads_info { + const char * const *adc_ctls, * const *dac_ctls; + unsigned n_adc_ctls, n_dac_ctls; +}; + +static const struct snd_emu1010_pads_info emu1010_pads_info[] = { + { + /* rev1 1010 */ + .adc_ctls = snd_emu1010_adc_pads, + .n_adc_ctls = ARRAY_SIZE(snd_emu1010_adc_pads), + .dac_ctls = snd_emu1010_dac_pads, + .n_dac_ctls = ARRAY_SIZE(snd_emu1010_dac_pads), + }, + { + /* rev2 1010 */ + .adc_ctls = snd_emu1010_adc_pads, + .n_adc_ctls = ARRAY_SIZE(snd_emu1010_adc_pads) - 1, + .dac_ctls = snd_emu1010_dac_pads, + .n_dac_ctls = ARRAY_SIZE(snd_emu1010_dac_pads) - 1, + }, + { + /* 1616(m) cardbus */ + .adc_ctls = snd_emu1010_adc_pads + 1, + .n_adc_ctls = ARRAY_SIZE(snd_emu1010_adc_pads) - 2, + .dac_ctls = snd_emu1010_dac_pads + 1, + .n_dac_ctls = ARRAY_SIZE(snd_emu1010_dac_pads) - 2, + }, + { + /* 0404 */ + .adc_ctls = NULL, + .n_adc_ctls = 0, + .dac_ctls = NULL, + .n_dac_ctls = 0, + }, +}; + +static const char * const emu1010_clock_texts[] = { + "44100", "48000", "SPDIF", "ADAT", "Dock", "BNC" +}; + +static const u8 emu1010_clock_vals[] = { + EMU_HANA_WCLOCK_INT_44_1K, + EMU_HANA_WCLOCK_INT_48K, + EMU_HANA_WCLOCK_HANA_SPDIF_IN, + EMU_HANA_WCLOCK_HANA_ADAT_IN, + EMU_HANA_WCLOCK_2ND_HANA, + EMU_HANA_WCLOCK_SYNC_BNC, +}; -static const struct snd_kcontrol_new snd_emu1010_dac_pads[] = { - EMU1010_DAC_PADS("DAC1 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD1), - EMU1010_DAC_PADS("DAC2 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD2), - EMU1010_DAC_PADS("DAC3 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD3), - EMU1010_DAC_PADS("DAC4 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD4), - EMU1010_DAC_PADS("DAC1 0202 14dB PAD Playback Switch", EMU_HANA_0202_DAC_PAD1), +static const char * const emu0404_clock_texts[] = { + "44100", "48000", "SPDIF", "BNC" }; +static const u8 emu0404_clock_vals[] = { + EMU_HANA_WCLOCK_INT_44_1K, + EMU_HANA_WCLOCK_INT_48K, + EMU_HANA_WCLOCK_HANA_SPDIF_IN, + EMU_HANA_WCLOCK_SYNC_BNC, +}; + +struct snd_emu1010_clock_info { + const char * const *texts; + const u8 *vals; + unsigned num; +}; + +static const struct snd_emu1010_clock_info emu1010_clock_info[] = { + { + // rev1 1010 + .texts = emu1010_clock_texts, + .vals = emu1010_clock_vals, + .num = ARRAY_SIZE(emu1010_clock_vals), + }, + { + // rev2 1010 + .texts = emu1010_clock_texts, + .vals = emu1010_clock_vals, + .num = ARRAY_SIZE(emu1010_clock_vals) - 1, + }, + { + // 1616(m) CardBus + .texts = emu1010_clock_texts, + // TODO: determine what is actually available. + // Pedantically, *every* source comes from the 2nd FPGA, as the + // card itself has no own (digital) audio ports. The user manual + // claims that ADAT and S/PDIF clock sources are separate, which + // can mean two things: either E-MU mapped the dock's sources to + // the primary ones, or they determine the meaning of the "Dock" + // source depending on how the ports are actually configured + // (which the 2nd FPGA must be doing anyway). + .vals = emu1010_clock_vals, + .num = ARRAY_SIZE(emu1010_clock_vals), + }, + { + // 0404 + .texts = emu0404_clock_texts, + .vals = emu0404_clock_vals, + .num = ARRAY_SIZE(emu0404_clock_vals), + }, +}; -static int snd_emu1010_internal_clock_info(struct snd_kcontrol *kcontrol, +static int snd_emu1010_clock_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static const char * const texts[4] = { - "44100", "48000", "SPDIF", "ADAT" - }; + struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); + const struct snd_emu1010_clock_info *emu_ci = + &emu1010_clock_info[emu1010_idx(emu)]; - return snd_ctl_enum_info(uinfo, 1, 4, texts); + return snd_ctl_enum_info(uinfo, 1, emu_ci->num, emu_ci->texts); } -static int snd_emu1010_internal_clock_get(struct snd_kcontrol *kcontrol, +static int snd_emu1010_clock_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); - ucontrol->value.enumerated.item[0] = emu->emu1010.internal_clock; + ucontrol->value.enumerated.item[0] = emu->emu1010.clock_source; return 0; } -static int snd_emu1010_internal_clock_put(struct snd_kcontrol *kcontrol, +static int snd_emu1010_clock_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); + const struct snd_emu1010_clock_info *emu_ci = + &emu1010_clock_info[emu1010_idx(emu)]; unsigned int val; int change = 0; val = ucontrol->value.enumerated.item[0] ; - /* Limit: uinfo->value.enumerated.items = 4; */ - if (val >= 4) + if (val >= emu_ci->num) return -EINVAL; - change = (emu->emu1010.internal_clock != val); + change = (emu->emu1010.clock_source != val); if (change) { - emu->emu1010.internal_clock = val; - switch (val) { - case 0: - /* 44100 */ - /* Mute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE ); - /* Default fallback clock 44.1kHz */ - snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_44_1K ); - /* Word Clock source, Internal 44.1kHz x1 */ - snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, - EMU_HANA_WCLOCK_INT_44_1K | EMU_HANA_WCLOCK_1X ); - /* Set LEDs on Audio Dock */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, - EMU_HANA_DOCK_LEDS_2_44K | EMU_HANA_DOCK_LEDS_2_LOCK ); - /* Allow DLL to settle */ - msleep(10); - /* Unmute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE ); - break; - case 1: - /* 48000 */ - /* Mute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE ); - /* Default fallback clock 48kHz */ - snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_48K ); - /* Word Clock source, Internal 48kHz x1 */ - snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, - EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_1X ); - /* Set LEDs on Audio Dock */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, - EMU_HANA_DOCK_LEDS_2_48K | EMU_HANA_DOCK_LEDS_2_LOCK ); - /* Allow DLL to settle */ - msleep(10); - /* Unmute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE ); - break; - - case 2: /* Take clock from S/PDIF IN */ - /* Mute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE ); - /* Default fallback clock 48kHz */ - snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_48K ); - /* Word Clock source, sync to S/PDIF input */ - snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, - EMU_HANA_WCLOCK_HANA_SPDIF_IN | EMU_HANA_WCLOCK_1X ); - /* Set LEDs on Audio Dock */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, - EMU_HANA_DOCK_LEDS_2_EXT | EMU_HANA_DOCK_LEDS_2_LOCK ); - /* FIXME: We should set EMU_HANA_DOCK_LEDS_2_LOCK only when clock signal is present and valid */ - /* Allow DLL to settle */ - msleep(10); - /* Unmute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE ); - break; - - case 3: - /* Take clock from ADAT IN */ - /* Mute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE ); - /* Default fallback clock 48kHz */ - snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_48K ); - /* Word Clock source, sync to ADAT input */ - snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, - EMU_HANA_WCLOCK_HANA_ADAT_IN | EMU_HANA_WCLOCK_1X ); - /* Set LEDs on Audio Dock */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, EMU_HANA_DOCK_LEDS_2_EXT | EMU_HANA_DOCK_LEDS_2_LOCK ); - /* FIXME: We should set EMU_HANA_DOCK_LEDS_2_LOCK only when clock signal is present and valid */ - /* Allow DLL to settle */ - msleep(10); - /* Unmute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE ); - - - break; - } + emu->emu1010.clock_source = val; + emu->emu1010.wclock = emu_ci->vals[val]; + + snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE); + snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, emu->emu1010.wclock); + msleep(10); // Allow DLL to settle + snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); + + snd_emu1010_update_clock(emu); } - return change; + return change; } -static const struct snd_kcontrol_new snd_emu1010_internal_clock = +static const struct snd_kcontrol_new snd_emu1010_clock_source = { - .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Clock Internal Rate", - .count = 1, - .info = snd_emu1010_internal_clock_info, - .get = snd_emu1010_internal_clock_get, - .put = snd_emu1010_internal_clock_put + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Clock Source", + .count = 1, + .info = snd_emu1010_clock_source_info, + .get = snd_emu1010_clock_source_get, + .put = snd_emu1010_clock_source_put +}; + +static int snd_emu1010_clock_fallback_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + static const char * const texts[2] = { + "44100", "48000" + }; + + return snd_ctl_enum_info(uinfo, 1, 2, texts); +} + +static int snd_emu1010_clock_fallback_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); + + ucontrol->value.enumerated.item[0] = emu->emu1010.clock_fallback; + return 0; +} + +static int snd_emu1010_clock_fallback_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); + unsigned int val = ucontrol->value.enumerated.item[0]; + int change; + + if (val >= 2) + return -EINVAL; + change = (emu->emu1010.clock_fallback != val); + if (change) { + emu->emu1010.clock_fallback = val; + snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 1 - val); + } + return change; +} + +static const struct snd_kcontrol_new snd_emu1010_clock_fallback = +{ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Clock Fallback", + .count = 1, + .info = snd_emu1010_clock_fallback_info, + .get = snd_emu1010_clock_fallback_get, + .put = snd_emu1010_clock_fallback_put }; static int snd_emu1010_optical_out_info(struct snd_kcontrol *kcontrol, @@ -1039,22 +1302,19 @@ static int snd_audigy_i2c_volume_put(struct snd_kcontrol *kcontrol, return change; } -#define I2C_VOLUME(xname,chid) \ -{ \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \ - SNDRV_CTL_ELEM_ACCESS_TLV_READ, \ - .info = snd_audigy_i2c_volume_info, \ - .get = snd_audigy_i2c_volume_get, \ - .put = snd_audigy_i2c_volume_put, \ - .tlv = { .p = snd_audigy_db_scale2 }, \ - .private_value = chid \ -} - +static const struct snd_kcontrol_new i2c_volume_ctl = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | + SNDRV_CTL_ELEM_ACCESS_TLV_READ, + .info = snd_audigy_i2c_volume_info, + .get = snd_audigy_i2c_volume_get, + .put = snd_audigy_i2c_volume_put, + .tlv = { .p = snd_audigy_db_scale2 } +}; -static const struct snd_kcontrol_new snd_audigy_i2c_volume_ctls[] = { - I2C_VOLUME("Mic Capture Volume", 0), - I2C_VOLUME("Line Capture Volume", 0) +static const char * const snd_audigy_i2c_volume_ctls[] = { + "Mic Capture Volume", + "Line Capture Volume", }; #if 0 @@ -1070,10 +1330,7 @@ static int snd_audigy_spdif_output_rate_get(struct snd_kcontrol *kcontrol, { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); unsigned int tmp; - unsigned long flags; - - spin_lock_irqsave(&emu->reg_lock, flags); tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); switch (tmp & A_SPDIF_RATE_MASK) { case A_SPDIF_44100: @@ -1088,7 +1345,6 @@ static int snd_audigy_spdif_output_rate_get(struct snd_kcontrol *kcontrol, default: ucontrol->value.enumerated.item[0] = 1; } - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -1146,7 +1402,6 @@ static int snd_emu10k1_spdif_put(struct snd_kcontrol *kcontrol, unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); int change; unsigned int val; - unsigned long flags; /* Limit: emu->spdif_bits */ if (idx >= 3) @@ -1155,13 +1410,11 @@ static int snd_emu10k1_spdif_put(struct snd_kcontrol *kcontrol, (ucontrol->value.iec958.status[1] << 8) | (ucontrol->value.iec958.status[2] << 16) | (ucontrol->value.iec958.status[3] << 24); - spin_lock_irqsave(&emu->reg_lock, flags); change = val != emu->spdif_bits[idx]; if (change) { snd_emu10k1_ptr_write(emu, SPCS0 + idx, 0, val); emu->spdif_bits[idx] = val; } - spin_unlock_irqrestore(&emu->reg_lock, flags); return change; } @@ -1189,10 +1442,10 @@ static const struct snd_kcontrol_new snd_emu10k1_spdif_control = static void update_emu10k1_fxrt(struct snd_emu10k1 *emu, int voice, unsigned char *route) { if (emu->audigy) { - snd_emu10k1_ptr_write(emu, A_FXRT1, voice, - snd_emu10k1_compose_audigy_fxrt1(route)); - snd_emu10k1_ptr_write(emu, A_FXRT2, voice, - snd_emu10k1_compose_audigy_fxrt2(route)); + snd_emu10k1_ptr_write_multiple(emu, voice, + A_FXRT1, snd_emu10k1_compose_audigy_fxrt1(route), + A_FXRT2, snd_emu10k1_compose_audigy_fxrt2(route), + REGLIST_END); } else { snd_emu10k1_ptr_write(emu, FXRT, voice, snd_emu10k1_compose_send_routing(route)); @@ -1206,11 +1459,8 @@ static void update_emu10k1_send_volume(struct snd_emu10k1 *emu, int voice, unsig snd_emu10k1_ptr_write(emu, PSST_FXSENDAMOUNT_C, voice, volume[2]); snd_emu10k1_ptr_write(emu, DSL_FXSENDAMOUNT_D, voice, volume[3]); if (emu->audigy) { - unsigned int val = ((unsigned int)volume[4] << 24) | - ((unsigned int)volume[5] << 16) | - ((unsigned int)volume[6] << 8) | - (unsigned int)volume[7]; - snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, val); + snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, + snd_emu10k1_compose_audigy_sendamounts(volume)); } } @@ -1229,7 +1479,6 @@ static int snd_emu10k1_send_routing_info(struct snd_kcontrol *kcontrol, struct s static int snd_emu10k1_send_routing_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; @@ -1237,12 +1486,10 @@ static int snd_emu10k1_send_routing_get(struct snd_kcontrol *kcontrol, int num_efx = emu->audigy ? 8 : 4; int mask = emu->audigy ? 0x3f : 0x0f; - spin_lock_irqsave(&emu->reg_lock, flags); for (voice = 0; voice < 3; voice++) for (idx = 0; idx < num_efx; idx++) ucontrol->value.integer.value[(voice * num_efx) + idx] = mix->send_routing[voice][idx] & mask; - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -1266,13 +1513,13 @@ static int snd_emu10k1_send_routing_put(struct snd_kcontrol *kcontrol, change = 1; } } - if (change && mix->epcm) { - if (mix->epcm->voices[0] && mix->epcm->voices[1]) { + if (change && mix->epcm && mix->epcm->voices[0]) { + if (!mix->epcm->voices[0]->last) { update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number, &mix->send_routing[1][0]); - update_emu10k1_fxrt(emu, mix->epcm->voices[1]->number, + update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number + 1, &mix->send_routing[2][0]); - } else if (mix->epcm->voices[0]) { + } else { update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number, &mix->send_routing[0][0]); } @@ -1305,17 +1552,14 @@ static int snd_emu10k1_send_volume_info(struct snd_kcontrol *kcontrol, struct sn static int snd_emu10k1_send_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; int idx; int num_efx = emu->audigy ? 8 : 4; - spin_lock_irqsave(&emu->reg_lock, flags); for (idx = 0; idx < 3*num_efx; idx++) ucontrol->value.integer.value[idx] = mix->send_volume[idx/num_efx][idx%num_efx]; - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -1337,13 +1581,13 @@ static int snd_emu10k1_send_volume_put(struct snd_kcontrol *kcontrol, change = 1; } } - if (change && mix->epcm) { - if (mix->epcm->voices[0] && mix->epcm->voices[1]) { + if (change && mix->epcm && mix->epcm->voices[0]) { + if (!mix->epcm->voices[0]->last) { update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number, &mix->send_volume[1][0]); - update_emu10k1_send_volume(emu, mix->epcm->voices[1]->number, + update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number + 1, &mix->send_volume[2][0]); - } else if (mix->epcm->voices[0]) { + } else { update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number, &mix->send_volume[0][0]); } @@ -1368,7 +1612,7 @@ static int snd_emu10k1_attn_info(struct snd_kcontrol *kcontrol, struct snd_ctl_e uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 3; uinfo->value.integer.min = 0; - uinfo->value.integer.max = 0xffff; + uinfo->value.integer.max = 0x1fffd; return 0; } @@ -1378,13 +1622,10 @@ static int snd_emu10k1_attn_get(struct snd_kcontrol *kcontrol, struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; - unsigned long flags; int idx; - spin_lock_irqsave(&emu->reg_lock, flags); for (idx = 0; idx < 3; idx++) - ucontrol->value.integer.value[idx] = mix->attn[idx]; - spin_unlock_irqrestore(&emu->reg_lock, flags); + ucontrol->value.integer.value[idx] = mix->attn[idx] * 0xffffU / 0x8000U; return 0; } @@ -1399,17 +1640,18 @@ static int snd_emu10k1_attn_put(struct snd_kcontrol *kcontrol, spin_lock_irqsave(&emu->reg_lock, flags); for (idx = 0; idx < 3; idx++) { - val = ucontrol->value.integer.value[idx] & 0xffff; + unsigned uval = ucontrol->value.integer.value[idx] & 0x1ffff; + val = uval * 0x8000U / 0xffffU; if (mix->attn[idx] != val) { mix->attn[idx] = val; change = 1; } } - if (change && mix->epcm) { - if (mix->epcm->voices[0] && mix->epcm->voices[1]) { + if (change && mix->epcm && mix->epcm->voices[0]) { + if (!mix->epcm->voices[0]->last) { snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[1]); - snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[1]->number, mix->attn[2]); - } else if (mix->epcm->voices[0]) { + snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number + 1, mix->attn[2]); + } else { snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[0]); } } @@ -1443,7 +1685,6 @@ static int snd_emu10k1_efx_send_routing_info(struct snd_kcontrol *kcontrol, stru static int snd_emu10k1_efx_send_routing_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; @@ -1451,11 +1692,9 @@ static int snd_emu10k1_efx_send_routing_get(struct snd_kcontrol *kcontrol, int num_efx = emu->audigy ? 8 : 4; int mask = emu->audigy ? 0x3f : 0x0f; - spin_lock_irqsave(&emu->reg_lock, flags); for (idx = 0; idx < num_efx; idx++) ucontrol->value.integer.value[idx] = mix->send_routing[0][idx] & mask; - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -1513,17 +1752,14 @@ static int snd_emu10k1_efx_send_volume_info(struct snd_kcontrol *kcontrol, struc static int snd_emu10k1_efx_send_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; int idx; int num_efx = emu->audigy ? 8 : 4; - spin_lock_irqsave(&emu->reg_lock, flags); for (idx = 0; idx < num_efx; idx++) ucontrol->value.integer.value[idx] = mix->send_volume[0][idx]; - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } @@ -1572,7 +1808,7 @@ static int snd_emu10k1_efx_attn_info(struct snd_kcontrol *kcontrol, struct snd_c uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; uinfo->value.integer.min = 0; - uinfo->value.integer.max = 0xffff; + uinfo->value.integer.max = 0x1fffd; return 0; } @@ -1582,11 +1818,8 @@ static int snd_emu10k1_efx_attn_get(struct snd_kcontrol *kcontrol, struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; - unsigned long flags; - spin_lock_irqsave(&emu->reg_lock, flags); - ucontrol->value.integer.value[0] = mix->attn[0]; - spin_unlock_irqrestore(&emu->reg_lock, flags); + ucontrol->value.integer.value[0] = mix->attn[0] * 0xffffU / 0x8000U; return 0; } @@ -1598,9 +1831,11 @@ static int snd_emu10k1_efx_attn_put(struct snd_kcontrol *kcontrol, int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; int change = 0, val; + unsigned uval; spin_lock_irqsave(&emu->reg_lock, flags); - val = ucontrol->value.integer.value[0] & 0xffff; + uval = ucontrol->value.integer.value[0] & 0x1ffff; + val = uval * 0x8000U / 0xffffU; if (mix->attn[0] != val) { mix->attn[0] = val; change = 1; @@ -1654,7 +1889,7 @@ static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol, sw = ucontrol->value.integer.value[0]; if (emu->card_capabilities->invert_shared_spdif) sw = !sw; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irqsave(&emu->emu_lock, flags); if ( emu->card_capabilities->i2c_adc) { /* Do nothing for Audigy 2 ZS Notebook */ } else if (emu->audigy) { @@ -1675,7 +1910,7 @@ static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol, reg |= val; outl(reg | val, emu->port + HCFG); } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irqrestore(&emu->emu_lock, flags); return change; } @@ -1777,7 +2012,7 @@ static int rename_ctl(struct snd_card *card, const char *src, const char *dst) int snd_emu10k1_mixer(struct snd_emu10k1 *emu, int pcm_device, int multi_device) { - int err, pcm; + int err; struct snd_kcontrol *kctl; struct snd_card *card = emu->card; const char * const *c; @@ -2041,49 +2276,7 @@ int snd_emu10k1_mixer(struct snd_emu10k1 *emu, if (err) return err; - /* initialize the routing and volume table for each pcm playback stream */ - for (pcm = 0; pcm < 32; pcm++) { - struct snd_emu10k1_pcm_mixer *mix; - int v; - - mix = &emu->pcm_mixer[pcm]; - mix->epcm = NULL; - - for (v = 0; v < 4; v++) - mix->send_routing[0][v] = - mix->send_routing[1][v] = - mix->send_routing[2][v] = v; - - memset(&mix->send_volume, 0, sizeof(mix->send_volume)); - mix->send_volume[0][0] = mix->send_volume[0][1] = - mix->send_volume[1][0] = mix->send_volume[2][1] = 255; - - mix->attn[0] = mix->attn[1] = mix->attn[2] = 0xffff; - } - - /* initialize the routing and volume table for the multichannel playback stream */ - for (pcm = 0; pcm < NUM_EFX_PLAYBACK; pcm++) { - struct snd_emu10k1_pcm_mixer *mix; - int v; - - mix = &emu->efx_pcm_mixer[pcm]; - mix->epcm = NULL; - - mix->send_routing[0][0] = pcm; - mix->send_routing[0][1] = (pcm == 0) ? 1 : 0; - for (v = 0; v < 2; v++) - mix->send_routing[0][2+v] = 13+v; - if (emu->audigy) - for (v = 0; v < 4; v++) - mix->send_routing[0][4+v] = 60+v; - - memset(&mix->send_volume, 0, sizeof(mix->send_volume)); - mix->send_volume[0][0] = 255; - - mix->attn[0] = 0xffff; - } - - if (! emu->card_capabilities->ecard) { /* FIXME: APS has these controls? */ + if (!emu->card_capabilities->ecard && !emu->card_capabilities->emu_model) { /* sb live! and audigy */ kctl = snd_ctl_new1(&snd_emu10k1_spdif_mask_control, emu); if (!kctl) @@ -2135,105 +2328,64 @@ int snd_emu10k1_mixer(struct snd_emu10k1 *emu, return err; } - if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) { - /* 1616(m) cardbus */ - int i; + if (emu->card_capabilities->emu_model) { + unsigned i, emu_idx = emu1010_idx(emu); + const struct snd_emu1010_routing_info *emu_ri = + &emu1010_routing_info[emu_idx]; + const struct snd_emu1010_pads_info *emu_pi = &emu1010_pads_info[emu_idx]; + + for (i = 0; i < emu_ri->n_ins; i++) + emu->emu1010.input_source[i] = + emu1010_map_source(emu_ri, emu_ri->in_dflts[i]); + for (i = 0; i < emu_ri->n_outs; i++) + emu->emu1010.output_source[i] = + emu1010_map_source(emu_ri, emu_ri->out_dflts[i]); + snd_emu1010_apply_sources(emu); - for (i = 0; i < ARRAY_SIZE(snd_emu1616_output_enum_ctls); i++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1616_output_enum_ctls[i], - emu)); - if (err < 0) - return err; - } - for (i = 0; i < ARRAY_SIZE(snd_emu1010_input_enum_ctls); i++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_input_enum_ctls[i], - emu)); - if (err < 0) - return err; - } - for (i = 0; i < ARRAY_SIZE(snd_emu1010_adc_pads) - 2; i++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_adc_pads[i], emu)); - if (err < 0) - return err; - } - for (i = 0; i < ARRAY_SIZE(snd_emu1010_dac_pads) - 2; i++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_dac_pads[i], emu)); - if (err < 0) - return err; - } err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_internal_clock, emu)); + snd_ctl_new1(&snd_emu1010_clock_source, emu)); if (err < 0) return err; err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_optical_out, emu)); + snd_ctl_new1(&snd_emu1010_clock_fallback, emu)); if (err < 0) return err; - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_optical_in, emu)); + + err = add_ctls(emu, &emu1010_adc_pads_ctl, + emu_pi->adc_ctls, emu_pi->n_adc_ctls); + if (err < 0) + return err; + err = add_ctls(emu, &emu1010_dac_pads_ctl, + emu_pi->dac_ctls, emu_pi->n_dac_ctls); if (err < 0) return err; - } else if (emu->card_capabilities->emu_model) { - /* all other e-mu cards for now */ - int i; - - for (i = 0; i < ARRAY_SIZE(snd_emu1010_output_enum_ctls); i++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_output_enum_ctls[i], - emu)); - if (err < 0) - return err; - } - for (i = 0; i < ARRAY_SIZE(snd_emu1010_input_enum_ctls); i++) { + if (!emu->card_capabilities->no_adat) { err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_input_enum_ctls[i], - emu)); + snd_ctl_new1(&snd_emu1010_optical_out, emu)); if (err < 0) return err; - } - for (i = 0; i < ARRAY_SIZE(snd_emu1010_adc_pads); i++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_adc_pads[i], emu)); - if (err < 0) - return err; - } - for (i = 0; i < ARRAY_SIZE(snd_emu1010_dac_pads); i++) { err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_dac_pads[i], emu)); + snd_ctl_new1(&snd_emu1010_optical_in, emu)); if (err < 0) return err; } - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_internal_clock, emu)); - if (err < 0) - return err; - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_optical_out, emu)); - if (err < 0) - return err; - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_optical_in, emu)); + + err = add_emu1010_source_mixers(emu); if (err < 0) return err; } if ( emu->card_capabilities->i2c_adc) { - int i; - err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_i2c_capture_source, emu)); if (err < 0) return err; - for (i = 0; i < ARRAY_SIZE(snd_audigy_i2c_volume_ctls); i++) { - err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_i2c_volume_ctls[i], emu)); - if (err < 0) - return err; - } + err = add_ctls(emu, &i2c_volume_ctl, + snd_audigy_i2c_volume_ctls, + ARRAY_SIZE(snd_audigy_i2c_volume_ctls)); + if (err < 0) + return err; } if (emu->card_capabilities->ac97_chip && emu->audigy) { diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c index e8d2f0f6fbb3..387288d623d7 100644 --- a/sound/pci/emu10k1/emupcm.c +++ b/sound/pci/emu10k1/emupcm.c @@ -76,65 +76,64 @@ static void snd_emu10k1_pcm_efx_interrupt(struct snd_emu10k1 *emu, snd_pcm_period_elapsed(emu->pcm_capture_efx_substream); } -static int snd_emu10k1_pcm_channel_alloc(struct snd_emu10k1_pcm * epcm, int voices) +static void snd_emu10k1_pcm_free_voices(struct snd_emu10k1_pcm *epcm) { - int err, i; - - if (epcm->voices[1] != NULL && voices < 2) { - snd_emu10k1_voice_free(epcm->emu, epcm->voices[1]); - epcm->voices[1] = NULL; - } - for (i = 0; i < voices; i++) { - if (epcm->voices[i] == NULL) - break; - } - if (i == voices) - return 0; /* already allocated */ - - for (i = 0; i < ARRAY_SIZE(epcm->voices); i++) { + for (unsigned i = 0; i < ARRAY_SIZE(epcm->voices); i++) { if (epcm->voices[i]) { snd_emu10k1_voice_free(epcm->emu, epcm->voices[i]); epcm->voices[i] = NULL; } } +} + +static int snd_emu10k1_pcm_channel_alloc(struct snd_emu10k1_pcm *epcm, + int type, int count, int channels) +{ + int err; + + snd_emu10k1_pcm_free_voices(epcm); + err = snd_emu10k1_voice_alloc(epcm->emu, - epcm->type == PLAYBACK_EMUVOICE ? EMU10K1_PCM : EMU10K1_EFX, - voices, - &epcm->voices[0]); - + type, count, channels, + epcm, &epcm->voices[0]); if (err < 0) return err; - epcm->voices[0]->epcm = epcm; - if (voices > 1) { - for (i = 1; i < voices; i++) { - epcm->voices[i] = &epcm->emu->voices[(epcm->voices[0]->number + i) % NUM_G]; - epcm->voices[i]->epcm = epcm; - } - } + if (epcm->extra == NULL) { + // The hardware supports only (half-)loop interrupts, so to support an + // arbitrary number of periods per buffer, we use an extra voice with a + // period-sized loop as the interrupt source. Additionally, the interrupt + // timing of the hardware is "suboptimal" and needs some compensation. err = snd_emu10k1_voice_alloc(epcm->emu, - epcm->type == PLAYBACK_EMUVOICE ? EMU10K1_PCM : EMU10K1_EFX, - 1, - &epcm->extra); + type + 1, 1, 1, + epcm, &epcm->extra); if (err < 0) { /* dev_dbg(emu->card->dev, "pcm_channel_alloc: " "failed extra: voices=%d, frame=%d\n", voices, frame); */ - for (i = 0; i < voices; i++) { - snd_emu10k1_voice_free(epcm->emu, epcm->voices[i]); - epcm->voices[i] = NULL; - } + snd_emu10k1_pcm_free_voices(epcm); return err; } - epcm->extra->epcm = epcm; epcm->extra->interrupt = snd_emu10k1_pcm_interrupt; } + return 0; } -static const unsigned int capture_period_sizes[31] = { +// Primes 2-7 and 2^n multiples thereof, up to 16. +static const unsigned int efx_capture_channels[] = { + 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16 +}; + +static const struct snd_pcm_hw_constraint_list hw_constraints_efx_capture_channels = { + .count = ARRAY_SIZE(efx_capture_channels), + .list = efx_capture_channels, + .mask = 0 +}; + +static const unsigned int capture_buffer_sizes[31] = { 384, 448, 512, 640, 384*2, 448*2, 512*2, 640*2, 384*4, 448*4, 512*4, 640*4, @@ -145,9 +144,9 @@ static const unsigned int capture_period_sizes[31] = { 384*128,448*128,512*128 }; -static const struct snd_pcm_hw_constraint_list hw_constraints_capture_period_sizes = { +static const struct snd_pcm_hw_constraint_list hw_constraints_capture_buffer_sizes = { .count = 31, - .list = capture_period_sizes, + .list = capture_buffer_sizes, .mask = 0 }; @@ -178,12 +177,22 @@ static unsigned int snd_emu10k1_capture_rate_reg(unsigned int rate) } } +static const unsigned int audigy_capture_rates[9] = { + 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 +}; + +static const struct snd_pcm_hw_constraint_list hw_constraints_audigy_capture_rates = { + .count = 9, + .list = audigy_capture_rates, + .mask = 0 +}; + static unsigned int snd_emu10k1_audigy_capture_rate_reg(unsigned int rate) { switch (rate) { case 8000: return A_ADCCR_SAMPLERATE_8; case 11025: return A_ADCCR_SAMPLERATE_11; - case 12000: return A_ADCCR_SAMPLERATE_12; /* really supported? */ + case 12000: return A_ADCCR_SAMPLERATE_12; case 16000: return ADCCR_SAMPLERATE_16; case 22050: return ADCCR_SAMPLERATE_22; case 24000: return ADCCR_SAMPLERATE_24; @@ -196,6 +205,34 @@ static unsigned int snd_emu10k1_audigy_capture_rate_reg(unsigned int rate) } } +static void snd_emu10k1_constrain_capture_rates(struct snd_emu10k1 *emu, + struct snd_pcm_runtime *runtime) +{ + if (emu->card_capabilities->emu_model && + emu->emu1010.word_clock == 44100) { + // This also sets the rate constraint by deleting SNDRV_PCM_RATE_KNOT + runtime->hw.rates = SNDRV_PCM_RATE_11025 | \ + SNDRV_PCM_RATE_22050 | \ + SNDRV_PCM_RATE_44100; + runtime->hw.rate_min = 11025; + runtime->hw.rate_max = 44100; + return; + } + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, + emu->audigy ? &hw_constraints_audigy_capture_rates : + &hw_constraints_capture_rates); +} + +static void snd_emu1010_constrain_efx_rate(struct snd_emu10k1 *emu, + struct snd_pcm_runtime *runtime) +{ + int rate; + + rate = emu->emu1010.word_clock; + runtime->hw.rate_min = runtime->hw.rate_max = rate; + runtime->hw.rates = snd_pcm_rate_to_rate_bit(rate); +} + static unsigned int emu10k1_calc_pitch_target(unsigned int rate) { unsigned int pitch_target; @@ -232,147 +269,109 @@ static unsigned int emu10k1_select_interprom(unsigned int pitch_target) return CCCA_INTERPROM_2; } -/* - * calculate cache invalidate size - * - * stereo: channel is stereo - * w_16: using 16bit samples - * - * returns: cache invalidate size in samples - */ -static inline int emu10k1_ccis(int stereo, int w_16) +static u16 emu10k1_send_target_from_amount(u8 amount) { - if (w_16) { - return stereo ? 24 : 26; - } else { - return stereo ? 24*2 : 26*2; - } + static const u8 shifts[8] = { 4, 4, 5, 6, 7, 8, 9, 10 }; + static const u16 offsets[8] = { 0, 0x200, 0x400, 0x800, 0x1000, 0x2000, 0x4000, 0x8000 }; + u8 exp; + + if (amount == 0xff) + return 0xffff; + exp = amount >> 5; + return ((amount & 0x1f) << shifts[exp]) + offsets[exp]; } static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu, - int master, int extra, struct snd_emu10k1_voice *evoice, + bool w_16, bool stereo, unsigned int start_addr, unsigned int end_addr, - struct snd_emu10k1_pcm_mixer *mix) + const unsigned char *send_routing, + const unsigned char *send_amount) { - struct snd_pcm_substream *substream = evoice->epcm->substream; - struct snd_pcm_runtime *runtime = substream->runtime; - unsigned int silent_page, tmp; - int voice, stereo, w_16; - unsigned char send_amount[8]; - unsigned char send_routing[8]; - unsigned long flags; - unsigned int pitch_target; - unsigned int ccis; + unsigned int silent_page; + int voice; voice = evoice->number; - stereo = runtime->channels == 2; - w_16 = snd_pcm_format_width(runtime->format) == 16; - - if (!extra && stereo) { - start_addr >>= 1; - end_addr >>= 1; - } - if (w_16) { - start_addr >>= 1; - end_addr >>= 1; - } - - spin_lock_irqsave(&emu->reg_lock, flags); - /* volume parameters */ - if (extra) { - memset(send_routing, 0, sizeof(send_routing)); - send_routing[0] = 0; - send_routing[1] = 1; - send_routing[2] = 2; - send_routing[3] = 3; - memset(send_amount, 0, sizeof(send_amount)); + silent_page = ((unsigned int)emu->silent_page.addr << emu->address_mode) | + (emu->address_mode ? MAP_PTI_MASK1 : MAP_PTI_MASK0); + snd_emu10k1_ptr_write_multiple(emu, voice, + // Not really necessary for the slave, but it doesn't hurt + CPF, stereo ? CPF_STEREO_MASK : 0, + // Assumption that PT is already 0 so no harm overwriting + PTRX, (send_amount[0] << 8) | send_amount[1], + // Stereo slaves don't need to have the addresses set, but it doesn't hurt + DSL, end_addr | (send_amount[3] << 24), + PSST, start_addr | (send_amount[2] << 24), + CCCA, emu10k1_select_interprom(evoice->epcm->pitch_target) | + (w_16 ? 0 : CCCA_8BITSELECT), + // Clear filter delay memory + Z1, 0, + Z2, 0, + // Invalidate maps + MAPA, silent_page, + MAPB, silent_page, + // Disable filter (in conjunction with CCCA_RESONANCE == 0) + VTFT, VTFT_FILTERTARGET_MASK, + CVCF, CVCF_CURRENTFILTER_MASK, + REGLIST_END); + // Setup routing + if (emu->audigy) { + snd_emu10k1_ptr_write_multiple(emu, voice, + A_FXRT1, snd_emu10k1_compose_audigy_fxrt1(send_routing), + A_FXRT2, snd_emu10k1_compose_audigy_fxrt2(send_routing), + A_SENDAMOUNTS, snd_emu10k1_compose_audigy_sendamounts(send_amount), + REGLIST_END); + for (int i = 0; i < 4; i++) { + u32 aml = emu10k1_send_target_from_amount(send_amount[2 * i]); + u32 amh = emu10k1_send_target_from_amount(send_amount[2 * i + 1]); + snd_emu10k1_ptr_write(emu, A_CSBA + i, voice, (amh << 16) | aml); + } } else { - /* mono, left, right (master voice = left) */ - tmp = stereo ? (master ? 1 : 2) : 0; - memcpy(send_routing, &mix->send_routing[tmp][0], 8); - memcpy(send_amount, &mix->send_volume[tmp][0], 8); + snd_emu10k1_ptr_write(emu, FXRT, voice, + snd_emu10k1_compose_send_routing(send_routing)); } - ccis = emu10k1_ccis(stereo, w_16); - - if (master) { - evoice->epcm->ccca_start_addr = start_addr + ccis; - if (extra) { - start_addr += ccis; - end_addr += ccis + emu->delay_pcm_irq; - } - if (stereo && !extra) { - snd_emu10k1_ptr_write(emu, CPF, voice, CPF_STEREO_MASK); - snd_emu10k1_ptr_write(emu, CPF, (voice + 1), CPF_STEREO_MASK); - } else { - snd_emu10k1_ptr_write(emu, CPF, voice, 0); - } - } + emu->voices[voice].dirty = 1; +} - /* setup routing */ - if (emu->audigy) { - snd_emu10k1_ptr_write(emu, A_FXRT1, voice, - snd_emu10k1_compose_audigy_fxrt1(send_routing)); - snd_emu10k1_ptr_write(emu, A_FXRT2, voice, - snd_emu10k1_compose_audigy_fxrt2(send_routing)); - snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, - ((unsigned int)send_amount[4] << 24) | - ((unsigned int)send_amount[5] << 16) | - ((unsigned int)send_amount[6] << 8) | - (unsigned int)send_amount[7]); - } else - snd_emu10k1_ptr_write(emu, FXRT, voice, - snd_emu10k1_compose_send_routing(send_routing)); - /* Assumption that PT is already 0 so no harm overwriting */ - snd_emu10k1_ptr_write(emu, PTRX, voice, (send_amount[0] << 8) | send_amount[1]); - snd_emu10k1_ptr_write(emu, DSL, voice, end_addr | (send_amount[3] << 24)); - snd_emu10k1_ptr_write(emu, PSST, voice, - (start_addr + (extra ? emu->delay_pcm_irq : 0)) | - (send_amount[2] << 24)); - if (emu->card_capabilities->emu_model) - pitch_target = PITCH_48000; /* Disable interpolators on emu1010 card */ - else - pitch_target = emu10k1_calc_pitch_target(runtime->rate); - if (extra) - snd_emu10k1_ptr_write(emu, CCCA, voice, start_addr | - emu10k1_select_interprom(pitch_target) | - (w_16 ? 0 : CCCA_8BITSELECT)); - else - snd_emu10k1_ptr_write(emu, CCCA, voice, (start_addr + ccis) | - emu10k1_select_interprom(pitch_target) | - (w_16 ? 0 : CCCA_8BITSELECT)); - /* Clear filter delay memory */ - snd_emu10k1_ptr_write(emu, Z1, voice, 0); - snd_emu10k1_ptr_write(emu, Z2, voice, 0); - /* invalidate maps */ - silent_page = ((unsigned int)emu->silent_page.addr << emu->address_mode) | (emu->address_mode ? MAP_PTI_MASK1 : MAP_PTI_MASK0); - snd_emu10k1_ptr_write(emu, MAPA, voice, silent_page); - snd_emu10k1_ptr_write(emu, MAPB, voice, silent_page); - /* modulation envelope */ - snd_emu10k1_ptr_write(emu, VTFT, voice, VTFT_FILTERTARGET_MASK); - snd_emu10k1_ptr_write(emu, CVCF, voice, CVCF_CURRENTFILTER_MASK); - snd_emu10k1_ptr_write(emu, ATKHLDM, voice, 0); - snd_emu10k1_ptr_write(emu, DCYSUSM, voice, 0x007f); - snd_emu10k1_ptr_write(emu, LFOVAL1, voice, 0x8000); - snd_emu10k1_ptr_write(emu, LFOVAL2, voice, 0x8000); - snd_emu10k1_ptr_write(emu, FMMOD, voice, 0); - snd_emu10k1_ptr_write(emu, TREMFRQ, voice, 0); - snd_emu10k1_ptr_write(emu, FM2FRQ2, voice, 0); - snd_emu10k1_ptr_write(emu, ENVVAL, voice, 0x8000); - /* volume envelope */ - snd_emu10k1_ptr_write(emu, ATKHLDV, voice, 0x7f7f); - snd_emu10k1_ptr_write(emu, ENVVOL, voice, 0x0000); - /* filter envelope */ - snd_emu10k1_ptr_write(emu, PEFE_FILTERAMOUNT, voice, 0x7f); - /* pitch envelope */ - snd_emu10k1_ptr_write(emu, PEFE_PITCHAMOUNT, voice, 0); +static void snd_emu10k1_pcm_init_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice, + bool w_16, bool stereo, + unsigned int start_addr, + unsigned int end_addr, + struct snd_emu10k1_pcm_mixer *mix) +{ + unsigned long flags; + spin_lock_irqsave(&emu->reg_lock, flags); + snd_emu10k1_pcm_init_voice(emu, evoice, w_16, stereo, + start_addr, end_addr, + &mix->send_routing[stereo][0], + &mix->send_volume[stereo][0]); + if (stereo) + snd_emu10k1_pcm_init_voice(emu, evoice + 1, w_16, true, + start_addr, end_addr, + &mix->send_routing[2][0], + &mix->send_volume[2][0]); spin_unlock_irqrestore(&emu->reg_lock, flags); } +static void snd_emu10k1_pcm_init_extra_voice(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice, + bool w_16, + unsigned int start_addr, + unsigned int end_addr) +{ + static const unsigned char send_routing[8] = { 0, 1, 2, 3, 4, 5, 6, 7 }; + static const unsigned char send_amount[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; + + snd_emu10k1_pcm_init_voice(emu, evoice, w_16, false, + start_addr, end_addr, + send_routing, send_amount); +} + static int snd_emu10k1_playback_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) { @@ -380,9 +379,19 @@ static int snd_emu10k1_playback_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm = runtime->private_data; size_t alloc_size; + int type, channels, count; int err; - err = snd_emu10k1_pcm_channel_alloc(epcm, params_channels(hw_params)); + if (epcm->type == PLAYBACK_EMUVOICE) { + type = EMU10K1_PCM; + channels = 1; + count = params_channels(hw_params); + } else { + type = EMU10K1_EFX; + channels = params_channels(hw_params); + count = 1; + } + err = snd_emu10k1_pcm_channel_alloc(epcm, type, count, channels); if (err < 0) return err; @@ -415,7 +424,6 @@ static int snd_emu10k1_playback_hw_free(struct snd_pcm_substream *substream) struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm; - int i; if (runtime->private_data == NULL) return 0; @@ -424,12 +432,7 @@ static int snd_emu10k1_playback_hw_free(struct snd_pcm_substream *substream) snd_emu10k1_voice_free(epcm->emu, epcm->extra); epcm->extra = NULL; } - for (i = 0; i < NUM_EFX_PLAYBACK; i++) { - if (epcm->voices[i]) { - snd_emu10k1_voice_free(epcm->emu, epcm->voices[i]); - epcm->voices[i] = NULL; - } - } + snd_emu10k1_pcm_free_voices(epcm); if (epcm->memblk) { snd_emu10k1_free_pages(emu, epcm->memblk); epcm->memblk = NULL; @@ -444,26 +447,28 @@ static int snd_emu10k1_playback_prepare(struct snd_pcm_substream *substream) struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm = runtime->private_data; + bool w_16 = snd_pcm_format_width(runtime->format) == 16; + bool stereo = runtime->channels == 2; unsigned int start_addr, end_addr; + unsigned int rate; + + rate = runtime->rate; + if (emu->card_capabilities->emu_model && + emu->emu1010.word_clock == 44100) + rate = rate * 480 / 441; + epcm->pitch_target = emu10k1_calc_pitch_target(rate); + + start_addr = epcm->start_addr >> w_16; + end_addr = start_addr + runtime->period_size; + snd_emu10k1_pcm_init_extra_voice(emu, epcm->extra, w_16, + start_addr, end_addr); + start_addr >>= stereo; + epcm->ccca_start_addr = start_addr; + end_addr = start_addr + runtime->buffer_size; + snd_emu10k1_pcm_init_voices(emu, epcm->voices[0], w_16, stereo, + start_addr, end_addr, + &emu->pcm_mixer[substream->number]); - start_addr = epcm->start_addr; - end_addr = snd_pcm_lib_period_bytes(substream); - if (runtime->channels == 2) { - start_addr >>= 1; - end_addr >>= 1; - } - end_addr += start_addr; - snd_emu10k1_pcm_init_voice(emu, 1, 1, epcm->extra, - start_addr, end_addr, NULL); - start_addr = epcm->start_addr; - end_addr = epcm->start_addr + snd_pcm_lib_buffer_bytes(substream); - snd_emu10k1_pcm_init_voice(emu, 1, 0, epcm->voices[0], - start_addr, end_addr, - &emu->pcm_mixer[substream->number]); - if (epcm->voices[1]) - snd_emu10k1_pcm_init_voice(emu, 0, 0, epcm->voices[1], - start_addr, end_addr, - &emu->pcm_mixer[substream->number]); return 0; } @@ -472,28 +477,25 @@ static int snd_emu10k1_efx_playback_prepare(struct snd_pcm_substream *substream) struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm = runtime->private_data; - unsigned int start_addr, end_addr; - unsigned int channel_size; - int i; + unsigned int start_addr; + unsigned int extra_size, channel_size; + unsigned int i; - start_addr = epcm->start_addr; - end_addr = epcm->start_addr + snd_pcm_lib_buffer_bytes(substream); + epcm->pitch_target = PITCH_48000; - channel_size = ( end_addr - start_addr ) / NUM_EFX_PLAYBACK; + start_addr = epcm->start_addr >> 1; // 16-bit voices - snd_emu10k1_pcm_init_voice(emu, 1, 1, epcm->extra, - start_addr, start_addr + (channel_size / 2), NULL); + extra_size = runtime->period_size; + channel_size = runtime->buffer_size; - /* only difference with the master voice is we use it for the pointer */ - snd_emu10k1_pcm_init_voice(emu, 1, 0, epcm->voices[0], - start_addr, start_addr + channel_size, - &emu->efx_pcm_mixer[0]); + snd_emu10k1_pcm_init_extra_voice(emu, epcm->extra, true, + start_addr, start_addr + extra_size); - start_addr += channel_size; - for (i = 1; i < NUM_EFX_PLAYBACK; i++) { - snd_emu10k1_pcm_init_voice(emu, 0, 0, epcm->voices[i], - start_addr, start_addr + channel_size, - &emu->efx_pcm_mixer[i]); + epcm->ccca_start_addr = start_addr; + for (i = 0; i < runtime->channels; i++) { + snd_emu10k1_pcm_init_voices(emu, epcm->voices[i], true, false, + start_addr, start_addr + channel_size, + &emu->efx_pcm_mixer[i]); start_addr += channel_size; } @@ -510,13 +512,12 @@ static const struct snd_pcm_hardware snd_emu10k1_efx_playback = .rates = SNDRV_PCM_RATE_48000, .rate_min = 48000, .rate_max = 48000, - .channels_min = NUM_EFX_PLAYBACK, + .channels_min = 1, .channels_max = NUM_EFX_PLAYBACK, - .buffer_bytes_max = (64*1024), - .period_bytes_min = 64, - .period_bytes_max = (64*1024), + .buffer_bytes_max = (128*1024), + .period_bytes_max = (128*1024), .periods_min = 2, - .periods_max = 2, + .periods_max = 1024, .fifo_size = 0, }; @@ -534,9 +535,17 @@ static int snd_emu10k1_capture_prepare(struct snd_pcm_substream *substream) snd_emu10k1_ptr_write(emu, ADCCR, 0, 0); break; case CAPTURE_EFX: + if (emu->card_capabilities->emu_model) { + // The upper 32 16-bit capture voices, two for each of the 16 32-bit channels. + // The lower voices are occupied by A_EXTOUT_*_CAP*. + epcm->capture_cr_val = 0; + epcm->capture_cr_val2 = 0xffffffff >> (32 - runtime->channels * 2); + } if (emu->audigy) { - snd_emu10k1_ptr_write(emu, A_FXWC1, 0, 0); - snd_emu10k1_ptr_write(emu, A_FXWC2, 0, 0); + snd_emu10k1_ptr_write_multiple(emu, 0, + A_FXWC1, 0, + A_FXWC2, 0, + REGLIST_END); } else snd_emu10k1_ptr_write(emu, FXWC, 0, 0); break; @@ -547,7 +556,7 @@ static int snd_emu10k1_capture_prepare(struct snd_pcm_substream *substream) epcm->capture_bufsize = snd_pcm_lib_buffer_bytes(substream); epcm->capture_bs_val = 0; for (idx = 0; idx < 31; idx++) { - if (capture_period_sizes[idx] == epcm->capture_bufsize) { + if (capture_buffer_sizes[idx] == epcm->capture_bufsize) { epcm->capture_bs_val = idx + 1; break; } @@ -557,132 +566,181 @@ static int snd_emu10k1_capture_prepare(struct snd_pcm_substream *substream) epcm->capture_bs_val++; } if (epcm->type == CAPTURE_AC97ADC) { + unsigned rate = runtime->rate; + if (!(runtime->hw.rates & SNDRV_PCM_RATE_48000)) + rate = rate * 480 / 441; + epcm->capture_cr_val = emu->audigy ? A_ADCCR_LCHANENABLE : ADCCR_LCHANENABLE; if (runtime->channels > 1) epcm->capture_cr_val |= emu->audigy ? A_ADCCR_RCHANENABLE : ADCCR_RCHANENABLE; epcm->capture_cr_val |= emu->audigy ? - snd_emu10k1_audigy_capture_rate_reg(runtime->rate) : - snd_emu10k1_capture_rate_reg(runtime->rate); + snd_emu10k1_audigy_capture_rate_reg(rate) : + snd_emu10k1_capture_rate_reg(rate); } return 0; } -static void snd_emu10k1_playback_invalidate_cache(struct snd_emu10k1 *emu, int extra, struct snd_emu10k1_voice *evoice) +static void snd_emu10k1_playback_fill_cache(struct snd_emu10k1 *emu, + unsigned voice, + u32 sample, bool stereo) { - struct snd_pcm_runtime *runtime; - unsigned int voice, stereo, i, ccis, cra = 64, cs, sample; + u32 ccr; - if (evoice == NULL) - return; - runtime = evoice->epcm->substream->runtime; - voice = evoice->number; - stereo = (!extra && runtime->channels == 2); - sample = snd_pcm_format_width(runtime->format) == 16 ? 0 : 0x80808080; - ccis = emu10k1_ccis(stereo, sample == 0); - /* set cs to 2 * number of cache registers beside the invalidated */ - cs = (sample == 0) ? (32-ccis) : (64-ccis+1) >> 1; - if (cs > 16) cs = 16; - for (i = 0; i < cs; i++) { + // We assume that the cache is resting at this point (i.e., + // CCR_CACHEINVALIDSIZE is very small). + + // Clear leading frames. For simplicitly, this does too much, + // except for 16-bit stereo. And the interpolator will actually + // access them at all only when we're pitch-shifting. + for (int i = 0; i < 3; i++) snd_emu10k1_ptr_write(emu, CD0 + i, voice, sample); - if (stereo) { - snd_emu10k1_ptr_write(emu, CD0 + i, voice + 1, sample); - } - } - /* reset cache */ - snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice, 0); - snd_emu10k1_ptr_write(emu, CCR_READADDRESS, voice, cra); + + // Fill cache + ccr = (64 - 3) << REG_SHIFT(CCR_CACHEINVALIDSIZE); if (stereo) { - snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice + 1, 0); - snd_emu10k1_ptr_write(emu, CCR_READADDRESS, voice + 1, cra); + // The engine goes haywire if CCR_READADDRESS is out of sync + snd_emu10k1_ptr_write(emu, CCR, voice + 1, ccr); } - /* fill cache */ - snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice, ccis); - if (stereo) { - snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice+1, ccis); + snd_emu10k1_ptr_write(emu, CCR, voice, ccr); +} + +static void snd_emu10k1_playback_prepare_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_pcm *epcm, + bool w_16, bool stereo, + int channels) +{ + struct snd_pcm_substream *substream = epcm->substream; + struct snd_pcm_runtime *runtime = substream->runtime; + unsigned eloop_start = epcm->start_addr >> w_16; + unsigned loop_start = eloop_start >> stereo; + unsigned eloop_size = runtime->period_size; + unsigned loop_size = runtime->buffer_size; + u32 sample = w_16 ? 0 : 0x80808080; + + // To make the playback actually start at the 1st frame, + // we need to compensate for two circumstances: + // - The actual position is delayed by the cache size (64 frames) + // - The interpolator is centered around the 4th frame + loop_start += (epcm->resume_pos + 64 - 3) % loop_size; + for (int i = 0; i < channels; i++) { + unsigned voice = epcm->voices[i]->number; + snd_emu10k1_ptr_write(emu, CCCA_CURRADDR, voice, loop_start); + loop_start += loop_size; + snd_emu10k1_playback_fill_cache(emu, voice, sample, stereo); } + + // The interrupt is triggered when CCCA_CURRADDR (CA) wraps around, + // which is ahead of the actual playback position, so the interrupt + // source needs to be delayed. + // + // In principle, this wouldn't need to be the cache's entire size - in + // practice, CCR_CACHEINVALIDSIZE (CIS) > `fetch threshold` has never + // been observed, and assuming 40 _bytes_ should be safe. + // + // The cache fills are somewhat random, which makes it impossible to + // align them with the interrupts. This makes a non-delayed interrupt + // source not practical, as the interrupt handler would have to wait + // for (CA - CIS) >= period_boundary for every channel in the stream. + // + // This is why all other (open) drivers for these chips use timer-based + // interrupts. + // + eloop_start += (epcm->resume_pos + eloop_size - 3) % eloop_size; + snd_emu10k1_ptr_write(emu, CCCA_CURRADDR, epcm->extra->number, eloop_start); + + // It takes a moment until the cache fills complete, + // but the unmuting takes long enough for that. } -static void snd_emu10k1_playback_prepare_voice(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *evoice, - int master, int extra, - struct snd_emu10k1_pcm_mixer *mix) +static void snd_emu10k1_playback_commit_volume(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice, + unsigned int vattn) { - struct snd_pcm_substream *substream; - struct snd_pcm_runtime *runtime; - unsigned int attn, vattn; - unsigned int voice, tmp; + snd_emu10k1_ptr_write_multiple(emu, evoice->number, + VTFT, vattn | VTFT_FILTERTARGET_MASK, + CVCF, vattn | CVCF_CURRENTFILTER_MASK, + REGLIST_END); +} - if (evoice == NULL) /* skip second voice for mono */ - return; - substream = evoice->epcm->substream; - runtime = substream->runtime; - voice = evoice->number; +static void snd_emu10k1_playback_unmute_voice(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice, + bool stereo, bool master, + struct snd_emu10k1_pcm_mixer *mix) +{ + unsigned int vattn; + unsigned int tmp; - attn = extra ? 0 : 0x00ff; - tmp = runtime->channels == 2 ? (master ? 1 : 2) : 0; - vattn = mix != NULL ? (mix->attn[tmp] << 16) : 0; - snd_emu10k1_ptr_write(emu, IFATN, voice, attn); - snd_emu10k1_ptr_write(emu, VTFT, voice, vattn | VTFT_FILTERTARGET_MASK); - snd_emu10k1_ptr_write(emu, CVCF, voice, vattn | CVCF_CURRENTFILTER_MASK); - snd_emu10k1_ptr_write(emu, DCYSUSV, voice, 0x7f7f); - snd_emu10k1_voice_clear_loop_stop(emu, voice); + tmp = stereo ? (master ? 1 : 2) : 0; + vattn = mix->attn[tmp] << 16; + snd_emu10k1_playback_commit_volume(emu, evoice, vattn); } -static void snd_emu10k1_playback_trigger_voice(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *evoice, int master, int extra) +static void snd_emu10k1_playback_unmute_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice, + bool stereo, + struct snd_emu10k1_pcm_mixer *mix) { - struct snd_pcm_substream *substream; - struct snd_pcm_runtime *runtime; - unsigned int voice, pitch, pitch_target; + snd_emu10k1_playback_unmute_voice(emu, evoice, stereo, true, mix); + if (stereo) + snd_emu10k1_playback_unmute_voice(emu, evoice + 1, true, false, mix); +} - if (evoice == NULL) /* skip second voice for mono */ - return; - substream = evoice->epcm->substream; - runtime = substream->runtime; - voice = evoice->number; +static void snd_emu10k1_playback_mute_voice(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice) +{ + snd_emu10k1_playback_commit_volume(emu, evoice, 0); +} - pitch = snd_emu10k1_rate_to_pitch(runtime->rate) >> 8; - if (emu->card_capabilities->emu_model) - pitch_target = PITCH_48000; /* Disable interpolators on emu1010 card */ - else - pitch_target = emu10k1_calc_pitch_target(runtime->rate); - snd_emu10k1_ptr_write(emu, PTRX_PITCHTARGET, voice, pitch_target); - if (master || evoice->epcm->type == PLAYBACK_EFX) - snd_emu10k1_ptr_write(emu, CPF_CURRENTPITCH, voice, pitch_target); - snd_emu10k1_ptr_write(emu, IP, voice, pitch); - if (extra) - snd_emu10k1_voice_intr_enable(emu, voice); +static void snd_emu10k1_playback_mute_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice, + bool stereo) +{ + snd_emu10k1_playback_mute_voice(emu, evoice); + if (stereo) + snd_emu10k1_playback_mute_voice(emu, evoice + 1); } -static void snd_emu10k1_playback_stop_voice(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *evoice) +static void snd_emu10k1_playback_commit_pitch(struct snd_emu10k1 *emu, + u32 voice, u32 pitch_target) +{ + u32 ptrx = snd_emu10k1_ptr_read(emu, PTRX, voice); + u32 cpf = snd_emu10k1_ptr_read(emu, CPF, voice); + snd_emu10k1_ptr_write_multiple(emu, voice, + PTRX, (ptrx & ~PTRX_PITCHTARGET_MASK) | pitch_target, + CPF, (cpf & ~(CPF_CURRENTPITCH_MASK | CPF_FRACADDRESS_MASK)) | pitch_target, + REGLIST_END); +} + +static void snd_emu10k1_playback_trigger_voice(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice) +{ + unsigned int voice; + + voice = evoice->number; + snd_emu10k1_playback_commit_pitch(emu, voice, evoice->epcm->pitch_target << 16); +} + +static void snd_emu10k1_playback_stop_voice(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *evoice) { unsigned int voice; - if (evoice == NULL) - return; voice = evoice->number; - snd_emu10k1_voice_intr_disable(emu, voice); - snd_emu10k1_ptr_write(emu, PTRX_PITCHTARGET, voice, 0); - snd_emu10k1_ptr_write(emu, CPF_CURRENTPITCH, voice, 0); - snd_emu10k1_ptr_write(emu, IFATN, voice, 0xffff); - snd_emu10k1_ptr_write(emu, VTFT, voice, VTFT_FILTERTARGET_MASK); - snd_emu10k1_ptr_write(emu, CVCF, voice, CVCF_CURRENTFILTER_MASK); - snd_emu10k1_ptr_write(emu, IP, voice, 0); + snd_emu10k1_playback_commit_pitch(emu, voice, 0); } -static inline void snd_emu10k1_playback_mangle_extra(struct snd_emu10k1 *emu, - struct snd_emu10k1_pcm *epcm, - struct snd_pcm_substream *substream, - struct snd_pcm_runtime *runtime) +static void snd_emu10k1_playback_set_running(struct snd_emu10k1 *emu, + struct snd_emu10k1_pcm *epcm) { - unsigned int ptr, period_pos; + epcm->running = 1; + snd_emu10k1_voice_intr_enable(emu, epcm->extra->number); +} - /* try to sychronize the current position for the interrupt - source voice */ - period_pos = runtime->status->hw_ptr - runtime->hw_ptr_interrupt; - period_pos %= runtime->period_size; - ptr = snd_emu10k1_ptr_read(emu, CCCA, epcm->extra->number); - ptr &= ~0x00ffffff; - ptr |= epcm->ccca_start_addr + period_pos; - snd_emu10k1_ptr_write(emu, CCCA, epcm->extra->number, ptr); +static void snd_emu10k1_playback_set_stopped(struct snd_emu10k1 *emu, + struct snd_emu10k1_pcm *epcm) +{ + snd_emu10k1_voice_intr_disable(emu, epcm->extra->number); + epcm->running = 0; } static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream, @@ -692,6 +750,8 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream, struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm = runtime->private_data; struct snd_emu10k1_pcm_mixer *mix; + bool w_16 = snd_pcm_format_width(runtime->format) == 16; + bool stereo = runtime->channels == 2; int result = 0; /* @@ -702,29 +762,23 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream, spin_lock(&emu->reg_lock); switch (cmd) { case SNDRV_PCM_TRIGGER_START: - snd_emu10k1_playback_invalidate_cache(emu, 1, epcm->extra); /* do we need this? */ - snd_emu10k1_playback_invalidate_cache(emu, 0, epcm->voices[0]); + snd_emu10k1_playback_prepare_voices(emu, epcm, w_16, stereo, 1); fallthrough; case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE) - snd_emu10k1_playback_mangle_extra(emu, epcm, substream, runtime); mix = &emu->pcm_mixer[substream->number]; - snd_emu10k1_playback_prepare_voice(emu, epcm->voices[0], 1, 0, mix); - snd_emu10k1_playback_prepare_voice(emu, epcm->voices[1], 0, 0, mix); - snd_emu10k1_playback_prepare_voice(emu, epcm->extra, 1, 1, NULL); - snd_emu10k1_playback_trigger_voice(emu, epcm->voices[0], 1, 0); - snd_emu10k1_playback_trigger_voice(emu, epcm->voices[1], 0, 0); - snd_emu10k1_playback_trigger_voice(emu, epcm->extra, 1, 1); - epcm->running = 1; + snd_emu10k1_playback_unmute_voices(emu, epcm->voices[0], stereo, mix); + snd_emu10k1_playback_set_running(emu, epcm); + snd_emu10k1_playback_trigger_voice(emu, epcm->voices[0]); + snd_emu10k1_playback_trigger_voice(emu, epcm->extra); break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_SUSPEND: - epcm->running = 0; snd_emu10k1_playback_stop_voice(emu, epcm->voices[0]); - snd_emu10k1_playback_stop_voice(emu, epcm->voices[1]); snd_emu10k1_playback_stop_voice(emu, epcm->extra); + snd_emu10k1_playback_set_stopped(emu, epcm); + snd_emu10k1_playback_mute_voices(emu, epcm->voices[0], stereo); break; default: result = -EINVAL; @@ -759,8 +813,10 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream, break; case CAPTURE_EFX: if (emu->audigy) { - snd_emu10k1_ptr_write(emu, A_FXWC1, 0, epcm->capture_cr_val); - snd_emu10k1_ptr_write(emu, A_FXWC2, 0, epcm->capture_cr_val2); + snd_emu10k1_ptr_write_multiple(emu, 0, + A_FXWC1, epcm->capture_cr_val, + A_FXWC2, epcm->capture_cr_val2, + REGLIST_END); dev_dbg(emu->card->dev, "cr_val=0x%x, cr_val2=0x%x\n", epcm->capture_cr_val, @@ -787,8 +843,10 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream, break; case CAPTURE_EFX: if (emu->audigy) { - snd_emu10k1_ptr_write(emu, A_FXWC1, 0, 0); - snd_emu10k1_ptr_write(emu, A_FXWC2, 0, 0); + snd_emu10k1_ptr_write_multiple(emu, 0, + A_FXWC1, 0, + A_FXWC2, 0, + REGLIST_END); } else snd_emu10k1_ptr_write(emu, FXWC, 0, 0); break; @@ -808,24 +866,27 @@ static snd_pcm_uframes_t snd_emu10k1_playback_pointer(struct snd_pcm_substream * struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm = runtime->private_data; - unsigned int ptr; + int ptr; if (!epcm->running) return 0; + ptr = snd_emu10k1_ptr_read(emu, CCCA, epcm->voices[0]->number) & 0x00ffffff; -#if 0 /* Perex's code */ - ptr += runtime->buffer_size; ptr -= epcm->ccca_start_addr; - ptr %= runtime->buffer_size; -#else /* EMU10K1 Open Source code from Creative */ - if (ptr < epcm->ccca_start_addr) - ptr += runtime->buffer_size - epcm->ccca_start_addr; - else { - ptr -= epcm->ccca_start_addr; - if (ptr >= runtime->buffer_size) - ptr -= runtime->buffer_size; - } -#endif + + // This is the size of the whole cache minus the interpolator read-ahead, + // which leads us to the actual playback position. + // + // The cache is constantly kept mostly filled, so in principle we could + // return a more advanced position representing how far the hardware has + // already read the buffer, and set runtime->delay accordingly. However, + // this would be slightly different for every channel (and remarkably slow + // to obtain), so only a fixed worst-case value would be practical. + // + ptr -= 64 - 3; + if (ptr < 0) + ptr += runtime->buffer_size; + /* dev_dbg(emu->card->dev, "ptr = 0x%lx, buffer_size = 0x%lx, period_size = 0x%lx\n", @@ -835,6 +896,49 @@ static snd_pcm_uframes_t snd_emu10k1_playback_pointer(struct snd_pcm_substream * return ptr; } +static u64 snd_emu10k1_efx_playback_voice_mask(struct snd_emu10k1_pcm *epcm, + int channels) +{ + u64 mask = 0; + + for (int i = 0; i < channels; i++) { + int voice = epcm->voices[i]->number; + mask |= 1ULL << voice; + } + return mask; +} + +static void snd_emu10k1_efx_playback_freeze_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_pcm *epcm, + int channels) +{ + for (int i = 0; i < channels; i++) { + int voice = epcm->voices[i]->number; + snd_emu10k1_ptr_write(emu, CPF_STOP, voice, 1); + snd_emu10k1_playback_commit_pitch(emu, voice, PITCH_48000 << 16); + } +} + +static void snd_emu10k1_efx_playback_unmute_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_pcm *epcm, + int channels) +{ + for (int i = 0; i < channels; i++) + snd_emu10k1_playback_unmute_voice(emu, epcm->voices[i], false, true, + &emu->efx_pcm_mixer[i]); +} + +static void snd_emu10k1_efx_playback_stop_voices(struct snd_emu10k1 *emu, + struct snd_emu10k1_pcm *epcm, + int channels) +{ + for (int i = 0; i < channels; i++) + snd_emu10k1_playback_stop_voice(emu, epcm->voices[i]); + snd_emu10k1_playback_set_stopped(emu, epcm); + + for (int i = 0; i < channels; i++) + snd_emu10k1_playback_mute_voice(emu, epcm->voices[i]); +} static int snd_emu10k1_efx_playback_trigger(struct snd_pcm_substream *substream, int cmd) @@ -842,45 +946,62 @@ static int snd_emu10k1_efx_playback_trigger(struct snd_pcm_substream *substream, struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; struct snd_emu10k1_pcm *epcm = runtime->private_data; - int i; + u64 mask; int result = 0; spin_lock(&emu->reg_lock); switch (cmd) { case SNDRV_PCM_TRIGGER_START: - /* prepare voices */ - for (i = 0; i < NUM_EFX_PLAYBACK; i++) { - snd_emu10k1_playback_invalidate_cache(emu, 0, epcm->voices[i]); - } - snd_emu10k1_playback_invalidate_cache(emu, 1, epcm->extra); - fallthrough; case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - snd_emu10k1_playback_prepare_voice(emu, epcm->extra, 1, 1, NULL); - snd_emu10k1_playback_prepare_voice(emu, epcm->voices[0], 0, 0, - &emu->efx_pcm_mixer[0]); - for (i = 1; i < NUM_EFX_PLAYBACK; i++) - snd_emu10k1_playback_prepare_voice(emu, epcm->voices[i], 0, 0, - &emu->efx_pcm_mixer[i]); - snd_emu10k1_playback_trigger_voice(emu, epcm->voices[0], 0, 0); - snd_emu10k1_playback_trigger_voice(emu, epcm->extra, 1, 1); - for (i = 1; i < NUM_EFX_PLAYBACK; i++) - snd_emu10k1_playback_trigger_voice(emu, epcm->voices[i], 0, 0); - epcm->running = 1; + mask = snd_emu10k1_efx_playback_voice_mask( + epcm, runtime->channels); + for (int i = 0; i < 10; i++) { + // Note that the freeze is not interruptible, so we make no + // effort to reset the bits outside the error handling here. + snd_emu10k1_voice_set_loop_stop_multiple(emu, mask); + snd_emu10k1_efx_playback_freeze_voices( + emu, epcm, runtime->channels); + snd_emu10k1_playback_prepare_voices( + emu, epcm, true, false, runtime->channels); + + // It might seem to make more sense to unmute the voices only after + // they have been started, to potentially avoid torturing the speakers + // if something goes wrong. However, we cannot unmute atomically, + // which means that we'd get some mild artifacts in the regular case. + snd_emu10k1_efx_playback_unmute_voices(emu, epcm, runtime->channels); + + snd_emu10k1_playback_set_running(emu, epcm); + result = snd_emu10k1_voice_clear_loop_stop_multiple_atomic(emu, mask); + if (result == 0) { + // The extra voice is allowed to lag a bit + snd_emu10k1_playback_trigger_voice(emu, epcm->extra); + goto leave; + } + + snd_emu10k1_efx_playback_stop_voices( + emu, epcm, runtime->channels); + + if (result != -EAGAIN) + break; + // The sync start can legitimately fail due to NMIs, etc. + } + snd_emu10k1_voice_clear_loop_stop_multiple(emu, mask); break; case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - epcm->running = 0; - for (i = 0; i < NUM_EFX_PLAYBACK; i++) { - snd_emu10k1_playback_stop_voice(emu, epcm->voices[i]); - } snd_emu10k1_playback_stop_voice(emu, epcm->extra); + snd_emu10k1_efx_playback_stop_voices( + emu, epcm, runtime->channels); + + epcm->resume_pos = snd_emu10k1_playback_pointer(substream); break; default: result = -EINVAL; break; } +leave: spin_unlock(&emu->reg_lock); return result; } @@ -920,9 +1041,8 @@ static const struct snd_pcm_hardware snd_emu10k1_playback = .channels_min = 1, .channels_max = 2, .buffer_bytes_max = (128*1024), - .period_bytes_min = 64, .period_bytes_max = (128*1024), - .periods_min = 1, + .periods_min = 2, .periods_max = 1024, .fifo_size = 0, }; @@ -938,7 +1058,7 @@ static const struct snd_pcm_hardware snd_emu10k1_capture = SNDRV_PCM_INFO_RESUME | SNDRV_PCM_INFO_MMAP_VALID), .formats = SNDRV_PCM_FMTBIT_S16_LE, - .rates = SNDRV_PCM_RATE_8000_48000, + .rates = SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_KNOT, .rate_min = 8000, .rate_max = 48000, .channels_min = 1, @@ -958,13 +1078,11 @@ static const struct snd_pcm_hardware snd_emu10k1_capture_efx = SNDRV_PCM_INFO_RESUME | SNDRV_PCM_INFO_MMAP_VALID), .formats = SNDRV_PCM_FMTBIT_S16_LE, - .rates = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | - SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000, - .rate_min = 44100, - .rate_max = 192000, - .channels_min = 8, - .channels_max = 8, + .rates = SNDRV_PCM_RATE_48000, + .rate_min = 48000, + .rate_max = 48000, + .channels_min = 1, + .channels_max = 16, .buffer_bytes_max = (64*1024), .period_bytes_min = 384, .period_bytes_max = (64*1024), @@ -1025,13 +1143,29 @@ static int snd_emu10k1_efx_playback_close(struct snd_pcm_substream *substream) return 0; } +static int snd_emu10k1_playback_set_constraints(struct snd_pcm_runtime *runtime) +{ + int err; + + // The buffer size must be a multiple of the period size, to avoid a + // mismatch between the extra voice and the regular voices. + err = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS); + if (err < 0) + return err; + // The hardware is typically the cache's size of 64 frames ahead. + // Leave enough time for actually filling up the buffer. + err = snd_pcm_hw_constraint_minmax( + runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE, 128, UINT_MAX); + return err; +} + static int snd_emu10k1_efx_playback_open(struct snd_pcm_substream *substream) { struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_emu10k1_pcm *epcm; struct snd_emu10k1_pcm_mixer *mix; struct snd_pcm_runtime *runtime = substream->runtime; - int i; + int i, j, err; epcm = kzalloc(sizeof(*epcm), GFP_KERNEL); if (epcm == NULL) @@ -1043,13 +1177,21 @@ static int snd_emu10k1_efx_playback_open(struct snd_pcm_substream *substream) runtime->private_data = epcm; runtime->private_free = snd_emu10k1_pcm_free_substream; runtime->hw = snd_emu10k1_efx_playback; - + if (emu->card_capabilities->emu_model) + snd_emu1010_constrain_efx_rate(emu, runtime); + err = snd_emu10k1_playback_set_constraints(runtime); + if (err < 0) { + kfree(epcm); + return err; + } + for (i = 0; i < NUM_EFX_PLAYBACK; i++) { mix = &emu->efx_pcm_mixer[i]; - mix->send_routing[0][0] = i; + for (j = 0; j < 8; j++) + mix->send_routing[0][j] = i + j; memset(&mix->send_volume, 0, sizeof(mix->send_volume)); mix->send_volume[0][0] = 255; - mix->attn[0] = 0xffff; + mix->attn[0] = 0x8000; mix->epcm = epcm; snd_emu10k1_pcm_efx_mixer_notify(emu, i, 1); } @@ -1073,18 +1215,13 @@ static int snd_emu10k1_playback_open(struct snd_pcm_substream *substream) runtime->private_data = epcm; runtime->private_free = snd_emu10k1_pcm_free_substream; runtime->hw = snd_emu10k1_playback; - err = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS); - if (err < 0) { - kfree(epcm); - return err; - } - err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 256, UINT_MAX); + err = snd_emu10k1_playback_set_constraints(runtime); if (err < 0) { kfree(epcm); return err; } - if (emu->card_capabilities->emu_model && emu->emu1010.internal_clock == 0) - sample_rate = 44100; + if (emu->card_capabilities->emu_model) + sample_rate = emu->emu1010.word_clock; else sample_rate = 48000; err = snd_pcm_hw_rule_noresample(runtime, sample_rate); @@ -1093,12 +1230,12 @@ static int snd_emu10k1_playback_open(struct snd_pcm_substream *substream) return err; } mix = &emu->pcm_mixer[substream->number]; - for (i = 0; i < 4; i++) + for (i = 0; i < 8; i++) mix->send_routing[0][i] = mix->send_routing[1][i] = mix->send_routing[2][i] = i; memset(&mix->send_volume, 0, sizeof(mix->send_volume)); mix->send_volume[0][0] = mix->send_volume[0][1] = mix->send_volume[1][0] = mix->send_volume[2][1] = 255; - mix->attn[0] = mix->attn[1] = mix->attn[2] = 0xffff; + mix->attn[0] = mix->attn[1] = mix->attn[2] = 0x8000; mix->epcm = epcm; snd_emu10k1_pcm_mixer_notify(emu, substream->number, 1); return 0; @@ -1134,10 +1271,11 @@ static int snd_emu10k1_capture_open(struct snd_pcm_substream *substream) runtime->private_data = epcm; runtime->private_free = snd_emu10k1_pcm_free_substream; runtime->hw = snd_emu10k1_capture; + snd_emu10k1_constrain_capture_rates(emu, runtime); + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, + &hw_constraints_capture_buffer_sizes); emu->capture_interrupt = snd_emu10k1_pcm_ac97adc_interrupt; emu->pcm_capture_substream = substream; - snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, &hw_constraints_capture_period_sizes); - snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_capture_rates); return 0; } @@ -1172,10 +1310,10 @@ static int snd_emu10k1_capture_mic_open(struct snd_pcm_substream *substream) runtime->hw = snd_emu10k1_capture; runtime->hw.rates = SNDRV_PCM_RATE_8000; runtime->hw.rate_min = runtime->hw.rate_max = 8000; - runtime->hw.channels_min = 1; + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, + &hw_constraints_capture_buffer_sizes); emu->capture_mic_interrupt = snd_emu10k1_pcm_ac97mic_interrupt; emu->pcm_capture_mic_substream = substream; - snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, &hw_constraints_capture_period_sizes); return 0; } @@ -1194,7 +1332,7 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream) struct snd_emu10k1_pcm *epcm; struct snd_pcm_runtime *runtime = substream->runtime; int nefx = emu->audigy ? 64 : 32; - int idx; + int idx, err; epcm = kzalloc(sizeof(*epcm), GFP_KERNEL); if (epcm == NULL) @@ -1210,20 +1348,9 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream) substream->runtime->private_data = epcm; substream->runtime->private_free = snd_emu10k1_pcm_free_substream; runtime->hw = snd_emu10k1_capture_efx; - runtime->hw.rates = SNDRV_PCM_RATE_48000; - runtime->hw.rate_min = runtime->hw.rate_max = 48000; - spin_lock_irq(&emu->reg_lock); if (emu->card_capabilities->emu_model) { - /* TODO - * SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | - * SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | - * SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000 - * rate_min = 44100, - * rate_max = 192000, - * channels_min = 16, - * channels_max = 16, - * Need to add mixer control to fix sample rate - * + snd_emu1010_constrain_efx_rate(emu, runtime); + /* * There are 32 mono channels of 16bits each. * 24bit Audio uses 2x channels over 16bit, * 96kHz uses 2x channels over 48kHz, @@ -1234,41 +1361,17 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream) * 1010rev2 and 1616(m) cards have double that, * but we don't exceed 16 channels anyway. */ -#if 1 - switch (emu->emu1010.internal_clock) { - case 0: - /* For 44.1kHz */ - runtime->hw.rates = SNDRV_PCM_RATE_44100; - runtime->hw.rate_min = runtime->hw.rate_max = 44100; - runtime->hw.channels_min = - runtime->hw.channels_max = 16; - break; - case 1: - /* For 48kHz */ - runtime->hw.rates = SNDRV_PCM_RATE_48000; - runtime->hw.rate_min = runtime->hw.rate_max = 48000; - runtime->hw.channels_min = - runtime->hw.channels_max = 16; - break; - } -#endif #if 0 /* For 96kHz */ - runtime->hw.rates = SNDRV_PCM_RATE_96000; - runtime->hw.rate_min = runtime->hw.rate_max = 96000; runtime->hw.channels_min = runtime->hw.channels_max = 4; #endif #if 0 /* For 192kHz */ - runtime->hw.rates = SNDRV_PCM_RATE_192000; - runtime->hw.rate_min = runtime->hw.rate_max = 192000; runtime->hw.channels_min = runtime->hw.channels_max = 2; #endif runtime->hw.formats = SNDRV_PCM_FMTBIT_S32_LE; - /* efx_voices_mask[0] is expected to be zero - * efx_voices_mask[1] is expected to have 32bits set - */ } else { + spin_lock_irq(&emu->reg_lock); runtime->hw.channels_min = runtime->hw.channels_max = 0; for (idx = 0; idx < nefx; idx++) { if (emu->efx_voices_mask[idx/32] & (1 << (idx%32))) { @@ -1276,13 +1379,20 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream) runtime->hw.channels_max++; } } + epcm->capture_cr_val = emu->efx_voices_mask[0]; + epcm->capture_cr_val2 = emu->efx_voices_mask[1]; + spin_unlock_irq(&emu->reg_lock); } - epcm->capture_cr_val = emu->efx_voices_mask[0]; - epcm->capture_cr_val2 = emu->efx_voices_mask[1]; - spin_unlock_irq(&emu->reg_lock); + err = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + &hw_constraints_efx_capture_channels); + if (err < 0) { + kfree(epcm); + return err; + } + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, + &hw_constraints_capture_buffer_sizes); emu->capture_efx_interrupt = snd_emu10k1_pcm_efx_interrupt; emu->pcm_capture_efx_substream = substream; - snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, &hw_constraints_capture_period_sizes); return 0; } @@ -1433,10 +1543,8 @@ static int snd_emu10k1_pcm_efx_voices_mask_get(struct snd_kcontrol *kcontrol, st int nefx = emu->audigy ? 64 : 32; int idx; - spin_lock_irq(&emu->reg_lock); for (idx = 0; idx < nefx; idx++) ucontrol->value.integer.value[idx] = (emu->efx_voices_mask[idx / 32] & (1 << (idx % 32))) ? 1 : 0; - spin_unlock_irq(&emu->reg_lock); return 0; } @@ -1445,7 +1553,6 @@ static int snd_emu10k1_pcm_efx_voices_mask_put(struct snd_kcontrol *kcontrol, st struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); unsigned int nval[2], bits; int nefx = emu->audigy ? 64 : 32; - int nefxb = emu->audigy ? 7 : 6; int change, idx; nval[0] = nval[1] = 0; @@ -1455,12 +1562,7 @@ static int snd_emu10k1_pcm_efx_voices_mask_put(struct snd_kcontrol *kcontrol, st bits++; } - // Check that the number of requested channels is a power of two - // not bigger than the number of available channels. - for (idx = 0; idx < nefxb; idx++) - if (1 << idx == bits) - break; - if (idx >= nefxb) + if (bits == 9 || bits == 11 || bits == 13 || bits == 15 || bits > 16) return -EINVAL; spin_lock_irq(&emu->reg_lock); @@ -1592,12 +1694,14 @@ static int snd_emu10k1_fx8010_playback_prepare(struct snd_pcm_substream *substre pcm->pcm_rec.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream); pcm->tram_pos = INITIAL_TRAM_POS(pcm->buffer_size); pcm->tram_shift = 0; - snd_emu10k1_ptr_write(emu, emu->gpr_base + pcm->gpr_running, 0, 0); /* reset */ - snd_emu10k1_ptr_write(emu, emu->gpr_base + pcm->gpr_trigger, 0, 0); /* reset */ - snd_emu10k1_ptr_write(emu, emu->gpr_base + pcm->gpr_size, 0, runtime->buffer_size); - snd_emu10k1_ptr_write(emu, emu->gpr_base + pcm->gpr_ptr, 0, 0); /* reset ptr number */ - snd_emu10k1_ptr_write(emu, emu->gpr_base + pcm->gpr_count, 0, runtime->period_size); - snd_emu10k1_ptr_write(emu, emu->gpr_base + pcm->gpr_tmpcount, 0, runtime->period_size); + snd_emu10k1_ptr_write_multiple(emu, 0, + emu->gpr_base + pcm->gpr_running, 0, /* reset */ + emu->gpr_base + pcm->gpr_trigger, 0, /* reset */ + emu->gpr_base + pcm->gpr_size, runtime->buffer_size, + emu->gpr_base + pcm->gpr_ptr, 0, /* reset ptr number */ + emu->gpr_base + pcm->gpr_count, runtime->period_size, + emu->gpr_base + pcm->gpr_tmpcount, runtime->period_size, + REGLIST_END); for (i = 0; i < pcm->channels; i++) snd_emu10k1_ptr_write(emu, TANKMEMADDRREGBASE + 0x80 + pcm->etram[i], 0, (TANKMEMADDRREG_READ|TANKMEMADDRREG_ALIGN) + i * (runtime->buffer_size / pcm->channels)); return 0; @@ -1745,37 +1849,29 @@ int snd_emu10k1_pcm_efx(struct snd_emu10k1 *emu, int device) strcpy(pcm->name, "Multichannel Capture/PT Playback"); emu->pcm_efx = pcm; - /* EFX capture - record the "FXBUS2" channels, by default we connect the EXTINs - * to these - */ - - if (emu->audigy) { - emu->efx_voices_mask[0] = 0; - if (emu->card_capabilities->emu_model) - /* Pavel Hofman - 32 voices will be used for - * capture (write mode) - - * each bit = corresponding voice - */ - emu->efx_voices_mask[1] = 0xffffffff; - else + if (!emu->card_capabilities->emu_model) { + // On Sound Blasters, the DSP code copies the EXTINs to FXBUS2. + // The mask determines which of these and the EXTOUTs the multi- + // channel capture actually records (the channel order is fixed). + if (emu->audigy) { + emu->efx_voices_mask[0] = 0; emu->efx_voices_mask[1] = 0xffff; + } else { + emu->efx_voices_mask[0] = 0xffff0000; + emu->efx_voices_mask[1] = 0; + } + kctl = snd_ctl_new1(&snd_emu10k1_pcm_efx_voices_mask, emu); + if (!kctl) + return -ENOMEM; + kctl->id.device = device; + err = snd_ctl_add(emu->card, kctl); + if (err < 0) + return err; } else { - emu->efx_voices_mask[0] = 0xffff0000; - emu->efx_voices_mask[1] = 0; + // On E-MU cards, the DSP code copies the P16VINs/EMU32INs to + // FXBUS2. These are already selected & routed by the FPGA, + // so there is no need to apply additional masking. } - /* For emu1010, the control has to set 32 upper bits (voices) - * out of the 64 bits (voices) to true for the 16-channels capture - * to work correctly. Correct A_FXWC2 initial value (0xffffffff) - * is already defined but the snd_emu10k1_pcm_efx_voices_mask - * control can override this register's value. - */ - kctl = snd_ctl_new1(&snd_emu10k1_pcm_efx_voices_mask, emu); - if (!kctl) - return -ENOMEM; - kctl->id.device = device; - err = snd_ctl_add(emu->card, kctl); - if (err < 0) - return err; snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV, &emu->pci->dev, 64*1024, 64*1024); diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c index bec72dc60a41..7e2cc532471f 100644 --- a/sound/pci/emu10k1/emuproc.c +++ b/sound/pci/emu10k1/emuproc.c @@ -66,158 +66,100 @@ static void snd_emu10k1_proc_spdif_status(struct snd_emu10k1 * emu, static void snd_emu10k1_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { - /* FIXME - output names are in emufx.c too */ - static const char * const creative_outs[32] = { - /* 00 */ "AC97 Left", - /* 01 */ "AC97 Right", - /* 02 */ "Optical IEC958 Left", - /* 03 */ "Optical IEC958 Right", - /* 04 */ "Center", - /* 05 */ "LFE", - /* 06 */ "Headphone Left", - /* 07 */ "Headphone Right", - /* 08 */ "Surround Left", - /* 09 */ "Surround Right", - /* 10 */ "PCM Capture Left", - /* 11 */ "PCM Capture Right", - /* 12 */ "MIC Capture", - /* 13 */ "AC97 Surround Left", - /* 14 */ "AC97 Surround Right", - /* 15 */ "???", - /* 16 */ "???", - /* 17 */ "Analog Center", - /* 18 */ "Analog LFE", - /* 19 */ "???", - /* 20 */ "???", - /* 21 */ "???", - /* 22 */ "???", - /* 23 */ "???", - /* 24 */ "???", - /* 25 */ "???", - /* 26 */ "???", - /* 27 */ "???", - /* 28 */ "???", - /* 29 */ "???", - /* 30 */ "???", - /* 31 */ "???" - }; - - static const char * const audigy_outs[64] = { - /* 00 */ "Digital Front Left", - /* 01 */ "Digital Front Right", - /* 02 */ "Digital Center", - /* 03 */ "Digital LEF", - /* 04 */ "Headphone Left", - /* 05 */ "Headphone Right", - /* 06 */ "Digital Rear Left", - /* 07 */ "Digital Rear Right", - /* 08 */ "Front Left", - /* 09 */ "Front Right", - /* 10 */ "Center", - /* 11 */ "LFE", - /* 12 */ "???", - /* 13 */ "???", - /* 14 */ "Rear Left", - /* 15 */ "Rear Right", - /* 16 */ "AC97 Front Left", - /* 17 */ "AC97 Front Right", - /* 18 */ "ADC Capture Left", - /* 19 */ "ADC Capture Right", - /* 20 */ "???", - /* 21 */ "???", - /* 22 */ "???", - /* 23 */ "???", - /* 24 */ "???", - /* 25 */ "???", - /* 26 */ "???", - /* 27 */ "???", - /* 28 */ "???", - /* 29 */ "???", - /* 30 */ "???", - /* 31 */ "???", - /* 32 */ "FXBUS2_0", - /* 33 */ "FXBUS2_1", - /* 34 */ "FXBUS2_2", - /* 35 */ "FXBUS2_3", - /* 36 */ "FXBUS2_4", - /* 37 */ "FXBUS2_5", - /* 38 */ "FXBUS2_6", - /* 39 */ "FXBUS2_7", - /* 40 */ "FXBUS2_8", - /* 41 */ "FXBUS2_9", - /* 42 */ "FXBUS2_10", - /* 43 */ "FXBUS2_11", - /* 44 */ "FXBUS2_12", - /* 45 */ "FXBUS2_13", - /* 46 */ "FXBUS2_14", - /* 47 */ "FXBUS2_15", - /* 48 */ "FXBUS2_16", - /* 49 */ "FXBUS2_17", - /* 50 */ "FXBUS2_18", - /* 51 */ "FXBUS2_19", - /* 52 */ "FXBUS2_20", - /* 53 */ "FXBUS2_21", - /* 54 */ "FXBUS2_22", - /* 55 */ "FXBUS2_23", - /* 56 */ "FXBUS2_24", - /* 57 */ "FXBUS2_25", - /* 58 */ "FXBUS2_26", - /* 59 */ "FXBUS2_27", - /* 60 */ "FXBUS2_28", - /* 61 */ "FXBUS2_29", - /* 62 */ "FXBUS2_30", - /* 63 */ "FXBUS2_31" - }; - struct snd_emu10k1 *emu = entry->private_data; - unsigned int val, val1; - int nefx = emu->audigy ? 64 : 32; - const char * const *outputs = emu->audigy ? audigy_outs : creative_outs; + const char * const *inputs = emu->audigy ? + snd_emu10k1_audigy_ins : snd_emu10k1_sblive_ins; + const char * const *outputs = emu->audigy ? + snd_emu10k1_audigy_outs : snd_emu10k1_sblive_outs; + unsigned short extin_mask = emu->audigy ? ~0 : emu->fx8010.extin_mask; + unsigned short extout_mask = emu->audigy ? ~0 : emu->fx8010.extout_mask; + unsigned int val, val1, ptrx, psst, dsl, snda; + int nefx = emu->audigy ? 32 : 16; int idx; snd_iprintf(buffer, "EMU10K1\n\n"); snd_iprintf(buffer, "Card : %s\n", - emu->audigy ? "Audigy" : (emu->card_capabilities->ecard ? "EMU APS" : "Creative")); + emu->card_capabilities->emu_model ? "E-MU D.A.S." : + emu->card_capabilities->ecard ? "E-MU A.P.S." : + emu->audigy ? "SB Audigy" : "SB Live!"); snd_iprintf(buffer, "Internal TRAM (words) : 0x%x\n", emu->fx8010.itram_size); snd_iprintf(buffer, "External TRAM (words) : 0x%x\n", (int)emu->fx8010.etram_pages.bytes / 2); - snd_iprintf(buffer, "\n"); - snd_iprintf(buffer, "Effect Send Routing :\n"); + + snd_iprintf(buffer, "\nEffect Send Routing & Amounts:\n"); for (idx = 0; idx < NUM_G; idx++) { - val = emu->audigy ? - snd_emu10k1_ptr_read(emu, A_FXRT1, idx) : - snd_emu10k1_ptr_read(emu, FXRT, idx); - val1 = emu->audigy ? - snd_emu10k1_ptr_read(emu, A_FXRT2, idx) : - 0; + ptrx = snd_emu10k1_ptr_read(emu, PTRX, idx); + psst = snd_emu10k1_ptr_read(emu, PSST, idx); + dsl = snd_emu10k1_ptr_read(emu, DSL, idx); if (emu->audigy) { - snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i, ", + val = snd_emu10k1_ptr_read(emu, A_FXRT1, idx); + val1 = snd_emu10k1_ptr_read(emu, A_FXRT2, idx); + snda = snd_emu10k1_ptr_read(emu, A_SENDAMOUNTS, idx); + snd_iprintf(buffer, "Ch%-2i: A=%2i:%02x, B=%2i:%02x, C=%2i:%02x, D=%2i:%02x, ", idx, - val & 0x3f, - (val >> 8) & 0x3f, - (val >> 16) & 0x3f, - (val >> 24) & 0x3f); - snd_iprintf(buffer, "E=%i, F=%i, G=%i, H=%i\n", - val1 & 0x3f, - (val1 >> 8) & 0x3f, - (val1 >> 16) & 0x3f, - (val1 >> 24) & 0x3f); + val & 0x3f, REG_VAL_GET(PTRX_FXSENDAMOUNT_A, ptrx), + (val >> 8) & 0x3f, REG_VAL_GET(PTRX_FXSENDAMOUNT_B, ptrx), + (val >> 16) & 0x3f, REG_VAL_GET(PSST_FXSENDAMOUNT_C, psst), + (val >> 24) & 0x3f, REG_VAL_GET(DSL_FXSENDAMOUNT_D, dsl)); + snd_iprintf(buffer, "E=%2i:%02x, F=%2i:%02x, G=%2i:%02x, H=%2i:%02x\n", + val1 & 0x3f, (snda >> 24) & 0xff, + (val1 >> 8) & 0x3f, (snda >> 16) & 0xff, + (val1 >> 16) & 0x3f, (snda >> 8) & 0xff, + (val1 >> 24) & 0x3f, snda & 0xff); } else { - snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i\n", + val = snd_emu10k1_ptr_read(emu, FXRT, idx); + snd_iprintf(buffer, "Ch%-2i: A=%2i:%02x, B=%2i:%02x, C=%2i:%02x, D=%2i:%02x\n", idx, - (val >> 16) & 0x0f, - (val >> 20) & 0x0f, - (val >> 24) & 0x0f, - (val >> 28) & 0x0f); + (val >> 16) & 0x0f, REG_VAL_GET(PTRX_FXSENDAMOUNT_A, ptrx), + (val >> 20) & 0x0f, REG_VAL_GET(PTRX_FXSENDAMOUNT_B, ptrx), + (val >> 24) & 0x0f, REG_VAL_GET(PSST_FXSENDAMOUNT_C, psst), + (val >> 28) & 0x0f, REG_VAL_GET(DSL_FXSENDAMOUNT_D, dsl)); } } - snd_iprintf(buffer, "\nCaptured FX Outputs :\n"); - for (idx = 0; idx < nefx; idx++) { - if (emu->efx_voices_mask[idx/32] & (1 << (idx%32))) - snd_iprintf(buffer, " Output %02i [%s]\n", idx, outputs[idx]); + snd_iprintf(buffer, "\nEffect Send Targets:\n"); + // Audigy actually has 64, but we don't use them all. + for (idx = 0; idx < 32; idx++) { + const char *c = snd_emu10k1_fxbus[idx]; + if (c) + snd_iprintf(buffer, " Channel %02i [%s]\n", idx, c); + } + if (!emu->card_capabilities->emu_model) { + snd_iprintf(buffer, "\nOutput Channels:\n"); + for (idx = 0; idx < 32; idx++) + if (outputs[idx] && (extout_mask & (1 << idx))) + snd_iprintf(buffer, " Channel %02i [%s]\n", idx, outputs[idx]); + snd_iprintf(buffer, "\nInput Channels:\n"); + for (idx = 0; idx < 16; idx++) + if (inputs[idx] && (extin_mask & (1 << idx))) + snd_iprintf(buffer, " Channel %02i [%s]\n", idx, inputs[idx]); + snd_iprintf(buffer, "\nMultichannel Capture Sources:\n"); + for (idx = 0; idx < nefx; idx++) + if (emu->efx_voices_mask[0] & (1 << idx)) + snd_iprintf(buffer, " Channel %02i [Output: %s]\n", + idx, outputs[idx] ? outputs[idx] : "???"); + if (emu->audigy) { + for (idx = 0; idx < 32; idx++) + if (emu->efx_voices_mask[1] & (1 << idx)) + snd_iprintf(buffer, " Channel %02i [Input: %s]\n", + idx + 32, inputs[idx] ? inputs[idx] : "???"); + } else { + for (idx = 0; idx < 16; idx++) { + if (emu->efx_voices_mask[0] & ((1 << 16) << idx)) { + if (emu->card_capabilities->sblive51) { + s8 c = snd_emu10k1_sblive51_fxbus2_map[idx]; + if (c == -1) + snd_iprintf(buffer, " Channel %02i [Output: %s]\n", + idx + 16, outputs[idx + 16]); + else + snd_iprintf(buffer, " Channel %02i [Input: %s]\n", + idx + 16, inputs[c]); + } else { + snd_iprintf(buffer, " Channel %02i [Input: %s]\n", + idx + 16, inputs[idx] ? inputs[idx] : "???"); + } + } + } + } } - snd_iprintf(buffer, "\nAll FX Outputs :\n"); - for (idx = 0; idx < (emu->audigy ? 64 : 32); idx++) - snd_iprintf(buffer, " Output %02i [%s]\n", idx, outputs[idx]); } static void snd_emu10k1_proc_spdif_read(struct snd_info_entry *entry, @@ -226,27 +168,40 @@ static void snd_emu10k1_proc_spdif_read(struct snd_info_entry *entry, struct snd_emu10k1 *emu = entry->private_data; u32 value; u32 value2; - u32 rate; if (emu->card_capabilities->emu_model) { - snd_emu1010_fpga_read(emu, 0x38, &value); - if ((value & 0x1) == 0) { - snd_emu1010_fpga_read(emu, 0x2a, &value); - snd_emu1010_fpga_read(emu, 0x2b, &value2); - rate = 0x1770000 / (((value << 5) | value2)+1); - snd_iprintf(buffer, "ADAT Locked : %u\n", rate); - } else { - snd_iprintf(buffer, "ADAT Unlocked\n"); - } - snd_emu1010_fpga_read(emu, 0x20, &value); - if ((value & 0x4) == 0) { - snd_emu1010_fpga_read(emu, 0x28, &value); - snd_emu1010_fpga_read(emu, 0x29, &value2); - rate = 0x1770000 / (((value << 5) | value2)+1); - snd_iprintf(buffer, "SPDIF Locked : %d\n", rate); - } else { - snd_iprintf(buffer, "SPDIF Unlocked\n"); + // This represents the S/PDIF lock status on 0404b, which is + // kinda weird and unhelpful, because monitoring it via IRQ is + // impractical (one gets an IRQ flood as long as it is desynced). + snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &value); + snd_iprintf(buffer, "Lock status 1: %#x\n", value & 0x10); + + // Bit 0x1 in LO being 0 is supposedly for ADAT lock. + // The registers are always all zero on 0404b. + snd_emu1010_fpga_read(emu, EMU_HANA_LOCK_STS_LO, &value); + snd_emu1010_fpga_read(emu, EMU_HANA_LOCK_STS_HI, &value2); + snd_iprintf(buffer, "Lock status 2: %#x %#x\n", value, value2); + + snd_iprintf(buffer, "S/PDIF rate: %dHz\n", + snd_emu1010_get_raw_rate(emu, EMU_HANA_WCLOCK_HANA_SPDIF_IN)); + if (emu->card_capabilities->emu_model != EMU_MODEL_EMU0404) { + snd_iprintf(buffer, "ADAT rate: %dHz\n", + snd_emu1010_get_raw_rate(emu, EMU_HANA_WCLOCK_HANA_ADAT_IN)); + snd_iprintf(buffer, "Dock rate: %dHz\n", + snd_emu1010_get_raw_rate(emu, EMU_HANA_WCLOCK_2ND_HANA)); } + if (emu->card_capabilities->emu_model == EMU_MODEL_EMU0404 || + emu->card_capabilities->emu_model == EMU_MODEL_EMU1010) + snd_iprintf(buffer, "BNC rate: %dHz\n", + snd_emu1010_get_raw_rate(emu, EMU_HANA_WCLOCK_SYNC_BNC)); + + snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &value); + if (value & EMU_HANA_SPDIF_MODE_RX_INVALID) + snd_iprintf(buffer, "\nS/PDIF input invalid\n"); + else + snd_iprintf(buffer, "\nS/PDIF mode: %s%s\n", + value & EMU_HANA_SPDIF_MODE_RX_PRO ? "professional" : "consumer", + value & EMU_HANA_SPDIF_MODE_RX_NOCOPY ? ", no copy" : ""); } else { snd_emu10k1_proc_spdif_status(emu, buffer, "CD-ROM S/PDIF In", CDCS, CDSRCS); snd_emu10k1_proc_spdif_status(emu, buffer, "Optical or Coax S/PDIF In", GPSCS, GPSRCS); @@ -273,37 +228,148 @@ static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry, } } -static void snd_emu10k1_proc_acode_read(struct snd_info_entry *entry, +struct emu10k1_reg_entry { + unsigned short base, size; + const char *name; +}; + +static const struct emu10k1_reg_entry sblive_reg_entries[] = { + { 0, 0x10, "FXBUS" }, + { 0x10, 0x10, "EXTIN" }, + { 0x20, 0x10, "EXTOUT" }, + { 0x30, 0x10, "FXBUS2" }, + { 0x40, 0x20, NULL }, // Constants + { 0x100, 0x100, "GPR" }, + { 0x200, 0x80, "ITRAM_DATA" }, + { 0x280, 0x20, "ETRAM_DATA" }, + { 0x300, 0x80, "ITRAM_ADDR" }, + { 0x380, 0x20, "ETRAM_ADDR" }, + { 0x400, 0, NULL } +}; + +static const struct emu10k1_reg_entry audigy_reg_entries[] = { + { 0, 0x40, "FXBUS" }, + { 0x40, 0x10, "EXTIN" }, + { 0x50, 0x10, "P16VIN" }, + { 0x60, 0x20, "EXTOUT" }, + { 0x80, 0x20, "FXBUS2" }, + { 0xa0, 0x10, "EMU32OUTH" }, + { 0xb0, 0x10, "EMU32OUTL" }, + { 0xc0, 0x20, NULL }, // Constants + // This can't be quite right - overlap. + //{ 0x100, 0xc0, "ITRAM_CTL" }, + //{ 0x1c0, 0x40, "ETRAM_CTL" }, + { 0x160, 0x20, "A3_EMU32IN" }, + { 0x1e0, 0x20, "A3_EMU32OUT" }, + { 0x200, 0xc0, "ITRAM_DATA" }, + { 0x2c0, 0x40, "ETRAM_DATA" }, + { 0x300, 0xc0, "ITRAM_ADDR" }, + { 0x3c0, 0x40, "ETRAM_ADDR" }, + { 0x400, 0x200, "GPR" }, + { 0x600, 0, NULL } +}; + +static const char * const emu10k1_const_entries[] = { + "C_00000000", + "C_00000001", + "C_00000002", + "C_00000003", + "C_00000004", + "C_00000008", + "C_00000010", + "C_00000020", + "C_00000100", + "C_00010000", + "C_00000800", + "C_10000000", + "C_20000000", + "C_40000000", + "C_80000000", + "C_7fffffff", + "C_ffffffff", + "C_fffffffe", + "C_c0000000", + "C_4f1bbcdc", + "C_5a7ef9db", + "C_00100000", + "GPR_ACCU", + "GPR_COND", + "GPR_NOISE0", + "GPR_NOISE1", + "GPR_IRQ", + "GPR_DBAC", + "GPR_DBACE", + "???", +}; + +static int disasm_emu10k1_reg(char *buffer, + const struct emu10k1_reg_entry *entries, + unsigned reg, const char *pfx) +{ + for (int i = 0; ; i++) { + unsigned base = entries[i].base; + unsigned size = entries[i].size; + if (!size) + return sprintf(buffer, "%s0x%03x", pfx, reg); + if (reg >= base && reg < base + size) { + const char *name = entries[i].name; + reg -= base; + if (name) + return sprintf(buffer, "%s%s(%u)", pfx, name, reg); + return sprintf(buffer, "%s%s", pfx, emu10k1_const_entries[reg]); + } + } +} + +static int disasm_sblive_reg(char *buffer, unsigned reg, const char *pfx) +{ + return disasm_emu10k1_reg(buffer, sblive_reg_entries, reg, pfx); +} + +static int disasm_audigy_reg(char *buffer, unsigned reg, const char *pfx) +{ + return disasm_emu10k1_reg(buffer, audigy_reg_entries, reg, pfx); +} + +static void snd_emu10k1_proc_acode_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { u32 pc; struct snd_emu10k1 *emu = entry->private_data; + static const char * const insns[16] = { + "MAC0", "MAC1", "MAC2", "MAC3", "MACINT0", "MACINT1", "ACC3", "MACMV", + "ANDXOR", "TSTNEG", "LIMITGE", "LIMITLT", "LOG", "EXP", "INTERP", "SKIP", + }; + static const char spaces[] = " "; + const int nspaces = sizeof(spaces) - 1; snd_iprintf(buffer, "FX8010 Instruction List '%s'\n", emu->fx8010.name); snd_iprintf(buffer, " Code dump :\n"); for (pc = 0; pc < (emu->audigy ? 1024 : 512); pc++) { u32 low, high; + int len; + char buf[100]; + char *bufp = buf; low = snd_emu10k1_efx_read(emu, pc * 2); high = snd_emu10k1_efx_read(emu, pc * 2 + 1); - if (emu->audigy) - snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", - (high >> 24) & 0x0f, - (high >> 12) & 0x7ff, - (high >> 0) & 0x7ff, - (low >> 12) & 0x7ff, - (low >> 0) & 0x7ff, - pc, - high, low); - else - snd_iprintf(buffer, " OP(0x%02x, 0x%03x, 0x%03x, 0x%03x, 0x%03x) /* 0x%04x: 0x%08x%08x */\n", - (high >> 20) & 0x0f, - (high >> 10) & 0x3ff, - (high >> 0) & 0x3ff, - (low >> 10) & 0x3ff, - (low >> 0) & 0x3ff, - pc, - high, low); + if (emu->audigy) { + bufp += sprintf(bufp, " %-7s ", insns[(high >> 24) & 0x0f]); + bufp += disasm_audigy_reg(bufp, (high >> 12) & 0x7ff, ""); + bufp += disasm_audigy_reg(bufp, (high >> 0) & 0x7ff, ", "); + bufp += disasm_audigy_reg(bufp, (low >> 12) & 0x7ff, ", "); + bufp += disasm_audigy_reg(bufp, (low >> 0) & 0x7ff, ", "); + } else { + bufp += sprintf(bufp, " %-7s ", insns[(high >> 20) & 0x0f]); + bufp += disasm_sblive_reg(bufp, (high >> 10) & 0x3ff, ""); + bufp += disasm_sblive_reg(bufp, (high >> 0) & 0x3ff, ", "); + bufp += disasm_sblive_reg(bufp, (low >> 10) & 0x3ff, ", "); + bufp += disasm_sblive_reg(bufp, (low >> 0) & 0x3ff, ", "); + } + len = (int)(ptrdiff_t)(bufp - buf); + snd_iprintf(buffer, "%s %s /* 0x%04x: 0x%08x%08x */\n", + buf, &spaces[nspaces - clamp(65 - len, 0, nspaces)], + pc, high, low); } } @@ -365,21 +431,32 @@ static void snd_emu10k1_proc_voices_read(struct snd_info_entry *entry, struct snd_emu10k1 *emu = entry->private_data; struct snd_emu10k1_voice *voice; int idx; - - snd_iprintf(buffer, "ch\tuse\tpcm\tefx\tsynth\tmidi\n"); + static const char * const types[] = { + "Unused", "EFX", "EFX IRQ", "PCM", "PCM IRQ", "Synth" + }; + static_assert(ARRAY_SIZE(types) == EMU10K1_NUM_TYPES); + + snd_iprintf(buffer, "ch\tdirty\tlast\tuse\n"); for (idx = 0; idx < NUM_G; idx++) { voice = &emu->voices[idx]; - snd_iprintf(buffer, "%i\t%i\t%i\t%i\t%i\t%i\n", + snd_iprintf(buffer, "%i\t%u\t%u\t%s\n", idx, - voice->use, - voice->pcm, - voice->efx, - voice->synth, - voice->midi); + voice->dirty, + voice->last, + types[voice->use]); } } #ifdef CONFIG_SND_DEBUG + +static void snd_emu_proc_emu1010_link_read(struct snd_emu10k1 *emu, + struct snd_info_buffer *buffer, + u32 dst) +{ + u32 src = snd_emu1010_fpga_link_dst_src_read(emu, dst); + snd_iprintf(buffer, "%04x: %04x\n", dst, src); +} + static void snd_emu_proc_emu1010_reg_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { @@ -390,7 +467,39 @@ static void snd_emu_proc_emu1010_reg_read(struct snd_info_entry *entry, for(i = 0; i < 0x40; i+=1) { snd_emu1010_fpga_read(emu, i, &value); - snd_iprintf(buffer, "%02X: %08X, %02X\n", i, value, (value >> 8) & 0x7f); + snd_iprintf(buffer, "%02x: %02x\n", i, value); + } + + snd_iprintf(buffer, "\nEMU1010 Routes:\n\n"); + + for (i = 0; i < 16; i++) // To Alice2/Tina[2] via EMU32 + snd_emu_proc_emu1010_link_read(emu, buffer, i); + if (emu->card_capabilities->emu_model != EMU_MODEL_EMU0404) + for (i = 0; i < 32; i++) // To Dock via EDI + snd_emu_proc_emu1010_link_read(emu, buffer, 0x100 + i); + if (emu->card_capabilities->emu_model != EMU_MODEL_EMU1616) + for (i = 0; i < 8; i++) // To Hamoa/local + snd_emu_proc_emu1010_link_read(emu, buffer, 0x200 + i); + for (i = 0; i < 8; i++) // To Hamoa/Mana/local + snd_emu_proc_emu1010_link_read(emu, buffer, 0x300 + i); + if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) { + for (i = 0; i < 16; i++) // To Tina2 via EMU32 + snd_emu_proc_emu1010_link_read(emu, buffer, 0x400 + i); + } else if (emu->card_capabilities->emu_model != EMU_MODEL_EMU0404) { + for (i = 0; i < 8; i++) // To Hana ADAT + snd_emu_proc_emu1010_link_read(emu, buffer, 0x400 + i); + if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1010B) { + for (i = 0; i < 16; i++) // To Tina via EMU32 + snd_emu_proc_emu1010_link_read(emu, buffer, 0x500 + i); + } else { + // To Alice2 via I2S + snd_emu_proc_emu1010_link_read(emu, buffer, 0x500); + snd_emu_proc_emu1010_link_read(emu, buffer, 0x501); + snd_emu_proc_emu1010_link_read(emu, buffer, 0x600); + snd_emu_proc_emu1010_link_read(emu, buffer, 0x601); + snd_emu_proc_emu1010_link_read(emu, buffer, 0x700); + snd_emu_proc_emu1010_link_read(emu, buffer, 0x701); + } } } @@ -399,13 +508,10 @@ static void snd_emu_proc_io_reg_read(struct snd_info_entry *entry, { struct snd_emu10k1 *emu = entry->private_data; unsigned long value; - unsigned long flags; int i; snd_iprintf(buffer, "IO Registers:\n\n"); for(i = 0; i < 0x40; i+=4) { - spin_lock_irqsave(&emu->emu_lock, flags); value = inl(emu->port + i); - spin_unlock_irqrestore(&emu->emu_lock, flags); snd_iprintf(buffer, "%02X: %08lX\n", i, value); } } @@ -414,16 +520,13 @@ static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { struct snd_emu10k1 *emu = entry->private_data; - unsigned long flags; char line[64]; u32 reg, val; while (!snd_info_get_line(buffer, line, sizeof(line))) { if (sscanf(line, "%x %x", ®, &val) != 2) continue; if (reg < 0x40 && val <= 0xffffffff) { - spin_lock_irqsave(&emu->emu_lock, flags); outl(val, emu->port + (reg & 0xfffffffc)); - spin_unlock_irqrestore(&emu->emu_lock, flags); } } } @@ -485,7 +588,8 @@ static void snd_emu_proc_ptr_reg_read(struct snd_info_entry *entry, } static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, - struct snd_info_buffer *buffer, int iobase) + struct snd_info_buffer *buffer, + int iobase, int length, int voices) { struct snd_emu10k1 *emu = entry->private_data; char line[64]; @@ -493,7 +597,7 @@ static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, while (!snd_info_get_line(buffer, line, sizeof(line))) { if (sscanf(line, "%x %x %x", ®, &channel_id, &val) != 3) continue; - if (reg < 0xa0 && val <= 0xffffffff && channel_id <= 3) + if (reg < length && channel_id < voices) snd_ptr_write(emu, iobase, reg, channel_id, val); } } @@ -501,13 +605,15 @@ static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, static void snd_emu_proc_ptr_reg_write00(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { - snd_emu_proc_ptr_reg_write(entry, buffer, 0); + snd_emu_proc_ptr_reg_write(entry, buffer, 0, 0x80, 64); } static void snd_emu_proc_ptr_reg_write20(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { - snd_emu_proc_ptr_reg_write(entry, buffer, 0x20); + struct snd_emu10k1 *emu = entry->private_data; + snd_emu_proc_ptr_reg_write(entry, buffer, 0x20, + emu->card_capabilities->ca0108_chip ? 0xa0 : 0x80, 4); } @@ -563,15 +669,19 @@ int snd_emu10k1_proc_init(struct snd_emu10k1 *emu) snd_card_rw_proc_new(emu->card, "ptr_regs00b", emu, snd_emu_proc_ptr_reg_read00b, snd_emu_proc_ptr_reg_write00); - snd_card_rw_proc_new(emu->card, "ptr_regs20a", emu, - snd_emu_proc_ptr_reg_read20a, - snd_emu_proc_ptr_reg_write20); - snd_card_rw_proc_new(emu->card, "ptr_regs20b", emu, - snd_emu_proc_ptr_reg_read20b, - snd_emu_proc_ptr_reg_write20); - snd_card_rw_proc_new(emu->card, "ptr_regs20c", emu, - snd_emu_proc_ptr_reg_read20c, - snd_emu_proc_ptr_reg_write20); + if (!emu->card_capabilities->emu_model && + (emu->card_capabilities->ca0151_chip || emu->card_capabilities->ca0108_chip)) { + snd_card_rw_proc_new(emu->card, "ptr_regs20a", emu, + snd_emu_proc_ptr_reg_read20a, + snd_emu_proc_ptr_reg_write20); + snd_card_rw_proc_new(emu->card, "ptr_regs20b", emu, + snd_emu_proc_ptr_reg_read20b, + snd_emu_proc_ptr_reg_write20); + if (emu->card_capabilities->ca0108_chip) + snd_card_rw_proc_new(emu->card, "ptr_regs20c", emu, + snd_emu_proc_ptr_reg_read20c, + snd_emu_proc_ptr_reg_write20); + } #endif snd_card_ro_proc_new(emu->card, "emu10k1", emu, snd_emu10k1_proc_read); diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c index cfb96a67aa35..a0d66ce3ee83 100644 --- a/sound/pci/emu10k1/io.c +++ b/sound/pci/emu10k1/io.c @@ -18,33 +18,42 @@ #include <linux/export.h> #include "p17v.h" +static inline bool check_ptr_reg(struct snd_emu10k1 *emu, unsigned int reg) +{ + if (snd_BUG_ON(!emu)) + return false; + if (snd_BUG_ON(reg & (emu->audigy ? (0xffff0000 & ~A_PTR_ADDRESS_MASK) + : (0xffff0000 & ~PTR_ADDRESS_MASK)))) + return false; + if (snd_BUG_ON(reg & 0x0000ffff & ~PTR_CHANNELNUM_MASK)) + return false; + return true; +} + unsigned int snd_emu10k1_ptr_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn) { unsigned long flags; unsigned int regptr, val; unsigned int mask; - mask = emu->audigy ? A_PTR_ADDRESS_MASK : PTR_ADDRESS_MASK; - regptr = ((reg << 16) & mask) | (chn & PTR_CHANNELNUM_MASK); + regptr = (reg << 16) | chn; + if (!check_ptr_reg(emu, regptr)) + return 0; + + spin_lock_irqsave(&emu->emu_lock, flags); + outl(regptr, emu->port + PTR); + val = inl(emu->port + DATA); + spin_unlock_irqrestore(&emu->emu_lock, flags); if (reg & 0xff000000) { unsigned char size, offset; size = (reg >> 24) & 0x3f; offset = (reg >> 16) & 0x1f; - mask = ((1 << size) - 1) << offset; + mask = (1 << size) - 1; - spin_lock_irqsave(&emu->emu_lock, flags); - outl(regptr, emu->port + PTR); - val = inl(emu->port + DATA); - spin_unlock_irqrestore(&emu->emu_lock, flags); - - return (val & mask) >> offset; + return (val >> offset) & mask; } else { - spin_lock_irqsave(&emu->emu_lock, flags); - outl(regptr, emu->port + PTR); - val = inl(emu->port + DATA); - spin_unlock_irqrestore(&emu->emu_lock, flags); return val; } } @@ -57,34 +66,65 @@ void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned i unsigned long flags; unsigned int mask; - if (snd_BUG_ON(!emu)) + regptr = (reg << 16) | chn; + if (!check_ptr_reg(emu, regptr)) return; - mask = emu->audigy ? A_PTR_ADDRESS_MASK : PTR_ADDRESS_MASK; - regptr = ((reg << 16) & mask) | (chn & PTR_CHANNELNUM_MASK); if (reg & 0xff000000) { unsigned char size, offset; size = (reg >> 24) & 0x3f; offset = (reg >> 16) & 0x1f; - mask = ((1 << size) - 1) << offset; - data = (data << offset) & mask; + mask = (1 << size) - 1; + if (snd_BUG_ON(data & ~mask)) + return; + mask <<= offset; + data <<= offset; spin_lock_irqsave(&emu->emu_lock, flags); outl(regptr, emu->port + PTR); data |= inl(emu->port + DATA) & ~mask; - outl(data, emu->port + DATA); - spin_unlock_irqrestore(&emu->emu_lock, flags); } else { spin_lock_irqsave(&emu->emu_lock, flags); outl(regptr, emu->port + PTR); - outl(data, emu->port + DATA); - spin_unlock_irqrestore(&emu->emu_lock, flags); } + outl(data, emu->port + DATA); + spin_unlock_irqrestore(&emu->emu_lock, flags); } EXPORT_SYMBOL(snd_emu10k1_ptr_write); +void snd_emu10k1_ptr_write_multiple(struct snd_emu10k1 *emu, unsigned int chn, ...) +{ + va_list va; + u32 addr_mask; + unsigned long flags; + + if (snd_BUG_ON(!emu)) + return; + if (snd_BUG_ON(chn & ~PTR_CHANNELNUM_MASK)) + return; + addr_mask = ~((emu->audigy ? A_PTR_ADDRESS_MASK : PTR_ADDRESS_MASK) >> 16); + + va_start(va, chn); + spin_lock_irqsave(&emu->emu_lock, flags); + for (;;) { + u32 data; + u32 reg = va_arg(va, u32); + if (reg == REGLIST_END) + break; + data = va_arg(va, u32); + if (snd_BUG_ON(reg & addr_mask)) // Only raw registers supported here + continue; + outl((reg << 16) | chn, emu->port + PTR); + outl(data, emu->port + DATA); + } + spin_unlock_irqrestore(&emu->emu_lock, flags); + va_end(va); +} + +EXPORT_SYMBOL(snd_emu10k1_ptr_write_multiple); + unsigned int snd_emu10k1_ptr20_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn) @@ -233,16 +273,13 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu, return err; } -void snd_emu1010_fpga_write(struct snd_emu10k1 *emu, u32 reg, u32 value) +static void snd_emu1010_fpga_write_locked(struct snd_emu10k1 *emu, u32 reg, u32 value) { - unsigned long flags; - if (snd_BUG_ON(reg > 0x3f)) return; reg += 0x40; /* 0x40 upwards are registers. */ if (snd_BUG_ON(value > 0x3f)) /* 0 to 0x3f are values */ return; - spin_lock_irqsave(&emu->emu_lock, flags); outw(reg, emu->port + A_GPIO); udelay(10); outw(reg | 0x80, emu->port + A_GPIO); /* High bit clocks the value into the fpga. */ @@ -250,24 +287,38 @@ void snd_emu1010_fpga_write(struct snd_emu10k1 *emu, u32 reg, u32 value) outw(value, emu->port + A_GPIO); udelay(10); outw(value | 0x80 , emu->port + A_GPIO); /* High bit clocks the value into the fpga. */ +} + +void snd_emu1010_fpga_write(struct snd_emu10k1 *emu, u32 reg, u32 value) +{ + unsigned long flags; + + spin_lock_irqsave(&emu->emu_lock, flags); + snd_emu1010_fpga_write_locked(emu, reg, value); spin_unlock_irqrestore(&emu->emu_lock, flags); } -void snd_emu1010_fpga_read(struct snd_emu10k1 *emu, u32 reg, u32 *value) +static void snd_emu1010_fpga_read_locked(struct snd_emu10k1 *emu, u32 reg, u32 *value) { // The higest input pin is used as the designated interrupt trigger, // so it needs to be masked out. u32 mask = emu->card_capabilities->ca0108_chip ? 0x1f : 0x7f; - unsigned long flags; if (snd_BUG_ON(reg > 0x3f)) return; reg += 0x40; /* 0x40 upwards are registers. */ - spin_lock_irqsave(&emu->emu_lock, flags); outw(reg, emu->port + A_GPIO); udelay(10); outw(reg | 0x80, emu->port + A_GPIO); /* High bit clocks the value into the fpga. */ udelay(10); *value = ((inw(emu->port + A_GPIO) >> 8) & mask); +} + +void snd_emu1010_fpga_read(struct snd_emu10k1 *emu, u32 reg, u32 *value) +{ + unsigned long flags; + + spin_lock_irqsave(&emu->emu_lock, flags); + snd_emu1010_fpga_read_locked(emu, reg, value); spin_unlock_irqrestore(&emu->emu_lock, flags); } @@ -276,14 +327,106 @@ void snd_emu1010_fpga_read(struct snd_emu10k1 *emu, u32 reg, u32 *value) */ void snd_emu1010_fpga_link_dst_src_write(struct snd_emu10k1 *emu, u32 dst, u32 src) { + unsigned long flags; + if (snd_BUG_ON(dst & ~0x71f)) return; if (snd_BUG_ON(src & ~0x71f)) return; - snd_emu1010_fpga_write(emu, EMU_HANA_DESTHI, dst >> 8); - snd_emu1010_fpga_write(emu, EMU_HANA_DESTLO, dst & 0x1f); - snd_emu1010_fpga_write(emu, EMU_HANA_SRCHI, src >> 8); - snd_emu1010_fpga_write(emu, EMU_HANA_SRCLO, src & 0x1f); + spin_lock_irqsave(&emu->emu_lock, flags); + snd_emu1010_fpga_write_locked(emu, EMU_HANA_DESTHI, dst >> 8); + snd_emu1010_fpga_write_locked(emu, EMU_HANA_DESTLO, dst & 0x1f); + snd_emu1010_fpga_write_locked(emu, EMU_HANA_SRCHI, src >> 8); + snd_emu1010_fpga_write_locked(emu, EMU_HANA_SRCLO, src & 0x1f); + spin_unlock_irqrestore(&emu->emu_lock, flags); +} + +u32 snd_emu1010_fpga_link_dst_src_read(struct snd_emu10k1 *emu, u32 dst) +{ + unsigned long flags; + u32 hi, lo; + + if (snd_BUG_ON(dst & ~0x71f)) + return 0; + spin_lock_irqsave(&emu->emu_lock, flags); + snd_emu1010_fpga_write_locked(emu, EMU_HANA_DESTHI, dst >> 8); + snd_emu1010_fpga_write_locked(emu, EMU_HANA_DESTLO, dst & 0x1f); + snd_emu1010_fpga_read_locked(emu, EMU_HANA_SRCHI, &hi); + snd_emu1010_fpga_read_locked(emu, EMU_HANA_SRCLO, &lo); + spin_unlock_irqrestore(&emu->emu_lock, flags); + return (hi << 8) | lo; +} + +int snd_emu1010_get_raw_rate(struct snd_emu10k1 *emu, u8 src) +{ + u32 reg_lo, reg_hi, value, value2; + + switch (src) { + case EMU_HANA_WCLOCK_HANA_SPDIF_IN: + snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &value); + if (value & EMU_HANA_SPDIF_MODE_RX_INVALID) + return 0; + reg_lo = EMU_HANA_WC_SPDIF_LO; + reg_hi = EMU_HANA_WC_SPDIF_HI; + break; + case EMU_HANA_WCLOCK_HANA_ADAT_IN: + reg_lo = EMU_HANA_WC_ADAT_LO; + reg_hi = EMU_HANA_WC_ADAT_HI; + break; + case EMU_HANA_WCLOCK_SYNC_BNC: + reg_lo = EMU_HANA_WC_BNC_LO; + reg_hi = EMU_HANA_WC_BNC_HI; + break; + case EMU_HANA_WCLOCK_2ND_HANA: + reg_lo = EMU_HANA2_WC_SPDIF_LO; + reg_hi = EMU_HANA2_WC_SPDIF_HI; + break; + default: + return 0; + } + snd_emu1010_fpga_read(emu, reg_hi, &value); + snd_emu1010_fpga_read(emu, reg_lo, &value2); + // FIXME: The /4 is valid for 0404b, but contradicts all other info. + return 0x1770000 / 4 / (((value << 5) | value2) + 1); +} + +void snd_emu1010_update_clock(struct snd_emu10k1 *emu) +{ + int clock; + u32 leds; + + switch (emu->emu1010.wclock) { + case EMU_HANA_WCLOCK_INT_44_1K | EMU_HANA_WCLOCK_1X: + clock = 44100; + leds = EMU_HANA_DOCK_LEDS_2_44K; + break; + case EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_1X: + clock = 48000; + leds = EMU_HANA_DOCK_LEDS_2_48K; + break; + default: + clock = snd_emu1010_get_raw_rate( + emu, emu->emu1010.wclock & EMU_HANA_WCLOCK_SRC_MASK); + // The raw rate reading is rather coarse (it cannot accurately + // represent 44.1 kHz) and fluctuates slightly. Luckily, the + // clock comes from digital inputs, which use standardized rates. + // So we round to the closest standard rate and ignore discrepancies. + if (clock < 46000) { + clock = 44100; + leds = EMU_HANA_DOCK_LEDS_2_EXT | EMU_HANA_DOCK_LEDS_2_44K; + } else { + clock = 48000; + leds = EMU_HANA_DOCK_LEDS_2_EXT | EMU_HANA_DOCK_LEDS_2_48K; + } + break; + } + emu->emu1010.word_clock = clock; + + // FIXME: this should probably represent the AND of all currently + // used sources' lock status. But we don't know how to get that ... + leds |= EMU_HANA_DOCK_LEDS_2_LOCK; + + snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, leds); } void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb) @@ -416,6 +559,7 @@ void snd_emu10k1_voice_half_loop_intr_ack(struct snd_emu10k1 *emu, unsigned int spin_unlock_irqrestore(&emu->emu_lock, flags); } +#if 0 void snd_emu10k1_voice_set_loop_stop(struct snd_emu10k1 *emu, unsigned int voicenum) { unsigned long flags; @@ -453,6 +597,89 @@ void snd_emu10k1_voice_clear_loop_stop(struct snd_emu10k1 *emu, unsigned int voi outl(sol, emu->port + DATA); spin_unlock_irqrestore(&emu->emu_lock, flags); } +#endif + +void snd_emu10k1_voice_set_loop_stop_multiple(struct snd_emu10k1 *emu, u64 voices) +{ + unsigned long flags; + + spin_lock_irqsave(&emu->emu_lock, flags); + outl(SOLEL << 16, emu->port + PTR); + outl(inl(emu->port + DATA) | (u32)voices, emu->port + DATA); + outl(SOLEH << 16, emu->port + PTR); + outl(inl(emu->port + DATA) | (u32)(voices >> 32), emu->port + DATA); + spin_unlock_irqrestore(&emu->emu_lock, flags); +} + +void snd_emu10k1_voice_clear_loop_stop_multiple(struct snd_emu10k1 *emu, u64 voices) +{ + unsigned long flags; + + spin_lock_irqsave(&emu->emu_lock, flags); + outl(SOLEL << 16, emu->port + PTR); + outl(inl(emu->port + DATA) & (u32)~voices, emu->port + DATA); + outl(SOLEH << 16, emu->port + PTR); + outl(inl(emu->port + DATA) & (u32)(~voices >> 32), emu->port + DATA); + spin_unlock_irqrestore(&emu->emu_lock, flags); +} + +int snd_emu10k1_voice_clear_loop_stop_multiple_atomic(struct snd_emu10k1 *emu, u64 voices) +{ + unsigned long flags; + u32 soll, solh; + int ret = -EIO; + + spin_lock_irqsave(&emu->emu_lock, flags); + + outl(SOLEL << 16, emu->port + PTR); + soll = inl(emu->port + DATA); + outl(SOLEH << 16, emu->port + PTR); + solh = inl(emu->port + DATA); + + soll &= (u32)~voices; + solh &= (u32)(~voices >> 32); + + for (int tries = 0; tries < 1000; tries++) { + const u32 quart = 1U << (REG_SIZE(WC_CURRENTCHANNEL) - 2); + // First we wait for the third quarter of the sample cycle ... + u32 wc = inl(emu->port + WC); + u32 cc = REG_VAL_GET(WC_CURRENTCHANNEL, wc); + if (cc >= quart * 2 && cc < quart * 3) { + // ... and release the low voices, while the high ones are serviced. + outl(SOLEL << 16, emu->port + PTR); + outl(soll, emu->port + DATA); + // Then we wait for the first quarter of the next sample cycle ... + for (; tries < 1000; tries++) { + cc = REG_VAL_GET(WC_CURRENTCHANNEL, inl(emu->port + WC)); + if (cc < quart) + goto good; + // We will block for 10+ us with interrupts disabled. This is + // not nice at all, but necessary for reasonable reliability. + udelay(1); + } + break; + good: + // ... and release the high voices, while the low ones are serviced. + outl(SOLEH << 16, emu->port + PTR); + outl(solh, emu->port + DATA); + // Finally we verify that nothing interfered in fact. + if (REG_VAL_GET(WC_SAMPLECOUNTER, inl(emu->port + WC)) == + ((REG_VAL_GET(WC_SAMPLECOUNTER, wc) + 1) & REG_MASK0(WC_SAMPLECOUNTER))) { + ret = 0; + } else { + ret = -EAGAIN; + } + break; + } + // Don't block for too long + spin_unlock_irqrestore(&emu->emu_lock, flags); + udelay(1); + spin_lock_irqsave(&emu->emu_lock, flags); + } + + spin_unlock_irqrestore(&emu->emu_lock, flags); + return ret; +} void snd_emu10k1_wait(struct snd_emu10k1 *emu, unsigned int wait) { @@ -496,64 +723,3 @@ void snd_emu10k1_ac97_write(struct snd_ac97 *ac97, unsigned short reg, unsigned outw(data, emu->port + AC97DATA); spin_unlock_irqrestore(&emu->emu_lock, flags); } - -/* - * convert rate to pitch - */ - -unsigned int snd_emu10k1_rate_to_pitch(unsigned int rate) -{ - static const u32 logMagTable[128] = { - 0x00000, 0x02dfc, 0x05b9e, 0x088e6, 0x0b5d6, 0x0e26f, 0x10eb3, 0x13aa2, - 0x1663f, 0x1918a, 0x1bc84, 0x1e72e, 0x2118b, 0x23b9a, 0x2655d, 0x28ed5, - 0x2b803, 0x2e0e8, 0x30985, 0x331db, 0x359eb, 0x381b6, 0x3a93d, 0x3d081, - 0x3f782, 0x41e42, 0x444c1, 0x46b01, 0x49101, 0x4b6c4, 0x4dc49, 0x50191, - 0x5269e, 0x54b6f, 0x57006, 0x59463, 0x5b888, 0x5dc74, 0x60029, 0x623a7, - 0x646ee, 0x66a00, 0x68cdd, 0x6af86, 0x6d1fa, 0x6f43c, 0x7164b, 0x73829, - 0x759d4, 0x77b4f, 0x79c9a, 0x7bdb5, 0x7dea1, 0x7ff5e, 0x81fed, 0x8404e, - 0x86082, 0x88089, 0x8a064, 0x8c014, 0x8df98, 0x8fef1, 0x91e20, 0x93d26, - 0x95c01, 0x97ab4, 0x9993e, 0x9b79f, 0x9d5d9, 0x9f3ec, 0xa11d8, 0xa2f9d, - 0xa4d3c, 0xa6ab5, 0xa8808, 0xaa537, 0xac241, 0xadf26, 0xafbe7, 0xb1885, - 0xb3500, 0xb5157, 0xb6d8c, 0xb899f, 0xba58f, 0xbc15e, 0xbdd0c, 0xbf899, - 0xc1404, 0xc2f50, 0xc4a7b, 0xc6587, 0xc8073, 0xc9b3f, 0xcb5ed, 0xcd07c, - 0xceaec, 0xd053f, 0xd1f73, 0xd398a, 0xd5384, 0xd6d60, 0xd8720, 0xda0c3, - 0xdba4a, 0xdd3b4, 0xded03, 0xe0636, 0xe1f4e, 0xe384a, 0xe512c, 0xe69f3, - 0xe829f, 0xe9b31, 0xeb3a9, 0xecc08, 0xee44c, 0xefc78, 0xf148a, 0xf2c83, - 0xf4463, 0xf5c2a, 0xf73da, 0xf8b71, 0xfa2f0, 0xfba57, 0xfd1a7, 0xfe8df - }; - static const char logSlopeTable[128] = { - 0x5c, 0x5c, 0x5b, 0x5a, 0x5a, 0x59, 0x58, 0x58, - 0x57, 0x56, 0x56, 0x55, 0x55, 0x54, 0x53, 0x53, - 0x52, 0x52, 0x51, 0x51, 0x50, 0x50, 0x4f, 0x4f, - 0x4e, 0x4d, 0x4d, 0x4d, 0x4c, 0x4c, 0x4b, 0x4b, - 0x4a, 0x4a, 0x49, 0x49, 0x48, 0x48, 0x47, 0x47, - 0x47, 0x46, 0x46, 0x45, 0x45, 0x45, 0x44, 0x44, - 0x43, 0x43, 0x43, 0x42, 0x42, 0x42, 0x41, 0x41, - 0x41, 0x40, 0x40, 0x40, 0x3f, 0x3f, 0x3f, 0x3e, - 0x3e, 0x3e, 0x3d, 0x3d, 0x3d, 0x3c, 0x3c, 0x3c, - 0x3b, 0x3b, 0x3b, 0x3b, 0x3a, 0x3a, 0x3a, 0x39, - 0x39, 0x39, 0x39, 0x38, 0x38, 0x38, 0x38, 0x37, - 0x37, 0x37, 0x37, 0x36, 0x36, 0x36, 0x36, 0x35, - 0x35, 0x35, 0x35, 0x34, 0x34, 0x34, 0x34, 0x34, - 0x33, 0x33, 0x33, 0x33, 0x32, 0x32, 0x32, 0x32, - 0x32, 0x31, 0x31, 0x31, 0x31, 0x31, 0x30, 0x30, - 0x30, 0x30, 0x30, 0x2f, 0x2f, 0x2f, 0x2f, 0x2f - }; - int i; - - if (rate == 0) - return 0; /* Bail out if no leading "1" */ - rate *= 11185; /* Scale 48000 to 0x20002380 */ - for (i = 31; i > 0; i--) { - if (rate & 0x80000000) { /* Detect leading "1" */ - return (((unsigned int) (i - 15) << 20) + - logMagTable[0x7f & (rate >> 24)] + - (0x7f & (rate >> 17)) * - logSlopeTable[0x7f & (rate >> 24)]); - } - rate <<= 1; - } - - return 0; /* Should never reach this point */ -} - diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c index dfb44e5e69a7..a813ef8c2f8d 100644 --- a/sound/pci/emu10k1/irq.c +++ b/sound/pci/emu10k1/irq.c @@ -22,15 +22,18 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id) int handled = 0; int timeout = 0; - while (((status = inl(emu->port + IPR)) != 0) && (timeout < 1000)) { - timeout++; - orig_status = status; + while ((status = inl(emu->port + IPR)) != 0) { handled = 1; if ((status & 0xffffffff) == 0xffffffff) { dev_info(emu->card->dev, "Suspected sound card removal\n"); break; } + if (++timeout == 1000) { + dev_info(emu->card->dev, "emu10k1 irq routine failure\n"); + break; + } + orig_status = status; if (status & IPR_PCIERROR) { dev_err(emu->card->dev, "interrupt: PCI error\n"); snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE); @@ -44,12 +47,13 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id) status &= ~(IPR_VOLINCR|IPR_VOLDECR|IPR_MUTE); } if (status & IPR_CHANNELLOOP) { + struct snd_emu10k1_voice *pvoice; int voice; int voice_max = status & IPR_CHANNELNUMBERMASK; u32 val; - struct snd_emu10k1_voice *pvoice = emu->voices; val = snd_emu10k1_ptr_read(emu, CLIPL, 0); + pvoice = emu->voices; for (voice = 0; voice <= voice_max; voice++) { if (voice == 0x20) val = snd_emu10k1_ptr_read(emu, CLIPH, 0); @@ -65,6 +69,7 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id) pvoice++; } val = snd_emu10k1_ptr_read(emu, HLIPL, 0); + pvoice = emu->voices; for (voice = 0; voice <= voice_max; voice++) { if (voice == 0x20) val = snd_emu10k1_ptr_read(emu, HLIPH, 0); @@ -79,9 +84,8 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id) val >>= 1; pvoice++; } - status &= ~IPR_CHANNELLOOP; + status &= ~(IPR_CHANNELLOOP | IPR_CHANNELNUMBERMASK); } - status &= ~IPR_CHANNELNUMBERMASK; if (status & (IPR_ADCBUFFULL|IPR_ADCBUFHALFFULL)) { if (emu->capture_interrupt) emu->capture_interrupt(emu, status); @@ -147,31 +151,11 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id) } if (status) { - unsigned int bits; dev_err(emu->card->dev, "unhandled interrupt: 0x%08x\n", status); - //make sure any interrupts we don't handle are disabled: - bits = INTE_FXDSPENABLE | - INTE_PCIERRORENABLE | - INTE_VOLINCRENABLE | - INTE_VOLDECRENABLE | - INTE_MUTEENABLE | - INTE_MICBUFENABLE | - INTE_ADCBUFENABLE | - INTE_EFXBUFENABLE | - INTE_GPSPDIFENABLE | - INTE_CDSPDIFENABLE | - INTE_INTERVALTIMERENB | - INTE_MIDITXENABLE | - INTE_MIDIRXENABLE; - if (emu->audigy) - bits |= INTE_A_MIDITXENABLE2 | INTE_A_MIDIRXENABLE2; - snd_emu10k1_intr_disable(emu, bits); } outl(orig_status, emu->port + IPR); /* ack all */ } - if (timeout == 1000) - dev_info(emu->card->dev, "emu10k1 irq routine failure\n"); return IRQ_RETVAL(handled); } diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c index edb3f1763719..20b07117574b 100644 --- a/sound/pci/emu10k1/memory.c +++ b/sound/pci/emu10k1/memory.c @@ -315,10 +315,8 @@ snd_emu10k1_alloc_pages(struct snd_emu10k1 *emu, struct snd_pcm_substream *subst if (snd_BUG_ON(!hdr)) return NULL; - idx = runtime->period_size >= runtime->buffer_size ? - (emu->delay_pcm_irq * 2) : 0; mutex_lock(&hdr->block_mutex); - blk = search_empty(emu, runtime->dma_bytes + idx); + blk = search_empty(emu, runtime->dma_bytes); if (blk == NULL) { mutex_unlock(&hdr->block_mutex); return NULL; diff --git a/sound/pci/emu10k1/timer.c b/sound/pci/emu10k1/timer.c index 2435d3ba68f7..f3c78adf3248 100644 --- a/sound/pci/emu10k1/timer.c +++ b/sound/pci/emu10k1/timer.c @@ -18,46 +18,56 @@ static int snd_emu10k1_timer_start(struct snd_timer *timer) { struct snd_emu10k1 *emu; - unsigned long flags; unsigned int delay; emu = snd_timer_chip(timer); delay = timer->sticks - 1; if (delay < 5 ) /* minimum time is 5 ticks */ delay = 5; - spin_lock_irqsave(&emu->reg_lock, flags); snd_emu10k1_intr_enable(emu, INTE_INTERVALTIMERENB); outw(delay & TIMER_RATE_MASK, emu->port + TIMER); - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } static int snd_emu10k1_timer_stop(struct snd_timer *timer) { struct snd_emu10k1 *emu; - unsigned long flags; emu = snd_timer_chip(timer); - spin_lock_irqsave(&emu->reg_lock, flags); snd_emu10k1_intr_disable(emu, INTE_INTERVALTIMERENB); - spin_unlock_irqrestore(&emu->reg_lock, flags); return 0; } +static unsigned long snd_emu10k1_timer_c_resolution(struct snd_timer *timer) +{ + struct snd_emu10k1 *emu = snd_timer_chip(timer); + + if (emu->card_capabilities->emu_model && + emu->emu1010.word_clock == 44100) + return 22676; // 1 sample @ 44.1 kHz = 22.675736...us + else + return 20833; // 1 sample @ 48 kHz = 20.833...us +} + static int snd_emu10k1_timer_precise_resolution(struct snd_timer *timer, unsigned long *num, unsigned long *den) { + struct snd_emu10k1 *emu = snd_timer_chip(timer); + *num = 1; - *den = 48000; + if (emu->card_capabilities->emu_model) + *den = emu->emu1010.word_clock; + else + *den = 48000; return 0; } static const struct snd_timer_hardware snd_emu10k1_timer_hw = { .flags = SNDRV_TIMER_HW_AUTO, - .resolution = 20833, /* 1 sample @ 48KHZ = 20.833...us */ .ticks = 1024, .start = snd_emu10k1_timer_start, .stop = snd_emu10k1_timer_stop, + .c_resolution = snd_emu10k1_timer_c_resolution, .precise_resolution = snd_emu10k1_timer_precise_resolution, }; diff --git a/sound/pci/emu10k1/voice.c b/sound/pci/emu10k1/voice.c index cbeb8443492c..6939498e26f0 100644 --- a/sound/pci/emu10k1/voice.c +++ b/sound/pci/emu10k1/voice.c @@ -23,110 +23,101 @@ * allocator uses a round robin scheme. The next free voice is tracked in * the card record and each allocation begins where the last left off. The * hardware requires stereo interleaved voices be aligned to an even/odd - * boundary. For multichannel voice allocation we ensure than the block of - * voices does not cross the 32 voice boundary. This simplifies the - * multichannel support and ensures we can use a single write to the - * (set|clear)_loop_stop registers. Otherwise (for example) the voices would - * get out of sync when pausing/resuming a stream. + * boundary. * --rlrevell */ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number, - struct snd_emu10k1_voice **rvoice) + struct snd_emu10k1_pcm *epcm, struct snd_emu10k1_voice **rvoice) { struct snd_emu10k1_voice *voice; - int i, j, k, first_voice, last_voice, skip; + int i, j, k, skip; - *rvoice = NULL; - first_voice = last_voice = 0; - for (i = emu->next_free_voice, j = 0; j < NUM_G ; i += number, j += number) { + for (i = emu->next_free_voice, j = 0; j < NUM_G; i = (i + skip) % NUM_G, j += skip) { /* dev_dbg(emu->card->dev, "i %d j %d next free %d!\n", i, j, emu->next_free_voice); */ - i %= NUM_G; /* stereo voices must be even/odd */ - if ((number == 2) && (i % 2)) { - i++; + if ((number > 1) && (i % 2)) { + skip = 1; continue; } - - skip = 0; + for (k = 0; k < number; k++) { - voice = &emu->voices[(i+k) % NUM_G]; + voice = &emu->voices[i + k]; if (voice->use) { - skip = 1; - break; + skip = k + 1; + goto next; } } - if (!skip) { - /* dev_dbg(emu->card->dev, "allocated voice %d\n", i); */ - first_voice = i; - last_voice = (i + number) % NUM_G; - emu->next_free_voice = last_voice; - break; - } - } - - if (first_voice == last_voice) - return -ENOMEM; - - for (i = 0; i < number; i++) { - voice = &emu->voices[(first_voice + i) % NUM_G]; - /* - dev_dbg(emu->card->dev, "voice alloc - %i, %i of %i\n", - voice->number, idx-first_voice+1, number); - */ - voice->use = 1; - switch (type) { - case EMU10K1_PCM: - voice->pcm = 1; - break; - case EMU10K1_SYNTH: - voice->synth = 1; - break; - case EMU10K1_MIDI: - voice->midi = 1; - break; - case EMU10K1_EFX: - voice->efx = 1; - break; + + for (k = 0; k < number; k++) { + voice = &emu->voices[i + k]; + voice->use = type; + voice->epcm = epcm; + /* dev_dbg(emu->card->dev, "allocated voice %d\n", i + k); */ } + voice->last = 1; + + *rvoice = &emu->voices[i]; + emu->next_free_voice = (i + number) % NUM_G; + return 0; + + next: ; } - *rvoice = &emu->voices[first_voice]; - return 0; + return -ENOMEM; // -EBUSY would have been better +} + +static void voice_free(struct snd_emu10k1 *emu, + struct snd_emu10k1_voice *pvoice) +{ + if (pvoice->dirty) + snd_emu10k1_voice_init(emu, pvoice->number); + pvoice->interrupt = NULL; + pvoice->use = pvoice->dirty = pvoice->last = 0; + pvoice->epcm = NULL; } -int snd_emu10k1_voice_alloc(struct snd_emu10k1 *emu, int type, int number, - struct snd_emu10k1_voice **rvoice) +int snd_emu10k1_voice_alloc(struct snd_emu10k1 *emu, int type, int count, int channels, + struct snd_emu10k1_pcm *epcm, struct snd_emu10k1_voice **rvoice) { unsigned long flags; int result; if (snd_BUG_ON(!rvoice)) return -EINVAL; - if (snd_BUG_ON(!number)) + if (snd_BUG_ON(!count)) + return -EINVAL; + if (snd_BUG_ON(!channels)) return -EINVAL; spin_lock_irqsave(&emu->voice_lock, flags); - for (;;) { - result = voice_alloc(emu, type, number, rvoice); - if (result == 0 || type == EMU10K1_SYNTH || type == EMU10K1_MIDI) - break; - - /* free a voice from synth */ - if (emu->get_synth_voice) { + for (int got = 0; got < channels; ) { + result = voice_alloc(emu, type, count, epcm, &rvoice[got]); + if (result == 0) { + got++; + /* + dev_dbg(emu->card->dev, "voice alloc - %i, %i of %i\n", + rvoice[got - 1]->number, got, want); + */ + continue; + } + if (type != EMU10K1_SYNTH && emu->get_synth_voice) { + /* free a voice from synth */ result = emu->get_synth_voice(emu); if (result >= 0) { - struct snd_emu10k1_voice *pvoice = &emu->voices[result]; - pvoice->interrupt = NULL; - pvoice->use = pvoice->pcm = pvoice->synth = pvoice->midi = pvoice->efx = 0; - pvoice->epcm = NULL; + voice_free(emu, &emu->voices[result]); + continue; } } - if (result < 0) - break; + for (int i = 0; i < got; i++) { + for (int j = 0; j < count; j++) + voice_free(emu, rvoice[i] + j); + rvoice[i] = NULL; + } + break; } spin_unlock_irqrestore(&emu->voice_lock, flags); @@ -139,14 +130,15 @@ int snd_emu10k1_voice_free(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *pvoice) { unsigned long flags; + int last; if (snd_BUG_ON(!pvoice)) return -EINVAL; spin_lock_irqsave(&emu->voice_lock, flags); - pvoice->interrupt = NULL; - pvoice->use = pvoice->pcm = pvoice->synth = pvoice->midi = pvoice->efx = 0; - pvoice->epcm = NULL; - snd_emu10k1_voice_init(emu, pvoice->number); + do { + last = pvoice->last; + voice_free(emu, pvoice++); + } while (!last); spin_unlock_irqrestore(&emu->voice_lock, flags); return 0; } diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c index b5210abb5141..ce5faa620517 100644 --- a/sound/pci/hda/cs35l41_hda.c +++ b/sound/pci/hda/cs35l41_hda.c @@ -308,8 +308,8 @@ out: } #if IS_ENABLED(CONFIG_EFI) -static int cs35l41_apply_calibration(struct cs35l41_hda *cs35l41, unsigned int ambient, - unsigned int r0, unsigned int status, unsigned int checksum) +static int cs35l41_apply_calibration(struct cs35l41_hda *cs35l41, __be32 ambient, __be32 r0, + __be32 status, __be32 checksum) { int ret; @@ -745,7 +745,7 @@ err: static int cs35l41_smart_amp(struct cs35l41_hda *cs35l41) { - int halo_sts; + __be32 halo_sts; int ret; ret = cs35l41_init_dsp(cs35l41); @@ -773,7 +773,7 @@ static int cs35l41_smart_amp(struct cs35l41_hda *cs35l41) &halo_sts, sizeof(halo_sts)); if (ret) { - dev_err(cs35l41->dev, "Timeout waiting for HALO Core to start. State: %d\n", + dev_err(cs35l41->dev, "Timeout waiting for HALO Core to start. State: %u\n", halo_sts); goto clean_dsp; } @@ -835,34 +835,26 @@ static int cs35l41_fw_load_ctl_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct cs35l41_hda *cs35l41 = snd_kcontrol_chip(kcontrol); - unsigned int ret = 0; - - mutex_lock(&cs35l41->fw_mutex); if (cs35l41->request_fw_load == ucontrol->value.integer.value[0]) - goto err; + return 0; if (cs35l41->fw_request_ongoing) { dev_dbg(cs35l41->dev, "Existing request not complete\n"); - ret = -EBUSY; - goto err; + return -EBUSY; } /* Check if playback is ongoing when initial request is made */ if (cs35l41->playback_started) { dev_err(cs35l41->dev, "Cannot Load/Unload firmware during Playback\n"); - ret = -EBUSY; - goto err; + return -EBUSY; } cs35l41->fw_request_ongoing = true; cs35l41->request_fw_load = ucontrol->value.integer.value[0]; schedule_work(&cs35l41->fw_load_work); -err: - mutex_unlock(&cs35l41->fw_mutex); - - return ret; + return 1; } static int cs35l41_fw_type_ctl_get(struct snd_kcontrol *kcontrol, @@ -881,8 +873,12 @@ static int cs35l41_fw_type_ctl_put(struct snd_kcontrol *kcontrol, struct cs35l41_hda *cs35l41 = snd_kcontrol_chip(kcontrol); if (ucontrol->value.enumerated.item[0] < HDA_CS_DSP_NUM_FW) { - cs35l41->firmware_type = ucontrol->value.enumerated.item[0]; - return 0; + if (cs35l41->firmware_type != ucontrol->value.enumerated.item[0]) { + cs35l41->firmware_type = ucontrol->value.enumerated.item[0]; + return 1; + } else { + return 0; + } } return -EINVAL; diff --git a/sound/pci/hda/cs35l41_hda_i2c.c b/sound/pci/hda/cs35l41_hda_i2c.c index 7826b1a12d7d..b44536fbba17 100644 --- a/sound/pci/hda/cs35l41_hda_i2c.c +++ b/sound/pci/hda/cs35l41_hda_i2c.c @@ -58,7 +58,7 @@ static struct i2c_driver cs35l41_i2c_driver = { .pm = &cs35l41_hda_pm_ops, }, .id_table = cs35l41_hda_i2c_id, - .probe_new = cs35l41_hda_i2c_probe, + .probe = cs35l41_hda_i2c_probe, .remove = cs35l41_hda_i2c_remove, }; module_i2c_driver(cs35l41_i2c_driver); diff --git a/sound/pci/hda/hda_bind.c b/sound/pci/hda/hda_bind.c index 890c2f7c33fc..b7ca2a83fbb0 100644 --- a/sound/pci/hda/hda_bind.c +++ b/sound/pci/hda/hda_bind.c @@ -10,7 +10,6 @@ #include <linux/module.h> #include <linux/export.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <sound/core.h> #include <sound/hda_codec.h> #include "hda_local.h" diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 3226691ac923..ef831770ca7d 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -237,6 +237,7 @@ enum { AZX_DRIVER_CTHDA, AZX_DRIVER_CMEDIA, AZX_DRIVER_ZHAOXIN, + AZX_DRIVER_LOONGSON, AZX_DRIVER_GENERIC, AZX_NUM_DRIVERS, /* keep this as last entry */ }; @@ -360,6 +361,7 @@ static const char * const driver_short_names[] = { [AZX_DRIVER_CTHDA] = "HDA Creative", [AZX_DRIVER_CMEDIA] = "HDA C-Media", [AZX_DRIVER_ZHAOXIN] = "HDA Zhaoxin", + [AZX_DRIVER_LOONGSON] = "HDA Loongson", [AZX_DRIVER_GENERIC] = "HD-Audio Generic", }; @@ -653,6 +655,13 @@ static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev) unsigned int pos; snd_pcm_uframes_t hwptr, target; + /* + * The value of the WALLCLK register is always 0 + * on the Loongson controller, so we return directly. + */ + if (chip->driver_type == AZX_DRIVER_LOONGSON) + return 1; + wallclk = azx_readl(chip, WALLCLK) - azx_dev->core.start_wallclk; if (wallclk < (azx_dev->core.period_wallclk * 2) / 3) return -1; /* bogus (too early) interrupt */ @@ -1873,6 +1882,12 @@ static int azx_first_init(struct azx *chip) if (chip->driver_type == AZX_DRIVER_GFHDMI) bus->polling_mode = 1; + if (chip->driver_type == AZX_DRIVER_LOONGSON) { + bus->polling_mode = 1; + bus->not_use_interrupts = 1; + bus->access_sdnctl_in_dword = 1; + } + err = pcim_iomap_regions(pci, 1 << 0, "ICH HD audio"); if (err < 0) return err; @@ -2809,6 +2824,11 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_HDMI }, /* Zhaoxin */ { PCI_DEVICE(0x1d17, 0x3288), .driver_data = AZX_DRIVER_ZHAOXIN }, + /* Loongson HDAudio*/ + {PCI_DEVICE(PCI_VENDOR_ID_LOONGSON, PCI_DEVICE_ID_LOONGSON_HDA), + .driver_data = AZX_DRIVER_LOONGSON }, + {PCI_DEVICE(PCI_VENDOR_ID_LOONGSON, PCI_DEVICE_ID_LOONGSON_HDMI), + .driver_data = AZX_DRIVER_LOONGSON }, { 0, } }; MODULE_DEVICE_TABLE(pci, azx_ids); diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 5c0b1a09fd57..260d3e64f658 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -4505,6 +4505,7 @@ static int patch_gf_hdmi(struct hda_codec *codec) * patch entries */ static const struct hda_device_id snd_hda_id_hdmi[] = { +HDA_CODEC_ENTRY(0x00147a47, "Loongson HDMI", patch_generic_hdmi), HDA_CODEC_ENTRY(0x1002793c, "RS600 HDMI", patch_atihdmi), HDA_CODEC_ENTRY(0x10027919, "RS600 HDMI", patch_atihdmi), HDA_CODEC_ENTRY(0x1002791a, "RS690/780 HDMI", patch_atihdmi), diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index dabfdecece26..afe8253f9a4f 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6757,6 +6757,9 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char else spec->gen.pcm_playback_hook = comp_generic_playback_hook; break; + case HDA_FIXUP_ACT_FREE: + component_master_del(dev, &comp_master_ops); + break; } } @@ -7120,6 +7123,10 @@ enum { ALC294_FIXUP_ASUS_DUAL_SPK, ALC285_FIXUP_THINKPAD_X1_GEN7, ALC285_FIXUP_THINKPAD_HEADSET_JACK, + ALC294_FIXUP_ASUS_ALLY, + ALC294_FIXUP_ASUS_ALLY_PINS, + ALC294_FIXUP_ASUS_ALLY_VERBS, + ALC294_FIXUP_ASUS_ALLY_SPEAKER, ALC294_FIXUP_ASUS_HPE, ALC294_FIXUP_ASUS_COEF_1B, ALC294_FIXUP_ASUS_GX502_HP, @@ -8432,6 +8439,47 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC294_FIXUP_SPK2_TO_DAC1 }, + [ALC294_FIXUP_ASUS_ALLY] = { + .type = HDA_FIXUP_FUNC, + .v.func = cs35l41_fixup_i2c_two, + .chained = true, + .chain_id = ALC294_FIXUP_ASUS_ALLY_PINS + }, + [ALC294_FIXUP_ASUS_ALLY_PINS] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x19, 0x03a11050 }, + { 0x1a, 0x03a11c30 }, + { 0x21, 0x03211420 }, + { } + }, + .chained = true, + .chain_id = ALC294_FIXUP_ASUS_ALLY_VERBS + }, + [ALC294_FIXUP_ASUS_ALLY_VERBS] = { + .type = HDA_FIXUP_VERBS, + .v.verbs = (const struct hda_verb[]) { + { 0x20, AC_VERB_SET_COEF_INDEX, 0x45 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x5089 }, + { 0x20, AC_VERB_SET_COEF_INDEX, 0x46 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x0004 }, + { 0x20, AC_VERB_SET_COEF_INDEX, 0x47 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0xa47a }, + { 0x20, AC_VERB_SET_COEF_INDEX, 0x49 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x0049}, + { 0x20, AC_VERB_SET_COEF_INDEX, 0x4a }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x201b }, + { 0x20, AC_VERB_SET_COEF_INDEX, 0x6b }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x4278}, + { } + }, + .chained = true, + .chain_id = ALC294_FIXUP_ASUS_ALLY_SPEAKER + }, + [ALC294_FIXUP_ASUS_ALLY_SPEAKER] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc285_fixup_speaker2_to_dac1, + }, [ALC285_FIXUP_THINKPAD_X1_GEN7] = { .type = HDA_FIXUP_FUNC, .v.func = alc285_fixup_thinkpad_x1_gen7, @@ -9490,9 +9538,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8b63, "HP Elite Dragonfly 13.5 inch G4", ALC245_FIXUP_CS35L41_SPI_4_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8b65, "HP ProBook 455 15.6 inch G10 Notebook PC", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8b66, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), - SND_PCI_QUIRK(0x103c, 0x8b70, "HP EliteBook 835 G10", ALC287_FIXUP_CS35L41_I2C_2), - SND_PCI_QUIRK(0x103c, 0x8b72, "HP EliteBook 845 G10", ALC287_FIXUP_CS35L41_I2C_2), - SND_PCI_QUIRK(0x103c, 0x8b74, "HP EliteBook 845W G10", ALC287_FIXUP_CS35L41_I2C_2), + SND_PCI_QUIRK(0x103c, 0x8b70, "HP EliteBook 835 G10", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8b72, "HP EliteBook 845 G10", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8b74, "HP EliteBook 845W G10", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8b77, "HP ElieBook 865 G10", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x103c, 0x8b7a, "HP", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8b7d, "HP", ALC236_FIXUP_HP_GPIO_LED), @@ -9535,6 +9583,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x1043, 0x1740, "ASUS UX430UA", ALC295_FIXUP_ASUS_DACS), SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_DUAL_SPK), + SND_PCI_QUIRK(0x1043, 0x17f3, "ROG Ally RC71L_RC71L", ALC294_FIXUP_ASUS_ALLY), SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS), SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x18f1, "Asus FX505DT", ALC256_FIXUP_ASUS_HEADSET_MIC), diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c index 1b078b789604..7ceaf6a7a77e 100644 --- a/sound/pci/mixart/mixart.c +++ b/sound/pci/mixart/mixart.c @@ -98,7 +98,7 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr, memset(&group_state, 0, sizeof(group_state)); group_state.pipe_count = 1; - group_state.pipe_uid[0] = pipe->group_uid; + group_state.pipe_uid = pipe->group_uid; if(start) request.message_id = MSG_STREAM_START_STREAM_GRP_PACKET; @@ -185,7 +185,7 @@ static int mixart_set_clock(struct mixart_mgr *mgr, clock_properties.clock_mode = CM_STANDALONE; clock_properties.frequency = rate; clock_properties.nb_callers = 1; /* only one entry in uid_caller ! */ - clock_properties.uid_caller[0] = pipe->group_uid; + clock_properties.uid_caller = pipe->group_uid; dev_dbg(&mgr->pci->dev, "mixart_set_clock to %d kHz\n", rate); @@ -565,8 +565,8 @@ static int mixart_set_format(struct mixart_stream *stream, snd_pcm_format_t form stream_param.pipe_count = 1; /* set to 1 */ stream_param.stream_count = 1; /* set to 1 */ - stream_param.stream_desc[0].uid_pipe = stream->pipe->group_uid; - stream_param.stream_desc[0].stream_idx = stream->substream->number; + stream_param.stream_desc.uid_pipe = stream->pipe->group_uid; + stream_param.stream_desc.stream_idx = stream->substream->number; request.message_id = MSG_STREAM_SET_INPUT_STAGE_PARAM; request.uid = (struct mixart_uid){0,0}; diff --git a/sound/pci/mixart/mixart_core.h b/sound/pci/mixart/mixart_core.h index 2f0e29ed5d63..d39233e0e070 100644 --- a/sound/pci/mixart/mixart_core.h +++ b/sound/pci/mixart/mixart_core.h @@ -231,7 +231,7 @@ struct mixart_group_state_req u64 scheduler; u32 reserved4np[2]; u32 pipe_count; /* set to 1 for instance */ - struct mixart_uid pipe_uid[1]; /* could be an array[pipe_count] */ + struct mixart_uid pipe_uid; /* could be an array[pipe_count], in theory */ } __attribute__((packed)); struct mixart_group_state_resp @@ -314,7 +314,7 @@ struct mixart_clock_properties u32 format; u32 board_mask; u32 nb_callers; /* set to 1 (see below) */ - struct mixart_uid uid_caller[1]; + struct mixart_uid uid_caller; } __attribute__((packed)); struct mixart_clock_properties_resp @@ -401,8 +401,7 @@ struct mixart_stream_param_desc u32 reserved4np[3]; u32 pipe_count; /* set to 1 (array size !) */ u32 stream_count; /* set to 1 (array size !) */ - struct mixart_txx_stream_desc stream_desc[1]; /* only one stream per command, but this could be an array */ - + struct mixart_txx_stream_desc stream_desc; /* only one stream per command, but this could be an array, in theory */ } __attribute__((packed)); diff --git a/sound/pcmcia/Kconfig b/sound/pcmcia/Kconfig index 10291c43cb18..2e3dfc1ff540 100644 --- a/sound/pcmcia/Kconfig +++ b/sound/pcmcia/Kconfig @@ -4,6 +4,7 @@ menuconfig SND_PCMCIA bool "PCMCIA sound devices" depends on PCMCIA + depends on HAS_IOPORT default y help Support for sound devices connected via the PCMCIA bus. diff --git a/sound/ppc/keywest.c b/sound/ppc/keywest.c index 0c4f43963c75..dfc1fc9b701d 100644 --- a/sound/ppc/keywest.c +++ b/sound/ppc/keywest.c @@ -90,7 +90,7 @@ static struct i2c_driver keywest_driver = { .driver = { .name = "PMac Keywest Audio", }, - .probe_new = keywest_probe, + .probe = keywest_probe, .remove = keywest_remove, .id_table = keywest_i2c_id, }; diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig index 848fbae26c3b..bfa9622e1ab1 100644 --- a/sound/soc/Kconfig +++ b/sound/soc/Kconfig @@ -75,9 +75,11 @@ source "sound/soc/bcm/Kconfig" source "sound/soc/cirrus/Kconfig" source "sound/soc/dwc/Kconfig" source "sound/soc/fsl/Kconfig" +source "sound/soc/google/Kconfig" source "sound/soc/hisilicon/Kconfig" source "sound/soc/jz4740/Kconfig" source "sound/soc/kirkwood/Kconfig" +source "sound/soc/loongson/Kconfig" source "sound/soc/img/Kconfig" source "sound/soc/intel/Kconfig" source "sound/soc/mediatek/Kconfig" @@ -91,6 +93,7 @@ source "sound/soc/sh/Kconfig" source "sound/soc/sof/Kconfig" source "sound/soc/spear/Kconfig" source "sound/soc/sprd/Kconfig" +source "sound/soc/starfive/Kconfig" source "sound/soc/sti/Kconfig" source "sound/soc/stm/Kconfig" source "sound/soc/sunxi/Kconfig" diff --git a/sound/soc/Makefile b/sound/soc/Makefile index 507eaed1d6a1..8376fdb217ed 100644 --- a/sound/soc/Makefile +++ b/sound/soc/Makefile @@ -43,8 +43,10 @@ obj-$(CONFIG_SND_SOC) += bcm/ obj-$(CONFIG_SND_SOC) += cirrus/ obj-$(CONFIG_SND_SOC) += dwc/ obj-$(CONFIG_SND_SOC) += fsl/ +obj-$(CONFIG_SND_SOC) += google/ obj-$(CONFIG_SND_SOC) += hisilicon/ obj-$(CONFIG_SND_SOC) += jz4740/ +obj-$(CONFIG_SND_SOC) += loongson/ obj-$(CONFIG_SND_SOC) += img/ obj-$(CONFIG_SND_SOC) += intel/ obj-$(CONFIG_SND_SOC) += mediatek/ @@ -59,6 +61,7 @@ obj-$(CONFIG_SND_SOC) += sh/ obj-$(CONFIG_SND_SOC) += sof/ obj-$(CONFIG_SND_SOC) += spear/ obj-$(CONFIG_SND_SOC) += sprd/ +obj-$(CONFIG_SND_SOC) += starfive/ obj-$(CONFIG_SND_SOC) += sti/ obj-$(CONFIG_SND_SOC) += stm/ obj-$(CONFIG_SND_SOC) += sunxi/ diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig index 08e42082f5e9..1dd8579e8034 100644 --- a/sound/soc/amd/Kconfig +++ b/sound/soc/amd/Kconfig @@ -71,6 +71,7 @@ config SND_SOC_AMD_RENOIR_MACH config SND_SOC_AMD_ACP5x tristate "AMD Audio Coprocessor-v5.x I2S support" depends on X86 && PCI + select SND_AMD_ACP_CONFIG help This option enables ACP v5.x support on AMD platform @@ -81,6 +82,7 @@ config SND_SOC_AMD_VANGOGH_MACH tristate "AMD Vangogh support for NAU8821 CS35L41" select SND_SOC_NAU8821 select SND_SOC_CS35L41_SPI + select SND_AMD_ACP_CONFIG depends on SND_SOC_AMD_ACP5x && I2C && SPI_MASTER help This option enables machine driver for Vangogh platform @@ -136,7 +138,8 @@ config SND_SOC_AMD_PS help This option enables Audio Coprocessor i.e ACP v6.3 support on AMD Pink sardine platform. By enabling this flag build will be - triggered for ACP PCI driver, ACP PDM DMA driver. + triggered for ACP PCI driver, ACP PDM DMA driver, ACP SoundWire + DMA driver. Say m if you have such a device. If unsure select "N". diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c index 375417bd7d6e..7464ca2b596c 100644 --- a/sound/soc/amd/acp-da7219-max98357a.c +++ b/sound/soc/amd/acp-da7219-max98357a.c @@ -524,7 +524,7 @@ static struct snd_soc_dai_link cz_dai_7219_98357[] = { | SND_SOC_DAIFMT_CBP_CFP, .init = cz_da7219_init, .dpcm_playback = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_da7219_play_ops, SND_SOC_DAILINK_REG(designware1, dlgs, platform), }, @@ -534,7 +534,7 @@ static struct snd_soc_dai_link cz_dai_7219_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_capture = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_da7219_cap_ops, SND_SOC_DAILINK_REG(designware2, dlgs, platform), }, @@ -544,7 +544,7 @@ static struct snd_soc_dai_link cz_dai_7219_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_playback = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_max_play_ops, SND_SOC_DAILINK_REG(designware3, mx, platform), }, @@ -555,7 +555,7 @@ static struct snd_soc_dai_link cz_dai_7219_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_capture = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_dmic0_cap_ops, SND_SOC_DAILINK_REG(designware3, adau, platform), }, @@ -566,7 +566,7 @@ static struct snd_soc_dai_link cz_dai_7219_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_capture = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_dmic1_cap_ops, SND_SOC_DAILINK_REG(designware2, adau, platform), }, @@ -580,7 +580,7 @@ static struct snd_soc_dai_link cz_dai_5682_98357[] = { | SND_SOC_DAIFMT_CBP_CFP, .init = cz_rt5682_init, .dpcm_playback = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_rt5682_play_ops, SND_SOC_DAILINK_REG(designware1, rt5682, platform), }, @@ -590,7 +590,7 @@ static struct snd_soc_dai_link cz_dai_5682_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_capture = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_rt5682_cap_ops, SND_SOC_DAILINK_REG(designware2, rt5682, platform), }, @@ -600,7 +600,7 @@ static struct snd_soc_dai_link cz_dai_5682_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_playback = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_rt5682_max_play_ops, SND_SOC_DAILINK_REG(designware3, mx, platform), }, @@ -611,7 +611,7 @@ static struct snd_soc_dai_link cz_dai_5682_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_capture = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_rt5682_dmic0_cap_ops, SND_SOC_DAILINK_REG(designware3, adau, platform), }, @@ -622,7 +622,7 @@ static struct snd_soc_dai_link cz_dai_5682_98357[] = { .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, .dpcm_capture = 1, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .ops = &cz_rt5682_dmic1_cap_ops, SND_SOC_DAILINK_REG(designware2, adau, platform), }, diff --git a/sound/soc/amd/acp-es8336.c b/sound/soc/amd/acp-es8336.c index 89499542c803..5e56d3a53be7 100644 --- a/sound/soc/amd/acp-es8336.c +++ b/sound/soc/amd/acp-es8336.c @@ -149,7 +149,7 @@ static struct snd_soc_dai_link st_dai_es8336[] = { .stream_name = "ES8336 HiFi Play", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP, - .stop_dma_first = 1, + .trigger_stop = SND_SOC_TRIGGER_ORDER_LDC, .dpcm_capture = 1, .dpcm_playback = 1, .init = st_es8336_init, diff --git a/sound/soc/amd/acp/acp-mach-common.c b/sound/soc/amd/acp/acp-mach-common.c index b4dcce4fbae9..6da17140beea 100644 --- a/sound/soc/amd/acp/acp-mach-common.c +++ b/sound/soc/amd/acp/acp-mach-common.c @@ -795,13 +795,6 @@ SND_SOC_DAILINK_DEF(dmic_codec, DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi"))); /* Declare ACP CPU components */ -static struct snd_soc_dai_link_component dummy_codec[] = { - { - .name = "snd-soc-dummy", - .dai_name = "snd-soc-dummy-dai", - } -}; - static struct snd_soc_dai_link_component platform_component[] = { { .name = "acp_asoc_renoir.0", @@ -912,8 +905,8 @@ int acp_sofdsp_dai_links_create(struct snd_soc_card *card) links[i].no_pcm = 1; if (!drv_data->hs_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->hs_codec_id == RT5682) { links[i].codecs = rt5682; @@ -943,8 +936,8 @@ int acp_sofdsp_dai_links_create(struct snd_soc_card *card) links[i].no_pcm = 1; if (!drv_data->hs_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->hs_codec_id == NAU8825) { links[i].codecs = nau8825; @@ -973,8 +966,8 @@ int acp_sofdsp_dai_links_create(struct snd_soc_card *card) links[i].no_pcm = 1; if (!drv_data->amp_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->amp_codec_id == RT1019) { links[i].codecs = rt1019; @@ -1005,8 +998,8 @@ int acp_sofdsp_dai_links_create(struct snd_soc_card *card) links[i].no_pcm = 1; if (!drv_data->amp_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->amp_codec_id == MAX98360A) { links[i].codecs = max98360a; @@ -1076,8 +1069,8 @@ int acp_legacy_dai_links_create(struct snd_soc_card *card) links[i].dpcm_capture = 1; if (!drv_data->hs_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->hs_codec_id == RT5682) { links[i].codecs = rt5682; @@ -1110,8 +1103,8 @@ int acp_legacy_dai_links_create(struct snd_soc_card *card) links[i].dpcm_capture = 1; if (!drv_data->hs_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->hs_codec_id == NAU8825) { links[i].codecs = nau8825; @@ -1138,8 +1131,8 @@ int acp_legacy_dai_links_create(struct snd_soc_card *card) links[i].dpcm_playback = 1; if (!drv_data->amp_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->amp_codec_id == RT1019) { links[i].codecs = rt1019; @@ -1173,8 +1166,8 @@ int acp_legacy_dai_links_create(struct snd_soc_card *card) links[i].dpcm_playback = 1; if (!drv_data->amp_codec_id) { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } if (drv_data->amp_codec_id == MAX98360A) { links[i].codecs = max98360a; @@ -1201,8 +1194,8 @@ int acp_legacy_dai_links_create(struct snd_soc_card *card) links[i].num_codecs = ARRAY_SIZE(dmic_codec); } else { /* Use dummy codec if codec id not specified */ - links[i].codecs = dummy_codec; - links[i].num_codecs = ARRAY_SIZE(dummy_codec); + links[i].codecs = &asoc_dummy_dlc; + links[i].num_codecs = 1; } links[i].cpus = pdm_dmic; links[i].num_cpus = ARRAY_SIZE(pdm_dmic); diff --git a/sound/soc/amd/acp/acp-pci.c b/sound/soc/amd/acp/acp-pci.c index a0c84cd07fde..8154fbfd1229 100644 --- a/sound/soc/amd/acp/acp-pci.c +++ b/sound/soc/amd/acp/acp-pci.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/pci.h> #include <linux/platform_device.h> -#include <linux/pm_runtime.h> #include <linux/module.h> #include "amd.h" diff --git a/sound/soc/amd/acp/acp-pdm.c b/sound/soc/amd/acp/acp-pdm.c index 66ec6b6a5972..f8030b79ac17 100644 --- a/sound/soc/amd/acp/acp-pdm.c +++ b/sound/soc/amd/acp/acp-pdm.c @@ -176,7 +176,7 @@ static void acp_dmic_dai_shutdown(struct snd_pcm_substream *substream, /* Disable DMIC interrupts */ ext_int_ctrl = readl(ACP_EXTERNAL_INTR_CNTL(adata, 0)); - ext_int_ctrl |= ~PDM_DMA_INTR_MASK; + ext_int_ctrl &= ~PDM_DMA_INTR_MASK; writel(ext_int_ctrl, ACP_EXTERNAL_INTR_CNTL(adata, 0)); } diff --git a/sound/soc/amd/acp/acp-platform.c b/sound/soc/amd/acp/acp-platform.c index 447612a7a762..f220378ec20e 100644 --- a/sound/soc/amd/acp/acp-platform.c +++ b/sound/soc/amd/acp/acp-platform.c @@ -18,7 +18,6 @@ #include <sound/pcm_params.h> #include <sound/soc.h> #include <sound/soc-dai.h> -#include <linux/pm_runtime.h> #include <linux/dma-mapping.h> #include "amd.h" diff --git a/sound/soc/amd/acp/acp-rembrandt.c b/sound/soc/amd/acp/acp-rembrandt.c index 5c455cc04113..1b997837c7d8 100644 --- a/sound/soc/amd/acp/acp-rembrandt.c +++ b/sound/soc/amd/acp/acp-rembrandt.c @@ -204,23 +204,6 @@ static int acp6x_power_on(void __iomem *base) return -ETIMEDOUT; } -static int acp6x_power_off(void __iomem *base) -{ - u32 val; - int timeout; - - writel(ACP_PGFSM_CNTL_POWER_OFF_MASK, - base + ACP6X_PGFSM_CONTROL); - timeout = 0; - while (++timeout < 500) { - val = readl(base + ACP6X_PGFSM_STATUS); - if ((val & ACP_PGFSM_STATUS_MASK) == ACP_POWERED_OFF) - return 0; - udelay(1); - } - return -ETIMEDOUT; -} - static int acp6x_reset(void __iomem *base) { u32 val; @@ -299,14 +282,6 @@ static int rmb_acp_deinit(void __iomem *base) } writel(0x00, base + ACP_CONTROL); - - /* power off */ - ret = acp6x_power_off(base); - if (ret) { - pr_err("ACP power off failed\n"); - return ret; - } - return 0; } diff --git a/sound/soc/amd/acp/acp-renoir.c b/sound/soc/amd/acp/acp-renoir.c index b3cbc7f19ec5..f188365fe214 100644 --- a/sound/soc/amd/acp/acp-renoir.c +++ b/sound/soc/amd/acp/acp-renoir.c @@ -169,17 +169,6 @@ static int acp3x_power_on(void __iomem *base) return readl_poll_timeout(base + ACP_PGFSM_STATUS, val, !val, DELAY_US, ACP_TIMEOUT); } -static int acp3x_power_off(void __iomem *base) -{ - u32 val; - - writel(ACP_PWR_OFF_MASK, base + ACP_PGFSM_CONTROL); - - return readl_poll_timeout(base + ACP_PGFSM_STATUS, val, - (val & ACP_PGFSM_STAT_MASK) == ACP_POWERED_OFF, - DELAY_US, ACP_TIMEOUT); -} - static int acp3x_reset(void __iomem *base) { u32 val; @@ -246,12 +235,6 @@ static int rn_acp_deinit(void __iomem *base) return ret; writel(0x00, base + ACP_CONTROL); - - /* power off */ - ret = acp3x_power_off(base); - if (ret) - return ret; - return 0; } static int renoir_audio_probe(struct platform_device *pdev) diff --git a/sound/soc/amd/ps/Makefile b/sound/soc/amd/ps/Makefile index 383973a12f6a..f2a5eaf2fa4d 100644 --- a/sound/soc/amd/ps/Makefile +++ b/sound/soc/amd/ps/Makefile @@ -3,7 +3,9 @@ snd-pci-ps-objs := pci-ps.o snd-ps-pdm-dma-objs := ps-pdm-dma.o snd-soc-ps-mach-objs := ps-mach.o +snd-ps-sdw-dma-objs := ps-sdw-dma.o obj-$(CONFIG_SND_SOC_AMD_PS) += snd-pci-ps.o obj-$(CONFIG_SND_SOC_AMD_PS) += snd-ps-pdm-dma.o +obj-$(CONFIG_SND_SOC_AMD_PS) += snd-ps-sdw-dma.o obj-$(CONFIG_SND_SOC_AMD_PS_MACH) += snd-soc-ps-mach.o diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h index dd36790b25ae..e96e6dc9d90f 100644 --- a/sound/soc/amd/ps/acp63.h +++ b/sound/soc/amd/ps/acp63.h @@ -2,7 +2,7 @@ /* * AMD ALSA SoC PDM Driver * - * Copyright (C) 2022 Advanced Micro Devices, Inc. All rights reserved. + * Copyright (C) 2022, 2023 Advanced Micro Devices, Inc. All rights reserved. */ #include <sound/acp63_chip_offset_byte.h> @@ -10,7 +10,7 @@ #define ACP_DEVICE_ID 0x15E2 #define ACP63_REG_START 0x1240000 #define ACP63_REG_END 0x1250200 -#define ACP63_DEVS 3 +#define ACP63_DEVS 5 #define ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK 0x00010001 #define ACP_PGFSM_CNTL_POWER_ON_MASK 1 @@ -53,11 +53,99 @@ /* time in ms for runtime suspend delay */ #define ACP_SUSPEND_DELAY_MS 2000 -#define ACP63_DMIC_ADDR 2 -#define ACP63_PDM_MODE_DEVS 3 -#define ACP63_PDM_DEV_MASK 1 #define ACP_DMIC_DEV 2 +/* ACP63_PDM_MODE_DEVS corresponds to platform devices count for ACP PDM configuration */ +#define ACP63_PDM_MODE_DEVS 3 + +/* + * ACP63_SDW0_MODE_DEVS corresponds to platform devices count for + * SW0 SoundWire manager instance configuration + */ +#define ACP63_SDW0_MODE_DEVS 2 + +/* + * ACP63_SDW0_SDW1_MODE_DEVS corresponds to platform devices count for SW0 + SW1 SoundWire manager + * instances configuration + */ +#define ACP63_SDW0_SDW1_MODE_DEVS 3 + +/* + * ACP63_SDW0_PDM_MODE_DEVS corresponds to platform devices count for SW0 manager + * instance + ACP PDM controller configuration + */ +#define ACP63_SDW0_PDM_MODE_DEVS 4 + +/* + * ACP63_SDW0_SDW1_PDM_MODE_DEVS corresponds to platform devices count for + * SW0 + SW1 SoundWire manager instances + ACP PDM controller configuration + */ +#define ACP63_SDW0_SDW1_PDM_MODE_DEVS 5 +#define ACP63_DMIC_ADDR 2 +#define ACP63_SDW_ADDR 5 +#define AMD_SDW_MAX_MANAGERS 2 + +/* time in ms for acp timeout */ +#define ACP_TIMEOUT 500 + +/* ACP63_PDM_DEV_CONFIG corresponds to platform device configuration for ACP PDM controller */ +#define ACP63_PDM_DEV_CONFIG BIT(0) + +/* ACP63_SDW_DEV_CONFIG corresponds to platform device configuration for SDW manager instances */ +#define ACP63_SDW_DEV_CONFIG BIT(1) + +/* + * ACP63_SDW_PDM_DEV_CONFIG corresponds to platform device configuration for ACP PDM + SoundWire + * manager instance combination. + */ +#define ACP63_SDW_PDM_DEV_CONFIG GENMASK(1, 0) +#define ACP_SDW0_STAT BIT(21) +#define ACP_SDW1_STAT BIT(2) +#define ACP_ERROR_IRQ BIT(29) + +#define ACP_AUDIO0_TX_THRESHOLD 0x1c +#define ACP_AUDIO1_TX_THRESHOLD 0x1a +#define ACP_AUDIO2_TX_THRESHOLD 0x18 +#define ACP_AUDIO0_RX_THRESHOLD 0x1b +#define ACP_AUDIO1_RX_THRESHOLD 0x19 +#define ACP_AUDIO2_RX_THRESHOLD 0x17 +#define ACP_P1_AUDIO1_TX_THRESHOLD BIT(6) +#define ACP_P1_AUDIO1_RX_THRESHOLD BIT(5) +#define ACP_SDW_DMA_IRQ_MASK 0x1F800000 +#define ACP_P1_SDW_DMA_IRQ_MASK 0x60 +#define ACP63_SDW0_DMA_MAX_STREAMS 6 +#define ACP63_SDW1_DMA_MAX_STREAMS 2 +#define ACP_P1_AUDIO_TX_THRESHOLD 6 +#define SDW0_DMA_TX_IRQ_MASK(i) (ACP_AUDIO0_TX_THRESHOLD - (2 * (i))) +#define SDW0_DMA_RX_IRQ_MASK(i) (ACP_AUDIO0_RX_THRESHOLD - (2 * (i))) +#define SDW1_DMA_IRQ_MASK(i) (ACP_P1_AUDIO_TX_THRESHOLD - (i)) + +#define ACP_DELAY_US 5 +#define ACP_SDW_RING_BUFF_ADDR_OFFSET (128 * 1024) +#define SDW0_MEM_WINDOW_START 0x4800000 +#define ACP_SDW_SRAM_PTE_OFFSET 0x03800400 +#define SDW0_PTE_OFFSET 0x400 +#define SDW_FIFO_SIZE 0x100 +#define SDW_DMA_SIZE 0x40 +#define ACP_SDW0_FIFO_OFFSET 0x100 +#define ACP_SDW_PTE_OFFSET 0x100 +#define SDW_FIFO_OFFSET 0x100 +#define SDW_PTE_OFFSET(i) (SDW0_PTE_OFFSET + ((i) * 0x600)) +#define ACP_SDW_FIFO_OFFSET(i) (ACP_SDW0_FIFO_OFFSET + ((i) * 0x500)) +#define SDW_MEM_WINDOW_START(i) (SDW0_MEM_WINDOW_START + ((i) * 0xC0000)) + +#define SDW_PLAYBACK_MIN_NUM_PERIODS 2 +#define SDW_PLAYBACK_MAX_NUM_PERIODS 8 +#define SDW_PLAYBACK_MAX_PERIOD_SIZE 8192 +#define SDW_PLAYBACK_MIN_PERIOD_SIZE 1024 +#define SDW_CAPTURE_MIN_NUM_PERIODS 2 +#define SDW_CAPTURE_MAX_NUM_PERIODS 8 +#define SDW_CAPTURE_MAX_PERIOD_SIZE 8192 +#define SDW_CAPTURE_MIN_PERIOD_SIZE 1024 + +#define SDW_MAX_BUFFER (SDW_PLAYBACK_MAX_PERIOD_SIZE * SDW_PLAYBACK_MAX_NUM_PERIODS) +#define SDW_MIN_BUFFER SDW_MAX_BUFFER + enum acp_config { ACP_CONFIG_0 = 0, ACP_CONFIG_1, @@ -77,6 +165,20 @@ enum acp_config { ACP_CONFIG_15, }; +enum amd_sdw0_channel { + ACP_SDW0_AUDIO0_TX = 0, + ACP_SDW0_AUDIO1_TX, + ACP_SDW0_AUDIO2_TX, + ACP_SDW0_AUDIO0_RX, + ACP_SDW0_AUDIO1_RX, + ACP_SDW0_AUDIO2_RX, +}; + +enum amd_sdw1_channel { + ACP_SDW1_AUDIO1_TX, + ACP_SDW1_AUDIO1_RX, +}; + struct pdm_stream_instance { u16 num_pages; u16 channels; @@ -92,24 +194,77 @@ struct pdm_dev_data { struct snd_pcm_substream *capture_stream; }; -static inline u32 acp63_readl(void __iomem *base_addr) -{ - return readl(base_addr); -} +struct sdw_dma_dev_data { + void __iomem *acp_base; + struct mutex *acp_lock; /* used to protect acp common register access */ + struct snd_pcm_substream *sdw0_dma_stream[ACP63_SDW0_DMA_MAX_STREAMS]; + struct snd_pcm_substream *sdw1_dma_stream[ACP63_SDW1_DMA_MAX_STREAMS]; +}; -static inline void acp63_writel(u32 val, void __iomem *base_addr) -{ - writel(val, base_addr); -} +struct acp_sdw_dma_stream { + u16 num_pages; + u16 channels; + u32 stream_id; + u32 instance; + dma_addr_t dma_addr; + u64 bytescount; +}; + +union acp_sdw_dma_count { + struct { + u32 low; + u32 high; + } bcount; + u64 bytescount; +}; + +struct sdw_dma_ring_buf_reg { + u32 reg_dma_size; + u32 reg_fifo_addr; + u32 reg_fifo_size; + u32 reg_ring_buf_size; + u32 reg_ring_buf_addr; + u32 water_mark_size_reg; + u32 pos_low_reg; + u32 pos_high_reg; +}; + +/** + * struct acp63_dev_data - acp pci driver context + * @acp63_base: acp mmio base + * @res: resource + * @pdev: array of child platform device node structures + * @acp_lock: used to protect acp common registers + * @sdw_fw_node: SoundWire controller fw node handle + * @pdev_config: platform device configuration + * @pdev_count: platform devices count + * @pdm_dev_index: pdm platform device index + * @sdw_manager_count: SoundWire manager instance count + * @sdw0_dev_index: SoundWire Manager-0 platform device index + * @sdw1_dev_index: SoundWire Manager-1 platform device index + * @sdw_dma_dev_index: SoundWire DMA controller platform device index + * @sdw0-dma_intr_stat: DMA interrupt status array for SoundWire manager-SW0 instance + * @sdw_dma_intr_stat: DMA interrupt status array for SoundWire manager-SW1 instance + * @acp_reset: flag set to true when bus reset is applied across all + * the active SoundWire manager instances + */ struct acp63_dev_data { void __iomem *acp63_base; struct resource *res; struct platform_device *pdev[ACP63_DEVS]; struct mutex acp_lock; /* protect shared registers */ - u16 pdev_mask; + struct fwnode_handle *sdw_fw_node; + u16 pdev_config; u16 pdev_count; u16 pdm_dev_index; + u8 sdw_manager_count; + u16 sdw0_dev_index; + u16 sdw1_dev_index; + u16 sdw_dma_dev_index; + u16 sdw0_dma_intr_stat[ACP63_SDW0_DMA_MAX_STREAMS]; + u16 sdw1_dma_intr_stat[ACP63_SDW1_DMA_MAX_STREAMS]; + bool acp_reset; }; int snd_amd_acp_find_config(struct pci_dev *pci); diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c index b1337b96ea8d..5b46dc8573f8 100644 --- a/sound/soc/amd/ps/pci-ps.c +++ b/sound/soc/amd/ps/pci-ps.c @@ -6,6 +6,7 @@ */ #include <linux/pci.h> +#include <linux/bitops.h> #include <linux/module.h> #include <linux/io.h> #include <linux/delay.h> @@ -14,66 +15,55 @@ #include <linux/interrupt.h> #include <sound/pcm_params.h> #include <linux/pm_runtime.h> +#include <linux/iopoll.h> +#include <linux/soundwire/sdw_amd.h> #include "acp63.h" static int acp63_power_on(void __iomem *acp_base) { u32 val; - int timeout; - val = acp63_readl(acp_base + ACP_PGFSM_STATUS); + val = readl(acp_base + ACP_PGFSM_STATUS); if (!val) return val; if ((val & ACP_PGFSM_STATUS_MASK) != ACP_POWER_ON_IN_PROGRESS) - acp63_writel(ACP_PGFSM_CNTL_POWER_ON_MASK, acp_base + ACP_PGFSM_CONTROL); - timeout = 0; - while (++timeout < 500) { - val = acp63_readl(acp_base + ACP_PGFSM_STATUS); - if (!val) - return 0; - udelay(1); - } - return -ETIMEDOUT; + writel(ACP_PGFSM_CNTL_POWER_ON_MASK, acp_base + ACP_PGFSM_CONTROL); + + return readl_poll_timeout(acp_base + ACP_PGFSM_STATUS, val, !val, DELAY_US, ACP_TIMEOUT); } static int acp63_reset(void __iomem *acp_base) { u32 val; - int timeout; - - acp63_writel(1, acp_base + ACP_SOFT_RESET); - timeout = 0; - while (++timeout < 500) { - val = acp63_readl(acp_base + ACP_SOFT_RESET); - if (val & ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK) - break; - cpu_relax(); - } - acp63_writel(0, acp_base + ACP_SOFT_RESET); - timeout = 0; - while (++timeout < 500) { - val = acp63_readl(acp_base + ACP_SOFT_RESET); - if (!val) - return 0; - cpu_relax(); - } - return -ETIMEDOUT; + int ret; + + writel(1, acp_base + ACP_SOFT_RESET); + + ret = readl_poll_timeout(acp_base + ACP_SOFT_RESET, val, + val & ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK, + DELAY_US, ACP_TIMEOUT); + if (ret) + return ret; + + writel(0, acp_base + ACP_SOFT_RESET); + + return readl_poll_timeout(acp_base + ACP_SOFT_RESET, val, !val, DELAY_US, ACP_TIMEOUT); } static void acp63_enable_interrupts(void __iomem *acp_base) { - acp63_writel(1, acp_base + ACP_EXTERNAL_INTR_ENB); + writel(1, acp_base + ACP_EXTERNAL_INTR_ENB); + writel(ACP_ERROR_IRQ, acp_base + ACP_EXTERNAL_INTR_CNTL); } static void acp63_disable_interrupts(void __iomem *acp_base) { - acp63_writel(ACP_EXT_INTR_STAT_CLEAR_MASK, acp_base + - ACP_EXTERNAL_INTR_STAT); - acp63_writel(0, acp_base + ACP_EXTERNAL_INTR_CNTL); - acp63_writel(0, acp_base + ACP_EXTERNAL_INTR_ENB); + writel(ACP_EXT_INTR_STAT_CLEAR_MASK, acp_base + ACP_EXTERNAL_INTR_STAT); + writel(0, acp_base + ACP_EXTERNAL_INTR_CNTL); + writel(0, acp_base + ACP_EXTERNAL_INTR_ENB); } static int acp63_init(void __iomem *acp_base, struct device *dev) @@ -85,7 +75,7 @@ static int acp63_init(void __iomem *acp_base, struct device *dev) dev_err(dev, "ACP power on failed\n"); return ret; } - acp63_writel(0x01, acp_base + ACP_CONTROL); + writel(0x01, acp_base + ACP_CONTROL); ret = acp63_reset(acp_base); if (ret) { dev_err(dev, "ACP reset failed\n"); @@ -105,64 +95,306 @@ static int acp63_deinit(void __iomem *acp_base, struct device *dev) dev_err(dev, "ACP reset failed\n"); return ret; } - acp63_writel(0, acp_base + ACP_CONTROL); + writel(0, acp_base + ACP_CONTROL); return 0; } +static irqreturn_t acp63_irq_thread(int irq, void *context) +{ + struct sdw_dma_dev_data *sdw_dma_data; + struct acp63_dev_data *adata = context; + u32 stream_index; + u16 pdev_index; + + pdev_index = adata->sdw_dma_dev_index; + sdw_dma_data = dev_get_drvdata(&adata->pdev[pdev_index]->dev); + + for (stream_index = 0; stream_index < ACP63_SDW0_DMA_MAX_STREAMS; stream_index++) { + if (adata->sdw0_dma_intr_stat[stream_index]) { + if (sdw_dma_data->sdw0_dma_stream[stream_index]) + snd_pcm_period_elapsed(sdw_dma_data->sdw0_dma_stream[stream_index]); + adata->sdw0_dma_intr_stat[stream_index] = 0; + } + } + for (stream_index = 0; stream_index < ACP63_SDW1_DMA_MAX_STREAMS; stream_index++) { + if (adata->sdw1_dma_intr_stat[stream_index]) { + if (sdw_dma_data->sdw1_dma_stream[stream_index]) + snd_pcm_period_elapsed(sdw_dma_data->sdw1_dma_stream[stream_index]); + adata->sdw1_dma_intr_stat[stream_index] = 0; + } + } + return IRQ_HANDLED; +} + static irqreturn_t acp63_irq_handler(int irq, void *dev_id) { struct acp63_dev_data *adata; struct pdm_dev_data *ps_pdm_data; - u32 val; + struct amd_sdw_manager *amd_manager; + u32 ext_intr_stat, ext_intr_stat1; + u32 stream_id = 0; + u16 irq_flag = 0; + u16 sdw_dma_irq_flag = 0; u16 pdev_index; + u16 index; adata = dev_id; if (!adata) return IRQ_NONE; + /* ACP interrupts will be cleared by reading particular bit and writing + * same value to the status register. writing zero's doesn't have any + * effect. + * Bit by bit checking of IRQ field is implemented. + */ + ext_intr_stat = readl(adata->acp63_base + ACP_EXTERNAL_INTR_STAT); + if (ext_intr_stat & ACP_SDW0_STAT) { + writel(ACP_SDW0_STAT, adata->acp63_base + ACP_EXTERNAL_INTR_STAT); + pdev_index = adata->sdw0_dev_index; + amd_manager = dev_get_drvdata(&adata->pdev[pdev_index]->dev); + if (amd_manager) + schedule_work(&amd_manager->amd_sdw_irq_thread); + irq_flag = 1; + } + + ext_intr_stat1 = readl(adata->acp63_base + ACP_EXTERNAL_INTR_STAT1); + if (ext_intr_stat1 & ACP_SDW1_STAT) { + writel(ACP_SDW1_STAT, adata->acp63_base + ACP_EXTERNAL_INTR_STAT1); + pdev_index = adata->sdw1_dev_index; + amd_manager = dev_get_drvdata(&adata->pdev[pdev_index]->dev); + if (amd_manager) + schedule_work(&amd_manager->amd_sdw_irq_thread); + irq_flag = 1; + } + + if (ext_intr_stat & ACP_ERROR_IRQ) { + writel(ACP_ERROR_IRQ, adata->acp63_base + ACP_EXTERNAL_INTR_STAT); + /* TODO: Report SoundWire Manager instance errors */ + writel(0, adata->acp63_base + ACP_SW0_I2S_ERROR_REASON); + writel(0, adata->acp63_base + ACP_SW1_I2S_ERROR_REASON); + writel(0, adata->acp63_base + ACP_ERROR_STATUS); + irq_flag = 1; + } - val = acp63_readl(adata->acp63_base + ACP_EXTERNAL_INTR_STAT); - if (val & BIT(PDM_DMA_STAT)) { + if (ext_intr_stat & BIT(PDM_DMA_STAT)) { pdev_index = adata->pdm_dev_index; ps_pdm_data = dev_get_drvdata(&adata->pdev[pdev_index]->dev); - acp63_writel(BIT(PDM_DMA_STAT), adata->acp63_base + ACP_EXTERNAL_INTR_STAT); + writel(BIT(PDM_DMA_STAT), adata->acp63_base + ACP_EXTERNAL_INTR_STAT); if (ps_pdm_data->capture_stream) snd_pcm_period_elapsed(ps_pdm_data->capture_stream); + irq_flag = 1; + } + if (ext_intr_stat & ACP_SDW_DMA_IRQ_MASK) { + for (index = ACP_AUDIO2_RX_THRESHOLD; index <= ACP_AUDIO0_TX_THRESHOLD; index++) { + if (ext_intr_stat & BIT(index)) { + writel(BIT(index), adata->acp63_base + ACP_EXTERNAL_INTR_STAT); + switch (index) { + case ACP_AUDIO0_TX_THRESHOLD: + stream_id = ACP_SDW0_AUDIO0_TX; + break; + case ACP_AUDIO1_TX_THRESHOLD: + stream_id = ACP_SDW0_AUDIO1_TX; + break; + case ACP_AUDIO2_TX_THRESHOLD: + stream_id = ACP_SDW0_AUDIO2_TX; + break; + case ACP_AUDIO0_RX_THRESHOLD: + stream_id = ACP_SDW0_AUDIO0_RX; + break; + case ACP_AUDIO1_RX_THRESHOLD: + stream_id = ACP_SDW0_AUDIO1_RX; + break; + case ACP_AUDIO2_RX_THRESHOLD: + stream_id = ACP_SDW0_AUDIO2_RX; + break; + } + + adata->sdw0_dma_intr_stat[stream_id] = 1; + sdw_dma_irq_flag = 1; + } + } + } + + if (ext_intr_stat1 & ACP_P1_AUDIO1_RX_THRESHOLD) { + writel(ACP_P1_AUDIO1_RX_THRESHOLD, + adata->acp63_base + ACP_EXTERNAL_INTR_STAT1); + adata->sdw1_dma_intr_stat[ACP_SDW1_AUDIO1_RX] = 1; + sdw_dma_irq_flag = 1; + } + + if (ext_intr_stat1 & ACP_P1_AUDIO1_TX_THRESHOLD) { + writel(ACP_P1_AUDIO1_TX_THRESHOLD, + adata->acp63_base + ACP_EXTERNAL_INTR_STAT1); + adata->sdw1_dma_intr_stat[ACP_SDW1_AUDIO1_TX] = 1; + sdw_dma_irq_flag = 1; + } + + if (sdw_dma_irq_flag) + return IRQ_WAKE_THREAD; + + if (irq_flag) return IRQ_HANDLED; + else + return IRQ_NONE; +} + +static int sdw_amd_scan_controller(struct device *dev) +{ + struct acp63_dev_data *acp_data; + struct fwnode_handle *link; + char name[32]; + u32 sdw_manager_bitmap; + u8 count = 0; + u32 acp_sdw_power_mode = 0; + int index; + int ret; + + acp_data = dev_get_drvdata(dev); + /* + * Current implementation is based on MIPI DisCo 2.0 spec. + * Found controller, find links supported. + */ + ret = fwnode_property_read_u32_array((acp_data->sdw_fw_node), "mipi-sdw-manager-list", + &sdw_manager_bitmap, 1); + + if (ret) { + dev_err(dev, "Failed to read mipi-sdw-manager-list: %d\n", ret); + return -EINVAL; + } + count = hweight32(sdw_manager_bitmap); + /* Check count is within bounds */ + if (count > AMD_SDW_MAX_MANAGERS) { + dev_err(dev, "Manager count %d exceeds max %d\n", count, AMD_SDW_MAX_MANAGERS); + return -EINVAL; + } + + if (!count) { + dev_dbg(dev, "No SoundWire Managers detected\n"); + return -EINVAL; + } + dev_dbg(dev, "ACPI reports %d SoundWire Manager devices\n", count); + acp_data->sdw_manager_count = count; + for (index = 0; index < count; index++) { + snprintf(name, sizeof(name), "mipi-sdw-link-%d-subproperties", index); + link = fwnode_get_named_child_node(acp_data->sdw_fw_node, name); + if (!link) { + dev_err(dev, "Manager node %s not found\n", name); + return -EIO; + } + + ret = fwnode_property_read_u32(link, "amd-sdw-power-mode", &acp_sdw_power_mode); + if (ret) + return ret; + /* + * when SoundWire configuration is selected from acp pin config, + * based on manager instances count, acp init/de-init sequence should be + * executed as part of PM ops only when Bus reset is applied for the active + * SoundWire manager instances. + */ + if (acp_sdw_power_mode != AMD_SDW_POWER_OFF_MODE) { + acp_data->acp_reset = false; + return 0; + } } - return IRQ_NONE; + return 0; } -static void get_acp63_device_config(u32 config, struct pci_dev *pci, - struct acp63_dev_data *acp_data) +static int get_acp63_device_config(u32 config, struct pci_dev *pci, struct acp63_dev_data *acp_data) { struct acpi_device *dmic_dev; + struct acpi_device *sdw_dev; const union acpi_object *obj; bool is_dmic_dev = false; + bool is_sdw_dev = false; + int ret; dmic_dev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), ACP63_DMIC_ADDR, 0); if (dmic_dev) { + /* is_dmic_dev flag will be set when ACP PDM controller device exists */ if (!acpi_dev_get_property(dmic_dev, "acp-audio-device-type", ACPI_TYPE_INTEGER, &obj) && obj->integer.value == ACP_DMIC_DEV) is_dmic_dev = true; } + sdw_dev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), ACP63_SDW_ADDR, 0); + if (sdw_dev) { + acp_data->sdw_fw_node = acpi_fwnode_handle(sdw_dev); + ret = sdw_amd_scan_controller(&pci->dev); + /* is_sdw_dev flag will be set when SoundWire Manager device exists */ + if (!ret) + is_sdw_dev = true; + } + if (!is_dmic_dev && !is_sdw_dev) + return -ENODEV; + dev_dbg(&pci->dev, "Audio Mode %d\n", config); switch (config) { - case ACP_CONFIG_0: - case ACP_CONFIG_1: + case ACP_CONFIG_4: + case ACP_CONFIG_5: + case ACP_CONFIG_10: + case ACP_CONFIG_11: + if (is_dmic_dev) { + acp_data->pdev_config = ACP63_PDM_DEV_CONFIG; + acp_data->pdev_count = ACP63_PDM_MODE_DEVS; + } + break; case ACP_CONFIG_2: case ACP_CONFIG_3: - case ACP_CONFIG_9: - case ACP_CONFIG_15: - dev_dbg(&pci->dev, "Audio Mode %d\n", config); + if (is_sdw_dev) { + switch (acp_data->sdw_manager_count) { + case 1: + acp_data->pdev_config = ACP63_SDW_DEV_CONFIG; + acp_data->pdev_count = ACP63_SDW0_MODE_DEVS; + break; + case 2: + acp_data->pdev_config = ACP63_SDW_DEV_CONFIG; + acp_data->pdev_count = ACP63_SDW0_SDW1_MODE_DEVS; + break; + default: + return -EINVAL; + } + } break; - default: - if (is_dmic_dev) { - acp_data->pdev_mask = ACP63_PDM_DEV_MASK; + case ACP_CONFIG_6: + case ACP_CONFIG_7: + case ACP_CONFIG_12: + case ACP_CONFIG_8: + case ACP_CONFIG_13: + case ACP_CONFIG_14: + if (is_dmic_dev && is_sdw_dev) { + switch (acp_data->sdw_manager_count) { + case 1: + acp_data->pdev_config = ACP63_SDW_PDM_DEV_CONFIG; + acp_data->pdev_count = ACP63_SDW0_PDM_MODE_DEVS; + break; + case 2: + acp_data->pdev_config = ACP63_SDW_PDM_DEV_CONFIG; + acp_data->pdev_count = ACP63_SDW0_SDW1_PDM_MODE_DEVS; + break; + default: + return -EINVAL; + } + } else if (is_dmic_dev) { + acp_data->pdev_config = ACP63_PDM_DEV_CONFIG; acp_data->pdev_count = ACP63_PDM_MODE_DEVS; + } else if (is_sdw_dev) { + switch (acp_data->sdw_manager_count) { + case 1: + acp_data->pdev_config = ACP63_SDW_DEV_CONFIG; + acp_data->pdev_count = ACP63_SDW0_MODE_DEVS; + break; + case 2: + acp_data->pdev_config = ACP63_SDW_DEV_CONFIG; + acp_data->pdev_count = ACP63_SDW0_SDW1_MODE_DEVS; + break; + default: + return -EINVAL; + } } break; + default: + break; } + return 0; } static void acp63_fill_platform_dev_info(struct platform_device_info *pdevinfo, @@ -186,6 +418,7 @@ static void acp63_fill_platform_dev_info(struct platform_device_info *pdevinfo, static int create_acp63_platform_devs(struct pci_dev *pci, struct acp63_dev_data *adata, u32 addr) { + struct acp_sdw_pdata *sdw_pdata; struct platform_device_info pdevinfo[ACP63_DEVS]; struct device *parent; int index; @@ -193,9 +426,9 @@ static int create_acp63_platform_devs(struct pci_dev *pci, struct acp63_dev_data parent = &pci->dev; dev_dbg(&pci->dev, - "%s pdev_mask:0x%x pdev_count:0x%x\n", __func__, adata->pdev_mask, + "%s pdev_config:0x%x pdev_count:0x%x\n", __func__, adata->pdev_config, adata->pdev_count); - if (adata->pdev_mask) { + if (adata->pdev_config) { adata->res = devm_kzalloc(&pci->dev, sizeof(struct resource), GFP_KERNEL); if (!adata->res) { ret = -ENOMEM; @@ -207,8 +440,8 @@ static int create_acp63_platform_devs(struct pci_dev *pci, struct acp63_dev_data memset(&pdevinfo, 0, sizeof(pdevinfo)); } - switch (adata->pdev_mask) { - case ACP63_PDM_DEV_MASK: + switch (adata->pdev_config) { + case ACP63_PDM_DEV_CONFIG: adata->pdm_dev_index = 0; acp63_fill_platform_dev_info(&pdevinfo[0], parent, NULL, "acp_ps_pdm_dma", 0, adata->res, 1, NULL, 0); @@ -217,8 +450,104 @@ static int create_acp63_platform_devs(struct pci_dev *pci, struct acp63_dev_data acp63_fill_platform_dev_info(&pdevinfo[2], parent, NULL, "acp_ps_mach", 0, NULL, 0, NULL, 0); break; + case ACP63_SDW_DEV_CONFIG: + if (adata->pdev_count == ACP63_SDW0_MODE_DEVS) { + sdw_pdata = devm_kzalloc(&pci->dev, sizeof(struct acp_sdw_pdata), + GFP_KERNEL); + if (!sdw_pdata) { + ret = -ENOMEM; + goto de_init; + } + + sdw_pdata->instance = 0; + sdw_pdata->acp_sdw_lock = &adata->acp_lock; + adata->sdw0_dev_index = 0; + adata->sdw_dma_dev_index = 1; + acp63_fill_platform_dev_info(&pdevinfo[0], parent, adata->sdw_fw_node, + "amd_sdw_manager", 0, adata->res, 1, + sdw_pdata, sizeof(struct acp_sdw_pdata)); + acp63_fill_platform_dev_info(&pdevinfo[1], parent, NULL, "amd_ps_sdw_dma", + 0, adata->res, 1, NULL, 0); + } else if (adata->pdev_count == ACP63_SDW0_SDW1_MODE_DEVS) { + sdw_pdata = devm_kzalloc(&pci->dev, sizeof(struct acp_sdw_pdata) * 2, + GFP_KERNEL); + if (!sdw_pdata) { + ret = -ENOMEM; + goto de_init; + } + + sdw_pdata[0].instance = 0; + sdw_pdata[1].instance = 1; + sdw_pdata[0].acp_sdw_lock = &adata->acp_lock; + sdw_pdata[1].acp_sdw_lock = &adata->acp_lock; + sdw_pdata->acp_sdw_lock = &adata->acp_lock; + adata->sdw0_dev_index = 0; + adata->sdw1_dev_index = 1; + adata->sdw_dma_dev_index = 2; + acp63_fill_platform_dev_info(&pdevinfo[0], parent, adata->sdw_fw_node, + "amd_sdw_manager", 0, adata->res, 1, + &sdw_pdata[0], sizeof(struct acp_sdw_pdata)); + acp63_fill_platform_dev_info(&pdevinfo[1], parent, adata->sdw_fw_node, + "amd_sdw_manager", 1, adata->res, 1, + &sdw_pdata[1], sizeof(struct acp_sdw_pdata)); + acp63_fill_platform_dev_info(&pdevinfo[2], parent, NULL, "amd_ps_sdw_dma", + 0, adata->res, 1, NULL, 0); + } + break; + case ACP63_SDW_PDM_DEV_CONFIG: + if (adata->pdev_count == ACP63_SDW0_PDM_MODE_DEVS) { + sdw_pdata = devm_kzalloc(&pci->dev, sizeof(struct acp_sdw_pdata), + GFP_KERNEL); + if (!sdw_pdata) { + ret = -ENOMEM; + goto de_init; + } + + sdw_pdata->instance = 0; + sdw_pdata->acp_sdw_lock = &adata->acp_lock; + adata->pdm_dev_index = 0; + adata->sdw0_dev_index = 1; + adata->sdw_dma_dev_index = 2; + acp63_fill_platform_dev_info(&pdevinfo[0], parent, NULL, "acp_ps_pdm_dma", + 0, adata->res, 1, NULL, 0); + acp63_fill_platform_dev_info(&pdevinfo[1], parent, adata->sdw_fw_node, + "amd_sdw_manager", 0, adata->res, 1, + sdw_pdata, sizeof(struct acp_sdw_pdata)); + acp63_fill_platform_dev_info(&pdevinfo[2], parent, NULL, "amd_ps_sdw_dma", + 0, adata->res, 1, NULL, 0); + acp63_fill_platform_dev_info(&pdevinfo[3], parent, NULL, "dmic-codec", + 0, NULL, 0, NULL, 0); + } else if (adata->pdev_count == ACP63_SDW0_SDW1_PDM_MODE_DEVS) { + sdw_pdata = devm_kzalloc(&pci->dev, sizeof(struct acp_sdw_pdata) * 2, + GFP_KERNEL); + if (!sdw_pdata) { + ret = -ENOMEM; + goto de_init; + } + sdw_pdata[0].instance = 0; + sdw_pdata[1].instance = 1; + sdw_pdata[0].acp_sdw_lock = &adata->acp_lock; + sdw_pdata[1].acp_sdw_lock = &adata->acp_lock; + adata->pdm_dev_index = 0; + adata->sdw0_dev_index = 1; + adata->sdw1_dev_index = 2; + adata->sdw_dma_dev_index = 3; + acp63_fill_platform_dev_info(&pdevinfo[0], parent, NULL, "acp_ps_pdm_dma", + 0, adata->res, 1, NULL, 0); + acp63_fill_platform_dev_info(&pdevinfo[1], parent, adata->sdw_fw_node, + "amd_sdw_manager", 0, adata->res, 1, + &sdw_pdata[0], sizeof(struct acp_sdw_pdata)); + acp63_fill_platform_dev_info(&pdevinfo[2], parent, adata->sdw_fw_node, + "amd_sdw_manager", 1, adata->res, 1, + &sdw_pdata[1], sizeof(struct acp_sdw_pdata)); + acp63_fill_platform_dev_info(&pdevinfo[3], parent, NULL, "amd_ps_sdw_dma", + 0, adata->res, 1, NULL, 0); + acp63_fill_platform_dev_info(&pdevinfo[4], parent, NULL, "dmic-codec", + 0, NULL, 0, NULL, 0); + } + break; default: - dev_dbg(&pci->dev, "No PDM devices found\n"); + dev_dbg(&pci->dev, "No PDM or SoundWire manager devices found\n"); return 0; } @@ -289,25 +618,38 @@ static int snd_acp63_probe(struct pci_dev *pci, ret = -ENOMEM; goto release_regions; } + /* + * By default acp_reset flag is set to true. i.e acp_deinit() and acp_init() + * will be invoked for all ACP configurations during suspend/resume callbacks. + * This flag should be set to false only when SoundWire manager power mode + * set to ClockStopMode. + */ + adata->acp_reset = true; pci_set_master(pci); pci_set_drvdata(pci, adata); mutex_init(&adata->acp_lock); ret = acp63_init(adata->acp63_base, &pci->dev); if (ret) goto release_regions; - ret = devm_request_irq(&pci->dev, pci->irq, acp63_irq_handler, - irqflags, "ACP_PCI_IRQ", adata); + ret = devm_request_threaded_irq(&pci->dev, pci->irq, acp63_irq_handler, + acp63_irq_thread, irqflags, "ACP_PCI_IRQ", adata); if (ret) { dev_err(&pci->dev, "ACP PCI IRQ request failed\n"); goto de_init; } - val = acp63_readl(adata->acp63_base + ACP_PIN_CONFIG); - get_acp63_device_config(val, pci, adata); + val = readl(adata->acp63_base + ACP_PIN_CONFIG); + ret = get_acp63_device_config(val, pci, adata); + /* ACP PCI driver probe should be continued even PDM or SoundWire Devices are not found */ + if (ret) { + dev_err(&pci->dev, "get acp device config failed:%d\n", ret); + goto skip_pdev_creation; + } ret = create_acp63_platform_devs(pci, adata, addr); if (ret < 0) { dev_err(&pci->dev, "ACP platform devices creation failed\n"); goto de_init; } +skip_pdev_creation: pm_runtime_set_autosuspend_delay(&pci->dev, ACP_SUSPEND_DELAY_MS); pm_runtime_use_autosuspend(&pci->dev); pm_runtime_put_noidle(&pci->dev); @@ -327,24 +669,28 @@ disable_pci: static int __maybe_unused snd_acp63_suspend(struct device *dev) { struct acp63_dev_data *adata; - int ret; + int ret = 0; adata = dev_get_drvdata(dev); - ret = acp63_deinit(adata->acp63_base, dev); - if (ret) - dev_err(dev, "ACP de-init failed\n"); + if (adata->acp_reset) { + ret = acp63_deinit(adata->acp63_base, dev); + if (ret) + dev_err(dev, "ACP de-init failed\n"); + } return ret; } static int __maybe_unused snd_acp63_resume(struct device *dev) { struct acp63_dev_data *adata; - int ret; + int ret = 0; adata = dev_get_drvdata(dev); - ret = acp63_init(adata->acp63_base, dev); - if (ret) - dev_err(dev, "ACP init failed\n"); + if (adata->acp_reset) { + ret = acp63_init(adata->acp63_base, dev); + if (ret) + dev_err(dev, "ACP init failed\n"); + } return ret; } diff --git a/sound/soc/amd/ps/ps-pdm-dma.c b/sound/soc/amd/ps/ps-pdm-dma.c index 3a83dc178e7d..d48f7c5af289 100644 --- a/sound/soc/amd/ps/ps-pdm-dma.c +++ b/sound/soc/amd/ps/ps-pdm-dma.c @@ -45,10 +45,10 @@ static const struct snd_pcm_hardware acp63_pdm_hardware_capture = { static void acp63_init_pdm_ring_buffer(u32 physical_addr, u32 buffer_size, u32 watermark_size, void __iomem *acp_base) { - acp63_writel(physical_addr, acp_base + ACP_WOV_RX_RINGBUFADDR); - acp63_writel(buffer_size, acp_base + ACP_WOV_RX_RINGBUFSIZE); - acp63_writel(watermark_size, acp_base + ACP_WOV_RX_INTR_WATERMARK_SIZE); - acp63_writel(0x01, acp_base + ACPAXI2AXI_ATU_CTRL); + writel(physical_addr, acp_base + ACP_WOV_RX_RINGBUFADDR); + writel(buffer_size, acp_base + ACP_WOV_RX_RINGBUFSIZE); + writel(watermark_size, acp_base + ACP_WOV_RX_INTR_WATERMARK_SIZE); + writel(0x01, acp_base + ACPAXI2AXI_ATU_CTRL); } static void acp63_enable_pdm_clock(void __iomem *acp_base) @@ -58,11 +58,11 @@ static void acp63_enable_pdm_clock(void __iomem *acp_base) pdm_clk_enable = ACP_PDM_CLK_FREQ_MASK; pdm_ctrl = 0x00; - acp63_writel(pdm_clk_enable, acp_base + ACP_WOV_CLK_CTRL); - pdm_ctrl = acp63_readl(acp_base + ACP_WOV_MISC_CTRL); + writel(pdm_clk_enable, acp_base + ACP_WOV_CLK_CTRL); + pdm_ctrl = readl(acp_base + ACP_WOV_MISC_CTRL); pdm_ctrl &= ~ACP_WOV_GAIN_CONTROL; pdm_ctrl |= FIELD_PREP(ACP_WOV_GAIN_CONTROL, clamp(pdm_gain, 0, 3)); - acp63_writel(pdm_ctrl, acp_base + ACP_WOV_MISC_CTRL); + writel(pdm_ctrl, acp_base + ACP_WOV_MISC_CTRL); } static void acp63_enable_pdm_interrupts(struct pdm_dev_data *adata) @@ -70,9 +70,9 @@ static void acp63_enable_pdm_interrupts(struct pdm_dev_data *adata) u32 ext_int_ctrl; mutex_lock(adata->acp_lock); - ext_int_ctrl = acp63_readl(adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); + ext_int_ctrl = readl(adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); ext_int_ctrl |= PDM_DMA_INTR_MASK; - acp63_writel(ext_int_ctrl, adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); + writel(ext_int_ctrl, adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); mutex_unlock(adata->acp_lock); } @@ -81,9 +81,9 @@ static void acp63_disable_pdm_interrupts(struct pdm_dev_data *adata) u32 ext_int_ctrl; mutex_lock(adata->acp_lock); - ext_int_ctrl = acp63_readl(adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); + ext_int_ctrl = readl(adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); ext_int_ctrl &= ~PDM_DMA_INTR_MASK; - acp63_writel(ext_int_ctrl, adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); + writel(ext_int_ctrl, adata->acp63_base + ACP_EXTERNAL_INTR_CNTL); mutex_unlock(adata->acp_lock); } @@ -93,8 +93,8 @@ static bool acp63_check_pdm_dma_status(void __iomem *acp_base) u32 pdm_enable, pdm_dma_enable; pdm_dma_status = false; - pdm_enable = acp63_readl(acp_base + ACP_WOV_PDM_ENABLE); - pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_enable = readl(acp_base + ACP_WOV_PDM_ENABLE); + pdm_dma_enable = readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if ((pdm_enable & ACP_PDM_ENABLE) && (pdm_dma_enable & ACP_PDM_DMA_EN_STATUS)) pdm_dma_status = true; @@ -111,11 +111,11 @@ static int acp63_start_pdm_dma(void __iomem *acp_base) pdm_dma_enable = 0x01; acp63_enable_pdm_clock(acp_base); - acp63_writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); - acp63_writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); + writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); + writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); timeout = 0; while (++timeout < ACP_COUNTER) { - pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_dma_enable = readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if ((pdm_dma_enable & 0x02) == ACP_PDM_DMA_EN_STATUS) return 0; udelay(DELAY_US); @@ -131,14 +131,14 @@ static int acp63_stop_pdm_dma(void __iomem *acp_base) pdm_enable = 0x00; pdm_dma_enable = 0x00; - pdm_enable = acp63_readl(acp_base + ACP_WOV_PDM_ENABLE); - pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_enable = readl(acp_base + ACP_WOV_PDM_ENABLE); + pdm_dma_enable = readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if (pdm_dma_enable & 0x01) { pdm_dma_enable = 0x02; - acp63_writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); + writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); timeout = 0; while (++timeout < ACP_COUNTER) { - pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_dma_enable = readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if ((pdm_dma_enable & 0x02) == 0x00) break; udelay(DELAY_US); @@ -148,9 +148,9 @@ static int acp63_stop_pdm_dma(void __iomem *acp_base) } if (pdm_enable == ACP_PDM_ENABLE) { pdm_enable = ACP_PDM_DISABLE; - acp63_writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); + writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); } - acp63_writel(0x01, acp_base + ACP_WOV_PDM_FIFO_FLUSH); + writel(0x01, acp_base + ACP_WOV_PDM_FIFO_FLUSH); return 0; } @@ -164,18 +164,16 @@ static void acp63_config_dma(struct pdm_stream_instance *rtd, int direction) val = PDM_PTE_OFFSET; /* Group Enable */ - acp63_writel(ACP_SRAM_PTE_OFFSET | BIT(31), rtd->acp63_base + - ACPAXI2AXI_ATU_BASE_ADDR_GRP_1); - acp63_writel(PAGE_SIZE_4K_ENABLE, rtd->acp63_base + - ACPAXI2AXI_ATU_PAGE_SIZE_GRP_1); + writel(ACP_SRAM_PTE_OFFSET | BIT(31), rtd->acp63_base + ACPAXI2AXI_ATU_BASE_ADDR_GRP_1); + writel(PAGE_SIZE_4K_ENABLE, rtd->acp63_base + ACPAXI2AXI_ATU_PAGE_SIZE_GRP_1); for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { /* Load the low address of page int ACP SRAM through SRBM */ low = lower_32_bits(addr); high = upper_32_bits(addr); - acp63_writel(low, rtd->acp63_base + ACP_SCRATCH_REG_0 + val); + writel(low, rtd->acp63_base + ACP_SCRATCH_REG_0 + val); high |= BIT(31); - acp63_writel(high, rtd->acp63_base + ACP_SCRATCH_REG_0 + val + 4); + writel(high, rtd->acp63_base + ACP_SCRATCH_REG_0 + val + 4); val += 8; addr += PAGE_SIZE; } @@ -242,9 +240,9 @@ static u64 acp63_pdm_get_byte_count(struct pdm_stream_instance *rtd, u32 high, low; u64 byte_count; - high = acp63_readl(rtd->acp63_base + ACP_WOV_RX_LINEARPOSITIONCNTR_HIGH); + high = readl(rtd->acp63_base + ACP_WOV_RX_LINEARPOSITIONCNTR_HIGH); byte_count = high; - low = acp63_readl(rtd->acp63_base + ACP_WOV_RX_LINEARPOSITIONCNTR_LOW); + low = readl(rtd->acp63_base + ACP_WOV_RX_LINEARPOSITIONCNTR_LOW); byte_count = (byte_count << 32) | low; return byte_count; } @@ -309,9 +307,8 @@ static int acp63_pdm_dai_trigger(struct snd_pcm_substream *substream, case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_RESUME: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - acp63_writel(ch_mask, rtd->acp63_base + ACP_WOV_PDM_NO_OF_CHANNELS); - acp63_writel(PDM_DECIMATION_FACTOR, rtd->acp63_base + - ACP_WOV_PDM_DECIMATION_FACTOR); + writel(ch_mask, rtd->acp63_base + ACP_WOV_PDM_NO_OF_CHANNELS); + writel(PDM_DECIMATION_FACTOR, rtd->acp63_base + ACP_WOV_PDM_DECIMATION_FACTOR); rtd->bytescount = acp63_pdm_get_byte_count(rtd, substream->stream); pdm_status = acp63_check_pdm_dma_status(rtd->acp63_base); if (!pdm_status) @@ -394,8 +391,9 @@ static int acp63_pdm_audio_probe(struct platform_device *pdev) } pm_runtime_set_autosuspend_delay(&pdev->dev, ACP_SUSPEND_DELAY_MS); pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); pm_runtime_enable(&pdev->dev); - pm_runtime_allow(&pdev->dev); return 0; } diff --git a/sound/soc/amd/ps/ps-sdw-dma.c b/sound/soc/amd/ps/ps-sdw-dma.c new file mode 100644 index 000000000000..ade130a8062a --- /dev/null +++ b/sound/soc/amd/ps/ps-sdw-dma.c @@ -0,0 +1,555 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * AMD ALSA SoC Pink Sardine SoundWire DMA Driver + * + * Copyright 2023 Advanced Micro Devices, Inc. + */ + +#include <linux/err.h> +#include <linux/io.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/soc-dai.h> +#include <linux/pm_runtime.h> +#include <linux/soundwire/sdw_amd.h> +#include "acp63.h" + +#define DRV_NAME "amd_ps_sdw_dma" + +static struct sdw_dma_ring_buf_reg sdw0_dma_ring_buf_reg[ACP63_SDW0_DMA_MAX_STREAMS] = { + {ACP_AUDIO0_TX_DMA_SIZE, ACP_AUDIO0_TX_FIFOADDR, ACP_AUDIO0_TX_FIFOSIZE, + ACP_AUDIO0_TX_RINGBUFSIZE, ACP_AUDIO0_TX_RINGBUFADDR, ACP_AUDIO0_TX_INTR_WATERMARK_SIZE, + ACP_AUDIO0_TX_LINEARPOSITIONCNTR_LOW, ACP_AUDIO0_TX_LINEARPOSITIONCNTR_HIGH}, + {ACP_AUDIO1_TX_DMA_SIZE, ACP_AUDIO1_TX_FIFOADDR, ACP_AUDIO1_TX_FIFOSIZE, + ACP_AUDIO1_TX_RINGBUFSIZE, ACP_AUDIO1_TX_RINGBUFADDR, ACP_AUDIO1_TX_INTR_WATERMARK_SIZE, + ACP_AUDIO1_TX_LINEARPOSITIONCNTR_LOW, ACP_AUDIO1_TX_LINEARPOSITIONCNTR_HIGH}, + {ACP_AUDIO2_TX_DMA_SIZE, ACP_AUDIO2_TX_FIFOADDR, ACP_AUDIO2_TX_FIFOSIZE, + ACP_AUDIO2_TX_RINGBUFSIZE, ACP_AUDIO2_TX_RINGBUFADDR, ACP_AUDIO2_TX_INTR_WATERMARK_SIZE, + ACP_AUDIO2_TX_LINEARPOSITIONCNTR_LOW, ACP_AUDIO2_TX_LINEARPOSITIONCNTR_HIGH}, + {ACP_AUDIO0_RX_DMA_SIZE, ACP_AUDIO0_RX_FIFOADDR, ACP_AUDIO0_RX_FIFOSIZE, + ACP_AUDIO0_RX_RINGBUFSIZE, ACP_AUDIO0_RX_RINGBUFADDR, ACP_AUDIO0_RX_INTR_WATERMARK_SIZE, + ACP_AUDIO0_TX_LINEARPOSITIONCNTR_LOW, ACP_AUDIO0_TX_LINEARPOSITIONCNTR_HIGH}, + {ACP_AUDIO1_RX_DMA_SIZE, ACP_AUDIO1_RX_FIFOADDR, ACP_AUDIO1_RX_FIFOSIZE, + ACP_AUDIO1_RX_RINGBUFSIZE, ACP_AUDIO1_RX_RINGBUFADDR, ACP_AUDIO1_RX_INTR_WATERMARK_SIZE, + ACP_AUDIO1_RX_LINEARPOSITIONCNTR_LOW, ACP_AUDIO1_RX_LINEARPOSITIONCNTR_HIGH}, + {ACP_AUDIO2_RX_DMA_SIZE, ACP_AUDIO2_RX_FIFOADDR, ACP_AUDIO2_RX_FIFOSIZE, + ACP_AUDIO2_RX_RINGBUFSIZE, ACP_AUDIO2_RX_RINGBUFADDR, ACP_AUDIO2_RX_INTR_WATERMARK_SIZE, + ACP_AUDIO2_RX_LINEARPOSITIONCNTR_LOW, ACP_AUDIO2_RX_LINEARPOSITIONCNTR_HIGH} +}; + +static struct sdw_dma_ring_buf_reg sdw1_dma_ring_buf_reg[ACP63_SDW1_DMA_MAX_STREAMS] = { + {ACP_P1_AUDIO1_TX_DMA_SIZE, ACP_P1_AUDIO1_TX_FIFOADDR, ACP_P1_AUDIO1_TX_FIFOSIZE, + ACP_P1_AUDIO1_TX_RINGBUFSIZE, ACP_P1_AUDIO1_TX_RINGBUFADDR, + ACP_P1_AUDIO1_TX_INTR_WATERMARK_SIZE, + ACP_P1_AUDIO1_TX_LINEARPOSITIONCNTR_LOW, ACP_P1_AUDIO1_TX_LINEARPOSITIONCNTR_HIGH}, + {ACP_P1_AUDIO1_RX_DMA_SIZE, ACP_P1_AUDIO1_RX_FIFOADDR, ACP_P1_AUDIO1_RX_FIFOSIZE, + ACP_P1_AUDIO1_RX_RINGBUFSIZE, ACP_P1_AUDIO1_RX_RINGBUFADDR, + ACP_P1_AUDIO1_RX_INTR_WATERMARK_SIZE, + ACP_P1_AUDIO1_RX_LINEARPOSITIONCNTR_LOW, ACP_P1_AUDIO1_RX_LINEARPOSITIONCNTR_HIGH}, +}; + +static u32 sdw0_dma_enable_reg[ACP63_SDW0_DMA_MAX_STREAMS] = { + ACP_SW0_AUDIO0_TX_EN, + ACP_SW0_AUDIO1_TX_EN, + ACP_SW0_AUDIO2_TX_EN, + ACP_SW0_AUDIO0_RX_EN, + ACP_SW0_AUDIO1_RX_EN, + ACP_SW0_AUDIO2_RX_EN, +}; + +static u32 sdw1_dma_enable_reg[ACP63_SDW1_DMA_MAX_STREAMS] = { + ACP_SW1_AUDIO1_TX_EN, + ACP_SW1_AUDIO1_RX_EN, +}; + +static const struct snd_pcm_hardware acp63_sdw_hardware_playback = { + .info = SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8 | + SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE, + .channels_min = 2, + .channels_max = 2, + .rates = SNDRV_PCM_RATE_48000, + .rate_min = 48000, + .rate_max = 48000, + .buffer_bytes_max = SDW_PLAYBACK_MAX_NUM_PERIODS * SDW_PLAYBACK_MAX_PERIOD_SIZE, + .period_bytes_min = SDW_PLAYBACK_MIN_PERIOD_SIZE, + .period_bytes_max = SDW_PLAYBACK_MAX_PERIOD_SIZE, + .periods_min = SDW_PLAYBACK_MIN_NUM_PERIODS, + .periods_max = SDW_PLAYBACK_MAX_NUM_PERIODS, +}; + +static const struct snd_pcm_hardware acp63_sdw_hardware_capture = { + .info = SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8 | + SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE, + .channels_min = 2, + .channels_max = 2, + .rates = SNDRV_PCM_RATE_48000, + .rate_min = 48000, + .rate_max = 48000, + .buffer_bytes_max = SDW_CAPTURE_MAX_NUM_PERIODS * SDW_CAPTURE_MAX_PERIOD_SIZE, + .period_bytes_min = SDW_CAPTURE_MIN_PERIOD_SIZE, + .period_bytes_max = SDW_CAPTURE_MAX_PERIOD_SIZE, + .periods_min = SDW_CAPTURE_MIN_NUM_PERIODS, + .periods_max = SDW_CAPTURE_MAX_NUM_PERIODS, +}; + +static void acp63_enable_disable_sdw_dma_interrupts(void __iomem *acp_base, bool enable) +{ + u32 ext_intr_cntl, ext_intr_cntl1; + u32 irq_mask = ACP_SDW_DMA_IRQ_MASK; + u32 irq_mask1 = ACP_P1_SDW_DMA_IRQ_MASK; + + if (enable) { + ext_intr_cntl = readl(acp_base + ACP_EXTERNAL_INTR_CNTL); + ext_intr_cntl |= irq_mask; + writel(ext_intr_cntl, acp_base + ACP_EXTERNAL_INTR_CNTL); + ext_intr_cntl1 = readl(acp_base + ACP_EXTERNAL_INTR_CNTL1); + ext_intr_cntl1 |= irq_mask1; + writel(ext_intr_cntl1, acp_base + ACP_EXTERNAL_INTR_CNTL1); + } else { + ext_intr_cntl = readl(acp_base + ACP_EXTERNAL_INTR_CNTL); + ext_intr_cntl &= ~irq_mask; + writel(ext_intr_cntl, acp_base + ACP_EXTERNAL_INTR_CNTL); + ext_intr_cntl1 = readl(acp_base + ACP_EXTERNAL_INTR_CNTL1); + ext_intr_cntl1 &= ~irq_mask1; + writel(ext_intr_cntl1, acp_base + ACP_EXTERNAL_INTR_CNTL1); + } +} + +static void acp63_config_dma(struct acp_sdw_dma_stream *stream, void __iomem *acp_base, + u32 stream_id) +{ + u16 page_idx; + u32 low, high, val; + u32 sdw_dma_pte_offset; + dma_addr_t addr; + + addr = stream->dma_addr; + sdw_dma_pte_offset = SDW_PTE_OFFSET(stream->instance); + val = sdw_dma_pte_offset + (stream_id * ACP_SDW_PTE_OFFSET); + + /* Group Enable */ + writel(ACP_SDW_SRAM_PTE_OFFSET | BIT(31), acp_base + ACPAXI2AXI_ATU_BASE_ADDR_GRP_2); + writel(PAGE_SIZE_4K_ENABLE, acp_base + ACPAXI2AXI_ATU_PAGE_SIZE_GRP_2); + for (page_idx = 0; page_idx < stream->num_pages; page_idx++) { + /* Load the low address of page int ACP SRAM through SRBM */ + low = lower_32_bits(addr); + high = upper_32_bits(addr); + + writel(low, acp_base + ACP_SCRATCH_REG_0 + val); + high |= BIT(31); + writel(high, acp_base + ACP_SCRATCH_REG_0 + val + 4); + val += 8; + addr += PAGE_SIZE; + } + writel(0x1, acp_base + ACPAXI2AXI_ATU_CTRL); +} + +static int acp63_configure_sdw_ringbuffer(void __iomem *acp_base, u32 stream_id, u32 size, + u32 manager_instance) +{ + u32 reg_dma_size; + u32 reg_fifo_addr; + u32 reg_fifo_size; + u32 reg_ring_buf_size; + u32 reg_ring_buf_addr; + u32 sdw_fifo_addr; + u32 sdw_fifo_offset; + u32 sdw_ring_buf_addr; + u32 sdw_ring_buf_size; + u32 sdw_mem_window_offset; + + switch (manager_instance) { + case ACP_SDW0: + reg_dma_size = sdw0_dma_ring_buf_reg[stream_id].reg_dma_size; + reg_fifo_addr = sdw0_dma_ring_buf_reg[stream_id].reg_fifo_addr; + reg_fifo_size = sdw0_dma_ring_buf_reg[stream_id].reg_fifo_size; + reg_ring_buf_size = sdw0_dma_ring_buf_reg[stream_id].reg_ring_buf_size; + reg_ring_buf_addr = sdw0_dma_ring_buf_reg[stream_id].reg_ring_buf_addr; + break; + case ACP_SDW1: + reg_dma_size = sdw1_dma_ring_buf_reg[stream_id].reg_dma_size; + reg_fifo_addr = sdw1_dma_ring_buf_reg[stream_id].reg_fifo_addr; + reg_fifo_size = sdw1_dma_ring_buf_reg[stream_id].reg_fifo_size; + reg_ring_buf_size = sdw1_dma_ring_buf_reg[stream_id].reg_ring_buf_size; + reg_ring_buf_addr = sdw1_dma_ring_buf_reg[stream_id].reg_ring_buf_addr; + break; + default: + return -EINVAL; + } + sdw_fifo_offset = ACP_SDW_FIFO_OFFSET(manager_instance); + sdw_mem_window_offset = SDW_MEM_WINDOW_START(manager_instance); + sdw_fifo_addr = sdw_fifo_offset + (stream_id * SDW_FIFO_OFFSET); + sdw_ring_buf_addr = sdw_mem_window_offset + (stream_id * ACP_SDW_RING_BUFF_ADDR_OFFSET); + sdw_ring_buf_size = size; + writel(sdw_ring_buf_size, acp_base + reg_ring_buf_size); + writel(sdw_ring_buf_addr, acp_base + reg_ring_buf_addr); + writel(sdw_fifo_addr, acp_base + reg_fifo_addr); + writel(SDW_DMA_SIZE, acp_base + reg_dma_size); + writel(SDW_FIFO_SIZE, acp_base + reg_fifo_size); + return 0; +} + +static int acp63_sdw_dma_open(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime; + struct acp_sdw_dma_stream *stream; + struct snd_soc_dai *cpu_dai; + struct amd_sdw_manager *amd_manager; + struct snd_soc_pcm_runtime *prtd = substream->private_data; + int ret; + + runtime = substream->runtime; + cpu_dai = asoc_rtd_to_cpu(prtd, 0); + amd_manager = snd_soc_dai_get_drvdata(cpu_dai); + stream = kzalloc(sizeof(*stream), GFP_KERNEL); + if (!stream) + return -ENOMEM; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + runtime->hw = acp63_sdw_hardware_playback; + else + runtime->hw = acp63_sdw_hardware_capture; + ret = snd_pcm_hw_constraint_integer(runtime, + SNDRV_PCM_HW_PARAM_PERIODS); + if (ret < 0) { + dev_err(component->dev, "set integer constraint failed\n"); + kfree(stream); + return ret; + } + + stream->stream_id = cpu_dai->id; + stream->instance = amd_manager->instance; + runtime->private_data = stream; + return ret; +} + +static int acp63_sdw_dma_hw_params(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct acp_sdw_dma_stream *stream; + struct sdw_dma_dev_data *sdw_data; + u32 period_bytes; + u32 water_mark_size_reg; + u32 irq_mask, ext_intr_ctrl; + u64 size; + u32 stream_id; + u32 acp_ext_intr_cntl_reg; + int ret; + + sdw_data = dev_get_drvdata(component->dev); + stream = substream->runtime->private_data; + if (!stream) + return -EINVAL; + stream_id = stream->stream_id; + switch (stream->instance) { + case ACP_SDW0: + sdw_data->sdw0_dma_stream[stream_id] = substream; + water_mark_size_reg = sdw0_dma_ring_buf_reg[stream_id].water_mark_size_reg; + acp_ext_intr_cntl_reg = ACP_EXTERNAL_INTR_CNTL; + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + irq_mask = BIT(SDW0_DMA_TX_IRQ_MASK(stream_id)); + else + irq_mask = BIT(SDW0_DMA_RX_IRQ_MASK(stream_id)); + break; + case ACP_SDW1: + sdw_data->sdw1_dma_stream[stream_id] = substream; + acp_ext_intr_cntl_reg = ACP_EXTERNAL_INTR_CNTL1; + water_mark_size_reg = sdw1_dma_ring_buf_reg[stream_id].water_mark_size_reg; + irq_mask = BIT(SDW1_DMA_IRQ_MASK(stream_id)); + break; + default: + return -EINVAL; + } + size = params_buffer_bytes(params); + period_bytes = params_period_bytes(params); + stream->dma_addr = substream->runtime->dma_addr; + stream->num_pages = (PAGE_ALIGN(size) >> PAGE_SHIFT); + acp63_config_dma(stream, sdw_data->acp_base, stream_id); + ret = acp63_configure_sdw_ringbuffer(sdw_data->acp_base, stream_id, size, + stream->instance); + if (ret) { + dev_err(component->dev, "Invalid DMA channel\n"); + return -EINVAL; + } + ext_intr_ctrl = readl(sdw_data->acp_base + acp_ext_intr_cntl_reg); + ext_intr_ctrl |= irq_mask; + writel(ext_intr_ctrl, sdw_data->acp_base + acp_ext_intr_cntl_reg); + writel(period_bytes, sdw_data->acp_base + water_mark_size_reg); + return 0; +} + +static u64 acp63_sdw_get_byte_count(struct acp_sdw_dma_stream *stream, void __iomem *acp_base) +{ + union acp_sdw_dma_count byte_count; + u32 pos_low_reg, pos_high_reg; + + byte_count.bytescount = 0; + switch (stream->instance) { + case ACP_SDW0: + pos_low_reg = sdw0_dma_ring_buf_reg[stream->stream_id].pos_low_reg; + pos_high_reg = sdw0_dma_ring_buf_reg[stream->stream_id].pos_high_reg; + break; + case ACP_SDW1: + pos_low_reg = sdw1_dma_ring_buf_reg[stream->stream_id].pos_low_reg; + pos_high_reg = sdw1_dma_ring_buf_reg[stream->stream_id].pos_high_reg; + break; + default: + return -EINVAL; + } + if (pos_low_reg) { + byte_count.bcount.high = readl(acp_base + pos_high_reg); + byte_count.bcount.low = readl(acp_base + pos_low_reg); + } + return byte_count.bytescount; +} + +static snd_pcm_uframes_t acp63_sdw_dma_pointer(struct snd_soc_component *comp, + struct snd_pcm_substream *substream) +{ + struct sdw_dma_dev_data *sdw_data; + struct acp_sdw_dma_stream *stream; + u32 pos, buffersize; + u64 bytescount; + + sdw_data = dev_get_drvdata(comp->dev); + stream = substream->runtime->private_data; + buffersize = frames_to_bytes(substream->runtime, + substream->runtime->buffer_size); + bytescount = acp63_sdw_get_byte_count(stream, sdw_data->acp_base); + if (bytescount > stream->bytescount) + bytescount -= stream->bytescount; + pos = do_div(bytescount, buffersize); + return bytes_to_frames(substream->runtime, pos); +} + +static int acp63_sdw_dma_new(struct snd_soc_component *component, + struct snd_soc_pcm_runtime *rtd) +{ + struct device *parent = component->dev->parent; + + snd_pcm_set_managed_buffer_all(rtd->pcm, SNDRV_DMA_TYPE_DEV, + parent, SDW_MIN_BUFFER, SDW_MAX_BUFFER); + return 0; +} + +static int acp63_sdw_dma_close(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct sdw_dma_dev_data *sdw_data; + struct acp_sdw_dma_stream *stream; + + sdw_data = dev_get_drvdata(component->dev); + stream = substream->runtime->private_data; + if (!stream) + return -EINVAL; + switch (stream->instance) { + case ACP_SDW0: + sdw_data->sdw0_dma_stream[stream->stream_id] = NULL; + break; + case ACP_SDW1: + sdw_data->sdw1_dma_stream[stream->stream_id] = NULL; + break; + default: + return -EINVAL; + } + kfree(stream); + return 0; +} + +static int acp63_sdw_dma_enable(struct snd_pcm_substream *substream, + void __iomem *acp_base, bool sdw_dma_enable) +{ + struct acp_sdw_dma_stream *stream; + u32 stream_id; + u32 sdw_dma_en_reg; + u32 sdw_dma_en_stat_reg; + u32 sdw_dma_stat; + u32 dma_enable; + + stream = substream->runtime->private_data; + stream_id = stream->stream_id; + switch (stream->instance) { + case ACP_SDW0: + sdw_dma_en_reg = sdw0_dma_enable_reg[stream_id]; + break; + case ACP_SDW1: + sdw_dma_en_reg = sdw1_dma_enable_reg[stream_id]; + break; + default: + return -EINVAL; + } + sdw_dma_en_stat_reg = sdw_dma_en_reg + 4; + dma_enable = sdw_dma_enable; + writel(dma_enable, acp_base + sdw_dma_en_reg); + return readl_poll_timeout(acp_base + sdw_dma_en_stat_reg, sdw_dma_stat, + (sdw_dma_stat == dma_enable), ACP_DELAY_US, ACP_COUNTER); +} + +static int acp63_sdw_dma_trigger(struct snd_soc_component *comp, + struct snd_pcm_substream *substream, + int cmd) +{ + struct sdw_dma_dev_data *sdw_data; + int ret; + + sdw_data = dev_get_drvdata(comp->dev); + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + case SNDRV_PCM_TRIGGER_RESUME: + ret = acp63_sdw_dma_enable(substream, sdw_data->acp_base, true); + break; + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_STOP: + ret = acp63_sdw_dma_enable(substream, sdw_data->acp_base, false); + break; + default: + ret = -EINVAL; + } + if (ret) + dev_err(comp->dev, "trigger %d failed: %d", cmd, ret); + return ret; +} + +static const struct snd_soc_component_driver acp63_sdw_component = { + .name = DRV_NAME, + .open = acp63_sdw_dma_open, + .close = acp63_sdw_dma_close, + .hw_params = acp63_sdw_dma_hw_params, + .trigger = acp63_sdw_dma_trigger, + .pointer = acp63_sdw_dma_pointer, + .pcm_construct = acp63_sdw_dma_new, +}; + +static int acp63_sdw_platform_probe(struct platform_device *pdev) +{ + struct resource *res; + struct sdw_dma_dev_data *sdw_data; + struct acp63_dev_data *acp_data; + struct device *parent; + int status; + + parent = pdev->dev.parent; + acp_data = dev_get_drvdata(parent); + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) { + dev_err(&pdev->dev, "IORESOURCE_MEM FAILED\n"); + return -ENODEV; + } + + sdw_data = devm_kzalloc(&pdev->dev, sizeof(*sdw_data), GFP_KERNEL); + if (!sdw_data) + return -ENOMEM; + + sdw_data->acp_base = devm_ioremap(&pdev->dev, res->start, resource_size(res)); + if (!sdw_data->acp_base) + return -ENOMEM; + + sdw_data->acp_lock = &acp_data->acp_lock; + dev_set_drvdata(&pdev->dev, sdw_data); + status = devm_snd_soc_register_component(&pdev->dev, + &acp63_sdw_component, + NULL, 0); + if (status) { + dev_err(&pdev->dev, "Fail to register sdw dma component\n"); + return status; + } + pm_runtime_set_autosuspend_delay(&pdev->dev, ACP_SUSPEND_DELAY_MS); + pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); + pm_runtime_enable(&pdev->dev); + return 0; +} + +static int acp63_sdw_platform_remove(struct platform_device *pdev) +{ + pm_runtime_disable(&pdev->dev); + return 0; +} + +static int acp_restore_sdw_dma_config(struct sdw_dma_dev_data *sdw_data) +{ + struct acp_sdw_dma_stream *stream; + struct snd_pcm_substream *substream; + struct snd_pcm_runtime *runtime; + u32 period_bytes, buf_size, water_mark_size_reg; + u32 stream_count; + int index, instance, ret; + + for (instance = 0; instance < AMD_SDW_MAX_MANAGERS; instance++) { + if (instance == ACP_SDW0) + stream_count = ACP63_SDW0_DMA_MAX_STREAMS; + else + stream_count = ACP63_SDW1_DMA_MAX_STREAMS; + + for (index = 0; index < stream_count; index++) { + if (instance == ACP_SDW0) { + substream = sdw_data->sdw0_dma_stream[index]; + water_mark_size_reg = + sdw0_dma_ring_buf_reg[index].water_mark_size_reg; + } else { + substream = sdw_data->sdw1_dma_stream[index]; + water_mark_size_reg = + sdw1_dma_ring_buf_reg[index].water_mark_size_reg; + } + + if (substream && substream->runtime) { + runtime = substream->runtime; + stream = runtime->private_data; + period_bytes = frames_to_bytes(runtime, runtime->period_size); + buf_size = frames_to_bytes(runtime, runtime->buffer_size); + acp63_config_dma(stream, sdw_data->acp_base, index); + ret = acp63_configure_sdw_ringbuffer(sdw_data->acp_base, index, + buf_size, instance); + if (ret) + return ret; + writel(period_bytes, sdw_data->acp_base + water_mark_size_reg); + } + } + } + acp63_enable_disable_sdw_dma_interrupts(sdw_data->acp_base, true); + return 0; +} + +static int __maybe_unused acp63_sdw_pcm_resume(struct device *dev) +{ + struct sdw_dma_dev_data *sdw_data; + + sdw_data = dev_get_drvdata(dev); + return acp_restore_sdw_dma_config(sdw_data); +} + +static const struct dev_pm_ops acp63_pm_ops = { + SET_SYSTEM_SLEEP_PM_OPS(NULL, acp63_sdw_pcm_resume) +}; + +static struct platform_driver acp63_sdw_dma_driver = { + .probe = acp63_sdw_platform_probe, + .remove = acp63_sdw_platform_remove, + .driver = { + .name = "amd_ps_sdw_dma", + .pm = &acp63_pm_ops, + }, +}; + +module_platform_driver(acp63_sdw_dma_driver); + +MODULE_AUTHOR("Vijendar.Mukunda@amd.com"); +MODULE_DESCRIPTION("AMD ACP6.3 PS SDW DMA Driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c index 7362dd15ad30..9538f3ffc5d9 100644 --- a/sound/soc/amd/raven/acp3x-pcm-dma.c +++ b/sound/soc/amd/raven/acp3x-pcm-dma.c @@ -416,8 +416,9 @@ static int acp3x_audio_probe(struct platform_device *pdev) pm_runtime_set_autosuspend_delay(&pdev->dev, 2000); pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); pm_runtime_enable(&pdev->dev); - pm_runtime_allow(&pdev->dev); return 0; } diff --git a/sound/soc/amd/renoir/acp3x-pdm-dma.c b/sound/soc/amd/renoir/acp3x-pdm-dma.c index 4e299f96521f..c3b47e9bd239 100644 --- a/sound/soc/amd/renoir/acp3x-pdm-dma.c +++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c @@ -430,8 +430,9 @@ static int acp_pdm_audio_probe(struct platform_device *pdev) } pm_runtime_set_autosuspend_delay(&pdev->dev, ACP_SUSPEND_DELAY_MS); pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); pm_runtime_enable(&pdev->dev); - pm_runtime_allow(&pdev->dev); return 0; } diff --git a/sound/soc/amd/vangogh/acp5x-pcm-dma.c b/sound/soc/amd/vangogh/acp5x-pcm-dma.c index 29901ee4bfe3..587dec5bb33d 100644 --- a/sound/soc/amd/vangogh/acp5x-pcm-dma.c +++ b/sound/soc/amd/vangogh/acp5x-pcm-dma.c @@ -409,9 +409,9 @@ static int acp5x_audio_probe(struct platform_device *pdev) } pm_runtime_set_autosuspend_delay(&pdev->dev, 2000); pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); pm_runtime_enable(&pdev->dev); - pm_runtime_allow(&pdev->dev); - return 0; } diff --git a/sound/soc/amd/vangogh/acp5x.h b/sound/soc/amd/vangogh/acp5x.h index bd9f1c5684d1..ac1936a8c43f 100644 --- a/sound/soc/amd/vangogh/acp5x.h +++ b/sound/soc/amd/vangogh/acp5x.h @@ -147,6 +147,8 @@ static inline void acp_writel(u32 val, void __iomem *base_addr) writel(val, base_addr - ACP5x_PHY_BASE_ADDRESS); } +int snd_amd_acp_find_config(struct pci_dev *pci); + static inline u64 acp_get_byte_count(struct i2s_stream_instance *rtd, int direction) { diff --git a/sound/soc/amd/vangogh/pci-acp5x.c b/sound/soc/amd/vangogh/pci-acp5x.c index e0df17c88e8e..c4634a8a17cd 100644 --- a/sound/soc/amd/vangogh/pci-acp5x.c +++ b/sound/soc/amd/vangogh/pci-acp5x.c @@ -125,10 +125,15 @@ static int snd_acp5x_probe(struct pci_dev *pci, { struct acp5x_dev_data *adata; struct platform_device_info pdevinfo[ACP5x_DEVS]; - unsigned int irqflags; + unsigned int irqflags, flag; int ret, i; u32 addr, val; + /* Return if acp config flag is defined */ + flag = snd_amd_acp_find_config(pci); + if (flag) + return -ENODEV; + irqflags = IRQF_SHARED; if (pci->revision != 0x50) return -ENODEV; diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c index 246299a178f9..a2fe3bd4f9a1 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -321,6 +321,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { { .driver_data = &acp6x_card, .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "MECHREVO"), + DMI_MATCH(DMI_BOARD_NAME, "MRID6"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "System76"), DMI_MATCH(DMI_PRODUCT_VERSION, "pang12"), } diff --git a/sound/soc/amd/yc/acp6x-pdm-dma.c b/sound/soc/amd/yc/acp6x-pdm-dma.c index d818eba48546..72c4591e451b 100644 --- a/sound/soc/amd/yc/acp6x-pdm-dma.c +++ b/sound/soc/amd/yc/acp6x-pdm-dma.c @@ -383,8 +383,9 @@ static int acp6x_pdm_audio_probe(struct platform_device *pdev) } pm_runtime_set_autosuspend_delay(&pdev->dev, ACP_SUSPEND_DELAY_MS); pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); pm_runtime_enable(&pdev->dev); - pm_runtime_allow(&pdev->dev); return 0; } diff --git a/sound/soc/atmel/atmel-classd.c b/sound/soc/atmel/atmel-classd.c index 007ab746973d..4c1985711218 100644 --- a/sound/soc/atmel/atmel-classd.c +++ b/sound/soc/atmel/atmel-classd.c @@ -473,21 +473,19 @@ static int atmel_classd_asoc_card_init(struct device *dev, if (!dai_link) return -ENOMEM; - comp = devm_kzalloc(dev, 2 * sizeof(*comp), GFP_KERNEL); + comp = devm_kzalloc(dev, sizeof(*comp), GFP_KERNEL); if (!comp) return -ENOMEM; - dai_link->cpus = &comp[0]; - dai_link->codecs = &comp[1]; + dai_link->cpus = comp; + dai_link->codecs = &asoc_dummy_dlc; dai_link->num_cpus = 1; dai_link->num_codecs = 1; dai_link->name = "CLASSD"; dai_link->stream_name = "CLASSD PCM"; - dai_link->codecs->dai_name = "snd-soc-dummy-dai"; dai_link->cpus->dai_name = dev_name(dev); - dai_link->codecs->name = "snd-soc-dummy"; card->dai_link = dai_link; card->num_links = 1; diff --git a/sound/soc/atmel/atmel-pdmic.c b/sound/soc/atmel/atmel-pdmic.c index 00c7b3a34ef5..efcbdd1a629f 100644 --- a/sound/soc/atmel/atmel-pdmic.c +++ b/sound/soc/atmel/atmel-pdmic.c @@ -496,21 +496,19 @@ static int atmel_pdmic_asoc_card_init(struct device *dev, if (!dai_link) return -ENOMEM; - comp = devm_kzalloc(dev, 2 * sizeof(*comp), GFP_KERNEL); + comp = devm_kzalloc(dev, sizeof(*comp), GFP_KERNEL); if (!comp) return -ENOMEM; - dai_link->cpus = &comp[0]; - dai_link->codecs = &comp[1]; + dai_link->cpus = comp; + dai_link->codecs = &asoc_dummy_dlc; dai_link->num_cpus = 1; dai_link->num_codecs = 1; dai_link->name = "PDMIC"; dai_link->stream_name = "PDMIC PCM"; - dai_link->codecs->dai_name = "snd-soc-dummy-dai"; dai_link->cpus->dai_name = dev_name(dev); - dai_link->codecs->name = "snd-soc-dummy"; card->dai_link = dai_link; card->num_links = 1; diff --git a/sound/soc/atmel/mchp-pdmc.c b/sound/soc/atmel/mchp-pdmc.c index da23855a0e40..c79c73e6791e 100644 --- a/sound/soc/atmel/mchp-pdmc.c +++ b/sound/soc/atmel/mchp-pdmc.c @@ -423,7 +423,7 @@ static const struct snd_soc_component_driver mchp_pdmc_dai_component = { .open = &mchp_pdmc_open, .close = &mchp_pdmc_close, .legacy_dai_naming = 1, - .start_dma_last = 1, + .trigger_start = SND_SOC_TRIGGER_ORDER_LDC, }; static const unsigned int mchp_pdmc_1mic[] = {1}; diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c index baf38964b491..0405e9e49140 100644 --- a/sound/soc/atmel/sam9g20_wm8731.c +++ b/sound/soc/atmel/sam9g20_wm8731.c @@ -23,7 +23,6 @@ #include <linux/timer.h> #include <linux/interrupt.h> #include <linux/platform_device.h> -#include <linux/i2c.h> #include <linux/of.h> #include <linux/atmel-ssc.h> diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 0c4c5cbaa809..2a62dbd5339e 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -57,6 +57,7 @@ config SND_SOC_ALL_CODECS imply SND_SOC_AW88395 imply SND_SOC_BT_SCO imply SND_SOC_BD28623 + imply SND_SOC_CHV3_CODEC imply SND_SOC_CQ0093VC imply SND_SOC_CROS_EC_CODEC imply SND_SOC_CS35L32 @@ -136,6 +137,7 @@ config SND_SOC_ALL_CODECS imply SND_SOC_MAX98363 imply SND_SOC_MAX98373_I2C imply SND_SOC_MAX98373_SDW + imply SND_SOC_MAX98388 imply SND_SOC_MAX98390 imply SND_SOC_MAX98396 imply SND_SOC_MAX9850 @@ -207,6 +209,7 @@ config SND_SOC_ALL_CODECS imply SND_SOC_RT712_SDCA_DMIC_SDW imply SND_SOC_RT715_SDW imply SND_SOC_RT715_SDCA_SDW + imply SND_SOC_RT722_SDCA_SDW imply SND_SOC_RT1308_SDW imply SND_SOC_RT1316_SDW imply SND_SOC_RT1318_SDW @@ -234,6 +237,9 @@ config SND_SOC_ALL_CODECS imply SND_SOC_TAS2764 imply SND_SOC_TAS2770 imply SND_SOC_TAS2780 + imply SND_SOC_TAS2781_COMLIB + imply SND_SOC_TAS2781_FMWLIB + imply SND_SOC_TAS2781_I2C imply SND_SOC_TAS5086 imply SND_SOC_TAS571X imply SND_SOC_TAS5720 @@ -324,6 +330,7 @@ config SND_SOC_ALL_CODECS imply SND_SOC_WM9713 imply SND_SOC_WSA881X imply SND_SOC_WSA883X + imply SND_SOC_WSA884X imply SND_SOC_ZL38060 help Normally ASoC codec drivers are only built if a machine driver which @@ -643,6 +650,13 @@ config SND_SOC_BD28623 config SND_SOC_BT_SCO tristate "Dummy BT SCO codec driver" +config SND_SOC_CHV3_CODEC + tristate "Google Chameleon v3 codec driver" + help + Enable support for the Google Chameleon v3 audio codec. + This codec does not have a control interface, it always outputs + 8 channel S32_LE audio. + config SND_SOC_CPCAP tristate "Motorola CPCAP codec" depends on MFD_CPCAP || COMPILE_TEST @@ -1166,6 +1180,15 @@ config SND_SOC_MAX98373_SDW interface for control data. Select this if MAX98373 is connected via soundwire. +config SND_SOC_MAX98388 + tristate "Analog Devices MAX98388 Speaker Amplifier" + depends on I2C + help + Enable support for Analog Devices MAX98388 audio + amplifier. The device provides a PCM interface for + audio data and a standard I2C interface for control + data communication. + config SND_SOC_MAX98390 tristate "Maxim Integrated MAX98390 Speaker Amplifier" depends on I2C @@ -1539,6 +1562,12 @@ config SND_SOC_RT712_SDCA_DMIC_SDW select REGMAP_SOUNDWIRE select REGMAP_SOUNDWIRE_MBQ +config SND_SOC_RT722_SDCA_SDW + tristate "Realtek RT722 SDCA Codec - SDW" + depends on SOUNDWIRE + select REGMAP_SOUNDWIRE + select REGMAP_SOUNDWIRE_MBQ + config SND_SOC_RT715 tristate @@ -1652,6 +1681,12 @@ config SND_SOC_SSM2602_I2C select SND_SOC_SSM2602 select REGMAP_I2C +config SND_SOC_SSM3515 + tristate "Analog Devices SSM3515 amplifier driver" + select REGMAP_I2C + depends on I2C + depends on OF + config SND_SOC_SSM4567 tristate "Analog Devices ssm4567 amplifier driver support" depends on I2C @@ -1699,6 +1734,29 @@ config SND_SOC_TAS2780 Enable support for Texas Instruments TAS2780 high-efficiency digital input mono Class-D audio power amplifiers. +config SND_SOC_TAS2781_COMLIB + depends on I2C + select CRC8 + select REGMAP_I2C + tristate + +config SND_SOC_TAS2781_FMWLIB + depends on SND_SOC_TAS2781_COMLIB + tristate + default n + +config SND_SOC_TAS2781_I2C + tristate "Texas Instruments TAS2781 speaker amplifier based on I2C" + depends on I2C + select SND_SOC_TAS2781_COMLIB + select SND_SOC_TAS2781_FMWLIB + help + Enable support for Texas Instruments TAS2781 Smart Amplifier + Digital input mono Class-D and DSP-inside audio power amplifiers. + Note the TAS2781 driver implements a flexible and configurable + algo coefficient setting, for one, two or even multiple TAS2781 + chips. + config SND_SOC_TAS5086 tristate "Texas Instruments TAS5086 speaker amplifier" depends on I2C @@ -2162,6 +2220,15 @@ config SND_SOC_WSA883X This enables support for Qualcomm WSA8830/WSA8835 Class-D Smart Speaker Amplifier. +config SND_SOC_WSA884X + tristate "WSA884X Codec" + depends on SOUNDWIRE + select REGMAP_SOUNDWIRE + tristate + help + This enables support for Qualcomm WSA8840/WSA8845/WSA8845H Class-D + Smart Speaker Amplifier. + config SND_SOC_ZL38060 tristate "Microsemi ZL38060 Connected Home Audio Processor" depends on SPI_MASTER diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index 5cdbae88e6e3..b48a9a323b84 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -51,6 +51,7 @@ snd-soc-aw88395-objs := aw88395/aw88395.o \ aw88395/aw88395_device.o snd-soc-bd28623-objs := bd28623.o snd-soc-bt-sco-objs := bt-sco.o +snd-soc-chv3-codec-objs := chv3-codec.o snd-soc-cpcap-objs := cpcap.o snd-soc-cq93vc-objs := cq93vc.o snd-soc-cros-ec-codec-objs := cros_ec_codec.o @@ -152,6 +153,7 @@ snd-soc-max98363-objs := max98363.o snd-soc-max98373-objs := max98373.o snd-soc-max98373-i2c-objs := max98373-i2c.o snd-soc-max98373-sdw-objs := max98373-sdw.o +snd-soc-max98388-objs := max98388.o snd-soc-max98390-objs := max98390.o snd-soc-max98396-objs := max98396.o snd-soc-max9850-objs := max9850.o @@ -237,6 +239,7 @@ snd-soc-rt712-sdca-objs := rt712-sdca.o rt712-sdca-sdw.o snd-soc-rt712-sdca-dmic-objs := rt712-sdca-dmic.o snd-soc-rt715-objs := rt715.o rt715-sdw.o snd-soc-rt715-sdca-objs := rt715-sdca.o rt715-sdca-sdw.o +snd-soc-rt722-sdca-objs := rt722-sdca.o rt722-sdca-sdw.o snd-soc-rt9120-objs := rt9120.o snd-soc-sdw-mockup-objs := sdw-mockup.o snd-soc-sgtl5000-objs := sgtl5000.o @@ -256,6 +259,7 @@ snd-soc-ssm2518-objs := ssm2518.o snd-soc-ssm2602-objs := ssm2602.o snd-soc-ssm2602-spi-objs := ssm2602-spi.o snd-soc-ssm2602-i2c-objs := ssm2602-i2c.o +snd-soc-ssm3515-objs := ssm3515.o snd-soc-ssm4567-objs := ssm4567.o snd-soc-sta32x-objs := sta32x.o snd-soc-sta350-objs := sta350.o @@ -269,6 +273,9 @@ snd-soc-tas5805m-objs := tas5805m.o snd-soc-tas6424-objs := tas6424.o snd-soc-tda7419-objs := tda7419.o snd-soc-tas2770-objs := tas2770.o +snd-soc-tas2781-comlib-objs := tas2781-comlib.o +snd-soc-tas2781-fmwlib-objs := tas2781-fmwlib.o +snd-soc-tas2781-i2c-objs := tas2781-i2c.o snd-soc-tfa9879-objs := tfa9879.o snd-soc-tfa989x-objs := tfa989x.o snd-soc-tlv320adc3xxx-objs := tlv320adc3xxx.o @@ -359,6 +366,7 @@ snd-soc-wm9713-objs := wm9713.o snd-soc-wm-hubs-objs := wm_hubs.o snd-soc-wsa881x-objs := wsa881x.o snd-soc-wsa883x-objs := wsa883x.o +snd-soc-wsa884x-objs := wsa884x.o snd-soc-zl38060-objs := zl38060.o # Amp snd-soc-max9877-objs := max9877.o @@ -425,6 +433,7 @@ obj-$(CONFIG_SND_SOC_AW88395_LIB) += snd-soc-aw88395-lib.o obj-$(CONFIG_SND_SOC_AW88395) +=snd-soc-aw88395.o obj-$(CONFIG_SND_SOC_BD28623) += snd-soc-bd28623.o obj-$(CONFIG_SND_SOC_BT_SCO) += snd-soc-bt-sco.o +obj-$(CONFIG_SND_SOC_CHV3_CODEC) += snd-soc-chv3-codec.o obj-$(CONFIG_SND_SOC_CQ0093VC) += snd-soc-cq93vc.o obj-$(CONFIG_SND_SOC_CPCAP) += snd-soc-cpcap.o obj-$(CONFIG_SND_SOC_CROS_EC_CODEC) += snd-soc-cros-ec-codec.o @@ -521,6 +530,7 @@ obj-$(CONFIG_SND_SOC_MAX98363) += snd-soc-max98363.o obj-$(CONFIG_SND_SOC_MAX98373) += snd-soc-max98373.o obj-$(CONFIG_SND_SOC_MAX98373_I2C) += snd-soc-max98373-i2c.o obj-$(CONFIG_SND_SOC_MAX98373_SDW) += snd-soc-max98373-sdw.o +obj-$(CONFIG_SND_SOC_MAX98388) += snd-soc-max98388.o obj-$(CONFIG_SND_SOC_MAX98390) += snd-soc-max98390.o obj-$(CONFIG_SND_SOC_MAX98396) += snd-soc-max98396.o obj-$(CONFIG_SND_SOC_MAX9850) += snd-soc-max9850.o @@ -607,6 +617,7 @@ obj-$(CONFIG_SND_SOC_RT712_SDCA_SDW) += snd-soc-rt712-sdca.o obj-$(CONFIG_SND_SOC_RT712_SDCA_DMIC_SDW) += snd-soc-rt712-sdca-dmic.o obj-$(CONFIG_SND_SOC_RT715) += snd-soc-rt715.o obj-$(CONFIG_SND_SOC_RT715_SDCA_SDW) += snd-soc-rt715-sdca.o +obj-$(CONFIG_SND_SOC_RT722_SDCA_SDW) += snd-soc-rt722-sdca.o obj-$(CONFIG_SND_SOC_RT9120) += snd-soc-rt9120.o obj-$(CONFIG_SND_SOC_SDW_MOCKUP) += snd-soc-sdw-mockup.o obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o @@ -623,6 +634,7 @@ obj-$(CONFIG_SND_SOC_SSM2518) += snd-soc-ssm2518.o obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o obj-$(CONFIG_SND_SOC_SSM2602_SPI) += snd-soc-ssm2602-spi.o obj-$(CONFIG_SND_SOC_SSM2602_I2C) += snd-soc-ssm2602-i2c.o +obj-$(CONFIG_SND_SOC_SSM3515) += snd-soc-ssm3515.o obj-$(CONFIG_SND_SOC_SSM4567) += snd-soc-ssm4567.o obj-$(CONFIG_SND_SOC_STA32X) += snd-soc-sta32x.o obj-$(CONFIG_SND_SOC_STA350) += snd-soc-sta350.o @@ -633,6 +645,9 @@ obj-$(CONFIG_SND_SOC_TAS2552) += snd-soc-tas2552.o obj-$(CONFIG_SND_SOC_TAS2562) += snd-soc-tas2562.o obj-$(CONFIG_SND_SOC_TAS2764) += snd-soc-tas2764.o obj-$(CONFIG_SND_SOC_TAS2780) += snd-soc-tas2780.o +obj-$(CONFIG_SND_SOC_TAS2781_COMLIB) += snd-soc-tas2781-comlib.o +obj-$(CONFIG_SND_SOC_TAS2781_FMWLIB) += snd-soc-tas2781-fmwlib.o +obj-$(CONFIG_SND_SOC_TAS2781_I2C) += snd-soc-tas2781-i2c.o obj-$(CONFIG_SND_SOC_TAS5086) += snd-soc-tas5086.o obj-$(CONFIG_SND_SOC_TAS571X) += snd-soc-tas571x.o obj-$(CONFIG_SND_SOC_TAS5720) += snd-soc-tas5720.o @@ -733,6 +748,7 @@ obj-$(CONFIG_SND_SOC_WM_ADSP) += snd-soc-wm-adsp.o obj-$(CONFIG_SND_SOC_WM_HUBS) += snd-soc-wm-hubs.o obj-$(CONFIG_SND_SOC_WSA881X) += snd-soc-wsa881x.o obj-$(CONFIG_SND_SOC_WSA883X) += snd-soc-wsa883x.o +obj-$(CONFIG_SND_SOC_WSA884X) += snd-soc-wsa884x.o obj-$(CONFIG_SND_SOC_ZL38060) += snd-soc-zl38060.o # Amp diff --git a/sound/soc/codecs/ad193x-i2c.c b/sound/soc/codecs/ad193x-i2c.c index 4cb8d87f9011..15d74bb31c4c 100644 --- a/sound/soc/codecs/ad193x-i2c.c +++ b/sound/soc/codecs/ad193x-i2c.c @@ -38,7 +38,7 @@ static struct i2c_driver ad193x_i2c_driver = { .driver = { .name = "ad193x", }, - .probe_new = ad193x_i2c_probe, + .probe = ad193x_i2c_probe, .id_table = ad193x_id, }; module_i2c_driver(ad193x_i2c_driver); diff --git a/sound/soc/codecs/adau1372-i2c.c b/sound/soc/codecs/adau1372-i2c.c index 8ed0ffdedbc9..132b9e2cca59 100644 --- a/sound/soc/codecs/adau1372-i2c.c +++ b/sound/soc/codecs/adau1372-i2c.c @@ -30,7 +30,7 @@ static struct i2c_driver adau1372_i2c_driver = { .driver = { .name = "adau1372", }, - .probe_new = adau1372_i2c_probe, + .probe = adau1372_i2c_probe, .id_table = adau1372_i2c_ids, }; module_i2c_driver(adau1372_i2c_driver); diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c index 37e178e8a1d0..c5b087b8fffc 100644 --- a/sound/soc/codecs/adau1373.c +++ b/sound/soc/codecs/adau1373.c @@ -1505,7 +1505,7 @@ static struct i2c_driver adau1373_i2c_driver = { .driver = { .name = "adau1373", }, - .probe_new = adau1373_i2c_probe, + .probe = adau1373_i2c_probe, .id_table = adau1373_i2c_id, }; diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c index 135a7db7fcf9..8c8de3b3c901 100644 --- a/sound/soc/codecs/adau1701.c +++ b/sound/soc/codecs/adau1701.c @@ -876,7 +876,7 @@ static struct i2c_driver adau1701_i2c_driver = { .name = "adau1701", .of_match_table = of_match_ptr(adau1701_dt_ids), }, - .probe_new = adau1701_i2c_probe, + .probe = adau1701_i2c_probe, .id_table = adau1701_i2c_id, }; diff --git a/sound/soc/codecs/adau1761-i2c.c b/sound/soc/codecs/adau1761-i2c.c index 0cefff49569c..a554255186ae 100644 --- a/sound/soc/codecs/adau1761-i2c.c +++ b/sound/soc/codecs/adau1761-i2c.c @@ -60,7 +60,7 @@ static struct i2c_driver adau1761_i2c_driver = { .name = "adau1761", .of_match_table = of_match_ptr(adau1761_i2c_dt_ids), }, - .probe_new = adau1761_i2c_probe, + .probe = adau1761_i2c_probe, .remove = adau1761_i2c_remove, .id_table = adau1761_i2c_ids, }; diff --git a/sound/soc/codecs/adau1781-i2c.c b/sound/soc/codecs/adau1781-i2c.c index 39021b8cfb62..3a170fd78ff3 100644 --- a/sound/soc/codecs/adau1781-i2c.c +++ b/sound/soc/codecs/adau1781-i2c.c @@ -56,7 +56,7 @@ static struct i2c_driver adau1781_i2c_driver = { .name = "adau1781", .of_match_table = of_match_ptr(adau1781_i2c_dt_ids), }, - .probe_new = adau1781_i2c_probe, + .probe = adau1781_i2c_probe, .remove = adau1781_i2c_remove, .id_table = adau1781_i2c_ids, }; diff --git a/sound/soc/codecs/adau17x1.c b/sound/soc/codecs/adau17x1.c index 634d4dbca5ec..f2932713b4de 100644 --- a/sound/soc/codecs/adau17x1.c +++ b/sound/soc/codecs/adau17x1.c @@ -1059,13 +1059,12 @@ int adau17x1_probe(struct device *dev, struct regmap *regmap, if (!adau) return -ENOMEM; - adau->mclk = devm_clk_get(dev, "mclk"); - if (IS_ERR(adau->mclk)) { - if (PTR_ERR(adau->mclk) != -ENOENT) - return PTR_ERR(adau->mclk); - /* Clock is optional (for the driver) */ - adau->mclk = NULL; - } else if (adau->mclk) { + /* Clock is optional (for the driver) */ + adau->mclk = devm_clk_get_optional(dev, "mclk"); + if (IS_ERR(adau->mclk)) + return PTR_ERR(adau->mclk); + + if (adau->mclk) { adau->clk_src = ADAU17X1_CLK_SRC_PLL_AUTO; /* diff --git a/sound/soc/codecs/adau1977-i2c.c b/sound/soc/codecs/adau1977-i2c.c index 9f137a0634d5..24c7b9c84c19 100644 --- a/sound/soc/codecs/adau1977-i2c.c +++ b/sound/soc/codecs/adau1977-i2c.c @@ -42,7 +42,7 @@ static struct i2c_driver adau1977_i2c_driver = { .driver = { .name = "adau1977", }, - .probe_new = adau1977_i2c_probe, + .probe = adau1977_i2c_probe, .id_table = adau1977_i2c_ids, }; module_i2c_driver(adau1977_i2c_driver); diff --git a/sound/soc/codecs/adau7118-i2c.c b/sound/soc/codecs/adau7118-i2c.c index afed48401b25..73f181f7757e 100644 --- a/sound/soc/codecs/adau7118-i2c.c +++ b/sound/soc/codecs/adau7118-i2c.c @@ -78,7 +78,7 @@ static struct i2c_driver adau7118_driver = { .name = "adau7118", .of_match_table = adau7118_of_match, }, - .probe_new = adau7118_probe_i2c, + .probe = adau7118_probe_i2c, .id_table = adau7118_id, }; module_i2c_driver(adau7118_driver); diff --git a/sound/soc/codecs/adav803.c b/sound/soc/codecs/adav803.c index bf181bbaabed..78a317947df9 100644 --- a/sound/soc/codecs/adav803.c +++ b/sound/soc/codecs/adav803.c @@ -29,7 +29,7 @@ static struct i2c_driver adav803_driver = { .driver = { .name = "adav803", }, - .probe_new = adav803_probe, + .probe = adav803_probe, .id_table = adav803_id, }; module_i2c_driver(adav803_driver); diff --git a/sound/soc/codecs/ak4118.c b/sound/soc/codecs/ak4118.c index b6d9a10bdccd..e34e5533765c 100644 --- a/sound/soc/codecs/ak4118.c +++ b/sound/soc/codecs/ak4118.c @@ -264,8 +264,6 @@ static irqreturn_t ak4118_irq_handler(int irq, void *data) struct ak4118_priv *ak4118 = data; struct snd_soc_component *component = ak4118->component; struct snd_kcontrol_new *kctl_new; - struct snd_kcontrol *kctl; - struct snd_ctl_elem_id *id; unsigned int i; if (!component) @@ -273,13 +271,8 @@ static irqreturn_t ak4118_irq_handler(int irq, void *data) for (i = 0; i < ARRAY_SIZE(ak4118_iec958_controls); i++) { kctl_new = &ak4118_iec958_controls[i]; - kctl = snd_soc_card_get_kcontrol(component->card, - kctl_new->name); - if (!kctl) - continue; - id = &kctl->id; - snd_ctl_notify(component->card->snd_card, - SNDRV_CTL_EVENT_MASK_VALUE, id); + + snd_soc_component_notify_control(component, kctl_new->name); } return IRQ_HANDLED; @@ -414,7 +407,7 @@ static struct i2c_driver ak4118_i2c_driver = { .of_match_table = of_match_ptr(ak4118_of_match), }, .id_table = ak4118_id_table, - .probe_new = ak4118_i2c_probe, + .probe = ak4118_i2c_probe, }; module_i2c_driver(ak4118_i2c_driver); diff --git a/sound/soc/codecs/ak4375.c b/sound/soc/codecs/ak4375.c index 573389e402f8..f287acb98646 100644 --- a/sound/soc/codecs/ak4375.c +++ b/sound/soc/codecs/ak4375.c @@ -597,7 +597,7 @@ static struct i2c_driver ak4375_i2c_driver = { .pm = &ak4375_pm, .of_match_table = ak4375_of_match, }, - .probe_new = ak4375_i2c_probe, + .probe = ak4375_i2c_probe, .remove = ak4375_i2c_remove, }; module_i2c_driver(ak4375_i2c_driver); diff --git a/sound/soc/codecs/ak4458.c b/sound/soc/codecs/ak4458.c index 8c69c8cf9b67..77678f85ad94 100644 --- a/sound/soc/codecs/ak4458.c +++ b/sound/soc/codecs/ak4458.c @@ -818,7 +818,7 @@ static struct i2c_driver ak4458_i2c_driver = { .pm = &ak4458_pm, .of_match_table = ak4458_of_match, }, - .probe_new = ak4458_i2c_probe, + .probe = ak4458_i2c_probe, .remove = ak4458_i2c_remove, }; diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c index 8c8c93eea704..904bf91090aa 100644 --- a/sound/soc/codecs/ak4535.c +++ b/sound/soc/codecs/ak4535.c @@ -439,7 +439,7 @@ static struct i2c_driver ak4535_i2c_driver = { .driver = { .name = "ak4535", }, - .probe_new = ak4535_i2c_probe, + .probe = ak4535_i2c_probe, .id_table = ak4535_i2c_id, }; diff --git a/sound/soc/codecs/ak4613.c b/sound/soc/codecs/ak4613.c index f75c19ef3551..ad56caec9dac 100644 --- a/sound/soc/codecs/ak4613.c +++ b/sound/soc/codecs/ak4613.c @@ -925,7 +925,7 @@ static struct i2c_driver ak4613_i2c_driver = { .name = "ak4613-codec", .of_match_table = ak4613_of_match, }, - .probe_new = ak4613_i2c_probe, + .probe = ak4613_i2c_probe, .id_table = ak4613_i2c_id, }; diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c index 0d3ee195b3cc..5b7df2f0dd6a 100644 --- a/sound/soc/codecs/ak4641.c +++ b/sound/soc/codecs/ak4641.c @@ -628,7 +628,7 @@ static struct i2c_driver ak4641_i2c_driver = { .driver = { .name = "ak4641", }, - .probe_new = ak4641_i2c_probe, + .probe = ak4641_i2c_probe, .remove = ak4641_i2c_remove, .id_table = ak4641_i2c_id, }; diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c index 914d5b1969f8..2a8984c1fa9c 100644 --- a/sound/soc/codecs/ak4642.c +++ b/sound/soc/codecs/ak4642.c @@ -698,7 +698,7 @@ static struct i2c_driver ak4642_i2c_driver = { .name = "ak4642-codec", .of_match_table = ak4642_of_match, }, - .probe_new = ak4642_i2c_probe, + .probe = ak4642_i2c_probe, .id_table = ak4642_i2c_id, }; diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c index cd76765f8cc0..5b849b390c2a 100644 --- a/sound/soc/codecs/ak4671.c +++ b/sound/soc/codecs/ak4671.c @@ -655,7 +655,7 @@ static struct i2c_driver ak4671_i2c_driver = { .driver = { .name = "ak4671-codec", }, - .probe_new = ak4671_i2c_probe, + .probe = ak4671_i2c_probe, .id_table = ak4671_i2c_id, }; diff --git a/sound/soc/codecs/ak5558.c b/sound/soc/codecs/ak5558.c index 60abcffe6a0c..442e2cb42df4 100644 --- a/sound/soc/codecs/ak5558.c +++ b/sound/soc/codecs/ak5558.c @@ -497,7 +497,7 @@ static struct i2c_driver ak5558_i2c_driver = { .of_match_table = of_match_ptr(ak5558_i2c_dt_ids), .pm = &ak5558_pm, }, - .probe_new = ak5558_i2c_probe, + .probe = ak5558_i2c_probe, .remove = ak5558_i2c_remove, }; diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c index 9ef01b1dd294..b24c32206884 100644 --- a/sound/soc/codecs/alc5623.c +++ b/sound/soc/codecs/alc5623.c @@ -1083,7 +1083,7 @@ static struct i2c_driver alc5623_i2c_driver = { .name = "alc562x-codec", .of_match_table = of_match_ptr(alc5623_of_match), }, - .probe_new = alc5623_i2c_probe, + .probe = alc5623_i2c_probe, .id_table = alc5623_i2c_table, }; diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c index a770704a4e17..d5021f266930 100644 --- a/sound/soc/codecs/alc5632.c +++ b/sound/soc/codecs/alc5632.c @@ -1182,7 +1182,7 @@ static struct i2c_driver alc5632_i2c_driver = { .name = "alc5632", .of_match_table = of_match_ptr(alc5632_of_match), }, - .probe_new = alc5632_i2c_probe, + .probe = alc5632_i2c_probe, .id_table = alc5632_i2c_table, }; diff --git a/sound/soc/codecs/aw88395/aw88395.c b/sound/soc/codecs/aw88395/aw88395.c index afdce6b7fa26..9dcd75dd799a 100644 --- a/sound/soc/codecs/aw88395/aw88395.c +++ b/sound/soc/codecs/aw88395/aw88395.c @@ -570,7 +570,7 @@ static struct i2c_driver aw88395_i2c_driver = { .driver = { .name = AW88395_I2C_NAME, }, - .probe_new = aw88395_i2c_probe, + .probe = aw88395_i2c_probe, .id_table = aw88395_i2c_id, }; module_i2c_driver(aw88395_i2c_driver); diff --git a/sound/soc/codecs/chv3-codec.c b/sound/soc/codecs/chv3-codec.c new file mode 100644 index 000000000000..ab99effa6874 --- /dev/null +++ b/sound/soc/codecs/chv3-codec.c @@ -0,0 +1,41 @@ +// SPDX-License-Identifier: GPL-2.0-only +#include <linux/module.h> +#include <sound/soc.h> + +static struct snd_soc_dai_driver chv3_codec_dai = { + .name = "chv3-codec-hifi", + .capture = { + .stream_name = "Capture", + .channels_min = 8, + .channels_max = 8, + .rates = SNDRV_PCM_RATE_CONTINUOUS, + .formats = SNDRV_PCM_FMTBIT_S32_LE, + }, +}; + +static const struct snd_soc_component_driver soc_component_dev_chv3_codec = { +}; + +static int chv3_codec_probe(struct platform_device *pdev) +{ + return devm_snd_soc_register_component(&pdev->dev, + &soc_component_dev_chv3_codec, &chv3_codec_dai, 1); +} + +static const struct of_device_id chv3_codec_of_match[] = { + { .compatible = "google,chv3-codec", }, + { } +}; + +static struct platform_driver chv3_codec_platform_driver = { + .driver = { + .name = "chv3-codec", + .of_match_table = chv3_codec_of_match, + }, + .probe = chv3_codec_probe, +}; +module_platform_driver(chv3_codec_platform_driver); + +MODULE_DESCRIPTION("ASoC Chameleon v3 codec driver"); +MODULE_AUTHOR("Pawel Anikiel <pan@semihalf.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/cs35l32.c b/sound/soc/codecs/cs35l32.c index dc7a58d68076..6e658bb16fb0 100644 --- a/sound/soc/codecs/cs35l32.c +++ b/sound/soc/codecs/cs35l32.c @@ -260,7 +260,7 @@ static const struct regmap_config cs35l32_regmap = { .volatile_reg = cs35l32_volatile_register, .readable_reg = cs35l32_readable_register, .precious_reg = cs35l32_precious_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, @@ -572,7 +572,7 @@ static struct i2c_driver cs35l32_i2c_driver = { .of_match_table = cs35l32_of_match, }, .id_table = cs35l32_id, - .probe_new = cs35l32_i2c_probe, + .probe = cs35l32_i2c_probe, .remove = cs35l32_i2c_remove, }; diff --git a/sound/soc/codecs/cs35l33.c b/sound/soc/codecs/cs35l33.c index 15e79168d256..9968c2e189e6 100644 --- a/sound/soc/codecs/cs35l33.c +++ b/sound/soc/codecs/cs35l33.c @@ -852,7 +852,7 @@ static const struct regmap_config cs35l33_regmap = { .volatile_reg = cs35l33_volatile_register, .readable_reg = cs35l33_readable_register, .writeable_reg = cs35l33_writeable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -1282,7 +1282,7 @@ static struct i2c_driver cs35l33_i2c_driver = { }, .id_table = cs35l33_id, - .probe_new = cs35l33_i2c_probe, + .probe = cs35l33_i2c_probe, .remove = cs35l33_i2c_remove, }; diff --git a/sound/soc/codecs/cs35l34.c b/sound/soc/codecs/cs35l34.c index b3f98023e6a7..6974dd461410 100644 --- a/sound/soc/codecs/cs35l34.c +++ b/sound/soc/codecs/cs35l34.c @@ -799,7 +799,7 @@ static struct regmap_config cs35l34_regmap = { .volatile_reg = cs35l34_volatile_register, .readable_reg = cs35l34_readable_register, .precious_reg = cs35l34_precious_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, @@ -1213,7 +1213,7 @@ static struct i2c_driver cs35l34_i2c_driver = { }, .id_table = cs35l34_id, - .probe_new = cs35l34_i2c_probe, + .probe = cs35l34_i2c_probe, .remove = cs35l34_i2c_remove, }; diff --git a/sound/soc/codecs/cs35l35.c b/sound/soc/codecs/cs35l35.c index 947a440a3a47..0a4b5aa78185 100644 --- a/sound/soc/codecs/cs35l35.c +++ b/sound/soc/codecs/cs35l35.c @@ -1099,7 +1099,7 @@ static struct regmap_config cs35l35_regmap = { .volatile_reg = cs35l35_volatile_register, .readable_reg = cs35l35_readable_register, .precious_reg = cs35l35_precious_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -1654,7 +1654,7 @@ static struct i2c_driver cs35l35_i2c_driver = { .of_match_table = cs35l35_of_match, }, .id_table = cs35l35_id, - .probe_new = cs35l35_i2c_probe, + .probe = cs35l35_i2c_probe, .remove = cs35l35_i2c_remove, }; diff --git a/sound/soc/codecs/cs35l36.c b/sound/soc/codecs/cs35l36.c index a078dd422ea1..04ba7f25012e 100644 --- a/sound/soc/codecs/cs35l36.c +++ b/sound/soc/codecs/cs35l36.c @@ -1944,7 +1944,7 @@ static struct i2c_driver cs35l36_i2c_driver = { .of_match_table = cs35l36_of_match, }, .id_table = cs35l36_id, - .probe_new = cs35l36_i2c_probe, + .probe = cs35l36_i2c_probe, .remove = cs35l36_i2c_remove, }; module_i2c_driver(cs35l36_i2c_driver); diff --git a/sound/soc/codecs/cs35l41-i2c.c b/sound/soc/codecs/cs35l41-i2c.c index 3676b596f60b..7ea890d7d387 100644 --- a/sound/soc/codecs/cs35l41-i2c.c +++ b/sound/soc/codecs/cs35l41-i2c.c @@ -88,7 +88,7 @@ static struct i2c_driver cs35l41_i2c_driver = { .acpi_match_table = ACPI_PTR(cs35l41_acpi_match), }, .id_table = cs35l41_id_i2c, - .probe_new = cs35l41_i2c_probe, + .probe = cs35l41_i2c_probe, .remove = cs35l41_i2c_remove, }; diff --git a/sound/soc/codecs/cs35l45-i2c.c b/sound/soc/codecs/cs35l45-i2c.c index 562f73df7afa..77e0f8750f37 100644 --- a/sound/soc/codecs/cs35l45-i2c.c +++ b/sound/soc/codecs/cs35l45-i2c.c @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +// SPDX-License-Identifier: GPL-2.0 // // cs35l45-i2c.c -- CS35L45 I2C driver // @@ -65,12 +65,12 @@ static struct i2c_driver cs35l45_i2c_driver = { .pm = &cs35l45_pm_ops, }, .id_table = cs35l45_id_i2c, - .probe_new = cs35l45_i2c_probe, + .probe = cs35l45_i2c_probe, .remove = cs35l45_i2c_remove, }; module_i2c_driver(cs35l45_i2c_driver); MODULE_DESCRIPTION("I2C CS35L45 driver"); MODULE_AUTHOR("James Schulman, Cirrus Logic Inc, <james.schulman@cirrus.com>"); -MODULE_LICENSE("Dual BSD/GPL"); +MODULE_LICENSE("GPL"); MODULE_IMPORT_NS(SND_SOC_CS35L45); diff --git a/sound/soc/codecs/cs35l45-spi.c b/sound/soc/codecs/cs35l45-spi.c index a00b23b4180c..5efb77530cc3 100644 --- a/sound/soc/codecs/cs35l45-spi.c +++ b/sound/soc/codecs/cs35l45-spi.c @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +// SPDX-License-Identifier: GPL-2.0 // // cs35l45-spi.c -- CS35L45 SPI driver // @@ -74,5 +74,5 @@ module_spi_driver(cs35l45_spi_driver); MODULE_DESCRIPTION("SPI CS35L45 driver"); MODULE_AUTHOR("James Schulman, Cirrus Logic Inc, <james.schulman@cirrus.com>"); -MODULE_LICENSE("Dual BSD/GPL"); +MODULE_LICENSE("GPL"); MODULE_IMPORT_NS(SND_SOC_CS35L45); diff --git a/sound/soc/codecs/cs35l45-tables.c b/sound/soc/codecs/cs35l45-tables.c index 46610e64e818..066f83c0c7ac 100644 --- a/sound/soc/codecs/cs35l45-tables.c +++ b/sound/soc/codecs/cs35l45-tables.c @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +// SPDX-License-Identifier: GPL-2.0 // // cs35l45-tables.c -- CS35L45 ALSA SoC audio driver // diff --git a/sound/soc/codecs/cs35l45.c b/sound/soc/codecs/cs35l45.c index c31597f6bfae..d1edb9876c10 100644 --- a/sound/soc/codecs/cs35l45.c +++ b/sound/soc/codecs/cs35l45.c @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +// SPDX-License-Identifier: GPL-2.0 // // cs35l45.c - CS35L45 ALSA SoC audio driver // @@ -1296,4 +1296,4 @@ EXPORT_SYMBOL_NS_GPL(cs35l45_pm_ops, SND_SOC_CS35L45); MODULE_DESCRIPTION("ASoC CS35L45 driver"); MODULE_AUTHOR("James Schulman, Cirrus Logic Inc, <james.schulman@cirrus.com>"); MODULE_AUTHOR("Richard Fitzgerald <rf@opensource.cirrus.com>"); -MODULE_LICENSE("Dual BSD/GPL"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/cs35l45.h b/sound/soc/codecs/cs35l45.h index 0da28439f628..61135a316df3 100644 --- a/sound/soc/codecs/cs35l45.h +++ b/sound/soc/codecs/cs35l45.h @@ -1,4 +1,4 @@ -/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ +/* SPDX-License-Identifier: GPL-2.0 */ /* * cs35l45.h - CS35L45 ALSA SoC audio driver * diff --git a/sound/soc/codecs/cs35l56-i2c.c b/sound/soc/codecs/cs35l56-i2c.c index 295caad26224..ed2a41943d97 100644 --- a/sound/soc/codecs/cs35l56-i2c.c +++ b/sound/soc/codecs/cs35l56-i2c.c @@ -68,7 +68,7 @@ static struct i2c_driver cs35l56_i2c_driver = { .pm = &cs35l56_pm_ops_i2c_spi, }, .id_table = cs35l56_id_i2c, - .probe_new = cs35l56_i2c_probe, + .probe = cs35l56_i2c_probe, .remove = cs35l56_i2c_remove, }; diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c index e0d2b9bb2326..c03f9d3c9a13 100644 --- a/sound/soc/codecs/cs35l56.c +++ b/sound/soc/codecs/cs35l56.c @@ -822,25 +822,23 @@ static void cs35l56_system_reset(struct cs35l56_private *cs35l56) regcache_cache_only(cs35l56->regmap, false); } -static void cs35l56_dsp_work(struct work_struct *work) +static void cs35l56_secure_patch(struct cs35l56_private *cs35l56) { - struct cs35l56_private *cs35l56 = container_of(work, - struct cs35l56_private, - dsp_work); - unsigned int reg; - unsigned int val; - int ret = 0; - - if (!cs35l56->init_done) - return; - - cs35l56->dsp.part = devm_kasprintf(cs35l56->dev, GFP_KERNEL, "cs35l56%s-%02x", - cs35l56->secured ? "s" : "", cs35l56->rev); + int ret; - if (!cs35l56->dsp.part) - return; + /* Use wm_adsp to load and apply the firmware patch and coefficient files */ + ret = wm_adsp_power_up(&cs35l56->dsp); + if (ret) + dev_dbg(cs35l56->dev, "%s: wm_adsp_power_up ret %d\n", __func__, ret); + else + cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_AUDIO_REINIT); +} - pm_runtime_get_sync(cs35l56->dev); +static void cs35l56_patch(struct cs35l56_private *cs35l56) +{ + unsigned int reg; + unsigned int val; + int ret; /* * Disable SoundWire interrupts to prevent race with IRQ work. @@ -907,9 +905,6 @@ static void cs35l56_dsp_work(struct work_struct *work) err_unlock: mutex_unlock(&cs35l56->irq_lock); err: - pm_runtime_mark_last_busy(cs35l56->dev); - pm_runtime_put_autosuspend(cs35l56->dev); - /* Re-enable SoundWire interrupts */ if (cs35l56->sdw_peripheral) { cs35l56->sdw_irq_no_unmask = false; @@ -918,6 +913,32 @@ err: } } +static void cs35l56_dsp_work(struct work_struct *work) +{ + struct cs35l56_private *cs35l56 = container_of(work, + struct cs35l56_private, + dsp_work); + + if (!cs35l56->init_done) + return; + + pm_runtime_get_sync(cs35l56->dev); + + /* + * When the device is running in secure mode the firmware files can + * only contain insecure tunings and therefore we do not need to + * shutdown the firmware to apply them and can use the lower cost + * reinit sequence instead. + */ + if (cs35l56->secured) + cs35l56_secure_patch(cs35l56); + else + cs35l56_patch(cs35l56); + + pm_runtime_mark_last_busy(cs35l56->dev); + pm_runtime_put_autosuspend(cs35l56->dev); +} + static int cs35l56_component_probe(struct snd_soc_component *component) { struct cs35l56_private *cs35l56 = snd_soc_component_get_drvdata(component); @@ -1505,6 +1526,12 @@ int cs35l56_init(struct cs35l56_private *cs35l56) dev_info(cs35l56->dev, "Cirrus Logic CS35L56%s Rev %02X OTP%d\n", cs35l56->secured ? "s" : "", cs35l56->rev, otpid); + /* Populate the DSP information with the revision and security state */ + cs35l56->dsp.part = devm_kasprintf(cs35l56->dev, GFP_KERNEL, "cs35l56%s-%02x", + cs35l56->secured ? "s" : "", cs35l56->rev); + if (!cs35l56->dsp.part) + return -ENOMEM; + /* Wake source and *_BLOCKED interrupts default to unmasked, so mask them */ regmap_write(cs35l56->regmap, CS35L56_IRQ1_MASK_20, 0xffffffff); regmap_update_bits(cs35l56->regmap, CS35L56_IRQ1_MASK_1, diff --git a/sound/soc/codecs/cs4234.c b/sound/soc/codecs/cs4234.c index dee1a6662c2e..69287ba7e955 100644 --- a/sound/soc/codecs/cs4234.c +++ b/sound/soc/codecs/cs4234.c @@ -675,7 +675,7 @@ static const struct regmap_config cs4234_regmap = { .writeable_reg = cs4234_writeable_register, .reg_defaults = cs4234_default_reg, .num_reg_defaults = ARRAY_SIZE(cs4234_default_reg), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -906,7 +906,7 @@ static struct i2c_driver cs4234_i2c_driver = { .pm = &cs4234_pm, .of_match_table = cs4234_of_match, }, - .probe_new = cs4234_i2c_probe, + .probe = cs4234_i2c_probe, .remove = cs4234_i2c_remove, }; module_i2c_driver(cs4234_i2c_driver); diff --git a/sound/soc/codecs/cs4265.c b/sound/soc/codecs/cs4265.c index 3573363b7e31..0cfc5ab36a13 100644 --- a/sound/soc/codecs/cs4265.c +++ b/sound/soc/codecs/cs4265.c @@ -649,7 +649,7 @@ static struct i2c_driver cs4265_i2c_driver = { .of_match_table = cs4265_of_match, }, .id_table = cs4265_id, - .probe_new = cs4265_i2c_probe, + .probe = cs4265_i2c_probe, .remove = cs4265_i2c_remove, }; diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c index 1b640d8232ba..ab32f15e3b44 100644 --- a/sound/soc/codecs/cs4270.c +++ b/sound/soc/codecs/cs4270.c @@ -751,7 +751,7 @@ static struct i2c_driver cs4270_i2c_driver = { .of_match_table = cs4270_of_match, }, .id_table = cs4270_id, - .probe_new = cs4270_i2c_probe, + .probe = cs4270_i2c_probe, .remove = cs4270_i2c_remove, }; diff --git a/sound/soc/codecs/cs4271-i2c.c b/sound/soc/codecs/cs4271-i2c.c index 4033be1c3bc1..89fe7d1665df 100644 --- a/sound/soc/codecs/cs4271-i2c.c +++ b/sound/soc/codecs/cs4271-i2c.c @@ -33,7 +33,7 @@ static struct i2c_driver cs4271_i2c_driver = { .name = "cs4271", .of_match_table = of_match_ptr(cs4271_dt_ids), }, - .probe_new = cs4271_i2c_probe, + .probe = cs4271_i2c_probe, .id_table = cs4271_i2c_id, }; module_i2c_driver(cs4271_i2c_driver); diff --git a/sound/soc/codecs/cs42l42-i2c.c b/sound/soc/codecs/cs42l42-i2c.c index 67b253287daf..2552a1e6b82f 100644 --- a/sound/soc/codecs/cs42l42-i2c.c +++ b/sound/soc/codecs/cs42l42-i2c.c @@ -92,7 +92,7 @@ static struct i2c_driver cs42l42_i2c_driver = { .acpi_match_table = ACPI_PTR(cs42l42_acpi_match), }, .id_table = cs42l42_id, - .probe_new = cs42l42_i2c_probe, + .probe = cs42l42_i2c_probe, .remove = cs42l42_i2c_remove, }; diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c index e3edaa1a2761..a0de0329406a 100644 --- a/sound/soc/codecs/cs42l42.c +++ b/sound/soc/codecs/cs42l42.c @@ -393,7 +393,7 @@ const struct regmap_config cs42l42_regmap = { .max_register = CS42L42_MAX_REGISTER, .reg_defaults = cs42l42_reg_defaults, .num_reg_defaults = ARRAY_SIZE(cs42l42_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, @@ -646,12 +646,19 @@ static const struct cs42l42_pll_params pll_ratio_table[] = { { 3072000, 1, 0x00, 0x3E, 0x800000, 0x03, 0x10, 12000000, 125, 1}, { 4000000, 1, 0x00, 0x30, 0x800000, 0x03, 0x10, 12000000, 96, 1}, { 4096000, 1, 0x00, 0x2E, 0xE00000, 0x03, 0x10, 12000000, 94, 1}, + { 4800000, 1, 0x01, 0x50, 0x000000, 0x03, 0x10, 12000000, 80, 2}, + { 4800000, 1, 0x01, 0x50, 0x000000, 0x01, 0x10, 12288000, 82, 2}, { 5644800, 1, 0x01, 0x40, 0x000000, 0x03, 0x10, 11289600, 128, 1}, { 6000000, 1, 0x01, 0x40, 0x000000, 0x03, 0x10, 12000000, 128, 1}, { 6144000, 1, 0x01, 0x3E, 0x800000, 0x03, 0x10, 12000000, 125, 1}, + { 6144000, 1, 0x01, 0x40, 0x000000, 0x03, 0x10, 12288000, 128, 1}, + { 9600000, 1, 0x02, 0x50, 0x000000, 0x03, 0x10, 12000000, 80, 2}, + { 9600000, 1, 0x02, 0x50, 0x000000, 0x01, 0x10, 12288000, 82, 2}, { 11289600, 0, 0, 0, 0, 0, 0, 11289600, 0, 1}, { 12000000, 0, 0, 0, 0, 0, 0, 12000000, 0, 1}, { 12288000, 0, 0, 0, 0, 0, 0, 12288000, 0, 1}, + { 19200000, 1, 0x03, 0x50, 0x000000, 0x03, 0x10, 12000000, 80, 2}, + { 19200000, 1, 0x03, 0x50, 0x000000, 0x01, 0x10, 12288000, 82, 2}, { 22579200, 1, 0x03, 0x40, 0x000000, 0x03, 0x10, 11289600, 128, 1}, { 24000000, 1, 0x03, 0x40, 0x000000, 0x03, 0x10, 12000000, 128, 1}, { 24576000, 1, 0x03, 0x40, 0x000000, 0x03, 0x10, 12288000, 128, 1} diff --git a/sound/soc/codecs/cs42l51-i2c.c b/sound/soc/codecs/cs42l51-i2c.c index 85238339fbca..b2106ff6a7cb 100644 --- a/sound/soc/codecs/cs42l51-i2c.c +++ b/sound/soc/codecs/cs42l51-i2c.c @@ -43,7 +43,7 @@ static struct i2c_driver cs42l51_i2c_driver = { .of_match_table = cs42l51_of_match, .pm = &cs42l51_pm_ops, }, - .probe_new = cs42l51_i2c_probe, + .probe = cs42l51_i2c_probe, .remove = cs42l51_i2c_remove, .id_table = cs42l51_i2c_id, }; diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c index e88d9ff95cdf..a67cd3ee84e0 100644 --- a/sound/soc/codecs/cs42l51.c +++ b/sound/soc/codecs/cs42l51.c @@ -724,12 +724,9 @@ int cs42l51_probe(struct device *dev, struct regmap *regmap) dev_set_drvdata(dev, cs42l51); cs42l51->regmap = regmap; - cs42l51->mclk_handle = devm_clk_get(dev, "MCLK"); - if (IS_ERR(cs42l51->mclk_handle)) { - if (PTR_ERR(cs42l51->mclk_handle) != -ENOENT) - return PTR_ERR(cs42l51->mclk_handle); - cs42l51->mclk_handle = NULL; - } + cs42l51->mclk_handle = devm_clk_get_optional(dev, "MCLK"); + if (IS_ERR(cs42l51->mclk_handle)) + return PTR_ERR(cs42l51->mclk_handle); for (i = 0; i < ARRAY_SIZE(cs42l51->supplies); i++) cs42l51->supplies[i].supply = cs42l51_supply_names[i]; diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index 90bf535fc5a5..1f1ded0ff0ac 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -1226,7 +1226,7 @@ static struct i2c_driver cs42l52_i2c_driver = { .of_match_table = cs42l52_of_match, }, .id_table = cs42l52_id, - .probe_new = cs42l52_i2c_probe, + .probe = cs42l52_i2c_probe, }; module_i2c_driver(cs42l52_i2c_driver); diff --git a/sound/soc/codecs/cs42l56.c b/sound/soc/codecs/cs42l56.c index 3b0e715549c9..4c646e8d72aa 100644 --- a/sound/soc/codecs/cs42l56.c +++ b/sound/soc/codecs/cs42l56.c @@ -1341,7 +1341,7 @@ static struct i2c_driver cs42l56_i2c_driver = { .of_match_table = cs42l56_of_match, }, .id_table = cs42l56_id, - .probe_new = cs42l56_i2c_probe, + .probe = cs42l56_i2c_probe, .remove = cs42l56_i2c_remove, }; diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c index 0a146319755a..6ab67d196d10 100644 --- a/sound/soc/codecs/cs42l73.c +++ b/sound/soc/codecs/cs42l73.c @@ -1267,7 +1267,7 @@ static const struct regmap_config cs42l73_regmap = { .num_reg_defaults = ARRAY_SIZE(cs42l73_reg_defaults), .volatile_reg = cs42l73_volatile_register, .readable_reg = cs42l73_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, @@ -1384,7 +1384,7 @@ static struct i2c_driver cs42l73_i2c_driver = { .of_match_table = cs42l73_of_match, }, .id_table = cs42l73_id, - .probe_new = cs42l73_i2c_probe, + .probe = cs42l73_i2c_probe, }; diff --git a/sound/soc/codecs/cs42l83-i2c.c b/sound/soc/codecs/cs42l83-i2c.c index 37629ebd90e0..f482b6a4f5c3 100644 --- a/sound/soc/codecs/cs42l83-i2c.c +++ b/sound/soc/codecs/cs42l83-i2c.c @@ -158,7 +158,7 @@ static const struct regmap_config cs42l83_regmap = { .max_register = CS42L42_MAX_REGISTER, .reg_defaults = cs42l83_reg_defaults, .num_reg_defaults = ARRAY_SIZE(cs42l83_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, @@ -228,7 +228,7 @@ static struct i2c_driver cs42l83_i2c_driver = { .pm = &cs42l83_i2c_pm_ops, .of_match_table = of_match_ptr(cs42l83_of_match), }, - .probe_new = cs42l83_i2c_probe, + .probe = cs42l83_i2c_probe, .remove = cs42l83_i2c_remove, }; diff --git a/sound/soc/codecs/cs42xx8-i2c.c b/sound/soc/codecs/cs42xx8-i2c.c index 052ffb7dcfc6..a422472820fb 100644 --- a/sound/soc/codecs/cs42xx8-i2c.c +++ b/sound/soc/codecs/cs42xx8-i2c.c @@ -70,7 +70,7 @@ static struct i2c_driver cs42xx8_i2c_driver = { .pm = &cs42xx8_pm, .of_match_table = cs42xx8_of_match, }, - .probe_new = cs42xx8_i2c_probe, + .probe = cs42xx8_i2c_probe, .remove = cs42xx8_i2c_remove, .id_table = cs42xx8_i2c_id, }; diff --git a/sound/soc/codecs/cs43130.c b/sound/soc/codecs/cs43130.c index db39abb2a31b..3292405024bc 100644 --- a/sound/soc/codecs/cs43130.c +++ b/sound/soc/codecs/cs43130.c @@ -2357,7 +2357,7 @@ static const struct regmap_config cs43130_regmap = { .readable_reg = cs43130_readable_register, .precious_reg = cs43130_precious_register, .volatile_reg = cs43130_volatile_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, /* needed for regcache_sync */ .use_single_read = true, .use_single_write = true, @@ -2697,7 +2697,7 @@ static struct i2c_driver cs43130_i2c_driver = { .pm = &cs43130_runtime_pm, }, .id_table = cs43130_i2c_id, - .probe_new = cs43130_i2c_probe, + .probe = cs43130_i2c_probe, .remove = cs43130_i2c_remove, }; diff --git a/sound/soc/codecs/cs4341.c b/sound/soc/codecs/cs4341.c index ac1696034846..2ceca5d0e5bf 100644 --- a/sound/soc/codecs/cs4341.c +++ b/sound/soc/codecs/cs4341.c @@ -258,7 +258,7 @@ static struct i2c_driver cs4341_i2c_driver = { .name = "cs4341-i2c", .of_match_table = of_match_ptr(cs4341_dt_ids), }, - .probe_new = cs4341_i2c_probe, + .probe = cs4341_i2c_probe, .id_table = cs4341_i2c_id, }; #endif diff --git a/sound/soc/codecs/cs4349.c b/sound/soc/codecs/cs4349.c index ba94ffd0a7e4..8365dd0ebe2a 100644 --- a/sound/soc/codecs/cs4349.c +++ b/sound/soc/codecs/cs4349.c @@ -375,7 +375,7 @@ static struct i2c_driver cs4349_i2c_driver = { .pm = &cs4349_runtime_pm, }, .id_table = cs4349_i2c_id, - .probe_new = cs4349_i2c_probe, + .probe = cs4349_i2c_probe, .remove = cs4349_i2c_remove, }; diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c index 69db0013d243..f4065555c36e 100644 --- a/sound/soc/codecs/cs53l30.c +++ b/sound/soc/codecs/cs53l30.c @@ -911,7 +911,7 @@ static struct regmap_config cs53l30_regmap = { .volatile_reg = cs53l30_volatile_register, .writeable_reg = cs53l30_writeable_register, .readable_reg = cs53l30_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, @@ -990,14 +990,10 @@ static int cs53l30_i2c_probe(struct i2c_client *client) } /* Check if MCLK provided */ - cs53l30->mclk = devm_clk_get(dev, "mclk"); + cs53l30->mclk = devm_clk_get_optional(dev, "mclk"); if (IS_ERR(cs53l30->mclk)) { - if (PTR_ERR(cs53l30->mclk) != -ENOENT) { - ret = PTR_ERR(cs53l30->mclk); - goto error; - } - /* Otherwise mark the mclk pointer to NULL */ - cs53l30->mclk = NULL; + ret = PTR_ERR(cs53l30->mclk); + goto error; } /* Fetch the MUTE control */ @@ -1121,7 +1117,7 @@ static struct i2c_driver cs53l30_i2c_driver = { .pm = &cs53l30_runtime_pm, }, .id_table = cs53l30_id, - .probe_new = cs53l30_i2c_probe, + .probe = cs53l30_i2c_probe, .remove = cs53l30_i2c_remove, }; diff --git a/sound/soc/codecs/cx2072x.c b/sound/soc/codecs/cx2072x.c index 5deceaa89282..082231088a26 100644 --- a/sound/soc/codecs/cx2072x.c +++ b/sound/soc/codecs/cx2072x.c @@ -1706,7 +1706,7 @@ static struct i2c_driver cx2072x_i2c_driver = { .acpi_match_table = ACPI_PTR(cx2072x_acpi_match), .pm = &cx2072x_runtime_pm, }, - .probe_new = cx2072x_i2c_probe, + .probe = cx2072x_i2c_probe, .remove = cx2072x_i2c_remove, .id_table = cx2072x_i2c_id, }; diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c index f838466bfebf..1e232d01809c 100644 --- a/sound/soc/codecs/da7210.c +++ b/sound/soc/codecs/da7210.c @@ -1248,7 +1248,7 @@ static struct i2c_driver da7210_i2c_driver = { .driver = { .name = "da7210", }, - .probe_new = da7210_i2c_probe, + .probe = da7210_i2c_probe, .id_table = da7210_i2c_id, }; #endif diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c index 1c1f211a8e2e..3a6449c44b23 100644 --- a/sound/soc/codecs/da7213.c +++ b/sound/soc/codecs/da7213.c @@ -2069,7 +2069,7 @@ static struct i2c_driver da7213_i2c_driver = { .acpi_match_table = ACPI_PTR(da7213_acpi_match), .pm = &da7213_pm, }, - .probe_new = da7213_i2c_probe, + .probe = da7213_i2c_probe, .remove = da7213_i2c_remove, .id_table = da7213_i2c_id, }; diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c index d9c28e701613..3f456b08b809 100644 --- a/sound/soc/codecs/da7218.c +++ b/sound/soc/codecs/da7218.c @@ -3317,7 +3317,7 @@ static struct i2c_driver da7218_i2c_driver = { .name = "da7218", .of_match_table = da7218_of_match, }, - .probe_new = da7218_i2c_probe, + .probe = da7218_i2c_probe, .id_table = da7218_i2c_id, }; diff --git a/sound/soc/codecs/da7219-aad.c b/sound/soc/codecs/da7219-aad.c index 993a0d00bc48..c65256bd526d 100644 --- a/sound/soc/codecs/da7219-aad.c +++ b/sound/soc/codecs/da7219-aad.c @@ -571,16 +571,29 @@ static enum da7219_aad_jack_ins_deb } } +static enum da7219_aad_jack_ins_det_pty + da7219_aad_fw_jack_ins_det_pty(struct device *dev, const char *str) +{ + if (!strcmp(str, "low")) { + return DA7219_AAD_JACK_INS_DET_PTY_LOW; + } else if (!strcmp(str, "high")) { + return DA7219_AAD_JACK_INS_DET_PTY_HIGH; + } else { + dev_warn(dev, "Invalid jack insertion detection polarity"); + return DA7219_AAD_JACK_INS_DET_PTY_LOW; + } +} + static enum da7219_aad_jack_det_rate da7219_aad_fw_jack_det_rate(struct device *dev, const char *str) { - if (!strcmp(str, "32ms_64ms")) { + if (!strcmp(str, "32_64")) { return DA7219_AAD_JACK_DET_RATE_32_64MS; - } else if (!strcmp(str, "64ms_128ms")) { + } else if (!strcmp(str, "64_128")) { return DA7219_AAD_JACK_DET_RATE_64_128MS; - } else if (!strcmp(str, "128ms_256ms")) { + } else if (!strcmp(str, "128_256")) { return DA7219_AAD_JACK_DET_RATE_128_256MS; - } else if (!strcmp(str, "256ms_512ms")) { + } else if (!strcmp(str, "256_512")) { return DA7219_AAD_JACK_DET_RATE_256_512MS; } else { dev_warn(dev, "Invalid jack detect rate"); @@ -688,6 +701,12 @@ static struct da7219_aad_pdata *da7219_aad_fw_to_pdata(struct device *dev) else aad_pdata->jack_ins_deb = DA7219_AAD_JACK_INS_DEB_20MS; + if (!fwnode_property_read_string(aad_np, "dlg,jack-ins-det-pty", &fw_str)) + aad_pdata->jack_ins_det_pty = + da7219_aad_fw_jack_ins_det_pty(dev, fw_str); + else + aad_pdata->jack_ins_det_pty = DA7219_AAD_JACK_INS_DET_PTY_LOW; + if (!fwnode_property_read_string(aad_np, "dlg,jack-det-rate", &fw_str)) aad_pdata->jack_det_rate = da7219_aad_fw_jack_det_rate(dev, fw_str); @@ -849,6 +868,21 @@ static void da7219_aad_handle_pdata(struct snd_soc_component *component) mask |= DA7219_ADC_1_BIT_REPEAT_MASK; } snd_soc_component_update_bits(component, DA7219_ACCDET_CONFIG_7, mask, cfg); + + switch (aad_pdata->jack_ins_det_pty) { + case DA7219_AAD_JACK_INS_DET_PTY_LOW: + snd_soc_component_write(component, 0xF0, 0x8B); + snd_soc_component_write(component, 0x75, 0x80); + snd_soc_component_write(component, 0xF0, 0x00); + break; + case DA7219_AAD_JACK_INS_DET_PTY_HIGH: + snd_soc_component_write(component, 0xF0, 0x8B); + snd_soc_component_write(component, 0x75, 0x00); + snd_soc_component_write(component, 0xF0, 0x00); + break; + default: + break; + } } } diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c index 7468ee4af2ea..600c2db58756 100644 --- a/sound/soc/codecs/da7219.c +++ b/sound/soc/codecs/da7219.c @@ -2714,7 +2714,7 @@ static struct i2c_driver da7219_i2c_driver = { .of_match_table = of_match_ptr(da7219_of_match), .acpi_match_table = ACPI_PTR(da7219_acpi_match), }, - .probe_new = da7219_i2c_probe, + .probe = da7219_i2c_probe, .id_table = da7219_i2c_id, }; diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c index 2c5b0b74201c..f8ca1afa8af5 100644 --- a/sound/soc/codecs/da732x.c +++ b/sound/soc/codecs/da732x.c @@ -1555,7 +1555,7 @@ static struct i2c_driver da732x_i2c_driver = { .driver = { .name = "da7320", }, - .probe_new = da732x_i2c_probe, + .probe = da732x_i2c_probe, .id_table = da732x_i2c_id, }; diff --git a/sound/soc/codecs/da9055.c b/sound/soc/codecs/da9055.c index 28043b4530df..ae20086777b5 100644 --- a/sound/soc/codecs/da9055.c +++ b/sound/soc/codecs/da9055.c @@ -1531,7 +1531,7 @@ static struct i2c_driver da9055_i2c_driver = { .name = "da9055-codec", .of_match_table = of_match_ptr(da9055_of_match), }, - .probe_new = da9055_i2c_probe, + .probe = da9055_i2c_probe, .id_table = da9055_i2c_id, }; diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c index a27d80956459..34cf60769b62 100644 --- a/sound/soc/codecs/es8316.c +++ b/sound/soc/codecs/es8316.c @@ -52,7 +52,12 @@ static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(dac_vol_tlv, -9600, 50, 1); static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(adc_vol_tlv, -9600, 50, 1); static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(alc_max_gain_tlv, -650, 150, 0); static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(alc_min_gain_tlv, -1200, 150, 0); -static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(alc_target_tlv, -1650, 150, 0); + +static const SNDRV_CTL_TLVD_DECLARE_DB_RANGE(alc_target_tlv, + 0, 10, TLV_DB_SCALE_ITEM(-1650, 150, 0), + 11, 11, TLV_DB_SCALE_ITEM(-150, 0, 0), +); + static const SNDRV_CTL_TLVD_DECLARE_DB_RANGE(hpmixer_gain_tlv, 0, 4, TLV_DB_SCALE_ITEM(-1200, 150, 0), 8, 11, TLV_DB_SCALE_ITEM(-450, 150, 0), @@ -115,7 +120,7 @@ static const struct snd_kcontrol_new es8316_snd_controls[] = { alc_max_gain_tlv), SOC_SINGLE_TLV("ALC Capture Min Volume", ES8316_ADC_ALC2, 0, 28, 0, alc_min_gain_tlv), - SOC_SINGLE_TLV("ALC Capture Target Volume", ES8316_ADC_ALC3, 4, 10, 0, + SOC_SINGLE_TLV("ALC Capture Target Volume", ES8316_ADC_ALC3, 4, 11, 0, alc_target_tlv), SOC_SINGLE("ALC Capture Hold Time", ES8316_ADC_ALC3, 0, 10, 0), SOC_SINGLE("ALC Capture Decay Time", ES8316_ADC_ALC4, 4, 10, 0), @@ -364,13 +369,11 @@ static int es8316_set_dai_sysclk(struct snd_soc_dai *codec_dai, int count = 0; es8316->sysclk = freq; + es8316->sysclk_constraints.list = NULL; + es8316->sysclk_constraints.count = 0; - if (freq == 0) { - es8316->sysclk_constraints.list = NULL; - es8316->sysclk_constraints.count = 0; - + if (freq == 0) return 0; - } ret = clk_set_rate(es8316->mclk, freq); if (ret) @@ -386,8 +389,10 @@ static int es8316_set_dai_sysclk(struct snd_soc_dai *codec_dai, es8316->allowed_rates[count++] = freq / ratio; } - es8316->sysclk_constraints.list = es8316->allowed_rates; - es8316->sysclk_constraints.count = count; + if (count) { + es8316->sysclk_constraints.list = es8316->allowed_rates; + es8316->sysclk_constraints.count = count; + } return 0; } @@ -820,7 +825,7 @@ static const struct regmap_config es8316_regmap = { .use_single_write = true, .max_register = 0x53, .volatile_reg = es8316_volatile_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int es8316_i2c_probe(struct i2c_client *i2c_client) @@ -887,7 +892,7 @@ static struct i2c_driver es8316_i2c_driver = { .acpi_match_table = ACPI_PTR(es8316_acpi_match), .of_match_table = of_match_ptr(es8316_of_match), }, - .probe_new = es8316_i2c_probe, + .probe = es8316_i2c_probe, .id_table = es8316_i2c_id, }; module_i2c_driver(es8316_i2c_driver); diff --git a/sound/soc/codecs/es8326.c b/sound/soc/codecs/es8326.c index 28a0565c2a95..7cb5b57ae655 100644 --- a/sound/soc/codecs/es8326.c +++ b/sound/soc/codecs/es8326.c @@ -896,7 +896,7 @@ static struct i2c_driver es8326_i2c_driver = { .acpi_match_table = ACPI_PTR(es8326_acpi_match), .of_match_table = of_match_ptr(es8326_of_match), }, - .probe_new = es8326_i2c_probe, + .probe = es8326_i2c_probe, .id_table = es8326_i2c_id, }; module_i2c_driver(es8326_i2c_driver); diff --git a/sound/soc/codecs/es8328-i2c.c b/sound/soc/codecs/es8328-i2c.c index 68072e99fcc7..3c4aaa0032a0 100644 --- a/sound/soc/codecs/es8328-i2c.c +++ b/sound/soc/codecs/es8328-i2c.c @@ -40,7 +40,7 @@ static struct i2c_driver es8328_i2c_driver = { .name = "es8328", .of_match_table = es8328_of_match, }, - .probe_new = es8328_i2c_probe, + .probe = es8328_i2c_probe, .id_table = es8328_id, }; diff --git a/sound/soc/codecs/es8328.c b/sound/soc/codecs/es8328.c index 160adc706cc6..0bd9ba5a11b4 100644 --- a/sound/soc/codecs/es8328.c +++ b/sound/soc/codecs/es8328.c @@ -822,7 +822,7 @@ const struct regmap_config es8328_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = ES8328_REG_MAX, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index 6d980fbc4207..d21f69f05342 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -495,31 +495,43 @@ static int hdmi_codec_fill_codec_params(struct snd_soc_dai *dai, struct hdmi_codec_params *hp) { struct hdmi_codec_priv *hcp = snd_soc_dai_get_drvdata(dai); - int idx; - - /* Select a channel allocation that matches with ELD and pcm channels */ - idx = hdmi_codec_get_ch_alloc_table_idx(hcp, channels); - if (idx < 0) { - dev_err(dai->dev, "Not able to map channels to speakers (%d)\n", - idx); - hcp->chmap_idx = HDMI_CODEC_CHMAP_IDX_UNKNOWN; - return idx; + int idx = HDMI_CODEC_CHMAP_IDX_UNKNOWN; + u8 ca_id = 0; + bool pcm_audio = !(hcp->iec_status[0] & IEC958_AES0_NONAUDIO); + + if (pcm_audio) { + /* Select a channel allocation that matches with ELD and pcm channels */ + idx = hdmi_codec_get_ch_alloc_table_idx(hcp, channels); + + if (idx < 0) { + dev_err(dai->dev, "Not able to map channels to speakers (%d)\n", + idx); + hcp->chmap_idx = HDMI_CODEC_CHMAP_IDX_UNKNOWN; + return idx; + } + + ca_id = hdmi_codec_channel_alloc[idx].ca_id; } memset(hp, 0, sizeof(*hp)); hdmi_audio_infoframe_init(&hp->cea); - hp->cea.channels = channels; + + if (pcm_audio) + hp->cea.channels = channels; + else + hp->cea.channels = 0; + hp->cea.coding_type = HDMI_AUDIO_CODING_TYPE_STREAM; hp->cea.sample_size = HDMI_AUDIO_SAMPLE_SIZE_STREAM; hp->cea.sample_frequency = HDMI_AUDIO_SAMPLE_FREQUENCY_STREAM; - hp->cea.channel_allocation = hdmi_codec_channel_alloc[idx].ca_id; + hp->cea.channel_allocation = ca_id; hp->sample_width = sample_width; hp->sample_rate = sample_rate; hp->channels = channels; - hcp->chmap_idx = hdmi_codec_channel_alloc[idx].ca_id; + hcp->chmap_idx = idx; return 0; } diff --git a/sound/soc/codecs/isabelle.c b/sound/soc/codecs/isabelle.c index 50105d72b2b7..f9456133a89a 100644 --- a/sound/soc/codecs/isabelle.c +++ b/sound/soc/codecs/isabelle.c @@ -1142,7 +1142,7 @@ static struct i2c_driver isabelle_i2c_driver = { .driver = { .name = "isabelle", }, - .probe_new = isabelle_i2c_probe, + .probe = isabelle_i2c_probe, .id_table = isabelle_i2c_id, }; diff --git a/sound/soc/codecs/lm4857.c b/sound/soc/codecs/lm4857.c index dba161305de8..e7542f71323d 100644 --- a/sound/soc/codecs/lm4857.c +++ b/sound/soc/codecs/lm4857.c @@ -137,7 +137,7 @@ static struct i2c_driver lm4857_i2c_driver = { .driver = { .name = "lm4857", }, - .probe_new = lm4857_i2c_probe, + .probe = lm4857_i2c_probe, .id_table = lm4857_i2c_id, }; diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c index a2e782cc4276..a4094689b3dd 100644 --- a/sound/soc/codecs/lm49453.c +++ b/sound/soc/codecs/lm49453.c @@ -1451,7 +1451,7 @@ static struct i2c_driver lm49453_i2c_driver = { .driver = { .name = "lm49453", }, - .probe_new = lm49453_i2c_probe, + .probe = lm49453_i2c_probe, .id_table = lm49453_i2c_id, }; diff --git a/sound/soc/codecs/max9768.c b/sound/soc/codecs/max9768.c index d711eb1da0a8..d22b4ba51ed8 100644 --- a/sound/soc/codecs/max9768.c +++ b/sound/soc/codecs/max9768.c @@ -214,7 +214,7 @@ static struct i2c_driver max9768_i2c_driver = { .driver = { .name = "max9768", }, - .probe_new = max9768_i2c_probe, + .probe = max9768_i2c_probe, .id_table = max9768_i2c_id, }; module_i2c_driver(max9768_i2c_driver); diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index 405ec16be2b6..8b56ee550c09 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -310,24 +310,24 @@ static const struct regmap_config max98088_regmap = { static void m98088_eq_band(struct snd_soc_component *component, unsigned int dai, unsigned int band, u16 *coefs) { - unsigned int eq_reg; - unsigned int i; + unsigned int eq_reg; + unsigned int i; if (WARN_ON(band > 4) || WARN_ON(dai > 1)) return; - /* Load the base register address */ - eq_reg = dai ? M98088_REG_84_DAI2_EQ_BASE : M98088_REG_52_DAI1_EQ_BASE; + /* Load the base register address */ + eq_reg = dai ? M98088_REG_84_DAI2_EQ_BASE : M98088_REG_52_DAI1_EQ_BASE; - /* Add the band address offset, note adjustment for word address */ - eq_reg += band * (M98088_COEFS_PER_BAND << 1); + /* Add the band address offset, note adjustment for word address */ + eq_reg += band * (M98088_COEFS_PER_BAND << 1); - /* Step through the registers and coefs */ - for (i = 0; i < M98088_COEFS_PER_BAND; i++) { - snd_soc_component_write(component, eq_reg++, M98088_BYTE1(coefs[i])); - snd_soc_component_write(component, eq_reg++, M98088_BYTE0(coefs[i])); - } + /* Step through the registers and coefs */ + for (i = 0; i < M98088_COEFS_PER_BAND; i++) { + snd_soc_component_write(component, eq_reg++, M98088_BYTE1(coefs[i])); + snd_soc_component_write(component, eq_reg++, M98088_BYTE0(coefs[i])); + } } /* @@ -1789,7 +1789,7 @@ static struct i2c_driver max98088_i2c_driver = { .name = "max98088", .of_match_table = of_match_ptr(max98088_of_match), }, - .probe_new = max98088_i2c_probe, + .probe = max98088_i2c_probe, .id_table = max98088_i2c_id, }; diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c index b419c49e1e08..2adf744c6526 100644 --- a/sound/soc/codecs/max98090.c +++ b/sound/soc/codecs/max98090.c @@ -10,7 +10,6 @@ #include <linux/module.h> #include <linux/of.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/slab.h> #include <linux/acpi.h> @@ -1582,7 +1581,7 @@ static int max98090_dai_set_fmt(struct snd_soc_dai *codec_dai, struct snd_soc_component *component = codec_dai->component; struct max98090_priv *max98090 = snd_soc_component_get_drvdata(component); struct max98090_cdata *cdata; - u8 regval; + u8 regval, tdm_regval; max98090->dai_fmt = fmt; cdata = &max98090->dai[0]; @@ -1591,6 +1590,7 @@ static int max98090_dai_set_fmt(struct snd_soc_dai *codec_dai, cdata->fmt = fmt; regval = 0; + tdm_regval = 0; switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) { case SND_SOC_DAIFMT_CBC_CFC: /* Set to consumer mode PLL - MAS mode off */ @@ -1636,7 +1636,8 @@ static int max98090_dai_set_fmt(struct snd_soc_dai *codec_dai, regval |= M98090_RJ_MASK; break; case SND_SOC_DAIFMT_DSP_A: - /* Not supported mode */ + tdm_regval |= M98090_TDM_MASK; + break; default: dev_err(component->dev, "DAI format unsupported"); return -EINVAL; @@ -1665,11 +1666,20 @@ static int max98090_dai_set_fmt(struct snd_soc_dai *codec_dai, * seen for the case of TDM mode. The remaining cases have * normal logic. */ - if (max98090->tdm_slots > 1) + if (tdm_regval) regval ^= M98090_BCI_MASK; snd_soc_component_write(component, M98090_REG_INTERFACE_FORMAT, regval); + + regval = 0; + if (tdm_regval) + regval = max98090->tdm_lslot << M98090_TDM_SLOTL_SHIFT | + max98090->tdm_rslot << M98090_TDM_SLOTR_SHIFT | + 0 << M98090_TDM_SLOTDLY_SHIFT; + + snd_soc_component_write(component, M98090_REG_TDM_FORMAT, regval); + snd_soc_component_write(component, M98090_REG_TDM_CONTROL, tdm_regval); } return 0; @@ -1680,33 +1690,22 @@ static int max98090_set_tdm_slot(struct snd_soc_dai *codec_dai, { struct snd_soc_component *component = codec_dai->component; struct max98090_priv *max98090 = snd_soc_component_get_drvdata(component); - struct max98090_cdata *cdata; - cdata = &max98090->dai[0]; if (slots < 0 || slots > 4) return -EINVAL; - max98090->tdm_slots = slots; - max98090->tdm_width = slot_width; - - if (max98090->tdm_slots > 1) { - /* SLOTL SLOTR SLOTDLY */ - snd_soc_component_write(component, M98090_REG_TDM_FORMAT, - 0 << M98090_TDM_SLOTL_SHIFT | - 1 << M98090_TDM_SLOTR_SHIFT | - 0 << M98090_TDM_SLOTDLY_SHIFT); - - /* FSW TDM */ - snd_soc_component_update_bits(component, M98090_REG_TDM_CONTROL, - M98090_TDM_MASK, - M98090_TDM_MASK); - } + if (slot_width != 16) + return -EINVAL; - /* - * Normally advisable to set TDM first, but this permits either order - */ - cdata->fmt = 0; - max98090_dai_set_fmt(codec_dai, max98090->dai_fmt); + if (rx_mask != tx_mask) + return -EINVAL; + + if (!rx_mask) + return -EINVAL; + + max98090->tdm_slots = slots; + max98090->tdm_lslot = ffs(rx_mask) - 1; + max98090->tdm_rslot = fls(rx_mask) - 1; return 0; } @@ -2409,6 +2408,9 @@ static int max98090_probe(struct snd_soc_component *component) max98090->pa1en = 0; max98090->pa2en = 0; + max98090->tdm_lslot = 0; + max98090->tdm_rslot = 1; + ret = snd_soc_component_read(component, M98090_REG_REVISION_ID); if (ret < 0) { dev_err(component->dev, "Failed to read device revision: %d\n", @@ -2691,7 +2693,7 @@ static struct i2c_driver max98090_i2c_driver = { .of_match_table = of_match_ptr(max98090_of_match), .acpi_match_table = ACPI_PTR(max98090_acpi_match), }, - .probe_new = max98090_i2c_probe, + .probe = max98090_i2c_probe, .shutdown = max98090_i2c_shutdown, .remove = max98090_i2c_remove, .id_table = max98090_i2c_id, diff --git a/sound/soc/codecs/max98090.h b/sound/soc/codecs/max98090.h index a197114b0dad..6ce8dd176e48 100644 --- a/sound/soc/codecs/max98090.h +++ b/sound/soc/codecs/max98090.h @@ -1533,7 +1533,8 @@ struct max98090_priv { struct snd_soc_jack *jack; unsigned int dai_fmt; int tdm_slots; - int tdm_width; + int tdm_lslot; + int tdm_rslot; u8 lin_state; unsigned int pa1en; unsigned int pa2en; diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c index 44aa58fcc23f..7e525d49328d 100644 --- a/sound/soc/codecs/max98095.c +++ b/sound/soc/codecs/max98095.c @@ -2155,7 +2155,7 @@ static struct i2c_driver max98095_i2c_driver = { .name = "max98095", .of_match_table = of_match_ptr(max98095_of_match), }, - .probe_new = max98095_i2c_probe, + .probe = max98095_i2c_probe, .id_table = max98095_i2c_id, }; diff --git a/sound/soc/codecs/max98363.c b/sound/soc/codecs/max98363.c index e6b84e222b50..b5c69bba0e48 100644 --- a/sound/soc/codecs/max98363.c +++ b/sound/soc/codecs/max98363.c @@ -15,11 +15,6 @@ #include "max98363.h" static struct reg_default max98363_reg[] = { - {MAX98363_R2001_INTR_RAW, 0x0}, - {MAX98363_R2003_INTR_STATE, 0x0}, - {MAX98363_R2005_INTR_FALG, 0x0}, - {MAX98363_R2007_INTR_EN, 0x0}, - {MAX98363_R2009_INTR_CLR, 0x0}, {MAX98363_R2021_ERR_MON_CTRL, 0x0}, {MAX98363_R2022_SPK_MON_THRESH, 0x0}, {MAX98363_R2023_SPK_MON_DURATION, 0x0}, @@ -28,7 +23,6 @@ static struct reg_default max98363_reg[] = { {MAX98363_R2040_AMP_VOL, 0x0}, {MAX98363_R2041_AMP_GAIN, 0x5}, {MAX98363_R2042_DSP_CFG, 0x0}, - {MAX98363_R21FF_REV_ID, 0x0}, }; static bool max98363_readable_register(struct device *dev, unsigned int reg) diff --git a/sound/soc/codecs/max98371.c b/sound/soc/codecs/max98371.c index bac9d1bcf60a..f0e49179c38f 100644 --- a/sound/soc/codecs/max98371.c +++ b/sound/soc/codecs/max98371.c @@ -419,7 +419,7 @@ static struct i2c_driver max98371_i2c_driver = { .name = "max98371", .of_match_table = of_match_ptr(max98371_of_match), }, - .probe_new = max98371_i2c_probe, + .probe = max98371_i2c_probe, .id_table = max98371_i2c_id, }; diff --git a/sound/soc/codecs/max98373-i2c.c b/sound/soc/codecs/max98373-i2c.c index ec0905df65d1..0fa5ceca62a2 100644 --- a/sound/soc/codecs/max98373-i2c.c +++ b/sound/soc/codecs/max98373-i2c.c @@ -9,7 +9,7 @@ #include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_gpio.h> -#include <linux/pm_runtime.h> +#include <linux/pm.h> #include <linux/regmap.h> #include <linux/slab.h> #include <linux/cdev.h> @@ -624,7 +624,7 @@ static struct i2c_driver max98373_i2c_driver = { .acpi_match_table = ACPI_PTR(max98373_acpi_match), .pm = &max98373_pm, }, - .probe_new = max98373_i2c_probe, + .probe = max98373_i2c_probe, .id_table = max98373_i2c_id, }; diff --git a/sound/soc/codecs/max98388.c b/sound/soc/codecs/max98388.c new file mode 100644 index 000000000000..cde5e85946cb --- /dev/null +++ b/sound/soc/codecs/max98388.c @@ -0,0 +1,1013 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2022, Analog Devices Inc. + +#include <linux/acpi.h> +#include <linux/delay.h> +#include <linux/gpio.h> +#include <linux/i2c.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/of.h> +#include <linux/of_gpio.h> +#include <linux/pm_runtime.h> +#include <linux/regmap.h> +#include <linux/slab.h> +#include <linux/cdev.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/tlv.h> +#include "max98388.h" + +static struct reg_default max98388_reg[] = { + {MAX98388_R2000_SW_RESET, 0x00}, + {MAX98388_R2001_INT_RAW1, 0x00}, + {MAX98388_R2002_INT_RAW2, 0x00}, + {MAX98388_R2004_INT_STATE1, 0x00}, + {MAX98388_R2005_INT_STATE2, 0x00}, + {MAX98388_R2020_THERM_WARN_THRESH, 0x0A}, + {MAX98388_R2031_SPK_MON_THRESH, 0x58}, + {MAX98388_R2032_SPK_MON_LD_SEL, 0x08}, + {MAX98388_R2033_SPK_MON_DURATION, 0x02}, + {MAX98388_R2037_ERR_MON_CTRL, 0x01}, + {MAX98388_R2040_PCM_MODE_CFG, 0xC0}, + {MAX98388_R2041_PCM_CLK_SETUP, 0x04}, + {MAX98388_R2042_PCM_SR_SETUP, 0x88}, + {MAX98388_R2044_PCM_TX_CTRL1, 0x00}, + {MAX98388_R2045_PCM_TX_CTRL2, 0x00}, + {MAX98388_R2050_PCM_TX_HIZ_CTRL1, 0xFF}, + {MAX98388_R2051_PCM_TX_HIZ_CTRL2, 0xFF}, + {MAX98388_R2052_PCM_TX_HIZ_CTRL3, 0xFF}, + {MAX98388_R2053_PCM_TX_HIZ_CTRL4, 0xFF}, + {MAX98388_R2054_PCM_TX_HIZ_CTRL5, 0xFF}, + {MAX98388_R2055_PCM_TX_HIZ_CTRL6, 0xFF}, + {MAX98388_R2056_PCM_TX_HIZ_CTRL7, 0xFF}, + {MAX98388_R2057_PCM_TX_HIZ_CTRL8, 0xFF}, + {MAX98388_R2058_PCM_RX_SRC1, 0x00}, + {MAX98388_R2059_PCM_RX_SRC2, 0x01}, + {MAX98388_R205C_PCM_TX_DRIVE_STRENGTH, 0x00}, + {MAX98388_R205D_PCM_TX_SRC_EN, 0x00}, + {MAX98388_R205E_PCM_RX_EN, 0x00}, + {MAX98388_R205F_PCM_TX_EN, 0x00}, + {MAX98388_R2090_SPK_CH_VOL_CTRL, 0x00}, + {MAX98388_R2091_SPK_CH_CFG, 0x02}, + {MAX98388_R2092_SPK_AMP_OUT_CFG, 0x03}, + {MAX98388_R2093_SPK_AMP_SSM_CFG, 0x01}, + {MAX98388_R2094_SPK_AMP_ER_CTRL, 0x00}, + {MAX98388_R209E_SPK_CH_PINK_NOISE_EN, 0x00}, + {MAX98388_R209F_SPK_CH_AMP_EN, 0x00}, + {MAX98388_R20A0_IV_DATA_DSP_CTRL, 0x10}, + {MAX98388_R20A7_IV_DATA_EN, 0x00}, + {MAX98388_R20E0_BP_ALC_THRESH, 0x04}, + {MAX98388_R20E1_BP_ALC_RATES, 0x20}, + {MAX98388_R20E2_BP_ALC_ATTEN, 0x06}, + {MAX98388_R20E3_BP_ALC_REL, 0x02}, + {MAX98388_R20E4_BP_ALC_MUTE, 0x33}, + {MAX98388_R20EE_BP_INF_HOLD_REL, 0x00}, + {MAX98388_R20EF_BP_ALC_EN, 0x00}, + {MAX98388_R210E_AUTO_RESTART, 0x00}, + {MAX98388_R210F_GLOBAL_EN, 0x00}, + {MAX98388_R22FF_REV_ID, 0x00}, +}; + +static int max98388_dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct max98388_priv *max98388 = snd_soc_component_get_drvdata(component); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(max98388->regmap, + MAX98388_R210F_GLOBAL_EN, 1); + usleep_range(30000, 31000); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(max98388->regmap, + MAX98388_R210F_GLOBAL_EN, 0); + usleep_range(30000, 31000); + max98388->tdm_mode = false; + break; + default: + return 0; + } + return 0; +} + +static const char * const max98388_monomix_switch_text[] = { + "Left", "Right", "LeftRight"}; + +static const struct soc_enum dai_sel_enum = + SOC_ENUM_SINGLE(MAX98388_R2058_PCM_RX_SRC1, + MAX98388_PCM_TO_SPK_MONOMIX_CFG_SHIFT, + 3, max98388_monomix_switch_text); + +static const struct snd_kcontrol_new max98388_dai_controls = + SOC_DAPM_ENUM("DAI Sel", dai_sel_enum); + +static const struct snd_kcontrol_new max98388_vi_control = + SOC_DAPM_SINGLE("Switch", MAX98388_R205F_PCM_TX_EN, 0, 1, 0); + +static const struct snd_soc_dapm_widget max98388_dapm_widgets[] = { + SND_SOC_DAPM_DAC_E("Amp Enable", "HiFi Playback", + MAX98388_R205E_PCM_RX_EN, 0, 0, max98388_dac_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_MUX("DAI Sel Mux", SND_SOC_NOPM, 0, 0, + &max98388_dai_controls), + SND_SOC_DAPM_OUTPUT("BE_OUT"), + SND_SOC_DAPM_AIF_OUT("Voltage Sense", "HiFi Capture", 0, + MAX98388_R20A7_IV_DATA_EN, 0, 0), + SND_SOC_DAPM_AIF_OUT("Current Sense", "HiFi Capture", 0, + MAX98388_R20A7_IV_DATA_EN, 1, 0), + SND_SOC_DAPM_ADC("ADC Voltage", NULL, + MAX98388_R205D_PCM_TX_SRC_EN, 0, 0), + SND_SOC_DAPM_ADC("ADC Current", NULL, + MAX98388_R205D_PCM_TX_SRC_EN, 1, 0), + SND_SOC_DAPM_SWITCH("VI Sense", SND_SOC_NOPM, 0, 0, + &max98388_vi_control), + SND_SOC_DAPM_SIGGEN("VMON"), + SND_SOC_DAPM_SIGGEN("IMON"), +}; + +static DECLARE_TLV_DB_SCALE(max98388_digital_tlv, -6350, 50, 1); +static DECLARE_TLV_DB_SCALE(max98388_amp_gain_tlv, -300, 300, 0); + +static const char * const max98388_alc_max_atten_text[] = { + "0dBFS", "-1dBFS", "-2dBFS", "-3dBFS", "-4dBFS", "-5dBFS", + "-6dBFS", "-7dBFS", "-8dBFS", "-9dBFS", "-10dBFS", "-11dBFS", + "-12dBFS", "-13dBFS", "-14dBFS", "-15dBFS" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_alc_max_atten_enum, + MAX98388_R20E2_BP_ALC_ATTEN, + MAX98388_ALC_MAX_ATTEN_SHIFT, + max98388_alc_max_atten_text); + +static const char * const max98388_thermal_warn_text[] = { + "95C", "105C", "115C", "125C" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_thermal_warning_thresh_enum, + MAX98388_R2020_THERM_WARN_THRESH, + MAX98388_THERM_WARN_THRESH_SHIFT, + max98388_thermal_warn_text); + +static const char * const max98388_thermal_shutdown_text[] = { + "135C", "145C", "155C", "165C" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_thermal_shutdown_thresh_enum, + MAX98388_R2020_THERM_WARN_THRESH, + MAX98388_THERM_SHDN_THRESH_SHIFT, + max98388_thermal_shutdown_text); + +static const char * const max98388_alc_thresh_single_text[] = { + "3.625V", "3.550V", "3.475V", "3.400V", "3.325V", "3.250V", + "3.175V", "3.100V", "3.025V", "2.950V", "2.875V", "2.800V", + "2.725V", "2.650V", "2.575V", "2.500V" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_alc_thresh_single_enum, + MAX98388_R20E0_BP_ALC_THRESH, + MAX98388_ALC_THRESH_SHIFT, + max98388_alc_thresh_single_text); + +static const char * const max98388_alc_attack_rate_text[] = { + "0", "10us", "20us", "40us", "80us", "160us", + "320us", "640us", "1.28ms", "2.56ms", "5.12ms", "10.24ms", + "20.48ms", "40.96ms", "81.92ms", "163.84ms" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_alc_attack_rate_enum, + MAX98388_R20E1_BP_ALC_RATES, + MAX98388_ALC_ATTACK_RATE_SHIFT, + max98388_alc_attack_rate_text); + +static const char * const max98388_alc_release_rate_text[] = { + "20us", "40us", "80us", "160us", "320us", "640us", + "1.28ms", "2.56ms", "5.12ms", "10.24ms", "20.48ms", "40.96ms", + "81.92ms", "163.84ms", "327.68ms", "655.36ms" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_alc_release_rate_enum, + MAX98388_R20E1_BP_ALC_RATES, + MAX98388_ALC_RELEASE_RATE_SHIFT, + max98388_alc_release_rate_text); + +static const char * const max98388_alc_debounce_text[] = { + "0.01ms", "0.1ms", "1ms", "10ms", "100ms", "250ms", "500ms", "hold" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_alc_debouce_enum, + MAX98388_R20E3_BP_ALC_REL, + MAX98388_ALC_DEBOUNCE_TIME_SHIFT, + max98388_alc_debounce_text); + +static const char * const max98388_alc_mute_delay_text[] = { + "0.01ms", "0.05ms", "0.1ms", "0.5ms", "1ms", "5ms", "25ms", "250ms" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_alc_mute_delay_enum, + MAX98388_R20E4_BP_ALC_MUTE, + MAX98388_ALC_MUTE_DELAY_SHIFT, + max98388_alc_mute_delay_text); + +static const char * const max98388_spkmon_duration_text[] = { + "10ms", "25ms", "50ms", "75ms", "100ms", "200ms", "300ms", "400ms", + "500ms", "600ms", "700ms", "800ms", "900ms", "1000ms", "1100ms", "1200ms" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_spkmon_duration_enum, + MAX98388_R2033_SPK_MON_DURATION, + MAX98388_SPKMON_DURATION_SHIFT, + max98388_spkmon_duration_text); + +static const char * const max98388_spkmon_thresh_text[] = { + "0.03V", "0.06V", "0.09V", "0.12V", "0.15V", "0.18V", "0.20V", "0.23V", + "0.26V", "0.29V", "0.32V", "0.35V", "0.38V", "0.41V", "0.44V", "0.47V", + "0.50V", "0.53V", "0.56V", "0.58V", "0.61V", "0.64V", "0.67V", "0.70V", + "0.73V", "0.76V", "0.79V", "0.82V", "0.85V", "0.88V", "0.91V", "0.94V", + "0.96V", "0.99V", "1.02V", "1.05V", "1.08V", "1.11V", "1.14V", "1.17V", + "1.20V", "1.23V", "1.26V", "1.29V", "1.32V", "1.35V", "1.37V", "1.40V", + "1.43V", "1.46V", "1.49V", "1.52V", "1.55V", "1.58V", "1.61V", "1.64V", + "1.67V", "1.70V", "1.73V", "1.75V", "1.78V", "1.81V", "1.84V", "1.87V", + "1.90V", "1.93V", "1.96V", "1.99V", "2.02V", "2.05V", "2.08V", "2.11V", + "2.13V", "2.16V", "2.19V", "2.22V", "2.25V", "2.28V", "2.31V", "2.34V", + "2.37V", "2.40V", "2.43V", "2.46V", "2.49V", "2.51V", "2.54V", "2.57V", + "2.60V", "2.63V", "2.66V", "2.69V", "2.72V", "2.75V", "2.78V", "2.81V", + "2.84V", "2.87V", "2.89V", "2.92V", "2.95V", "2.98V", "3.01V", "3.04V", + "3.07V", "3.10V", "3.13V", "3.16V", "3.19V", "3.22V", "3.25V", "3.27V", + "3.30V", "3.33V", "3.36V", "3.39V", "3.42V", "3.45V", "3.48V", "3.51V", + "3.54V", "3.57V", "3.60V", "3.63V", "3.66V", "3.68V", "3.71V", "3.74V" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_spkmon_thresh_enum, + MAX98388_R2031_SPK_MON_THRESH, + MAX98388_SPKMON_THRESH_SHIFT, + max98388_spkmon_thresh_text); + +static const char * const max98388_spkmon_load_text[] = { + "2.00ohm", "2.25ohm", "2.50ohm", "2.75ohm", "3.00ohm", "3.25ohm", + "3.50ohm", "3.75ohm", "4.00ohm", "4.25ohm", "4.50ohm", "4.75ohm", + "5.00ohm", "5.25ohm", "5.50ohm", "5.75ohm", "6.00ohm", "6.25ohm", + "6.50ohm", "6.75ohm", "7.00ohm", "7.25ohm", "7.50ohm", "7.75ohm", + "8.00ohm", "8.25ohm", "8.50ohm", "8.75ohm", "9.00ohm", "9.25ohm", + "9.50ohm", "9.75ohm", "10.00ohm", "10.25ohm", "10.50ohm", "10.75ohm", + "11.00ohm", "11.25ohm", "11.50ohm", "11.75ohm", "12.00ohm", "12.25ohm", + "12.50ohm", "12.75ohm", "13.00ohm", "13.25ohm", "13.50ohm", "13.75ohm", + "14.00ohm", "14.25ohm", "14.50ohm", "14.75ohm", "15.00ohm", "15.25ohm", + "15.50ohm", "15.75ohm", "16.00ohm", "16.25ohm", "16.50ohm", "16.75ohm", + "17.00ohm", "17.25ohm", "17.50ohm", "17.75ohm", "18.00ohm", "18.25ohm", + "18.50ohm", "18.75ohm", "19.00ohm", "19.25ohm", "19.50ohm", "19.75ohm", + "20.00ohm", "20.25ohm", "20.50ohm", "20.75ohm", "21.00ohm", "21.25ohm", + "21.50ohm", "21.75ohm", "22.00ohm", "22.25ohm", "22.50ohm", "22.75ohm", + "23.00ohm", "23.25ohm", "23.50ohm", "23.75ohm", "24.00ohm", "24.25ohm", + "24.50ohm", "24.75ohm", "25.00ohm", "25.25ohm", "25.50ohm", "25.75ohm", + "26.00ohm", "26.25ohm", "26.50ohm", "26.75ohm", "27.00ohm", "27.25ohm", + "27.50ohm", "27.75ohm", "28.00ohm", "28.25ohm", "28.50ohm", "28.75ohm", + "29.00ohm", "29.25ohm", "29.50ohm", "29.75ohm", "30.00ohm", "30.25ohm", + "30.50ohm", "30.75ohm", "31.00ohm", "31.25ohm", "31.50ohm", "31.75ohm", + "32.00ohm", "32.25ohm", "32.50ohm", "32.75ohm", "33.00ohm", "33.25ohm", + "33.50ohm", "33.75ohm" +}; + +static SOC_ENUM_SINGLE_DECL(max98388_spkmon_load_enum, + MAX98388_R2032_SPK_MON_LD_SEL, + MAX98388_SPKMON_LOAD_SHIFT, + max98388_spkmon_load_text); + +static const char * const max98388_edge_rate_text[] = { + "Normal", "Reduced", "Maximum", "Increased", +}; + +static SOC_ENUM_SINGLE_DECL(max98388_edge_rate_falling_enum, + MAX98388_R2094_SPK_AMP_ER_CTRL, + MAX98388_EDGE_RATE_FALL_SHIFT, + max98388_edge_rate_text); + +static SOC_ENUM_SINGLE_DECL(max98388_edge_rate_rising_enum, + MAX98388_R2094_SPK_AMP_ER_CTRL, + MAX98388_EDGE_RATE_RISE_SHIFT, + max98388_edge_rate_text); + +static const char * const max98388_ssm_mod_text[] = { + "1.5%", "3.0%", "4.5%", "6.0%", +}; + +static SOC_ENUM_SINGLE_DECL(max98388_ssm_mod_enum, + MAX98388_R2093_SPK_AMP_SSM_CFG, + MAX98388_SPK_AMP_SSM_MOD_SHIFT, + max98388_ssm_mod_text); + +static const struct snd_kcontrol_new max98388_snd_controls[] = { + SOC_SINGLE("Ramp Up Switch", MAX98388_R2091_SPK_CH_CFG, + MAX98388_SPK_CFG_VOL_RMPUP_SHIFT, 1, 0), + SOC_SINGLE("Ramp Down Switch", MAX98388_R2091_SPK_CH_CFG, + MAX98388_SPK_CFG_VOL_RMPDN_SHIFT, 1, 0), + /* Two Cell Mode Enable */ + SOC_SINGLE("OP Mode Switch", MAX98388_R2092_SPK_AMP_OUT_CFG, + MAX98388_SPK_AMP_OUT_MODE_SHIFT, 1, 0), + /* Speaker Amplifier Overcurrent Automatic Restart Enable */ + SOC_SINGLE("OVC Autorestart Switch", MAX98388_R210E_AUTO_RESTART, + MAX98388_OVC_AUTORESTART_SHIFT, 1, 0), + /* Thermal Shutdown Automatic Restart Enable */ + SOC_SINGLE("THERM Autorestart Switch", MAX98388_R210E_AUTO_RESTART, + MAX98388_THERM_AUTORESTART_SHIFT, 1, 0), + /* PVDD UVLO Auto Restart */ + SOC_SINGLE("UVLO Autorestart Switch", MAX98388_R210E_AUTO_RESTART, + MAX98388_PVDD_UVLO_AUTORESTART_SHIFT, 1, 0), + /* Clock Monitor Automatic Restart Enable */ + SOC_SINGLE("CMON Autorestart Switch", MAX98388_R210E_AUTO_RESTART, + MAX98388_CMON_AUTORESTART_SHIFT, 1, 0), + SOC_SINGLE("CLK Monitor Switch", MAX98388_R2037_ERR_MON_CTRL, + MAX98388_CLOCK_MON_SHIFT, 1, 0), + /* Pinknoise Generator Enable */ + SOC_SINGLE("Pinknoise Gen Switch", MAX98388_R209E_SPK_CH_PINK_NOISE_EN, + MAX98388_PINK_NOISE_GEN_SHIFT, 1, 0), + /* Dither Enable */ + SOC_SINGLE("Dither Switch", MAX98388_R2091_SPK_CH_CFG, + MAX98388_SPK_CFG_DITH_EN_SHIFT, 1, 0), + SOC_SINGLE("VI Dither Switch", MAX98388_R20A0_IV_DATA_DSP_CTRL, + MAX98388_AMP_DSP_CTRL_DITH_SHIFT, 1, 0), + /* DC Blocker Enable */ + SOC_SINGLE("DC Blocker Switch", MAX98388_R2091_SPK_CH_CFG, + MAX98388_SPK_CFG_DCBLK_SHIFT, 1, 0), + SOC_SINGLE("Voltage DC Blocker Switch", MAX98388_R20A0_IV_DATA_DSP_CTRL, + MAX98388_AMP_DSP_CTRL_VOL_DCBLK_SHIFT, 1, 0), + SOC_SINGLE("Current DC Blocker Switch", MAX98388_R20A0_IV_DATA_DSP_CTRL, + MAX98388_AMP_DSP_CTRL_CUR_DCBLK_SHIFT, 1, 0), + /* Digital Volume */ + SOC_SINGLE_TLV("Digital Volume", MAX98388_R2090_SPK_CH_VOL_CTRL, + 0, 0x7F, 1, max98388_digital_tlv), + /* Speaker Volume */ + SOC_SINGLE_TLV("Speaker Volume", MAX98388_R2092_SPK_AMP_OUT_CFG, + 0, 5, 0, max98388_amp_gain_tlv), + SOC_ENUM("Thermal Warn Thresh", max98388_thermal_warning_thresh_enum), + SOC_ENUM("Thermal SHDN Thresh", max98388_thermal_shutdown_thresh_enum), + /* Brownout Protection Automatic Level Control */ + SOC_SINGLE("ALC Switch", MAX98388_R20EF_BP_ALC_EN, 0, 1, 0), + SOC_ENUM("ALC Thresh", max98388_alc_thresh_single_enum), + SOC_ENUM("ALC Attack Rate", max98388_alc_attack_rate_enum), + SOC_ENUM("ALC Release Rate", max98388_alc_release_rate_enum), + SOC_ENUM("ALC Max Atten", max98388_alc_max_atten_enum), + SOC_ENUM("ALC Debounce Time", max98388_alc_debouce_enum), + SOC_SINGLE("ALC Unmute Ramp Switch", MAX98388_R20E4_BP_ALC_MUTE, + MAX98388_ALC_UNMUTE_RAMP_EN_SHIFT, 1, 0), + SOC_SINGLE("ALC Mute Ramp Switch", MAX98388_R20E4_BP_ALC_MUTE, + MAX98388_ALC_MUTE_RAMP_EN_SHIFT, 1, 0), + SOC_SINGLE("ALC Mute Switch", MAX98388_R20E4_BP_ALC_MUTE, + MAX98388_ALC_MUTE_EN_SHIFT, 1, 0), + SOC_ENUM("ALC Mute Delay", max98388_alc_mute_delay_enum), + /* Speaker Monitor */ + SOC_SINGLE("SPKMON Switch", MAX98388_R2037_ERR_MON_CTRL, + MAX98388_SPK_MON_SHIFT, 1, 0), + SOC_ENUM("SPKMON Thresh", max98388_spkmon_thresh_enum), + SOC_ENUM("SPKMON Load", max98388_spkmon_load_enum), + SOC_ENUM("SPKMON Duration", max98388_spkmon_duration_enum), + /* General Parameters */ + SOC_ENUM("Fall Slew Rate", max98388_edge_rate_falling_enum), + SOC_ENUM("Rise Slew Rate", max98388_edge_rate_rising_enum), + SOC_SINGLE("AMP SSM Switch", MAX98388_R2093_SPK_AMP_SSM_CFG, + MAX98388_SPK_AMP_SSM_EN_SHIFT, 1, 0), + SOC_ENUM("AMP SSM Mod", max98388_ssm_mod_enum), +}; + +static const struct snd_soc_dapm_route max98388_audio_map[] = { + /* Plabyack */ + {"DAI Sel Mux", "Left", "Amp Enable"}, + {"DAI Sel Mux", "Right", "Amp Enable"}, + {"DAI Sel Mux", "LeftRight", "Amp Enable"}, + {"BE_OUT", NULL, "DAI Sel Mux"}, + /* Capture */ + { "ADC Voltage", NULL, "VMON"}, + { "ADC Current", NULL, "IMON"}, + { "VI Sense", "Switch", "ADC Voltage"}, + { "VI Sense", "Switch", "ADC Current"}, + { "Voltage Sense", NULL, "VI Sense"}, + { "Current Sense", NULL, "VI Sense"}, +}; + +static void max98388_reset(struct max98388_priv *max98388, struct device *dev) +{ + int ret, reg, count; + + /* Software Reset */ + ret = regmap_update_bits(max98388->regmap, + MAX98388_R2000_SW_RESET, + MAX98388_SOFT_RESET, + MAX98388_SOFT_RESET); + if (ret) + dev_err(dev, "Reset command failed. (ret:%d)\n", ret); + + count = 0; + while (count < 3) { + usleep_range(10000, 11000); + /* Software Reset Verification */ + ret = regmap_read(max98388->regmap, + MAX98388_R22FF_REV_ID, ®); + if (!ret) { + dev_info(dev, "Reset completed (retry:%d)\n", count); + return; + } + count++; + } + dev_err(dev, "Reset failed. (ret:%d)\n", ret); +} + +static int max98388_probe(struct snd_soc_component *component) +{ + struct max98388_priv *max98388 = snd_soc_component_get_drvdata(component); + + /* Software Reset */ + max98388_reset(max98388, component->dev); + + /* General channel source configuration */ + regmap_write(max98388->regmap, + MAX98388_R2059_PCM_RX_SRC2, + 0x10); + + /* Enable DC blocker */ + regmap_write(max98388->regmap, + MAX98388_R2091_SPK_CH_CFG, + 0x1); + /* Enable IMON VMON DC blocker */ + regmap_write(max98388->regmap, + MAX98388_R20A0_IV_DATA_DSP_CTRL, + 0x3); + /* TX slot configuration */ + regmap_write(max98388->regmap, + MAX98388_R2044_PCM_TX_CTRL1, + max98388->v_slot); + + regmap_write(max98388->regmap, + MAX98388_R2045_PCM_TX_CTRL2, + max98388->i_slot); + /* Enable Auto-restart behavior by default */ + regmap_write(max98388->regmap, + MAX98388_R210E_AUTO_RESTART, 0xF); + /* Set interleave mode */ + if (max98388->interleave_mode) + regmap_update_bits(max98388->regmap, + MAX98388_R2040_PCM_MODE_CFG, + MAX98388_PCM_TX_CH_INTERLEAVE_MASK, + MAX98388_PCM_TX_CH_INTERLEAVE_MASK); + + /* Speaker Amplifier Channel Enable */ + regmap_update_bits(max98388->regmap, + MAX98388_R209F_SPK_CH_AMP_EN, + MAX98388_SPK_EN_MASK, 1); + + return 0; +} + +static int max98388_dai_set_fmt(struct snd_soc_dai *codec_dai, + unsigned int fmt) +{ + struct snd_soc_component *component = codec_dai->component; + struct max98388_priv *max98388 = snd_soc_component_get_drvdata(component); + unsigned int format = 0; + unsigned int invert = 0; + + dev_dbg(component->dev, "%s: fmt 0x%08X\n", __func__, fmt); + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_NF: + break; + case SND_SOC_DAIFMT_IB_NF: + invert = MAX98388_PCM_MODE_CFG_PCM_BCLKEDGE; + break; + default: + dev_err(component->dev, "DAI invert mode unsupported\n"); + return -EINVAL; + } + + regmap_update_bits(max98388->regmap, + MAX98388_R2041_PCM_CLK_SETUP, + MAX98388_PCM_MODE_CFG_PCM_BCLKEDGE, + invert); + + /* interface format */ + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + format = MAX98388_PCM_FORMAT_I2S; + break; + case SND_SOC_DAIFMT_LEFT_J: + format = MAX98388_PCM_FORMAT_LJ; + break; + case SND_SOC_DAIFMT_DSP_A: + format = MAX98388_PCM_FORMAT_TDM_MODE1; + break; + case SND_SOC_DAIFMT_DSP_B: + format = MAX98388_PCM_FORMAT_TDM_MODE0; + break; + default: + return -EINVAL; + } + + regmap_update_bits(max98388->regmap, + MAX98388_R2040_PCM_MODE_CFG, + MAX98388_PCM_MODE_CFG_FORMAT_MASK, + format << MAX98388_PCM_MODE_CFG_FORMAT_SHIFT); + + return 0; +} + +/* BCLKs per LRCLK */ +static const int bclk_sel_table[] = { + 32, 48, 64, 96, 128, 192, 256, 384, 512, 320, +}; + +static int max98388_get_bclk_sel(int bclk) +{ + int i; + /* match BCLKs per LRCLK */ + for (i = 0; i < ARRAY_SIZE(bclk_sel_table); i++) { + if (bclk_sel_table[i] == bclk) + return i + 2; + } + return 0; +} + +static int max98388_set_clock(struct snd_soc_component *component, + struct snd_pcm_hw_params *params) +{ + struct max98388_priv *max98388 = snd_soc_component_get_drvdata(component); + /* BCLK/LRCLK ratio calculation */ + int blr_clk_ratio = params_channels(params) * max98388->ch_size; + int value; + + if (!max98388->tdm_mode) { + /* BCLK configuration */ + value = max98388_get_bclk_sel(blr_clk_ratio); + if (!value) { + dev_err(component->dev, "format unsupported %d\n", + params_format(params)); + return -EINVAL; + } + + regmap_update_bits(max98388->regmap, + MAX98388_R2041_PCM_CLK_SETUP, + MAX98388_PCM_CLK_SETUP_BSEL_MASK, + value); + } + return 0; +} + +static int max98388_dai_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct max98388_priv *max98388 = snd_soc_component_get_drvdata(component); + unsigned int sampling_rate = 0; + unsigned int chan_sz = 0; + int ret, reg; + int status = 0; + + /* pcm mode configuration */ + switch (snd_pcm_format_width(params_format(params))) { + case 16: + chan_sz = MAX98388_PCM_MODE_CFG_CHANSZ_16; + break; + case 24: + chan_sz = MAX98388_PCM_MODE_CFG_CHANSZ_24; + break; + case 32: + chan_sz = MAX98388_PCM_MODE_CFG_CHANSZ_32; + break; + default: + dev_err(component->dev, "format unsupported %d\n", + params_format(params)); + goto err; + } + + max98388->ch_size = snd_pcm_format_width(params_format(params)); + + ret = regmap_read(max98388->regmap, + MAX98388_R2040_PCM_MODE_CFG, ®); + if (ret < 0) + goto err; + + /* GLOBAL_EN OFF prior to the channel size re-configure */ + if (chan_sz != (reg & MAX98388_PCM_MODE_CFG_CHANSZ_MASK)) { + ret = regmap_read(max98388->regmap, + MAX98388_R210F_GLOBAL_EN, &status); + if (ret < 0) + goto err; + + if (status) { + regmap_write(max98388->regmap, + MAX98388_R210F_GLOBAL_EN, 0); + usleep_range(30000, 31000); + } + regmap_update_bits(max98388->regmap, + MAX98388_R2040_PCM_MODE_CFG, + MAX98388_PCM_MODE_CFG_CHANSZ_MASK, chan_sz); + } + dev_dbg(component->dev, "format supported %d", + params_format(params)); + + /* sampling rate configuration */ + switch (params_rate(params)) { + case 8000: + sampling_rate = MAX98388_PCM_SR_8000; + break; + case 11025: + sampling_rate = MAX98388_PCM_SR_11025; + break; + case 12000: + sampling_rate = MAX98388_PCM_SR_12000; + break; + case 16000: + sampling_rate = MAX98388_PCM_SR_16000; + break; + case 22050: + sampling_rate = MAX98388_PCM_SR_22050; + break; + case 24000: + sampling_rate = MAX98388_PCM_SR_24000; + break; + case 32000: + sampling_rate = MAX98388_PCM_SR_32000; + break; + case 44100: + sampling_rate = MAX98388_PCM_SR_44100; + break; + case 48000: + sampling_rate = MAX98388_PCM_SR_48000; + break; + case 88200: + sampling_rate = MAX98388_PCM_SR_88200; + break; + case 96000: + sampling_rate = MAX98388_PCM_SR_96000; + break; + default: + dev_err(component->dev, "rate %d not supported\n", + params_rate(params)); + goto err; + } + + /* set DAI_SR to correct LRCLK frequency */ + regmap_update_bits(max98388->regmap, + MAX98388_R2042_PCM_SR_SETUP, + MAX98388_PCM_SR_MASK, + sampling_rate); + + /* set sampling rate of IV */ + if (max98388->interleave_mode && + sampling_rate > MAX98388_PCM_SR_16000) + regmap_update_bits(max98388->regmap, + MAX98388_R2042_PCM_SR_SETUP, + MAX98388_PCM_SR_IV_MASK, + (sampling_rate - 3) << MAX98388_PCM_SR_IV_SHIFT); + else + regmap_update_bits(max98388->regmap, + MAX98388_R2042_PCM_SR_SETUP, + MAX98388_PCM_SR_IV_MASK, + sampling_rate << MAX98388_PCM_SR_IV_SHIFT); + + ret = max98388_set_clock(component, params); + + if (status) { + regmap_write(max98388->regmap, + MAX98388_R210F_GLOBAL_EN, 1); + usleep_range(30000, 31000); + } + + return ret; + +err: + return -EINVAL; +} + +#define MAX_NUM_SLOTS 16 +#define MAX_NUM_CH 2 + +static int max98388_dai_tdm_slot(struct snd_soc_dai *dai, + unsigned int tx_mask, unsigned int rx_mask, + int slots, int slot_width) +{ + struct snd_soc_component *component = dai->component; + struct max98388_priv *max98388 = snd_soc_component_get_drvdata(component); + int bsel = 0; + unsigned int chan_sz = 0; + unsigned int mask; + int cnt, slot_found; + int addr, bits; + + if (!tx_mask && !rx_mask && !slots && !slot_width) + max98388->tdm_mode = false; + else + max98388->tdm_mode = true; + + /* BCLK configuration */ + bsel = max98388_get_bclk_sel(slots * slot_width); + if (bsel == 0) { + dev_err(component->dev, "BCLK %d not supported\n", + slots * slot_width); + return -EINVAL; + } + + regmap_update_bits(max98388->regmap, + MAX98388_R2041_PCM_CLK_SETUP, + MAX98388_PCM_CLK_SETUP_BSEL_MASK, + bsel); + + /* Channel size configuration */ + switch (slot_width) { + case 16: + chan_sz = MAX98388_PCM_MODE_CFG_CHANSZ_16; + break; + case 24: + chan_sz = MAX98388_PCM_MODE_CFG_CHANSZ_24; + break; + case 32: + chan_sz = MAX98388_PCM_MODE_CFG_CHANSZ_32; + break; + default: + dev_err(component->dev, "format unsupported %d\n", + slot_width); + return -EINVAL; + } + + regmap_update_bits(max98388->regmap, + MAX98388_R2040_PCM_MODE_CFG, + MAX98388_PCM_MODE_CFG_CHANSZ_MASK, chan_sz); + + /* Rx slot configuration */ + slot_found = 0; + mask = rx_mask; + for (cnt = 0 ; cnt < MAX_NUM_SLOTS ; cnt++, mask >>= 1) { + if (mask & 0x1) { + if (slot_found == 0) + regmap_update_bits(max98388->regmap, + MAX98388_R2059_PCM_RX_SRC2, + MAX98388_RX_SRC_CH0_SHIFT, + cnt); + else + regmap_update_bits(max98388->regmap, + MAX98388_R2059_PCM_RX_SRC2, + MAX98388_RX_SRC_CH1_SHIFT, + cnt); + slot_found++; + if (slot_found >= MAX_NUM_CH) + break; + } + } + + /* speaker feedback slot configuration */ + slot_found = 0; + mask = tx_mask; + for (cnt = 0 ; cnt < MAX_NUM_SLOTS ; cnt++, mask >>= 1) { + if (mask & 0x1) { + addr = MAX98388_R2044_PCM_TX_CTRL1 + (cnt / 8); + bits = cnt % 8; + regmap_update_bits(max98388->regmap, addr, bits, bits); + if (slot_found >= MAX_NUM_CH) + break; + } + } + + return 0; +} + +#define MAX98388_RATES SNDRV_PCM_RATE_8000_96000 + +#define MAX98388_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) + +static const struct snd_soc_dai_ops max98388_dai_ops = { + .set_fmt = max98388_dai_set_fmt, + .hw_params = max98388_dai_hw_params, + .set_tdm_slot = max98388_dai_tdm_slot, +}; + +static bool max98388_readable_register(struct device *dev, + unsigned int reg) +{ + switch (reg) { + case MAX98388_R2001_INT_RAW1 ... MAX98388_R2002_INT_RAW2: + case MAX98388_R2004_INT_STATE1... MAX98388_R2005_INT_STATE2: + case MAX98388_R2020_THERM_WARN_THRESH: + case MAX98388_R2031_SPK_MON_THRESH + ... MAX98388_R2033_SPK_MON_DURATION: + case MAX98388_R2037_ERR_MON_CTRL: + case MAX98388_R2040_PCM_MODE_CFG + ... MAX98388_R2042_PCM_SR_SETUP: + case MAX98388_R2044_PCM_TX_CTRL1 + ... MAX98388_R2045_PCM_TX_CTRL2: + case MAX98388_R2050_PCM_TX_HIZ_CTRL1 + ... MAX98388_R2059_PCM_RX_SRC2: + case MAX98388_R205C_PCM_TX_DRIVE_STRENGTH + ... MAX98388_R205F_PCM_TX_EN: + case MAX98388_R2090_SPK_CH_VOL_CTRL + ... MAX98388_R2094_SPK_AMP_ER_CTRL: + case MAX98388_R209E_SPK_CH_PINK_NOISE_EN + ... MAX98388_R209F_SPK_CH_AMP_EN: + case MAX98388_R20A0_IV_DATA_DSP_CTRL: + case MAX98388_R20A7_IV_DATA_EN: + case MAX98388_R20E0_BP_ALC_THRESH ... MAX98388_R20E4_BP_ALC_MUTE: + case MAX98388_R20EE_BP_INF_HOLD_REL ... MAX98388_R20EF_BP_ALC_EN: + case MAX98388_R210E_AUTO_RESTART: + case MAX98388_R210F_GLOBAL_EN: + case MAX98388_R22FF_REV_ID: + return true; + default: + return false; + } +}; + +static bool max98388_volatile_reg(struct device *dev, unsigned int reg) +{ + switch (reg) { + case MAX98388_R2001_INT_RAW1 ... MAX98388_R2005_INT_STATE2: + case MAX98388_R210F_GLOBAL_EN: + case MAX98388_R22FF_REV_ID: + return true; + default: + return false; + } +} + +static struct snd_soc_dai_driver max98388_dai[] = { + { + .name = "max98388-aif1", + .playback = { + .stream_name = "HiFi Playback", + .channels_min = 1, + .channels_max = 2, + .rates = MAX98388_RATES, + .formats = MAX98388_FORMATS, + }, + .capture = { + .stream_name = "HiFi Capture", + .channels_min = 1, + .channels_max = 2, + .rates = MAX98388_RATES, + .formats = MAX98388_FORMATS, + }, + .ops = &max98388_dai_ops, + } +}; + +static int max98388_suspend(struct device *dev) +{ + struct max98388_priv *max98388 = dev_get_drvdata(dev); + + regcache_cache_only(max98388->regmap, true); + regcache_mark_dirty(max98388->regmap); + + return 0; +} + +static int max98388_resume(struct device *dev) +{ + struct max98388_priv *max98388 = dev_get_drvdata(dev); + + regcache_cache_only(max98388->regmap, false); + max98388_reset(max98388, dev); + regcache_sync(max98388->regmap); + + return 0; +} + +static const struct dev_pm_ops max98388_pm = { + SYSTEM_SLEEP_PM_OPS(max98388_suspend, max98388_resume) +}; + +static const struct regmap_config max98388_regmap = { + .reg_bits = 16, + .val_bits = 8, + .max_register = MAX98388_R22FF_REV_ID, + .reg_defaults = max98388_reg, + .num_reg_defaults = ARRAY_SIZE(max98388_reg), + .readable_reg = max98388_readable_register, + .volatile_reg = max98388_volatile_reg, + .cache_type = REGCACHE_RBTREE, +}; + +static const struct snd_soc_component_driver soc_codec_dev_max98388 = { + .probe = max98388_probe, + .controls = max98388_snd_controls, + .num_controls = ARRAY_SIZE(max98388_snd_controls), + .dapm_widgets = max98388_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(max98388_dapm_widgets), + .dapm_routes = max98388_audio_map, + .num_dapm_routes = ARRAY_SIZE(max98388_audio_map), + .use_pmdown_time = 1, + .endianness = 1, +}; + +static void max98388_read_deveice_property(struct device *dev, + struct max98388_priv *max98388) +{ + int value; + + if (!device_property_read_u32(dev, "adi,vmon-slot-no", &value)) + max98388->v_slot = value & 0xF; + else + max98388->v_slot = 0; + + if (!device_property_read_u32(dev, "adi,imon-slot-no", &value)) + max98388->i_slot = value & 0xF; + else + max98388->i_slot = 1; + + if (device_property_read_bool(dev, "adi,interleave-mode")) + max98388->interleave_mode = true; + else + max98388->interleave_mode = false; +} + +static int max98388_i2c_probe(struct i2c_client *i2c) +{ + int ret = 0; + int reg = 0; + + struct max98388_priv *max98388 = NULL; + + max98388 = devm_kzalloc(&i2c->dev, sizeof(*max98388), GFP_KERNEL); + if (!max98388) + return -ENOMEM; + + i2c_set_clientdata(i2c, max98388); + + /* regmap initialization */ + max98388->regmap = devm_regmap_init_i2c(i2c, &max98388_regmap); + if (IS_ERR(max98388->regmap)) + return dev_err_probe(&i2c->dev, PTR_ERR(max98388->regmap), + "Failed to allocate register map.\n"); + + /* voltage/current slot & gpio configuration */ + max98388_read_deveice_property(&i2c->dev, max98388); + + /* Device Reset */ + max98388->reset_gpio = devm_gpiod_get_optional(&i2c->dev, + "reset", GPIOD_OUT_HIGH); + if (IS_ERR(max98388->reset_gpio)) + return dev_err_probe(&i2c->dev, PTR_ERR(max98388->reset_gpio), + "Unable to request GPIO\n"); + + if (max98388->reset_gpio) { + usleep_range(5000, 6000); + gpiod_set_value_cansleep(max98388->reset_gpio, 0); + /* Wait for the hw reset done */ + usleep_range(5000, 6000); + } + + /* Read Revision ID */ + ret = regmap_read(max98388->regmap, + MAX98388_R22FF_REV_ID, ®); + if (ret < 0) + return dev_err_probe(&i2c->dev, ret, + "Failed to read the revision ID\n"); + + dev_info(&i2c->dev, "MAX98388 revisionID: 0x%02X\n", reg); + + /* codec registration */ + ret = devm_snd_soc_register_component(&i2c->dev, + &soc_codec_dev_max98388, + max98388_dai, + ARRAY_SIZE(max98388_dai)); + if (ret < 0) + dev_err(&i2c->dev, "Failed to register codec: %d\n", ret); + + return ret; +} + +static const struct i2c_device_id max98388_i2c_id[] = { + { "max98388", 0}, + { }, +}; + +MODULE_DEVICE_TABLE(i2c, max98388_i2c_id); + +static const struct of_device_id max98388_of_match[] = { + { .compatible = "adi,max98388", }, + { } +}; +MODULE_DEVICE_TABLE(of, max98388_of_match); + +static const struct acpi_device_id max98388_acpi_match[] = { + { "ADS8388", 0 }, + {}, +}; +MODULE_DEVICE_TABLE(acpi, max98388_acpi_match); + +static struct i2c_driver max98388_i2c_driver = { + .driver = { + .name = "max98388", + .of_match_table = max98388_of_match, + .acpi_match_table = max98388_acpi_match, + .pm = pm_sleep_ptr(&max98388_pm), + }, + .probe = max98388_i2c_probe, + .id_table = max98388_i2c_id, +}; + +module_i2c_driver(max98388_i2c_driver) + +MODULE_DESCRIPTION("ALSA SoC MAX98388 driver"); +MODULE_AUTHOR("Ryan Lee <ryans.lee@analog.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/max98388.h b/sound/soc/codecs/max98388.h new file mode 100644 index 000000000000..77833d181913 --- /dev/null +++ b/sound/soc/codecs/max98388.h @@ -0,0 +1,234 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * max98388.h -- MAX98388 ALSA SoC audio driver header + * + * Copyright(c) 2022, Analog Devices Inc. + */ + +#ifndef _MAX98388_H +#define _MAX98388_H + +/* Device Status Registers */ +#define MAX98388_R2000_SW_RESET 0x2000 +#define MAX98388_R2001_INT_RAW1 0x2001 +#define MAX98388_R2002_INT_RAW2 0x2002 +#define MAX98388_R2004_INT_STATE1 0x2004 +#define MAX98388_R2005_INT_STATE2 0x2005 +/* Thermal Protection Registers */ +#define MAX98388_R2020_THERM_WARN_THRESH 0x2020 +/* Error Monitor */ +#define MAX98388_R2031_SPK_MON_THRESH 0x2031 +#define MAX98388_R2032_SPK_MON_LD_SEL 0x2032 +#define MAX98388_R2033_SPK_MON_DURATION 0x2033 +#define MAX98388_R2037_ERR_MON_CTRL 0x2037 +/* PCM Registers */ +#define MAX98388_R2040_PCM_MODE_CFG 0x2040 +#define MAX98388_R2041_PCM_CLK_SETUP 0x2041 +#define MAX98388_R2042_PCM_SR_SETUP 0x2042 +#define MAX98388_R2044_PCM_TX_CTRL1 0x2044 +#define MAX98388_R2045_PCM_TX_CTRL2 0x2045 +#define MAX98388_R2050_PCM_TX_HIZ_CTRL1 0x2050 +#define MAX98388_R2051_PCM_TX_HIZ_CTRL2 0x2051 +#define MAX98388_R2052_PCM_TX_HIZ_CTRL3 0x2052 +#define MAX98388_R2053_PCM_TX_HIZ_CTRL4 0x2053 +#define MAX98388_R2054_PCM_TX_HIZ_CTRL5 0x2054 +#define MAX98388_R2055_PCM_TX_HIZ_CTRL6 0x2055 +#define MAX98388_R2056_PCM_TX_HIZ_CTRL7 0x2056 +#define MAX98388_R2057_PCM_TX_HIZ_CTRL8 0x2057 +#define MAX98388_R2058_PCM_RX_SRC1 0x2058 +#define MAX98388_R2059_PCM_RX_SRC2 0x2059 +#define MAX98388_R205C_PCM_TX_DRIVE_STRENGTH 0x205C +#define MAX98388_R205D_PCM_TX_SRC_EN 0x205D +#define MAX98388_R205E_PCM_RX_EN 0x205E +#define MAX98388_R205F_PCM_TX_EN 0x205F +/* Speaker Channel Control */ +#define MAX98388_R2090_SPK_CH_VOL_CTRL 0x2090 +#define MAX98388_R2091_SPK_CH_CFG 0x2091 +#define MAX98388_R2092_SPK_AMP_OUT_CFG 0x2092 +#define MAX98388_R2093_SPK_AMP_SSM_CFG 0x2093 +#define MAX98388_R2094_SPK_AMP_ER_CTRL 0x2094 +#define MAX98388_R209E_SPK_CH_PINK_NOISE_EN 0x209E +#define MAX98388_R209F_SPK_CH_AMP_EN 0x209F +#define MAX98388_R20A0_IV_DATA_DSP_CTRL 0x20A0 +#define MAX98388_R20A7_IV_DATA_EN 0x20A7 +#define MAX98388_R20E0_BP_ALC_THRESH 0x20E0 +#define MAX98388_R20E1_BP_ALC_RATES 0x20E1 +#define MAX98388_R20E2_BP_ALC_ATTEN 0x20E2 +#define MAX98388_R20E3_BP_ALC_REL 0x20E3 +#define MAX98388_R20E4_BP_ALC_MUTE 0x20E4 +#define MAX98388_R20EE_BP_INF_HOLD_REL 0x20EE +#define MAX98388_R20EF_BP_ALC_EN 0x20EF +#define MAX98388_R210E_AUTO_RESTART 0x210E +#define MAX98388_R210F_GLOBAL_EN 0x210F +#define MAX98388_R22FF_REV_ID 0x22FF + +/* MAX98388_R2000_SW_RESET */ +#define MAX98388_SOFT_RESET (0x1 << 0) + +/* MAX98388_R2020_THERM_WARN_THRESH */ +#define MAX98388_THERM_SHDN_THRESH_SHIFT (0) +#define MAX98388_THERM_WARN_THRESH_SHIFT (2) + +/* MAX98388_R2022_PCM_TX_SRC_1 */ +#define MAX98388_PCM_TX_CH_SRC_A_V_SHIFT (0) +#define MAX98388_PCM_TX_CH_SRC_A_I_SHIFT (4) + +/* MAX98388_R2024_PCM_DATA_FMT_CFG */ +#define MAX98388_PCM_MODE_CFG_FORMAT_MASK (0x7 << 3) +#define MAX98388_PCM_MODE_CFG_FORMAT_SHIFT (3) +#define MAX98388_PCM_TX_CH_INTERLEAVE_MASK (0x1 << 2) +#define MAX98388_PCM_FORMAT_I2S (0x0 << 0) +#define MAX98388_PCM_FORMAT_LJ (0x1 << 0) +#define MAX98388_PCM_FORMAT_TDM_MODE0 (0x3 << 0) +#define MAX98388_PCM_FORMAT_TDM_MODE1 (0x4 << 0) +#define MAX98388_PCM_FORMAT_TDM_MODE2 (0x5 << 0) +#define MAX98388_PCM_MODE_CFG_CHANSZ_MASK (0x3 << 6) +#define MAX98388_PCM_MODE_CFG_CHANSZ_16 (0x1 << 6) +#define MAX98388_PCM_MODE_CFG_CHANSZ_24 (0x2 << 6) +#define MAX98388_PCM_MODE_CFG_CHANSZ_32 (0x3 << 6) + +/* MAX98388_R2031_SPK_MON_THRESH */ +#define MAX98388_SPKMON_THRESH_SHIFT (0) + +/* MAX98388_R2032_SPK_MON_LD_SEL */ +#define MAX98388_SPKMON_LOAD_SHIFT (0) + +/* MAX98388_R2033_SPK_MON_DURATION */ +#define MAX98388_SPKMON_DURATION_SHIFT (0) + +/* MAX98388_R2037_ERR_MON_CTRL */ +#define MAX98388_CLOCK_MON_SHIFT (0) +#define MAX98388_SPK_MON_SHIFT (1) + +/* MAX98388_R203E_AMP_PATH_GAIN */ +#define MAX98388_SPK_DIGI_GAIN_MASK (0xF << 4) +#define MAX98388_SPK_DIGI_GAIN_SHIFT (4) +#define MAX98388_FS_GAIN_MAX_MASK (0xF << 0) +#define MAX98388_FS_GAIN_MAX_SHIFT (0) + +/* MAX98388_R2041_PCM_CLK_SETUP */ +#define MAX98388_PCM_MODE_CFG_PCM_BCLKEDGE (0x1 << 4) +#define MAX98388_PCM_CLK_SETUP_BSEL_MASK (0xF << 0) + +/* MAX98388_R2042_PCM_SR_SETUP */ +#define MAX98388_PCM_SR_MASK (0xF << 0) +#define MAX98388_PCM_SR_IV_MASK (0xF << 4) +#define MAX98388_PCM_SR_IV_SHIFT (4) +#define MAX98388_PCM_SR_8000 (0x0 << 0) +#define MAX98388_PCM_SR_11025 (0x1 << 0) +#define MAX98388_PCM_SR_12000 (0x2 << 0) +#define MAX98388_PCM_SR_16000 (0x3 << 0) +#define MAX98388_PCM_SR_22050 (0x4 << 0) +#define MAX98388_PCM_SR_24000 (0x5 << 0) +#define MAX98388_PCM_SR_32000 (0x6 << 0) +#define MAX98388_PCM_SR_44100 (0x7 << 0) +#define MAX98388_PCM_SR_48000 (0x8 << 0) +#define MAX98388_PCM_SR_88200 (0x9 << 0) +#define MAX98388_PCM_SR_96000 (0xA << 0) + +/* MAX98388_R2043_AMP_EN */ +#define MAX98388_SPK_EN_MASK (0x1 << 0) +#define MAX98388_SPKFB_EN_MASK (0x1 << 1) +#define MAX98388_SPKFB_EN_SHIFT (1) + +/* MAX98388_R2052_MEAS_ADC_PVDD_FLT_CFG */ +#define MAX98388_FLT_EN_SHIFT (4) + +/* MAX98388_R2058_PCM_RX_SRC1 */ +#define MAX98388_PCM_TO_SPK_MONOMIX_CFG_SHIFT (0) + +/* MAX98388_R2059_PCM_RX_SRC2 */ +#define MAX98388_RX_SRC_CH0_SHIFT (0) +#define MAX98388_RX_SRC_CH1_SHIFT (4) + +/* MAX98388_R2091_SPK_CH_CFG */ +#define MAX98388_SPK_CFG_DCBLK_SHIFT (0) +#define MAX98388_SPK_CFG_DITH_EN_SHIFT (1) +#define MAX98388_SPK_CFG_INV_SHIFT (2) +#define MAX98388_SPK_CFG_VOL_RMPUP_SHIFT (3) +#define MAX98388_SPK_CFG_VOL_RMPDN_SHIFT (4) + +/* MAX98388_R2092_SPK_AMP_OUT_CFG */ +#define MAX98388_SPK_AMP_OUT_GAIN_SHIFT (0) +#define MAX98388_SPK_AMP_OUT_MODE_SHIFT (3) + +/* MAX98388_R2093_SPK_AMP_SSM_CFG */ +#define MAX98388_SPK_AMP_SSM_EN_SHIFT (0) +#define MAX98388_SPK_AMP_SSM_MOD_SHIFT (1) + +/* MAX98388_R2094_SPK_AMP_ER_CTRL */ +#define MAX98388_EDGE_RATE_RISE_SHIFT (0) +#define MAX98388_EDGE_RATE_FALL_SHIFT (2) + +/* MAX98388_R209E_SPK_CH_PINK_NOISE_EN */ +#define MAX98388_PINK_NOISE_GEN_SHIFT (0) + +/* MAX98388_R20A0_IV_DATA_DSP_CTRL */ +#define MAX98388_AMP_DSP_CTRL_VOL_DCBLK_SHIFT (0) +#define MAX98388_AMP_DSP_CTRL_CUR_DCBLK_SHIFT (1) +#define MAX98388_AMP_DSP_CTRL_VOL_INV_SHIFT (2) +#define MAX98388_AMP_DSP_CTRL_CUR_INV_SHIFT (3) +#define MAX98388_AMP_DSP_CTRL_DITH_SHIFT (4) + +/* MAX98388_R20B2_BDE_L4_CFG_2 */ +#define MAX98388_LVL4_HOLD_EN_SHIFT (6) +#define MAX98388_LVL4_MUTE_EN_SHIFT (7) + +/* MAX98388_R20B5_BDE_EN */ +#define MAX98388_BDE_EN_SHIFT (0) + +/* MAX98388_R20D1_DHT_CFG */ +#define MAX98388_DHT_ROT_PNT_SHIFT (0) +#define MAX98388_DHT_SPK_GAIN_MIN_SHIFT (4) + +/* MAX98388_R20D2_DHT_ATTACK_CFG */ +#define MAX98388_DHT_ATTACK_RATE_SHIFT (0) +#define MAX98388_DHT_ATTACK_STEP_SHIFT (3) + +/* MAX98388_R20D3_DHT_RELEASE_CFG */ +#define MAX98388_DHT_RELEASE_RATE_SHIFT (0) +#define MAX98388_DHT_RELEASE_STEP_SHIFT (3) + +/* MAX98388_R20D4_DHT_EN */ +#define MAX98388_DHT_EN_SHIFT (0) + +/* MAX98388_R20E0_BP_ALC_THRESH */ +#define MAX98388_ALC_THRESH_SHIFT (0) + +/* MAX98388_R20E1_BP_ALC_RATES */ +#define MAX98388_ALC_RELEASE_RATE_SHIFT (0) +#define MAX98388_ALC_ATTACK_RATE_SHIFT (4) + +/* MAX98388_R20E2_BP_ALC_ATTEN */ +#define MAX98388_ALC_MAX_ATTEN_SHIFT (0) + +/* MAX98388_R20E3_BP_ALC_REL */ +#define MAX98388_ALC_DEBOUNCE_TIME_SHIFT (0) + +/* MAX98388_R20E4_BP_ALC_MUTE */ +#define MAX98388_ALC_MUTE_EN_SHIFT (0) +#define MAX98388_ALC_MUTE_DELAY_SHIFT (1) +#define MAX98388_ALC_MUTE_RAMP_EN_SHIFT (4) +#define MAX98388_ALC_UNMUTE_RAMP_EN_SHIFT (5) + +/* MAX98388_R210E_AUTO_RESTART */ +#define MAX98388_PVDD_UVLO_AUTORESTART_SHIFT (0) +#define MAX98388_THERM_AUTORESTART_SHIFT (1) +#define MAX98388_OVC_AUTORESTART_SHIFT (2) +#define MAX98388_CMON_AUTORESTART_SHIFT (3) + +/* MAX98388_R210F_GLOBAL_EN */ +#define MAX98388_GLOBAL_EN_MASK (0x1 << 0) + +struct max98388_priv { + struct regmap *regmap; + struct gpio_desc *reset_gpio; + unsigned int v_slot; + unsigned int i_slot; + unsigned int spkfb_slot; + bool interleave_mode; + unsigned int ch_size; + bool tdm_mode; +}; + +#endif diff --git a/sound/soc/codecs/max98390.c b/sound/soc/codecs/max98390.c index 7a5260ff8d6b..5b8e78e51630 100644 --- a/sound/soc/codecs/max98390.c +++ b/sound/soc/codecs/max98390.c @@ -1133,7 +1133,7 @@ static struct i2c_driver max98390_i2c_driver = { .acpi_match_table = ACPI_PTR(max98390_acpi_match), .pm = &max98390_pm, }, - .probe_new = max98390_i2c_probe, + .probe = max98390_i2c_probe, .id_table = max98390_i2c_id, }; diff --git a/sound/soc/codecs/max98396.c b/sound/soc/codecs/max98396.c index db3de41f10e0..3a1d8c211f3c 100644 --- a/sound/soc/codecs/max98396.c +++ b/sound/soc/codecs/max98396.c @@ -1907,7 +1907,7 @@ static struct i2c_driver max98396_i2c_driver = { .acpi_match_table = ACPI_PTR(max98396_acpi_match), .pm = &max98396_pm, }, - .probe_new = max98396_i2c_probe, + .probe = max98396_i2c_probe, .id_table = max98396_i2c_id, }; diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c index a6733396b0ca..8b012a85360a 100644 --- a/sound/soc/codecs/max9850.c +++ b/sound/soc/codecs/max9850.c @@ -329,7 +329,7 @@ static struct i2c_driver max9850_i2c_driver = { .driver = { .name = "max9850", }, - .probe_new = max9850_i2c_probe, + .probe = max9850_i2c_probe, .id_table = max9850_i2c_id, }; diff --git a/sound/soc/codecs/max98504.c b/sound/soc/codecs/max98504.c index 0daa2a3dd621..93412b966b33 100644 --- a/sound/soc/codecs/max98504.c +++ b/sound/soc/codecs/max98504.c @@ -371,7 +371,7 @@ static struct i2c_driver max98504_i2c_driver = { .name = "max98504", .of_match_table = of_match_ptr(max98504_of_match), }, - .probe_new = max98504_i2c_probe, + .probe = max98504_i2c_probe, .id_table = max98504_i2c_id, }; module_i2c_driver(max98504_i2c_driver); diff --git a/sound/soc/codecs/max98520.c b/sound/soc/codecs/max98520.c index 5edd6f90f8a7..8637fff307ad 100644 --- a/sound/soc/codecs/max98520.c +++ b/sound/soc/codecs/max98520.c @@ -756,7 +756,7 @@ static struct i2c_driver max98520_i2c_driver = { .of_match_table = of_match_ptr(max98520_of_match), .pm = &max98520_pm, }, - .probe_new = max98520_i2c_probe, + .probe = max98520_i2c_probe, .id_table = max98520_i2c_id, }; diff --git a/sound/soc/codecs/max9860.c b/sound/soc/codecs/max9860.c index 9611ab1e79e5..4015ed2c47ec 100644 --- a/sound/soc/codecs/max9860.c +++ b/sound/soc/codecs/max9860.c @@ -723,7 +723,7 @@ static const struct of_device_id max9860_of_match[] = { MODULE_DEVICE_TABLE(of, max9860_of_match); static struct i2c_driver max9860_i2c_driver = { - .probe_new = max9860_probe, + .probe = max9860_probe, .remove = max9860_remove, .id_table = max9860_i2c_id, .driver = { diff --git a/sound/soc/codecs/max9867.c b/sound/soc/codecs/max9867.c index ae552d72beec..b616ad39858c 100644 --- a/sound/soc/codecs/max9867.c +++ b/sound/soc/codecs/max9867.c @@ -702,7 +702,7 @@ static struct i2c_driver max9867_i2c_driver = { .name = "max9867", .of_match_table = of_match_ptr(max9867_of_match), }, - .probe_new = max9867_i2c_probe, + .probe = max9867_i2c_probe, .id_table = max9867_i2c_id, }; diff --git a/sound/soc/codecs/max9877.c b/sound/soc/codecs/max9877.c index 3bf86328d5cd..2ae64fcf29c7 100644 --- a/sound/soc/codecs/max9877.c +++ b/sound/soc/codecs/max9877.c @@ -160,7 +160,7 @@ static struct i2c_driver max9877_i2c_driver = { .driver = { .name = "max9877", }, - .probe_new = max9877_i2c_probe, + .probe = max9877_i2c_probe, .id_table = max9877_i2c_id, }; diff --git a/sound/soc/codecs/max98925.c b/sound/soc/codecs/max98925.c index c24d9f2c8874..a9c1d85cd0d5 100644 --- a/sound/soc/codecs/max98925.c +++ b/sound/soc/codecs/max98925.c @@ -635,7 +635,7 @@ static struct i2c_driver max98925_i2c_driver = { .name = "max98925", .of_match_table = of_match_ptr(max98925_of_match), }, - .probe_new = max98925_i2c_probe, + .probe = max98925_i2c_probe, .id_table = max98925_i2c_id, }; diff --git a/sound/soc/codecs/max98926.c b/sound/soc/codecs/max98926.c index bffd56e240e9..bdc508e23e59 100644 --- a/sound/soc/codecs/max98926.c +++ b/sound/soc/codecs/max98926.c @@ -582,7 +582,7 @@ static struct i2c_driver max98926_i2c_driver = { .name = "max98926", .of_match_table = of_match_ptr(max98926_of_match), }, - .probe_new = max98926_i2c_probe, + .probe = max98926_i2c_probe, .id_table = max98926_i2c_id, }; diff --git a/sound/soc/codecs/max98927.c b/sound/soc/codecs/max98927.c index 331d3e1d735c..0aaf2e6ae78d 100644 --- a/sound/soc/codecs/max98927.c +++ b/sound/soc/codecs/max98927.c @@ -973,7 +973,7 @@ static struct i2c_driver max98927_i2c_driver = { .acpi_match_table = ACPI_PTR(max98927_acpi_match), .pm = &max98927_pm, }, - .probe_new = max98927_i2c_probe, + .probe = max98927_i2c_probe, .remove = max98927_i2c_remove, .id_table = max98927_i2c_id, }; diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c index 3c6ac77379cb..a45ef9d65703 100644 --- a/sound/soc/codecs/ml26124.c +++ b/sound/soc/codecs/ml26124.c @@ -581,7 +581,7 @@ static struct i2c_driver ml26124_i2c_driver = { .driver = { .name = "ml26124", }, - .probe_new = ml26124_i2c_probe, + .probe = ml26124_i2c_probe, .id_table = ml26124_i2c_id, }; diff --git a/sound/soc/codecs/mt6359.c b/sound/soc/codecs/mt6359.c index cb487e63615c..30690479ec17 100644 --- a/sound/soc/codecs/mt6359.c +++ b/sound/soc/codecs/mt6359.c @@ -18,6 +18,20 @@ #include "mt6359.h" +static void mt6359_set_gpio_smt(struct mt6359_priv *priv) +{ + /* set gpio SMT mode */ + regmap_update_bits(priv->regmap, MT6359_SMT_CON1, 0x3ff0, 0x3ff0); +} + +static void mt6359_set_gpio_driving(struct mt6359_priv *priv) +{ + /* 8:4mA(default), a:8mA, c:12mA, e:16mA */ + regmap_update_bits(priv->regmap, MT6359_DRV_CON2, 0xffff, 0x8888); + regmap_update_bits(priv->regmap, MT6359_DRV_CON3, 0xffff, 0x8888); + regmap_update_bits(priv->regmap, MT6359_DRV_CON4, 0x00ff, 0x88); +} + static void mt6359_set_playback_gpio(struct mt6359_priv *priv) { /* set gpio mosi mode, clk / data mosi */ @@ -360,8 +374,34 @@ static int mt6359_put_volsw(struct snd_kcontrol *kcontrol, (struct soc_mixer_control *)kcontrol->private_value; unsigned int reg = 0; int index = ucontrol->value.integer.value[0]; + int orig_gain[2], new_gain[2]; int ret; + switch (mc->reg) { + case MT6359_ZCD_CON2: + orig_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTL]; + orig_gain[1] = priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTR]; + break; + case MT6359_ZCD_CON1: + orig_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTL]; + orig_gain[1] = priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTR]; + break; + case MT6359_ZCD_CON3: + orig_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_HSOUTL]; + break; + case MT6359_AUDENC_ANA_CON0: + orig_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP1]; + break; + case MT6359_AUDENC_ANA_CON1: + orig_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP2]; + break; + case MT6359_AUDENC_ANA_CON2: + orig_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP3]; + break; + default: + return -EINVAL; + } + ret = snd_soc_put_volsw(kcontrol, ucontrol); if (ret < 0) return ret; @@ -373,6 +413,8 @@ static int mt6359_put_volsw(struct snd_kcontrol *kcontrol, (reg >> RG_AUDHPLGAIN_SFT) & RG_AUDHPLGAIN_MASK; priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTR] = (reg >> RG_AUDHPRGAIN_SFT) & RG_AUDHPRGAIN_MASK; + new_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTL]; + new_gain[1] = priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTR]; break; case MT6359_ZCD_CON1: regmap_read(priv->regmap, MT6359_ZCD_CON1, ®); @@ -380,35 +422,82 @@ static int mt6359_put_volsw(struct snd_kcontrol *kcontrol, (reg >> RG_AUDLOLGAIN_SFT) & RG_AUDLOLGAIN_MASK; priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTR] = (reg >> RG_AUDLORGAIN_SFT) & RG_AUDLORGAIN_MASK; + new_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTL]; + new_gain[1] = priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTR]; break; case MT6359_ZCD_CON3: regmap_read(priv->regmap, MT6359_ZCD_CON3, ®); priv->ana_gain[AUDIO_ANALOG_VOLUME_HSOUTL] = (reg >> RG_AUDHSGAIN_SFT) & RG_AUDHSGAIN_MASK; + new_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_HSOUTL]; break; case MT6359_AUDENC_ANA_CON0: regmap_read(priv->regmap, MT6359_AUDENC_ANA_CON0, ®); priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP1] = (reg >> RG_AUDPREAMPLGAIN_SFT) & RG_AUDPREAMPLGAIN_MASK; + new_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP1]; break; case MT6359_AUDENC_ANA_CON1: regmap_read(priv->regmap, MT6359_AUDENC_ANA_CON1, ®); priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP2] = (reg >> RG_AUDPREAMPRGAIN_SFT) & RG_AUDPREAMPRGAIN_MASK; + new_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP2]; break; case MT6359_AUDENC_ANA_CON2: regmap_read(priv->regmap, MT6359_AUDENC_ANA_CON2, ®); priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP3] = (reg >> RG_AUDPREAMP3GAIN_SFT) & RG_AUDPREAMP3GAIN_MASK; + new_gain[0] = priv->ana_gain[AUDIO_ANALOG_VOLUME_MICAMP3]; break; } + ret = 0; + if (orig_gain[0] != new_gain[0]) { + ret = 1; + } else if (snd_soc_volsw_is_stereo(mc)) { + if (orig_gain[1] != new_gain[1]) + ret = 1; + } + dev_dbg(priv->dev, "%s(), name %s, reg(0x%x) = 0x%x, set index = %x\n", __func__, kcontrol->id.name, mc->reg, reg, index); return ret; } +static int mt6359_get_playback_volsw(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); + struct mt6359_priv *priv = snd_soc_component_get_drvdata(component); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + switch (mc->reg) { + case MT6359_ZCD_CON2: + ucontrol->value.integer.value[0] = + priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTL]; + ucontrol->value.integer.value[1] = + priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTR]; + break; + case MT6359_ZCD_CON1: + ucontrol->value.integer.value[0] = + priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTL]; + ucontrol->value.integer.value[1] = + priv->ana_gain[AUDIO_ANALOG_VOLUME_LINEOUTR]; + break; + case MT6359_ZCD_CON3: + ucontrol->value.integer.value[0] = + priv->ana_gain[AUDIO_ANALOG_VOLUME_HSOUTL]; + break; + default: + return -EINVAL; + } + + return 0; +} + /* MUX */ /* LOL MUX */ @@ -1070,9 +1159,10 @@ static int mt_lo_event(struct snd_soc_dapm_widget *w, { struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); struct mt6359_priv *priv = snd_soc_component_get_drvdata(cmpnt); + unsigned int mux = dapm_kcontrol_get_value(w->kcontrols[0]); dev_dbg(priv->dev, "%s(), event 0x%x, mux %u\n", - __func__, event, dapm_kcontrol_get_value(w->kcontrols[0])); + __func__, event, mux); switch (event) { case SND_SOC_DAPM_PRE_PMU: @@ -1110,14 +1200,29 @@ static int mt_lo_event(struct snd_soc_dapm_widget *w, /* Enable AUD_CLK */ mt6359_set_decoder_clk(priv, true); - /* Enable Audio DAC (3rd DAC) */ - regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON7, 0x3113); - /* Enable low-noise mode of DAC */ - if (priv->dev_counter[DEVICE_HP] == 0) - regmap_write(priv->regmap, - MT6359_AUDDEC_ANA_CON9, 0x0001); - /* Switch LOL MUX to audio 3rd DAC */ - regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON7, 0x311b); + /* Switch LOL MUX to audio DAC */ + if (mux == LO_MUX_L_DAC) { + if (priv->dev_counter[DEVICE_HP] > 0) { + dev_info(priv->dev, "%s(), can not enable DAC, hp count %d\n", + __func__, priv->dev_counter[DEVICE_HP]); + break; + } + /* Enable DACL and switch HP MUX to open*/ + regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON0, 0x3009); + /* Disable low-noise mode of DAC */ + regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON9, 0xf200); + usleep_range(100, 120); + /* Switch LOL MUX to DACL */ + regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON7, 0x0117); + } else if (mux == LO_MUX_3RD_DAC) { + /* Enable Audio DAC (3rd DAC) */ + regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON7, 0x3113); + /* Enable low-noise mode of DAC */ + if (priv->dev_counter[DEVICE_HP] == 0) + regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON9, 0x0001); + /* Switch LOL MUX to audio 3rd DAC */ + regmap_write(priv->regmap, MT6359_AUDDEC_ANA_CON7, 0x311b); + } break; case SND_SOC_DAPM_PRE_PMD: /* Switch LOL MUX to open */ @@ -1129,6 +1234,15 @@ static int mt_lo_event(struct snd_soc_dapm_widget *w, regmap_update_bits(priv->regmap, MT6359_AUDDEC_ANA_CON0, 0x000f, 0x0000); + if (mux == LO_MUX_L_DAC) { + /* Disable HP driver core circuits */ + regmap_update_bits(priv->regmap, MT6359_AUDDEC_ANA_CON0, + 0x3 << 4, 0x0); + /* Disable HP driver bias circuits */ + regmap_update_bits(priv->regmap, MT6359_AUDDEC_ANA_CON0, + 0x3 << 6, 0x0); + } + /* Disable AUD_CLK */ mt6359_set_decoder_clk(priv, false); @@ -2358,6 +2472,10 @@ static const struct snd_soc_dapm_route mt6359_dapm_routes[] = { {"MISO2_MUX", "UL2_CH1", "UL2_SRC_MUX"}, {"MISO2_MUX", "UL2_CH2", "UL2_SRC_MUX"}, + {"MISO0_MUX", NULL, "UL_SRC"}, + {"MISO1_MUX", NULL, "UL_SRC"}, + {"MISO2_MUX", NULL, "UL_SRC_34"}, + {"UL_SRC_MUX", "AMIC", "ADC_L"}, {"UL_SRC_MUX", "AMIC", "ADC_R"}, {"UL_SRC_MUX", "DMIC", "DMIC0_MUX"}, @@ -2497,6 +2615,7 @@ static const struct snd_soc_dapm_route mt6359_dapm_routes[] = { /* Lineout Path */ {"LOL Mux", "Playback", "DAC_3RD"}, + {"LOL Mux", "Playback_L_DAC", "DACL"}, {"LINEOUT L", NULL, "LOL Mux"}, /* Headphone Path */ @@ -2666,6 +2785,8 @@ static int mt6359_codec_init_reg(struct snd_soc_component *cmpnt) 0x1 << RG_AUDLOLSCDISABLE_VAUDP32_SFT); /* set gpio */ + mt6359_set_gpio_smt(priv); + mt6359_set_gpio_driving(priv); mt6359_reset_playback_gpio(priv); mt6359_reset_capture_gpio(priv); @@ -2697,22 +2818,23 @@ static void mt6359_codec_remove(struct snd_soc_component *cmpnt) cmpnt->regmap = NULL; } -static const DECLARE_TLV_DB_SCALE(hp_playback_tlv, -2200, 100, 0); static const DECLARE_TLV_DB_SCALE(playback_tlv, -1000, 100, 0); static const DECLARE_TLV_DB_SCALE(capture_tlv, 0, 600, 0); static const struct snd_kcontrol_new mt6359_snd_controls[] = { /* dl pga gain */ SOC_DOUBLE_EXT_TLV("Headset Volume", - MT6359_ZCD_CON2, 0, 7, 0x1E, 0, - snd_soc_get_volsw, mt6359_put_volsw, - hp_playback_tlv), + MT6359_ZCD_CON2, 0, 7, 0x12, 0, + mt6359_get_playback_volsw, mt6359_put_volsw, + playback_tlv), SOC_DOUBLE_EXT_TLV("Lineout Volume", MT6359_ZCD_CON1, 0, 7, 0x12, 0, - snd_soc_get_volsw, mt6359_put_volsw, playback_tlv), + mt6359_get_playback_volsw, mt6359_put_volsw, + playback_tlv), SOC_SINGLE_EXT_TLV("Handset Volume", MT6359_ZCD_CON3, 0, 0x12, 0, - snd_soc_get_volsw, mt6359_put_volsw, playback_tlv), + mt6359_get_playback_volsw, mt6359_put_volsw, + playback_tlv), /* ul pga gain */ SOC_SINGLE_EXT_TLV("PGA1 Volume", diff --git a/sound/soc/codecs/mt6660.c b/sound/soc/codecs/mt6660.c index cc2df5f7ea19..5c50c7de26cd 100644 --- a/sound/soc/codecs/mt6660.c +++ b/sound/soc/codecs/mt6660.c @@ -570,7 +570,7 @@ static struct i2c_driver mt6660_i2c_driver = { .of_match_table = of_match_ptr(mt6660_of_id), .pm = &mt6660_dev_pm_ops, }, - .probe_new = mt6660_i2c_probe, + .probe = mt6660_i2c_probe, .remove = mt6660_i2c_remove, .id_table = mt6660_i2c_id, }; diff --git a/sound/soc/codecs/nau8540.c b/sound/soc/codecs/nau8540.c index 0626d5694c22..2174a89772fc 100644 --- a/sound/soc/codecs/nau8540.c +++ b/sound/soc/codecs/nau8540.c @@ -890,7 +890,7 @@ static struct i2c_driver nau8540_i2c_driver = { .name = "nau8540", .of_match_table = of_match_ptr(nau8540_of_ids), }, - .probe_new = nau8540_i2c_probe, + .probe = nau8540_i2c_probe, .id_table = nau8540_i2c_ids, }; module_i2c_driver(nau8540_i2c_driver); diff --git a/sound/soc/codecs/nau8810.c b/sound/soc/codecs/nau8810.c index ccb512c21d74..47f000cd4d99 100644 --- a/sound/soc/codecs/nau8810.c +++ b/sound/soc/codecs/nau8810.c @@ -914,7 +914,7 @@ static struct i2c_driver nau8810_i2c_driver = { .name = "nau8810", .of_match_table = of_match_ptr(nau8810_of_match), }, - .probe_new = nau8810_i2c_probe, + .probe = nau8810_i2c_probe, .id_table = nau8810_i2c_id, }; diff --git a/sound/soc/codecs/nau8821.c b/sound/soc/codecs/nau8821.c index fee970427a24..96d75882b33a 100644 --- a/sound/soc/codecs/nau8821.c +++ b/sound/soc/codecs/nau8821.c @@ -1859,7 +1859,7 @@ static struct i2c_driver nau8821_driver = { .of_match_table = of_match_ptr(nau8821_of_ids), .acpi_match_table = ACPI_PTR(nau8821_acpi_match), }, - .probe_new = nau8821_i2c_probe, + .probe = nau8821_i2c_probe, .id_table = nau8821_i2c_ids, }; module_i2c_driver(nau8821_driver); diff --git a/sound/soc/codecs/nau8822.c b/sound/soc/codecs/nau8822.c index d5006d8de639..ff3024899f45 100644 --- a/sound/soc/codecs/nau8822.c +++ b/sound/soc/codecs/nau8822.c @@ -1166,7 +1166,7 @@ static struct i2c_driver nau8822_i2c_driver = { .name = "nau8822", .of_match_table = of_match_ptr(nau8822_of_match), }, - .probe_new = nau8822_i2c_probe, + .probe = nau8822_i2c_probe, .id_table = nau8822_i2c_id, }; module_i2c_driver(nau8822_i2c_driver); diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c index 5a4db8944d06..704af1cf8cbf 100644 --- a/sound/soc/codecs/nau8824.c +++ b/sound/soc/codecs/nau8824.c @@ -2030,7 +2030,7 @@ static struct i2c_driver nau8824_i2c_driver = { .of_match_table = of_match_ptr(nau8824_of_ids), .acpi_match_table = ACPI_PTR(nau8824_acpi_match), }, - .probe_new = nau8824_i2c_probe, + .probe = nau8824_i2c_probe, .id_table = nau8824_i2c_ids, }; module_i2c_driver(nau8824_i2c_driver); diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c index f4eb999761a4..9e0e4ddf128e 100644 --- a/sound/soc/codecs/nau8825.c +++ b/sound/soc/codecs/nau8825.c @@ -53,6 +53,7 @@ struct nau8825_fll { int mclk_src; int ratio; int fll_frac; + int fll_frac_num; int fll_int; int clk_ref_div; }; @@ -178,6 +179,8 @@ static const struct reg_default nau8825_reg_defaults[] = { { NAU8825_REG_CLASSG_CTRL, 0x0 }, { NAU8825_REG_OPT_EFUSE_CTRL, 0x0 }, { NAU8825_REG_MISC_CTRL, 0x0 }, + { NAU8825_REG_FLL2_LOWER, 0x0 }, + { NAU8825_REG_FLL2_UPPER, 0x0 }, { NAU8825_REG_BIAS_ADJ, 0x0 }, { NAU8825_REG_TRIM_SETTINGS, 0x0 }, { NAU8825_REG_ANALOG_CONTROL_1, 0x0 }, @@ -200,6 +203,23 @@ static struct reg_default nau8825_xtalk_baktab[] = { { NAU8825_REG_DACR_CTRL, 0x02cf }, }; +/* The regmap patch for Rev C */ +static const struct reg_sequence nau8825_regmap_patch[] = { + { NAU8825_REG_FLL2, 0x0000 }, + { NAU8825_REG_FLL4, 0x8010 }, + { NAU8825_REG_FLL_VCO_RSV, 0x0bc0 }, + { NAU8825_REG_INTERRUPT_MASK, 0x0800 }, + { NAU8825_REG_DACL_CTRL, 0x00cf }, + { NAU8825_REG_DACR_CTRL, 0x02cf }, + { NAU8825_REG_OPT_EFUSE_CTRL, 0x0400 }, + { NAU8825_REG_FLL2_LOWER, 0x26e9 }, + { NAU8825_REG_FLL2_UPPER, 0x0031 }, + { NAU8825_REG_ANALOG_CONTROL_2, 0x0020 }, + { NAU8825_REG_ANALOG_ADC_2, 0x0220 }, + { NAU8825_REG_MIC_BIAS, 0x0046 }, +}; + + static const unsigned short logtable[256] = { 0x0000, 0x0171, 0x02e0, 0x044e, 0x05ba, 0x0725, 0x088e, 0x09f7, 0x0b5d, 0x0cc3, 0x0e27, 0x0f8a, 0x10eb, 0x124b, 0x13aa, 0x1508, @@ -608,8 +628,13 @@ static void nau8825_xtalk_prepare(struct nau8825 *nau8825) regmap_update_bits(nau8825->regmap, NAU8825_REG_INTERRUPT_MASK, NAU8825_IRQ_RMS_EN, 0); /* Power up left and right DAC */ - regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, - NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, 0); + if (nau8825->sw_id == NAU8825_SOFTWARE_ID_NAU8825) + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, 0); + else + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); } static void nau8825_xtalk_clean_dac(struct nau8825 *nau8825) @@ -622,9 +647,14 @@ static void nau8825_xtalk_clean_dac(struct nau8825 *nau8825) NAU8825_SPKR_DWN1R | NAU8825_SPKR_DWN1L, NAU8825_SPKR_DWN1R | NAU8825_SPKR_DWN1L); /* Power down left and right DAC */ - regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, - NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, - NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); + if (nau8825->sw_id == NAU8825_SOFTWARE_ID_NAU8825) + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); + else + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, 0); + /* Enable the TESTDAC and disable L/R HP impedance */ regmap_update_bits(nau8825->regmap, NAU8825_REG_BIAS_ADJ, NAU8825_BIAS_HPR_IMP | NAU8825_BIAS_HPL_IMP | @@ -855,7 +885,7 @@ static bool nau8825_readable_reg(struct device *dev, unsigned int reg) case NAU8825_REG_IMM_MODE_CTRL ... NAU8825_REG_IMM_RMS_R: case NAU8825_REG_CLASSG_CTRL ... NAU8825_REG_OPT_EFUSE_CTRL: case NAU8825_REG_MISC_CTRL: - case NAU8825_REG_I2C_DEVICE_ID ... NAU8825_REG_SARDOUT_RAM_STATUS: + case NAU8825_REG_I2C_DEVICE_ID ... NAU8825_REG_FLL2_UPPER: case NAU8825_REG_BIAS_ADJ: case NAU8825_REG_TRIM_SETTINGS ... NAU8825_REG_ANALOG_CONTROL_2: case NAU8825_REG_ANALOG_ADC_1 ... NAU8825_REG_MIC_BIAS: @@ -881,6 +911,7 @@ static bool nau8825_writeable_reg(struct device *dev, unsigned int reg) case NAU8825_REG_IMM_MODE_CTRL: case NAU8825_REG_CLASSG_CTRL ... NAU8825_REG_OPT_EFUSE_CTRL: case NAU8825_REG_MISC_CTRL: + case NAU8825_REG_FLL2_LOWER ... NAU8825_REG_FLL2_UPPER: case NAU8825_REG_BIAS_ADJ: case NAU8825_REG_TRIM_SETTINGS ... NAU8825_REG_ANALOG_CONTROL_2: case NAU8825_REG_ANALOG_ADC_1 ... NAU8825_REG_MIC_BIAS: @@ -911,6 +942,32 @@ static bool nau8825_volatile_reg(struct device *dev, unsigned int reg) } } +static int nau8825_fepga_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct nau8825 *nau8825 = snd_soc_component_get_drvdata(component); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_update_bits(nau8825->regmap, NAU8825_REG_FEPGA, + NAU8825_ACDC_CTRL_MASK, + NAU8825_ACDC_VREF_MICP | NAU8825_ACDC_VREF_MICN); + regmap_update_bits(nau8825->regmap, NAU8825_REG_BOOST, + NAU8825_DISCHRG_EN, NAU8825_DISCHRG_EN); + msleep(40); + regmap_update_bits(nau8825->regmap, NAU8825_REG_BOOST, + NAU8825_DISCHRG_EN, 0); + regmap_update_bits(nau8825->regmap, NAU8825_REG_FEPGA, + NAU8825_ACDC_CTRL_MASK, 0); + break; + default: + break; + } + + return 0; +} + static int nau8825_adc_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { @@ -970,10 +1027,25 @@ static int nau8825_output_dac_event(struct snd_soc_dapm_widget *w, /* Disables the TESTDAC to let DAC signal pass through. */ regmap_update_bits(nau8825->regmap, NAU8825_REG_BIAS_ADJ, NAU8825_BIAS_TESTDAC_EN, 0); + if (nau8825->sw_id == NAU8825_SOFTWARE_ID_NAU8825) + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, 0); + else + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); break; case SND_SOC_DAPM_POST_PMD: regmap_update_bits(nau8825->regmap, NAU8825_REG_BIAS_ADJ, NAU8825_BIAS_TESTDAC_EN, NAU8825_BIAS_TESTDAC_EN); + if (nau8825->sw_id == NAU8825_SOFTWARE_ID_NAU8825) + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); + else + regmap_update_bits(nau8825->regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, 0); + break; default: return -EINVAL; @@ -1127,8 +1199,8 @@ static const struct snd_soc_dapm_widget nau8825_dapm_widgets[] = { SND_SOC_DAPM_INPUT("MIC"), SND_SOC_DAPM_MICBIAS("MICBIAS", NAU8825_REG_MIC_BIAS, 8, 0), - SND_SOC_DAPM_PGA("Frontend PGA", NAU8825_REG_POWER_UP_CONTROL, 14, 0, - NULL, 0), + SND_SOC_DAPM_PGA_E("Frontend PGA", NAU8825_REG_POWER_UP_CONTROL, 14, 0, + NULL, 0, nau8825_fepga_event, SND_SOC_DAPM_POST_PMU), SND_SOC_DAPM_ADC_E("ADC", NULL, SND_SOC_NOPM, 0, 0, nau8825_adc_event, SND_SOC_DAPM_POST_PMU | @@ -1181,12 +1253,13 @@ static const struct snd_soc_dapm_widget nau8825_dapm_widgets[] = { NAU8825_REG_POWER_UP_CONTROL, 0, 0, NULL, 0), SND_SOC_DAPM_PGA_S("Output DACL", 7, - NAU8825_REG_CHARGE_PUMP, 8, 1, nau8825_output_dac_event, + SND_SOC_NOPM, 0, 0, nau8825_output_dac_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), SND_SOC_DAPM_PGA_S("Output DACR", 7, - NAU8825_REG_CHARGE_PUMP, 9, 1, nau8825_output_dac_event, + SND_SOC_NOPM, 0, 0, nau8825_output_dac_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + /* HPOL/R are ungrounded by disabling 16 Ohm pull-downs on playback */ SND_SOC_DAPM_PGA_S("HPOL Pulldown", 8, NAU8825_REG_HSD_CTRL, 0, 1, NULL, 0), @@ -1678,6 +1751,10 @@ static void nau8825_setup_auto_irq(struct nau8825 *nau8825) { struct regmap *regmap = nau8825->regmap; + /* Enable HSD function */ + regmap_update_bits(regmap, NAU8825_REG_HSD_CTRL, + NAU8825_HSD_AUTO_MODE, NAU8825_HSD_AUTO_MODE); + /* Enable headset jack type detection complete interruption and * jack ejection interruption. */ @@ -1929,6 +2006,9 @@ static int nau8825_jack_insert(struct nau8825 *nau8825) regmap_update_bits(regmap, NAU8825_REG_CLK_DIVIDER, NAU8825_CLK_MCLK_SRC_MASK, 0xf); + /* Disable HSD function */ + regmap_update_bits(regmap, NAU8825_REG_HSD_CTRL, NAU8825_HSD_AUTO_MODE, 0); + /* Leaving HPOL/R grounded after jack insert by default. They will be * ungrounded as part of the widget power up sequence at the beginning * of playback to reduce pop. @@ -2173,9 +2253,10 @@ static void nau8825_init_regs(struct nau8825 *nau8825) regmap_update_bits(regmap, NAU8825_REG_DAC_CTRL1, NAU8825_DAC_OVERSAMPLE_MASK, NAU8825_DAC_OVERSAMPLE_64); /* Disable DACR/L power */ - regmap_update_bits(regmap, NAU8825_REG_CHARGE_PUMP, - NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, - NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); + if (nau8825->sw_id == NAU8825_SOFTWARE_ID_NAU8825) + regmap_update_bits(regmap, NAU8825_REG_CHARGE_PUMP, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL, + NAU8825_POWER_DOWN_DACR | NAU8825_POWER_DOWN_DACL); /* Enable TESTDAC. This sets the analog DAC inputs to a '0' input * signal to avoid any glitches due to power up transients in both * the analog and digital DAC circuit. @@ -2307,9 +2388,12 @@ static int nau8825_calc_fll_param(unsigned int fll_in, unsigned int fs, /* Calculate the FLL 10-bit integer input and the FLL 16-bit fractional * input based on FDCO, FREF and FLL ratio. */ - fvco = div_u64(fvco_max << 16, fref * fll_param->ratio); - fll_param->fll_int = (fvco >> 16) & 0x3FF; - fll_param->fll_frac = fvco & 0xFFFF; + fvco = div_u64(fvco_max << fll_param->fll_frac_num, fref * fll_param->ratio); + fll_param->fll_int = (fvco >> fll_param->fll_frac_num) & 0x3FF; + if (fll_param->fll_frac_num == 16) + fll_param->fll_frac = fvco & 0xFFFF; + else + fll_param->fll_frac = fvco & 0xFFFFFF; return 0; } @@ -2323,8 +2407,16 @@ static void nau8825_fll_apply(struct nau8825 *nau8825, regmap_update_bits(nau8825->regmap, NAU8825_REG_FLL1, NAU8825_FLL_RATIO_MASK | NAU8825_ICTRL_LATCH_MASK, fll_param->ratio | (0x6 << NAU8825_ICTRL_LATCH_SFT)); - /* FLL 16-bit fractional input */ - regmap_write(nau8825->regmap, NAU8825_REG_FLL2, fll_param->fll_frac); + /* FLL 16/24 bit fractional input */ + if (fll_param->fll_frac_num == 16) + regmap_write(nau8825->regmap, NAU8825_REG_FLL2, + fll_param->fll_frac); + else { + regmap_write(nau8825->regmap, NAU8825_REG_FLL2_LOWER, + fll_param->fll_frac & 0xffff); + regmap_write(nau8825->regmap, NAU8825_REG_FLL2_UPPER, + (fll_param->fll_frac >> 16) & 0xff); + } /* FLL 10-bit integer input */ regmap_update_bits(nau8825->regmap, NAU8825_REG_FLL3, NAU8825_FLL_INTEGER_MASK, fll_param->fll_int); @@ -2366,6 +2458,11 @@ static int nau8825_set_pll(struct snd_soc_component *component, int pll_id, int struct nau8825_fll fll_param; int ret, fs; + if (nau8825->sw_id == NAU8825_SOFTWARE_ID_NAU8825) + fll_param.fll_frac_num = 16; + else + fll_param.fll_frac_num = 24; + fs = freq_out / 256; ret = nau8825_calc_fll_param(freq_in, fs, &fll_param); if (ret < 0) { @@ -2897,8 +2994,19 @@ static int nau8825_i2c_probe(struct i2c_client *i2c) ret); return ret; } - if ((value & NAU8825_SOFTWARE_ID_MASK) != - NAU8825_SOFTWARE_ID_NAU8825) { + nau8825->sw_id = value & NAU8825_SOFTWARE_ID_MASK; + switch (nau8825->sw_id) { + case NAU8825_SOFTWARE_ID_NAU8825: + break; + case NAU8825_SOFTWARE_ID_NAU8825C: + ret = regmap_register_patch(nau8825->regmap, nau8825_regmap_patch, + ARRAY_SIZE(nau8825_regmap_patch)); + if (ret) { + dev_err(dev, "Failed to register Rev C patch: %d\n", ret); + return ret; + } + break; + default: dev_err(dev, "Not a NAU8825 chip\n"); return -ENODEV; } @@ -2944,7 +3052,7 @@ static struct i2c_driver nau8825_driver = { .of_match_table = of_match_ptr(nau8825_of_ids), .acpi_match_table = ACPI_PTR(nau8825_acpi_match), }, - .probe_new = nau8825_i2c_probe, + .probe = nau8825_i2c_probe, .remove = nau8825_i2c_remove, .id_table = nau8825_i2c_ids, }; diff --git a/sound/soc/codecs/nau8825.h b/sound/soc/codecs/nau8825.h index 44b62bc3880f..2abfbb5184da 100644 --- a/sound/soc/codecs/nau8825.h +++ b/sound/soc/codecs/nau8825.h @@ -75,6 +75,8 @@ #define NAU8825_REG_MISC_CTRL 0x55 #define NAU8825_REG_I2C_DEVICE_ID 0x58 #define NAU8825_REG_SARDOUT_RAM_STATUS 0x59 +#define NAU8825_REG_FLL2_LOWER 0x5a +#define NAU8825_REG_FLL2_UPPER 0x5b #define NAU8825_REG_BIAS_ADJ 0x66 #define NAU8825_REG_TRIM_SETTINGS 0x68 #define NAU8825_REG_ANALOG_CONTROL_1 0x69 @@ -386,6 +388,7 @@ #define NAU8825_GPIO2JD1 (1 << 7) #define NAU8825_SOFTWARE_ID_MASK 0x3 #define NAU8825_SOFTWARE_ID_NAU8825 0x0 +#define NAU8825_SOFTWARE_ID_NAU8825C 0x1 /* BIAS_ADJ (0x66) */ #define NAU8825_BIAS_HPR_IMP (1 << 15) @@ -442,10 +445,17 @@ /* BOOST (0x76) */ #define NAU8825_PRECHARGE_DIS (1 << 13) #define NAU8825_GLOBAL_BIAS_EN (1 << 12) +#define NAU8825_DISCHRG_EN (1 << 11) #define NAU8825_HP_BOOST_DIS (1 << 9) #define NAU8825_HP_BOOST_G_DIS (1 << 8) #define NAU8825_SHORT_SHUTDOWN_EN (1 << 6) +/* FEPGA (0x77) */ +#define NAU8825_ACDC_CTRL_SFT 14 +#define NAU8825_ACDC_CTRL_MASK (0x3 << NAU8825_ACDC_CTRL_SFT) +#define NAU8825_ACDC_VREF_MICP (0x1 << NAU8825_ACDC_CTRL_SFT) +#define NAU8825_ACDC_VREF_MICN (0x2 << NAU8825_ACDC_CTRL_SFT) + /* POWER_UP_CONTROL (0x7f) */ #define NAU8825_POWERUP_INTEGR_R (1 << 5) #define NAU8825_POWERUP_INTEGR_L (1 << 4) @@ -490,6 +500,7 @@ struct nau8825 { struct clk *mclk; struct work_struct xtalk_work; struct semaphore xtalk_sem; + int sw_id; int irq; int mclk_freq; /* 0 - mclk is disabled */ int button_pressed; diff --git a/sound/soc/codecs/pcm1681.c b/sound/soc/codecs/pcm1681.c index 3591f6f53901..735e1942b530 100644 --- a/sound/soc/codecs/pcm1681.c +++ b/sound/soc/codecs/pcm1681.c @@ -327,7 +327,7 @@ static struct i2c_driver pcm1681_i2c_driver = { .of_match_table = of_match_ptr(pcm1681_dt_ids), }, .id_table = pcm1681_i2c_id, - .probe_new = pcm1681_i2c_probe, + .probe = pcm1681_i2c_probe, }; module_i2c_driver(pcm1681_i2c_driver); diff --git a/sound/soc/codecs/pcm1789-i2c.c b/sound/soc/codecs/pcm1789-i2c.c index fafe0dcbe4ea..f2d0b4d21e41 100644 --- a/sound/soc/codecs/pcm1789-i2c.c +++ b/sound/soc/codecs/pcm1789-i2c.c @@ -52,7 +52,7 @@ static struct i2c_driver pcm1789_i2c_driver = { .of_match_table = of_match_ptr(pcm1789_of_match), }, .id_table = pcm1789_i2c_ids, - .probe_new = pcm1789_i2c_probe, + .probe = pcm1789_i2c_probe, .remove = pcm1789_i2c_remove, }; diff --git a/sound/soc/codecs/pcm179x-i2c.c b/sound/soc/codecs/pcm179x-i2c.c index e20fe3a85af8..10579681f44b 100644 --- a/sound/soc/codecs/pcm179x-i2c.c +++ b/sound/soc/codecs/pcm179x-i2c.c @@ -49,7 +49,7 @@ static struct i2c_driver pcm179x_i2c_driver = { .of_match_table = of_match_ptr(pcm179x_of_match), }, .id_table = pcm179x_i2c_ids, - .probe_new = pcm179x_i2c_probe, + .probe = pcm179x_i2c_probe, }; module_i2c_driver(pcm179x_i2c_driver); diff --git a/sound/soc/codecs/pcm186x-i2c.c b/sound/soc/codecs/pcm186x-i2c.c index 932c8d41c3ea..a514ebd1b68a 100644 --- a/sound/soc/codecs/pcm186x-i2c.c +++ b/sound/soc/codecs/pcm186x-i2c.c @@ -46,7 +46,7 @@ static int pcm186x_i2c_probe(struct i2c_client *i2c) } static struct i2c_driver pcm186x_i2c_driver = { - .probe_new = pcm186x_i2c_probe, + .probe = pcm186x_i2c_probe, .id_table = pcm186x_i2c_id, .driver = { .name = "pcm186x", diff --git a/sound/soc/codecs/pcm186x.c b/sound/soc/codecs/pcm186x.c index dd21803ba13c..451a8fd8fac5 100644 --- a/sound/soc/codecs/pcm186x.c +++ b/sound/soc/codecs/pcm186x.c @@ -12,7 +12,6 @@ #include <linux/init.h> #include <linux/delay.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> #include <linux/regmap.h> #include <linux/slab.h> diff --git a/sound/soc/codecs/pcm3060-i2c.c b/sound/soc/codecs/pcm3060-i2c.c index 2388098eeca3..5330cf46b127 100644 --- a/sound/soc/codecs/pcm3060-i2c.c +++ b/sound/soc/codecs/pcm3060-i2c.c @@ -49,7 +49,7 @@ static struct i2c_driver pcm3060_i2c_driver = { #endif /* CONFIG_OF */ }, .id_table = pcm3060_i2c_id, - .probe_new = pcm3060_i2c_probe, + .probe = pcm3060_i2c_probe, }; module_i2c_driver(pcm3060_i2c_driver); diff --git a/sound/soc/codecs/pcm3168a-i2c.c b/sound/soc/codecs/pcm3168a-i2c.c index a0eec82e9872..7052cc0c97d1 100644 --- a/sound/soc/codecs/pcm3168a-i2c.c +++ b/sound/soc/codecs/pcm3168a-i2c.c @@ -44,7 +44,7 @@ static const struct of_device_id pcm3168a_of_match[] = { MODULE_DEVICE_TABLE(of, pcm3168a_of_match); static struct i2c_driver pcm3168a_i2c_driver = { - .probe_new = pcm3168a_i2c_probe, + .probe = pcm3168a_i2c_probe, .remove = pcm3168a_i2c_remove, .id_table = pcm3168a_i2c_id, .driver = { diff --git a/sound/soc/codecs/pcm512x-i2c.c b/sound/soc/codecs/pcm512x-i2c.c index 9dfbbe8f4a0b..5cd2b64b9337 100644 --- a/sound/soc/codecs/pcm512x-i2c.c +++ b/sound/soc/codecs/pcm512x-i2c.c @@ -66,7 +66,7 @@ MODULE_DEVICE_TABLE(acpi, pcm512x_acpi_match); #endif static struct i2c_driver pcm512x_i2c_driver = { - .probe_new = pcm512x_i2c_probe, + .probe = pcm512x_i2c_probe, .remove = pcm512x_i2c_remove, .id_table = pcm512x_i2c_id, .driver = { diff --git a/sound/soc/codecs/rk3328_codec.c b/sound/soc/codecs/rk3328_codec.c index 1d523bfd9d84..9697aefc6e03 100644 --- a/sound/soc/codecs/rk3328_codec.c +++ b/sound/soc/codecs/rk3328_codec.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/mfd/syscon.h> #include <sound/dmaengine_pcm.h> diff --git a/sound/soc/codecs/rt1011.c b/sound/soc/codecs/rt1011.c index c1568216126e..42bac8150f62 100644 --- a/sound/soc/codecs/rt1011.c +++ b/sound/soc/codecs/rt1011.c @@ -2184,7 +2184,7 @@ static const struct regmap_config rt1011_regmap = { .max_register = RT1011_MAX_REG + 1, .volatile_reg = rt1011_volatile_register, .readable_reg = rt1011_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt1011_reg, .num_reg_defaults = ARRAY_SIZE(rt1011_reg), .use_single_read = true, @@ -2483,7 +2483,7 @@ static struct i2c_driver rt1011_i2c_driver = { .of_match_table = of_match_ptr(rt1011_of_match), .acpi_match_table = ACPI_PTR(rt1011_acpi_match) }, - .probe_new = rt1011_i2c_probe, + .probe = rt1011_i2c_probe, .shutdown = rt1011_i2c_shutdown, .id_table = rt1011_i2c_id, }; diff --git a/sound/soc/codecs/rt1015.c b/sound/soc/codecs/rt1015.c index 57d0f1c69e46..38d9f69b08d6 100644 --- a/sound/soc/codecs/rt1015.c +++ b/sound/soc/codecs/rt1015.c @@ -1170,7 +1170,7 @@ static struct i2c_driver rt1015_i2c_driver = { .of_match_table = of_match_ptr(rt1015_of_match), .acpi_match_table = ACPI_PTR(rt1015_acpi_match), }, - .probe_new = rt1015_i2c_probe, + .probe = rt1015_i2c_probe, .shutdown = rt1015_i2c_shutdown, .id_table = rt1015_i2c_id, }; diff --git a/sound/soc/codecs/rt1016.c b/sound/soc/codecs/rt1016.c index 37eeec650f03..b1e69fa290b2 100644 --- a/sound/soc/codecs/rt1016.c +++ b/sound/soc/codecs/rt1016.c @@ -683,7 +683,7 @@ static struct i2c_driver rt1016_i2c_driver = { .of_match_table = of_match_ptr(rt1016_of_match), .acpi_match_table = ACPI_PTR(rt1016_acpi_match), }, - .probe_new = rt1016_i2c_probe, + .probe = rt1016_i2c_probe, .shutdown = rt1016_i2c_shutdown, .id_table = rt1016_i2c_id, }; diff --git a/sound/soc/codecs/rt1019.c b/sound/soc/codecs/rt1019.c index dff2596c81eb..fd55049920c1 100644 --- a/sound/soc/codecs/rt1019.c +++ b/sound/soc/codecs/rt1019.c @@ -535,7 +535,7 @@ static const struct regmap_config rt1019_regmap = { .max_register = RT1019_BEEP_2, .volatile_reg = rt1019_volatile_register, .readable_reg = rt1019_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt1019_reg, .num_reg_defaults = ARRAY_SIZE(rt1019_reg), }; @@ -600,7 +600,7 @@ static struct i2c_driver rt1019_i2c_driver = { .of_match_table = of_match_ptr(rt1019_of_match), .acpi_match_table = ACPI_PTR(rt1019_acpi_match), }, - .probe_new = rt1019_i2c_probe, + .probe = rt1019_i2c_probe, .id_table = rt1019_i2c_id, }; module_i2c_driver(rt1019_i2c_driver); diff --git a/sound/soc/codecs/rt1305.c b/sound/soc/codecs/rt1305.c index 5b39a440b6dc..59895131e6e0 100644 --- a/sound/soc/codecs/rt1305.c +++ b/sound/soc/codecs/rt1305.c @@ -955,7 +955,7 @@ static const struct regmap_config rt1305_regmap = { RT1305_PR_SPACING), .volatile_reg = rt1305_volatile_register, .readable_reg = rt1305_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt1305_reg, .num_reg_defaults = ARRAY_SIZE(rt1305_reg), .ranges = rt1305_ranges, @@ -1170,7 +1170,7 @@ static struct i2c_driver rt1305_i2c_driver = { .acpi_match_table = ACPI_PTR(rt1305_acpi_match) #endif }, - .probe_new = rt1305_i2c_probe, + .probe = rt1305_i2c_probe, .shutdown = rt1305_i2c_shutdown, .id_table = rt1305_i2c_id, }; diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index 1797af824f60..f43520ca3187 100644 --- a/sound/soc/codecs/rt1308-sdw.c +++ b/sound/soc/codecs/rt1308-sdw.c @@ -68,7 +68,7 @@ static const struct regmap_config rt1308_sdw_regmap = { .max_register = 0xcfff, .reg_defaults = rt1308_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt1308_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -304,9 +304,6 @@ static int rt1308_update_status(struct sdw_slave *slave, { struct rt1308_sdw_priv *rt1308 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt1308->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt1308->hw_init = false; @@ -314,7 +311,7 @@ static int rt1308_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt1308->hw_init || rt1308->status != SDW_SLAVE_ATTACHED) + if (rt1308->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt1308-sdw.h b/sound/soc/codecs/rt1308-sdw.h index 04ff18fa18e2..f816c73e247e 100644 --- a/sound/soc/codecs/rt1308-sdw.h +++ b/sound/soc/codecs/rt1308-sdw.h @@ -159,7 +159,6 @@ struct rt1308_sdw_priv { struct snd_soc_component *component; struct regmap *regmap; struct sdw_slave *sdw_slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt1308.c b/sound/soc/codecs/rt1308.c index d2a8e9fe3e23..9d07756cda40 100644 --- a/sound/soc/codecs/rt1308.c +++ b/sound/soc/codecs/rt1308.c @@ -773,7 +773,7 @@ static const struct regmap_config rt1308_regmap = { .max_register = RT1308_MAX_REG, .volatile_reg = rt1308_volatile_register, .readable_reg = rt1308_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt1308_reg, .num_reg_defaults = ARRAY_SIZE(rt1308_reg), .use_single_read = true, @@ -862,7 +862,7 @@ static struct i2c_driver rt1308_i2c_driver = { .of_match_table = of_match_ptr(rt1308_of_match), .acpi_match_table = ACPI_PTR(rt1308_acpi_match), }, - .probe_new = rt1308_i2c_probe, + .probe = rt1308_i2c_probe, .shutdown = rt1308_i2c_shutdown, .id_table = rt1308_i2c_id, }; diff --git a/sound/soc/codecs/rt1316-sdw.c b/sound/soc/codecs/rt1316-sdw.c index 2ee5e763e345..721821d9e9af 100644 --- a/sound/soc/codecs/rt1316-sdw.c +++ b/sound/soc/codecs/rt1316-sdw.c @@ -188,7 +188,7 @@ static const struct regmap_config rt1316_sdw_regmap = { .max_register = 0x4108ffff, .reg_defaults = rt1316_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt1316_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -323,9 +323,6 @@ static int rt1316_update_status(struct sdw_slave *slave, { struct rt1316_sdw_priv *rt1316 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt1316->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt1316->hw_init = false; @@ -333,7 +330,7 @@ static int rt1316_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt1316->hw_init || rt1316->status != SDW_SLAVE_ATTACHED) + if (rt1316->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt1316-sdw.h b/sound/soc/codecs/rt1316-sdw.h index e37121655bc1..dc1bfe40edd3 100644 --- a/sound/soc/codecs/rt1316-sdw.h +++ b/sound/soc/codecs/rt1316-sdw.h @@ -42,7 +42,6 @@ struct rt1316_sdw_priv { struct snd_soc_component *component; struct regmap *regmap; struct sdw_slave *sdw_slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c index 795accedc22c..16d750102c8c 100644 --- a/sound/soc/codecs/rt1318-sdw.c +++ b/sound/soc/codecs/rt1318-sdw.c @@ -337,7 +337,7 @@ static const struct regmap_config rt1318_sdw_regmap = { .max_register = 0x41081488, .reg_defaults = rt1318_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt1318_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -456,9 +456,6 @@ static int rt1318_update_status(struct sdw_slave *slave, { struct rt1318_sdw_priv *rt1318 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt1318->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt1318->hw_init = false; @@ -466,7 +463,7 @@ static int rt1318_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt1318->hw_init || rt1318->status != SDW_SLAVE_ATTACHED) + if (rt1318->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt1318-sdw.h b/sound/soc/codecs/rt1318-sdw.h index 85918c184f16..86e83d63a017 100644 --- a/sound/soc/codecs/rt1318-sdw.h +++ b/sound/soc/codecs/rt1318-sdw.h @@ -88,7 +88,6 @@ struct rt1318_sdw_priv { struct snd_soc_component *component; struct regmap *regmap; struct sdw_slave *sdw_slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt274.c b/sound/soc/codecs/rt274.c index 4667bf7561b1..9a33e3776b55 100644 --- a/sound/soc/codecs/rt274.c +++ b/sound/soc/codecs/rt274.c @@ -1221,7 +1221,7 @@ static struct i2c_driver rt274_i2c_driver = { .of_match_table = of_match_ptr(rt274_of_match), #endif }, - .probe_new = rt274_i2c_probe, + .probe = rt274_i2c_probe, .remove = rt274_i2c_remove, .id_table = rt274_i2c_id, }; diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c index ceb56647e369..981155b046fd 100644 --- a/sound/soc/codecs/rt286.c +++ b/sound/soc/codecs/rt286.c @@ -1263,7 +1263,7 @@ static struct i2c_driver rt286_i2c_driver = { .name = "rt286", .acpi_match_table = ACPI_PTR(rt286_acpi_match), }, - .probe_new = rt286_i2c_probe, + .probe = rt286_i2c_probe, .remove = rt286_i2c_remove, .id_table = rt286_i2c_id, }; diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c index cea26f3a02b6..8fbd25ad9b47 100644 --- a/sound/soc/codecs/rt298.c +++ b/sound/soc/codecs/rt298.c @@ -1311,7 +1311,7 @@ static struct i2c_driver rt298_i2c_driver = { .name = "rt298", .acpi_match_table = ACPI_PTR(rt298_acpi_match), }, - .probe_new = rt298_i2c_probe, + .probe = rt298_i2c_probe, .remove = rt298_i2c_remove, .id_table = rt298_i2c_id, }; diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c index b9bcf04d4dc9..b3aac2373357 100644 --- a/sound/soc/codecs/rt5514.c +++ b/sound/soc/codecs/rt5514.c @@ -1195,7 +1195,7 @@ static const struct regmap_config rt5514_regmap = { .reg_read = rt5514_i2c_read, .reg_write = rt5514_i2c_write, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5514_reg, .num_reg_defaults = ARRAY_SIZE(rt5514_reg), .use_single_read = true, @@ -1328,7 +1328,7 @@ static struct i2c_driver rt5514_i2c_driver = { .of_match_table = of_match_ptr(rt5514_of_match), .pm = &rt5514_i2_pm_ops, }, - .probe_new = rt5514_i2c_probe, + .probe = rt5514_i2c_probe, .id_table = rt5514_i2c_id, }; module_i2c_driver(rt5514_i2c_driver); diff --git a/sound/soc/codecs/rt5616.c b/sound/soc/codecs/rt5616.c index 948abde10463..c13108b51eaf 100644 --- a/sound/soc/codecs/rt5616.c +++ b/sound/soc/codecs/rt5616.c @@ -1315,7 +1315,7 @@ static const struct regmap_config rt5616_regmap = { RT5616_PR_SPACING), .volatile_reg = rt5616_volatile_register, .readable_reg = rt5616_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5616_reg, .num_reg_defaults = ARRAY_SIZE(rt5616_reg), .ranges = rt5616_ranges, @@ -1404,7 +1404,7 @@ static struct i2c_driver rt5616_i2c_driver = { .name = "rt5616", .of_match_table = of_match_ptr(rt5616_of_match), }, - .probe_new = rt5616_i2c_probe, + .probe = rt5616_i2c_probe, .remove = rt5616_i2c_remove, .shutdown = rt5616_i2c_shutdown, .id_table = rt5616_i2c_id, diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c index 55c232413e2b..a64e66c2d3c4 100644 --- a/sound/soc/codecs/rt5631.c +++ b/sound/soc/codecs/rt5631.c @@ -1693,7 +1693,7 @@ static const struct regmap_config rt5631_regmap_config = { .max_register = RT5631_VENDOR_ID2, .reg_defaults = rt5631_reg, .num_reg_defaults = ARRAY_SIZE(rt5631_reg), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -1728,7 +1728,7 @@ static struct i2c_driver rt5631_i2c_driver = { .name = "rt5631", .of_match_table = of_match_ptr(rt5631_i2c_dt_ids), }, - .probe_new = rt5631_i2c_probe, + .probe = rt5631_i2c_probe, .remove = rt5631_i2c_remove, .id_table = rt5631_i2c_id, }; diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 139257055507..0ed4fa261abf 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -2949,7 +2949,7 @@ static const struct regmap_config rt5640_regmap = { .volatile_reg = rt5640_volatile_register, .readable_reg = rt5640_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5640_reg, .num_reg_defaults = ARRAY_SIZE(rt5640_reg), .ranges = rt5640_ranges, @@ -3079,7 +3079,7 @@ static struct i2c_driver rt5640_i2c_driver = { .acpi_match_table = ACPI_PTR(rt5640_acpi_match), .of_match_table = of_match_ptr(rt5640_of_match), }, - .probe_new = rt5640_i2c_probe, + .probe = rt5640_i2c_probe, .id_table = rt5640_i2c_id, }; module_i2c_driver(rt5640_i2c_driver); diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index 7c7cbb6362ea..acc7fb1581b2 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -3546,7 +3546,7 @@ static const struct regmap_config rt5645_regmap = { .volatile_reg = rt5645_volatile_register, .readable_reg = rt5645_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5645_reg, .num_reg_defaults = ARRAY_SIZE(rt5645_reg), .ranges = rt5645_ranges, @@ -3563,7 +3563,7 @@ static const struct regmap_config rt5650_regmap = { .volatile_reg = rt5645_volatile_register, .readable_reg = rt5645_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5650_reg, .num_reg_defaults = ARRAY_SIZE(rt5650_reg), .ranges = rt5645_ranges, @@ -4184,7 +4184,7 @@ static struct i2c_driver rt5645_i2c_driver = { .of_match_table = of_match_ptr(rt5645_of_match), .acpi_match_table = ACPI_PTR(rt5645_acpi_match), }, - .probe_new = rt5645_i2c_probe, + .probe = rt5645_i2c_probe, .remove = rt5645_i2c_remove, .shutdown = rt5645_i2c_shutdown, .id_table = rt5645_i2c_id, diff --git a/sound/soc/codecs/rt5651.c b/sound/soc/codecs/rt5651.c index df90af906563..0cee4fd1c84b 100644 --- a/sound/soc/codecs/rt5651.c +++ b/sound/soc/codecs/rt5651.c @@ -2172,7 +2172,7 @@ static const struct regmap_config rt5651_regmap = { .volatile_reg = rt5651_volatile_register, .readable_reg = rt5651_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5651_reg, .num_reg_defaults = ARRAY_SIZE(rt5651_reg), .ranges = rt5651_ranges, @@ -2279,7 +2279,7 @@ static struct i2c_driver rt5651_i2c_driver = { .acpi_match_table = ACPI_PTR(rt5651_acpi_match), .of_match_table = of_match_ptr(rt5651_of_match), }, - .probe_new = rt5651_i2c_probe, + .probe = rt5651_i2c_probe, .id_table = rt5651_i2c_id, }; module_i2c_driver(rt5651_i2c_driver); diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c index 5e21e3c37ab5..df6f0d769bbd 100644 --- a/sound/soc/codecs/rt5659.c +++ b/sound/soc/codecs/rt5659.c @@ -4141,13 +4141,9 @@ static int rt5659_i2c_probe(struct i2c_client *i2c) regmap_write(rt5659->regmap, RT5659_RESET, 0); /* Check if MCLK provided */ - rt5659->mclk = devm_clk_get(&i2c->dev, "mclk"); - if (IS_ERR(rt5659->mclk)) { - if (PTR_ERR(rt5659->mclk) != -ENOENT) - return PTR_ERR(rt5659->mclk); - /* Otherwise mark the mclk pointer to NULL */ - rt5659->mclk = NULL; - } + rt5659->mclk = devm_clk_get_optional(&i2c->dev, "mclk"); + if (IS_ERR(rt5659->mclk)) + return PTR_ERR(rt5659->mclk); rt5659_calibrate(rt5659); @@ -4340,7 +4336,7 @@ static struct i2c_driver rt5659_i2c_driver = { .of_match_table = of_match_ptr(rt5659_of_match), .acpi_match_table = ACPI_PTR(rt5659_acpi_match), }, - .probe_new = rt5659_i2c_probe, + .probe = rt5659_i2c_probe, .shutdown = rt5659_i2c_shutdown, .id_table = rt5659_i2c_id, }; diff --git a/sound/soc/codecs/rt5660.c b/sound/soc/codecs/rt5660.c index 341baa29fdb1..eade087b2d8b 100644 --- a/sound/soc/codecs/rt5660.c +++ b/sound/soc/codecs/rt5660.c @@ -1221,7 +1221,7 @@ static const struct regmap_config rt5660_regmap = { .volatile_reg = rt5660_volatile_register, .readable_reg = rt5660_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5660_reg, .num_reg_defaults = ARRAY_SIZE(rt5660_reg), .ranges = rt5660_ranges, @@ -1341,7 +1341,7 @@ static struct i2c_driver rt5660_i2c_driver = { .acpi_match_table = ACPI_PTR(rt5660_acpi_match), .of_match_table = of_match_ptr(rt5660_of_match), }, - .probe_new = rt5660_i2c_probe, + .probe = rt5660_i2c_probe, .id_table = rt5660_i2c_id, }; module_i2c_driver(rt5660_i2c_driver); diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c index f73751dbde30..77246f84de29 100644 --- a/sound/soc/codecs/rt5663.c +++ b/sound/soc/codecs/rt5663.c @@ -3268,7 +3268,7 @@ static const struct regmap_config rt5663_v2_regmap = { .max_register = 0x07fa, .volatile_reg = rt5663_v2_volatile_register, .readable_reg = rt5663_v2_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5663_v2_reg, .num_reg_defaults = ARRAY_SIZE(rt5663_v2_reg), }; @@ -3281,7 +3281,7 @@ static const struct regmap_config rt5663_regmap = { .max_register = 0x03f3, .volatile_reg = rt5663_volatile_register, .readable_reg = rt5663_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5663_reg, .num_reg_defaults = ARRAY_SIZE(rt5663_reg), }; @@ -3733,7 +3733,7 @@ static struct i2c_driver rt5663_i2c_driver = { .acpi_match_table = ACPI_PTR(rt5663_acpi_match), .of_match_table = of_match_ptr(rt5663_of_match), }, - .probe_new = rt5663_i2c_probe, + .probe = rt5663_i2c_probe, .remove = rt5663_i2c_remove, .shutdown = rt5663_i2c_shutdown, .id_table = rt5663_i2c_id, diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c index 17afaef85c77..83c367af91da 100644 --- a/sound/soc/codecs/rt5665.c +++ b/sound/soc/codecs/rt5665.c @@ -4626,7 +4626,7 @@ static const struct regmap_config rt5665_regmap = { .max_register = 0x0400, .volatile_reg = rt5665_volatile_register, .readable_reg = rt5665_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5665_reg, .num_reg_defaults = ARRAY_SIZE(rt5665_reg), .use_single_read = true, @@ -4968,7 +4968,7 @@ static struct i2c_driver rt5665_i2c_driver = { .of_match_table = of_match_ptr(rt5665_of_match), .acpi_match_table = ACPI_PTR(rt5665_acpi_match), }, - .probe_new = rt5665_i2c_probe, + .probe = rt5665_i2c_probe, .shutdown = rt5665_i2c_shutdown, .id_table = rt5665_i2c_id, }; diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c index ecf3b0527dbe..f04c810fd710 100644 --- a/sound/soc/codecs/rt5668.c +++ b/sound/soc/codecs/rt5668.c @@ -2370,7 +2370,7 @@ static const struct regmap_config rt5668_regmap = { .max_register = RT5668_I2C_MODE, .volatile_reg = rt5668_volatile_register, .readable_reg = rt5668_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5668_reg, .num_reg_defaults = ARRAY_SIZE(rt5668_reg), .use_single_read = true, @@ -2618,7 +2618,7 @@ static struct i2c_driver rt5668_i2c_driver = { .of_match_table = of_match_ptr(rt5668_of_match), .acpi_match_table = ACPI_PTR(rt5668_acpi_match), }, - .probe_new = rt5668_i2c_probe, + .probe = rt5668_i2c_probe, .shutdown = rt5668_i2c_shutdown, .id_table = rt5668_i2c_id, }; diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c index a230f441559a..0e34293f3395 100644 --- a/sound/soc/codecs/rt5670.c +++ b/sound/soc/codecs/rt5670.c @@ -2863,7 +2863,7 @@ static const struct regmap_config rt5670_regmap = { RT5670_PR_SPACING), .volatile_reg = rt5670_volatile_register, .readable_reg = rt5670_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5670_reg, .num_reg_defaults = ARRAY_SIZE(rt5670_reg), .ranges = rt5670_ranges, @@ -3328,7 +3328,7 @@ static struct i2c_driver rt5670_i2c_driver = { .name = "rt5670", .acpi_match_table = ACPI_PTR(rt5670_acpi_match), }, - .probe_new = rt5670_i2c_probe, + .probe = rt5670_i2c_probe, .remove = rt5670_i2c_remove, .id_table = rt5670_i2c_id, }; diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index 3bf019b3f700..ad14d18860fc 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -5704,7 +5704,7 @@ static struct i2c_driver rt5677_i2c_driver = { .of_match_table = rt5677_of_match, .acpi_match_table = ACPI_PTR(rt5677_acpi_match), }, - .probe_new = rt5677_i2c_probe, + .probe = rt5677_i2c_probe, .remove = rt5677_i2c_remove, }; module_i2c_driver(rt5677_i2c_driver); @@ -5712,3 +5712,5 @@ module_i2c_driver(rt5677_i2c_driver); MODULE_DESCRIPTION("ASoC RT5677 driver"); MODULE_AUTHOR("Oder Chiou <oder_chiou@realtek.com>"); MODULE_LICENSE("GPL v2"); + +MODULE_FIRMWARE("rt5677_elf_vad"); diff --git a/sound/soc/codecs/rt5682-i2c.c b/sound/soc/codecs/rt5682-i2c.c index 5bc46b041786..fb8ffb5b2ff6 100644 --- a/sound/soc/codecs/rt5682-i2c.c +++ b/sound/soc/codecs/rt5682-i2c.c @@ -11,7 +11,6 @@ #include <linux/init.h> #include <linux/delay.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <linux/i2c.h> #include <linux/platform_device.h> #include <linux/spi/spi.h> @@ -47,7 +46,7 @@ static const struct regmap_config rt5682_regmap = { .max_register = RT5682_I2C_MODE, .volatile_reg = rt5682_volatile_register, .readable_reg = rt5682_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5682_reg, .num_reg_defaults = RT5682_REG_NUM, .use_single_read = true, @@ -334,7 +333,7 @@ static struct i2c_driver rt5682_i2c_driver = { .acpi_match_table = rt5682_acpi_match, .probe_type = PROBE_PREFER_ASYNCHRONOUS, }, - .probe_new = rt5682_i2c_probe, + .probe = rt5682_i2c_probe, .remove = rt5682_i2c_remove, .shutdown = rt5682_i2c_shutdown, .id_table = rt5682_i2c_id, diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index 23f17f70d7e9..67404f45389f 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -79,7 +79,7 @@ static const struct regmap_config rt5682_sdw_indirect_regmap = { .max_register = RT5682_I2C_MODE, .volatile_reg = rt5682_volatile_register, .readable_reg = rt5682_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5682_reg, .num_reg_defaults = RT5682_REG_NUM, .use_single_read = true, @@ -500,9 +500,6 @@ static int rt5682_update_status(struct sdw_slave *slave, { struct rt5682_priv *rt5682 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt5682->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt5682->hw_init = false; @@ -510,7 +507,7 @@ static int rt5682_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt5682->hw_init || rt5682->status != SDW_SLAVE_ATTACHED) + if (rt5682->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt5682.h b/sound/soc/codecs/rt5682.h index e8efd8a84a6c..1a43d595f341 100644 --- a/sound/soc/codecs/rt5682.h +++ b/sound/soc/codecs/rt5682.h @@ -1440,7 +1440,6 @@ struct rt5682_priv { bool disable_irq; struct mutex calibrate_mutex; struct sdw_slave *slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c index 9c34dca58f54..c77c675bd5f5 100644 --- a/sound/soc/codecs/rt5682s.c +++ b/sound/soc/codecs/rt5682s.c @@ -11,7 +11,6 @@ #include <linux/init.h> #include <linux/delay.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <linux/i2c.h> #include <linux/platform_device.h> #include <linux/spi/spi.h> @@ -2848,14 +2847,9 @@ static int rt5682s_dai_probe_clks(struct snd_soc_component *component) int ret; /* Check if MCLK provided */ - rt5682s->mclk = devm_clk_get(component->dev, "mclk"); - if (IS_ERR(rt5682s->mclk)) { - if (PTR_ERR(rt5682s->mclk) != -ENOENT) { - ret = PTR_ERR(rt5682s->mclk); - return ret; - } - rt5682s->mclk = NULL; - } + rt5682s->mclk = devm_clk_get_optional(component->dev, "mclk"); + if (IS_ERR(rt5682s->mclk)) + return PTR_ERR(rt5682s->mclk); /* Register CCF DAI clock control */ ret = rt5682s_register_dai_clks(component); @@ -3046,7 +3040,7 @@ static const struct regmap_config rt5682s_regmap = { .max_register = RT5682S_MAX_REG, .volatile_reg = rt5682s_volatile_register, .readable_reg = rt5682s_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5682s_reg, .num_reg_defaults = ARRAY_SIZE(rt5682s_reg), .use_single_read = true, @@ -3316,7 +3310,7 @@ static struct i2c_driver rt5682s_i2c_driver = { .acpi_match_table = rt5682s_acpi_match, .probe_type = PROBE_PREFER_ASYNCHRONOUS, }, - .probe_new = rt5682s_i2c_probe, + .probe = rt5682s_i2c_probe, .remove = rt5682s_i2c_remove, .shutdown = rt5682s_i2c_shutdown, .id_table = rt5682s_i2c_id, diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c index 96fc5f36d0d0..8b28e47775cc 100644 --- a/sound/soc/codecs/rt700-sdw.c +++ b/sound/soc/codecs/rt700-sdw.c @@ -292,7 +292,7 @@ static const struct regmap_config rt700_regmap = { .max_register = 0x755800, .reg_defaults = rt700_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt700_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, .reg_read = rt700_sdw_read, @@ -315,9 +315,6 @@ static int rt700_update_status(struct sdw_slave *slave, { struct rt700_priv *rt700 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt700->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt700->hw_init = false; @@ -325,7 +322,7 @@ static int rt700_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt700->hw_init || rt700->status != SDW_SLAVE_ATTACHED) + if (rt700->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt700.h b/sound/soc/codecs/rt700.h index 93c44005d38c..491774d207de 100644 --- a/sound/soc/codecs/rt700.h +++ b/sound/soc/codecs/rt700.h @@ -15,7 +15,6 @@ struct rt700_priv { struct regmap *regmap; struct regmap *sdw_regmap; struct sdw_slave *slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index 51f3335343e0..119e1f9605d7 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -119,7 +119,7 @@ static const struct regmap_config rt711_sdca_regmap = { .max_register = 0x44ffffff, .reg_defaults = rt711_sdca_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt711_sdca_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -133,7 +133,7 @@ static const struct regmap_config rt711_sdca_mbq_regmap = { .max_register = 0x40800f12, .reg_defaults = rt711_sdca_mbq_defaults, .num_reg_defaults = ARRAY_SIZE(rt711_sdca_mbq_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -143,9 +143,6 @@ static int rt711_sdca_update_status(struct sdw_slave *slave, { struct rt711_sdca_priv *rt711 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt711->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt711->hw_init = false; @@ -168,7 +165,7 @@ static int rt711_sdca_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt711->hw_init || rt711->status != SDW_SLAVE_ATTACHED) + if (rt711->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt711-sdca.h b/sound/soc/codecs/rt711-sdca.h index 22076f268577..11d421e8ab2b 100644 --- a/sound/soc/codecs/rt711-sdca.h +++ b/sound/soc/codecs/rt711-sdca.h @@ -19,7 +19,6 @@ struct rt711_sdca_priv { struct regmap *regmap, *mbq_regmap; struct snd_soc_component *component; struct sdw_slave *slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index 4fe68bcf2a7c..87dafcb4545d 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -296,7 +296,7 @@ static const struct regmap_config rt711_regmap = { .max_register = 0x755800, .reg_defaults = rt711_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt711_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, .reg_read = rt711_sdw_read, @@ -319,9 +319,6 @@ static int rt711_update_status(struct sdw_slave *slave, { struct rt711_priv *rt711 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt711->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt711->hw_init = false; @@ -329,7 +326,7 @@ static int rt711_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt711->hw_init || rt711->status != SDW_SLAVE_ATTACHED) + if (rt711->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt711.h b/sound/soc/codecs/rt711.h index b31351f11df9..491e357191f9 100644 --- a/sound/soc/codecs/rt711.h +++ b/sound/soc/codecs/rt711.h @@ -15,7 +15,6 @@ struct rt711_priv { struct regmap *sdw_regmap; struct snd_soc_component *component; struct sdw_slave *slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt712-sdca-dmic.c b/sound/soc/codecs/rt712-sdca-dmic.c index 09807b6d6353..869cc7bfd178 100644 --- a/sound/soc/codecs/rt712-sdca-dmic.c +++ b/sound/soc/codecs/rt712-sdca-dmic.c @@ -110,7 +110,7 @@ static const struct regmap_config rt712_sdca_dmic_regmap = { .max_register = 0x40981300, .reg_defaults = rt712_sdca_dmic_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt712_sdca_dmic_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -124,7 +124,7 @@ static const struct regmap_config rt712_sdca_dmic_mbq_regmap = { .max_register = 0x40800f14, .reg_defaults = rt712_sdca_dmic_mbq_defaults, .num_reg_defaults = ARRAY_SIZE(rt712_sdca_dmic_mbq_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -803,9 +803,6 @@ static int rt712_sdca_dmic_update_status(struct sdw_slave *slave, { struct rt712_sdca_dmic_priv *rt712 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt712->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt712->hw_init = false; @@ -813,7 +810,7 @@ static int rt712_sdca_dmic_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt712->hw_init || rt712->status != SDW_SLAVE_ATTACHED) + if (rt712->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt712-sdca-dmic.h b/sound/soc/codecs/rt712-sdca-dmic.h index 74c29677c251..110154e74efe 100644 --- a/sound/soc/codecs/rt712-sdca-dmic.h +++ b/sound/soc/codecs/rt712-sdca-dmic.h @@ -16,7 +16,6 @@ struct rt712_sdca_dmic_priv { struct regmap *mbq_regmap; struct snd_soc_component *component; struct sdw_slave *slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt712-sdca-sdw.c b/sound/soc/codecs/rt712-sdca-sdw.c index 3f319459dfec..ad06267b0ea0 100644 --- a/sound/soc/codecs/rt712-sdca-sdw.c +++ b/sound/soc/codecs/rt712-sdca-sdw.c @@ -116,7 +116,7 @@ static const struct regmap_config rt712_sdca_regmap = { .max_register = 0x44ffffff, .reg_defaults = rt712_sdca_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt712_sdca_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -130,7 +130,7 @@ static const struct regmap_config rt712_sdca_mbq_regmap = { .max_register = 0x41000312, .reg_defaults = rt712_sdca_mbq_defaults, .num_reg_defaults = ARRAY_SIZE(rt712_sdca_mbq_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -140,9 +140,6 @@ static int rt712_sdca_update_status(struct sdw_slave *slave, { struct rt712_sdca_priv *rt712 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt712->status = status; - if (status == SDW_SLAVE_UNATTACHED) rt712->hw_init = false; @@ -165,7 +162,7 @@ static int rt712_sdca_update_status(struct sdw_slave *slave, * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt712->hw_init || rt712->status != SDW_SLAVE_ATTACHED) + if (rt712->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt712-sdca.h b/sound/soc/codecs/rt712-sdca.h index c6a94a23f46e..ff79e03118ce 100644 --- a/sound/soc/codecs/rt712-sdca.h +++ b/sound/soc/codecs/rt712-sdca.h @@ -20,7 +20,6 @@ struct rt712_sdca_priv { struct regmap *mbq_regmap; struct snd_soc_component *component; struct sdw_slave *slave; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt715-sdca-sdw.c b/sound/soc/codecs/rt715-sdca-sdw.c index 38a82e4e2f95..df10916bab46 100644 --- a/sound/soc/codecs/rt715-sdca-sdw.c +++ b/sound/soc/codecs/rt715-sdca-sdw.c @@ -97,7 +97,7 @@ static const struct regmap_config rt715_sdca_regmap = { .max_register = 0x43ffffff, .reg_defaults = rt715_reg_defaults_sdca, .num_reg_defaults = ARRAY_SIZE(rt715_reg_defaults_sdca), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -111,7 +111,7 @@ static const struct regmap_config rt715_sdca_mbq_regmap = { .max_register = 0x43ffffff, .reg_defaults = rt715_mbq_reg_defaults_sdca, .num_reg_defaults = ARRAY_SIZE(rt715_mbq_reg_defaults_sdca), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; @@ -121,14 +121,11 @@ static int rt715_sdca_update_status(struct sdw_slave *slave, { struct rt715_sdca_priv *rt715 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt715->status = status; - /* * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt715->hw_init || rt715->status != SDW_SLAVE_ATTACHED) + if (rt715->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt715-sdca.h b/sound/soc/codecs/rt715-sdca.h index 7577f3151934..e5d6928ecaba 100644 --- a/sound/soc/codecs/rt715-sdca.h +++ b/sound/soc/codecs/rt715-sdca.h @@ -24,7 +24,6 @@ struct rt715_sdca_priv { int dbg_nid; int dbg_vid; int dbg_payload; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt715-sdw.c b/sound/soc/codecs/rt715-sdw.c index 4e61e16470ed..6db87442b783 100644 --- a/sound/soc/codecs/rt715-sdw.c +++ b/sound/soc/codecs/rt715-sdw.c @@ -354,7 +354,7 @@ static const struct regmap_config rt715_regmap = { .max_register = 0x752039, /* Maximum number of register */ .reg_defaults = rt715_reg_defaults, /* Defaults */ .num_reg_defaults = ARRAY_SIZE(rt715_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, .reg_read = rt715_sdw_read, @@ -417,13 +417,11 @@ static int rt715_update_status(struct sdw_slave *slave, { struct rt715_priv *rt715 = dev_get_drvdata(&slave->dev); - /* Update the status */ - rt715->status = status; /* * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt715->hw_init || rt715->status != SDW_SLAVE_ATTACHED) + if (rt715->hw_init || status != SDW_SLAVE_ATTACHED) return 0; /* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt715.h b/sound/soc/codecs/rt715.h index 17a8d041c1c3..12a0ae656d09 100644 --- a/sound/soc/codecs/rt715.h +++ b/sound/soc/codecs/rt715.h @@ -18,7 +18,6 @@ struct rt715_priv { int dbg_nid; int dbg_vid; int dbg_payload; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; diff --git a/sound/soc/codecs/rt722-sdca-sdw.c b/sound/soc/codecs/rt722-sdca-sdw.c new file mode 100644 index 000000000000..cc57e4e27805 --- /dev/null +++ b/sound/soc/codecs/rt722-sdca-sdw.c @@ -0,0 +1,507 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// rt722-sdca-sdw.c -- rt722 SDCA ALSA SoC audio driver +// +// Copyright(c) 2023 Realtek Semiconductor Corp. +// +// + +#include <linux/delay.h> +#include <linux/device.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/pm_runtime.h> +#include <linux/soundwire/sdw_registers.h> + +#include "rt722-sdca.h" +#include "rt722-sdca-sdw.h" + +static bool rt722_sdca_readable_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case 0x2f01 ... 0x2f0a: + case 0x2f35 ... 0x2f36: + case 0x2f50: + case 0x2f54: + case 0x2f58 ... 0x2f5d: + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_GE49, RT722_SDCA_CTL_SELECTED_MODE, + 0): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_GE49, RT722_SDCA_CTL_DETECTED_MODE, + 0): + case SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, RT722_SDCA_CTL_HIDTX_CURRENT_OWNER, + 0) ... SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, + RT722_SDCA_CTL_HIDTX_MESSAGE_LENGTH, 0): + case RT722_BUF_ADDR_HID1 ... RT722_BUF_ADDR_HID2: + return true; + default: + return false; + } +} + +static bool rt722_sdca_volatile_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case 0x2f01: + case 0x2f54: + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_GE49, RT722_SDCA_CTL_DETECTED_MODE, + 0): + case SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, RT722_SDCA_CTL_HIDTX_CURRENT_OWNER, + 0) ... SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, + RT722_SDCA_CTL_HIDTX_MESSAGE_LENGTH, 0): + case RT722_BUF_ADDR_HID1 ... RT722_BUF_ADDR_HID2: + return true; + default: + return false; + } +} + +static bool rt722_sdca_mbq_readable_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case 0x2000000 ... 0x2000024: + case 0x2000029 ... 0x200004a: + case 0x2000051 ... 0x2000052: + case 0x200005a ... 0x200005b: + case 0x2000061 ... 0x2000069: + case 0x200006b: + case 0x2000070: + case 0x200007f: + case 0x2000082 ... 0x200008e: + case 0x2000090 ... 0x2000094: + case 0x5300000 ... 0x5300002: + case 0x5400002: + case 0x5600000 ... 0x5600007: + case 0x5700000 ... 0x5700004: + case 0x5800000 ... 0x5800004: + case 0x5b00003: + case 0x5c00011: + case 0x5d00006: + case 0x5f00000 ... 0x5f0000d: + case 0x5f00030: + case 0x6100000 ... 0x6100051: + case 0x6100055 ... 0x6100057: + case 0x6100062: + case 0x6100064 ... 0x6100065: + case 0x6100067: + case 0x6100070 ... 0x610007c: + case 0x6100080: + case SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_01): + case SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_02): + case SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_03): + case SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_04): + case SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, RT722_SDCA_CTL_FU_VOLUME, CH_L): + case SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, RT722_SDCA_CTL_FU_VOLUME, CH_R): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, RT722_SDCA_CTL_FU_VOLUME, + CH_L): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, RT722_SDCA_CTL_FU_VOLUME, + CH_R): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, RT722_SDCA_CTL_FU_VOLUME, + CH_L): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, RT722_SDCA_CTL_FU_VOLUME, + CH_R): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PLATFORM_FU44, + RT722_SDCA_CTL_FU_CH_GAIN, CH_L): + case SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PLATFORM_FU44, + RT722_SDCA_CTL_FU_CH_GAIN, CH_R): + return true; + default: + return false; + } +} + +static bool rt722_sdca_mbq_volatile_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case 0x2000000: + case 0x200000d: + case 0x2000019: + case 0x2000020: + case 0x2000030: + case 0x2000046: + case 0x2000067: + case 0x2000084: + case 0x2000086: + return true; + default: + return false; + } +} + +static const struct regmap_config rt722_sdca_regmap = { + .reg_bits = 32, + .val_bits = 8, + .readable_reg = rt722_sdca_readable_register, + .volatile_reg = rt722_sdca_volatile_register, + .max_register = 0x44ffffff, + .reg_defaults = rt722_sdca_reg_defaults, + .num_reg_defaults = ARRAY_SIZE(rt722_sdca_reg_defaults), + .cache_type = REGCACHE_MAPLE, + .use_single_read = true, + .use_single_write = true, +}; + +static const struct regmap_config rt722_sdca_mbq_regmap = { + .name = "sdw-mbq", + .reg_bits = 32, + .val_bits = 16, + .readable_reg = rt722_sdca_mbq_readable_register, + .volatile_reg = rt722_sdca_mbq_volatile_register, + .max_register = 0x41000312, + .reg_defaults = rt722_sdca_mbq_defaults, + .num_reg_defaults = ARRAY_SIZE(rt722_sdca_mbq_defaults), + .cache_type = REGCACHE_MAPLE, + .use_single_read = true, + .use_single_write = true, +}; + +static int rt722_sdca_update_status(struct sdw_slave *slave, + enum sdw_slave_status status) +{ + struct rt722_sdca_priv *rt722 = dev_get_drvdata(&slave->dev); + + if (status == SDW_SLAVE_UNATTACHED) + rt722->hw_init = false; + + if (status == SDW_SLAVE_ATTACHED) { + if (rt722->hs_jack) { + /* + * Due to the SCP_SDCA_INTMASK will be cleared by any reset, and then + * if the device attached again, we will need to set the setting back. + * It could avoid losing the jack detection interrupt. + * This also could sync with the cache value as the rt722_sdca_jack_init set. + */ + sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INTMASK1, + SDW_SCP_SDCA_INTMASK_SDCA_0 | SDW_SCP_SDCA_INTMASK_SDCA_6); + sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INTMASK2, + SDW_SCP_SDCA_INTMASK_SDCA_8); + } + } + + /* + * Perform initialization only if slave status is present and + * hw_init flag is false + */ + if (rt722->hw_init || status != SDW_SLAVE_ATTACHED) + return 0; + + /* perform I/O transfers required for Slave initialization */ + return rt722_sdca_io_init(&slave->dev, slave); +} + +static int rt722_sdca_read_prop(struct sdw_slave *slave) +{ + struct sdw_slave_prop *prop = &slave->prop; + int nval; + int i, j; + u32 bit; + unsigned long addr; + struct sdw_dpn_prop *dpn; + + prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + prop->quirks = SDW_SLAVE_QUIRKS_INVALID_INITIAL_PARITY; + + prop->paging_support = true; + + /* + * port = 1 for headphone playback + * port = 2 for headset-mic capture + * port = 3 for speaker playback + * port = 6 for digital-mic capture + */ + prop->source_ports = BIT(6) | BIT(2); /* BITMAP: 01000100 */ + prop->sink_ports = BIT(3) | BIT(1); /* BITMAP: 00001010 */ + + nval = hweight32(prop->source_ports); + prop->src_dpn_prop = devm_kcalloc(&slave->dev, nval, + sizeof(*prop->src_dpn_prop), GFP_KERNEL); + if (!prop->src_dpn_prop) + return -ENOMEM; + + i = 0; + dpn = prop->src_dpn_prop; + addr = prop->source_ports; + for_each_set_bit(bit, &addr, 32) { + dpn[i].num = bit; + dpn[i].type = SDW_DPN_FULL; + dpn[i].simple_ch_prep_sm = true; + dpn[i].ch_prep_timeout = 10; + i++; + } + + /* do this again for sink now */ + nval = hweight32(prop->sink_ports); + prop->sink_dpn_prop = devm_kcalloc(&slave->dev, nval, + sizeof(*prop->sink_dpn_prop), GFP_KERNEL); + if (!prop->sink_dpn_prop) + return -ENOMEM; + + j = 0; + dpn = prop->sink_dpn_prop; + addr = prop->sink_ports; + for_each_set_bit(bit, &addr, 32) { + dpn[j].num = bit; + dpn[j].type = SDW_DPN_FULL; + dpn[j].simple_ch_prep_sm = true; + dpn[j].ch_prep_timeout = 10; + j++; + } + + /* set the timeout values */ + prop->clk_stop_timeout = 200; + + /* wake-up event */ + prop->wake_capable = 1; + + return 0; +} + +static int rt722_sdca_interrupt_callback(struct sdw_slave *slave, + struct sdw_slave_intr_status *status) +{ + struct rt722_sdca_priv *rt722 = dev_get_drvdata(&slave->dev); + int ret, stat; + int count = 0, retry = 3; + unsigned int sdca_cascade, scp_sdca_stat1, scp_sdca_stat2 = 0; + + if (cancel_delayed_work_sync(&rt722->jack_detect_work)) { + dev_warn(&slave->dev, "%s the pending delayed_work was cancelled", __func__); + /* avoid the HID owner doesn't change to device */ + if (rt722->scp_sdca_stat2) + scp_sdca_stat2 = rt722->scp_sdca_stat2; + } + + /* + * The critical section below intentionally protects a rather large piece of code. + * We don't want to allow the system suspend to disable an interrupt while we are + * processing it, which could be problematic given the quirky SoundWire interrupt + * scheme. We do want however to prevent new workqueues from being scheduled if + * the disable_irq flag was set during system suspend. + */ + mutex_lock(&rt722->disable_irq_lock); + + ret = sdw_read_no_pm(rt722->slave, SDW_SCP_SDCA_INT1); + if (ret < 0) + goto io_error; + rt722->scp_sdca_stat1 = ret; + ret = sdw_read_no_pm(rt722->slave, SDW_SCP_SDCA_INT2); + if (ret < 0) + goto io_error; + rt722->scp_sdca_stat2 = ret; + if (scp_sdca_stat2) + rt722->scp_sdca_stat2 |= scp_sdca_stat2; + do { + /* clear flag */ + ret = sdw_read_no_pm(rt722->slave, SDW_SCP_SDCA_INT1); + if (ret < 0) + goto io_error; + if (ret & SDW_SCP_SDCA_INTMASK_SDCA_0) { + ret = sdw_update_no_pm(rt722->slave, SDW_SCP_SDCA_INT1, + SDW_SCP_SDCA_INT_SDCA_0, SDW_SCP_SDCA_INT_SDCA_0); + if (ret < 0) + goto io_error; + } else if (ret & SDW_SCP_SDCA_INTMASK_SDCA_6) { + ret = sdw_update_no_pm(rt722->slave, SDW_SCP_SDCA_INT1, + SDW_SCP_SDCA_INT_SDCA_6, SDW_SCP_SDCA_INT_SDCA_6); + if (ret < 0) + goto io_error; + } + ret = sdw_read_no_pm(rt722->slave, SDW_SCP_SDCA_INT2); + if (ret < 0) + goto io_error; + if (ret & SDW_SCP_SDCA_INTMASK_SDCA_8) { + ret = sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INT2, + SDW_SCP_SDCA_INTMASK_SDCA_8); + if (ret < 0) + goto io_error; + } + + /* check if flag clear or not */ + ret = sdw_read_no_pm(rt722->slave, SDW_DP0_INT); + if (ret < 0) + goto io_error; + sdca_cascade = ret & SDW_DP0_SDCA_CASCADE; + + ret = sdw_read_no_pm(rt722->slave, SDW_SCP_SDCA_INT1); + if (ret < 0) + goto io_error; + scp_sdca_stat1 = ret & SDW_SCP_SDCA_INTMASK_SDCA_0; + + ret = sdw_read_no_pm(rt722->slave, SDW_SCP_SDCA_INT2); + if (ret < 0) + goto io_error; + scp_sdca_stat2 = ret & SDW_SCP_SDCA_INTMASK_SDCA_8; + + stat = scp_sdca_stat1 || scp_sdca_stat2 || sdca_cascade; + + count++; + } while (stat != 0 && count < retry); + + if (stat) + dev_warn(&slave->dev, + "%s scp_sdca_stat1=0x%x, scp_sdca_stat2=0x%x\n", __func__, + rt722->scp_sdca_stat1, rt722->scp_sdca_stat2); + + if (status->sdca_cascade && !rt722->disable_irq) + mod_delayed_work(system_power_efficient_wq, + &rt722->jack_detect_work, msecs_to_jiffies(30)); + + mutex_unlock(&rt722->disable_irq_lock); + + return 0; + +io_error: + mutex_unlock(&rt722->disable_irq_lock); + pr_err_ratelimited("IO error in %s, ret %d\n", __func__, ret); + return ret; +} + +static struct sdw_slave_ops rt722_sdca_slave_ops = { + .read_prop = rt722_sdca_read_prop, + .interrupt_callback = rt722_sdca_interrupt_callback, + .update_status = rt722_sdca_update_status, +}; + +static int rt722_sdca_sdw_probe(struct sdw_slave *slave, + const struct sdw_device_id *id) +{ + struct regmap *regmap, *mbq_regmap; + + /* Regmap Initialization */ + mbq_regmap = devm_regmap_init_sdw_mbq(slave, &rt722_sdca_mbq_regmap); + if (IS_ERR(mbq_regmap)) + return PTR_ERR(mbq_regmap); + + regmap = devm_regmap_init_sdw(slave, &rt722_sdca_regmap); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + return rt722_sdca_init(&slave->dev, regmap, mbq_regmap, slave); +} + +static int rt722_sdca_sdw_remove(struct sdw_slave *slave) +{ + struct rt722_sdca_priv *rt722 = dev_get_drvdata(&slave->dev); + + if (rt722->hw_init) { + cancel_delayed_work_sync(&rt722->jack_detect_work); + cancel_delayed_work_sync(&rt722->jack_btn_check_work); + } + + if (rt722->first_hw_init) + pm_runtime_disable(&slave->dev); + + mutex_destroy(&rt722->calibrate_mutex); + mutex_destroy(&rt722->disable_irq_lock); + + return 0; +} + +static const struct sdw_device_id rt722_sdca_id[] = { + SDW_SLAVE_ENTRY_EXT(0x025d, 0x722, 0x3, 0x1, 0), + {}, +}; +MODULE_DEVICE_TABLE(sdw, rt722_sdca_id); + +static int __maybe_unused rt722_sdca_dev_suspend(struct device *dev) +{ + struct rt722_sdca_priv *rt722 = dev_get_drvdata(dev); + + if (!rt722->hw_init) + return 0; + + cancel_delayed_work_sync(&rt722->jack_detect_work); + cancel_delayed_work_sync(&rt722->jack_btn_check_work); + + regcache_cache_only(rt722->regmap, true); + regcache_cache_only(rt722->mbq_regmap, true); + + return 0; +} + +static int __maybe_unused rt722_sdca_dev_system_suspend(struct device *dev) +{ + struct rt722_sdca_priv *rt722_sdca = dev_get_drvdata(dev); + struct sdw_slave *slave = dev_to_sdw_dev(dev); + int ret1, ret2; + + if (!rt722_sdca->hw_init) + return 0; + + /* + * prevent new interrupts from being handled after the + * deferred work completes and before the parent disables + * interrupts on the link + */ + mutex_lock(&rt722_sdca->disable_irq_lock); + rt722_sdca->disable_irq = true; + ret1 = sdw_update_no_pm(slave, SDW_SCP_SDCA_INTMASK1, + SDW_SCP_SDCA_INTMASK_SDCA_0 | SDW_SCP_SDCA_INTMASK_SDCA_6, 0); + ret2 = sdw_update_no_pm(slave, SDW_SCP_SDCA_INTMASK2, + SDW_SCP_SDCA_INTMASK_SDCA_8, 0); + mutex_unlock(&rt722_sdca->disable_irq_lock); + + if (ret1 < 0 || ret2 < 0) { + /* log but don't prevent suspend from happening */ + dev_dbg(&slave->dev, "%s: could not disable SDCA interrupts\n:", __func__); + } + + return rt722_sdca_dev_suspend(dev); +} + +#define RT722_PROBE_TIMEOUT 5000 + +static int __maybe_unused rt722_sdca_dev_resume(struct device *dev) +{ + struct sdw_slave *slave = dev_to_sdw_dev(dev); + struct rt722_sdca_priv *rt722 = dev_get_drvdata(dev); + unsigned long time; + + if (!rt722->first_hw_init) + return 0; + + if (!slave->unattach_request) + goto regmap_sync; + + time = wait_for_completion_timeout(&slave->initialization_complete, + msecs_to_jiffies(RT722_PROBE_TIMEOUT)); + if (!time) { + dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + + return -ETIMEDOUT; + } + +regmap_sync: + slave->unattach_request = 0; + regcache_cache_only(rt722->regmap, false); + regcache_sync(rt722->regmap); + regcache_cache_only(rt722->mbq_regmap, false); + regcache_sync(rt722->mbq_regmap); + return 0; +} + +static const struct dev_pm_ops rt722_sdca_pm = { + SET_SYSTEM_SLEEP_PM_OPS(rt722_sdca_dev_system_suspend, rt722_sdca_dev_resume) + SET_RUNTIME_PM_OPS(rt722_sdca_dev_suspend, rt722_sdca_dev_resume, NULL) +}; + +static struct sdw_driver rt722_sdca_sdw_driver = { + .driver = { + .name = "rt722-sdca", + .owner = THIS_MODULE, + .pm = &rt722_sdca_pm, + }, + .probe = rt722_sdca_sdw_probe, + .remove = rt722_sdca_sdw_remove, + .ops = &rt722_sdca_slave_ops, + .id_table = rt722_sdca_id, +}; +module_sdw_driver(rt722_sdca_sdw_driver); + +MODULE_DESCRIPTION("ASoC RT722 SDCA SDW driver"); +MODULE_AUTHOR("Jack Yu <jack.yu@realtek.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/rt722-sdca-sdw.h b/sound/soc/codecs/rt722-sdca-sdw.h new file mode 100644 index 000000000000..5b43e86f75d1 --- /dev/null +++ b/sound/soc/codecs/rt722-sdca-sdw.h @@ -0,0 +1,124 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * rt722-sdca-sdw.h -- RT722 SDCA ALSA SoC audio driver header + * + * Copyright(c) 2023 Realtek Semiconductor Corp. + */ + +#ifndef __RT722_SDW_H__ +#define __RT722_SDW_H__ + +#include <linux/regmap.h> +#include <linux/soundwire/sdw_registers.h> + +static const struct reg_default rt722_sdca_reg_defaults[] = { + { 0x202d, 0x00 }, + { 0x2f01, 0x00 }, + { 0x2f02, 0x09 }, + { 0x2f03, 0x00 }, + { 0x2f04, 0x00 }, + { 0x2f05, 0x0b }, + { 0x2f06, 0x01 }, + { 0x2f08, 0x00 }, + { 0x2f09, 0x00 }, + { 0x2f0a, 0x00 }, + { 0x2f35, 0x00 }, + { 0x2f36, 0x00 }, + { 0x2f50, 0xf0 }, + { 0x2f58, 0x07 }, + { 0x2f59, 0x07 }, + { 0x2f5a, 0x07 }, + { 0x2f5b, 0x07 }, + { 0x2f5c, 0x27 }, + { 0x2f5d, 0x07 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_CS01, RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, + 0), 0x09 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_CS11, RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, + 0), 0x09 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PDE12, RT722_SDCA_CTL_REQ_POWER_STATE, + 0), 0x03 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PDE40, RT722_SDCA_CTL_REQ_POWER_STATE, + 0), 0x03 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, RT722_SDCA_CTL_FU_MUTE, CH_L), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, RT722_SDCA_CTL_FU_MUTE, CH_R), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, RT722_SDCA_CTL_FU_MUTE, CH_L), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, RT722_SDCA_CTL_FU_MUTE, CH_R), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_CS1F, RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, + 0), 0x09 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_MUTE, CH_01), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_MUTE, CH_02), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_MUTE, CH_03), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_MUTE, CH_04), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_PDE2A, RT722_SDCA_CTL_REQ_POWER_STATE, 0), + 0x03 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_IT26, RT722_SDCA_CTL_VENDOR_DEF, 0), + 0x00 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_CS31, RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), + 0x09 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, RT722_SDCA_CTL_FU_MUTE, CH_L), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, RT722_SDCA_CTL_FU_MUTE, CH_R), + 0x01 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_PDE23, RT722_SDCA_CTL_REQ_POWER_STATE, 0), + 0x03 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_OT23, RT722_SDCA_CTL_VENDOR_DEF, 0), 0x00 }, +}; + +static const struct reg_default rt722_sdca_mbq_defaults[] = { + { 0x200003c, 0xc214 }, + { 0x2000046, 0x8004 }, + { 0x6100006, 0x0005 }, + { 0x6100010, 0x2630 }, + { 0x6100011, 0x152f }, + { 0x6100013, 0x0102 }, + { 0x6100015, 0x2200 }, + { 0x6100017, 0x0102 }, + { 0x6100025, 0x2a29 }, + { 0x6100026, 0x2a00 }, + { 0x6100028, 0x2a2a }, + { 0x6100029, 0x4141 }, + { 0x6100055, 0x0000 }, + { 0x5810000, 0x702d }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, RT722_SDCA_CTL_FU_VOLUME, + CH_L), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, RT722_SDCA_CTL_FU_VOLUME, + CH_R), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, RT722_SDCA_CTL_FU_VOLUME, + CH_L), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, RT722_SDCA_CTL_FU_VOLUME, + CH_R), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PLATFORM_FU44, RT722_SDCA_CTL_FU_CH_GAIN, + CH_L), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PLATFORM_FU44, RT722_SDCA_CTL_FU_CH_GAIN, + CH_R), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_01), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_02), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_03), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, RT722_SDCA_CTL_FU_VOLUME, + CH_04), 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_FU15, RT722_SDCA_CTL_FU_CH_GAIN, CH_01), + 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_FU15, RT722_SDCA_CTL_FU_CH_GAIN, CH_02), + 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_FU15, RT722_SDCA_CTL_FU_CH_GAIN, CH_03), + 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_FU15, RT722_SDCA_CTL_FU_CH_GAIN, CH_04), + 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, RT722_SDCA_CTL_FU_VOLUME, CH_L), + 0x0000 }, + { SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, RT722_SDCA_CTL_FU_VOLUME, CH_R), + 0x0000 }, +}; + +#endif /* __RT722_SDW_H__ */ diff --git a/sound/soc/codecs/rt722-sdca.c b/sound/soc/codecs/rt722-sdca.c new file mode 100644 index 000000000000..9c0d34366c9e --- /dev/null +++ b/sound/soc/codecs/rt722-sdca.c @@ -0,0 +1,1555 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// rt722-sdca.c -- rt722 SDCA ALSA SoC audio driver +// +// Copyright(c) 2023 Realtek Semiconductor Corp. +// +// + +#include <linux/bitops.h> +#include <sound/core.h> +#include <linux/delay.h> +#include <linux/init.h> +#include <sound/initval.h> +#include <sound/jack.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <sound/pcm.h> +#include <linux/pm_runtime.h> +#include <sound/pcm_params.h> +#include <linux/soundwire/sdw_registers.h> +#include <linux/slab.h> +#include <sound/soc-dapm.h> +#include <sound/tlv.h> + +#include "rt722-sdca.h" + +int rt722_sdca_index_write(struct rt722_sdca_priv *rt722, + unsigned int nid, unsigned int reg, unsigned int value) +{ + struct regmap *regmap = rt722->mbq_regmap; + unsigned int addr = (nid << 20) | reg; + int ret; + + ret = regmap_write(regmap, addr, value); + if (ret < 0) + dev_err(&rt722->slave->dev, + "Failed to set private value: %06x <= %04x ret=%d\n", + addr, value, ret); + + return ret; +} + +int rt722_sdca_index_read(struct rt722_sdca_priv *rt722, + unsigned int nid, unsigned int reg, unsigned int *value) +{ + int ret; + struct regmap *regmap = rt722->mbq_regmap; + unsigned int addr = (nid << 20) | reg; + + ret = regmap_read(regmap, addr, value); + if (ret < 0) + dev_err(&rt722->slave->dev, + "Failed to get private value: %06x => %04x ret=%d\n", + addr, *value, ret); + + return ret; +} + +static int rt722_sdca_index_update_bits(struct rt722_sdca_priv *rt722, + unsigned int nid, unsigned int reg, unsigned int mask, unsigned int val) +{ + unsigned int tmp; + int ret; + + ret = rt722_sdca_index_read(rt722, nid, reg, &tmp); + if (ret < 0) + return ret; + + set_mask_bits(&tmp, mask, val); + return rt722_sdca_index_write(rt722, nid, reg, tmp); +} + +static int rt722_sdca_btn_type(unsigned char *buffer) +{ + if ((*buffer & 0xf0) == 0x10 || (*buffer & 0x0f) == 0x01 || (*(buffer + 1) == 0x01) || + (*(buffer + 1) == 0x10)) + return SND_JACK_BTN_2; + else if ((*buffer & 0xf0) == 0x20 || (*buffer & 0x0f) == 0x02 || (*(buffer + 1) == 0x02) || + (*(buffer + 1) == 0x20)) + return SND_JACK_BTN_3; + else if ((*buffer & 0xf0) == 0x40 || (*buffer & 0x0f) == 0x04 || (*(buffer + 1) == 0x04) || + (*(buffer + 1) == 0x40)) + return SND_JACK_BTN_0; + else if ((*buffer & 0xf0) == 0x80 || (*buffer & 0x0f) == 0x08 || (*(buffer + 1) == 0x08) || + (*(buffer + 1) == 0x80)) + return SND_JACK_BTN_1; + + return 0; +} + +static unsigned int rt722_sdca_button_detect(struct rt722_sdca_priv *rt722) +{ + unsigned int btn_type = 0, offset, idx, val, owner; + int ret; + unsigned char buf[3]; + + /* get current UMP message owner */ + ret = regmap_read(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, + RT722_SDCA_CTL_HIDTX_CURRENT_OWNER, 0), &owner); + if (ret < 0) + return 0; + + /* if owner is device then there is no button event from device */ + if (owner == 1) + return 0; + + /* read UMP message offset */ + ret = regmap_read(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, + RT722_SDCA_CTL_HIDTX_MESSAGE_OFFSET, 0), &offset); + if (ret < 0) + goto _end_btn_det_; + + for (idx = 0; idx < sizeof(buf); idx++) { + ret = regmap_read(rt722->regmap, + RT722_BUF_ADDR_HID1 + offset + idx, &val); + if (ret < 0) + goto _end_btn_det_; + buf[idx] = val & 0xff; + } + + if (buf[0] == 0x11) + btn_type = rt722_sdca_btn_type(&buf[1]); + +_end_btn_det_: + /* Host is owner, so set back to device */ + if (owner == 0) + /* set owner to device */ + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, + RT722_SDCA_CTL_HIDTX_CURRENT_OWNER, 0), 0x01); + + return btn_type; +} + +static int rt722_sdca_headset_detect(struct rt722_sdca_priv *rt722) +{ + unsigned int det_mode; + int ret; + + /* get detected_mode */ + ret = regmap_read(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_GE49, + RT722_SDCA_CTL_DETECTED_MODE, 0), &det_mode); + if (ret < 0) + goto io_error; + + switch (det_mode) { + case 0x00: + rt722->jack_type = 0; + break; + case 0x03: + rt722->jack_type = SND_JACK_HEADPHONE; + break; + case 0x05: + rt722->jack_type = SND_JACK_HEADSET; + break; + } + + /* write selected_mode */ + if (det_mode) { + ret = regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_GE49, + RT722_SDCA_CTL_SELECTED_MODE, 0), det_mode); + if (ret < 0) + goto io_error; + } + + dev_dbg(&rt722->slave->dev, + "%s, detected_mode=0x%x\n", __func__, det_mode); + + return 0; + +io_error: + pr_err_ratelimited("IO error in %s, ret %d\n", __func__, ret); + return ret; +} + +static void rt722_sdca_jack_detect_handler(struct work_struct *work) +{ + struct rt722_sdca_priv *rt722 = + container_of(work, struct rt722_sdca_priv, jack_detect_work.work); + int btn_type = 0, ret; + + if (!rt722->hs_jack) + return; + + if (!rt722->component->card || !rt722->component->card->instantiated) + return; + + /* SDW_SCP_SDCA_INT_SDCA_6 is used for jack detection */ + if (rt722->scp_sdca_stat1 & SDW_SCP_SDCA_INT_SDCA_6 || + rt722->scp_sdca_stat1 & SDW_SCP_SDCA_INT_SDCA_0) { + ret = rt722_sdca_headset_detect(rt722); + if (ret < 0) + return; + } + + /* SDW_SCP_SDCA_INT_SDCA_8 is used for button detection */ + if (rt722->scp_sdca_stat2 & SDW_SCP_SDCA_INT_SDCA_8) + btn_type = rt722_sdca_button_detect(rt722); + + if (rt722->jack_type == 0) + btn_type = 0; + + dev_dbg(&rt722->slave->dev, + "in %s, jack_type=%d\n", __func__, rt722->jack_type); + dev_dbg(&rt722->slave->dev, + "in %s, btn_type=0x%x\n", __func__, btn_type); + dev_dbg(&rt722->slave->dev, + "in %s, scp_sdca_stat1=0x%x, scp_sdca_stat2=0x%x\n", __func__, + rt722->scp_sdca_stat1, rt722->scp_sdca_stat2); + + snd_soc_jack_report(rt722->hs_jack, rt722->jack_type | btn_type, + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); + + if (btn_type) { + /* button released */ + snd_soc_jack_report(rt722->hs_jack, rt722->jack_type, + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); + + mod_delayed_work(system_power_efficient_wq, + &rt722->jack_btn_check_work, msecs_to_jiffies(200)); + } +} + +static void rt722_sdca_btn_check_handler(struct work_struct *work) +{ + struct rt722_sdca_priv *rt722 = + container_of(work, struct rt722_sdca_priv, jack_btn_check_work.work); + int btn_type = 0, ret, idx; + unsigned int det_mode, offset, val; + unsigned char buf[3]; + + ret = regmap_read(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_GE49, + RT722_SDCA_CTL_DETECTED_MODE, 0), &det_mode); + if (ret < 0) + goto io_error; + + /* pin attached */ + if (det_mode) { + /* read UMP message offset */ + ret = regmap_read(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_HID, RT722_SDCA_ENT_HID01, + RT722_SDCA_CTL_HIDTX_MESSAGE_OFFSET, 0), &offset); + if (ret < 0) + goto io_error; + + for (idx = 0; idx < sizeof(buf); idx++) { + ret = regmap_read(rt722->regmap, + RT722_BUF_ADDR_HID1 + offset + idx, &val); + if (ret < 0) + goto io_error; + buf[idx] = val & 0xff; + } + + if (buf[0] == 0x11) + btn_type = rt722_sdca_btn_type(&buf[1]); + } else + rt722->jack_type = 0; + + dev_dbg(&rt722->slave->dev, "%s, btn_type=0x%x\n", __func__, btn_type); + snd_soc_jack_report(rt722->hs_jack, rt722->jack_type | btn_type, + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); + + if (btn_type) { + /* button released */ + snd_soc_jack_report(rt722->hs_jack, rt722->jack_type, + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); + + mod_delayed_work(system_power_efficient_wq, + &rt722->jack_btn_check_work, msecs_to_jiffies(200)); + } + + return; + +io_error: + pr_err_ratelimited("IO error in %s, ret %d\n", __func__, ret); +} + +static void rt722_sdca_jack_init(struct rt722_sdca_priv *rt722) +{ + mutex_lock(&rt722->calibrate_mutex); + if (rt722->hs_jack) { + /* set SCP_SDCA_IntMask1[0]=1 */ + sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INTMASK1, + SDW_SCP_SDCA_INTMASK_SDCA_0 | SDW_SCP_SDCA_INTMASK_SDCA_6); + /* set SCP_SDCA_IntMask2[0]=1 */ + sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INTMASK2, + SDW_SCP_SDCA_INTMASK_SDCA_8); + dev_dbg(&rt722->slave->dev, "in %s enable\n", __func__); + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_HDA_LEGACY_UNSOL_CTL, 0x016E); + /* set XU(et03h) & XU(et0Dh) to Not bypassed */ + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_XU03, + RT722_SDCA_CTL_SELECTED_MODE, 0), 0); + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_XU0D, + RT722_SDCA_CTL_SELECTED_MODE, 0), 0); + /* trigger GE interrupt */ + rt722_sdca_index_update_bits(rt722, RT722_VENDOR_HDA_CTL, + RT722_GE_RELATED_CTL2, 0x4000, 0x4000); + } + mutex_unlock(&rt722->calibrate_mutex); +} + +static int rt722_sdca_set_jack_detect(struct snd_soc_component *component, + struct snd_soc_jack *hs_jack, void *data) +{ + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + int ret; + + rt722->hs_jack = hs_jack; + + ret = pm_runtime_resume_and_get(component->dev); + if (ret < 0) { + if (ret != -EACCES) { + dev_err(component->dev, "%s: failed to resume %d\n", __func__, ret); + return ret; + } + /* pm_runtime not enabled yet */ + dev_dbg(component->dev, "%s: skipping jack init for now\n", __func__); + return 0; + } + + rt722_sdca_jack_init(rt722); + + pm_runtime_mark_last_busy(component->dev); + pm_runtime_put_autosuspend(component->dev); + + return 0; +} + +/* For SDCA control DAC/ADC Gain */ +static int rt722_sdca_set_gain_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned int read_l, read_r, gain_l_val, gain_r_val; + unsigned int adc_vol_flag = 0, changed = 0; + unsigned int lvalue, rvalue; + const unsigned int interval_offset = 0xc0; + const unsigned int tendB = 0xa00; + + if (strstr(ucontrol->id.name, "FU1E Capture Volume") || + strstr(ucontrol->id.name, "FU0F Capture Volume")) + adc_vol_flag = 1; + + regmap_read(rt722->mbq_regmap, mc->reg, &lvalue); + regmap_read(rt722->mbq_regmap, mc->rreg, &rvalue); + + /* L Channel */ + gain_l_val = ucontrol->value.integer.value[0]; + if (gain_l_val > mc->max) + gain_l_val = mc->max; + + if (mc->shift == 8) /* boost gain */ + gain_l_val = gain_l_val * tendB; + else { + /* ADC/DAC gain */ + if (adc_vol_flag) + gain_l_val = 0x1e00 - ((mc->max - gain_l_val) * interval_offset); + else + gain_l_val = 0 - ((mc->max - gain_l_val) * interval_offset); + gain_l_val &= 0xffff; + } + + /* R Channel */ + gain_r_val = ucontrol->value.integer.value[1]; + if (gain_r_val > mc->max) + gain_r_val = mc->max; + + if (mc->shift == 8) /* boost gain */ + gain_r_val = gain_r_val * tendB; + else { + /* ADC/DAC gain */ + if (adc_vol_flag) + gain_r_val = 0x1e00 - ((mc->max - gain_r_val) * interval_offset); + else + gain_r_val = 0 - ((mc->max - gain_r_val) * interval_offset); + gain_r_val &= 0xffff; + } + + if (lvalue != gain_l_val || rvalue != gain_r_val) + changed = 1; + else + return 0; + + /* Lch*/ + regmap_write(rt722->mbq_regmap, mc->reg, gain_l_val); + + /* Rch */ + regmap_write(rt722->mbq_regmap, mc->rreg, gain_r_val); + + regmap_read(rt722->mbq_regmap, mc->reg, &read_l); + regmap_read(rt722->mbq_regmap, mc->rreg, &read_r); + if (read_r == gain_r_val && read_l == gain_l_val) + return changed; + + return -EIO; +} + +static int rt722_sdca_set_gain_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + unsigned int read_l, read_r, ctl_l = 0, ctl_r = 0; + unsigned int adc_vol_flag = 0; + const unsigned int interval_offset = 0xc0; + const unsigned int tendB = 0xa00; + + if (strstr(ucontrol->id.name, "FU1E Capture Volume") || + strstr(ucontrol->id.name, "FU0F Capture Volume")) + adc_vol_flag = 1; + + regmap_read(rt722->mbq_regmap, mc->reg, &read_l); + regmap_read(rt722->mbq_regmap, mc->rreg, &read_r); + + if (mc->shift == 8) /* boost gain */ + ctl_l = read_l / tendB; + else { + if (adc_vol_flag) + ctl_l = mc->max - (((0x1e00 - read_l) & 0xffff) / interval_offset); + else + ctl_l = mc->max - (((0 - read_l) & 0xffff) / interval_offset); + } + + if (read_l != read_r) { + if (mc->shift == 8) /* boost gain */ + ctl_r = read_r / tendB; + else { /* ADC/DAC gain */ + if (adc_vol_flag) + ctl_r = mc->max - (((0x1e00 - read_r) & 0xffff) / interval_offset); + else + ctl_r = mc->max - (((0 - read_r) & 0xffff) / interval_offset); + } + } else { + ctl_r = ctl_l; + } + + ucontrol->value.integer.value[0] = ctl_l; + ucontrol->value.integer.value[1] = ctl_r; + + return 0; +} + +static int rt722_sdca_set_fu1e_capture_ctl(struct rt722_sdca_priv *rt722) +{ + int err, i; + unsigned int ch_mute; + + for (i = 0; i < ARRAY_SIZE(rt722->fu1e_mixer_mute); i++) { + ch_mute = rt722->fu1e_dapm_mute || rt722->fu1e_mixer_mute[i]; + err = regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, + RT722_SDCA_CTL_FU_MUTE, CH_01) + i, ch_mute); + if (err < 0) + return err; + } + + return 0; +} + +static int rt722_sdca_fu1e_capture_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct rt722_sdca_dmic_kctrl_priv *p = + (struct rt722_sdca_dmic_kctrl_priv *)kcontrol->private_value; + unsigned int i; + + for (i = 0; i < p->count; i++) + ucontrol->value.integer.value[i] = !rt722->fu1e_mixer_mute[i]; + + return 0; +} + +static int rt722_sdca_fu1e_capture_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct rt722_sdca_dmic_kctrl_priv *p = + (struct rt722_sdca_dmic_kctrl_priv *)kcontrol->private_value; + int err, changed = 0, i; + + for (i = 0; i < p->count; i++) { + if (rt722->fu1e_mixer_mute[i] != !ucontrol->value.integer.value[i]) + changed = 1; + rt722->fu1e_mixer_mute[i] = !ucontrol->value.integer.value[i]; + } + + err = rt722_sdca_set_fu1e_capture_ctl(rt722); + if (err < 0) + return err; + + return changed; +} + +static int rt722_sdca_set_fu0f_capture_ctl(struct rt722_sdca_priv *rt722) +{ + int err; + unsigned int ch_l, ch_r; + + ch_l = (rt722->fu0f_dapm_mute || rt722->fu0f_mixer_l_mute) ? 0x01 : 0x00; + ch_r = (rt722->fu0f_dapm_mute || rt722->fu0f_mixer_r_mute) ? 0x01 : 0x00; + + err = regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, + RT722_SDCA_CTL_FU_MUTE, CH_L), ch_l); + if (err < 0) + return err; + + err = regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, + RT722_SDCA_CTL_FU_MUTE, CH_R), ch_r); + if (err < 0) + return err; + + return 0; +} + +static int rt722_sdca_fu0f_capture_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + + ucontrol->value.integer.value[0] = !rt722->fu0f_mixer_l_mute; + ucontrol->value.integer.value[1] = !rt722->fu0f_mixer_r_mute; + return 0; +} + +static int rt722_sdca_fu0f_capture_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + int err, changed = 0; + + if (rt722->fu0f_mixer_l_mute != !ucontrol->value.integer.value[0] || + rt722->fu0f_mixer_r_mute != !ucontrol->value.integer.value[1]) + changed = 1; + + rt722->fu0f_mixer_l_mute = !ucontrol->value.integer.value[0]; + rt722->fu0f_mixer_r_mute = !ucontrol->value.integer.value[1]; + err = rt722_sdca_set_fu0f_capture_ctl(rt722); + if (err < 0) + return err; + + return changed; +} + +static int rt722_sdca_fu_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct rt722_sdca_dmic_kctrl_priv *p = + (struct rt722_sdca_dmic_kctrl_priv *)kcontrol->private_value; + + if (p->max == 1) + uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; + else + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = p->count; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = p->max; + return 0; +} + +static int rt722_sdca_dmic_set_gain_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct rt722_sdca_dmic_kctrl_priv *p = + (struct rt722_sdca_dmic_kctrl_priv *)kcontrol->private_value; + unsigned int boost_step = 0x0a00; + unsigned int vol_max = 0x1e00; + unsigned int regvalue, ctl, i; + unsigned int adc_vol_flag = 0; + const unsigned int interval_offset = 0xc0; + + if (strstr(ucontrol->id.name, "FU1E Capture Volume")) + adc_vol_flag = 1; + + /* check all channels */ + for (i = 0; i < p->count; i++) { + regmap_read(rt722->mbq_regmap, p->reg_base + i, ®value); + + if (!adc_vol_flag) /* boost gain */ + ctl = regvalue / boost_step; + else { /* ADC gain */ + if (adc_vol_flag) + ctl = p->max - (((vol_max - regvalue) & 0xffff) / interval_offset); + else + ctl = p->max - (((0 - regvalue) & 0xffff) / interval_offset); + } + + ucontrol->value.integer.value[i] = ctl; + } + + return 0; +} + +static int rt722_sdca_dmic_set_gain_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt722_sdca_dmic_kctrl_priv *p = + (struct rt722_sdca_dmic_kctrl_priv *)kcontrol->private_value; + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned int boost_step = 0x0a00; + unsigned int vol_max = 0x1e00; + unsigned int gain_val[4]; + unsigned int i, adc_vol_flag = 0, changed = 0; + unsigned int regvalue[4]; + const unsigned int interval_offset = 0xc0; + int err; + + if (strstr(ucontrol->id.name, "FU1E Capture Volume")) + adc_vol_flag = 1; + + /* check all channels */ + for (i = 0; i < p->count; i++) { + regmap_read(rt722->mbq_regmap, p->reg_base + i, ®value[i]); + + gain_val[i] = ucontrol->value.integer.value[i]; + if (gain_val[i] > p->max) + gain_val[i] = p->max; + + if (!adc_vol_flag) /* boost gain */ + gain_val[i] = gain_val[i] * boost_step; + else { /* ADC gain */ + gain_val[i] = vol_max - ((p->max - gain_val[i]) * interval_offset); + gain_val[i] &= 0xffff; + } + + if (regvalue[i] != gain_val[i]) + changed = 1; + } + + if (!changed) + return 0; + + for (i = 0; i < p->count; i++) { + err = regmap_write(rt722->mbq_regmap, p->reg_base + i, gain_val[i]); + if (err < 0) + dev_err(&rt722->slave->dev, "%#08x can't be set\n", p->reg_base + i); + } + + return changed; +} + +#define RT722_SDCA_PR_VALUE(xreg_base, xcount, xmax, xinvert) \ + ((unsigned long)&(struct rt722_sdca_dmic_kctrl_priv) \ + {.reg_base = xreg_base, .count = xcount, .max = xmax, \ + .invert = xinvert}) + +#define RT722_SDCA_FU_CTRL(xname, reg_base, xmax, xinvert, xcount) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ + .info = rt722_sdca_fu_info, \ + .get = rt722_sdca_fu1e_capture_get, \ + .put = rt722_sdca_fu1e_capture_put, \ + .private_value = RT722_SDCA_PR_VALUE(reg_base, xcount, xmax, xinvert)} + +#define RT722_SDCA_EXT_TLV(xname, reg_base, xhandler_get,\ + xhandler_put, xcount, xmax, tlv_array) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ + .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \ + SNDRV_CTL_ELEM_ACCESS_READWRITE, \ + .tlv.p = (tlv_array), \ + .info = rt722_sdca_fu_info, \ + .get = xhandler_get, .put = xhandler_put, \ + .private_value = RT722_SDCA_PR_VALUE(reg_base, xcount, xmax, 0) } + +static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -6525, 75, 0); +static const DECLARE_TLV_DB_SCALE(mic_vol_tlv, -1725, 75, 0); +static const DECLARE_TLV_DB_SCALE(boost_vol_tlv, 0, 1000, 0); + +static const struct snd_kcontrol_new rt722_sdca_controls[] = { + /* Headphone playback settings */ + SOC_DOUBLE_R_EXT_TLV("FU05 Playback Volume", + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, + RT722_SDCA_CTL_FU_VOLUME, CH_L), + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, + RT722_SDCA_CTL_FU_VOLUME, CH_R), 0, 0x57, 0, + rt722_sdca_set_gain_get, rt722_sdca_set_gain_put, out_vol_tlv), + /* Headset mic capture settings */ + SOC_DOUBLE_EXT("FU0F Capture Switch", SND_SOC_NOPM, 0, 1, 1, 0, + rt722_sdca_fu0f_capture_get, rt722_sdca_fu0f_capture_put), + SOC_DOUBLE_R_EXT_TLV("FU0F Capture Volume", + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, + RT722_SDCA_CTL_FU_VOLUME, CH_L), + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU0F, + RT722_SDCA_CTL_FU_VOLUME, CH_R), 0, 0x3f, 0, + rt722_sdca_set_gain_get, rt722_sdca_set_gain_put, mic_vol_tlv), + SOC_DOUBLE_R_EXT_TLV("FU33 Boost Volume", + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PLATFORM_FU44, + RT722_SDCA_CTL_FU_CH_GAIN, CH_L), + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PLATFORM_FU44, + RT722_SDCA_CTL_FU_CH_GAIN, CH_R), 8, 3, 0, + rt722_sdca_set_gain_get, rt722_sdca_set_gain_put, boost_vol_tlv), + /* AMP playback settings */ + SOC_DOUBLE_R_EXT_TLV("FU06 Playback Volume", + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, + RT722_SDCA_CTL_FU_VOLUME, CH_L), + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, + RT722_SDCA_CTL_FU_VOLUME, CH_R), 0, 0x57, 0, + rt722_sdca_set_gain_get, rt722_sdca_set_gain_put, out_vol_tlv), + /* DMIC capture settings */ + RT722_SDCA_FU_CTRL("FU1E Capture Switch", + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, + RT722_SDCA_CTL_FU_MUTE, CH_01), 1, 1, 4), + RT722_SDCA_EXT_TLV("FU1E Capture Volume", + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_USER_FU1E, + RT722_SDCA_CTL_FU_VOLUME, CH_01), + rt722_sdca_dmic_set_gain_get, rt722_sdca_dmic_set_gain_put, + 4, 0x3f, mic_vol_tlv), + RT722_SDCA_EXT_TLV("FU15 Boost Volume", + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_FU15, + RT722_SDCA_CTL_FU_CH_GAIN, CH_01), + rt722_sdca_dmic_set_gain_get, rt722_sdca_dmic_set_gain_put, + 4, 3, boost_vol_tlv), +}; + +static int rt722_sdca_adc_mux_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_dapm_kcontrol_component(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned int val = 0, mask_sft; + + if (strstr(ucontrol->id.name, "ADC 22 Mux")) + mask_sft = 12; + else if (strstr(ucontrol->id.name, "ADC 24 Mux")) + mask_sft = 4; + else if (strstr(ucontrol->id.name, "ADC 25 Mux")) + mask_sft = 0; + else + return -EINVAL; + + rt722_sdca_index_read(rt722, RT722_VENDOR_HDA_CTL, + RT722_HDA_LEGACY_MUX_CTL0, &val); + + ucontrol->value.enumerated.item[0] = (val >> mask_sft) & 0x7; + + return 0; +} + +static int rt722_sdca_adc_mux_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_dapm_kcontrol_component(kcontrol); + struct snd_soc_dapm_context *dapm = + snd_soc_dapm_kcontrol_dapm(kcontrol); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; + unsigned int *item = ucontrol->value.enumerated.item; + unsigned int val, val2 = 0, change, mask_sft; + + if (item[0] >= e->items) + return -EINVAL; + + if (strstr(ucontrol->id.name, "ADC 22 Mux")) + mask_sft = 12; + else if (strstr(ucontrol->id.name, "ADC 24 Mux")) + mask_sft = 4; + else if (strstr(ucontrol->id.name, "ADC 25 Mux")) + mask_sft = 0; + else + return -EINVAL; + + val = snd_soc_enum_item_to_val(e, item[0]) << e->shift_l; + + rt722_sdca_index_read(rt722, RT722_VENDOR_HDA_CTL, + RT722_HDA_LEGACY_MUX_CTL0, &val2); + val2 = (0x7 << mask_sft) & val2; + + if (val == val2) + change = 0; + else + change = 1; + + if (change) + rt722_sdca_index_update_bits(rt722, RT722_VENDOR_HDA_CTL, + RT722_HDA_LEGACY_MUX_CTL0, 0x7 << mask_sft, + val << mask_sft); + + snd_soc_dapm_mux_update_power(dapm, kcontrol, + item[0], e, NULL); + + return change; +} + +static const char * const adc22_mux_text[] = { + "MIC2", + "LINE1", + "LINE2", +}; + +static const char * const adc07_10_mux_text[] = { + "DMIC1", + "DMIC2", +}; + +static SOC_ENUM_SINGLE_DECL( + rt722_adc22_enum, SND_SOC_NOPM, 0, adc22_mux_text); + +static SOC_ENUM_SINGLE_DECL( + rt722_adc24_enum, SND_SOC_NOPM, 0, adc07_10_mux_text); + +static SOC_ENUM_SINGLE_DECL( + rt722_adc25_enum, SND_SOC_NOPM, 0, adc07_10_mux_text); + +static const struct snd_kcontrol_new rt722_sdca_adc22_mux = + SOC_DAPM_ENUM_EXT("ADC 22 Mux", rt722_adc22_enum, + rt722_sdca_adc_mux_get, rt722_sdca_adc_mux_put); + +static const struct snd_kcontrol_new rt722_sdca_adc24_mux = + SOC_DAPM_ENUM_EXT("ADC 24 Mux", rt722_adc24_enum, + rt722_sdca_adc_mux_get, rt722_sdca_adc_mux_put); + +static const struct snd_kcontrol_new rt722_sdca_adc25_mux = + SOC_DAPM_ENUM_EXT("ADC 25 Mux", rt722_adc25_enum, + rt722_sdca_adc_mux_get, rt722_sdca_adc_mux_put); + +static int rt722_sdca_fu42_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned char unmute = 0x0, mute = 0x1; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, + RT722_SDCA_CTL_FU_MUTE, CH_L), unmute); + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, + RT722_SDCA_CTL_FU_MUTE, CH_R), unmute); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, + RT722_SDCA_CTL_FU_MUTE, CH_L), mute); + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_USER_FU05, + RT722_SDCA_CTL_FU_MUTE, CH_R), mute); + break; + } + return 0; +} + +static int rt722_sdca_fu21_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned char unmute = 0x0, mute = 0x1; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, + RT722_SDCA_CTL_FU_MUTE, CH_L), unmute); + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, + RT722_SDCA_CTL_FU_MUTE, CH_R), unmute); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, + RT722_SDCA_CTL_FU_MUTE, CH_L), mute); + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_USER_FU06, + RT722_SDCA_CTL_FU_MUTE, CH_R), mute); + break; + } + return 0; +} + +static int rt722_sdca_fu113_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + rt722->fu1e_dapm_mute = false; + rt722_sdca_set_fu1e_capture_ctl(rt722); + break; + case SND_SOC_DAPM_PRE_PMD: + rt722->fu1e_dapm_mute = true; + rt722_sdca_set_fu1e_capture_ctl(rt722); + break; + } + return 0; +} + +static int rt722_sdca_fu36_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + rt722->fu0f_dapm_mute = false; + rt722_sdca_set_fu0f_capture_ctl(rt722); + break; + case SND_SOC_DAPM_PRE_PMD: + rt722->fu0f_dapm_mute = true; + rt722_sdca_set_fu0f_capture_ctl(rt722); + break; + } + return 0; +} + +static int rt722_sdca_pde47_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned char ps0 = 0x0, ps3 = 0x3; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PDE40, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps0); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PDE40, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps3); + break; + } + return 0; +} + +static int rt722_sdca_pde23_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned char ps0 = 0x0, ps3 = 0x3; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_PDE23, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps0); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_PDE23, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps3); + break; + } + return 0; +} + +static int rt722_sdca_pde11_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned char ps0 = 0x0, ps3 = 0x3; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_PDE2A, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps0); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_PDE2A, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps3); + break; + } + return 0; +} + +static int rt722_sdca_pde12_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + unsigned char ps0 = 0x0, ps3 = 0x3; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PDE12, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps0); + break; + case SND_SOC_DAPM_PRE_PMD: + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_PDE12, + RT722_SDCA_CTL_REQ_POWER_STATE, 0), ps3); + break; + } + return 0; +} + +static const struct snd_soc_dapm_widget rt722_sdca_dapm_widgets[] = { + SND_SOC_DAPM_OUTPUT("HP"), + SND_SOC_DAPM_OUTPUT("SPK"), + SND_SOC_DAPM_INPUT("MIC2"), + SND_SOC_DAPM_INPUT("LINE1"), + SND_SOC_DAPM_INPUT("LINE2"), + SND_SOC_DAPM_INPUT("DMIC1_2"), + SND_SOC_DAPM_INPUT("DMIC3_4"), + + SND_SOC_DAPM_SUPPLY("PDE 23", SND_SOC_NOPM, 0, 0, + rt722_sdca_pde23_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("PDE 47", SND_SOC_NOPM, 0, 0, + rt722_sdca_pde47_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("PDE 11", SND_SOC_NOPM, 0, 0, + rt722_sdca_pde11_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("PDE 12", SND_SOC_NOPM, 0, 0, + rt722_sdca_pde12_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + + SND_SOC_DAPM_DAC_E("FU 21", NULL, SND_SOC_NOPM, 0, 0, + rt722_sdca_fu21_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_DAC_E("FU 42", NULL, SND_SOC_NOPM, 0, 0, + rt722_sdca_fu42_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_ADC_E("FU 36", NULL, SND_SOC_NOPM, 0, 0, + rt722_sdca_fu36_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_ADC_E("FU 113", NULL, SND_SOC_NOPM, 0, 0, + rt722_sdca_fu113_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_MUX("ADC 22 Mux", SND_SOC_NOPM, 0, 0, + &rt722_sdca_adc22_mux), + SND_SOC_DAPM_MUX("ADC 24 Mux", SND_SOC_NOPM, 0, 0, + &rt722_sdca_adc24_mux), + SND_SOC_DAPM_MUX("ADC 25 Mux", SND_SOC_NOPM, 0, 0, + &rt722_sdca_adc25_mux), + + SND_SOC_DAPM_AIF_IN("DP1RX", "DP1 Headphone Playback", 0, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_OUT("DP2TX", "DP2 Headset Capture", 0, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_IN("DP3RX", "DP3 Speaker Playback", 0, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_OUT("DP6TX", "DP6 DMic Capture", 0, SND_SOC_NOPM, 0, 0), +}; + +static const struct snd_soc_dapm_route rt722_sdca_audio_map[] = { + {"FU 42", NULL, "DP1RX"}, + {"FU 21", NULL, "DP3RX"}, + + {"ADC 22 Mux", "MIC2", "MIC2"}, + {"ADC 22 Mux", "LINE1", "LINE1"}, + {"ADC 22 Mux", "LINE2", "LINE2"}, + {"ADC 24 Mux", "DMIC1", "DMIC1_2"}, + {"ADC 24 Mux", "DMIC2", "DMIC3_4"}, + {"ADC 25 Mux", "DMIC1", "DMIC1_2"}, + {"ADC 25 Mux", "DMIC2", "DMIC3_4"}, + {"FU 36", NULL, "PDE 12"}, + {"FU 36", NULL, "ADC 22 Mux"}, + {"FU 113", NULL, "PDE 11"}, + {"FU 113", NULL, "ADC 24 Mux"}, + {"FU 113", NULL, "ADC 25 Mux"}, + {"DP2TX", NULL, "FU 36"}, + {"DP6TX", NULL, "FU 113"}, + + {"HP", NULL, "PDE 47"}, + {"HP", NULL, "FU 42"}, + {"SPK", NULL, "PDE 23"}, + {"SPK", NULL, "FU 21"}, +}; + +static int rt722_sdca_parse_dt(struct rt722_sdca_priv *rt722, struct device *dev) +{ + device_property_read_u32(dev, "realtek,jd-src", &rt722->jd_src); + + return 0; +} + +static int rt722_sdca_probe(struct snd_soc_component *component) +{ + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + int ret; + + rt722_sdca_parse_dt(rt722, &rt722->slave->dev); + rt722->component = component; + + ret = pm_runtime_resume(component->dev); + if (ret < 0 && ret != -EACCES) + return ret; + + return 0; +} + +static const struct snd_soc_component_driver soc_sdca_dev_rt722 = { + .probe = rt722_sdca_probe, + .controls = rt722_sdca_controls, + .num_controls = ARRAY_SIZE(rt722_sdca_controls), + .dapm_widgets = rt722_sdca_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(rt722_sdca_dapm_widgets), + .dapm_routes = rt722_sdca_audio_map, + .num_dapm_routes = ARRAY_SIZE(rt722_sdca_audio_map), + .set_jack = rt722_sdca_set_jack_detect, + .endianness = 1, +}; + +static int rt722_sdca_set_sdw_stream(struct snd_soc_dai *dai, void *sdw_stream, + int direction) +{ + snd_soc_dai_dma_data_set(dai, direction, sdw_stream); + + return 0; +} + +static void rt722_sdca_shutdown(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + snd_soc_dai_set_dma_data(dai, substream, NULL); +} + +static int rt722_sdca_pcm_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct sdw_stream_config stream_config; + struct sdw_port_config port_config; + enum sdw_data_direction direction; + struct sdw_stream_runtime *sdw_stream; + int retval, port, num_channels; + unsigned int sampling_rate; + + dev_dbg(dai->dev, "%s %s", __func__, dai->name); + sdw_stream = snd_soc_dai_get_dma_data(dai, substream); + + if (!sdw_stream) + return -EINVAL; + + if (!rt722->slave) + return -EINVAL; + + /* + * RT722_AIF1 with port = 1 for headphone playback + * RT722_AIF1 with port = 2 for headset-mic capture + * RT722_AIF2 with port = 3 for speaker playback + * RT722_AIF3 with port = 6 for digital-mic capture + */ + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + direction = SDW_DATA_DIR_RX; + if (dai->id == RT722_AIF1) + port = 1; + else if (dai->id == RT722_AIF2) + port = 3; + else + return -EINVAL; + } else { + direction = SDW_DATA_DIR_TX; + if (dai->id == RT722_AIF1) + port = 2; + else if (dai->id == RT722_AIF3) + port = 6; + else + return -EINVAL; + } + stream_config.frame_rate = params_rate(params); + stream_config.ch_count = params_channels(params); + stream_config.bps = snd_pcm_format_width(params_format(params)); + stream_config.direction = direction; + + num_channels = params_channels(params); + port_config.ch_mask = GENMASK(num_channels - 1, 0); + port_config.num = port; + + retval = sdw_stream_add_slave(rt722->slave, &stream_config, + &port_config, 1, sdw_stream); + if (retval) { + dev_err(dai->dev, "Unable to configure port\n"); + return retval; + } + + if (params_channels(params) > 16) { + dev_err(component->dev, "Unsupported channels %d\n", + params_channels(params)); + return -EINVAL; + } + + /* sampling rate configuration */ + switch (params_rate(params)) { + case 44100: + sampling_rate = RT722_SDCA_RATE_44100HZ; + break; + case 48000: + sampling_rate = RT722_SDCA_RATE_48000HZ; + break; + case 96000: + sampling_rate = RT722_SDCA_RATE_96000HZ; + break; + case 192000: + sampling_rate = RT722_SDCA_RATE_192000HZ; + break; + default: + dev_err(component->dev, "Rate %d is not supported\n", + params_rate(params)); + return -EINVAL; + } + + /* set sampling frequency */ + if (dai->id == RT722_AIF1) { + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_CS01, + RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), sampling_rate); + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT722_SDCA_ENT_CS11, + RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), sampling_rate); + } + + if (dai->id == RT722_AIF2) + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_CS31, + RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), sampling_rate); + + if (dai->id == RT722_AIF3) + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_CS1F, + RT722_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), sampling_rate); + + return 0; +} + +static int rt722_sdca_pcm_hw_free(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct rt722_sdca_priv *rt722 = snd_soc_component_get_drvdata(component); + struct sdw_stream_runtime *sdw_stream = + snd_soc_dai_get_dma_data(dai, substream); + + if (!rt722->slave) + return -EINVAL; + + sdw_stream_remove_slave(rt722->slave, sdw_stream); + return 0; +} + +#define RT722_STEREO_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | \ + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000) +#define RT722_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ + SNDRV_PCM_FMTBIT_S24_LE) + +static const struct snd_soc_dai_ops rt722_sdca_ops = { + .hw_params = rt722_sdca_pcm_hw_params, + .hw_free = rt722_sdca_pcm_hw_free, + .set_stream = rt722_sdca_set_sdw_stream, + .shutdown = rt722_sdca_shutdown, +}; + +static struct snd_soc_dai_driver rt722_sdca_dai[] = { + { + .name = "rt722-sdca-aif1", + .id = RT722_AIF1, + .playback = { + .stream_name = "DP1 Headphone Playback", + .channels_min = 1, + .channels_max = 2, + .rates = RT722_STEREO_RATES, + .formats = RT722_FORMATS, + }, + .capture = { + .stream_name = "DP2 Headset Capture", + .channels_min = 1, + .channels_max = 2, + .rates = RT722_STEREO_RATES, + .formats = RT722_FORMATS, + }, + .ops = &rt722_sdca_ops, + }, + { + .name = "rt722-sdca-aif2", + .id = RT722_AIF2, + .playback = { + .stream_name = "DP3 Speaker Playback", + .channels_min = 1, + .channels_max = 2, + .rates = RT722_STEREO_RATES, + .formats = RT722_FORMATS, + }, + .ops = &rt722_sdca_ops, + }, + { + .name = "rt722-sdca-aif3", + .id = RT722_AIF3, + .capture = { + .stream_name = "DP6 DMic Capture", + .channels_min = 1, + .channels_max = 2, + .rates = RT722_STEREO_RATES, + .formats = RT722_FORMATS, + }, + .ops = &rt722_sdca_ops, + } +}; + +int rt722_sdca_init(struct device *dev, struct regmap *regmap, + struct regmap *mbq_regmap, struct sdw_slave *slave) +{ + struct rt722_sdca_priv *rt722; + + rt722 = devm_kzalloc(dev, sizeof(*rt722), GFP_KERNEL); + if (!rt722) + return -ENOMEM; + + dev_set_drvdata(dev, rt722); + rt722->slave = slave; + rt722->regmap = regmap; + rt722->mbq_regmap = mbq_regmap; + + mutex_init(&rt722->calibrate_mutex); + mutex_init(&rt722->disable_irq_lock); + + INIT_DELAYED_WORK(&rt722->jack_detect_work, rt722_sdca_jack_detect_handler); + INIT_DELAYED_WORK(&rt722->jack_btn_check_work, rt722_sdca_btn_check_handler); + + /* + * Mark hw_init to false + * HW init will be performed when device reports present + */ + rt722->hw_init = false; + rt722->first_hw_init = false; + rt722->fu1e_dapm_mute = true; + rt722->fu0f_dapm_mute = true; + rt722->fu0f_mixer_l_mute = rt722->fu0f_mixer_r_mute = true; + rt722->fu1e_mixer_mute[0] = rt722->fu1e_mixer_mute[1] = + rt722->fu1e_mixer_mute[2] = rt722->fu1e_mixer_mute[3] = true; + + return devm_snd_soc_register_component(dev, + &soc_sdca_dev_rt722, rt722_sdca_dai, ARRAY_SIZE(rt722_sdca_dai)); +} + +static void rt722_sdca_dmic_preset(struct rt722_sdca_priv *rt722) +{ + /* Set AD07 power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_ADC0A_08_PDE_FLOAT_CTL, 0x2a29); + /* Set AD10 power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_ADC10_PDE_FLOAT_CTL, 0x2a00); + /* Set DMIC1/DMIC2 power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_DMIC1_2_PDE_FLOAT_CTL, 0x2a2a); + /* Set DMIC2 IT entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_DMIC_ENT_FLOAT_CTL, 0x2626); + /* Set AD10 FU entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_ADC_ENT_FLOAT_CTL, 0x1e00); + /* Set DMIC2 FU entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_DMIC_GAIN_ENT_FLOAT_CTL0, 0x1515); + /* Set AD10 FU channel floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_ADC_VOL_CH_FLOAT_CTL, 0x0304); + /* Set DMIC2 FU channel floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_DMIC_GAIN_ENT_FLOAT_CTL2, 0x0304); + /* vf71f_r12_07_06 and vf71f_r13_07_06 = 2’b00 */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, + RT722_HDA_LEGACY_CONFIG_CTL0, 0x0000); + /* Enable vf707_r12_05/vf707_r13_05 */ + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT722_SDCA_ENT_IT26, + RT722_SDCA_CTL_VENDOR_DEF, 0), 0x01); + /* Fine tune PDE2A latency */ + regmap_write(rt722->regmap, 0x2f5c, 0x25); +} + +static void rt722_sdca_amp_preset(struct rt722_sdca_priv *rt722) +{ + /* Set DVQ=01 */ + rt722_sdca_index_write(rt722, RT722_VENDOR_REG, RT722_CLSD_CTRL6, + 0xc215); + /* Reset dc_cal_top */ + rt722_sdca_index_write(rt722, RT722_VENDOR_CALI, RT722_DC_CALIB_CTRL, + 0x702c); + /* W1C Trigger Calibration */ + rt722_sdca_index_write(rt722, RT722_VENDOR_CALI, RT722_DC_CALIB_CTRL, + 0xf02d); + /* Set DAC02/ClassD power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_AMP_PDE_FLOAT_CTL, + 0x2323); + /* Set EAPD high */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_EAPD_CTL, + 0x0002); + /* Enable vf707_r14 */ + regmap_write(rt722->regmap, + SDW_SDCA_CTL(FUNC_NUM_AMP, RT722_SDCA_ENT_OT23, + RT722_SDCA_CTL_VENDOR_DEF, CH_08), 0x04); +} + +static void rt722_sdca_jack_preset(struct rt722_sdca_priv *rt722) +{ + int loop_check, chk_cnt = 100, ret; + unsigned int calib_status = 0; + + /* Read eFuse */ + rt722_sdca_index_write(rt722, RT722_VENDOR_SPK_EFUSE, RT722_DC_CALIB_CTRL, + 0x4808); + /* Button A, B, C, D bypass mode */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_UMP_HID_CTL4, + 0xcf00); + /* HID1 slot enable */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_UMP_HID_CTL5, + 0x000f); + /* Report ID for HID1 */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_UMP_HID_CTL0, + 0x1100); + /* OSC/OOC for slot 2, 3 */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_UMP_HID_CTL7, + 0x0c12); + /* Set JD de-bounce clock control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_REG, RT722_JD_CTRL1, + 0x7002); + /* Set DVQ=01 */ + rt722_sdca_index_write(rt722, RT722_VENDOR_REG, RT722_CLSD_CTRL6, + 0xc215); + /* FSM switch to calibration manual mode */ + rt722_sdca_index_write(rt722, RT722_VENDOR_REG, RT722_FSM_CTL, + 0x4100); + /* W1C Trigger DC calibration (HP) */ + rt722_sdca_index_write(rt722, RT722_VENDOR_CALI, RT722_DAC_DC_CALI_CTL3, + 0x008d); + /* check HP calibration FSM status */ + for (loop_check = 0; loop_check < chk_cnt; loop_check++) { + ret = rt722_sdca_index_read(rt722, RT722_VENDOR_CALI, + RT722_DAC_DC_CALI_CTL3, &calib_status); + if (ret < 0 || loop_check == chk_cnt) + dev_dbg(&rt722->slave->dev, "calibration failed!, ret=%d\n", ret); + if ((calib_status & 0x0040) == 0x0) + break; + } + /* Release HP-JD, EN_CBJ_TIE_GL/R open, en_osw gating auto done bit */ + rt722_sdca_index_write(rt722, RT722_VENDOR_REG, RT722_DIGITAL_MISC_CTRL4, + 0x0010); + /* Set ADC09 power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_ADC0A_08_PDE_FLOAT_CTL, + 0x2a12); + /* Set MIC2 and LINE1 power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_MIC2_LINE2_PDE_FLOAT_CTL, + 0x3429); + /* Set ET41h and LINE2 power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_ET41_LINE2_PDE_FLOAT_CTL, + 0x4112); + /* Set DAC03 and HP power entity floating control */ + rt722_sdca_index_write(rt722, RT722_VENDOR_HDA_CTL, RT722_DAC03_HP_PDE_FLOAT_CTL, + 0x4040); + /* Fine tune PDE40 latency */ + regmap_write(rt722->regmap, 0x2f58, 0x07); +} + +int rt722_sdca_io_init(struct device *dev, struct sdw_slave *slave) +{ + struct rt722_sdca_priv *rt722 = dev_get_drvdata(dev); + + rt722->disable_irq = false; + + if (rt722->hw_init) + return 0; + + if (rt722->first_hw_init) { + regcache_cache_only(rt722->regmap, false); + regcache_cache_bypass(rt722->regmap, true); + regcache_cache_only(rt722->mbq_regmap, false); + regcache_cache_bypass(rt722->mbq_regmap, true); + } else { + /* + * PM runtime is only enabled when a Slave reports as Attached + */ + + /* set autosuspend parameters */ + pm_runtime_set_autosuspend_delay(&slave->dev, 3000); + pm_runtime_use_autosuspend(&slave->dev); + + /* update count of parent 'active' children */ + pm_runtime_set_active(&slave->dev); + + /* make sure the device does not suspend immediately */ + pm_runtime_mark_last_busy(&slave->dev); + + pm_runtime_enable(&slave->dev); + } + + pm_runtime_get_noresume(&slave->dev); + + rt722_sdca_dmic_preset(rt722); + rt722_sdca_amp_preset(rt722); + rt722_sdca_jack_preset(rt722); + + if (rt722->first_hw_init) { + regcache_cache_bypass(rt722->regmap, false); + regcache_mark_dirty(rt722->regmap); + regcache_cache_bypass(rt722->mbq_regmap, false); + regcache_mark_dirty(rt722->mbq_regmap); + } else + rt722->first_hw_init = true; + + /* Mark Slave initialization complete */ + rt722->hw_init = true; + + pm_runtime_mark_last_busy(&slave->dev); + pm_runtime_put_autosuspend(&slave->dev); + + dev_dbg(&slave->dev, "%s hw_init complete\n", __func__); + return 0; +} + +MODULE_DESCRIPTION("ASoC RT722 SDCA SDW driver"); +MODULE_AUTHOR("Jack Yu <jack.yu@realtek.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/rt722-sdca.h b/sound/soc/codecs/rt722-sdca.h new file mode 100644 index 000000000000..44af8901352e --- /dev/null +++ b/sound/soc/codecs/rt722-sdca.h @@ -0,0 +1,237 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * rt722-sdca.h -- RT722 SDCA ALSA SoC audio driver header + * + * Copyright(c) 2023 Realtek Semiconductor Corp. + */ + +#ifndef __RT722_H__ +#define __RT722_H__ + +#include <linux/pm.h> +#include <linux/regmap.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/soc.h> +#include <linux/workqueue.h> + +struct rt722_sdca_priv { + struct regmap *regmap; + struct regmap *mbq_regmap; + struct snd_soc_component *component; + struct sdw_slave *slave; + struct sdw_bus_params params; + bool hw_init; + bool first_hw_init; + struct mutex calibrate_mutex; + struct mutex disable_irq_lock; + bool disable_irq; + /* For Headset jack & Headphone */ + unsigned int scp_sdca_stat1; + unsigned int scp_sdca_stat2; + struct snd_soc_jack *hs_jack; + struct delayed_work jack_detect_work; + struct delayed_work jack_btn_check_work; + int jack_type; + int jd_src; + bool fu0f_dapm_mute; + bool fu0f_mixer_l_mute; + bool fu0f_mixer_r_mute; + /* For DMIC */ + bool fu1e_dapm_mute; + bool fu1e_mixer_mute[4]; +}; + +struct rt722_sdca_dmic_kctrl_priv { + unsigned int reg_base; + unsigned int count; + unsigned int max; + unsigned int invert; +}; + +/* NID */ +#define RT722_VENDOR_REG 0x20 +#define RT722_VENDOR_CALI 0x58 +#define RT722_VENDOR_SPK_EFUSE 0x5c +#define RT722_VENDOR_IMS_DRE 0x5b +#define RT722_VENDOR_ANALOG_CTL 0x5f +#define RT722_VENDOR_HDA_CTL 0x61 + +/* Index (NID:20h) */ +#define RT722_JD_PRODUCT_NUM 0x00 +#define RT722_ANALOG_BIAS_CTL3 0x04 +#define RT722_JD_CTRL1 0x09 +#define RT722_LDO2_3_CTL1 0x0e +#define RT722_LDO1_CTL 0x1a +#define RT722_HP_JD_CTRL 0x24 +#define RT722_CLSD_CTRL6 0x3c +#define RT722_COMBO_JACK_AUTO_CTL1 0x45 +#define RT722_COMBO_JACK_AUTO_CTL2 0x46 +#define RT722_COMBO_JACK_AUTO_CTL3 0x47 +#define RT722_DIGITAL_MISC_CTRL4 0x4a +#define RT722_FSM_CTL 0x67 +#define RT722_SDCA_INTR_REC 0x82 +#define RT722_SW_CONFIG1 0x8a +#define RT722_SW_CONFIG2 0x8b + +/* Index (NID:58h) */ +#define RT722_DAC_DC_CALI_CTL0 0x00 +#define RT722_DAC_DC_CALI_CTL1 0x01 +#define RT722_DAC_DC_CALI_CTL2 0x02 +#define RT722_DAC_DC_CALI_CTL3 0x03 + +/* Index (NID:59h) */ +#define RT722_ULTRA_SOUND_DETECTOR6 0x1e + +/* Index (NID:5bh) */ +#define RT722_IMS_DIGITAL_CTL1 0x00 +#define RT722_IMS_DIGITAL_CTL5 0x05 +#define RT722_HP_DETECT_RLDET_CTL1 0x29 +#define RT722_HP_DETECT_RLDET_CTL2 0x2a + +/* Index (NID:5fh) */ +#define RT722_MISC_POWER_CTL0 0x00 +#define RT722_MISC_POWER_CTL7 0x08 + +/* Index (NID:61h) */ +#define RT722_HDA_LEGACY_MUX_CTL0 0x00 +#define RT722_HDA_LEGACY_UNSOL_CTL 0x03 +#define RT722_HDA_LEGACY_CONFIG_CTL0 0x06 +#define RT722_HDA_LEGACY_RESET_CTL 0x08 +#define RT722_HDA_LEGACY_GPIO_WAKE_EN_CTL 0x0e +#define RT722_DMIC_ENT_FLOAT_CTL 0x10 +#define RT722_DMIC_GAIN_ENT_FLOAT_CTL0 0x11 +#define RT722_DMIC_GAIN_ENT_FLOAT_CTL2 0x13 +#define RT722_ADC_ENT_FLOAT_CTL 0x15 +#define RT722_ADC_VOL_CH_FLOAT_CTL 0x17 +#define RT722_ADC_SAMPLE_RATE_FLOAT 0x18 +#define RT722_DAC03_HP_PDE_FLOAT_CTL 0x22 +#define RT722_MIC2_LINE2_PDE_FLOAT_CTL 0x23 +#define RT722_ET41_LINE2_PDE_FLOAT_CTL 0x24 +#define RT722_ADC0A_08_PDE_FLOAT_CTL 0x25 +#define RT722_ADC10_PDE_FLOAT_CTL 0x26 +#define RT722_DMIC1_2_PDE_FLOAT_CTL 0x28 +#define RT722_AMP_PDE_FLOAT_CTL 0x29 +#define RT722_I2S_IN_OUT_PDE_FLOAT_CTL 0x2f +#define RT722_GE_RELATED_CTL1 0x45 +#define RT722_GE_RELATED_CTL2 0x46 +#define RT722_MIXER_CTL0 0x52 +#define RT722_MIXER_CTL1 0x53 +#define RT722_EAPD_CTL 0x55 +#define RT722_UMP_HID_CTL0 0x60 +#define RT722_UMP_HID_CTL1 0x61 +#define RT722_UMP_HID_CTL2 0x62 +#define RT722_UMP_HID_CTL3 0x63 +#define RT722_UMP_HID_CTL4 0x64 +#define RT722_UMP_HID_CTL5 0x65 +#define RT722_UMP_HID_CTL6 0x66 +#define RT722_UMP_HID_CTL7 0x67 +#define RT722_UMP_HID_CTL8 0x68 + +/* Parameter & Verb control 01 (0x1a)(NID:20h) */ +#define RT722_HIDDEN_REG_SW_RESET (0x1 << 14) + +/* combo jack auto switch control 2 (0x46)(NID:20h) */ +#define RT722_COMBOJACK_AUTO_DET_STATUS (0x1 << 11) +#define RT722_COMBOJACK_AUTO_DET_TRS (0x1 << 10) +#define RT722_COMBOJACK_AUTO_DET_CTIA (0x1 << 9) +#define RT722_COMBOJACK_AUTO_DET_OMTP (0x1 << 8) + +/* DAC calibration control (0x00)(NID:58h) */ +#define RT722_DC_CALIB_CTRL (0x1 << 16) +/* DAC DC offset calibration control-1 (0x01)(NID:58h) */ +#define RT722_PDM_DC_CALIB_STATUS (0x1 << 15) + +#define RT722_EAPD_HIGH 0x2 +#define RT722_EAPD_LOW 0x0 + +/* Buffer address for HID */ +#define RT722_BUF_ADDR_HID1 0x44030000 +#define RT722_BUF_ADDR_HID2 0x44030020 + +/* RT722 SDCA Control - function number */ +#define FUNC_NUM_JACK_CODEC 0x01 +#define FUNC_NUM_MIC_ARRAY 0x02 +#define FUNC_NUM_HID 0x03 +#define FUNC_NUM_AMP 0x04 + +/* RT722 SDCA entity */ +#define RT722_SDCA_ENT_HID01 0x01 +#define RT722_SDCA_ENT_GE49 0x49 +#define RT722_SDCA_ENT_USER_FU05 0x05 +#define RT722_SDCA_ENT_USER_FU06 0x06 +#define RT722_SDCA_ENT_USER_FU0F 0x0f +#define RT722_SDCA_ENT_USER_FU10 0x19 +#define RT722_SDCA_ENT_USER_FU1E 0x1e +#define RT722_SDCA_ENT_FU15 0x15 +#define RT722_SDCA_ENT_PDE23 0x23 +#define RT722_SDCA_ENT_PDE40 0x40 +#define RT722_SDCA_ENT_PDE11 0x11 +#define RT722_SDCA_ENT_PDE12 0x12 +#define RT722_SDCA_ENT_PDE2A 0x2a +#define RT722_SDCA_ENT_CS01 0x01 +#define RT722_SDCA_ENT_CS11 0x11 +#define RT722_SDCA_ENT_CS1F 0x1f +#define RT722_SDCA_ENT_CS1C 0x1c +#define RT722_SDCA_ENT_CS31 0x31 +#define RT722_SDCA_ENT_OT23 0x42 +#define RT722_SDCA_ENT_IT26 0x26 +#define RT722_SDCA_ENT_IT09 0x09 +#define RT722_SDCA_ENT_PLATFORM_FU15 0x15 +#define RT722_SDCA_ENT_PLATFORM_FU44 0x44 +#define RT722_SDCA_ENT_XU03 0x03 +#define RT722_SDCA_ENT_XU0D 0x0d + +/* RT722 SDCA control */ +#define RT722_SDCA_CTL_SAMPLE_FREQ_INDEX 0x10 +#define RT722_SDCA_CTL_FU_MUTE 0x01 +#define RT722_SDCA_CTL_FU_VOLUME 0x02 +#define RT722_SDCA_CTL_HIDTX_CURRENT_OWNER 0x10 +#define RT722_SDCA_CTL_HIDTX_SET_OWNER_TO_DEVICE 0x11 +#define RT722_SDCA_CTL_HIDTX_MESSAGE_OFFSET 0x12 +#define RT722_SDCA_CTL_HIDTX_MESSAGE_LENGTH 0x13 +#define RT722_SDCA_CTL_SELECTED_MODE 0x01 +#define RT722_SDCA_CTL_DETECTED_MODE 0x02 +#define RT722_SDCA_CTL_REQ_POWER_STATE 0x01 +#define RT722_SDCA_CTL_VENDOR_DEF 0x30 +#define RT722_SDCA_CTL_FU_CH_GAIN 0x0b + +/* RT722 SDCA channel */ +#define CH_L 0x01 +#define CH_R 0x02 +#define CH_01 0x01 +#define CH_02 0x02 +#define CH_03 0x03 +#define CH_04 0x04 +#define CH_08 0x08 + +/* sample frequency index */ +#define RT722_SDCA_RATE_16000HZ 0x04 +#define RT722_SDCA_RATE_32000HZ 0x07 +#define RT722_SDCA_RATE_44100HZ 0x08 +#define RT722_SDCA_RATE_48000HZ 0x09 +#define RT722_SDCA_RATE_96000HZ 0x0b +#define RT722_SDCA_RATE_192000HZ 0x0d + +enum { + RT722_AIF1, /* For headset mic and headphone */ + RT722_AIF2, /* For speaker */ + RT722_AIF3, /* For dmic */ + RT722_AIFS, +}; + +enum rt722_sdca_jd_src { + RT722_JD_NULL, + RT722_JD1, +}; + +int rt722_sdca_io_init(struct device *dev, struct sdw_slave *slave); +int rt722_sdca_init(struct device *dev, struct regmap *regmap, + struct regmap *mbq_regmap, struct sdw_slave *slave); +int rt722_sdca_index_write(struct rt722_sdca_priv *rt722, + unsigned int nid, unsigned int reg, unsigned int value); +int rt722_sdca_index_read(struct rt722_sdca_priv *rt722, + unsigned int nid, unsigned int reg, unsigned int *value); + +int rt722_sdca_jack_detect(struct rt722_sdca_priv *rt722, bool *hp, bool *mic); +#endif /* __RT722_H__ */ diff --git a/sound/soc/codecs/rt9120.c b/sound/soc/codecs/rt9120.c index fcf4fbaed3c7..733a7d130a95 100644 --- a/sound/soc/codecs/rt9120.c +++ b/sound/soc/codecs/rt9120.c @@ -633,7 +633,7 @@ static struct i2c_driver rt9120_driver = { .of_match_table = rt9120_device_table, .pm = &rt9120_pm_ops, }, - .probe_new = rt9120_probe, + .probe = rt9120_probe, .remove = rt9120_remove, }; module_i2c_driver(rt9120_driver); diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index a916f4619ea3..b22ba95bd0c0 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -1826,7 +1826,7 @@ static struct i2c_driver sgtl5000_i2c_driver = { .name = "sgtl5000", .of_match_table = sgtl5000_dt_ids, }, - .probe_new = sgtl5000_i2c_probe, + .probe = sgtl5000_i2c_probe, .remove = sgtl5000_i2c_remove, .shutdown = sgtl5000_i2c_shutdown, .id_table = sgtl5000_id, diff --git a/sound/soc/codecs/sma1303.c b/sound/soc/codecs/sma1303.c index b6c132edf3bd..7b9abbc1bd94 100644 --- a/sound/soc/codecs/sma1303.c +++ b/sound/soc/codecs/sma1303.c @@ -1807,7 +1807,7 @@ static struct i2c_driver sma1303_i2c_driver = { .name = "sma1303", .of_match_table = sma1303_of_match, }, - .probe_new = sma1303_i2c_probe, + .probe = sma1303_i2c_probe, .remove = sma1303_i2c_remove, .id_table = sma1303_i2c_id, }; diff --git a/sound/soc/codecs/src4xxx-i2c.c b/sound/soc/codecs/src4xxx-i2c.c index a40fd20df984..93af8e209b05 100644 --- a/sound/soc/codecs/src4xxx-i2c.c +++ b/sound/soc/codecs/src4xxx-i2c.c @@ -36,7 +36,7 @@ static struct i2c_driver src4xxx_i2c_driver = { .name = "src4xxx", .of_match_table = of_match_ptr(src4xxx_of_match), }, - .probe_new = src4xxx_i2c_probe, + .probe = src4xxx_i2c_probe, .id_table = src4xxx_i2c_ids, }; module_i2c_driver(src4xxx_i2c_driver); diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c index 22cb3b7c8283..d20d897407eb 100644 --- a/sound/soc/codecs/ssm2518.c +++ b/sound/soc/codecs/ssm2518.c @@ -803,7 +803,7 @@ static struct i2c_driver ssm2518_driver = { .name = "ssm2518", .of_match_table = of_match_ptr(ssm2518_dt_ids), }, - .probe_new = ssm2518_i2c_probe, + .probe = ssm2518_i2c_probe, .id_table = ssm2518_i2c_ids, }; module_i2c_driver(ssm2518_driver); diff --git a/sound/soc/codecs/ssm2602-i2c.c b/sound/soc/codecs/ssm2602-i2c.c index 3c85772901f5..596096466cd4 100644 --- a/sound/soc/codecs/ssm2602-i2c.c +++ b/sound/soc/codecs/ssm2602-i2c.c @@ -49,7 +49,7 @@ static struct i2c_driver ssm2602_i2c_driver = { .name = "ssm2602", .of_match_table = ssm2602_of_match, }, - .probe_new = ssm2602_i2c_probe, + .probe = ssm2602_i2c_probe, .id_table = ssm2602_i2c_id, }; module_i2c_driver(ssm2602_i2c_driver); diff --git a/sound/soc/codecs/ssm3515.c b/sound/soc/codecs/ssm3515.c new file mode 100644 index 000000000000..008cb3eb5758 --- /dev/null +++ b/sound/soc/codecs/ssm3515.c @@ -0,0 +1,448 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +// +// Analog Devices' SSM3515 audio amp driver +// +// Copyright (C) The Asahi Linux Contributors + +#include <linux/bits.h> +#include <linux/bitfield.h> +#include <linux/device.h> +#include <linux/i2c.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/regmap.h> + +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/tlv.h> + + +#define SSM3515_PWR 0x00 +#define SSM3515_PWR_APWDN_EN BIT(7) +#define SSM3515_PWR_BSNS_PWDN BIT(6) +#define SSM3515_PWR_S_RST BIT(1) +#define SSM3515_PWR_SPWDN BIT(0) + +#define SSM3515_GEC 0x01 +#define SSM3515_GEC_EDGE BIT(4) +#define SSM3515_GEC_EDGE_SHIFT 4 +#define SSM3515_GEC_ANA_GAIN GENMASK(1, 0) + +#define SSM3515_DAC 0x02 +#define SSM3515_DAC_HV BIT(7) +#define SSM3515_DAC_MUTE BIT(6) +#define SSM3515_DAC_HPF BIT(5) +#define SSM3515_DAC_LPM BIT(4) +#define SSM3515_DAC_FS GENMASK(2, 0) + +#define SSM3515_DAC_VOL 0x03 + +#define SSM3515_SAI1 0x04 +#define SSM3515_SAI1_DAC_POL BIT(7) +#define SSM3515_SAI1_BCLK_POL BIT(6) +#define SSM3515_SAI1_TDM_BCLKS GENMASK(5, 3) +#define SSM3515_SAI1_FSYNC_MODE BIT(2) +#define SSM3515_SAI1_SDATA_FMT BIT(1) +#define SSM3515_SAI1_SAI_MODE BIT(0) + +#define SSM3515_SAI2 0x05 +#define SSM3515_SAI2_DATA_WIDTH BIT(7) +#define SSM3515_SAI2_AUTO_SLOT BIT(4) +#define SSM3515_SAI2_TDM_SLOT GENMASK(3, 0) + +#define SSM3515_VBAT_OUT 0x06 + +#define SSM3515_STATUS 0x0a +#define SSM3515_STATUS_UVLO_REG BIT(6) +#define SSM3515_STATUS_LIM_EG BIT(5) +#define SSM3515_STATUS_CLIP BIT(4) +#define SSM3515_STATUS_AMP_OC BIT(3) +#define SSM3515_STATUS_OTF BIT(2) +#define SSM3515_STATUS_OTW BIT(1) +#define SSM3515_STATUS_BAT_WARN BIT(0) + +static bool ssm3515_volatile_reg(struct device *dev, unsigned int reg) +{ + switch (reg) { + case SSM3515_STATUS: + case SSM3515_VBAT_OUT: + return true; + + default: + return false; + } +} + +static const struct reg_default ssm3515_reg_defaults[] = { + { SSM3515_PWR, 0x81 }, + { SSM3515_GEC, 0x01 }, + { SSM3515_DAC, 0x32 }, + { SSM3515_DAC_VOL, 0x40 }, + { SSM3515_SAI1, 0x11 }, + { SSM3515_SAI2, 0x00 }, +}; + +static const struct regmap_config ssm3515_i2c_regmap = { + .reg_bits = 8, + .val_bits = 8, + .volatile_reg = ssm3515_volatile_reg, + .max_register = 0xb, + .reg_defaults = ssm3515_reg_defaults, + .num_reg_defaults = ARRAY_SIZE(ssm3515_reg_defaults), + .cache_type = REGCACHE_FLAT, +}; + +struct ssm3515_data { + struct device *dev; + struct regmap *regmap; +}; + +// The specced range is -71.25...24.00 dB with step size of 0.375 dB, +// and a mute item below that. This is represented by -71.62...24.00 dB +// with the mute item mapped onto the low end. +static DECLARE_TLV_DB_MINMAX_MUTE(ssm3515_dac_volume, -7162, 2400); + +static const char * const ssm3515_ana_gain_text[] = { + "8.4 V Span", "12.6 V Span", "14 V Span", "15 V Span", +}; + +static SOC_ENUM_SINGLE_DECL(ssm3515_ana_gain_enum, SSM3515_GEC, + __bf_shf(SSM3515_GEC_ANA_GAIN), + ssm3515_ana_gain_text); + +static const struct snd_kcontrol_new ssm3515_snd_controls[] = { + SOC_SINGLE_TLV("DAC Playback Volume", SSM3515_DAC_VOL, + 0, 255, 1, ssm3515_dac_volume), + SOC_SINGLE("Low EMI Mode Switch", SSM3515_GEC, + __bf_shf(SSM3515_GEC_EDGE), 1, 0), + SOC_SINGLE("Soft Volume Ramping Switch", SSM3515_DAC, + __bf_shf(SSM3515_DAC_HV), 1, 1), + SOC_SINGLE("HPF Switch", SSM3515_DAC, + __bf_shf(SSM3515_DAC_HPF), 1, 0), + SOC_SINGLE("DAC Invert Switch", SSM3515_SAI1, + __bf_shf(SSM3515_SAI1_DAC_POL), 1, 0), + SOC_ENUM("DAC Analog Gain Select", ssm3515_ana_gain_enum), +}; + +static void ssm3515_read_faults(struct snd_soc_component *component) +{ + int ret; + + ret = snd_soc_component_read(component, SSM3515_STATUS); + if (ret <= 0) { + /* + * If the read was erroneous, ASoC core has printed a message, + * and that's all that's appropriate in handling the error here. + */ + return; + } + + dev_err(component->dev, "device reports:%s%s%s%s%s%s%s\n", + FIELD_GET(SSM3515_STATUS_UVLO_REG, ret) ? " voltage regulator fault" : "", + FIELD_GET(SSM3515_STATUS_LIM_EG, ret) ? " limiter engaged" : "", + FIELD_GET(SSM3515_STATUS_CLIP, ret) ? " clipping detected" : "", + FIELD_GET(SSM3515_STATUS_AMP_OC, ret) ? " amp over-current fault" : "", + FIELD_GET(SSM3515_STATUS_OTF, ret) ? " overtemperature fault" : "", + FIELD_GET(SSM3515_STATUS_OTW, ret) ? " overtemperature warning" : "", + FIELD_GET(SSM3515_STATUS_BAT_WARN, ret) ? " bat voltage low warning" : ""); +} + +static int ssm3515_probe(struct snd_soc_component *component) +{ + int ret; + + /* Start out muted */ + ret = snd_soc_component_update_bits(component, SSM3515_DAC, + SSM3515_DAC_MUTE, SSM3515_DAC_MUTE); + if (ret < 0) + return ret; + + /* Disable the 'master power-down' */ + ret = snd_soc_component_update_bits(component, SSM3515_PWR, + SSM3515_PWR_SPWDN, 0); + if (ret < 0) + return ret; + + return 0; +} + +static int ssm3515_mute(struct snd_soc_dai *dai, int mute, int direction) +{ + int ret; + + ret = snd_soc_component_update_bits(dai->component, + SSM3515_DAC, + SSM3515_DAC_MUTE, + FIELD_PREP(SSM3515_DAC_MUTE, mute)); + if (ret < 0) + return ret; + return 0; +} + +static int ssm3515_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + int ret, rateval; + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16: + case SNDRV_PCM_FORMAT_S24: + ret = snd_soc_component_update_bits(component, + SSM3515_SAI2, SSM3515_SAI2_DATA_WIDTH, + FIELD_PREP(SSM3515_SAI2_DATA_WIDTH, + params_width(params) == 16)); + if (ret < 0) + return ret; + break; + + default: + return -EINVAL; + } + + switch (params_rate(params)) { + case 8000 ... 12000: + rateval = 0; + break; + case 16000 ... 24000: + rateval = 1; + break; + case 32000 ... 48000: + rateval = 2; + break; + case 64000 ... 96000: + rateval = 3; + break; + case 128000 ... 192000: + rateval = 4; + break; + case 48001 ... 63999: /* this is ...72000 but overlaps */ + rateval = 5; + break; + default: + return -EINVAL; + } + + ret = snd_soc_component_update_bits(component, + SSM3515_DAC, SSM3515_DAC_FS, + FIELD_PREP(SSM3515_DAC_FS, rateval)); + if (ret < 0) + return ret; + + return 0; +} + +static int ssm3515_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct snd_soc_component *component = dai->component; + bool fpol_inv = false; /* non-inverted: frame starts with low-to-high FSYNC */ + int ret; + u8 sai1 = 0; + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_IB_NF: + case SND_SOC_DAIFMT_IB_IF: + sai1 |= SSM3515_SAI1_BCLK_POL; + break; + } + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + fpol_inv = 1; + sai1 &= ~SSM3515_SAI1_SDATA_FMT; /* 1 bit start delay */ + break; + case SND_SOC_DAIFMT_LEFT_J: + fpol_inv = 0; + sai1 |= SSM3515_SAI1_SDATA_FMT; /* no start delay */ + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_IF: + case SND_SOC_DAIFMT_IB_IF: + fpol_inv ^= 1; + break; + } + + /* Set the serial input to 'TDM mode' */ + sai1 |= SSM3515_SAI1_SAI_MODE; + + if (fpol_inv) { + /* + * We configure the codec in a 'TDM mode', in which the + * FSYNC_MODE bit of SAI1 is supposed to select between + * what the datasheet calls 'Pulsed FSYNC mode' and '50% + * FSYNC mode'. + * + * Experiments suggest that this bit in fact simply selects + * the FSYNC polarity, so go with that. + */ + sai1 |= SSM3515_SAI1_FSYNC_MODE; + } + + ret = snd_soc_component_update_bits(component, SSM3515_SAI1, + SSM3515_SAI1_BCLK_POL | SSM3515_SAI1_SDATA_FMT | + SSM3515_SAI1_SAI_MODE | SSM3515_SAI1_FSYNC_MODE, sai1); + + if (ret < 0) + return ret; + return 0; +} + +static int ssm3515_set_tdm_slot(struct snd_soc_dai *dai, + unsigned int tx_mask, + unsigned int rx_mask, + int slots, int slot_width) +{ + struct snd_soc_component *component = dai->component; + int slot, tdm_bclks_val, ret; + + if (tx_mask == 0 || rx_mask != 0) + return -EINVAL; + + slot = __ffs(tx_mask); + + if (tx_mask & ~BIT(slot)) + return -EINVAL; + + switch (slot_width) { + case 16: + tdm_bclks_val = 0; + break; + case 24: + tdm_bclks_val = 1; + break; + case 32: + tdm_bclks_val = 2; + break; + case 48: + tdm_bclks_val = 3; + break; + case 64: + tdm_bclks_val = 4; + break; + default: + return -EINVAL; + } + + ret = snd_soc_component_update_bits(component, SSM3515_SAI1, + SSM3515_SAI1_TDM_BCLKS, + FIELD_PREP(SSM3515_SAI1_TDM_BCLKS, tdm_bclks_val)); + if (ret < 0) + return ret; + + ret = snd_soc_component_update_bits(component, SSM3515_SAI2, + SSM3515_SAI2_TDM_SLOT, + FIELD_PREP(SSM3515_SAI2_TDM_SLOT, slot)); + if (ret < 0) + return ret; + + return 0; +} + +static int ssm3515_hw_free(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + /* + * We don't get live notification of faults, so at least at + * this time, when playback is over, check if we have tripped + * over anything and if so, log it. + */ + ssm3515_read_faults(dai->component); + return 0; +} + +static const struct snd_soc_dai_ops ssm3515_dai_ops = { + .mute_stream = ssm3515_mute, + .hw_params = ssm3515_hw_params, + .set_fmt = ssm3515_set_fmt, + .set_tdm_slot = ssm3515_set_tdm_slot, + .hw_free = ssm3515_hw_free, +}; + +static struct snd_soc_dai_driver ssm3515_dai_driver = { + .name = "SSM3515 SAI", + .id = 0, + .playback = { + .stream_name = "Playback", + .channels_min = 1, + .channels_max = 1, + .rates = SNDRV_PCM_RATE_CONTINUOUS, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, + }, + .ops = &ssm3515_dai_ops, +}; + +static const struct snd_soc_dapm_widget ssm3515_dapm_widgets[] = { + SND_SOC_DAPM_DAC("DAC", NULL, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_OUTPUT("OUT"), +}; + +static const struct snd_soc_dapm_route ssm3515_dapm_routes[] = { + {"OUT", NULL, "DAC"}, + {"DAC", NULL, "Playback"}, +}; + +static const struct snd_soc_component_driver ssm3515_asoc_component = { + .probe = ssm3515_probe, + .controls = ssm3515_snd_controls, + .num_controls = ARRAY_SIZE(ssm3515_snd_controls), + .dapm_widgets = ssm3515_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(ssm3515_dapm_widgets), + .dapm_routes = ssm3515_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(ssm3515_dapm_routes), + .endianness = 1, +}; + +static int ssm3515_i2c_probe(struct i2c_client *client) +{ + struct ssm3515_data *data; + int ret; + + data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + data->dev = &client->dev; + i2c_set_clientdata(client, data); + + data->regmap = devm_regmap_init_i2c(client, &ssm3515_i2c_regmap); + if (IS_ERR(data->regmap)) + return dev_err_probe(data->dev, PTR_ERR(data->regmap), + "initializing register map\n"); + + /* Perform a reset */ + ret = regmap_update_bits(data->regmap, SSM3515_PWR, + SSM3515_PWR_S_RST, SSM3515_PWR_S_RST); + if (ret < 0) + return dev_err_probe(data->dev, ret, + "performing software reset\n"); + regmap_reinit_cache(data->regmap, &ssm3515_i2c_regmap); + + return devm_snd_soc_register_component(data->dev, + &ssm3515_asoc_component, + &ssm3515_dai_driver, 1); +} + +static const struct of_device_id ssm3515_of_match[] = { + { .compatible = "adi,ssm3515" }, + {} +}; +MODULE_DEVICE_TABLE(of, ssm3515_of_match); + +static struct i2c_driver ssm3515_i2c_driver = { + .driver = { + .name = "ssm3515", + .of_match_table = of_match_ptr(ssm3515_of_match), + }, + .probe = ssm3515_i2c_probe, +}; +module_i2c_driver(ssm3515_i2c_driver); + +MODULE_AUTHOR("Martin PoviÅ¡er <povik+lin@cutebit.org>"); +MODULE_DESCRIPTION("ASoC SSM3515 audio amp driver"); +MODULE_LICENSE("Dual MIT/GPL"); diff --git a/sound/soc/codecs/ssm4567.c b/sound/soc/codecs/ssm4567.c index 4b0265617c7b..0a6f04d8f636 100644 --- a/sound/soc/codecs/ssm4567.c +++ b/sound/soc/codecs/ssm4567.c @@ -500,7 +500,7 @@ static struct i2c_driver ssm4567_driver = { .of_match_table = of_match_ptr(ssm4567_of_match), .acpi_match_table = ACPI_PTR(ssm4567_acpi_match), }, - .probe_new = ssm4567_i2c_probe, + .probe = ssm4567_i2c_probe, .id_table = ssm4567_i2c_ids, }; module_i2c_driver(ssm4567_driver); diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c index 29af9595dac1..4a694d0bfd68 100644 --- a/sound/soc/codecs/sta32x.c +++ b/sound/soc/codecs/sta32x.c @@ -1167,7 +1167,7 @@ static struct i2c_driver sta32x_i2c_driver = { .name = "sta32x", .of_match_table = of_match_ptr(st32x_dt_ids), }, - .probe_new = sta32x_i2c_probe, + .probe = sta32x_i2c_probe, .id_table = sta32x_i2c_id, }; diff --git a/sound/soc/codecs/sta350.c b/sound/soc/codecs/sta350.c index b033a5fcd6c0..d05f3fd57661 100644 --- a/sound/soc/codecs/sta350.c +++ b/sound/soc/codecs/sta350.c @@ -1249,7 +1249,7 @@ static struct i2c_driver sta350_i2c_driver = { .name = "sta350", .of_match_table = of_match_ptr(st350_dt_ids), }, - .probe_new = sta350_i2c_probe, + .probe = sta350_i2c_probe, .remove = sta350_i2c_remove, .id_table = sta350_i2c_id, }; diff --git a/sound/soc/codecs/sta529.c b/sound/soc/codecs/sta529.c index 313957099145..0ac08478ddac 100644 --- a/sound/soc/codecs/sta529.c +++ b/sound/soc/codecs/sta529.c @@ -379,7 +379,7 @@ static struct i2c_driver sta529_i2c_driver = { .name = "sta529", .of_match_table = sta529_of_match, }, - .probe_new = sta529_i2c_probe, + .probe = sta529_i2c_probe, .id_table = sta529_i2c_id, }; diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c index 59a4ea5f6e30..8c9dc318b0e8 100644 --- a/sound/soc/codecs/tas2552.c +++ b/sound/soc/codecs/tas2552.c @@ -761,7 +761,7 @@ static struct i2c_driver tas2552_i2c_driver = { .of_match_table = of_match_ptr(tas2552_of_match), .pm = &tas2552_pm, }, - .probe_new = tas2552_probe, + .probe = tas2552_probe, .remove = tas2552_i2c_remove, .id_table = tas2552_id, }; diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c index b486d0bd86c9..962c2cdfa017 100644 --- a/sound/soc/codecs/tas2562.c +++ b/sound/soc/codecs/tas2562.c @@ -8,7 +8,6 @@ #include <linux/errno.h> #include <linux/device.h> #include <linux/i2c.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/slab.h> #include <linux/gpio/consumer.h> @@ -784,7 +783,7 @@ static struct i2c_driver tas2562_i2c_driver = { .name = "tas2562", .of_match_table = of_match_ptr(tas2562_of_match), }, - .probe_new = tas2562_probe, + .probe = tas2562_probe, .id_table = tas2562_id, }; diff --git a/sound/soc/codecs/tas2764.c b/sound/soc/codecs/tas2764.c index 2e0ed3e68fa5..a9838e0738cc 100644 --- a/sound/soc/codecs/tas2764.c +++ b/sound/soc/codecs/tas2764.c @@ -756,7 +756,7 @@ static struct i2c_driver tas2764_i2c_driver = { .name = "tas2764", .of_match_table = of_match_ptr(tas2764_of_match), }, - .probe_new = tas2764_i2c_probe, + .probe = tas2764_i2c_probe, .id_table = tas2764_i2c_id, }; module_i2c_driver(tas2764_i2c_driver); diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c index 8557759acb1f..99bf402eb566 100644 --- a/sound/soc/codecs/tas2770.c +++ b/sound/soc/codecs/tas2770.c @@ -720,7 +720,7 @@ static struct i2c_driver tas2770_i2c_driver = { .name = "tas2770", .of_match_table = of_match_ptr(tas2770_of_match), }, - .probe_new = tas2770_i2c_probe, + .probe = tas2770_i2c_probe, .id_table = tas2770_i2c_id, }; module_i2c_driver(tas2770_i2c_driver); diff --git a/sound/soc/codecs/tas2780.c b/sound/soc/codecs/tas2780.c index 09e7ada1bca4..86bd6c18a944 100644 --- a/sound/soc/codecs/tas2780.c +++ b/sound/soc/codecs/tas2780.c @@ -645,7 +645,7 @@ static struct i2c_driver tas2780_i2c_driver = { .name = "tas2780", .of_match_table = of_match_ptr(tas2780_of_match), }, - .probe_new = tas2780_i2c_probe, + .probe = tas2780_i2c_probe, .id_table = tas2780_i2c_id, }; module_i2c_driver(tas2780_i2c_driver); diff --git a/sound/soc/codecs/tas2781-comlib.c b/sound/soc/codecs/tas2781-comlib.c new file mode 100644 index 000000000000..a88c6c28a394 --- /dev/null +++ b/sound/soc/codecs/tas2781-comlib.c @@ -0,0 +1,534 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// tas2781-lib.c -- TAS2781 Common functions for HDA and ASoC Audio drivers +// +// Copyright 2023 Texas Instruments, Inc. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> + +#include <linux/crc8.h> +#include <linux/firmware.h> +#include <linux/gpio/consumer.h> +#include <linux/i2c.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_gpio.h> +#include <linux/of_irq.h> +#include <linux/regmap.h> +#include <linux/slab.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/tas2781.h> + +#define TASDEVICE_CRC8_POLYNOMIAL 0x4d + +static const struct regmap_range_cfg tasdevice_ranges[] = { + { + .range_min = 0, + .range_max = 256 * 128, + .selector_reg = TASDEVICE_PAGE_SELECT, + .selector_mask = 0xff, + .selector_shift = 0, + .window_start = 0, + .window_len = 128, + }, +}; + +static const struct regmap_config tasdevice_regmap = { + .reg_bits = 8, + .val_bits = 8, + .cache_type = REGCACHE_RBTREE, + .ranges = tasdevice_ranges, + .num_ranges = ARRAY_SIZE(tasdevice_ranges), + .max_register = 256 * 128, +}; + +static int tasdevice_change_chn_book(struct tasdevice_priv *tas_priv, + unsigned short chn, int book) +{ + struct i2c_client *client = (struct i2c_client *)tas_priv->client; + int ret = 0; + + if (chn < tas_priv->ndev) { + struct tasdevice *tasdev = &tas_priv->tasdevice[chn]; + struct regmap *map = tas_priv->regmap; + + if (client->addr != tasdev->dev_addr) { + client->addr = tasdev->dev_addr; + if (tasdev->cur_book == book) { + ret = regmap_write(map, + TASDEVICE_PAGE_SELECT, 0); + if (ret < 0) { + dev_err(tas_priv->dev, "%s, E=%d\n", + __func__, ret); + goto out; + } + } + goto out; + } + + if (tasdev->cur_book != book) { + ret = regmap_write(map, TASDEVICE_BOOKCTL_REG, book); + if (ret < 0) { + dev_err(tas_priv->dev, "%s, E=%d\n", + __func__, ret); + goto out; + } + tasdev->cur_book = book; + } + } else { + ret = -EINVAL; + dev_err(tas_priv->dev, "%s, no such channel(%d)\n", __func__, + chn); + } + +out: + return ret; +} + +int tasdevice_dev_read(struct tasdevice_priv *tas_priv, + unsigned short chn, unsigned int reg, unsigned int *val) +{ + int ret = 0; + + if (chn < tas_priv->ndev) { + struct regmap *map = tas_priv->regmap; + + ret = tasdevice_change_chn_book(tas_priv, chn, + TASDEVICE_BOOK_ID(reg)); + if (ret < 0) + goto out; + + ret = regmap_read(map, TASDEVICE_PGRG(reg), val); + if (ret < 0) + dev_err(tas_priv->dev, "%s, E=%d\n", __func__, ret); + } else { + ret = -EINVAL; + dev_err(tas_priv->dev, "%s, no such channel(%d)\n", __func__, + chn); + } + +out: + return ret; +} +EXPORT_SYMBOL_GPL(tasdevice_dev_read); + +int tasdevice_dev_write(struct tasdevice_priv *tas_priv, + unsigned short chn, unsigned int reg, unsigned int value) +{ + int ret = 0; + + if (chn < tas_priv->ndev) { + struct regmap *map = tas_priv->regmap; + + ret = tasdevice_change_chn_book(tas_priv, chn, + TASDEVICE_BOOK_ID(reg)); + if (ret < 0) + goto out; + + ret = regmap_write(map, TASDEVICE_PGRG(reg), + value); + if (ret < 0) + dev_err(tas_priv->dev, "%s, E=%d\n", __func__, ret); + } else { + ret = -EINVAL; + dev_err(tas_priv->dev, "%s, no such channel(%d)\n", __func__, + chn); + } + +out: + return ret; +} +EXPORT_SYMBOL_GPL(tasdevice_dev_write); + +int tasdevice_dev_bulk_write( + struct tasdevice_priv *tas_priv, unsigned short chn, + unsigned int reg, unsigned char *data, + unsigned int len) +{ + int ret = 0; + + if (chn < tas_priv->ndev) { + struct regmap *map = tas_priv->regmap; + + ret = tasdevice_change_chn_book(tas_priv, chn, + TASDEVICE_BOOK_ID(reg)); + if (ret < 0) + goto out; + + ret = regmap_bulk_write(map, TASDEVICE_PGRG(reg), + data, len); + if (ret < 0) + dev_err(tas_priv->dev, "%s, E=%d\n", __func__, ret); + } else { + ret = -EINVAL; + dev_err(tas_priv->dev, "%s, no such channel(%d)\n", __func__, + chn); + } + +out: + return ret; +} +EXPORT_SYMBOL_GPL(tasdevice_dev_bulk_write); + +int tasdevice_dev_bulk_read(struct tasdevice_priv *tas_priv, + unsigned short chn, unsigned int reg, unsigned char *data, + unsigned int len) +{ + int ret = 0; + + if (chn < tas_priv->ndev) { + struct regmap *map = tas_priv->regmap; + + ret = tasdevice_change_chn_book(tas_priv, chn, + TASDEVICE_BOOK_ID(reg)); + if (ret < 0) + goto out; + + ret = regmap_bulk_read(map, TASDEVICE_PGRG(reg), data, len); + if (ret < 0) + dev_err(tas_priv->dev, "%s, E=%d\n", __func__, ret); + } else + dev_err(tas_priv->dev, "%s, no such channel(%d)\n", __func__, + chn); + +out: + return ret; +} +EXPORT_SYMBOL_GPL(tasdevice_dev_bulk_read); + +int tasdevice_dev_update_bits( + struct tasdevice_priv *tas_priv, unsigned short chn, + unsigned int reg, unsigned int mask, unsigned int value) +{ + int ret = 0; + + if (chn < tas_priv->ndev) { + struct regmap *map = tas_priv->regmap; + + ret = tasdevice_change_chn_book(tas_priv, chn, + TASDEVICE_BOOK_ID(reg)); + if (ret < 0) + goto out; + + ret = regmap_update_bits(map, TASDEVICE_PGRG(reg), + mask, value); + if (ret < 0) + dev_err(tas_priv->dev, "%s, E=%d\n", __func__, ret); + } else { + dev_err(tas_priv->dev, "%s, no such channel(%d)\n", __func__, + chn); + ret = -EINVAL; + } + +out: + return ret; +} +EXPORT_SYMBOL_GPL(tasdevice_dev_update_bits); + +struct tasdevice_priv *tasdevice_kzalloc(struct i2c_client *i2c) +{ + struct tasdevice_priv *tas_priv; + + tas_priv = devm_kzalloc(&i2c->dev, sizeof(*tas_priv), GFP_KERNEL); + if (!tas_priv) + return NULL; + tas_priv->dev = &i2c->dev; + tas_priv->client = (void *)i2c; + + return tas_priv; +} +EXPORT_SYMBOL_GPL(tasdevice_kzalloc); + +void tas2781_reset(struct tasdevice_priv *tas_dev) +{ + int ret, i; + + if (tas_dev->reset) { + gpiod_set_value_cansleep(tas_dev->reset, 0); + usleep_range(500, 1000); + gpiod_set_value_cansleep(tas_dev->reset, 1); + } else { + for (i = 0; i < tas_dev->ndev; i++) { + ret = tasdevice_dev_write(tas_dev, i, + TAS2781_REG_SWRESET, + TAS2781_REG_SWRESET_RESET); + if (ret < 0) + dev_err(tas_dev->dev, + "dev %d swreset fail, %d\n", + i, ret); + } + } + usleep_range(1000, 1050); +} +EXPORT_SYMBOL_GPL(tas2781_reset); + +int tascodec_init(struct tasdevice_priv *tas_priv, void *codec, + void (*cont)(const struct firmware *fw, void *context)) +{ + int ret = 0; + + /* Codec Lock Hold to ensure that codec_probe and firmware parsing and + * loading do not simultaneously execute. + */ + mutex_lock(&tas_priv->codec_lock); + + scnprintf(tas_priv->rca_binaryname, 64, "%sRCA%d.bin", + tas_priv->dev_name, tas_priv->ndev); + crc8_populate_msb(tas_priv->crc8_lkp_tbl, TASDEVICE_CRC8_POLYNOMIAL); + tas_priv->codec = codec; + ret = request_firmware_nowait(THIS_MODULE, FW_ACTION_UEVENT, + tas_priv->rca_binaryname, tas_priv->dev, GFP_KERNEL, tas_priv, + cont); + if (ret) + dev_err(tas_priv->dev, "request_firmware_nowait err:0x%08x\n", + ret); + + /* Codec Lock Release*/ + mutex_unlock(&tas_priv->codec_lock); + return ret; +} +EXPORT_SYMBOL_GPL(tascodec_init); + +int tasdevice_init(struct tasdevice_priv *tas_priv) +{ + int ret = 0; + int i; + + tas_priv->regmap = devm_regmap_init_i2c(tas_priv->client, + &tasdevice_regmap); + if (IS_ERR(tas_priv->regmap)) { + ret = PTR_ERR(tas_priv->regmap); + dev_err(tas_priv->dev, "Failed to allocate register map: %d\n", + ret); + goto out; + } + + tas_priv->cur_prog = -1; + tas_priv->cur_conf = -1; + + for (i = 0; i < tas_priv->ndev; i++) { + tas_priv->tasdevice[i].cur_book = -1; + tas_priv->tasdevice[i].cur_prog = -1; + tas_priv->tasdevice[i].cur_conf = -1; + } + + dev_set_drvdata(tas_priv->dev, tas_priv); + + mutex_init(&tas_priv->codec_lock); + +out: + return ret; +} +EXPORT_SYMBOL_GPL(tasdevice_init); + +static void tasdev_dsp_prog_blk_remove(struct tasdevice_prog *prog) +{ + struct tasdevice_data *tas_dt; + struct tasdev_blk *blk; + unsigned int i; + + if (!prog) + return; + + tas_dt = &(prog->dev_data); + + if (!tas_dt->dev_blks) + return; + + for (i = 0; i < tas_dt->nr_blk; i++) { + blk = &(tas_dt->dev_blks[i]); + kfree(blk->data); + } + kfree(tas_dt->dev_blks); +} + +static void tasdev_dsp_prog_remove(struct tasdevice_prog *prog, + unsigned short nr) +{ + int i; + + for (i = 0; i < nr; i++) + tasdev_dsp_prog_blk_remove(&prog[i]); + kfree(prog); +} + +static void tasdev_dsp_cfg_blk_remove(struct tasdevice_config *cfg) +{ + struct tasdevice_data *tas_dt; + struct tasdev_blk *blk; + unsigned int i; + + if (cfg) { + tas_dt = &(cfg->dev_data); + + if (!tas_dt->dev_blks) + return; + + for (i = 0; i < tas_dt->nr_blk; i++) { + blk = &(tas_dt->dev_blks[i]); + kfree(blk->data); + } + kfree(tas_dt->dev_blks); + } +} + +static void tasdev_dsp_cfg_remove(struct tasdevice_config *config, + unsigned short nr) +{ + int i; + + for (i = 0; i < nr; i++) + tasdev_dsp_cfg_blk_remove(&config[i]); + kfree(config); +} + +void tasdevice_dsp_remove(void *context) +{ + struct tasdevice_priv *tas_dev = (struct tasdevice_priv *) context; + struct tasdevice_fw *tas_fmw = tas_dev->fmw; + + if (!tas_dev->fmw) + return; + + if (tas_fmw->programs) + tasdev_dsp_prog_remove(tas_fmw->programs, + tas_fmw->nr_programs); + if (tas_fmw->configs) + tasdev_dsp_cfg_remove(tas_fmw->configs, + tas_fmw->nr_configurations); + kfree(tas_fmw); + tas_dev->fmw = NULL; +} +EXPORT_SYMBOL_GPL(tasdevice_dsp_remove); + +void tasdevice_remove(struct tasdevice_priv *tas_priv) +{ + if (gpio_is_valid(tas_priv->irq_info.irq_gpio)) + gpio_free(tas_priv->irq_info.irq_gpio); + kfree(tas_priv->acpi_subsystem_id); + mutex_destroy(&tas_priv->codec_lock); +} +EXPORT_SYMBOL_GPL(tasdevice_remove); + +static int tasdevice_clamp(int val, int max, unsigned int invert) +{ + if (val > max) + val = max; + if (invert) + val = max - val; + if (val < 0) + val = 0; + return val; +} + +int tasdevice_amp_putvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc) +{ + unsigned int invert = mc->invert; + unsigned char mask; + int max = mc->max; + int err_cnt = 0; + int val, i, ret; + + mask = (1 << fls(max)) - 1; + mask <<= mc->shift; + val = tasdevice_clamp(ucontrol->value.integer.value[0], max, invert); + for (i = 0; i < tas_priv->ndev; i++) { + ret = tasdevice_dev_update_bits(tas_priv, i, + mc->reg, mask, (unsigned int)(val << mc->shift)); + if (!ret) + continue; + err_cnt++; + dev_err(tas_priv->dev, "set AMP vol error in dev %d\n", i); + } + + /* All the devices set error, return 0 */ + return (err_cnt == tas_priv->ndev) ? 0 : 1; +} +EXPORT_SYMBOL_GPL(tasdevice_amp_putvol); + +int tasdevice_amp_getvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc) +{ + unsigned int invert = mc->invert; + unsigned char mask = 0; + int max = mc->max; + int ret = 0; + int val; + + /* Read the primary device */ + ret = tasdevice_dev_read(tas_priv, 0, mc->reg, &val); + if (ret) { + dev_err(tas_priv->dev, "%s, get AMP vol error\n", __func__); + goto out; + } + + mask = (1 << fls(max)) - 1; + mask <<= mc->shift; + val = (val & mask) >> mc->shift; + val = tasdevice_clamp(val, max, invert); + ucontrol->value.integer.value[0] = val; + +out: + return ret; + +} +EXPORT_SYMBOL_GPL(tasdevice_amp_getvol); + +int tasdevice_digital_putvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc) +{ + unsigned int invert = mc->invert; + int max = mc->max; + int err_cnt = 0; + int ret; + int val, i; + + val = tasdevice_clamp(ucontrol->value.integer.value[0], max, invert); + + for (i = 0; i < tas_priv->ndev; i++) { + ret = tasdevice_dev_write(tas_priv, i, mc->reg, + (unsigned int)val); + if (!ret) + continue; + err_cnt++; + dev_err(tas_priv->dev, + "set digital vol err in dev %d\n", i); + } + + /* All the devices set error, return 0 */ + return (err_cnt == tas_priv->ndev) ? 0 : 1; + +} +EXPORT_SYMBOL_GPL(tasdevice_digital_putvol); + +int tasdevice_digital_getvol(struct tasdevice_priv *tas_priv, + struct snd_ctl_elem_value *ucontrol, struct soc_mixer_control *mc) +{ + unsigned int invert = mc->invert; + int max = mc->max; + int ret, val; + + /* Read the primary device as the whole */ + ret = tasdevice_dev_read(tas_priv, 0, mc->reg, &val); + if (ret) { + dev_err(tas_priv->dev, "%s, get digital vol error\n", + __func__); + goto out; + } + + val = tasdevice_clamp(val, max, invert); + ucontrol->value.integer.value[0] = val; + +out: + return ret; + +} +EXPORT_SYMBOL_GPL(tasdevice_digital_getvol); + +MODULE_DESCRIPTION("TAS2781 common library"); +MODULE_AUTHOR("Shenghao Ding, TI, <shenghao-ding@ti.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/tas2781-fmwlib.c b/sound/soc/codecs/tas2781-fmwlib.c new file mode 100644 index 000000000000..eb55abae0d7b --- /dev/null +++ b/sound/soc/codecs/tas2781-fmwlib.c @@ -0,0 +1,2428 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// tasdevice-fmw.c -- TASDEVICE firmware support +// +// Copyright 2023 Texas Instruments, Inc. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> + +#include <linux/crc8.h> +#include <linux/firmware.h> +#include <linux/i2c.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_gpio.h> +#include <linux/of_irq.h> +#include <linux/regmap.h> +#include <linux/slab.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/tlv.h> +#include <sound/tas2781.h> + + +#define ERROR_PRAM_CRCCHK 0x0000000 +#define ERROR_YRAM_CRCCHK 0x0000001 +#define PPC_DRIVER_CRCCHK 0x00000200 + +#define TAS2781_SA_COEFF_SWAP_REG TASDEVICE_REG(0, 0x35, 0x2c) +#define TAS2781_YRAM_BOOK1 140 +#define TAS2781_YRAM1_PAGE 42 +#define TAS2781_YRAM1_START_REG 88 + +#define TAS2781_YRAM2_START_PAGE 43 +#define TAS2781_YRAM2_END_PAGE 49 +#define TAS2781_YRAM2_START_REG 8 +#define TAS2781_YRAM2_END_REG 127 + +#define TAS2781_YRAM3_PAGE 50 +#define TAS2781_YRAM3_START_REG 8 +#define TAS2781_YRAM3_END_REG 27 + +/*should not include B0_P53_R44-R47 */ +#define TAS2781_YRAM_BOOK2 0 +#define TAS2781_YRAM4_START_PAGE 50 +#define TAS2781_YRAM4_END_PAGE 60 + +#define TAS2781_YRAM5_PAGE 61 +#define TAS2781_YRAM5_START_REG TAS2781_YRAM3_START_REG +#define TAS2781_YRAM5_END_REG TAS2781_YRAM3_END_REG + +#define TASDEVICE_MAXPROGRAM_NUM_KERNEL 5 +#define TASDEVICE_MAXCONFIG_NUM_KERNEL_MULTIPLE_AMPS 64 +#define TASDEVICE_MAXCONFIG_NUM_KERNEL 10 +#define MAIN_ALL_DEVICES_1X 0x01 +#define MAIN_DEVICE_A_1X 0x02 +#define MAIN_DEVICE_B_1X 0x03 +#define MAIN_DEVICE_C_1X 0x04 +#define MAIN_DEVICE_D_1X 0x05 +#define COEFF_DEVICE_A_1X 0x12 +#define COEFF_DEVICE_B_1X 0x13 +#define COEFF_DEVICE_C_1X 0x14 +#define COEFF_DEVICE_D_1X 0x15 +#define PRE_DEVICE_A_1X 0x22 +#define PRE_DEVICE_B_1X 0x23 +#define PRE_DEVICE_C_1X 0x24 +#define PRE_DEVICE_D_1X 0x25 +#define PRE_SOFTWARE_RESET_DEVICE_A 0x41 +#define PRE_SOFTWARE_RESET_DEVICE_B 0x42 +#define PRE_SOFTWARE_RESET_DEVICE_C 0x43 +#define PRE_SOFTWARE_RESET_DEVICE_D 0x44 +#define POST_SOFTWARE_RESET_DEVICE_A 0x45 +#define POST_SOFTWARE_RESET_DEVICE_B 0x46 +#define POST_SOFTWARE_RESET_DEVICE_C 0x47 +#define POST_SOFTWARE_RESET_DEVICE_D 0x48 + +struct tas_crc { + unsigned char offset; + unsigned char len; +}; + +static const char deviceNumber[TASDEVICE_DSP_TAS_MAX_DEVICE] = { + 1, 2, 1, 2, 1, 1, 0, 2, 4, 3, 1, 2, 3, 4 +}; + +static struct tasdevice_config_info *tasdevice_add_config( + struct tasdevice_priv *tas_priv, unsigned char *config_data, + unsigned int config_size, int *status) +{ + struct tasdevice_config_info *cfg_info; + struct tasdev_blk_data **bk_da; + unsigned int config_offset = 0; + unsigned int i; + + /* In most projects are many audio cases, such as music, handfree, + * receiver, games, audio-to-haptics, PMIC record, bypass mode, + * portrait, landscape, etc. Even in multiple audios, one or + * two of the chips will work for the special case, such as + * ultrasonic application. In order to support these variable-numbers + * of audio cases, flexible configs have been introduced in the + * dsp firmware. + */ + cfg_info = kzalloc(sizeof(struct tasdevice_config_info), GFP_KERNEL); + if (!cfg_info) { + *status = -ENOMEM; + goto out; + } + + if (tas_priv->rcabin.fw_hdr.binary_version_num >= 0x105) { + if (config_offset + 64 > (int)config_size) { + *status = -EINVAL; + dev_err(tas_priv->dev, "add conf: Out of boundary\n"); + goto out; + } + config_offset += 64; + } + + if (config_offset + 4 > (int)config_size) { + *status = -EINVAL; + dev_err(tas_priv->dev, "add config: Out of boundary\n"); + goto out; + } + + /* convert data[offset], data[offset + 1], data[offset + 2] and + * data[offset + 3] into host + */ + cfg_info->nblocks = + be32_to_cpup((__be32 *)&config_data[config_offset]); + config_offset += 4; + + /* Several kinds of dsp/algorithm firmwares can run on tas2781, + * the number and size of blk are not fixed and different among + * these firmwares. + */ + bk_da = cfg_info->blk_data = kcalloc(cfg_info->nblocks, + sizeof(struct tasdev_blk_data *), GFP_KERNEL); + if (!bk_da) { + *status = -ENOMEM; + goto out; + } + cfg_info->real_nblocks = 0; + for (i = 0; i < cfg_info->nblocks; i++) { + if (config_offset + 12 > config_size) { + *status = -EINVAL; + dev_err(tas_priv->dev, + "%s: Out of boundary: i = %d nblocks = %u!\n", + __func__, i, cfg_info->nblocks); + break; + } + bk_da[i] = kzalloc(sizeof(struct tasdev_blk_data), GFP_KERNEL); + if (!bk_da[i]) { + *status = -ENOMEM; + break; + } + + bk_da[i]->dev_idx = config_data[config_offset]; + config_offset++; + + bk_da[i]->block_type = config_data[config_offset]; + config_offset++; + + if (bk_da[i]->block_type == TASDEVICE_BIN_BLK_PRE_POWER_UP) { + if (bk_da[i]->dev_idx == 0) + cfg_info->active_dev = + (1 << tas_priv->ndev) - 1; + else + cfg_info->active_dev |= 1 << + (bk_da[i]->dev_idx - 1); + + } + bk_da[i]->yram_checksum = + be16_to_cpup((__be16 *)&config_data[config_offset]); + config_offset += 2; + bk_da[i]->block_size = + be32_to_cpup((__be32 *)&config_data[config_offset]); + config_offset += 4; + + bk_da[i]->n_subblks = + be32_to_cpup((__be32 *)&config_data[config_offset]); + + config_offset += 4; + + if (config_offset + bk_da[i]->block_size > config_size) { + *status = -EINVAL; + dev_err(tas_priv->dev, + "%s: Out of boundary: i = %d blks = %u!\n", + __func__, i, cfg_info->nblocks); + break; + } + /* instead of kzalloc+memcpy */ + bk_da[i]->regdata = kmemdup(&config_data[config_offset], + bk_da[i]->block_size, GFP_KERNEL); + if (!bk_da[i]->regdata) { + *status = -ENOMEM; + goto out; + } + + config_offset += bk_da[i]->block_size; + cfg_info->real_nblocks += 1; + } + +out: + return cfg_info; +} + +int tasdevice_rca_parser(void *context, const struct firmware *fmw) +{ + struct tasdevice_priv *tas_priv = context; + struct tasdevice_config_info **cfg_info; + struct tasdevice_rca_hdr *fw_hdr; + struct tasdevice_rca *rca; + unsigned int total_config_sz = 0; + unsigned char *buf; + int offset = 0; + int ret = 0; + int i; + + rca = &(tas_priv->rcabin); + fw_hdr = &(rca->fw_hdr); + if (!fmw || !fmw->data) { + dev_err(tas_priv->dev, "Failed to read %s\n", + tas_priv->rca_binaryname); + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + ret = -EINVAL; + goto out; + } + buf = (unsigned char *)fmw->data; + + fw_hdr->img_sz = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + if (fw_hdr->img_sz != fmw->size) { + dev_err(tas_priv->dev, + "File size not match, %d %u", (int)fmw->size, + fw_hdr->img_sz); + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + ret = -EINVAL; + goto out; + } + + fw_hdr->checksum = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + fw_hdr->binary_version_num = be32_to_cpup((__be32 *)&buf[offset]); + if (fw_hdr->binary_version_num < 0x103) { + dev_err(tas_priv->dev, "File version 0x%04x is too low", + fw_hdr->binary_version_num); + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + ret = -EINVAL; + goto out; + } + offset += 4; + fw_hdr->drv_fw_version = be32_to_cpup((__be32 *)&buf[offset]); + offset += 8; + fw_hdr->plat_type = buf[offset]; + offset += 1; + fw_hdr->dev_family = buf[offset]; + offset += 1; + fw_hdr->reserve = buf[offset]; + offset += 1; + fw_hdr->ndev = buf[offset]; + offset += 1; + if (fw_hdr->ndev != tas_priv->ndev) { + dev_err(tas_priv->dev, + "ndev(%u) in rcabin mismatch ndev(%u) in DTS\n", + fw_hdr->ndev, tas_priv->ndev); + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + ret = -EINVAL; + goto out; + } + if (offset + TASDEVICE_DEVICE_SUM > fw_hdr->img_sz) { + dev_err(tas_priv->dev, "rca_ready: Out of boundary!\n"); + ret = -EINVAL; + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + goto out; + } + + for (i = 0; i < TASDEVICE_DEVICE_SUM; i++, offset++) + fw_hdr->devs[i] = buf[offset]; + + fw_hdr->nconfig = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + + for (i = 0; i < TASDEVICE_CONFIG_SUM; i++) { + fw_hdr->config_size[i] = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + total_config_sz += fw_hdr->config_size[i]; + } + + if (fw_hdr->img_sz - total_config_sz != (unsigned int)offset) { + dev_err(tas_priv->dev, "Bin file error!\n"); + ret = -EINVAL; + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + goto out; + } + + cfg_info = kcalloc(fw_hdr->nconfig, sizeof(*cfg_info), GFP_KERNEL); + if (!cfg_info) { + ret = -ENOMEM; + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + goto out; + } + rca->cfg_info = cfg_info; + rca->ncfgs = 0; + for (i = 0; i < (int)fw_hdr->nconfig; i++) { + rca->ncfgs += 1; + cfg_info[i] = tasdevice_add_config(tas_priv, &buf[offset], + fw_hdr->config_size[i], &ret); + if (ret) { + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + goto out; + } + offset += (int)fw_hdr->config_size[i]; + } +out: + return ret; +} +EXPORT_SYMBOL_NS_GPL(tasdevice_rca_parser, SND_SOC_TAS2781_FMWLIB); + +static int fw_parse_block_data_kernel(struct tasdevice_fw *tas_fmw, + struct tasdev_blk *block, const struct firmware *fmw, int offset) +{ + const unsigned char *data = fmw->data; + + if (offset + 16 > fmw->size) { + dev_err(tas_fmw->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + + /* convert data[offset], data[offset + 1], data[offset + 2] and + * data[offset + 3] into host + */ + block->type = be32_to_cpup((__be32 *)&data[offset]); + offset += 4; + + block->is_pchksum_present = data[offset]; + offset++; + + block->pchksum = data[offset]; + offset++; + + block->is_ychksum_present = data[offset]; + offset++; + + block->ychksum = data[offset]; + offset++; + + block->blk_size = be32_to_cpup((__be32 *)&data[offset]); + offset += 4; + + block->nr_subblocks = be32_to_cpup((__be32 *)&data[offset]); + offset += 4; + + if (offset + block->blk_size > fmw->size) { + dev_err(tas_fmw->dev, "%s: nSublocks error\n", __func__); + offset = -EINVAL; + goto out; + } + /* instead of kzalloc+memcpy */ + block->data = kmemdup(&data[offset], block->blk_size, GFP_KERNEL); + if (!block->data) { + offset = -ENOMEM; + goto out; + } + offset += block->blk_size; + +out: + return offset; +} + +static int fw_parse_data_kernel(struct tasdevice_fw *tas_fmw, + struct tasdevice_data *img_data, const struct firmware *fmw, + int offset) +{ + const unsigned char *data = fmw->data; + struct tasdev_blk *blk; + unsigned int i; + + if (offset + 4 > fmw->size) { + dev_err(tas_fmw->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + img_data->nr_blk = be32_to_cpup((__be32 *)&data[offset]); + offset += 4; + + img_data->dev_blks = kcalloc(img_data->nr_blk, + sizeof(struct tasdev_blk), GFP_KERNEL); + if (!img_data->dev_blks) { + offset = -ENOMEM; + goto out; + } + + for (i = 0; i < img_data->nr_blk; i++) { + blk = &(img_data->dev_blks[i]); + offset = fw_parse_block_data_kernel(tas_fmw, blk, fmw, offset); + if (offset < 0) { + offset = -EINVAL; + break; + } + } + +out: + return offset; +} + +static int fw_parse_program_data_kernel( + struct tasdevice_priv *tas_priv, struct tasdevice_fw *tas_fmw, + const struct firmware *fmw, int offset) +{ + struct tasdevice_prog *program; + unsigned int i; + + for (i = 0; i < tas_fmw->nr_programs; i++) { + program = &(tas_fmw->programs[i]); + if (offset + 72 > fmw->size) { + dev_err(tas_priv->dev, "%s: mpName error\n", __func__); + offset = -EINVAL; + goto out; + } + /*skip 72 unused byts*/ + offset += 72; + + offset = fw_parse_data_kernel(tas_fmw, &(program->dev_data), + fmw, offset); + if (offset < 0) + goto out; + } + +out: + return offset; +} + +static int fw_parse_configuration_data_kernel( + struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, const struct firmware *fmw, int offset) +{ + const unsigned char *data = fmw->data; + struct tasdevice_config *config; + unsigned int i; + + for (i = 0; i < tas_fmw->nr_configurations; i++) { + config = &(tas_fmw->configs[i]); + if (offset + 80 > fmw->size) { + dev_err(tas_priv->dev, "%s: mpName error\n", __func__); + offset = -EINVAL; + goto out; + } + memcpy(config->name, &data[offset], 64); + /*skip extra 16 bytes*/ + offset += 80; + + offset = fw_parse_data_kernel(tas_fmw, &(config->dev_data), + fmw, offset); + if (offset < 0) + goto out; + } + +out: + return offset; +} + +static int fw_parse_variable_header_kernel( + struct tasdevice_priv *tas_priv, const struct firmware *fmw, + int offset) +{ + struct tasdevice_fw *tas_fmw = tas_priv->fmw; + struct tasdevice_dspfw_hdr *fw_hdr = &(tas_fmw->fw_hdr); + struct tasdevice_prog *program; + struct tasdevice_config *config; + const unsigned char *buf = fmw->data; + unsigned short max_confs; + unsigned int i; + + if (offset + 12 + 4 * TASDEVICE_MAXPROGRAM_NUM_KERNEL > fmw->size) { + dev_err(tas_priv->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + fw_hdr->device_family = be16_to_cpup((__be16 *)&buf[offset]); + if (fw_hdr->device_family != 0) { + dev_err(tas_priv->dev, "%s:not TAS device\n", __func__); + offset = -EINVAL; + goto out; + } + offset += 2; + fw_hdr->device = be16_to_cpup((__be16 *)&buf[offset]); + if (fw_hdr->device >= TASDEVICE_DSP_TAS_MAX_DEVICE || + fw_hdr->device == 6) { + dev_err(tas_priv->dev, "Unsupported dev %d\n", fw_hdr->device); + offset = -EINVAL; + goto out; + } + offset += 2; + fw_hdr->ndev = deviceNumber[fw_hdr->device]; + + if (fw_hdr->ndev != tas_priv->ndev) { + dev_err(tas_priv->dev, + "%s: ndev(%u) in dspbin mismatch ndev(%u) in DTS\n", + __func__, fw_hdr->ndev, tas_priv->ndev); + offset = -EINVAL; + goto out; + } + + tas_fmw->nr_programs = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + + if (tas_fmw->nr_programs == 0 || tas_fmw->nr_programs > + TASDEVICE_MAXPROGRAM_NUM_KERNEL) { + dev_err(tas_priv->dev, "mnPrograms is invalid\n"); + offset = -EINVAL; + goto out; + } + + tas_fmw->programs = kcalloc(tas_fmw->nr_programs, + sizeof(struct tasdevice_prog), GFP_KERNEL); + if (!tas_fmw->programs) { + offset = -ENOMEM; + goto out; + } + + for (i = 0; i < tas_fmw->nr_programs; i++) { + program = &(tas_fmw->programs[i]); + program->prog_size = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + } + + /* Skip the unused prog_size */ + offset += 4 * (TASDEVICE_MAXPROGRAM_NUM_KERNEL - tas_fmw->nr_programs); + + tas_fmw->nr_configurations = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + + /* The max number of config in firmware greater than 4 pieces of + * tas2781s is different from the one lower than 4 pieces of + * tas2781s. + */ + max_confs = (fw_hdr->ndev >= 4) ? + TASDEVICE_MAXCONFIG_NUM_KERNEL_MULTIPLE_AMPS : + TASDEVICE_MAXCONFIG_NUM_KERNEL; + if (tas_fmw->nr_configurations == 0 || + tas_fmw->nr_configurations > max_confs) { + dev_err(tas_priv->dev, "%s: Conf is invalid\n", __func__); + offset = -EINVAL; + goto out; + } + + if (offset + 4 * max_confs > fmw->size) { + dev_err(tas_priv->dev, "%s: mpConfigurations err\n", __func__); + offset = -EINVAL; + goto out; + } + + tas_fmw->configs = kcalloc(tas_fmw->nr_configurations, + sizeof(struct tasdevice_config), GFP_KERNEL); + if (!tas_fmw->configs) { + offset = -ENOMEM; + goto out; + } + + for (i = 0; i < tas_fmw->nr_programs; i++) { + config = &(tas_fmw->configs[i]); + config->cfg_size = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + } + + /* Skip the unused configs */ + offset += 4 * (max_confs - tas_fmw->nr_programs); + +out: + return offset; +} + +static int tasdevice_process_block(void *context, unsigned char *data, + unsigned char dev_idx, int sublocksize) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *)context; + int subblk_offset, chn, chnend, rc; + unsigned char subblk_typ = data[1]; + int blktyp = dev_idx & 0xC0; + int idx = dev_idx & 0x3F; + bool is_err = false; + + if (idx) { + chn = idx - 1; + chnend = idx; + } else { + chn = 0; + chnend = tas_priv->ndev; + } + + for (; chn < chnend; chn++) { + if (tas_priv->tasdevice[chn].is_loading == false) + continue; + + is_err = false; + subblk_offset = 2; + switch (subblk_typ) { + case TASDEVICE_CMD_SING_W: { + int i; + unsigned short len = be16_to_cpup((__be16 *)&data[2]); + + subblk_offset += 2; + if (subblk_offset + 4 * len > sublocksize) { + dev_err(tas_priv->dev, + "process_block: Out of boundary\n"); + is_err = true; + break; + } + + for (i = 0; i < len; i++) { + rc = tasdevice_dev_write(tas_priv, chn, + TASDEVICE_REG(data[subblk_offset], + data[subblk_offset + 1], + data[subblk_offset + 2]), + data[subblk_offset + 3]); + if (rc < 0) { + is_err = true; + dev_err(tas_priv->dev, + "process_block: single write error\n"); + } + subblk_offset += 4; + } + } + break; + case TASDEVICE_CMD_BURST: { + unsigned short len = be16_to_cpup((__be16 *)&data[2]); + + subblk_offset += 2; + if (subblk_offset + 4 + len > sublocksize) { + dev_err(tas_priv->dev, + "%s: BST Out of boundary\n", + __func__); + is_err = true; + break; + } + if (len % 4) { + dev_err(tas_priv->dev, + "%s:Bst-len(%u)not div by 4\n", + __func__, len); + break; + } + + rc = tasdevice_dev_bulk_write(tas_priv, chn, + TASDEVICE_REG(data[subblk_offset], + data[subblk_offset + 1], + data[subblk_offset + 2]), + &(data[subblk_offset + 4]), len); + if (rc < 0) { + is_err = true; + dev_err(tas_priv->dev, + "%s: bulk_write error = %d\n", + __func__, rc); + } + subblk_offset += (len + 4); + } + break; + case TASDEVICE_CMD_DELAY: { + unsigned int sleep_time = 0; + + if (subblk_offset + 2 > sublocksize) { + dev_err(tas_priv->dev, + "%s: delay Out of boundary\n", + __func__); + is_err = true; + break; + } + sleep_time = be16_to_cpup((__be16 *)&data[2]) * 1000; + usleep_range(sleep_time, sleep_time + 50); + subblk_offset += 2; + } + break; + case TASDEVICE_CMD_FIELD_W: + if (subblk_offset + 6 > sublocksize) { + dev_err(tas_priv->dev, + "%s: bit write Out of boundary\n", + __func__); + is_err = true; + break; + } + rc = tasdevice_dev_update_bits(tas_priv, chn, + TASDEVICE_REG(data[subblk_offset + 2], + data[subblk_offset + 3], + data[subblk_offset + 4]), + data[subblk_offset + 1], + data[subblk_offset + 5]); + if (rc < 0) { + is_err = true; + dev_err(tas_priv->dev, + "%s: update_bits error = %d\n", + __func__, rc); + } + subblk_offset += 6; + break; + default: + break; + } + if (is_err == true && blktyp != 0) { + if (blktyp == 0x80) { + tas_priv->tasdevice[chn].cur_prog = -1; + tas_priv->tasdevice[chn].cur_conf = -1; + } else + tas_priv->tasdevice[chn].cur_conf = -1; + } + } + + return subblk_offset; +} + +void tasdevice_select_cfg_blk(void *pContext, int conf_no, + unsigned char block_type) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) pContext; + struct tasdevice_rca *rca = &(tas_priv->rcabin); + struct tasdevice_config_info **cfg_info = rca->cfg_info; + struct tasdev_blk_data **blk_data; + int j, k, chn, chnend; + + if (conf_no >= rca->ncfgs || conf_no < 0 || !cfg_info) { + dev_err(tas_priv->dev, "conf_no should be not more than %u\n", + rca->ncfgs); + return; + } + blk_data = cfg_info[conf_no]->blk_data; + + for (j = 0; j < (int)cfg_info[conf_no]->real_nblocks; j++) { + unsigned int length = 0, rc = 0; + + if (block_type > 5 || block_type < 2) { + dev_err(tas_priv->dev, + "block_type should be in range from 2 to 5\n"); + break; + } + if (block_type != blk_data[j]->block_type) + continue; + + for (k = 0; k < (int)blk_data[j]->n_subblks; k++) { + if (blk_data[j]->dev_idx) { + chn = blk_data[j]->dev_idx - 1; + chnend = blk_data[j]->dev_idx; + } else { + chn = 0; + chnend = tas_priv->ndev; + } + for (; chn < chnend; chn++) + tas_priv->tasdevice[chn].is_loading = true; + + rc = tasdevice_process_block(tas_priv, + blk_data[j]->regdata + length, + blk_data[j]->dev_idx, + blk_data[j]->block_size - length); + length += rc; + if (blk_data[j]->block_size < length) { + dev_err(tas_priv->dev, + "%s: %u %u out of boundary\n", + __func__, length, + blk_data[j]->block_size); + break; + } + } + if (length != blk_data[j]->block_size) + dev_err(tas_priv->dev, "%s: %u %u size is not same\n", + __func__, length, blk_data[j]->block_size); + } +} +EXPORT_SYMBOL_NS_GPL(tasdevice_select_cfg_blk, SND_SOC_TAS2781_FMWLIB); + +static int tasdevice_load_block_kernel( + struct tasdevice_priv *tasdevice, struct tasdev_blk *block) +{ + struct tasdevice_dspfw_hdr *fw_hdr = &(tasdevice->fmw->fw_hdr); + struct tasdevice_fw_fixed_hdr *fw_fixed_hdr = &(fw_hdr->fixed_hdr); + const unsigned int blk_size = block->blk_size; + unsigned int i, length; + unsigned char *data = block->data; + unsigned char dev_idx = 0; + + if (fw_fixed_hdr->ppcver >= PPC3_VERSION_TAS2781) { + switch (block->type) { + case MAIN_ALL_DEVICES_1X: + dev_idx = 0x80; + break; + case MAIN_DEVICE_A_1X: + dev_idx = 0x81; + break; + case COEFF_DEVICE_A_1X: + case PRE_DEVICE_A_1X: + case PRE_SOFTWARE_RESET_DEVICE_A: + case POST_SOFTWARE_RESET_DEVICE_A: + dev_idx = 0xC1; + break; + case MAIN_DEVICE_B_1X: + dev_idx = 0x82; + break; + case COEFF_DEVICE_B_1X: + case PRE_DEVICE_B_1X: + case PRE_SOFTWARE_RESET_DEVICE_B: + case POST_SOFTWARE_RESET_DEVICE_B: + dev_idx = 0xC2; + break; + case MAIN_DEVICE_C_1X: + dev_idx = 0x83; + break; + case COEFF_DEVICE_C_1X: + case PRE_DEVICE_C_1X: + case PRE_SOFTWARE_RESET_DEVICE_C: + case POST_SOFTWARE_RESET_DEVICE_C: + dev_idx = 0xC3; + break; + case MAIN_DEVICE_D_1X: + dev_idx = 0x84; + break; + case COEFF_DEVICE_D_1X: + case PRE_DEVICE_D_1X: + case PRE_SOFTWARE_RESET_DEVICE_D: + case POST_SOFTWARE_RESET_DEVICE_D: + dev_idx = 0xC4; + break; + default: + dev_info(tasdevice->dev, + "%s: load block: Other Type = 0x%02x\n", + __func__, block->type); + break; + } + } else if (fw_fixed_hdr->ppcver >= + PPC3_VERSION) { + switch (block->type) { + case MAIN_ALL_DEVICES_1X: + dev_idx = 0x80; + break; + case MAIN_DEVICE_A_1X: + dev_idx = 0x81; + break; + case COEFF_DEVICE_A_1X: + case PRE_DEVICE_A_1X: + dev_idx = 0xC1; + break; + case MAIN_DEVICE_B_1X: + dev_idx = 0x82; + break; + case COEFF_DEVICE_B_1X: + case PRE_DEVICE_B_1X: + dev_idx = 0xC2; + break; + case MAIN_DEVICE_C_1X: + dev_idx = 0x83; + break; + case COEFF_DEVICE_C_1X: + case PRE_DEVICE_C_1X: + dev_idx = 0xC3; + break; + case MAIN_DEVICE_D_1X: + dev_idx = 0x84; + break; + case COEFF_DEVICE_D_1X: + case PRE_DEVICE_D_1X: + dev_idx = 0xC4; + break; + default: + dev_info(tasdevice->dev, + "%s: load block: Other Type = 0x%02x\n", + __func__, block->type); + break; + } + } else { + switch (block->type) { + case MAIN_ALL_DEVICES: + dev_idx = 0|0x80; + break; + case MAIN_DEVICE_A: + dev_idx = 0x81; + break; + case COEFF_DEVICE_A: + case PRE_DEVICE_A: + dev_idx = 0xC1; + break; + case MAIN_DEVICE_B: + dev_idx = 0x82; + break; + case COEFF_DEVICE_B: + case PRE_DEVICE_B: + dev_idx = 0xC2; + break; + case MAIN_DEVICE_C: + dev_idx = 0x83; + break; + case COEFF_DEVICE_C: + case PRE_DEVICE_C: + dev_idx = 0xC3; + break; + case MAIN_DEVICE_D: + dev_idx = 0x84; + break; + case COEFF_DEVICE_D: + case PRE_DEVICE_D: + dev_idx = 0xC4; + break; + default: + dev_info(tasdevice->dev, + "%s: load block: Other Type = 0x%02x\n", + __func__, block->type); + break; + } + } + + for (i = 0, length = 0; i < block->nr_subblocks; i++) { + int rc = tasdevice_process_block(tasdevice, data + length, + dev_idx, blk_size - length); + if (rc < 0) { + dev_err(tasdevice->dev, + "%s: %u %u sublock write error\n", + __func__, length, blk_size); + break; + } + length += (unsigned int)rc; + if (blk_size < length) { + dev_err(tasdevice->dev, "%s: %u %u out of boundary\n", + __func__, length, blk_size); + break; + } + } + + return 0; +} + +static int fw_parse_variable_hdr(struct tasdevice_priv + *tas_priv, struct tasdevice_dspfw_hdr *fw_hdr, + const struct firmware *fmw, int offset) +{ + const unsigned char *buf = fmw->data; + int len = strlen((char *)&buf[offset]); + + len++; + + if (offset + len + 8 > fmw->size) { + dev_err(tas_priv->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + + offset += len; + + fw_hdr->device_family = be32_to_cpup((__be32 *)&buf[offset]); + if (fw_hdr->device_family != 0) { + dev_err(tas_priv->dev, "%s: not TAS device\n", __func__); + offset = -EINVAL; + goto out; + } + offset += 4; + + fw_hdr->device = be32_to_cpup((__be32 *)&buf[offset]); + if (fw_hdr->device >= TASDEVICE_DSP_TAS_MAX_DEVICE || + fw_hdr->device == 6) { + dev_err(tas_priv->dev, "Unsupported dev %d\n", fw_hdr->device); + offset = -EINVAL; + goto out; + } + offset += 4; + fw_hdr->ndev = deviceNumber[fw_hdr->device]; + +out: + return offset; +} + +static int fw_parse_variable_header_git(struct tasdevice_priv + *tas_priv, const struct firmware *fmw, int offset) +{ + struct tasdevice_fw *tas_fmw = tas_priv->fmw; + struct tasdevice_dspfw_hdr *fw_hdr = &(tas_fmw->fw_hdr); + + offset = fw_parse_variable_hdr(tas_priv, fw_hdr, fmw, offset); + if (offset < 0) + goto out; + if (fw_hdr->ndev != tas_priv->ndev) { + dev_err(tas_priv->dev, + "%s: ndev(%u) in dspbin mismatch ndev(%u) in DTS\n", + __func__, fw_hdr->ndev, tas_priv->ndev); + offset = -EINVAL; + } + +out: + return offset; +} + +static int fw_parse_block_data(struct tasdevice_fw *tas_fmw, + struct tasdev_blk *block, const struct firmware *fmw, int offset) +{ + unsigned char *data = (unsigned char *)fmw->data; + int n; + + if (offset + 8 > fmw->size) { + dev_err(tas_fmw->dev, "%s: Type error\n", __func__); + offset = -EINVAL; + goto out; + } + block->type = be32_to_cpup((__be32 *)&data[offset]); + offset += 4; + + if (tas_fmw->fw_hdr.fixed_hdr.drv_ver >= PPC_DRIVER_CRCCHK) { + if (offset + 8 > fmw->size) { + dev_err(tas_fmw->dev, "PChkSumPresent error\n"); + offset = -EINVAL; + goto out; + } + block->is_pchksum_present = data[offset]; + offset++; + + block->pchksum = data[offset]; + offset++; + + block->is_ychksum_present = data[offset]; + offset++; + + block->ychksum = data[offset]; + offset++; + } else { + block->is_pchksum_present = 0; + block->is_ychksum_present = 0; + } + + block->nr_cmds = be32_to_cpup((__be32 *)&data[offset]); + offset += 4; + + n = block->nr_cmds * 4; + if (offset + n > fmw->size) { + dev_err(tas_fmw->dev, + "%s: File Size(%lu) error offset = %d n = %d\n", + __func__, (unsigned long)fmw->size, offset, n); + offset = -EINVAL; + goto out; + } + /* instead of kzalloc+memcpy */ + block->data = kmemdup(&data[offset], n, GFP_KERNEL); + if (!block->data) { + offset = -ENOMEM; + goto out; + } + offset += n; + +out: + return offset; +} + +/* When parsing error occurs, all the memory resource will be released + * in the end of tasdevice_rca_ready. + */ +static int fw_parse_data(struct tasdevice_fw *tas_fmw, + struct tasdevice_data *img_data, const struct firmware *fmw, + int offset) +{ + const unsigned char *data = (unsigned char *)fmw->data; + struct tasdev_blk *blk; + unsigned int i; + int n; + + if (offset + 64 > fmw->size) { + dev_err(tas_fmw->dev, "%s: Name error\n", __func__); + offset = -EINVAL; + goto out; + } + memcpy(img_data->name, &data[offset], 64); + offset += 64; + + n = strlen((char *)&data[offset]); + n++; + if (offset + n + 2 > fmw->size) { + dev_err(tas_fmw->dev, "%s: Description error\n", __func__); + offset = -EINVAL; + goto out; + } + offset += n; + img_data->nr_blk = be16_to_cpup((__be16 *)&data[offset]); + offset += 2; + + img_data->dev_blks = kcalloc(img_data->nr_blk, + sizeof(struct tasdev_blk), GFP_KERNEL); + if (!img_data->dev_blks) { + offset = -ENOMEM; + goto out; + } + for (i = 0; i < img_data->nr_blk; i++) { + blk = &(img_data->dev_blks[i]); + offset = fw_parse_block_data(tas_fmw, blk, fmw, offset); + if (offset < 0) { + offset = -EINVAL; + goto out; + } + } + +out: + return offset; +} + +/* When parsing error occurs, all the memory resource will be released + * in the end of tasdevice_rca_ready. + */ +static int fw_parse_program_data(struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, const struct firmware *fmw, int offset) +{ + unsigned char *buf = (unsigned char *)fmw->data; + struct tasdevice_prog *program; + int i; + + if (offset + 2 > fmw->size) { + dev_err(tas_priv->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + tas_fmw->nr_programs = be16_to_cpup((__be16 *)&buf[offset]); + offset += 2; + + if (tas_fmw->nr_programs == 0) { + /*Not error in calibration Data file, return directly*/ + dev_info(tas_priv->dev, "%s: No Programs data, maybe calbin\n", + __func__); + goto out; + } + + tas_fmw->programs = + kcalloc(tas_fmw->nr_programs, sizeof(struct tasdevice_prog), + GFP_KERNEL); + if (!tas_fmw->programs) { + offset = -ENOMEM; + goto out; + } + for (i = 0; i < tas_fmw->nr_programs; i++) { + int n = 0; + + program = &(tas_fmw->programs[i]); + if (offset + 64 > fmw->size) { + dev_err(tas_priv->dev, "%s: mpName error\n", __func__); + offset = -EINVAL; + goto out; + } + offset += 64; + + n = strlen((char *)&buf[offset]); + /* skip '\0' and 5 unused bytes */ + n += 6; + if (offset + n > fmw->size) { + dev_err(tas_priv->dev, "Description err\n"); + offset = -EINVAL; + goto out; + } + + offset += n; + + offset = fw_parse_data(tas_fmw, &(program->dev_data), fmw, + offset); + if (offset < 0) + goto out; + } + +out: + return offset; +} + +/* When parsing error occurs, all the memory resource will be released + * in the end of tasdevice_rca_ready. + */ +static int fw_parse_configuration_data( + struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, + const struct firmware *fmw, int offset) +{ + unsigned char *data = (unsigned char *)fmw->data; + struct tasdevice_config *config; + unsigned int i; + int n; + + if (offset + 2 > fmw->size) { + dev_err(tas_priv->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + tas_fmw->nr_configurations = be16_to_cpup((__be16 *)&data[offset]); + offset += 2; + + if (tas_fmw->nr_configurations == 0) { + dev_err(tas_priv->dev, "%s: Conf is zero\n", __func__); + /*Not error for calibration Data file, return directly*/ + goto out; + } + tas_fmw->configs = kcalloc(tas_fmw->nr_configurations, + sizeof(struct tasdevice_config), GFP_KERNEL); + if (!tas_fmw->configs) { + offset = -ENOMEM; + goto out; + } + for (i = 0; i < tas_fmw->nr_configurations; i++) { + config = &(tas_fmw->configs[i]); + if (offset + 64 > fmw->size) { + dev_err(tas_priv->dev, "File Size err\n"); + offset = -EINVAL; + goto out; + } + memcpy(config->name, &data[offset], 64); + offset += 64; + + n = strlen((char *)&data[offset]); + n += 15; + if (offset + n > fmw->size) { + dev_err(tas_priv->dev, "Description err\n"); + offset = -EINVAL; + goto out; + } + + offset += n; + + offset = fw_parse_data(tas_fmw, &(config->dev_data), + fmw, offset); + if (offset < 0) + goto out; + } + +out: + return offset; +} + +static bool check_inpage_yram_rg(struct tas_crc *cd, + unsigned char reg, unsigned char len) +{ + bool in = false; + + + if (reg <= TAS2781_YRAM5_END_REG && + reg >= TAS2781_YRAM5_START_REG) { + if (reg + len > TAS2781_YRAM5_END_REG) + cd->len = TAS2781_YRAM5_END_REG - reg + 1; + else + cd->len = len; + cd->offset = reg; + in = true; + } else if (reg < TAS2781_YRAM5_START_REG) { + if (reg + len > TAS2781_YRAM5_START_REG) { + cd->offset = TAS2781_YRAM5_START_REG; + cd->len = len - TAS2781_YRAM5_START_REG + reg; + in = true; + } + } + + return in; +} + +static bool check_inpage_yram_bk1(struct tas_crc *cd, + unsigned char page, unsigned char reg, unsigned char len) +{ + bool in = false; + + if (page == TAS2781_YRAM1_PAGE) { + if (reg >= TAS2781_YRAM1_START_REG) { + cd->offset = reg; + cd->len = len; + in = true; + } else if (reg + len > TAS2781_YRAM1_START_REG) { + cd->offset = TAS2781_YRAM1_START_REG; + cd->len = len - TAS2781_YRAM1_START_REG + reg; + in = true; + } + } else if (page == TAS2781_YRAM3_PAGE) + in = check_inpage_yram_rg(cd, reg, len); + + return in; +} + +/* Return Code: + * true -- the registers are in the inpage yram + * false -- the registers are NOT in the inpage yram + */ +static bool check_inpage_yram(struct tas_crc *cd, unsigned char book, + unsigned char page, unsigned char reg, unsigned char len) +{ + bool in = false; + + if (book == TAS2781_YRAM_BOOK1) { + in = check_inpage_yram_bk1(cd, page, reg, len); + goto end; + } + if (book == TAS2781_YRAM_BOOK2 && page == TAS2781_YRAM5_PAGE) + in = check_inpage_yram_rg(cd, reg, len); + +end: + return in; +} + +static bool check_inblock_yram_bk(struct tas_crc *cd, + unsigned char page, unsigned char reg, unsigned char len) +{ + bool in = false; + + if ((page >= TAS2781_YRAM4_START_PAGE && + page <= TAS2781_YRAM4_END_PAGE) || + (page >= TAS2781_YRAM2_START_PAGE && + page <= TAS2781_YRAM2_END_PAGE)) { + if (reg <= TAS2781_YRAM2_END_REG && + reg >= TAS2781_YRAM2_START_REG) { + cd->offset = reg; + cd->len = len; + in = true; + } else if (reg < TAS2781_YRAM2_START_REG) { + if (reg + len - 1 >= TAS2781_YRAM2_START_REG) { + cd->offset = TAS2781_YRAM2_START_REG; + cd->len = reg + len - TAS2781_YRAM2_START_REG; + in = true; + } + } + } + + return in; +} + +/* Return Code: + * true -- the registers are in the inblock yram + * false -- the registers are NOT in the inblock yram + */ +static bool check_inblock_yram(struct tas_crc *cd, unsigned char book, + unsigned char page, unsigned char reg, unsigned char len) +{ + bool in = false; + + if (book == TAS2781_YRAM_BOOK1 || book == TAS2781_YRAM_BOOK2) + in = check_inblock_yram_bk(cd, page, reg, len); + + return in; +} + +static bool check_yram(struct tas_crc *cd, unsigned char book, + unsigned char page, unsigned char reg, unsigned char len) +{ + bool in; + + in = check_inpage_yram(cd, book, page, reg, len); + if (in) + goto end; + in = check_inblock_yram(cd, book, page, reg, len); + +end: + return in; +} + +static int tasdev_multibytes_chksum(struct tasdevice_priv *tasdevice, + unsigned short chn, unsigned char book, unsigned char page, + unsigned char reg, unsigned int len) +{ + struct tas_crc crc_data; + unsigned char crc_chksum = 0; + unsigned char nBuf1[128]; + int ret = 0; + int i; + bool in; + + if ((reg + len - 1) > 127) { + ret = -EINVAL; + dev_err(tasdevice->dev, "firmware error\n"); + goto end; + } + + if ((book == TASDEVICE_BOOK_ID(TAS2781_SA_COEFF_SWAP_REG)) + && (page == TASDEVICE_PAGE_ID(TAS2781_SA_COEFF_SWAP_REG)) + && (reg == TASDEVICE_PAGE_REG(TAS2781_SA_COEFF_SWAP_REG)) + && (len == 4)) { + /*DSP swap command, pass */ + ret = 0; + goto end; + } + + in = check_yram(&crc_data, book, page, reg, len); + if (!in) + goto end; + + if (len == 1) { + dev_err(tasdevice->dev, "firmware error\n"); + ret = -EINVAL; + goto end; + } + + ret = tasdevice_dev_bulk_read(tasdevice, chn, + TASDEVICE_REG(book, page, crc_data.offset), + nBuf1, crc_data.len); + if (ret < 0) + goto end; + + for (i = 0; i < crc_data.len; i++) { + if ((book == TASDEVICE_BOOK_ID(TAS2781_SA_COEFF_SWAP_REG)) + && (page == TASDEVICE_PAGE_ID( + TAS2781_SA_COEFF_SWAP_REG)) + && ((i + crc_data.offset) + >= TASDEVICE_PAGE_REG(TAS2781_SA_COEFF_SWAP_REG)) + && ((i + crc_data.offset) + <= (TASDEVICE_PAGE_REG(TAS2781_SA_COEFF_SWAP_REG) + + 4))) + /*DSP swap command, bypass */ + continue; + else + crc_chksum += crc8(tasdevice->crc8_lkp_tbl, &nBuf1[i], + 1, 0); + } + + ret = crc_chksum; + +end: + return ret; +} + +static int do_singlereg_checksum(struct tasdevice_priv *tasdevice, + unsigned short chl, unsigned char book, unsigned char page, + unsigned char reg, unsigned char val) +{ + struct tas_crc crc_data; + unsigned int nData1; + int ret = 0; + bool in; + + if ((book == TASDEVICE_BOOK_ID(TAS2781_SA_COEFF_SWAP_REG)) + && (page == TASDEVICE_PAGE_ID(TAS2781_SA_COEFF_SWAP_REG)) + && (reg >= TASDEVICE_PAGE_REG(TAS2781_SA_COEFF_SWAP_REG)) + && (reg <= (TASDEVICE_PAGE_REG( + TAS2781_SA_COEFF_SWAP_REG) + 4))) { + /*DSP swap command, pass */ + ret = 0; + goto end; + } + + in = check_yram(&crc_data, book, page, reg, 1); + if (!in) + goto end; + ret = tasdevice_dev_read(tasdevice, chl, + TASDEVICE_REG(book, page, reg), &nData1); + if (ret < 0) + goto end; + + if (nData1 != val) { + dev_err(tasdevice->dev, + "B[0x%x]P[0x%x]R[0x%x] W[0x%x], R[0x%x]\n", + book, page, reg, val, nData1); + tasdevice->tasdevice[chl].err_code |= ERROR_YRAM_CRCCHK; + ret = -EAGAIN; + goto end; + } + + ret = crc8(tasdevice->crc8_lkp_tbl, &val, 1, 0); + +end: + return ret; +} + +static void set_err_prg_cfg(unsigned int type, struct tasdevice *dev) +{ + if ((type == MAIN_ALL_DEVICES) || (type == MAIN_DEVICE_A) + || (type == MAIN_DEVICE_B) || (type == MAIN_DEVICE_C) + || (type == MAIN_DEVICE_D)) + dev->cur_prog = -1; + else + dev->cur_conf = -1; +} + +static int tasdev_bytes_chksum(struct tasdevice_priv *tas_priv, + struct tasdev_blk *block, int chn, unsigned char book, + unsigned char page, unsigned char reg, unsigned int len, + unsigned char val, unsigned char *crc_chksum) +{ + int ret; + + if (len > 1) + ret = tasdev_multibytes_chksum(tas_priv, chn, book, page, reg, + len); + else + ret = do_singlereg_checksum(tas_priv, chn, book, page, reg, + val); + + if (ret > 0) { + *crc_chksum += (unsigned char)ret; + goto end; + } + + if (ret != -EAGAIN) + goto end; + + block->nr_retry--; + if (block->nr_retry > 0) + goto end; + + set_err_prg_cfg(block->type, &tas_priv->tasdevice[chn]); + +end: + return ret; +} + +static int tasdev_multibytes_wr(struct tasdevice_priv *tas_priv, + struct tasdev_blk *block, int chn, unsigned char book, + unsigned char page, unsigned char reg, unsigned char *data, + unsigned int len, unsigned int *nr_cmds, + unsigned char *crc_chksum) +{ + int ret; + + if (len > 1) { + ret = tasdevice_dev_bulk_write(tas_priv, chn, + TASDEVICE_REG(book, page, reg), data + 3, len); + if (ret < 0) + goto end; + if (block->is_ychksum_present) + ret = tasdev_bytes_chksum(tas_priv, block, chn, + book, page, reg, len, 0, crc_chksum); + } else { + ret = tasdevice_dev_write(tas_priv, chn, + TASDEVICE_REG(book, page, reg), data[3]); + if (ret < 0) + goto end; + if (block->is_ychksum_present) + ret = tasdev_bytes_chksum(tas_priv, block, chn, book, + page, reg, 1, data[3], crc_chksum); + } + + if (!block->is_ychksum_present || ret >= 0) { + *nr_cmds += 1; + if (len >= 2) + *nr_cmds += ((len - 2) / 4) + 1; + } + +end: + return ret; +} + +static int tasdev_block_chksum(struct tasdevice_priv *tas_priv, + struct tasdev_blk *block, int chn) +{ + unsigned int nr_value; + int ret; + + ret = tasdevice_dev_read(tas_priv, chn, TASDEVICE_I2CChecksum, + &nr_value); + if (ret < 0) { + dev_err(tas_priv->dev, "%s: Chn %d\n", __func__, chn); + set_err_prg_cfg(block->type, &tas_priv->tasdevice[chn]); + goto end; + } + + if ((nr_value & 0xff) != block->pchksum) { + dev_err(tas_priv->dev, "%s: Blk PChkSum Chn %d ", __func__, + chn); + dev_err(tas_priv->dev, "PChkSum = 0x%x, Reg = 0x%x\n", + block->pchksum, (nr_value & 0xff)); + tas_priv->tasdevice[chn].err_code |= ERROR_PRAM_CRCCHK; + ret = -EAGAIN; + block->nr_retry--; + + if (block->nr_retry <= 0) + set_err_prg_cfg(block->type, + &tas_priv->tasdevice[chn]); + } else + tas_priv->tasdevice[chn].err_code &= ~ERROR_PRAM_CRCCHK; + +end: + return ret; +} + +static int tasdev_load_blk(struct tasdevice_priv *tas_priv, + struct tasdev_blk *block, int chn) +{ + unsigned int sleep_time; + unsigned int len; + unsigned int nr_cmds; + unsigned char *data = block->data; + unsigned char crc_chksum = 0; + unsigned char offset; + unsigned char book; + unsigned char page; + unsigned char val; + int ret = 0; + + while (block->nr_retry > 0) { + if (block->is_pchksum_present) { + ret = tasdevice_dev_write(tas_priv, chn, + TASDEVICE_I2CChecksum, 0); + if (ret < 0) + break; + } + + if (block->is_ychksum_present) + crc_chksum = 0; + + nr_cmds = 0; + + while (nr_cmds < block->nr_cmds) { + data = block->data + nr_cmds * 4; + + book = data[0]; + page = data[1]; + offset = data[2]; + val = data[3]; + + nr_cmds++; + /*Single byte write*/ + if (offset <= 0x7F) { + ret = tasdevice_dev_write(tas_priv, chn, + TASDEVICE_REG(book, page, offset), + val); + if (ret < 0) + goto end; + if (block->is_ychksum_present) { + ret = tasdev_bytes_chksum(tas_priv, + block, chn, book, page, offset, + 1, val, &crc_chksum); + if (ret < 0) + break; + } + continue; + } + /*sleep command*/ + if (offset == 0x81) { + /*book -- data[0] page -- data[1]*/ + sleep_time = ((book << 8) + page)*1000; + usleep_range(sleep_time, sleep_time + 50); + continue; + } + /*Multiple bytes write*/ + if (offset == 0x85) { + data += 4; + len = (book << 8) + page; + book = data[0]; + page = data[1]; + offset = data[2]; + ret = tasdev_multibytes_wr(tas_priv, + block, chn, book, page, offset, data, + len, &nr_cmds, &crc_chksum); + if (ret < 0) + break; + } + } + if (ret == -EAGAIN) { + if (block->nr_retry > 0) + continue; + } else if (ret < 0) /*err in current device, skip it*/ + break; + + if (block->is_pchksum_present) { + ret = tasdev_block_chksum(tas_priv, block, chn); + if (ret == -EAGAIN) { + if (block->nr_retry > 0) + continue; + } else if (ret < 0) /*err in current device, skip it*/ + break; + } + + if (block->is_ychksum_present) { + /* TBD, open it when FW ready */ + dev_err(tas_priv->dev, + "Blk YChkSum: FW = 0x%x, YCRC = 0x%x\n", + block->ychksum, crc_chksum); + + tas_priv->tasdevice[chn].err_code &= + ~ERROR_YRAM_CRCCHK; + ret = 0; + } + /*skip current blk*/ + break; + } + +end: + return ret; +} + +static int tasdevice_load_block(struct tasdevice_priv *tas_priv, + struct tasdev_blk *block) +{ + int chnend = 0; + int ret = 0; + int chn = 0; + int rc = 0; + + switch (block->type) { + case MAIN_ALL_DEVICES: + chn = 0; + chnend = tas_priv->ndev; + break; + case MAIN_DEVICE_A: + case COEFF_DEVICE_A: + case PRE_DEVICE_A: + chn = 0; + chnend = 1; + break; + case MAIN_DEVICE_B: + case COEFF_DEVICE_B: + case PRE_DEVICE_B: + chn = 1; + chnend = 2; + break; + case MAIN_DEVICE_C: + case COEFF_DEVICE_C: + case PRE_DEVICE_C: + chn = 2; + chnend = 3; + break; + case MAIN_DEVICE_D: + case COEFF_DEVICE_D: + case PRE_DEVICE_D: + chn = 3; + chnend = 4; + break; + default: + dev_dbg(tas_priv->dev, "load blk: Other Type = 0x%02x\n", + block->type); + break; + } + + for (; chn < chnend; chn++) { + block->nr_retry = 6; + if (tas_priv->tasdevice[chn].is_loading == false) + continue; + ret = tasdev_load_blk(tas_priv, block, chn); + if (ret < 0) + dev_err(tas_priv->dev, "dev %d, Blk (%d) load error\n", + chn, block->type); + rc |= ret; + } + + return rc; +} + +static int dspfw_default_callback(struct tasdevice_priv *tas_priv, + unsigned int drv_ver, unsigned int ppcver) +{ + int rc = 0; + + if (drv_ver == 0x100) { + if (ppcver >= PPC3_VERSION) { + tas_priv->fw_parse_variable_header = + fw_parse_variable_header_kernel; + tas_priv->fw_parse_program_data = + fw_parse_program_data_kernel; + tas_priv->fw_parse_configuration_data = + fw_parse_configuration_data_kernel; + tas_priv->tasdevice_load_block = + tasdevice_load_block_kernel; + } else { + switch (ppcver) { + case 0x00: + tas_priv->fw_parse_variable_header = + fw_parse_variable_header_git; + tas_priv->fw_parse_program_data = + fw_parse_program_data; + tas_priv->fw_parse_configuration_data = + fw_parse_configuration_data; + tas_priv->tasdevice_load_block = + tasdevice_load_block; + break; + default: + dev_err(tas_priv->dev, + "%s: PPCVer must be 0x0 or 0x%02x", + __func__, PPC3_VERSION); + dev_err(tas_priv->dev, " Current:0x%02x\n", + ppcver); + rc = -EINVAL; + break; + } + } + } else { + dev_err(tas_priv->dev, + "DrvVer must be 0x0, 0x230 or above 0x230 "); + dev_err(tas_priv->dev, "current is 0x%02x\n", drv_ver); + rc = -EINVAL; + } + + return rc; +} + +static int load_calib_data(struct tasdevice_priv *tas_priv, + struct tasdevice_data *dev_data) +{ + struct tasdev_blk *block; + unsigned int i; + int ret = 0; + + for (i = 0; i < dev_data->nr_blk; i++) { + block = &(dev_data->dev_blks[i]); + ret = tasdevice_load_block(tas_priv, block); + if (ret < 0) + break; + } + + return ret; +} + +static int fw_parse_header(struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, const struct firmware *fmw, int offset) +{ + struct tasdevice_dspfw_hdr *fw_hdr = &(tas_fmw->fw_hdr); + struct tasdevice_fw_fixed_hdr *fw_fixed_hdr = &(fw_hdr->fixed_hdr); + const unsigned char magic_number[] = { 0x35, 0x35, 0x35, 0x32 }; + const unsigned char *buf = (unsigned char *)fmw->data; + + if (offset + 92 > fmw->size) { + dev_err(tas_priv->dev, "%s: File Size error\n", __func__); + offset = -EINVAL; + goto out; + } + if (memcmp(&buf[offset], magic_number, 4)) { + dev_err(tas_priv->dev, "%s: Magic num NOT match\n", __func__); + offset = -EINVAL; + goto out; + } + offset += 4; + + /* Convert data[offset], data[offset + 1], data[offset + 2] and + * data[offset + 3] into host + */ + fw_fixed_hdr->fwsize = be32_to_cpup((__be32 *)&buf[offset]); + offset += 4; + if (fw_fixed_hdr->fwsize != fmw->size) { + dev_err(tas_priv->dev, "File size not match, %lu %u", + (unsigned long)fmw->size, fw_fixed_hdr->fwsize); + offset = -EINVAL; + goto out; + } + offset += 4; + fw_fixed_hdr->ppcver = be32_to_cpup((__be32 *)&buf[offset]); + offset += 8; + fw_fixed_hdr->drv_ver = be32_to_cpup((__be32 *)&buf[offset]); + offset += 72; + + out: + return offset; +} + +static int fw_parse_variable_hdr_cal(struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, const struct firmware *fmw, int offset) +{ + struct tasdevice_dspfw_hdr *fw_hdr = &(tas_fmw->fw_hdr); + + offset = fw_parse_variable_hdr(tas_priv, fw_hdr, fmw, offset); + if (offset < 0) + goto out; + if (fw_hdr->ndev != 1) { + dev_err(tas_priv->dev, + "%s: calbin must be 1, but currently ndev(%u)\n", + __func__, fw_hdr->ndev); + offset = -EINVAL; + } + +out: + return offset; +} + +/* When calibrated data parsing error occurs, DSP can still work with default + * calibrated data, memory resource related to calibrated data will be + * released in the tasdevice_codec_remove. + */ +static int fw_parse_calibration_data(struct tasdevice_priv *tas_priv, + struct tasdevice_fw *tas_fmw, const struct firmware *fmw, int offset) +{ + struct tasdevice_calibration *calibration; + unsigned char *data = (unsigned char *)fmw->data; + unsigned int i, n; + + if (offset + 2 > fmw->size) { + dev_err(tas_priv->dev, "%s: Calibrations error\n", __func__); + offset = -EINVAL; + goto out; + } + tas_fmw->nr_calibrations = be16_to_cpup((__be16 *)&data[offset]); + offset += 2; + + if (tas_fmw->nr_calibrations != 1) { + dev_err(tas_priv->dev, + "%s: only supports one calibration (%d)!\n", + __func__, tas_fmw->nr_calibrations); + goto out; + } + + tas_fmw->calibrations = kcalloc(tas_fmw->nr_calibrations, + sizeof(struct tasdevice_calibration), GFP_KERNEL); + if (!tas_fmw->calibrations) { + offset = -ENOMEM; + goto out; + } + for (i = 0; i < tas_fmw->nr_calibrations; i++) { + if (offset + 64 > fmw->size) { + dev_err(tas_priv->dev, "Calibrations error\n"); + offset = -EINVAL; + goto out; + } + calibration = &(tas_fmw->calibrations[i]); + offset += 64; + + n = strlen((char *)&data[offset]); + /* skip '\0' and 2 unused bytes */ + n += 3; + if (offset + n > fmw->size) { + dev_err(tas_priv->dev, "Description err\n"); + offset = -EINVAL; + goto out; + } + offset += n; + + offset = fw_parse_data(tas_fmw, &(calibration->dev_data), fmw, + offset); + if (offset < 0) + goto out; + } + +out: + return offset; +} + +int tas2781_load_calibration(void *context, char *file_name, + unsigned short i) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *)context; + struct tasdevice *tasdev = &(tas_priv->tasdevice[i]); + const struct firmware *fw_entry; + struct tasdevice_fw *tas_fmw; + struct firmware fmw; + int offset = 0; + int ret; + + ret = request_firmware(&fw_entry, file_name, tas_priv->dev); + if (ret) { + dev_err(tas_priv->dev, "%s: Request firmware %s failed\n", + __func__, file_name); + goto out; + } + + if (!fw_entry->size) { + dev_err(tas_priv->dev, "%s: file read error: size = %lu\n", + __func__, (unsigned long)fw_entry->size); + ret = -EINVAL; + goto out; + } + fmw.size = fw_entry->size; + fmw.data = fw_entry->data; + + tas_fmw = tasdev->cali_data_fmw = kzalloc(sizeof(struct tasdevice_fw), + GFP_KERNEL); + if (!tasdev->cali_data_fmw) { + ret = -ENOMEM; + goto out; + } + tas_fmw->dev = tas_priv->dev; + offset = fw_parse_header(tas_priv, tas_fmw, &fmw, offset); + if (offset == -EINVAL) { + dev_err(tas_priv->dev, "fw_parse_header EXIT!\n"); + ret = offset; + goto out; + } + offset = fw_parse_variable_hdr_cal(tas_priv, tas_fmw, &fmw, offset); + if (offset == -EINVAL) { + dev_err(tas_priv->dev, + "%s: fw_parse_variable_header_cal EXIT!\n", __func__); + ret = offset; + goto out; + } + offset = fw_parse_program_data(tas_priv, tas_fmw, &fmw, offset); + if (offset < 0) { + dev_err(tas_priv->dev, "fw_parse_program_data EXIT!\n"); + ret = offset; + goto out; + } + offset = fw_parse_configuration_data(tas_priv, tas_fmw, &fmw, offset); + if (offset < 0) { + dev_err(tas_priv->dev, "fw_parse_configuration_data EXIT!\n"); + ret = offset; + goto out; + } + offset = fw_parse_calibration_data(tas_priv, tas_fmw, &fmw, offset); + if (offset < 0) { + dev_err(tas_priv->dev, "fw_parse_calibration_data EXIT!\n"); + ret = offset; + goto out; + } + +out: + if (fw_entry) + release_firmware(fw_entry); + + return ret; +} +EXPORT_SYMBOL_NS_GPL(tas2781_load_calibration, SND_SOC_TAS2781_FMWLIB); + +static int tasdevice_dspfw_ready(const struct firmware *fmw, + void *context) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice_fw_fixed_hdr *fw_fixed_hdr; + struct tasdevice_fw *tas_fmw; + int offset = 0; + int ret = 0; + + if (!fmw || !fmw->data) { + dev_err(tas_priv->dev, "%s: Failed to read firmware %s\n", + __func__, tas_priv->coef_binaryname); + ret = -EINVAL; + goto out; + } + + tas_priv->fmw = kzalloc(sizeof(struct tasdevice_fw), GFP_KERNEL); + if (!tas_priv->fmw) { + ret = -ENOMEM; + goto out; + } + tas_fmw = tas_priv->fmw; + tas_fmw->dev = tas_priv->dev; + offset = fw_parse_header(tas_priv, tas_fmw, fmw, offset); + + if (offset == -EINVAL) { + ret = -EINVAL; + goto out; + } + fw_fixed_hdr = &(tas_fmw->fw_hdr.fixed_hdr); + /* Support different versions of firmware */ + switch (fw_fixed_hdr->drv_ver) { + case 0x301: + case 0x302: + case 0x502: + tas_priv->fw_parse_variable_header = + fw_parse_variable_header_kernel; + tas_priv->fw_parse_program_data = + fw_parse_program_data_kernel; + tas_priv->fw_parse_configuration_data = + fw_parse_configuration_data_kernel; + tas_priv->tasdevice_load_block = + tasdevice_load_block_kernel; + break; + case 0x202: + case 0x400: + tas_priv->fw_parse_variable_header = + fw_parse_variable_header_git; + tas_priv->fw_parse_program_data = + fw_parse_program_data; + tas_priv->fw_parse_configuration_data = + fw_parse_configuration_data; + tas_priv->tasdevice_load_block = + tasdevice_load_block; + break; + default: + ret = dspfw_default_callback(tas_priv, + fw_fixed_hdr->drv_ver, fw_fixed_hdr->ppcver); + if (ret) + goto out; + break; + } + + offset = tas_priv->fw_parse_variable_header(tas_priv, fmw, offset); + if (offset < 0) { + ret = offset; + goto out; + } + offset = tas_priv->fw_parse_program_data(tas_priv, tas_fmw, fmw, + offset); + if (offset < 0) { + ret = offset; + goto out; + } + offset = tas_priv->fw_parse_configuration_data(tas_priv, + tas_fmw, fmw, offset); + if (offset < 0) + ret = offset; + +out: + return ret; +} + +int tasdevice_dsp_parser(void *context) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *)context; + const struct firmware *fw_entry; + int ret; + + ret = request_firmware(&fw_entry, tas_priv->coef_binaryname, + tas_priv->dev); + if (ret) { + dev_err(tas_priv->dev, "%s: load %s error\n", __func__, + tas_priv->coef_binaryname); + goto out; + } + + ret = tasdevice_dspfw_ready(fw_entry, tas_priv); + release_firmware(fw_entry); + fw_entry = NULL; + +out: + return ret; +} +EXPORT_SYMBOL_NS_GPL(tasdevice_dsp_parser, SND_SOC_TAS2781_FMWLIB); + +static void tas2781_clear_calfirmware(struct tasdevice_fw *tas_fmw) +{ + struct tasdevice_calibration *calibration; + struct tasdev_blk *block; + struct tasdevice_data *im; + unsigned int blks; + int i; + + if (!tas_fmw->calibrations) + goto out; + + for (i = 0; i < tas_fmw->nr_calibrations; i++) { + calibration = &(tas_fmw->calibrations[i]); + if (!calibration) + continue; + + im = &(calibration->dev_data); + + if (!im->dev_blks) + continue; + + for (blks = 0; blks < im->nr_blk; blks++) { + block = &(im->dev_blks[blks]); + if (!block) + continue; + kfree(block->data); + } + kfree(im->dev_blks); + } + kfree(tas_fmw->calibrations); +out: + kfree(tas_fmw); +} + +void tasdevice_calbin_remove(void *context) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice *tasdev; + int i; + + if (!tas_priv) + return; + + for (i = 0; i < tas_priv->ndev; i++) { + tasdev = &(tas_priv->tasdevice[i]); + if (!tasdev->cali_data_fmw) + continue; + tas2781_clear_calfirmware(tasdev->cali_data_fmw); + tasdev->cali_data_fmw = NULL; + } +} +EXPORT_SYMBOL_NS_GPL(tasdevice_calbin_remove, SND_SOC_TAS2781_FMWLIB); + +void tasdevice_config_info_remove(void *context) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice_rca *rca = &(tas_priv->rcabin); + struct tasdevice_config_info **ci = rca->cfg_info; + int i, j; + + if (!ci) + return; + for (i = 0; i < rca->ncfgs; i++) { + if (!ci[i]) + continue; + if (ci[i]->blk_data) { + for (j = 0; j < (int)ci[i]->real_nblocks; j++) { + if (!ci[i]->blk_data[j]) + continue; + kfree(ci[i]->blk_data[j]->regdata); + kfree(ci[i]->blk_data[j]); + } + kfree(ci[i]->blk_data); + } + kfree(ci[i]); + } + kfree(ci); +} +EXPORT_SYMBOL_NS_GPL(tasdevice_config_info_remove, SND_SOC_TAS2781_FMWLIB); + +static int tasdevice_load_data(struct tasdevice_priv *tas_priv, + struct tasdevice_data *dev_data) +{ + struct tasdev_blk *block; + unsigned int i; + int ret = 0; + + for (i = 0; i < dev_data->nr_blk; i++) { + block = &(dev_data->dev_blks[i]); + ret = tas_priv->tasdevice_load_block(tas_priv, block); + if (ret < 0) + break; + } + + return ret; +} + +int tasdevice_select_tuningprm_cfg(void *context, int prm_no, + int cfg_no, int rca_conf_no) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice_rca *rca = &(tas_priv->rcabin); + struct tasdevice_config_info **cfg_info = rca->cfg_info; + struct tasdevice_fw *tas_fmw = tas_priv->fmw; + struct tasdevice_prog *program; + struct tasdevice_config *conf; + int prog_status = 0; + int status, i; + + if (!tas_fmw) { + dev_err(tas_priv->dev, "%s: Firmware is NULL\n", __func__); + goto out; + } + + if (cfg_no >= tas_fmw->nr_configurations) { + dev_err(tas_priv->dev, + "%s: cfg(%d) is not in range of conf %u\n", + __func__, cfg_no, tas_fmw->nr_configurations); + goto out; + } + + if (prm_no >= tas_fmw->nr_programs) { + dev_err(tas_priv->dev, + "%s: prm(%d) is not in range of Programs %u\n", + __func__, prm_no, tas_fmw->nr_programs); + goto out; + } + + if (rca_conf_no >= rca->ncfgs || rca_conf_no < 0 || + !cfg_info) { + dev_err(tas_priv->dev, + "conf_no:%d should be in range from 0 to %u\n", + rca_conf_no, rca->ncfgs-1); + goto out; + } + + conf = &(tas_fmw->configs[cfg_no]); + for (i = 0, prog_status = 0; i < tas_priv->ndev; i++) { + if (cfg_info[rca_conf_no]->active_dev & (1 << i)) { + if (tas_priv->tasdevice[i].cur_prog != prm_no + || tas_priv->force_fwload_status) { + tas_priv->tasdevice[i].cur_conf = -1; + tas_priv->tasdevice[i].is_loading = true; + prog_status++; + } + } else + tas_priv->tasdevice[i].is_loading = false; + tas_priv->tasdevice[i].is_loaderr = false; + } + + if (prog_status) { + program = &(tas_fmw->programs[prm_no]); + tasdevice_load_data(tas_priv, &(program->dev_data)); + for (i = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].is_loaderr == true) + continue; + else if (tas_priv->tasdevice[i].is_loaderr == false + && tas_priv->tasdevice[i].is_loading == true) { + struct tasdevice_fw *cal_fmw = + tas_priv->tasdevice[i].cali_data_fmw; + + if (cal_fmw) { + struct tasdevice_calibration + *cal = cal_fmw->calibrations; + + if (cal) + load_calib_data(tas_priv, + &(cal->dev_data)); + } + tas_priv->tasdevice[i].cur_prog = prm_no; + } + } + } + + for (i = 0, status = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].cur_conf != cfg_no + && (cfg_info[rca_conf_no]->active_dev & (1 << i)) + && (tas_priv->tasdevice[i].is_loaderr == false)) { + status++; + tas_priv->tasdevice[i].is_loading = true; + } else + tas_priv->tasdevice[i].is_loading = false; + } + + if (status) { + status = 0; + tasdevice_load_data(tas_priv, &(conf->dev_data)); + for (i = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].is_loaderr == true) { + status |= 1 << (i + 4); + continue; + } else if (tas_priv->tasdevice[i].is_loaderr == false + && tas_priv->tasdevice[i].is_loading == true) + tas_priv->tasdevice[i].cur_conf = cfg_no; + } + } else + dev_dbg(tas_priv->dev, "%s: Unneeded loading dsp conf %d\n", + __func__, cfg_no); + + status |= cfg_info[rca_conf_no]->active_dev; + +out: + return prog_status; +} +EXPORT_SYMBOL_NS_GPL(tasdevice_select_tuningprm_cfg, + SND_SOC_TAS2781_FMWLIB); + +int tasdevice_prmg_load(void *context, int prm_no) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice_fw *tas_fmw = tas_priv->fmw; + struct tasdevice_prog *program; + int prog_status = 0; + int i; + + if (!tas_fmw) { + dev_err(tas_priv->dev, "%s: Firmware is NULL\n", __func__); + goto out; + } + + if (prm_no >= tas_fmw->nr_programs) { + dev_err(tas_priv->dev, + "%s: prm(%d) is not in range of Programs %u\n", + __func__, prm_no, tas_fmw->nr_programs); + goto out; + } + + for (i = 0, prog_status = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].cur_prog != prm_no) { + tas_priv->tasdevice[i].cur_conf = -1; + tas_priv->tasdevice[i].is_loading = true; + prog_status++; + } + } + + if (prog_status) { + program = &(tas_fmw->programs[prm_no]); + tasdevice_load_data(tas_priv, &(program->dev_data)); + for (i = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].is_loaderr == true) + continue; + else if (tas_priv->tasdevice[i].is_loaderr == false + && tas_priv->tasdevice[i].is_loading == true) + tas_priv->tasdevice[i].cur_prog = prm_no; + } + } + +out: + return prog_status; +} +EXPORT_SYMBOL_NS_GPL(tasdevice_prmg_load, SND_SOC_TAS2781_FMWLIB); + +int tasdevice_prmg_calibdata_load(void *context, int prm_no) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice_fw *tas_fmw = tas_priv->fmw; + struct tasdevice_prog *program; + int prog_status = 0; + int i; + + if (!tas_fmw) { + dev_err(tas_priv->dev, "%s: Firmware is NULL\n", __func__); + goto out; + } + + if (prm_no >= tas_fmw->nr_programs) { + dev_err(tas_priv->dev, + "%s: prm(%d) is not in range of Programs %u\n", + __func__, prm_no, tas_fmw->nr_programs); + goto out; + } + + for (i = 0, prog_status = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].cur_prog != prm_no) { + tas_priv->tasdevice[i].cur_conf = -1; + tas_priv->tasdevice[i].is_loading = true; + prog_status++; + } + tas_priv->tasdevice[i].is_loaderr = false; + } + + if (prog_status) { + program = &(tas_fmw->programs[prm_no]); + tasdevice_load_data(tas_priv, &(program->dev_data)); + for (i = 0; i < tas_priv->ndev; i++) { + if (tas_priv->tasdevice[i].is_loaderr == true) + continue; + else if (tas_priv->tasdevice[i].is_loaderr == false + && tas_priv->tasdevice[i].is_loading == true) { + struct tasdevice_fw *cal_fmw = + tas_priv->tasdevice[i].cali_data_fmw; + + if (cal_fmw) { + struct tasdevice_calibration *cal = + cal_fmw->calibrations; + + if (cal) + load_calib_data(tas_priv, + &(cal->dev_data)); + } + tas_priv->tasdevice[i].cur_prog = prm_no; + } + } + } + +out: + return prog_status; +} +EXPORT_SYMBOL_NS_GPL(tasdevice_prmg_calibdata_load, + SND_SOC_TAS2781_FMWLIB); + +void tasdevice_tuning_switch(void *context, int state) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + struct tasdevice_fw *tas_fmw = tas_priv->fmw; + int profile_cfg_id = tas_priv->rcabin.profile_cfg_id; + + if (tas_priv->fw_state == TASDEVICE_DSP_FW_FAIL) { + dev_err(tas_priv->dev, "DSP bin file not loaded\n"); + return; + } + + if (state == 0) { + if (tas_priv->cur_prog < tas_fmw->nr_programs) { + /*dsp mode or tuning mode*/ + profile_cfg_id = tas_priv->rcabin.profile_cfg_id; + tasdevice_select_tuningprm_cfg(tas_priv, + tas_priv->cur_prog, tas_priv->cur_conf, + profile_cfg_id); + } + + tasdevice_select_cfg_blk(tas_priv, profile_cfg_id, + TASDEVICE_BIN_BLK_PRE_POWER_UP); + } else + tasdevice_select_cfg_blk(tas_priv, profile_cfg_id, + TASDEVICE_BIN_BLK_PRE_SHUTDOWN); +} +EXPORT_SYMBOL_NS_GPL(tasdevice_tuning_switch, + SND_SOC_TAS2781_FMWLIB); + +MODULE_DESCRIPTION("Texas Firmware Support"); +MODULE_AUTHOR("Shenghao Ding, TI, <shenghao-ding@ti.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c new file mode 100644 index 000000000000..4c59429a42b7 --- /dev/null +++ b/sound/soc/codecs/tas2781-i2c.c @@ -0,0 +1,763 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// ALSA SoC Texas Instruments TAS2781 Audio Smart Amplifier +// +// Copyright (C) 2022 - 2023 Texas Instruments Incorporated +// https://www.ti.com +// +// The TAS2781 driver implements a flexible and configurable +// algo coefficient setting for one, two, or even multiple +// TAS2781 chips. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> +// Author: Kevin Lu <kevin-lu@ti.com> +// + +#include <linux/crc8.h> +#include <linux/firmware.h> +#include <linux/gpio/consumer.h> +#include <linux/i2c.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_gpio.h> +#include <linux/of_irq.h> +#include <linux/regmap.h> +#include <linux/slab.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/tas2781.h> +#include <sound/tlv.h> +#include <sound/tas2781-tlv.h> + +static const struct i2c_device_id tasdevice_id[] = { + { "tas2781", TAS2781 }, + {} +}; +MODULE_DEVICE_TABLE(i2c, tasdevice_id); + +#ifdef CONFIG_OF +static const struct of_device_id tasdevice_of_match[] = { + { .compatible = "ti,tas2781" }, + {}, +}; +MODULE_DEVICE_TABLE(of, tasdevice_of_match); +#endif + +/** + * tas2781_digital_getvol - get the volum control + * @kcontrol: control pointer + * @ucontrol: User data + * Customer Kcontrol for tas2781 is primarily for regmap booking, paging + * depends on internal regmap mechanism. + * tas2781 contains book and page two-level register map, especially + * book switching will set the register BXXP00R7F, after switching to the + * correct book, then leverage the mechanism for paging to access the + * register. + */ +static int tas2781_digital_getvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + return tasdevice_digital_getvol(tas_priv, ucontrol, mc); +} + +static int tas2781_digital_putvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + return tasdevice_digital_putvol(tas_priv, ucontrol, mc); +} + +static int tas2781_amp_getvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + return tasdevice_amp_getvol(tas_priv, ucontrol, mc); +} + +static int tas2781_amp_putvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = + snd_soc_component_get_drvdata(codec); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + return tasdevice_amp_putvol(tas_priv, ucontrol, mc); +} + +static int tas2781_force_fwload_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = + snd_soc_component_get_drvdata(component); + + ucontrol->value.integer.value[0] = (int)tas_priv->force_fwload_status; + dev_dbg(tas_priv->dev, "%s : Force FWload %s\n", __func__, + tas_priv->force_fwload_status ? "ON" : "OFF"); + + return 0; +} + +static int tas2781_force_fwload_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = + snd_soc_component_get_drvdata(component); + bool change, val = (bool)ucontrol->value.integer.value[0]; + + if (tas_priv->force_fwload_status == val) + change = false; + else { + change = true; + tas_priv->force_fwload_status = val; + } + dev_dbg(tas_priv->dev, "%s : Force FWload %s\n", __func__, + tas_priv->force_fwload_status ? "ON" : "OFF"); + + return change; +} + +static const struct snd_kcontrol_new tas2781_snd_controls[] = { + SOC_SINGLE_RANGE_EXT_TLV("Speaker Analog Gain", TAS2781_AMP_LEVEL, + 1, 0, 20, 0, tas2781_amp_getvol, + tas2781_amp_putvol, amp_vol_tlv), + SOC_SINGLE_RANGE_EXT_TLV("Speaker Digital Gain", TAS2781_DVC_LVL, + 0, 0, 200, 1, tas2781_digital_getvol, + tas2781_digital_putvol, dvc_tlv), + SOC_SINGLE_BOOL_EXT("Speaker Force Firmware Load", 0, + tas2781_force_fwload_get, tas2781_force_fwload_put), +}; + +static int tasdevice_set_profile_id(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + int ret = 0; + + if (tas_priv->rcabin.profile_cfg_id != + ucontrol->value.integer.value[0]) { + tas_priv->rcabin.profile_cfg_id = + ucontrol->value.integer.value[0]; + ret = 1; + } + + return ret; +} + +static int tasdevice_info_programs(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + struct tasdevice_fw *tas_fw = tas_priv->fmw; + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = (int)tas_fw->nr_programs; + + return 0; +} + +static int tasdevice_info_configurations( + struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) +{ + struct snd_soc_component *codec = + snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + struct tasdevice_fw *tas_fw = tas_priv->fmw; + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = (int)tas_fw->nr_configurations - 1; + + return 0; +} + +static int tasdevice_info_profile(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = tas_priv->rcabin.ncfgs - 1; + + return 0; +} + +static int tasdevice_get_profile_id(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + + ucontrol->value.integer.value[0] = tas_priv->rcabin.profile_cfg_id; + + return 0; +} + +static int tasdevice_create_control(struct tasdevice_priv *tas_priv) +{ + struct snd_kcontrol_new *prof_ctrls; + int nr_controls = 1; + int mix_index = 0; + int ret; + char *name; + + prof_ctrls = devm_kcalloc(tas_priv->dev, nr_controls, + sizeof(prof_ctrls[0]), GFP_KERNEL); + if (!prof_ctrls) { + ret = -ENOMEM; + goto out; + } + + /* Create a mixer item for selecting the active profile */ + name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, + GFP_KERNEL); + if (!name) { + ret = -ENOMEM; + goto out; + } + scnprintf(name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "Speaker Profile Id"); + prof_ctrls[mix_index].name = name; + prof_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; + prof_ctrls[mix_index].info = tasdevice_info_profile; + prof_ctrls[mix_index].get = tasdevice_get_profile_id; + prof_ctrls[mix_index].put = tasdevice_set_profile_id; + mix_index++; + + ret = snd_soc_add_component_controls(tas_priv->codec, + prof_ctrls, nr_controls < mix_index ? nr_controls : mix_index); + +out: + return ret; +} + +static int tasdevice_program_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + + ucontrol->value.integer.value[0] = tas_priv->cur_prog; + + return 0; +} + +static int tasdevice_program_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + unsigned int nr_program = ucontrol->value.integer.value[0]; + int ret = 0; + + if (tas_priv->cur_prog != nr_program) { + tas_priv->cur_prog = nr_program; + ret = 1; + } + + return ret; +} + +static int tasdevice_configuration_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + + ucontrol->value.integer.value[0] = tas_priv->cur_conf; + + return 0; +} + +static int tasdevice_configuration_put( + struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + unsigned int nr_configuration = ucontrol->value.integer.value[0]; + int ret = 0; + + if (tas_priv->cur_conf != nr_configuration) { + tas_priv->cur_conf = nr_configuration; + ret = 1; + } + + return ret; +} + +static int tasdevice_dsp_create_ctrls( + struct tasdevice_priv *tas_priv) +{ + struct snd_kcontrol_new *dsp_ctrls; + char *prog_name, *conf_name; + int nr_controls = 2; + int mix_index = 0; + int ret; + + /* Alloc kcontrol via devm_kzalloc, which don't manually + * free the kcontrol + */ + dsp_ctrls = devm_kcalloc(tas_priv->dev, nr_controls, + sizeof(dsp_ctrls[0]), GFP_KERNEL); + if (!dsp_ctrls) { + ret = -ENOMEM; + goto out; + } + + /* Create a mixer item for selecting the active profile */ + prog_name = devm_kzalloc(tas_priv->dev, + SNDRV_CTL_ELEM_ID_NAME_MAXLEN, GFP_KERNEL); + conf_name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, + GFP_KERNEL); + if (!prog_name || !conf_name) { + ret = -ENOMEM; + goto out; + } + + scnprintf(prog_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, + "Speaker Program Id"); + dsp_ctrls[mix_index].name = prog_name; + dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; + dsp_ctrls[mix_index].info = tasdevice_info_programs; + dsp_ctrls[mix_index].get = tasdevice_program_get; + dsp_ctrls[mix_index].put = tasdevice_program_put; + mix_index++; + + scnprintf(conf_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, + "Speaker Config Id"); + dsp_ctrls[mix_index].name = conf_name; + dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; + dsp_ctrls[mix_index].info = tasdevice_info_configurations; + dsp_ctrls[mix_index].get = tasdevice_configuration_get; + dsp_ctrls[mix_index].put = tasdevice_configuration_put; + mix_index++; + + ret = snd_soc_add_component_controls(tas_priv->codec, dsp_ctrls, + nr_controls < mix_index ? nr_controls : mix_index); + +out: + return ret; +} + +static void tasdevice_fw_ready(const struct firmware *fmw, + void *context) +{ + struct tasdevice_priv *tas_priv = context; + int ret = 0; + int i; + + mutex_lock(&tas_priv->codec_lock); + + ret = tasdevice_rca_parser(tas_priv, fmw); + if (ret) + goto out; + tasdevice_create_control(tas_priv); + + tasdevice_dsp_remove(tas_priv); + tasdevice_calbin_remove(tas_priv); + tas_priv->fw_state = TASDEVICE_DSP_FW_PENDING; + scnprintf(tas_priv->coef_binaryname, 64, "%s_coef.bin", + tas_priv->dev_name); + ret = tasdevice_dsp_parser(tas_priv); + if (ret) { + dev_err(tas_priv->dev, "dspfw load %s error\n", + tas_priv->coef_binaryname); + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + goto out; + } + tasdevice_dsp_create_ctrls(tas_priv); + + tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK; + + /* If calibrated data occurs error, dsp will still works with default + * calibrated data inside algo. + */ + for (i = 0; i < tas_priv->ndev; i++) { + scnprintf(tas_priv->cal_binaryname[i], 64, "%s_cal_0x%02x.bin", + tas_priv->dev_name, tas_priv->tasdevice[i].dev_addr); + ret = tas2781_load_calibration(tas_priv, + tas_priv->cal_binaryname[i], i); + if (ret != 0) + dev_err(tas_priv->dev, + "%s: load %s error, default will effect\n", + __func__, tas_priv->cal_binaryname[i]); + } + + tasdevice_prmg_calibdata_load(tas_priv, 0); + tas_priv->cur_prog = 0; +out: + if (tas_priv->fw_state == TASDEVICE_DSP_FW_FAIL) { + /*If DSP FW fail, kcontrol won't be created */ + tasdevice_config_info_remove(tas_priv); + tasdevice_dsp_remove(tas_priv); + } + mutex_unlock(&tas_priv->codec_lock); + if (fmw) + release_firmware(fmw); +} + +static int tasdevice_dapm_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *codec = snd_soc_dapm_to_component(w->dapm); + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + int state = 0; + + /* Codec Lock Hold */ + mutex_lock(&tas_priv->codec_lock); + if (event == SND_SOC_DAPM_PRE_PMD) + state = 1; + tasdevice_tuning_switch(tas_priv, state); + /* Codec Lock Release*/ + mutex_unlock(&tas_priv->codec_lock); + + return 0; +} + +static const struct snd_soc_dapm_widget tasdevice_dapm_widgets[] = { + SND_SOC_DAPM_AIF_IN("ASI", "ASI Playback", 0, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_OUT_E("ASI OUT", "ASI Capture", 0, SND_SOC_NOPM, + 0, 0, tasdevice_dapm_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SPK("SPK", tasdevice_dapm_event), + SND_SOC_DAPM_OUTPUT("OUT"), + SND_SOC_DAPM_INPUT("DMIC") +}; + +static const struct snd_soc_dapm_route tasdevice_audio_map[] = { + {"SPK", NULL, "ASI"}, + {"OUT", NULL, "SPK"}, + {"ASI OUT", NULL, "DMIC"} +}; + +static int tasdevice_startup(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *codec = dai->component; + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + int ret = 0; + + if (tas_priv->fw_state != TASDEVICE_DSP_FW_ALL_OK) { + dev_err(tas_priv->dev, "DSP bin file not loaded\n"); + ret = -EINVAL; + } + + return ret; +} + +static int tasdevice_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) +{ + struct tasdevice_priv *tas_priv = snd_soc_dai_get_drvdata(dai); + unsigned int slot_width; + unsigned int fsrate; + int bclk_rate; + int rc = 0; + + fsrate = params_rate(params); + switch (fsrate) { + case 48000: + case 44100: + break; + default: + dev_err(tas_priv->dev, "%s: incorrect sample rate = %u\n", + __func__, fsrate); + rc = -EINVAL; + goto out; + } + + slot_width = params_width(params); + switch (slot_width) { + case 16: + case 20: + case 24: + case 32: + break; + default: + dev_err(tas_priv->dev, "%s: incorrect slot width = %u\n", + __func__, slot_width); + rc = -EINVAL; + goto out; + } + + bclk_rate = snd_soc_params_to_bclk(params); + if (bclk_rate < 0) { + dev_err(tas_priv->dev, "%s: incorrect bclk rate = %d\n", + __func__, bclk_rate); + rc = bclk_rate; + goto out; + } + +out: + return rc; +} + +static int tasdevice_set_dai_sysclk(struct snd_soc_dai *codec_dai, + int clk_id, unsigned int freq, int dir) +{ + struct tasdevice_priv *tas_priv = snd_soc_dai_get_drvdata(codec_dai); + + tas_priv->sysclk = freq; + + return 0; +} + +static const struct snd_soc_dai_ops tasdevice_dai_ops = { + .startup = tasdevice_startup, + .hw_params = tasdevice_hw_params, + .set_sysclk = tasdevice_set_dai_sysclk, +}; + +static struct snd_soc_dai_driver tasdevice_dai_driver[] = { + { + .name = "tas2781_codec", + .id = 0, + .playback = { + .stream_name = "Playback", + .channels_min = 1, + .channels_max = 4, + .rates = TASDEVICE_RATES, + .formats = TASDEVICE_FORMATS, + }, + .capture = { + .stream_name = "Capture", + .channels_min = 1, + .channels_max = 4, + .rates = TASDEVICE_RATES, + .formats = TASDEVICE_FORMATS, + }, + .ops = &tasdevice_dai_ops, + .symmetric_rate = 1, + }, +}; + +static int tasdevice_codec_probe(struct snd_soc_component *codec) +{ + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + + return tascodec_init(tas_priv, codec, tasdevice_fw_ready); +} + +static void tasdevice_deinit(void *context) +{ + struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context; + + tasdevice_config_info_remove(tas_priv); + tasdevice_dsp_remove(tas_priv); + tasdevice_calbin_remove(tas_priv); + tas_priv->fw_state = TASDEVICE_DSP_FW_PENDING; +} + +static void tasdevice_codec_remove( + struct snd_soc_component *codec) +{ + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec); + + tasdevice_deinit(tas_priv); +} + +static const struct snd_soc_component_driver + soc_codec_driver_tasdevice = { + .probe = tasdevice_codec_probe, + .remove = tasdevice_codec_remove, + .controls = tas2781_snd_controls, + .num_controls = ARRAY_SIZE(tas2781_snd_controls), + .dapm_widgets = tasdevice_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(tasdevice_dapm_widgets), + .dapm_routes = tasdevice_audio_map, + .num_dapm_routes = ARRAY_SIZE(tasdevice_audio_map), + .idle_bias_on = 1, + .endianness = 1, +}; + +static void tasdevice_parse_dt(struct tasdevice_priv *tas_priv) +{ + struct i2c_client *client = (struct i2c_client *)tas_priv->client; + unsigned int dev_addrs[TASDEVICE_MAX_CHANNELS]; + int rc, i, ndev = 0; + + if (tas_priv->isacpi) { + ndev = device_property_read_u32_array(&client->dev, + "ti,audio-slots", NULL, 0); + if (ndev <= 0) { + ndev = 1; + dev_addrs[0] = client->addr; + } else { + ndev = (ndev < ARRAY_SIZE(dev_addrs)) + ? ndev : ARRAY_SIZE(dev_addrs); + ndev = device_property_read_u32_array(&client->dev, + "ti,audio-slots", dev_addrs, ndev); + } + + tas_priv->irq_info.irq_gpio = + acpi_dev_gpio_irq_get(ACPI_COMPANION(&client->dev), 0); + } else { + struct device_node *np = tas_priv->dev->of_node; +#ifdef CONFIG_OF + const __be32 *reg, *reg_end; + int len, sw, aw; + + aw = of_n_addr_cells(np); + sw = of_n_size_cells(np); + if (sw == 0) { + reg = (const __be32 *)of_get_property(np, + "reg", &len); + reg_end = reg + len/sizeof(*reg); + ndev = 0; + do { + dev_addrs[ndev] = of_read_number(reg, aw); + reg += aw; + ndev++; + } while (reg < reg_end); + } else { + ndev = 1; + dev_addrs[0] = client->addr; + } +#else + ndev = 1; + dev_addrs[0] = client->addr; +#endif + tas_priv->irq_info.irq_gpio = of_irq_get(np, 0); + } + tas_priv->ndev = ndev; + for (i = 0; i < ndev; i++) + tas_priv->tasdevice[i].dev_addr = dev_addrs[i]; + + tas_priv->reset = devm_gpiod_get_optional(&client->dev, + "reset-gpios", GPIOD_OUT_HIGH); + if (IS_ERR(tas_priv->reset)) + dev_err(tas_priv->dev, "%s Can't get reset GPIO\n", + __func__); + + strcpy(tas_priv->dev_name, tasdevice_id[tas_priv->chip_id].name); + + if (gpio_is_valid(tas_priv->irq_info.irq_gpio)) { + rc = gpio_request(tas_priv->irq_info.irq_gpio, + "AUDEV-IRQ"); + if (!rc) { + gpio_direction_input( + tas_priv->irq_info.irq_gpio); + + tas_priv->irq_info.irq = + gpio_to_irq(tas_priv->irq_info.irq_gpio); + } else + dev_err(tas_priv->dev, "%s: GPIO %d request error\n", + __func__, tas_priv->irq_info.irq_gpio); + } else + dev_err(tas_priv->dev, + "Looking up irq-gpio property failed %d\n", + tas_priv->irq_info.irq_gpio); +} + +static int tasdevice_i2c_probe(struct i2c_client *i2c) +{ + const struct i2c_device_id *id = i2c_match_id(tasdevice_id, i2c); + const struct acpi_device_id *acpi_id; + struct tasdevice_priv *tas_priv; + int ret; + + tas_priv = tasdevice_kzalloc(i2c); + if (!tas_priv) + return -ENOMEM; + + if (ACPI_HANDLE(&i2c->dev)) { + acpi_id = acpi_match_device(i2c->dev.driver->acpi_match_table, + &i2c->dev); + if (!acpi_id) { + dev_err(&i2c->dev, "No driver data\n"); + ret = -EINVAL; + goto err; + } + tas_priv->chip_id = acpi_id->driver_data; + tas_priv->isacpi = true; + } else { + tas_priv->chip_id = id ? id->driver_data : 0; + tas_priv->isacpi = false; + } + + tasdevice_parse_dt(tas_priv); + + ret = tasdevice_init(tas_priv); + if (ret) + goto err; + + ret = devm_snd_soc_register_component(tas_priv->dev, + &soc_codec_driver_tasdevice, + tasdevice_dai_driver, ARRAY_SIZE(tasdevice_dai_driver)); + if (ret) { + dev_err(tas_priv->dev, "%s: codec register error:0x%08x\n", + __func__, ret); + goto err; + } +err: + if (ret < 0) + tasdevice_remove(tas_priv); + return ret; +} + +static void tasdevice_i2c_remove(struct i2c_client *client) +{ + struct tasdevice_priv *tas_priv = i2c_get_clientdata(client); + + tasdevice_remove(tas_priv); +} + +#ifdef CONFIG_ACPI +static const struct acpi_device_id tasdevice_acpi_match[] = { + { "TAS2781", TAS2781 }, + {}, +}; + +MODULE_DEVICE_TABLE(acpi, tasdevice_acpi_match); +#endif + +static struct i2c_driver tasdevice_i2c_driver = { + .driver = { + .name = "tas2781-codec", + .owner = THIS_MODULE, + .of_match_table = of_match_ptr(tasdevice_of_match), +#ifdef CONFIG_ACPI + .acpi_match_table = ACPI_PTR(tasdevice_acpi_match), +#endif + }, + .probe = tasdevice_i2c_probe, + .remove = tasdevice_i2c_remove, + .id_table = tasdevice_id, +}; + +module_i2c_driver(tasdevice_i2c_driver); + +MODULE_AUTHOR("Shenghao Ding <shenghao-ding@ti.com>"); +MODULE_AUTHOR("Kevin Lu <kevin-lu@ti.com>"); +MODULE_DESCRIPTION("ASoC TAS2781 Driver"); +MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(SND_SOC_TAS2781_FMWLIB); diff --git a/sound/soc/codecs/tas5086.c b/sound/soc/codecs/tas5086.c index f9e7122894bd..60e59e993ba6 100644 --- a/sound/soc/codecs/tas5086.c +++ b/sound/soc/codecs/tas5086.c @@ -990,7 +990,7 @@ static struct i2c_driver tas5086_i2c_driver = { .of_match_table = of_match_ptr(tas5086_dt_ids), }, .id_table = tas5086_i2c_id, - .probe_new = tas5086_i2c_probe, + .probe = tas5086_i2c_probe, .remove = tas5086_i2c_remove, }; diff --git a/sound/soc/codecs/tas571x.c b/sound/soc/codecs/tas571x.c index f39c3273b2fd..1756edb35961 100644 --- a/sound/soc/codecs/tas571x.c +++ b/sound/soc/codecs/tas571x.c @@ -975,7 +975,7 @@ static struct i2c_driver tas571x_i2c_driver = { .name = "tas571x", .of_match_table = of_match_ptr(tas571x_of_match), }, - .probe_new = tas571x_i2c_probe, + .probe = tas571x_i2c_probe, .remove = tas571x_i2c_remove, .id_table = tas571x_i2c_id, }; diff --git a/sound/soc/codecs/tas5720.c b/sound/soc/codecs/tas5720.c index 4d27b60bd804..6dd6c0896eff 100644 --- a/sound/soc/codecs/tas5720.c +++ b/sound/soc/codecs/tas5720.c @@ -11,7 +11,6 @@ #include <linux/errno.h> #include <linux/device.h> #include <linux/i2c.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/slab.h> #include <linux/regulator/consumer.h> @@ -821,7 +820,7 @@ static struct i2c_driver tas5720_i2c_driver = { .name = "tas5720", .of_match_table = of_match_ptr(tas5720_of_match), }, - .probe_new = tas5720_probe, + .probe = tas5720_probe, .id_table = tas5720_id, }; diff --git a/sound/soc/codecs/tas5805m.c b/sound/soc/codecs/tas5805m.c index 4e38eb7acea1..aca3756ffab6 100644 --- a/sound/soc/codecs/tas5805m.c +++ b/sound/soc/codecs/tas5805m.c @@ -597,7 +597,7 @@ MODULE_DEVICE_TABLE(of, tas5805m_of_match); #endif static struct i2c_driver tas5805m_i2c_driver = { - .probe_new = tas5805m_i2c_probe, + .probe = tas5805m_i2c_probe, .remove = tas5805m_i2c_remove, .id_table = tas5805m_i2c_id, .driver = { diff --git a/sound/soc/codecs/tas6424.c b/sound/soc/codecs/tas6424.c index f8ff69fa2549..da89e8c681dd 100644 --- a/sound/soc/codecs/tas6424.c +++ b/sound/soc/codecs/tas6424.c @@ -11,7 +11,6 @@ #include <linux/errno.h> #include <linux/device.h> #include <linux/i2c.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/slab.h> #include <linux/regulator/consumer.h> @@ -803,7 +802,7 @@ static struct i2c_driver tas6424_i2c_driver = { .name = "tas6424", .of_match_table = of_match_ptr(tas6424_of_ids), }, - .probe_new = tas6424_i2c_probe, + .probe = tas6424_i2c_probe, .remove = tas6424_i2c_remove, .id_table = tas6424_i2c_ids, }; diff --git a/sound/soc/codecs/tda7419.c b/sound/soc/codecs/tda7419.c index d964e5207569..e187d74a1737 100644 --- a/sound/soc/codecs/tda7419.c +++ b/sound/soc/codecs/tda7419.c @@ -629,7 +629,7 @@ static struct i2c_driver tda7419_driver = { .name = "tda7419", .of_match_table = tda7419_of_match, }, - .probe_new = tda7419_probe, + .probe = tda7419_probe, .id_table = tda7419_i2c_id, }; diff --git a/sound/soc/codecs/tfa9879.c b/sound/soc/codecs/tfa9879.c index 9f7902ec40db..8cca2ceadd9e 100644 --- a/sound/soc/codecs/tfa9879.c +++ b/sound/soc/codecs/tfa9879.c @@ -312,7 +312,7 @@ static struct i2c_driver tfa9879_i2c_driver = { .name = "tfa9879", .of_match_table = tfa9879_of_match, }, - .probe_new = tfa9879_i2c_probe, + .probe = tfa9879_i2c_probe, .id_table = tfa9879_i2c_id, }; diff --git a/sound/soc/codecs/tfa989x.c b/sound/soc/codecs/tfa989x.c index b853507e65a8..79847a90ac46 100644 --- a/sound/soc/codecs/tfa989x.c +++ b/sound/soc/codecs/tfa989x.c @@ -416,7 +416,7 @@ static struct i2c_driver tfa989x_i2c_driver = { .name = "tfa989x", .of_match_table = tfa989x_of_match, }, - .probe_new = tfa989x_i2c_probe, + .probe = tfa989x_i2c_probe, }; module_i2c_driver(tfa989x_i2c_driver); diff --git a/sound/soc/codecs/tlv320adc3xxx.c b/sound/soc/codecs/tlv320adc3xxx.c index 52bb55724724..b976c1946286 100644 --- a/sound/soc/codecs/tlv320adc3xxx.c +++ b/sound/soc/codecs/tlv320adc3xxx.c @@ -1451,7 +1451,7 @@ static struct i2c_driver adc3xxx_i2c_driver = { .name = "tlv320adc3xxx-codec", .of_match_table = tlv320adc3xxx_of_match, }, - .probe_new = adc3xxx_i2c_probe, + .probe = adc3xxx_i2c_probe, .remove = __exit_p(adc3xxx_i2c_remove), .id_table = adc3xxx_i2c_id, }; diff --git a/sound/soc/codecs/tlv320adcx140.c b/sound/soc/codecs/tlv320adcx140.c index 530f321d08e9..41342b340680 100644 --- a/sound/soc/codecs/tlv320adcx140.c +++ b/sound/soc/codecs/tlv320adcx140.c @@ -1208,7 +1208,7 @@ static struct i2c_driver adcx140_i2c_driver = { .name = "tlv320adcx140-codec", .of_match_table = of_match_ptr(tlv320adcx140_of_match), }, - .probe_new = adcx140_i2c_probe, + .probe = adcx140_i2c_probe, .id_table = adcx140_i2c_id, }; module_i2c_driver(adcx140_i2c_driver); diff --git a/sound/soc/codecs/tlv320aic23-i2c.c b/sound/soc/codecs/tlv320aic23-i2c.c index 1f97673a1cc0..9692ae007c91 100644 --- a/sound/soc/codecs/tlv320aic23-i2c.c +++ b/sound/soc/codecs/tlv320aic23-i2c.c @@ -47,7 +47,7 @@ static struct i2c_driver tlv320aic23_i2c_driver = { .name = "tlv320aic23-codec", .of_match_table = of_match_ptr(tlv320aic23_of_match), }, - .probe_new = tlv320aic23_i2c_probe, + .probe = tlv320aic23_i2c_probe, .id_table = tlv320aic23_id, }; diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c index 0847302121f6..9611aa8acb0d 100644 --- a/sound/soc/codecs/tlv320aic31xx.c +++ b/sound/soc/codecs/tlv320aic31xx.c @@ -1746,7 +1746,7 @@ static struct i2c_driver aic31xx_i2c_driver = { .of_match_table = of_match_ptr(tlv320aic31xx_of_match), .acpi_match_table = ACPI_PTR(aic31xx_acpi_match), }, - .probe_new = aic31xx_i2c_probe, + .probe = aic31xx_i2c_probe, .id_table = aic31xx_i2c_id, }; module_i2c_driver(aic31xx_i2c_driver); diff --git a/sound/soc/codecs/tlv320aic32x4-i2c.c b/sound/soc/codecs/tlv320aic32x4-i2c.c index d1e543ca3521..49b33a256cd7 100644 --- a/sound/soc/codecs/tlv320aic32x4-i2c.c +++ b/sound/soc/codecs/tlv320aic32x4-i2c.c @@ -71,7 +71,7 @@ static struct i2c_driver aic32x4_i2c_driver = { .name = "tlv320aic32x4", .of_match_table = aic32x4_of_id, }, - .probe_new = aic32x4_i2c_probe, + .probe = aic32x4_i2c_probe, .remove = aic32x4_i2c_remove, .id_table = aic32x4_i2c_id, }; diff --git a/sound/soc/codecs/tlv320aic3x-i2c.c b/sound/soc/codecs/tlv320aic3x-i2c.c index d7e94d564dbf..bb33fd3dfb4f 100644 --- a/sound/soc/codecs/tlv320aic3x-i2c.c +++ b/sound/soc/codecs/tlv320aic3x-i2c.c @@ -61,7 +61,7 @@ static struct i2c_driver aic3x_i2c_driver = { .name = "tlv320aic3x", .of_match_table = aic3x_of_id, }, - .probe_new = aic3x_i2c_probe, + .probe = aic3x_i2c_probe, .remove = aic3x_i2c_remove, .id_table = aic3x_i2c_id, }; diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c index 16ce3ef1134b..fa46f51d4341 100644 --- a/sound/soc/codecs/tlv320dac33.c +++ b/sound/soc/codecs/tlv320dac33.c @@ -1560,7 +1560,7 @@ static struct i2c_driver tlv320dac33_i2c_driver = { .driver = { .name = "tlv320dac33-codec", }, - .probe_new = dac33_i2c_probe, + .probe = dac33_i2c_probe, .remove = dac33_i2c_remove, .id_table = tlv320dac33_i2c_id, }; diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c index 8c00db32996b..5bc486283fde 100644 --- a/sound/soc/codecs/tpa6130a2.c +++ b/sound/soc/codecs/tpa6130a2.c @@ -319,7 +319,7 @@ static struct i2c_driver tpa6130a2_i2c_driver = { .name = "tpa6130a2", .of_match_table = of_match_ptr(tpa6130a2_of_match), }, - .probe_new = tpa6130a2_probe, + .probe = tpa6130a2_probe, .id_table = tpa6130a2_id, }; diff --git a/sound/soc/codecs/ts3a227e.c b/sound/soc/codecs/ts3a227e.c index 5282112c7d8d..6d9166d9116a 100644 --- a/sound/soc/codecs/ts3a227e.c +++ b/sound/soc/codecs/ts3a227e.c @@ -455,7 +455,7 @@ static struct i2c_driver ts3a227e_driver = { .of_match_table = of_match_ptr(ts3a227e_of_match), .acpi_match_table = ACPI_PTR(ts3a227e_acpi_match), }, - .probe_new = ts3a227e_i2c_probe, + .probe = ts3a227e_i2c_probe, .id_table = ts3a227e_i2c_ids, }; module_i2c_driver(ts3a227e_driver); diff --git a/sound/soc/codecs/tscs42xx.c b/sound/soc/codecs/tscs42xx.c index fa0c525189c2..1eefc1fe6ea8 100644 --- a/sound/soc/codecs/tscs42xx.c +++ b/sound/soc/codecs/tscs42xx.c @@ -1503,7 +1503,7 @@ static struct i2c_driver tscs42xx_i2c_driver = { .name = "tscs42xx", .of_match_table = tscs42xx_of_match, }, - .probe_new = tscs42xx_i2c_probe, + .probe = tscs42xx_i2c_probe, .id_table = tscs42xx_i2c_id, }; diff --git a/sound/soc/codecs/tscs454.c b/sound/soc/codecs/tscs454.c index 38622bc247fc..744aef32a21f 100644 --- a/sound/soc/codecs/tscs454.c +++ b/sound/soc/codecs/tscs454.c @@ -3473,7 +3473,7 @@ static struct i2c_driver tscs454_i2c_driver = { .name = "tscs454", .of_match_table = tscs454_of_match, }, - .probe_new = tscs454_i2c_probe, + .probe = tscs454_i2c_probe, .id_table = tscs454_i2c_id, }; diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c index fdaaee845176..5c5751dc14e5 100644 --- a/sound/soc/codecs/uda1380.c +++ b/sound/soc/codecs/uda1380.c @@ -798,7 +798,7 @@ static struct i2c_driver uda1380_i2c_driver = { .name = "uda1380-codec", .of_match_table = uda1380_of_match, }, - .probe_new = uda1380_i2c_probe, + .probe = uda1380_i2c_probe, .id_table = uda1380_i2c_id, }; diff --git a/sound/soc/codecs/wcd938x-sdw.c b/sound/soc/codecs/wcd938x-sdw.c index 9c10200ff34b..bd0e9fbc12eb 100644 --- a/sound/soc/codecs/wcd938x-sdw.c +++ b/sound/soc/codecs/wcd938x-sdw.c @@ -1270,7 +1270,7 @@ static int wcd9380_probe(struct sdw_slave *pdev, /* Start in cache-only until device is enumerated */ regcache_cache_only(wcd->regmap, true); - }; + } pm_runtime_set_autosuspend_delay(dev, 3000); pm_runtime_use_autosuspend(dev); diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c index 034a4e858c7e..1d4259433f47 100644 --- a/sound/soc/codecs/wm0010.c +++ b/sound/soc/codecs/wm0010.c @@ -994,3 +994,6 @@ module_spi_driver(wm0010_spi_driver); MODULE_DESCRIPTION("ASoC WM0010 driver"); MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>"); MODULE_LICENSE("GPL"); + +MODULE_FIRMWARE("wm0010.dfw"); +MODULE_FIRMWARE("wm0010_stage2.bin"); diff --git a/sound/soc/codecs/wm1250-ev1.c b/sound/soc/codecs/wm1250-ev1.c index 0064a607ec68..d7eeb41ba60f 100644 --- a/sound/soc/codecs/wm1250-ev1.c +++ b/sound/soc/codecs/wm1250-ev1.c @@ -243,7 +243,7 @@ static struct i2c_driver wm1250_ev1_i2c_driver = { .driver = { .name = "wm1250-ev1", }, - .probe_new = wm1250_ev1_probe, + .probe = wm1250_ev1_probe, .remove = wm1250_ev1_remove, .id_table = wm1250_ev1_i2c_id, }; diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c index 14b4fd97488c..9571ea53cb3f 100644 --- a/sound/soc/codecs/wm2000.c +++ b/sound/soc/codecs/wm2000.c @@ -938,7 +938,7 @@ static struct i2c_driver wm2000_i2c_driver = { .driver = { .name = "wm2000", }, - .probe_new = wm2000_i2c_probe, + .probe = wm2000_i2c_probe, .id_table = wm2000_i2c_id, }; diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c index 0a65afa44a59..277b8c468c78 100644 --- a/sound/soc/codecs/wm2200.c +++ b/sound/soc/codecs/wm2200.c @@ -2485,7 +2485,7 @@ static struct i2c_driver wm2200_i2c_driver = { .name = "wm2200", .pm = &wm2200_pm, }, - .probe_new = wm2200_i2c_probe, + .probe = wm2200_i2c_probe, .remove = wm2200_i2c_remove, .id_table = wm2200_i2c_id, }; diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c index 3b09d4a1684f..a86eacb2a9bb 100644 --- a/sound/soc/codecs/wm5100.c +++ b/sound/soc/codecs/wm5100.c @@ -2709,7 +2709,7 @@ static struct i2c_driver wm5100_i2c_driver = { .name = "wm5100", .pm = &wm5100_pm, }, - .probe_new = wm5100_i2c_probe, + .probe = wm5100_i2c_probe, .remove = wm5100_i2c_remove, .id_table = wm5100_i2c_id, }; diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c index e13f9780a111..c0ed76d5b65f 100644 --- a/sound/soc/codecs/wm8510.c +++ b/sound/soc/codecs/wm8510.c @@ -678,7 +678,7 @@ static struct i2c_driver wm8510_i2c_driver = { .name = "wm8510", .of_match_table = wm8510_of_match, }, - .probe_new = wm8510_i2c_probe, + .probe = wm8510_i2c_probe, .id_table = wm8510_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c index 66f6371d8acf..55c72c5ac845 100644 --- a/sound/soc/codecs/wm8523.c +++ b/sound/soc/codecs/wm8523.c @@ -527,7 +527,7 @@ static struct i2c_driver wm8523_i2c_driver = { .name = "wm8523", .of_match_table = wm8523_of_match, }, - .probe_new = wm8523_i2c_probe, + .probe = wm8523_i2c_probe, .id_table = wm8523_i2c_id, }; diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c index ca796aa0aeb7..34ae7fe05398 100644 --- a/sound/soc/codecs/wm8580.c +++ b/sound/soc/codecs/wm8580.c @@ -1049,7 +1049,7 @@ static struct i2c_driver wm8580_i2c_driver = { .name = "wm8580", .of_match_table = wm8580_of_match, }, - .probe_new = wm8580_i2c_probe, + .probe = wm8580_i2c_probe, .id_table = wm8580_i2c_id, }; diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c index 383c6796e8a3..903a0147d584 100644 --- a/sound/soc/codecs/wm8711.c +++ b/sound/soc/codecs/wm8711.c @@ -464,7 +464,7 @@ static struct i2c_driver wm8711_i2c_driver = { .name = "wm8711", .of_match_table = wm8711_of_match, }, - .probe_new = wm8711_i2c_probe, + .probe = wm8711_i2c_probe, .id_table = wm8711_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c index a3dbdbf40723..5ea6d8fd10f6 100644 --- a/sound/soc/codecs/wm8728.c +++ b/sound/soc/codecs/wm8728.c @@ -305,7 +305,7 @@ static struct i2c_driver wm8728_i2c_driver = { .name = "wm8728", .of_match_table = wm8728_of_match, }, - .probe_new = wm8728_i2c_probe, + .probe = wm8728_i2c_probe, .id_table = wm8728_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8731-i2c.c b/sound/soc/codecs/wm8731-i2c.c index fdf03bf91606..c39e637d813d 100644 --- a/sound/soc/codecs/wm8731-i2c.c +++ b/sound/soc/codecs/wm8731-i2c.c @@ -57,7 +57,7 @@ static struct i2c_driver wm8731_i2c_driver = { .name = "wm8731", .of_match_table = wm8731_of_match, }, - .probe_new = wm8731_i2c_probe, + .probe = wm8731_i2c_probe, .id_table = wm8731_i2c_id, }; diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c index 90b54343370c..9f4e372e90ea 100644 --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -649,7 +649,7 @@ static struct i2c_driver wm8737_i2c_driver = { .name = "wm8737", .of_match_table = wm8737_of_match, }, - .probe_new = wm8737_i2c_probe, + .probe = wm8737_i2c_probe, .id_table = wm8737_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c index c7afa4f2795d..787156b980a1 100644 --- a/sound/soc/codecs/wm8741.c +++ b/sound/soc/codecs/wm8741.c @@ -616,7 +616,7 @@ static struct i2c_driver wm8741_i2c_driver = { .name = "wm8741", .of_match_table = wm8741_of_match, }, - .probe_new = wm8741_i2c_probe, + .probe = wm8741_i2c_probe, .id_table = wm8741_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c index 2f6ee8d6639f..20dc9ff9fea9 100644 --- a/sound/soc/codecs/wm8750.c +++ b/sound/soc/codecs/wm8750.c @@ -813,7 +813,7 @@ static struct i2c_driver wm8750_i2c_driver = { .name = "wm8750", .of_match_table = wm8750_of_match, }, - .probe_new = wm8750_i2c_probe, + .probe = wm8750_i2c_probe, .id_table = wm8750_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index bb18f58dc670..5e8a8eb41b2b 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -1590,7 +1590,7 @@ static struct i2c_driver wm8753_i2c_driver = { .name = "wm8753", .of_match_table = wm8753_of_match, }, - .probe_new = wm8753_i2c_probe, + .probe = wm8753_i2c_probe, .id_table = wm8753_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c index 936ea24621b0..212224a68006 100644 --- a/sound/soc/codecs/wm8776.c +++ b/sound/soc/codecs/wm8776.c @@ -523,7 +523,7 @@ static struct i2c_driver wm8776_i2c_driver = { .name = "wm8776", .of_match_table = wm8776_of_match, }, - .probe_new = wm8776_i2c_probe, + .probe = wm8776_i2c_probe, .id_table = wm8776_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8804-i2c.c b/sound/soc/codecs/wm8804-i2c.c index 3ce1a39d76eb..7062a8b2f8b5 100644 --- a/sound/soc/codecs/wm8804-i2c.c +++ b/sound/soc/codecs/wm8804-i2c.c @@ -60,7 +60,7 @@ static struct i2c_driver wm8804_i2c_driver = { .of_match_table = of_match_ptr(wm8804_of_match), .acpi_match_table = ACPI_PTR(wm8804_acpi_match), }, - .probe_new = wm8804_i2c_probe, + .probe = wm8804_i2c_probe, .remove = wm8804_i2c_remove, .id_table = wm8804_i2c_id }; diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index 03bbd85ebdf4..320ccd92f318 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -1295,7 +1295,7 @@ static struct i2c_driver wm8900_i2c_driver = { .driver = { .name = "wm8900", }, - .probe_new = wm8900_i2c_probe, + .probe = wm8900_i2c_probe, .remove = wm8900_i2c_remove, .id_table = wm8900_i2c_id, }; diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index 1dc8e20bdace..901b65ef8de5 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c @@ -2209,7 +2209,7 @@ static struct i2c_driver wm8903_i2c_driver = { .name = "wm8903", .of_match_table = wm8903_of_match, }, - .probe_new = wm8903_i2c_probe, + .probe = wm8903_i2c_probe, .remove = wm8903_i2c_remove, .id_table = wm8903_i2c_id, }; diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 791d8738d1c0..068e610b1b4c 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -2337,7 +2337,7 @@ static struct i2c_driver wm8904_i2c_driver = { .name = "wm8904", .of_match_table = of_match_ptr(wm8904_of_match), }, - .probe_new = wm8904_i2c_probe, + .probe = wm8904_i2c_probe, .id_table = wm8904_i2c_id, }; diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c index 8eb4782c9232..53c27986d216 100644 --- a/sound/soc/codecs/wm8940.c +++ b/sound/soc/codecs/wm8940.c @@ -860,7 +860,7 @@ static struct i2c_driver wm8940_i2c_driver = { .name = "wm8940", .of_match_table = wm8940_of_match, }, - .probe_new = wm8940_i2c_probe, + .probe = wm8940_i2c_probe, .id_table = wm8940_i2c_id, }; diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c index 05ef45672ebc..78044f580a67 100644 --- a/sound/soc/codecs/wm8955.c +++ b/sound/soc/codecs/wm8955.c @@ -1003,7 +1003,7 @@ static struct i2c_driver wm8955_i2c_driver = { .driver = { .name = "wm8955", }, - .probe_new = wm8955_i2c_probe, + .probe = wm8955_i2c_probe, .id_table = wm8955_i2c_id, }; diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 0d167238a369..366f5d769d6d 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -1518,7 +1518,7 @@ static struct i2c_driver wm8960_i2c_driver = { .of_match_table = of_match_ptr(wm8960_of_match), .acpi_match_table = ACPI_PTR(wm8960_acpi_match), }, - .probe_new = wm8960_i2c_probe, + .probe = wm8960_i2c_probe, .remove = wm8960_i2c_remove, .id_table = wm8960_i2c_id, }; diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c index a4857024711d..c076f78d04ce 100644 --- a/sound/soc/codecs/wm8961.c +++ b/sound/soc/codecs/wm8961.c @@ -982,7 +982,7 @@ static struct i2c_driver wm8961_i2c_driver = { .name = "wm8961", .of_match_table = of_match_ptr(wm8961_of_match), }, - .probe_new = wm8961_i2c_probe, + .probe = wm8961_i2c_probe, .id_table = wm8961_i2c_id, }; diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index b901e4c65e8a..68ea15be7330 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3946,7 +3946,7 @@ static struct i2c_driver wm8962_i2c_driver = { .of_match_table = wm8962_of_match, .pm = &wm8962_pm, }, - .probe_new = wm8962_i2c_probe, + .probe = wm8962_i2c_probe, .remove = wm8962_i2c_remove, .id_table = wm8962_i2c_id, }; diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index 4db9248de54b..b22d8f0b59be 100644 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -700,7 +700,7 @@ static struct i2c_driver wm8971_i2c_driver = { .driver = { .name = "wm8971", }, - .probe_new = wm8971_i2c_probe, + .probe = wm8971_i2c_probe, .id_table = wm8971_i2c_id, }; diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c index 010a394c705c..044b6f604c09 100644 --- a/sound/soc/codecs/wm8974.c +++ b/sound/soc/codecs/wm8974.c @@ -723,7 +723,7 @@ static struct i2c_driver wm8974_i2c_driver = { .name = "wm8974", .of_match_table = wm8974_of_match, }, - .probe_new = wm8974_i2c_probe, + .probe = wm8974_i2c_probe, .id_table = wm8974_i2c_id, }; diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c index aa2f55401a88..5c829301cf4c 100644 --- a/sound/soc/codecs/wm8978.c +++ b/sound/soc/codecs/wm8978.c @@ -1072,7 +1072,7 @@ static struct i2c_driver wm8978_i2c_driver = { .name = "wm8978", .of_match_table = wm8978_of_match, }, - .probe_new = wm8978_i2c_probe, + .probe = wm8978_i2c_probe, .id_table = wm8978_i2c_id, }; diff --git a/sound/soc/codecs/wm8983.c b/sound/soc/codecs/wm8983.c index 50e6ac6ccbe0..2bd26e2478d9 100644 --- a/sound/soc/codecs/wm8983.c +++ b/sound/soc/codecs/wm8983.c @@ -1068,7 +1068,7 @@ static struct i2c_driver wm8983_i2c_driver = { .driver = { .name = "wm8983", }, - .probe_new = wm8983_i2c_probe, + .probe = wm8983_i2c_probe, .id_table = wm8983_i2c_id }; #endif diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c index 751aa6730833..c0816bcfa294 100644 --- a/sound/soc/codecs/wm8985.c +++ b/sound/soc/codecs/wm8985.c @@ -1206,7 +1206,7 @@ static struct i2c_driver wm8985_i2c_driver = { .driver = { .name = "wm8985", }, - .probe_new = wm8985_i2c_probe, + .probe = wm8985_i2c_probe, .id_table = wm8985_i2c_id }; #endif diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c index 5dbdf647cd97..b440719cca7d 100644 --- a/sound/soc/codecs/wm8988.c +++ b/sound/soc/codecs/wm8988.c @@ -905,7 +905,7 @@ static struct i2c_driver wm8988_i2c_driver = { .driver = { .name = "wm8988", }, - .probe_new = wm8988_i2c_probe, + .probe = wm8988_i2c_probe, .id_table = wm8988_i2c_id, }; #endif diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index 589af286f133..5a8e765090af 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -1247,7 +1247,7 @@ static struct i2c_driver wm8990_i2c_driver = { .driver = { .name = "wm8990", }, - .probe_new = wm8990_i2c_probe, + .probe = wm8990_i2c_probe, .id_table = wm8990_i2c_id, }; diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c index 30121993b7b4..8cb2ae829699 100644 --- a/sound/soc/codecs/wm8991.c +++ b/sound/soc/codecs/wm8991.c @@ -1323,7 +1323,7 @@ static struct i2c_driver wm8991_i2c_driver = { .driver = { .name = "wm8991", }, - .probe_new = wm8991_i2c_probe, + .probe = wm8991_i2c_probe, .id_table = wm8991_i2c_id, }; diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index 22a47acbc6d1..feb997c698e2 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -1741,7 +1741,7 @@ static struct i2c_driver wm8993_i2c_driver = { .driver = { .name = "wm8993", }, - .probe_new = wm8993_i2c_probe, + .probe = wm8993_i2c_probe, .remove = wm8993_i2c_remove, .id_table = wm8993_i2c_id, }; diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c index eed48bf339f2..90588614edcc 100644 --- a/sound/soc/codecs/wm8995.c +++ b/sound/soc/codecs/wm8995.c @@ -2268,7 +2268,7 @@ static struct i2c_driver wm8995_i2c_driver = { .driver = { .name = "wm8995", }, - .probe_new = wm8995_i2c_probe, + .probe = wm8995_i2c_probe, .id_table = wm8995_i2c_id }; #endif diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index b52ed89d631a..5d0eb0ae0475 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -3086,7 +3086,7 @@ static struct i2c_driver wm8996_i2c_driver = { .driver = { .name = "wm8996", }, - .probe_new = wm8996_i2c_probe, + .probe = wm8996_i2c_probe, .remove = wm8996_i2c_remove, .id_table = wm8996_i2c_id, }; diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c index 513ec0ba81bb..34a07db7342a 100644 --- a/sound/soc/codecs/wm9081.c +++ b/sound/soc/codecs/wm9081.c @@ -1369,7 +1369,7 @@ static struct i2c_driver wm9081_i2c_driver = { .driver = { .name = "wm9081", }, - .probe_new = wm9081_i2c_probe, + .probe = wm9081_i2c_probe, .remove = wm9081_i2c_remove, .id_table = wm9081_i2c_id, }; diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c index ef3524c3f07f..432729c753dd 100644 --- a/sound/soc/codecs/wm9090.c +++ b/sound/soc/codecs/wm9090.c @@ -616,7 +616,7 @@ static struct i2c_driver wm9090_i2c_driver = { .driver = { .name = "wm9090", }, - .probe_new = wm9090_i2c_probe, + .probe = wm9090_i2c_probe, .id_table = wm9090_id, }; diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 216120b68b64..5a89abfe8784 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -15,7 +15,6 @@ #include <linux/firmware.h> #include <linux/list.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> @@ -686,8 +685,6 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type, { struct cs_dsp_coeff_ctl *cs_ctl = cs_dsp_get_ctl(&dsp->cs_dsp, name, type, alg); struct wm_coeff_ctl *ctl; - struct snd_kcontrol *kcontrol; - char ctl_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int ret; ret = cs_dsp_coeff_write_ctrl(cs_ctl, 0, buf, len); @@ -699,23 +696,7 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type, ctl = cs_ctl->priv; - if (dsp->component->name_prefix) - snprintf(ctl_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "%s %s", - dsp->component->name_prefix, ctl->name); - else - snprintf(ctl_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "%s", - ctl->name); - - kcontrol = snd_soc_card_get_kcontrol(dsp->component->card, ctl_name); - if (!kcontrol) { - adsp_err(dsp, "Can't find kcontrol %s\n", ctl_name); - return -EINVAL; - } - - snd_ctl_notify(dsp->component->card->snd_card, - SNDRV_CTL_EVENT_MASK_VALUE, &kcontrol->id); - - return 0; + return snd_soc_component_notify_control(dsp->component, ctl->name); } EXPORT_SYMBOL_GPL(wm_adsp_write_ctl); diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c index e80b53143569..e40d583a1ce6 100644 --- a/sound/soc/codecs/wsa883x.c +++ b/sound/soc/codecs/wsa883x.c @@ -1333,7 +1333,8 @@ static int wsa883x_digital_mute(struct snd_soc_dai *dai, int mute, int stream) WSA883X_DRE_GAIN_EN_MASK, WSA883X_DRE_GAIN_FROM_CSR); snd_soc_component_write_field(component, WSA883X_PA_FSM_CTL, - WSA883X_GLOBAL_PA_EN_MASK, 1); + WSA883X_GLOBAL_PA_EN_MASK, + WSA883X_GLOBAL_PA_ENABLE); } diff --git a/sound/soc/codecs/wsa884x.c b/sound/soc/codecs/wsa884x.c new file mode 100644 index 000000000000..993d76b18b53 --- /dev/null +++ b/sound/soc/codecs/wsa884x.c @@ -0,0 +1,1936 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2015-2021, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Linaro Ltd. + */ + +#include <linux/bitfield.h> +#include <linux/device.h> +#include <linux/gpio/consumer.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/pm_runtime.h> +#include <linux/regmap.h> +#include <linux/regulator/consumer.h> +#include <linux/slab.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_registers.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc-dapm.h> +#include <sound/soc.h> +#include <sound/tlv.h> + +#define WSA884X_BASE 0x3000 +#define WSA884X_ANA_BG_TSADC_BASE (WSA884X_BASE + 0x0001) +#define WSA884X_BG_CTRL (WSA884X_ANA_BG_TSADC_BASE + 0x00) +#define WSA884X_ADC_CTRL (WSA884X_ANA_BG_TSADC_BASE + 0x01) +#define WSA884X_BOP1_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x02) +#define WSA884X_BOP2_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x03) +#define WSA884X_BOP2_PROG_BOP2_VTH_MASK 0xf0 +#define WSA884X_BOP2_PROG_BOP2_VTH_SHIFT 4 +#define WSA884X_BOP2_PROG_BOP2_HYST_MASK 0x0f +#define WSA884X_BOP2_PROG_BOP2_HYST_SHIFT 0 +#define WSA884X_UVLO_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x04) +#define WSA884X_UVLO_PROG1 (WSA884X_ANA_BG_TSADC_BASE + 0x05) +#define WSA884X_SPARE_CTRL_0 (WSA884X_ANA_BG_TSADC_BASE + 0x06) +#define WSA884X_SPARE_CTRL_1 (WSA884X_ANA_BG_TSADC_BASE + 0x07) +#define WSA884X_SPARE_CTRL_2 (WSA884X_ANA_BG_TSADC_BASE + 0x08) +#define WSA884X_SPARE_CTRL_3 (WSA884X_ANA_BG_TSADC_BASE + 0x09) +#define WSA884X_REF_CTRL (WSA884X_ANA_BG_TSADC_BASE + 0x0a) +#define WSA884X_REF_CTRL_BG_RDY_SEL_MASK 0x03 +#define WSA884X_REF_CTRL_BG_RDY_SEL_SHIFT 0 +#define WSA884X_BG_TEST_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x0b) +#define WSA884X_BG_BIAS (WSA884X_ANA_BG_TSADC_BASE + 0x0c) +#define WSA884X_ADC_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x0d) +#define WSA884X_ADC_IREF_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x0e) +#define WSA884X_ADC_ISENS_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x0f) +#define WSA884X_ADC_CLK_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x10) +#define WSA884X_ADC_TEST_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x11) +#define WSA884X_ADC_BIAS (WSA884X_ANA_BG_TSADC_BASE + 0x12) +#define WSA884X_VBAT_SNS (WSA884X_ANA_BG_TSADC_BASE + 0x13) +#define WSA884X_DOUT_MSB (WSA884X_ANA_BG_TSADC_BASE + 0x14) +#define WSA884X_DOUT_LSB (WSA884X_ANA_BG_TSADC_BASE + 0x15) +#define WSA884X_BOP_ATEST_SEL (WSA884X_ANA_BG_TSADC_BASE + 0x16) +#define WSA884X_MISC0 (WSA884X_ANA_BG_TSADC_BASE + 0x17) +#define WSA884X_MISC1 (WSA884X_ANA_BG_TSADC_BASE + 0x18) +#define WSA884X_MISC2 (WSA884X_ANA_BG_TSADC_BASE + 0x19) +#define WSA884X_MISC3 (WSA884X_ANA_BG_TSADC_BASE + 0x1a) +#define WSA884X_SPARE_TSBG_0 (WSA884X_ANA_BG_TSADC_BASE + 0x1b) +#define WSA884X_SPARE_TUNE_0 (WSA884X_ANA_BG_TSADC_BASE + 0x1c) +#define WSA884X_SPARE_TUNE_1 (WSA884X_ANA_BG_TSADC_BASE + 0x1d) + +#define WSA884X_ANA_IVSENSE_BASE (WSA884X_BASE + 0x0020) +#define WSA884X_VSENSE1 (WSA884X_ANA_IVSENSE_BASE + 0x00) +#define WSA884X_VSENSE1_GAIN_VSENSE_FE_MASK 0xe0 +#define WSA884X_VSENSE1_GAIN_VSENSE_FE_SHIFT 5 +#define WSA884X_ISENSE2 (WSA884X_ANA_IVSENSE_BASE + 0x01) +#define WSA884X_ISENSE2_ISENSE_GAIN_CTL_MASK 0xe0 +#define WSA884X_ISENSE2_ISENSE_GAIN_CTL_SHIFT 5 + +#define WSA884X_SPARE_CTL_1 (WSA884X_ANA_IVSENSE_BASE + 0x02) +#define WSA884X_SPARE_CTL_2 (WSA884X_ANA_IVSENSE_BASE + 0x03) +#define WSA884X_SPARE_CTL_3 (WSA884X_ANA_IVSENSE_BASE + 0x04) +#define WSA884X_SPARE_CTL_4 (WSA884X_ANA_IVSENSE_BASE + 0x05) +#define WSA884X_EN (WSA884X_ANA_IVSENSE_BASE + 0x06) +#define WSA884X_OVERRIDE1 (WSA884X_ANA_IVSENSE_BASE + 0x07) +#define WSA884X_OVERRIDE2 (WSA884X_ANA_IVSENSE_BASE + 0x08) +#define WSA884X_ISENSE1 (WSA884X_ANA_IVSENSE_BASE + 0x09) +#define WSA884X_ISENSE_CAL (WSA884X_ANA_IVSENSE_BASE + 0x0a) +#define WSA884X_MISC (WSA884X_ANA_IVSENSE_BASE + 0x0b) +#define WSA884X_ADC_0 (WSA884X_ANA_IVSENSE_BASE + 0x0c) +#define WSA884X_ADC_1 (WSA884X_ANA_IVSENSE_BASE + 0x0d) +#define WSA884X_ADC_2 (WSA884X_ANA_IVSENSE_BASE + 0x0e) +#define WSA884X_ADC_3 (WSA884X_ANA_IVSENSE_BASE + 0x0f) +#define WSA884X_ADC_4 (WSA884X_ANA_IVSENSE_BASE + 0x10) +#define WSA884X_ADC_5 (WSA884X_ANA_IVSENSE_BASE + 0x11) +#define WSA884X_ADC_6 (WSA884X_ANA_IVSENSE_BASE + 0x12) +#define WSA884X_ADC_7 (WSA884X_ANA_IVSENSE_BASE + 0x13) +#define WSA884X_STATUS (WSA884X_ANA_IVSENSE_BASE + 0x14) +#define WSA884X_IVSENSE_SPARE_TUNE_1 (WSA884X_ANA_IVSENSE_BASE + 0x15) +#define WSA884X_SPARE_TUNE_2 (WSA884X_ANA_IVSENSE_BASE + 0x16) +#define WSA884X_SPARE_TUNE_3 (WSA884X_ANA_IVSENSE_BASE + 0x17) +#define WSA884X_SPARE_TUNE_4 (WSA884X_ANA_IVSENSE_BASE + 0x18) + +#define WSA884X_ANA_SPK_TOP_BASE (WSA884X_BASE + 0x0040) +#define WSA884X_TOP_CTRL1 (WSA884X_ANA_SPK_TOP_BASE + 0x00) +#define WSA884X_TOP_CTRL1_OCP_LOWVBAT_ITH_EN_MASK 0x01 +#define WSA884X_CLIP_DET_CTRL1 (WSA884X_ANA_SPK_TOP_BASE + 0x01) +#define WSA884X_CLIP_DET_CTRL2 (WSA884X_ANA_SPK_TOP_BASE + 0x02) +#define WSA884X_DAC_CTRL1 (WSA884X_ANA_SPK_TOP_BASE + 0x03) +#define WSA884X_DAC_VCM_CTRL_REG1 (WSA884X_ANA_SPK_TOP_BASE + 0x04) +#define WSA884X_DAC_VCM_CTRL_REG2 (WSA884X_ANA_SPK_TOP_BASE + 0x05) +#define WSA884X_DAC_VCM_CTRL_REG3 (WSA884X_ANA_SPK_TOP_BASE + 0x06) +#define WSA884X_DAC_VCM_CTRL_REG4 (WSA884X_ANA_SPK_TOP_BASE + 0x07) +#define WSA884X_DAC_VCM_CTRL_REG5 (WSA884X_ANA_SPK_TOP_BASE + 0x08) +#define WSA884X_DAC_VCM_CTRL_REG6 (WSA884X_ANA_SPK_TOP_BASE + 0x09) +#define WSA884X_PWM_CLK_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0a) +#define WSA884X_PWM_CLK_CTL_VCMO_INT1_IDLE_MODE_OVRT_MASK 0x80 +#define WSA884X_PWM_CLK_CTL_VCMO_INT1_IDLE_MODE_OVRT_SHIFT 7 +#define WSA884X_PWM_CLK_CTL_REG_MCLK_DIV_RATIO_MASK 0x40 +#define WSA884X_PWM_CLK_CTL_REG_MCLK_DIV_RATIO_SHIFT 6 +#define WSA884X_PWM_CLK_CTL_PWM_DEGLITCH_CLK_DELAY_CTRL_MASK 0x30 +#define WSA884X_PWM_CLK_CTL_PWM_DEGLITCH_CLK_DELAY_CTRL_SHIFT 4 +#define WSA884X_PWM_CLK_CTL_PWM_CLK_FREQ_SEL_MASK 0x08 +#define WSA884X_PWM_CLK_CTL_PWM_CLK_FREQ_SEL_SHIFT 3 +#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_RATIO_MASK 0x06 +#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_RATIO_SHIFT 1 +#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_BYPASS_MASK 0x01 +#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_BYPASS_SHIFT 0 +#define WSA884X_DRV_LF_LDO_SEL (WSA884X_ANA_SPK_TOP_BASE + 0x0b) +#define WSA884X_OCP_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0c) +#define WSA884X_PDRV_HS_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0d) +#define WSA884X_PDRV_LS_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0e) +#define WSA884X_SPK_TOP_SPARE_CTL_1 (WSA884X_ANA_SPK_TOP_BASE + 0x0f) +#define WSA884X_SPK_TOP_SPARE_CTL_2 (WSA884X_ANA_SPK_TOP_BASE + 0x10) +#define WSA884X_SPK_TOP_SPARE_CTL_3 (WSA884X_ANA_SPK_TOP_BASE + 0x11) +#define WSA884X_SPK_TOP_SPARE_CTL_4 (WSA884X_ANA_SPK_TOP_BASE + 0x12) +#define WSA884X_SPARE_CTL_5 (WSA884X_ANA_SPK_TOP_BASE + 0x13) +#define WSA884X_DAC_EN_DEBUG_REG (WSA884X_ANA_SPK_TOP_BASE + 0x14) +#define WSA884X_DAC_OPAMP_BIAS1_REG (WSA884X_ANA_SPK_TOP_BASE + 0x15) +#define WSA884X_DAC_OPAMP_BIAS2_REG (WSA884X_ANA_SPK_TOP_BASE + 0x16) +#define WSA884X_DAC_TUNE1 (WSA884X_ANA_SPK_TOP_BASE + 0x17) +#define WSA884X_DAC_VOLTAGE_CTRL_REG (WSA884X_ANA_SPK_TOP_BASE + 0x18) +#define WSA884X_ATEST1_REG (WSA884X_ANA_SPK_TOP_BASE + 0x19) +#define WSA884X_ATEST2_REG (WSA884X_ANA_SPK_TOP_BASE + 0x1a) +#define WSA884X_TOP_BIAS_REG1 (WSA884X_ANA_SPK_TOP_BASE + 0x1b) +#define WSA884X_TOP_BIAS_REG2 (WSA884X_ANA_SPK_TOP_BASE + 0x1c) +#define WSA884X_TOP_BIAS_REG3 (WSA884X_ANA_SPK_TOP_BASE + 0x1d) +#define WSA884X_TOP_BIAS_REG4 (WSA884X_ANA_SPK_TOP_BASE + 0x1e) +#define WSA884X_PWRSTG_DBG2 (WSA884X_ANA_SPK_TOP_BASE + 0x1f) +#define WSA884X_DRV_LF_BLK_EN (WSA884X_ANA_SPK_TOP_BASE + 0x20) +#define WSA884X_DRV_LF_EN (WSA884X_ANA_SPK_TOP_BASE + 0x21) +#define WSA884X_DRV_LF_MASK_DCC_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x22) +#define WSA884X_DRV_LF_MISC_CTL1 (WSA884X_ANA_SPK_TOP_BASE + 0x23) +#define WSA884X_DRV_LF_REG_GAIN (WSA884X_ANA_SPK_TOP_BASE + 0x24) +#define WSA884X_DRV_OS_CAL_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x25) +#define WSA884X_DRV_OS_CAL_CTL1 (WSA884X_ANA_SPK_TOP_BASE + 0x26) +#define WSA884X_PWRSTG_DBG (WSA884X_ANA_SPK_TOP_BASE + 0x27) +#define WSA884X_BBM_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x28) +#define WSA884X_TOP_MISC1 (WSA884X_ANA_SPK_TOP_BASE + 0x29) +#define WSA884X_DAC_VCM_CTRL_REG7 (WSA884X_ANA_SPK_TOP_BASE + 0x2a) +#define WSA884X_TOP_BIAS_REG5 (WSA884X_ANA_SPK_TOP_BASE + 0x2b) +#define WSA884X_DRV_LF_MISC_CTL2 (WSA884X_ANA_SPK_TOP_BASE + 0x2c) +#define WSA884X_SPK_TOP_SPARE_TUNE_2 (WSA884X_ANA_SPK_TOP_BASE + 0x2d) +#define WSA884X_SPK_TOP_SPARE_TUNE_3 (WSA884X_ANA_SPK_TOP_BASE + 0x2e) +#define WSA884X_SPK_TOP_SPARE_TUNE_4 (WSA884X_ANA_SPK_TOP_BASE + 0x2f) +#define WSA884X_SPARE_TUNE_5 (WSA884X_ANA_SPK_TOP_BASE + 0x30) +#define WSA884X_SPARE_TUNE_6 (WSA884X_ANA_SPK_TOP_BASE + 0x31) +#define WSA884X_SPARE_TUNE_7 (WSA884X_ANA_SPK_TOP_BASE + 0x32) +#define WSA884X_SPARE_TUNE_8 (WSA884X_ANA_SPK_TOP_BASE + 0x33) +#define WSA884X_SPARE_TUNE_9 (WSA884X_ANA_SPK_TOP_BASE + 0x34) +#define WSA884X_SPARE_TUNE_10 (WSA884X_ANA_SPK_TOP_BASE + 0x35) +#define WSA884X_PA_STATUS0 (WSA884X_ANA_SPK_TOP_BASE + 0x36) +#define WSA884X_PA_STATUS1 (WSA884X_ANA_SPK_TOP_BASE + 0x37) +#define WSA884X_PA_STATUS2 (WSA884X_ANA_SPK_TOP_BASE + 0x38) +#define WSA884X_PA_STATUS3 (WSA884X_ANA_SPK_TOP_BASE + 0x39) +#define WSA884X_PA_STATUS4 (WSA884X_ANA_SPK_TOP_BASE + 0x3a) +#define WSA884X_PA_STATUS5 (WSA884X_ANA_SPK_TOP_BASE + 0x3b) +#define WSA884X_SPARE_RO_1 (WSA884X_ANA_SPK_TOP_BASE + 0x3c) +#define WSA884X_SPARE_RO_2 (WSA884X_ANA_SPK_TOP_BASE + 0x3d) +#define WSA884X_SPARE_RO_3 (WSA884X_ANA_SPK_TOP_BASE + 0x3e) + +#define WSA884X_ANA_BOOST_BASE (WSA884X_BASE + 0x0090) +#define WSA884X_STB_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x00) +#define WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_MASK 0xf8 +#define WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_SHIFT 3 +#define WSA884X_STB_CTRL1_VOUT_FS_MASK 0x07 +#define WSA884X_STB_CTRL1_VOUT_FS_SHIFT 0 +#define WSA884X_CURRENT_LIMIT (WSA884X_ANA_BOOST_BASE + 0x01) +#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_OVRD_EN_MASK 0x80 +#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_OVRD_EN_SHIFT 7 +#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK 0x7c +#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_SHIFT 2 +#define WSA884X_CURRENT_LIMIT_CLK_PHASE_SHIFT 0 +#define WSA884X_BYP_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x02) +#define WSA884X_SPARE_CTL_0 (WSA884X_ANA_BOOST_BASE + 0x03) +#define WSA884X_BOOST_SPARE_CTL_1 (WSA884X_ANA_BOOST_BASE + 0x04) +#define WSA884X_SPARE_RO_0 (WSA884X_ANA_BOOST_BASE + 0x05) +#define WSA884X_BOOST_SPARE_RO_1 (WSA884X_ANA_BOOST_BASE + 0x06) +#define WSA884X_IBIAS1 (WSA884X_ANA_BOOST_BASE + 0x07) +#define WSA884X_IBIAS2 (WSA884X_ANA_BOOST_BASE + 0x08) +#define WSA884X_IBIAS3 (WSA884X_ANA_BOOST_BASE + 0x09) +#define WSA884X_EN_CTRL (WSA884X_ANA_BOOST_BASE + 0x0a) +#define WSA884X_STB_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x0b) +#define WSA884X_STB_CTRL3 (WSA884X_ANA_BOOST_BASE + 0x0c) +#define WSA884X_STB_CTRL4 (WSA884X_ANA_BOOST_BASE + 0x0d) +#define WSA884X_BYP_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x0e) +#define WSA884X_BYP_CTRL3 (WSA884X_ANA_BOOST_BASE + 0x0f) +#define WSA884X_ZX_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x10) +#define WSA884X_ZX_CTRL1_ZX_DET_EN_MASK 0x80 +#define WSA884X_ZX_CTRL1_ZX_DET_EN_SHIFT 7 +#define WSA884X_ZX_CTRL1_ZX_DET_SW_EN_MASK 0x40 +#define WSA884X_ZX_CTRL1_ZX_DET_SW_EN_SHIFT 6 +#define WSA884X_ZX_CTRL1_ZX_DET_STAGE_DEFAULT_MASK 0x20 +#define WSA884X_ZX_CTRL1_ZX_DET_STAGE_DEFAULT_SHIFT 5 +#define WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_MASK 0x18 +#define WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_SHIFT 3 +#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_IGNORE_MASK 0x04 +#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_IGNORE_SHIFT 2 +#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_DEL_MASK 0x02 +#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_DEL_SHIFT 1 +#define WSA884X_ZX_CTRL1_BOOTCAP_REFRESH_DIS_MASK 0x01 +#define WSA884X_ZX_CTRL1_BOOTCAP_REFRESH_DIS_SHIFT 0 +#define WSA884X_ZX_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x11) +#define WSA884X_BLEEDER_CTRL (WSA884X_ANA_BOOST_BASE + 0x12) +#define WSA884X_BOOST_MISC (WSA884X_ANA_BOOST_BASE + 0x13) +#define WSA884X_PWRSTAGE_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x14) +#define WSA884X_PWRSTAGE_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x15) +#define WSA884X_PWRSTAGE_CTRL3 (WSA884X_ANA_BOOST_BASE + 0x16) +#define WSA884X_PWRSTAGE_CTRL4 (WSA884X_ANA_BOOST_BASE + 0x17) +#define WSA884X_MAXD_REG1 (WSA884X_ANA_BOOST_BASE + 0x18) +#define WSA884X_MAXD_REG2 (WSA884X_ANA_BOOST_BASE + 0x19) +#define WSA884X_ILIM_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x1a) +#define WSA884X_ILIM_CTRL1_EN_AUTO_MAXD_SEL_MASK 0x80 +#define WSA884X_ILIM_CTRL1_EN_AUTO_MAXD_SEL_SHIFT 0x07 +#define WSA884X_ILIM_CTRL1_EN_ILIM_SW_CLH_MASK 0x40 +#define WSA884X_ILIM_CTRL1_EN_ILIM_SW_CLH_SHIFT 0x06 +#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_CLH_MASK 0x38 +#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_CLH_SHIFT 0x03 +#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_MASK 0x07 +#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_SHIFT 0x00 +#define WSA884X_ILIM_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x1b) +#define WSA884X_TEST_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x1c) +#define WSA884X_TEST_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x1d) +#define WSA884X_SPARE1 (WSA884X_ANA_BOOST_BASE + 0x1e) +#define WSA884X_BOOT_CAP_CHECK (WSA884X_ANA_BOOST_BASE + 0x1f) + +#define WSA884X_ANA_PON_LDOL_BASE (WSA884X_BASE + 0x00b0) +#define WSA884X_PON_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x00) +#define WSA884X_PWRSAV_CTL (WSA884X_ANA_PON_LDOL_BASE + 0x01) +#define WSA884X_PON_LDOL_SPARE_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x02) +#define WSA884X_PON_LDOL_SPARE_CTL_1 (WSA884X_ANA_PON_LDOL_BASE + 0x03) +#define WSA884X_PON_LDOL_SPARE_CTL_2 (WSA884X_ANA_PON_LDOL_BASE + 0x04) +#define WSA884X_PON_LDOL_SPARE_CTL_3 (WSA884X_ANA_PON_LDOL_BASE + 0x05) +#define WSA884X_PON_CLT_1 (WSA884X_ANA_PON_LDOL_BASE + 0x06) +#define WSA884X_PON_CTL_2 (WSA884X_ANA_PON_LDOL_BASE + 0x07) +#define WSA884X_PON_CTL_3 (WSA884X_ANA_PON_LDOL_BASE + 0x08) +#define WSA884X_CKWD_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x09) +#define WSA884X_CKWD_CTL_1 (WSA884X_ANA_PON_LDOL_BASE + 0x0a) +#define WSA884X_CKWD_CTL_1_VPP_SW_CTL_MASK 0x20 +#define WSA884X_CKWD_CTL_1_VPP_SW_CTL_SHIFT 5 +#define WSA884X_CKWD_CTL_1_CKWD_VCOMP_VREF_SEL_MASK 0x1f +#define WSA884X_CKWD_CTL_1_CKWD_VCOMP_VREF_SEL_SHIFT 0 +#define WSA884X_CKWD_CTL_2 (WSA884X_ANA_PON_LDOL_BASE + 0x0b) +#define WSA884X_CKSK_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x0c) +#define WSA884X_PADSW_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x0d) +#define WSA884X_TEST_0 (WSA884X_ANA_PON_LDOL_BASE + 0x0e) +#define WSA884X_TEST_1 (WSA884X_ANA_PON_LDOL_BASE + 0x0f) +#define WSA884X_STATUS_0 (WSA884X_ANA_PON_LDOL_BASE + 0x10) +#define WSA884X_STATUS_1 (WSA884X_ANA_PON_LDOL_BASE + 0x11) +#define WSA884X_PON_LDOL_SPARE_TUNE_0 (WSA884X_ANA_PON_LDOL_BASE + 0x12) +#define WSA884X_PON_LDOL_SPARE_TUNE_1 (WSA884X_ANA_PON_LDOL_BASE + 0x13) +#define WSA884X_PON_LDOL_SPARE_TUNE_2 (WSA884X_ANA_PON_LDOL_BASE + 0x14) +#define WSA884X_PON_LDOL_SPARE_TUNE_3 (WSA884X_ANA_PON_LDOL_BASE + 0x15) +#define WSA884X_PON_LDOL_SPARE_TUNE_4 (WSA884X_ANA_PON_LDOL_BASE + 0x16) + +#define WSA884X_DIG_CTRL0_BASE (WSA884X_BASE + 0x0400) +#define WSA884X_DIG_CTRL0_PAGE (WSA884X_DIG_CTRL0_BASE + 0x00) +#define WSA884X_CHIP_ID0 (WSA884X_DIG_CTRL0_BASE + 0x01) +#define WSA884X_CHIP_ID1 (WSA884X_DIG_CTRL0_BASE + 0x02) +#define WSA884X_CHIP_ID2 (WSA884X_DIG_CTRL0_BASE + 0x03) +#define WSA884X_CHIP_ID3 (WSA884X_DIG_CTRL0_BASE + 0x04) +#define WSA884X_BUS_ID (WSA884X_DIG_CTRL0_BASE + 0x05) +#define WSA884X_CDC_RST_CTL (WSA884X_DIG_CTRL0_BASE + 0x10) +#define WSA884X_SWR_RESET_EN (WSA884X_DIG_CTRL0_BASE + 0x14) +#define WSA884X_TOP_CLK_CFG (WSA884X_DIG_CTRL0_BASE + 0x18) +#define WSA884X_SWR_CLK_RATE (WSA884X_DIG_CTRL0_BASE + 0x19) +#define WSA884X_CDC_PATH_MODE (WSA884X_DIG_CTRL0_BASE + 0x1a) +#define WSA884X_CDC_PATH_MODE_RXD_MODE_MASK 0x02 +#define WSA884X_CDC_PATH_MODE_RXD_MODE_SHIFT 0 +#define WSA884X_CDC_PATH_MODE_TXD_MODE_MASK 0x01 +#define WSA884X_CDC_PATH_MODE_TXD_MODE_SHIFT 0 +#define WSA884X_CDC_CLK_CTL (WSA884X_DIG_CTRL0_BASE + 0x1c) +#define WSA884X_PA_FSM_EN (WSA884X_DIG_CTRL0_BASE + 0x30) +#define WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK 0x01 +#define WSA884X_PA_FSM_EN_GLOBAL_PA_EN_SHIFT 0 +#define WSA884X_PA_FSM_CTL0 (WSA884X_DIG_CTRL0_BASE + 0x31) +#define WSA884X_PA_FSM_CTL1 (WSA884X_DIG_CTRL0_BASE + 0x32) +#define WSA884X_PA_FSM_CTL1_NOISE_GATE_BLOCK_MASK 0x38 +#define WSA884X_PA_FSM_TIMER0 (WSA884X_DIG_CTRL0_BASE + 0x33) +#define WSA884X_PA_FSM_TIMER1 (WSA884X_DIG_CTRL0_BASE + 0x34) +#define WSA884X_PA_FSM_STA0 (WSA884X_DIG_CTRL0_BASE + 0x35) +#define WSA884X_PA_FSM_STA1 (WSA884X_DIG_CTRL0_BASE + 0x36) +#define WSA884X_PA_FSM_ERR_CTL (WSA884X_DIG_CTRL0_BASE + 0x37) +#define WSA884X_PA_FSM_ERR_COND0 (WSA884X_DIG_CTRL0_BASE + 0x38) +#define WSA884X_PA_FSM_ERR_COND1 (WSA884X_DIG_CTRL0_BASE + 0x39) +#define WSA884X_PA_FSM_MSK0 (WSA884X_DIG_CTRL0_BASE + 0x3a) +#define WSA884X_PA_FSM_MSK1 (WSA884X_DIG_CTRL0_BASE + 0x3b) +#define WSA884X_PA_FSM_BYP_CTL (WSA884X_DIG_CTRL0_BASE + 0x3c) +#define WSA884X_PA_FSM_BYP0 (WSA884X_DIG_CTRL0_BASE + 0x3d) +#define WSA884X_PA_FSM_BYP1 (WSA884X_DIG_CTRL0_BASE + 0x3e) +#define WSA884X_TADC_VALUE_CTL (WSA884X_DIG_CTRL0_BASE + 0x50) +#define WSA884X_TEMP_DETECT_CTL (WSA884X_DIG_CTRL0_BASE + 0x51) +#define WSA884X_TEMP_DIN_MSB (WSA884X_DIG_CTRL0_BASE + 0x52) +#define WSA884X_TEMP_DIN_LSB (WSA884X_DIG_CTRL0_BASE + 0x53) +#define WSA884X_TEMP_DOUT_MSB (WSA884X_DIG_CTRL0_BASE + 0x54) +#define WSA884X_TEMP_DOUT_LSB (WSA884X_DIG_CTRL0_BASE + 0x55) +#define WSA884X_TEMP_CONFIG0 (WSA884X_DIG_CTRL0_BASE + 0x56) +#define WSA884X_TEMP_CONFIG1 (WSA884X_DIG_CTRL0_BASE + 0x57) +#define WSA884X_VBAT_THRM_FLT_CTL (WSA884X_DIG_CTRL0_BASE + 0x58) +#define WSA884X_VBAT_THRM_FLT_CTL_THRM_COEF_SEL_MASK 0xe0 +#define WSA884X_VBAT_THRM_FLT_CTL_THRM_COEF_SEL_SHIFT 5 +#define WSA884X_VBAT_THRM_FLT_CTL_THRM_FLT_EN_SHIFT 4 +#define WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_MASK 0x0e +#define WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_SHIFT 1 +#define WSA884X_VBAT_THRM_FLT_CTL_VBAT_FLT_EN_SHIFT 0 +#define WSA884X_VBAT_CAL_CTL (WSA884X_DIG_CTRL0_BASE + 0x59) +#define WSA884X_VBAT_CAL_CTL_RESERVE_MASK 0x0e +#define WSA884X_VBAT_CAL_CTL_VBAT_CAL_EN_MASK 0x01 +#define WSA884X_VBAT_DIN_MSB (WSA884X_DIG_CTRL0_BASE + 0x5a) +#define WSA884X_VBAT_DIN_LSB (WSA884X_DIG_CTRL0_BASE + 0x5b) +#define WSA884X_VBAT_DOUT_MSB (WSA884X_DIG_CTRL0_BASE + 0x5c) +#define WSA884X_VBAT_DOUT_LSB (WSA884X_DIG_CTRL0_BASE + 0x5d) +#define WSA884X_VBAT_CAL_MSB (WSA884X_DIG_CTRL0_BASE + 0x5e) +#define WSA884X_VBAT_CAL_LSB (WSA884X_DIG_CTRL0_BASE + 0x5f) +#define WSA884X_UVLO_DEGLITCH_CTL (WSA884X_DIG_CTRL0_BASE + 0x60) +#define WSA884X_BOP_DEGLITCH_CTL (WSA884X_DIG_CTRL0_BASE + 0x61) +#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_SETTING_MASK 0x1e +#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_SETTING_SHIFT 1 +#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_EN_MASK 0x1 +#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_EN_SHIFT 0 +#define WSA884X_VBAT_ZONE_DETC_CTL (WSA884X_DIG_CTRL0_BASE + 0x64) +#define WSA884X_CPS_CTL (WSA884X_DIG_CTRL0_BASE + 0x68) +#define WSA884X_CDC_RX_CTL (WSA884X_DIG_CTRL0_BASE + 0x70) +#define WSA884X_CDC_SPK_DSM_A1_0 (WSA884X_DIG_CTRL0_BASE + 0x71) +#define WSA884X_CDC_SPK_DSM_A1_1 (WSA884X_DIG_CTRL0_BASE + 0x72) +#define WSA884X_CDC_SPK_DSM_A2_0 (WSA884X_DIG_CTRL0_BASE + 0x73) +#define WSA884X_CDC_SPK_DSM_A2_1 (WSA884X_DIG_CTRL0_BASE + 0x74) +#define WSA884X_CDC_SPK_DSM_A3_0 (WSA884X_DIG_CTRL0_BASE + 0x75) +#define WSA884X_CDC_SPK_DSM_A3_1 (WSA884X_DIG_CTRL0_BASE + 0x76) +#define WSA884X_CDC_SPK_DSM_A4_0 (WSA884X_DIG_CTRL0_BASE + 0x77) +#define WSA884X_CDC_SPK_DSM_A4_1 (WSA884X_DIG_CTRL0_BASE + 0x78) +#define WSA884X_CDC_SPK_DSM_A5_0 (WSA884X_DIG_CTRL0_BASE + 0x79) +#define WSA884X_CDC_SPK_DSM_A5_1 (WSA884X_DIG_CTRL0_BASE + 0x7a) +#define WSA884X_CDC_SPK_DSM_A6_0 (WSA884X_DIG_CTRL0_BASE + 0x7b) +#define WSA884X_CDC_SPK_DSM_A7_0 (WSA884X_DIG_CTRL0_BASE + 0x7c) +#define WSA884X_CDC_SPK_DSM_C_0 (WSA884X_DIG_CTRL0_BASE + 0x7d) +#define WSA884X_CDC_SPK_DSM_C_0_COEF_C3_MASK 0xf0 +#define WSA884X_CDC_SPK_DSM_C_0_COEF_C3_SHIFT 4 +#define WSA884X_CDC_SPK_DSM_C_0_COEF_C2_MASK 0x0f +#define WSA884X_CDC_SPK_DSM_C_0_COEF_C2_SHIFT 0 +#define WSA884X_CDC_SPK_DSM_C_1 (WSA884X_DIG_CTRL0_BASE + 0x7e) +#define WSA884X_CDC_SPK_DSM_C_2 (WSA884X_DIG_CTRL0_BASE + 0x7f) +#define WSA884X_CDC_SPK_DSM_C_2_COEF_C7_MASK 0xf0 +#define WSA884X_CDC_SPK_DSM_C_2_COEF_C7_SHIFT 4 +#define WSA884X_CDC_SPK_DSM_C_2_COEF_C6_MASK 0x0f +#define WSA884X_CDC_SPK_DSM_C_2_COEF_C6_SHIFT 0 +#define WSA884X_CDC_SPK_DSM_C_3 (WSA884X_DIG_CTRL0_BASE + 0x80) +#define WSA884X_CDC_SPK_DSM_C_3_COEF_C7_MASK 0x3f +#define WSA884X_CDC_SPK_DSM_C_3_COEF_C7_SHIFT 0 +#define WSA884X_CDC_SPK_DSM_R1 (WSA884X_DIG_CTRL0_BASE + 0x81) +#define WSA884X_CDC_SPK_DSM_R2 (WSA884X_DIG_CTRL0_BASE + 0x82) +#define WSA884X_CDC_SPK_DSM_R3 (WSA884X_DIG_CTRL0_BASE + 0x83) +#define WSA884X_CDC_SPK_DSM_R4 (WSA884X_DIG_CTRL0_BASE + 0x84) +#define WSA884X_CDC_SPK_DSM_R5 (WSA884X_DIG_CTRL0_BASE + 0x85) +#define WSA884X_CDC_SPK_DSM_R6 (WSA884X_DIG_CTRL0_BASE + 0x86) +#define WSA884X_CDC_SPK_DSM_R7 (WSA884X_DIG_CTRL0_BASE + 0x87) +#define WSA884X_CDC_SPK_GAIN_PDM_0 (WSA884X_DIG_CTRL0_BASE + 0x88) +#define WSA884X_CDC_SPK_GAIN_PDM_1 (WSA884X_DIG_CTRL0_BASE + 0x89) +#define WSA884X_CDC_SPK_GAIN_PDM_2 (WSA884X_DIG_CTRL0_BASE + 0x8a) +#define WSA884X_PDM_WD_CTL (WSA884X_DIG_CTRL0_BASE + 0x8b) +#define WSA884X_PDM_WD_CTL_HOLD_OFF_MASK 0x04 +#define WSA884X_PDM_WD_CTL_HOLD_OFF_SHIFT 2 +#define WSA884X_PDM_WD_CTL_TIME_OUT_SEL_MASK 0x02 +#define WSA884X_PDM_WD_CTL_TIME_OUT_SEL_SHIFT 1 +#define WSA884X_PDM_WD_CTL_PDM_WD_EN_MASK 0x01 +#define WSA884X_PDM_WD_CTL_PDM_WD_EN_SHIFT 0 +#define WSA884X_DEM_BYPASS_DATA0 (WSA884X_DIG_CTRL0_BASE + 0x90) +#define WSA884X_DEM_BYPASS_DATA1 (WSA884X_DIG_CTRL0_BASE + 0x91) +#define WSA884X_DEM_BYPASS_DATA2 (WSA884X_DIG_CTRL0_BASE + 0x92) +#define WSA884X_DEM_BYPASS_DATA3 (WSA884X_DIG_CTRL0_BASE + 0x93) +#define WSA884X_DRE_CTL_0 (WSA884X_DIG_CTRL0_BASE + 0xb0) +#define WSA884X_DRE_CTL_0_PROG_DELAY_MASK 0xf0 +#define WSA884X_DRE_CTL_0_PROG_DELAY_SHIFT 4 +#define WSA884X_DRE_CTL_0_OFFSET_MASK 0x07 +#define WSA884X_DRE_CTL_0_OFFSET_SHIFT 0 +#define WSA884X_DRE_CTL_1 (WSA884X_DIG_CTRL0_BASE + 0xb1) +#define WSA884X_DRE_CTL_1_CSR_GAIN_MASK 0x3e +#define WSA884X_DRE_CTL_1_CSR_GAIN_SHIFT 1 +#define WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK 0x01 +#define WSA884X_DRE_CTL_1_CSR_GAIN_EN_SHIFT 0 +#define WSA884X_DRE_IDLE_DET_CTL (WSA884X_DIG_CTRL0_BASE + 0xb2) +#define WSA884X_GAIN_RAMPING_CTL (WSA884X_DIG_CTRL0_BASE + 0xb8) +#define WSA884X_GAIN_RAMPING_MIN (WSA884X_DIG_CTRL0_BASE + 0xb9) +#define WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_MASK 0x1f +#define WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_SHIFT 0 +#define WSA884X_TAGC_CTL (WSA884X_DIG_CTRL0_BASE + 0xc0) +#define WSA884X_TAGC_TIME (WSA884X_DIG_CTRL0_BASE + 0xc1) +#define WSA884X_TAGC_FORCE_VAL (WSA884X_DIG_CTRL0_BASE + 0xc2) +#define WSA884X_VAGC_CTL (WSA884X_DIG_CTRL0_BASE + 0xc8) +#define WSA884X_VAGC_TIME (WSA884X_DIG_CTRL0_BASE + 0xc9) +#define WSA884X_VAGC_ATTN_LVL_1 (WSA884X_DIG_CTRL0_BASE + 0xca) +#define WSA884X_VAGC_ATTN_LVL_2 (WSA884X_DIG_CTRL0_BASE + 0xcb) +#define WSA884X_VAGC_ATTN_LVL_3 (WSA884X_DIG_CTRL0_BASE + 0xcc) +#define WSA884X_CLSH_CTL_0 (WSA884X_DIG_CTRL0_BASE + 0xd0) +#define WSA884X_CLSH_CTL_0_CSR_GAIN_EN_SHIFT 7 +#define WSA884X_CLSH_CTL_0_DLY_CODE_MASK 0x70 +#define WSA884X_CLSH_CTL_0_DLY_CODE_SHIFT 4 +#define WSA884X_CLSH_CTL_0_DLY_RST_SHIFT 3 +#define WSA884X_CLSH_CTL_0_DLY_EN_SHIFT 2 +#define WSA884X_CLSH_CTL_0_INPUT_EN_SHIFT 1 +#define WSA884X_CLSH_CTL_0_CLSH_EN_SHIFT 0 +#define WSA884X_CLSH_CTL_1 (WSA884X_DIG_CTRL0_BASE + 0xd1) +#define WSA884X_CLSH_V_HD_PA (WSA884X_DIG_CTRL0_BASE + 0xd2) +#define WSA884X_CLSH_V_PA_MIN (WSA884X_DIG_CTRL0_BASE + 0xd3) +#define WSA884X_CLSH_OVRD_VAL (WSA884X_DIG_CTRL0_BASE + 0xd4) +#define WSA884X_CLSH_HARD_MAX (WSA884X_DIG_CTRL0_BASE + 0xd5) +#define WSA884X_CLSH_SOFT_MAX (WSA884X_DIG_CTRL0_BASE + 0xd6) +#define WSA884X_CLSH_SIG_DP (WSA884X_DIG_CTRL0_BASE + 0xd7) +#define WSA884X_PBR_DELAY_CTL (WSA884X_DIG_CTRL0_BASE + 0xd8) +#define WSA884X_CLSH_SRL_MAX_PBR (WSA884X_DIG_CTRL0_BASE + 0xe0) +#define WSA884X_PBR_MAX_VOLTAGE 20 +#define WSA884X_PBR_MAX_CODE 255 +#define WSA884X_VTH_TO_REG(vth) \ + ((vth) != 0 ? (((vth) - 150) * WSA884X_PBR_MAX_CODE / (WSA884X_PBR_MAX_VOLTAGE * 100) + 1) : 0) +#define WSA884X_CLSH_VTH1 (WSA884X_DIG_CTRL0_BASE + 0xe1) +#define WSA884X_CLSH_VTH2 (WSA884X_DIG_CTRL0_BASE + 0xe2) +#define WSA884X_CLSH_VTH3 (WSA884X_DIG_CTRL0_BASE + 0xe3) +#define WSA884X_CLSH_VTH4 (WSA884X_DIG_CTRL0_BASE + 0xe4) +#define WSA884X_CLSH_VTH5 (WSA884X_DIG_CTRL0_BASE + 0xe5) +#define WSA884X_CLSH_VTH6 (WSA884X_DIG_CTRL0_BASE + 0xe6) +#define WSA884X_CLSH_VTH7 (WSA884X_DIG_CTRL0_BASE + 0xe7) +#define WSA884X_CLSH_VTH8 (WSA884X_DIG_CTRL0_BASE + 0xe8) +#define WSA884X_CLSH_VTH9 (WSA884X_DIG_CTRL0_BASE + 0xe9) +#define WSA884X_CLSH_VTH10 (WSA884X_DIG_CTRL0_BASE + 0xea) +#define WSA884X_CLSH_VTH11 (WSA884X_DIG_CTRL0_BASE + 0xeb) +#define WSA884X_CLSH_VTH12 (WSA884X_DIG_CTRL0_BASE + 0xec) +#define WSA884X_CLSH_VTH13 (WSA884X_DIG_CTRL0_BASE + 0xed) +#define WSA884X_CLSH_VTH14 (WSA884X_DIG_CTRL0_BASE + 0xee) +#define WSA884X_CLSH_VTH15 (WSA884X_DIG_CTRL0_BASE + 0xef) + +#define WSA884X_DIG_CTRL1_BASE (WSA884X_BASE + 0x0500) +#define WSA884X_DIG_CTRL1_PAGE (WSA884X_DIG_CTRL1_BASE + 0x00) +#define WSA884X_VPHX_SYS_EN_STATUS (WSA884X_DIG_CTRL1_BASE + 0x01) +#define WSA884X_ANA_WO_CTL_0 (WSA884X_DIG_CTRL1_BASE + 0x04) +#define WSA884X_ANA_WO_CTL_0_MODE_SHIFT 0 +#define WSA884X_ANA_WO_CTL_0_VPHX_SYS_EN_MASK 0xc0 +#define WSA884X_ANA_WO_CTL_0_PA_AUX_DISABLE 0x0 +#define WSA884X_ANA_WO_CTL_0_PA_AUX_18_DB 0xa +#define WSA884X_ANA_WO_CTL_0_PA_AUX_0_DB 0x7 +#define WSA884X_ANA_WO_CTL_0_PA_AUX_GAIN_MASK 0x3c +#define WSA884X_ANA_WO_CTL_0_PA_MIN_GAIN_BYP_MASK 0x02 +#define WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MODE_SPEAKER 0x1 +#define WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MASK 0x01 +#define WSA884X_ANA_WO_CTL_1 (WSA884X_DIG_CTRL1_BASE + 0x05) +#define WSA884X_PIN_CTL (WSA884X_DIG_CTRL1_BASE + 0x10) +#define WSA884X_PIN_CTL_OE (WSA884X_DIG_CTRL1_BASE + 0x11) +#define WSA884X_PIN_WDATA_IOPAD (WSA884X_DIG_CTRL1_BASE + 0x12) +#define WSA884X_PIN_STATUS (WSA884X_DIG_CTRL1_BASE + 0x13) +#define WSA884X_I2C_SLAVE_CTL (WSA884X_DIG_CTRL1_BASE + 0x14) +#define WSA884X_SPMI_PAD_CTL0 (WSA884X_DIG_CTRL1_BASE + 0x15) +#define WSA884X_SPMI_PAD_CTL1 (WSA884X_DIG_CTRL1_BASE + 0x16) +#define WSA884X_SPMI_PAD_CTL2 (WSA884X_DIG_CTRL1_BASE + 0x17) +#define WSA884X_MEM_CTL (WSA884X_DIG_CTRL1_BASE + 0x18) +#define WSA884X_SWR_HM_TEST0 (WSA884X_DIG_CTRL1_BASE + 0x19) +#define WSA884X_SWR_HM_TEST1 (WSA884X_DIG_CTRL1_BASE + 0x1a) +#define WSA884X_OTP_CTRL0 (WSA884X_DIG_CTRL1_BASE + 0x30) +#define WSA884X_OTP_CTRL1 (WSA884X_DIG_CTRL1_BASE + 0x31) +#define WSA884X_OTP_CTRL2 (WSA884X_DIG_CTRL1_BASE + 0x32) +#define WSA884X_OTP_STAT (WSA884X_DIG_CTRL1_BASE + 0x33) +#define WSA884X_OTP_PRG_TCSP0 (WSA884X_DIG_CTRL1_BASE + 0x34) +#define WSA884X_OTP_PRG_TCSP1 (WSA884X_DIG_CTRL1_BASE + 0x35) +#define WSA884X_OTP_PRG_TPPS (WSA884X_DIG_CTRL1_BASE + 0x36) +#define WSA884X_OTP_PRG_TVPS (WSA884X_DIG_CTRL1_BASE + 0x37) +#define WSA884X_OTP_PRG_TVPH (WSA884X_DIG_CTRL1_BASE + 0x38) +#define WSA884X_OTP_PRG_TPPR0 (WSA884X_DIG_CTRL1_BASE + 0x39) +#define WSA884X_OTP_PRG_TPPR1 (WSA884X_DIG_CTRL1_BASE + 0x3a) +#define WSA884X_OTP_PRG_TPPH (WSA884X_DIG_CTRL1_BASE + 0x3b) +#define WSA884X_OTP_PRG_END (WSA884X_DIG_CTRL1_BASE + 0x3c) +#define WSA884X_WAVG_PLAY (WSA884X_DIG_CTRL1_BASE + 0x40) +#define WSA884X_WAVG_CTL (WSA884X_DIG_CTRL1_BASE + 0x41) +#define WSA884X_WAVG_LRA_PER_0 (WSA884X_DIG_CTRL1_BASE + 0x43) +#define WSA884X_WAVG_LRA_PER_1 (WSA884X_DIG_CTRL1_BASE + 0x44) +#define WSA884X_WAVG_DELTA_THETA_0 (WSA884X_DIG_CTRL1_BASE + 0x45) +#define WSA884X_WAVG_DELTA_THETA_1 (WSA884X_DIG_CTRL1_BASE + 0x46) +#define WSA884X_WAVG_DIRECT_AMP_0 (WSA884X_DIG_CTRL1_BASE + 0x47) +#define WSA884X_WAVG_DIRECT_AMP_1 (WSA884X_DIG_CTRL1_BASE + 0x48) +#define WSA884X_WAVG_PTRN_AMP0_0 (WSA884X_DIG_CTRL1_BASE + 0x49) +#define WSA884X_WAVG_PTRN_AMP0_1 (WSA884X_DIG_CTRL1_BASE + 0x4a) +#define WSA884X_WAVG_PTRN_AMP1_0 (WSA884X_DIG_CTRL1_BASE + 0x4b) +#define WSA884X_WAVG_PTRN_AMP1_1 (WSA884X_DIG_CTRL1_BASE + 0x4c) +#define WSA884X_WAVG_PTRN_AMP2_0 (WSA884X_DIG_CTRL1_BASE + 0x4d) +#define WSA884X_WAVG_PTRN_AMP2_1 (WSA884X_DIG_CTRL1_BASE + 0x4e) +#define WSA884X_WAVG_PTRN_AMP3_0 (WSA884X_DIG_CTRL1_BASE + 0x4f) +#define WSA884X_WAVG_PTRN_AMP3_1 (WSA884X_DIG_CTRL1_BASE + 0x50) +#define WSA884X_WAVG_PTRN_AMP4_0 (WSA884X_DIG_CTRL1_BASE + 0x51) +#define WSA884X_WAVG_PTRN_AMP4_1 (WSA884X_DIG_CTRL1_BASE + 0x52) +#define WSA884X_WAVG_PTRN_AMP5_0 (WSA884X_DIG_CTRL1_BASE + 0x53) +#define WSA884X_WAVG_PTRN_AMP5_1 (WSA884X_DIG_CTRL1_BASE + 0x54) +#define WSA884X_WAVG_PTRN_AMP6_0 (WSA884X_DIG_CTRL1_BASE + 0x55) +#define WSA884X_WAVG_PTRN_AMP6_1 (WSA884X_DIG_CTRL1_BASE + 0x56) +#define WSA884X_WAVG_PTRN_AMP7_0 (WSA884X_DIG_CTRL1_BASE + 0x57) +#define WSA884X_WAVG_PTRN_AMP7_1 (WSA884X_DIG_CTRL1_BASE + 0x58) +#define WSA884X_WAVG_PER_0_1 (WSA884X_DIG_CTRL1_BASE + 0x59) +#define WSA884X_WAVG_PER_2_3 (WSA884X_DIG_CTRL1_BASE + 0x5a) +#define WSA884X_WAVG_PER_4_5 (WSA884X_DIG_CTRL1_BASE + 0x5b) +#define WSA884X_WAVG_PER_6_7 (WSA884X_DIG_CTRL1_BASE + 0x5c) +#define WSA884X_WAVG_STA (WSA884X_DIG_CTRL1_BASE + 0x5d) +#define WSA884X_INTR_MODE (WSA884X_DIG_CTRL1_BASE + 0x80) +#define WSA884X_INTR_MASK0 (WSA884X_DIG_CTRL1_BASE + 0x81) +#define WSA884X_INTR_MASK1 (WSA884X_DIG_CTRL1_BASE + 0x82) +#define WSA884X_INTR_STATUS0 (WSA884X_DIG_CTRL1_BASE + 0x83) +#define WSA884X_INTR_STATUS1 (WSA884X_DIG_CTRL1_BASE + 0x84) +#define WSA884X_INTR_CLEAR0 (WSA884X_DIG_CTRL1_BASE + 0x85) +#define WSA884X_INTR_CLEAR1 (WSA884X_DIG_CTRL1_BASE + 0x86) +#define WSA884X_INTR_LEVEL0 (WSA884X_DIG_CTRL1_BASE + 0x87) +#define WSA884X_INTR_LEVEL1 (WSA884X_DIG_CTRL1_BASE + 0x88) +#define WSA884X_INTR_SET0 (WSA884X_DIG_CTRL1_BASE + 0x89) +#define WSA884X_INTR_SET1 (WSA884X_DIG_CTRL1_BASE + 0x8a) +#define WSA884X_INTR_TEST0 (WSA884X_DIG_CTRL1_BASE + 0x8b) +#define WSA884X_INTR_TEST1 (WSA884X_DIG_CTRL1_BASE + 0x8c) +#define WSA884X_PDM_TEST_MODE (WSA884X_DIG_CTRL1_BASE + 0xc0) +#define WSA884X_ATE_TEST_MODE (WSA884X_DIG_CTRL1_BASE + 0xc1) +#define WSA884X_PA_FSM_DBG (WSA884X_DIG_CTRL1_BASE + 0xc2) +#define WSA884X_DIG_DEBUG_MODE (WSA884X_DIG_CTRL1_BASE + 0xc3) +#define WSA884X_DIG_DEBUG_SEL (WSA884X_DIG_CTRL1_BASE + 0xc4) +#define WSA884X_DIG_DEBUG_EN (WSA884X_DIG_CTRL1_BASE + 0xc5) +#define WSA884X_TADC_DETECT_DBG_CTL (WSA884X_DIG_CTRL1_BASE + 0xc9) +#define WSA884X_TADC_DEBUG_MSB (WSA884X_DIG_CTRL1_BASE + 0xca) +#define WSA884X_TADC_DEBUG_LSB (WSA884X_DIG_CTRL1_BASE + 0xcb) +#define WSA884X_SAMPLE_EDGE_SEL (WSA884X_DIG_CTRL1_BASE + 0xcc) +#define WSA884X_SWR_EDGE_SEL (WSA884X_DIG_CTRL1_BASE + 0xcd) +#define WSA884X_TEST_MODE_CTL (WSA884X_DIG_CTRL1_BASE + 0xce) +#define WSA884X_IOPAD_CTL (WSA884X_DIG_CTRL1_BASE + 0xcf) +#define WSA884X_ANA_CSR_DBG_ADD (WSA884X_DIG_CTRL1_BASE + 0xd0) +#define WSA884X_ANA_CSR_DBG_CTL (WSA884X_DIG_CTRL1_BASE + 0xd1) +#define WSA884X_CLK_DBG_CTL (WSA884X_DIG_CTRL1_BASE + 0xd2) +#define WSA884X_SPARE_R (WSA884X_DIG_CTRL1_BASE + 0xf0) +#define WSA884X_SPARE_0 (WSA884X_DIG_CTRL1_BASE + 0xf1) +#define WSA884X_SPARE_1 (WSA884X_DIG_CTRL1_BASE + 0xf2) +#define WSA884X_SPARE_2 (WSA884X_DIG_CTRL1_BASE + 0xf3) +#define WSA884X_SCODE (WSA884X_DIG_CTRL1_BASE + 0xff) + +#define WSA884X_DIG_TRIM_BASE (WSA884X_BASE + 0x0800) +#define WSA884X_DIG_TRIM_PAGE (WSA884X_DIG_TRIM_BASE + 0x00) +#define WSA884X_OTP_REG_0 (WSA884X_DIG_TRIM_BASE + 0x80) +#define WSA884X_OTP_ID_WSA8840 0x0 +#define WSA884X_OTP_ID_WSA8845 0x5 +#define WSA884X_OTP_ID_WSA8845H 0xc +#define WSA884X_OTP_REG_0_ID_MASK 0x0f +#define WSA884X_OTP_REG_1 (WSA884X_DIG_TRIM_BASE + 0x81) +#define WSA884X_OTP_REG_2 (WSA884X_DIG_TRIM_BASE + 0x82) +#define WSA884X_OTP_REG_3 (WSA884X_DIG_TRIM_BASE + 0x83) +#define WSA884X_OTP_REG_4 (WSA884X_DIG_TRIM_BASE + 0x84) +#define WSA884X_OTP_REG_5 (WSA884X_DIG_TRIM_BASE + 0x85) +#define WSA884X_OTP_REG_6 (WSA884X_DIG_TRIM_BASE + 0x86) +#define WSA884X_OTP_REG_7 (WSA884X_DIG_TRIM_BASE + 0x87) +#define WSA884X_OTP_REG_8 (WSA884X_DIG_TRIM_BASE + 0x88) +#define WSA884X_OTP_REG_9 (WSA884X_DIG_TRIM_BASE + 0x89) +#define WSA884X_OTP_REG_10 (WSA884X_DIG_TRIM_BASE + 0x8a) +#define WSA884X_OTP_REG_11 (WSA884X_DIG_TRIM_BASE + 0x8b) +#define WSA884X_OTP_REG_12 (WSA884X_DIG_TRIM_BASE + 0x8c) +#define WSA884X_OTP_REG_13 (WSA884X_DIG_TRIM_BASE + 0x8d) +#define WSA884X_OTP_REG_14 (WSA884X_DIG_TRIM_BASE + 0x8e) +#define WSA884X_OTP_REG_15 (WSA884X_DIG_TRIM_BASE + 0x8f) +#define WSA884X_OTP_REG_16 (WSA884X_DIG_TRIM_BASE + 0x90) +#define WSA884X_OTP_REG_17 (WSA884X_DIG_TRIM_BASE + 0x91) +#define WSA884X_OTP_REG_18 (WSA884X_DIG_TRIM_BASE + 0x92) +#define WSA884X_OTP_REG_19 (WSA884X_DIG_TRIM_BASE + 0x93) +#define WSA884X_OTP_REG_20 (WSA884X_DIG_TRIM_BASE + 0x94) +#define WSA884X_OTP_REG_21 (WSA884X_DIG_TRIM_BASE + 0x95) +#define WSA884X_OTP_REG_22 (WSA884X_DIG_TRIM_BASE + 0x96) +#define WSA884X_OTP_REG_23 (WSA884X_DIG_TRIM_BASE + 0x97) +#define WSA884X_OTP_REG_24 (WSA884X_DIG_TRIM_BASE + 0x98) +#define WSA884X_OTP_REG_25 (WSA884X_DIG_TRIM_BASE + 0x99) +#define WSA884X_OTP_REG_26 (WSA884X_DIG_TRIM_BASE + 0x9a) +#define WSA884X_OTP_REG_27 (WSA884X_DIG_TRIM_BASE + 0x9b) +#define WSA884X_OTP_REG_28 (WSA884X_DIG_TRIM_BASE + 0x9c) +#define WSA884X_OTP_REG_29 (WSA884X_DIG_TRIM_BASE + 0x9d) +#define WSA884X_OTP_REG_30 (WSA884X_DIG_TRIM_BASE + 0x9e) +#define WSA884X_OTP_REG_31 (WSA884X_DIG_TRIM_BASE + 0x9f) +#define WSA884X_OTP_REG_32 (WSA884X_DIG_TRIM_BASE + 0xa0) +#define WSA884X_OTP_REG_33 (WSA884X_DIG_TRIM_BASE + 0xa1) +#define WSA884X_OTP_REG_34 (WSA884X_DIG_TRIM_BASE + 0xa2) +#define WSA884X_OTP_REG_35 (WSA884X_DIG_TRIM_BASE + 0xa3) +#define WSA884X_OTP_REG_36 (WSA884X_DIG_TRIM_BASE + 0xa4) +#define WSA884X_OTP_REG_37 (WSA884X_DIG_TRIM_BASE + 0xa5) +#define WSA884X_OTP_REG_38 (WSA884X_DIG_TRIM_BASE + 0xa6) +#define WSA884X_OTP_REG_38_RESERVER_MASK 0xf0 +#define WSA884X_OTP_REG_38_RESERVER_SHIFT 4 +#define WSA884X_OTP_REG_38_BST_CFG_SEL_MASK 0x08 +#define WSA884X_OTP_REG_38_BST_CFG_SEL_SHIFT 3 +#define WSA884X_OTP_REG_38_BOOST_ILIM_TUNE_MASK 0x07 +#define WSA884X_OTP_REG_38_BOOST_ILIM_TUNE_SHIFT 0 +#define WSA884X_OTP_REG_39 (WSA884X_DIG_TRIM_BASE + 0xa7) +#define WSA884X_OTP_REG_40 (WSA884X_DIG_TRIM_BASE + 0xa8) +#define WSA884X_OTP_REG_40_SPARE_TYPE2_MASK 0xc0 +#define WSA884X_OTP_REG_40_SPARE_TYPE2_SHIFT 6 +#define WSA884X_OTP_REG_40_ISENSE_RESCAL_MASK 0x3c +#define WSA884X_OTP_REG_40_ISENSE_RESCAL_SHIFT 2 +#define WSA884X_OTP_REG_40_ATE_BOOST_RDSON_TEST_MASK 0x2 +#define WSA884X_OTP_REG_40_ATE_BOOST_RDSON_TEST_SHIFT 1 +#define WSA884X_OTP_REG_40_ATE_CLASSD_RDSON_TEST_MASK 0x1 +#define WSA884X_OTP_REG_40_ATE_CLASSD_RDSON_TEST_SHIFT 0 +#define WSA884X_OTP_REG_41 (WSA884X_DIG_TRIM_BASE + 0xa9) +#define WSA884X_OTP_REG_63 (WSA884X_DIG_TRIM_BASE + 0xbf) + +#define WSA884X_DIG_EMEM_BASE (WSA884X_BASE + 0x08C0) +#define WSA884X_EMEM_0 (WSA884X_DIG_EMEM_BASE + 0x00) +#define WSA884X_EMEM_1 (WSA884X_DIG_EMEM_BASE + 0x01) +#define WSA884X_EMEM_2 (WSA884X_DIG_EMEM_BASE + 0x02) +#define WSA884X_EMEM_3 (WSA884X_DIG_EMEM_BASE + 0x03) +#define WSA884X_EMEM_4 (WSA884X_DIG_EMEM_BASE + 0x04) +#define WSA884X_EMEM_5 (WSA884X_DIG_EMEM_BASE + 0x05) +#define WSA884X_EMEM_6 (WSA884X_DIG_EMEM_BASE + 0x06) +#define WSA884X_EMEM_7 (WSA884X_DIG_EMEM_BASE + 0x07) +#define WSA884X_EMEM_8 (WSA884X_DIG_EMEM_BASE + 0x08) +#define WSA884X_EMEM_9 (WSA884X_DIG_EMEM_BASE + 0x09) +#define WSA884X_EMEM_10 (WSA884X_DIG_EMEM_BASE + 0x0a) +#define WSA884X_EMEM_11 (WSA884X_DIG_EMEM_BASE + 0x0b) +#define WSA884X_EMEM_12 (WSA884X_DIG_EMEM_BASE + 0x0c) +#define WSA884X_EMEM_13 (WSA884X_DIG_EMEM_BASE + 0x0d) +#define WSA884X_EMEM_14 (WSA884X_DIG_EMEM_BASE + 0x0e) +#define WSA884X_EMEM_15 (WSA884X_DIG_EMEM_BASE + 0x0f) +#define WSA884X_EMEM_16 (WSA884X_DIG_EMEM_BASE + 0x10) +#define WSA884X_EMEM_17 (WSA884X_DIG_EMEM_BASE + 0x11) +#define WSA884X_EMEM_18 (WSA884X_DIG_EMEM_BASE + 0x12) +#define WSA884X_EMEM_19 (WSA884X_DIG_EMEM_BASE + 0x13) +#define WSA884X_EMEM_20 (WSA884X_DIG_EMEM_BASE + 0x14) +#define WSA884X_EMEM_21 (WSA884X_DIG_EMEM_BASE + 0x15) +#define WSA884X_EMEM_22 (WSA884X_DIG_EMEM_BASE + 0x16) +#define WSA884X_EMEM_23 (WSA884X_DIG_EMEM_BASE + 0x17) +#define WSA884X_EMEM_24 (WSA884X_DIG_EMEM_BASE + 0x18) +#define WSA884X_EMEM_25 (WSA884X_DIG_EMEM_BASE + 0x19) +#define WSA884X_EMEM_26 (WSA884X_DIG_EMEM_BASE + 0x1a) +#define WSA884X_EMEM_27 (WSA884X_DIG_EMEM_BASE + 0x1b) +#define WSA884X_EMEM_28 (WSA884X_DIG_EMEM_BASE + 0x1c) +#define WSA884X_EMEM_29 (WSA884X_DIG_EMEM_BASE + 0x1d) +#define WSA884X_EMEM_30 (WSA884X_DIG_EMEM_BASE + 0x1e) +#define WSA884X_EMEM_31 (WSA884X_DIG_EMEM_BASE + 0x1f) +#define WSA884X_EMEM_32 (WSA884X_DIG_EMEM_BASE + 0x20) +#define WSA884X_EMEM_33 (WSA884X_DIG_EMEM_BASE + 0x21) +#define WSA884X_EMEM_34 (WSA884X_DIG_EMEM_BASE + 0x22) +#define WSA884X_EMEM_35 (WSA884X_DIG_EMEM_BASE + 0x23) +#define WSA884X_EMEM_36 (WSA884X_DIG_EMEM_BASE + 0x24) +#define WSA884X_EMEM_37 (WSA884X_DIG_EMEM_BASE + 0x25) +#define WSA884X_EMEM_38 (WSA884X_DIG_EMEM_BASE + 0x26) +#define WSA884X_EMEM_39 (WSA884X_DIG_EMEM_BASE + 0x27) +#define WSA884X_EMEM_40 (WSA884X_DIG_EMEM_BASE + 0x28) +#define WSA884X_EMEM_41 (WSA884X_DIG_EMEM_BASE + 0x29) +#define WSA884X_EMEM_42 (WSA884X_DIG_EMEM_BASE + 0x2a) +#define WSA884X_EMEM_43 (WSA884X_DIG_EMEM_BASE + 0x2b) +#define WSA884X_EMEM_44 (WSA884X_DIG_EMEM_BASE + 0x2c) +#define WSA884X_EMEM_45 (WSA884X_DIG_EMEM_BASE + 0x2d) +#define WSA884X_EMEM_46 (WSA884X_DIG_EMEM_BASE + 0x2e) +#define WSA884X_EMEM_47 (WSA884X_DIG_EMEM_BASE + 0x2f) +#define WSA884X_EMEM_48 (WSA884X_DIG_EMEM_BASE + 0x30) +#define WSA884X_EMEM_49 (WSA884X_DIG_EMEM_BASE + 0x31) +#define WSA884X_EMEM_50 (WSA884X_DIG_EMEM_BASE + 0x32) +#define WSA884X_EMEM_51 (WSA884X_DIG_EMEM_BASE + 0x33) +#define WSA884X_EMEM_52 (WSA884X_DIG_EMEM_BASE + 0x34) +#define WSA884X_EMEM_53 (WSA884X_DIG_EMEM_BASE + 0x35) +#define WSA884X_EMEM_54 (WSA884X_DIG_EMEM_BASE + 0x36) +#define WSA884X_EMEM_55 (WSA884X_DIG_EMEM_BASE + 0x37) +#define WSA884X_EMEM_56 (WSA884X_DIG_EMEM_BASE + 0x38) +#define WSA884X_EMEM_57 (WSA884X_DIG_EMEM_BASE + 0x39) +#define WSA884X_EMEM_58 (WSA884X_DIG_EMEM_BASE + 0x3a) +#define WSA884X_EMEM_59 (WSA884X_DIG_EMEM_BASE + 0x3b) +#define WSA884X_EMEM_60 (WSA884X_DIG_EMEM_BASE + 0x3c) +#define WSA884X_EMEM_61 (WSA884X_DIG_EMEM_BASE + 0x3d) +#define WSA884X_EMEM_62 (WSA884X_DIG_EMEM_BASE + 0x3e) +#define WSA884X_EMEM_63 (WSA884X_DIG_EMEM_BASE + 0x3f) + +#define WSA884X_NUM_REGISTERS (WSA884X_EMEM_63 + 1) +#define WSA884X_MAX_REGISTER (WSA884X_NUM_REGISTERS - 1) + +#define WSA884X_SUPPLIES_NUM 2 +#define WSA884X_MAX_SWR_PORTS 6 +#define WSA884X_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000 |\ + SNDRV_PCM_RATE_384000) +/* Fractional Rates */ +#define WSA884X_FRAC_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |\ + SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800) + +#define WSA884X_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S24_LE |\ + SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE) + +struct wsa884x_priv { + struct regmap *regmap; + struct device *dev; + struct regulator_bulk_data supplies[WSA884X_SUPPLIES_NUM]; + struct sdw_slave *slave; + struct sdw_stream_config sconfig; + struct sdw_stream_runtime *sruntime; + struct sdw_port_config port_config[WSA884X_MAX_SWR_PORTS]; + struct gpio_desc *sd_n; + bool port_prepared[WSA884X_MAX_SWR_PORTS]; + bool port_enable[WSA884X_MAX_SWR_PORTS]; + unsigned int variant; + int active_ports; + int dev_mode; + bool hw_init; +}; + +enum { + COMP_OFFSET0, + COMP_OFFSET1, + COMP_OFFSET2, + COMP_OFFSET3, + COMP_OFFSET4, +}; + +enum wsa884x_gain { + G_21_DB = 0, + G_19P5_DB, + G_18_DB, + G_16P5_DB, + G_15_DB, + G_13P5_DB, + G_12_DB, + G_10P5_DB, + G_9_DB, + G_7P5_DB, + G_6_DB, + G_4P5_DB, + G_3_DB, + G_1P5_DB, + G_0_DB, + G_M1P5_DB, + G_M3_DB, + G_M4P5_DB, + G_M6_DB, + G_MAX_DB, +}; + +enum wsa884x_isense { + ISENSE_6_DB = 0, + ISENSE_12_DB, + ISENSE_15_DB, + ISENSE_18_DB, +}; + +enum wsa884x_vsense { + VSENSE_M12_DB = 0, + VSENSE_M15_DB, + VSENSE_M18_DB, + VSENSE_M21_DB, + VSENSE_M24_DB, +}; + +enum wsa884x_port_ids { + WSA884X_PORT_DAC, + WSA884X_PORT_COMP, + WSA884X_PORT_BOOST, + WSA884X_PORT_PBR, + WSA884X_PORT_VISENSE, + WSA884X_PORT_CPS, +}; + +static const char * const wsa884x_supply_name[] = { + "vdd-io", + "vdd-1p8", +}; + +static const char * const wsa884x_dev_mode_text[] = { + "Speaker", "Receiver" +}; + +enum wsa884x_mode { + WSA884X_SPEAKER, + WSA884X_RECEIVER, +}; + +static const struct soc_enum wsa884x_dev_mode_enum = + SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(wsa884x_dev_mode_text), wsa884x_dev_mode_text); + +static struct sdw_dpn_prop wsa884x_sink_dpn_prop[WSA884X_MAX_SWR_PORTS] = { + { + .num = WSA884X_PORT_DAC + 1, + .type = SDW_DPN_SIMPLE, + .min_ch = 1, + .max_ch = 1, + .simple_ch_prep_sm = true, + .read_only_wordlength = true, + }, { + .num = WSA884X_PORT_COMP + 1, + .type = SDW_DPN_SIMPLE, + .min_ch = 1, + .max_ch = 1, + .simple_ch_prep_sm = true, + .read_only_wordlength = true, + }, { + .num = WSA884X_PORT_BOOST + 1, + .type = SDW_DPN_SIMPLE, + .min_ch = 1, + .max_ch = 1, + .simple_ch_prep_sm = true, + .read_only_wordlength = true, + }, { + .num = WSA884X_PORT_PBR + 1, + .type = SDW_DPN_SIMPLE, + .min_ch = 1, + .max_ch = 1, + .simple_ch_prep_sm = true, + .read_only_wordlength = true, + }, { + .num = WSA884X_PORT_VISENSE + 1, + .type = SDW_DPN_SIMPLE, + .min_ch = 1, + .max_ch = 1, + .simple_ch_prep_sm = true, + .read_only_wordlength = true, + }, { + .num = WSA884X_PORT_CPS + 1, + .type = SDW_DPN_SIMPLE, + .min_ch = 1, + .max_ch = 1, + .simple_ch_prep_sm = true, + .read_only_wordlength = true, + } +}; + +static const struct sdw_port_config wsa884x_pconfig[WSA884X_MAX_SWR_PORTS] = { + { + .num = WSA884X_PORT_DAC + 1, + .ch_mask = 0x1, + }, { + .num = WSA884X_PORT_COMP + 1, + .ch_mask = 0xf, + }, { + .num = WSA884X_PORT_BOOST + 1, + .ch_mask = 0x3, + }, { + .num = WSA884X_PORT_PBR + 1, + .ch_mask = 0x1, + }, { + .num = WSA884X_PORT_VISENSE + 1, + .ch_mask = 0x3, + }, { + .num = WSA884X_PORT_CPS + 1, + .ch_mask = 0x3, + }, +}; + +static struct reg_default wsa884x_defaults[] = { + { WSA884X_BG_CTRL, 0xa5 }, + { WSA884X_ADC_CTRL, 0x00 }, + { WSA884X_BOP1_PROG, 0x22 }, + { WSA884X_BOP2_PROG, 0x44 }, + { WSA884X_UVLO_PROG, 0x99 }, + { WSA884X_UVLO_PROG1, 0x70 }, + { WSA884X_SPARE_CTRL_0, 0x00 }, + { WSA884X_SPARE_CTRL_1, 0x00 }, + { WSA884X_SPARE_CTRL_2, 0x00 }, + { WSA884X_SPARE_CTRL_3, 0x00 }, + { WSA884X_REF_CTRL, 0xd2 }, + { WSA884X_BG_TEST_CTL, 0x06 }, + { WSA884X_BG_BIAS, 0xd7 }, + { WSA884X_ADC_PROG, 0x08 }, + { WSA884X_ADC_IREF_CTL, 0x57 }, + { WSA884X_ADC_ISENS_CTL, 0x47 }, + { WSA884X_ADC_CLK_CTL, 0x87 }, + { WSA884X_ADC_TEST_CTL, 0x00 }, + { WSA884X_ADC_BIAS, 0x51 }, + { WSA884X_VBAT_SNS, 0xa0 }, + { WSA884X_BOP_ATEST_SEL, 0x00 }, + { WSA884X_MISC0, 0x04 }, + { WSA884X_MISC1, 0x75 }, + { WSA884X_MISC2, 0x00 }, + { WSA884X_MISC3, 0x10 }, + { WSA884X_SPARE_TSBG_0, 0x00 }, + { WSA884X_SPARE_TUNE_0, 0x00 }, + { WSA884X_SPARE_TUNE_1, 0x00 }, + { WSA884X_VSENSE1, 0xe7 }, + { WSA884X_ISENSE2, 0x27 }, + { WSA884X_SPARE_CTL_1, 0x00 }, + { WSA884X_SPARE_CTL_2, 0x00 }, + { WSA884X_SPARE_CTL_3, 0x00 }, + { WSA884X_SPARE_CTL_4, 0x00 }, + { WSA884X_EN, 0x10 }, + { WSA884X_OVERRIDE1, 0x00 }, + { WSA884X_OVERRIDE2, 0x08 }, + { WSA884X_ISENSE1, 0xd4 }, + { WSA884X_ISENSE_CAL, 0x00 }, + { WSA884X_MISC, 0x00 }, + { WSA884X_ADC_0, 0x00 }, + { WSA884X_ADC_1, 0x00 }, + { WSA884X_ADC_2, 0x40 }, + { WSA884X_ADC_3, 0x80 }, + { WSA884X_ADC_4, 0x25 }, + { WSA884X_ADC_5, 0x24 }, + { WSA884X_ADC_6, 0x0a }, + { WSA884X_ADC_7, 0x81 }, + { WSA884X_IVSENSE_SPARE_TUNE_1, 0x00 }, + { WSA884X_SPARE_TUNE_2, 0x00 }, + { WSA884X_SPARE_TUNE_3, 0x00 }, + { WSA884X_SPARE_TUNE_4, 0x00 }, + { WSA884X_TOP_CTRL1, 0xd3 }, + { WSA884X_CLIP_DET_CTRL1, 0x7e }, + { WSA884X_CLIP_DET_CTRL2, 0x4c }, + { WSA884X_DAC_CTRL1, 0xa4 }, + { WSA884X_DAC_VCM_CTRL_REG1, 0x02 }, + { WSA884X_DAC_VCM_CTRL_REG2, 0x00 }, + { WSA884X_DAC_VCM_CTRL_REG3, 0x00 }, + { WSA884X_DAC_VCM_CTRL_REG4, 0x00 }, + { WSA884X_DAC_VCM_CTRL_REG5, 0x00 }, + { WSA884X_DAC_VCM_CTRL_REG6, 0x00 }, + { WSA884X_PWM_CLK_CTL, 0x20 }, + { WSA884X_DRV_LF_LDO_SEL, 0xaa }, + { WSA884X_OCP_CTL, 0xc6 }, + { WSA884X_PDRV_HS_CTL, 0x52 }, + { WSA884X_PDRV_LS_CTL, 0x4a }, + { WSA884X_SPK_TOP_SPARE_CTL_1, 0x00 }, + { WSA884X_SPK_TOP_SPARE_CTL_2, 0x00 }, + { WSA884X_SPK_TOP_SPARE_CTL_3, 0x00 }, + { WSA884X_SPK_TOP_SPARE_CTL_4, 0x00 }, + { WSA884X_SPARE_CTL_5, 0x00 }, + { WSA884X_DAC_EN_DEBUG_REG, 0x00 }, + { WSA884X_DAC_OPAMP_BIAS1_REG, 0x48 }, + { WSA884X_DAC_OPAMP_BIAS2_REG, 0x48 }, + { WSA884X_DAC_TUNE1, 0x02 }, + { WSA884X_DAC_VOLTAGE_CTRL_REG, 0x05 }, + { WSA884X_ATEST1_REG, 0x00 }, + { WSA884X_ATEST2_REG, 0x00 }, + { WSA884X_TOP_BIAS_REG1, 0x6a }, + { WSA884X_TOP_BIAS_REG2, 0x65 }, + { WSA884X_TOP_BIAS_REG3, 0x55 }, + { WSA884X_TOP_BIAS_REG4, 0xa9 }, + { WSA884X_PWRSTG_DBG2, 0x21 }, + { WSA884X_DRV_LF_BLK_EN, 0x0f }, + { WSA884X_DRV_LF_EN, 0x0a }, + { WSA884X_DRV_LF_MASK_DCC_CTL, 0x08 }, + { WSA884X_DRV_LF_MISC_CTL1, 0x30 }, + { WSA884X_DRV_LF_REG_GAIN, 0x00 }, + { WSA884X_DRV_OS_CAL_CTL, 0x00 }, + { WSA884X_DRV_OS_CAL_CTL1, 0x90 }, + { WSA884X_PWRSTG_DBG, 0x08 }, + { WSA884X_BBM_CTL, 0x92 }, + { WSA884X_TOP_MISC1, 0x00 }, + { WSA884X_DAC_VCM_CTRL_REG7, 0x00 }, + { WSA884X_TOP_BIAS_REG5, 0x15 }, + { WSA884X_DRV_LF_MISC_CTL2, 0x00 }, + { WSA884X_STB_CTRL1, 0x42 }, + { WSA884X_CURRENT_LIMIT, 0x54 }, + { WSA884X_BYP_CTRL1, 0x01 }, + { WSA884X_SPARE_CTL_0, 0x00 }, + { WSA884X_BOOST_SPARE_CTL_1, 0x00 }, + { WSA884X_IBIAS1, 0x00 }, + { WSA884X_IBIAS2, 0x00 }, + { WSA884X_IBIAS3, 0x00 }, + { WSA884X_EN_CTRL, 0x42 }, + { WSA884X_STB_CTRL2, 0x03 }, + { WSA884X_STB_CTRL3, 0x3c }, + { WSA884X_STB_CTRL4, 0x30 }, + { WSA884X_BYP_CTRL2, 0x97 }, + { WSA884X_BYP_CTRL3, 0x11 }, + { WSA884X_ZX_CTRL1, 0xf0 }, + { WSA884X_ZX_CTRL2, 0x04 }, + { WSA884X_BLEEDER_CTRL, 0x04 }, + { WSA884X_BOOST_MISC, 0x62 }, + { WSA884X_PWRSTAGE_CTRL1, 0x00 }, + { WSA884X_PWRSTAGE_CTRL2, 0x31 }, + { WSA884X_PWRSTAGE_CTRL3, 0x81 }, + { WSA884X_PWRSTAGE_CTRL4, 0x5f }, + { WSA884X_MAXD_REG1, 0x00 }, + { WSA884X_MAXD_REG2, 0x5b }, + { WSA884X_ILIM_CTRL1, 0xe2 }, + { WSA884X_ILIM_CTRL2, 0x90 }, + { WSA884X_TEST_CTRL1, 0x00 }, + { WSA884X_TEST_CTRL2, 0x00 }, + { WSA884X_SPARE1, 0x00 }, + { WSA884X_BOOT_CAP_CHECK, 0x01 }, + { WSA884X_PON_CTL_0, 0x12 }, + { WSA884X_PWRSAV_CTL, 0xaa }, + { WSA884X_PON_LDOL_SPARE_CTL_0, 0x00 }, + { WSA884X_PON_LDOL_SPARE_CTL_1, 0x00 }, + { WSA884X_PON_LDOL_SPARE_CTL_2, 0x00 }, + { WSA884X_PON_LDOL_SPARE_CTL_3, 0x00 }, + { WSA884X_PON_CLT_1, 0xe1 }, + { WSA884X_PON_CTL_2, 0x00 }, + { WSA884X_PON_CTL_3, 0x70 }, + { WSA884X_CKWD_CTL_0, 0x14 }, + { WSA884X_CKWD_CTL_1, 0x3b }, + { WSA884X_CKWD_CTL_2, 0x00 }, + { WSA884X_CKSK_CTL_0, 0x00 }, + { WSA884X_PADSW_CTL_0, 0x00 }, + { WSA884X_TEST_0, 0x00 }, + { WSA884X_TEST_1, 0x00 }, + { WSA884X_PON_LDOL_SPARE_TUNE_0, 0x00 }, + { WSA884X_PON_LDOL_SPARE_TUNE_1, 0x00 }, + { WSA884X_PON_LDOL_SPARE_TUNE_2, 0x00 }, + { WSA884X_PON_LDOL_SPARE_TUNE_3, 0x00 }, + { WSA884X_PON_LDOL_SPARE_TUNE_4, 0x00 }, + { WSA884X_DIG_CTRL0_PAGE, 0x00 }, + { WSA884X_CDC_RST_CTL, 0x01 }, + { WSA884X_SWR_RESET_EN, 0x00 }, + { WSA884X_TOP_CLK_CFG, 0x00 }, + { WSA884X_SWR_CLK_RATE, 0x00 }, + { WSA884X_CDC_PATH_MODE, 0x00 }, + { WSA884X_CDC_CLK_CTL, 0x1f }, + { WSA884X_PA_FSM_EN, 0x00 }, + { WSA884X_PA_FSM_CTL0, 0x00 }, + { WSA884X_PA_FSM_CTL1, 0xfe }, + { WSA884X_PA_FSM_TIMER0, 0x80 }, + { WSA884X_PA_FSM_TIMER1, 0x80 }, + { WSA884X_PA_FSM_ERR_CTL, 0x00 }, + { WSA884X_PA_FSM_MSK0, 0x00 }, + { WSA884X_PA_FSM_MSK1, 0x00 }, + { WSA884X_PA_FSM_BYP_CTL, 0x00 }, + { WSA884X_PA_FSM_BYP0, 0x00 }, + { WSA884X_PA_FSM_BYP1, 0x00 }, + { WSA884X_TADC_VALUE_CTL, 0x03 }, + { WSA884X_TEMP_DETECT_CTL, 0x01 }, + { WSA884X_TEMP_CONFIG0, 0x00 }, + { WSA884X_TEMP_CONFIG1, 0x00 }, + { WSA884X_VBAT_THRM_FLT_CTL, 0x7f }, + { WSA884X_VBAT_CAL_CTL, 0x01 }, + { WSA884X_UVLO_DEGLITCH_CTL, 0x05 }, + { WSA884X_BOP_DEGLITCH_CTL, 0x05 }, + { WSA884X_VBAT_ZONE_DETC_CTL, 0x31 }, + { WSA884X_CPS_CTL, 0x00 }, + { WSA884X_CDC_RX_CTL, 0xfe }, + { WSA884X_CDC_SPK_DSM_A1_0, 0x00 }, + { WSA884X_CDC_SPK_DSM_A1_1, 0x01 }, + { WSA884X_CDC_SPK_DSM_A2_0, 0x96 }, + { WSA884X_CDC_SPK_DSM_A2_1, 0x09 }, + { WSA884X_CDC_SPK_DSM_A3_0, 0xab }, + { WSA884X_CDC_SPK_DSM_A3_1, 0x05 }, + { WSA884X_CDC_SPK_DSM_A4_0, 0x1c }, + { WSA884X_CDC_SPK_DSM_A4_1, 0x02 }, + { WSA884X_CDC_SPK_DSM_A5_0, 0x17 }, + { WSA884X_CDC_SPK_DSM_A5_1, 0x02 }, + { WSA884X_CDC_SPK_DSM_A6_0, 0xaa }, + { WSA884X_CDC_SPK_DSM_A7_0, 0xe3 }, + { WSA884X_CDC_SPK_DSM_C_0, 0x69 }, + { WSA884X_CDC_SPK_DSM_C_1, 0x54 }, + { WSA884X_CDC_SPK_DSM_C_2, 0x02 }, + { WSA884X_CDC_SPK_DSM_C_3, 0x15 }, + { WSA884X_CDC_SPK_DSM_R1, 0xa4 }, + { WSA884X_CDC_SPK_DSM_R2, 0xb5 }, + { WSA884X_CDC_SPK_DSM_R3, 0x86 }, + { WSA884X_CDC_SPK_DSM_R4, 0x85 }, + { WSA884X_CDC_SPK_DSM_R5, 0xaa }, + { WSA884X_CDC_SPK_DSM_R6, 0xe2 }, + { WSA884X_CDC_SPK_DSM_R7, 0x62 }, + { WSA884X_CDC_SPK_GAIN_PDM_0, 0x00 }, + { WSA884X_CDC_SPK_GAIN_PDM_1, 0xfc }, + { WSA884X_CDC_SPK_GAIN_PDM_2, 0x05 }, + { WSA884X_PDM_WD_CTL, 0x00 }, + { WSA884X_DEM_BYPASS_DATA0, 0x00 }, + { WSA884X_DEM_BYPASS_DATA1, 0x00 }, + { WSA884X_DEM_BYPASS_DATA2, 0x00 }, + { WSA884X_DEM_BYPASS_DATA3, 0x00 }, + { WSA884X_DRE_CTL_0, 0x70 }, + { WSA884X_DRE_CTL_1, 0x04 }, + { WSA884X_DRE_IDLE_DET_CTL, 0x2f }, + { WSA884X_GAIN_RAMPING_CTL, 0x50 }, + { WSA884X_GAIN_RAMPING_MIN, 0x12 }, + { WSA884X_TAGC_CTL, 0x15 }, + { WSA884X_TAGC_TIME, 0xbc }, + { WSA884X_TAGC_FORCE_VAL, 0x00 }, + { WSA884X_VAGC_CTL, 0x01 }, + { WSA884X_VAGC_TIME, 0x0f }, + { WSA884X_VAGC_ATTN_LVL_1, 0x03 }, + { WSA884X_VAGC_ATTN_LVL_2, 0x06 }, + { WSA884X_VAGC_ATTN_LVL_3, 0x09 }, + { WSA884X_CLSH_CTL_0, 0x37 }, + { WSA884X_CLSH_CTL_1, 0x81 }, + { WSA884X_CLSH_V_HD_PA, 0x0c }, + { WSA884X_CLSH_V_PA_MIN, 0x00 }, + { WSA884X_CLSH_OVRD_VAL, 0x00 }, + { WSA884X_CLSH_HARD_MAX, 0xff }, + { WSA884X_CLSH_SOFT_MAX, 0xf5 }, + { WSA884X_CLSH_SIG_DP, 0x00 }, + { WSA884X_PBR_DELAY_CTL, 0x07 }, + { WSA884X_CLSH_SRL_MAX_PBR, 0x02 }, + { WSA884X_CLSH_VTH1, 0x00 }, + { WSA884X_CLSH_VTH2, 0x00 }, + { WSA884X_CLSH_VTH3, 0x00 }, + { WSA884X_CLSH_VTH4, 0x00 }, + { WSA884X_CLSH_VTH5, 0x00 }, + { WSA884X_CLSH_VTH6, 0x00 }, + { WSA884X_CLSH_VTH7, 0x00 }, + { WSA884X_CLSH_VTH8, 0x00 }, + { WSA884X_CLSH_VTH9, 0x00 }, + { WSA884X_CLSH_VTH10, 0x00 }, + { WSA884X_CLSH_VTH11, 0x00 }, + { WSA884X_CLSH_VTH12, 0x00 }, + { WSA884X_CLSH_VTH13, 0x00 }, + { WSA884X_CLSH_VTH14, 0x00 }, + { WSA884X_CLSH_VTH15, 0x00 }, + { WSA884X_DIG_CTRL1_PAGE, 0x00 }, + { WSA884X_PIN_CTL, 0x04 }, + { WSA884X_PIN_CTL_OE, 0x00 }, + { WSA884X_PIN_WDATA_IOPAD, 0x00 }, + { WSA884X_I2C_SLAVE_CTL, 0x00 }, + { WSA884X_SPMI_PAD_CTL0, 0x2f }, + { WSA884X_SPMI_PAD_CTL1, 0x2f }, + { WSA884X_SPMI_PAD_CTL2, 0x2f }, + { WSA884X_MEM_CTL, 0x00 }, + { WSA884X_SWR_HM_TEST0, 0x08 }, + { WSA884X_OTP_CTRL0, 0x00 }, + { WSA884X_OTP_CTRL2, 0x00 }, + { WSA884X_OTP_PRG_TCSP0, 0x77 }, + { WSA884X_OTP_PRG_TCSP1, 0x00 }, + { WSA884X_OTP_PRG_TPPS, 0x47 }, + { WSA884X_OTP_PRG_TVPS, 0x3b }, + { WSA884X_OTP_PRG_TVPH, 0x47 }, + { WSA884X_OTP_PRG_TPPR0, 0x47 }, + { WSA884X_OTP_PRG_TPPR1, 0x00 }, + { WSA884X_OTP_PRG_TPPH, 0x47 }, + { WSA884X_OTP_PRG_END, 0x47 }, + { WSA884X_WAVG_PLAY, 0x00 }, + { WSA884X_WAVG_CTL, 0x06 }, + { WSA884X_WAVG_LRA_PER_0, 0xd1 }, + { WSA884X_WAVG_LRA_PER_1, 0x00 }, + { WSA884X_WAVG_DELTA_THETA_0, 0xe6 }, + { WSA884X_WAVG_DELTA_THETA_1, 0x04 }, + { WSA884X_WAVG_DIRECT_AMP_0, 0x50 }, + { WSA884X_WAVG_DIRECT_AMP_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP0_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP0_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP1_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP1_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP2_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP2_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP3_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP3_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP4_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP4_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP5_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP5_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP6_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP6_1, 0x00 }, + { WSA884X_WAVG_PTRN_AMP7_0, 0x50 }, + { WSA884X_WAVG_PTRN_AMP7_1, 0x00 }, + { WSA884X_WAVG_PER_0_1, 0x88 }, + { WSA884X_WAVG_PER_2_3, 0x88 }, + { WSA884X_WAVG_PER_4_5, 0x88 }, + { WSA884X_WAVG_PER_6_7, 0x88 }, + { WSA884X_INTR_MODE, 0x00 }, + { WSA884X_INTR_MASK0, 0x90 }, + { WSA884X_INTR_MASK1, 0x00 }, + { WSA884X_INTR_CLEAR0, 0x00 }, + { WSA884X_INTR_CLEAR1, 0x00 }, + { WSA884X_INTR_LEVEL0, 0x04 }, + { WSA884X_INTR_LEVEL1, 0x00 }, + { WSA884X_INTR_SET0, 0x00 }, + { WSA884X_INTR_SET1, 0x00 }, + { WSA884X_INTR_TEST0, 0x00 }, + { WSA884X_INTR_TEST1, 0x00 }, + { WSA884X_PDM_TEST_MODE, 0x00 }, + { WSA884X_PA_FSM_DBG, 0x00 }, + { WSA884X_DIG_DEBUG_MODE, 0x00 }, + { WSA884X_DIG_DEBUG_SEL, 0x00 }, + { WSA884X_DIG_DEBUG_EN, 0x00 }, + { WSA884X_TADC_DETECT_DBG_CTL, 0x00 }, + { WSA884X_TADC_DEBUG_MSB, 0x00 }, + { WSA884X_TADC_DEBUG_LSB, 0x00 }, + { WSA884X_SAMPLE_EDGE_SEL, 0x7f }, + { WSA884X_SWR_EDGE_SEL, 0x00 }, + { WSA884X_TEST_MODE_CTL, 0x05 }, + { WSA884X_IOPAD_CTL, 0x00 }, + { WSA884X_ANA_CSR_DBG_ADD, 0x00 }, + { WSA884X_ANA_CSR_DBG_CTL, 0x12 }, + { WSA884X_CLK_DBG_CTL, 0x00 }, + { WSA884X_SPARE_0, 0x00 }, + { WSA884X_SPARE_1, 0x00 }, + { WSA884X_SPARE_2, 0x00 }, + { WSA884X_SCODE, 0x00 }, + { WSA884X_DIG_TRIM_PAGE, 0x00 }, + { WSA884X_EMEM_0, 0x00 }, + { WSA884X_EMEM_1, 0x00 }, + { WSA884X_EMEM_2, 0x00 }, + { WSA884X_EMEM_3, 0x00 }, + { WSA884X_EMEM_4, 0x00 }, + { WSA884X_EMEM_5, 0x00 }, + { WSA884X_EMEM_6, 0x00 }, + { WSA884X_EMEM_7, 0x00 }, + { WSA884X_EMEM_8, 0x00 }, + { WSA884X_EMEM_9, 0x00 }, + { WSA884X_EMEM_10, 0x00 }, + { WSA884X_EMEM_11, 0x00 }, + { WSA884X_EMEM_12, 0x00 }, + { WSA884X_EMEM_13, 0x00 }, + { WSA884X_EMEM_14, 0x00 }, + { WSA884X_EMEM_15, 0x00 }, + { WSA884X_EMEM_16, 0x00 }, + { WSA884X_EMEM_17, 0x00 }, + { WSA884X_EMEM_18, 0x00 }, + { WSA884X_EMEM_19, 0x00 }, + { WSA884X_EMEM_20, 0x00 }, + { WSA884X_EMEM_21, 0x00 }, + { WSA884X_EMEM_22, 0x00 }, + { WSA884X_EMEM_23, 0x00 }, + { WSA884X_EMEM_24, 0x00 }, + { WSA884X_EMEM_25, 0x00 }, + { WSA884X_EMEM_26, 0x00 }, + { WSA884X_EMEM_27, 0x00 }, + { WSA884X_EMEM_28, 0x00 }, + { WSA884X_EMEM_29, 0x00 }, + { WSA884X_EMEM_30, 0x00 }, + { WSA884X_EMEM_31, 0x00 }, + { WSA884X_EMEM_32, 0x00 }, + { WSA884X_EMEM_33, 0x00 }, + { WSA884X_EMEM_34, 0x00 }, + { WSA884X_EMEM_35, 0x00 }, + { WSA884X_EMEM_36, 0x00 }, + { WSA884X_EMEM_37, 0x00 }, + { WSA884X_EMEM_38, 0x00 }, + { WSA884X_EMEM_39, 0x00 }, + { WSA884X_EMEM_40, 0x00 }, + { WSA884X_EMEM_41, 0x00 }, + { WSA884X_EMEM_42, 0x00 }, + { WSA884X_EMEM_43, 0x00 }, + { WSA884X_EMEM_44, 0x00 }, + { WSA884X_EMEM_45, 0x00 }, + { WSA884X_EMEM_46, 0x00 }, + { WSA884X_EMEM_47, 0x00 }, + { WSA884X_EMEM_48, 0x00 }, + { WSA884X_EMEM_49, 0x00 }, + { WSA884X_EMEM_50, 0x00 }, + { WSA884X_EMEM_51, 0x00 }, + { WSA884X_EMEM_52, 0x00 }, + { WSA884X_EMEM_53, 0x00 }, + { WSA884X_EMEM_54, 0x00 }, + { WSA884X_EMEM_55, 0x00 }, + { WSA884X_EMEM_56, 0x00 }, + { WSA884X_EMEM_57, 0x00 }, + { WSA884X_EMEM_58, 0x00 }, + { WSA884X_EMEM_59, 0x00 }, + { WSA884X_EMEM_60, 0x00 }, + { WSA884X_EMEM_61, 0x00 }, + { WSA884X_EMEM_62, 0x00 }, + { WSA884X_EMEM_63, 0x00 }, +}; + +static bool wsa884x_readonly_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case WSA884X_DOUT_MSB: + case WSA884X_DOUT_LSB: + case WSA884X_STATUS: + case WSA884X_SPK_TOP_SPARE_TUNE_2: + case WSA884X_SPK_TOP_SPARE_TUNE_3: + case WSA884X_SPK_TOP_SPARE_TUNE_4: + case WSA884X_SPARE_TUNE_5: + case WSA884X_SPARE_TUNE_6: + case WSA884X_SPARE_TUNE_7: + case WSA884X_SPARE_TUNE_8: + case WSA884X_SPARE_TUNE_9: + case WSA884X_SPARE_TUNE_10: + case WSA884X_PA_STATUS0: + case WSA884X_PA_STATUS1: + case WSA884X_PA_STATUS2: + case WSA884X_PA_STATUS3: + case WSA884X_PA_STATUS4: + case WSA884X_PA_STATUS5: + case WSA884X_SPARE_RO_1: + case WSA884X_SPARE_RO_2: + case WSA884X_SPARE_RO_3: + case WSA884X_SPARE_RO_0: + case WSA884X_BOOST_SPARE_RO_1: + case WSA884X_STATUS_0: + case WSA884X_STATUS_1: + case WSA884X_CHIP_ID0: + case WSA884X_CHIP_ID1: + case WSA884X_CHIP_ID2: + case WSA884X_CHIP_ID3: + case WSA884X_BUS_ID: + case WSA884X_PA_FSM_STA0: + case WSA884X_PA_FSM_STA1: + case WSA884X_PA_FSM_ERR_COND0: + case WSA884X_PA_FSM_ERR_COND1: + case WSA884X_TEMP_DIN_MSB: + case WSA884X_TEMP_DIN_LSB: + case WSA884X_TEMP_DOUT_MSB: + case WSA884X_TEMP_DOUT_LSB: + case WSA884X_VBAT_DIN_MSB: + case WSA884X_VBAT_DIN_LSB: + case WSA884X_VBAT_DOUT_MSB: + case WSA884X_VBAT_DOUT_LSB: + case WSA884X_VBAT_CAL_MSB: + case WSA884X_VBAT_CAL_LSB: + case WSA884X_VPHX_SYS_EN_STATUS: + case WSA884X_PIN_STATUS: + case WSA884X_SWR_HM_TEST1: + case WSA884X_OTP_CTRL1: + case WSA884X_OTP_STAT: + case WSA884X_WAVG_STA: + case WSA884X_INTR_STATUS0: + case WSA884X_INTR_STATUS1: + case WSA884X_ATE_TEST_MODE: + case WSA884X_SPARE_R: + return true; + } + return false; +} + +static bool wsa884x_writeable_register(struct device *dev, unsigned int reg) +{ + return !wsa884x_readonly_register(dev, reg); +} + +static bool wsa884x_volatile_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case WSA884X_ANA_WO_CTL_0: + case WSA884X_ANA_WO_CTL_1: + return true; + } + return wsa884x_readonly_register(dev, reg); +} + +static struct regmap_config wsa884x_regmap_config = { + .reg_bits = 32, + .val_bits = 8, + .cache_type = REGCACHE_MAPLE, + .reg_defaults = wsa884x_defaults, + .max_register = WSA884X_MAX_REGISTER, + .num_reg_defaults = ARRAY_SIZE(wsa884x_defaults), + .volatile_reg = wsa884x_volatile_register, + .writeable_reg = wsa884x_writeable_register, + .reg_format_endian = REGMAP_ENDIAN_NATIVE, + .val_format_endian = REGMAP_ENDIAN_NATIVE, + .use_single_read = true, +}; + +static const struct reg_sequence wsa884x_reg_init[] = { + { WSA884X_BOP2_PROG, FIELD_PREP_CONST(WSA884X_BOP2_PROG_BOP2_VTH_MASK, 0x6) | + FIELD_PREP_CONST(WSA884X_BOP2_PROG_BOP2_HYST_MASK, 0x6) }, + { WSA884X_REF_CTRL, (0xd2 & ~WSA884X_REF_CTRL_BG_RDY_SEL_MASK) | + FIELD_PREP_CONST(WSA884X_REF_CTRL_BG_RDY_SEL_MASK, 0x1) }, + /* + * Downstream suggests for batteries different than 1-Stacked (1S): + * { WSA884X_TOP_CTRL1, 0xd3 & ~WSA884X_TOP_CTRL1_OCP_LOWVBAT_ITH_EN_MASK }, + */ + { WSA884X_STB_CTRL1, (0x42 & ~WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_MASK) | + FIELD_PREP_CONST(WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_MASK, 0xd) }, + { WSA884X_CURRENT_LIMIT, (0x54 & ~WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK) | + FIELD_PREP_CONST(WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK, 0x9) }, + { WSA884X_ZX_CTRL1, (0xf0 & ~WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_MASK) | + FIELD_PREP_CONST(WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_MASK, 0x3) }, + { WSA884X_ILIM_CTRL1, (0xe2 & ~WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_MASK) | + FIELD_PREP_CONST(WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_MASK, 0x3) }, + { WSA884X_CKWD_CTL_1, FIELD_PREP_CONST(WSA884X_CKWD_CTL_1_VPP_SW_CTL_MASK, 0x0) | + FIELD_PREP_CONST(WSA884X_CKWD_CTL_1_CKWD_VCOMP_VREF_SEL_MASK, 0x13) }, + { WSA884X_PA_FSM_CTL1, (0xfe & ~WSA884X_PA_FSM_CTL1_NOISE_GATE_BLOCK_MASK) | + FIELD_PREP_CONST(WSA884X_PA_FSM_CTL1_NOISE_GATE_BLOCK_MASK, 0x4) }, /* == 0xfe */ + { WSA884X_VBAT_THRM_FLT_CTL, (0x7f & ~WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_MASK) | + FIELD_PREP_CONST(WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_MASK, 0x4) }, + { WSA884X_VBAT_CAL_CTL, FIELD_PREP_CONST(WSA884X_VBAT_CAL_CTL_RESERVE_MASK, 0x2) | + FIELD_PREP_CONST(WSA884X_VBAT_CAL_CTL_VBAT_CAL_EN_MASK, 0x1) }, + { WSA884X_BOP_DEGLITCH_CTL, FIELD_PREP_CONST(WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_SETTING_MASK, 0x8) | + FIELD_PREP_CONST(WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_EN_MASK, 0x1) }, + { WSA884X_CDC_SPK_DSM_A2_0, 0x0a }, + { WSA884X_CDC_SPK_DSM_A2_1, 0x08 }, + { WSA884X_CDC_SPK_DSM_A3_0, 0xf3 }, + { WSA884X_CDC_SPK_DSM_A3_1, 0x07 }, + { WSA884X_CDC_SPK_DSM_A4_0, 0x79 }, + { WSA884X_CDC_SPK_DSM_A5_0, 0x0b }, + { WSA884X_CDC_SPK_DSM_A6_0, 0x8a }, + { WSA884X_CDC_SPK_DSM_A7_0, 0x9b }, + { WSA884X_CDC_SPK_DSM_C_0, FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_0_COEF_C3_MASK, 0x6) | + FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_0_COEF_C2_MASK, 0x8) }, + { WSA884X_CDC_SPK_DSM_C_2, FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_2_COEF_C7_MASK, 0xf) }, + { WSA884X_CDC_SPK_DSM_C_3, FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_3_COEF_C7_MASK, 0x20) }, + { WSA884X_CDC_SPK_DSM_R1, 0x83 }, + { WSA884X_CDC_SPK_DSM_R2, 0x7f }, + { WSA884X_CDC_SPK_DSM_R3, 0x9d }, + { WSA884X_CDC_SPK_DSM_R4, 0x82 }, + { WSA884X_CDC_SPK_DSM_R5, 0x8b }, + { WSA884X_CDC_SPK_DSM_R6, 0x9b }, + { WSA884X_CDC_SPK_DSM_R7, 0x3f }, + /* Speaker mode by default */ + { WSA884X_DRE_CTL_0, FIELD_PREP_CONST(WSA884X_DRE_CTL_0_PROG_DELAY_MASK, 0x7) }, + { WSA884X_CLSH_CTL_0, (0x37 & ~WSA884X_CLSH_CTL_0_DLY_CODE_MASK) | + FIELD_PREP_CONST(WSA884X_CLSH_CTL_0_DLY_CODE_MASK, 0x6) }, + /* + * WSA884X_CLSH_VTH values for speaker mode with G_21_DB system gain, + * battery 1S and rload 8 Ohms. + */ + { WSA884X_CLSH_VTH1, WSA884X_VTH_TO_REG(863), }, + { WSA884X_CLSH_VTH2, WSA884X_VTH_TO_REG(918), }, + { WSA884X_CLSH_VTH3, WSA884X_VTH_TO_REG(980), }, + { WSA884X_CLSH_VTH4, WSA884X_VTH_TO_REG(1043), }, + { WSA884X_CLSH_VTH5, WSA884X_VTH_TO_REG(1098), }, + { WSA884X_CLSH_VTH6, WSA884X_VTH_TO_REG(1137), }, + { WSA884X_CLSH_VTH7, WSA884X_VTH_TO_REG(1184), }, + { WSA884X_CLSH_VTH8, WSA884X_VTH_TO_REG(1239), }, + { WSA884X_CLSH_VTH9, WSA884X_VTH_TO_REG(1278), }, + { WSA884X_CLSH_VTH10, WSA884X_VTH_TO_REG(1380), }, + { WSA884X_CLSH_VTH11, WSA884X_VTH_TO_REG(1482), }, + { WSA884X_CLSH_VTH12, WSA884X_VTH_TO_REG(1584), }, + { WSA884X_CLSH_VTH13, WSA884X_VTH_TO_REG(1663), }, + { WSA884X_CLSH_VTH14, WSA884X_VTH_TO_REG(1780), }, + { WSA884X_CLSH_VTH15, WSA884X_VTH_TO_REG(2000), }, + { WSA884X_ANA_WO_CTL_1, 0x00 }, + { WSA884X_OTP_REG_38, 0x00 }, + { WSA884X_OTP_REG_40, FIELD_PREP_CONST(WSA884X_OTP_REG_40_ISENSE_RESCAL_MASK, 0x8) }, +}; + +static void wsa884x_set_gain_parameters(struct wsa884x_priv *wsa884x) +{ + struct regmap *regmap = wsa884x->regmap; + unsigned int min_gain, igain, vgain, comp_offset; + + /* + * Downstream sets gain parameters customized per boards per use-case. + * Choose here some sane values matching knowon users, like QRD8550 + * board:. + * + * Values match here downstream: + * For WSA884X_RECEIVER - G_7P5_DB system gain + * For WSA884X_SPEAKER - G_21_DB system gain + */ + if (wsa884x->dev_mode == WSA884X_RECEIVER) { + comp_offset = COMP_OFFSET4; + min_gain = G_M6_DB; + igain = ISENSE_18_DB; + vgain = VSENSE_M12_DB; + } else { + /* WSA884X_SPEAKER */ + comp_offset = COMP_OFFSET0; + min_gain = G_0_DB; + igain = ISENSE_12_DB; + vgain = VSENSE_M24_DB; + } + + regmap_update_bits(regmap, WSA884X_ISENSE2, + WSA884X_ISENSE2_ISENSE_GAIN_CTL_MASK, + FIELD_PREP(WSA884X_ISENSE2_ISENSE_GAIN_CTL_MASK, igain)); + regmap_update_bits(regmap, WSA884X_VSENSE1, + WSA884X_VSENSE1_GAIN_VSENSE_FE_MASK, + FIELD_PREP(WSA884X_VSENSE1_GAIN_VSENSE_FE_MASK, vgain)); + regmap_update_bits(regmap, WSA884X_GAIN_RAMPING_MIN, + WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_MASK, + FIELD_PREP(WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_MASK, min_gain)); + + if (wsa884x->port_enable[WSA884X_PORT_COMP]) { + regmap_update_bits(regmap, WSA884X_DRE_CTL_0, + WSA884X_DRE_CTL_0_OFFSET_MASK, + FIELD_PREP(WSA884X_DRE_CTL_0_OFFSET_MASK, comp_offset)); + + regmap_update_bits(regmap, WSA884X_DRE_CTL_1, + WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, + FIELD_PREP(WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, 0x0)); + } else { + regmap_update_bits(regmap, WSA884X_DRE_CTL_1, + WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, + FIELD_PREP(WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, 0x1)); + } +} + +static void wsa884x_init(struct wsa884x_priv *wsa884x) +{ + unsigned int wo_ctl_0; + unsigned int variant = 0; + + if (!regmap_read(wsa884x->regmap, WSA884X_OTP_REG_0, &variant)) + wsa884x->variant = variant & WSA884X_OTP_REG_0_ID_MASK; + + regmap_multi_reg_write(wsa884x->regmap, wsa884x_reg_init, + ARRAY_SIZE(wsa884x_reg_init)); + + wo_ctl_0 = 0xc; + wo_ctl_0 |= FIELD_PREP(WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MASK, + WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MODE_SPEAKER); + /* Assume that compander is enabled by default unless it is haptics sku */ + if (wsa884x->variant == WSA884X_OTP_ID_WSA8845H) + wo_ctl_0 |= FIELD_PREP(WSA884X_ANA_WO_CTL_0_PA_AUX_GAIN_MASK, + WSA884X_ANA_WO_CTL_0_PA_AUX_18_DB); + else + wo_ctl_0 |= FIELD_PREP(WSA884X_ANA_WO_CTL_0_PA_AUX_GAIN_MASK, + WSA884X_ANA_WO_CTL_0_PA_AUX_0_DB); + regmap_write(wsa884x->regmap, WSA884X_ANA_WO_CTL_0, wo_ctl_0); + + wsa884x_set_gain_parameters(wsa884x); + + wsa884x->hw_init = false; +} + +static int wsa884x_update_status(struct sdw_slave *slave, + enum sdw_slave_status status) +{ + struct wsa884x_priv *wsa884x = dev_get_drvdata(&slave->dev); + int ret; + + if (status == SDW_SLAVE_UNATTACHED) { + wsa884x->hw_init = false; + regcache_cache_only(wsa884x->regmap, true); + regcache_mark_dirty(wsa884x->regmap); + return 0; + } + + if (wsa884x->hw_init || status != SDW_SLAVE_ATTACHED) + return 0; + + regcache_cache_only(wsa884x->regmap, false); + ret = regcache_sync(wsa884x->regmap); + if (ret < 0) { + dev_err(&slave->dev, "Cannot sync regmap cache\n"); + return ret; + } + + wsa884x_init(wsa884x); + + return 0; +} + +static int wsa884x_port_prep(struct sdw_slave *slave, + struct sdw_prepare_ch *prepare_ch, + enum sdw_port_prep_ops state) +{ + struct wsa884x_priv *wsa884x = dev_get_drvdata(&slave->dev); + + if (state == SDW_OPS_PORT_POST_PREP) + wsa884x->port_prepared[prepare_ch->num - 1] = true; + else + wsa884x->port_prepared[prepare_ch->num - 1] = false; + + return 0; +} + +static const struct sdw_slave_ops wsa884x_slave_ops = { + .update_status = wsa884x_update_status, + .port_prep = wsa884x_port_prep, +}; + +static int wsa884x_dev_mode_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(component); + + ucontrol->value.enumerated.item[0] = wsa884x->dev_mode; + + return 0; +} + +static int wsa884x_dev_mode_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(component); + + if (wsa884x->dev_mode == ucontrol->value.enumerated.item[0]) + return 0; + + wsa884x->dev_mode = ucontrol->value.enumerated.item[0]; + + return 1; +} + +static int wsa884x_get_swr_port(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol); + struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(comp); + struct soc_mixer_control *mixer = (struct soc_mixer_control *)kcontrol->private_value; + int portidx = mixer->reg; + + ucontrol->value.integer.value[0] = wsa884x->port_enable[portidx]; + + return 0; +} + +static int wsa884x_set_swr_port(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol); + struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(comp); + struct soc_mixer_control *mixer = (struct soc_mixer_control *)kcontrol->private_value; + int portidx = mixer->reg; + + if (ucontrol->value.integer.value[0]) { + if (wsa884x->port_enable[portidx]) + return 0; + + wsa884x->port_enable[portidx] = true; + } else { + if (!wsa884x->port_enable[portidx]) + return 0; + + wsa884x->port_enable[portidx] = false; + } + + return 1; +} + +static int wsa884x_codec_probe(struct snd_soc_component *comp) +{ + struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(comp); + + snd_soc_component_init_regmap(comp, wsa884x->regmap); + + return 0; +} + +static void wsa884x_spkr_post_pmu(struct snd_soc_component *component, + struct wsa884x_priv *wsa884x) +{ + unsigned int curr_limit, curr_ovrd_en; + + wsa884x_set_gain_parameters(wsa884x); + if (wsa884x->dev_mode == WSA884X_RECEIVER) { + snd_soc_component_write_field(component, WSA884X_DRE_CTL_0, + WSA884X_DRE_CTL_0_PROG_DELAY_MASK, 0x3); + snd_soc_component_write_field(component, WSA884X_CDC_PATH_MODE, + WSA884X_CDC_PATH_MODE_RXD_MODE_MASK, + 0x1); + snd_soc_component_write_field(component, WSA884X_PWM_CLK_CTL, + WSA884X_PWM_CLK_CTL_PWM_CLK_FREQ_SEL_MASK, + 0x1); + } else { + /* WSA884X_SPEAKER */ + snd_soc_component_write_field(component, WSA884X_DRE_CTL_0, + WSA884X_DRE_CTL_0_PROG_DELAY_MASK, 0xf); + } + + if (wsa884x->port_enable[WSA884X_PORT_PBR]) { + curr_ovrd_en = 0x0; + curr_limit = 0x15; + } else { + curr_ovrd_en = 0x1; + if (wsa884x->dev_mode == WSA884X_RECEIVER) + curr_limit = 0x9; + else + curr_limit = 0x15; + } + snd_soc_component_write_field(component, WSA884X_CURRENT_LIMIT, + WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_OVRD_EN_MASK, + curr_ovrd_en); + snd_soc_component_write_field(component, WSA884X_CURRENT_LIMIT, + WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK, + curr_limit); +} + +static int wsa884x_spkr_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(component); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + wsa884x_spkr_post_pmu(component, wsa884x); + + snd_soc_component_write_field(component, WSA884X_PDM_WD_CTL, + WSA884X_PDM_WD_CTL_PDM_WD_EN_MASK, + 0x1); + snd_soc_component_write_field(component, WSA884X_PA_FSM_EN, + WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK, + 0x1); + + break; + case SND_SOC_DAPM_PRE_PMD: + snd_soc_component_write_field(component, WSA884X_PA_FSM_EN, + WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK, + 0x0); + snd_soc_component_write_field(component, WSA884X_PDM_WD_CTL, + WSA884X_PDM_WD_CTL_PDM_WD_EN_MASK, + 0x0); + break; + } + + return 0; +} + +static const struct snd_soc_dapm_widget wsa884x_dapm_widgets[] = { + SND_SOC_DAPM_INPUT("IN"), + SND_SOC_DAPM_SPK("SPKR", wsa884x_spkr_event), +}; + +static const DECLARE_TLV_DB_SCALE(pa_gain, -900, 150, -900); + +static const struct snd_kcontrol_new wsa884x_snd_controls[] = { + SOC_SINGLE_RANGE_TLV("PA Volume", WSA884X_DRE_CTL_1, + WSA884X_DRE_CTL_1_CSR_GAIN_SHIFT, + 0x0, 0x1f, 1, pa_gain), + SOC_ENUM_EXT("WSA MODE", wsa884x_dev_mode_enum, + wsa884x_dev_mode_get, wsa884x_dev_mode_put), + SOC_SINGLE_EXT("DAC Switch", WSA884X_PORT_DAC, 0, 1, 0, + wsa884x_get_swr_port, wsa884x_set_swr_port), + SOC_SINGLE_EXT("COMP Switch", WSA884X_PORT_COMP, 0, 1, 0, + wsa884x_get_swr_port, wsa884x_set_swr_port), + SOC_SINGLE_EXT("BOOST Switch", WSA884X_PORT_BOOST, 0, 1, 0, + wsa884x_get_swr_port, wsa884x_set_swr_port), + SOC_SINGLE_EXT("PBR Switch", WSA884X_PORT_PBR, 0, 1, 0, + wsa884x_get_swr_port, wsa884x_set_swr_port), + SOC_SINGLE_EXT("VISENSE Switch", WSA884X_PORT_VISENSE, 0, 1, 0, + wsa884x_get_swr_port, wsa884x_set_swr_port), + SOC_SINGLE_EXT("CPS Switch", WSA884X_PORT_CPS, 0, 1, 0, + wsa884x_get_swr_port, wsa884x_set_swr_port), +}; + +static const struct snd_soc_dapm_route wsa884x_audio_map[] = { + {"SPKR", NULL, "IN"}, +}; + +static const struct snd_soc_component_driver wsa884x_component_drv = { + .name = "WSA884x", + .probe = wsa884x_codec_probe, + .controls = wsa884x_snd_controls, + .num_controls = ARRAY_SIZE(wsa884x_snd_controls), + .dapm_widgets = wsa884x_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(wsa884x_dapm_widgets), + .dapm_routes = wsa884x_audio_map, + .num_dapm_routes = ARRAY_SIZE(wsa884x_audio_map), +}; + +static int wsa884x_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct wsa884x_priv *wsa884x = dev_get_drvdata(dai->dev); + int i; + + wsa884x->active_ports = 0; + for (i = 0; i < WSA884X_MAX_SWR_PORTS; i++) { + if (!wsa884x->port_enable[i]) + continue; + + wsa884x->port_config[wsa884x->active_ports] = wsa884x_pconfig[i]; + wsa884x->active_ports++; + } + + wsa884x->sconfig.frame_rate = params_rate(params); + + return sdw_stream_add_slave(wsa884x->slave, &wsa884x->sconfig, + wsa884x->port_config, wsa884x->active_ports, + wsa884x->sruntime); +} + +static int wsa884x_hw_free(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct wsa884x_priv *wsa884x = dev_get_drvdata(dai->dev); + + sdw_stream_remove_slave(wsa884x->slave, wsa884x->sruntime); + + return 0; +} + +static int wsa884x_mute_stream(struct snd_soc_dai *dai, int mute, int stream) +{ + struct snd_soc_component *component = dai->component; + + if (mute) { + snd_soc_component_write_field(component, WSA884X_DRE_CTL_1, + WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, + 0x0); + snd_soc_component_write_field(component, WSA884X_PA_FSM_EN, + WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK, + 0x0); + + } else { + snd_soc_component_write_field(component, WSA884X_DRE_CTL_1, + WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, + 0x1); + snd_soc_component_write_field(component, WSA884X_PA_FSM_EN, + WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK, + 0x1); + } + + return 0; +} + +static int wsa884x_set_stream(struct snd_soc_dai *dai, + void *stream, int direction) +{ + struct wsa884x_priv *wsa884x = dev_get_drvdata(dai->dev); + + wsa884x->sruntime = stream; + + return 0; +} + +static const struct snd_soc_dai_ops wsa884x_dai_ops = { + .hw_params = wsa884x_hw_params, + .hw_free = wsa884x_hw_free, + .mute_stream = wsa884x_mute_stream, + .set_stream = wsa884x_set_stream, +}; + +static struct snd_soc_dai_driver wsa884x_dais[] = { + { + .name = "SPKR", + .playback = { + .stream_name = "SPKR Playback", + .rates = WSA884X_RATES | WSA884X_FRAC_RATES, + .formats = WSA884X_FORMATS, + .rate_min = 8000, + .rate_max = 384000, + .channels_min = 1, + .channels_max = 1, + }, + .ops = &wsa884x_dai_ops, + }, +}; + +static void wsa884x_gpio_powerdown(void *data) +{ + gpiod_direction_output(data, 1); +} + +static void wsa884x_regulator_disable(void *data) +{ + regulator_bulk_disable(WSA884X_SUPPLIES_NUM, data); +} + +static int wsa884x_probe(struct sdw_slave *pdev, + const struct sdw_device_id *id) +{ + struct device *dev = &pdev->dev; + struct wsa884x_priv *wsa884x; + unsigned int i; + int ret; + + wsa884x = devm_kzalloc(dev, sizeof(*wsa884x), GFP_KERNEL); + if (!wsa884x) + return -ENOMEM; + + for (i = 0; i < WSA884X_SUPPLIES_NUM; i++) + wsa884x->supplies[i].supply = wsa884x_supply_name[i]; + + ret = devm_regulator_bulk_get(dev, WSA884X_SUPPLIES_NUM, + wsa884x->supplies); + if (ret) + return dev_err_probe(dev, ret, "Failed to get regulators\n"); + + ret = regulator_bulk_enable(WSA884X_SUPPLIES_NUM, wsa884x->supplies); + if (ret) + return dev_err_probe(dev, ret, "Failed to enable regulators\n"); + + ret = devm_add_action_or_reset(dev, wsa884x_regulator_disable, + wsa884x->supplies); + if (ret) + return ret; + + wsa884x->sd_n = devm_gpiod_get_optional(dev, "powerdown", + GPIOD_OUT_HIGH); + if (IS_ERR(wsa884x->sd_n)) + return dev_err_probe(dev, PTR_ERR(wsa884x->sd_n), + "Shutdown Control GPIO not found\n"); + + dev_set_drvdata(dev, wsa884x); + wsa884x->slave = pdev; + wsa884x->dev = dev; + wsa884x->dev_mode = WSA884X_SPEAKER; + wsa884x->sconfig.ch_count = 1; + wsa884x->sconfig.bps = 1; + wsa884x->sconfig.direction = SDW_DATA_DIR_RX; + wsa884x->sconfig.type = SDW_STREAM_PDM; + + pdev->prop.sink_ports = GENMASK(WSA884X_MAX_SWR_PORTS, 0); + pdev->prop.simple_clk_stop_capable = true; + pdev->prop.sink_dpn_prop = wsa884x_sink_dpn_prop; + pdev->prop.scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; + + /* Bring out of reset */ + gpiod_direction_output(wsa884x->sd_n, 0); + ret = devm_add_action_or_reset(dev, wsa884x_gpio_powerdown, wsa884x->sd_n); + if (ret) + return ret; + + wsa884x->regmap = devm_regmap_init_sdw(pdev, &wsa884x_regmap_config); + if (IS_ERR(wsa884x->regmap)) + return dev_err_probe(dev, PTR_ERR(wsa884x->regmap), + "regmap_init failed\n"); + + /* Start in cache-only until device is enumerated */ + regcache_cache_only(wsa884x->regmap, true); + wsa884x->hw_init = true; + + pm_runtime_set_autosuspend_delay(dev, 3000); + pm_runtime_use_autosuspend(dev); + pm_runtime_mark_last_busy(dev); + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + + return devm_snd_soc_register_component(dev, + &wsa884x_component_drv, + wsa884x_dais, + ARRAY_SIZE(wsa884x_dais)); +} + +static int __maybe_unused wsa884x_runtime_suspend(struct device *dev) +{ + struct regmap *regmap = dev_get_regmap(dev, NULL); + + regcache_cache_only(regmap, true); + regcache_mark_dirty(regmap); + + return 0; +} + +static int __maybe_unused wsa884x_runtime_resume(struct device *dev) +{ + struct regmap *regmap = dev_get_regmap(dev, NULL); + + regcache_cache_only(regmap, false); + regcache_sync(regmap); + + return 0; +} + +static const struct dev_pm_ops wsa884x_pm_ops = { + SET_RUNTIME_PM_OPS(wsa884x_runtime_suspend, wsa884x_runtime_resume, NULL) +}; + +static const struct sdw_device_id wsa884x_swr_id[] = { + SDW_SLAVE_ENTRY(0x0217, 0x204, 0), + {}, +}; +MODULE_DEVICE_TABLE(sdw, wsa884x_swr_id); + +static struct sdw_driver wsa884x_codec_driver = { + .driver = { + .name = "wsa884x-codec", + .pm = &wsa884x_pm_ops, + }, + .probe = wsa884x_probe, + .ops = &wsa884x_slave_ops, + .id_table = wsa884x_swr_id, +}; +module_sdw_driver(wsa884x_codec_driver); + +MODULE_AUTHOR("Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>"); +MODULE_DESCRIPTION("WSA884x codec driver"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/dwc/dwc-i2s.c b/sound/soc/dwc/dwc-i2s.c index 399a489f24f2..97d652f0e84d 100644 --- a/sound/soc/dwc/dwc-i2s.c +++ b/sound/soc/dwc/dwc-i2s.c @@ -17,6 +17,7 @@ #include <linux/io.h> #include <linux/interrupt.h> #include <linux/module.h> +#include <linux/reset.h> #include <linux/slab.h> #include <linux/pm_runtime.h> #include <sound/designware_i2s.h> @@ -149,19 +150,51 @@ static irqreturn_t i2s_irq_handler(int irq, void *dev_id) return IRQ_NONE; } +static void i2s_enable_dma(struct dw_i2s_dev *dev, u32 stream) +{ + u32 dma_reg = i2s_read_reg(dev->i2s_base, I2S_DMACR); + + /* Enable DMA handshake for stream */ + if (stream == SNDRV_PCM_STREAM_PLAYBACK) + dma_reg |= I2S_DMAEN_TXBLOCK; + else + dma_reg |= I2S_DMAEN_RXBLOCK; + + i2s_write_reg(dev->i2s_base, I2S_DMACR, dma_reg); +} + +static void i2s_disable_dma(struct dw_i2s_dev *dev, u32 stream) +{ + u32 dma_reg = i2s_read_reg(dev->i2s_base, I2S_DMACR); + + /* Disable DMA handshake for stream */ + if (stream == SNDRV_PCM_STREAM_PLAYBACK) { + dma_reg &= ~I2S_DMAEN_TXBLOCK; + i2s_write_reg(dev->i2s_base, I2S_RTXDMA, 1); + } else { + dma_reg &= ~I2S_DMAEN_RXBLOCK; + i2s_write_reg(dev->i2s_base, I2S_RRXDMA, 1); + } + i2s_write_reg(dev->i2s_base, I2S_DMACR, dma_reg); +} + static void i2s_start(struct dw_i2s_dev *dev, struct snd_pcm_substream *substream) { struct i2s_clk_config_data *config = &dev->config; i2s_write_reg(dev->i2s_base, IER, 1); - i2s_enable_irqs(dev, substream->stream, config->chan_nr); if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) i2s_write_reg(dev->i2s_base, ITER, 1); else i2s_write_reg(dev->i2s_base, IRER, 1); + if (dev->use_pio) + i2s_enable_irqs(dev, substream->stream, config->chan_nr); + else + i2s_enable_dma(dev, substream->stream); + i2s_write_reg(dev->i2s_base, CER, 1); } @@ -175,7 +208,10 @@ static void i2s_stop(struct dw_i2s_dev *dev, else i2s_write_reg(dev->i2s_base, IRER, 0); - i2s_disable_irqs(dev, substream->stream, 8); + if (dev->use_pio) + i2s_disable_irqs(dev, substream->stream, 8); + else + i2s_disable_dma(dev, substream->stream); if (!dev->active) { i2s_write_reg(dev->i2s_base, CER, 0); @@ -448,9 +484,9 @@ static const u32 bus_widths[COMP_MAX_DATA_WIDTH] = { static const u32 formats[COMP_MAX_WORDSIZE] = { SNDRV_PCM_FMTBIT_S16_LE, SNDRV_PCM_FMTBIT_S16_LE, - SNDRV_PCM_FMTBIT_S24_LE, - SNDRV_PCM_FMTBIT_S24_LE, - SNDRV_PCM_FMTBIT_S32_LE, + SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, + SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, + SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE, 0, 0, 0 @@ -557,13 +593,9 @@ static int dw_configure_dai_by_dt(struct dw_i2s_dev *dev, u32 comp1 = i2s_read_reg(dev->i2s_base, I2S_COMP_PARAM_1); u32 comp2 = i2s_read_reg(dev->i2s_base, I2S_COMP_PARAM_2); u32 fifo_depth = 1 << (1 + COMP1_FIFO_DEPTH_GLOBAL(comp1)); - u32 idx = COMP1_APB_DATA_WIDTH(comp1); u32 idx2; int ret; - if (WARN_ON(idx >= ARRAY_SIZE(bus_widths))) - return -EINVAL; - ret = dw_configure_dai(dev, dw_i2s_dai, SNDRV_PCM_RATE_8000_192000); if (ret < 0) return ret; @@ -573,7 +605,6 @@ static int dw_configure_dai_by_dt(struct dw_i2s_dev *dev, dev->capability |= DWC_I2S_PLAY; dev->play_dma_data.dt.addr = res->start + I2S_TXDMA; - dev->play_dma_data.dt.addr_width = bus_widths[idx]; dev->play_dma_data.dt.fifo_size = fifo_depth * (fifo_width[idx2]) >> 8; dev->play_dma_data.dt.maxburst = 16; @@ -583,7 +614,6 @@ static int dw_configure_dai_by_dt(struct dw_i2s_dev *dev, dev->capability |= DWC_I2S_RECORD; dev->capture_dma_data.dt.addr = res->start + I2S_RXDMA; - dev->capture_dma_data.dt.addr_width = bus_widths[idx]; dev->capture_dma_data.dt.fifo_size = fifo_depth * (fifo_width[idx2] >> 8); dev->capture_dma_data.dt.maxburst = 16; @@ -625,6 +655,14 @@ static int dw_i2s_probe(struct platform_device *pdev) if (IS_ERR(dev->i2s_base)) return PTR_ERR(dev->i2s_base); + dev->reset = devm_reset_control_array_get_optional_shared(&pdev->dev); + if (IS_ERR(dev->reset)) + return PTR_ERR(dev->reset); + + ret = reset_control_deassert(dev->reset); + if (ret) + return ret; + dev->dev = &pdev->dev; irq = platform_get_irq_optional(pdev, 0); @@ -633,7 +671,7 @@ static int dw_i2s_probe(struct platform_device *pdev) pdev->name, dev); if (ret < 0) { dev_err(&pdev->dev, "failed to request irq\n"); - return ret; + goto err_assert_reset; } } @@ -653,24 +691,27 @@ static int dw_i2s_probe(struct platform_device *pdev) ret = dw_configure_dai_by_dt(dev, dw_i2s_dai, res); } if (ret < 0) - return ret; + goto err_assert_reset; if (dev->capability & DW_I2S_MASTER) { if (pdata) { dev->i2s_clk_cfg = pdata->i2s_clk_cfg; if (!dev->i2s_clk_cfg) { dev_err(&pdev->dev, "no clock configure method\n"); - return -ENODEV; + ret = -ENODEV; + goto err_assert_reset; } } dev->clk = devm_clk_get(&pdev->dev, clk_id); - if (IS_ERR(dev->clk)) - return PTR_ERR(dev->clk); + if (IS_ERR(dev->clk)) { + ret = PTR_ERR(dev->clk); + goto err_assert_reset; + } ret = clk_prepare_enable(dev->clk); if (ret < 0) - return ret; + goto err_assert_reset; } dev_set_drvdata(&pdev->dev, dev); @@ -704,6 +745,8 @@ static int dw_i2s_probe(struct platform_device *pdev) err_clk_disable: if (dev->capability & DW_I2S_MASTER) clk_disable_unprepare(dev->clk); +err_assert_reset: + reset_control_assert(dev->reset); return ret; } @@ -714,6 +757,7 @@ static void dw_i2s_remove(struct platform_device *pdev) if (dev->capability & DW_I2S_MASTER) clk_disable_unprepare(dev->clk); + reset_control_assert(dev->reset); pm_runtime_disable(&pdev->dev); } diff --git a/sound/soc/dwc/local.h b/sound/soc/dwc/local.h index 1c361eb6127e..ba4e397099be 100644 --- a/sound/soc/dwc/local.h +++ b/sound/soc/dwc/local.h @@ -53,6 +53,12 @@ #define I2S_COMP_VERSION 0x01F8 #define I2S_COMP_TYPE 0x01FC +#define I2S_RRXDMA 0x01C4 +#define I2S_RTXDMA 0x01CC +#define I2S_DMACR 0x0200 +#define I2S_DMAEN_RXBLOCK (1 << 16) +#define I2S_DMAEN_TXBLOCK (1 << 17) + /* * Component parameter register fields - define the I2S block's * configuration. @@ -89,6 +95,7 @@ union dw_i2s_snd_dma_data { struct dw_i2s_dev { void __iomem *i2s_base; struct clk *clk; + struct reset_control *reset; int active; unsigned int capability; unsigned int quirks; diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 40870668ee24..76b5bfc288fd 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -27,6 +27,7 @@ #include "../codecs/wm8960.h" #include "../codecs/wm8994.h" #include "../codecs/tlv320aic31xx.h" +#include "../codecs/nau8822.h" #define DRIVER_NAME "fsl-asoc-card" @@ -47,6 +48,7 @@ * @pll_id: PLL id for set_pll() */ struct codec_priv { + struct clk *mclk; unsigned long mclk_freq; unsigned long free_freq; u32 mclk_id; @@ -60,6 +62,7 @@ struct codec_priv { * @sysclk_dir: SYSCLK directions for set_sysclk() * @sysclk_id: SYSCLK ids for set_sysclk() * @slot_width: Slot width of each frame + * @slot_num: Number of slots of each frame * * Note: [1] for tx and [0] for rx */ @@ -68,6 +71,7 @@ struct cpu_priv { u32 sysclk_dir[2]; u32 sysclk_id[2]; u32 slot_width; + u32 slot_num; }; /** @@ -189,7 +193,11 @@ static int fsl_asoc_card_hw_params(struct snd_pcm_substream *substream, } if (cpu_priv->slot_width) { - ret = snd_soc_dai_set_tdm_slot(asoc_rtd_to_cpu(rtd, 0), 0x3, 0x3, 2, + if (!cpu_priv->slot_num) + cpu_priv->slot_num = 2; + + ret = snd_soc_dai_set_tdm_slot(asoc_rtd_to_cpu(rtd, 0), 0x3, 0x3, + cpu_priv->slot_num, cpu_priv->slot_width); if (ret && ret != -ENOTSUPP) { dev_err(dev, "failed to set TDM slot for cpu dai\n"); @@ -524,6 +532,9 @@ static int fsl_asoc_card_late_probe(struct snd_soc_card *card) return ret; } + if (!IS_ERR_OR_NULL(codec_priv->mclk)) + clk_prepare_enable(codec_priv->mclk); + return 0; } @@ -686,6 +697,14 @@ static int fsl_asoc_card_probe(struct platform_device *pdev) priv->codec_priv.free_freq = priv->codec_priv.mclk_freq; priv->card.dapm_routes = NULL; priv->card.num_dapm_routes = 0; + } else if (of_device_is_compatible(np, "fsl,imx-audio-nau8822")) { + codec_dai_name = "nau8822-hifi"; + priv->codec_priv.mclk_id = NAU8822_CLK_MCLK; + priv->codec_priv.fll_id = NAU8822_CLK_PLL; + priv->codec_priv.pll_id = NAU8822_CLK_PLL; + priv->dai_fmt |= SND_SOC_DAIFMT_CBM_CFM; + if (codec_dev) + priv->codec_priv.mclk = devm_clk_get(codec_dev, NULL); } else { dev_err(&pdev->dev, "unknown Device Tree compatible\n"); ret = -EINVAL; @@ -911,6 +930,7 @@ static const struct of_device_id fsl_asoc_card_dt_ids[] = { { .compatible = "fsl,imx-audio-wm8524", }, { .compatible = "fsl,imx-audio-si476x", }, { .compatible = "fsl,imx-audio-wm8958", }, + { .compatible = "fsl,imx-audio-nau8822", }, {} }; MODULE_DEVICE_TABLE(of, fsl_asoc_card_dt_ids); diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index e3105d48fb65..5e09f634c61b 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -1407,7 +1407,9 @@ static int fsl_sai_probe(struct platform_device *pdev) sai->cpu_dai_drv.symmetric_sample_bits = 0; } - if (of_property_read_bool(np, "fsl,sai-mclk-direction-output") && + sai->mclk_direction_output = of_property_read_bool(np, "fsl,sai-mclk-direction-output"); + + if (sai->mclk_direction_output && of_device_is_compatible(np, "fsl,imx6ul-sai")) { gpr = syscon_regmap_lookup_by_compatible("fsl,imx6ul-iomuxc-gpr"); if (IS_ERR(gpr)) { @@ -1450,7 +1452,7 @@ static int fsl_sai_probe(struct platform_device *pdev) dev_warn(dev, "Error reading SAI version: %d\n", ret); /* Select MCLK direction */ - if (of_property_read_bool(np, "fsl,sai-mclk-direction-output") && + if (sai->mclk_direction_output && sai->soc_data->max_register >= FSL_SAI_MCTL) { regmap_update_bits(sai->regmap, FSL_SAI_MCTL, FSL_SAI_MCTL_MCLK_EN, FSL_SAI_MCTL_MCLK_EN); @@ -1569,6 +1571,17 @@ static const struct fsl_sai_soc_data fsl_sai_imx8mm_data = { .max_register = FSL_SAI_MCTL, }; +static const struct fsl_sai_soc_data fsl_sai_imx8mn_data = { + .use_imx_pcm = true, + .use_edma = false, + .fifo_depth = 128, + .reg_offset = 8, + .mclk0_is_mclk1 = false, + .pins = 8, + .flags = 0, + .max_register = FSL_SAI_MDIV, +}; + static const struct fsl_sai_soc_data fsl_sai_imx8mp_data = { .use_imx_pcm = true, .use_edma = false, @@ -1578,6 +1591,7 @@ static const struct fsl_sai_soc_data fsl_sai_imx8mp_data = { .pins = 8, .flags = 0, .max_register = FSL_SAI_MDIV, + .mclk_with_tere = true, }; static const struct fsl_sai_soc_data fsl_sai_imx8ulp_data = { @@ -1613,7 +1627,7 @@ static const struct of_device_id fsl_sai_ids[] = { { .compatible = "fsl,imx8mm-sai", .data = &fsl_sai_imx8mm_data }, { .compatible = "fsl,imx8mp-sai", .data = &fsl_sai_imx8mp_data }, { .compatible = "fsl,imx8ulp-sai", .data = &fsl_sai_imx8ulp_data }, - { .compatible = "fsl,imx8mn-sai", .data = &fsl_sai_imx8mp_data }, + { .compatible = "fsl,imx8mn-sai", .data = &fsl_sai_imx8mn_data }, { .compatible = "fsl,imx93-sai", .data = &fsl_sai_imx93_data }, { /* sentinel */ } }; @@ -1678,6 +1692,10 @@ static int fsl_sai_runtime_resume(struct device *dev) if (ret) goto disable_rx_clk; + if (sai->soc_data->mclk_with_tere && sai->mclk_direction_output) + regmap_update_bits(sai->regmap, FSL_SAI_TCSR(ofs), + FSL_SAI_CSR_TERE, FSL_SAI_CSR_TERE); + return 0; disable_rx_clk: diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index a53c4f0e25fa..8254c3547b87 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -231,6 +231,7 @@ struct fsl_sai_soc_data { bool use_imx_pcm; bool use_edma; bool mclk0_is_mclk1; + bool mclk_with_tere; unsigned int fifo_depth; unsigned int pins; unsigned int reg_offset; @@ -288,6 +289,7 @@ struct fsl_sai { bool synchronous[2]; struct fsl_sai_dl_cfg *dl_cfg; unsigned int dl_cfg_cnt; + bool mclk_direction_output; unsigned int mclk_id[2]; unsigned int mclk_streams; diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c index b2c5aca92c6b..0b58df56f4da 100644 --- a/sound/soc/fsl/imx-audmix.c +++ b/sound/soc/fsl/imx-audmix.c @@ -15,7 +15,6 @@ #include <linux/clk.h> #include <sound/soc.h> #include <sound/soc-dapm.h> -#include <linux/pm_runtime.h> #include "fsl_sai.h" #include "fsl_audmix.h" @@ -207,8 +206,8 @@ static int imx_audmix_probe(struct platform_device *pdev) for (i = 0; i < num_dai; i++) { struct snd_soc_dai_link_component *dlc; - /* for CPU/Codec x 2 */ - dlc = devm_kcalloc(&pdev->dev, 4, sizeof(*dlc), GFP_KERNEL); + /* for CPU x 2 */ + dlc = devm_kcalloc(&pdev->dev, 2, sizeof(*dlc), GFP_KERNEL); if (!dlc) return -ENOMEM; @@ -228,6 +227,8 @@ static int imx_audmix_probe(struct platform_device *pdev) dai_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s%s", fe_name_pref, args.np->full_name + 1); + if (!dai_name) + return -ENOMEM; dev_info(pdev->dev.parent, "DAI FE name:%s\n", dai_name); @@ -236,6 +237,8 @@ static int imx_audmix_probe(struct platform_device *pdev) capture_dai_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s %s", dai_name, "CPU-Capture"); + if (!capture_dai_name) + return -ENOMEM; } /* @@ -244,7 +247,7 @@ static int imx_audmix_probe(struct platform_device *pdev) */ priv->dai[i].cpus = priv->dai[i].platforms = &dlc[0]; - priv->dai[i].codecs = &dlc[1]; + priv->dai[i].codecs = &asoc_dummy_dlc; priv->dai[i].num_cpus = 1; priv->dai[i].num_codecs = 1; @@ -252,8 +255,6 @@ static int imx_audmix_probe(struct platform_device *pdev) priv->dai[i].name = dai_name; priv->dai[i].stream_name = "HiFi-AUDMIX-FE"; - priv->dai[i].codecs->dai_name = "snd-soc-dummy-dai"; - priv->dai[i].codecs->name = "snd-soc-dummy"; priv->dai[i].cpus->of_node = args.np; priv->dai[i].cpus->dai_name = dev_name(&cpu_pdev->dev); priv->dai[i].dynamic = 1; @@ -269,16 +270,16 @@ static int imx_audmix_probe(struct platform_device *pdev) "AUDMIX-Playback-%d", i); be_cp = devm_kasprintf(&pdev->dev, GFP_KERNEL, "AUDMIX-Capture-%d", i); + if (!be_name || !be_pb || !be_cp) + return -ENOMEM; - priv->dai[num_dai + i].cpus = &dlc[2]; - priv->dai[num_dai + i].codecs = &dlc[3]; + priv->dai[num_dai + i].cpus = &dlc[1]; + priv->dai[num_dai + i].codecs = &asoc_dummy_dlc; priv->dai[num_dai + i].num_cpus = 1; priv->dai[num_dai + i].num_codecs = 1; priv->dai[num_dai + i].name = be_name; - priv->dai[num_dai + i].codecs->dai_name = "snd-soc-dummy-dai"; - priv->dai[num_dai + i].codecs->name = "snd-soc-dummy"; priv->dai[num_dai + i].cpus->of_node = audmix_np; priv->dai[num_dai + i].cpus->dai_name = be_name; priv->dai[num_dai + i].no_pcm = 1; @@ -293,6 +294,9 @@ static int imx_audmix_probe(struct platform_device *pdev) priv->dapm_routes[i].source = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s %s", dai_name, "CPU-Playback"); + if (!priv->dapm_routes[i].source) + return -ENOMEM; + priv->dapm_routes[i].sink = be_pb; priv->dapm_routes[num_dai + i].source = be_pb; priv->dapm_routes[num_dai + i].sink = be_cp; diff --git a/sound/soc/fsl/imx-card.c b/sound/soc/fsl/imx-card.c index 64a4d7e9db60..356a0bc3b126 100644 --- a/sound/soc/fsl/imx-card.c +++ b/sound/soc/fsl/imx-card.c @@ -551,10 +551,10 @@ static int imx_card_parse_of(struct imx_card_data *data) goto err; } - ret = of_parse_phandle_with_args(cpu, "sound-dai", - "#sound-dai-cells", 0, &args); + ret = snd_soc_of_get_dlc(cpu, &args, link->cpus, 0); if (ret) { - dev_err(card->dev, "%s: error getting cpu phandle\n", link->name); + dev_err_probe(card->dev, ret, + "%s: error getting cpu dai info\n", link->name); goto err; } @@ -582,17 +582,9 @@ static int imx_card_parse_of(struct imx_card_data *data) } } - link->cpus->of_node = args.np; link->platforms->of_node = link->cpus->of_node; link->id = args.args[0]; - ret = snd_soc_of_get_dai_name(cpu, &link->cpus->dai_name); - if (ret) { - dev_err_probe(card->dev, ret, - "%s: error getting cpu dai name\n", link->name); - goto err; - } - codec = of_get_child_by_name(np, "codec"); if (codec) { ret = snd_soc_of_get_dai_link_codecs(dev, codec, link); @@ -615,17 +607,8 @@ static int imx_card_parse_of(struct imx_card_data *data) plat_data->type = CODEC_AK5552; } else { - dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL); - if (!dlc) { - ret = -ENOMEM; - goto err; - } - - link->codecs = dlc; + link->codecs = &asoc_dummy_dlc; link->num_codecs = 1; - - link->codecs->dai_name = "snd-soc-dummy-dai"; - link->codecs->name = "snd-soc-dummy"; } if (!strncmp(link->name, "HiFi-ASRC-FE", 12)) { diff --git a/sound/soc/fsl/imx-rpmsg.c b/sound/soc/fsl/imx-rpmsg.c index 89178106fe2c..3c7b95db2eac 100644 --- a/sound/soc/fsl/imx-rpmsg.c +++ b/sound/soc/fsl/imx-rpmsg.c @@ -92,13 +92,11 @@ static int imx_rpmsg_probe(struct platform_device *pdev) /* Optional codec node */ ret = of_parse_phandle_with_fixed_args(np, "audio-codec", 0, 0, &args); if (ret) { - data->dai.codecs->dai_name = "snd-soc-dummy-dai"; - data->dai.codecs->name = "snd-soc-dummy"; + *data->dai.codecs = asoc_dummy_dlc; } else { struct clk *clk; - data->dai.codecs->of_node = args.np; - ret = snd_soc_get_dai_name(&args, &data->dai.codecs->dai_name); + ret = snd_soc_get_dlc(&args, data->dai.codecs); if (ret) { dev_err(&pdev->dev, "Unable to get codec_dai_name\n"); goto fail; diff --git a/sound/soc/fsl/imx-spdif.c b/sound/soc/fsl/imx-spdif.c index ab978431ac98..44463f92e522 100644 --- a/sound/soc/fsl/imx-spdif.c +++ b/sound/soc/fsl/imx-spdif.c @@ -26,7 +26,7 @@ static int imx_spdif_audio_probe(struct platform_device *pdev) } data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - comp = devm_kzalloc(&pdev->dev, 2 * sizeof(*comp), GFP_KERNEL); + comp = devm_kzalloc(&pdev->dev, sizeof(*comp), GFP_KERNEL); if (!data || !comp) { ret = -ENOMEM; goto end; @@ -37,8 +37,8 @@ static int imx_spdif_audio_probe(struct platform_device *pdev) * platform is using soc-generic-dmaengine-pcm */ data->dai.cpus = - data->dai.platforms = &comp[0]; - data->dai.codecs = &comp[1]; + data->dai.platforms = comp; + data->dai.codecs = &asoc_dummy_dlc; data->dai.num_cpus = 1; data->dai.num_codecs = 1; @@ -46,8 +46,6 @@ static int imx_spdif_audio_probe(struct platform_device *pdev) data->dai.name = "S/PDIF PCM"; data->dai.stream_name = "S/PDIF PCM"; - data->dai.codecs->dai_name = "snd-soc-dummy-dai"; - data->dai.codecs->name = "snd-soc-dummy"; data->dai.cpus->of_node = spdif_np; data->dai.playback_only = true; data->dai.capture_only = true; diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index 4e85536a1b26..c6e0f9132193 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -55,60 +55,6 @@ static const struct snd_soc_ops graph_ops = { .hw_params = asoc_simple_hw_params, }; -static int graph_get_dai_id(struct device_node *ep) -{ - struct device_node *node; - struct device_node *endpoint; - struct of_endpoint info; - int i, id; - const u32 *reg; - int ret; - - /* use driver specified DAI ID if exist */ - ret = snd_soc_get_dai_id(ep); - if (ret != -ENOTSUPP) - return ret; - - /* use endpoint/port reg if exist */ - ret = of_graph_parse_endpoint(ep, &info); - if (ret == 0) { - /* - * Because it will count port/endpoint if it doesn't have "reg". - * But, we can't judge whether it has "no reg", or "reg = <0>" - * only of_graph_parse_endpoint(). - * We need to check "reg" property - */ - if (of_property_present(ep, "reg")) - return info.id; - - node = of_get_parent(ep); - reg = of_get_property(node, "reg", NULL); - of_node_put(node); - if (reg) - return info.port; - } - node = of_graph_get_port_parent(ep); - - /* - * Non HDMI sound case, counting port/endpoint on its DT - * is enough. Let's count it. - */ - i = 0; - id = -1; - for_each_endpoint_of_node(node, endpoint) { - if (endpoint == ep) - id = i; - i++; - } - - of_node_put(node); - - if (id < 0) - return -ENODEV; - - return id; -} - static bool soc_component_is_pcm(struct snd_soc_dai_link_component *dlc) { struct snd_soc_dai *dai = snd_soc_find_dai_with_mutex(dlc); @@ -120,57 +66,6 @@ static bool soc_component_is_pcm(struct snd_soc_dai_link_component *dlc) return false; } -static int asoc_simple_parse_dai(struct device_node *ep, - struct snd_soc_dai_link_component *dlc, - int *is_single_link) -{ - struct device_node *node; - struct of_phandle_args args; - int ret; - - if (!ep) - return 0; - - node = of_graph_get_port_parent(ep); - - /* Get dai->name */ - args.np = node; - args.args[0] = graph_get_dai_id(ep); - args.args_count = (of_graph_get_endpoint_count(node) > 1); - - /* - * FIXME - * - * Here, dlc->dai_name is pointer to CPU/Codec DAI name. - * If user unbinded CPU or Codec driver, but not for Sound Card, - * dlc->dai_name is keeping unbinded CPU or Codec - * driver's pointer. - * - * If user re-bind CPU or Codec driver again, ALSA SoC will try - * to rebind Card via snd_soc_try_rebind_card(), but because of - * above reason, it might can't bind Sound Card. - * Because Sound Card is pointing to released dai_name pointer. - * - * To avoid this rebind Card issue, - * 1) It needs to alloc memory to keep dai_name eventhough - * CPU or Codec driver was unbinded, or - * 2) user need to rebind Sound Card everytime - * if he unbinded CPU or Codec. - */ - ret = snd_soc_get_dai_name(&args, &dlc->dai_name); - if (ret < 0) { - of_node_put(node); - return ret; - } - - dlc->of_node = node; - - if (is_single_link) - *is_single_link = of_graph_get_endpoint_count(node) == 1; - - return 0; -} - static void graph_parse_convert(struct device *dev, struct device_node *ep, struct asoc_simple_data *adata) @@ -231,7 +126,7 @@ static int graph_parse_node(struct asoc_simple_priv *priv, graph_parse_mclk_fs(top, ep, dai_props); - ret = asoc_simple_parse_dai(ep, dlc, cpu); + ret = asoc_graph_parse_dai(ep, dlc, cpu); if (ret < 0) return ret; diff --git a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi index 994db61a26b3..2ac0de3c21da 100644 --- a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi +++ b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi @@ -42,6 +42,15 @@ * [Normal] * cpu0 <-@-----------------> codec0 * + * [Semi-Multi] + * + * CPU:Codec = 1:N + * + * +-+ + * cpu7 <-@------->| |-> codec12 + * | |-> codec13 + * +-+ + * * [Multi-CPU/Codec] * +-+ +-+ * cpu1 <--| |<-@--------->| |-> codec1 @@ -128,6 +137,9 @@ */ &cpu0 + /* [Semi-Multi] */ + &sm0 + /* * [Multi-CPU/Codec]: cpu side only * cpu1/cpu2/codec1/codec2 @@ -160,76 +172,127 @@ >; multi { + #address-cells = <1>; + #size-cells = <0>; + ports@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; /* [Multi-CPU] */ - mcpu0: port@0 { mcpu0_ep: endpoint { remote-endpoint = <&mcodec0_ep>; }; }; - port@1 { mcpu1_ep: endpoint { remote-endpoint = <&cpu1_ep>; }; }; - port@2 { mcpu2_ep: endpoint { remote-endpoint = <&cpu2_ep>; }; }; + mcpu0: port@0 { reg = <0>; mcpu0_ep: endpoint { remote-endpoint = <&mcodec0_ep>; }; }; + port@1 { reg = <1>; mcpu1_ep: endpoint { remote-endpoint = <&cpu1_ep>; }; }; + port@2 { reg = <2>; mcpu2_ep: endpoint { remote-endpoint = <&cpu2_ep>; }; }; }; /* [Multi-Codec] */ ports@1 { - port@0 { mcodec0_ep: endpoint { remote-endpoint = <&mcpu0_ep>; }; }; - port@1 { mcodec1_ep: endpoint { remote-endpoint = <&codec1_ep>; }; }; - port@2 { mcodec2_ep: endpoint { remote-endpoint = <&codec2_ep>; }; }; + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mcodec0_ep: endpoint { remote-endpoint = <&mcpu0_ep>; }; }; + port@1 { reg = <1>; mcodec1_ep: endpoint { remote-endpoint = <&codec1_ep>; }; }; + port@2 { reg = <2>; mcodec2_ep: endpoint { remote-endpoint = <&codec2_ep>; }; }; }; /* [DPCM-Multi]::BE */ ports@2 { - port@0 { mbe_ep: endpoint { remote-endpoint = <&be10_ep>; }; }; - port@1 { mbe1_ep: endpoint { remote-endpoint = <&codec4_ep>; }; }; - port@2 { mbe2_ep: endpoint { remote-endpoint = <&codec5_ep>; }; }; + reg = <2>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mbe_ep: endpoint { remote-endpoint = <&be10_ep>; }; }; + port@1 { reg = <1>; mbe1_ep: endpoint { remote-endpoint = <&codec4_ep>; }; }; + port@2 { reg = <2>; mbe2_ep: endpoint { remote-endpoint = <&codec5_ep>; }; }; }; /* [Codec2Codec-Multi]::CPU */ ports@3 { - port@0 { mc2c0_ep: endpoint { remote-endpoint = <&c2cmf_ep>; }; }; - port@1 { mc2c00_ep: endpoint { remote-endpoint = <&codec8_ep>; }; }; - port@2 { mc2c01_ep: endpoint { remote-endpoint = <&codec9_ep>; }; }; + reg = <3>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mc2c0_ep: endpoint { remote-endpoint = <&c2cmf_ep>; }; }; + port@1 { reg = <1>; mc2c00_ep: endpoint { remote-endpoint = <&codec8_ep>; }; }; + port@2 { reg = <2>; mc2c01_ep: endpoint { remote-endpoint = <&codec9_ep>; }; }; }; /* [Codec2Codec-Multi]::Codec */ ports@4 { - port@0 { mc2c1_ep: endpoint { remote-endpoint = <&c2cmb_ep>; }; }; - port@1 { mc2c10_ep: endpoint { remote-endpoint = <&codec10_ep>; }; }; - port@2 { mc2c11_ep: endpoint { remote-endpoint = <&codec11_ep>; }; }; + reg = <4>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mc2c1_ep: endpoint { remote-endpoint = <&c2cmb_ep>; }; }; + port@1 { reg = <1>; mc2c10_ep: endpoint { remote-endpoint = <&codec10_ep>; }; }; + port@2 { reg = <2>; mc2c11_ep: endpoint { remote-endpoint = <&codec11_ep>; }; }; + }; + + /* [Semi-Multi] */ + ports@5 { + reg = <5>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; smcodec0_ep: endpoint { remote-endpoint = <&cpu7_ep>; }; }; + port@1 { reg = <1>; smcodec1_ep: endpoint { remote-endpoint = <&codec12_ep>; }; }; + port@2 { reg = <2>; smcodec2_ep: endpoint { remote-endpoint = <&codec13_ep>; }; }; }; }; dpcm { + #address-cells = <1>; + #size-cells = <0>; + ports@0 { + reg = <0>; + + #address-cells = <1>; + #size-cells = <0>; /* [DPCM]::FE */ - fe00: port@0 { fe00_ep: endpoint { remote-endpoint = <&cpu3_ep>; }; }; - fe01: port@1 { fe01_ep: endpoint { remote-endpoint = <&cpu4_ep>; }; }; + fe00: port@0 { reg = <0>; fe00_ep: endpoint { remote-endpoint = <&cpu3_ep>; }; }; + fe01: port@1 { reg = <1>; fe01_ep: endpoint { remote-endpoint = <&cpu4_ep>; }; }; /* [DPCM-Multi]::FE */ - fe10: port@2 { fe10_ep: endpoint { remote-endpoint = <&cpu5_ep>; }; }; - fe11: port@3 { fe11_ep: endpoint { remote-endpoint = <&cpu6_ep>; }; }; + fe10: port@2 { reg = <2>; fe10_ep: endpoint { remote-endpoint = <&cpu5_ep>; }; }; + fe11: port@3 { reg = <3>; fe11_ep: endpoint { remote-endpoint = <&cpu6_ep>; }; }; }; ports@1 { + reg = <1>; + + #address-cells = <1>; + #size-cells = <0>; /* [DPCM]::BE */ - be0: port@0 { be00_ep: endpoint { remote-endpoint = <&codec3_ep>; }; }; + be0: port@0 { reg = <0>; be00_ep: endpoint { remote-endpoint = <&codec3_ep>; }; }; /* [DPCM-Multi]::BE */ - be1: port@1 { be10_ep: endpoint { remote-endpoint = <&mbe_ep>; }; }; + be1: port@1 { reg = <1>; be10_ep: endpoint { remote-endpoint = <&mbe_ep>; }; }; }; }; codec2codec { + #address-cells = <1>; + #size-cells = <0>; /* [Codec2Codec] */ ports@0 { + reg = <0>; + + #address-cells = <1>; + #size-cells = <0>; + /* use default settings */ - c2c: port@0 { c2cf_ep: endpoint { remote-endpoint = <&codec6_ep>; }; }; - port@1 { c2cb_ep: endpoint { remote-endpoint = <&codec7_ep>; }; }; + c2c: port@0 { reg = <0>; c2cf_ep: endpoint { remote-endpoint = <&codec6_ep>; }; }; + port@1 { reg = <1>; c2cb_ep: endpoint { remote-endpoint = <&codec7_ep>; }; }; }; /* [Codec2Codec-Multi] */ ports@1 { + reg = <1>; + + #address-cells = <1>; + #size-cells = <0>; + /* use original settings */ rate = <48000>; - c2c_m: port@0 { c2cmf_ep: endpoint { remote-endpoint = <&mc2c0_ep>; }; }; - port@1 { c2cmb_ep: endpoint { remote-endpoint = <&mc2c1_ep>; }; }; + c2c_m: port@0 { reg = <0>; c2cmf_ep: endpoint { remote-endpoint = <&mc2c0_ep>; }; }; + port@1 { reg = <1>; c2cmb_ep: endpoint { remote-endpoint = <&mc2c1_ep>; }; }; }; }; }; @@ -245,22 +308,28 @@ */ compatible = "test-cpu"; ports { + #address-cells = <1>; + #size-cells = <0>; + bitclock-master; frame-master; /* [Normal] */ - cpu0: port@0 { cpu0_ep: endpoint { remote-endpoint = <&codec0_ep>; }; }; + cpu0: port@0 { reg = <0>; cpu0_ep: endpoint { remote-endpoint = <&codec0_ep>; }; }; /* [Multi-CPU] */ - port@1 { cpu1_ep: endpoint { remote-endpoint = <&mcpu1_ep>; }; }; - port@2 { cpu2_ep: endpoint { remote-endpoint = <&mcpu2_ep>; }; }; + port@1 { reg = <1>; cpu1_ep: endpoint { remote-endpoint = <&mcpu1_ep>; }; }; + port@2 { reg = <2>; cpu2_ep: endpoint { remote-endpoint = <&mcpu2_ep>; }; }; /* [DPCM]::FE */ - port@3 { cpu3_ep: endpoint { remote-endpoint = <&fe00_ep>; }; }; - port@4 { cpu4_ep: endpoint { remote-endpoint = <&fe01_ep>; }; }; + port@3 { reg = <3>; cpu3_ep: endpoint { remote-endpoint = <&fe00_ep>; }; }; + port@4 { reg = <4>; cpu4_ep: endpoint { remote-endpoint = <&fe01_ep>; }; }; /* [DPCM-Multi]::FE */ - port@5 { cpu5_ep: endpoint { remote-endpoint = <&fe10_ep>; }; }; - port@6 { cpu6_ep: endpoint { remote-endpoint = <&fe11_ep>; }; }; + port@5 { reg = <5>; cpu5_ep: endpoint { remote-endpoint = <&fe10_ep>; }; }; + port@6 { reg = <6>; cpu6_ep: endpoint { remote-endpoint = <&fe11_ep>; }; }; + + /* [Semi-Multi] */ + sm0: port@7 { reg = <7>; cpu7_ep: endpoint { remote-endpoint = <&smcodec0_ep>; }; }; }; }; @@ -275,6 +344,9 @@ */ compatible = "test-codec"; ports { + #address-cells = <1>; + #size-cells = <0>; + /* * prefix can be added to *component*, * see audio-graph-card2::routing @@ -282,35 +354,40 @@ prefix = "TC"; /* [Normal] */ - port@0 { codec0_ep: endpoint { remote-endpoint = <&cpu0_ep>; }; }; + port@0 { reg = <0>; codec0_ep: endpoint { remote-endpoint = <&cpu0_ep>; }; }; /* [Multi-Codec] */ - port@1 { codec1_ep: endpoint { remote-endpoint = <&mcodec1_ep>; }; }; - port@2 { codec2_ep: endpoint { remote-endpoint = <&mcodec2_ep>; }; }; + port@1 { reg = <1>; codec1_ep: endpoint { remote-endpoint = <&mcodec1_ep>; }; }; + port@2 { reg = <2>; codec2_ep: endpoint { remote-endpoint = <&mcodec2_ep>; }; }; /* [DPCM]::BE */ port@3 { convert-rate = <44100>; - codec3_ep: endpoint { remote-endpoint = <&be00_ep>; }; + reg = <3>; codec3_ep: endpoint { remote-endpoint = <&be00_ep>; }; }; /* [DPCM-Multi]::BE */ - port@4 { codec4_ep: endpoint { remote-endpoint = <&mbe1_ep>; }; }; - port@5 { codec5_ep: endpoint { remote-endpoint = <&mbe2_ep>; }; }; + port@4 { reg = <4>; codec4_ep: endpoint { remote-endpoint = <&mbe1_ep>; }; }; + port@5 { reg = <5>; codec5_ep: endpoint { remote-endpoint = <&mbe2_ep>; }; }; /* [Codec2Codec] */ port@6 { bitclock-master; frame-master; - codec6_ep: endpoint { remote-endpoint = <&c2cf_ep>; }; }; - port@7 { codec7_ep: endpoint { remote-endpoint = <&c2cb_ep>; }; }; + reg = <6>; codec6_ep: endpoint { remote-endpoint = <&c2cf_ep>; }; }; + port@7 { reg = <7>; codec7_ep: endpoint { remote-endpoint = <&c2cb_ep>; }; }; /* [Codec2Codec-Multi] */ port@8 { bitclock-master; frame-master; - codec8_ep: endpoint { remote-endpoint = <&mc2c00_ep>; }; }; - port@9 { codec9_ep: endpoint { remote-endpoint = <&mc2c01_ep>; }; }; - port@10 { codec10_ep: endpoint { remote-endpoint = <&mc2c10_ep>; }; }; - port@11 { codec11_ep: endpoint { remote-endpoint = <&mc2c11_ep>; }; }; + reg = <8>; codec8_ep: endpoint { remote-endpoint = <&mc2c00_ep>; }; }; + port@9 { reg = <9>; codec9_ep: endpoint { remote-endpoint = <&mc2c01_ep>; }; }; + port@a { reg = <10>; codec10_ep: endpoint { remote-endpoint = <&mc2c10_ep>; }; }; + port@b { reg = <11>; codec11_ep: endpoint { remote-endpoint = <&mc2c11_ep>; }; }; + + /* [Semi-Multi] */ + port@c { reg = <12>; codec12_ep: endpoint { remote-endpoint = <&smcodec1_ep>; }; }; + port@d { reg = <13>; codec13_ep: endpoint { remote-endpoint = <&smcodec2_ep>; }; }; + }; }; }; diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index 25aa79dd55b3..542c4a114940 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -353,111 +353,6 @@ static const struct snd_soc_ops graph_ops = { .hw_params = asoc_simple_hw_params, }; -static int graph_get_dai_id(struct device_node *ep) -{ - struct device_node *node; - struct device_node *endpoint; - struct of_endpoint info; - int i, id; - const u32 *reg; - int ret; - - /* use driver specified DAI ID if exist */ - ret = snd_soc_get_dai_id(ep); - if (ret != -ENOTSUPP) - return ret; - - /* use endpoint/port reg if exist */ - ret = of_graph_parse_endpoint(ep, &info); - if (ret == 0) { - /* - * Because it will count port/endpoint if it doesn't have "reg". - * But, we can't judge whether it has "no reg", or "reg = <0>" - * only of_graph_parse_endpoint(). - * We need to check "reg" property - */ - if (of_property_present(ep, "reg")) - return info.id; - - node = of_get_parent(ep); - reg = of_get_property(node, "reg", NULL); - of_node_put(node); - if (reg) - return info.port; - } - node = of_graph_get_port_parent(ep); - - /* - * Non HDMI sound case, counting port/endpoint on its DT - * is enough. Let's count it. - */ - i = 0; - id = -1; - for_each_endpoint_of_node(node, endpoint) { - if (endpoint == ep) - id = i; - i++; - } - - of_node_put(node); - - if (id < 0) - return -ENODEV; - - return id; -} - -static int asoc_simple_parse_dai(struct device_node *ep, - struct snd_soc_dai_link_component *dlc, - int *is_single_link) -{ - struct device_node *node; - struct of_phandle_args args; - int ret; - - if (!ep) - return 0; - - node = of_graph_get_port_parent(ep); - - /* Get dai->name */ - args.np = node; - args.args[0] = graph_get_dai_id(ep); - args.args_count = (of_graph_get_endpoint_count(node) > 1); - - /* - * FIXME - * - * Here, dlc->dai_name is pointer to CPU/Codec DAI name. - * If user unbinded CPU or Codec driver, but not for Sound Card, - * dlc->dai_name is keeping unbinded CPU or Codec - * driver's pointer. - * - * If user re-bind CPU or Codec driver again, ALSA SoC will try - * to rebind Card via snd_soc_try_rebind_card(), but because of - * above reason, it might can't bind Sound Card. - * Because Sound Card is pointing to released dai_name pointer. - * - * To avoid this rebind Card issue, - * 1) It needs to alloc memory to keep dai_name eventhough - * CPU or Codec driver was unbinded, or - * 2) user need to rebind Sound Card everytime - * if he unbinded CPU or Codec. - */ - ret = snd_soc_get_dai_name(&args, &dlc->dai_name); - if (ret < 0) { - of_node_put(node); - return ret; - } - - dlc->of_node = node; - - if (is_single_link) - *is_single_link = of_graph_get_endpoint_count(node) == 1; - - return 0; -} - static void graph_parse_convert(struct device_node *ep, struct simple_dai_props *props) { @@ -512,7 +407,7 @@ static int __graph_parse_node(struct asoc_simple_priv *priv, graph_parse_mclk_fs(ep, dai_props); - ret = asoc_simple_parse_dai(ep, dlc, &is_single_links); + ret = asoc_graph_parse_dai(ep, dlc, &is_single_links); if (ret < 0) return ret; diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index e5ff61c1e9d1..3019626b0592 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -889,11 +889,6 @@ int asoc_simple_init_priv(struct asoc_simple_priv *priv, dev_dbg(dev, "link %d, dais %d, ccnf %d\n", li->link, dai_num, cnf_num); - /* dummy CPU/Codec */ - priv->dummy.of_node = NULL; - priv->dummy.dai_name = "snd-soc-dummy-dai"; - priv->dummy.name = "snd-soc-dummy"; - priv->dai_props = dai_props; priv->dai_link = dai_link; priv->dais = dais; @@ -908,7 +903,6 @@ int asoc_simple_init_priv(struct asoc_simple_priv *priv, for (i = 0; i < li->link; i++) { if (li->num[i].cpus) { /* Normal CPU */ - dai_props[i].cpus = dai_link[i].cpus = dlcs; dai_props[i].num.cpus = dai_link[i].num_cpus = li->num[i].cpus; @@ -918,15 +912,13 @@ int asoc_simple_init_priv(struct asoc_simple_priv *priv, dais += li->num[i].cpus; } else { /* DPCM Be's CPU = dummy */ - dai_props[i].cpus = - dai_link[i].cpus = &priv->dummy; + dai_link[i].cpus = &asoc_dummy_dlc; dai_props[i].num.cpus = dai_link[i].num_cpus = 1; } if (li->num[i].codecs) { /* Normal Codec */ - dai_props[i].codecs = dai_link[i].codecs = dlcs; dai_props[i].num.codecs = dai_link[i].num_codecs = li->num[i].codecs; @@ -942,15 +934,13 @@ int asoc_simple_init_priv(struct asoc_simple_priv *priv, } } else { /* DPCM Fe's Codec = dummy */ - dai_props[i].codecs = - dai_link[i].codecs = &priv->dummy; + dai_link[i].codecs = &asoc_dummy_dlc; dai_props[i].num.codecs = dai_link[i].num_codecs = 1; } if (li->num[i].platforms) { /* Have Platform */ - dai_props[i].platforms = dai_link[i].platforms = dlcs; dai_props[i].num.platforms = dai_link[i].num_platforms = li->num[i].platforms; @@ -958,7 +948,6 @@ int asoc_simple_init_priv(struct asoc_simple_priv *priv, dlcs += li->num[i].platforms; } else { /* Doesn't have Platform */ - dai_props[i].platforms = dai_link[i].platforms = NULL; dai_props[i].num.platforms = dai_link[i].num_platforms = 0; @@ -1024,6 +1013,109 @@ int asoc_graph_is_ports0(struct device_node *np) } EXPORT_SYMBOL_GPL(asoc_graph_is_ports0); +static int graph_get_dai_id(struct device_node *ep) +{ + struct device_node *node; + struct device_node *endpoint; + struct of_endpoint info; + int i, id; + int ret; + + /* use driver specified DAI ID if exist */ + ret = snd_soc_get_dai_id(ep); + if (ret != -ENOTSUPP) + return ret; + + /* use endpoint/port reg if exist */ + ret = of_graph_parse_endpoint(ep, &info); + if (ret == 0) { + /* + * Because it will count port/endpoint if it doesn't have "reg". + * But, we can't judge whether it has "no reg", or "reg = <0>" + * only of_graph_parse_endpoint(). + * We need to check "reg" property + */ + if (of_property_present(ep, "reg")) + return info.id; + + node = of_get_parent(ep); + ret = of_property_present(node, "reg"); + of_node_put(node); + if (ret) + return info.port; + } + node = of_graph_get_port_parent(ep); + + /* + * Non HDMI sound case, counting port/endpoint on its DT + * is enough. Let's count it. + */ + i = 0; + id = -1; + for_each_endpoint_of_node(node, endpoint) { + if (endpoint == ep) + id = i; + i++; + } + + of_node_put(node); + + if (id < 0) + return -ENODEV; + + return id; +} + +int asoc_graph_parse_dai(struct device_node *ep, + struct snd_soc_dai_link_component *dlc, + int *is_single_link) +{ + struct device_node *node; + struct of_phandle_args args = {}; + int ret; + + if (!ep) + return 0; + + node = of_graph_get_port_parent(ep); + + /* Get dai->name */ + args.np = node; + args.args[0] = graph_get_dai_id(ep); + args.args_count = (of_graph_get_endpoint_count(node) > 1); + + /* + * FIXME + * + * Here, dlc->dai_name is pointer to CPU/Codec DAI name. + * If user unbinded CPU or Codec driver, but not for Sound Card, + * dlc->dai_name is keeping unbinded CPU or Codec + * driver's pointer. + * + * If user re-bind CPU or Codec driver again, ALSA SoC will try + * to rebind Card via snd_soc_try_rebind_card(), but because of + * above reason, it might can't bind Sound Card. + * Because Sound Card is pointing to released dai_name pointer. + * + * To avoid this rebind Card issue, + * 1) It needs to alloc memory to keep dai_name eventhough + * CPU or Codec driver was unbinded, or + * 2) user need to rebind Sound Card everytime + * if he unbinded CPU or Codec. + */ + ret = snd_soc_get_dlc(&args, dlc); + if (ret < 0) { + of_node_put(node); + return ret; + } + + if (is_single_link) + *is_single_link = of_graph_get_endpoint_count(node) == 1; + + return 0; +} +EXPORT_SYMBOL_GPL(asoc_graph_parse_dai); + /* Module information */ MODULE_AUTHOR("Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>"); MODULE_DESCRIPTION("ALSA SoC Simple Card Utils"); diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 5a5e4ecd0f61..0745bf6a09aa 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -89,12 +89,10 @@ static int asoc_simple_parse_dai(struct device_node *node, * 2) user need to rebind Sound Card everytime * if he unbinded CPU or Codec. */ - ret = snd_soc_of_get_dai_name(node, &dlc->dai_name); + ret = snd_soc_get_dlc(&args, dlc); if (ret < 0) return ret; - dlc->of_node = args.np; - if (is_single_link) *is_single_link = !args.args_count; diff --git a/sound/soc/google/Kconfig b/sound/soc/google/Kconfig new file mode 100644 index 000000000000..7603782fb060 --- /dev/null +++ b/sound/soc/google/Kconfig @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0-only + +config SND_SOC_CHV3_I2S + tristate "Google Chameleon v3 I2S device" + help + Enable support for the Google Chameleon v3 I2S device. diff --git a/sound/soc/google/Makefile b/sound/soc/google/Makefile new file mode 100644 index 000000000000..862496af1ae1 --- /dev/null +++ b/sound/soc/google/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0-only +obj-$(CONFIG_SND_SOC_CHV3_I2S) += chv3-i2s.o diff --git a/sound/soc/google/chv3-i2s.c b/sound/soc/google/chv3-i2s.c new file mode 100644 index 000000000000..0f6513444906 --- /dev/null +++ b/sound/soc/google/chv3-i2s.c @@ -0,0 +1,338 @@ +// SPDX-License-Identifier: GPL-2.0-only +#include <linux/module.h> +#include <linux/of.h> +#include <linux/platform_device.h> + +#include <sound/soc.h> + +/* + * The I2S interface consists of two ring buffers - one for RX and one for + * TX. A ring buffer has a producer index and a consumer index. Depending + * on which way the data is flowing, either the software or the hardware + * writes data and updates the producer index, and the other end reads data + * and updates the consumer index. + * + * The pointer managed by software is updated using the .ack callback + * (see chv3_dma_ack). This seems to be the only way to reliably obtain + * the appl_ptr from within the driver and pass it to hardware. + * + * Because of the two pointer design, the ring buffer can never be full. With + * capture this isn't a problem, because the hardware being the producer + * will wait for the consumer index to move out of the way. With playback, + * however, this is problematic, because ALSA wants to fill up the buffer + * completely when waiting for hardware. In the .ack callback, the driver + * would have to wait for the consumer index to move out of the way by + * busy-waiting, which would keep stalling the kernel for quite a long time. + * + * The workaround to this problem is to "lie" to ALSA that the hw_pointer + * is one frame behind what it actually is (see chv3_dma_pointer). This + * way, ALSA will not try to fill up the entire buffer, and all callbacks + * are wait-free. + */ + +#define I2S_TX_ENABLE 0x00 +#define I2S_TX_BASE_ADDR 0x04 +#define I2S_TX_BUFFER_SIZE 0x08 +#define I2S_TX_PRODUCER_IDX 0x0c +#define I2S_TX_CONSUMER_IDX 0x10 +#define I2S_RX_ENABLE 0x14 +#define I2S_RX_BASE_ADDR 0x18 +#define I2S_RX_BUFFER_SIZE 0x1c +#define I2S_RX_PRODUCER_IDX 0x20 +#define I2S_RX_CONSUMER_IDX 0x24 + +#define I2S_SOFT_RESET 0x2c +#define I2S_SOFT_RESET_RX_BIT 0x1 +#define I2S_SOFT_RESET_TX_BIT 0x2 + +#define I2S_RX_IRQ 0x4c +#define I2S_RX_IRQ_CONST 0x50 +#define I2S_TX_IRQ 0x54 +#define I2S_TX_IRQ_CONST 0x58 + +#define I2S_IRQ_MASK 0x8 +#define I2S_IRQ_CLR 0xc +#define I2S_IRQ_RX_BIT 0x1 +#define I2S_IRQ_TX_BIT 0x2 + +#define I2S_MAX_BUFFER_SIZE 0x200000 + +struct chv3_i2s_dev { + struct device *dev; + void __iomem *iobase; + void __iomem *iobase_irq; + struct snd_pcm_substream *rx_substream; + struct snd_pcm_substream *tx_substream; + int tx_bytes_to_fetch; +}; + +static struct snd_soc_dai_driver chv3_i2s_dai = { + .name = "chv3-i2s", + .capture = { + .channels_min = 1, + .channels_max = 128, + .rates = SNDRV_PCM_RATE_CONTINUOUS, + .rate_min = 8000, + .rate_max = 96000, + .formats = SNDRV_PCM_FMTBIT_S32_LE, + }, + .playback = { + .channels_min = 1, + .channels_max = 128, + .rates = SNDRV_PCM_RATE_CONTINUOUS, + .rate_min = 8000, + .rate_max = 96000, + .formats = SNDRV_PCM_FMTBIT_S32_LE, + }, +}; + +static const struct snd_pcm_hardware chv3_dma_hw = { + .info = SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_BLOCK_TRANSFER, + .buffer_bytes_max = I2S_MAX_BUFFER_SIZE, + .period_bytes_min = 64, + .period_bytes_max = 8192, + .periods_min = 4, + .periods_max = 256, +}; + +static inline void chv3_i2s_wr(struct chv3_i2s_dev *i2s, int offset, u32 val) +{ + writel(val, i2s->iobase + offset); +} + +static inline u32 chv3_i2s_rd(struct chv3_i2s_dev *i2s, int offset) +{ + return readl(i2s->iobase + offset); +} + +static irqreturn_t chv3_i2s_isr(int irq, void *data) +{ + struct chv3_i2s_dev *i2s = data; + u32 reg; + + reg = readl(i2s->iobase_irq + I2S_IRQ_CLR); + if (!reg) + return IRQ_NONE; + + if (reg & I2S_IRQ_RX_BIT) + snd_pcm_period_elapsed(i2s->rx_substream); + + if (reg & I2S_IRQ_TX_BIT) + snd_pcm_period_elapsed(i2s->tx_substream); + + writel(reg, i2s->iobase_irq + I2S_IRQ_CLR); + + return IRQ_HANDLED; +} + +static int chv3_dma_open(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct chv3_i2s_dev *i2s = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + int res; + + snd_soc_set_runtime_hwparams(substream, &chv3_dma_hw); + + res = snd_pcm_hw_constraint_pow2(substream->runtime, 0, + SNDRV_PCM_HW_PARAM_BUFFER_BYTES); + if (res) + return res; + + if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + i2s->rx_substream = substream; + else + i2s->tx_substream = substream; + + return 0; +} +static int chv3_dma_close(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct chv3_i2s_dev *i2s = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + + if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) + chv3_i2s_wr(i2s, I2S_RX_ENABLE, 0); + else + chv3_i2s_wr(i2s, I2S_TX_ENABLE, 0); + + return 0; +} + +static int chv3_dma_pcm_construct(struct snd_soc_component *component, + struct snd_soc_pcm_runtime *rtd) +{ + struct chv3_i2s_dev *i2s = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + struct snd_pcm_substream *substream; + int res; + + substream = rtd->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream; + if (substream) { + res = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, i2s->dev, + I2S_MAX_BUFFER_SIZE, &substream->dma_buffer); + if (res) + return res; + } + + substream = rtd->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream; + if (substream) { + res = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, i2s->dev, + I2S_MAX_BUFFER_SIZE, &substream->dma_buffer); + if (res) + return res; + } + + return 0; +} + +static int chv3_dma_hw_params(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer); + return 0; +} + +static int chv3_dma_prepare(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct chv3_i2s_dev *i2s = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + unsigned int buffer_bytes, period_bytes, period_size; + + buffer_bytes = snd_pcm_lib_buffer_bytes(substream); + period_bytes = snd_pcm_lib_period_bytes(substream); + period_size = substream->runtime->period_size; + + if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) { + chv3_i2s_wr(i2s, I2S_SOFT_RESET, I2S_SOFT_RESET_RX_BIT); + chv3_i2s_wr(i2s, I2S_RX_BASE_ADDR, substream->dma_buffer.addr); + chv3_i2s_wr(i2s, I2S_RX_BUFFER_SIZE, buffer_bytes); + chv3_i2s_wr(i2s, I2S_RX_IRQ, (period_size << 8) | 1); + chv3_i2s_wr(i2s, I2S_RX_ENABLE, 1); + } else { + chv3_i2s_wr(i2s, I2S_SOFT_RESET, I2S_SOFT_RESET_TX_BIT); + chv3_i2s_wr(i2s, I2S_TX_BASE_ADDR, substream->dma_buffer.addr); + chv3_i2s_wr(i2s, I2S_TX_BUFFER_SIZE, buffer_bytes); + chv3_i2s_wr(i2s, I2S_TX_IRQ, ((period_bytes / i2s->tx_bytes_to_fetch) << 8) | 1); + chv3_i2s_wr(i2s, I2S_TX_ENABLE, 1); + } + writel(I2S_IRQ_RX_BIT | I2S_IRQ_TX_BIT, i2s->iobase_irq + I2S_IRQ_MASK); + + return 0; +} + +static snd_pcm_uframes_t chv3_dma_pointer(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct chv3_i2s_dev *i2s = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + u32 frame_bytes, buffer_bytes; + u32 idx_bytes; + + frame_bytes = substream->runtime->frame_bits * 8; + buffer_bytes = snd_pcm_lib_buffer_bytes(substream); + + if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) { + idx_bytes = chv3_i2s_rd(i2s, I2S_RX_PRODUCER_IDX); + } else { + idx_bytes = chv3_i2s_rd(i2s, I2S_TX_CONSUMER_IDX); + /* lag the pointer by one frame */ + idx_bytes = (idx_bytes - frame_bytes) & (buffer_bytes - 1); + } + + return bytes_to_frames(substream->runtime, idx_bytes); +} + +static int chv3_dma_ack(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct chv3_i2s_dev *i2s = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + unsigned int bytes, idx; + + bytes = frames_to_bytes(runtime, runtime->control->appl_ptr); + idx = bytes & (snd_pcm_lib_buffer_bytes(substream) - 1); + + if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) + chv3_i2s_wr(i2s, I2S_RX_CONSUMER_IDX, idx); + else + chv3_i2s_wr(i2s, I2S_TX_PRODUCER_IDX, idx); + + return 0; +} + +static const struct snd_soc_component_driver chv3_i2s_comp = { + .name = "chv3-i2s-comp", + .open = chv3_dma_open, + .close = chv3_dma_close, + .pcm_construct = chv3_dma_pcm_construct, + .hw_params = chv3_dma_hw_params, + .prepare = chv3_dma_prepare, + .pointer = chv3_dma_pointer, + .ack = chv3_dma_ack, +}; + +static int chv3_i2s_probe(struct platform_device *pdev) +{ + struct chv3_i2s_dev *i2s; + int res; + int irq; + + i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL); + if (!i2s) + return -ENOMEM; + + i2s->iobase = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(i2s->iobase)) + return PTR_ERR(i2s->iobase); + + i2s->iobase_irq = devm_platform_ioremap_resource(pdev, 1); + if (IS_ERR(i2s->iobase_irq)) + return PTR_ERR(i2s->iobase_irq); + + i2s->tx_bytes_to_fetch = (chv3_i2s_rd(i2s, I2S_TX_IRQ_CONST) >> 8) & 0xffff; + + i2s->dev = &pdev->dev; + dev_set_drvdata(&pdev->dev, i2s); + + irq = platform_get_irq(pdev, 0); + if (irq < 0) + return -ENXIO; + res = devm_request_irq(i2s->dev, irq, chv3_i2s_isr, 0, "chv3-i2s", i2s); + if (res) + return res; + + res = devm_snd_soc_register_component(&pdev->dev, &chv3_i2s_comp, + &chv3_i2s_dai, 1); + if (res) { + dev_err(&pdev->dev, "couldn't register component: %d\n", res); + return res; + } + + return 0; +} + +static const struct of_device_id chv3_i2s_of_match[] = { + { .compatible = "google,chv3-i2s" }, + {}, +}; + +static struct platform_driver chv3_i2s_driver = { + .probe = chv3_i2s_probe, + .driver = { + .name = "chv3-i2s", + .of_match_table = chv3_i2s_of_match, + }, +}; + +module_platform_driver(chv3_i2s_driver); + +MODULE_AUTHOR("Pawel Anikiel <pan@semihalf.com>"); +MODULE_DESCRIPTION("Chameleon v3 I2S interface"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/intel/atom/sst/sst_acpi.c b/sound/soc/intel/atom/sst/sst_acpi.c index d3973936426a..29d44c989e5f 100644 --- a/sound/soc/intel/atom/sst/sst_acpi.c +++ b/sound/soc/intel/atom/sst/sst_acpi.c @@ -15,7 +15,6 @@ #include <linux/io.h> #include <linux/platform_device.h> #include <linux/firmware.h> -#include <linux/pm_runtime.h> #include <linux/pm_qos.h> #include <linux/dmi.h> #include <linux/acpi.h> diff --git a/sound/soc/intel/atom/sst/sst_ipc.c b/sound/soc/intel/atom/sst/sst_ipc.c index 4e039c7173d8..3fc2c9a6c44d 100644 --- a/sound/soc/intel/atom/sst/sst_ipc.c +++ b/sound/soc/intel/atom/sst/sst_ipc.c @@ -15,7 +15,6 @@ #include <linux/firmware.h> #include <linux/sched.h> #include <linux/delay.h> -#include <linux/pm_runtime.h> #include <sound/core.h> #include <sound/pcm.h> #include <sound/soc.h> diff --git a/sound/soc/intel/atom/sst/sst_loader.c b/sound/soc/intel/atom/sst/sst_loader.c index eea889001c24..bf4ba6bcc429 100644 --- a/sound/soc/intel/atom/sst/sst_loader.c +++ b/sound/soc/intel/atom/sst/sst_loader.c @@ -20,7 +20,6 @@ #include <linux/sched.h> #include <linux/firmware.h> #include <linux/dmaengine.h> -#include <linux/pm_runtime.h> #include <linux/pm_qos.h> #include <sound/core.h> #include <sound/pcm.h> diff --git a/sound/soc/intel/atom/sst/sst_pci.c b/sound/soc/intel/atom/sst/sst_pci.c index 5862fe968083..4058b4f80a0c 100644 --- a/sound/soc/intel/atom/sst/sst_pci.c +++ b/sound/soc/intel/atom/sst/sst_pci.c @@ -15,7 +15,6 @@ #include <linux/pci.h> #include <linux/fs.h> #include <linux/firmware.h> -#include <linux/pm_runtime.h> #include <sound/core.h> #include <sound/soc.h> #include <asm/platform_sst_audio.h> diff --git a/sound/soc/intel/atom/sst/sst_stream.c b/sound/soc/intel/atom/sst/sst_stream.c index ea1ef8a61fa6..862a19ae5429 100644 --- a/sound/soc/intel/atom/sst/sst_stream.c +++ b/sound/soc/intel/atom/sst/sst_stream.c @@ -15,7 +15,6 @@ #include <linux/firmware.h> #include <linux/sched.h> #include <linux/delay.h> -#include <linux/pm_runtime.h> #include <sound/core.h> #include <sound/pcm.h> #include <sound/soc.h> diff --git a/sound/soc/intel/avs/boards/da7219.c b/sound/soc/intel/avs/boards/da7219.c index 1a1d572cc1d0..964a763732ab 100644 --- a/sound/soc/intel/avs/boards/da7219.c +++ b/sound/soc/intel/avs/boards/da7219.c @@ -181,38 +181,6 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "Capture"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, DA7219_DAI_NAME); @@ -230,14 +198,13 @@ static int avs_card_resume_post(struct snd_soc_card *card) static int avs_da7219_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct snd_soc_jack *jack; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -249,12 +216,6 @@ static int avs_da7219_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - jack = devm_kzalloc(dev, sizeof(*jack), GFP_KERNEL); card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!jack || !card) @@ -271,8 +232,8 @@ static int avs_da7219_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; snd_soc_card_set_drvdata(card, jack); diff --git a/sound/soc/intel/avs/boards/dmic.c b/sound/soc/intel/avs/boards/dmic.c index 90a921638572..c270646faf86 100644 --- a/sound/soc/intel/avs/boards/dmic.c +++ b/sound/soc/intel/avs/boards/dmic.c @@ -44,8 +44,6 @@ static const struct snd_soc_dapm_widget card_widgets[] = { static const struct snd_soc_dapm_route card_routes[] = { {"DMic", NULL, "SoC DMIC"}, - {"DMIC Rx", NULL, "Capture"}, - {"DMIC WoV Rx", NULL, "Capture"}, }; static int avs_dmic_probe(struct platform_device *pdev) diff --git a/sound/soc/intel/avs/boards/hdaudio.c b/sound/soc/intel/avs/boards/hdaudio.c index a542a67e21d0..cb00bc86ac94 100644 --- a/sound/soc/intel/avs/boards/hdaudio.c +++ b/sound/soc/intel/avs/boards/hdaudio.c @@ -64,56 +64,6 @@ static int avs_create_dai_links(struct device *dev, struct hda_codec *codec, int return 0; } -static int avs_create_dapm_routes(struct device *dev, struct hda_codec *codec, int pcm_count, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - struct hda_pcm *pcm; - const char *cname = dev_name(&codec->core.dev); - int i, n = 0; - - /* at max twice the number of pcms */ - dr = devm_kcalloc(dev, pcm_count * 2, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - pcm = list_first_entry(&codec->pcm_list_head, struct hda_pcm, list); - - for (i = 0; i < pcm_count; i++, pcm = list_next_entry(pcm, list)) { - struct hda_pcm_stream *stream; - int dir; - - dir = SNDRV_PCM_STREAM_PLAYBACK; - stream = &pcm->stream[dir]; - if (!stream->substreams) - goto capture_routes; - - dr[n].sink = devm_kasprintf(dev, GFP_KERNEL, "%s %s", pcm->name, - snd_pcm_direction_name(dir)); - dr[n].source = devm_kasprintf(dev, GFP_KERNEL, "%s-cpu%d Tx", cname, i); - if (!dr[n].sink || !dr[n].source) - return -ENOMEM; - n++; - -capture_routes: - dir = SNDRV_PCM_STREAM_CAPTURE; - stream = &pcm->stream[dir]; - if (!stream->substreams) - continue; - - dr[n].sink = devm_kasprintf(dev, GFP_KERNEL, "%s-cpu%d Rx", cname, i); - dr[n].source = devm_kasprintf(dev, GFP_KERNEL, "%s %s", pcm->name, - snd_pcm_direction_name(dir)); - if (!dr[n].sink || !dr[n].source) - return -ENOMEM; - n++; - } - - *routes = dr; - *num_routes = n; - return 0; -} - /* Should be aligned with SectionPCM's name from topology */ #define FEDAI_NAME_PREFIX "HDMI" @@ -172,13 +122,12 @@ static int avs_card_late_probe(struct snd_soc_card *card) static int avs_probing_link_init(struct snd_soc_pcm_runtime *rtm) { - struct snd_soc_dapm_route *routes; struct snd_soc_acpi_mach *mach; struct snd_soc_dai_link *links = NULL; struct snd_soc_card *card = rtm->card; struct hda_codec *codec; struct hda_pcm *pcm; - int ret, n, pcm_count = 0; + int ret, pcm_count = 0; mach = dev_get_platdata(card->dev); codec = mach->pdata; @@ -200,18 +149,6 @@ static int avs_probing_link_init(struct snd_soc_pcm_runtime *rtm) return ret; } - ret = avs_create_dapm_routes(card->dev, codec, pcm_count, &routes, &n); - if (ret < 0) { - dev_err(card->dev, "create routes failed: %d\n", ret); - return ret; - } - - ret = snd_soc_dapm_add_routes(&card->dapm, routes, n); - if (ret < 0) { - dev_err(card->dev, "add routes failed: %d\n", ret); - return ret; - } - return 0; } diff --git a/sound/soc/intel/avs/boards/i2s_test.c b/sound/soc/intel/avs/boards/i2s_test.c index 8f0fd87bc866..bc3065c6ceda 100644 --- a/sound/soc/intel/avs/boards/i2s_test.c +++ b/sound/soc/intel/avs/boards/i2s_test.c @@ -28,13 +28,11 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-Codec", ssp_port); dl->cpus = devm_kzalloc(dev, sizeof(*dl->cpus), GFP_KERNEL); - dl->codecs = devm_kzalloc(dev, sizeof(*dl->codecs), GFP_KERNEL); - if (!dl->name || !dl->cpus || !dl->codecs) + if (!dl->name || !dl->cpus) return -ENOMEM; dl->cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d Pin", ssp_port); - dl->codecs->name = devm_kasprintf(dev, GFP_KERNEL, "snd-soc-dummy"); - dl->codecs->dai_name = devm_kasprintf(dev, GFP_KERNEL, "snd-soc-dummy-dai"); + dl->codecs = &asoc_dummy_dlc; if (!dl->cpus->dai_name || !dl->codecs->name || !dl->codecs->dai_name) return -ENOMEM; diff --git a/sound/soc/intel/avs/boards/max98357a.c b/sound/soc/intel/avs/boards/max98357a.c index 183123d08c5a..b9b20562c691 100644 --- a/sound/soc/intel/avs/boards/max98357a.c +++ b/sound/soc/intel/avs/boards/max98357a.c @@ -86,41 +86,14 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 1; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "HiFi Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_max98357a_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -132,12 +105,6 @@ static int avs_max98357a_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!card) return -ENOMEM; @@ -151,8 +118,8 @@ static int avs_max98357a_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; ret = snd_soc_fixup_dai_links_platform_name(card, pname); diff --git a/sound/soc/intel/avs/boards/max98373.c b/sound/soc/intel/avs/boards/max98373.c index 8e221ecd34b0..3833251ade26 100644 --- a/sound/soc/intel/avs/boards/max98373.c +++ b/sound/soc/intel/avs/boards/max98373.c @@ -141,47 +141,14 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Left HiFi Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Right HiFi Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_max98373_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -193,12 +160,6 @@ static int avs_max98373_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!card) return -ENOMEM; @@ -214,8 +175,8 @@ static int avs_max98373_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; ret = snd_soc_fixup_dai_links_platform_name(card, pname); diff --git a/sound/soc/intel/avs/boards/max98927.c b/sound/soc/intel/avs/boards/max98927.c index 7cccce99f92e..09b231bf4e6d 100644 --- a/sound/soc/intel/avs/boards/max98927.c +++ b/sound/soc/intel/avs/boards/max98927.c @@ -138,47 +138,14 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Left HiFi Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Right HiFi Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_max98927_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -190,12 +157,6 @@ static int avs_max98927_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!card) return -ENOMEM; @@ -211,8 +172,8 @@ static int avs_max98927_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; ret = snd_soc_fixup_dai_links_platform_name(card, pname); diff --git a/sound/soc/intel/avs/boards/nau8825.c b/sound/soc/intel/avs/boards/nau8825.c index b69fc5567135..38c5087d98e9 100644 --- a/sound/soc/intel/avs/boards/nau8825.c +++ b/sound/soc/intel/avs/boards/nau8825.c @@ -215,38 +215,6 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "Capture"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, SKL_NUVOTON_CODEC_DAI); @@ -274,14 +242,13 @@ static int avs_card_resume_post(struct snd_soc_card *card) static int avs_nau8825_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct snd_soc_jack *jack; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -293,12 +260,6 @@ static int avs_nau8825_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - jack = devm_kzalloc(dev, sizeof(*jack), GFP_KERNEL); card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!jack || !card) @@ -315,8 +276,8 @@ static int avs_nau8825_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; snd_soc_card_set_drvdata(card, jack); diff --git a/sound/soc/intel/avs/boards/rt274.c b/sound/soc/intel/avs/boards/rt274.c index 6a1e121f082f..ebfee54814ce 100644 --- a/sound/soc/intel/avs/boards/rt274.c +++ b/sound/soc/intel/avs/boards/rt274.c @@ -188,38 +188,6 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Capture"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT274_CODEC_DAI); @@ -237,14 +205,13 @@ static int avs_card_resume_post(struct snd_soc_card *card) static int avs_rt274_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct snd_soc_jack *jack; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -256,12 +223,6 @@ static int avs_rt274_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - jack = devm_kzalloc(dev, sizeof(*jack), GFP_KERNEL); card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!jack || !card) @@ -278,8 +239,8 @@ static int avs_rt274_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; snd_soc_card_set_drvdata(card, jack); diff --git a/sound/soc/intel/avs/boards/rt286.c b/sound/soc/intel/avs/boards/rt286.c index 3551a05bd599..84cf9a0c8dfe 100644 --- a/sound/soc/intel/avs/boards/rt286.c +++ b/sound/soc/intel/avs/boards/rt286.c @@ -158,38 +158,6 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Capture"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT286_CODEC_DAI); @@ -207,14 +175,13 @@ static int avs_card_resume_post(struct snd_soc_card *card) static int avs_rt286_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct snd_soc_jack *jack; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -226,12 +193,6 @@ static int avs_rt286_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - jack = devm_kzalloc(dev, sizeof(*jack), GFP_KERNEL); card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!jack || !card) @@ -248,8 +209,8 @@ static int avs_rt286_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; snd_soc_card_set_drvdata(card, jack); diff --git a/sound/soc/intel/avs/boards/rt298.c b/sound/soc/intel/avs/boards/rt298.c index 2923f3805bbe..3b0e2b1a3251 100644 --- a/sound/soc/intel/avs/boards/rt298.c +++ b/sound/soc/intel/avs/boards/rt298.c @@ -178,38 +178,6 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Capture"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT298_CODEC_DAI); @@ -227,14 +195,13 @@ static int avs_card_resume_post(struct snd_soc_card *card) static int avs_rt298_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct snd_soc_jack *jack; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -246,12 +213,6 @@ static int avs_rt298_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - jack = devm_kzalloc(dev, sizeof(*jack), GFP_KERNEL); card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!jack || !card) @@ -268,8 +229,8 @@ static int avs_rt298_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; snd_soc_card_set_drvdata(card, jack); diff --git a/sound/soc/intel/avs/boards/rt5682.c b/sound/soc/intel/avs/boards/rt5682.c index b2c2ba93dcb5..7142a67900bf 100644 --- a/sound/soc/intel/avs/boards/rt5682.c +++ b/sound/soc/intel/avs/boards/rt5682.c @@ -234,38 +234,6 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 2; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "AIF1 Capture"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, AVS_RT5682_CODEC_DAI_NAME); @@ -283,14 +251,13 @@ static int avs_card_resume_post(struct snd_soc_card *card) static int avs_rt5682_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct snd_soc_jack *jack; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; if (pdev->id_entry && pdev->id_entry->driver_data) avs_rt5682_quirk = (unsigned long)pdev->id_entry->driver_data; @@ -308,12 +275,6 @@ static int avs_rt5682_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - jack = devm_kzalloc(dev, sizeof(*jack), GFP_KERNEL); card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!jack || !card) @@ -330,8 +291,8 @@ static int avs_rt5682_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; snd_soc_card_set_drvdata(card, jack); diff --git a/sound/soc/intel/avs/boards/ssm4567.c b/sound/soc/intel/avs/boards/ssm4567.c index 2b7f5ad92aca..7324869d6132 100644 --- a/sound/soc/intel/avs/boards/ssm4567.c +++ b/sound/soc/intel/avs/boards/ssm4567.c @@ -129,59 +129,14 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in return 0; } -static int avs_create_dapm_routes(struct device *dev, int ssp_port, - struct snd_soc_dapm_route **routes, int *num_routes) -{ - struct snd_soc_dapm_route *dr; - const int num_base = ARRAY_SIZE(card_base_routes); - const int num_dr = num_base + 4; - int idx; - - dr = devm_kcalloc(dev, num_dr, sizeof(*dr), GFP_KERNEL); - if (!dr) - return -ENOMEM; - - memcpy(dr, card_base_routes, num_base * sizeof(*dr)); - - idx = num_base; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Left Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "Right Playback"); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Tx", ssp_port); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "Left Capture Sense"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - idx++; - dr[idx].sink = devm_kasprintf(dev, GFP_KERNEL, "ssp%d Rx", ssp_port); - dr[idx].source = devm_kasprintf(dev, GFP_KERNEL, "Right Capture Sense"); - if (!dr[idx].sink || !dr[idx].source) - return -ENOMEM; - - *routes = dr; - *num_routes = num_dr; - - return 0; -} - static int avs_ssm4567_probe(struct platform_device *pdev) { - struct snd_soc_dapm_route *routes; struct snd_soc_dai_link *dai_link; struct snd_soc_acpi_mach *mach; struct snd_soc_card *card; struct device *dev = &pdev->dev; const char *pname; - int num_routes, ssp_port, ret; + int ssp_port, ret; mach = dev_get_platdata(dev); pname = mach->mach_params.platform; @@ -193,12 +148,6 @@ static int avs_ssm4567_probe(struct platform_device *pdev) return ret; } - ret = avs_create_dapm_routes(dev, ssp_port, &routes, &num_routes); - if (ret) { - dev_err(dev, "Failed to create dapm routes: %d", ret); - return ret; - } - card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); if (!card) return -ENOMEM; @@ -214,8 +163,8 @@ static int avs_ssm4567_probe(struct platform_device *pdev) card->num_controls = ARRAY_SIZE(card_controls); card->dapm_widgets = card_widgets; card->num_dapm_widgets = ARRAY_SIZE(card_widgets); - card->dapm_routes = routes; - card->num_dapm_routes = num_routes; + card->dapm_routes = card_base_routes; + card->num_dapm_routes = ARRAY_SIZE(card_base_routes); card->fully_routed = true; card->disable_route_checks = true; diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig index 99308ed85277..f472f603ab75 100644 --- a/sound/soc/intel/boards/Kconfig +++ b/sound/soc/intel/boards/Kconfig @@ -662,11 +662,14 @@ config SND_SOC_INTEL_SOUNDWIRE_SOF_MACH depends on MFD_INTEL_LPSS || COMPILE_TEST depends on SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES || COMPILE_TEST depends on SOUNDWIRE + select SND_SOC_MAX98363 select SND_SOC_MAX98373_I2C select SND_SOC_MAX98373_SDW select SND_SOC_RT700_SDW select SND_SOC_RT711_SDW select SND_SOC_RT711_SDCA_SDW + select SND_SOC_RT712_SDCA_SDW + select SND_SOC_RT712_SDCA_DMIC_SDW select SND_SOC_RT1308_SDW select SND_SOC_RT1308 select SND_SOC_RT1316_SDW @@ -674,6 +677,7 @@ config SND_SOC_INTEL_SOUNDWIRE_SOF_MACH select SND_SOC_RT715_SDW select SND_SOC_RT715_SDCA_SDW select SND_SOC_RT5682_SDW + select SND_SOC_CS42L42_SDW select SND_SOC_DMIC select SND_SOC_INTEL_HDA_DSP_COMMON select SND_SOC_INTEL_SOF_MAXIM_COMMON diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile index d1fd7a2b32db..931415d9cf6f 100644 --- a/sound/soc/intel/boards/Makefile +++ b/sound/soc/intel/boards/Makefile @@ -37,11 +37,13 @@ snd-soc-sof_da7219_max98373-objs := sof_da7219_max98373.o snd-soc-ehl-rt5660-objs := ehl_rt5660.o snd-soc-sof-ssp-amp-objs := sof_ssp_amp.o snd-soc-sof-sdw-objs += sof_sdw.o \ - sof_sdw_max98373.o sof_sdw_rt_amp.o \ + sof_sdw_maxim.o sof_sdw_rt_amp.o \ sof_sdw_rt5682.o sof_sdw_rt700.o \ - sof_sdw_rt711.o sof_sdw_rt711_sdca.o \ - sof_sdw_rt715.o sof_sdw_rt715_sdca.o \ - sof_sdw_dmic.o sof_sdw_hdmi.o + sof_sdw_rt711.o sof_sdw_rt_sdca_jack_common.o \ + sof_sdw_rt712_sdca.o sof_sdw_rt715.o \ + sof_sdw_rt715_sdca.o sof_sdw_dmic.o \ + sof_sdw_cs42l42.o \ + sof_sdw_hdmi.o obj-$(CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH) += snd-soc-sof_rt5682.o obj-$(CONFIG_SND_SOC_INTEL_SOF_CS42L42_MACH) += snd-soc-sof_cs42l42.o obj-$(CONFIG_SND_SOC_INTEL_SOF_ES8336_MACH) += snd-soc-sof_es8336.o diff --git a/sound/soc/intel/boards/ehl_rt5660.c b/sound/soc/intel/boards/ehl_rt5660.c index d5235c294c4c..fee80638cba2 100644 --- a/sound/soc/intel/boards/ehl_rt5660.c +++ b/sound/soc/intel/boards/ehl_rt5660.c @@ -254,7 +254,6 @@ static void hdmi_link_init(struct snd_soc_card *card, struct sof_card_private *ctx, struct snd_soc_acpi_mach *mach) { - struct snd_soc_dai_link *link; int i; if (mach->mach_params.common_hdmi_codec_drv && @@ -267,11 +266,8 @@ static void hdmi_link_init(struct snd_soc_card *card, * if HDMI is not enabled in kernel config, or * hdmi codec is not supported */ - for (i = HDMI_LINK_START; i <= HDMI_LINE_END; i++) { - link = &card->dai_link[i]; - link->codecs[0].name = "snd-soc-dummy"; - link->codecs[0].dai_name = "snd-soc-dummy-dai"; - } + for (i = HDMI_LINK_START; i <= HDMI_LINE_END; i++) + card->dai_link[i].codecs[0] = asoc_dummy_dlc; } static int snd_ehl_rt5660_probe(struct platform_device *pdev) diff --git a/sound/soc/intel/boards/skl_hda_dsp_generic.c b/sound/soc/intel/boards/skl_hda_dsp_generic.c index 879ebba52832..a06e05154ae1 100644 --- a/sound/soc/intel/boards/skl_hda_dsp_generic.c +++ b/sound/soc/intel/boards/skl_hda_dsp_generic.c @@ -61,9 +61,6 @@ static const struct snd_soc_dapm_route skl_hda_map[] = { { "Alt Analog CPU Capture", NULL, "Alt Analog Codec Capture" }, }; -SND_SOC_DAILINK_DEF(dummy_codec, - DAILINK_COMP_ARRAY(COMP_CODEC("snd-soc-dummy", "snd-soc-dummy-dai"))); - static int skl_hda_card_late_probe(struct snd_soc_card *card) { return skl_hda_hdmi_jack_init(card); @@ -158,9 +155,8 @@ static int skl_hda_fill_card_info(struct snd_soc_acpi_mach_params *mach_params) card->num_dapm_widgets = ARRAY_SIZE(skl_hda_widgets); if (!ctx->idisp_codec) { for (i = 0; i < IDISP_DAI_COUNT; i++) { - skl_hda_be_dai_links[i].codecs = dummy_codec; - skl_hda_be_dai_links[i].num_codecs = - ARRAY_SIZE(dummy_codec); + skl_hda_be_dai_links[i].codecs = &asoc_dummy_dlc; + skl_hda_be_dai_links[i].num_codecs = 1; } } } diff --git a/sound/soc/intel/boards/sof_cs42l42.c b/sound/soc/intel/boards/sof_cs42l42.c index e9d190cb13b0..e6695e77d594 100644 --- a/sound/soc/intel/boards/sof_cs42l42.c +++ b/sound/soc/intel/boards/sof_cs42l42.c @@ -296,13 +296,6 @@ static struct snd_soc_dai_link_component dmic_component[] = { } }; -static struct snd_soc_dai_link_component dummy_component[] = { - { - .name = "snd-soc-dummy", - .dai_name = "snd-soc-dummy-dai", - } -}; - static int create_spk_amp_dai_links(struct device *dev, struct snd_soc_dai_link *links, struct snd_soc_dai_link_component *cpus, @@ -510,8 +503,8 @@ static int create_bt_offload_dai_links(struct device *dev, goto devm_err; links[*id].id = *id; - links[*id].codecs = dummy_component; - links[*id].num_codecs = ARRAY_SIZE(dummy_component); + links[*id].codecs = &asoc_dummy_dlc; + links[*id].num_codecs = 1; links[*id].platforms = platform_component; links[*id].num_platforms = ARRAY_SIZE(platform_component); diff --git a/sound/soc/intel/boards/sof_es8336.c b/sound/soc/intel/boards/sof_es8336.c index adf5852b2c9a..d6c38d8ea2ff 100644 --- a/sound/soc/intel/boards/sof_es8336.c +++ b/sound/soc/intel/boards/sof_es8336.c @@ -393,13 +393,6 @@ static struct snd_soc_dai_link_component dmic_component[] = { } }; -static struct snd_soc_dai_link_component dummy_component[] = { - { - .name = "snd-soc-dummy", - .dai_name = "snd-soc-dummy-dai", - } -}; - static int sof_es8336_late_probe(struct snd_soc_card *card) { struct sof_es8336_private *priv = snd_soc_card_get_drvdata(card); @@ -572,8 +565,8 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, if (!links[id].name) return NULL; links[id].id = id + hdmi_id_offset; - links[id].codecs = dummy_component; - links[id].num_codecs = ARRAY_SIZE(dummy_component); + links[id].codecs = &asoc_dummy_dlc; + links[id].num_codecs = 1; links[id].platforms = platform_component; links[id].num_platforms = ARRAY_SIZE(platform_component); links[id].dpcm_capture = 1; diff --git a/sound/soc/intel/boards/sof_nau8825.c b/sound/soc/intel/boards/sof_nau8825.c index 6794a0249a9a..4fc6e1c6aef3 100644 --- a/sound/soc/intel/boards/sof_nau8825.c +++ b/sound/soc/intel/boards/sof_nau8825.c @@ -346,13 +346,6 @@ static struct snd_soc_dai_link_component nau8318_components[] = { } }; -static struct snd_soc_dai_link_component dummy_component[] = { - { - .name = "snd-soc-dummy", - .dai_name = "snd-soc-dummy-dai", - } -}; - static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, int ssp_codec, int ssp_amp, @@ -532,8 +525,8 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port); if (!links[id].name) goto devm_err; - links[id].codecs = dummy_component; - links[id].num_codecs = ARRAY_SIZE(dummy_component); + links[id].codecs = &asoc_dummy_dlc; + links[id].num_codecs = 1; links[id].platforms = platform_component; links[id].num_platforms = ARRAY_SIZE(platform_component); links[id].dpcm_playback = 1; @@ -681,6 +674,16 @@ static const struct platform_device_id board_ids[] = { SOF_BT_OFFLOAD_SSP(2) | SOF_SSP_BT_OFFLOAD_PRESENT), }, + { + .name = "rpl_max98373_8825", + .driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) | + SOF_SPEAKER_AMP_PRESENT | + SOF_MAX98373_SPEAKER_AMP_PRESENT | + SOF_NAU8825_SSP_AMP(1) | + SOF_NAU8825_NUM_HDMIDEV(4) | + SOF_BT_OFFLOAD_SSP(2) | + SOF_SSP_BT_OFFLOAD_PRESENT), + }, { } }; MODULE_DEVICE_TABLE(platform, board_ids); diff --git a/sound/soc/intel/boards/sof_pcm512x.c b/sound/soc/intel/boards/sof_pcm512x.c index 5192e02b3cee..9f673ccf81b5 100644 --- a/sound/soc/intel/boards/sof_pcm512x.c +++ b/sound/soc/intel/boards/sof_pcm512x.c @@ -331,8 +331,7 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, devm_kasprintf(dev, GFP_KERNEL, "intel-hdmi-hifi%d", i); } else { - idisp_components[i - 1].name = "snd-soc-dummy"; - idisp_components[i - 1].dai_name = "snd-soc-dummy-dai"; + idisp_components[i - 1] = asoc_dummy_dlc; } if (!idisp_components[i - 1].dai_name) goto devm_err; diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c index 791a59c5f00d..7c034d671cf3 100644 --- a/sound/soc/intel/boards/sof_rt5682.c +++ b/sound/soc/intel/boards/sof_rt5682.c @@ -243,6 +243,20 @@ static const struct dmi_system_id sof_rt5682_quirk_table[] = { .callback = sof_rt5682_quirk_cb, .matches = { DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Rex"), + DMI_MATCH(DMI_OEM_STRING, "AUDIO-ALC1019_ALC5682I_I2S"), + }, + .driver_data = (void *)(SOF_RT5682_MCLK_EN | + SOF_RT5682_SSP_CODEC(2) | + SOF_SPEAKER_AMP_PRESENT | + SOF_RT1019_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(0) | + SOF_RT5682_NUM_HDMIDEV(3) + ), + }, + { + .callback = sof_rt5682_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Rex"), }, .driver_data = (void *)(SOF_RT5682_MCLK_EN | SOF_RT5682_SSP_CODEC(2) | @@ -607,13 +621,6 @@ static struct snd_soc_dai_link_component dmic_component[] = { } }; -static struct snd_soc_dai_link_component dummy_component[] = { - { - .name = "snd-soc-dummy", - .dai_name = "snd-soc-dummy-dai", - } -}; - #define IDISP_CODEC_MASK 0x4 static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, @@ -745,8 +752,7 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, if (!idisp_components[i - 1].dai_name) goto devm_err; } else { - idisp_components[i - 1].name = "snd-soc-dummy"; - idisp_components[i - 1].dai_name = "snd-soc-dummy-dai"; + idisp_components[i - 1] = asoc_dummy_dlc; } links[id].codecs = &idisp_components[i - 1]; @@ -841,8 +847,8 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port); if (!links[id].name) goto devm_err; - links[id].codecs = dummy_component; - links[id].num_codecs = ARRAY_SIZE(dummy_component); + links[id].codecs = &asoc_dummy_dlc; + links[id].num_codecs = 1; links[id].platforms = platform_component; links[id].num_platforms = ARRAY_SIZE(platform_component); links[id].dpcm_playback = 1; @@ -989,14 +995,13 @@ static const struct platform_device_id board_ids[] = { .name = "sof_rt5682", }, { - .name = "tgl_mx98357_rt5682", + .name = "cml_rt1015_rt5682", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | + SOF_RT5682_MCLK_24MHZ | SOF_RT5682_SSP_CODEC(0) | SOF_SPEAKER_AMP_PRESENT | - SOF_RT5682_SSP_AMP(1) | - SOF_RT5682_NUM_HDMIDEV(4) | - SOF_BT_OFFLOAD_SSP(2) | - SOF_SSP_BT_OFFLOAD_PRESENT), + SOF_RT1015_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(1)), }, { .name = "jsl_rt5682_rt1015", @@ -1008,33 +1013,38 @@ static const struct platform_device_id board_ids[] = { SOF_RT5682_SSP_AMP(1)), }, { - .name = "tgl_mx98373_rt5682", + .name = "jsl_rt5682_mx98360", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | + SOF_RT5682_MCLK_24MHZ | SOF_RT5682_SSP_CODEC(0) | SOF_SPEAKER_AMP_PRESENT | - SOF_MAX98373_SPEAKER_AMP_PRESENT | - SOF_RT5682_SSP_AMP(1) | - SOF_RT5682_NUM_HDMIDEV(4) | - SOF_BT_OFFLOAD_SSP(2) | - SOF_SSP_BT_OFFLOAD_PRESENT), + SOF_MAX98360A_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(1)), }, { - .name = "jsl_rt5682_mx98360", + .name = "jsl_rt5682_rt1015p", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | SOF_RT5682_MCLK_24MHZ | SOF_RT5682_SSP_CODEC(0) | SOF_SPEAKER_AMP_PRESENT | - SOF_MAX98360A_SPEAKER_AMP_PRESENT | + SOF_RT1015P_SPEAKER_AMP_PRESENT | SOF_RT5682_SSP_AMP(1)), }, { - .name = "cml_rt1015_rt5682", + .name = "jsl_rt5682", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | SOF_RT5682_MCLK_24MHZ | + SOF_RT5682_SSP_CODEC(0)), + }, + { + .name = "tgl_mx98357_rt5682", + .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | SOF_RT5682_SSP_CODEC(0) | SOF_SPEAKER_AMP_PRESENT | - SOF_RT1015_SPEAKER_AMP_PRESENT | - SOF_RT5682_SSP_AMP(1)), + SOF_RT5682_SSP_AMP(1) | + SOF_RT5682_NUM_HDMIDEV(4) | + SOF_BT_OFFLOAD_SSP(2) | + SOF_SSP_BT_OFFLOAD_PRESENT), }, { .name = "tgl_rt1011_rt5682", @@ -1048,13 +1058,15 @@ static const struct platform_device_id board_ids[] = { SOF_SSP_BT_OFFLOAD_PRESENT), }, { - .name = "jsl_rt5682_rt1015p", + .name = "tgl_mx98373_rt5682", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | - SOF_RT5682_MCLK_24MHZ | SOF_RT5682_SSP_CODEC(0) | SOF_SPEAKER_AMP_PRESENT | - SOF_RT1015P_SPEAKER_AMP_PRESENT | - SOF_RT5682_SSP_AMP(1)), + SOF_MAX98373_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(1) | + SOF_RT5682_NUM_HDMIDEV(4) | + SOF_BT_OFFLOAD_SSP(2) | + SOF_SSP_BT_OFFLOAD_PRESENT), }, { .name = "adl_mx98373_rt5682", @@ -1128,6 +1140,17 @@ static const struct platform_device_id board_ids[] = { SOF_SSP_BT_OFFLOAD_PRESENT), }, { + .name = "rpl_rt1019_rt5682", + .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | + SOF_RT5682_SSP_CODEC(0) | + SOF_SPEAKER_AMP_PRESENT | + SOF_RT1019_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(1) | + SOF_RT5682_NUM_HDMIDEV(4) | + SOF_BT_OFFLOAD_SSP(2) | + SOF_SSP_BT_OFFLOAD_PRESENT), + }, + { .name = "mtl_mx98357_rt5682", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | SOF_RT5682_SSP_CODEC(0) | @@ -1147,10 +1170,13 @@ static const struct platform_device_id board_ids[] = { SOF_RT5682_NUM_HDMIDEV(4)), }, { - .name = "jsl_rt5682", + .name = "mtl_rt1019_rt5682", .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | - SOF_RT5682_MCLK_24MHZ | - SOF_RT5682_SSP_CODEC(0)), + SOF_RT5682_SSP_CODEC(2) | + SOF_SPEAKER_AMP_PRESENT | + SOF_RT1019_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(0) | + SOF_RT5682_NUM_HDMIDEV(3)), }, { } }; diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 144f082c63fd..dbee8c98ff01 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -22,11 +22,16 @@ MODULE_PARM_DESC(quirk, "Board-specific quirk override"); #define INC_ID(BE, CPU, LINK) do { (BE)++; (CPU)++; (LINK)++; } while (0) +#define SDW_MAX_LINKS 4 + +/* To store SDW Pin index for each SoundWire link */ +static unsigned int sdw_pin_index[SDW_MAX_LINKS]; + static void log_quirks(struct device *dev) { - if (SOF_RT711_JDSRC(sof_sdw_quirk)) + if (SOF_JACK_JDSRC(sof_sdw_quirk)) dev_dbg(dev, "quirk realtek,jack-detect-source %ld\n", - SOF_RT711_JDSRC(sof_sdw_quirk)); + SOF_JACK_JDSRC(sof_sdw_quirk)); if (sof_sdw_quirk & SOF_SDW_FOUR_SPK) dev_dbg(dev, "quirk SOF_SDW_FOUR_SPK enabled\n"); if (sof_sdw_quirk & SOF_SDW_TGL_HDMI) @@ -192,6 +197,20 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { RT711_JD1), }, { + /* + * this entry covers HP Spectre x360 where the DMI information + * changed somehow + */ + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "HP"), + DMI_MATCH(DMI_BOARD_NAME, "8709"), + }, + .driver_data = (void *)(SOF_SDW_TGL_HDMI | + SOF_SDW_PCH_DMIC | + RT711_JD1), + }, + { /* NUC15 'Bishop County' LAPBC510 and LAPBC710 skews */ .callback = sof_sdw_quirk_cb, .matches = { @@ -360,6 +379,15 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { { .callback = sof_sdw_quirk_cb, .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0B34"), + }, + /* No Jack */ + .driver_data = (void *)SOF_SDW_TGL_HDMI, + }, + { + .callback = sof_sdw_quirk_cb, + .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HP"), DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16-k0xxx"), }, @@ -371,6 +399,16 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { .callback = sof_sdw_quirk_cb, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0BDA") + }, + .driver_data = (void *)(SOF_SDW_TGL_HDMI | + RT711_JD2 | + SOF_SDW_FOUR_SPK), + }, + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0C10"), }, /* No Jack */ @@ -413,7 +451,32 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { .matches = { DMI_MATCH(DMI_PRODUCT_FAMILY, "Intel_mtlrvp"), }, - .driver_data = (void *)(RT711_JD1 | SOF_SDW_TGL_HDMI), + .driver_data = (void *)(RT711_JD1), + }, + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), + DMI_MATCH(DMI_PRODUCT_NAME, "Meteor Lake Client Platform"), + }, + .driver_data = (void *)(RT711_JD2_100K), + }, + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + DMI_MATCH(DMI_PRODUCT_NAME, "Rex"), + }, + .driver_data = (void *)(SOF_SDW_PCH_DMIC), + }, + /* LunarLake devices */ + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), + DMI_MATCH(DMI_PRODUCT_NAME, "Lunar Lake Client Platform"), + }, + .driver_data = (void *)(RT711_JD2_100K), }, {} }; @@ -497,6 +560,55 @@ int sdw_trigger(struct snd_pcm_substream *substream, int cmd) return ret; } +int sdw_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + int ch = params_channels(params); + struct snd_soc_dai *codec_dai; + struct snd_soc_dai *cpu_dai; + unsigned int ch_mask; + int num_codecs; + int step; + int i; + int j; + + if (!rtd->dai_link->codec_ch_maps) + return 0; + + /* Identical data will be sent to all codecs in playback */ + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + ch_mask = GENMASK(ch - 1, 0); + step = 0; + } else { + num_codecs = rtd->dai_link->num_codecs; + + if (ch < num_codecs || ch % num_codecs != 0) { + dev_err(rtd->dev, "Channels number %d is invalid when codec number = %d\n", + ch, num_codecs); + return -EINVAL; + } + + ch_mask = GENMASK(ch / num_codecs - 1, 0); + step = hweight_long(ch_mask); + + } + + /* + * The captured data will be combined from each cpu DAI if the dai + * link has more than one codec DAIs. Set codec channel mask and + * ASoC will set the corresponding channel numbers for each cpu dai. + */ + for_each_rtd_cpu_dais(rtd, i, cpu_dai) { + for_each_rtd_codec_dais(rtd, j, codec_dai) { + if (rtd->dai_link->codec_ch_maps[j].connected_cpu_id != i) + continue; + rtd->dai_link->codec_ch_maps[j].ch_mask = ch_mask << (j * step); + } + } + return 0; +} + int sdw_hw_free(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); @@ -525,6 +637,7 @@ static const struct snd_soc_ops sdw_ops = { .startup = sdw_startup, .prepare = sdw_prepare, .trigger = sdw_trigger, + .hw_params = sdw_hw_params, .hw_free = sdw_hw_free, .shutdown = sdw_shutdown, }; @@ -532,134 +645,323 @@ static const struct snd_soc_ops sdw_ops = { static struct sof_sdw_codec_info codec_info_list[] = { { .part_id = 0x700, - .direction = {true, true}, - .dai_name = "rt700-aif1", - .init = sof_sdw_rt700_init, - .codec_type = SOF_SDW_CODEC_TYPE_JACK, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt700-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_rt700_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x711, .version_id = 3, - .direction = {true, true}, - .dai_name = "rt711-sdca-aif1", - .init = sof_sdw_rt711_sdca_init, - .exit = sof_sdw_rt711_sdca_exit, - .codec_type = SOF_SDW_CODEC_TYPE_JACK, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt711-sdca-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_rt_sdca_jack_init, + .exit = sof_sdw_rt_sdca_jack_exit, + }, + }, + .dai_num = 1, }, { .part_id = 0x711, .version_id = 2, - .direction = {true, true}, - .dai_name = "rt711-aif1", - .init = sof_sdw_rt711_init, - .exit = sof_sdw_rt711_exit, - .codec_type = SOF_SDW_CODEC_TYPE_JACK, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt711-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_rt711_init, + .exit = sof_sdw_rt711_exit, + }, + }, + .dai_num = 1, + }, + { + .part_id = 0x712, + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt712-sdca-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_rt_sdca_jack_init, + .exit = sof_sdw_rt_sdca_jack_exit, + }, + { + .direction = {true, false}, + .dai_name = "rt712-sdca-aif2", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_UNUSED_DAI_ID}, + .init = sof_sdw_rt712_spk_init, + }, + }, + .dai_num = 2, + }, + { + .part_id = 0x1712, + .version_id = 3, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt712-sdca-dmic-aif1", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_rt712_sdca_dmic_init, + }, + }, + .dai_num = 1, + }, + { + .part_id = 0x713, + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt712-sdca-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_rt_sdca_jack_init, + .exit = sof_sdw_rt_sdca_jack_exit, + }, + }, + .dai_num = 1, + }, + { + .part_id = 0x1713, + .version_id = 3, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt712-sdca-dmic-aif1", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_rt712_sdca_dmic_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x1308, .acpi_id = "10EC1308", - .direction = {true, false}, - .dai_name = "rt1308-aif", + .dais = { + { + .direction = {true, false}, + .dai_name = "rt1308-aif", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_UNUSED_DAI_ID}, + .init = sof_sdw_rt_amp_init, + .exit = sof_sdw_rt_amp_exit, + }, + }, + .dai_num = 1, .ops = &sof_sdw_rt1308_i2s_ops, - .init = sof_sdw_rt_amp_init, - .exit = sof_sdw_rt_amp_exit, - .codec_type = SOF_SDW_CODEC_TYPE_AMP, }, { .part_id = 0x1316, - .direction = {true, true}, - .dai_name = "rt1316-aif", - .init = sof_sdw_rt_amp_init, - .exit = sof_sdw_rt_amp_exit, - .codec_type = SOF_SDW_CODEC_TYPE_AMP, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt1316-aif", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_AMP_IN_DAI_ID}, + .init = sof_sdw_rt_amp_init, + .exit = sof_sdw_rt_amp_exit, + }, + }, + .dai_num = 1, }, { .part_id = 0x1318, - .direction = {true, true}, - .dai_name = "rt1318-aif", - .init = sof_sdw_rt_amp_init, - .codec_type = SOF_SDW_CODEC_TYPE_AMP, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt1318-aif", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_AMP_IN_DAI_ID}, + .init = sof_sdw_rt_amp_init, + .exit = sof_sdw_rt_amp_exit, + }, + }, + .dai_num = 1, }, { .part_id = 0x714, .version_id = 3, - .direction = {false, true}, .ignore_pch_dmic = true, - .dai_name = "rt715-aif2", - .init = sof_sdw_rt715_sdca_init, - .codec_type = SOF_SDW_CODEC_TYPE_MIC, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-aif2", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_rt715_sdca_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x715, .version_id = 3, - .direction = {false, true}, .ignore_pch_dmic = true, - .dai_name = "rt715-aif2", - .init = sof_sdw_rt715_sdca_init, - .codec_type = SOF_SDW_CODEC_TYPE_MIC, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-aif2", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_rt715_sdca_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x714, .version_id = 2, - .direction = {false, true}, .ignore_pch_dmic = true, - .dai_name = "rt715-aif2", - .init = sof_sdw_rt715_init, - .codec_type = SOF_SDW_CODEC_TYPE_MIC, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-aif2", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_rt715_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x715, .version_id = 2, - .direction = {false, true}, .ignore_pch_dmic = true, - .dai_name = "rt715-aif2", - .init = sof_sdw_rt715_init, - .codec_type = SOF_SDW_CODEC_TYPE_MIC, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-aif2", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_rt715_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x8373, - .direction = {true, true}, - .dai_name = "max98373-aif1", - .init = sof_sdw_mx8373_init, - .codec_type = SOF_SDW_CODEC_TYPE_AMP, + .dais = { + { + .direction = {true, true}, + .dai_name = "max98373-aif1", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_AMP_IN_DAI_ID}, + .init = sof_sdw_maxim_init, + }, + }, + .dai_num = 1, + }, + { + .part_id = 0x8363, + .dais = { + { + .direction = {true, false}, + .dai_name = "max98363-aif1", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_UNUSED_DAI_ID}, + .init = sof_sdw_maxim_init, + }, + }, + .dai_num = 1, }, { .part_id = 0x5682, - .direction = {true, true}, - .dai_name = "rt5682-sdw", - .init = sof_sdw_rt5682_init, - .codec_type = SOF_SDW_CODEC_TYPE_JACK, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt5682-sdw", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_rt5682_init, + }, + }, + .dai_num = 1, + }, + { + .part_id = 0x4242, + .dais = { + { + .direction = {true, true}, + .dai_name = "cs42l42-sdw", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = sof_sdw_cs42l42_init, + }, + }, + .dai_num = 1, }, { .part_id = 0xaaaa, /* generic codec mockup */ .version_id = 0, - .direction = {true, true}, - .dai_name = "sdw-mockup-aif1", - .init = NULL, - .codec_type = SOF_SDW_CODEC_TYPE_JACK, + .dais = { + { + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = NULL, + }, + }, + .dai_num = 1, }, { .part_id = 0xaa55, /* headset codec mockup */ .version_id = 0, - .direction = {true, true}, - .dai_name = "sdw-mockup-aif1", - .init = NULL, - .codec_type = SOF_SDW_CODEC_TYPE_JACK, + .dais = { + { + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_JACK_IN_DAI_ID}, + .init = NULL, + }, + }, + .dai_num = 1, }, { .part_id = 0x55aa, /* amplifier mockup */ .version_id = 0, - .direction = {true, false}, - .dai_name = "sdw-mockup-aif1", - .init = NULL, - .codec_type = SOF_SDW_CODEC_TYPE_AMP, + .dais = { + { + .direction = {true, false}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOF_SDW_DAI_TYPE_AMP, + .dailink = {SDW_AMP_OUT_DAI_ID, SDW_UNUSED_DAI_ID}, + .init = NULL, + }, + }, + .dai_num = 1, }, { .part_id = 0x5555, .version_id = 0, - .direction = {false, true}, - .dai_name = "sdw-mockup-aif1", - .codec_type = SOF_SDW_CODEC_TYPE_MIC, + .dais = { + { + .dai_name = "sdw-mockup-aif1", + .direction = {false, true}, + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = NULL, + }, + }, + .dai_num = 1, }, }; @@ -711,10 +1013,10 @@ static int get_sdw_dailink_info(struct device *dev, const struct snd_soc_acpi_li int *sdw_be_num, int *sdw_cpu_dai_num) { const struct snd_soc_acpi_link_adr *link; - int _codec_type = SOF_SDW_CODEC_TYPE_JACK; bool group_visited[SDW_MAX_GROUPS]; bool no_aggregation; int i; + int j; no_aggregation = sof_sdw_quirk & SOF_SDW_NO_AGGREGATION; *sdw_cpu_dai_num = 0; @@ -728,6 +1030,7 @@ static int get_sdw_dailink_info(struct device *dev, const struct snd_soc_acpi_li for (link = links; link->num_adr; link++) { const struct snd_soc_acpi_endpoint *endpoint; + struct sof_sdw_codec_info *codec_info; int codec_index; int stream; u64 adr; @@ -737,26 +1040,23 @@ static int get_sdw_dailink_info(struct device *dev, const struct snd_soc_acpi_li codec_index = find_codec_info_part(adr); if (codec_index < 0) return codec_index; - - if (codec_info_list[codec_index].codec_type < _codec_type) - dev_warn(dev, - "Unexpected address table ordering. Expected order: jack -> amp -> mic\n"); - - _codec_type = codec_info_list[codec_index].codec_type; + codec_info = &codec_info_list[codec_index]; endpoint = link->adr_d[i].endpoints; - /* count DAI number for playback and capture */ - for_each_pcm_streams(stream) { - if (!codec_info_list[codec_index].direction[stream]) - continue; + for (j = 0; j < codec_info->dai_num; j++) { + /* count DAI number for playback and capture */ + for_each_pcm_streams(stream) { + if (!codec_info->dais[j].direction[stream]) + continue; - (*sdw_cpu_dai_num)++; + (*sdw_cpu_dai_num)++; - /* count BE for each non-aggregated slave or group */ - if (!endpoint->aggregated || no_aggregation || - !group_visited[endpoint->group_id]) - (*sdw_be_num)++; + /* count BE for each non-aggregated slave or group */ + if (!endpoint->aggregated || no_aggregation || + !group_visited[endpoint->group_id]) + (*sdw_be_num)++; + } } if (endpoint->aggregated) @@ -832,7 +1132,8 @@ static int create_codec_dai_name(struct device *dev, struct snd_soc_codec_conf *codec_conf, int codec_count, int *codec_conf_index, - int adr_index) + int adr_index, + int dai_index) { int _codec_index = -1; int i; @@ -888,7 +1189,7 @@ static int create_codec_dai_name(struct device *dev, _codec_index = codec_index; codec[comp_index].dai_name = - codec_info_list[codec_index].dai_name; + codec_info_list[codec_index].dais[dai_index].dai_name; codec_conf[*codec_conf_index].dlc = codec[comp_index]; codec_conf[*codec_conf_index].name_prefix = link->adr_d[i].name_prefix; @@ -902,35 +1203,43 @@ static int create_codec_dai_name(struct device *dev, static int set_codec_init_func(struct snd_soc_card *card, const struct snd_soc_acpi_link_adr *link, struct snd_soc_dai_link *dai_links, - bool playback, int group_id) + bool playback, int group_id, int adr_index, int dai_index) { - int i; + int i = adr_index; do { /* * Initialize the codec. If codec is part of an aggregated * group (group_id>0), initialize all codecs belonging to * same group. + * The first link should start with link->adr_d[adr_index] + * because that is the device that we want to initialize and + * we should end immediately if it is not aggregated (group_id=0) */ - for (i = 0; i < link->num_adr; i++) { + for ( ; i < link->num_adr; i++) { int codec_index; codec_index = find_codec_info_part(link->adr_d[i].adr); if (codec_index < 0) return codec_index; + /* The group_id is > 0 iff the codec is aggregated */ if (link->adr_d[i].endpoints->group_id != group_id) continue; - if (codec_info_list[codec_index].init) - codec_info_list[codec_index].init(card, + + if (codec_info_list[codec_index].dais[dai_index].init) + codec_info_list[codec_index].dais[dai_index].init(card, link, dai_links, &codec_info_list[codec_index], playback); + if (!group_id) + return 0; } + i = 0; link++; - } while (link->mask && group_id); + } while (link->mask); return 0; } @@ -1022,6 +1331,17 @@ static int get_slave_info(const struct snd_soc_acpi_link_adr *adr_link, return 0; } +static void set_dailink_map(struct snd_soc_dai_link_codec_ch_map *sdw_codec_ch_maps, + int codec_num, int cpu_num) +{ + int step; + int i; + + step = codec_num / cpu_num; + for (i = 0; i < codec_num; i++) + sdw_codec_ch_maps[i].connected_cpu_id = i / step; +} + static const char * const type_strings[] = {"SimpleJack", "SmartAmp", "SmartMic"}; static int create_sdw_dailink(struct snd_soc_card *card, @@ -1035,19 +1355,21 @@ static int create_sdw_dailink(struct snd_soc_card *card, int codec_count, int *link_id, int *codec_conf_index, bool *ignore_pch_dmic, - bool append_codec_type, - int adr_index) + bool append_dai_type, + int adr_index, + int dai_index) { const struct snd_soc_acpi_link_adr *link_next; struct snd_soc_dai_link_component *codecs; + struct sof_sdw_codec_info *codec_info; int cpu_dai_id[SDW_MAX_CPU_DAIS]; int cpu_dai_num, cpu_dai_index; unsigned int group_id; int codec_idx = 0; - int i = 0, j = 0; int codec_index; int codec_num; int stream; + int i = 0; int ret; int k; @@ -1075,7 +1397,8 @@ static int create_sdw_dailink(struct snd_soc_card *card, continue; ret = create_codec_dai_name(dev, link_next, codecs, codec_idx, - codec_conf, codec_count, codec_conf_index, adr_index); + codec_conf, codec_count, codec_conf_index, + adr_index, dai_index); if (ret < 0) return ret; @@ -1088,25 +1411,14 @@ static int create_sdw_dailink(struct snd_soc_card *card, codec_index = find_codec_info_part(link->adr_d[adr_index].adr); if (codec_index < 0) return codec_index; + codec_info = &codec_info_list[codec_index]; - if (codec_info_list[codec_index].ignore_pch_dmic) + if (codec_info->ignore_pch_dmic) *ignore_pch_dmic = true; - /* Shift the first amplifier's *link_id to SDW_AMP_DAI_ID */ - if (codec_info_list[codec_index].codec_type == SOF_SDW_CODEC_TYPE_AMP && - *link_id < SDW_AMP_DAI_ID) - *link_id = SDW_AMP_DAI_ID; - - /* - * DAI ID is fixed at SDW_DMIC_DAI_ID for MICs to - * keep sdw DMIC and HDMI setting static in UCM - */ - if (codec_info_list[codec_index].codec_type == SOF_SDW_CODEC_TYPE_MIC && - *link_id < SDW_DMIC_DAI_ID) - *link_id = SDW_DMIC_DAI_ID; - cpu_dai_index = *cpu_id; for_each_pcm_streams(stream) { + struct snd_soc_dai_link_codec_ch_map *sdw_codec_ch_maps; char *name, *cpu_name; int playback, capture; static const char * const sdw_stream_name[] = { @@ -1116,14 +1428,25 @@ static int create_sdw_dailink(struct snd_soc_card *card, "SDW%d-Capture-%s", }; - if (!codec_info_list[codec_index].direction[stream]) + if (!codec_info->dais[dai_index].direction[stream]) continue; + *link_id = codec_info->dais[dai_index].dailink[stream]; + if (*link_id < 0) { + dev_err(dev, "Invalid dailink id %d\n", *link_id); + return -EINVAL; + } + + sdw_codec_ch_maps = devm_kcalloc(dev, codec_num, + sizeof(*sdw_codec_ch_maps), GFP_KERNEL); + if (!sdw_codec_ch_maps) + return -ENOMEM; + /* create stream name according to first link id */ - if (append_codec_type) { + if (append_dai_type) { name = devm_kasprintf(dev, GFP_KERNEL, sdw_stream_name[stream + 2], cpu_dai_id[0], - type_strings[codec_info_list[codec_index].codec_type]); + type_strings[codec_info->dais[dai_index].dai_type]); } else { name = devm_kasprintf(dev, GFP_KERNEL, sdw_stream_name[stream], cpu_dai_id[0]); @@ -1138,7 +1461,7 @@ static int create_sdw_dailink(struct snd_soc_card *card, for (k = 0; k < cpu_dai_num; k++) { cpu_name = devm_kasprintf(dev, GFP_KERNEL, "SDW%d Pin%d", cpu_dai_id[k], - j + SDW_INTEL_BIDIR_PDI_BASE); + sdw_pin_index[cpu_dai_id[k]]++); if (!cpu_name) return -ENOMEM; @@ -1179,15 +1502,16 @@ static int create_sdw_dailink(struct snd_soc_card *card, */ dai_links[*link_index].nonatomic = true; + set_dailink_map(sdw_codec_ch_maps, codec_num, cpu_dai_num); + dai_links[*link_index].codec_ch_maps = sdw_codec_ch_maps; ret = set_codec_init_func(card, link, dai_links + (*link_index)++, - playback, group_id); + playback, group_id, adr_index, dai_index); if (ret < 0) { dev_err(dev, "failed to init codec %d", codec_index); return ret; } *cpu_id += cpu_dai_num; - j++; } return 0; @@ -1203,6 +1527,7 @@ static int sof_card_codec_conf_alloc(struct device *dev, const struct snd_soc_acpi_link_adr *adr_link; struct snd_soc_codec_conf *c_conf; int num_codecs = 0; + int codec_index; int i; adr_link = mach_params->links; @@ -1217,8 +1542,11 @@ static int sof_card_codec_conf_alloc(struct device *dev, adr_link->adr_d[i].adr); return -EINVAL; } + codec_index = find_codec_info_part(adr_link->adr_d[i].adr); + if (codec_index < 0) + return codec_index; + num_codecs += codec_info_list[codec_index].dai_num; } - num_codecs += adr_link->num_adr; } c_conf = devm_kzalloc(dev, num_codecs * sizeof(*c_conf), GFP_KERNEL); @@ -1243,7 +1571,7 @@ static int sof_card_dai_links_create(struct device *dev, const struct snd_soc_acpi_link_adr *adr_link; struct snd_soc_dai_link_component *cpus; struct snd_soc_codec_conf *codec_conf; - bool append_codec_type = false; + bool append_dai_type = false; bool ignore_pch_dmic = false; int codec_conf_count; int codec_conf_index = 0; @@ -1255,6 +1583,7 @@ static int sof_card_dai_links_create(struct device *dev, int total_cpu_dai_num; int sdw_cpu_dai_num; int i, j, be_id = 0; + int codec_index; int cpu_id = 0; int comp_num; int ret; @@ -1335,6 +1664,9 @@ static int sof_card_dai_links_create(struct device *dev, for (i = 0; i < SDW_MAX_GROUPS; i++) group_generated[i] = false; + for (i = 0; i < SDW_MAX_LINKS; i++) + sdw_pin_index[i] = SDW_INTEL_BIDIR_PDI_BASE; + for (; adr_link->num_adr; adr_link++) { /* * If there are two or more different devices on the same sdw link, we have to @@ -1343,12 +1675,20 @@ static int sof_card_dai_links_create(struct device *dev, * snd_soc_acpi_adr_device array. They won't be described in different adr_links. */ for (i = 0; i < adr_link->num_adr; i++) { + /* find codec info to get dai_num */ + codec_index = find_codec_info_part(adr_link->adr_d[i].adr); + if (codec_index < 0) + return codec_index; + if (codec_info_list[codec_index].dai_num > 1) { + append_dai_type = true; + goto out; + } for (j = 0; j < i; j++) { if ((SDW_PART_ID(adr_link->adr_d[i].adr) != SDW_PART_ID(adr_link->adr_d[j].adr)) || (SDW_MFG_ID(adr_link->adr_d[i].adr) != SDW_MFG_ID(adr_link->adr_d[j].adr))) { - append_codec_type = true; + append_dai_type = true; goto out; } } @@ -1373,15 +1713,22 @@ out: group_generated[endpoint->group_id]) continue; - ret = create_sdw_dailink(card, dev, &link_index, links, sdw_be_num, - sdw_cpu_dai_num, cpus, adr_link, - &cpu_id, group_generated, - codec_conf, codec_conf_count, - &be_id, &codec_conf_index, - &ignore_pch_dmic, append_codec_type, i); - if (ret < 0) { - dev_err(dev, "failed to create dai link %d", link_index); - return ret; + /* find codec info to get dai_num */ + codec_index = find_codec_info_part(adr_link->adr_d[i].adr); + if (codec_index < 0) + return codec_index; + + for (j = 0; j < codec_info_list[codec_index].dai_num ; j++) { + ret = create_sdw_dailink(card, dev, &link_index, links, sdw_be_num, + sdw_cpu_dai_num, cpus, adr_link, + &cpu_id, group_generated, + codec_conf, codec_conf_count, + &be_id, &codec_conf_index, + &ignore_pch_dmic, append_dai_type, i, j); + if (ret < 0) { + dev_err(dev, "failed to create dai link %d", link_index); + return ret; + } } } } @@ -1420,18 +1767,19 @@ SSP: return -ENOMEM; ssp_components->name = codec_name; - ssp_components->dai_name = info->dai_name; + /* TODO: support multi codec dai on SSP when it is needed */ + ssp_components->dai_name = info->dais[0].dai_name; cpus[cpu_id].dai_name = cpu_name; - playback = info->direction[SNDRV_PCM_STREAM_PLAYBACK]; - capture = info->direction[SNDRV_PCM_STREAM_CAPTURE]; + playback = info->dais[0].direction[SNDRV_PCM_STREAM_PLAYBACK]; + capture = info->dais[0].direction[SNDRV_PCM_STREAM_CAPTURE]; init_dai_link(dev, links + link_index, be_id, name, playback, capture, cpus + cpu_id, 1, ssp_components, 1, NULL, info->ops); - ret = info->init(card, NULL, links + link_index, info, 0); + ret = info->dais[0].init(card, NULL, links + link_index, info, 0); if (ret < 0) return ret; @@ -1488,8 +1836,7 @@ HDMI: if (!idisp_components[i].dai_name) return -ENOMEM; } else { - idisp_components[i].name = "snd-soc-dummy"; - idisp_components[i].dai_name = "snd-soc-dummy-dai"; + idisp_components[i] = asoc_dummy_dlc; } cpu_name = devm_kasprintf(dev, GFP_KERNEL, @@ -1514,21 +1861,13 @@ HDMI: if (!name) return -ENOMEM; - ssp_components = devm_kzalloc(dev, sizeof(*ssp_components), - GFP_KERNEL); - if (!ssp_components) - return -ENOMEM; - - ssp_components->name = "snd-soc-dummy"; - ssp_components->dai_name = "snd-soc-dummy-dai"; - cpu_name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d Pin", port); if (!cpu_name) return -ENOMEM; cpus[cpu_id].dai_name = cpu_name; init_dai_link(dev, links + link_index, be_id, name, 1, 1, - cpus + cpu_id, 1, ssp_components, 1, NULL, NULL); + cpus + cpu_id, 1, &asoc_dummy_dlc, 1, NULL, NULL); } card->dai_link = links; @@ -1570,6 +1909,24 @@ static struct snd_soc_card card_sof_sdw = { .late_probe = sof_sdw_card_late_probe, }; +/* helper to get the link that the codec DAI is used */ +static struct snd_soc_dai_link *mc_find_codec_dai_used(struct snd_soc_card *card, + const char *dai_name) +{ + struct snd_soc_dai_link *link; + int i; + int j; + + for_each_card_prelinks(card, i, link) { + for (j = 0; j < link->num_codecs; j++) { + /* Check each codec in a link */ + if (!strcmp(link->codecs[j].dai_name, dai_name)) + return link; + } + } + return NULL; +} + static void mc_dailink_exit_loop(struct snd_soc_card *card) { struct snd_soc_dai_link *link; @@ -1577,16 +1934,18 @@ static void mc_dailink_exit_loop(struct snd_soc_card *card) int i, j; for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) { - if (!codec_info_list[i].exit) - continue; - /* - * We don't need to call .exit function if there is no matched - * dai link found. - */ - for_each_card_prelinks(card, j, link) { - if (!strcmp(link->codecs[0].dai_name, - codec_info_list[i].dai_name)) { - ret = codec_info_list[i].exit(card, link); + for (j = 0; j < codec_info_list[i].dai_num; j++) { + /* Check each dai in codec_info_lis to see if it is used in the link */ + if (!codec_info_list[i].dais[j].exit) + continue; + /* + * We don't need to call .exit function if there is no matched + * dai link found. + */ + link = mc_find_codec_dai_used(card, codec_info_list[i].dais[j].dai_name); + if (link) { + /* Do the .exit function if the codec dai is used in the link */ + ret = codec_info_list[i].dais[j].exit(card, link); if (ret) dev_warn(card->dev, "codec exit failed %d\n", diff --git a/sound/soc/intel/boards/sof_sdw_common.h b/sound/soc/intel/boards/sof_sdw_common.h index 081ab7eac5b6..37402170d5f9 100644 --- a/sound/soc/intel/boards/sof_sdw_common.h +++ b/sound/soc/intel/boards/sof_sdw_common.h @@ -15,7 +15,11 @@ #define MAX_NO_PROPS 2 #define MAX_HDMI_NUM 4 -#define SDW_AMP_DAI_ID 2 +#define SDW_UNUSED_DAI_ID -1 +#define SDW_JACK_OUT_DAI_ID 0 +#define SDW_JACK_IN_DAI_ID 1 +#define SDW_AMP_OUT_DAI_ID 2 +#define SDW_AMP_IN_DAI_ID 3 #define SDW_DMIC_DAI_ID 4 #define SDW_MAX_CPU_DAIS 16 #define SDW_INTEL_BIDIR_PDI_BASE 2 @@ -37,7 +41,7 @@ enum { SOF_I2S_SSP5 = BIT(5), }; -#define SOF_RT711_JDSRC(quirk) ((quirk) & GENMASK(3, 0)) +#define SOF_JACK_JDSRC(quirk) ((quirk) & GENMASK(3, 0)) #define SOF_SDW_FOUR_SPK BIT(4) #define SOF_SDW_TGL_HDMI BIT(5) #define SOF_SDW_PCH_DMIC BIT(6) @@ -52,28 +56,37 @@ enum { (((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK) #define SOF_SSP_BT_OFFLOAD_PRESENT BIT(18) -#define SOF_SDW_CODEC_TYPE_JACK 0 -#define SOF_SDW_CODEC_TYPE_AMP 1 -#define SOF_SDW_CODEC_TYPE_MIC 2 +#define SOF_SDW_DAI_TYPE_JACK 0 +#define SOF_SDW_DAI_TYPE_AMP 1 +#define SOF_SDW_DAI_TYPE_MIC 2 + +#define SOF_SDW_MAX_DAI_NUM 3 + +struct sof_sdw_codec_info; + +struct sof_sdw_dai_info { + const bool direction[2]; /* playback & capture support */ + const char *dai_name; + const int dai_type; + const int dailink[2]; /* dailink id for each direction */ + int (*init)(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); + int (*exit)(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link); +}; struct sof_sdw_codec_info { const int part_id; const int version_id; - const int codec_type; int amp_num; const u8 acpi_id[ACPI_ID_LEN]; - const bool direction[2]; // playback & capture support const bool ignore_pch_dmic; - const char *dai_name; const struct snd_soc_ops *ops; + struct sof_sdw_dai_info dais[SOF_SDW_MAX_DAI_NUM]; + const int dai_num; - int (*init)(struct snd_soc_card *card, - const struct snd_soc_acpi_link_adr *link, - struct snd_soc_dai_link *dai_links, - struct sof_sdw_codec_info *info, - bool playback); - - int (*exit)(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link); int (*codec_card_late_probe)(struct snd_soc_card *card); }; @@ -90,6 +103,8 @@ extern unsigned long sof_sdw_quirk; int sdw_startup(struct snd_pcm_substream *substream); int sdw_prepare(struct snd_pcm_substream *substream); int sdw_trigger(struct snd_pcm_substream *substream, int cmd); +int sdw_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params); int sdw_hw_free(struct snd_pcm_substream *substream); void sdw_shutdown(struct snd_pcm_substream *substream); @@ -110,12 +125,30 @@ int sof_sdw_rt711_init(struct snd_soc_card *card, int sof_sdw_rt711_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link); /* RT711-SDCA support */ -int sof_sdw_rt711_sdca_init(struct snd_soc_card *card, +int sof_sdw_rt_sdca_jack_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); +int sof_sdw_rt_sdca_jack_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link); + +/* RT712-SDCA support */ +int sof_sdw_rt712_sdca_init(struct snd_soc_card *card, const struct snd_soc_acpi_link_adr *link, struct snd_soc_dai_link *dai_links, struct sof_sdw_codec_info *info, bool playback); -int sof_sdw_rt711_sdca_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link); +int sof_sdw_rt712_sdca_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link); +int sof_sdw_rt712_spk_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); +int sof_sdw_rt712_sdca_dmic_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); /* RT700 support */ int sof_sdw_rt700_init(struct snd_soc_card *card, @@ -151,12 +184,12 @@ int sof_sdw_rt715_sdca_init(struct snd_soc_card *card, struct sof_sdw_codec_info *info, bool playback); -/* MAX98373 support */ -int sof_sdw_mx8373_init(struct snd_soc_card *card, - const struct snd_soc_acpi_link_adr *link, - struct snd_soc_dai_link *dai_links, - struct sof_sdw_codec_info *info, - bool playback); +/* MAXIM codec support */ +int sof_sdw_maxim_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); /* RT5682 support */ int sof_sdw_rt5682_init(struct snd_soc_card *card, @@ -165,4 +198,11 @@ int sof_sdw_rt5682_init(struct snd_soc_card *card, struct sof_sdw_codec_info *info, bool playback); +/* CS42L42 support */ +int sof_sdw_cs42l42_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); + #endif diff --git a/sound/soc/intel/boards/sof_sdw_cs42l42.c b/sound/soc/intel/boards/sof_sdw_cs42l42.c new file mode 100644 index 000000000000..c4a16e4c9f69 --- /dev/null +++ b/sound/soc/intel/boards/sof_sdw_cs42l42.c @@ -0,0 +1,131 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (c) 2023 Intel Corporation + +/* + * sof_sdw_cs42l42 - Helpers to handle CS42L42 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include "sof_sdw_common.h" + +static const struct snd_soc_dapm_widget cs42l42_widgets[] = { + SND_SOC_DAPM_HP("Headphone", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), +}; + +static const struct snd_soc_dapm_route cs42l42_map[] = { + /* HP jack connectors - unknown if we have jack detection */ + {"Headphone", NULL, "cs42l42 HP"}, + + /* other jacks */ + {"cs42l42 HS", NULL, "Headset Mic"}, +}; + +static const struct snd_kcontrol_new cs42l42_controls[] = { + SOC_DAPM_PIN_SWITCH("Headphone"), + SOC_DAPM_PIN_SWITCH("Headset Mic"), +}; + +static struct snd_soc_jack_pin cs42l42_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +static int cs42l42_rtd_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + struct snd_soc_component *component = codec_dai->component; + struct snd_soc_jack *jack; + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:cs42l42", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_add_card_controls(card, cs42l42_controls, + ARRAY_SIZE(cs42l42_controls)); + if (ret) { + dev_err(card->dev, "cs42l42 control addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_new_controls(&card->dapm, cs42l42_widgets, + ARRAY_SIZE(cs42l42_widgets)); + if (ret) { + dev_err(card->dev, "cs42l42 widgets addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_add_routes(&card->dapm, cs42l42_map, + ARRAY_SIZE(cs42l42_map)); + + if (ret) { + dev_err(card->dev, "cs42l42 map addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack", + SND_JACK_HEADSET | SND_JACK_BTN_0 | + SND_JACK_BTN_1 | SND_JACK_BTN_2 | + SND_JACK_BTN_3, + &ctx->sdw_headset, + cs42l42_jack_pins, + ARRAY_SIZE(cs42l42_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); + snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); + snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); + + ret = snd_soc_component_set_jack(component, jack, NULL); + + if (ret) + dev_err(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} + +int sof_sdw_cs42l42_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback) +{ + /* + * headset should be initialized once. + * Do it with dai link for playback. + */ + if (!playback) + return 0; + + dai_links->init = cs42l42_rtd_init; + + return 0; +} diff --git a/sound/soc/intel/boards/sof_sdw_max98373.c b/sound/soc/intel/boards/sof_sdw_maxim.c index 3d7df58c0f1d..414c4d8dac77 100644 --- a/sound/soc/intel/boards/sof_sdw_max98373.c +++ b/sound/soc/intel/boards/sof_sdw_maxim.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-only // Copyright (c) 2020 Intel Corporation // -// sof_sdw_max98373 - Helpers to handle 2x MAX98373 +// sof_sdw_maxim - Helpers to handle maxim codecs // codec devices from generic machine driver #include <linux/device.h> @@ -13,12 +13,16 @@ #include "sof_sdw_common.h" #include "sof_maxim_common.h" -static const struct snd_soc_dapm_widget mx8373_widgets[] = { +static int maxim_part_id; +#define SOF_SDW_PART_ID_MAX98363 0x8363 +#define SOF_SDW_PART_ID_MAX98373 0x8373 + +static const struct snd_soc_dapm_widget maxim_widgets[] = { SND_SOC_DAPM_SPK("Left Spk", NULL), SND_SOC_DAPM_SPK("Right Spk", NULL), }; -static const struct snd_kcontrol_new mx8373_controls[] = { +static const struct snd_kcontrol_new maxim_controls[] = { SOC_DAPM_PIN_SWITCH("Left Spk"), SOC_DAPM_PIN_SWITCH("Right Spk"), }; @@ -29,22 +33,25 @@ static int spk_init(struct snd_soc_pcm_runtime *rtd) int ret; card->components = devm_kasprintf(card->dev, GFP_KERNEL, - "%s spk:mx8373", - card->components); + "%s spk:mx%04x", + card->components, maxim_part_id); if (!card->components) return -ENOMEM; - ret = snd_soc_add_card_controls(card, mx8373_controls, - ARRAY_SIZE(mx8373_controls)); + dev_dbg(card->dev, "soundwire maxim card components assigned : %s\n", + card->components); + + ret = snd_soc_add_card_controls(card, maxim_controls, + ARRAY_SIZE(maxim_controls)); if (ret) { - dev_err(card->dev, "mx8373 ctrls addition failed: %d\n", ret); + dev_err(card->dev, "mx%04x ctrls addition failed: %d\n", maxim_part_id, ret); return ret; } - ret = snd_soc_dapm_new_controls(&card->dapm, mx8373_widgets, - ARRAY_SIZE(mx8373_widgets)); + ret = snd_soc_dapm_new_controls(&card->dapm, maxim_widgets, + ARRAY_SIZE(maxim_widgets)); if (ret) { - dev_err(card->dev, "mx8373 widgets addition failed: %d\n", ret); + dev_err(card->dev, "mx%04x widgets addition failed: %d\n", maxim_part_id, ret); return ret; } @@ -116,6 +123,7 @@ static const struct snd_soc_ops max_98373_sdw_ops = { .startup = sdw_startup, .prepare = mx8373_sdw_prepare, .trigger = sdw_trigger, + .hw_params = sdw_hw_params, .hw_free = mx8373_sdw_hw_free, .shutdown = sdw_shutdown, }; @@ -130,19 +138,30 @@ static int mx8373_sdw_late_probe(struct snd_soc_card *card) return snd_soc_dapm_sync(dapm); } -int sof_sdw_mx8373_init(struct snd_soc_card *card, - const struct snd_soc_acpi_link_adr *link, - struct snd_soc_dai_link *dai_links, - struct sof_sdw_codec_info *info, - bool playback) +int sof_sdw_maxim_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback) { info->amp_num++; if (info->amp_num == 2) dai_links->init = spk_init; - info->codec_card_late_probe = mx8373_sdw_late_probe; - - dai_links->ops = &max_98373_sdw_ops; - + maxim_part_id = info->part_id; + switch (maxim_part_id) { + case SOF_SDW_PART_ID_MAX98363: + /* Default ops are set in function init_dai_link. + * called as part of function create_sdw_dailink + */ + break; + case SOF_SDW_PART_ID_MAX98373: + info->codec_card_late_probe = mx8373_sdw_late_probe; + dai_links->ops = &max_98373_sdw_ops; + break; + default: + dev_err(card->dev, "Invalid maxim_part_id %#x\n", maxim_part_id); + return -EINVAL; + } return 0; } diff --git a/sound/soc/intel/boards/sof_sdw_rt711.c b/sound/soc/intel/boards/sof_sdw_rt711.c index 8291967f23f3..2b05e2a707de 100644 --- a/sound/soc/intel/boards/sof_sdw_rt711.c +++ b/sound/soc/intel/boards/sof_sdw_rt711.c @@ -27,9 +27,9 @@ static int rt711_add_codec_device_props(struct device *sdw_dev) struct fwnode_handle *fwnode; int ret; - if (!SOF_RT711_JDSRC(sof_sdw_quirk)) + if (!SOF_JACK_JDSRC(sof_sdw_quirk)) return 0; - props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOF_RT711_JDSRC(sof_sdw_quirk)); + props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOF_JACK_JDSRC(sof_sdw_quirk)); fwnode = fwnode_create_software_node(props, NULL); if (IS_ERR(fwnode)) diff --git a/sound/soc/intel/boards/sof_sdw_rt712_sdca.c b/sound/soc/intel/boards/sof_sdw_rt712_sdca.c new file mode 100644 index 000000000000..84c8025d24e3 --- /dev/null +++ b/sound/soc/intel/boards/sof_sdw_rt712_sdca.c @@ -0,0 +1,102 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (c) 2023 Intel Corporation + +/* + * sof_sdw_rt712_sdca - Helpers to handle RT712-SDCA from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include "sof_sdw_common.h" + +static const struct snd_soc_dapm_widget rt712_spk_widgets[] = { + SND_SOC_DAPM_SPK("Speaker", NULL), +}; + +/* + * dapm routes for rt712 spk will be registered dynamically according + * to the number of rt712 spk used. The first two entries will be registered + * for one codec case, and the last two entries are also registered + * if two rt712s are used. + */ +static const struct snd_soc_dapm_route rt712_spk_map[] = { + { "Speaker", NULL, "rt712 SPOL" }, + { "Speaker", NULL, "rt712 SPOR" }, +}; + +static const struct snd_kcontrol_new rt712_spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Speaker"), +}; + +static int rt712_spk_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s spk:rt712", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_add_card_controls(card, rt712_spk_controls, + ARRAY_SIZE(rt712_spk_controls)); + if (ret) { + dev_err(card->dev, "rt712 spk controls addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_new_controls(&card->dapm, rt712_spk_widgets, + ARRAY_SIZE(rt712_spk_widgets)); + if (ret) { + dev_err(card->dev, "rt712 spk widgets addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_add_routes(&card->dapm, rt712_spk_map, ARRAY_SIZE(rt712_spk_map)); + if (ret) + dev_err(rtd->dev, "failed to add SPK map: %d\n", ret); + + return ret; +} + +int sof_sdw_rt712_spk_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback) +{ + dai_links->init = rt712_spk_init; + + return 0; +} + +static int rt712_sdca_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s mic:rt712-sdca-dmic", + card->components); + if (!card->components) + return -ENOMEM; + + return 0; +} + +int sof_sdw_rt712_sdca_dmic_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback) +{ + dai_links->init = rt712_sdca_dmic_rtd_init; + + return 0; +} diff --git a/sound/soc/intel/boards/sof_sdw_rt711_sdca.c b/sound/soc/intel/boards/sof_sdw_rt_sdca_jack_common.c index 7f16304d025b..623e3bebb888 100644 --- a/sound/soc/intel/boards/sof_sdw_rt711_sdca.c +++ b/sound/soc/intel/boards/sof_sdw_rt_sdca_jack_common.c @@ -21,16 +21,16 @@ * Note this MUST be called before snd_soc_register_card(), so that the props * are in place before the codec component driver's probe function parses them. */ -static int rt711_sdca_add_codec_device_props(struct device *sdw_dev) +static int rt_sdca_jack_add_codec_device_props(struct device *sdw_dev) { struct property_entry props[MAX_NO_PROPS] = {}; struct fwnode_handle *fwnode; int ret; - if (!SOF_RT711_JDSRC(sof_sdw_quirk)) + if (!SOF_JACK_JDSRC(sof_sdw_quirk)) return 0; - props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOF_RT711_JDSRC(sof_sdw_quirk)); + props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOF_JACK_JDSRC(sof_sdw_quirk)); fwnode = fwnode_create_software_node(props, NULL); if (IS_ERR(fwnode)) @@ -43,23 +43,27 @@ static int rt711_sdca_add_codec_device_props(struct device *sdw_dev) return ret; } -static const struct snd_soc_dapm_widget rt711_sdca_widgets[] = { +static const struct snd_soc_dapm_widget rt_sdca_jack_widgets[] = { SND_SOC_DAPM_HP("Headphone", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), }; static const struct snd_soc_dapm_route rt711_sdca_map[] = { - /* Headphones */ { "Headphone", NULL, "rt711 HP" }, { "rt711 MIC2", NULL, "Headset Mic" }, }; -static const struct snd_kcontrol_new rt711_sdca_controls[] = { +static const struct snd_soc_dapm_route rt712_sdca_map[] = { + { "Headphone", NULL, "rt712 HP" }, + { "rt712 MIC2", NULL, "Headset Mic" }, +}; + +static const struct snd_kcontrol_new rt_sdca_jack_controls[] = { SOC_DAPM_PIN_SWITCH("Headphone"), SOC_DAPM_PIN_SWITCH("Headset Mic"), }; -static struct snd_soc_jack_pin rt711_sdca_jack_pins[] = { +static struct snd_soc_jack_pin rt_sdca_jack_pins[] = { { .pin = "Headphone", .mask = SND_JACK_HEADPHONE, @@ -70,7 +74,7 @@ static struct snd_soc_jack_pin rt711_sdca_jack_pins[] = { }, }; -static int rt711_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd) +static int rt_sdca_jack_rtd_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_card *card = rtd->card; struct mc_private *ctx = snd_soc_card_get_drvdata(card); @@ -80,30 +84,38 @@ static int rt711_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd) int ret; card->components = devm_kasprintf(card->dev, GFP_KERNEL, - "%s hs:rt711-sdca", - card->components); + "%s hs:%s-sdca", + card->components, component->name_prefix); if (!card->components) return -ENOMEM; - ret = snd_soc_add_card_controls(card, rt711_sdca_controls, - ARRAY_SIZE(rt711_sdca_controls)); + ret = snd_soc_add_card_controls(card, rt_sdca_jack_controls, + ARRAY_SIZE(rt_sdca_jack_controls)); if (ret) { - dev_err(card->dev, "rt711-sdca controls addition failed: %d\n", ret); + dev_err(card->dev, "rt sdca jack controls addition failed: %d\n", ret); return ret; } - ret = snd_soc_dapm_new_controls(&card->dapm, rt711_sdca_widgets, - ARRAY_SIZE(rt711_sdca_widgets)); + ret = snd_soc_dapm_new_controls(&card->dapm, rt_sdca_jack_widgets, + ARRAY_SIZE(rt_sdca_jack_widgets)); if (ret) { - dev_err(card->dev, "rt711-sdca widgets addition failed: %d\n", ret); + dev_err(card->dev, "rt sdca jack widgets addition failed: %d\n", ret); return ret; } - ret = snd_soc_dapm_add_routes(&card->dapm, rt711_sdca_map, - ARRAY_SIZE(rt711_sdca_map)); + if (strstr(component->name_prefix, "rt711")) { + ret = snd_soc_dapm_add_routes(&card->dapm, rt711_sdca_map, + ARRAY_SIZE(rt711_sdca_map)); + } else if (strstr(component->name_prefix, "rt712")) { + ret = snd_soc_dapm_add_routes(&card->dapm, rt712_sdca_map, + ARRAY_SIZE(rt712_sdca_map)); + } else { + dev_err(card->dev, "%s is not supported\n", component->name_prefix); + return -EINVAL; + } if (ret) { - dev_err(card->dev, "rt711-sdca map addition failed: %d\n", ret); + dev_err(card->dev, "rt sdca jack map addition failed: %d\n", ret); return ret; } @@ -112,8 +124,8 @@ static int rt711_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd) SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, &ctx->sdw_headset, - rt711_sdca_jack_pins, - ARRAY_SIZE(rt711_sdca_jack_pins)); + rt_sdca_jack_pins, + ARRAY_SIZE(rt_sdca_jack_pins)); if (ret) { dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", ret); @@ -136,24 +148,27 @@ static int rt711_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd) return ret; } -int sof_sdw_rt711_sdca_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link) +int sof_sdw_rt_sdca_jack_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link) { struct mc_private *ctx = snd_soc_card_get_drvdata(card); if (!ctx->headset_codec_dev) return 0; + if (!SOF_JACK_JDSRC(sof_sdw_quirk)) + return 0; + device_remove_software_node(ctx->headset_codec_dev); put_device(ctx->headset_codec_dev); return 0; } -int sof_sdw_rt711_sdca_init(struct snd_soc_card *card, - const struct snd_soc_acpi_link_adr *link, - struct snd_soc_dai_link *dai_links, - struct sof_sdw_codec_info *info, - bool playback) +int sof_sdw_rt_sdca_jack_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback) { struct mc_private *ctx = snd_soc_card_get_drvdata(card); struct device *sdw_dev; @@ -170,14 +185,14 @@ int sof_sdw_rt711_sdca_init(struct snd_soc_card *card, if (!sdw_dev) return -EPROBE_DEFER; - ret = rt711_sdca_add_codec_device_props(sdw_dev); + ret = rt_sdca_jack_add_codec_device_props(sdw_dev); if (ret < 0) { put_device(sdw_dev); return ret; } ctx->headset_codec_dev = sdw_dev; - dai_links->init = rt711_sdca_rtd_init; + dai_links->init = rt_sdca_jack_rtd_init; return 0; } diff --git a/sound/soc/intel/boards/sof_ssp_amp.c b/sound/soc/intel/boards/sof_ssp_amp.c index ffd9c583dab1..0aef718e82b2 100644 --- a/sound/soc/intel/boards/sof_ssp_amp.c +++ b/sound/soc/intel/boards/sof_ssp_amp.c @@ -167,13 +167,6 @@ static struct snd_soc_dai_link_component dmic_component[] = { } }; -static struct snd_soc_dai_link_component dummy_component[] = { - { - .name = "snd-soc-dummy", - .dai_name = "snd-soc-dummy-dai", - } -}; - static int sof_hdmi_init(struct snd_soc_pcm_runtime *rtd) { struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card); @@ -233,8 +226,8 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, if (!links[id].name) return NULL; links[id].id = id; - links[id].codecs = dummy_component; - links[id].num_codecs = ARRAY_SIZE(dummy_component); + links[id].codecs = &asoc_dummy_dlc; + links[id].num_codecs = 1; links[id].platforms = platform_component; links[id].num_platforms = ARRAY_SIZE(platform_component); links[id].dpcm_capture = 1; @@ -331,8 +324,7 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, if (!idisp_components[i - 1].dai_name) goto devm_err; } else { - idisp_components[i - 1].name = "snd-soc-dummy"; - idisp_components[i - 1].dai_name = "snd-soc-dummy-dai"; + idisp_components[i - 1] = asoc_dummy_dlc; } links[id].codecs = &idisp_components[i - 1]; @@ -360,8 +352,8 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port); if (!links[id].name) goto devm_err; - links[id].codecs = dummy_component; - links[id].num_codecs = ARRAY_SIZE(dummy_component); + links[id].codecs = &asoc_dummy_dlc; + links[id].num_codecs = 1; links[id].platforms = platform_component; links[id].num_platforms = ARRAY_SIZE(platform_component); links[id].dpcm_playback = 1; @@ -471,6 +463,15 @@ static const struct platform_device_id board_ids[] = { SOF_SSP_BT_OFFLOAD_PRESENT | SOF_CS35L41_SPEAKER_AMP_PRESENT), }, + { + .name = "adl_lt6911_hdmi_ssp", + .driver_data = (kernel_ulong_t)(SOF_NO_OF_HDMI_CAPTURE_SSP(2) | + SOF_HDMI_CAPTURE_1_SSP(0) | + SOF_HDMI_CAPTURE_2_SSP(2) | + SOF_SSP_HDMI_CAPTURE_PRESENT | + SOF_NO_OF_HDMI_PLAYBACK(3) | + SOF_HDMI_PLAYBACK_PRESENT), + }, { } }; MODULE_DEVICE_TABLE(platform, board_ids); @@ -486,7 +487,7 @@ static struct platform_driver sof_ssp_amp_driver = { module_platform_driver(sof_ssp_amp_driver); MODULE_DESCRIPTION("ASoC Intel(R) SOF Amplifier Machine driver"); -MODULE_AUTHOR("balamurugan.c <balamurugan.c@intel.com>"); +MODULE_AUTHOR("Balamurugan C <balamurugan.c@intel.com>"); MODULE_AUTHOR("Brent Lu <brent.lu@intel.com>"); MODULE_LICENSE("GPL"); MODULE_IMPORT_NS(SND_SOC_INTEL_HDA_DSP_COMMON); diff --git a/sound/soc/intel/common/Makefile b/sound/soc/intel/common/Makefile index 41054cf09ec9..07aa37dd90e9 100644 --- a/sound/soc/intel/common/Makefile +++ b/sound/soc/intel/common/Makefile @@ -10,6 +10,7 @@ snd-soc-acpi-intel-match-objs := soc-acpi-intel-byt-match.o soc-acpi-intel-cht-m soc-acpi-intel-tgl-match.o soc-acpi-intel-ehl-match.o \ soc-acpi-intel-jsl-match.o soc-acpi-intel-adl-match.o \ soc-acpi-intel-rpl-match.o soc-acpi-intel-mtl-match.o \ + soc-acpi-intel-lnl-match.o \ soc-acpi-intel-hda-match.o \ soc-acpi-intel-sdw-mockup-match.o diff --git a/sound/soc/intel/common/soc-acpi-intel-adl-match.c b/sound/soc/intel/common/soc-acpi-intel-adl-match.c index d8c80041388a..bcd66e0094b4 100644 --- a/sound/soc/intel/common/soc-acpi-intel-adl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-adl-match.c @@ -133,6 +133,15 @@ static const struct snd_soc_acpi_adr_device rt1316_1_group2_adr[] = { } }; +static const struct snd_soc_acpi_adr_device rt1316_1_single_adr[] = { + { + .adr = 0x000130025D131601ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "rt1316-1" + } +}; + static const struct snd_soc_acpi_adr_device rt1316_2_single_adr[] = { { .adr = 0x000230025D131601ull, @@ -312,6 +321,20 @@ static const struct snd_soc_acpi_link_adr adl_sdw_rt1316_link12_rt714_link0[] = {} }; +static const struct snd_soc_acpi_link_adr adl_sdw_rt1316_link1_rt714_link0[] = { + { + .mask = BIT(1), + .num_adr = ARRAY_SIZE(rt1316_1_single_adr), + .adr_d = rt1316_1_single_adr, + }, + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt714_0_adr), + .adr_d = rt714_0_adr, + }, + {} +}; + static const struct snd_soc_acpi_link_adr adl_sdw_rt1316_link2_rt714_link3[] = { { .mask = BIT(2), @@ -557,12 +580,6 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_machines[] = { .quirk_data = &adl_max98360a_amp, .sof_tplg_filename = "sof-adl-max98360a-cs42l42.tplg", }, - /* place amp-only boards in the end of table */ - { - .id = "CSC3541", - .drv_name = "adl_cs35l41", - .sof_tplg_filename = "sof-adl-cs35l41.tplg", - }, { .comp_ids = &essx_83x6, .drv_name = "adl_es83x6_c1_h02", @@ -578,6 +595,17 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_machines[] = { SND_SOC_ACPI_TPLG_INTEL_SSP_MSB | SND_SOC_ACPI_TPLG_INTEL_DMIC_NUMBER, }, + /* place amp-only boards in the end of table */ + { + .id = "CSC3541", + .drv_name = "adl_cs35l41", + .sof_tplg_filename = "sof-adl-cs35l41.tplg", + }, + { + .id = "INTC10B0", + .drv_name = "adl_lt6911_hdmi_ssp", + .sof_tplg_filename = "sof-adl-nocodec-hdmi-ssp02.tplg" + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_adl_machines); @@ -621,6 +649,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_sdw_machines[] = { .sof_tplg_filename = "sof-adl-rt1316-l2-mono-rt714-l3.tplg", }, { + .link_mask = 0x3, /* rt1316 on link1 & rt714 on link0 */ + .links = adl_sdw_rt1316_link1_rt714_link0, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-adl-rt1316-l1-mono-rt714-l0.tplg", + }, + { .link_mask = 0x7, /* rt714 on link0 & two rt1316s on link1 and link2 */ .links = adl_sdw_rt1316_link12_rt714_link0, .drv_name = "sof_sdw", diff --git a/sound/soc/intel/common/soc-acpi-intel-lnl-match.c b/sound/soc/intel/common/soc-acpi-intel-lnl-match.c new file mode 100644 index 000000000000..9f35b77deb11 --- /dev/null +++ b/sound/soc/intel/common/soc-acpi-intel-lnl-match.c @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * soc-acpi-intel-lnl-match.c - tables and support for LNL ACPI enumeration. + * + * Copyright (c) 2023, Intel Corporation. All rights reserved. + * + */ + +#include <sound/soc-acpi.h> +#include <sound/soc-acpi-intel-match.h> +#include "soc-acpi-intel-sdw-mockup-match.h" + +struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_machines[] = { + {}, +}; +EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_lnl_machines); + +static const struct snd_soc_acpi_endpoint single_endpoint = { + .num = 0, + .aggregated = 0, + .group_position = 0, + .group_id = 0, +}; + +static const struct snd_soc_acpi_adr_device rt711_sdca_0_adr[] = { + { + .adr = 0x000030025D071101ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "rt711" + } +}; + +static const struct snd_soc_acpi_link_adr lnl_rvp[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt711_sdca_0_adr), + .adr_d = rt711_sdca_0_adr, + }, + {} +}; + +/* this table is used when there is no I2S codec present */ +struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_sdw_machines[] = { + /* mockup tests need to be first */ + { + .link_mask = GENMASK(3, 0), + .links = sdw_mockup_headset_2amps_mic, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-lnl-rt711-rt1308-rt715.tplg", + }, + { + .link_mask = BIT(0) | BIT(1) | BIT(3), + .links = sdw_mockup_headset_1amp_mic, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-lnl-rt711-rt1308-mono-rt715.tplg", + }, + { + .link_mask = GENMASK(2, 0), + .links = sdw_mockup_mic_headset_1amp, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-lnl-rt715-rt711-rt1308-mono.tplg", + }, + { + .link_mask = BIT(0), + .links = lnl_rvp, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-lnl-rt711.tplg", + }, + {}, +}; +EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_lnl_sdw_machines); diff --git a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c index 7911c3af8071..ed9821adc1d9 100644 --- a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c @@ -20,6 +20,11 @@ static const struct snd_soc_acpi_codecs mtl_max98360a_amp = { .codecs = {"MX98360A"} }; +static const struct snd_soc_acpi_codecs mtl_rt1019p_amp = { + .num_codecs = 1, + .codecs = {"RTL1019"} +}; + static const struct snd_soc_acpi_codecs mtl_rt5682_rt5682s_hp = { .num_codecs = 2, .codecs = {"10EC5682", "RTL5682"}, @@ -40,6 +45,13 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_machines[] = { .quirk_data = &mtl_max98360a_amp, .sof_tplg_filename = "sof-mtl-max98360a-rt5682.tplg", }, + { + .comp_ids = &mtl_rt5682_rt5682s_hp, + .drv_name = "mtl_rt1019_rt5682", + .machine_quirk = snd_soc_acpi_codec_list, + .quirk_data = &mtl_rt1019p_amp, + .sof_tplg_filename = "sof-mtl-rt1019-rt5682.tplg", + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_mtl_machines); @@ -65,6 +77,21 @@ static const struct snd_soc_acpi_endpoint spk_r_endpoint = { .group_id = 1, }; +static const struct snd_soc_acpi_endpoint rt712_endpoints[] = { + { + .num = 0, + .aggregated = 0, + .group_position = 0, + .group_id = 0, + }, + { + .num = 1, + .aggregated = 0, + .group_position = 0, + .group_id = 0, + }, +}; + static const struct snd_soc_acpi_adr_device rt711_sdca_0_adr[] = { { .adr = 0x000030025D071101ull, @@ -74,6 +101,24 @@ static const struct snd_soc_acpi_adr_device rt711_sdca_0_adr[] = { } }; +static const struct snd_soc_acpi_adr_device rt712_0_single_adr[] = { + { + .adr = 0x000030025D071201ull, + .num_endpoints = ARRAY_SIZE(rt712_endpoints), + .endpoints = rt712_endpoints, + .name_prefix = "rt712" + } +}; + +static const struct snd_soc_acpi_adr_device rt1712_3_single_adr[] = { + { + .adr = 0x000330025D171201ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "rt712-dmic" + } +}; + static const struct snd_soc_acpi_adr_device mx8373_0_adr[] = { { .adr = 0x000023019F837300ull, @@ -98,6 +143,47 @@ static const struct snd_soc_acpi_adr_device rt5682_2_adr[] = { } }; +static const struct snd_soc_acpi_adr_device rt1316_2_group1_adr[] = { + { + .adr = 0x000230025D131601ull, + .num_endpoints = 1, + .endpoints = &spk_l_endpoint, + .name_prefix = "rt1316-1" + } +}; + +static const struct snd_soc_acpi_adr_device rt1316_3_group1_adr[] = { + { + .adr = 0x000331025D131601ull, + .num_endpoints = 1, + .endpoints = &spk_r_endpoint, + .name_prefix = "rt1316-2" + } +}; + +static const struct snd_soc_acpi_adr_device rt714_1_adr[] = { + { + .adr = 0x000130025D071401ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "rt714" + } +}; + +static const struct snd_soc_acpi_link_adr mtl_712_only[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt712_0_single_adr), + .adr_d = rt712_0_single_adr, + }, + { + .mask = BIT(3), + .num_adr = ARRAY_SIZE(rt1712_3_single_adr), + .adr_d = rt1712_3_single_adr, + }, + {} +}; + static const struct snd_soc_acpi_link_adr rt5682_link2_max98373_link0[] = { /* Expected order: jack -> amp */ { @@ -122,6 +208,69 @@ static const struct snd_soc_acpi_link_adr mtl_rvp[] = { {} }; +static const struct snd_soc_acpi_link_adr mtl_3_in_1_sdca[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt711_sdca_0_adr), + .adr_d = rt711_sdca_0_adr, + }, + { + .mask = BIT(2), + .num_adr = ARRAY_SIZE(rt1316_2_group1_adr), + .adr_d = rt1316_2_group1_adr, + }, + { + .mask = BIT(3), + .num_adr = ARRAY_SIZE(rt1316_3_group1_adr), + .adr_d = rt1316_3_group1_adr, + }, + { + .mask = BIT(1), + .num_adr = ARRAY_SIZE(rt714_1_adr), + .adr_d = rt714_1_adr, + }, + {} +}; + +static const struct snd_soc_acpi_adr_device mx8363_2_adr[] = { + { + .adr = 0x000230019F836300ull, + .num_endpoints = 1, + .endpoints = &spk_l_endpoint, + .name_prefix = "Left" + }, + { + .adr = 0x000231019F836300ull, + .num_endpoints = 1, + .endpoints = &spk_r_endpoint, + .name_prefix = "Right" + } +}; + +static const struct snd_soc_acpi_adr_device cs42l42_0_adr[] = { + { + .adr = 0x00001001FA424200ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "cs42l42" + } +}; + +static const struct snd_soc_acpi_link_adr cs42l42_link0_max98363_link2[] = { + /* Expected order: jack -> amp */ + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(cs42l42_0_adr), + .adr_d = cs42l42_0_adr, + }, + { + .mask = BIT(2), + .num_adr = ARRAY_SIZE(mx8363_2_adr), + .adr_d = mx8363_2_adr, + }, + {} +}; + /* this table is used when there is no I2S codec present */ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = { /* mockup tests need to be first */ @@ -144,6 +293,18 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = { .sof_tplg_filename = "sof-mtl-rt715-rt711-rt1308-mono.tplg", }, { + .link_mask = BIT(3) | BIT(0), + .links = mtl_712_only, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-mtl-rt712-l0-rt1712-l3.tplg", + }, + { + .link_mask = GENMASK(3, 0), + .links = mtl_3_in_1_sdca, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-mtl-rt711-l0-rt1316-l23-rt714-l1.tplg", + }, + { .link_mask = BIT(0), .links = mtl_rvp, .drv_name = "sof_sdw", @@ -155,6 +316,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = { .drv_name = "sof_sdw", .sof_tplg_filename = "sof-mtl-sdw-rt5682-l2-max98373-l0.tplg", }, + { + .link_mask = BIT(0) | BIT(2), + .links = cs42l42_link0_max98363_link2, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-mtl-sdw-cs42l42-l0-max98363-l2.tplg", + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_mtl_sdw_machines); diff --git a/sound/soc/intel/common/soc-acpi-intel-rpl-match.c b/sound/soc/intel/common/soc-acpi-intel-rpl-match.c index 749d371a86ae..302a08018572 100644 --- a/sound/soc/intel/common/soc-acpi-intel-rpl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-rpl-match.c @@ -179,6 +179,30 @@ static const struct snd_soc_acpi_link_adr rpl_sdca_3_in_1[] = { {} }; +static const struct snd_soc_acpi_link_adr rpl_sdw_rt711_link0_rt1316_link12_rt714_link3[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt711_sdca_0_adr), + .adr_d = rt711_sdca_0_adr, + }, + { + .mask = BIT(1), + .num_adr = ARRAY_SIZE(rt1316_1_group1_adr), + .adr_d = rt1316_1_group1_adr, + }, + { + .mask = BIT(2), + .num_adr = ARRAY_SIZE(rt1316_2_group1_adr), + .adr_d = rt1316_2_group1_adr, + }, + { + .mask = BIT(3), + .num_adr = ARRAY_SIZE(rt714_3_adr), + .adr_d = rt714_3_adr, + }, + {} +}; + static const struct snd_soc_acpi_link_adr rpl_sdw_rt711_link2_rt1316_link01_rt714_link3[] = { { .mask = BIT(2), @@ -303,6 +327,16 @@ static const struct snd_soc_acpi_codecs rpl_max98360a_amp = { .codecs = {"MX98360A"}, }; +static const struct snd_soc_acpi_codecs rpl_max98373_amp = { + .num_codecs = 1, + .codecs = {"MX98373"} +}; + +static const struct snd_soc_acpi_codecs rpl_rt1019p_amp = { + .num_codecs = 1, + .codecs = {"RTL1019"} +}; + struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_machines[] = { { .comp_ids = &rpl_rt5682_hp, @@ -311,6 +345,20 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_machines[] = { .quirk_data = &rpl_max98360a_amp, .sof_tplg_filename = "sof-rpl-max98360a-rt5682.tplg", }, + { + .id = "10508825", + .drv_name = "rpl_max98373_8825", + .machine_quirk = snd_soc_acpi_codec_list, + .quirk_data = &rpl_max98373_amp, + .sof_tplg_filename = "sof-rpl-max98373-nau8825.tplg", + }, + { + .comp_ids = &rpl_rt5682_hp, + .drv_name = "rpl_rt1019_rt5682", + .machine_quirk = snd_soc_acpi_codec_list, + .quirk_data = &rpl_rt1019p_amp, + .sof_tplg_filename = "sof-rpl-rt1019-rt5682.tplg", + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_rpl_machines); @@ -331,6 +379,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_sdw_machines[] = { }, { .link_mask = 0xF, /* 4 active links required */ + .links = rpl_sdw_rt711_link0_rt1316_link12_rt714_link3, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-rpl-rt711-l0-rt1316-l12-rt714-l3.tplg", + }, + { + .link_mask = 0xF, /* 4 active links required */ .links = rpl_sdw_rt711_link0_rt1318_link12_rt714_link3, .drv_name = "sof_sdw", .sof_tplg_filename = "sof-rpl-rt711-l0-rt1318-l12-rt714-l3.tplg", diff --git a/sound/soc/intel/common/soc-acpi-intel-tgl-match.c b/sound/soc/intel/common/soc-acpi-intel-tgl-match.c index ef19150e7b2e..5804926c8b56 100644 --- a/sound/soc/intel/common/soc-acpi-intel-tgl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-tgl-match.c @@ -41,6 +41,21 @@ static const struct snd_soc_acpi_endpoint spk_r_endpoint = { .group_id = 1, }; +static const struct snd_soc_acpi_endpoint rt712_endpoints[] = { + { + .num = 0, + .aggregated = 0, + .group_position = 0, + .group_id = 0, + }, + { + .num = 1, + .aggregated = 0, + .group_position = 0, + .group_id = 0, + }, +}; + static const struct snd_soc_acpi_adr_device rt711_0_adr[] = { { .adr = 0x000020025D071100ull, @@ -170,6 +185,24 @@ static const struct snd_soc_acpi_adr_device rt1316_1_single_adr[] = { } }; +static const struct snd_soc_acpi_adr_device rt712_0_single_adr[] = { + { + .adr = 0x000030025D071201ull, + .num_endpoints = ARRAY_SIZE(rt712_endpoints), + .endpoints = rt712_endpoints, + .name_prefix = "rt712" + } +}; + +static const struct snd_soc_acpi_adr_device rt1712_1_single_adr[] = { + { + .adr = 0x000130025D171201ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "rt712-dmic" + } +}; + static const struct snd_soc_acpi_adr_device rt1316_1_group1_adr[] = { { .adr = 0x000131025D131601ull, /* unique ID is set for some reason */ @@ -353,6 +386,20 @@ static const struct snd_soc_acpi_link_adr tgl_3_in_1_sdca_mono[] = { {} }; +static const struct snd_soc_acpi_link_adr tgl_712_only[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt712_0_single_adr), + .adr_d = rt712_0_single_adr, + }, + { + .mask = BIT(1), + .num_adr = ARRAY_SIZE(rt1712_1_single_adr), + .adr_d = rt1712_1_single_adr, + }, + {} +}; + static const struct snd_soc_acpi_codecs tgl_max98373_amp = { .num_codecs = 1, .codecs = {"MX98373"} @@ -436,6 +483,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_sdw_machines[] = { .sof_tplg_filename = "sof-tgl-rt715-rt711-rt1308-mono.tplg", }, { + .link_mask = 0xF, /* 4 active links required */ + .links = tgl_712_only, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-tgl-rt712.tplg", + }, + { .link_mask = 0x7, .links = tgl_sdw_rt711_link1_rt1308_link2_rt715_link0, .drv_name = "sof_sdw", diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c index d0f6c945d9ae..578af21769c9 100644 --- a/sound/soc/jz4740/jz4740-i2s.c +++ b/sound/soc/jz4740/jz4740-i2s.c @@ -375,6 +375,14 @@ static const struct i2s_soc_info jz4760_i2s_soc_info = { .field_i2sdiv_playback = REG_FIELD(JZ_REG_AIC_CLK_DIV, 0, 3), }; +static const struct i2s_soc_info x1000_i2s_soc_info = { + .dai = &jz4740_i2s_dai, + .field_rx_fifo_thresh = REG_FIELD(JZ_REG_AIC_CONF, 24, 27), + .field_tx_fifo_thresh = REG_FIELD(JZ_REG_AIC_CONF, 16, 20), + .field_i2sdiv_capture = REG_FIELD(JZ_REG_AIC_CLK_DIV, 0, 8), + .field_i2sdiv_playback = REG_FIELD(JZ_REG_AIC_CLK_DIV, 0, 8), +}; + static struct snd_soc_dai_driver jz4770_i2s_dai = { .probe = jz4740_i2s_dai_probe, .playback = { @@ -486,6 +494,7 @@ static const struct of_device_id jz4740_of_matches[] = { { .compatible = "ingenic,jz4760-i2s", .data = &jz4760_i2s_soc_info }, { .compatible = "ingenic,jz4770-i2s", .data = &jz4770_i2s_soc_info }, { .compatible = "ingenic,jz4780-i2s", .data = &jz4780_i2s_soc_info }, + { .compatible = "ingenic,x1000-i2s", .data = &x1000_i2s_soc_info }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, jz4740_of_matches); diff --git a/sound/soc/loongson/Kconfig b/sound/soc/loongson/Kconfig new file mode 100644 index 000000000000..b8d7e2bade24 --- /dev/null +++ b/sound/soc/loongson/Kconfig @@ -0,0 +1,27 @@ +# SPDX-License-Identifier: GPL-2.0 +menu "SoC Audio for Loongson CPUs" + depends on LOONGARCH || COMPILE_TEST + +config SND_SOC_LOONGSON_I2S_PCI + tristate "Loongson I2S-PCI Device Driver" + select REGMAP_MMIO + depends on PCI + help + Say Y or M if you want to add support for I2S driver for + Loongson I2S controller. + + The controller is found in loongson bridge chips or SoCs, + and work as a PCI device. + +config SND_SOC_LOONGSON_CARD + tristate "Loongson Sound Card Driver" + select SND_SOC_LOONGSON_I2S_PCI + depends on PCI + help + Say Y or M if you want to add support for SoC audio using + loongson I2S controller. + + The driver add support for ALSA SoC Audio support using + loongson I2S controller. + +endmenu diff --git a/sound/soc/loongson/Makefile b/sound/soc/loongson/Makefile new file mode 100644 index 000000000000..601a905a4860 --- /dev/null +++ b/sound/soc/loongson/Makefile @@ -0,0 +1,8 @@ +# SPDX-License-Identifier: GPL-2.0 +#Platform Support +snd-soc-loongson-i2s-pci-objs := loongson_i2s_pci.o loongson_i2s.o loongson_dma.o +obj-$(CONFIG_SND_SOC_LOONGSON_I2S_PCI) += snd-soc-loongson-i2s-pci.o + +#Machine Support +snd-soc-loongson-card-objs := loongson_card.o +obj-$(CONFIG_SND_SOC_LOONGSON_CARD) += snd-soc-loongson-card.o diff --git a/sound/soc/loongson/loongson_card.c b/sound/soc/loongson/loongson_card.c new file mode 100644 index 000000000000..9ded16329747 --- /dev/null +++ b/sound/soc/loongson/loongson_card.c @@ -0,0 +1,218 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Loongson ASoC Audio Machine driver +// +// Copyright (C) 2023 Loongson Technology Corporation Limited +// Author: Yingkun Meng <mengyingkun@loongson.cn> +// + +#include <linux/module.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <linux/acpi.h> +#include <linux/pci.h> +#include <sound/pcm_params.h> + +static char codec_name[SND_ACPI_I2C_ID_LEN]; + +struct loongson_card_data { + struct snd_soc_card snd_card; + unsigned int mclk_fs; +}; + +static int loongson_card_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + struct loongson_card_data *ls_card = snd_soc_card_get_drvdata(rtd->card); + int ret, mclk; + + if (ls_card->mclk_fs) { + mclk = ls_card->mclk_fs * params_rate(params); + ret = snd_soc_dai_set_sysclk(cpu_dai, 0, mclk, + SND_SOC_CLOCK_OUT); + if (ret < 0) { + dev_err(codec_dai->dev, "cpu_dai clock not set\n"); + return ret; + } + + ret = snd_soc_dai_set_sysclk(codec_dai, 0, mclk, + SND_SOC_CLOCK_IN); + if (ret < 0) { + dev_err(codec_dai->dev, "codec_dai clock not set\n"); + return ret; + } + } + return 0; +} + +static const struct snd_soc_ops loongson_ops = { + .hw_params = loongson_card_hw_params, +}; + +SND_SOC_DAILINK_DEFS(analog, + DAILINK_COMP_ARRAY(COMP_CPU("loongson-i2s")), + DAILINK_COMP_ARRAY(COMP_EMPTY()), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + +static struct snd_soc_dai_link loongson_dai_links[] = { + { + .name = "Loongson Audio Port", + .stream_name = "Loongson Audio", + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_IB_NF + | SND_SOC_DAIFMT_CBC_CFC, + SND_SOC_DAILINK_REG(analog), + .ops = &loongson_ops, + }, +}; + +static int loongson_card_parse_acpi(struct loongson_card_data *data) +{ + struct snd_soc_card *card = &data->snd_card; + struct fwnode_handle *fwnode = card->dev->fwnode; + struct fwnode_reference_args args; + const char *codec_dai_name; + struct acpi_device *adev; + struct device *phy_dev; + int ret, i; + + /* fixup platform name based on reference node */ + memset(&args, 0, sizeof(args)); + ret = acpi_node_get_property_reference(fwnode, "cpu", 0, &args); + if (ret || !is_acpi_device_node(args.fwnode)) { + dev_err(card->dev, "No matching phy in ACPI table\n"); + return ret ?: -ENOENT; + } + adev = to_acpi_device_node(args.fwnode); + phy_dev = acpi_get_first_physical_node(adev); + if (!phy_dev) + return -EPROBE_DEFER; + for (i = 0; i < card->num_links; i++) + loongson_dai_links[i].platforms->name = dev_name(phy_dev); + + /* fixup codec name based on reference node */ + memset(&args, 0, sizeof(args)); + ret = acpi_node_get_property_reference(fwnode, "codec", 0, &args); + if (ret || !is_acpi_device_node(args.fwnode)) { + dev_err(card->dev, "No matching phy in ACPI table\n"); + return ret ?: -ENOENT; + } + adev = to_acpi_device_node(args.fwnode); + snprintf(codec_name, sizeof(codec_name), "i2c-%s", acpi_dev_name(adev)); + for (i = 0; i < card->num_links; i++) + loongson_dai_links[i].codecs->name = codec_name; + + device_property_read_string(card->dev, "codec-dai-name", + &codec_dai_name); + for (i = 0; i < card->num_links; i++) + loongson_dai_links[i].codecs->dai_name = codec_dai_name; + + return 0; +} + +static int loongson_card_parse_of(struct loongson_card_data *data) +{ + struct device_node *cpu, *codec; + struct snd_soc_card *card = &data->snd_card; + struct device *dev = card->dev; + int ret, i; + + cpu = of_get_child_by_name(dev->of_node, "cpu"); + if (!cpu) { + dev_err(dev, "platform property missing or invalid\n"); + return -EINVAL; + } + codec = of_get_child_by_name(dev->of_node, "codec"); + if (!codec) { + dev_err(dev, "audio-codec property missing or invalid\n"); + ret = -EINVAL; + goto err; + } + + for (i = 0; i < card->num_links; i++) { + ret = snd_soc_of_get_dlc(cpu, NULL, loongson_dai_links[i].cpus, 0); + if (ret < 0) { + dev_err(dev, "getting cpu dlc error (%d)\n", ret); + goto err; + } + + ret = snd_soc_of_get_dlc(codec, NULL, loongson_dai_links[i].codecs, 0); + if (ret < 0) { + dev_err(dev, "getting codec dlc error (%d)\n", ret); + goto err; + } + } + + of_node_put(cpu); + of_node_put(codec); + + return 0; + +err: + of_node_put(cpu); + of_node_put(codec); + return ret; +} + +static int loongson_asoc_card_probe(struct platform_device *pdev) +{ + struct loongson_card_data *ls_priv; + struct snd_soc_card *card; + int ret; + + ls_priv = devm_kzalloc(&pdev->dev, sizeof(*ls_priv), GFP_KERNEL); + if (!ls_priv) + return -ENOMEM; + + card = &ls_priv->snd_card; + + card->dev = &pdev->dev; + card->owner = THIS_MODULE; + card->dai_link = loongson_dai_links; + card->num_links = ARRAY_SIZE(loongson_dai_links); + snd_soc_card_set_drvdata(card, ls_priv); + + ret = device_property_read_string(&pdev->dev, "model", &card->name); + if (ret) { + dev_err(&pdev->dev, "Error parsing card name: %d\n", ret); + return ret; + } + ret = device_property_read_u32(&pdev->dev, "mclk-fs", &ls_priv->mclk_fs); + if (ret) { + dev_err(&pdev->dev, "Error parsing mclk-fs: %d\n", ret); + return ret; + } + + if (has_acpi_companion(&pdev->dev)) + ret = loongson_card_parse_acpi(ls_priv); + else + ret = loongson_card_parse_of(ls_priv); + if (ret < 0) + return ret; + + ret = devm_snd_soc_register_card(&pdev->dev, card); + + return ret; +} + +static const struct of_device_id loongson_asoc_dt_ids[] = { + { .compatible = "loongson,ls-audio-card" }, + { /* sentinel */ }, +}; +MODULE_DEVICE_TABLE(of, loongson_asoc_dt_ids); + +static struct platform_driver loongson_audio_driver = { + .probe = loongson_asoc_card_probe, + .driver = { + .name = "loongson-asoc-card", + .pm = &snd_soc_pm_ops, + .of_match_table = of_match_ptr(loongson_asoc_dt_ids), + }, +}; +module_platform_driver(loongson_audio_driver); + +MODULE_DESCRIPTION("Loongson ASoc Sound Card driver"); +MODULE_AUTHOR("Loongson Technology Corporation Limited"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/loongson/loongson_dma.c b/sound/soc/loongson/loongson_dma.c new file mode 100644 index 000000000000..65b6719e61c5 --- /dev/null +++ b/sound/soc/loongson/loongson_dma.c @@ -0,0 +1,350 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Loongson ALSA SoC Platform (DMA) driver +// +// Copyright (C) 2023 Loongson Technology Corporation Limited +// Author: Yingkun Meng <mengyingkun@loongson.cn> +// + +#include <linux/module.h> +#include <linux/io-64-nonatomic-lo-hi.h> +#include <linux/delay.h> +#include <linux/pm_runtime.h> +#include <linux/dma-mapping.h> +#include <sound/soc.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include "loongson_i2s.h" + +/* DMA dma_order Register */ +#define DMA_ORDER_STOP (1 << 4) /* DMA stop */ +#define DMA_ORDER_START (1 << 3) /* DMA start */ +#define DMA_ORDER_ASK_VALID (1 << 2) /* DMA ask valid flag */ +#define DMA_ORDER_AXI_UNCO (1 << 1) /* Uncache access */ +#define DMA_ORDER_ADDR_64 (1 << 0) /* 64bits address support */ + +#define DMA_ORDER_ASK_MASK (~0x1fUL) /* Ask addr mask */ +#define DMA_ORDER_CTRL_MASK (0x0fUL) /* Control mask */ + +/* + * DMA registers descriptor. + */ +struct loongson_dma_desc { + u32 order; /* Next descriptor address register */ + u32 saddr; /* Source address register */ + u32 daddr; /* Device address register */ + u32 length; /* Total length register */ + u32 step_length; /* Memory stride register */ + u32 step_times; /* Repeat time register */ + u32 cmd; /* Command register */ + u32 stats; /* Status register */ + u32 order_hi; /* Next descriptor high address register */ + u32 saddr_hi; /* High source address register */ + u32 res[6]; /* Reserved */ +} __packed; + +struct loongson_runtime_data { + struct loongson_dma_data *dma_data; + + struct loongson_dma_desc *dma_desc_arr; + dma_addr_t dma_desc_arr_phy; + int dma_desc_arr_size; + + struct loongson_dma_desc *dma_pos_desc; + dma_addr_t dma_pos_desc_phy; +}; + +static const struct snd_pcm_hardware ls_pcm_hardware = { + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_RESUME | + SNDRV_PCM_INFO_PAUSE, + .formats = (SNDRV_PCM_FMTBIT_S8 | + SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S20_3LE | + SNDRV_PCM_FMTBIT_S24_LE), + .period_bytes_min = 128, + .period_bytes_max = 128 * 1024, + .periods_min = 1, + .periods_max = PAGE_SIZE / sizeof(struct loongson_dma_desc), + .buffer_bytes_max = 1024 * 1024, +}; + +static struct +loongson_dma_desc *dma_desc_save(struct loongson_runtime_data *prtd) +{ + void __iomem *order_reg = prtd->dma_data->order_addr; + u64 val; + + val = (u64)prtd->dma_pos_desc_phy & DMA_ORDER_ASK_MASK; + val |= (readq(order_reg) & DMA_ORDER_CTRL_MASK); + val |= DMA_ORDER_ASK_VALID; + writeq(val, order_reg); + + while (readl(order_reg) & DMA_ORDER_ASK_VALID) + udelay(2); + + return prtd->dma_pos_desc; +} + +static int loongson_pcm_trigger(struct snd_soc_component *component, + struct snd_pcm_substream *substream, int cmd) +{ + struct loongson_runtime_data *prtd = substream->runtime->private_data; + struct device *dev = substream->pcm->card->dev; + void __iomem *order_reg = prtd->dma_data->order_addr; + u64 val; + int ret = 0; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + val = prtd->dma_pos_desc_phy & DMA_ORDER_ASK_MASK; + if (dev->coherent_dma_mask == DMA_BIT_MASK(64)) + val |= DMA_ORDER_ADDR_64; + else + val &= ~DMA_ORDER_ADDR_64; + val |= (readq(order_reg) & DMA_ORDER_CTRL_MASK); + val |= DMA_ORDER_START; + writeq(val, order_reg); + + while ((readl(order_reg) & DMA_ORDER_START)) + udelay(2); + break; + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + dma_desc_save(prtd); + + /* dma stop */ + val = readq(order_reg) | DMA_ORDER_STOP; + writeq(val, order_reg); + udelay(1000); + + break; + default: + dev_err(dev, "Invalid pcm trigger operation\n"); + return -EINVAL; + } + + return ret; +} + +static int loongson_pcm_hw_params(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct device *dev = substream->pcm->card->dev; + struct loongson_runtime_data *prtd = runtime->private_data; + size_t buf_len = params_buffer_bytes(params); + size_t period_len = params_period_bytes(params); + dma_addr_t order_addr, mem_addr; + struct loongson_dma_desc *desc; + u32 num_periods; + int i; + + if (buf_len % period_len) { + dev_err(dev, "buf len not multiply of period len\n"); + return -EINVAL; + } + + num_periods = buf_len / period_len; + if (!num_periods || num_periods > prtd->dma_desc_arr_size) { + dev_err(dev, "dma data too small or too big\n"); + return -EINVAL; + } + + snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer); + runtime->dma_bytes = buf_len; + + /* initialize dma descriptor array */ + mem_addr = runtime->dma_addr; + order_addr = prtd->dma_desc_arr_phy; + for (i = 0; i < num_periods; i++) { + desc = &prtd->dma_desc_arr[i]; + + /* next descriptor physical address */ + order_addr += sizeof(*desc); + desc->order = lower_32_bits(order_addr | BIT(0)); + desc->order_hi = upper_32_bits(order_addr); + + desc->saddr = lower_32_bits(mem_addr); + desc->saddr_hi = upper_32_bits(mem_addr); + desc->daddr = prtd->dma_data->dev_addr; + + desc->cmd = BIT(0); + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + desc->cmd |= BIT(12); + + desc->length = period_len >> 2; + desc->step_length = 0; + desc->step_times = 1; + + mem_addr += period_len; + } + desc = &prtd->dma_desc_arr[num_periods - 1]; + desc->order = lower_32_bits(prtd->dma_desc_arr_phy | BIT(0)); + desc->order_hi = upper_32_bits(prtd->dma_desc_arr_phy); + + /* init position descriptor */ + *prtd->dma_pos_desc = *prtd->dma_desc_arr; + + return 0; +} + +static snd_pcm_uframes_t +loongson_pcm_pointer(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct loongson_runtime_data *prtd = runtime->private_data; + struct loongson_dma_desc *desc; + snd_pcm_uframes_t x; + u64 addr; + + desc = dma_desc_save(prtd); + addr = ((u64)desc->saddr_hi << 32) | desc->saddr; + + x = bytes_to_frames(runtime, addr - runtime->dma_addr); + if (x == runtime->buffer_size) + x = 0; + return x; +} + +static irqreturn_t loongson_pcm_dma_irq(int irq, void *devid) +{ + struct snd_pcm_substream *substream = devid; + + snd_pcm_period_elapsed(substream); + return IRQ_HANDLED; +} + +static int loongson_pcm_open(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_card *card = substream->pcm->card; + struct loongson_runtime_data *prtd; + struct loongson_dma_data *dma_data; + int ret; + + /* + * For mysterious reasons (and despite what the manual says) + * playback samples are lost if the DMA count is not a multiple + * of the DMA burst size. Let's add a rule to enforce that. + */ + snd_pcm_hw_constraint_step(runtime, 0, + SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 128); + snd_pcm_hw_constraint_step(runtime, 0, + SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 128); + snd_pcm_hw_constraint_integer(substream->runtime, + SNDRV_PCM_HW_PARAM_PERIODS); + snd_soc_set_runtime_hwparams(substream, &ls_pcm_hardware); + + prtd = kzalloc(sizeof(*prtd), GFP_KERNEL); + if (!prtd) + return -ENOMEM; + + prtd->dma_desc_arr = dma_alloc_coherent(card->dev, PAGE_SIZE, + &prtd->dma_desc_arr_phy, + GFP_KERNEL); + if (!prtd->dma_desc_arr) { + ret = -ENOMEM; + goto desc_err; + } + prtd->dma_desc_arr_size = PAGE_SIZE / sizeof(*prtd->dma_desc_arr); + + prtd->dma_pos_desc = dma_alloc_coherent(card->dev, + sizeof(*prtd->dma_pos_desc), + &prtd->dma_pos_desc_phy, + GFP_KERNEL); + if (!prtd->dma_pos_desc) { + ret = -ENOMEM; + goto pos_err; + } + + dma_data = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream); + prtd->dma_data = dma_data; + + substream->runtime->private_data = prtd; + + return 0; +pos_err: + dma_free_coherent(card->dev, PAGE_SIZE, prtd->dma_desc_arr, + prtd->dma_desc_arr_phy); +desc_err: + kfree(prtd); + + return ret; +} + +static int loongson_pcm_close(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct snd_card *card = substream->pcm->card; + struct loongson_runtime_data *prtd = substream->runtime->private_data; + + dma_free_coherent(card->dev, PAGE_SIZE, prtd->dma_desc_arr, + prtd->dma_desc_arr_phy); + + dma_free_coherent(card->dev, sizeof(*prtd->dma_pos_desc), + prtd->dma_pos_desc, prtd->dma_pos_desc_phy); + + kfree(prtd); + return 0; +} + +static int loongson_pcm_mmap(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + struct vm_area_struct *vma) +{ + return remap_pfn_range(vma, vma->vm_start, + substream->dma_buffer.addr >> PAGE_SHIFT, + vma->vm_end - vma->vm_start, vma->vm_page_prot); +} + +static int loongson_pcm_new(struct snd_soc_component *component, + struct snd_soc_pcm_runtime *rtd) +{ + struct snd_card *card = rtd->card->snd_card; + struct snd_pcm_substream *substream; + struct loongson_dma_data *dma_data; + unsigned int i; + int ret; + + for_each_pcm_streams(i) { + substream = rtd->pcm->streams[i].substream; + if (!substream) + continue; + + dma_data = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), + substream); + ret = devm_request_irq(card->dev, dma_data->irq, + loongson_pcm_dma_irq, + IRQF_TRIGGER_HIGH, LS_I2S_DRVNAME, + substream); + if (ret < 0) { + dev_err(card->dev, "request irq for DMA failed\n"); + return ret; + } + } + + return snd_pcm_set_fixed_buffer_all(rtd->pcm, SNDRV_DMA_TYPE_DEV, + card->dev, + ls_pcm_hardware.buffer_bytes_max); +} + +const struct snd_soc_component_driver loongson_i2s_component = { + .name = LS_I2S_DRVNAME, + .open = loongson_pcm_open, + .close = loongson_pcm_close, + .hw_params = loongson_pcm_hw_params, + .trigger = loongson_pcm_trigger, + .pointer = loongson_pcm_pointer, + .mmap = loongson_pcm_mmap, + .pcm_construct = loongson_pcm_new, +}; diff --git a/sound/soc/loongson/loongson_dma.h b/sound/soc/loongson/loongson_dma.h new file mode 100644 index 000000000000..073ee8c0c046 --- /dev/null +++ b/sound/soc/loongson/loongson_dma.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * ALSA ASoC interface for the Loongson platform + * + * Copyright (C) 2023 Loongson Technology Corporation Limited + * Author: Yingkun Meng <mengyingkun@loongson.cn> + */ + +#ifndef _LOONGSON_DMA_H +#define _LOONGSON_DMA_H + +#include <sound/soc.h> + +extern const struct snd_soc_component_driver loongson_i2s_component; + +#endif diff --git a/sound/soc/loongson/loongson_i2s.c b/sound/soc/loongson/loongson_i2s.c new file mode 100644 index 000000000000..b919f0fe8361 --- /dev/null +++ b/sound/soc/loongson/loongson_i2s.c @@ -0,0 +1,269 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Common functions for loongson I2S controller driver +// +// Copyright (C) 2023 Loongson Technology Corporation Limited. +// Author: Yingkun Meng <mengyingkun@loongson.cn> +// + +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/delay.h> +#include <linux/pm_runtime.h> +#include <linux/dma-mapping.h> +#include <sound/soc.h> +#include <linux/regmap.h> +#include <sound/pcm_params.h> +#include "loongson_i2s.h" + +#define LOONGSON_I2S_FORMATS (SNDRV_PCM_FMTBIT_S8 | \ + SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S20_3LE | \ + SNDRV_PCM_FMTBIT_S24_LE) + +static int loongson_i2s_trigger(struct snd_pcm_substream *substream, int cmd, + struct snd_soc_dai *dai) +{ + struct loongson_i2s *i2s = snd_soc_dai_get_drvdata(dai); + int ret = 0; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, + I2S_CTRL_TX_EN | I2S_CTRL_TX_DMA_EN, + I2S_CTRL_TX_EN | I2S_CTRL_TX_DMA_EN); + else + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, + I2S_CTRL_RX_EN | I2S_CTRL_RX_DMA_EN, + I2S_CTRL_RX_EN | I2S_CTRL_RX_DMA_EN); + break; + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, + I2S_CTRL_TX_EN | I2S_CTRL_TX_DMA_EN, 0); + else + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, + I2S_CTRL_RX_EN | I2S_CTRL_RX_DMA_EN, 0); + break; + default: + ret = -EINVAL; + } + + return ret; +} + +static int loongson_i2s_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct loongson_i2s *i2s = snd_soc_dai_get_drvdata(dai); + u32 clk_rate = i2s->clk_rate; + u32 sysclk = i2s->sysclk; + u32 bits = params_width(params); + u32 chans = params_channels(params); + u32 fs = params_rate(params); + u32 bclk_ratio, mclk_ratio; + u32 mclk_ratio_frac; + u32 val = 0; + + switch (i2s->rev_id) { + case 0: + bclk_ratio = DIV_ROUND_CLOSEST(clk_rate, + (bits * chans * fs * 2)) - 1; + mclk_ratio = DIV_ROUND_CLOSEST(clk_rate, (sysclk * 2)) - 1; + + /* According to 2k1000LA user manual, set bits == depth */ + val |= (bits << 24); + val |= (bits << 16); + val |= (bclk_ratio << 8); + val |= mclk_ratio; + regmap_write(i2s->regmap, LS_I2S_CFG, val); + + break; + case 1: + bclk_ratio = DIV_ROUND_CLOSEST(sysclk, + (bits * chans * fs * 2)) - 1; + mclk_ratio = clk_rate / sysclk; + mclk_ratio_frac = DIV_ROUND_CLOSEST_ULL(((u64)clk_rate << 16), + sysclk) - (mclk_ratio << 16); + + regmap_read(i2s->regmap, LS_I2S_CFG, &val); + val |= (bits << 24); + val |= (bclk_ratio << 8); + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + val |= (bits << 16); + else + val |= bits; + regmap_write(i2s->regmap, LS_I2S_CFG, val); + + val = (mclk_ratio_frac << 16) | mclk_ratio; + regmap_write(i2s->regmap, LS_I2S_CFG1, val); + + break; + default: + dev_err(i2s->dev, "I2S revision invalid\n"); + return -EINVAL; + } + + return 0; +} + +static int loongson_i2s_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id, + unsigned int freq, int dir) +{ + struct loongson_i2s *i2s = snd_soc_dai_get_drvdata(dai); + + i2s->sysclk = freq; + + return 0; +} + +static int loongson_i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct loongson_i2s *i2s = snd_soc_dai_get_drvdata(dai); + u32 val; + int ret; + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + break; + case SND_SOC_DAIFMT_RIGHT_J: + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, I2S_CTRL_MSB, + I2S_CTRL_MSB); + break; + default: + return -EINVAL; + } + + + switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) { + case SND_SOC_DAIFMT_BC_FC: + break; + case SND_SOC_DAIFMT_BP_FC: + /* Enable master mode */ + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, I2S_CTRL_MASTER, + I2S_CTRL_MASTER); + if (i2s->rev_id == 1) { + ret = regmap_read_poll_timeout_atomic(i2s->regmap, + LS_I2S_CTRL, val, + val & I2S_CTRL_CLK_READY, + 10, 500000); + if (ret < 0) + dev_warn(dai->dev, "wait BCLK ready timeout\n"); + } + break; + case SND_SOC_DAIFMT_BC_FP: + /* Enable MCLK */ + if (i2s->rev_id == 1) { + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, + I2S_CTRL_MCLK_EN, + I2S_CTRL_MCLK_EN); + ret = regmap_read_poll_timeout_atomic(i2s->regmap, + LS_I2S_CTRL, val, + val & I2S_CTRL_MCLK_READY, + 10, 500000); + if (ret < 0) + dev_warn(dai->dev, "wait MCLK ready timeout\n"); + } + break; + case SND_SOC_DAIFMT_BP_FP: + /* Enable MCLK */ + if (i2s->rev_id == 1) { + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, + I2S_CTRL_MCLK_EN, + I2S_CTRL_MCLK_EN); + ret = regmap_read_poll_timeout_atomic(i2s->regmap, + LS_I2S_CTRL, val, + val & I2S_CTRL_MCLK_READY, + 10, 500000); + if (ret < 0) + dev_warn(dai->dev, "wait MCLK ready timeout\n"); + } + + /* Enable master mode */ + regmap_update_bits(i2s->regmap, LS_I2S_CTRL, I2S_CTRL_MASTER, + I2S_CTRL_MASTER); + if (i2s->rev_id == 1) { + ret = regmap_read_poll_timeout_atomic(i2s->regmap, + LS_I2S_CTRL, val, + val & I2S_CTRL_CLK_READY, + 10, 500000); + if (ret < 0) + dev_warn(dai->dev, "wait BCLK ready timeout\n"); + } + break; + default: + return -EINVAL; + } + + return 0; +} + +static const struct snd_soc_dai_ops loongson_i2s_dai_ops = { + .trigger = loongson_i2s_trigger, + .hw_params = loongson_i2s_hw_params, + .set_sysclk = loongson_i2s_set_dai_sysclk, + .set_fmt = loongson_i2s_set_fmt, +}; + +static int loongson_i2s_dai_probe(struct snd_soc_dai *cpu_dai) +{ + struct loongson_i2s *i2s = dev_get_drvdata(cpu_dai->dev); + + snd_soc_dai_init_dma_data(cpu_dai, &i2s->playback_dma_data, + &i2s->capture_dma_data); + snd_soc_dai_set_drvdata(cpu_dai, i2s); + + return 0; +} + +struct snd_soc_dai_driver loongson_i2s_dai = { + .name = "loongson-i2s", + .probe = loongson_i2s_dai_probe, + .playback = { + .stream_name = "CPU-Playback", + .channels_min = 1, + .channels_max = 2, + .rates = SNDRV_PCM_RATE_8000_96000, + .formats = LOONGSON_I2S_FORMATS, + }, + .capture = { + .stream_name = "CPU-Capture", + .channels_min = 1, + .channels_max = 2, + .rates = SNDRV_PCM_RATE_8000_96000, + .formats = LOONGSON_I2S_FORMATS, + }, + .ops = &loongson_i2s_dai_ops, + .symmetric_rate = 1, +}; + +static int i2s_suspend(struct device *dev) +{ + struct loongson_i2s *i2s = dev_get_drvdata(dev); + + regcache_cache_only(i2s->regmap, true); + + return 0; +} + +static int i2s_resume(struct device *dev) +{ + struct loongson_i2s *i2s = dev_get_drvdata(dev); + int ret; + + regcache_cache_only(i2s->regmap, false); + regcache_mark_dirty(i2s->regmap); + ret = regcache_sync(i2s->regmap); + + return ret; +} + +const struct dev_pm_ops loongson_i2s_pm = { + SYSTEM_SLEEP_PM_OPS(i2s_suspend, i2s_resume) +}; diff --git a/sound/soc/loongson/loongson_i2s.h b/sound/soc/loongson/loongson_i2s.h new file mode 100644 index 000000000000..89492eebf834 --- /dev/null +++ b/sound/soc/loongson/loongson_i2s.h @@ -0,0 +1,71 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * ALSA I2S interface for the Loongson platform + * + * Copyright (C) 2023 Loongson Technology Corporation Limited + * Author: Yingkun Meng <mengyingkun@loongson.cn> + */ + +#ifndef _LOONGSON_I2S_H +#define _LOONGSON_I2S_H + +#include <linux/regmap.h> +#include <sound/dmaengine_pcm.h> + +/* I2S Common Registers */ +#define LS_I2S_VER 0x00 /* I2S Version */ +#define LS_I2S_CFG 0x04 /* I2S Config */ +#define LS_I2S_CTRL 0x08 /* I2S Control */ +#define LS_I2S_RX_DATA 0x0C /* I2S DMA RX Address */ +#define LS_I2S_TX_DATA 0x10 /* I2S DMA TX Address */ + +/* 2K2000 I2S Specify Registers */ +#define LS_I2S_CFG1 0x14 /* I2S Config1 */ + +/* 7A2000 I2S Specify Registers */ +#define LS_I2S_TX_ORDER 0x100 /* TX DMA Order */ +#define LS_I2S_RX_ORDER 0x110 /* RX DMA Order */ + +/* Loongson I2S Control Register */ +#define I2S_CTRL_MCLK_READY (1 << 16) /* MCLK ready */ +#define I2S_CTRL_MASTER (1 << 15) /* Master mode */ +#define I2S_CTRL_MSB (1 << 14) /* MSB bit order */ +#define I2S_CTRL_RX_EN (1 << 13) /* RX enable */ +#define I2S_CTRL_TX_EN (1 << 12) /* TX enable */ +#define I2S_CTRL_RX_DMA_EN (1 << 11) /* DMA RX enable */ +#define I2S_CTRL_CLK_READY (1 << 8) /* BCLK ready */ +#define I2S_CTRL_TX_DMA_EN (1 << 7) /* DMA TX enable */ +#define I2S_CTRL_RESET (1 << 4) /* Controller soft reset */ +#define I2S_CTRL_MCLK_EN (1 << 3) /* Enable MCLK */ +#define I2S_CTRL_RX_INT_EN (1 << 1) /* RX interrupt enable */ +#define I2S_CTRL_TX_INT_EN (1 << 0) /* TX interrupt enable */ + +#define LS_I2S_DRVNAME "loongson-i2s" + +struct loongson_dma_data { + dma_addr_t dev_addr; /* device physical address for DMA */ + void __iomem *order_addr; /* DMA order register */ + int irq; /* DMA irq */ +}; + +struct loongson_i2s { + struct device *dev; + union { + struct snd_dmaengine_dai_dma_data playback_dma_data; + struct loongson_dma_data tx_dma_data; + }; + union { + struct snd_dmaengine_dai_dma_data capture_dma_data; + struct loongson_dma_data rx_dma_data; + }; + struct regmap *regmap; + void __iomem *reg_base; + u32 rev_id; + u32 clk_rate; + u32 sysclk; +}; + +extern const struct dev_pm_ops loongson_i2s_pm; +extern struct snd_soc_dai_driver loongson_i2s_dai; + +#endif diff --git a/sound/soc/loongson/loongson_i2s_pci.c b/sound/soc/loongson/loongson_i2s_pci.c new file mode 100644 index 000000000000..fa90361865c6 --- /dev/null +++ b/sound/soc/loongson/loongson_i2s_pci.c @@ -0,0 +1,171 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// loongson_i2s_pci.c -- Loongson I2S controller driver +// +// Copyright (C) 2023 Loongson Technology Corporation Limited +// Author: Yingkun Meng <mengyingkun@loongson.cn> +// + +#include <linux/module.h> +#include <linux/delay.h> +#include <linux/pm_runtime.h> +#include <linux/dma-mapping.h> +#include <linux/acpi.h> +#include <linux/pci.h> +#include <sound/soc.h> +#include "loongson_i2s.h" +#include "loongson_dma.h" + +static bool loongson_i2s_wr_reg(struct device *dev, unsigned int reg) +{ + switch (reg) { + case LS_I2S_CFG: + case LS_I2S_CTRL: + case LS_I2S_RX_DATA: + case LS_I2S_TX_DATA: + case LS_I2S_CFG1: + return true; + default: + return false; + }; +} + +static bool loongson_i2s_rd_reg(struct device *dev, unsigned int reg) +{ + switch (reg) { + case LS_I2S_VER: + case LS_I2S_CFG: + case LS_I2S_CTRL: + case LS_I2S_RX_DATA: + case LS_I2S_TX_DATA: + case LS_I2S_CFG1: + return true; + default: + return false; + }; +} + +static bool loongson_i2s_volatile_reg(struct device *dev, unsigned int reg) +{ + switch (reg) { + case LS_I2S_CFG: + case LS_I2S_CTRL: + case LS_I2S_RX_DATA: + case LS_I2S_TX_DATA: + case LS_I2S_CFG1: + return true; + default: + return false; + }; +} + +static const struct regmap_config loongson_i2s_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = LS_I2S_CFG1, + .writeable_reg = loongson_i2s_wr_reg, + .readable_reg = loongson_i2s_rd_reg, + .volatile_reg = loongson_i2s_volatile_reg, + .cache_type = REGCACHE_FLAT, +}; + +static int loongson_i2s_pci_probe(struct pci_dev *pdev, + const struct pci_device_id *pid) +{ + const struct fwnode_handle *fwnode = pdev->dev.fwnode; + struct loongson_dma_data *tx_data, *rx_data; + struct loongson_i2s *i2s; + int ret; + + if (pcim_enable_device(pdev)) { + dev_err(&pdev->dev, "pci_enable_device failed\n"); + return -ENODEV; + } + + i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL); + if (!i2s) + return -ENOMEM; + + i2s->rev_id = pdev->revision; + i2s->dev = &pdev->dev; + pci_set_drvdata(pdev, i2s); + + ret = pcim_iomap_regions(pdev, 1 << 0, dev_name(&pdev->dev)); + if (ret < 0) { + dev_err(&pdev->dev, "iomap_regions failed\n"); + return ret; + } + i2s->reg_base = pcim_iomap_table(pdev)[0]; + i2s->regmap = devm_regmap_init_mmio(&pdev->dev, i2s->reg_base, + &loongson_i2s_regmap_config); + if (IS_ERR(i2s->regmap)) { + dev_err(&pdev->dev, "regmap_init_mmio failed\n"); + return PTR_ERR(i2s->regmap); + } + + tx_data = &i2s->tx_dma_data; + rx_data = &i2s->rx_dma_data; + + tx_data->dev_addr = pci_resource_start(pdev, 0) + LS_I2S_TX_DATA; + tx_data->order_addr = i2s->reg_base + LS_I2S_TX_ORDER; + + rx_data->dev_addr = pci_resource_start(pdev, 0) + LS_I2S_RX_DATA; + rx_data->order_addr = i2s->reg_base + LS_I2S_RX_ORDER; + + tx_data->irq = fwnode_irq_get_byname(fwnode, "tx"); + if (tx_data->irq < 0) { + dev_err(&pdev->dev, "dma tx irq invalid\n"); + return tx_data->irq; + } + + rx_data->irq = fwnode_irq_get_byname(fwnode, "rx"); + if (rx_data->irq < 0) { + dev_err(&pdev->dev, "dma rx irq invalid\n"); + return rx_data->irq; + } + + device_property_read_u32(&pdev->dev, "clock-frequency", &i2s->clk_rate); + if (!i2s->clk_rate) { + dev_err(&pdev->dev, "clock-frequency property invalid\n"); + return -EINVAL; + } + + dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)); + + if (i2s->rev_id == 1) { + regmap_write(i2s->regmap, LS_I2S_CTRL, I2S_CTRL_RESET); + udelay(200); + } + + ret = devm_snd_soc_register_component(&pdev->dev, + &loongson_i2s_component, + &loongson_i2s_dai, 1); + if (ret) { + dev_err(&pdev->dev, "register DAI failed %d\n", ret); + return ret; + } + + return 0; +} + +static const struct pci_device_id loongson_i2s_ids[] = { + { PCI_DEVICE(PCI_VENDOR_ID_LOONGSON, 0x7a27) }, + { }, +}; +MODULE_DEVICE_TABLE(pci, loongson_i2s_ids); + +static struct pci_driver loongson_i2s_driver = { + .name = "loongson-i2s-pci", + .id_table = loongson_i2s_ids, + .probe = loongson_i2s_pci_probe, + .driver = { + .owner = THIS_MODULE, + .pm = pm_sleep_ptr(&loongson_i2s_pm), + }, +}; +module_pci_driver(loongson_i2s_driver); + +MODULE_DESCRIPTION("Loongson I2S Master Mode ASoC Driver"); +MODULE_AUTHOR("Loongson Technology Corporation Limited"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/mediatek/Kconfig b/sound/soc/mediatek/Kconfig index 4baac72677d9..90db67e0ce4f 100644 --- a/sound/soc/mediatek/Kconfig +++ b/sound/soc/mediatek/Kconfig @@ -223,8 +223,13 @@ config SND_SOC_MT8188 config SND_SOC_MT8188_MT6359 tristate "ASoC Audio driver for MT8188 with MT6359 and I2S codecs" depends on SND_SOC_MT8188 && MTK_PMIC_WRAP + depends on I2C select SND_SOC_MT6359 select SND_SOC_HDMI_CODEC + select SND_SOC_DMIC + select SND_SOC_MAX98390 + select SND_SOC_NAU8315 + select SND_SOC_NAU8825 help This adds support for ASoC machine driver for MediaTek MT8188 boards with the MT6359 and other I2S audio codecs. diff --git a/sound/soc/mediatek/common/mtk-soundcard-driver.c b/sound/soc/mediatek/common/mtk-soundcard-driver.c index 738093451ccb..a58e1e3674de 100644 --- a/sound/soc/mediatek/common/mtk-soundcard-driver.c +++ b/sound/soc/mediatek/common/mtk-soundcard-driver.c @@ -21,8 +21,10 @@ static int set_card_codec_info(struct snd_soc_card *card, int ret; codec_node = of_get_child_by_name(sub_node, "codec"); - if (!codec_node) - return -EINVAL; + if (!codec_node) { + dev_dbg(dev, "%s no specified codec\n", dai_link->name); + return 0; + } /* set card codec info */ ret = snd_soc_of_get_dai_link_codecs(dev, codec_node, dai_link); @@ -36,6 +38,47 @@ static int set_card_codec_info(struct snd_soc_card *card, return 0; } +static int set_dailink_daifmt(struct snd_soc_card *card, + struct device_node *sub_node, + struct snd_soc_dai_link *dai_link) +{ + unsigned int daifmt; + const char *str; + int ret; + struct { + char *name; + unsigned int val; + } of_clk_table[] = { + { "cpu", SND_SOC_DAIFMT_CBC_CFC }, + { "codec", SND_SOC_DAIFMT_CBP_CFP }, + }; + + daifmt = snd_soc_daifmt_parse_format(sub_node, NULL); + if (daifmt) { + dai_link->dai_fmt &= SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK; + dai_link->dai_fmt |= daifmt; + } + + /* + * check "mediatek,clk-provider = xxx" + * SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK area + */ + ret = of_property_read_string(sub_node, "mediatek,clk-provider", &str); + if (ret == 0) { + int i; + + for (i = 0; i < ARRAY_SIZE(of_clk_table); i++) { + if (strcmp(str, of_clk_table[i].name) == 0) { + dai_link->dai_fmt &= ~SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK; + dai_link->dai_fmt |= of_clk_table[i].val; + break; + } + } + } + + return 0; +} + int parse_dai_link_info(struct snd_soc_card *card) { struct device *dev = card->dev; @@ -67,6 +110,12 @@ int parse_dai_link_info(struct snd_soc_card *card) of_node_put(sub_node); return ret; } + + ret = set_dailink_daifmt(card, sub_node, dai_link); + if (ret < 0) { + of_node_put(sub_node); + return ret; + } } return 0; diff --git a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c index f93c2ec8beb7..06269f7e3756 100644 --- a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c +++ b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c @@ -1070,6 +1070,10 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev) afe->dev = &pdev->dev; + irq_id = platform_get_irq(pdev, 0); + if (irq_id <= 0) + return irq_id < 0 ? irq_id : -ENXIO; + afe->base_addr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(afe->base_addr)) return PTR_ERR(afe->base_addr); @@ -1156,14 +1160,14 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev) comp_hdmi = devm_kzalloc(&pdev->dev, sizeof(*comp_hdmi), GFP_KERNEL); if (!comp_hdmi) { ret = -ENOMEM; - goto err_pm_disable; + goto err_cleanup_components; } ret = snd_soc_component_initialize(comp_hdmi, &mt8173_afe_hdmi_dai_component, &pdev->dev); if (ret) - goto err_pm_disable; + goto err_cleanup_components; #ifdef CONFIG_DEBUG_FS comp_hdmi->debugfs_prefix = "hdmi"; @@ -1175,14 +1179,11 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev) if (ret) goto err_cleanup_components; - irq_id = platform_get_irq(pdev, 0); - if (irq_id <= 0) - return irq_id < 0 ? irq_id : -ENXIO; ret = devm_request_irq(afe->dev, irq_id, mt8173_afe_irq_handler, 0, "Afe_ISR_Handle", (void *)afe); if (ret) { dev_err(afe->dev, "could not request_irq\n"); - goto err_pm_disable; + goto err_cleanup_components; } dev_info(&pdev->dev, "MT8173 AFE driver initialized.\n"); diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650.c b/sound/soc/mediatek/mt8173/mt8173-rt5650.c index e05f2b0231fe..3ece4b5eaca2 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650.c @@ -288,7 +288,7 @@ static int mt8173_rt5650_dev_probe(struct platform_device *pdev) np = of_get_child_by_name(pdev->dev.of_node, "codec-capture"); if (np) { - ret = snd_soc_of_get_dai_name(np, &codec_capture_dai); + ret = snd_soc_of_get_dai_name(np, &codec_capture_dai, 0); of_node_put(np); if (ret < 0) { dev_err(&pdev->dev, diff --git a/sound/soc/mediatek/mt8186/mt8186-afe-control.c b/sound/soc/mediatek/mt8186/mt8186-afe-control.c index d714e9641571..55edf6374578 100644 --- a/sound/soc/mediatek/mt8186/mt8186-afe-control.c +++ b/sound/soc/mediatek/mt8186/mt8186-afe-control.c @@ -6,7 +6,6 @@ // Author: Jiaxin Yu <jiaxin.yu@mediatek.com> #include "mt8186-afe-common.h" -#include <linux/pm_runtime.h> enum { MTK_AFE_RATE_8K = 0, diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c index cdf54d1eb50d..0432f9d89020 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c @@ -10,7 +10,6 @@ #include <linux/input.h> #include <linux/module.h> #include <linux/of_device.h> -#include <linux/pm_runtime.h> #include <sound/jack.h> #include <sound/pcm_params.h> #include <sound/soc.h> diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c index 7538274641fd..9c11016f032c 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c @@ -12,7 +12,6 @@ #include <linux/input.h> #include <linux/module.h> #include <linux/of_device.h> -#include <linux/pm_runtime.h> #include <sound/jack.h> #include <sound/pcm_params.h> #include <sound/rt5682.h> diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-clk.c b/sound/soc/mediatek/mt8188/mt8188-afe-clk.c index 0fb97517f82c..e69c1bb2cb23 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-clk.c +++ b/sound/soc/mediatek/mt8188/mt8188-afe-clk.c @@ -24,14 +24,19 @@ static const char *aud_clks[MT8188_CLK_NUM] = { [MT8188_CLK_APMIXED_APLL2] = "apll2", /* divider */ + [MT8188_CLK_TOP_APLL1_D4] = "apll1_d4", + [MT8188_CLK_TOP_APLL2_D4] = "apll2_d4", [MT8188_CLK_TOP_APLL12_DIV0] = "apll12_div0", [MT8188_CLK_TOP_APLL12_DIV1] = "apll12_div1", [MT8188_CLK_TOP_APLL12_DIV2] = "apll12_div2", [MT8188_CLK_TOP_APLL12_DIV3] = "apll12_div3", + [MT8188_CLK_TOP_APLL12_DIV4] = "apll12_div4", [MT8188_CLK_TOP_APLL12_DIV9] = "apll12_div9", /* mux */ [MT8188_CLK_TOP_A1SYS_HP_SEL] = "top_a1sys_hp", + [MT8188_CLK_TOP_A2SYS_SEL] = "top_a2sys", + [MT8188_CLK_TOP_AUD_IEC_SEL] = "top_aud_iec", [MT8188_CLK_TOP_AUD_INTBUS_SEL] = "top_aud_intbus", [MT8188_CLK_TOP_AUDIO_H_SEL] = "top_audio_h", [MT8188_CLK_TOP_AUDIO_LOCAL_BUS_SEL] = "top_audio_local_bus", @@ -378,6 +383,19 @@ int mt8188_afe_get_default_mclk_source_by_rate(int rate) MT8188_MCK_SEL_APLL1 : MT8188_MCK_SEL_APLL2; } +int mt8188_get_apll_by_rate(struct mtk_base_afe *afe, int rate) +{ + return ((rate % 8000) == 0) ? MT8188_AUD_PLL1 : MT8188_AUD_PLL2; +} + +int mt8188_get_apll_by_name(struct mtk_base_afe *afe, const char *name) +{ + if (strcmp(name, APLL1_W_NAME) == 0) + return MT8188_AUD_PLL1; + + return MT8188_AUD_PLL2; +} + int mt8188_afe_init_clock(struct mtk_base_afe *afe) { struct mt8188_afe_private *afe_priv = afe->platform_priv; @@ -470,8 +488,8 @@ int mt8188_afe_set_clk_parent(struct mtk_base_afe *afe, struct clk *clk, if (clk && parent) { ret = clk_set_parent(clk, parent); if (ret) { - dev_dbg(afe->dev, "%s(), failed to set clk parent\n", - __func__); + dev_dbg(afe->dev, "%s(), failed to set clk parent %d\n", + __func__, ret); return ret; } } @@ -598,54 +616,132 @@ static int mt8188_afe_disable_afe_on(struct mtk_base_afe *afe) return 0; } -static int mt8188_afe_enable_timing_sys(struct mtk_base_afe *afe) +static int mt8188_afe_enable_a1sys(struct mtk_base_afe *afe) { struct mt8188_afe_private *afe_priv = afe->platform_priv; + int ret; - mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A1SYS]); - mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A2SYS]); + ret = mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A1SYS]); + if (ret) + return ret; - mt8188_afe_enable_top_cg(afe, MT8188_TOP_CG_A1SYS_TIMING); - mt8188_afe_enable_top_cg(afe, MT8188_TOP_CG_A2SYS_TIMING); - mt8188_afe_enable_top_cg(afe, MT8188_TOP_CG_26M_TIMING); + return mt8188_afe_enable_top_cg(afe, MT8188_TOP_CG_A1SYS_TIMING); +} + +static int mt8188_afe_disable_a1sys(struct mtk_base_afe *afe) +{ + struct mt8188_afe_private *afe_priv = afe->platform_priv; + mt8188_afe_disable_top_cg(afe, MT8188_TOP_CG_A1SYS_TIMING); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A1SYS]); return 0; } -static int mt8188_afe_disable_timing_sys(struct mtk_base_afe *afe) +static int mt8188_afe_enable_a2sys(struct mtk_base_afe *afe) { struct mt8188_afe_private *afe_priv = afe->platform_priv; + int ret; - mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A1SYS]); - mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A2SYS]); + ret = mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A2SYS]); + if (ret) + return ret; - mt8188_afe_disable_top_cg(afe, MT8188_TOP_CG_26M_TIMING); - mt8188_afe_disable_top_cg(afe, MT8188_TOP_CG_A2SYS_TIMING); - mt8188_afe_disable_top_cg(afe, MT8188_TOP_CG_A1SYS_TIMING); + return mt8188_afe_enable_top_cg(afe, MT8188_TOP_CG_A2SYS_TIMING); +} + +static int mt8188_afe_disable_a2sys(struct mtk_base_afe *afe) +{ + struct mt8188_afe_private *afe_priv = afe->platform_priv; + mt8188_afe_disable_top_cg(afe, MT8188_TOP_CG_A2SYS_TIMING); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_A2SYS]); return 0; } -int mt8188_afe_enable_main_clock(struct mtk_base_afe *afe) +int mt8188_apll1_enable(struct mtk_base_afe *afe) { - mt8188_afe_enable_timing_sys(afe); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + int ret; - mt8188_afe_enable_afe_on(afe); + ret = mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_TOP_APLL1_D4]); + if (ret) + return ret; + + ret = mt8188_afe_set_clk_parent(afe, afe_priv->clk[MT8188_CLK_TOP_A1SYS_HP_SEL], + afe_priv->clk[MT8188_CLK_TOP_APLL1_D4]); + if (ret) + goto err_clk_parent; - mt8188_afe_enable_apll_tuner(afe, MT8188_AUD_PLL1); - mt8188_afe_enable_apll_tuner(afe, MT8188_AUD_PLL2); + ret = mt8188_afe_enable_apll_tuner(afe, MT8188_AUD_PLL1); + if (ret) + goto err_apll_tuner; + + ret = mt8188_afe_enable_a1sys(afe); + if (ret) + goto err_a1sys; return 0; + +err_a1sys: + mt8188_afe_disable_apll_tuner(afe, MT8188_AUD_PLL1); +err_apll_tuner: + mt8188_afe_set_clk_parent(afe, afe_priv->clk[MT8188_CLK_TOP_A1SYS_HP_SEL], + afe_priv->clk[MT8188_CLK_XTAL_26M]); +err_clk_parent: + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_TOP_APLL1_D4]); + + return ret; } -int mt8188_afe_disable_main_clock(struct mtk_base_afe *afe) +int mt8188_apll1_disable(struct mtk_base_afe *afe) { - mt8188_afe_disable_apll_tuner(afe, MT8188_AUD_PLL2); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + + mt8188_afe_disable_a1sys(afe); mt8188_afe_disable_apll_tuner(afe, MT8188_AUD_PLL1); + mt8188_afe_set_clk_parent(afe, afe_priv->clk[MT8188_CLK_TOP_A1SYS_HP_SEL], + afe_priv->clk[MT8188_CLK_XTAL_26M]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_TOP_APLL1_D4]); - mt8188_afe_disable_afe_on(afe); + return 0; +} + +int mt8188_apll2_enable(struct mtk_base_afe *afe) +{ + int ret; - mt8188_afe_disable_timing_sys(afe); + ret = mt8188_afe_enable_apll_tuner(afe, MT8188_AUD_PLL2); + if (ret) + return ret; + ret = mt8188_afe_enable_a2sys(afe); + if (ret) + goto err_a2sys; + + return 0; +err_a2sys: + mt8188_afe_disable_apll_tuner(afe, MT8188_AUD_PLL2); + + return ret; +} + +int mt8188_apll2_disable(struct mtk_base_afe *afe) +{ + mt8188_afe_disable_a2sys(afe); + mt8188_afe_disable_apll_tuner(afe, MT8188_AUD_PLL2); + return 0; +} + +int mt8188_afe_enable_main_clock(struct mtk_base_afe *afe) +{ + mt8188_afe_enable_top_cg(afe, MT8188_TOP_CG_26M_TIMING); + mt8188_afe_enable_afe_on(afe); + return 0; +} + +int mt8188_afe_disable_main_clock(struct mtk_base_afe *afe) +{ + mt8188_afe_disable_afe_on(afe); + mt8188_afe_disable_top_cg(afe, MT8188_TOP_CG_26M_TIMING); return 0; } diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-clk.h b/sound/soc/mediatek/mt8188/mt8188-afe-clk.h index a4203a87a1e3..ec53c171c170 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-clk.h +++ b/sound/soc/mediatek/mt8188/mt8188-afe-clk.h @@ -11,6 +11,10 @@ #ifndef _MT8188_AFE_CLK_H_ #define _MT8188_AFE_CLK_H_ +/* APLL */ +#define APLL1_W_NAME "APLL1" +#define APLL2_W_NAME "APLL2" + enum { /* xtal */ MT8188_CLK_XTAL_26M, @@ -18,13 +22,18 @@ enum { MT8188_CLK_APMIXED_APLL1, MT8188_CLK_APMIXED_APLL2, /* divider */ + MT8188_CLK_TOP_APLL1_D4, + MT8188_CLK_TOP_APLL2_D4, MT8188_CLK_TOP_APLL12_DIV0, MT8188_CLK_TOP_APLL12_DIV1, MT8188_CLK_TOP_APLL12_DIV2, MT8188_CLK_TOP_APLL12_DIV3, + MT8188_CLK_TOP_APLL12_DIV4, MT8188_CLK_TOP_APLL12_DIV9, /* mux */ MT8188_CLK_TOP_A1SYS_HP_SEL, + MT8188_CLK_TOP_A2SYS_SEL, + MT8188_CLK_TOP_AUD_IEC_SEL, MT8188_CLK_TOP_AUD_INTBUS_SEL, MT8188_CLK_TOP_AUDIO_H_SEL, MT8188_CLK_TOP_AUDIO_LOCAL_BUS_SEL, @@ -99,6 +108,8 @@ struct mtk_base_afe; int mt8188_afe_get_mclk_source_clk_id(int sel); int mt8188_afe_get_mclk_source_rate(struct mtk_base_afe *afe, int apll); int mt8188_afe_get_default_mclk_source_by_rate(int rate); +int mt8188_get_apll_by_rate(struct mtk_base_afe *afe, int rate); +int mt8188_get_apll_by_name(struct mtk_base_afe *afe, const char *name); int mt8188_afe_init_clock(struct mtk_base_afe *afe); int mt8188_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk); void mt8188_afe_disable_clk(struct mtk_base_afe *afe, struct clk *clk); @@ -106,6 +117,10 @@ int mt8188_afe_set_clk_rate(struct mtk_base_afe *afe, struct clk *clk, unsigned int rate); int mt8188_afe_set_clk_parent(struct mtk_base_afe *afe, struct clk *clk, struct clk *parent); +int mt8188_apll1_enable(struct mtk_base_afe *afe); +int mt8188_apll1_disable(struct mtk_base_afe *afe); +int mt8188_apll2_enable(struct mtk_base_afe *afe); +int mt8188_apll2_disable(struct mtk_base_afe *afe); int mt8188_afe_enable_main_clock(struct mtk_base_afe *afe); int mt8188_afe_disable_main_clock(struct mtk_base_afe *afe); int mt8188_afe_enable_reg_rw_clk(struct mtk_base_afe *afe); diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-common.h b/sound/soc/mediatek/mt8188/mt8188-afe-common.h index eb7e57c239bd..1304d685a306 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-common.h +++ b/sound/soc/mediatek/mt8188/mt8188-afe-common.h @@ -39,7 +39,7 @@ enum { MT8188_AFE_MEMIF_END, MT8188_AFE_MEMIF_NUM = (MT8188_AFE_MEMIF_END - MT8188_AFE_MEMIF_START), MT8188_AFE_IO_START = MT8188_AFE_MEMIF_END, - MT8188_AFE_IO_ADDA = MT8188_AFE_IO_START, + MT8188_AFE_IO_DL_SRC = MT8188_AFE_IO_START, MT8188_AFE_IO_DMIC_IN, MT8188_AFE_IO_DPTX, MT8188_AFE_IO_ETDM_START, @@ -52,6 +52,7 @@ enum { MT8188_AFE_IO_ETDM_NUM = (MT8188_AFE_IO_ETDM_END - MT8188_AFE_IO_ETDM_START), MT8188_AFE_IO_PCM = MT8188_AFE_IO_ETDM_END, + MT8188_AFE_IO_UL_SRC, MT8188_AFE_IO_END, MT8188_AFE_IO_NUM = (MT8188_AFE_IO_END - MT8188_AFE_IO_START), MT8188_DAI_END = MT8188_AFE_IO_END, diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c index bcf7025886df..6a24b339444b 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c +++ b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c @@ -17,6 +17,7 @@ #include <linux/of_address.h> #include <linux/of_platform.h> #include <linux/pm_runtime.h> +#include <linux/soc/mediatek/infracfg.h> #include <linux/reset.h> #include <sound/pcm_params.h> #include "mt8188-afe-common.h" @@ -1898,10 +1899,6 @@ static const struct snd_kcontrol_new mt8188_memif_controls[] = { MT8188_AFE_MEMIF_UL10), }; -static const struct snd_soc_component_driver mt8188_afe_pcm_dai_component = { - .name = "mt8188-afe-pcm-dai", -}; - static const struct mtk_base_memif_data memif_data[MT8188_AFE_MEMIF_NUM] = { [MT8188_AFE_MEMIF_DL2] = { .name = "DL2", @@ -3137,14 +3134,69 @@ static int mt8188_afe_parse_of(struct mtk_base_afe *afe, return 0; } +#define MT8188_DELAY_US 10 +#define MT8188_TIMEOUT_US USEC_PER_SEC + +static int bus_protect_enable(struct regmap *regmap) +{ + int ret; + u32 val; + u32 mask; + + val = 0; + mask = MT8188_TOP_AXI_PROT_EN_2_AUDIO_STEP1; + regmap_write(regmap, MT8188_TOP_AXI_PROT_EN_2_SET, mask); + + ret = regmap_read_poll_timeout(regmap, MT8188_TOP_AXI_PROT_EN_2_STA, + val, (val & mask) == mask, + MT8188_DELAY_US, MT8188_TIMEOUT_US); + if (ret) + return ret; + + val = 0; + mask = MT8188_TOP_AXI_PROT_EN_2_AUDIO_STEP2; + regmap_write(regmap, MT8188_TOP_AXI_PROT_EN_2_SET, mask); + + ret = regmap_read_poll_timeout(regmap, MT8188_TOP_AXI_PROT_EN_2_STA, + val, (val & mask) == mask, + MT8188_DELAY_US, MT8188_TIMEOUT_US); + return ret; +} + +static int bus_protect_disable(struct regmap *regmap) +{ + int ret; + u32 val; + u32 mask; + + val = 0; + mask = MT8188_TOP_AXI_PROT_EN_2_AUDIO_STEP2; + regmap_write(regmap, MT8188_TOP_AXI_PROT_EN_2_CLR, mask); + + ret = regmap_read_poll_timeout(regmap, MT8188_TOP_AXI_PROT_EN_2_STA, + val, !(val & mask), + MT8188_DELAY_US, MT8188_TIMEOUT_US); + if (ret) + return ret; + + val = 0; + mask = MT8188_TOP_AXI_PROT_EN_2_AUDIO_STEP1; + regmap_write(regmap, MT8188_TOP_AXI_PROT_EN_2_CLR, mask); + + ret = regmap_read_poll_timeout(regmap, MT8188_TOP_AXI_PROT_EN_2_STA, + val, !(val & mask), + MT8188_DELAY_US, MT8188_TIMEOUT_US); + return ret; +} + static int mt8188_afe_pcm_dev_probe(struct platform_device *pdev) { struct mtk_base_afe *afe; struct mt8188_afe_private *afe_priv; struct device *dev; - int i, irq_id, ret; - struct snd_soc_component *component; struct reset_control *rstc; + struct regmap *infra_ao; + int i, irq_id, ret; ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(33)); if (ret) @@ -3168,18 +3220,37 @@ static int mt8188_afe_pcm_dev_probe(struct platform_device *pdev) return dev_err_probe(dev, PTR_ERR(afe->base_addr), "AFE base_addr not found\n"); + infra_ao = syscon_regmap_lookup_by_phandle(dev->of_node, + "mediatek,infracfg"); + if (IS_ERR(infra_ao)) + return dev_err_probe(dev, PTR_ERR(infra_ao), + "%s() Cannot find infra_ao controller\n", + __func__); + /* reset controller to reset audio regs before regmap cache */ rstc = devm_reset_control_get_exclusive(dev, "audiosys"); if (IS_ERR(rstc)) return dev_err_probe(dev, PTR_ERR(rstc), "could not get audiosys reset\n"); + ret = bus_protect_enable(infra_ao); + if (ret) { + dev_err(dev, "bus_protect_enable failed\n"); + return ret; + } + ret = reset_control_reset(rstc); if (ret) { dev_err(dev, "failed to trigger audio reset:%d\n", ret); return ret; } + ret = bus_protect_disable(infra_ao); + if (ret) { + dev_err(dev, "bus_protect_disable failed\n"); + return ret; + } + /* initial audio related clock */ ret = mt8188_afe_init_clock(afe); if (ret) @@ -3276,34 +3347,12 @@ static int mt8188_afe_pcm_dev_probe(struct platform_device *pdev) /* register component */ ret = devm_snd_soc_register_component(dev, &mt8188_afe_component, - NULL, 0); + afe->dai_drivers, afe->num_dai_drivers); if (ret) { dev_warn(dev, "err_platform\n"); goto err_pm_put; } - component = devm_kzalloc(&pdev->dev, sizeof(*component), GFP_KERNEL); - if (!component) { - ret = -ENOMEM; - goto err_pm_put; - } - - ret = snd_soc_component_initialize(component, - &mt8188_afe_pcm_dai_component, - &pdev->dev); - if (ret) - goto err_pm_put; -#ifdef CONFIG_DEBUG_FS - component->debugfs_prefix = "pcm"; -#endif - ret = snd_soc_add_component(component, - afe->dai_drivers, - afe->num_dai_drivers); - if (ret) { - dev_warn(dev, "err_add_component\n"); - goto err_pm_put; - } - mt8188_afe_init_registers(afe); pm_runtime_put_sync(&pdev->dev); @@ -3319,11 +3368,6 @@ err_pm_put: return ret; } -static void mt8188_afe_pcm_dev_remove(struct platform_device *pdev) -{ - snd_soc_unregister_component(&pdev->dev); -} - static const struct of_device_id mt8188_afe_pcm_dt_match[] = { { .compatible = "mediatek,mt8188-afe", }, {}, @@ -3342,7 +3386,6 @@ static struct platform_driver mt8188_afe_pcm_driver = { .pm = &mt8188_afe_pm_ops, }, .probe = mt8188_afe_pcm_dev_probe, - .remove_new = mt8188_afe_pcm_dev_remove, }; module_platform_driver(mt8188_afe_pcm_driver); diff --git a/sound/soc/mediatek/mt8188/mt8188-dai-adda.c b/sound/soc/mediatek/mt8188/mt8188-dai-adda.c index d71696901553..7dc029f2b428 100644 --- a/sound/soc/mediatek/mt8188/mt8188-dai-adda.c +++ b/sound/soc/mediatek/mt8188/mt8188-dai-adda.c @@ -18,7 +18,6 @@ #define ADDA_HIRES_THRES 48000 enum { - SUPPLY_SEQ_CLOCK_SEL, SUPPLY_SEQ_ADDA_DL_ON, SUPPLY_SEQ_ADDA_MTKAIF_CFG, SUPPLY_SEQ_ADDA_UL_ON, @@ -54,8 +53,7 @@ enum { }; struct mtk_dai_adda_priv { - unsigned int dl_rate; - unsigned int ul_rate; + bool hires_required; }; static unsigned int afe_adda_dl_rate_transform(struct mtk_base_afe *afe, @@ -242,70 +240,35 @@ static int mtk_adda_ul_event(struct snd_soc_dapm_widget *w, return 0; } -static int mtk_audio_hires_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, - int event) +static struct mtk_dai_adda_priv *get_adda_priv_by_name(struct mtk_base_afe *afe, + const char *name) { - struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct clk *clk = afe_priv->clk[MT8188_CLK_TOP_AUDIO_H_SEL]; - struct clk *clk_parent; - - dev_dbg(afe->dev, "%s(), name %s, event 0x%x\n", - __func__, w->name, event); - - switch (event) { - case SND_SOC_DAPM_PRE_PMU: - clk_parent = afe_priv->clk[MT8188_CLK_APMIXED_APLL1]; - break; - case SND_SOC_DAPM_POST_PMD: - clk_parent = afe_priv->clk[MT8188_CLK_XTAL_26M]; - break; - default: - return 0; - } - mt8188_afe_set_clk_parent(afe, clk, clk_parent); - - return 0; -} - -static int mtk_afe_adc_hires_connect(struct snd_soc_dapm_widget *source, - struct snd_soc_dapm_widget *sink) -{ - struct snd_soc_dapm_widget *w = source; - struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_adda_priv *adda_priv; - - adda_priv = afe_priv->dai_priv[MT8188_AFE_IO_ADDA]; - if (!adda_priv) { - dev_err(afe->dev, "%s adda_priv == NULL", __func__); - return 0; - } - - return !!(adda_priv->ul_rate > ADDA_HIRES_THRES); + if (strstr(name, "aud_adc_hires")) + return afe_priv->dai_priv[MT8188_AFE_IO_UL_SRC]; + else if (strstr(name, "aud_dac_hires")) + return afe_priv->dai_priv[MT8188_AFE_IO_DL_SRC]; + else + return NULL; } -static int mtk_afe_dac_hires_connect(struct snd_soc_dapm_widget *source, - struct snd_soc_dapm_widget *sink) +static int mtk_afe_adda_hires_connect(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) { struct snd_soc_dapm_widget *w = source; struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); - struct mt8188_afe_private *afe_priv = afe->platform_priv; struct mtk_dai_adda_priv *adda_priv; - adda_priv = afe_priv->dai_priv[MT8188_AFE_IO_ADDA]; + adda_priv = get_adda_priv_by_name(afe, w->name); if (!adda_priv) { - dev_err(afe->dev, "%s adda_priv == NULL", __func__); + dev_dbg(afe->dev, "adda_priv == NULL"); return 0; } - return !!(adda_priv->dl_rate > ADDA_HIRES_THRES); + return (adda_priv->hires_required) ? 1 : 0; } static const struct snd_kcontrol_new mtk_dai_adda_o176_mix[] = { @@ -364,12 +327,6 @@ static const struct snd_soc_dapm_widget mtk_dai_adda_widgets[] = { mtk_adda_ul_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), - SND_SOC_DAPM_SUPPLY_S("AUDIO_HIRES", SUPPLY_SEQ_CLOCK_SEL, - SND_SOC_NOPM, - 0, 0, - mtk_audio_hires_event, - SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), - SND_SOC_DAPM_SUPPLY_S("ADDA_MTKAIF_CFG", SUPPLY_SEQ_ADDA_MTKAIF_CFG, SND_SOC_NOPM, 0, 0, @@ -396,8 +353,7 @@ static const struct snd_soc_dapm_route mtk_dai_adda_routes[] = { {"ADDA Capture", NULL, "ADDA Capture Enable"}, {"ADDA Capture", NULL, "ADDA_MTKAIF_CFG"}, {"ADDA Capture", NULL, "aud_adc"}, - {"ADDA Capture", NULL, "aud_adc_hires", mtk_afe_adc_hires_connect}, - {"aud_adc_hires", NULL, "AUDIO_HIRES"}, + {"ADDA Capture", NULL, "aud_adc_hires", mtk_afe_adda_hires_connect}, {"I168", NULL, "ADDA Capture"}, {"I169", NULL, "ADDA Capture"}, @@ -405,8 +361,7 @@ static const struct snd_soc_dapm_route mtk_dai_adda_routes[] = { {"ADDA Playback", NULL, "ADDA Enable"}, {"ADDA Playback", NULL, "ADDA Playback Enable"}, {"ADDA Playback", NULL, "aud_dac"}, - {"ADDA Playback", NULL, "aud_dac_hires", mtk_afe_dac_hires_connect}, - {"aud_dac_hires", NULL, "AUDIO_HIRES"}, + {"ADDA Playback", NULL, "aud_dac_hires", mtk_afe_adda_hires_connect}, {"DL_GAIN", NULL, "O176"}, {"DL_GAIN", NULL, "O177"}, @@ -540,13 +495,12 @@ static int mtk_dai_adda_hw_params(struct snd_pcm_substream *substream, dev_dbg(afe->dev, "%s(), id %d, stream %d, rate %u\n", __func__, id, substream->stream, rate); - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - adda_priv->dl_rate = rate; + adda_priv->hires_required = (rate > ADDA_HIRES_THRES); + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ret = mtk_dai_da_configure(afe, rate, id); - } else { - adda_priv->ul_rate = rate; + else ret = mtk_dai_ad_configure(afe, rate, id); - } return ret; } @@ -573,8 +527,8 @@ static const struct snd_soc_dai_ops mtk_dai_adda_ops = { static struct snd_soc_dai_driver mtk_dai_adda_driver[] = { { - .name = "ADDA", - .id = MT8188_AFE_IO_ADDA, + .name = "DL_SRC", + .id = MT8188_AFE_IO_DL_SRC, .playback = { .stream_name = "ADDA Playback", .channels_min = 1, @@ -582,6 +536,11 @@ static struct snd_soc_dai_driver mtk_dai_adda_driver[] = { .rates = MTK_ADDA_PLAYBACK_RATES, .formats = MTK_ADDA_FORMATS, }, + .ops = &mtk_dai_adda_ops, + }, + { + .name = "UL_SRC", + .id = MT8188_AFE_IO_UL_SRC, .capture = { .stream_name = "ADDA Capture", .channels_min = 1, @@ -597,13 +556,18 @@ static int init_adda_priv_data(struct mtk_base_afe *afe) { struct mt8188_afe_private *afe_priv = afe->platform_priv; struct mtk_dai_adda_priv *adda_priv; + int adda_dai_list[] = {MT8188_AFE_IO_DL_SRC, MT8188_AFE_IO_UL_SRC}; + int i; - adda_priv = devm_kzalloc(afe->dev, sizeof(struct mtk_dai_adda_priv), - GFP_KERNEL); - if (!adda_priv) - return -ENOMEM; + for (i = 0; i < ARRAY_SIZE(adda_dai_list); i++) { + adda_priv = devm_kzalloc(afe->dev, + sizeof(struct mtk_dai_adda_priv), + GFP_KERNEL); + if (!adda_priv) + return -ENOMEM; - afe_priv->dai_priv[MT8188_AFE_IO_ADDA] = adda_priv; + afe_priv->dai_priv[adda_dai_list[i]] = adda_priv; + } return 0; } diff --git a/sound/soc/mediatek/mt8188/mt8188-dai-etdm.c b/sound/soc/mediatek/mt8188/mt8188-dai-etdm.c index 7a37752d4244..16440dd0a89c 100644 --- a/sound/soc/mediatek/mt8188/mt8188-dai-etdm.c +++ b/sound/soc/mediatek/mt8188/mt8188-dai-etdm.c @@ -22,6 +22,14 @@ #define ENUM_TO_STR(x) #x enum { + SUPPLY_SEQ_APLL, + SUPPLY_SEQ_ETDM_MCLK, + SUPPLY_SEQ_ETDM_CG, + SUPPLY_SEQ_DPTX_EN, + SUPPLY_SEQ_ETDM_EN, +}; + +enum { MTK_DAI_ETDM_FORMAT_I2S = 0, MTK_DAI_ETDM_FORMAT_LJ, MTK_DAI_ETDM_FORMAT_RJ, @@ -84,11 +92,11 @@ struct mtk_dai_etdm_rate { }; struct mtk_dai_etdm_priv { - unsigned int clock_mode; unsigned int data_mode; bool slave_mode; bool lrck_inv; bool bck_inv; + unsigned int rate; unsigned int format; unsigned int slots; unsigned int lrck_width; @@ -100,8 +108,6 @@ struct mtk_dai_etdm_priv { unsigned int cowork_slv_count; int cowork_slv_id[MT8188_AFE_IO_ETDM_NUM - 1]; //dai_id bool in_disable_ch[MT8188_ETDM_MAX_CHANNELS]; - unsigned int en_ref_cnt; - bool is_prepared; }; static const struct mtk_dai_etdm_rate mt8188_etdm_rates[] = { @@ -345,13 +351,85 @@ static int mtk_dai_etdm_get_clkdiv_id_by_dai_id(int dai_id) } } +static int get_etdm_id_by_name(struct mtk_base_afe *afe, + const char *name) +{ + if (!strncmp(name, "ETDM1_IN", strlen("ETDM1_IN"))) + return MT8188_AFE_IO_ETDM1_IN; + else if (!strncmp(name, "ETDM2_IN", strlen("ETDM2_IN"))) + return MT8188_AFE_IO_ETDM2_IN; + else if (!strncmp(name, "ETDM1_OUT", strlen("ETDM1_OUT"))) + return MT8188_AFE_IO_ETDM1_OUT; + else if (!strncmp(name, "ETDM2_OUT", strlen("ETDM2_OUT"))) + return MT8188_AFE_IO_ETDM2_OUT; + else if (!strncmp(name, "ETDM3_OUT", strlen("ETDM3_OUT"))) + return MT8188_AFE_IO_ETDM3_OUT; + else if (!strncmp(name, "DPTX", strlen("DPTX"))) + return MT8188_AFE_IO_ETDM3_OUT; + else + return -EINVAL; +} + +static struct mtk_dai_etdm_priv *get_etdm_priv_by_name(struct mtk_base_afe *afe, + const char *name) +{ + struct mt8188_afe_private *afe_priv = afe->platform_priv; + int dai_id = get_etdm_id_by_name(afe, name); + + if (dai_id < MT8188_AFE_IO_ETDM_START || + dai_id >= MT8188_AFE_IO_ETDM_END) + return NULL; + + return afe_priv->dai_priv[dai_id]; +} + static int mtk_dai_etdm_enable_mclk(struct mtk_base_afe *afe, int dai_id) { struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_etdm_priv *etdm_data; + struct etdm_con_reg etdm_reg; + unsigned int val = 0; + unsigned int mask; + int clkmux_id = mtk_dai_etdm_get_clk_id_by_dai_id(dai_id); int clkdiv_id = mtk_dai_etdm_get_clkdiv_id_by_dai_id(dai_id); + int apll_clk_id; + int apll; + int ret; - if (clkdiv_id < 0) + if (!is_valid_etdm_dai(dai_id)) return -EINVAL; + etdm_data = afe_priv->dai_priv[dai_id]; + + apll = etdm_data->mclk_apll; + apll_clk_id = mt8188_afe_get_mclk_source_clk_id(apll); + + if (clkmux_id < 0 || clkdiv_id < 0) + return -EINVAL; + + if (apll_clk_id < 0) + return apll_clk_id; + + ret = get_etdm_reg(dai_id, &etdm_reg); + if (ret < 0) + return ret; + + mask = ETDM_CON1_MCLK_OUTPUT; + if (etdm_data->mclk_dir == SND_SOC_CLOCK_OUT) + val = ETDM_CON1_MCLK_OUTPUT; + regmap_update_bits(afe->regmap, etdm_reg.con1, mask, val); + + /* enable parent clock before select apll*/ + mt8188_afe_enable_clk(afe, afe_priv->clk[clkmux_id]); + + /* select apll */ + ret = mt8188_afe_set_clk_parent(afe, afe_priv->clk[clkmux_id], + afe_priv->clk[apll_clk_id]); + if (ret) + return ret; + + /* set rate */ + ret = mt8188_afe_set_clk_rate(afe, afe_priv->clk[clkdiv_id], + etdm_data->mclk_freq); mt8188_afe_enable_clk(afe, afe_priv->clk[clkdiv_id]); @@ -361,12 +439,275 @@ static int mtk_dai_etdm_enable_mclk(struct mtk_base_afe *afe, int dai_id) static int mtk_dai_etdm_disable_mclk(struct mtk_base_afe *afe, int dai_id) { struct mt8188_afe_private *afe_priv = afe->platform_priv; + int clkmux_id = mtk_dai_etdm_get_clk_id_by_dai_id(dai_id); int clkdiv_id = mtk_dai_etdm_get_clkdiv_id_by_dai_id(dai_id); - if (clkdiv_id < 0) + if (clkmux_id < 0 || clkdiv_id < 0) return -EINVAL; mt8188_afe_disable_clk(afe, afe_priv->clk[clkdiv_id]); + mt8188_afe_disable_clk(afe, afe_priv->clk[clkmux_id]); + + return 0; +} + +static int mtk_afe_etdm_apll_connect(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_dapm_widget *w = sink; + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mtk_dai_etdm_priv *etdm_priv; + int cur_apll; + int need_apll; + + etdm_priv = get_etdm_priv_by_name(afe, w->name); + if (!etdm_priv) { + dev_dbg(afe->dev, "etdm_priv == NULL\n"); + return 0; + } + + cur_apll = mt8188_get_apll_by_name(afe, source->name); + need_apll = mt8188_get_apll_by_rate(afe, etdm_priv->rate); + + return (need_apll == cur_apll) ? 1 : 0; +} + +static int mtk_afe_mclk_apll_connect(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_dapm_widget *w = sink; + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mtk_dai_etdm_priv *etdm_priv; + int cur_apll; + + etdm_priv = get_etdm_priv_by_name(afe, w->name); + + cur_apll = mt8188_get_apll_by_name(afe, source->name); + + return (etdm_priv->mclk_apll == cur_apll) ? 1 : 0; +} + +static int mtk_etdm_mclk_connect(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_dapm_widget *w = sink; + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_etdm_priv *etdm_priv; + int mclk_id; + + mclk_id = get_etdm_id_by_name(afe, source->name); + if (mclk_id < 0) { + dev_dbg(afe->dev, "mclk_id < 0\n"); + return 0; + } + + etdm_priv = get_etdm_priv_by_name(afe, w->name); + if (!etdm_priv) { + dev_dbg(afe->dev, "etdm_priv == NULL\n"); + return 0; + } + + if (get_etdm_id_by_name(afe, sink->name) == mclk_id) + return !!(etdm_priv->mclk_freq > 0); + + if (etdm_priv->cowork_source_id == mclk_id) { + etdm_priv = afe_priv->dai_priv[mclk_id]; + return !!(etdm_priv->mclk_freq > 0); + } + + return 0; +} + +static int mtk_etdm_cowork_connect(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_dapm_widget *w = sink; + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_etdm_priv *etdm_priv; + int source_id; + int i; + + source_id = get_etdm_id_by_name(afe, source->name); + if (source_id < 0) { + dev_dbg(afe->dev, "%s() source_id < 0\n", __func__); + return 0; + } + + etdm_priv = get_etdm_priv_by_name(afe, w->name); + if (!etdm_priv) { + dev_dbg(afe->dev, "%s() etdm_priv == NULL\n", __func__); + return 0; + } + + if (etdm_priv->cowork_source_id != COWORK_ETDM_NONE) { + if (etdm_priv->cowork_source_id == source_id) + return 1; + + etdm_priv = afe_priv->dai_priv[etdm_priv->cowork_source_id]; + for (i = 0; i < etdm_priv->cowork_slv_count; i++) { + if (etdm_priv->cowork_slv_id[i] == source_id) + return 1; + } + } else { + for (i = 0; i < etdm_priv->cowork_slv_count; i++) { + if (etdm_priv->cowork_slv_id[i] == source_id) + return 1; + } + } + + return 0; +} + +static int mtk_apll_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + + dev_dbg(cmpnt->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + if (strcmp(w->name, APLL1_W_NAME) == 0) + mt8188_apll1_enable(afe); + else + mt8188_apll2_enable(afe); + break; + case SND_SOC_DAPM_POST_PMD: + if (strcmp(w->name, APLL1_W_NAME) == 0) + mt8188_apll1_disable(afe); + else + mt8188_apll2_disable(afe); + break; + default: + break; + } + + return 0; +} + +static int mtk_etdm_mclk_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + int mclk_id = get_etdm_id_by_name(afe, w->name); + + if (mclk_id < 0) { + dev_dbg(afe->dev, "%s() mclk_id < 0\n", __func__); + return 0; + } + + dev_dbg(cmpnt->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + mtk_dai_etdm_enable_mclk(afe, mclk_id); + break; + case SND_SOC_DAPM_POST_PMD: + mtk_dai_etdm_disable_mclk(afe, mclk_id); + break; + default: + break; + } + + return 0; +} + +static int mtk_dptx_mclk_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + + dev_dbg(cmpnt->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + mtk_dai_etdm_enable_mclk(afe, MT8188_AFE_IO_DPTX); + break; + case SND_SOC_DAPM_POST_PMD: + mtk_dai_etdm_disable_mclk(afe, MT8188_AFE_IO_DPTX); + break; + default: + break; + } + + return 0; +} + +static int mtk_etdm_cg_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + int etdm_id; + int cg_id; + + etdm_id = get_etdm_id_by_name(afe, w->name); + if (etdm_id < 0) { + dev_dbg(afe->dev, "%s() etdm_id < 0\n", __func__); + return 0; + } + + cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(etdm_id); + if (cg_id < 0) { + dev_dbg(afe->dev, "%s() cg_id < 0\n", __func__); + return 0; + } + + dev_dbg(cmpnt->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + mt8188_afe_enable_clk(afe, afe_priv->clk[cg_id]); + break; + case SND_SOC_DAPM_POST_PMD: + mt8188_afe_disable_clk(afe, afe_priv->clk[cg_id]); + break; + default: + break; + } + + return 0; +} + +static int mtk_etdm3_cg_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + + dev_dbg(cmpnt->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_HDMI_OUT]); + break; + case SND_SOC_DAPM_POST_PMD: + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_HDMI_OUT]); + break; + default: + break; + } return 0; } @@ -906,11 +1247,181 @@ static const struct snd_soc_dapm_widget mtk_dai_etdm_widgets[] = { SND_SOC_DAPM_MUX("HDMI_CH7_MUX", SND_SOC_NOPM, 0, 0, &hdmi_ch7_mux_control), + /* mclk en */ + SND_SOC_DAPM_SUPPLY_S("ETDM1_IN_MCLK", SUPPLY_SEQ_ETDM_MCLK, + SND_SOC_NOPM, 0, 0, + mtk_etdm_mclk_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM2_IN_MCLK", SUPPLY_SEQ_ETDM_MCLK, + SND_SOC_NOPM, 0, 0, + mtk_etdm_mclk_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM1_OUT_MCLK", SUPPLY_SEQ_ETDM_MCLK, + SND_SOC_NOPM, 0, 0, + mtk_etdm_mclk_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM2_OUT_MCLK", SUPPLY_SEQ_ETDM_MCLK, + SND_SOC_NOPM, 0, 0, + mtk_etdm_mclk_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("DPTX_MCLK", SUPPLY_SEQ_ETDM_MCLK, + SND_SOC_NOPM, 0, 0, + mtk_dptx_mclk_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + + /* cg */ + SND_SOC_DAPM_SUPPLY_S("ETDM1_IN_CG", SUPPLY_SEQ_ETDM_CG, + SND_SOC_NOPM, 0, 0, + mtk_etdm_cg_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM2_IN_CG", SUPPLY_SEQ_ETDM_CG, + SND_SOC_NOPM, 0, 0, + mtk_etdm_cg_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM1_OUT_CG", SUPPLY_SEQ_ETDM_CG, + SND_SOC_NOPM, 0, 0, + mtk_etdm_cg_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM2_OUT_CG", SUPPLY_SEQ_ETDM_CG, + SND_SOC_NOPM, 0, 0, + mtk_etdm_cg_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("ETDM3_OUT_CG", SUPPLY_SEQ_ETDM_CG, + SND_SOC_NOPM, 0, 0, + mtk_etdm3_cg_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + + /* en */ + SND_SOC_DAPM_SUPPLY_S("ETDM1_IN_EN", SUPPLY_SEQ_ETDM_EN, + ETDM_IN1_CON0, ETDM_CON0_EN_SHIFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("ETDM2_IN_EN", SUPPLY_SEQ_ETDM_EN, + ETDM_IN2_CON0, ETDM_CON0_EN_SHIFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("ETDM1_OUT_EN", SUPPLY_SEQ_ETDM_EN, + ETDM_OUT1_CON0, ETDM_CON0_EN_SHIFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("ETDM2_OUT_EN", SUPPLY_SEQ_ETDM_EN, + ETDM_OUT2_CON0, ETDM_CON0_EN_SHIFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("ETDM3_OUT_EN", SUPPLY_SEQ_ETDM_EN, + ETDM_OUT3_CON0, ETDM_CON0_EN_SHIFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("DPTX_EN", SUPPLY_SEQ_DPTX_EN, + AFE_DPTX_CON, AFE_DPTX_CON_ON_SHIFT, 0, NULL, 0), + + /* apll */ + SND_SOC_DAPM_SUPPLY_S(APLL1_W_NAME, SUPPLY_SEQ_APLL, + SND_SOC_NOPM, 0, 0, + mtk_apll_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S(APLL2_W_NAME, SUPPLY_SEQ_APLL, + SND_SOC_NOPM, 0, 0, + mtk_apll_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_INPUT("ETDM_INPUT"), SND_SOC_DAPM_OUTPUT("ETDM_OUTPUT"), }; static const struct snd_soc_dapm_route mtk_dai_etdm_routes[] = { + /* mclk */ + {"ETDM1_IN", NULL, "ETDM1_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM1_IN", NULL, "ETDM2_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM1_IN", NULL, "ETDM1_OUT_MCLK", mtk_etdm_mclk_connect}, + {"ETDM1_IN", NULL, "ETDM2_OUT_MCLK", mtk_etdm_mclk_connect}, + + {"ETDM2_IN", NULL, "ETDM1_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM2_IN", NULL, "ETDM2_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM2_IN", NULL, "ETDM1_OUT_MCLK", mtk_etdm_mclk_connect}, + {"ETDM2_IN", NULL, "ETDM2_OUT_MCLK", mtk_etdm_mclk_connect}, + + {"ETDM1_OUT", NULL, "ETDM1_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM1_OUT", NULL, "ETDM2_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM1_OUT", NULL, "ETDM1_OUT_MCLK", mtk_etdm_mclk_connect}, + {"ETDM1_OUT", NULL, "ETDM2_OUT_MCLK", mtk_etdm_mclk_connect}, + + {"ETDM2_OUT", NULL, "ETDM1_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM2_OUT", NULL, "ETDM2_IN_MCLK", mtk_etdm_mclk_connect}, + {"ETDM2_OUT", NULL, "ETDM1_OUT_MCLK", mtk_etdm_mclk_connect}, + {"ETDM2_OUT", NULL, "ETDM2_OUT_MCLK", mtk_etdm_mclk_connect}, + + {"DPTX", NULL, "DPTX_MCLK"}, + + {"ETDM1_IN_MCLK", NULL, APLL1_W_NAME, mtk_afe_mclk_apll_connect}, + {"ETDM1_IN_MCLK", NULL, APLL2_W_NAME, mtk_afe_mclk_apll_connect}, + + {"ETDM2_IN_MCLK", NULL, APLL1_W_NAME, mtk_afe_mclk_apll_connect}, + {"ETDM2_IN_MCLK", NULL, APLL2_W_NAME, mtk_afe_mclk_apll_connect}, + + {"ETDM1_OUT_MCLK", NULL, APLL1_W_NAME, mtk_afe_mclk_apll_connect}, + {"ETDM1_OUT_MCLK", NULL, APLL2_W_NAME, mtk_afe_mclk_apll_connect}, + + {"ETDM2_OUT_MCLK", NULL, APLL1_W_NAME, mtk_afe_mclk_apll_connect}, + {"ETDM2_OUT_MCLK", NULL, APLL2_W_NAME, mtk_afe_mclk_apll_connect}, + + {"DPTX_MCLK", NULL, APLL1_W_NAME, mtk_afe_mclk_apll_connect}, + {"DPTX_MCLK", NULL, APLL2_W_NAME, mtk_afe_mclk_apll_connect}, + + /* cg */ + {"ETDM1_IN", NULL, "ETDM1_IN_CG"}, + {"ETDM1_IN", NULL, "ETDM2_IN_CG", mtk_etdm_cowork_connect}, + {"ETDM1_IN", NULL, "ETDM1_OUT_CG", mtk_etdm_cowork_connect}, + {"ETDM1_IN", NULL, "ETDM2_OUT_CG", mtk_etdm_cowork_connect}, + + {"ETDM2_IN", NULL, "ETDM1_IN_CG", mtk_etdm_cowork_connect}, + {"ETDM2_IN", NULL, "ETDM2_IN_CG"}, + {"ETDM2_IN", NULL, "ETDM1_OUT_CG", mtk_etdm_cowork_connect}, + {"ETDM2_IN", NULL, "ETDM2_OUT_CG", mtk_etdm_cowork_connect}, + + {"ETDM1_OUT", NULL, "ETDM1_IN_CG", mtk_etdm_cowork_connect}, + {"ETDM1_OUT", NULL, "ETDM2_IN_CG", mtk_etdm_cowork_connect}, + {"ETDM1_OUT", NULL, "ETDM1_OUT_CG"}, + {"ETDM1_OUT", NULL, "ETDM2_OUT_CG", mtk_etdm_cowork_connect}, + + {"ETDM2_OUT", NULL, "ETDM1_IN_CG", mtk_etdm_cowork_connect}, + {"ETDM2_OUT", NULL, "ETDM2_IN_CG", mtk_etdm_cowork_connect}, + {"ETDM2_OUT", NULL, "ETDM1_OUT_CG", mtk_etdm_cowork_connect}, + {"ETDM2_OUT", NULL, "ETDM2_OUT_CG"}, + + {"ETDM3_OUT", NULL, "ETDM3_OUT_CG"}, + {"DPTX", NULL, "ETDM3_OUT_CG"}, + + /* en */ + {"ETDM1_IN", NULL, "ETDM1_IN_EN"}, + {"ETDM1_IN", NULL, "ETDM2_IN_EN", mtk_etdm_cowork_connect}, + {"ETDM1_IN", NULL, "ETDM1_OUT_EN", mtk_etdm_cowork_connect}, + {"ETDM1_IN", NULL, "ETDM2_OUT_EN", mtk_etdm_cowork_connect}, + + {"ETDM2_IN", NULL, "ETDM1_IN_EN", mtk_etdm_cowork_connect}, + {"ETDM2_IN", NULL, "ETDM2_IN_EN"}, + {"ETDM2_IN", NULL, "ETDM1_OUT_EN", mtk_etdm_cowork_connect}, + {"ETDM2_IN", NULL, "ETDM2_OUT_EN", mtk_etdm_cowork_connect}, + + {"ETDM1_OUT", NULL, "ETDM1_IN_EN", mtk_etdm_cowork_connect}, + {"ETDM1_OUT", NULL, "ETDM2_IN_EN", mtk_etdm_cowork_connect}, + {"ETDM1_OUT", NULL, "ETDM1_OUT_EN"}, + {"ETDM1_OUT", NULL, "ETDM2_OUT_EN", mtk_etdm_cowork_connect}, + + {"ETDM2_OUT", NULL, "ETDM1_IN_EN", mtk_etdm_cowork_connect}, + {"ETDM2_OUT", NULL, "ETDM2_IN_EN", mtk_etdm_cowork_connect}, + {"ETDM2_OUT", NULL, "ETDM1_OUT_EN", mtk_etdm_cowork_connect}, + {"ETDM2_OUT", NULL, "ETDM2_OUT_EN"}, + + {"ETDM3_OUT", NULL, "ETDM3_OUT_EN"}, + {"DPTX", NULL, "ETDM3_OUT_EN"}, + {"DPTX", NULL, "DPTX_EN"}, + + {"ETDM1_IN_EN", NULL, APLL1_W_NAME, mtk_afe_etdm_apll_connect}, + {"ETDM1_IN_EN", NULL, APLL2_W_NAME, mtk_afe_etdm_apll_connect}, + + {"ETDM2_IN_EN", NULL, APLL1_W_NAME, mtk_afe_etdm_apll_connect}, + {"ETDM2_IN_EN", NULL, APLL2_W_NAME, mtk_afe_etdm_apll_connect}, + + {"ETDM1_OUT_EN", NULL, APLL1_W_NAME, mtk_afe_etdm_apll_connect}, + {"ETDM1_OUT_EN", NULL, APLL2_W_NAME, mtk_afe_etdm_apll_connect}, + + {"ETDM2_OUT_EN", NULL, APLL1_W_NAME, mtk_afe_etdm_apll_connect}, + {"ETDM2_OUT_EN", NULL, APLL2_W_NAME, mtk_afe_etdm_apll_connect}, + + {"ETDM3_OUT_EN", NULL, APLL1_W_NAME, mtk_afe_etdm_apll_connect}, + {"ETDM3_OUT_EN", NULL, APLL2_W_NAME, mtk_afe_etdm_apll_connect}, + {"I012", NULL, "ETDM2_IN"}, {"I013", NULL, "ETDM2_IN"}, {"I014", NULL, "ETDM2_IN"}, @@ -1163,64 +1674,6 @@ static const struct snd_soc_dapm_route mtk_dai_etdm_routes[] = { {"ETDM2_IN", NULL, "ETDM_INPUT"}, }; -static int mt8188_afe_enable_etdm(struct mtk_base_afe *afe, int dai_id) -{ - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *etdm_data; - struct etdm_con_reg etdm_reg; - unsigned long flags; - int ret = 0; - - if (!is_valid_etdm_dai(dai_id)) - return -EINVAL; - etdm_data = afe_priv->dai_priv[dai_id]; - - dev_dbg(afe->dev, "%s [%d]%d\n", __func__, dai_id, etdm_data->en_ref_cnt); - spin_lock_irqsave(&afe_priv->afe_ctrl_lock, flags); - etdm_data->en_ref_cnt++; - if (etdm_data->en_ref_cnt == 1) { - ret = get_etdm_reg(dai_id, &etdm_reg); - if (ret < 0) - goto out; - - regmap_set_bits(afe->regmap, etdm_reg.con0, ETDM_CON0_EN); - } - -out: - spin_unlock_irqrestore(&afe_priv->afe_ctrl_lock, flags); - return ret; -} - -static int mt8188_afe_disable_etdm(struct mtk_base_afe *afe, int dai_id) -{ - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *etdm_data; - struct etdm_con_reg etdm_reg; - unsigned long flags; - int ret = 0; - - if (!is_valid_etdm_dai(dai_id)) - return -EINVAL; - etdm_data = afe_priv->dai_priv[dai_id]; - - dev_dbg(afe->dev, "%s [%d]%d\n", __func__, dai_id, etdm_data->en_ref_cnt); - spin_lock_irqsave(&afe_priv->afe_ctrl_lock, flags); - if (etdm_data->en_ref_cnt > 0) { - etdm_data->en_ref_cnt--; - if (etdm_data->en_ref_cnt == 0) { - ret = get_etdm_reg(dai_id, &etdm_reg); - if (ret < 0) - goto out; - regmap_clear_bits(afe->regmap, etdm_reg.con0, - ETDM_CON0_EN); - } - } - -out: - spin_unlock_irqrestore(&afe_priv->afe_ctrl_lock, flags); - return ret; -} - static int etdm_cowork_slv_sel(int id, int slave_mode) { if (slave_mode) { @@ -1408,121 +1861,6 @@ static int mt8188_etdm_sync_mode_configure(struct mtk_base_afe *afe, int dai_id) } /* dai ops */ -static int mtk_dai_etdm_startup(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *mst_etdm_data; - int mst_dai_id; - int slv_dai_id; - int cg_id; - int i; - - if (is_cowork_mode(dai)) { - mst_dai_id = get_etdm_cowork_master_id(dai); - if (!is_valid_etdm_dai(mst_dai_id)) - return -EINVAL; - mtk_dai_etdm_enable_mclk(afe, mst_dai_id); - - cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(mst_dai_id); - if (cg_id >= 0) - mt8188_afe_enable_clk(afe, afe_priv->clk[cg_id]); - - mst_etdm_data = afe_priv->dai_priv[mst_dai_id]; - - for (i = 0; i < mst_etdm_data->cowork_slv_count; i++) { - slv_dai_id = mst_etdm_data->cowork_slv_id[i]; - cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(slv_dai_id); - if (cg_id >= 0) - mt8188_afe_enable_clk(afe, - afe_priv->clk[cg_id]); - } - } else { - mtk_dai_etdm_enable_mclk(afe, dai->id); - - cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(dai->id); - if (cg_id >= 0) - mt8188_afe_enable_clk(afe, afe_priv->clk[cg_id]); - } - - return 0; -} - -static void mtk_dai_etdm_shutdown(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *mst_etdm_data; - int mst_dai_id; - int slv_dai_id; - int cg_id; - int ret; - int i; - - if (!is_valid_etdm_dai(dai->id)) - return; - mst_etdm_data = afe_priv->dai_priv[dai->id]; - - dev_dbg(afe->dev, "%s(), dai id %d, prepared %d\n", __func__, dai->id, - mst_etdm_data->is_prepared); - - if (mst_etdm_data->is_prepared) { - mst_etdm_data->is_prepared = false; - - if (is_cowork_mode(dai)) { - mst_dai_id = get_etdm_cowork_master_id(dai); - if (!is_valid_etdm_dai(mst_dai_id)) - return; - mst_etdm_data = afe_priv->dai_priv[mst_dai_id]; - - ret = mt8188_afe_disable_etdm(afe, mst_dai_id); - if (ret) - dev_dbg(afe->dev, "%s disable %d failed\n", - __func__, mst_dai_id); - - for (i = 0; i < mst_etdm_data->cowork_slv_count; i++) { - slv_dai_id = mst_etdm_data->cowork_slv_id[i]; - ret = mt8188_afe_disable_etdm(afe, slv_dai_id); - if (ret) - dev_dbg(afe->dev, "%s disable %d failed\n", - __func__, slv_dai_id); - } - } else { - ret = mt8188_afe_disable_etdm(afe, dai->id); - if (ret) - dev_dbg(afe->dev, "%s disable %d failed\n", - __func__, dai->id); - } - } - - if (is_cowork_mode(dai)) { - mst_dai_id = get_etdm_cowork_master_id(dai); - if (!is_valid_etdm_dai(mst_dai_id)) - return; - cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(mst_dai_id); - if (cg_id >= 0) - mt8188_afe_disable_clk(afe, afe_priv->clk[cg_id]); - - mst_etdm_data = afe_priv->dai_priv[mst_dai_id]; - for (i = 0; i < mst_etdm_data->cowork_slv_count; i++) { - slv_dai_id = mst_etdm_data->cowork_slv_id[i]; - cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(slv_dai_id); - if (cg_id >= 0) - mt8188_afe_disable_clk(afe, - afe_priv->clk[cg_id]); - } - mtk_dai_etdm_disable_mclk(afe, mst_dai_id); - } else { - cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(dai->id); - if (cg_id >= 0) - mt8188_afe_disable_clk(afe, afe_priv->clk[cg_id]); - - mtk_dai_etdm_disable_mclk(afe, dai->id); - } -} - static int mtk_dai_etdm_fifo_mode(struct mtk_base_afe *afe, int dai_id, unsigned int rate) { @@ -1759,60 +2097,6 @@ static int mtk_dai_etdm_out_configure(struct mtk_base_afe *afe, return 0; } -static int mtk_dai_etdm_mclk_configure(struct mtk_base_afe *afe, int dai_id) -{ - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *etdm_data; - struct etdm_con_reg etdm_reg; - int clk_id = mtk_dai_etdm_get_clk_id_by_dai_id(dai_id); - int clkdiv_id = mtk_dai_etdm_get_clkdiv_id_by_dai_id(dai_id); - int apll_clk_id; - int apll; - int ret; - - if (clk_id < 0 || clkdiv_id < 0) - return -EINVAL; - - if (!is_valid_etdm_dai(dai_id)) - return -EINVAL; - etdm_data = afe_priv->dai_priv[dai_id]; - - ret = get_etdm_reg(dai_id, &etdm_reg); - if (ret < 0) - return ret; - - if (etdm_data->mclk_dir == SND_SOC_CLOCK_OUT) - regmap_set_bits(afe->regmap, etdm_reg.con1, - ETDM_CON1_MCLK_OUTPUT); - else - regmap_clear_bits(afe->regmap, etdm_reg.con1, - ETDM_CON1_MCLK_OUTPUT); - - if (etdm_data->mclk_freq) { - apll = etdm_data->mclk_apll; - apll_clk_id = mt8188_afe_get_mclk_source_clk_id(apll); - if (apll_clk_id < 0) - return apll_clk_id; - - /* select apll */ - ret = mt8188_afe_set_clk_parent(afe, afe_priv->clk[clk_id], - afe_priv->clk[apll_clk_id]); - if (ret) - return ret; - - /* set rate */ - ret = mt8188_afe_set_clk_rate(afe, afe_priv->clk[clkdiv_id], - etdm_data->mclk_freq); - if (ret) - return ret; - } else { - if (etdm_data->mclk_dir == SND_SOC_CLOCK_OUT) - dev_dbg(afe->dev, "%s mclk freq = 0\n", __func__); - } - - return 0; -} - static int mtk_dai_etdm_configure(struct mtk_base_afe *afe, unsigned int rate, unsigned int channels, @@ -1834,15 +2118,16 @@ static int mtk_dai_etdm_configure(struct mtk_base_afe *afe, return -EINVAL; etdm_data = afe_priv->dai_priv[dai_id]; slave_mode = etdm_data->slave_mode; + etdm_data->rate = rate; ret = get_etdm_reg(dai_id, &etdm_reg); if (ret < 0) return ret; - dev_dbg(afe->dev, "%s fmt %u data %u lrck %d-%u bck %d, clock %u slv %u\n", + dev_dbg(afe->dev, "%s fmt %u data %u lrck %d-%u bck %d, slv %u\n", __func__, etdm_data->format, etdm_data->data_mode, etdm_data->lrck_inv, etdm_data->lrck_width, etdm_data->bck_inv, - etdm_data->clock_mode, etdm_data->slave_mode); + etdm_data->slave_mode); dev_dbg(afe->dev, "%s rate %u channels %u bitwidth %u, id %d\n", __func__, rate, channels, bit_width, dai_id); @@ -1909,16 +2194,15 @@ static int mtk_dai_etdm_hw_params(struct snd_pcm_substream *substream, if (!is_valid_etdm_dai(mst_dai_id)) return -EINVAL; - ret = mtk_dai_etdm_mclk_configure(afe, mst_dai_id); - if (ret) - return ret; + mst_etdm_data = afe_priv->dai_priv[mst_dai_id]; + if (mst_etdm_data->slots) + channels = mst_etdm_data->slots; ret = mtk_dai_etdm_configure(afe, rate, channels, bit_width, mst_dai_id); if (ret) return ret; - mst_etdm_data = afe_priv->dai_priv[mst_dai_id]; for (i = 0; i < mst_etdm_data->cowork_slv_count; i++) { slv_dai_id = mst_etdm_data->cowork_slv_id[i]; ret = mtk_dai_etdm_configure(afe, rate, channels, @@ -1931,9 +2215,11 @@ static int mtk_dai_etdm_hw_params(struct snd_pcm_substream *substream, return ret; } } else { - ret = mtk_dai_etdm_mclk_configure(afe, dai->id); - if (ret) - return ret; + if (!is_valid_etdm_dai(dai->id)) + return -EINVAL; + mst_etdm_data = afe_priv->dai_priv[dai->id]; + if (mst_etdm_data->slots) + channels = mst_etdm_data->slots; ret = mtk_dai_etdm_configure(afe, rate, channels, bit_width, dai->id); @@ -1944,66 +2230,6 @@ static int mtk_dai_etdm_hw_params(struct snd_pcm_substream *substream, return 0; } -static int mtk_dai_etdm_prepare(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *mst_etdm_data; - int mst_dai_id; - int slv_dai_id; - int ret; - int i; - - if (!is_valid_etdm_dai(dai->id)) - return -EINVAL; - mst_etdm_data = afe_priv->dai_priv[dai->id]; - - dev_dbg(afe->dev, "%s(), dai id %d, prepared %d\n", __func__, dai->id, - mst_etdm_data->is_prepared); - - if (mst_etdm_data->is_prepared) - return 0; - - mst_etdm_data->is_prepared = true; - - if (is_cowork_mode(dai)) { - mst_dai_id = get_etdm_cowork_master_id(dai); - if (!is_valid_etdm_dai(mst_dai_id)) - return -EINVAL; - mst_etdm_data = afe_priv->dai_priv[mst_dai_id]; - - for (i = 0; i < mst_etdm_data->cowork_slv_count; i++) { - slv_dai_id = mst_etdm_data->cowork_slv_id[i]; - ret = mt8188_afe_enable_etdm(afe, slv_dai_id); - if (ret) { - dev_dbg(afe->dev, "%s enable %d failed\n", - __func__, slv_dai_id); - - return ret; - } - } - - ret = mt8188_afe_enable_etdm(afe, mst_dai_id); - if (ret) { - dev_dbg(afe->dev, "%s enable %d failed\n", - __func__, mst_dai_id); - - return ret; - } - } else { - ret = mt8188_afe_enable_etdm(afe, dai->id); - if (ret) { - dev_dbg(afe->dev, "%s enable %d failed\n", - __func__, dai->id); - - return ret; - } - } - - return 0; -} - static int mtk_dai_etdm_cal_mclk(struct mtk_base_afe *afe, int freq, int dai_id) { struct mt8188_afe_private *afe_priv = afe->platform_priv; @@ -2073,10 +2299,16 @@ static int mtk_dai_etdm_set_tdm_slot(struct snd_soc_dai *dai, struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt8188_afe_private *afe_priv = afe->platform_priv; struct mtk_dai_etdm_priv *etdm_data; + int dai_id; - if (!is_valid_etdm_dai(dai->id)) + if (is_cowork_mode(dai)) + dai_id = get_etdm_cowork_master_id(dai); + else + dai_id = dai->id; + + if (!is_valid_etdm_dai(dai_id)) return -EINVAL; - etdm_data = afe_priv->dai_priv[dai->id]; + etdm_data = afe_priv->dai_priv[dai_id]; dev_dbg(dai->dev, "%s id %d slot_width %d\n", __func__, dai->id, slot_width); @@ -2151,53 +2383,6 @@ static int mtk_dai_etdm_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) return 0; } -static int mtk_dai_hdmitx_dptx_startup(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - int cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(dai->id); - - if (cg_id >= 0) - mt8188_afe_enable_clk(afe, afe_priv->clk[cg_id]); - - mtk_dai_etdm_enable_mclk(afe, dai->id); - - return 0; -} - -static void mtk_dai_hdmitx_dptx_shutdown(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - int cg_id = mtk_dai_etdm_get_cg_id_by_dai_id(dai->id); - struct mtk_dai_etdm_priv *etdm_data; - int ret; - - if (!is_valid_etdm_dai(dai->id)) - return; - etdm_data = afe_priv->dai_priv[dai->id]; - - if (etdm_data->is_prepared) { - etdm_data->is_prepared = false; - /* disable etdm_out3 */ - ret = mt8188_afe_disable_etdm(afe, dai->id); - if (ret) - dev_dbg(afe->dev, "%s disable failed\n", __func__); - - /* disable dptx interface */ - if (dai->id == MT8188_AFE_IO_DPTX) - regmap_clear_bits(afe->regmap, AFE_DPTX_CON, - AFE_DPTX_CON_ON); - } - - mtk_dai_etdm_disable_mclk(afe, dai->id); - - if (cg_id >= 0) - mt8188_afe_disable_clk(afe, afe_priv->clk[cg_id]); -} - static unsigned int mtk_dai_get_dptx_ch_en(unsigned int channel) { switch (channel) { @@ -2265,42 +2450,11 @@ static int mtk_dai_hdmitx_dptx_hw_params(struct snd_pcm_substream *substream, etdm_data->data_mode = MTK_DAI_ETDM_DATA_MULTI_PIN; } - ret = mtk_dai_etdm_mclk_configure(afe, dai->id); - if (ret) - return ret; - ret = mtk_dai_etdm_configure(afe, rate, channels, width, dai->id); return ret; } -static int mtk_dai_hdmitx_dptx_prepare(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); - struct mt8188_afe_private *afe_priv = afe->platform_priv; - struct mtk_dai_etdm_priv *etdm_data; - - if (!is_valid_etdm_dai(dai->id)) - return -EINVAL; - etdm_data = afe_priv->dai_priv[dai->id]; - - dev_dbg(afe->dev, "%s(), dai id %d, prepared %d\n", __func__, dai->id, - etdm_data->is_prepared); - - if (etdm_data->is_prepared) - return 0; - - etdm_data->is_prepared = true; - - /* enable dptx interface */ - if (dai->id == MT8188_AFE_IO_DPTX) - regmap_set_bits(afe->regmap, AFE_DPTX_CON, AFE_DPTX_CON_ON); - - /* enable etdm_out3 */ - return mt8188_afe_enable_etdm(afe, dai->id); -} - static int mtk_dai_hdmitx_dptx_set_sysclk(struct snd_soc_dai *dai, int clk_id, unsigned int freq, @@ -2322,20 +2476,14 @@ static int mtk_dai_hdmitx_dptx_set_sysclk(struct snd_soc_dai *dai, } static const struct snd_soc_dai_ops mtk_dai_etdm_ops = { - .startup = mtk_dai_etdm_startup, - .shutdown = mtk_dai_etdm_shutdown, .hw_params = mtk_dai_etdm_hw_params, - .prepare = mtk_dai_etdm_prepare, .set_sysclk = mtk_dai_etdm_set_sysclk, .set_fmt = mtk_dai_etdm_set_fmt, .set_tdm_slot = mtk_dai_etdm_set_tdm_slot, }; static const struct snd_soc_dai_ops mtk_dai_hdmitx_dptx_ops = { - .startup = mtk_dai_hdmitx_dptx_startup, - .shutdown = mtk_dai_hdmitx_dptx_shutdown, .hw_params = mtk_dai_hdmitx_dptx_hw_params, - .prepare = mtk_dai_hdmitx_dptx_prepare, .set_sysclk = mtk_dai_hdmitx_dptx_set_sysclk, .set_fmt = mtk_dai_etdm_set_fmt, }; diff --git a/sound/soc/mediatek/mt8188/mt8188-mt6359.c b/sound/soc/mediatek/mt8188/mt8188-mt6359.c index 919d74ea1934..ac69c23e0da1 100644 --- a/sound/soc/mediatek/mt8188/mt8188-mt6359.c +++ b/sound/soc/mediatek/mt8188/mt8188-mt6359.c @@ -6,6 +6,8 @@ * Author: Trevor Wu <trevor.wu@mediatek.com> */ +#include <linux/bitfield.h> +#include <linux/input.h> #include <linux/module.h> #include <linux/of_device.h> #include <linux/pm_runtime.h> @@ -13,10 +15,36 @@ #include <sound/pcm_params.h> #include <sound/soc.h> #include "mt8188-afe-common.h" +#include "../../codecs/nau8825.h" #include "../../codecs/mt6359.h" #include "../common/mtk-afe-platform-driver.h" #include "../common/mtk-soundcard-driver.h" +#define CKSYS_AUD_TOP_CFG 0x032c + #define RG_TEST_ON BIT(0) + #define RG_TEST_TYPE BIT(2) +#define CKSYS_AUD_TOP_MON 0x0330 + #define TEST_MISO_COUNT_1 GENMASK(3, 0) + #define TEST_MISO_COUNT_2 GENMASK(7, 4) + #define TEST_MISO_DONE_1 BIT(28) + #define TEST_MISO_DONE_2 BIT(29) + +#define NAU8825_HS_PRESENT BIT(0) + +/* + * Maxim MAX98390 + */ +#define MAX98390_CODEC_DAI "max98390-aif1" +#define MAX98390_DEV0_NAME "max98390.0-0038" /* rear right */ +#define MAX98390_DEV1_NAME "max98390.0-0039" /* rear left */ +#define MAX98390_DEV2_NAME "max98390.0-003a" /* front right */ +#define MAX98390_DEV3_NAME "max98390.0-003b" /* front left */ + +/* + * Nau88l25 + */ +#define NAU8825_CODEC_DAI "nau8825-hifi" + /* FE */ SND_SOC_DAILINK_DEFS(playback2, DAILINK_COMP_ARRAY(COMP_CPU("DL2")), @@ -99,8 +127,8 @@ SND_SOC_DAILINK_DEFS(capture10, DAILINK_COMP_ARRAY(COMP_EMPTY())); /* BE */ -SND_SOC_DAILINK_DEFS(adda, - DAILINK_COMP_ARRAY(COMP_CPU("ADDA")), +SND_SOC_DAILINK_DEFS(dl_src, + DAILINK_COMP_ARRAY(COMP_CPU("DL_SRC")), DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", "mt6359-snd-codec-aif1")), DAILINK_COMP_ARRAY(COMP_EMPTY())); @@ -140,9 +168,44 @@ SND_SOC_DAILINK_DEFS(pcm1, DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); +SND_SOC_DAILINK_DEFS(ul_src, + DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC")), + DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", + "mt6359-snd-codec-aif1"), + COMP_CODEC("dmic-codec", + "dmic-hifi")), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + struct mt8188_mt6359_priv { struct snd_soc_jack dp_jack; struct snd_soc_jack hdmi_jack; + struct snd_soc_jack headset_jack; + void *private_data; +}; + +static struct snd_soc_jack_pin mt8188_hdmi_jack_pins[] = { + { + .pin = "HDMI", + .mask = SND_JACK_LINEOUT, + }, +}; + +static struct snd_soc_jack_pin mt8188_dp_jack_pins[] = { + { + .pin = "DP", + .mask = SND_JACK_LINEOUT, + }, +}; + +static struct snd_soc_jack_pin nau8825_jack_pins[] = { + { + .pin = "Headphone Jack", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, }; struct mt8188_card_data { @@ -150,9 +213,39 @@ struct mt8188_card_data { unsigned long quirk; }; +static const struct snd_kcontrol_new mt8188_dumb_spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Ext Spk"), +}; + +static const struct snd_soc_dapm_widget mt8188_dumb_spk_widgets[] = { + SND_SOC_DAPM_SPK("Ext Spk", NULL), +}; + +static const struct snd_kcontrol_new mt8188_dual_spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Left Spk"), + SOC_DAPM_PIN_SWITCH("Right Spk"), +}; + +static const struct snd_soc_dapm_widget mt8188_dual_spk_widgets[] = { + SND_SOC_DAPM_SPK("Left Spk", NULL), + SND_SOC_DAPM_SPK("Right Spk", NULL), +}; + +static const struct snd_kcontrol_new mt8188_rear_spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Rear Left Spk"), + SOC_DAPM_PIN_SWITCH("Rear Right Spk"), +}; + +static const struct snd_soc_dapm_widget mt8188_rear_spk_widgets[] = { + SND_SOC_DAPM_SPK("Rear Left Spk", NULL), + SND_SOC_DAPM_SPK("Rear Right Spk", NULL), +}; + static const struct snd_soc_dapm_widget mt8188_mt6359_widgets[] = { SND_SOC_DAPM_HP("Headphone", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), + SND_SOC_DAPM_SINK("HDMI"), + SND_SOC_DAPM_SINK("DP"), }; static const struct snd_kcontrol_new mt8188_mt6359_controls[] = { @@ -160,8 +253,13 @@ static const struct snd_kcontrol_new mt8188_mt6359_controls[] = { SOC_DAPM_PIN_SWITCH("Headset Mic"), }; -#define CKSYS_AUD_TOP_CFG 0x032c -#define CKSYS_AUD_TOP_MON 0x0330 +static const struct snd_soc_dapm_widget mt8188_nau8825_widgets[] = { + SND_SOC_DAPM_HP("Headphone Jack", NULL), +}; + +static const struct snd_kcontrol_new mt8188_nau8825_controls[] = { + SOC_DAPM_PIN_SWITCH("Headphone Jack"), +}; static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) { @@ -174,13 +272,13 @@ static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) struct mtkaif_param *param; int chosen_phase_1, chosen_phase_2; int prev_cycle_1, prev_cycle_2; - int test_done_1, test_done_2; + u8 test_done_1, test_done_2; int cycle_1, cycle_2; int mtkaif_chosen_phase[MT8188_MTKAIF_MISO_NUM]; int mtkaif_phase_cycle[MT8188_MTKAIF_MISO_NUM]; int mtkaif_calibration_num_phase; bool mtkaif_calibration_ok; - unsigned int monitor = 0; + u32 monitor = 0; int counter; int phase; int i; @@ -212,8 +310,7 @@ static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) mt6359_mtkaif_calibration_enable(cmpnt_codec); /* set test type to synchronizer pulse */ - regmap_update_bits(afe_priv->topckgen, - CKSYS_AUD_TOP_CFG, 0xffff, 0x4); + regmap_write(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_TYPE); mtkaif_calibration_num_phase = 42; /* mt6359: 0 ~ 42 */ mtkaif_calibration_ok = true; @@ -223,7 +320,7 @@ static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) mt6359_set_mtkaif_calibration_phase(cmpnt_codec, phase, phase, phase); - regmap_set_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, 0x1); + regmap_set_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_ON); test_done_1 = 0; test_done_2 = 0; @@ -235,20 +332,19 @@ static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) while (!(test_done_1 & test_done_2)) { regmap_read(afe_priv->topckgen, CKSYS_AUD_TOP_MON, &monitor); - test_done_1 = (monitor >> 28) & 0x1; - test_done_2 = (monitor >> 29) & 0x1; + test_done_1 = FIELD_GET(TEST_MISO_DONE_1, monitor); + test_done_2 = FIELD_GET(TEST_MISO_DONE_2, monitor); if (test_done_1 == 1) - cycle_1 = monitor & 0xf; + cycle_1 = FIELD_GET(TEST_MISO_COUNT_1, monitor); if (test_done_2 == 1) - cycle_2 = (monitor >> 4) & 0xf; + cycle_2 = FIELD_GET(TEST_MISO_COUNT_2, monitor); /* handle if never test done */ if (++counter > 10000) { - dev_info(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, monitor 0x%x\n", - __func__, - cycle_1, cycle_2, monitor); + dev_err(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, monitor 0x%x\n", + __func__, cycle_1, cycle_2, monitor); mtkaif_calibration_ok = false; break; } @@ -271,7 +367,7 @@ static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) mtkaif_phase_cycle[MT8188_MTKAIF_MISO_1] = prev_cycle_2; } - regmap_clear_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, 0x1); + regmap_clear_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_ON); if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] >= 0 && mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] >= 0) @@ -307,8 +403,8 @@ static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) for (i = 0; i < MT8188_MTKAIF_MISO_NUM; i++) param->mtkaif_phase_cycle[i] = mtkaif_phase_cycle[i]; - dev_info(afe->dev, "%s(), end, calibration ok %d\n", - __func__, param->mtkaif_calibration_ok); + dev_dbg(afe->dev, "%s(), end, calibration ok %d\n", + __func__, param->mtkaif_calibration_ok); return 0; } @@ -345,7 +441,7 @@ enum { DAI_LINK_UL8_FE, DAI_LINK_UL9_FE, DAI_LINK_UL10_FE, - DAI_LINK_ADDA_BE, + DAI_LINK_DL_SRC_BE, DAI_LINK_DPTX_BE, DAI_LINK_ETDM1_IN_BE, DAI_LINK_ETDM2_IN_BE, @@ -353,6 +449,7 @@ enum { DAI_LINK_ETDM2_OUT_BE, DAI_LINK_ETDM3_OUT_BE, DAI_LINK_PCM1_BE, + DAI_LINK_UL_SRC_BE, }; static int mt8188_dptx_hw_params(struct snd_pcm_substream *substream, @@ -389,19 +486,23 @@ static int mt8188_hdmi_codec_init(struct snd_soc_pcm_runtime *rtd) struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; int ret = 0; - ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT, - &priv->hdmi_jack); + ret = snd_soc_card_jack_new_pins(rtd->card, "HDMI Jack", + SND_JACK_LINEOUT, &priv->hdmi_jack, + mt8188_hdmi_jack_pins, + ARRAY_SIZE(mt8188_hdmi_jack_pins)); if (ret) { - dev_info(rtd->dev, "%s, new jack failed: %d\n", __func__, ret); + dev_err(rtd->dev, "%s, new jack failed: %d\n", __func__, ret); return ret; } ret = snd_soc_component_set_jack(component, &priv->hdmi_jack, NULL); - if (ret) - dev_info(rtd->dev, "%s, set jack failed on %s (ret=%d)\n", - __func__, component->name, ret); + if (ret) { + dev_err(rtd->dev, "%s, set jack failed on %s (ret=%d)\n", + __func__, component->name, ret); + return ret; + } - return ret; + return 0; } static int mt8188_dptx_codec_init(struct snd_soc_pcm_runtime *rtd) @@ -410,21 +511,207 @@ static int mt8188_dptx_codec_init(struct snd_soc_pcm_runtime *rtd) struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; int ret = 0; - ret = snd_soc_card_jack_new(rtd->card, "DP Jack", SND_JACK_LINEOUT, - &priv->dp_jack); + ret = snd_soc_card_jack_new_pins(rtd->card, "DP Jack", SND_JACK_LINEOUT, + &priv->dp_jack, mt8188_dp_jack_pins, + ARRAY_SIZE(mt8188_dp_jack_pins)); if (ret) { - dev_info(rtd->dev, "%s, new jack failed: %d\n", __func__, ret); + dev_err(rtd->dev, "%s, new jack failed: %d\n", __func__, ret); return ret; } ret = snd_soc_component_set_jack(component, &priv->dp_jack, NULL); - if (ret) - dev_info(rtd->dev, "%s, set jack failed on %s (ret=%d)\n", - __func__, component->name, ret); + if (ret) { + dev_err(rtd->dev, "%s, set jack failed on %s (ret=%d)\n", + __func__, component->name, ret); + return ret; + } - return ret; + return 0; +} + +static int mt8188_dumb_amp_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + int ret = 0; + + ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_dumb_spk_widgets, + ARRAY_SIZE(mt8188_dumb_spk_widgets)); + if (ret) { + dev_err(rtd->dev, "unable to add Dumb Speaker dapm, ret %d\n", ret); + return ret; + } + + ret = snd_soc_add_card_controls(card, mt8188_dumb_spk_controls, + ARRAY_SIZE(mt8188_dumb_spk_controls)); + if (ret) { + dev_err(rtd->dev, "unable to add Dumb card controls, ret %d\n", ret); + return ret; + } + + return 0; +} + +static int mt8188_max98390_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + unsigned int bit_width = params_width(params); + struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); + struct snd_soc_dai *codec_dai; + int i; + + snd_soc_dai_set_tdm_slot(cpu_dai, 0xf, 0xf, 4, bit_width); + + for_each_rtd_codec_dais(rtd, i, codec_dai) { + if (!strcmp(codec_dai->component->name, MAX98390_DEV0_NAME)) + snd_soc_dai_set_tdm_slot(codec_dai, 0x8, 0x3, 4, bit_width); + + if (!strcmp(codec_dai->component->name, MAX98390_DEV1_NAME)) + snd_soc_dai_set_tdm_slot(codec_dai, 0x4, 0x3, 4, bit_width); + + if (!strcmp(codec_dai->component->name, MAX98390_DEV2_NAME)) + snd_soc_dai_set_tdm_slot(codec_dai, 0x2, 0x3, 4, bit_width); + + if (!strcmp(codec_dai->component->name, MAX98390_DEV3_NAME)) + snd_soc_dai_set_tdm_slot(codec_dai, 0x1, 0x3, 4, bit_width); + } + return 0; +} + +static const struct snd_soc_ops mt8188_max98390_ops = { + .hw_params = mt8188_max98390_hw_params, +}; + +static int mt8188_max98390_codec_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + int ret; + + /* add regular speakers dapm route */ + ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_dual_spk_widgets, + ARRAY_SIZE(mt8188_dual_spk_widgets)); + if (ret) { + dev_err(rtd->dev, "unable to add Left/Right Speaker widget, ret %d\n", ret); + return ret; + } + + ret = snd_soc_add_card_controls(card, mt8188_dual_spk_controls, + ARRAY_SIZE(mt8188_dual_spk_controls)); + if (ret) { + dev_err(rtd->dev, "unable to add Left/Right card controls, ret %d\n", ret); + return ret; + } + + if (rtd->dai_link->num_codecs <= 2) + return 0; + + /* add widgets/controls/dapm for rear speakers */ + ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_rear_spk_widgets, + ARRAY_SIZE(mt8188_rear_spk_widgets)); + if (ret) { + dev_err(rtd->dev, "unable to add Rear Speaker widget, ret %d\n", ret); + /* Don't need to add routes if widget addition failed */ + return ret; + } + + ret = snd_soc_add_card_controls(card, mt8188_rear_spk_controls, + ARRAY_SIZE(mt8188_rear_spk_controls)); + if (ret) { + dev_err(rtd->dev, "unable to add Rear card controls, ret %d\n", ret); + return ret; + } + + return 0; +} + +static int mt8188_nau8825_codec_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct mt8188_mt6359_priv *priv = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; + struct snd_soc_jack *jack = &priv->headset_jack; + int ret; + + ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_nau8825_widgets, + ARRAY_SIZE(mt8188_nau8825_widgets)); + if (ret) { + dev_err(rtd->dev, "unable to add nau8825 card widget, ret %d\n", ret); + return ret; + } + + ret = snd_soc_add_card_controls(card, mt8188_nau8825_controls, + ARRAY_SIZE(mt8188_nau8825_controls)); + if (ret) { + dev_err(rtd->dev, "unable to add nau8825 card controls, ret %d\n", ret); + return ret; + } + + ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack", + SND_JACK_HEADSET | SND_JACK_BTN_0 | + SND_JACK_BTN_1 | SND_JACK_BTN_2 | + SND_JACK_BTN_3, + jack, + nau8825_jack_pins, + ARRAY_SIZE(nau8825_jack_pins)); + if (ret) { + dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret); + return ret; + } + + snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); + snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); + snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); + ret = snd_soc_component_set_jack(component, jack, NULL); + + if (ret) { + dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); + return ret; + } + + return 0; +}; + +static void mt8188_nau8825_codec_exit(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; + + snd_soc_component_set_jack(component, NULL, NULL); } +static int mt8188_nau8825_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + unsigned int rate = params_rate(params); + unsigned int bit_width = params_width(params); + int clk_freq, ret; + + clk_freq = rate * 2 * bit_width; + + /* Configure clock for codec */ + ret = snd_soc_dai_set_sysclk(codec_dai, NAU8825_CLK_FLL_BLK, 0, + SND_SOC_CLOCK_IN); + if (ret < 0) { + dev_err(codec_dai->dev, "can't set BCLK clock %d\n", ret); + return ret; + } + + /* Configure pll for codec */ + ret = snd_soc_dai_set_pll(codec_dai, 0, 0, clk_freq, + params_rate(params) * 256); + if (ret < 0) { + dev_err(codec_dai->dev, "can't set BCLK: %d\n", ret); + return ret; + } + + return 0; +} + +static const struct snd_soc_ops mt8188_nau8825_ops = { + .hw_params = mt8188_nau8825_hw_params, +}; static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { /* FE */ [DAI_LINK_DL2_FE] = { @@ -604,13 +891,11 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { SND_SOC_DAILINK_REG(capture10), }, /* BE */ - [DAI_LINK_ADDA_BE] = { - .name = "ADDA_BE", + [DAI_LINK_DL_SRC_BE] = { + .name = "DL_SRC_BE", .no_pcm = 1, .dpcm_playback = 1, - .dpcm_capture = 1, - .init = mt8188_mt6359_init, - SND_SOC_DAILINK_REG(adda), + SND_SOC_DAILINK_REG(dl_src), }, [DAI_LINK_DPTX_BE] = { .name = "DPTX_BE", @@ -676,8 +961,48 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { .dpcm_capture = 1, SND_SOC_DAILINK_REG(pcm1), }, + [DAI_LINK_UL_SRC_BE] = { + .name = "UL_SRC_BE", + .no_pcm = 1, + .dpcm_capture = 1, + SND_SOC_DAILINK_REG(ul_src), + }, }; +static struct snd_kcontrol *ctl_find(struct snd_card *card, const char *name) +{ + struct snd_ctl_elem_id sid; + + memset(&sid, 0, sizeof(sid)); + strcpy(sid.name, name); + sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; + return snd_ctl_find_id(card, &sid); +} + +static void mt8188_fixup_controls(struct snd_soc_card *card) +{ + struct mt8188_mt6359_priv *priv = snd_soc_card_get_drvdata(card); + struct mt8188_card_data *card_data = (struct mt8188_card_data *)priv->private_data; + struct snd_kcontrol *kctl; + + if (card_data->quirk & NAU8825_HS_PRESENT) { + struct snd_soc_dapm_widget *w, *next_w; + + for_each_card_widgets_safe(card, w, next_w) { + if (strcmp(w->name, "Headphone")) + continue; + + snd_soc_dapm_free_widget(w); + } + + kctl = ctl_find(card->snd_card, "Headphone Switch"); + if (kctl) + snd_ctl_remove(card->snd_card, kctl); + else + dev_warn(card->dev, "Cannot find ctl : Headphone Switch\n"); + } +} + static struct snd_soc_card mt8188_mt6359_soc_card = { .owner = THIS_MODULE, .dai_link = mt8188_mt6359_dai_links, @@ -686,6 +1011,7 @@ static struct snd_soc_card mt8188_mt6359_soc_card = { .num_dapm_widgets = ARRAY_SIZE(mt8188_mt6359_widgets), .controls = mt8188_mt6359_controls, .num_controls = ARRAY_SIZE(mt8188_mt6359_controls), + .fixup_controls = mt8188_fixup_controls, }; static int mt8188_mt6359_dev_probe(struct platform_device *pdev) @@ -695,6 +1021,10 @@ static int mt8188_mt6359_dev_probe(struct platform_device *pdev) struct mt8188_mt6359_priv *priv; struct mt8188_card_data *card_data; struct snd_soc_dai_link *dai_link; + bool init_mt6359 = false; + bool init_nau8825 = false; + bool init_max98390 = false; + bool init_dumb = false; int ret, i; card_data = (struct mt8188_card_data *)of_device_get_match_data(&pdev->dev); @@ -739,9 +1069,41 @@ static int mt8188_mt6359_dev_probe(struct platform_device *pdev) } else if (strcmp(dai_link->name, "ETDM3_OUT_BE") == 0) { if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) dai_link->init = mt8188_hdmi_codec_init; + } else if (strcmp(dai_link->name, "DL_SRC_BE") == 0 || + strcmp(dai_link->name, "UL_SRC_BE") == 0) { + if (!init_mt6359) { + dai_link->init = mt8188_mt6359_init; + init_mt6359 = true; + } + } else if (strcmp(dai_link->name, "ETDM1_OUT_BE") == 0 || + strcmp(dai_link->name, "ETDM2_OUT_BE") == 0 || + strcmp(dai_link->name, "ETDM1_IN_BE") == 0 || + strcmp(dai_link->name, "ETDM2_IN_BE") == 0) { + if (!strcmp(dai_link->codecs->dai_name, MAX98390_CODEC_DAI)) { + dai_link->ops = &mt8188_max98390_ops; + if (!init_max98390) { + dai_link->init = mt8188_max98390_codec_init; + init_max98390 = true; + } + } else if (!strcmp(dai_link->codecs->dai_name, NAU8825_CODEC_DAI)) { + dai_link->ops = &mt8188_nau8825_ops; + if (!init_nau8825) { + dai_link->init = mt8188_nau8825_codec_init; + dai_link->exit = mt8188_nau8825_codec_exit; + init_nau8825 = true; + } + } else { + if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) { + if (!init_dumb) { + dai_link->init = mt8188_dumb_amp_init; + init_dumb = true; + } + } + } } } + priv->private_data = card_data; snd_soc_card_set_drvdata(card, priv); ret = devm_snd_soc_register_card(&pdev->dev, card); @@ -758,12 +1120,15 @@ static struct mt8188_card_data mt8188_evb_card = { .name = "mt8188_mt6359", }; +static struct mt8188_card_data mt8188_nau8825_card = { + .name = "mt8188_nau8825", + .quirk = NAU8825_HS_PRESENT, +}; + static const struct of_device_id mt8188_mt6359_dt_match[] = { - { - .compatible = "mediatek,mt8188-mt6359-evb", - .data = &mt8188_evb_card, - }, - {}, + { .compatible = "mediatek,mt8188-mt6359-evb", .data = &mt8188_evb_card, }, + { .compatible = "mediatek,mt8188-nau8825", .data = &mt8188_nau8825_card, }, + { /* sentinel */ }, }; MODULE_DEVICE_TABLE(of, mt8188_mt6359_dt_match); diff --git a/sound/soc/mediatek/mt8188/mt8188-reg.h b/sound/soc/mediatek/mt8188/mt8188-reg.h index 51cd1a83dd9d..bdd885419ff3 100644 --- a/sound/soc/mediatek/mt8188/mt8188-reg.h +++ b/sound/soc/mediatek/mt8188/mt8188-reg.h @@ -3007,6 +3007,7 @@ #define ETDM_CON0_SLAVE_MODE BIT(5) #define ETDM_CON0_SYNC_MODE BIT(1) #define ETDM_CON0_EN BIT(0) +#define ETDM_CON0_EN_SHIFT 0 #define ETDM_OUT_CON0_RELATCH_DOMAIN_MASK GENMASK(29, 28) @@ -3108,6 +3109,7 @@ #define AFE_DPTX_CON_CH_NUM_8CH (0x1 << 1) #define AFE_DPTX_CON_CH_NUM_MASK BIT(1) #define AFE_DPTX_CON_ON BIT(0) +#define AFE_DPTX_CON_ON_SHIFT 0 /* AFE_ADDA_DL_SRC2_CON0 */ #define DL_2_INPUT_MODE_CTL_MASK GENMASK(31, 28) diff --git a/sound/soc/mediatek/mt8192/mt8192-afe-control.c b/sound/soc/mediatek/mt8192/mt8192-afe-control.c index 9163e05e54e1..d01b62e10088 100644 --- a/sound/soc/mediatek/mt8192/mt8192-afe-control.c +++ b/sound/soc/mediatek/mt8192/mt8192-afe-control.c @@ -6,8 +6,6 @@ // Author: Shane Chien <shane.chien@mediatek.com> // -#include <linux/pm_runtime.h> - #include "mt8192-afe-common.h" enum { diff --git a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c index 03dabc056b91..a0f2012211fb 100644 --- a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c +++ b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c @@ -3030,28 +3030,6 @@ static const struct reg_sequence mt8195_cg_patch[] = { { AUDIO_TOP_CON1, 0xfffffff8 }, }; -static int mt8195_afe_init_registers(struct mtk_base_afe *afe) -{ - return regmap_multi_reg_write(afe->regmap, - mt8195_afe_reg_defaults, - ARRAY_SIZE(mt8195_afe_reg_defaults)); -} - -static void mt8195_afe_parse_of(struct mtk_base_afe *afe, - struct device_node *np) -{ -#if IS_ENABLED(CONFIG_SND_SOC_MT6359) - struct mt8195_afe_private *afe_priv = afe->platform_priv; - - afe_priv->topckgen = syscon_regmap_lookup_by_phandle(afe->dev->of_node, - "mediatek,topckgen"); - if (IS_ERR(afe_priv->topckgen)) { - dev_info(afe->dev, "%s() Cannot find topckgen controller: %ld\n", - __func__, PTR_ERR(afe_priv->topckgen)); - } -#endif -} - static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) { struct mtk_base_afe *afe; @@ -3062,10 +3040,8 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) struct snd_soc_component *component; ret = of_reserved_mem_device_init(dev); - if (ret) { - dev_err(dev, "failed to assign memory region: %d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "failed to assign memory region\n"); ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(33)); if (ret) @@ -3089,24 +3065,17 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) /* initial audio related clock */ ret = mt8195_afe_init_clock(afe); - if (ret) { - dev_err(dev, "init clock error\n"); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "init clock error\n"); /* reset controller to reset audio regs before regmap cache */ rstc = devm_reset_control_get_exclusive(dev, "audiosys"); - if (IS_ERR(rstc)) { - ret = PTR_ERR(rstc); - dev_err(dev, "could not get audiosys reset:%d\n", ret); - return ret; - } + if (IS_ERR(rstc)) + return dev_err_probe(dev, PTR_ERR(rstc), "could not get audiosys reset\n"); ret = reset_control_reset(rstc); - if (ret) { - dev_err(dev, "failed to trigger audio reset:%d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "failed to trigger audio reset\n"); spin_lock_init(&afe_priv->afe_ctrl_lock); @@ -3143,30 +3112,22 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) ret = devm_request_irq(dev, irq_id, mt8195_afe_irq_handler, IRQF_TRIGGER_NONE, "asys-isr", (void *)afe); - if (ret) { - dev_err(dev, "could not request_irq for asys-isr\n"); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "could not request_irq for asys-isr\n"); /* init sub_dais */ INIT_LIST_HEAD(&afe->sub_dais); for (i = 0; i < ARRAY_SIZE(dai_register_cbs); i++) { ret = dai_register_cbs[i](afe); - if (ret) { - dev_warn(dev, "dai register i %d fail, ret %d\n", - i, ret); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "dai cb%i register fail\n", i); } /* init dai_driver and component_driver */ ret = mtk_afe_combine_sub_dai(afe); - if (ret) { - dev_warn(dev, "mtk_afe_combine_sub_dai fail, ret %d\n", - ret); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "mtk_afe_combine_sub_dai fail\n"); afe->mtk_afe_hardware = &mt8195_afe_hardware; afe->memif_fs = mt8195_memif_fs; @@ -3177,18 +3138,21 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) platform_set_drvdata(pdev, afe); - mt8195_afe_parse_of(afe, pdev->dev.of_node); - - pm_runtime_enable(dev); - if (!pm_runtime_enabled(dev)) { - ret = mt8195_afe_runtime_resume(dev); - if (ret) - return ret; - } + afe_priv->topckgen = syscon_regmap_lookup_by_phandle(dev->of_node, "mediatek,topckgen"); + if (IS_ERR(afe_priv->topckgen)) + dev_dbg(afe->dev, "Cannot find topckgen controller: %ld\n", + PTR_ERR(afe_priv->topckgen)); /* enable clock for regcache get default value from hw */ afe_priv->pm_runtime_bypass_reg_ctl = true; - pm_runtime_get_sync(dev); + + ret = devm_pm_runtime_enable(dev); + if (ret) + return ret; + + ret = pm_runtime_resume_and_get(dev); + if (ret) + return dev_err_probe(dev, ret, "Failed to resume device\n"); afe->regmap = devm_regmap_init_mmio(&pdev->dev, afe->base_addr, &mt8195_afe_regmap_config); @@ -3236,9 +3200,15 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) goto err_pm_put; } - mt8195_afe_init_registers(afe); + ret = regmap_multi_reg_write(afe->regmap, mt8195_afe_reg_defaults, + ARRAY_SIZE(mt8195_afe_reg_defaults)); + if (ret) + goto err_pm_put; + + ret = pm_runtime_put_sync(dev); + if (ret) + return dev_err_probe(dev, ret, "Failed to suspend device\n"); - pm_runtime_put_sync(dev); afe_priv->pm_runtime_bypass_reg_ctl = false; regcache_cache_only(afe->regmap, true); @@ -3248,7 +3218,6 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev) err_pm_put: pm_runtime_put_sync(dev); - pm_runtime_disable(dev); return ret; } diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c index a25c397c66c5..f10c0c17863e 100644 --- a/sound/soc/meson/axg-card.c +++ b/sound/soc/meson/axg-card.c @@ -120,20 +120,18 @@ static int axg_card_add_tdm_loopback(struct snd_soc_card *card, if (!lb->name) return -ENOMEM; - dlc = devm_kzalloc(card->dev, 2 * sizeof(*dlc), GFP_KERNEL); + dlc = devm_kzalloc(card->dev, sizeof(*dlc), GFP_KERNEL); if (!dlc) return -ENOMEM; - lb->cpus = &dlc[0]; - lb->codecs = &dlc[1]; + lb->cpus = dlc; + lb->codecs = &asoc_dummy_dlc; lb->num_cpus = 1; lb->num_codecs = 1; lb->stream_name = lb->name; lb->cpus->of_node = pad->cpus->of_node; lb->cpus->dai_name = "TDM Loopback"; - lb->codecs->name = "snd-soc-dummy"; - lb->codecs->dai_name = "snd-soc-dummy-dai"; lb->dpcm_capture = 1; lb->no_pcm = 1; lb->ops = &axg_card_tdm_be_ops; @@ -321,8 +319,7 @@ static int axg_card_add_link(struct snd_soc_card *card, struct device_node *np, dai_link->cpus = cpu; dai_link->num_cpus = 1; - ret = meson_card_parse_dai(card, np, &dai_link->cpus->of_node, - &dai_link->cpus->dai_name); + ret = meson_card_parse_dai(card, np, dai_link->cpus); if (ret) return ret; diff --git a/sound/soc/meson/gx-card.c b/sound/soc/meson/gx-card.c index 58c411d3c489..a26b620fc177 100644 --- a/sound/soc/meson/gx-card.c +++ b/sound/soc/meson/gx-card.c @@ -90,8 +90,7 @@ static int gx_card_add_link(struct snd_soc_card *card, struct device_node *np, dai_link->cpus = cpu; dai_link->num_cpus = 1; - ret = meson_card_parse_dai(card, np, &dai_link->cpus->of_node, - &dai_link->cpus->dai_name); + ret = meson_card_parse_dai(card, np, dai_link->cpus); if (ret) return ret; diff --git a/sound/soc/meson/meson-card-utils.c b/sound/soc/meson/meson-card-utils.c index 2d8d5717fd8b..f7fd9c013e19 100644 --- a/sound/soc/meson/meson-card-utils.c +++ b/sound/soc/meson/meson-card-utils.c @@ -74,23 +74,18 @@ EXPORT_SYMBOL_GPL(meson_card_reallocate_links); int meson_card_parse_dai(struct snd_soc_card *card, struct device_node *node, - struct device_node **dai_of_node, - const char **dai_name) + struct snd_soc_dai_link_component *dlc) { - struct of_phandle_args args; int ret; - if (!dai_name || !dai_of_node || !node) + if (!dlc || !node) return -EINVAL; - ret = of_parse_phandle_with_args(node, "sound-dai", - "#sound-dai-cells", 0, &args); + ret = snd_soc_of_get_dlc(node, NULL, dlc, 0); if (ret) return dev_err_probe(card->dev, ret, "can't parse dai\n"); - *dai_of_node = args.np; - - return snd_soc_get_dai_name(&args, dai_name); + return ret; } EXPORT_SYMBOL_GPL(meson_card_parse_dai); @@ -160,8 +155,7 @@ int meson_card_set_be_link(struct snd_soc_card *card, link->num_codecs = num_codecs; for_each_child_of_node(node, np) { - ret = meson_card_parse_dai(card, np, &codec->of_node, - &codec->dai_name); + ret = meson_card_parse_dai(card, np, codec); if (ret) { of_node_put(np); return ret; @@ -183,21 +177,13 @@ int meson_card_set_fe_link(struct snd_soc_card *card, struct device_node *node, bool is_playback) { - struct snd_soc_dai_link_component *codec; - - codec = devm_kzalloc(card->dev, sizeof(*codec), GFP_KERNEL); - if (!codec) - return -ENOMEM; - - link->codecs = codec; + link->codecs = &asoc_dummy_dlc; link->num_codecs = 1; link->dynamic = 1; link->dpcm_merged_format = 1; link->dpcm_merged_chan = 1; link->dpcm_merged_rate = 1; - link->codecs->dai_name = "snd-soc-dummy-dai"; - link->codecs->name = "snd-soc-dummy"; if (is_playback) link->dpcm_playback = 1; diff --git a/sound/soc/meson/meson-card.h b/sound/soc/meson/meson-card.h index 74314071c80d..a5374324a189 100644 --- a/sound/soc/meson/meson-card.h +++ b/sound/soc/meson/meson-card.h @@ -39,8 +39,7 @@ int meson_card_reallocate_links(struct snd_soc_card *card, unsigned int num_links); int meson_card_parse_dai(struct snd_soc_card *card, struct device_node *node, - struct device_node **dai_of_node, - const char **dai_name); + struct snd_soc_dai_link_component *dlc); int meson_card_set_be_link(struct snd_soc_card *card, struct snd_soc_dai_link *link, struct device_node *node); diff --git a/sound/soc/qcom/common.c b/sound/soc/qcom/common.c index c1f24af17506..e2d8c41945fa 100644 --- a/sound/soc/qcom/common.c +++ b/sound/soc/qcom/common.c @@ -8,6 +8,11 @@ #include "qdsp6/q6afe.h" #include "common.h" +static const struct snd_soc_dapm_widget qcom_jack_snd_widgets[] = { + SND_SOC_DAPM_HP("Headphone Jack", NULL), + SND_SOC_DAPM_MIC("Mic Jack", NULL), +}; + int qcom_snd_parse_of(struct snd_soc_card *card) { struct device_node *np; @@ -96,22 +101,15 @@ int qcom_snd_parse_of(struct snd_soc_card *card) goto err; } - ret = of_parse_phandle_with_args(cpu, "sound-dai", - "#sound-dai-cells", 0, &args); - if (ret) { - dev_err(card->dev, "%s: error getting cpu phandle\n", link->name); - goto err; - } - link->cpus->of_node = args.np; - link->id = args.args[0]; - - ret = snd_soc_of_get_dai_name(cpu, &link->cpus->dai_name); + ret = snd_soc_of_get_dlc(cpu, &args, link->cpus, 0); if (ret) { dev_err_probe(card->dev, ret, "%s: error getting cpu dai name\n", link->name); goto err; } + link->id = args.args[0]; + if (platform) { link->platforms->of_node = of_parse_phandle(platform, "sound-dai", @@ -140,17 +138,8 @@ int qcom_snd_parse_of(struct snd_soc_card *card) } } else { /* DPCM frontend */ - dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL); - if (!dlc) { - ret = -ENOMEM; - goto err; - } - - link->codecs = dlc; + link->codecs = &asoc_dummy_dlc; link->num_codecs = 1; - - link->codecs->dai_name = "snd-soc-dummy-dai"; - link->codecs->name = "snd-soc-dummy"; link->dynamic = 1; } @@ -169,6 +158,11 @@ int qcom_snd_parse_of(struct snd_soc_card *card) of_node_put(platform); } + if (!card->dapm_widgets) { + card->dapm_widgets = qcom_jack_snd_widgets; + card->num_dapm_widgets = ARRAY_SIZE(qcom_jack_snd_widgets); + } + return 0; err: of_node_put(cpu); diff --git a/sound/soc/qcom/lpass-sc7180.c b/sound/soc/qcom/lpass-sc7180.c index 41db6617e2ed..56db852f4eab 100644 --- a/sound/soc/qcom/lpass-sc7180.c +++ b/sound/soc/qcom/lpass-sc7180.c @@ -12,7 +12,7 @@ #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> -#include <linux/pm_runtime.h> +#include <linux/pm.h> #include <dt-bindings/sound/sc7180-lpass.h> #include <sound/pcm.h> #include <sound/soc.h> diff --git a/sound/soc/qcom/lpass-sc7280.c b/sound/soc/qcom/lpass-sc7280.c index d43f480cbae3..bcf18fe8e14d 100644 --- a/sound/soc/qcom/lpass-sc7280.c +++ b/sound/soc/qcom/lpass-sc7280.c @@ -8,7 +8,7 @@ #include <linux/module.h> #include <sound/pcm.h> #include <sound/soc.h> -#include <linux/pm_runtime.h> +#include <linux/pm.h> #include <dt-bindings/sound/sc7180-lpass.h> diff --git a/sound/soc/qcom/qdsp6/audioreach.c b/sound/soc/qcom/qdsp6/audioreach.c index 1e0c918eb576..5974c7929dd3 100644 --- a/sound/soc/qcom/qdsp6/audioreach.c +++ b/sound/soc/qcom/qdsp6/audioreach.c @@ -196,6 +196,12 @@ struct apm_codec_dma_module_intf_cfg { #define APM_CDMA_INTF_CFG_PSIZE ALIGN(sizeof(struct apm_codec_dma_module_intf_cfg), 8) +struct apm_display_port_module_intf_cfg { + struct apm_module_param_data param_data; + struct param_id_display_port_intf_cfg cfg; +} __packed; +#define APM_DP_INTF_CFG_PSIZE ALIGN(sizeof(struct apm_display_port_module_intf_cfg), 8) + static void *__audioreach_alloc_pkt(int payload_size, uint32_t opcode, uint32_t token, uint32_t src_port, uint32_t dest_port, bool has_cmd_hdr) { @@ -582,6 +588,72 @@ int audioreach_graph_send_cmd_sync(struct q6apm_graph *graph, struct gpr_pkt *pk } EXPORT_SYMBOL_GPL(audioreach_graph_send_cmd_sync); +static int audioreach_display_port_set_media_format(struct q6apm_graph *graph, + struct audioreach_module *module, + struct audioreach_module_config *cfg) +{ + struct apm_display_port_module_intf_cfg *intf_cfg; + struct apm_module_frame_size_factor_cfg *fs_cfg; + struct apm_module_param_data *param_data; + struct apm_module_hw_ep_mf_cfg *hw_cfg; + int ic_sz, ep_sz, fs_sz, dl_sz; + int rc, payload_size; + struct gpr_pkt *pkt; + void *p; + + ic_sz = APM_DP_INTF_CFG_PSIZE; + ep_sz = APM_HW_EP_CFG_PSIZE; + fs_sz = APM_FS_CFG_PSIZE; + dl_sz = 0; + + payload_size = ic_sz + ep_sz + fs_sz + dl_sz; + + pkt = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0); + if (IS_ERR(pkt)) + return PTR_ERR(pkt); + + p = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE; + + hw_cfg = p; + param_data = &hw_cfg->param_data; + param_data->module_instance_id = module->instance_id; + param_data->error_code = 0; + param_data->param_id = PARAM_ID_HW_EP_MF_CFG; + param_data->param_size = ep_sz - APM_MODULE_PARAM_DATA_SIZE; + + hw_cfg->mf.sample_rate = cfg->sample_rate; + hw_cfg->mf.bit_width = cfg->bit_width; + hw_cfg->mf.num_channels = cfg->num_channels; + hw_cfg->mf.data_format = module->data_format; + p += ep_sz; + + fs_cfg = p; + param_data = &fs_cfg->param_data; + param_data->module_instance_id = module->instance_id; + param_data->error_code = 0; + param_data->param_id = PARAM_ID_HW_EP_FRAME_SIZE_FACTOR; + param_data->param_size = fs_sz - APM_MODULE_PARAM_DATA_SIZE; + fs_cfg->frame_size_factor = 1; + p += fs_sz; + + intf_cfg = p; + param_data = &intf_cfg->param_data; + param_data->module_instance_id = module->instance_id; + param_data->error_code = 0; + param_data->param_id = PARAM_ID_DISPLAY_PORT_INTF_CFG; + param_data->param_size = ic_sz - APM_MODULE_PARAM_DATA_SIZE; + + intf_cfg->cfg.channel_allocation = cfg->channel_allocation; + intf_cfg->cfg.mst_idx = 0; + intf_cfg->cfg.dptx_idx = cfg->dp_idx; + + rc = q6apm_send_cmd_sync(graph->apm, pkt, 0); + + kfree(pkt); + + return rc; +} + /* LPASS Codec DMA port Module Media Format Setup */ static int audioreach_codec_dma_set_media_format(struct q6apm_graph *graph, struct audioreach_module *module, @@ -660,33 +732,32 @@ static int audioreach_codec_dma_set_media_format(struct q6apm_graph *graph, return rc; } -static int audioreach_sal_limiter_enable(struct q6apm_graph *graph, - struct audioreach_module *module, bool enable) +int audioreach_send_u32_param(struct q6apm_graph *graph, struct audioreach_module *module, + uint32_t param_id, uint32_t param_val) { struct apm_module_param_data *param_data; - struct param_id_sal_limiter_enable *limiter_enable; - int payload_size; struct gpr_pkt *pkt; - int rc; + uint32_t *param; + int rc, payload_size; void *p; - payload_size = sizeof(*limiter_enable) + APM_MODULE_PARAM_DATA_SIZE; + payload_size = sizeof(uint32_t) + APM_MODULE_PARAM_DATA_SIZE; + p = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0); + if (IS_ERR(p)) + return -ENOMEM; - pkt = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0); - if (IS_ERR(pkt)) - return PTR_ERR(pkt); - - p = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE; + pkt = p; + p = p + GPR_HDR_SIZE + APM_CMD_HDR_SIZE; param_data = p; param_data->module_instance_id = module->instance_id; param_data->error_code = 0; - param_data->param_id = PARAM_ID_SAL_LIMITER_ENABLE; - param_data->param_size = sizeof(*limiter_enable); - p = p + APM_MODULE_PARAM_DATA_SIZE; - limiter_enable = p; + param_data->param_id = param_id; + param_data->param_size = sizeof(uint32_t); - limiter_enable->enable_lim = enable; + p = p + APM_MODULE_PARAM_DATA_SIZE; + param = p; + *param = param_val; rc = q6apm_send_cmd_sync(graph->apm, pkt, 0); @@ -694,77 +765,34 @@ static int audioreach_sal_limiter_enable(struct q6apm_graph *graph, return rc; } +EXPORT_SYMBOL_GPL(audioreach_send_u32_param); + +static int audioreach_sal_limiter_enable(struct q6apm_graph *graph, + struct audioreach_module *module, bool enable) +{ + return audioreach_send_u32_param(graph, module, PARAM_ID_SAL_LIMITER_ENABLE, enable); +} static int audioreach_sal_set_media_format(struct q6apm_graph *graph, struct audioreach_module *module, struct audioreach_module_config *cfg) { - struct apm_module_param_data *param_data; - struct param_id_sal_output_config *media_format; - int payload_size; - struct gpr_pkt *pkt; - int rc; - void *p; - - payload_size = sizeof(*media_format) + APM_MODULE_PARAM_DATA_SIZE; - - pkt = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0); - if (IS_ERR(pkt)) - return PTR_ERR(pkt); - - p = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE; - - param_data = p; - param_data->module_instance_id = module->instance_id; - param_data->error_code = 0; - param_data->param_id = PARAM_ID_SAL_OUTPUT_CFG; - param_data->param_size = sizeof(*media_format); - p = p + APM_MODULE_PARAM_DATA_SIZE; - media_format = p; - - media_format->bits_per_sample = cfg->bit_width; - - rc = q6apm_send_cmd_sync(graph->apm, pkt, 0); - - kfree(pkt); - - return rc; + return audioreach_send_u32_param(graph, module, PARAM_ID_SAL_OUTPUT_CFG, cfg->bit_width); } static int audioreach_module_enable(struct q6apm_graph *graph, struct audioreach_module *module, bool enable) { - struct apm_module_param_data *param_data; - struct param_id_module_enable *param; - int payload_size; - struct gpr_pkt *pkt; - int rc; - void *p; - - payload_size = sizeof(*param) + APM_MODULE_PARAM_DATA_SIZE; - - pkt = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0); - if (IS_ERR(pkt)) - return PTR_ERR(pkt); - - p = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE; - - param_data = p; - param_data->module_instance_id = module->instance_id; - param_data->error_code = 0; - param_data->param_id = PARAM_ID_MODULE_ENABLE; - param_data->param_size = sizeof(*param); - p = p + APM_MODULE_PARAM_DATA_SIZE; - param = p; - - param->enable = enable; - - rc = q6apm_send_cmd_sync(graph->apm, pkt, 0); - - kfree(pkt); + return audioreach_send_u32_param(graph, module, PARAM_ID_MODULE_ENABLE, enable); +} - return rc; +static int audioreach_gapless_set_media_format(struct q6apm_graph *graph, + struct audioreach_module *module, + struct audioreach_module_config *cfg) +{ + return audioreach_send_u32_param(graph, module, PARAM_ID_EARLY_EOS_DELAY, + EARLY_EOS_DELAY_MS); } static int audioreach_mfc_set_media_format(struct q6apm_graph *graph, @@ -814,6 +842,99 @@ static int audioreach_mfc_set_media_format(struct q6apm_graph *graph, return rc; } +static int audioreach_set_compr_media_format(struct media_format *media_fmt_hdr, + void *p, struct audioreach_module_config *mcfg) +{ + struct payload_media_fmt_aac_t *aac_cfg; + struct payload_media_fmt_pcm *mp3_cfg; + struct payload_media_fmt_flac_t *flac_cfg; + + switch (mcfg->fmt) { + case SND_AUDIOCODEC_MP3: + media_fmt_hdr->data_format = DATA_FORMAT_RAW_COMPRESSED; + media_fmt_hdr->fmt_id = MEDIA_FMT_ID_MP3; + media_fmt_hdr->payload_size = 0; + p = p + sizeof(*media_fmt_hdr); + mp3_cfg = p; + mp3_cfg->sample_rate = mcfg->sample_rate; + mp3_cfg->bit_width = mcfg->bit_width; + mp3_cfg->alignment = PCM_LSB_ALIGNED; + mp3_cfg->bits_per_sample = mcfg->bit_width; + mp3_cfg->q_factor = mcfg->bit_width - 1; + mp3_cfg->endianness = PCM_LITTLE_ENDIAN; + mp3_cfg->num_channels = mcfg->num_channels; + + if (mcfg->num_channels == 1) { + mp3_cfg->channel_mapping[0] = PCM_CHANNEL_L; + } else if (mcfg->num_channels == 2) { + mp3_cfg->channel_mapping[0] = PCM_CHANNEL_L; + mp3_cfg->channel_mapping[1] = PCM_CHANNEL_R; + } + break; + case SND_AUDIOCODEC_AAC: + media_fmt_hdr->data_format = DATA_FORMAT_RAW_COMPRESSED; + media_fmt_hdr->fmt_id = MEDIA_FMT_ID_AAC; + media_fmt_hdr->payload_size = sizeof(struct payload_media_fmt_aac_t); + p = p + sizeof(*media_fmt_hdr); + aac_cfg = p; + aac_cfg->aac_fmt_flag = 0; + aac_cfg->audio_obj_type = 5; + aac_cfg->num_channels = mcfg->num_channels; + aac_cfg->total_size_of_PCE_bits = 0; + aac_cfg->sample_rate = mcfg->sample_rate; + break; + case SND_AUDIOCODEC_FLAC: + media_fmt_hdr->data_format = DATA_FORMAT_RAW_COMPRESSED; + media_fmt_hdr->fmt_id = MEDIA_FMT_ID_FLAC; + media_fmt_hdr->payload_size = sizeof(struct payload_media_fmt_flac_t); + p = p + sizeof(*media_fmt_hdr); + flac_cfg = p; + flac_cfg->sample_size = mcfg->codec.options.flac_d.sample_size; + flac_cfg->num_channels = mcfg->num_channels; + flac_cfg->min_blk_size = mcfg->codec.options.flac_d.min_blk_size; + flac_cfg->max_blk_size = mcfg->codec.options.flac_d.max_blk_size; + flac_cfg->sample_rate = mcfg->sample_rate; + flac_cfg->min_frame_size = mcfg->codec.options.flac_d.min_frame_size; + flac_cfg->max_frame_size = mcfg->codec.options.flac_d.max_frame_size; + break; + default: + return -EINVAL; + } + + return 0; +} + +int audioreach_compr_set_param(struct q6apm_graph *graph, struct audioreach_module_config *mcfg) +{ + struct media_format *header; + struct gpr_pkt *pkt; + int iid, payload_size, rc; + void *p; + + payload_size = sizeof(struct apm_sh_module_media_fmt_cmd); + + iid = q6apm_graph_get_rx_shmem_module_iid(graph); + pkt = audioreach_alloc_cmd_pkt(payload_size, DATA_CMD_WR_SH_MEM_EP_MEDIA_FORMAT, + 0, graph->port->id, iid); + + if (IS_ERR(pkt)) + return -ENOMEM; + + p = (void *)pkt + GPR_HDR_SIZE; + header = p; + rc = audioreach_set_compr_media_format(header, p, mcfg); + if (rc) { + kfree(pkt); + return rc; + } + + rc = gpr_send_port_pkt(graph->port, pkt); + kfree(pkt); + + return rc; +} +EXPORT_SYMBOL_GPL(audioreach_compr_set_param); + static int audioreach_i2s_set_media_format(struct q6apm_graph *graph, struct audioreach_module *module, struct audioreach_module_config *cfg) @@ -1017,25 +1138,33 @@ static int audioreach_shmem_set_media_format(struct q6apm_graph *graph, p = p + APM_MODULE_PARAM_DATA_SIZE; header = p; - header->data_format = DATA_FORMAT_FIXED_POINT; - header->fmt_id = MEDIA_FMT_ID_PCM; - header->payload_size = payload_size - sizeof(*header); - - p = p + sizeof(*header); - cfg = p; - cfg->sample_rate = mcfg->sample_rate; - cfg->bit_width = mcfg->bit_width; - cfg->alignment = PCM_LSB_ALIGNED; - cfg->bits_per_sample = mcfg->bit_width; - cfg->q_factor = mcfg->bit_width - 1; - cfg->endianness = PCM_LITTLE_ENDIAN; - cfg->num_channels = mcfg->num_channels; - - if (mcfg->num_channels == 1) { - cfg->channel_mapping[0] = PCM_CHANNEL_L; - } else if (num_channels == 2) { - cfg->channel_mapping[0] = PCM_CHANNEL_L; - cfg->channel_mapping[1] = PCM_CHANNEL_R; + if (mcfg->fmt == SND_AUDIOCODEC_PCM) { + header->data_format = DATA_FORMAT_FIXED_POINT; + header->fmt_id = MEDIA_FMT_ID_PCM; + header->payload_size = payload_size - sizeof(*header); + + p = p + sizeof(*header); + cfg = p; + cfg->sample_rate = mcfg->sample_rate; + cfg->bit_width = mcfg->bit_width; + cfg->alignment = PCM_LSB_ALIGNED; + cfg->bits_per_sample = mcfg->bit_width; + cfg->q_factor = mcfg->bit_width - 1; + cfg->endianness = PCM_LITTLE_ENDIAN; + cfg->num_channels = mcfg->num_channels; + + if (mcfg->num_channels == 1) + cfg->channel_mapping[0] = PCM_CHANNEL_L; + else if (num_channels == 2) { + cfg->channel_mapping[0] = PCM_CHANNEL_L; + cfg->channel_mapping[1] = PCM_CHANNEL_R; + } + } else { + rc = audioreach_set_compr_media_format(header, p, mcfg); + if (rc) { + kfree(pkt); + return rc; + } } rc = audioreach_graph_send_cmd_sync(graph, pkt, 0); @@ -1120,8 +1249,13 @@ int audioreach_set_media_format(struct q6apm_graph *graph, struct audioreach_mod case MODULE_ID_PCM_DEC: case MODULE_ID_PCM_ENC: case MODULE_ID_PCM_CNV: + case MODULE_ID_PLACEHOLDER_DECODER: + case MODULE_ID_PLACEHOLDER_ENCODER: rc = audioreach_pcm_set_media_format(graph, module, cfg); break; + case MODULE_ID_DISPLAY_PORT_SINK: + rc = audioreach_display_port_set_media_format(graph, module, cfg); + break; case MODULE_ID_I2S_SOURCE: case MODULE_ID_I2S_SINK: rc = audioreach_i2s_set_media_format(graph, module, cfg); @@ -1144,6 +1278,9 @@ int audioreach_set_media_format(struct q6apm_graph *graph, struct audioreach_mod case MODULE_ID_MFC: rc = audioreach_mfc_set_media_format(graph, module, cfg); break; + case MODULE_ID_GAPLESS: + rc = audioreach_gapless_set_media_format(graph, module, cfg); + break; default: rc = 0; } diff --git a/sound/soc/qcom/qdsp6/audioreach.h b/sound/soc/qcom/qdsp6/audioreach.h index 1d1d47d47d40..e38111ffd7b9 100644 --- a/sound/soc/qcom/qdsp6/audioreach.h +++ b/sound/soc/qcom/qdsp6/audioreach.h @@ -15,6 +15,8 @@ struct q6apm_graph; #define MODULE_ID_PCM_CNV 0x07001003 #define MODULE_ID_PCM_ENC 0x07001004 #define MODULE_ID_PCM_DEC 0x07001005 +#define MODULE_ID_PLACEHOLDER_ENCODER 0x07001008 +#define MODULE_ID_PLACEHOLDER_DECODER 0x07001009 #define MODULE_ID_SAL 0x07001010 #define MODULE_ID_MFC 0x07001015 #define MODULE_ID_CODEC_DMA_SINK 0x07001023 @@ -22,6 +24,11 @@ struct q6apm_graph; #define MODULE_ID_I2S_SINK 0x0700100A #define MODULE_ID_I2S_SOURCE 0x0700100B #define MODULE_ID_DATA_LOGGING 0x0700101A +#define MODULE_ID_AAC_DEC 0x0700101F +#define MODULE_ID_FLAC_DEC 0x0700102F +#define MODULE_ID_MP3_DECODE 0x0700103B +#define MODULE_ID_GAPLESS 0x0700104D +#define MODULE_ID_DISPLAY_PORT_SINK 0x07001069 #define APM_CMD_GET_SPF_STATE 0x01001021 #define APM_CMD_RSP_GET_SPF_STATE 0x02001007 @@ -142,12 +149,15 @@ struct param_id_enc_bitrate_param { } __packed; #define DATA_FORMAT_FIXED_POINT 1 +#define DATA_FORMAT_GENERIC_COMPRESSED 5 +#define DATA_FORMAT_RAW_COMPRESSED 6 #define PCM_LSB_ALIGNED 1 #define PCM_MSB_ALIGNED 2 #define PCM_LITTLE_ENDIAN 1 #define PCM_BIT_ENDIAN 2 #define MEDIA_FMT_ID_PCM 0x09001000 +#define MEDIA_FMT_ID_MP3 0x09001009 #define PCM_CHANNEL_L 1 #define PCM_CHANNEL_R 2 #define SAMPLE_RATE_48K 48000 @@ -225,6 +235,28 @@ struct apm_media_format { uint32_t payload_size; } __packed; +#define MEDIA_FMT_ID_FLAC 0x09001004 + +struct payload_media_fmt_flac_t { + uint16_t num_channels; + uint16_t sample_size; + uint16_t min_blk_size; + uint16_t max_blk_size; + uint32_t sample_rate; + uint32_t min_frame_size; + uint32_t max_frame_size; +} __packed; + +#define MEDIA_FMT_ID_AAC 0x09001001 + +struct payload_media_fmt_aac_t { + uint16_t aac_fmt_flag; + uint16_t audio_obj_type; + uint16_t num_channels; + uint16_t total_size_of_PCE_bits; + uint32_t sample_rate; +} __packed; + #define DATA_CMD_WR_SH_MEM_EP_EOS 0x04001002 #define WR_SH_MEM_EP_EOS_POLICY_LAST 1 #define WR_SH_MEM_EP_EOS_POLICY_EACH 2 @@ -444,6 +476,15 @@ struct param_id_i2s_intf_cfg { #define PORT_ID_I2S_OUPUT 1 #define I2S_STACK_SIZE 2048 +#define PARAM_ID_DISPLAY_PORT_INTF_CFG 0x08001154 + +struct param_id_display_port_intf_cfg { + uint32_t channel_allocation; + /* Multi-Steam Transport index */ + uint32_t mst_idx; + uint32_t dptx_idx; +} __packed; + #define PARAM_ID_HW_EP_MF_CFG 0x08001017 struct param_id_hw_ep_mf { uint32_t sample_rate; @@ -512,6 +553,8 @@ struct param_id_sal_limiter_enable { } __packed; #define PARAM_ID_MFC_OUTPUT_MEDIA_FORMAT 0x08001024 +#define PARAM_ID_EARLY_EOS_DELAY 0x0800114C +#define EARLY_EOS_DELAY_MS 150 struct param_id_mfc_media_format { uint32_t sample_rate; @@ -520,6 +563,10 @@ struct param_id_mfc_media_format { uint16_t channel_mapping[]; } __packed; +struct param_id_gapless_early_eos_delay_t { + uint32_t early_eos_delay_ms; +} __packed; + struct media_format { uint32_t data_format; uint32_t fmt_id; @@ -598,6 +645,15 @@ struct param_id_vol_ctrl_master_gain { } __packed; +#define PARAM_ID_REMOVE_INITIAL_SILENCE 0x0800114B +#define PARAM_ID_REMOVE_TRAILING_SILENCE 0x0800115D + +#define PARAM_ID_REAL_MODULE_ID 0x0800100B + +struct param_id_placeholder_real_module_id { + uint32_t real_module_id; +} __packed; + /* Graph */ struct audioreach_connection { /* Connections */ @@ -702,8 +758,11 @@ struct audioreach_module_config { u16 data_format; u16 num_channels; u16 active_channels_mask; + u16 dp_idx; + u32 channel_allocation; u32 sd_line_mask; int fmt; + struct snd_codec codec; u8 channel_map[AR_PCM_MAX_NUM_CHANNEL]; }; @@ -740,4 +799,8 @@ int audioreach_set_media_format(struct q6apm_graph *graph, int audioreach_shared_memory_send_eos(struct q6apm_graph *graph); int audioreach_gain_set_vol_ctrl(struct q6apm *apm, struct audioreach_module *module, int vol); +int audioreach_send_u32_param(struct q6apm_graph *graph, struct audioreach_module *module, + uint32_t param_id, uint32_t param_val); +int audioreach_compr_set_param(struct q6apm_graph *graph, struct audioreach_module_config *mcfg); + #endif /* __AUDIOREACH_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c index 8bb7452b8f18..31e0bad71e95 100644 --- a/sound/soc/qcom/qdsp6/q6afe-dai.c +++ b/sound/soc/qcom/qdsp6/q6afe-dai.c @@ -12,6 +12,7 @@ #include <sound/soc.h> #include <sound/pcm_params.h> #include "q6dsp-lpass-ports.h" +#include "q6dsp-common.h" #include "q6afe.h" @@ -69,6 +70,7 @@ static int q6hdmi_hw_params(struct snd_pcm_substream *substream, struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); int channels = params_channels(params); struct q6afe_hdmi_cfg *hdmi = &dai_data->port_config[dai->id].hdmi; + int ret; hdmi->sample_rate = params_rate(params); switch (params_format(params)) { @@ -80,33 +82,11 @@ static int q6hdmi_hw_params(struct snd_pcm_substream *substream, break; } - /* HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4 */ - switch (channels) { - case 2: - hdmi->channel_allocation = 0; - break; - case 3: - hdmi->channel_allocation = 0x02; - break; - case 4: - hdmi->channel_allocation = 0x06; - break; - case 5: - hdmi->channel_allocation = 0x0A; - break; - case 6: - hdmi->channel_allocation = 0x0B; - break; - case 7: - hdmi->channel_allocation = 0x12; - break; - case 8: - hdmi->channel_allocation = 0x13; - break; - default: - dev_err(dai->dev, "invalid Channels = %u\n", channels); - return -EINVAL; - } + ret = q6dsp_get_channel_allocation(channels); + if (ret < 0) + return ret; + + hdmi->channel_allocation = (u16) ret; return 0; } diff --git a/sound/soc/qcom/qdsp6/q6apm-dai.c b/sound/soc/qcom/qdsp6/q6apm-dai.c index 7f02f5b2c33f..5eb0b864c740 100644 --- a/sound/soc/qcom/qdsp6/q6apm-dai.c +++ b/sound/soc/qcom/qdsp6/q6apm-dai.c @@ -28,8 +28,27 @@ #define CAPTURE_MIN_PERIOD_SIZE 320 #define BUFFER_BYTES_MAX (PLAYBACK_MAX_NUM_PERIODS * PLAYBACK_MAX_PERIOD_SIZE) #define BUFFER_BYTES_MIN (PLAYBACK_MIN_NUM_PERIODS * PLAYBACK_MIN_PERIOD_SIZE) +#define COMPR_PLAYBACK_MAX_FRAGMENT_SIZE (128 * 1024) +#define COMPR_PLAYBACK_MAX_NUM_FRAGMENTS (16 * 4) +#define COMPR_PLAYBACK_MIN_FRAGMENT_SIZE (8 * 1024) +#define COMPR_PLAYBACK_MIN_NUM_FRAGMENTS (4) #define SID_MASK_DEFAULT 0xF +static const struct snd_compr_codec_caps q6apm_compr_caps = { + .num_descriptors = 1, + .descriptor[0].max_ch = 2, + .descriptor[0].sample_rates = { 8000, 11025, 12000, 16000, 22050, + 24000, 32000, 44100, 48000, 88200, + 96000, 176400, 192000 }, + .descriptor[0].num_sample_rates = 13, + .descriptor[0].bit_rate[0] = 320, + .descriptor[0].bit_rate[1] = 128, + .descriptor[0].num_bitrates = 2, + .descriptor[0].profiles = 0, + .descriptor[0].modes = SND_AUDIOCHANMODE_MP3_STEREO, + .descriptor[0].formats = 0, +}; + enum stream_state { Q6APM_STREAM_IDLE = 0, Q6APM_STREAM_STOPPED, @@ -39,6 +58,7 @@ enum stream_state { struct q6apm_dai_rtd { struct snd_pcm_substream *substream; struct snd_compr_stream *cstream; + struct snd_codec codec; struct snd_compr_params codec_param; struct snd_dma_buffer dma_buffer; phys_addr_t phys; @@ -52,9 +72,13 @@ struct q6apm_dai_rtd { uint16_t bits_per_sample; uint16_t source; /* Encoding source bit mask */ uint16_t session_id; + bool next_track; enum stream_state state; struct q6apm_graph *graph; spinlock_t lock; + uint32_t initial_samples_drop; + uint32_t trailing_samples_drop; + bool notify_on_drain; }; struct q6apm_dai_data { @@ -132,6 +156,69 @@ static void event_handler(uint32_t opcode, uint32_t token, uint32_t *payload, vo } } +static void event_handler_compr(uint32_t opcode, uint32_t token, + uint32_t *payload, void *priv) +{ + struct q6apm_dai_rtd *prtd = priv; + struct snd_compr_stream *substream = prtd->cstream; + unsigned long flags; + uint32_t wflags = 0; + uint64_t avail; + uint32_t bytes_written, bytes_to_write; + bool is_last_buffer = false; + + switch (opcode) { + case APM_CLIENT_EVENT_CMD_EOS_DONE: + spin_lock_irqsave(&prtd->lock, flags); + if (prtd->notify_on_drain) { + snd_compr_drain_notify(prtd->cstream); + prtd->notify_on_drain = false; + } else { + prtd->state = Q6APM_STREAM_STOPPED; + } + spin_unlock_irqrestore(&prtd->lock, flags); + break; + case APM_CLIENT_EVENT_DATA_WRITE_DONE: + spin_lock_irqsave(&prtd->lock, flags); + bytes_written = token >> APM_WRITE_TOKEN_LEN_SHIFT; + prtd->copied_total += bytes_written; + snd_compr_fragment_elapsed(substream); + + if (prtd->state != Q6APM_STREAM_RUNNING) { + spin_unlock_irqrestore(&prtd->lock, flags); + break; + } + + avail = prtd->bytes_received - prtd->bytes_sent; + + if (avail > prtd->pcm_count) { + bytes_to_write = prtd->pcm_count; + } else { + if (substream->partial_drain || prtd->notify_on_drain) + is_last_buffer = true; + bytes_to_write = avail; + } + + if (bytes_to_write) { + if (substream->partial_drain && is_last_buffer) + wflags |= APM_LAST_BUFFER_FLAG; + + q6apm_write_async(prtd->graph, + bytes_to_write, 0, 0, wflags); + + prtd->bytes_sent += bytes_to_write; + + if (prtd->notify_on_drain && is_last_buffer) + audioreach_shared_memory_send_eos(prtd->graph); + } + + spin_unlock_irqrestore(&prtd->lock, flags); + break; + default: + break; + } +} + static int q6apm_dai_prepare(struct snd_soc_component *component, struct snd_pcm_substream *substream) { @@ -155,6 +242,7 @@ static int q6apm_dai_prepare(struct snd_soc_component *component, cfg.sample_rate = runtime->rate; cfg.num_channels = runtime->channels; cfg.bit_width = prtd->bits_per_sample; + cfg.fmt = SND_AUDIOCODEC_PCM; if (prtd->state) { /* clear the previous setup if any */ @@ -386,6 +474,362 @@ static int q6apm_dai_pcm_new(struct snd_soc_component *component, struct snd_soc return snd_pcm_set_fixed_buffer_all(rtd->pcm, SNDRV_DMA_TYPE_DEV, component->dev, size); } +static int q6apm_dai_compr_open(struct snd_soc_component *component, + struct snd_compr_stream *stream) +{ + struct snd_soc_pcm_runtime *rtd = stream->private_data; + struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd; + struct q6apm_dai_data *pdata; + struct device *dev = component->dev; + int ret, size; + int graph_id; + + graph_id = cpu_dai->driver->id; + pdata = snd_soc_component_get_drvdata(component); + if (!pdata) + return -EINVAL; + + prtd = kzalloc(sizeof(*prtd), GFP_KERNEL); + if (prtd == NULL) + return -ENOMEM; + + prtd->cstream = stream; + prtd->graph = q6apm_graph_open(dev, (q6apm_cb)event_handler_compr, prtd, graph_id); + if (IS_ERR(prtd->graph)) { + ret = PTR_ERR(prtd->graph); + kfree(prtd); + return ret; + } + + runtime->private_data = prtd; + runtime->dma_bytes = BUFFER_BYTES_MAX; + size = COMPR_PLAYBACK_MAX_FRAGMENT_SIZE * COMPR_PLAYBACK_MAX_NUM_FRAGMENTS; + ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, dev, size, &prtd->dma_buffer); + if (ret) + return ret; + + if (pdata->sid < 0) + prtd->phys = prtd->dma_buffer.addr; + else + prtd->phys = prtd->dma_buffer.addr | (pdata->sid << 32); + + snd_compr_set_runtime_buffer(stream, &prtd->dma_buffer); + spin_lock_init(&prtd->lock); + + q6apm_enable_compress_module(dev, prtd->graph, true); + return 0; +} + +static int q6apm_dai_compr_free(struct snd_soc_component *component, + struct snd_compr_stream *stream) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + + q6apm_graph_stop(prtd->graph); + q6apm_unmap_memory_regions(prtd->graph, SNDRV_PCM_STREAM_PLAYBACK); + q6apm_graph_close(prtd->graph); + snd_dma_free_pages(&prtd->dma_buffer); + prtd->graph = NULL; + kfree(prtd); + runtime->private_data = NULL; + + return 0; +} + +static int q6apm_dai_compr_get_caps(struct snd_soc_component *component, + struct snd_compr_stream *stream, + struct snd_compr_caps *caps) +{ + caps->direction = SND_COMPRESS_PLAYBACK; + caps->min_fragment_size = COMPR_PLAYBACK_MIN_FRAGMENT_SIZE; + caps->max_fragment_size = COMPR_PLAYBACK_MAX_FRAGMENT_SIZE; + caps->min_fragments = COMPR_PLAYBACK_MIN_NUM_FRAGMENTS; + caps->max_fragments = COMPR_PLAYBACK_MAX_NUM_FRAGMENTS; + caps->num_codecs = 3; + caps->codecs[0] = SND_AUDIOCODEC_MP3; + caps->codecs[1] = SND_AUDIOCODEC_AAC; + caps->codecs[2] = SND_AUDIOCODEC_FLAC; + + return 0; +} + +static int q6apm_dai_compr_get_codec_caps(struct snd_soc_component *component, + struct snd_compr_stream *stream, + struct snd_compr_codec_caps *codec) +{ + switch (codec->codec) { + case SND_AUDIOCODEC_MP3: + *codec = q6apm_compr_caps; + break; + default: + break; + } + + return 0; +} + +static int q6apm_dai_compr_pointer(struct snd_soc_component *component, + struct snd_compr_stream *stream, + struct snd_compr_tstamp *tstamp) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + unsigned long flags; + + spin_lock_irqsave(&prtd->lock, flags); + tstamp->copied_total = prtd->copied_total; + tstamp->byte_offset = prtd->copied_total % prtd->pcm_size; + spin_unlock_irqrestore(&prtd->lock, flags); + + return 0; +} + +static int q6apm_dai_compr_trigger(struct snd_soc_component *component, + struct snd_compr_stream *stream, int cmd) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + int ret = 0; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + ret = q6apm_write_async(prtd->graph, prtd->pcm_count, 0, 0, NO_TIMESTAMP); + break; + case SNDRV_PCM_TRIGGER_STOP: + break; + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + break; + case SND_COMPR_TRIGGER_NEXT_TRACK: + prtd->next_track = true; + break; + case SND_COMPR_TRIGGER_DRAIN: + case SND_COMPR_TRIGGER_PARTIAL_DRAIN: + prtd->notify_on_drain = true; + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static int q6apm_dai_compr_ack(struct snd_soc_component *component, struct snd_compr_stream *stream, + size_t count) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + unsigned long flags; + + spin_lock_irqsave(&prtd->lock, flags); + prtd->bytes_received += count; + spin_unlock_irqrestore(&prtd->lock, flags); + + return count; +} + +static int q6apm_dai_compr_set_params(struct snd_soc_component *component, + struct snd_compr_stream *stream, + struct snd_compr_params *params) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + struct q6apm_dai_data *pdata; + struct audioreach_module_config cfg; + struct snd_codec *codec = ¶ms->codec; + int dir = stream->direction; + int ret; + + pdata = snd_soc_component_get_drvdata(component); + if (!pdata) + return -EINVAL; + + prtd->periods = runtime->fragments; + prtd->pcm_count = runtime->fragment_size; + prtd->pcm_size = runtime->fragments * runtime->fragment_size; + prtd->bits_per_sample = 16; + + prtd->pos = 0; + + if (prtd->next_track != true) { + memcpy(&prtd->codec, codec, sizeof(*codec)); + + ret = q6apm_set_real_module_id(component->dev, prtd->graph, codec->id); + if (ret) + return ret; + + cfg.direction = dir; + cfg.sample_rate = codec->sample_rate; + cfg.num_channels = 2; + cfg.bit_width = prtd->bits_per_sample; + cfg.fmt = codec->id; + memcpy(&cfg.codec, codec, sizeof(*codec)); + + ret = q6apm_graph_media_format_shmem(prtd->graph, &cfg); + if (ret < 0) + return ret; + + ret = q6apm_graph_media_format_pcm(prtd->graph, &cfg); + if (ret) + return ret; + + ret = q6apm_map_memory_regions(prtd->graph, SNDRV_PCM_STREAM_PLAYBACK, + prtd->phys, (prtd->pcm_size / prtd->periods), + prtd->periods); + if (ret < 0) + return -ENOMEM; + + ret = q6apm_graph_prepare(prtd->graph); + if (ret) + return ret; + + ret = q6apm_graph_start(prtd->graph); + if (ret) + return ret; + + } else { + cfg.direction = dir; + cfg.sample_rate = codec->sample_rate; + cfg.num_channels = 2; + cfg.bit_width = prtd->bits_per_sample; + cfg.fmt = codec->id; + memcpy(&cfg.codec, codec, sizeof(*codec)); + + ret = audioreach_compr_set_param(prtd->graph, &cfg); + if (ret < 0) + return ret; + } + prtd->state = Q6APM_STREAM_RUNNING; + + return 0; +} + +static int q6apm_dai_compr_set_metadata(struct snd_soc_component *component, + struct snd_compr_stream *stream, + struct snd_compr_metadata *metadata) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + int ret = 0; + + switch (metadata->key) { + case SNDRV_COMPRESS_ENCODER_PADDING: + prtd->trailing_samples_drop = metadata->value[0]; + q6apm_remove_trailing_silence(component->dev, prtd->graph, + prtd->trailing_samples_drop); + break; + case SNDRV_COMPRESS_ENCODER_DELAY: + prtd->initial_samples_drop = metadata->value[0]; + q6apm_remove_initial_silence(component->dev, prtd->graph, + prtd->initial_samples_drop); + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static int q6apm_dai_compr_mmap(struct snd_soc_component *component, + struct snd_compr_stream *stream, + struct vm_area_struct *vma) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + struct device *dev = component->dev; + + return dma_mmap_coherent(dev, vma, prtd->dma_buffer.area, prtd->dma_buffer.addr, + prtd->dma_buffer.bytes); +} + +static int q6apm_compr_copy(struct snd_soc_component *component, + struct snd_compr_stream *stream, char __user *buf, + size_t count) +{ + struct snd_compr_runtime *runtime = stream->runtime; + struct q6apm_dai_rtd *prtd = runtime->private_data; + void *dstn; + unsigned long flags; + size_t copy; + u32 wflags = 0; + u32 app_pointer; + u32 bytes_received; + uint32_t bytes_to_write; + int avail, bytes_in_flight = 0; + + bytes_received = prtd->bytes_received; + + /** + * Make sure that next track data pointer is aligned at 32 bit boundary + * This is a Mandatory requirement from DSP data buffers alignment + */ + if (prtd->next_track) + bytes_received = ALIGN(prtd->bytes_received, prtd->pcm_count); + + app_pointer = bytes_received/prtd->pcm_size; + app_pointer = bytes_received - (app_pointer * prtd->pcm_size); + dstn = prtd->dma_buffer.area + app_pointer; + + if (count < prtd->pcm_size - app_pointer) { + if (copy_from_user(dstn, buf, count)) + return -EFAULT; + } else { + copy = prtd->pcm_size - app_pointer; + if (copy_from_user(dstn, buf, copy)) + return -EFAULT; + if (copy_from_user(prtd->dma_buffer.area, buf + copy, count - copy)) + return -EFAULT; + } + + spin_lock_irqsave(&prtd->lock, flags); + bytes_in_flight = prtd->bytes_received - prtd->copied_total; + + if (prtd->next_track) { + prtd->next_track = false; + prtd->copied_total = ALIGN(prtd->copied_total, prtd->pcm_count); + prtd->bytes_sent = ALIGN(prtd->bytes_sent, prtd->pcm_count); + } + + prtd->bytes_received = bytes_received + count; + + /* Kick off the data to dsp if its starving!! */ + if (prtd->state == Q6APM_STREAM_RUNNING && (bytes_in_flight == 0)) { + bytes_to_write = prtd->pcm_count; + avail = prtd->bytes_received - prtd->bytes_sent; + + if (avail < prtd->pcm_count) + bytes_to_write = avail; + + q6apm_write_async(prtd->graph, bytes_to_write, 0, 0, wflags); + prtd->bytes_sent += bytes_to_write; + } + + spin_unlock_irqrestore(&prtd->lock, flags); + + return count; +} + +static const struct snd_compress_ops q6apm_dai_compress_ops = { + .open = q6apm_dai_compr_open, + .free = q6apm_dai_compr_free, + .get_caps = q6apm_dai_compr_get_caps, + .get_codec_caps = q6apm_dai_compr_get_codec_caps, + .pointer = q6apm_dai_compr_pointer, + .trigger = q6apm_dai_compr_trigger, + .ack = q6apm_dai_compr_ack, + .set_params = q6apm_dai_compr_set_params, + .set_metadata = q6apm_dai_compr_set_metadata, + .mmap = q6apm_dai_compr_mmap, + .copy = q6apm_compr_copy, +}; + static const struct snd_soc_component_driver q6apm_fe_dai_component = { .name = DRV_NAME, .open = q6apm_dai_open, @@ -395,6 +839,7 @@ static const struct snd_soc_component_driver q6apm_fe_dai_component = { .hw_params = q6apm_dai_hw_params, .pointer = q6apm_dai_pointer, .trigger = q6apm_dai_trigger, + .compress_ops = &q6apm_dai_compress_ops, }; static int q6apm_dai_probe(struct platform_device *pdev) diff --git a/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c b/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c index 420e8aa11f42..7ad604b80e25 100644 --- a/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c +++ b/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c @@ -11,6 +11,7 @@ #include <sound/soc.h> #include <sound/pcm_params.h> #include "q6dsp-lpass-ports.h" +#include "q6dsp-common.h" #include "audioreach.h" #include "q6apm.h" @@ -91,6 +92,36 @@ static int q6dma_set_channel_map(struct snd_soc_dai *dai, return 0; } +static int q6hdmi_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) +{ + struct q6apm_lpass_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct audioreach_module_config *cfg = &dai_data->module_config[dai->id]; + int channels = params_channels(params); + int ret; + + cfg->bit_width = params_width(params); + cfg->sample_rate = params_rate(params); + cfg->num_channels = channels; + + switch (dai->id) { + case DISPLAY_PORT_RX_0: + cfg->dp_idx = 0; + break; + case DISPLAY_PORT_RX_1 ... DISPLAY_PORT_RX_7: + cfg->dp_idx = dai->id - DISPLAY_PORT_RX_1 + 1; + break; + } + + ret = q6dsp_get_channel_allocation(channels); + if (ret < 0) + return ret; + + cfg->channel_allocation = ret; + + return 0; +} + static int q6dma_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { @@ -215,6 +246,13 @@ static const struct snd_soc_dai_ops q6i2s_ops = { .shutdown = q6apm_lpass_dai_shutdown, .set_channel_map = q6dma_set_channel_map, .hw_params = q6dma_hw_params, +}; + +static const struct snd_soc_dai_ops q6hdmi_ops = { + .prepare = q6apm_lpass_dai_prepare, + .startup = q6apm_lpass_dai_startup, + .shutdown = q6apm_lpass_dai_shutdown, + .hw_params = q6hdmi_hw_params, .set_fmt = q6i2s_set_fmt, }; @@ -242,6 +280,7 @@ static int q6apm_lpass_dai_dev_probe(struct platform_device *pdev) memset(&cfg, 0, sizeof(cfg)); cfg.q6i2s_ops = &q6i2s_ops; cfg.q6dma_ops = &q6dma_ops; + cfg.q6hdmi_ops = &q6hdmi_ops; dais = q6dsp_audio_ports_set_config(dev, &cfg, &num_dais); return devm_snd_soc_register_component(dev, &q6apm_lpass_dai_component, dais, num_dais); diff --git a/sound/soc/qcom/qdsp6/q6apm.c b/sound/soc/qcom/qdsp6/q6apm.c index a7a3f973eb6d..7bfac9492ab5 100644 --- a/sound/soc/qcom/qdsp6/q6apm.c +++ b/sound/soc/qcom/qdsp6/q6apm.c @@ -298,6 +298,71 @@ int q6apm_unmap_memory_regions(struct q6apm_graph *graph, unsigned int dir) } EXPORT_SYMBOL_GPL(q6apm_unmap_memory_regions); +int q6apm_remove_initial_silence(struct device *dev, struct q6apm_graph *graph, uint32_t samples) +{ + struct audioreach_module *module; + + module = q6apm_find_module_by_mid(graph, MODULE_ID_PLACEHOLDER_DECODER); + if (!module) + return -ENODEV; + + return audioreach_send_u32_param(graph, module, PARAM_ID_REMOVE_INITIAL_SILENCE, samples); +} +EXPORT_SYMBOL_GPL(q6apm_remove_initial_silence); + +int q6apm_remove_trailing_silence(struct device *dev, struct q6apm_graph *graph, uint32_t samples) +{ + struct audioreach_module *module; + + module = q6apm_find_module_by_mid(graph, MODULE_ID_PLACEHOLDER_DECODER); + if (!module) + return -ENODEV; + + return audioreach_send_u32_param(graph, module, PARAM_ID_REMOVE_TRAILING_SILENCE, samples); +} +EXPORT_SYMBOL_GPL(q6apm_remove_trailing_silence); + +int q6apm_enable_compress_module(struct device *dev, struct q6apm_graph *graph, bool en) +{ + struct audioreach_module *module; + + module = q6apm_find_module_by_mid(graph, MODULE_ID_PLACEHOLDER_DECODER); + if (!module) + return -ENODEV; + + return audioreach_send_u32_param(graph, module, PARAM_ID_MODULE_ENABLE, en); +} +EXPORT_SYMBOL_GPL(q6apm_enable_compress_module); + +int q6apm_set_real_module_id(struct device *dev, struct q6apm_graph *graph, + uint32_t codec_id) +{ + struct audioreach_module *module; + uint32_t module_id; + + module = q6apm_find_module_by_mid(graph, MODULE_ID_PLACEHOLDER_DECODER); + if (!module) + return -ENODEV; + + switch (codec_id) { + case SND_AUDIOCODEC_MP3: + module_id = MODULE_ID_MP3_DECODE; + break; + case SND_AUDIOCODEC_AAC: + module_id = MODULE_ID_AAC_DEC; + break; + case SND_AUDIOCODEC_FLAC: + module_id = MODULE_ID_FLAC_DEC; + break; + default: + return -EINVAL; + } + + return audioreach_send_u32_param(graph, module, PARAM_ID_REAL_MODULE_ID, + module_id); +} +EXPORT_SYMBOL_GPL(q6apm_set_real_module_id); + int q6apm_graph_media_format_pcm(struct q6apm_graph *graph, struct audioreach_module_config *cfg) { struct audioreach_graph_info *info = graph->info; @@ -497,6 +562,9 @@ static int graph_callback(struct gpr_resp_pkt *data, void *priv, int op) } break; case DATA_CMD_WR_SH_MEM_EP_EOS_RENDERED: + client_event = APM_CLIENT_EVENT_CMD_EOS_DONE; + if (graph->cb) + graph->cb(client_event, hdr->token, data->payload, graph->priv); break; case GPR_BASIC_RSP_RESULT: switch (result->opcode) { diff --git a/sound/soc/qcom/qdsp6/q6apm.h b/sound/soc/qcom/qdsp6/q6apm.h index 7005be9b63e3..8ee40732ce9e 100644 --- a/sound/soc/qcom/qdsp6/q6apm.h +++ b/sound/soc/qcom/qdsp6/q6apm.h @@ -45,6 +45,8 @@ #define APM_WRITE_TOKEN_LEN_SHIFT 16 #define APM_MAX_SESSIONS 8 +#define APM_LAST_BUFFER_FLAG BIT(30) +#define NO_TIMESTAMP 0xFF00 struct q6apm { struct device *dev; @@ -147,4 +149,8 @@ int q6apm_graph_get_rx_shmem_module_iid(struct q6apm_graph *graph); bool q6apm_is_adsp_ready(void); +int q6apm_enable_compress_module(struct device *dev, struct q6apm_graph *graph, bool en); +int q6apm_remove_initial_silence(struct device *dev, struct q6apm_graph *graph, uint32_t samples); +int q6apm_remove_trailing_silence(struct device *dev, struct q6apm_graph *graph, uint32_t samples); +int q6apm_set_real_module_id(struct device *dev, struct q6apm_graph *graph, uint32_t codec_id); #endif /* __APM_GRAPH_ */ diff --git a/sound/soc/qcom/qdsp6/q6dsp-common.c b/sound/soc/qcom/qdsp6/q6dsp-common.c index d393003492c7..95585dea2b36 100644 --- a/sound/soc/qcom/qdsp6/q6dsp-common.c +++ b/sound/soc/qcom/qdsp6/q6dsp-common.c @@ -63,4 +63,39 @@ int q6dsp_map_channels(u8 ch_map[PCM_MAX_NUM_CHANNEL], int ch) return 0; } EXPORT_SYMBOL_GPL(q6dsp_map_channels); + +int q6dsp_get_channel_allocation(int channels) +{ + int channel_allocation; + + /* HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4 */ + switch (channels) { + case 2: + channel_allocation = 0; + break; + case 3: + channel_allocation = 0x02; + break; + case 4: + channel_allocation = 0x06; + break; + case 5: + channel_allocation = 0x0A; + break; + case 6: + channel_allocation = 0x0B; + break; + case 7: + channel_allocation = 0x12; + break; + case 8: + channel_allocation = 0x13; + break; + default: + return -EINVAL; + } + + return channel_allocation; +} +EXPORT_SYMBOL_GPL(q6dsp_get_channel_allocation); MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6dsp-common.h b/sound/soc/qcom/qdsp6/q6dsp-common.h index 01094d108b8a..9e704db5f604 100644 --- a/sound/soc/qcom/qdsp6/q6dsp-common.h +++ b/sound/soc/qcom/qdsp6/q6dsp-common.h @@ -20,5 +20,6 @@ #define PCM_CHANNELS 10 /* Top surround channel. */ int q6dsp_map_channels(u8 ch_map[PCM_MAX_NUM_CHANNEL], int ch); +int q6dsp_get_channel_allocation(int channels); #endif /* __Q6DSP_COMMON_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c b/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c index f67c16fd90b9..ac937a6bf909 100644 --- a/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c +++ b/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c @@ -79,6 +79,22 @@ .id = did, \ } +#define Q6AFE_DP_RX_DAI(did) { \ + .playback = { \ + .stream_name = #did" Playback", \ + .rates = SNDRV_PCM_RATE_48000 | \ + SNDRV_PCM_RATE_96000 | \ + SNDRV_PCM_RATE_192000, \ + .formats = SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE, \ + .channels_min = 2, \ + .channels_max = 8, \ + .rate_min = 48000, \ + .rate_max = 192000, \ + }, \ + .name = #did, \ + .id = did, \ + } static struct snd_soc_dai_driver q6dsp_audio_fe_dais[] = { { @@ -528,22 +544,14 @@ static struct snd_soc_dai_driver q6dsp_audio_fe_dais[] = { Q6AFE_TDM_CAP_DAI("Quinary", 5, QUINARY_TDM_TX_5), Q6AFE_TDM_CAP_DAI("Quinary", 6, QUINARY_TDM_TX_6), Q6AFE_TDM_CAP_DAI("Quinary", 7, QUINARY_TDM_TX_7), - { - .playback = { - .stream_name = "Display Port Playback", - .rates = SNDRV_PCM_RATE_48000 | - SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, - .formats = SNDRV_PCM_FMTBIT_S16_LE | - SNDRV_PCM_FMTBIT_S24_LE, - .channels_min = 2, - .channels_max = 8, - .rate_max = 192000, - .rate_min = 48000, - }, - .id = DISPLAY_PORT_RX, - .name = "DISPLAY_PORT", - }, + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_0), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_1), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_2), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_3), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_4), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_5), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_6), + Q6AFE_DP_RX_DAI(DISPLAY_PORT_RX_7), Q6AFE_CDC_DMA_RX_DAI(WSA_CODEC_DMA_RX_0), Q6AFE_CDC_DMA_TX_DAI(WSA_CODEC_DMA_TX_0), Q6AFE_CDC_DMA_RX_DAI(WSA_CODEC_DMA_RX_1), @@ -603,6 +611,9 @@ struct snd_soc_dai_driver *q6dsp_audio_ports_set_config(struct device *dev, case DISPLAY_PORT_RX: q6dsp_audio_fe_dais[i].ops = cfg->q6hdmi_ops; break; + case DISPLAY_PORT_RX_1 ... DISPLAY_PORT_RX_7: + q6dsp_audio_fe_dais[i].ops = cfg->q6hdmi_ops; + break; case SLIMBUS_0_RX ... SLIMBUS_6_TX: q6dsp_audio_fe_dais[i].ops = cfg->q6slim_ops; break; diff --git a/sound/soc/qcom/sc7280.c b/sound/soc/qcom/sc7280.c index da7469a6a267..787dd49e03f6 100644 --- a/sound/soc/qcom/sc7280.c +++ b/sound/soc/qcom/sc7280.c @@ -14,6 +14,7 @@ #include <sound/soc.h> #include <sound/rt5682s.h> #include <linux/soundwire/sdw.h> +#include <sound/pcm_params.h> #include "../codecs/rt5682.h" #include "../codecs/rt5682s.h" @@ -196,8 +197,10 @@ static int sc7280_snd_hw_params(struct snd_pcm_substream *substream, struct sdw_stream_runtime *sruntime; int i; - snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_CHANNELS, 2, 2); - snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_RATE, 48000, 48000); + if (!rtd->dai_link->no_pcm) { + snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_CHANNELS, 2, 2); + snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_RATE, 48000, 48000); + } switch (cpu_dai->id) { case LPASS_CDC_DMA_TX3: @@ -358,6 +361,20 @@ static const struct snd_soc_dapm_widget sc7280_snd_widgets[] = { SND_SOC_DAPM_MIC("Headset Mic", NULL), }; +static int sc7280_snd_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, + struct snd_pcm_hw_params *params) +{ + struct snd_interval *rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); + struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT); + + rate->min = rate->max = 48000; + channels->min = channels->max = 2; + snd_mask_set_format(fmt, SNDRV_PCM_FORMAT_S16_LE); + + return 0; +} + static int sc7280_snd_platform_probe(struct platform_device *pdev) { struct snd_soc_card *card; @@ -387,6 +404,8 @@ static int sc7280_snd_platform_probe(struct platform_device *pdev) for_each_card_prelinks(card, i, link) { link->init = sc7280_init; link->ops = &sc7280_ops; + if (link->no_pcm == 1) + link->be_hw_params_fixup = sc7280_snd_be_hw_params_fixup; } return devm_snd_soc_register_card(dev, card); diff --git a/sound/soc/samsung/odroid.c b/sound/soc/samsung/odroid.c index fd95a79cc9fa..a5442592bde4 100644 --- a/sound/soc/samsung/odroid.c +++ b/sound/soc/samsung/odroid.c @@ -205,7 +205,6 @@ static int odroid_audio_probe(struct platform_device *pdev) struct snd_soc_card *card; struct snd_soc_dai_link *link, *codec_link; int num_pcms, ret, i; - struct of_phandle_args args = {}; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) @@ -260,20 +259,7 @@ static int odroid_audio_probe(struct platform_device *pdev) } for (i = 0; i < num_pcms; i++, link += 2) { - ret = of_parse_phandle_with_args(cpu, "sound-dai", - "#sound-dai-cells", i, &args); - if (ret < 0) - break; - - if (!args.np) { - dev_err(dev, "sound-dai property parse error: %d\n", ret); - ret = -EINVAL; - break; - } - - ret = snd_soc_get_dai_name(&args, &link->cpus->dai_name); - of_node_put(args.np); - + ret = snd_soc_of_get_dai_name(cpu, &link->cpus->dai_name, i); if (ret < 0) break; } diff --git a/sound/soc/sh/siu_dai.c b/sound/soc/sh/siu_dai.c index 84e1b14e68e4..d0b5c543fd2f 100644 --- a/sound/soc/sh/siu_dai.c +++ b/sound/soc/sh/siu_dai.c @@ -796,3 +796,5 @@ module_platform_driver(siu_driver); MODULE_AUTHOR("Carlos Munoz <carlos@kenati.com>"); MODULE_DESCRIPTION("ALSA SoC SH7722 SIU driver"); MODULE_LICENSE("GPL"); + +MODULE_FIRMWARE("siu_spb.bin"); diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c index ff25718ff2e8..4356cc320fea 100644 --- a/sound/soc/soc-component.c +++ b/sound/soc/soc-component.c @@ -236,6 +236,28 @@ int snd_soc_component_force_enable_pin_unlocked( } EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin_unlocked); +int snd_soc_component_notify_control(struct snd_soc_component *component, + const char * const ctl) +{ + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; + struct snd_kcontrol *kctl; + + if (component->name_prefix) + snprintf(name, ARRAY_SIZE(name), "%s %s", component->name_prefix, ctl); + else + snprintf(name, ARRAY_SIZE(name), "%s", ctl); + + kctl = snd_soc_card_get_kcontrol(component->card, name); + if (!kctl) + return soc_component_ret(component, -EINVAL); + + snd_ctl_notify(component->card->snd_card, + SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); + + return 0; +} +EXPORT_SYMBOL_GPL(snd_soc_component_notify_control); + /** * snd_soc_component_set_jack - configure component jack. * @component: COMPONENTs diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index d8715db5e415..02fdb683f75f 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -20,7 +20,6 @@ #include <sound/initval.h> #include <sound/soc-dpcm.h> #include <sound/soc-link.h> -#include <linux/pm_runtime.h> static int snd_soc_compr_components_open(struct snd_compr_stream *cstream) { diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index b48efc3a08d2..11bc5250ffd0 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -3196,6 +3196,40 @@ unsigned int snd_soc_daifmt_parse_clock_provider_raw(struct device_node *np, } EXPORT_SYMBOL_GPL(snd_soc_daifmt_parse_clock_provider_raw); +int snd_soc_get_stream_cpu(struct snd_soc_dai_link *dai_link, int stream) +{ + /* + * [Normal] + * + * Playback + * CPU : SNDRV_PCM_STREAM_PLAYBACK + * Codec: SNDRV_PCM_STREAM_PLAYBACK + * + * Capture + * CPU : SNDRV_PCM_STREAM_CAPTURE + * Codec: SNDRV_PCM_STREAM_CAPTURE + */ + if (!dai_link->c2c_params) + return stream; + + /* + * [Codec2Codec] + * + * Playback + * CPU : SNDRV_PCM_STREAM_CAPTURE + * Codec: SNDRV_PCM_STREAM_PLAYBACK + * + * Capture + * CPU : SNDRV_PCM_STREAM_PLAYBACK + * Codec: SNDRV_PCM_STREAM_CAPTURE + */ + if (stream == SNDRV_PCM_STREAM_CAPTURE) + return SNDRV_PCM_STREAM_PLAYBACK; + + return SNDRV_PCM_STREAM_CAPTURE; +} +EXPORT_SYMBOL_GPL(snd_soc_get_stream_cpu); + int snd_soc_get_dai_id(struct device_node *ep) { struct snd_soc_component *component; @@ -3223,12 +3257,13 @@ int snd_soc_get_dai_id(struct device_node *ep) } EXPORT_SYMBOL_GPL(snd_soc_get_dai_id); -int snd_soc_get_dai_name(const struct of_phandle_args *args, - const char **dai_name) +int snd_soc_get_dlc(const struct of_phandle_args *args, struct snd_soc_dai_link_component *dlc) { struct snd_soc_component *pos; int ret = -EPROBE_DEFER; + dlc->of_node = args->np; + mutex_lock(&client_mutex); for_each_component(pos) { struct device_node *component_of_node = soc_component_to_node(pos); @@ -3236,7 +3271,7 @@ int snd_soc_get_dai_name(const struct of_phandle_args *args, if (component_of_node != args->np || !pos->num_dai) continue; - ret = snd_soc_component_of_xlate_dai_name(pos, args, dai_name); + ret = snd_soc_component_of_xlate_dai_name(pos, args, &dlc->dai_name); if (ret == -ENOTSUPP) { struct snd_soc_dai *dai; int id = -1; @@ -3267,9 +3302,9 @@ int snd_soc_get_dai_name(const struct of_phandle_args *args, id--; } - *dai_name = dai->driver->name; - if (!*dai_name) - *dai_name = pos->name; + dlc->dai_name = dai->driver->name; + if (!dlc->dai_name) + dlc->dai_name = pos->name; } else if (ret) { /* * if another error than ENOTSUPP is returned go on and @@ -3285,22 +3320,49 @@ int snd_soc_get_dai_name(const struct of_phandle_args *args, mutex_unlock(&client_mutex); return ret; } -EXPORT_SYMBOL_GPL(snd_soc_get_dai_name); +EXPORT_SYMBOL_GPL(snd_soc_get_dlc); -int snd_soc_of_get_dai_name(struct device_node *of_node, - const char **dai_name) +int snd_soc_of_get_dlc(struct device_node *of_node, + struct of_phandle_args *args, + struct snd_soc_dai_link_component *dlc, + int index) { - struct of_phandle_args args; + struct of_phandle_args __args; int ret; + if (!args) + args = &__args; + ret = of_parse_phandle_with_args(of_node, "sound-dai", - "#sound-dai-cells", 0, &args); + "#sound-dai-cells", index, args); if (ret) return ret; - ret = snd_soc_get_dai_name(&args, dai_name); + return snd_soc_get_dlc(args, dlc); +} +EXPORT_SYMBOL_GPL(snd_soc_of_get_dlc); + +int snd_soc_get_dai_name(const struct of_phandle_args *args, + const char **dai_name) +{ + struct snd_soc_dai_link_component dlc; + int ret = snd_soc_get_dlc(args, &dlc); + + if (ret == 0) + *dai_name = dlc.dai_name; + + return ret; +} +EXPORT_SYMBOL_GPL(snd_soc_get_dai_name); + +int snd_soc_of_get_dai_name(struct device_node *of_node, + const char **dai_name, int index) +{ + struct snd_soc_dai_link_component dlc; + int ret = snd_soc_of_get_dlc(of_node, NULL, &dlc, index); - of_node_put(args.np); + if (ret == 0) + *dai_name = dlc.dai_name; return ret; } @@ -3341,26 +3403,6 @@ static int __snd_soc_of_get_dai_link_component_alloc( return 0; } -static int __snd_soc_of_get_dai_link_component_parse( - struct device_node *of_node, - struct snd_soc_dai_link_component *component, int index) -{ - struct of_phandle_args args; - int ret; - - ret = of_parse_phandle_with_args(of_node, "sound-dai", "#sound-dai-cells", - index, &args); - if (ret) - return ret; - - ret = snd_soc_get_dai_name(&args, &component->dai_name); - if (ret < 0) - return ret; - - component->of_node = args.np; - return 0; -} - /* * snd_soc_of_put_dai_link_codecs - Dereference device nodes in the codecs array * @dai_link: DAI link @@ -3405,7 +3447,7 @@ int snd_soc_of_get_dai_link_codecs(struct device *dev, /* Parse the list */ for_each_link_codecs(dai_link, index, component) { - ret = __snd_soc_of_get_dai_link_component_parse(of_node, component, index); + ret = snd_soc_of_get_dlc(of_node, NULL, component, index); if (ret) goto err; } @@ -3460,7 +3502,7 @@ int snd_soc_of_get_dai_link_cpus(struct device *dev, /* Parse the list */ for_each_link_cpus(dai_link, index, component) { - ret = __snd_soc_of_get_dai_link_component_parse(of_node, component, index); + ret = snd_soc_of_get_dlc(of_node, NULL, component, index); if (ret) goto err; } diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index f2f04ce693a1..3091e8160bad 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -2216,6 +2216,16 @@ static void dapm_debugfs_add_widget(struct snd_soc_dapm_widget *w) &dapm_widget_power_fops); } +static void dapm_debugfs_free_widget(struct snd_soc_dapm_widget *w) +{ + struct snd_soc_dapm_context *dapm = w->dapm; + + if (!dapm->debugfs_dapm || !w->name) + return; + + debugfs_lookup_and_remove(w->name, dapm->debugfs_dapm); +} + static void dapm_debugfs_cleanup(struct snd_soc_dapm_context *dapm) { debugfs_remove_recursive(dapm->debugfs_dapm); @@ -2232,6 +2242,10 @@ static inline void dapm_debugfs_add_widget(struct snd_soc_dapm_widget *w) { } +static inline void dapm_debugfs_free_widget(struct snd_soc_dapm_widget *w) +{ +} + static inline void dapm_debugfs_cleanup(struct snd_soc_dapm_context *dapm) { } @@ -2495,6 +2509,8 @@ void snd_soc_dapm_free_widget(struct snd_soc_dapm_widget *w) dapm_free_path(p); } + dapm_debugfs_free_widget(w); + kfree(w->kcontrols); kfree_const(w->name); kfree_const(w->sname); @@ -4322,39 +4338,6 @@ static void dapm_connect_dai_routes(struct snd_soc_dapm_context *dapm, snd_soc_dapm_add_path(dapm, src, sink, NULL, NULL); } -static int get_stream_cpu(struct snd_soc_dai_link *dai_link, int stream) -{ - /* - * [Normal] - * - * Playback - * CPU : SNDRV_PCM_STREAM_PLAYBACK - * Codec: SNDRV_PCM_STREAM_PLAYBACK - * - * Playback - * CPU : SNDRV_PCM_STREAM_CAPTURE - * Codec: SNDRV_PCM_STREAM_CAPTURE - */ - if (!dai_link->c2c_params) - return stream; - - /* - * [Codec2Codec] - * - * Playback - * CPU : SNDRV_PCM_STREAM_CAPTURE - * Codec: SNDRV_PCM_STREAM_PLAYBACK - * - * Capture - * CPU : SNDRV_PCM_STREAM_PLAYBACK - * Codec: SNDRV_PCM_STREAM_CAPTURE - */ - if (stream == SNDRV_PCM_STREAM_CAPTURE) - return SNDRV_PCM_STREAM_PLAYBACK; - - return SNDRV_PCM_STREAM_CAPTURE; -} - static void dapm_connect_dai_pair(struct snd_soc_card *card, struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *codec_dai, @@ -4372,7 +4355,7 @@ static void dapm_connect_dai_pair(struct snd_soc_card *card, for_each_pcm_streams(stream) { int stream_cpu, stream_codec; - stream_cpu = get_stream_cpu(dai_link, stream); + stream_cpu = snd_soc_get_stream_cpu(dai_link, stream); stream_codec = stream; /* connect BE DAI playback if widgets are valid */ @@ -4461,9 +4444,31 @@ void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card) for_each_rtd_codec_dais(rtd, i, codec_dai) dapm_connect_dai_pair(card, rtd, codec_dai, asoc_rtd_to_cpu(rtd, i)); + } else if (rtd->dai_link->num_codecs > rtd->dai_link->num_cpus) { + int cpu_id; + + if (!rtd->dai_link->codec_ch_maps) { + dev_err(card->dev, "%s: no codec channel mapping table provided\n", + __func__); + continue; + } + + for_each_rtd_codec_dais(rtd, i, codec_dai) { + cpu_id = rtd->dai_link->codec_ch_maps[i].connected_cpu_id; + if (cpu_id >= rtd->dai_link->num_cpus) { + dev_err(card->dev, + "%s: dai_link %s cpu_id %d too large, num_cpus is %d\n", + __func__, rtd->dai_link->name, cpu_id, + rtd->dai_link->num_cpus); + continue; + } + dapm_connect_dai_pair(card, rtd, codec_dai, + asoc_rtd_to_cpu(rtd, cpu_id)); + } } else { dev_err(card->dev, - "N cpus to M codecs link is not supported yet\n"); + "%s: codec number %d < cpu number %d is not supported\n", + __func__, rtd->dai_link->num_codecs, rtd->dai_link->num_cpus); } } } diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 4fb1ac8e1c4a..8896227e4fb7 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -14,7 +14,6 @@ #include <linux/init.h> #include <linux/delay.h> #include <linux/pinctrl/consumer.h> -#include <linux/pm_runtime.h> #include <linux/slab.h> #include <linux/workqueue.h> #include <linux/export.h> @@ -1035,6 +1034,10 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, } for_each_rtd_cpu_dais(rtd, i, cpu_dai) { + struct snd_pcm_hw_params cpu_params; + unsigned int ch_mask = 0; + int j; + /* * Skip CPUs which don't support the current stream * type. See soc_pcm_init_runtime_hw() for more details @@ -1042,13 +1045,32 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, if (!snd_soc_dai_stream_valid(cpu_dai, substream->stream)) continue; - ret = snd_soc_dai_hw_params(cpu_dai, substream, params); + /* copy params for each cpu */ + cpu_params = *params; + + if (!rtd->dai_link->codec_ch_maps) + goto hw_params; + /* + * construct cpu channel mask by combining ch_mask of each + * codec which maps to the cpu. + */ + for_each_rtd_codec_dais(rtd, j, codec_dai) { + if (rtd->dai_link->codec_ch_maps[j].connected_cpu_id == i) + ch_mask |= rtd->dai_link->codec_ch_maps[j].ch_mask; + } + + /* fixup cpu channel number */ + if (ch_mask) + soc_pcm_codec_params_fixup(&cpu_params, ch_mask); + +hw_params: + ret = snd_soc_dai_hw_params(cpu_dai, substream, &cpu_params); if (ret < 0) goto out; /* store the parameters for each DAI */ - soc_pcm_set_dai_params(cpu_dai, params); - snd_soc_dapm_update_dai(substream, params, cpu_dai); + soc_pcm_set_dai_params(cpu_dai, &cpu_params); + snd_soc_dapm_update_dai(substream, &cpu_params, cpu_dai); } ret = snd_soc_pcm_component_hw_params(substream, params); @@ -1072,49 +1094,67 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream, return ret; } +#define TRIGGER_MAX 3 +static int (* const trigger[][TRIGGER_MAX])(struct snd_pcm_substream *substream, int cmd, int rollback) = { + [SND_SOC_TRIGGER_ORDER_DEFAULT] = { + snd_soc_link_trigger, + snd_soc_pcm_component_trigger, + snd_soc_pcm_dai_trigger, + }, + [SND_SOC_TRIGGER_ORDER_LDC] = { + snd_soc_link_trigger, + snd_soc_pcm_dai_trigger, + snd_soc_pcm_component_trigger, + }, +}; + static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd) { struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_component *component; - int ret = -EINVAL, _ret = 0, start_dma_last = 0, i; + int ret = 0, r = 0, i; int rollback = 0; + int start = 0, stop = 0; + /* + * select START/STOP sequence + */ + for_each_rtd_components(rtd, i, component) { + if (component->driver->trigger_start) + start = component->driver->trigger_start; + if (component->driver->trigger_stop) + stop = component->driver->trigger_stop; + } + if (rtd->dai_link->trigger_start) + start = rtd->dai_link->trigger_start; + if (rtd->dai_link->trigger_stop) + stop = rtd->dai_link->trigger_stop; + + if (start < 0 || start >= SND_SOC_TRIGGER_ORDER_MAX || + stop < 0 || stop >= SND_SOC_TRIGGER_ORDER_MAX) + return -EINVAL; + + /* + * START + */ switch (cmd) { case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_RESUME: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - /* Do we need to start dma last? */ - for_each_rtd_components(rtd, i, component) { - if (component->driver->start_dma_last) { - start_dma_last = 1; + for (i = 0; i < TRIGGER_MAX; i++) { + r = trigger[start][i](substream, cmd, 0); + if (r < 0) break; - } - } - - ret = snd_soc_link_trigger(substream, cmd, 0); - if (ret < 0) - goto start_err; - - if (start_dma_last) { - ret = snd_soc_pcm_dai_trigger(substream, cmd, 0); - if (ret < 0) - goto start_err; - - ret = snd_soc_pcm_component_trigger(substream, cmd, 0); - } else { - ret = snd_soc_pcm_component_trigger(substream, cmd, 0); - if (ret < 0) - goto start_err; - - ret = snd_soc_pcm_dai_trigger(substream, cmd, 0); } -start_err: - if (ret < 0) - rollback = 1; } - if (rollback) { - _ret = ret; + /* + * Rollback if START failed + * find correspond STOP command + */ + if (r < 0) { + rollback = 1; + ret = r; switch (cmd) { case SNDRV_PCM_TRIGGER_START: cmd = SNDRV_PCM_TRIGGER_STOP; @@ -1128,34 +1168,20 @@ start_err: } } + /* + * STOP + */ switch (cmd) { case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - if (rtd->dai_link->stop_dma_first) { - ret = snd_soc_pcm_component_trigger(substream, cmd, rollback); - if (ret < 0) - break; - - ret = snd_soc_pcm_dai_trigger(substream, cmd, rollback); - if (ret < 0) - break; - } else { - ret = snd_soc_pcm_dai_trigger(substream, cmd, rollback); - if (ret < 0) - break; - - ret = snd_soc_pcm_component_trigger(substream, cmd, rollback); - if (ret < 0) - break; + for (i = TRIGGER_MAX; i > 0; i--) { + r = trigger[stop][i - 1](substream, cmd, rollback); + if (r < 0) + ret = r; } - ret = snd_soc_link_trigger(substream, cmd, rollback); - break; } - if (_ret) - ret = _ret; - return ret; } @@ -2734,48 +2760,50 @@ open_end: static int soc_get_playback_capture(struct snd_soc_pcm_runtime *rtd, int *playback, int *capture) { + struct snd_soc_dai_link *dai_link = rtd->dai_link; struct snd_soc_dai *cpu_dai; + int has_playback = 0; + int has_capture = 0; int i; - if (rtd->dai_link->dynamic && rtd->dai_link->num_cpus > 1) { - dev_err(rtd->dev, - "DPCM doesn't support Multi CPU for Front-Ends yet\n"); + if (dai_link->dynamic && dai_link->num_cpus > 1) { + dev_err(rtd->dev, "DPCM doesn't support Multi CPU for Front-Ends yet\n"); return -EINVAL; } - if (rtd->dai_link->dynamic || rtd->dai_link->no_pcm) { + if (dai_link->dynamic || dai_link->no_pcm) { int stream; - if (rtd->dai_link->dpcm_playback) { + if (dai_link->dpcm_playback) { stream = SNDRV_PCM_STREAM_PLAYBACK; for_each_rtd_cpu_dais(rtd, i, cpu_dai) { if (snd_soc_dai_stream_valid(cpu_dai, stream)) { - *playback = 1; + has_playback = 1; break; } } - if (!*playback) { + if (!has_playback) { dev_err(rtd->card->dev, "No CPU DAIs support playback for stream %s\n", - rtd->dai_link->stream_name); + dai_link->stream_name); return -EINVAL; } } - if (rtd->dai_link->dpcm_capture) { + if (dai_link->dpcm_capture) { stream = SNDRV_PCM_STREAM_CAPTURE; for_each_rtd_cpu_dais(rtd, i, cpu_dai) { if (snd_soc_dai_stream_valid(cpu_dai, stream)) { - *capture = 1; + has_capture = 1; break; } } - if (!*capture) { + if (!has_capture) { dev_err(rtd->card->dev, "No CPU DAIs support capture for stream %s\n", - rtd->dai_link->stream_name); + dai_link->stream_name); return -EINVAL; } } @@ -2783,41 +2811,58 @@ static int soc_get_playback_capture(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *codec_dai; /* Adapt stream for codec2codec links */ - int cpu_capture = rtd->dai_link->c2c_params ? - SNDRV_PCM_STREAM_PLAYBACK : SNDRV_PCM_STREAM_CAPTURE; - int cpu_playback = rtd->dai_link->c2c_params ? - SNDRV_PCM_STREAM_CAPTURE : SNDRV_PCM_STREAM_PLAYBACK; + int cpu_capture = snd_soc_get_stream_cpu(dai_link, SNDRV_PCM_STREAM_CAPTURE); + int cpu_playback = snd_soc_get_stream_cpu(dai_link, SNDRV_PCM_STREAM_PLAYBACK); for_each_rtd_codec_dais(rtd, i, codec_dai) { - if (rtd->dai_link->num_cpus == 1) { + if (dai_link->num_cpus == 1) { cpu_dai = asoc_rtd_to_cpu(rtd, 0); - } else if (rtd->dai_link->num_cpus == rtd->dai_link->num_codecs) { + } else if (dai_link->num_cpus == dai_link->num_codecs) { cpu_dai = asoc_rtd_to_cpu(rtd, i); + } else if (rtd->dai_link->num_codecs > rtd->dai_link->num_cpus) { + int cpu_id; + + if (!rtd->dai_link->codec_ch_maps) { + dev_err(rtd->card->dev, "%s: no codec channel mapping table provided\n", + __func__); + return -EINVAL; + } + + cpu_id = rtd->dai_link->codec_ch_maps[i].connected_cpu_id; + cpu_dai = asoc_rtd_to_cpu(rtd, cpu_id); } else { dev_err(rtd->card->dev, - "N cpus to M codecs link is not supported yet\n"); + "%s codec number %d < cpu number %d is not supported\n", + __func__, rtd->dai_link->num_codecs, + rtd->dai_link->num_cpus); return -EINVAL; } if (snd_soc_dai_stream_valid(codec_dai, SNDRV_PCM_STREAM_PLAYBACK) && snd_soc_dai_stream_valid(cpu_dai, cpu_playback)) - *playback = 1; + has_playback = 1; if (snd_soc_dai_stream_valid(codec_dai, SNDRV_PCM_STREAM_CAPTURE) && snd_soc_dai_stream_valid(cpu_dai, cpu_capture)) - *capture = 1; + has_capture = 1; } } - if (rtd->dai_link->playback_only) { - *playback = 1; - *capture = 0; - } + if (dai_link->playback_only) + has_capture = 0; + + if (dai_link->capture_only) + has_playback = 0; + + if (!has_playback && !has_capture) { + dev_err(rtd->dev, "substream %s has no playback, no capture\n", + dai_link->stream_name); - if (rtd->dai_link->capture_only) { - *playback = 0; - *capture = 1; + return -EINVAL; } + *playback = has_playback; + *capture = has_capture; + return 0; } diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index d0aca6b9058b..8add361e87c6 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -585,11 +585,15 @@ EXPORT_SYMBOL_GPL(snd_soc_tplg_widget_bind_event); static int soc_tplg_control_load(struct soc_tplg *tplg, struct snd_kcontrol_new *k, struct snd_soc_tplg_ctl_hdr *hdr) { + int ret = 0; + if (tplg->ops && tplg->ops->control_load) - return tplg->ops->control_load(tplg->comp, tplg->index, k, - hdr); + ret = tplg->ops->control_load(tplg->comp, tplg->index, k, hdr); - return 0; + if (ret) + dev_err(tplg->dev, "ASoC: failed to init %s\n", hdr->name); + + return ret; } @@ -691,17 +695,13 @@ static int soc_tplg_dbytes_create(struct soc_tplg *tplg, size_t size) /* pass control to driver for optional further init */ ret = soc_tplg_control_load(tplg, &kc, &be->hdr); - if (ret < 0) { - dev_err(tplg->dev, "ASoC: failed to init %s\n", be->hdr.name); + if (ret < 0) goto err; - } /* register control here */ ret = soc_tplg_add_kcontrol(tplg, &kc, &sbe->dobj.control.kcontrol); - if (ret < 0) { - dev_err(tplg->dev, "ASoC: failed to add %s\n", be->hdr.name); + if (ret < 0) goto err; - } list_add(&sbe->dobj.list, &tplg->comp->dobj_list); @@ -776,17 +776,13 @@ static int soc_tplg_dmixer_create(struct soc_tplg *tplg, size_t size) /* pass control to driver for optional further init */ ret = soc_tplg_control_load(tplg, &kc, &mc->hdr); - if (ret < 0) { - dev_err(tplg->dev, "ASoC: failed to init %s\n", mc->hdr.name); + if (ret < 0) goto err; - } /* register control here */ ret = soc_tplg_add_kcontrol(tplg, &kc, &sm->dobj.control.kcontrol); - if (ret < 0) { - dev_err(tplg->dev, "ASoC: failed to add %s\n", mc->hdr.name); + if (ret < 0) goto err; - } list_add(&sm->dobj.list, &tplg->comp->dobj_list); @@ -945,17 +941,13 @@ static int soc_tplg_denum_create(struct soc_tplg *tplg, size_t size) /* pass control to driver for optional further init */ ret = soc_tplg_control_load(tplg, &kc, &ec->hdr); - if (ret < 0) { - dev_err(tplg->dev, "ASoC: failed to init %s\n", ec->hdr.name); + if (ret < 0) goto err; - } /* register control here */ ret = soc_tplg_add_kcontrol(tplg, &kc, &se->dobj.control.kcontrol); - if (ret < 0) { - dev_err(tplg->dev, "ASoC: could not add kcontrol %s\n", ec->hdr.name); + if (ret < 0) goto err; - } list_add(&se->dobj.list, &tplg->comp->dobj_list); @@ -1162,11 +1154,8 @@ static int soc_tplg_dapm_widget_dmixer_create(struct soc_tplg *tplg, struct snd_ /* pass control to driver for optional further init */ err = soc_tplg_control_load(tplg, kc, &mc->hdr); - if (err < 0) { - dev_err(tplg->dev, "ASoC: failed to init %s\n", - mc->hdr.name); + if (err < 0) return err; - } return 0; } @@ -1246,11 +1235,8 @@ static int soc_tplg_dapm_widget_denum_create(struct soc_tplg *tplg, struct snd_k /* pass control to driver for optional further init */ err = soc_tplg_control_load(tplg, kc, &ec->hdr); - if (err < 0) { - dev_err(tplg->dev, "ASoC: failed to init %s\n", - ec->hdr.name); + if (err < 0) return err; - } return 0; } @@ -1298,11 +1284,8 @@ static int soc_tplg_dapm_widget_dbytes_create(struct soc_tplg *tplg, struct snd_ /* pass control to driver for optional further init */ err = soc_tplg_control_load(tplg, kc, &be->hdr); - if (err < 0) { - dev_err(tplg->dev, "ASoC: failed to init %s\n", - be->hdr.name); + if (err < 0) return err; - } return 0; } @@ -1530,15 +1513,13 @@ static int soc_tplg_dapm_complete(struct soc_tplg *tplg) * If so, just return success. */ if (!snd_soc_card_is_instantiated(card)) { - dev_warn(tplg->dev, "ASoC: Parent card not yet available," - " widget card binding deferred\n"); + dev_warn(tplg->dev, "ASoC: Parent card not yet available, widget card binding deferred\n"); return 0; } ret = snd_soc_dapm_new_widgets(card); if (ret < 0) - dev_err(tplg->dev, "ASoC: failed to create new widgets %d\n", - ret); + dev_err(tplg->dev, "ASoC: failed to create new widgets %d\n", ret); return ret; } @@ -1693,10 +1674,7 @@ static int soc_tplg_fe_link_create(struct soc_tplg *tplg, dlc = (struct snd_soc_dai_link_component *)(link + 1); link->cpus = &dlc[0]; - link->codecs = &dlc[1]; - link->num_cpus = 1; - link->num_codecs = 1; link->dobj.index = tplg->index; link->dobj.type = SND_SOC_DOBJ_DAI_LINK; @@ -1721,16 +1699,19 @@ static int soc_tplg_fe_link_create(struct soc_tplg *tplg, } } - link->codecs->name = "snd-soc-dummy"; - link->codecs->dai_name = "snd-soc-dummy-dai"; - /* - * Many topology is assuming link has Platform. - * This might be overwritten at soc_tplg_dai_link_load(). + * Many topology are assuming link has Codec / Platform, and + * these might be overwritten at soc_tplg_dai_link_load(). + * Don't use &asoc_dummy_dlc here. */ - link->platforms = &dlc[2]; - link->platforms->name = "snd-soc-dummy"; - link->num_platforms = 1; + link->codecs = &dlc[1]; /* Don't use &asoc_dummy_dlc here */ + link->codecs->name = "snd-soc-dummy"; + link->codecs->dai_name = "snd-soc-dummy-dai"; + link->num_codecs = 1; + + link->platforms = &dlc[2]; /* Don't use &asoc_dummy_dlc here */ + link->platforms->name = "snd-soc-dummy"; + link->num_platforms = 1; /* enable DPCM */ link->dynamic = 1; @@ -2049,11 +2030,11 @@ static struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card, if (link->id != id) continue; - if (name && (!link->name || strcmp(name, link->name))) + if (name && (!link->name || !strstr(link->name, name))) continue; - if (stream_name && (!link->stream_name - || strcmp(stream_name, link->stream_name))) + if (stream_name && (!link->stream_name || + !strstr(link->stream_name, stream_name))) continue; return link; @@ -2505,11 +2486,8 @@ static int soc_tplg_process_headers(struct soc_tplg *tplg) /* make sure header is valid before loading */ ret = soc_tplg_valid_header(tplg, hdr); - if (ret < 0) { - dev_err(tplg->dev, - "ASoC: topology: invalid header: %d\n", ret); + if (ret < 0) return ret; - } /* load the header object */ ret = soc_tplg_load_header(tplg, hdr); @@ -2529,9 +2507,6 @@ static int soc_tplg_process_headers(struct soc_tplg *tplg) /* signal DAPM we are complete */ ret = soc_tplg_dapm_complete(tplg); - if (ret < 0) - dev_err(tplg->dev, - "ASoC: failed to initialise DAPM from Firmware\n"); return ret; } diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c index a4dba0b751e7..11607c5f5d5a 100644 --- a/sound/soc/soc-utils.c +++ b/sound/soc/soc-utils.c @@ -224,6 +224,13 @@ int snd_soc_component_is_dummy(struct snd_soc_component *component) (component->driver == &dummy_codec)); } +struct snd_soc_dai_link_component asoc_dummy_dlc = { + .of_node = NULL, + .dai_name = "snd-soc-dummy-dai", + .name = "snd-soc-dummy", +}; +EXPORT_SYMBOL_GPL(asoc_dummy_dlc); + static int snd_soc_dummy_probe(struct platform_device *pdev) { int ret; diff --git a/sound/soc/sof/Kconfig b/sound/soc/sof/Kconfig index a2725188f4ce..80361139a49a 100644 --- a/sound/soc/sof/Kconfig +++ b/sound/soc/sof/Kconfig @@ -236,6 +236,17 @@ config SND_SOC_SOF_DEBUG_IPC_MSG_INJECTOR Say Y if you want to enable the IPC message injector. If unsure, select "N". +config SND_SOC_SOF_DEBUG_IPC_KERNEL_INJECTOR + tristate "SOF enable IPC kernel injector" + depends on SND_SOC_SOF + select SND_SOC_SOF_CLIENT + help + This option enables the IPC kernel injector which can be used to send + crafted IPC messages to the kernel to test its robustness against + DSP messages. + Say Y if you want to enable the IPC kernel injector. + If unsure, select "N". + config SND_SOC_SOF_DEBUG_RETAIN_DSP_CONTEXT bool "SOF retain DSP context on any FW exceptions" help diff --git a/sound/soc/sof/Makefile b/sound/soc/sof/Makefile index 308d87639916..744d40bd8c8b 100644 --- a/sound/soc/sof/Makefile +++ b/sound/soc/sof/Makefile @@ -26,6 +26,7 @@ snd-sof-of-objs := sof-of-dev.o snd-sof-ipc-flood-test-objs := sof-client-ipc-flood-test.o snd-sof-ipc-msg-injector-objs := sof-client-ipc-msg-injector.o +snd-sof-ipc-kernel-injector-objs := sof-client-ipc-kernel-injector.o snd-sof-probes-objs := sof-client-probes.o ifneq ($(CONFIG_SND_SOC_SOF_IPC3),) snd-sof-probes-objs += sof-client-probes-ipc3.o @@ -49,6 +50,7 @@ obj-$(CONFIG_SND_SOC_SOF_PCI_DEV) += snd-sof-pci.o obj-$(CONFIG_SND_SOC_SOF_DEBUG_IPC_FLOOD_TEST) += snd-sof-ipc-flood-test.o obj-$(CONFIG_SND_SOC_SOF_DEBUG_IPC_MSG_INJECTOR) += snd-sof-ipc-msg-injector.o +obj-$(CONFIG_SND_SOC_SOF_DEBUG_IPC_KERNEL_INJECTOR) += snd-sof-ipc-kernel-injector.o obj-$(CONFIG_SND_SOC_SOF_DEBUG_PROBES) += snd-sof-probes.o obj-$(CONFIG_SND_SOC_SOF_INTEL_TOPLEVEL) += intel/ diff --git a/sound/soc/sof/amd/acp-ipc.c b/sound/soc/sof/amd/acp-ipc.c index 749e856dc601..8a0fc635a997 100644 --- a/sound/soc/sof/amd/acp-ipc.c +++ b/sound/soc/sof/amd/acp-ipc.c @@ -130,6 +130,13 @@ static void acp_dsp_ipc_get_reply(struct snd_sof_dev *sdev) memcpy(msg->reply_data, &reply, sizeof(reply)); ret = reply.error; } else { + /* + * To support an IPC tx_message with a + * reply_size set to zero. + */ + if (!msg->reply_size) + goto out; + /* reply correct size ? */ if (reply.hdr.size != msg->reply_size && !(reply.hdr.cmd & SOF_IPC_GLB_PROBE)) { diff --git a/sound/soc/sof/amd/acp.h b/sound/soc/sof/amd/acp.h index 1c535cc6c3a9..dc624f727aa3 100644 --- a/sound/soc/sof/amd/acp.h +++ b/sound/soc/sof/amd/acp.h @@ -55,6 +55,9 @@ #define ACP_DSP_TO_HOST_IRQ 0x04 +#define ACP_RN_PCI_ID 0x01 +#define ACP_RMB_PCI_ID 0x6F + #define HOST_BRIDGE_CZN 0x1630 #define HOST_BRIDGE_RMB 0x14B5 #define ACP_SHA_STAT 0x8000 diff --git a/sound/soc/sof/amd/pci-rmb.c b/sound/soc/sof/amd/pci-rmb.c index eaf70ea6e556..58b3092425f1 100644 --- a/sound/soc/sof/amd/pci-rmb.c +++ b/sound/soc/sof/amd/pci-rmb.c @@ -65,6 +65,9 @@ static int acp_pci_rmb_probe(struct pci_dev *pci, const struct pci_device_id *pc { unsigned int flag; + if (pci->revision != ACP_RMB_PCI_ID) + return -ENODEV; + flag = snd_amd_acp_find_config(pci); if (flag != FLAG_AMD_SOF && flag != FLAG_AMD_SOF_ONLY_DMIC) return -ENODEV; diff --git a/sound/soc/sof/amd/pci-rn.c b/sound/soc/sof/amd/pci-rn.c index 4809cb644152..7409e21ce5aa 100644 --- a/sound/soc/sof/amd/pci-rn.c +++ b/sound/soc/sof/amd/pci-rn.c @@ -65,6 +65,9 @@ static int acp_pci_rn_probe(struct pci_dev *pci, const struct pci_device_id *pci { unsigned int flag; + if (pci->revision != ACP_RN_PCI_ID) + return -ENODEV; + flag = snd_amd_acp_find_config(pci); if (flag != FLAG_AMD_SOF && flag != FLAG_AMD_SOF_ONLY_DMIC) return -ENODEV; diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c index 9a9d82220fd0..30db685cc5f4 100644 --- a/sound/soc/sof/core.c +++ b/sound/soc/sof/core.c @@ -504,8 +504,10 @@ int snd_sof_device_shutdown(struct device *dev) if (IS_ENABLED(CONFIG_SND_SOC_SOF_PROBE_WORK_QUEUE)) cancel_work_sync(&sdev->probe_work); - if (sdev->fw_state == SOF_FW_BOOT_COMPLETE) + if (sdev->fw_state == SOF_FW_BOOT_COMPLETE) { + sof_fw_trace_free(sdev); return snd_sof_shutdown(sdev); + } return 0; } diff --git a/sound/soc/sof/intel/Kconfig b/sound/soc/sof/intel/Kconfig index f4eeacf1f281..69c1a370d3b6 100644 --- a/sound/soc/sof/intel/Kconfig +++ b/sound/soc/sof/intel/Kconfig @@ -284,8 +284,6 @@ if SND_SOC_SOF_HDA_COMMON config SND_SOC_SOF_HDA_LINK bool "SOF support for HDA Links(HDA/HDMI)" - depends on SND_SOC_SOF_NOCODEC_SUPPORT=n - select SND_SOC_SOF_PROBE_WORK_QUEUE help This adds support for HDA links(HDA/HDMI) with Sound Open Firmware for Intel(R) platforms. @@ -295,6 +293,7 @@ config SND_SOC_SOF_HDA_LINK config SND_SOC_SOF_HDA_AUDIO_CODEC bool "SOF support for HDAudio codecs" depends on SND_SOC_SOF_HDA_LINK + select SND_SOC_SOF_PROBE_WORK_QUEUE help This adds support for HDAudio codecs with Sound Open Firmware for Intel(R) platforms. diff --git a/sound/soc/sof/intel/hda-bus.c b/sound/soc/sof/intel/hda-bus.c index acb4b85868d0..fc63085d2d74 100644 --- a/sound/soc/sof/intel/hda-bus.c +++ b/sound/soc/sof/intel/hda-bus.c @@ -70,9 +70,14 @@ void sof_hda_bus_init(struct snd_sof_dev *sdev, struct device *dev) { struct hdac_bus *bus = sof_to_bus(sdev); +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_LINK) #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) snd_hdac_ext_bus_init(bus, dev, &bus_core_ops, sof_hda_ext_ops); -#else /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ +#else + snd_hdac_ext_bus_init(bus, dev, NULL, NULL); +#endif +#else + memset(bus, 0, sizeof(*bus)); bus->dev = dev; @@ -87,12 +92,12 @@ void sof_hda_bus_init(struct snd_sof_dev *sdev, struct device *dev) bus->idx = 0; spin_lock_init(&bus->reg_lock); -#endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ +#endif /* CONFIG_SND_SOC_SOF_HDA_LINK */ } void sof_hda_bus_exit(struct snd_sof_dev *sdev) { -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_LINK) struct hdac_bus *bus = sof_to_bus(sdev); snd_hdac_ext_bus_exit(bus); diff --git a/sound/soc/sof/intel/hda-dai-ops.c b/sound/soc/sof/intel/hda-dai-ops.c index 4b39cecacd68..f3513796c189 100644 --- a/sound/soc/sof/intel/hda-dai-ops.c +++ b/sound/soc/sof/intel/hda-dai-ops.c @@ -16,7 +16,7 @@ #include "hda.h" /* These ops are only applicable for the HDA DAI's in their current form */ -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_LINK) /* * This function checks if the host dma channel corresponding * to the link DMA stream_tag argument is assigned to one @@ -120,6 +120,26 @@ static struct hdac_ext_stream *hda_get_hext_stream(struct snd_sof_dev *sdev, return snd_soc_dai_get_dma_data(cpu_dai, substream); } +static struct hdac_ext_stream *hda_ipc4_get_hext_stream(struct snd_sof_dev *sdev, + struct snd_soc_dai *cpu_dai, + struct snd_pcm_substream *substream) +{ + struct snd_sof_widget *pipe_widget; + struct sof_ipc4_pipeline *pipeline; + struct snd_sof_widget *swidget; + struct snd_soc_dapm_widget *w; + + w = snd_soc_dai_get_widget(cpu_dai, substream->stream); + swidget = w->dobj.private; + pipe_widget = swidget->spipe->pipe_widget; + pipeline = pipe_widget->private; + + /* mark pipeline so that it can be skipped during FE trigger */ + pipeline->skip_during_fe_trigger = true; + + return snd_soc_dai_get_dma_data(cpu_dai, substream); +} + static struct hdac_ext_stream *hda_assign_hext_stream(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, struct snd_pcm_substream *substream) @@ -155,20 +175,67 @@ static void hda_reset_hext_stream(struct snd_sof_dev *sdev, struct hdac_ext_stre snd_hdac_ext_stream_reset(hext_stream); } +static void hda_codec_dai_set_stream(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct hdac_stream *hstream) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + + /* set the hdac_stream in the codec dai */ + snd_soc_dai_set_stream(codec_dai, hstream, substream->stream); +} + +static unsigned int hda_calc_stream_format(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + unsigned int link_bps; + unsigned int format_val; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + link_bps = codec_dai->driver->playback.sig_bits; + else + link_bps = codec_dai->driver->capture.sig_bits; + + format_val = snd_hdac_calc_stream_format(params_rate(params), params_channels(params), + params_format(params), link_bps, 0); + + dev_dbg(sdev->dev, "format_val=%#x, rate=%d, ch=%d, format=%d\n", format_val, + params_rate(params), params_channels(params), params_format(params)); + + return format_val; +} + +static struct hdac_ext_link *hda_get_hlink(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + struct hdac_bus *bus = sof_to_bus(sdev); + + return snd_hdac_ext_bus_get_hlink_by_name(bus, codec_dai->component->name); +} + static int hda_ipc4_pre_trigger(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, struct snd_pcm_substream *substream, int cmd) { + struct sof_ipc4_fw_data *ipc4_data = sdev->private; struct snd_sof_widget *pipe_widget; struct sof_ipc4_pipeline *pipeline; struct snd_sof_widget *swidget; struct snd_soc_dapm_widget *w; - int ret; + int ret = 0; w = snd_soc_dai_get_widget(cpu_dai, substream->stream); swidget = w->dobj.private; pipe_widget = swidget->spipe->pipe_widget; pipeline = pipe_widget->private; + mutex_lock(&ipc4_data->pipeline_state_mutex); + switch (cmd) { case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: @@ -179,16 +246,17 @@ static int hda_ipc4_pre_trigger(struct snd_sof_dev *sdev, struct snd_soc_dai *cp ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) - return ret; + goto out; pipeline->state = SOF_IPC4_PIPE_PAUSED; break; default: dev_err(sdev->dev, "unknown trigger command %d\n", cmd); - return -EINVAL; + ret = -EINVAL; } - - return 0; +out: + mutex_unlock(&ipc4_data->pipeline_state_mutex); + return ret; } static int hda_trigger(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, @@ -217,64 +285,76 @@ static int hda_trigger(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, static int hda_ipc4_post_trigger(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, struct snd_pcm_substream *substream, int cmd) { + struct sof_ipc4_fw_data *ipc4_data = sdev->private; struct snd_sof_widget *pipe_widget; struct sof_ipc4_pipeline *pipeline; struct snd_sof_widget *swidget; struct snd_soc_dapm_widget *w; - int ret; + int ret = 0; w = snd_soc_dai_get_widget(cpu_dai, substream->stream); swidget = w->dobj.private; pipe_widget = swidget->spipe->pipe_widget; pipeline = pipe_widget->private; + mutex_lock(&ipc4_data->pipeline_state_mutex); + switch (cmd) { case SNDRV_PCM_TRIGGER_START: - case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: if (pipeline->state != SOF_IPC4_PIPE_PAUSED) { ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) - return ret; + goto out; pipeline->state = SOF_IPC4_PIPE_PAUSED; } ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_RUNNING); if (ret < 0) - return ret; + goto out; pipeline->state = SOF_IPC4_PIPE_RUNNING; + swidget->spipe->started_count++; break; - case SNDRV_PCM_TRIGGER_SUSPEND: - case SNDRV_PCM_TRIGGER_STOP: - { + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, - SOF_IPC4_PIPE_RESET); + SOF_IPC4_PIPE_RUNNING); if (ret < 0) - return ret; - - pipeline->state = SOF_IPC4_PIPE_RESET; + goto out; + pipeline->state = SOF_IPC4_PIPE_RUNNING; + break; + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_STOP: + /* + * STOP/SUSPEND trigger is invoked only once when all users of this pipeline have + * been stopped. So, clear the started_count so that the pipeline can be reset + */ + swidget->spipe->started_count = 0; break; - } case SNDRV_PCM_TRIGGER_PAUSE_PUSH: break; default: dev_err(sdev->dev, "unknown trigger command %d\n", cmd); - return -EINVAL; + ret = -EINVAL; + break; } - - return 0; +out: + mutex_unlock(&ipc4_data->pipeline_state_mutex); + return ret; } static const struct hda_dai_widget_dma_ops hda_ipc4_dma_ops = { - .get_hext_stream = hda_get_hext_stream, + .get_hext_stream = hda_ipc4_get_hext_stream, .assign_hext_stream = hda_assign_hext_stream, .release_hext_stream = hda_release_hext_stream, .setup_hext_stream = hda_setup_hext_stream, .reset_hext_stream = hda_reset_hext_stream, .pre_trigger = hda_ipc4_pre_trigger, .trigger = hda_trigger, - .post_trigger = hda_ipc4_post_trigger + .post_trigger = hda_ipc4_post_trigger, + .codec_dai_set_stream = hda_codec_dai_set_stream, + .calc_stream_format = hda_calc_stream_format, + .get_hlink = hda_get_hlink, }; static const struct hda_dai_widget_dma_ops hda_ipc4_chain_dma_ops = { @@ -284,6 +364,9 @@ static const struct hda_dai_widget_dma_ops hda_ipc4_chain_dma_ops = { .setup_hext_stream = hda_setup_hext_stream, .reset_hext_stream = hda_reset_hext_stream, .trigger = hda_trigger, + .codec_dai_set_stream = hda_codec_dai_set_stream, + .calc_stream_format = hda_calc_stream_format, + .get_hlink = hda_get_hlink, }; static int hda_ipc3_post_trigger(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, @@ -317,6 +400,9 @@ static const struct hda_dai_widget_dma_ops hda_ipc3_dma_ops = { .reset_hext_stream = hda_reset_hext_stream, .trigger = hda_trigger, .post_trigger = hda_ipc3_post_trigger, + .codec_dai_set_stream = hda_codec_dai_set_stream, + .calc_stream_format = hda_calc_stream_format, + .get_hlink = hda_get_hlink, }; static struct hdac_ext_stream * @@ -343,6 +429,9 @@ static void hda_dspless_setup_hext_stream(struct snd_sof_dev *sdev, static const struct hda_dai_widget_dma_ops hda_dspless_dma_ops = { .get_hext_stream = hda_dspless_get_hext_stream, .setup_hext_stream = hda_dspless_setup_hext_stream, + .codec_dai_set_stream = hda_codec_dai_set_stream, + .calc_stream_format = hda_calc_stream_format, + .get_hlink = hda_get_hlink, }; #endif @@ -350,7 +439,7 @@ static const struct hda_dai_widget_dma_ops hda_dspless_dma_ops = { const struct hda_dai_widget_dma_ops * hda_select_dai_widget_ops(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget) { -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_LINK) struct snd_sof_dai *sdai; if (sdev->dspless_mode_selected) diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index 44a5d94c5050..3297dea493aa 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -27,20 +27,26 @@ static bool hda_use_tplg_nhlt; module_param_named(sof_use_tplg_nhlt, hda_use_tplg_nhlt, bool, 0444); MODULE_PARM_DESC(sof_use_tplg_nhlt, "SOF topology nhlt override"); +static struct snd_sof_dev *widget_to_sdev(struct snd_soc_dapm_widget *w) +{ + struct snd_sof_widget *swidget = w->dobj.private; + struct snd_soc_component *component = swidget->scomp; + + return snd_soc_component_get_drvdata(component); +} + int hda_dai_config(struct snd_soc_dapm_widget *w, unsigned int flags, struct snd_sof_dai_config_data *data) { struct snd_sof_widget *swidget = w->dobj.private; const struct sof_ipc_tplg_ops *tplg_ops; - struct snd_soc_component *component; struct snd_sof_dev *sdev; int ret; if (!swidget) return 0; - component = swidget->scomp; - sdev = snd_soc_component_get_drvdata(component); + sdev = widget_to_sdev(w); tplg_ops = sof_ipc_get_ops(sdev, tplg); if (tplg_ops && tplg_ops->dai_config) { @@ -55,16 +61,26 @@ int hda_dai_config(struct snd_soc_dapm_widget *w, unsigned int flags, return 0; } -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_LINK) + +static struct snd_sof_dev *dai_to_sdev(struct snd_pcm_substream *substream, + struct snd_soc_dai *cpu_dai) +{ + struct snd_soc_dapm_widget *w = snd_soc_dai_get_widget(cpu_dai, substream->stream); + + return widget_to_sdev(w); +} static const struct hda_dai_widget_dma_ops * hda_dai_get_ops(struct snd_pcm_substream *substream, struct snd_soc_dai *cpu_dai) { struct snd_soc_dapm_widget *w = snd_soc_dai_get_widget(cpu_dai, substream->stream); - struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(cpu_dai->component); struct snd_sof_widget *swidget = w->dobj.private; + struct snd_sof_dev *sdev; struct snd_sof_dai *sdai; + sdev = widget_to_sdev(w); + /* * The swidget parameter of hda_select_dai_widget_ops() is ignored in * case of DSPless mode @@ -93,18 +109,22 @@ hda_dai_get_ops(struct snd_pcm_substream *substream, struct snd_soc_dai *cpu_dai static int hda_link_dma_cleanup(struct snd_pcm_substream *substream, struct hdac_ext_stream *hext_stream, - struct snd_soc_dai *cpu_dai, - struct snd_soc_dai *codec_dai) + struct snd_soc_dai *cpu_dai) { - struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(cpu_dai->component); const struct hda_dai_widget_dma_ops *ops = hda_dai_get_ops(substream, cpu_dai); - struct hdac_stream *hstream = &hext_stream->hstream; - struct hdac_bus *bus = hstream->bus; struct sof_intel_hda_stream *hda_stream; struct hdac_ext_link *hlink; + struct snd_sof_dev *sdev; int stream_tag; - hlink = snd_hdac_ext_bus_get_hlink_by_name(bus, codec_dai->component->name); + if (!ops) { + dev_err(cpu_dai->dev, "DAI widget ops not set\n"); + return -EINVAL; + } + + sdev = dai_to_sdev(substream, cpu_dai); + + hlink = ops->get_hlink(sdev, substream); if (!hlink) return -EINVAL; @@ -129,21 +149,20 @@ static int hda_link_dma_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *cpu_dai) { const struct hda_dai_widget_dma_ops *ops = hda_dai_get_ops(substream, cpu_dai); - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); struct hdac_ext_stream *hext_stream; struct hdac_stream *hstream; struct hdac_ext_link *hlink; struct snd_sof_dev *sdev; - struct hdac_bus *bus; - unsigned int format_val; - unsigned int link_bps; int stream_tag; - sdev = snd_soc_component_get_drvdata(cpu_dai->component); - bus = sof_to_bus(sdev); + if (!ops) { + dev_err(cpu_dai->dev, "DAI widget ops not set\n"); + return -EINVAL; + } - hlink = snd_hdac_ext_bus_get_hlink_by_name(bus, codec_dai->component->name); + sdev = dai_to_sdev(substream, cpu_dai); + + hlink = ops->get_hlink(sdev, substream); if (!hlink) return -EINVAL; @@ -164,48 +183,32 @@ static int hda_link_dma_hw_params(struct snd_pcm_substream *substream, snd_hdac_ext_bus_link_set_stream_id(hlink, stream_tag); /* set the hdac_stream in the codec dai */ - snd_soc_dai_set_stream(codec_dai, hdac_stream(hext_stream), substream->stream); - - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - link_bps = codec_dai->driver->playback.sig_bits; - else - link_bps = codec_dai->driver->capture.sig_bits; + if (ops->codec_dai_set_stream) + ops->codec_dai_set_stream(sdev, substream, hstream); if (ops->reset_hext_stream) ops->reset_hext_stream(sdev, hext_stream); - format_val = snd_hdac_calc_stream_format(params_rate(params), params_channels(params), - params_format(params), link_bps, 0); + if (ops->calc_stream_format && ops->setup_hext_stream) { + unsigned int format_val = ops->calc_stream_format(sdev, substream, params); - dev_dbg(bus->dev, "format_val=%#x, rate=%d, ch=%d, format=%d\n", format_val, - params_rate(params), params_channels(params), params_format(params)); - - if (ops->setup_hext_stream) ops->setup_hext_stream(sdev, hext_stream, format_val); + } hext_stream->link_prepared = 1; return 0; } -static int hda_link_dma_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *cpu_dai) -{ - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - int stream = substream->stream; - - return hda_link_dma_hw_params(substream, &rtd->dpcm[stream].hw_params, cpu_dai); -} - -static int hda_dai_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *cpu_dai) +static int __maybe_unused hda_dai_hw_free(struct snd_pcm_substream *substream, + struct snd_soc_dai *cpu_dai) { - struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(cpu_dai->component); const struct hda_dai_widget_dma_ops *ops = hda_dai_get_ops(substream, cpu_dai); - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); struct hdac_ext_stream *hext_stream; + struct snd_sof_dev *sdev = dai_to_sdev(substream, cpu_dai); if (!ops) { - dev_err(sdev->dev, "DAI widget ops not set\n"); + dev_err(cpu_dai->dev, "DAI widget ops not set\n"); return -EINVAL; } @@ -213,19 +216,19 @@ static int hda_dai_hw_free(struct snd_pcm_substream *substream, struct snd_soc_d if (!hext_stream) return 0; - return hda_link_dma_cleanup(substream, hext_stream, cpu_dai, codec_dai); + return hda_link_dma_cleanup(substream, hext_stream, cpu_dai); } -static int hda_dai_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params, - struct snd_soc_dai *dai) +static int __maybe_unused hda_dai_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) { struct snd_soc_dapm_widget *w = snd_soc_dai_get_widget(dai, substream->stream); - struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); const struct hda_dai_widget_dma_ops *ops = hda_dai_get_ops(substream, dai); struct hdac_ext_stream *hext_stream; struct snd_sof_dai_config_data data = { 0 }; unsigned int flags = SOF_DAI_CONFIG_FLAGS_HW_PARAMS; + struct snd_sof_dev *sdev = widget_to_sdev(w); int ret; if (!ops) { @@ -249,57 +252,32 @@ static int hda_dai_hw_params(struct snd_pcm_substream *substream, return hda_dai_config(w, flags, &data); } -static int hda_dai_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) -{ - struct snd_soc_dapm_widget *w = snd_soc_dai_get_widget(dai, substream->stream); - struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); - const struct hda_dai_widget_dma_ops *ops = hda_dai_get_ops(substream, dai); - struct hdac_ext_stream *hext_stream; - struct snd_sof_dai_config_data data = { 0 }; - unsigned int flags = SOF_DAI_CONFIG_FLAGS_HW_PARAMS; - int ret; - - hext_stream = ops->get_hext_stream(sdev, dai, substream); - if (hext_stream && hext_stream->link_prepared) - return 0; - - dev_dbg(sdev->dev, "prepare stream dir %d\n", substream->stream); - - ret = hda_link_dma_prepare(substream, dai); - if (ret < 0) - return ret; - - hext_stream = ops->get_hext_stream(sdev, dai, substream); - - flags |= SOF_DAI_CONFIG_FLAGS_2_STEP_STOP << SOF_DAI_CONFIG_FLAGS_QUIRK_SHIFT; - data.dai_data = hdac_stream(hext_stream)->stream_tag - 1; - - return hda_dai_config(w, flags, &data); -} - /* * In contrast to IPC3, the dai trigger in IPC4 mixes pipeline state changes * (over IPC channel) and DMA state change (direct host register changes). */ -static int hda_dai_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) +static int __maybe_unused hda_dai_trigger(struct snd_pcm_substream *substream, int cmd, + struct snd_soc_dai *dai) { - struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); const struct hda_dai_widget_dma_ops *ops = hda_dai_get_ops(substream, dai); struct hdac_ext_stream *hext_stream; - struct snd_soc_pcm_runtime *rtd; - struct snd_soc_dai *codec_dai; + struct snd_sof_dev *sdev; int ret; + if (!ops) { + dev_err(dai->dev, "DAI widget ops not set\n"); + return -EINVAL; + } + dev_dbg(dai->dev, "cmd=%d dai %s direction %d\n", cmd, dai->name, substream->stream); + sdev = dai_to_sdev(substream, dai); + hext_stream = ops->get_hext_stream(sdev, dai, substream); if (!hext_stream) return -EINVAL; - rtd = asoc_substream_to_rtd(substream); - codec_dai = asoc_rtd_to_codec(rtd, 0); - if (ops->pre_trigger) { ret = ops->pre_trigger(sdev, dai, substream, cmd); if (ret < 0) @@ -320,7 +298,7 @@ static int hda_dai_trigger(struct snd_pcm_substream *substream, int cmd, struct switch (cmd) { case SNDRV_PCM_TRIGGER_SUSPEND: - ret = hda_link_dma_cleanup(substream, hext_stream, dai, codec_dai); + ret = hda_link_dma_cleanup(substream, hext_stream, dai); if (ret < 0) { dev_err(sdev->dev, "%s: failed to clean up link DMA\n", __func__); return ret; @@ -333,6 +311,16 @@ static int hda_dai_trigger(struct snd_pcm_substream *substream, int cmd, struct return 0; } +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) + +static int hda_dai_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + int stream = substream->stream; + + return hda_dai_hw_params(substream, &rtd->dpcm[stream].hw_params, dai); +} + static const struct snd_soc_dai_ops hda_dai_ops = { .hw_params = hda_dai_hw_params, .hw_free = hda_dai_hw_free, @@ -340,6 +328,8 @@ static const struct snd_soc_dai_ops hda_dai_ops = { .prepare = hda_dai_prepare, }; +#endif + static int hda_dai_suspend(struct hdac_bus *bus) { struct snd_soc_pcm_runtime *rtd; @@ -362,23 +352,21 @@ static int hda_dai_suspend(struct hdac_bus *bus) const struct hda_dai_widget_dma_ops *ops; struct snd_sof_widget *swidget; struct snd_soc_dapm_widget *w; - struct snd_soc_dai *codec_dai; struct snd_soc_dai *cpu_dai; struct snd_sof_dev *sdev; struct snd_sof_dai *sdai; rtd = asoc_substream_to_rtd(hext_stream->link_substream); cpu_dai = asoc_rtd_to_cpu(rtd, 0); - codec_dai = asoc_rtd_to_codec(rtd, 0); w = snd_soc_dai_get_widget(cpu_dai, hdac_stream(hext_stream)->direction); swidget = w->dobj.private; - sdev = snd_soc_component_get_drvdata(swidget->scomp); + sdev = widget_to_sdev(w); sdai = swidget->private; ops = sdai->platform_private; ret = hda_link_dma_cleanup(hext_stream->link_substream, hext_stream, - cpu_dai, codec_dai); + cpu_dai); if (ret < 0) return ret; @@ -588,7 +576,7 @@ int hda_dsp_dais_suspend(struct snd_sof_dev *sdev) * Since the component suspend is called last, we can trap this corner case * and force the DAIs to release their resources. */ -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_LINK) int ret; ret = hda_dai_suspend(sof_to_bus(sdev)); diff --git a/sound/soc/sof/intel/hda-loader-skl.c b/sound/soc/sof/intel/hda-loader-skl.c index 69fdef8f89ae..1e77ca936f80 100644 --- a/sound/soc/sof/intel/hda-loader-skl.c +++ b/sound/soc/sof/intel/hda-loader-skl.c @@ -15,7 +15,6 @@ #include <linux/mm.h> #include <linux/module.h> #include <linux/pci.h> -#include <linux/pm_runtime.h> #include <linux/slab.h> #include <sound/hdaudio_ext.h> #include <sound/sof.h> diff --git a/sound/soc/sof/intel/hda-pcm.c b/sound/soc/sof/intel/hda-pcm.c index 981e7b699bdb..f23c72cdff48 100644 --- a/sound/soc/sof/intel/hda-pcm.c +++ b/sound/soc/sof/intel/hda-pcm.c @@ -33,7 +33,7 @@ static bool hda_always_enable_dmi_l1; module_param_named(always_enable_dmi_l1, hda_always_enable_dmi_l1, bool, 0444); MODULE_PARM_DESC(always_enable_dmi_l1, "SOF HDA always enable DMI l1"); -static bool hda_disable_rewinds = IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_DISABLE_REWINDS); +static bool hda_disable_rewinds; module_param_named(disable_rewinds, hda_disable_rewinds, bool, 0444); MODULE_PARM_DESC(disable_rewinds, "SOF HDA disable rewinds"); diff --git a/sound/soc/sof/intel/hda-stream.c b/sound/soc/sof/intel/hda-stream.c index 8de422604ad5..b13acb959653 100644 --- a/sound/soc/sof/intel/hda-stream.c +++ b/sound/soc/sof/intel/hda-stream.c @@ -15,7 +15,6 @@ * Hardware interface for generic Intel audio DSP HDA IP */ -#include <linux/pm_runtime.h> #include <sound/hdaudio_ext.h> #include <sound/hda_register.h> #include <sound/sof.h> diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 3153e21f100a..ec31a5762ddf 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -222,6 +222,31 @@ int hda_sdw_check_lcount_common(struct snd_sof_dev *sdev) return 0; } +int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev) +{ + struct sof_intel_hda_dev *hdev; + struct sdw_intel_ctx *ctx; + struct hdac_bus *bus; + u32 slcount; + + bus = sof_to_bus(sdev); + + hdev = sdev->pdata->hw_pdata; + ctx = hdev->sdw; + + slcount = hdac_bus_eml_get_count(bus, true, AZX_REG_ML_LEPTR_ID_SDW); + + /* Check HW supported vs property value */ + if (slcount < ctx->count) { + dev_err(sdev->dev, + "%s: BIOS master count %d is larger than hardware capabilities %d\n", + __func__, ctx->count, slcount); + return -EINVAL; + } + + return 0; +} + static int hda_sdw_check_lcount(struct snd_sof_dev *sdev) { const struct sof_intel_dsp_desc *chip; @@ -1343,12 +1368,22 @@ static void hda_generic_machine_select(struct snd_sof_dev *sdev, hda_mach->mach_params.dmic_num = dmic_num; pdata->tplg_filename = tplg_filename; - if (codec_num == 2) { + if (codec_num == 2 || + (codec_num == 1 && !HDA_IDISP_CODEC(bus->codec_mask))) { /* * Prevent SoundWire links from starting when an external * HDaudio codec is used */ hda_mach->mach_params.link_mask = 0; + } else { + /* + * Allow SoundWire links to start when no external HDaudio codec + * was detected. This will not create a SoundWire card but + * will help detect if any SoundWire codec reports as ATTACHED. + */ + struct sof_intel_hda_dev *hdev = sdev->pdata->hw_pdata; + + hda_mach->mach_params.link_mask = hdev->info.link_mask; } *mach = hda_mach; @@ -1562,7 +1597,11 @@ void hda_set_mach_params(struct snd_soc_acpi_mach *mach, mach_params = &mach->mach_params; mach_params->platform = dev_name(sdev->dev); - mach_params->num_dai_drivers = desc->ops->num_drv; + if (IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC_DEBUG_SUPPORT) && + sof_debug_check_flag(SOF_DBG_FORCE_NOCODEC)) + mach_params->num_dai_drivers = SOF_SKL_NUM_DAIS_NOCODEC; + else + mach_params->num_dai_drivers = desc->ops->num_drv; mach_params->dai_drivers = desc->ops->drv; } diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index c4befacde23e..3f7c6fb05e5d 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -414,10 +414,12 @@ (HDA_DSP_BDL_SIZE / sizeof(struct sof_intel_dsp_bdl)) /* Number of DAIs */ -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA) +#define SOF_SKL_NUM_DAIS_NOCODEC 8 + +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) #define SOF_SKL_NUM_DAIS 15 #else -#define SOF_SKL_NUM_DAIS 8 +#define SOF_SKL_NUM_DAIS SOF_SKL_NUM_DAIS_NOCODEC #endif /* Intel HD Audio SRAM Window 0*/ @@ -779,6 +781,7 @@ int hda_dsp_trace_trigger(struct snd_sof_dev *sdev, int cmd); #if IS_ENABLED(CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE) int hda_sdw_check_lcount_common(struct snd_sof_dev *sdev); +int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev); int hda_sdw_startup(struct snd_sof_dev *sdev); void hda_common_enable_sdw_irq(struct snd_sof_dev *sdev, bool enable); void hda_sdw_int_enable(struct snd_sof_dev *sdev, bool enable); @@ -792,6 +795,11 @@ static inline int hda_sdw_check_lcount_common(struct snd_sof_dev *sdev) return 0; } +static inline int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev) +{ + return 0; +} + static inline int hda_sdw_startup(struct snd_sof_dev *sdev) { return 0; @@ -917,6 +925,11 @@ int hda_dsp_ipc4_load_library(struct snd_sof_dev *sdev, * @pre_trigger: Function pointer for DAI DMA pre-trigger actions * @trigger: Function pointer for DAI DMA trigger actions * @post_trigger: Function pointer for DAI DMA post-trigger actions + * @codec_dai_set_stream: Function pointer to set codec-side stream information + * @calc_stream_format: Function pointer to determine stream format from hw_params and + * for HDaudio codec DAI from the .sig bits + * @get_hlink: Mandatory function pointer to retrieve hlink, mainly to program LOSIDV + * for legacy HDaudio links or program HDaudio Extended Link registers. */ struct hda_dai_widget_dma_ops { struct hdac_ext_stream *(*get_hext_stream)(struct snd_sof_dev *sdev, @@ -936,6 +949,14 @@ struct hda_dai_widget_dma_ops { struct snd_pcm_substream *substream, int cmd); int (*post_trigger)(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, struct snd_pcm_substream *substream, int cmd); + void (*codec_dai_set_stream)(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct hdac_stream *hstream); + unsigned int (*calc_stream_format)(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params); + struct hdac_ext_link * (*get_hlink)(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream); }; const struct hda_dai_widget_dma_ops * diff --git a/sound/soc/sof/intel/mtl.c b/sound/soc/sof/intel/mtl.c index 46caf3ccde66..30fe77fd87bf 100644 --- a/sound/soc/sof/intel/mtl.c +++ b/sound/soc/sof/intel/mtl.c @@ -55,7 +55,7 @@ static void mtl_ipc_dsp_done(struct snd_sof_dev *sdev) } /* Check if an IPC IRQ occurred */ -static bool mtl_dsp_check_ipc_irq(struct snd_sof_dev *sdev) +bool mtl_dsp_check_ipc_irq(struct snd_sof_dev *sdev) { u32 irq_status; u32 hfintipptr; @@ -118,7 +118,7 @@ static int mtl_ipc_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *ms return 0; } -static void mtl_enable_ipc_interrupts(struct snd_sof_dev *sdev) +void mtl_enable_ipc_interrupts(struct snd_sof_dev *sdev) { struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; const struct sof_intel_dsp_desc *chip = hda->desc; @@ -132,7 +132,7 @@ static void mtl_enable_ipc_interrupts(struct snd_sof_dev *sdev) MTL_DSP_REG_HFIPCXCTL_BUSY | MTL_DSP_REG_HFIPCXCTL_DONE); } -static void mtl_disable_ipc_interrupts(struct snd_sof_dev *sdev) +void mtl_disable_ipc_interrupts(struct snd_sof_dev *sdev) { struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; const struct sof_intel_dsp_desc *chip = hda->desc; @@ -173,7 +173,7 @@ static void mtl_enable_sdw_irq(struct snd_sof_dev *sdev, bool enable) enable ? "enable" : "disable"); } -static int mtl_enable_interrupts(struct snd_sof_dev *sdev, bool enable) +int mtl_enable_interrupts(struct snd_sof_dev *sdev, bool enable) { u32 hfintipptr; u32 irqinten; @@ -361,11 +361,17 @@ static int mtl_dsp_core_power_up(struct snd_sof_dev *sdev, int core) ret = snd_sof_dsp_read_poll_timeout(sdev, HDA_DSP_BAR, MTL_DSP2CXCTL_PRIMARY_CORE, dspcxctl, (dspcxctl & cpa) == cpa, HDA_DSP_REG_POLL_INTERVAL_US, HDA_DSP_RESET_TIMEOUT_US); - if (ret < 0) + if (ret < 0) { dev_err(sdev->dev, "%s: timeout on MTL_DSP2CXCTL_PRIMARY_CORE read\n", __func__); + return ret; + } - return ret; + /* set primary core mask and refcount to 1 */ + sdev->enabled_cores_mask = BIT(SOF_DSP_PRIMARY_CORE); + sdev->dsp_core_ref_count[SOF_DSP_PRIMARY_CORE] = 1; + + return 0; } static int mtl_dsp_core_power_down(struct snd_sof_dev *sdev, int core) @@ -388,13 +394,18 @@ static int mtl_dsp_core_power_down(struct snd_sof_dev *sdev, int core) !(dspcxctl & MTL_DSP2CXCTL_PRIMARY_CORE_CPA_MASK), HDA_DSP_REG_POLL_INTERVAL_US, HDA_DSP_PD_TIMEOUT * USEC_PER_MSEC); - if (ret < 0) + if (ret < 0) { dev_err(sdev->dev, "failed to power down primary core\n"); + return ret; + } - return ret; + sdev->enabled_cores_mask = 0; + sdev->dsp_core_ref_count[SOF_DSP_PRIMARY_CORE] = 0; + + return 0; } -static int mtl_power_down_dsp(struct snd_sof_dev *sdev) +int mtl_power_down_dsp(struct snd_sof_dev *sdev) { u32 dsphfdsscs, cpa; int ret; @@ -421,7 +432,7 @@ static int mtl_power_down_dsp(struct snd_sof_dev *sdev) HDA_DSP_RESET_TIMEOUT_US); } -static int mtl_dsp_cl_init(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot) +int mtl_dsp_cl_init(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot) { struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; const struct sof_intel_dsp_desc *chip = hda->desc; @@ -613,6 +624,36 @@ static u64 mtl_dsp_get_stream_hda_link_position(struct snd_sof_dev *sdev, return ((u64)llp_u << 32) | llp_l; } +static int mtl_dsp_core_get(struct snd_sof_dev *sdev, int core) +{ + const struct sof_ipc_pm_ops *pm_ops = sdev->ipc->ops->pm; + + if (core == SOF_DSP_PRIMARY_CORE) + return mtl_dsp_core_power_up(sdev, SOF_DSP_PRIMARY_CORE); + + if (pm_ops->set_core_state) + return pm_ops->set_core_state(sdev, core, true); + + return 0; +} + +static int mtl_dsp_core_put(struct snd_sof_dev *sdev, int core) +{ + const struct sof_ipc_pm_ops *pm_ops = sdev->ipc->ops->pm; + int ret; + + if (pm_ops->set_core_state) { + ret = pm_ops->set_core_state(sdev, core, false); + if (ret < 0) + return ret; + } + + if (core == SOF_DSP_PRIMARY_CORE) + return mtl_dsp_core_power_down(sdev, SOF_DSP_PRIMARY_CORE); + + return 0; +} + /* Meteorlake ops */ struct snd_sof_dsp_ops sof_mtl_ops; EXPORT_SYMBOL_NS(sof_mtl_ops, SND_SOC_SOF_INTEL_HDA_COMMON); @@ -649,7 +690,8 @@ int sof_mtl_ops_init(struct snd_sof_dev *sdev) sof_mtl_ops.parse_platform_ext_manifest = NULL; /* dsp core get/put */ - /* TODO: add core_get and core_put */ + sof_mtl_ops.core_get = mtl_dsp_core_get; + sof_mtl_ops.core_put = mtl_dsp_core_put; sof_mtl_ops.get_stream_position = mtl_dsp_get_stream_hda_link_position; diff --git a/sound/soc/sof/intel/mtl.h b/sound/soc/sof/intel/mtl.h index 26418fb08807..2794fe6e8139 100644 --- a/sound/soc/sof/intel/mtl.h +++ b/sound/soc/sof/intel/mtl.h @@ -82,3 +82,10 @@ #define MTL_DSP_REG_HfIMRIS1 0x162088 #define MTL_DSP_REG_HfIMRIS1_IU_MASK BIT(0) +void mtl_enable_ipc_interrupts(struct snd_sof_dev *sdev); +void mtl_disable_ipc_interrupts(struct snd_sof_dev *sdev); +bool mtl_dsp_check_ipc_irq(struct snd_sof_dev *sdev); + +int mtl_enable_interrupts(struct snd_sof_dev *sdev, bool enable); +int mtl_dsp_cl_init(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot); +int mtl_power_down_dsp(struct snd_sof_dev *sdev); diff --git a/sound/soc/sof/intel/skl.c b/sound/soc/sof/intel/skl.c index 13efdb94d071..d24e64e71b58 100644 --- a/sound/soc/sof/intel/skl.c +++ b/sound/soc/sof/intel/skl.c @@ -19,7 +19,6 @@ #include <linux/module.h> #include <linux/slab.h> #include <linux/pci.h> -#include <linux/pm_runtime.h> #include <sound/hdaudio_ext.h> #include <sound/pcm_params.h> #include <sound/sof.h> diff --git a/sound/soc/sof/intel/tgl.c b/sound/soc/sof/intel/tgl.c index 2713b7dc7931..8e2b07e1612b 100644 --- a/sound/soc/sof/intel/tgl.c +++ b/sound/soc/sof/intel/tgl.c @@ -39,14 +39,18 @@ static int tgl_dsp_core_get(struct snd_sof_dev *sdev, int core) static int tgl_dsp_core_put(struct snd_sof_dev *sdev, int core) { const struct sof_ipc_pm_ops *pm_ops = sdev->ipc->ops->pm; + int ret; + + if (pm_ops->set_core_state) { + ret = pm_ops->set_core_state(sdev, core, false); + if (ret < 0) + return ret; + } /* power down primary core and return */ if (core == SOF_DSP_PRIMARY_CORE) return hda_dsp_core_reset_power_down(sdev, BIT(core)); - if (pm_ops->set_core_state) - return pm_ops->set_core_state(sdev, core, false); - return 0; } diff --git a/sound/soc/sof/ipc3-control.c b/sound/soc/sof/ipc3-control.c index ad040e7bb850..a8deec7dc021 100644 --- a/sound/soc/sof/ipc3-control.c +++ b/sound/soc/sof/ipc3-control.c @@ -96,6 +96,26 @@ static int sof_ipc3_set_get_kcontrol_data(struct snd_sof_control *scontrol, cdata->elems_remaining = 0; ret = iops->set_get_data(sdev, cdata, cdata->rhdr.hdr.size, set); + if (!set) + goto unlock; + + /* It is a set-data operation, and we have a backup that we can restore */ + if (ret < 0) { + if (!scontrol->old_ipc_control_data) + goto unlock; + /* + * Current ipc_control_data is not valid, we use the last known good + * configuration + */ + memcpy(scontrol->ipc_control_data, scontrol->old_ipc_control_data, + scontrol->max_size); + kfree(scontrol->old_ipc_control_data); + scontrol->old_ipc_control_data = NULL; + /* Send the last known good configuration to firmware */ + ret = iops->set_get_data(sdev, cdata, cdata->rhdr.hdr.size, set); + if (ret < 0) + goto unlock; + } unlock: if (lock) @@ -351,6 +371,7 @@ static int sof_ipc3_bytes_ext_put(struct snd_sof_control *scontrol, struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data; struct snd_soc_component *scomp = scontrol->scomp; struct snd_ctl_tlv header; + int ret = -EINVAL; /* * The beginning of bytes data contains a header from where @@ -381,31 +402,52 @@ static int sof_ipc3_bytes_ext_put(struct snd_sof_control *scontrol, return -EINVAL; } - if (copy_from_user(cdata->data, tlvd->tlv, header.length)) - return -EFAULT; + if (!scontrol->old_ipc_control_data) { + /* Create a backup of the current, valid bytes control */ + scontrol->old_ipc_control_data = kmemdup(scontrol->ipc_control_data, + scontrol->max_size, GFP_KERNEL); + if (!scontrol->old_ipc_control_data) + return -ENOMEM; + } + + if (copy_from_user(cdata->data, tlvd->tlv, header.length)) { + ret = -EFAULT; + goto err_restore; + } if (cdata->data->magic != SOF_ABI_MAGIC) { dev_err_ratelimited(scomp->dev, "Wrong ABI magic 0x%08x\n", cdata->data->magic); - return -EINVAL; + goto err_restore; } if (SOF_ABI_VERSION_INCOMPATIBLE(SOF_ABI_VERSION, cdata->data->abi)) { dev_err_ratelimited(scomp->dev, "Incompatible ABI version 0x%08x\n", cdata->data->abi); - return -EINVAL; + goto err_restore; } /* be->max has been verified to be >= sizeof(struct sof_abi_hdr) */ if (cdata->data->size > scontrol->max_size - sizeof(struct sof_abi_hdr)) { dev_err_ratelimited(scomp->dev, "Mismatch in ABI data size (truncated?)\n"); - return -EINVAL; + goto err_restore; } /* notify DSP of byte control updates */ - if (pm_runtime_active(scomp->dev)) + if (pm_runtime_active(scomp->dev)) { + /* Actually send the data to the DSP; this is an opportunity to validate the data */ return sof_ipc3_set_get_kcontrol_data(scontrol, true, true); + } return 0; + +err_restore: + /* If we have an issue, we restore the old, valid bytes control data */ + if (scontrol->old_ipc_control_data) { + memcpy(cdata->data, scontrol->old_ipc_control_data, scontrol->max_size); + kfree(scontrol->old_ipc_control_data); + scontrol->old_ipc_control_data = NULL; + } + return ret; } static int _sof_ipc3_bytes_ext_get(struct snd_sof_control *scontrol, diff --git a/sound/soc/sof/ipc3-priv.h b/sound/soc/sof/ipc3-priv.h index f5044202f3c5..0bbca418e67e 100644 --- a/sound/soc/sof/ipc3-priv.h +++ b/sound/soc/sof/ipc3-priv.h @@ -28,6 +28,8 @@ int sof_ipc3_validate_fw_version(struct snd_sof_dev *sdev); /* dtrace position update */ int ipc3_dtrace_posn_update(struct snd_sof_dev *sdev, struct sof_ipc_dma_trace_posn *posn); +/* RX handler backend */ +void sof_ipc3_do_rx_work(struct snd_sof_dev *sdev, struct sof_ipc_cmd_hdr *hdr, void *msg_buf); /* dtrace platform callback wrappers */ static inline int sof_dtrace_host_init(struct snd_sof_dev *sdev, diff --git a/sound/soc/sof/ipc3.c b/sound/soc/sof/ipc3.c index c67767742093..2c5aac31e8b0 100644 --- a/sound/soc/sof/ipc3.c +++ b/sound/soc/sof/ipc3.c @@ -223,6 +223,14 @@ static inline void ipc3_log_header(struct device *dev, u8 *text, u32 cmd) } #endif +static void sof_ipc3_dump_payload(struct snd_sof_dev *sdev, + void *ipc_data, size_t size) +{ + printk(KERN_DEBUG "Size of payload following the header: %zu\n", size); + print_hex_dump_debug("Message payload: ", DUMP_PREFIX_OFFSET, + 16, 4, ipc_data, size, false); +} + static int sof_ipc3_get_reply(struct snd_sof_dev *sdev) { struct snd_sof_ipc_msg *msg = sdev->msg; @@ -374,6 +382,29 @@ static int sof_ipc3_tx_msg(struct snd_sof_dev *sdev, void *msg_data, size_t msg_ ret = ipc3_tx_msg_unlocked(ipc, msg_data, msg_bytes, reply_data, reply_bytes); + if (sof_debug_check_flag(SOF_DBG_DUMP_IPC_MESSAGE_PAYLOAD)) { + size_t payload_bytes, header_bytes; + char *payload = NULL; + + /* payload is indicated by non zero msg/reply_bytes */ + if (msg_bytes > sizeof(struct sof_ipc_cmd_hdr)) { + payload = msg_data; + + header_bytes = sizeof(struct sof_ipc_cmd_hdr); + payload_bytes = msg_bytes - header_bytes; + } else if (reply_bytes > sizeof(struct sof_ipc_reply)) { + payload = reply_data; + + header_bytes = sizeof(struct sof_ipc_reply); + payload_bytes = reply_bytes - header_bytes; + } + + if (payload) { + payload += header_bytes; + sof_ipc3_dump_payload(sdev, payload, payload_bytes); + } + } + mutex_unlock(&ipc->tx_mutex); return ret; @@ -472,6 +503,14 @@ static int sof_ipc3_set_get_data(struct snd_sof_dev *sdev, void *data, size_t da offset += payload_size; } + if (sof_debug_check_flag(SOF_DBG_DUMP_IPC_MESSAGE_PAYLOAD)) { + size_t header_bytes = sizeof(struct sof_ipc_reply); + char *payload = (char *)cdata; + + payload += header_bytes; + sof_ipc3_dump_payload(sdev, payload, data_bytes - header_bytes); + } + mutex_unlock(&sdev->ipc->tx_mutex); kfree(cdata_chunk); @@ -954,31 +993,21 @@ static void ipc3_trace_message(struct snd_sof_dev *sdev, void *msg_buf) } } -/* DSP firmware has sent host a message */ -static void sof_ipc3_rx_msg(struct snd_sof_dev *sdev) +void sof_ipc3_do_rx_work(struct snd_sof_dev *sdev, struct sof_ipc_cmd_hdr *hdr, void *msg_buf) { ipc3_rx_callback rx_callback = NULL; - struct sof_ipc_cmd_hdr hdr; - void *msg_buf; u32 cmd; int err; - /* read back header */ - err = snd_sof_ipc_msg_data(sdev, NULL, &hdr, sizeof(hdr)); - if (err < 0) { - dev_warn(sdev->dev, "failed to read IPC header: %d\n", err); - return; - } + ipc3_log_header(sdev->dev, "ipc rx", hdr->cmd); - if (hdr.size < sizeof(hdr) || hdr.size > SOF_IPC_MSG_MAX_SIZE) { + if (hdr->size < sizeof(hdr) || hdr->size > SOF_IPC_MSG_MAX_SIZE) { dev_err(sdev->dev, "The received message size is invalid: %u\n", - hdr.size); + hdr->size); return; } - ipc3_log_header(sdev->dev, "ipc rx", hdr.cmd); - - cmd = hdr.cmd & SOF_GLB_TYPE_MASK; + cmd = hdr->cmd & SOF_GLB_TYPE_MASK; /* check message type */ switch (cmd) { @@ -1016,6 +1045,36 @@ static void sof_ipc3_rx_msg(struct snd_sof_dev *sdev) break; } + /* Call local handler for the message */ + if (rx_callback) + rx_callback(sdev, msg_buf); + + /* Notify registered clients */ + sof_client_ipc_rx_dispatcher(sdev, msg_buf); + + ipc3_log_header(sdev->dev, "ipc rx done", hdr->cmd); +} +EXPORT_SYMBOL(sof_ipc3_do_rx_work); + +/* DSP firmware has sent host a message */ +static void sof_ipc3_rx_msg(struct snd_sof_dev *sdev) +{ + struct sof_ipc_cmd_hdr hdr; + void *msg_buf; + int err; + + /* read back header */ + err = snd_sof_ipc_msg_data(sdev, NULL, &hdr, sizeof(hdr)); + if (err < 0) { + dev_warn(sdev->dev, "failed to read IPC header: %d\n", err); + return; + } + + if (hdr.size < sizeof(hdr)) { + dev_err(sdev->dev, "The received message size is invalid\n"); + return; + } + /* read the full message */ msg_buf = kmalloc(hdr.size, GFP_KERNEL); if (!msg_buf) @@ -1024,18 +1083,13 @@ static void sof_ipc3_rx_msg(struct snd_sof_dev *sdev) err = snd_sof_ipc_msg_data(sdev, NULL, msg_buf, hdr.size); if (err < 0) { dev_err(sdev->dev, "%s: Failed to read message: %d\n", __func__, err); - } else { - /* Call local handler for the message */ - if (rx_callback) - rx_callback(sdev, msg_buf); - - /* Notify registered clients */ - sof_client_ipc_rx_dispatcher(sdev, msg_buf); + kfree(msg_buf); + return; } - kfree(msg_buf); + sof_ipc3_do_rx_work(sdev, &hdr, msg_buf); - ipc3_log_header(sdev->dev, "ipc rx done", hdr.cmd); + kfree(msg_buf); } static int sof_ipc3_set_core_state(struct snd_sof_dev *sdev, int core_idx, bool on) diff --git a/sound/soc/sof/ipc4-control.c b/sound/soc/sof/ipc4-control.c index 6f0698be9451..c6d404d44097 100644 --- a/sound/soc/sof/ipc4-control.c +++ b/sound/soc/sof/ipc4-control.c @@ -54,6 +54,26 @@ static int sof_ipc4_set_get_kcontrol_data(struct snd_sof_control *scontrol, msg->primary |= SOF_IPC4_MOD_INSTANCE(swidget->instance_id); ret = iops->set_get_data(sdev, msg, msg->data_size, set); + if (!set) + goto unlock; + + /* It is a set-data operation, and we have a valid backup that we can restore */ + if (ret < 0) { + if (!scontrol->old_ipc_control_data) + goto unlock; + /* + * Current ipc_control_data is not valid, we use the last known good + * configuration + */ + memcpy(scontrol->ipc_control_data, scontrol->old_ipc_control_data, + scontrol->max_size); + kfree(scontrol->old_ipc_control_data); + scontrol->old_ipc_control_data = NULL; + /* Send the last known good configuration to firmware */ + ret = iops->set_get_data(sdev, msg, msg->data_size, set); + if (ret < 0) + goto unlock; + } unlock: if (lock) @@ -327,13 +347,24 @@ static int sof_ipc4_bytes_ext_put(struct snd_sof_control *scontrol, return -EINVAL; } + if (!scontrol->old_ipc_control_data) { + /* Create a backup of the current, valid bytes control */ + scontrol->old_ipc_control_data = kmemdup(scontrol->ipc_control_data, + scontrol->max_size, GFP_KERNEL); + if (!scontrol->old_ipc_control_data) + return -ENOMEM; + } + /* Copy the whole binary data which includes the ABI header and the payload */ - if (copy_from_user(data, tlvd->tlv, header.length)) + if (copy_from_user(data, tlvd->tlv, header.length)) { + memcpy(scontrol->ipc_control_data, scontrol->old_ipc_control_data, + scontrol->max_size); + kfree(scontrol->old_ipc_control_data); + scontrol->old_ipc_control_data = NULL; return -EFAULT; + } - sof_ipc4_set_get_bytes_data(sdev, scontrol, true, true); - - return 0; + return sof_ipc4_set_get_bytes_data(sdev, scontrol, true, true); } static int _sof_ipc4_bytes_ext_get(struct snd_sof_control *scontrol, diff --git a/sound/soc/sof/ipc4-loader.c b/sound/soc/sof/ipc4-loader.c index 1321acc402fd..eaa04762eb11 100644 --- a/sound/soc/sof/ipc4-loader.c +++ b/sound/soc/sof/ipc4-loader.c @@ -112,16 +112,13 @@ static ssize_t sof_ipc4_fw_parse_ext_man(struct snd_sof_dev *sdev, return -EINVAL; } - /* a module's config is always the same size */ - fw_module->bss_size = fm_config[fm_entry->cfg_offset].is_bytes; + fw_module->fw_mod_cfg = &fm_config[fm_entry->cfg_offset]; dev_dbg(sdev->dev, "module %s: UUID %pUL cfg_count: %u, bss_size: %#x\n", fm_entry->name, &fm_entry->uuid, fm_entry->cfg_count, - fw_module->bss_size); + fm_config[fm_entry->cfg_offset].is_bytes); } else { - fw_module->bss_size = 0; - dev_dbg(sdev->dev, "module %s: UUID %pUL\n", fm_entry->name, &fm_entry->uuid); } @@ -426,6 +423,71 @@ int sof_ipc4_reload_fw_libraries(struct snd_sof_dev *sdev) return ret; } +/** + * sof_ipc4_update_cpc_from_manifest - Update the cpc in base config from manifest + * @sdev: SOF device + * @fw_module: pointer struct sof_ipc4_fw_module to parse + * @basecfg: Pointer to the base_config to update + */ +void sof_ipc4_update_cpc_from_manifest(struct snd_sof_dev *sdev, + struct sof_ipc4_fw_module *fw_module, + struct sof_ipc4_base_module_cfg *basecfg) +{ + const struct sof_man4_module_config *fw_mod_cfg; + u32 cpc_pick = 0; + u32 max_cpc = 0; + const char *msg; + int i; + + if (!fw_module->fw_mod_cfg) { + msg = "No mod_cfg available for CPC lookup in the firmware file's manifest"; + goto no_cpc; + } + + /* + * Find the best matching (highest) CPC value based on the module's + * IBS/OBS configuration inferred from the audio format selection. + * + * The CPC value in each module config entry has been measured and + * recorded as a IBS/OBS/CPC triplet and stored in the firmware file's + * manifest + */ + fw_mod_cfg = fw_module->fw_mod_cfg; + for (i = 0; i < fw_module->man4_module_entry.cfg_count; i++) { + if (basecfg->obs == fw_mod_cfg[i].obs && + basecfg->ibs == fw_mod_cfg[i].ibs && + cpc_pick < fw_mod_cfg[i].cpc) + cpc_pick = fw_mod_cfg[i].cpc; + + if (max_cpc < fw_mod_cfg[i].cpc) + max_cpc = fw_mod_cfg[i].cpc; + } + + basecfg->cpc = cpc_pick; + + /* We have a matching configuration for CPC */ + if (basecfg->cpc) + return; + + /* + * No matching IBS/OBS found, the firmware manifest is missing + * information in the module's module configuration table. + */ + if (!max_cpc) + msg = "No CPC value available in the firmware file's manifest"; + else if (!cpc_pick) + msg = "No CPC match in the firmware file's manifest"; + +no_cpc: + dev_warn(sdev->dev, "%s (UUID: %pUL): %s (ibs/obs: %u/%u)\n", + fw_module->man4_module_entry.name, + &fw_module->man4_module_entry.uuid, msg, basecfg->ibs, + basecfg->obs); + dev_warn_once(sdev->dev, "Please try to update the firmware.\n"); + dev_warn_once(sdev->dev, "If the issue persists, file a bug at\n"); + dev_warn_once(sdev->dev, "https://github.com/thesofproject/sof/issues/\n"); +} + const struct sof_ipc_fw_loader_ops ipc4_loader_ops = { .validate = sof_ipc4_validate_firmware, .parse_ext_manifest = sof_ipc4_fw_parse_basefw_ext_man, diff --git a/sound/soc/sof/ipc4-pcm.c b/sound/soc/sof/ipc4-pcm.c index 9e2b6c45080d..0c905bd0fab4 100644 --- a/sound/soc/sof/ipc4-pcm.c +++ b/sound/soc/sof/ipc4-pcm.c @@ -69,7 +69,7 @@ sof_ipc4_add_pipeline_to_trigger_list(struct snd_sof_dev *sdev, int state, struct snd_sof_widget *pipe_widget = spipe->pipe_widget; struct sof_ipc4_pipeline *pipeline = pipe_widget->private; - if (pipeline->skip_during_fe_trigger) + if (pipeline->skip_during_fe_trigger && state != SOF_IPC4_PIPE_RESET) return; switch (state) { @@ -108,7 +108,7 @@ sof_ipc4_update_pipeline_state(struct snd_sof_dev *sdev, int state, int cmd, struct sof_ipc4_pipeline *pipeline = pipe_widget->private; int i; - if (pipeline->skip_during_fe_trigger) + if (pipeline->skip_during_fe_trigger && state != SOF_IPC4_PIPE_RESET) return; /* set state for pipeline if it was just triggered */ diff --git a/sound/soc/sof/ipc4-priv.h b/sound/soc/sof/ipc4-priv.h index f461b8c70df3..a5d0b2eae464 100644 --- a/sound/soc/sof/ipc4-priv.h +++ b/sound/soc/sof/ipc4-priv.h @@ -28,14 +28,14 @@ enum sof_ipc4_mtrace_type { /** * struct sof_ipc4_fw_module - IPC4 module info * @sof_man4_module: Module info + * @fw_mod_cfg: Pointer to the module config start of the module * @m_ida: Module instance identifier - * @bss_size: Module object size * @private: Module private data */ struct sof_ipc4_fw_module { struct sof_man4_module man4_module_entry; + const struct sof_man4_module_config *fw_mod_cfg; struct ida m_ida; - u32 bss_size; void *private; }; @@ -114,4 +114,10 @@ int sof_ipc4_query_fw_configuration(struct snd_sof_dev *sdev); int sof_ipc4_reload_fw_libraries(struct snd_sof_dev *sdev); struct sof_ipc4_fw_module *sof_ipc4_find_module_by_uuid(struct snd_sof_dev *sdev, const guid_t *uuid); + +struct sof_ipc4_base_module_cfg; +void sof_ipc4_update_cpc_from_manifest(struct snd_sof_dev *sdev, + struct sof_ipc4_fw_module *fw_module, + struct sof_ipc4_base_module_cfg *basecfg); + #endif diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index 5abe616a2054..a4e1a70b607d 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -39,8 +39,6 @@ static const struct sof_topology_token pipeline_tokens[] = { }; static const struct sof_topology_token ipc4_comp_tokens[] = { - {SOF_TKN_COMP_CPC, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, - offsetof(struct sof_ipc4_base_module_cfg, cpc)}, {SOF_TKN_COMP_IS_PAGES, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, offsetof(struct sof_ipc4_base_module_cfg, is_pages)}, }; @@ -235,7 +233,7 @@ static int sof_ipc4_get_audio_fmt(struct snd_soc_component *scomp, "Number of input audio formats: %d. Number of output audio formats: %d\n", available_fmt->num_input_formats, available_fmt->num_output_formats); - /* set cpc and is_pages in the module's base_config */ + /* set is_pages in the module's base_config */ ret = sof_update_ipc_object(scomp, module_base_cfg, SOF_COMP_TOKENS, swidget->tuples, swidget->num_tuples, sizeof(*module_base_cfg), 1); if (ret) { @@ -244,8 +242,8 @@ static int sof_ipc4_get_audio_fmt(struct snd_soc_component *scomp, return ret; } - dev_dbg(scomp->dev, "widget %s cpc: %d is_pages: %d\n", - swidget->widget->name, module_base_cfg->cpc, module_base_cfg->is_pages); + dev_dbg(scomp->dev, "widget %s: is_pages: %d\n", swidget->widget->name, + module_base_cfg->is_pages); if (available_fmt->num_input_formats) { in_format = kcalloc(available_fmt->num_input_formats, @@ -561,7 +559,7 @@ static int sof_ipc4_widget_setup_comp_dai(struct snd_sof_widget *swidget) strcmp(w->widget->sname, swidget->widget->sname)) continue; - blob->alh_cfg.count++; + blob->alh_cfg.device_count++; } ipc4_copier->copier_config = (uint32_t *)blob; @@ -723,9 +721,9 @@ static int sof_ipc4_widget_setup_comp_pga(struct snd_sof_widget *swidget) } dev_dbg(scomp->dev, - "pga widget %s: ramp type: %d, ramp duration %d, initial gain value: %#x, cpc %d\n", + "pga widget %s: ramp type: %d, ramp duration %d, initial gain value: %#x\n", swidget->widget->name, gain->data.curve_type, gain->data.curve_duration_l, - gain->data.init_val, gain->base_config.cpc); + gain->data.init_val); ret = sof_ipc4_widget_setup_msg(swidget, &gain->msg); if (ret) @@ -936,8 +934,8 @@ static void sof_ipc4_widget_free_comp_process(struct snd_sof_widget *swidget) } static void -sof_ipc4_update_pipeline_mem_usage(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget, - struct sof_ipc4_base_module_cfg *base_config) +sof_ipc4_update_resource_usage(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget, + struct sof_ipc4_base_module_cfg *base_config) { struct sof_ipc4_fw_module *fw_module = swidget->module_info; struct snd_sof_widget *pipe_widget; @@ -968,6 +966,13 @@ sof_ipc4_update_pipeline_mem_usage(struct snd_sof_dev *sdev, struct snd_sof_widg pipe_widget = swidget->spipe->pipe_widget; pipeline = pipe_widget->private; pipeline->mem_usage += total; + + /* Update base_config->cpc from the module manifest */ + sof_ipc4_update_cpc_from_manifest(sdev, fw_module, base_config); + + dev_dbg(sdev->dev, "%s: ibs / obs / cpc: %u / %u / %u\n", + swidget->widget->name, base_config->ibs, base_config->obs, + base_config->cpc); } static int sof_ipc4_widget_assign_instance_id(struct snd_sof_dev *sdev, @@ -1028,47 +1033,125 @@ static int sof_ipc4_update_hw_params(struct snd_sof_dev *sdev, struct snd_pcm_hw return 0; } -static int sof_ipc4_init_audio_fmt(struct snd_sof_dev *sdev, - struct snd_sof_widget *swidget, - struct sof_ipc4_base_module_cfg *base_config, - struct snd_pcm_hw_params *params, - struct sof_ipc4_available_audio_format *available_fmt, - struct sof_ipc4_pin_format *pin_fmts, u32 pin_fmts_size) +static bool sof_ipc4_is_single_format(struct snd_sof_dev *sdev, + struct sof_ipc4_pin_format *pin_fmts, u32 pin_fmts_size) { - u32 valid_bits; - u32 channels; - u32 rate; - int sample_valid_bits; + struct sof_ipc4_audio_format *fmt; + u32 rate, channels, valid_bits; + int i; + + fmt = &pin_fmts[0].audio_fmt; + rate = fmt->sampling_frequency; + channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(fmt->fmt_cfg); + valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(fmt->fmt_cfg); + + /* check if all output formats in topology are the same */ + for (i = 1; i < pin_fmts_size; i++) { + u32 _rate, _channels, _valid_bits; + + fmt = &pin_fmts[i].audio_fmt; + _rate = fmt->sampling_frequency; + _channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(fmt->fmt_cfg); + _valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(fmt->fmt_cfg); + + if (_rate != rate || _channels != channels || _valid_bits != valid_bits) + return false; + } + + return true; +} + +static int sof_ipc4_init_output_audio_fmt(struct snd_sof_dev *sdev, + struct sof_ipc4_base_module_cfg *base_config, + struct sof_ipc4_available_audio_format *available_fmt, + u32 out_ref_rate, u32 out_ref_channels, + u32 out_ref_valid_bits) +{ + struct sof_ipc4_audio_format *out_fmt; + bool single_format; int i; - if (!pin_fmts) { - dev_err(sdev->dev, "no reference formats for %s\n", swidget->widget->name); + if (!available_fmt->num_output_formats) return -EINVAL; + + single_format = sof_ipc4_is_single_format(sdev, available_fmt->output_pin_fmts, + available_fmt->num_output_formats); + + /* pick the first format if there's only one available or if all formats are the same */ + if (single_format) { + base_config->obs = available_fmt->output_pin_fmts[0].buffer_size; + return 0; } + /* + * if there are multiple output formats, then choose the output format that matches + * the reference params + */ + for (i = 0; i < available_fmt->num_output_formats; i++) { + u32 _out_rate, _out_channels, _out_valid_bits; + + out_fmt = &available_fmt->output_pin_fmts[i].audio_fmt; + _out_rate = out_fmt->sampling_frequency; + _out_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(out_fmt->fmt_cfg); + _out_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(out_fmt->fmt_cfg); + + if (_out_rate == out_ref_rate && _out_channels == out_ref_channels && + _out_valid_bits == out_ref_valid_bits) { + base_config->obs = available_fmt->output_pin_fmts[i].buffer_size; + return i; + } + } + + return -EINVAL; +} + +static int sof_ipc4_get_valid_bits(struct snd_sof_dev *sdev, struct snd_pcm_hw_params *params) +{ switch (params_format(params)) { case SNDRV_PCM_FORMAT_S16_LE: - sample_valid_bits = 16; - break; + return 16; case SNDRV_PCM_FORMAT_S24_LE: - sample_valid_bits = 24; - break; + return 24; case SNDRV_PCM_FORMAT_S32_LE: - sample_valid_bits = 32; - break; + return 32; default: dev_err(sdev->dev, "invalid pcm frame format %d\n", params_format(params)); return -EINVAL; } +} + +static int sof_ipc4_init_input_audio_fmt(struct snd_sof_dev *sdev, + struct snd_sof_widget *swidget, + struct sof_ipc4_base_module_cfg *base_config, + struct snd_pcm_hw_params *params, + struct sof_ipc4_available_audio_format *available_fmt) +{ + struct sof_ipc4_pin_format *pin_fmts = available_fmt->input_pin_fmts; + u32 pin_fmts_size = available_fmt->num_input_formats; + u32 valid_bits; + u32 channels; + u32 rate; + bool single_format; + int sample_valid_bits; + int i = 0; - if (!pin_fmts_size) { - dev_err(sdev->dev, "no formats available for %s\n", swidget->widget->name); + if (!available_fmt->num_input_formats) { + dev_err(sdev->dev, "no input formats for %s\n", swidget->widget->name); return -EINVAL; } + single_format = sof_ipc4_is_single_format(sdev, available_fmt->input_pin_fmts, + available_fmt->num_input_formats); + if (single_format) + goto in_fmt; + + sample_valid_bits = sof_ipc4_get_valid_bits(sdev, params); + if (sample_valid_bits < 0) + return sample_valid_bits; + /* - * Search supported audio formats with pin index 0 to match rate, channels ,and - * sample_valid_bytes from runtime params + * Search supported input audio formats with pin index 0 to match rate, channels and + * sample_valid_bits from reference params */ for (i = 0; i < pin_fmts_size; i++) { struct sof_ipc4_audio_format *fmt = &pin_fmts[i].audio_fmt; @@ -1093,6 +1176,7 @@ static int sof_ipc4_init_audio_fmt(struct snd_sof_dev *sdev, return -EINVAL; } +in_fmt: /* copy input format */ if (available_fmt->num_input_formats && i < available_fmt->num_input_formats) { memcpy(&base_config->audio_fmt, &available_fmt->input_pin_fmts[i].audio_fmt, @@ -1105,10 +1189,6 @@ static int sof_ipc4_init_audio_fmt(struct snd_sof_dev *sdev, sof_ipc4_dbg_audio_format(sdev->dev, &available_fmt->input_pin_fmts[i], 1); } - if (available_fmt->num_output_formats && i < available_fmt->num_output_formats) - base_config->obs = available_fmt->output_pin_fmts[i].buffer_size; - - /* Return the index of the matched format */ return i; } @@ -1145,7 +1225,7 @@ static void sof_ipc4_unprepare_copier_module(struct snd_sof_widget *swidget) unsigned int group_id; blob = (struct sof_ipc4_alh_configuration_blob *)ipc4_copier->copier_config; - if (blob->alh_cfg.count > 1) { + if (blob->alh_cfg.device_count > 1) { group_id = SOF_IPC4_NODE_INDEX(ipc4_copier->data.gtw_cfg.node_id) - ALH_MULTI_GTW_BASE; ida_free(&alh_group_ida, group_id); @@ -1288,50 +1368,6 @@ static int ipc4_set_fmt_mask(struct snd_mask *fmt, unsigned int bit_depth) return 0; } -static int ipc4_copier_set_capture_fmt(struct snd_sof_dev *sdev, - struct snd_pcm_hw_params *pipeline_params, - struct snd_pcm_hw_params *fe_params, - struct sof_ipc4_available_audio_format *available_fmt) -{ - struct sof_ipc4_audio_format *audio_fmt; - unsigned int sample_valid_bits; - bool multiple_formats = false; - bool fe_format_match = false; - struct snd_mask *fmt; - int i; - - for (i = 0; i < available_fmt->num_output_formats; i++) { - unsigned int val; - - audio_fmt = &available_fmt->output_pin_fmts[i].audio_fmt; - val = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(audio_fmt->fmt_cfg); - - if (i == 0) - sample_valid_bits = val; - else if (sample_valid_bits != val) - multiple_formats = true; - - if (snd_pcm_format_width(params_format(fe_params)) == val) - fe_format_match = true; - } - - fmt = hw_param_mask(pipeline_params, SNDRV_PCM_HW_PARAM_FORMAT); - snd_mask_none(fmt); - - if (multiple_formats) { - if (fe_format_match) { - /* multiple formats defined and one matches FE */ - snd_mask_set_format(fmt, params_format(fe_params)); - return 0; - } - - dev_err(sdev->dev, "Multiple audio formats for single dai_out not supported\n"); - return -EINVAL; - } - - return ipc4_set_fmt_mask(fmt, sample_valid_bits); -} - static int sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, struct snd_pcm_hw_params *fe_params, @@ -1341,19 +1377,21 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, struct sof_ipc4_available_audio_format *available_fmt; struct snd_soc_component *scomp = swidget->scomp; struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); - struct sof_ipc4_pin_format *format_list_to_search; struct sof_ipc4_copier_data *copier_data; struct snd_pcm_hw_params *ref_params; struct sof_ipc4_copier *ipc4_copier; struct snd_sof_dai *dai; struct snd_mask *fmt; int out_sample_valid_bits; + u32 gtw_cfg_config_length; + u32 dma_config_tlv_size = 0; void **ipc_config_data; int *ipc_config_size; u32 **data; - int ipc_size, ret; + int ipc_size, ret, out_ref_valid_bits; + u32 out_ref_rate, out_ref_channels; u32 deep_buffer_dma_ms = 0; - u32 format_list_count; + int output_fmt_index; dev_dbg(sdev->dev, "copier %s, type %d", swidget->widget->name, swidget->id); @@ -1417,13 +1455,10 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, * Use the input_pin_fmts to match pcm params for playback and the output_pin_fmts * for capture. */ - if (dir == SNDRV_PCM_STREAM_PLAYBACK) { - format_list_to_search = available_fmt->input_pin_fmts; - format_list_count = available_fmt->num_input_formats; - } else { - format_list_to_search = available_fmt->output_pin_fmts; - format_list_count = available_fmt->num_output_formats; - } + if (dir == SNDRV_PCM_STREAM_PLAYBACK) + ref_params = fe_params; + else + ref_params = pipeline_params; copier_data->gtw_cfg.node_id &= ~SOF_IPC4_NODE_INDEX_MASK; copier_data->gtw_cfg.node_id |= @@ -1431,7 +1466,6 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, /* set gateway attributes */ gtw_attr->lp_buffer_alloc = pipeline->lp_mode; - ref_params = fe_params; break; } case snd_soc_dapm_dai_in: @@ -1448,20 +1482,17 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, ipc4_copier = (struct sof_ipc4_copier *)dai->private; copier_data = &ipc4_copier->data; available_fmt = &ipc4_copier->available_fmt; - if (dir == SNDRV_PCM_STREAM_CAPTURE) { - format_list_to_search = available_fmt->output_pin_fmts; - format_list_count = available_fmt->num_output_formats; - - ret = ipc4_copier_set_capture_fmt(sdev, pipeline_params, fe_params, - available_fmt); - if (ret < 0) - return ret; - } else { - format_list_to_search = available_fmt->input_pin_fmts; - format_list_count = available_fmt->num_input_formats; - } - ref_params = pipeline_params; + /* + * When there is format conversion within a pipeline, the number of supported + * output formats is typically limited to just 1 for the DAI copiers. But when there + * is no format conversion, the DAI copiers input format must match that of the + * FE hw_params for capture and the pipeline params for playback. + */ + if (dir == SNDRV_PCM_STREAM_PLAYBACK) + ref_params = pipeline_params; + else + ref_params = fe_params; ret = snd_sof_get_nhlt_endpoint_data(sdev, dai, fe_params, ipc4_copier->dai_index, ipc4_copier->dai_type, dir, @@ -1477,10 +1508,6 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, ipc4_copier = (struct sof_ipc4_copier *)swidget->private; copier_data = &ipc4_copier->data; available_fmt = &ipc4_copier->available_fmt; - - /* Use the input formats to match pcm params */ - format_list_to_search = available_fmt->input_pin_fmts; - format_list_count = available_fmt->num_input_formats; ref_params = pipeline_params; break; @@ -1492,11 +1519,51 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, } /* set input and output audio formats */ - ret = sof_ipc4_init_audio_fmt(sdev, swidget, &copier_data->base_config, ref_params, - available_fmt, format_list_to_search, format_list_count); + ret = sof_ipc4_init_input_audio_fmt(sdev, swidget, &copier_data->base_config, ref_params, + available_fmt); if (ret < 0) return ret; + /* set the reference params for output format selection */ + switch (swidget->id) { + case snd_soc_dapm_aif_in: + case snd_soc_dapm_dai_out: + case snd_soc_dapm_buffer: + { + struct sof_ipc4_audio_format *in_fmt; + + in_fmt = &available_fmt->input_pin_fmts[ret].audio_fmt; + out_ref_rate = in_fmt->sampling_frequency; + out_ref_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(in_fmt->fmt_cfg); + out_ref_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(in_fmt->fmt_cfg); + break; + } + case snd_soc_dapm_aif_out: + case snd_soc_dapm_dai_in: + out_ref_valid_bits = sof_ipc4_get_valid_bits(sdev, fe_params); + if (out_ref_valid_bits < 0) + return out_ref_valid_bits; + + out_ref_rate = params_rate(fe_params); + out_ref_channels = params_channels(fe_params); + break; + default: + /* + * Unsupported type should be caught by the former switch default + * case, this should never happen in reality. + */ + return -EINVAL; + } + + output_fmt_index = sof_ipc4_init_output_audio_fmt(sdev, &copier_data->base_config, + available_fmt, out_ref_rate, + out_ref_channels, out_ref_valid_bits); + if (output_fmt_index < 0) { + dev_err(sdev->dev, "Failed to initialize output format for %s", + swidget->widget->name); + return output_fmt_index; + } + /* * Set the output format. Current topology defines pin 0 input and output formats in pairs. * This assumes that the pin 0 formats are defined before all other pins. @@ -1504,10 +1571,11 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, * input format. This logic will need to be updated when the format definitions * in topology change. */ - memcpy(&copier_data->out_format, &available_fmt->output_pin_fmts[ret].audio_fmt, + memcpy(&copier_data->out_format, + &available_fmt->output_pin_fmts[output_fmt_index].audio_fmt, sizeof(struct sof_ipc4_audio_format)); dev_dbg(sdev->dev, "Output audio format for %s\n", swidget->widget->name); - sof_ipc4_dbg_audio_format(sdev->dev, &available_fmt->output_pin_fmts[ret], 1); + sof_ipc4_dbg_audio_format(sdev->dev, &available_fmt->output_pin_fmts[output_fmt_index], 1); switch (swidget->id) { case snd_soc_dapm_dai_in: @@ -1515,7 +1583,7 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, { /* * Only SOF_DAI_INTEL_ALH needs copier_data to set blob. - * That's why only ALH dai's blob is set after sof_ipc4_init_audio_fmt + * That's why only ALH dai's blob is set after sof_ipc4_init_input_audio_fmt */ if (ipc4_copier->dai_type == SOF_DAI_INTEL_ALH) { struct sof_ipc4_alh_configuration_blob *blob; @@ -1543,7 +1611,7 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, ch_map >>= 4; } - step = ch_count / blob->alh_cfg.count; + step = ch_count / blob->alh_cfg.device_count; mask = GENMASK(step - 1, 0); /* * Set each gtw_cfg.node_id to blob->alh_cfg.mapping[] @@ -1558,7 +1626,7 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, dai = w->private; alh_copier = (struct sof_ipc4_copier *)dai->private; alh_data = &alh_copier->data; - blob->alh_cfg.mapping[i].alh_id = alh_data->gtw_cfg.node_id; + blob->alh_cfg.mapping[i].device = alh_data->gtw_cfg.node_id; /* * Set the same channel mask for playback as the audio data is * duplicated for all speakers. For capture, split the channels @@ -1577,7 +1645,7 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, i++; } - if (blob->alh_cfg.count > 1) { + if (blob->alh_cfg.device_count > 1) { int group_id; group_id = ida_alloc_max(&alh_group_ida, ALH_MULTI_GTW_COUNT - 1, @@ -1633,7 +1701,27 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, ipc_config_data = &ipc4_copier->ipc_config_data; /* config_length is DWORD based */ - ipc_size = sizeof(*copier_data) + copier_data->gtw_cfg.config_length * 4; + gtw_cfg_config_length = copier_data->gtw_cfg.config_length * 4; + ipc_size = sizeof(*copier_data) + gtw_cfg_config_length; + + if (ipc4_copier->dma_config_tlv.type == SOF_IPC4_GTW_DMA_CONFIG_ID && + ipc4_copier->dma_config_tlv.length) { + dma_config_tlv_size = sizeof(ipc4_copier->dma_config_tlv) + + ipc4_copier->dma_config_tlv.dma_config.dma_priv_config_size; + + /* paranoia check on TLV size/length */ + if (dma_config_tlv_size != ipc4_copier->dma_config_tlv.length + + sizeof(uint32_t) * 2) { + dev_err(sdev->dev, "Invalid configuration, TLV size %d length %d\n", + dma_config_tlv_size, ipc4_copier->dma_config_tlv.length); + return -EINVAL; + } + + ipc_size += dma_config_tlv_size; + + /* we also need to increase the size at the gtw level */ + copier_data->gtw_cfg.config_length += dma_config_tlv_size / 4; + } dev_dbg(sdev->dev, "copier %s, IPC size is %d", swidget->widget->name, ipc_size); @@ -1645,12 +1733,18 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget, /* copy IPC data */ memcpy(*ipc_config_data, (void *)copier_data, sizeof(*copier_data)); - if (copier_data->gtw_cfg.config_length) + if (gtw_cfg_config_length) memcpy(*ipc_config_data + sizeof(*copier_data), - *data, copier_data->gtw_cfg.config_length * 4); + *data, gtw_cfg_config_length); + + /* add DMA Config TLV, if configured */ + if (dma_config_tlv_size) + memcpy(*ipc_config_data + sizeof(*copier_data) + + gtw_cfg_config_length, + &ipc4_copier->dma_config_tlv, dma_config_tlv_size); /* update pipeline memory usage */ - sof_ipc4_update_pipeline_mem_usage(sdev, swidget, &copier_data->base_config); + sof_ipc4_update_resource_usage(sdev, swidget, &copier_data->base_config); return 0; } @@ -1664,17 +1758,30 @@ static int sof_ipc4_prepare_gain_module(struct snd_sof_widget *swidget, struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); struct sof_ipc4_gain *gain = swidget->private; struct sof_ipc4_available_audio_format *available_fmt = &gain->available_fmt; + struct sof_ipc4_audio_format *in_fmt; + u32 out_ref_rate, out_ref_channels, out_ref_valid_bits; int ret; - ret = sof_ipc4_init_audio_fmt(sdev, swidget, &gain->base_config, - pipeline_params, available_fmt, - available_fmt->input_pin_fmts, - available_fmt->num_input_formats); + ret = sof_ipc4_init_input_audio_fmt(sdev, swidget, &gain->base_config, + pipeline_params, available_fmt); if (ret < 0) return ret; + in_fmt = &available_fmt->input_pin_fmts[ret].audio_fmt; + out_ref_rate = in_fmt->sampling_frequency; + out_ref_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(in_fmt->fmt_cfg); + out_ref_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(in_fmt->fmt_cfg); + + ret = sof_ipc4_init_output_audio_fmt(sdev, &gain->base_config, available_fmt, + out_ref_rate, out_ref_channels, out_ref_valid_bits); + if (ret < 0) { + dev_err(sdev->dev, "Failed to initialize output format for %s", + swidget->widget->name); + return ret; + } + /* update pipeline memory usage */ - sof_ipc4_update_pipeline_mem_usage(sdev, swidget, &gain->base_config); + sof_ipc4_update_resource_usage(sdev, swidget, &gain->base_config); return 0; } @@ -1688,17 +1795,30 @@ static int sof_ipc4_prepare_mixer_module(struct snd_sof_widget *swidget, struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); struct sof_ipc4_mixer *mixer = swidget->private; struct sof_ipc4_available_audio_format *available_fmt = &mixer->available_fmt; + struct sof_ipc4_audio_format *in_fmt; + u32 out_ref_rate, out_ref_channels, out_ref_valid_bits; int ret; - ret = sof_ipc4_init_audio_fmt(sdev, swidget, &mixer->base_config, - pipeline_params, available_fmt, - available_fmt->input_pin_fmts, - available_fmt->num_input_formats); + ret = sof_ipc4_init_input_audio_fmt(sdev, swidget, &mixer->base_config, + pipeline_params, available_fmt); if (ret < 0) return ret; + in_fmt = &available_fmt->input_pin_fmts[ret].audio_fmt; + out_ref_rate = in_fmt->sampling_frequency; + out_ref_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(in_fmt->fmt_cfg); + out_ref_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(in_fmt->fmt_cfg); + + ret = sof_ipc4_init_output_audio_fmt(sdev, &mixer->base_config, available_fmt, + out_ref_rate, out_ref_channels, out_ref_valid_bits); + if (ret < 0) { + dev_err(sdev->dev, "Failed to initialize output format for %s", + swidget->widget->name); + return ret; + } + /* update pipeline memory usage */ - sof_ipc4_update_pipeline_mem_usage(sdev, swidget, &mixer->base_config); + sof_ipc4_update_resource_usage(sdev, swidget, &mixer->base_config); return 0; } @@ -1712,18 +1832,30 @@ static int sof_ipc4_prepare_src_module(struct snd_sof_widget *swidget, struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); struct sof_ipc4_src *src = swidget->private; struct sof_ipc4_available_audio_format *available_fmt = &src->available_fmt; + struct sof_ipc4_audio_format *in_fmt; + u32 out_ref_rate, out_ref_channels, out_ref_valid_bits; struct snd_interval *rate; int ret; - ret = sof_ipc4_init_audio_fmt(sdev, swidget, &src->base_config, - pipeline_params, available_fmt, - available_fmt->input_pin_fmts, - available_fmt->num_input_formats); + ret = sof_ipc4_init_input_audio_fmt(sdev, swidget, &src->base_config, + pipeline_params, available_fmt); if (ret < 0) return ret; + in_fmt = &available_fmt->input_pin_fmts[ret].audio_fmt; + out_ref_rate = in_fmt->sampling_frequency; + out_ref_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(in_fmt->fmt_cfg); + out_ref_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(in_fmt->fmt_cfg); + + ret = sof_ipc4_init_output_audio_fmt(sdev, &src->base_config, available_fmt, + out_ref_rate, out_ref_channels, out_ref_valid_bits); + if (ret < 0) { + dev_err(sdev->dev, "Failed to initialize output format for %s", + swidget->widget->name); + } + /* update pipeline memory usage */ - sof_ipc4_update_pipeline_mem_usage(sdev, swidget, &src->base_config); + sof_ipc4_update_resource_usage(sdev, swidget, &src->base_config); /* update pipeline_params for sink widgets */ rate = hw_param_interval(pipeline_params, SNDRV_PCM_HW_PARAM_RATE); @@ -1820,20 +1952,37 @@ static int sof_ipc4_prepare_process_module(struct snd_sof_widget *swidget, struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); struct sof_ipc4_process *process = swidget->private; struct sof_ipc4_available_audio_format *available_fmt = &process->available_fmt; + struct sof_ipc4_audio_format *in_fmt; + u32 out_ref_rate, out_ref_channels, out_ref_valid_bits; void *cfg = process->ipc_config_data; + int output_fmt_index; int ret; - ret = sof_ipc4_init_audio_fmt(sdev, swidget, &process->base_config, - pipeline_params, available_fmt, - available_fmt->input_pin_fmts, - available_fmt->num_input_formats); + ret = sof_ipc4_init_input_audio_fmt(sdev, swidget, &process->base_config, + pipeline_params, available_fmt); if (ret < 0) return ret; + in_fmt = &available_fmt->input_pin_fmts[ret].audio_fmt; + out_ref_rate = in_fmt->sampling_frequency; + out_ref_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(in_fmt->fmt_cfg); + out_ref_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(in_fmt->fmt_cfg); + + output_fmt_index = sof_ipc4_init_output_audio_fmt(sdev, &process->base_config, + available_fmt, out_ref_rate, + out_ref_channels, out_ref_valid_bits); + if (output_fmt_index < 0 && available_fmt->num_output_formats) { + dev_err(sdev->dev, "Failed to initialize output format for %s", + swidget->widget->name); + return output_fmt_index; + } + /* copy Pin 0 output format */ - if (available_fmt->num_output_formats && ret < available_fmt->num_output_formats && - !available_fmt->output_pin_fmts[ret].pin_index) { - memcpy(&process->output_format, &available_fmt->output_pin_fmts[ret].audio_fmt, + if (available_fmt->num_output_formats && + output_fmt_index < available_fmt->num_output_formats && + !available_fmt->output_pin_fmts[output_fmt_index].pin_index) { + memcpy(&process->output_format, + &available_fmt->output_pin_fmts[output_fmt_index].audio_fmt, sizeof(struct sof_ipc4_audio_format)); /* modify the pipeline params with the pin 0 output format */ @@ -1843,7 +1992,7 @@ static int sof_ipc4_prepare_process_module(struct snd_sof_widget *swidget, } /* update pipeline memory usage */ - sof_ipc4_update_pipeline_mem_usage(sdev, swidget, &process->base_config); + sof_ipc4_update_resource_usage(sdev, swidget, &process->base_config); /* ipc_config_data is composed of the base_config followed by an optional extension */ memcpy(cfg, &process->base_config, sizeof(struct sof_ipc4_base_module_cfg)); @@ -2271,11 +2420,11 @@ static int sof_ipc4_set_copier_sink_format(struct snd_sof_dev *sdev, int sink_id) { struct sof_ipc4_copier_config_set_sink_format format; + const struct sof_ipc_ops *iops = sdev->ipc->ops; struct sof_ipc4_base_module_cfg *src_config; const struct sof_ipc4_audio_format *pin_fmt; struct sof_ipc4_fw_module *fw_module; struct sof_ipc4_msg msg = {{ 0 }}; - u32 header, extension; dev_dbg(sdev->dev, "%s set copier sink %d format\n", src_widget->widget->name, sink_id); @@ -2305,22 +2454,15 @@ static int sof_ipc4_set_copier_sink_format(struct snd_sof_dev *sdev, msg.data_size = sizeof(format); msg.data_ptr = &format; - header = fw_module->man4_module_entry.id; - header |= SOF_IPC4_MOD_INSTANCE(src_widget->instance_id); - header |= SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_MOD_LARGE_CONFIG_SET); - header |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); - header |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); + msg.primary = fw_module->man4_module_entry.id; + msg.primary |= SOF_IPC4_MOD_INSTANCE(src_widget->instance_id); + msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); + msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); - extension = SOF_IPC4_MOD_EXT_MSG_SIZE(msg.data_size); - extension |= + msg.extension = SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_COPIER_MODULE_CFG_PARAM_SET_SINK_FORMAT); - extension |= SOF_IPC4_MOD_EXT_MSG_LAST_BLOCK(1); - extension |= SOF_IPC4_MOD_EXT_MSG_FIRST_BLOCK(1); - - msg.primary = header; - msg.extension = extension; - return sof_ipc_tx_message_no_reply(sdev->ipc, &msg, msg.data_size); + return iops->set_get_data(sdev, &msg, msg.data_size, true); } static int sof_ipc4_route_setup(struct snd_sof_dev *sdev, struct snd_sof_route *sroute) @@ -2507,7 +2649,6 @@ static int sof_ipc4_dai_config(struct snd_sof_dev *sdev, struct snd_sof_widget * } gtw_attr = ipc4_copier->gtw_attr; gtw_attr->lp_buffer_alloc = pipeline->lp_mode; - pipeline->skip_during_fe_trigger = true; fallthrough; case SOF_DAI_INTEL_ALH: /* diff --git a/sound/soc/sof/ipc4-topology.h b/sound/soc/sof/ipc4-topology.h index cf007282867b..6dcf14886e85 100644 --- a/sound/soc/sof/ipc4-topology.h +++ b/sound/soc/sof/ipc4-topology.h @@ -55,7 +55,7 @@ #define SOF_IPC4_GAIN_ALL_CHANNELS_MASK 0xffffffff #define SOF_IPC4_VOL_ZERO_DB 0x7fffffff -#define ALH_MAX_NUMBER_OF_GTW 16 +#define SOF_IPC4_DMA_DEVICE_MAX_COUNT 16 #define SOF_IPC4_INVALID_NODE_ID 0xffffffff @@ -220,18 +220,64 @@ struct sof_ipc4_gtw_attributes { uint32_t rsvd : 30; }; -/** struct sof_ipc4_alh_multi_gtw_cfg: ALH gateway cfg data - * @count: Number of streams (valid items in mapping array) - * @alh_id: ALH stream id of a single ALH stream aggregated - * @channel_mask: Channel mask - * @mapping: ALH streams +/** + * struct sof_ipc4_dma_device_stream_ch_map: abstract representation of + * channel mapping to DMAs + * @device: representation of hardware device address or FIFO + * @channel_mask: channels handled by @device. Channels are expected to be + * contiguous + */ +struct sof_ipc4_dma_device_stream_ch_map { + uint32_t device; + uint32_t channel_mask; +}; + +/** + * struct sof_ipc4_dma_stream_ch_map: DMA configuration data + * @device_count: Number valid items in mapping array + * @mapping: device address and channel mask + */ +struct sof_ipc4_dma_stream_ch_map { + uint32_t device_count; + struct sof_ipc4_dma_device_stream_ch_map mapping[SOF_IPC4_DMA_DEVICE_MAX_COUNT]; +} __packed; + +#define SOF_IPC4_DMA_METHOD_HDA 1 +#define SOF_IPC4_DMA_METHOD_GPDMA 2 /* defined for consistency but not used */ + +/** + * struct sof_ipc4_dma_config: DMA configuration + * @dma_method: HDAudio or GPDMA + * @pre_allocated_by_host: 1 if host driver allocates DMA channels, 0 otherwise + * @dma_channel_id: for HDaudio defined as @stream_id - 1 + * @stream_id: HDaudio stream tag + * @dma_stream_channel_map: array of device/channel mappings + * @dma_priv_config_size: currently not used + * @dma_priv_config: currently not used + */ +struct sof_ipc4_dma_config { + uint8_t dma_method; + uint8_t pre_allocated_by_host; + uint16_t rsvd; + uint32_t dma_channel_id; + uint32_t stream_id; + struct sof_ipc4_dma_stream_ch_map dma_stream_channel_map; + uint32_t dma_priv_config_size; + uint8_t dma_priv_config[]; +} __packed; + +#define SOF_IPC4_GTW_DMA_CONFIG_ID 0x1000 + +/** + * struct sof_ipc4_dma_config: DMA configuration + * @type: set to SOF_IPC4_GTW_DMA_CONFIG_ID + * @length: sizeof(struct sof_ipc4_dma_config) + dma_config.dma_priv_config_size + * @dma_config: actual DMA configuration */ -struct sof_ipc4_alh_multi_gtw_cfg { - uint32_t count; - struct { - uint32_t alh_id; - uint32_t channel_mask; - } mapping[ALH_MAX_NUMBER_OF_GTW]; +struct sof_ipc4_dma_config_tlv { + uint32_t type; + uint32_t length; + struct sof_ipc4_dma_config dma_config; } __packed; /** struct sof_ipc4_alh_configuration_blob: ALH blob @@ -240,7 +286,7 @@ struct sof_ipc4_alh_multi_gtw_cfg { */ struct sof_ipc4_alh_configuration_blob { struct sof_ipc4_gtw_attributes gw_attr; - struct sof_ipc4_alh_multi_gtw_cfg alh_cfg; + struct sof_ipc4_dma_stream_ch_map alh_cfg; }; /** @@ -254,6 +300,7 @@ struct sof_ipc4_alh_configuration_blob { * @gtw_attr: Gateway attributes for copier blob * @dai_type: DAI type * @dai_index: DAI index + * @dma_config_tlv: DMA configuration */ struct sof_ipc4_copier { struct sof_ipc4_copier_data data; @@ -266,6 +313,7 @@ struct sof_ipc4_copier { struct sof_ipc4_gtw_attributes *gtw_attr; u32 dai_type; int dai_index; + struct sof_ipc4_dma_config_tlv dma_config_tlv; }; /** diff --git a/sound/soc/sof/ipc4.c b/sound/soc/sof/ipc4.c index 246b56d24a6f..ab6eddd91bb7 100644 --- a/sound/soc/sof/ipc4.c +++ b/sound/soc/sof/ipc4.c @@ -17,15 +17,6 @@ #include "ipc4-priv.h" #include "ops.h" -#ifdef DEBUG_VERBOSE -#define sof_ipc4_dump_payload(sdev, ipc_data, size) \ - print_hex_dump_debug("Message payload: ", \ - DUMP_PREFIX_OFFSET, \ - 16, 4, ipc_data, size, false) -#else -#define sof_ipc4_dump_payload(sdev, ipc_data, size) do { } while (0) -#endif - static const struct sof_ipc4_fw_status { int status; char *msg; @@ -256,6 +247,13 @@ static void sof_ipc4_log_header(struct device *dev, u8 *text, struct sof_ipc4_ms } #endif +static void sof_ipc4_dump_payload(struct snd_sof_dev *sdev, + void *ipc_data, size_t size) +{ + print_hex_dump_debug("Message payload: ", DUMP_PREFIX_OFFSET, + 16, 4, ipc_data, size, false); +} + static int sof_ipc4_get_reply(struct snd_sof_dev *sdev) { struct snd_sof_ipc_msg *msg = sdev->msg; @@ -362,9 +360,6 @@ static int sof_ipc4_tx_msg(struct snd_sof_dev *sdev, void *msg_data, size_t msg_ void *reply_data, size_t reply_bytes, bool no_pm) { struct snd_sof_ipc *ipc = sdev->ipc; -#ifdef DEBUG_VERBOSE - struct sof_ipc4_msg *msg = NULL; -#endif int ret; if (!msg_data) @@ -386,18 +381,20 @@ static int sof_ipc4_tx_msg(struct snd_sof_dev *sdev, void *msg_data, size_t msg_ ret = ipc4_tx_msg_unlocked(ipc, msg_data, msg_bytes, reply_data, reply_bytes); - mutex_unlock(&ipc->tx_mutex); + if (sof_debug_check_flag(SOF_DBG_DUMP_IPC_MESSAGE_PAYLOAD)) { + struct sof_ipc4_msg *msg = NULL; -#ifdef DEBUG_VERBOSE - /* payload is indicated by non zero msg/reply_bytes */ - if (msg_bytes) - msg = msg_data; - else if (reply_bytes) - msg = reply_data; + /* payload is indicated by non zero msg/reply_bytes */ + if (msg_bytes) + msg = msg_data; + else if (reply_bytes) + msg = reply_data; - if (msg) - sof_ipc4_dump_payload(sdev, msg->data_ptr, msg->data_size); -#endif + if (msg) + sof_ipc4_dump_payload(sdev, msg->data_ptr, msg->data_size); + } + + mutex_unlock(&ipc->tx_mutex); return ret; } @@ -516,7 +513,8 @@ static int sof_ipc4_set_get_data(struct snd_sof_dev *sdev, void *data, if (!set && payload_bytes != offset) ipc4_msg->data_size = offset; - sof_ipc4_dump_payload(sdev, ipc4_msg->data_ptr, ipc4_msg->data_size); + if (sof_debug_check_flag(SOF_DBG_DUMP_IPC_MESSAGE_PAYLOAD)) + sof_ipc4_dump_payload(sdev, ipc4_msg->data_ptr, ipc4_msg->data_size); out: mutex_unlock(&sdev->ipc->tx_mutex); diff --git a/sound/soc/sof/mediatek/mt8186/mt8186-clk.c b/sound/soc/sof/mediatek/mt8186/mt8186-clk.c index 2df3b7ae1c6f..cb2ab5884b8c 100644 --- a/sound/soc/sof/mediatek/mt8186/mt8186-clk.c +++ b/sound/soc/sof/mediatek/mt8186/mt8186-clk.c @@ -8,7 +8,6 @@ // Hardware interface for mt8186 DSP clock #include <linux/clk.h> -#include <linux/pm_runtime.h> #include <linux/io.h> #include "../../sof-audio.h" diff --git a/sound/soc/sof/mediatek/mt8186/mt8186.c b/sound/soc/sof/mediatek/mt8186/mt8186.c index 597cb4476acb..3e0ea0e109e2 100644 --- a/sound/soc/sof/mediatek/mt8186/mt8186.c +++ b/sound/soc/sof/mediatek/mt8186/mt8186.c @@ -24,6 +24,7 @@ #include "../../sof-of-dev.h" #include "../../sof-audio.h" #include "../adsp_helper.h" +#include "../mtk-adsp-common.h" #include "mt8186.h" #include "mt8186-clk.h" @@ -48,47 +49,13 @@ static int mt8186_send_msg(struct snd_sof_dev *sdev, return mtk_adsp_ipc_send(priv->dsp_ipc, MTK_ADSP_IPC_REQ, MTK_ADSP_IPC_OP_REQ); } -static void mt8186_get_reply(struct snd_sof_dev *sdev) -{ - struct snd_sof_ipc_msg *msg = sdev->msg; - struct sof_ipc_reply reply; - int ret = 0; - - if (!msg) { - dev_warn(sdev->dev, "unexpected ipc interrupt\n"); - return; - } - - /* get reply */ - sof_mailbox_read(sdev, sdev->host_box.offset, &reply, sizeof(reply)); - if (reply.error < 0) { - memcpy(msg->reply_data, &reply, sizeof(reply)); - ret = reply.error; - } else { - /* reply has correct size? */ - if (reply.hdr.size != msg->reply_size) { - dev_err(sdev->dev, "error: reply expected %zu got %u bytes\n", - msg->reply_size, reply.hdr.size); - ret = -EINVAL; - } - - /* read the message */ - if (msg->reply_size > 0) - sof_mailbox_read(sdev, sdev->host_box.offset, - msg->reply_data, msg->reply_size); - } - - msg->reply_error = ret; -} - static void mt8186_dsp_handle_reply(struct mtk_adsp_ipc *ipc) { struct adsp_priv *priv = mtk_adsp_ipc_get_data(ipc); unsigned long flags; spin_lock_irqsave(&priv->sdev->ipc_lock, flags); - mt8186_get_reply(priv->sdev); - snd_sof_ipc_reply(priv->sdev, 0); + snd_sof_ipc_process_reply(priv->sdev, 0); spin_unlock_irqrestore(&priv->sdev->ipc_lock, flags); } @@ -507,6 +474,26 @@ static snd_pcm_uframes_t mt8186_pcm_pointer(struct snd_sof_dev *sdev, return pos; } +static void mt8186_adsp_dump(struct snd_sof_dev *sdev, u32 flags) +{ + u32 dbg_pc, dbg_data, dbg_inst, dbg_ls0stat, dbg_status, faultinfo; + + /* dump debug registers */ + dbg_pc = snd_sof_dsp_read(sdev, DSP_REG_BAR, DSP_PDEBUGPC); + dbg_data = snd_sof_dsp_read(sdev, DSP_REG_BAR, DSP_PDEBUGDATA); + dbg_inst = snd_sof_dsp_read(sdev, DSP_REG_BAR, DSP_PDEBUGINST); + dbg_ls0stat = snd_sof_dsp_read(sdev, DSP_REG_BAR, DSP_PDEBUGLS0STAT); + dbg_status = snd_sof_dsp_read(sdev, DSP_REG_BAR, DSP_PDEBUGSTATUS); + faultinfo = snd_sof_dsp_read(sdev, DSP_REG_BAR, DSP_PFAULTINFO); + + dev_info(sdev->dev, "adsp dump : pc %#x, data %#x, dbg_inst %#x,", + dbg_pc, dbg_data, dbg_inst); + dev_info(sdev->dev, "ls0stat %#x, status %#x, faultinfo %#x", + dbg_ls0stat, dbg_status, faultinfo); + + mtk_adsp_dump(sdev, flags); +} + static struct snd_soc_dai_driver mt8186_dai[] = { { .name = "SOF_DL1", @@ -589,6 +576,7 @@ static struct snd_sof_dsp_ops sof_mt8186_ops = { .num_drv = ARRAY_SIZE(mt8186_dai), /* Debug information */ + .dbg_dump = mt8186_adsp_dump, .debugfs_add_region_item = snd_sof_debugfs_add_region_item_iomem, /* PM */ @@ -628,7 +616,65 @@ static const struct sof_dev_desc sof_of_mt8186_desc = { .ops = &sof_mt8186_ops, }; +/* + * DL2, DL3, UL4, UL5 are registered as SOF FE, so creating the corresponding + * SOF BE to complete the pipeline. + */ +static struct snd_soc_dai_driver mt8188_dai[] = { +{ + .name = "SOF_DL2", + .playback = { + .channels_min = 1, + .channels_max = 2, + }, +}, +{ + .name = "SOF_DL3", + .playback = { + .channels_min = 1, + .channels_max = 2, + }, +}, +{ + .name = "SOF_UL4", + .capture = { + .channels_min = 1, + .channels_max = 2, + }, +}, +{ + .name = "SOF_UL5", + .capture = { + .channels_min = 1, + .channels_max = 2, + }, +}, +}; + +/* mt8188 ops */ +static struct snd_sof_dsp_ops sof_mt8188_ops; + +static int sof_mt8188_ops_init(struct snd_sof_dev *sdev) +{ + /* common defaults */ + memcpy(&sof_mt8188_ops, &sof_mt8186_ops, sizeof(sof_mt8188_ops)); + + sof_mt8188_ops.drv = mt8188_dai; + sof_mt8188_ops.num_drv = ARRAY_SIZE(mt8188_dai); + + return 0; +} + +static struct snd_sof_of_mach sof_mt8188_machs[] = { + { + .compatible = "mediatek,mt8188", + .sof_tplg_filename = "sof-mt8188.tplg", + }, + {} +}; + static const struct sof_dev_desc sof_of_mt8188_desc = { + .of_machines = sof_mt8188_machs, .ipc_supported_mask = BIT(SOF_IPC), .ipc_default = SOF_IPC, .default_fw_path = { @@ -641,7 +687,8 @@ static const struct sof_dev_desc sof_of_mt8188_desc = { [SOF_IPC] = "sof-mt8188.ri", }, .nocodec_tplg_filename = "sof-mt8188-nocodec.tplg", - .ops = &sof_mt8186_ops, + .ops = &sof_mt8188_ops, + .ops_init = sof_mt8188_ops_init, }; static const struct of_device_id sof_of_mt8186_ids[] = { diff --git a/sound/soc/sof/mediatek/mt8186/mt8186.h b/sound/soc/sof/mediatek/mt8186/mt8186.h index 5b521c60b4e3..91323f492a1e 100644 --- a/sound/soc/sof/mediatek/mt8186/mt8186.h +++ b/sound/soc/sof/mediatek/mt8186/mt8186.h @@ -38,6 +38,11 @@ struct snd_sof_dev; #define DSP_MBOX3_IRQ_EN BIT(3) #define DSP_MBOX4_IRQ_EN BIT(4) #define DSP_PDEBUGPC 0x013C +#define DSP_PDEBUGDATA 0x0140 +#define DSP_PDEBUGINST 0x0144 +#define DSP_PDEBUGLS0STAT 0x0148 +#define DSP_PDEBUGSTATUS 0x014C +#define DSP_PFAULTINFO 0x0150 #define ADSP_CK_EN 0x1000 #define CORE_CLK_EN BIT(0) #define COREDBG_EN BIT(1) diff --git a/sound/soc/sof/mediatek/mt8195/mt8195-clk.c b/sound/soc/sof/mediatek/mt8195/mt8195-clk.c index 9ef08e43aa38..7cffcad00f9b 100644 --- a/sound/soc/sof/mediatek/mt8195/mt8195-clk.c +++ b/sound/soc/sof/mediatek/mt8195/mt8195-clk.c @@ -7,7 +7,6 @@ // Hardware interface for mt8195 DSP clock #include <linux/clk.h> -#include <linux/pm_runtime.h> #include <linux/io.h> #include "mt8195.h" #include "mt8195-clk.h" diff --git a/sound/soc/sof/mediatek/mt8195/mt8195.c b/sound/soc/sof/mediatek/mt8195/mt8195.c index 42bae574c87a..7d6a568556ea 100644 --- a/sound/soc/sof/mediatek/mt8195/mt8195.c +++ b/sound/soc/sof/mediatek/mt8195/mt8195.c @@ -49,47 +49,13 @@ static int mt8195_send_msg(struct snd_sof_dev *sdev, return mtk_adsp_ipc_send(priv->dsp_ipc, MTK_ADSP_IPC_REQ, MTK_ADSP_IPC_OP_REQ); } -static void mt8195_get_reply(struct snd_sof_dev *sdev) -{ - struct snd_sof_ipc_msg *msg = sdev->msg; - struct sof_ipc_reply reply; - int ret = 0; - - if (!msg) { - dev_warn(sdev->dev, "unexpected ipc interrupt\n"); - return; - } - - /* get reply */ - sof_mailbox_read(sdev, sdev->host_box.offset, &reply, sizeof(reply)); - if (reply.error < 0) { - memcpy(msg->reply_data, &reply, sizeof(reply)); - ret = reply.error; - } else { - /* reply has correct size? */ - if (reply.hdr.size != msg->reply_size) { - dev_err(sdev->dev, "error: reply expected %zu got %u bytes\n", - msg->reply_size, reply.hdr.size); - ret = -EINVAL; - } - - /* read the message */ - if (msg->reply_size > 0) - sof_mailbox_read(sdev, sdev->host_box.offset, - msg->reply_data, msg->reply_size); - } - - msg->reply_error = ret; -} - static void mt8195_dsp_handle_reply(struct mtk_adsp_ipc *ipc) { struct adsp_priv *priv = mtk_adsp_ipc_get_data(ipc); unsigned long flags; spin_lock_irqsave(&priv->sdev->ipc_lock, flags); - mt8195_get_reply(priv->sdev); - snd_sof_ipc_reply(priv->sdev, 0); + snd_sof_ipc_process_reply(priv->sdev, 0); spin_unlock_irqrestore(&priv->sdev->ipc_lock, flags); } diff --git a/sound/soc/sof/nocodec.c b/sound/soc/sof/nocodec.c index b13bfdeb2b70..7c5bb9badb6c 100644 --- a/sound/soc/sof/nocodec.c +++ b/sound/soc/sof/nocodec.c @@ -32,7 +32,7 @@ static int sof_nocodec_bes_setup(struct device *dev, /* set up BE dai_links */ for (i = 0; i < link_num; i++) { - dlc = devm_kcalloc(dev, 3, sizeof(*dlc), GFP_KERNEL); + dlc = devm_kcalloc(dev, 2, sizeof(*dlc), GFP_KERNEL); if (!dlc) return -ENOMEM; @@ -44,8 +44,8 @@ static int sof_nocodec_bes_setup(struct device *dev, links[i].stream_name = links[i].name; links[i].cpus = &dlc[0]; - links[i].codecs = &dlc[1]; - links[i].platforms = &dlc[2]; + links[i].codecs = &asoc_dummy_dlc; + links[i].platforms = &dlc[1]; links[i].num_cpus = 1; links[i].num_codecs = 1; @@ -55,8 +55,6 @@ static int sof_nocodec_bes_setup(struct device *dev, links[i].no_pcm = 1; links[i].cpus->dai_name = drv[i].name; links[i].platforms->name = dev_name(dev->parent); - links[i].codecs->dai_name = "snd-soc-dummy-dai"; - links[i].codecs->name = "snd-soc-dummy"; if (drv[i].playback.channels_min) links[i].dpcm_playback = 1; if (drv[i].capture.channels_min) diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index d0ab6f390734..d778717cab10 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -369,7 +369,7 @@ static int sof_pcm_trigger(struct snd_soc_component *component, case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_STOP: /* invoke platform trigger to stop DMA even if pcm_ops isn't set or if it failed */ - if (!pcm_ops || (pcm_ops && !pcm_ops->platform_stop_during_hw_free)) + if (!pcm_ops || !pcm_ops->platform_stop_during_hw_free) snd_sof_pcm_platform_trigger(sdev, substream, cmd); break; default: diff --git a/sound/soc/sof/pm.c b/sound/soc/sof/pm.c index 2b232442e84b..704b21413c71 100644 --- a/sound/soc/sof/pm.c +++ b/sound/soc/sof/pm.c @@ -234,20 +234,16 @@ static int sof_suspend(struct device *dev, bool runtime_suspend) pm_state.event = target_state; - /* Skip to platform-specific suspend if DSP is entering D0 */ - if (target_state == SOF_DSP_PM_D0) { - sof_fw_trace_suspend(sdev, pm_state); - /* Notify clients not managed by pm framework about core suspend */ - sof_suspend_clients(sdev, pm_state); - goto suspend; - } - /* suspend DMA trace */ sof_fw_trace_suspend(sdev, pm_state); /* Notify clients not managed by pm framework about core suspend */ sof_suspend_clients(sdev, pm_state); + /* Skip to platform-specific suspend if DSP is entering D0 */ + if (target_state == SOF_DSP_PM_D0) + goto suspend; + #if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_ENABLE_DEBUGFS_CACHE) /* cache debugfs contents during runtime suspend */ if (runtime_suspend) diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c index 1cbda595c518..e7ef77012c35 100644 --- a/sound/soc/sof/sof-audio.c +++ b/sound/soc/sof/sof-audio.c @@ -14,6 +14,20 @@ #include "sof-of-dev.h" #include "ops.h" +static bool is_virtual_widget(struct snd_sof_dev *sdev, struct snd_soc_dapm_widget *widget, + const char *func) +{ + switch (widget->id) { + case snd_soc_dapm_out_drv: + case snd_soc_dapm_output: + case snd_soc_dapm_input: + dev_dbg(sdev->dev, "%s: %s is a virtual widget\n", func, widget->name); + return true; + default: + return false; + } +} + static void sof_reset_route_setup_status(struct snd_sof_dev *sdev, struct snd_sof_widget *widget) { const struct sof_ipc_tplg_ops *tplg_ops = sof_ipc_get_ops(sdev, tplg); @@ -231,23 +245,9 @@ int sof_route_setup(struct snd_sof_dev *sdev, struct snd_soc_dapm_widget *wsourc bool route_found = false; /* ignore routes involving virtual widgets in topology */ - switch (src_widget->id) { - case snd_soc_dapm_out_drv: - case snd_soc_dapm_output: - case snd_soc_dapm_input: + if (is_virtual_widget(sdev, src_widget->widget, __func__) || + is_virtual_widget(sdev, sink_widget->widget, __func__)) return 0; - default: - break; - } - - switch (sink_widget->id) { - case snd_soc_dapm_out_drv: - case snd_soc_dapm_output: - case snd_soc_dapm_input: - return 0; - default: - break; - } /* find route matching source and sink widgets */ list_for_each_entry(sroute, &sdev->route_list, list) @@ -396,6 +396,9 @@ sof_unprepare_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_dapm_widg const struct sof_ipc_tplg_widget_ops *widget_ops; struct snd_soc_dapm_path *p; + if (is_virtual_widget(sdev, widget, __func__)) + return; + /* skip if the widget is in use or if it is already unprepared */ if (!swidget || !swidget->prepared || swidget->use_count > 0) goto sink_unprepare; @@ -433,6 +436,9 @@ sof_prepare_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_dapm_widget struct snd_soc_dapm_path *p; int ret; + if (is_virtual_widget(sdev, widget, __func__)) + return 0; + widget_ops = tplg_ops ? tplg_ops->widget : NULL; if (!widget_ops) return 0; @@ -488,6 +494,9 @@ static int sof_free_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_dap int err; int ret = 0; + if (is_virtual_widget(sdev, widget, __func__)) + return 0; + if (widget->dobj.private) { err = sof_widget_free(sdev, widget->dobj.private); if (err < 0) @@ -527,6 +536,9 @@ static int sof_set_up_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_d struct snd_soc_dapm_path *p; int ret; + if (is_virtual_widget(sdev, widget, __func__)) + return 0; + if (swidget) { int i; @@ -592,6 +604,9 @@ sof_walk_widgets_in_order(struct snd_sof_dev *sdev, struct snd_sof_pcm *spcm, return 0; for_each_dapm_widgets(list, i, widget) { + if (is_virtual_widget(sdev, widget, __func__)) + continue; + /* starting widget for playback is AIF type */ if (dir == SNDRV_PCM_STREAM_PLAYBACK && widget->id != snd_soc_dapm_aif_in) continue; diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index a090a9eb4828..5d5eeb1a1a6f 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -362,6 +362,7 @@ struct snd_sof_control { size_t priv_size; /* size of private data */ size_t max_size; void *ipc_control_data; + void *old_ipc_control_data; int max; /* applicable to volume controls */ u32 size; /* cdata size */ u32 *volume_table; /* volume table computed from tlv data*/ diff --git a/sound/soc/sof/sof-client-ipc-kernel-injector.c b/sound/soc/sof/sof-client-ipc-kernel-injector.c new file mode 100644 index 000000000000..ad0ed2d570a9 --- /dev/null +++ b/sound/soc/sof/sof-client-ipc-kernel-injector.c @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright(c) 2023 Google Inc. All rights reserved. +// +// Author: Curtis Malainey <cujomalainey@chromium.org> +// + +#include <linux/auxiliary_bus.h> +#include <linux/debugfs.h> +#include <linux/mod_devicetable.h> +#include <linux/module.h> +#include <linux/pm_runtime.h> +#include <sound/sof/header.h> + +#include "sof-client.h" + +#define SOF_IPC_CLIENT_SUSPEND_DELAY_MS 3000 + +struct sof_msg_inject_priv { + struct dentry *kernel_dfs_file; + size_t max_msg_size; + + void *kernel_buffer; +}; + +static int sof_msg_inject_dfs_open(struct inode *inode, struct file *file) +{ + int ret = debugfs_file_get(file->f_path.dentry); + + if (unlikely(ret)) + return ret; + + ret = simple_open(inode, file); + if (ret) + debugfs_file_put(file->f_path.dentry); + + return ret; +} + +static ssize_t sof_kernel_msg_inject_dfs_write(struct file *file, const char __user *buffer, + size_t count, loff_t *ppos) +{ + struct sof_client_dev *cdev = file->private_data; + struct sof_msg_inject_priv *priv = cdev->data; + struct sof_ipc_cmd_hdr *hdr = priv->kernel_buffer; + struct device *dev = &cdev->auxdev.dev; + ssize_t size; + int ret; + + if (*ppos) + return 0; + + size = simple_write_to_buffer(priv->kernel_buffer, priv->max_msg_size, + ppos, buffer, count); + if (size < 0) + return size; + if (size != count) + return -EFAULT; + + ret = pm_runtime_resume_and_get(dev); + if (ret < 0 && ret != -EACCES) { + dev_err_ratelimited(dev, "debugfs write failed to resume %d\n", ret); + return ret; + } + + sof_client_ipc_rx_message(cdev, hdr, priv->kernel_buffer); + + pm_runtime_mark_last_busy(dev); + ret = pm_runtime_put_autosuspend(dev); + if (ret < 0) + dev_err_ratelimited(dev, "debugfs write failed to idle %d\n", ret); + + return count; +}; + +static int sof_msg_inject_dfs_release(struct inode *inode, struct file *file) +{ + debugfs_file_put(file->f_path.dentry); + + return 0; +} + +static const struct file_operations sof_kernel_msg_inject_fops = { + .open = sof_msg_inject_dfs_open, + .write = sof_kernel_msg_inject_dfs_write, + .release = sof_msg_inject_dfs_release, + + .owner = THIS_MODULE, +}; + +static int sof_msg_inject_probe(struct auxiliary_device *auxdev, + const struct auxiliary_device_id *id) +{ + struct sof_client_dev *cdev = auxiliary_dev_to_sof_client_dev(auxdev); + struct dentry *debugfs_root = sof_client_get_debugfs_root(cdev); + struct device *dev = &auxdev->dev; + struct sof_msg_inject_priv *priv; + size_t alloc_size; + + /* allocate memory for client data */ + priv = devm_kzalloc(&auxdev->dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->max_msg_size = sof_client_get_ipc_max_payload_size(cdev); + alloc_size = priv->max_msg_size; + priv->kernel_buffer = devm_kmalloc(dev, alloc_size, GFP_KERNEL); + + if (!priv->kernel_buffer) + return -ENOMEM; + + cdev->data = priv; + + priv->kernel_dfs_file = debugfs_create_file("kernel_ipc_msg_inject", 0644, + debugfs_root, cdev, + &sof_kernel_msg_inject_fops); + + /* enable runtime PM */ + pm_runtime_set_autosuspend_delay(dev, SOF_IPC_CLIENT_SUSPEND_DELAY_MS); + pm_runtime_use_autosuspend(dev); + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + pm_runtime_mark_last_busy(dev); + pm_runtime_idle(dev); + + return 0; +} + +static void sof_msg_inject_remove(struct auxiliary_device *auxdev) +{ + struct sof_client_dev *cdev = auxiliary_dev_to_sof_client_dev(auxdev); + struct sof_msg_inject_priv *priv = cdev->data; + + pm_runtime_disable(&auxdev->dev); + + debugfs_remove(priv->kernel_dfs_file); +} + +static const struct auxiliary_device_id sof_msg_inject_client_id_table[] = { + { .name = "snd_sof.kernel_injector" }, + {}, +}; +MODULE_DEVICE_TABLE(auxiliary, sof_msg_inject_client_id_table); + +/* + * No need for driver pm_ops as the generic pm callbacks in the auxiliary bus + * type are enough to ensure that the parent SOF device resumes to bring the DSP + * back to D0. + * Driver name will be set based on KBUILD_MODNAME. + */ +static struct auxiliary_driver sof_msg_inject_client_drv = { + .probe = sof_msg_inject_probe, + .remove = sof_msg_inject_remove, + + .id_table = sof_msg_inject_client_id_table, +}; + +module_auxiliary_driver(sof_msg_inject_client_drv); + +MODULE_DESCRIPTION("SOF IPC Kernel Injector Client Driver"); +MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(SND_SOC_SOF_CLIENT); diff --git a/sound/soc/sof/sof-client.c b/sound/soc/sof/sof-client.c index d6b7caa0cf03..284de96e779c 100644 --- a/sound/soc/sof/sof-client.c +++ b/sound/soc/sof/sof-client.c @@ -16,6 +16,7 @@ #include "ops.h" #include "sof-client.h" #include "sof-priv.h" +#include "ipc3-priv.h" #include "ipc4-priv.h" /** @@ -126,6 +127,29 @@ static inline int sof_register_ipc_msg_injector(struct snd_sof_dev *sdev) static inline void sof_unregister_ipc_msg_injector(struct snd_sof_dev *sdev) {} #endif /* CONFIG_SND_SOC_SOF_DEBUG_IPC_MSG_INJECTOR */ +#if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_IPC_KERNEL_INJECTOR) +static int sof_register_ipc_kernel_injector(struct snd_sof_dev *sdev) +{ + /* Only IPC3 supported right now */ + if (sdev->pdata->ipc_type != SOF_IPC) + return 0; + + return sof_client_dev_register(sdev, "kernel_injector", 0, NULL, 0); +} + +static void sof_unregister_ipc_kernel_injector(struct snd_sof_dev *sdev) +{ + sof_client_dev_unregister(sdev, "kernel_injector", 0); +} +#else +static inline int sof_register_ipc_kernel_injector(struct snd_sof_dev *sdev) +{ + return 0; +} + +static inline void sof_unregister_ipc_kernel_injector(struct snd_sof_dev *sdev) {} +#endif /* CONFIG_SND_SOC_SOF_DEBUG_IPC_KERNEL_INJECTOR */ + int sof_register_clients(struct snd_sof_dev *sdev) { int ret; @@ -146,6 +170,12 @@ int sof_register_clients(struct snd_sof_dev *sdev) goto err_msg_injector; } + ret = sof_register_ipc_kernel_injector(sdev); + if (ret) { + dev_err(sdev->dev, "IPC kernel injector client registration failed\n"); + goto err_kernel_injector; + } + /* Platform depndent client device registration */ if (sof_ops(sdev) && sof_ops(sdev)->register_ipc_clients) @@ -154,6 +184,9 @@ int sof_register_clients(struct snd_sof_dev *sdev) if (!ret) return 0; + sof_unregister_ipc_kernel_injector(sdev); + +err_kernel_injector: sof_unregister_ipc_msg_injector(sdev); err_msg_injector: @@ -167,6 +200,7 @@ void sof_unregister_clients(struct snd_sof_dev *sdev) if (sof_ops(sdev) && sof_ops(sdev)->unregister_ipc_clients) sof_ops(sdev)->unregister_ipc_clients(sdev); + sof_unregister_ipc_kernel_injector(sdev); sof_unregister_ipc_msg_injector(sdev); sof_unregister_ipc_flood_test(sdev); } @@ -269,6 +303,24 @@ int sof_client_ipc_tx_message(struct sof_client_dev *cdev, void *ipc_msg, } EXPORT_SYMBOL_NS_GPL(sof_client_ipc_tx_message, SND_SOC_SOF_CLIENT); +int sof_client_ipc_rx_message(struct sof_client_dev *cdev, void *ipc_msg, void *msg_buf) +{ + if (cdev->sdev->pdata->ipc_type == SOF_IPC) { + struct sof_ipc_cmd_hdr *hdr = ipc_msg; + + if (hdr->size < sizeof(hdr)) { + dev_err(cdev->sdev->dev, "The received message size is invalid\n"); + return -EINVAL; + } + + sof_ipc3_do_rx_work(cdev->sdev, ipc_msg, msg_buf); + return 0; + } + + return -EOPNOTSUPP; +} +EXPORT_SYMBOL_NS_GPL(sof_client_ipc_rx_message, SND_SOC_SOF_CLIENT); + int sof_client_ipc_set_get_data(struct sof_client_dev *cdev, void *ipc_msg, bool set) { diff --git a/sound/soc/sof/sof-client.h b/sound/soc/sof/sof-client.h index 10571d1ea9a7..b6ccc2cd69e5 100644 --- a/sound/soc/sof/sof-client.h +++ b/sound/soc/sof/sof-client.h @@ -75,5 +75,6 @@ int sof_client_register_fw_state_handler(struct sof_client_dev *cdev, sof_client_fw_state_callback callback); void sof_client_unregister_fw_state_handler(struct sof_client_dev *cdev); enum sof_fw_state sof_client_get_fw_state(struct sof_client_dev *cdev); +int sof_client_ipc_rx_message(struct sof_client_dev *cdev, void *ipc_msg, void *msg_buf); #endif /* __SOC_SOF_CLIENT_H */ diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index cd4f6ac126ec..d4f6702e93dc 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -48,6 +48,9 @@ struct snd_sof_pcm_stream; #define SOF_DBG_FORCE_NOCODEC BIT(10) /* ignore all codec-related * configurations */ +#define SOF_DBG_DUMP_IPC_MESSAGE_PAYLOAD BIT(11) /* On top of the IPC message header + * dump the message payload also + */ #define SOF_DBG_DSPLESS_MODE BIT(15) /* Do not initialize and use the DSP */ /* Flag definitions used for controlling the DSP dump behavior */ diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index f160dc454b44..698129dccc7d 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1077,7 +1077,7 @@ static int sof_connect_dai_widget(struct snd_soc_component *scomp, list_for_each_entry(rtd, &card->rtd_list, list) { /* does stream match DAI link ? */ if (!rtd->dai_link->stream_name || - strcmp(w->sname, rtd->dai_link->stream_name)) + !strstr(rtd->dai_link->stream_name, w->sname)) continue; for_each_rtd_cpu_dais(rtd, i, cpu_dai) { diff --git a/sound/soc/starfive/Kconfig b/sound/soc/starfive/Kconfig new file mode 100644 index 000000000000..fafb681f8c0a --- /dev/null +++ b/sound/soc/starfive/Kconfig @@ -0,0 +1,15 @@ +# SPDX-License-Identifier: GPL-2.0-only +config SND_SOC_STARFIVE + tristate "Audio support for StarFive SoC" + depends on COMPILE_TEST || ARCH_STARFIVE + help + Say Y or M if you want to add support for codecs attached to + the Starfive SoCs' Audio interfaces. You will also need to + select the audio interfaces to support below. + +config SND_SOC_JH7110_TDM + tristate "JH7110 TDM device driver" + depends on HAVE_CLK && SND_SOC_STARFIVE + select SND_SOC_GENERIC_DMAENGINE_PCM + help + Say Y or M if you want to add support for StarFive TDM driver. diff --git a/sound/soc/starfive/Makefile b/sound/soc/starfive/Makefile new file mode 100644 index 000000000000..f7d960211d72 --- /dev/null +++ b/sound/soc/starfive/Makefile @@ -0,0 +1,2 @@ +# StarFive Platform Support +obj-$(CONFIG_SND_SOC_JH7110_TDM) += jh7110_tdm.o diff --git a/sound/soc/starfive/jh7110_tdm.c b/sound/soc/starfive/jh7110_tdm.c new file mode 100644 index 000000000000..5f5a6ca7dbda --- /dev/null +++ b/sound/soc/starfive/jh7110_tdm.c @@ -0,0 +1,670 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * jh7110_tdm.c -- StarFive JH7110 TDM driver + * + * Copyright (C) 2023 StarFive Technology Co., Ltd. + * + * Author: Walker Chen <walker.chen@starfivetech.com> + */ + +#include <linux/clk.h> +#include <linux/device.h> +#include <linux/dmaengine.h> +#include <linux/module.h> +#include <linux/of_irq.h> +#include <linux/of_platform.h> +#include <linux/pm_runtime.h> +#include <linux/regmap.h> +#include <linux/reset.h> +#include <linux/types.h> +#include <sound/dmaengine_pcm.h> +#include <sound/initval.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/soc-dai.h> + +#define TDM_PCMGBCR 0x00 + #define PCMGBCR_ENABLE BIT(0) + #define CLKPOL_BIT 5 + #define ELM_BIT 3 + #define SYNCM_BIT 2 + #define MS_BIT 1 +#define TDM_PCMTXCR 0x04 + #define PCMTXCR_TXEN BIT(0) + #define IFL_BIT 11 + #define WL_BIT 8 + #define SSCALE_BIT 4 + #define SL_BIT 2 + #define LRJ_BIT 1 +#define TDM_PCMRXCR 0x08 + #define PCMRXCR_RXEN BIT(0) +#define TDM_PCMDIV 0x0c + +#define JH7110_TDM_FIFO 0x170c0000 +#define JH7110_TDM_FIFO_DEPTH 32 + +enum TDM_MASTER_SLAVE_MODE { + TDM_AS_MASTER = 0, + TDM_AS_SLAVE, +}; + +enum TDM_CLKPOL { + /* tx raising and rx falling */ + TDM_TX_RASING_RX_FALLING = 0, + /* tx falling and rx raising */ + TDM_TX_FALLING_RX_RASING, +}; + +enum TDM_ELM { + /* only work while SYNCM=0 */ + TDM_ELM_LATE = 0, + TDM_ELM_EARLY, +}; + +enum TDM_SYNCM { + /* short frame sync */ + TDM_SYNCM_SHORT = 0, + /* long frame sync */ + TDM_SYNCM_LONG, +}; + +enum TDM_IFL { + /* FIFO to send or received : half-1/2, Quarter-1/4 */ + TDM_FIFO_HALF = 0, + TDM_FIFO_QUARTER, +}; + +enum TDM_WL { + /* send or received word length */ + TDM_8BIT_WORD_LEN = 0, + TDM_16BIT_WORD_LEN, + TDM_20BIT_WORD_LEN, + TDM_24BIT_WORD_LEN, + TDM_32BIT_WORD_LEN, +}; + +enum TDM_SL { + /* send or received slot length */ + TDM_8BIT_SLOT_LEN = 0, + TDM_16BIT_SLOT_LEN, + TDM_32BIT_SLOT_LEN, +}; + +enum TDM_LRJ { + /* left-justify or right-justify */ + TDM_RIGHT_JUSTIFY = 0, + TDM_LEFT_JUSTIFT, +}; + +struct tdm_chan_cfg { + enum TDM_IFL ifl; + enum TDM_WL wl; + unsigned char sscale; + enum TDM_SL sl; + enum TDM_LRJ lrj; + unsigned char enable; +}; + +struct jh7110_tdm_dev { + void __iomem *tdm_base; + struct device *dev; + struct clk_bulk_data clks[6]; + struct reset_control *resets; + + enum TDM_CLKPOL clkpolity; + enum TDM_ELM elm; + enum TDM_SYNCM syncm; + enum TDM_MASTER_SLAVE_MODE ms_mode; + + struct tdm_chan_cfg tx; + struct tdm_chan_cfg rx; + + u16 syncdiv; + u32 samplerate; + u32 pcmclk; + + /* data related to DMA transfers b/w tdm and DMAC */ + struct snd_dmaengine_dai_dma_data play_dma_data; + struct snd_dmaengine_dai_dma_data capture_dma_data; + u32 saved_pcmgbcr; + u32 saved_pcmtxcr; + u32 saved_pcmrxcr; + u32 saved_pcmdiv; +}; + +static inline u32 jh7110_tdm_readl(struct jh7110_tdm_dev *tdm, u16 reg) +{ + return readl_relaxed(tdm->tdm_base + reg); +} + +static inline void jh7110_tdm_writel(struct jh7110_tdm_dev *tdm, u16 reg, u32 val) +{ + writel_relaxed(val, tdm->tdm_base + reg); +} + +static void jh7110_tdm_save_context(struct jh7110_tdm_dev *tdm, + struct snd_pcm_substream *substream) +{ + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + tdm->saved_pcmtxcr = jh7110_tdm_readl(tdm, TDM_PCMTXCR); + else + tdm->saved_pcmrxcr = jh7110_tdm_readl(tdm, TDM_PCMRXCR); +} + +static void jh7110_tdm_start(struct jh7110_tdm_dev *tdm, + struct snd_pcm_substream *substream) +{ + u32 data; + + data = jh7110_tdm_readl(tdm, TDM_PCMGBCR); + jh7110_tdm_writel(tdm, TDM_PCMGBCR, data | PCMGBCR_ENABLE); + + /* restore context */ + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + jh7110_tdm_writel(tdm, TDM_PCMTXCR, tdm->saved_pcmtxcr | PCMTXCR_TXEN); + else + jh7110_tdm_writel(tdm, TDM_PCMRXCR, tdm->saved_pcmrxcr | PCMRXCR_RXEN); +} + +static void jh7110_tdm_stop(struct jh7110_tdm_dev *tdm, + struct snd_pcm_substream *substream) +{ + unsigned int val; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + val = jh7110_tdm_readl(tdm, TDM_PCMTXCR); + val &= ~PCMTXCR_TXEN; + jh7110_tdm_writel(tdm, TDM_PCMTXCR, val); + } else { + val = jh7110_tdm_readl(tdm, TDM_PCMRXCR); + val &= ~PCMRXCR_RXEN; + jh7110_tdm_writel(tdm, TDM_PCMRXCR, val); + } +} + +static int jh7110_tdm_syncdiv(struct jh7110_tdm_dev *tdm) +{ + u32 sl, sscale, syncdiv; + + if (tdm->rx.sl >= tdm->tx.sl) + sl = tdm->rx.sl; + else + sl = tdm->tx.sl; + + if (tdm->rx.sscale >= tdm->tx.sscale) + sscale = tdm->rx.sscale; + else + sscale = tdm->tx.sscale; + + syncdiv = tdm->pcmclk / tdm->samplerate - 1; + + if ((syncdiv + 1) < (sl * sscale)) { + dev_err(tdm->dev, "Failed to set syncdiv!\n"); + return -EINVAL; + } + + if (tdm->syncm == TDM_SYNCM_LONG && + (tdm->rx.sscale <= 1 || tdm->tx.sscale <= 1) && + ((syncdiv + 1) <= sl)) { + dev_err(tdm->dev, "Wrong syncdiv! It must be (syncdiv+1) > max[tx.sl, rx.sl]\n"); + return -EINVAL; + } + + jh7110_tdm_writel(tdm, TDM_PCMDIV, syncdiv); + return 0; +} + +static int jh7110_tdm_config(struct jh7110_tdm_dev *tdm, + struct snd_pcm_substream *substream) +{ + u32 datarx, datatx; + int ret; + + ret = jh7110_tdm_syncdiv(tdm); + if (ret) + return ret; + + datarx = (tdm->rx.ifl << IFL_BIT) | + (tdm->rx.wl << WL_BIT) | + (tdm->rx.sscale << SSCALE_BIT) | + (tdm->rx.sl << SL_BIT) | + (tdm->rx.lrj << LRJ_BIT); + + datatx = (tdm->tx.ifl << IFL_BIT) | + (tdm->tx.wl << WL_BIT) | + (tdm->tx.sscale << SSCALE_BIT) | + (tdm->tx.sl << SL_BIT) | + (tdm->tx.lrj << LRJ_BIT); + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + jh7110_tdm_writel(tdm, TDM_PCMTXCR, datatx); + else + jh7110_tdm_writel(tdm, TDM_PCMRXCR, datarx); + + return 0; +} + +static void jh7110_tdm_clk_disable(struct jh7110_tdm_dev *tdm) +{ + clk_bulk_disable_unprepare(ARRAY_SIZE(tdm->clks), tdm->clks); +} + +static int jh7110_tdm_clk_enable(struct jh7110_tdm_dev *tdm) +{ + int ret; + + ret = clk_bulk_prepare_enable(ARRAY_SIZE(tdm->clks), tdm->clks); + if (ret) { + dev_err(tdm->dev, "Failed to enable tdm clocks\n"); + return ret; + } + + ret = reset_control_deassert(tdm->resets); + if (ret) { + dev_err(tdm->dev, "Failed to deassert tdm resets\n"); + goto dis_tdm_clk; + } + + /* select tdm_ext clock as the clock source for tdm */ + ret = clk_set_parent(tdm->clks[5].clk, tdm->clks[4].clk); + if (ret) { + dev_err(tdm->dev, "Can't set extern clock source for clk_tdm\n"); + goto dis_tdm_clk; + } + + return 0; + +dis_tdm_clk: + clk_bulk_disable_unprepare(ARRAY_SIZE(tdm->clks), tdm->clks); + + return ret; +} + +static int jh7110_tdm_runtime_suspend(struct device *dev) +{ + struct jh7110_tdm_dev *tdm = dev_get_drvdata(dev); + + jh7110_tdm_clk_disable(tdm); + return 0; +} + +static int jh7110_tdm_runtime_resume(struct device *dev) +{ + struct jh7110_tdm_dev *tdm = dev_get_drvdata(dev); + + return jh7110_tdm_clk_enable(tdm); +} + +static int jh7110_tdm_system_suspend(struct device *dev) +{ + struct jh7110_tdm_dev *tdm = dev_get_drvdata(dev); + + /* save context */ + tdm->saved_pcmgbcr = jh7110_tdm_readl(tdm, TDM_PCMGBCR); + tdm->saved_pcmdiv = jh7110_tdm_readl(tdm, TDM_PCMDIV); + + return pm_runtime_force_suspend(dev); +} + +static int jh7110_tdm_system_resume(struct device *dev) +{ + struct jh7110_tdm_dev *tdm = dev_get_drvdata(dev); + + /* restore context */ + jh7110_tdm_writel(tdm, TDM_PCMGBCR, tdm->saved_pcmgbcr); + jh7110_tdm_writel(tdm, TDM_PCMDIV, tdm->saved_pcmdiv); + + return pm_runtime_force_resume(dev); +} + +static const struct snd_soc_component_driver jh7110_tdm_component = { + .name = "jh7110-tdm", +}; + +static int jh7110_tdm_startup(struct snd_pcm_substream *substream, + struct snd_soc_dai *cpu_dai) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai_link *dai_link = rtd->dai_link; + + dai_link->trigger_stop = SND_SOC_TRIGGER_ORDER_LDC; + + return 0; +} + +static int jh7110_tdm_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct jh7110_tdm_dev *tdm = snd_soc_dai_get_drvdata(dai); + int chan_wl, chan_sl, chan_nr; + unsigned int data_width; + unsigned int dma_bus_width; + struct snd_dmaengine_dai_dma_data *dma_data = NULL; + int ret; + + data_width = params_width(params); + + tdm->samplerate = params_rate(params); + tdm->pcmclk = params_channels(params) * tdm->samplerate * data_width; + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16_LE: + chan_wl = TDM_16BIT_WORD_LEN; + chan_sl = TDM_16BIT_SLOT_LEN; + dma_bus_width = DMA_SLAVE_BUSWIDTH_2_BYTES; + break; + + case SNDRV_PCM_FORMAT_S32_LE: + chan_wl = TDM_32BIT_WORD_LEN; + chan_sl = TDM_32BIT_SLOT_LEN; + dma_bus_width = DMA_SLAVE_BUSWIDTH_4_BYTES; + break; + + default: + dev_err(tdm->dev, "tdm: unsupported PCM fmt"); + return -EINVAL; + } + + chan_nr = params_channels(params); + switch (chan_nr) { + case 1: + case 2: + case 4: + case 6: + case 8: + break; + default: + dev_err(tdm->dev, "channel not supported\n"); + return -EINVAL; + } + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + tdm->tx.wl = chan_wl; + tdm->tx.sl = chan_sl; + tdm->tx.sscale = chan_nr; + tdm->play_dma_data.addr_width = dma_bus_width; + dma_data = &tdm->play_dma_data; + } else { + tdm->rx.wl = chan_wl; + tdm->rx.sl = chan_sl; + tdm->rx.sscale = chan_nr; + tdm->capture_dma_data.addr_width = dma_bus_width; + dma_data = &tdm->capture_dma_data; + } + + snd_soc_dai_set_dma_data(dai, substream, dma_data); + + ret = jh7110_tdm_config(tdm, substream); + if (ret) + return ret; + + jh7110_tdm_save_context(tdm, substream); + return 0; +} + +static int jh7110_tdm_trigger(struct snd_pcm_substream *substream, + int cmd, struct snd_soc_dai *dai) +{ + struct jh7110_tdm_dev *tdm = snd_soc_dai_get_drvdata(dai); + int ret = 0; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + jh7110_tdm_start(tdm, substream); + break; + + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + jh7110_tdm_stop(tdm, substream); + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static int jh7110_tdm_set_dai_fmt(struct snd_soc_dai *cpu_dai, + unsigned int fmt) +{ + struct jh7110_tdm_dev *tdm = snd_soc_dai_get_drvdata(cpu_dai); + unsigned int gbcr; + + /* set master/slave audio interface */ + switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) { + case SND_SOC_DAIFMT_BP_FP: + /* cpu is master */ + tdm->ms_mode = TDM_AS_MASTER; + break; + case SND_SOC_DAIFMT_BC_FC: + /* codec is master */ + tdm->ms_mode = TDM_AS_SLAVE; + break; + case SND_SOC_DAIFMT_BC_FP: + case SND_SOC_DAIFMT_BP_FC: + return -EINVAL; + default: + dev_dbg(tdm->dev, "dwc : Invalid clock provider format\n"); + return -EINVAL; + } + + gbcr = (tdm->clkpolity << CLKPOL_BIT) | + (tdm->elm << ELM_BIT) | + (tdm->syncm << SYNCM_BIT) | + (tdm->ms_mode << MS_BIT); + jh7110_tdm_writel(tdm, TDM_PCMGBCR, gbcr); + + return 0; +} + +static const struct snd_soc_dai_ops jh7110_tdm_dai_ops = { + .startup = jh7110_tdm_startup, + .hw_params = jh7110_tdm_hw_params, + .trigger = jh7110_tdm_trigger, + .set_fmt = jh7110_tdm_set_dai_fmt, +}; + +static int jh7110_tdm_dai_probe(struct snd_soc_dai *dai) +{ + struct jh7110_tdm_dev *tdm = snd_soc_dai_get_drvdata(dai); + + snd_soc_dai_init_dma_data(dai, &tdm->play_dma_data, &tdm->capture_dma_data); + snd_soc_dai_set_drvdata(dai, tdm); + return 0; +} + +#define JH7110_TDM_RATES SNDRV_PCM_RATE_8000_48000 + +#define JH7110_TDM_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver jh7110_tdm_dai = { + .name = "sf_tdm", + .id = 0, + .playback = { + .stream_name = "Playback", + .channels_min = 1, + .channels_max = 8, + .rates = JH7110_TDM_RATES, + .formats = JH7110_TDM_FORMATS, + }, + .capture = { + .stream_name = "Capture", + .channels_min = 1, + .channels_max = 8, + .rates = JH7110_TDM_RATES, + .formats = JH7110_TDM_FORMATS, + }, + .ops = &jh7110_tdm_dai_ops, + .probe = jh7110_tdm_dai_probe, + .symmetric_rate = 1, +}; + +static const struct snd_pcm_hardware jh7110_pcm_hardware = { + .info = (SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_RESUME | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_BLOCK_TRANSFER), + .buffer_bytes_max = 192512, + .period_bytes_min = 4096, + .period_bytes_max = 32768, + .periods_min = 1, + .periods_max = 48, + .fifo_size = 16, +}; + +static const struct snd_dmaengine_pcm_config jh7110_dmaengine_pcm_config = { + .pcm_hardware = &jh7110_pcm_hardware, + .prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config, + .prealloc_buffer_size = 192512, +}; + +static void jh7110_tdm_init_params(struct jh7110_tdm_dev *tdm) +{ + tdm->clkpolity = TDM_TX_RASING_RX_FALLING; + tdm->elm = TDM_ELM_LATE; + tdm->syncm = TDM_SYNCM_SHORT; + + tdm->rx.ifl = TDM_FIFO_HALF; + tdm->tx.ifl = TDM_FIFO_HALF; + tdm->rx.wl = TDM_16BIT_WORD_LEN; + tdm->tx.wl = TDM_16BIT_WORD_LEN; + tdm->rx.sscale = 2; + tdm->tx.sscale = 2; + tdm->rx.lrj = TDM_LEFT_JUSTIFT; + tdm->tx.lrj = TDM_LEFT_JUSTIFT; + + tdm->play_dma_data.addr = JH7110_TDM_FIFO; + tdm->play_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; + tdm->play_dma_data.fifo_size = JH7110_TDM_FIFO_DEPTH / 2; + tdm->play_dma_data.maxburst = 16; + + tdm->capture_dma_data.addr = JH7110_TDM_FIFO; + tdm->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; + tdm->capture_dma_data.fifo_size = JH7110_TDM_FIFO_DEPTH / 2; + tdm->capture_dma_data.maxburst = 8; +} + +static int jh7110_tdm_clk_reset_get(struct platform_device *pdev, + struct jh7110_tdm_dev *tdm) +{ + int ret; + + tdm->clks[0].id = "mclk_inner"; + tdm->clks[1].id = "tdm_ahb"; + tdm->clks[2].id = "tdm_apb"; + tdm->clks[3].id = "tdm_internal"; + tdm->clks[4].id = "tdm_ext"; + tdm->clks[5].id = "tdm"; + + ret = devm_clk_bulk_get(&pdev->dev, ARRAY_SIZE(tdm->clks), tdm->clks); + if (ret) { + dev_err(&pdev->dev, "Failed to get tdm clocks\n"); + return ret; + } + + tdm->resets = devm_reset_control_array_get_exclusive(&pdev->dev); + if (IS_ERR(tdm->resets)) { + dev_err(&pdev->dev, "Failed to get tdm resets\n"); + return PTR_ERR(tdm->resets); + } + + return 0; +} + +static int jh7110_tdm_probe(struct platform_device *pdev) +{ + struct jh7110_tdm_dev *tdm; + int ret; + + tdm = devm_kzalloc(&pdev->dev, sizeof(*tdm), GFP_KERNEL); + if (!tdm) + return -ENOMEM; + + tdm->tdm_base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(tdm->tdm_base)) + return PTR_ERR(tdm->tdm_base); + + tdm->dev = &pdev->dev; + + ret = jh7110_tdm_clk_reset_get(pdev, tdm); + if (ret) { + dev_err(&pdev->dev, "Failed to enable audio-tdm clock\n"); + return ret; + } + + jh7110_tdm_init_params(tdm); + + dev_set_drvdata(&pdev->dev, tdm); + ret = devm_snd_soc_register_component(&pdev->dev, &jh7110_tdm_component, + &jh7110_tdm_dai, 1); + if (ret) { + dev_err(&pdev->dev, "Failed to register dai\n"); + return ret; + } + + ret = devm_snd_dmaengine_pcm_register(&pdev->dev, + &jh7110_dmaengine_pcm_config, + SND_DMAENGINE_PCM_FLAG_COMPAT); + if (ret) { + dev_err(&pdev->dev, "Could not register pcm: %d\n", ret); + return ret; + } + + pm_runtime_enable(&pdev->dev); + if (!pm_runtime_enabled(&pdev->dev)) { + ret = jh7110_tdm_runtime_resume(&pdev->dev); + if (ret) + goto err_pm_disable; + } + + return 0; + +err_pm_disable: + pm_runtime_disable(&pdev->dev); + + return ret; +} + +static int jh7110_tdm_dev_remove(struct platform_device *pdev) +{ + pm_runtime_disable(&pdev->dev); + return 0; +} + +static const struct of_device_id jh7110_tdm_of_match[] = { + { .compatible = "starfive,jh7110-tdm", }, + {} +}; + +MODULE_DEVICE_TABLE(of, jh7110_tdm_of_match); + +static const struct dev_pm_ops jh7110_tdm_pm_ops = { + RUNTIME_PM_OPS(jh7110_tdm_runtime_suspend, + jh7110_tdm_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(jh7110_tdm_system_suspend, + jh7110_tdm_system_resume) +}; + +static struct platform_driver jh7110_tdm_driver = { + .driver = { + .name = "jh7110-tdm", + .of_match_table = jh7110_tdm_of_match, + .pm = pm_ptr(&jh7110_tdm_pm_ops), + }, + .probe = jh7110_tdm_probe, + .remove = jh7110_tdm_dev_remove, +}; +module_platform_driver(jh7110_tdm_driver); + +MODULE_DESCRIPTION("StarFive JH7110 TDM ASoC Driver"); +MODULE_AUTHOR("Walker Chen <walker.chen@starfivetech.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index f6695dee353b..271ec5b3378d 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -1485,12 +1485,9 @@ static int stm32_sai_sub_parse_of(struct platform_device *pdev, if (ret < 0) return ret; } else { - sai->sai_mclk = devm_clk_get(&pdev->dev, "MCLK"); - if (IS_ERR(sai->sai_mclk)) { - if (PTR_ERR(sai->sai_mclk) != -ENOENT) - return PTR_ERR(sai->sai_mclk); - sai->sai_mclk = NULL; - } + sai->sai_mclk = devm_clk_get_optional(&pdev->dev, "MCLK"); + if (IS_ERR(sai->sai_mclk)) + return PTR_ERR(sai->sai_mclk); } return 0; diff --git a/sound/soc/tegra/tegra186_asrc.c b/sound/soc/tegra/tegra186_asrc.c index e016a6a7f7c4..208e2fcefcf2 100644 --- a/sound/soc/tegra/tegra186_asrc.c +++ b/sound/soc/tegra/tegra186_asrc.c @@ -1024,8 +1024,8 @@ static void tegra186_asrc_platform_remove(struct platform_device *pdev) static const struct dev_pm_ops tegra186_asrc_pm_ops = { SET_RUNTIME_PM_OPS(tegra186_asrc_runtime_suspend, tegra186_asrc_runtime_resume, NULL) - SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, - pm_runtime_force_resume) + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, + pm_runtime_force_resume) }; static struct platform_driver tegra186_asrc_driver = { diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index c498145e76e0..a4073a746ae3 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -19,7 +19,6 @@ #include <linux/of.h> #include <linux/of_gpio.h> #include <linux/platform_device.h> -#include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/reset.h> #include <linux/slab.h> diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c index e1a0f50969c1..d38b58305c6b 100644 --- a/sound/soc/tegra/tegra20_i2s.c +++ b/sound/soc/tegra/tegra20_i2s.c @@ -273,13 +273,12 @@ static int tegra20_i2s_filter_rates(struct snd_pcm_hw_params *params, struct snd_soc_dai *dai = rule->private; struct tegra20_i2s *i2s = dev_get_drvdata(dai->dev); struct clk *parent = clk_get_parent(i2s->clk_i2s); - long i, parent_rate, valid_rates = 0; + unsigned long i, parent_rate, valid_rates = 0; parent_rate = clk_get_rate(parent); - if (parent_rate <= 0) { - dev_err(dai->dev, "Can't get parent clock rate: %ld\n", - parent_rate); - return parent_rate ?: -EINVAL; + if (!parent_rate) { + dev_err(dai->dev, "Can't get parent clock rate\n"); + return -EINVAL; } for (i = 0; i < ARRAY_SIZE(tegra20_i2s_rates); i++) { diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c index 86bef54dfdf2..d034803695a0 100644 --- a/sound/soc/tegra/tegra20_spdif.c +++ b/sound/soc/tegra/tegra20_spdif.c @@ -187,13 +187,12 @@ static int tegra20_spdif_filter_rates(struct snd_pcm_hw_params *params, struct tegra20_spdif *spdif = dev_get_drvdata(dai->dev); struct clk *parent = clk_get_parent(spdif->clk_spdif_out); static const unsigned int rates[] = { 32000, 44100, 48000 }; - long i, parent_rate, valid_rates = 0; + unsigned long i, parent_rate, valid_rates = 0; parent_rate = clk_get_rate(parent); - if (parent_rate <= 0) { - dev_err(dai->dev, "Can't get parent clock rate: %ld\n", - parent_rate); - return parent_rate ?: -EINVAL; + if (!parent_rate) { + dev_err(dai->dev, "Can't get parent clock rate\n"); + return -EINVAL; } for (i = 0; i < ARRAY_SIZE(rates); i++) { diff --git a/sound/soc/tegra/tegra210_adx.c b/sound/soc/tegra/tegra210_adx.c index 41117c1d61fb..bd0b10c70c4c 100644 --- a/sound/soc/tegra/tegra210_adx.c +++ b/sound/soc/tegra/tegra210_adx.c @@ -109,7 +109,7 @@ static int __maybe_unused tegra210_adx_runtime_resume(struct device *dev) static int tegra210_adx_set_audio_cif(struct snd_soc_dai *dai, unsigned int channels, - unsigned int format, + snd_pcm_format_t format, unsigned int reg) { struct tegra210_adx *adx = snd_soc_dai_get_drvdata(dai); diff --git a/sound/soc/tegra/tegra210_ahub.c b/sound/soc/tegra/tegra210_ahub.c index 8c00c09eeefb..3f114a2adfce 100644 --- a/sound/soc/tegra/tegra210_ahub.c +++ b/sound/soc/tegra/tegra210_ahub.c @@ -712,11 +712,6 @@ MUX_ENUM_CTRL_DECL_234(t234_asrc15_tx, 0x68); MUX_ENUM_CTRL_DECL_234(t234_asrc16_tx, 0x69); MUX_ENUM_CTRL_DECL_234(t234_asrc17_tx, 0x6a); -/* - * The number of entries in, and order of, this array is closely tied to the - * calculation of tegra210_ahub_codec.num_dapm_widgets near the end of - * tegra210_ahub_probe() - */ static const struct snd_soc_dapm_widget tegra210_ahub_widgets[] = { WIDGETS("ADMAIF1", t210_admaif1_tx), WIDGETS("ADMAIF2", t210_admaif2_tx), @@ -1092,11 +1087,6 @@ static const struct snd_soc_dapm_widget tegra234_ahub_widgets[] = { { name " XBAR-Capture", NULL, name " XBAR-TX" }, \ { name " Capture", NULL, name " XBAR-Capture" }, -/* - * The number of entries in, and order of, this array is closely tied to the - * calculation of tegra210_ahub_codec.num_dapm_routes near the end of - * tegra210_ahub_probe() - */ static const struct snd_soc_dapm_route tegra210_ahub_routes[] = { TEGRA_FE_ROUTES("ADMAIF1") TEGRA_FE_ROUTES("ADMAIF2") diff --git a/sound/soc/ti/davinci-mcasp.c b/sound/soc/ti/davinci-mcasp.c index c0892be2992b..172fea764a31 100644 --- a/sound/soc/ti/davinci-mcasp.c +++ b/sound/soc/ti/davinci-mcasp.c @@ -1328,15 +1328,16 @@ static int davinci_mcasp_hw_rule_slot_width(struct snd_pcm_hw_params *params, struct davinci_mcasp_ruledata *rd = rule->private; struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT); struct snd_mask nfmt; - int i, slot_width; + int slot_width; + snd_pcm_format_t i; snd_mask_none(&nfmt); slot_width = rd->mcasp->slot_width; - for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { - if (snd_mask_test(fmt, i)) { + pcm_for_each_format(i) { + if (snd_mask_test_format(fmt, i)) { if (snd_pcm_format_width(i) <= slot_width) { - snd_mask_set(&nfmt, i); + snd_mask_set_format(&nfmt, i); } } } @@ -1350,15 +1351,16 @@ static int davinci_mcasp_hw_rule_format_width(struct snd_pcm_hw_params *params, struct davinci_mcasp_ruledata *rd = rule->private; struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT); struct snd_mask nfmt; - int i, format_width; + int format_width; + snd_pcm_format_t i; snd_mask_none(&nfmt); format_width = rd->mcasp->max_format_width; - for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { - if (snd_mask_test(fmt, i)) { + pcm_for_each_format(i) { + if (snd_mask_test_format(fmt, i)) { if (snd_pcm_format_width(i) == format_width) { - snd_mask_set(&nfmt, i); + snd_mask_set_format(&nfmt, i); } } } @@ -1431,12 +1433,13 @@ static int davinci_mcasp_hw_rule_format(struct snd_pcm_hw_params *params, struct snd_mask nfmt; int rate = params_rate(params); int slots = rd->mcasp->tdm_slots; - int i, count = 0; + int count = 0; + snd_pcm_format_t i; snd_mask_none(&nfmt); - for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { - if (snd_mask_test(fmt, i)) { + pcm_for_each_format(i) { + if (snd_mask_test_format(fmt, i)) { uint sbits = snd_pcm_format_width(i); unsigned int sysclk_freq; int ppm; @@ -1454,7 +1457,7 @@ static int davinci_mcasp_hw_rule_format(struct snd_pcm_hw_params *params, sbits * slots * rate, false); if (abs(ppm) < DAVINCI_MAX_RATE_ERROR_PPM) { - snd_mask_set(&nfmt, i); + snd_mask_set_format(&nfmt, i); count++; } } diff --git a/sound/soc/ti/omap-hdmi.c b/sound/soc/ti/omap-hdmi.c index 96c3569d7643..a3663ab065ac 100644 --- a/sound/soc/ti/omap-hdmi.c +++ b/sound/soc/ti/omap-hdmi.c @@ -365,19 +365,17 @@ static int omap_hdmi_audio_probe(struct platform_device *pdev) if (!card->dai_link) return -ENOMEM; - compnent = devm_kzalloc(dev, 2 * sizeof(*compnent), GFP_KERNEL); + compnent = devm_kzalloc(dev, sizeof(*compnent), GFP_KERNEL); if (!compnent) return -ENOMEM; - card->dai_link->cpus = &compnent[0]; + card->dai_link->cpus = compnent; card->dai_link->num_cpus = 1; - card->dai_link->codecs = &compnent[1]; + card->dai_link->codecs = &asoc_dummy_dlc; card->dai_link->num_codecs = 1; card->dai_link->name = card->name; card->dai_link->stream_name = card->name; card->dai_link->cpus->dai_name = dev_name(ad->dssdev); - card->dai_link->codecs->name = "snd-soc-dummy"; - card->dai_link->codecs->dai_name = "snd-soc-dummy-dai"; card->num_links = 1; card->dev = dev; diff --git a/sound/soc/ti/omap-mcbsp-st.c b/sound/soc/ti/omap-mcbsp-st.c index 8163f453bf36..b047add5d887 100644 --- a/sound/soc/ti/omap-mcbsp-st.c +++ b/sound/soc/ti/omap-mcbsp-st.c @@ -19,7 +19,6 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/slab.h> -#include <linux/pm_runtime.h> #include "omap-mcbsp.h" #include "omap-mcbsp-priv.h" diff --git a/sound/sound_core.c b/sound/sound_core.c index 4f6911274d56..d81fed1c1226 100644 --- a/sound/sound_core.c +++ b/sound/sound_core.c @@ -23,9 +23,6 @@ static inline int init_oss_soundcore(void) { return 0; } static inline void cleanup_oss_soundcore(void) { } #endif -struct class *sound_class; -EXPORT_SYMBOL(sound_class); - MODULE_DESCRIPTION("Core sound module"); MODULE_AUTHOR("Alan Cox"); MODULE_LICENSE("GPL"); @@ -37,6 +34,12 @@ static char *sound_devnode(const struct device *dev, umode_t *mode) return kasprintf(GFP_KERNEL, "snd/%s", dev_name(dev)); } +const struct class sound_class = { + .name = "sound", + .devnode = sound_devnode, +}; +EXPORT_SYMBOL(sound_class); + static int __init init_soundcore(void) { int rc; @@ -45,21 +48,19 @@ static int __init init_soundcore(void) if (rc) return rc; - sound_class = class_create("sound"); - if (IS_ERR(sound_class)) { + rc = class_register(&sound_class); + if (rc) { cleanup_oss_soundcore(); - return PTR_ERR(sound_class); + return rc; } - sound_class->devnode = sound_devnode; - return 0; } static void __exit cleanup_soundcore(void) { cleanup_oss_soundcore(); - class_destroy(sound_class); + class_unregister(&sound_class); } subsys_initcall(init_soundcore); @@ -276,7 +277,7 @@ retry: } } - device_create(sound_class, dev, MKDEV(SOUND_MAJOR, s->unit_minor), + device_create(&sound_class, dev, MKDEV(SOUND_MAJOR, s->unit_minor), NULL, "%s", s->name+6); return s->unit_minor; @@ -302,7 +303,7 @@ static void sound_remove_unit(struct sound_unit **list, int unit) if (!preclaim_oss) __unregister_chrdev(SOUND_MAJOR, p->unit_minor, 1, p->name); - device_destroy(sound_class, MKDEV(SOUND_MAJOR, p->unit_minor)); + device_destroy(&sound_class, MKDEV(SOUND_MAJOR, p->unit_minor)); kfree(p); } } diff --git a/sound/synth/emux/emux_synth.c b/sound/synth/emux/emux_synth.c index a5385efcedb6..075358a533a0 100644 --- a/sound/synth/emux/emux_synth.c +++ b/sound/synth/emux/emux_synth.c @@ -845,7 +845,8 @@ calc_pitch(struct snd_emux_voice *vp) /* 0xe000: root pitch */ offset += 0xe000 + vp->reg.rate_offset; - offset += vp->emu->pitch_shift; + if (vp->emu->ops.get_pitch_shift) + offset += vp->emu->ops.get_pitch_shift(vp->emu); LIMITVALUE(offset, 0, 0xffff); if (offset == vp->apitch) return 0; /* unchanged */ diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig index 059242f15d75..4a9569a3a39a 100644 --- a/sound/usb/Kconfig +++ b/sound/usb/Kconfig @@ -15,6 +15,7 @@ config SND_USB_AUDIO select SND_HWDEP select SND_RAWMIDI select SND_PCM + select SND_UMP if SND_USB_AUDIO_MIDI_V2 select BITREVERSE select SND_USB_AUDIO_USE_MEDIA_CONTROLLER if MEDIA_CONTROLLER && (MEDIA_SUPPORT=y || MEDIA_SUPPORT=SND_USB_AUDIO) help @@ -24,6 +25,16 @@ config SND_USB_AUDIO To compile this driver as a module, choose M here: the module will be called snd-usb-audio. +config SND_USB_AUDIO_MIDI_V2 + bool "MIDI 2.0 support by USB Audio driver" + depends on SND_USB_AUDIO + help + Say Y here to include the support for MIDI 2.0 by USB Audio driver. + When the config is set, the driver tries to probe MIDI 2.0 interface + at first, then falls back to MIDI 1.0 interface as default. + The MIDI 2.0 support can be disabled dynamically via midi2_enable + module option, too. + config SND_USB_AUDIO_USE_MEDIA_CONTROLLER bool diff --git a/sound/usb/Makefile b/sound/usb/Makefile index 9ccb21a4ff8a..db5ff76d0e61 100644 --- a/sound/usb/Makefile +++ b/sound/usb/Makefile @@ -22,6 +22,7 @@ snd-usb-audio-objs := card.o \ stream.o \ validate.o +snd-usb-audio-$(CONFIG_SND_USB_AUDIO_MIDI_V2) += midi2.o snd-usb-audio-$(CONFIG_SND_USB_AUDIO_USE_MEDIA_CONTROLLER) += media.o snd-usbmidi-lib-objs := midi.o diff --git a/sound/usb/card.c b/sound/usb/card.c index f6e99ced8068..1b2edc0fd2e9 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -44,6 +44,7 @@ #include "usbaudio.h" #include "card.h" #include "midi.h" +#include "midi2.h" #include "mixer.h" #include "proc.h" #include "quirks.h" @@ -178,9 +179,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int if ((altsd->bInterfaceClass == USB_CLASS_AUDIO || altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC) && altsd->bInterfaceSubClass == USB_SUBCLASS_MIDISTREAMING) { - int err = __snd_usbmidi_create(chip->card, iface, - &chip->midi_list, NULL, - chip->usb_id); + int err = snd_usb_midi_v2_create(chip, iface, NULL, + chip->usb_id); if (err < 0) { dev_err(&dev->dev, "%u:%d: cannot create sequencer device\n", @@ -485,6 +485,7 @@ static void snd_usb_audio_free(struct snd_card *card) struct snd_usb_audio *chip = card->private_data; snd_usb_endpoint_free_all(chip); + snd_usb_midi_v2_free_all(chip); mutex_destroy(&chip->mutex); if (!atomic_read(&chip->shutdown)) @@ -644,6 +645,7 @@ static int snd_usb_audio_create(struct usb_interface *intf, INIT_LIST_HEAD(&chip->iface_ref_list); INIT_LIST_HEAD(&chip->clock_ref_list); INIT_LIST_HEAD(&chip->midi_list); + INIT_LIST_HEAD(&chip->midi_v2_list); INIT_LIST_HEAD(&chip->mixer_list); if (quirk_flags[idx]) @@ -968,6 +970,7 @@ static void usb_audio_disconnect(struct usb_interface *intf) list_for_each(p, &chip->midi_list) { snd_usbmidi_disconnect(p); } + snd_usb_midi_v2_disconnect_all(chip); /* * Nice to check quirk && quirk->shares_media_device and * then call the snd_media_device_delete(). Don't have @@ -1079,6 +1082,7 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message) snd_usbmidi_suspend(p); list_for_each_entry(mixer, &chip->mixer_list, list) snd_usb_mixer_suspend(mixer); + snd_usb_midi_v2_suspend_all(chip); } if (!PMSG_IS_AUTO(message) && !chip->system_suspend) { @@ -1124,6 +1128,8 @@ static int usb_audio_resume(struct usb_interface *intf) snd_usbmidi_resume(p); } + snd_usb_midi_v2_resume_all(chip); + out: if (chip->num_suspended_intf == chip->system_suspend) { snd_power_change_state(chip->card, SNDRV_CTL_POWER_D0); diff --git a/sound/usb/midi.c b/sound/usb/midi.c index 2839f6b6f09b..6b0993258e03 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -2461,7 +2461,8 @@ int __snd_usbmidi_create(struct snd_card *card, struct usb_interface *iface, struct list_head *midi_list, const struct snd_usb_audio_quirk *quirk, - unsigned int usb_id) + unsigned int usb_id, + unsigned int *num_rawmidis) { struct snd_usb_midi *umidi; struct snd_usb_midi_endpoint_info endpoints[MIDI_MAX_ENDPOINTS]; @@ -2476,6 +2477,8 @@ int __snd_usbmidi_create(struct snd_card *card, umidi->iface = iface; umidi->quirk = quirk; umidi->usb_protocol_ops = &snd_usbmidi_standard_ops; + if (num_rawmidis) + umidi->next_midi_device = *num_rawmidis; spin_lock_init(&umidi->disc_lock); init_rwsem(&umidi->disc_rwsem); mutex_init(&umidi->mutex); @@ -2595,6 +2598,8 @@ int __snd_usbmidi_create(struct snd_card *card, usb_autopm_get_interface_no_resume(umidi->iface); list_add_tail(&umidi->list, midi_list); + if (num_rawmidis) + *num_rawmidis = umidi->next_midi_device; return 0; free_midi: diff --git a/sound/usb/midi.h b/sound/usb/midi.h index 3f153195c841..2100f1486b03 100644 --- a/sound/usb/midi.h +++ b/sound/usb/midi.h @@ -46,14 +46,15 @@ int __snd_usbmidi_create(struct snd_card *card, struct usb_interface *iface, struct list_head *midi_list, const struct snd_usb_audio_quirk *quirk, - unsigned int usb_id); + unsigned int usb_id, + unsigned int *num_rawmidis); static inline int snd_usbmidi_create(struct snd_card *card, struct usb_interface *iface, struct list_head *midi_list, const struct snd_usb_audio_quirk *quirk) { - return __snd_usbmidi_create(card, iface, midi_list, quirk, 0); + return __snd_usbmidi_create(card, iface, midi_list, quirk, 0, NULL); } void snd_usbmidi_input_stop(struct list_head *p); diff --git a/sound/usb/midi2.c b/sound/usb/midi2.c new file mode 100644 index 000000000000..ee2835741479 --- /dev/null +++ b/sound/usb/midi2.c @@ -0,0 +1,1230 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * MIDI 2.0 support + */ + +#include <linux/bitops.h> +#include <linux/string.h> +#include <linux/init.h> +#include <linux/slab.h> +#include <linux/usb.h> +#include <linux/wait.h> +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <linux/usb/audio.h> +#include <linux/usb/midi.h> +#include <linux/usb/midi-v2.h> + +#include <sound/core.h> +#include <sound/control.h> +#include <sound/ump.h> +#include "usbaudio.h" +#include "midi.h" +#include "midi2.h" +#include "helper.h" + +static bool midi2_enable = true; +module_param(midi2_enable, bool, 0444); +MODULE_PARM_DESC(midi2_enable, "Enable MIDI 2.0 support."); + +static bool midi2_ump_probe = true; +module_param(midi2_ump_probe, bool, 0444); +MODULE_PARM_DESC(midi2_ump_probe, "Probe UMP v1.1 support at first."); + +/* stream direction; just shorter names */ +enum { + STR_OUT = SNDRV_RAWMIDI_STREAM_OUTPUT, + STR_IN = SNDRV_RAWMIDI_STREAM_INPUT +}; + +#define NUM_URBS 8 + +struct snd_usb_midi2_urb; +struct snd_usb_midi2_endpoint; +struct snd_usb_midi2_ump; +struct snd_usb_midi2_interface; + +/* URB context */ +struct snd_usb_midi2_urb { + struct urb *urb; + struct snd_usb_midi2_endpoint *ep; + unsigned int index; /* array index */ +}; + +/* A USB MIDI input/output endpoint */ +struct snd_usb_midi2_endpoint { + struct usb_device *dev; + const struct usb_ms20_endpoint_descriptor *ms_ep; /* reference to EP descriptor */ + struct snd_usb_midi2_endpoint *pair; /* bidirectional pair EP */ + struct snd_usb_midi2_ump *rmidi; /* assigned UMP EP pair */ + struct snd_ump_endpoint *ump; /* assigned UMP EP */ + int direction; /* direction (STR_IN/OUT) */ + unsigned int endpoint; /* EP number */ + unsigned int pipe; /* URB pipe */ + unsigned int packets; /* packet buffer size in bytes */ + unsigned int interval; /* interval for INT EP */ + wait_queue_head_t wait; /* URB waiter */ + spinlock_t lock; /* URB locking */ + struct snd_rawmidi_substream *substream; /* NULL when closed */ + unsigned int num_urbs; /* number of allocated URBs */ + unsigned long urb_free; /* bitmap for free URBs */ + unsigned long urb_free_mask; /* bitmask for free URBs */ + atomic_t running; /* running status */ + atomic_t suspended; /* saved running status for suspend */ + bool disconnected; /* shadow of umidi->disconnected */ + struct list_head list; /* list to umidi->ep_list */ + struct snd_usb_midi2_urb urbs[NUM_URBS]; +}; + +/* A UMP endpoint - one or two USB MIDI endpoints are assigned */ +struct snd_usb_midi2_ump { + struct usb_device *dev; + struct snd_usb_midi2_interface *umidi; /* reference to MIDI iface */ + struct snd_ump_endpoint *ump; /* assigned UMP EP object */ + struct snd_usb_midi2_endpoint *eps[2]; /* USB MIDI endpoints */ + int index; /* rawmidi device index */ + unsigned char usb_block_id; /* USB GTB id used for finding a pair */ + bool ump_parsed; /* Parsed UMP 1.1 EP/FB info*/ + struct list_head list; /* list to umidi->rawmidi_list */ +}; + +/* top-level instance per USB MIDI interface */ +struct snd_usb_midi2_interface { + struct snd_usb_audio *chip; /* assigned USB-audio card */ + struct usb_interface *iface; /* assigned USB interface */ + struct usb_host_interface *hostif; + const char *blk_descs; /* group terminal block descriptors */ + unsigned int blk_desc_size; /* size of GTB descriptors */ + bool disconnected; + struct list_head ep_list; /* list of endpoints */ + struct list_head rawmidi_list; /* list of UMP rawmidis */ + struct list_head list; /* list to chip->midi_v2_list */ +}; + +/* submit URBs as much as possible; used for both input and output */ +static void do_submit_urbs_locked(struct snd_usb_midi2_endpoint *ep, + int (*prepare)(struct snd_usb_midi2_endpoint *, + struct urb *)) +{ + struct snd_usb_midi2_urb *ctx; + int index, err = 0; + + if (ep->disconnected) + return; + + while (ep->urb_free) { + index = find_first_bit(&ep->urb_free, ep->num_urbs); + if (index >= ep->num_urbs) + return; + ctx = &ep->urbs[index]; + err = prepare(ep, ctx->urb); + if (err < 0) + return; + if (!ctx->urb->transfer_buffer_length) + return; + ctx->urb->dev = ep->dev; + err = usb_submit_urb(ctx->urb, GFP_ATOMIC); + if (err < 0) { + dev_dbg(&ep->dev->dev, + "usb_submit_urb error %d\n", err); + return; + } + clear_bit(index, &ep->urb_free); + } +} + +/* prepare for output submission: copy from rawmidi buffer to urb packet */ +static int prepare_output_urb(struct snd_usb_midi2_endpoint *ep, + struct urb *urb) +{ + int count; + + count = snd_ump_transmit(ep->ump, urb->transfer_buffer, + ep->packets); + if (count < 0) { + dev_dbg(&ep->dev->dev, "rawmidi transmit error %d\n", count); + return count; + } + cpu_to_le32_array((u32 *)urb->transfer_buffer, count >> 2); + urb->transfer_buffer_length = count; + return 0; +} + +static void submit_output_urbs_locked(struct snd_usb_midi2_endpoint *ep) +{ + do_submit_urbs_locked(ep, prepare_output_urb); +} + +/* URB completion for output; re-filling and re-submit */ +static void output_urb_complete(struct urb *urb) +{ + struct snd_usb_midi2_urb *ctx = urb->context; + struct snd_usb_midi2_endpoint *ep = ctx->ep; + unsigned long flags; + + spin_lock_irqsave(&ep->lock, flags); + set_bit(ctx->index, &ep->urb_free); + if (urb->status >= 0 && atomic_read(&ep->running)) + submit_output_urbs_locked(ep); + if (ep->urb_free == ep->urb_free_mask) + wake_up(&ep->wait); + spin_unlock_irqrestore(&ep->lock, flags); +} + +/* prepare for input submission: just set the buffer length */ +static int prepare_input_urb(struct snd_usb_midi2_endpoint *ep, + struct urb *urb) +{ + urb->transfer_buffer_length = ep->packets; + return 0; +} + +static void submit_input_urbs_locked(struct snd_usb_midi2_endpoint *ep) +{ + do_submit_urbs_locked(ep, prepare_input_urb); +} + +/* URB completion for input; copy into rawmidi buffer and resubmit */ +static void input_urb_complete(struct urb *urb) +{ + struct snd_usb_midi2_urb *ctx = urb->context; + struct snd_usb_midi2_endpoint *ep = ctx->ep; + unsigned long flags; + int len; + + spin_lock_irqsave(&ep->lock, flags); + if (ep->disconnected || urb->status < 0) + goto dequeue; + len = urb->actual_length; + len &= ~3; /* align UMP */ + if (len > ep->packets) + len = ep->packets; + if (len > 0) { + le32_to_cpu_array((u32 *)urb->transfer_buffer, len >> 2); + snd_ump_receive(ep->ump, (u32 *)urb->transfer_buffer, len); + } + dequeue: + set_bit(ctx->index, &ep->urb_free); + submit_input_urbs_locked(ep); + if (ep->urb_free == ep->urb_free_mask) + wake_up(&ep->wait); + spin_unlock_irqrestore(&ep->lock, flags); +} + +/* URB submission helper; for both direction */ +static void submit_io_urbs(struct snd_usb_midi2_endpoint *ep) +{ + unsigned long flags; + + if (!ep) + return; + spin_lock_irqsave(&ep->lock, flags); + if (ep->direction == STR_IN) + submit_input_urbs_locked(ep); + else + submit_output_urbs_locked(ep); + spin_unlock_irqrestore(&ep->lock, flags); +} + +/* kill URBs for close, suspend and disconnect */ +static void kill_midi_urbs(struct snd_usb_midi2_endpoint *ep, bool suspending) +{ + int i; + + if (!ep) + return; + if (suspending) + ep->suspended = ep->running; + atomic_set(&ep->running, 0); + for (i = 0; i < ep->num_urbs; i++) { + if (!ep->urbs[i].urb) + break; + usb_kill_urb(ep->urbs[i].urb); + } +} + +/* wait until all URBs get freed */ +static void drain_urb_queue(struct snd_usb_midi2_endpoint *ep) +{ + if (!ep) + return; + spin_lock_irq(&ep->lock); + atomic_set(&ep->running, 0); + wait_event_lock_irq_timeout(ep->wait, + ep->disconnected || + ep->urb_free == ep->urb_free_mask, + ep->lock, msecs_to_jiffies(500)); + spin_unlock_irq(&ep->lock); +} + +/* release URBs for an EP */ +static void free_midi_urbs(struct snd_usb_midi2_endpoint *ep) +{ + struct snd_usb_midi2_urb *ctx; + int i; + + if (!ep) + return; + for (i = 0; i < ep->num_urbs; ++i) { + ctx = &ep->urbs[i]; + if (!ctx->urb) + break; + usb_free_coherent(ep->dev, ep->packets, + ctx->urb->transfer_buffer, + ctx->urb->transfer_dma); + usb_free_urb(ctx->urb); + ctx->urb = NULL; + } + ep->num_urbs = 0; +} + +/* allocate URBs for an EP */ +static int alloc_midi_urbs(struct snd_usb_midi2_endpoint *ep) +{ + struct snd_usb_midi2_urb *ctx; + void (*comp)(struct urb *urb); + void *buffer; + int i, err; + int endpoint, len; + + endpoint = ep->endpoint; + len = ep->packets; + if (ep->direction == STR_IN) + comp = input_urb_complete; + else + comp = output_urb_complete; + + ep->num_urbs = 0; + ep->urb_free = ep->urb_free_mask = 0; + for (i = 0; i < NUM_URBS; i++) { + ctx = &ep->urbs[i]; + ctx->index = i; + ctx->urb = usb_alloc_urb(0, GFP_KERNEL); + if (!ctx->urb) { + dev_err(&ep->dev->dev, "URB alloc failed\n"); + return -ENOMEM; + } + ctx->ep = ep; + buffer = usb_alloc_coherent(ep->dev, len, GFP_KERNEL, + &ctx->urb->transfer_dma); + if (!buffer) { + dev_err(&ep->dev->dev, + "URB buffer alloc failed (size %d)\n", len); + return -ENOMEM; + } + if (ep->interval) + usb_fill_int_urb(ctx->urb, ep->dev, ep->pipe, + buffer, len, comp, ctx, ep->interval); + else + usb_fill_bulk_urb(ctx->urb, ep->dev, ep->pipe, + buffer, len, comp, ctx); + err = usb_urb_ep_type_check(ctx->urb); + if (err < 0) { + dev_err(&ep->dev->dev, "invalid MIDI EP %x\n", + endpoint); + return err; + } + ctx->urb->transfer_flags = URB_NO_TRANSFER_DMA_MAP; + ep->num_urbs++; + } + ep->urb_free = ep->urb_free_mask = GENMASK(ep->num_urbs - 1, 0); + return 0; +} + +static struct snd_usb_midi2_endpoint * +ump_to_endpoint(struct snd_ump_endpoint *ump, int dir) +{ + struct snd_usb_midi2_ump *rmidi = ump->private_data; + + return rmidi->eps[dir]; +} + +/* ump open callback */ +static int snd_usb_midi_v2_open(struct snd_ump_endpoint *ump, int dir) +{ + struct snd_usb_midi2_endpoint *ep = ump_to_endpoint(ump, dir); + int err = 0; + + if (!ep || !ep->endpoint) + return -ENODEV; + if (ep->disconnected) + return -EIO; + if (ep->direction == STR_OUT) { + err = alloc_midi_urbs(ep); + if (err) + return err; + } + return 0; +} + +/* ump close callback */ +static void snd_usb_midi_v2_close(struct snd_ump_endpoint *ump, int dir) +{ + struct snd_usb_midi2_endpoint *ep = ump_to_endpoint(ump, dir); + + if (ep->direction == STR_OUT) { + kill_midi_urbs(ep, false); + drain_urb_queue(ep); + free_midi_urbs(ep); + } +} + +/* ump trigger callback */ +static void snd_usb_midi_v2_trigger(struct snd_ump_endpoint *ump, int dir, + int up) +{ + struct snd_usb_midi2_endpoint *ep = ump_to_endpoint(ump, dir); + + atomic_set(&ep->running, up); + if (up && ep->direction == STR_OUT && !ep->disconnected) + submit_io_urbs(ep); +} + +/* ump drain callback */ +static void snd_usb_midi_v2_drain(struct snd_ump_endpoint *ump, int dir) +{ + struct snd_usb_midi2_endpoint *ep = ump_to_endpoint(ump, dir); + + drain_urb_queue(ep); +} + +/* allocate and start all input streams */ +static int start_input_streams(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_endpoint *ep; + int err; + + list_for_each_entry(ep, &umidi->ep_list, list) { + if (ep->direction == STR_IN) { + err = alloc_midi_urbs(ep); + if (err < 0) + goto error; + } + } + + list_for_each_entry(ep, &umidi->ep_list, list) { + if (ep->direction == STR_IN) + submit_io_urbs(ep); + } + + return 0; + + error: + list_for_each_entry(ep, &umidi->ep_list, list) { + if (ep->direction == STR_IN) + free_midi_urbs(ep); + } + + return err; +} + +static const struct snd_ump_ops snd_usb_midi_v2_ump_ops = { + .open = snd_usb_midi_v2_open, + .close = snd_usb_midi_v2_close, + .trigger = snd_usb_midi_v2_trigger, + .drain = snd_usb_midi_v2_drain, +}; + +/* create a USB MIDI 2.0 endpoint object */ +static int create_midi2_endpoint(struct snd_usb_midi2_interface *umidi, + struct usb_host_endpoint *hostep, + const struct usb_ms20_endpoint_descriptor *ms_ep) +{ + struct snd_usb_midi2_endpoint *ep; + int endpoint, dir; + + usb_audio_dbg(umidi->chip, "Creating an EP 0x%02x, #GTB=%d\n", + hostep->desc.bEndpointAddress, + ms_ep->bNumGrpTrmBlock); + + ep = kzalloc(sizeof(*ep), GFP_KERNEL); + if (!ep) + return -ENOMEM; + + spin_lock_init(&ep->lock); + init_waitqueue_head(&ep->wait); + ep->dev = umidi->chip->dev; + endpoint = hostep->desc.bEndpointAddress; + dir = (endpoint & USB_DIR_IN) ? STR_IN : STR_OUT; + + ep->endpoint = endpoint; + ep->direction = dir; + ep->ms_ep = ms_ep; + if (usb_endpoint_xfer_int(&hostep->desc)) + ep->interval = hostep->desc.bInterval; + else + ep->interval = 0; + if (dir == STR_IN) { + if (ep->interval) + ep->pipe = usb_rcvintpipe(ep->dev, endpoint); + else + ep->pipe = usb_rcvbulkpipe(ep->dev, endpoint); + } else { + if (ep->interval) + ep->pipe = usb_sndintpipe(ep->dev, endpoint); + else + ep->pipe = usb_sndbulkpipe(ep->dev, endpoint); + } + ep->packets = usb_maxpacket(ep->dev, ep->pipe); + list_add_tail(&ep->list, &umidi->ep_list); + + return 0; +} + +/* destructor for endpoint; from snd_usb_midi_v2_free() */ +static void free_midi2_endpoint(struct snd_usb_midi2_endpoint *ep) +{ + list_del(&ep->list); + free_midi_urbs(ep); + kfree(ep); +} + +/* call all endpoint destructors */ +static void free_all_midi2_endpoints(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_endpoint *ep; + + while (!list_empty(&umidi->ep_list)) { + ep = list_first_entry(&umidi->ep_list, + struct snd_usb_midi2_endpoint, list); + free_midi2_endpoint(ep); + } +} + +/* find a MIDI STREAMING descriptor with a given subtype */ +static void *find_usb_ms_endpoint_descriptor(struct usb_host_endpoint *hostep, + unsigned char subtype) +{ + unsigned char *extra = hostep->extra; + int extralen = hostep->extralen; + + while (extralen > 3) { + struct usb_ms_endpoint_descriptor *ms_ep = + (struct usb_ms_endpoint_descriptor *)extra; + + if (ms_ep->bLength > 3 && + ms_ep->bDescriptorType == USB_DT_CS_ENDPOINT && + ms_ep->bDescriptorSubtype == subtype) + return ms_ep; + if (!extra[0]) + break; + extralen -= extra[0]; + extra += extra[0]; + } + return NULL; +} + +/* get the full group terminal block descriptors and return the size */ +static int get_group_terminal_block_descs(struct snd_usb_midi2_interface *umidi) +{ + struct usb_host_interface *hostif = umidi->hostif; + struct usb_device *dev = umidi->chip->dev; + struct usb_ms20_gr_trm_block_header_descriptor header = { 0 }; + unsigned char *data; + int err, size; + + err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), + USB_REQ_GET_DESCRIPTOR, + USB_RECIP_INTERFACE | USB_TYPE_STANDARD | USB_DIR_IN, + USB_DT_CS_GR_TRM_BLOCK << 8 | hostif->desc.bAlternateSetting, + hostif->desc.bInterfaceNumber, + &header, sizeof(header)); + if (err < 0) + return err; + size = __le16_to_cpu(header.wTotalLength); + if (!size) { + dev_err(&dev->dev, "Failed to get GTB descriptors for %d:%d\n", + hostif->desc.bInterfaceNumber, hostif->desc.bAlternateSetting); + return -EINVAL; + } + + data = kzalloc(size, GFP_KERNEL); + if (!data) + return -ENOMEM; + + err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), + USB_REQ_GET_DESCRIPTOR, + USB_RECIP_INTERFACE | USB_TYPE_STANDARD | USB_DIR_IN, + USB_DT_CS_GR_TRM_BLOCK << 8 | hostif->desc.bAlternateSetting, + hostif->desc.bInterfaceNumber, data, size); + if (err < 0) { + kfree(data); + return err; + } + + umidi->blk_descs = data; + umidi->blk_desc_size = size; + return 0; +} + +/* find the corresponding group terminal block descriptor */ +static const struct usb_ms20_gr_trm_block_descriptor * +find_group_terminal_block(struct snd_usb_midi2_interface *umidi, int id) +{ + const unsigned char *data = umidi->blk_descs; + int size = umidi->blk_desc_size; + const struct usb_ms20_gr_trm_block_descriptor *desc; + + size -= sizeof(struct usb_ms20_gr_trm_block_header_descriptor); + data += sizeof(struct usb_ms20_gr_trm_block_header_descriptor); + while (size > 0 && *data && *data <= size) { + desc = (const struct usb_ms20_gr_trm_block_descriptor *)data; + if (desc->bLength >= sizeof(*desc) && + desc->bDescriptorType == USB_DT_CS_GR_TRM_BLOCK && + desc->bDescriptorSubtype == USB_MS_GR_TRM_BLOCK && + desc->bGrpTrmBlkID == id) + return desc; + size -= *data; + data += *data; + } + + return NULL; +} + +/* fill up the information from GTB */ +static int parse_group_terminal_block(struct snd_usb_midi2_ump *rmidi, + const struct usb_ms20_gr_trm_block_descriptor *desc) +{ + struct snd_ump_endpoint *ump = rmidi->ump; + unsigned int protocol, protocol_caps; + + /* set default protocol */ + switch (desc->bMIDIProtocol) { + case USB_MS_MIDI_PROTO_1_0_64: + case USB_MS_MIDI_PROTO_1_0_64_JRTS: + case USB_MS_MIDI_PROTO_1_0_128: + case USB_MS_MIDI_PROTO_1_0_128_JRTS: + protocol = SNDRV_UMP_EP_INFO_PROTO_MIDI1; + break; + case USB_MS_MIDI_PROTO_2_0: + case USB_MS_MIDI_PROTO_2_0_JRTS: + protocol = SNDRV_UMP_EP_INFO_PROTO_MIDI2; + break; + default: + return 0; + } + + if (ump->info.protocol && ump->info.protocol != protocol) + usb_audio_info(rmidi->umidi->chip, + "Overriding preferred MIDI protocol in GTB %d: %x -> %x\n", + rmidi->usb_block_id, ump->info.protocol, + protocol); + ump->info.protocol = protocol; + + protocol_caps = protocol; + switch (desc->bMIDIProtocol) { + case USB_MS_MIDI_PROTO_1_0_64_JRTS: + case USB_MS_MIDI_PROTO_1_0_128_JRTS: + case USB_MS_MIDI_PROTO_2_0_JRTS: + protocol_caps |= SNDRV_UMP_EP_INFO_PROTO_JRTS_TX | + SNDRV_UMP_EP_INFO_PROTO_JRTS_RX; + break; + } + + if (ump->info.protocol_caps && ump->info.protocol_caps != protocol_caps) + usb_audio_info(rmidi->umidi->chip, + "Overriding MIDI protocol caps in GTB %d: %x -> %x\n", + rmidi->usb_block_id, ump->info.protocol_caps, + protocol_caps); + ump->info.protocol_caps = protocol_caps; + + return 0; +} + +/* allocate and parse for each assigned group terminal block */ +static int parse_group_terminal_blocks(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_ump *rmidi; + const struct usb_ms20_gr_trm_block_descriptor *desc; + int err; + + err = get_group_terminal_block_descs(umidi); + if (err < 0) + return err; + if (!umidi->blk_descs) + return 0; + + list_for_each_entry(rmidi, &umidi->rawmidi_list, list) { + desc = find_group_terminal_block(umidi, rmidi->usb_block_id); + if (!desc) + continue; + err = parse_group_terminal_block(rmidi, desc); + if (err < 0) + return err; + } + + return 0; +} + +/* parse endpoints included in the given interface and create objects */ +static int parse_midi_2_0_endpoints(struct snd_usb_midi2_interface *umidi) +{ + struct usb_host_interface *hostif = umidi->hostif; + struct usb_host_endpoint *hostep; + struct usb_ms20_endpoint_descriptor *ms_ep; + int i, err; + + for (i = 0; i < hostif->desc.bNumEndpoints; i++) { + hostep = &hostif->endpoint[i]; + if (!usb_endpoint_xfer_bulk(&hostep->desc) && + !usb_endpoint_xfer_int(&hostep->desc)) + continue; + ms_ep = find_usb_ms_endpoint_descriptor(hostep, USB_MS_GENERAL_2_0); + if (!ms_ep) + continue; + if (ms_ep->bLength <= sizeof(*ms_ep)) + continue; + if (!ms_ep->bNumGrpTrmBlock) + continue; + if (ms_ep->bLength < sizeof(*ms_ep) + ms_ep->bNumGrpTrmBlock) + continue; + err = create_midi2_endpoint(umidi, hostep, ms_ep); + if (err < 0) + return err; + } + return 0; +} + +static void free_all_midi2_umps(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_ump *rmidi; + + while (!list_empty(&umidi->rawmidi_list)) { + rmidi = list_first_entry(&umidi->rawmidi_list, + struct snd_usb_midi2_ump, list); + list_del(&rmidi->list); + kfree(rmidi); + } +} + +static int create_midi2_ump(struct snd_usb_midi2_interface *umidi, + struct snd_usb_midi2_endpoint *ep_in, + struct snd_usb_midi2_endpoint *ep_out, + int blk_id) +{ + struct snd_usb_midi2_ump *rmidi; + struct snd_ump_endpoint *ump; + int input, output; + char idstr[16]; + int err; + + rmidi = kzalloc(sizeof(*rmidi), GFP_KERNEL); + if (!rmidi) + return -ENOMEM; + INIT_LIST_HEAD(&rmidi->list); + rmidi->dev = umidi->chip->dev; + rmidi->umidi = umidi; + rmidi->usb_block_id = blk_id; + + rmidi->index = umidi->chip->num_rawmidis; + snprintf(idstr, sizeof(idstr), "UMP %d", rmidi->index); + input = ep_in ? 1 : 0; + output = ep_out ? 1 : 0; + err = snd_ump_endpoint_new(umidi->chip->card, idstr, rmidi->index, + output, input, &ump); + if (err < 0) { + usb_audio_dbg(umidi->chip, "Failed to create a UMP object\n"); + kfree(rmidi); + return err; + } + + rmidi->ump = ump; + umidi->chip->num_rawmidis++; + + ump->private_data = rmidi; + ump->ops = &snd_usb_midi_v2_ump_ops; + + rmidi->eps[STR_IN] = ep_in; + rmidi->eps[STR_OUT] = ep_out; + if (ep_in) { + ep_in->pair = ep_out; + ep_in->rmidi = rmidi; + ep_in->ump = ump; + } + if (ep_out) { + ep_out->pair = ep_in; + ep_out->rmidi = rmidi; + ep_out->ump = ump; + } + + list_add_tail(&rmidi->list, &umidi->rawmidi_list); + return 0; +} + +/* find the UMP EP with the given USB block id */ +static struct snd_usb_midi2_ump * +find_midi2_ump(struct snd_usb_midi2_interface *umidi, int blk_id) +{ + struct snd_usb_midi2_ump *rmidi; + + list_for_each_entry(rmidi, &umidi->rawmidi_list, list) { + if (rmidi->usb_block_id == blk_id) + return rmidi; + } + return NULL; +} + +/* look for the matching output endpoint and create UMP object if found */ +static int find_matching_ep_partner(struct snd_usb_midi2_interface *umidi, + struct snd_usb_midi2_endpoint *ep, + int blk_id) +{ + struct snd_usb_midi2_endpoint *pair_ep; + int blk; + + usb_audio_dbg(umidi->chip, "Looking for a pair for EP-in 0x%02x\n", + ep->endpoint); + list_for_each_entry(pair_ep, &umidi->ep_list, list) { + if (pair_ep->direction != STR_OUT) + continue; + if (pair_ep->pair) + continue; /* already paired */ + for (blk = 0; blk < pair_ep->ms_ep->bNumGrpTrmBlock; blk++) { + if (pair_ep->ms_ep->baAssoGrpTrmBlkID[blk] == blk_id) { + usb_audio_dbg(umidi->chip, + "Found a match with EP-out 0x%02x blk %d\n", + pair_ep->endpoint, blk); + return create_midi2_ump(umidi, ep, pair_ep, blk_id); + } + } + } + return 0; +} + +/* Call UMP helper to parse UMP endpoints; + * this needs to be called after starting the input streams for bi-directional + * communications + */ +static int parse_ump_endpoints(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_ump *rmidi; + int err; + + list_for_each_entry(rmidi, &umidi->rawmidi_list, list) { + if (!rmidi->ump || + !(rmidi->ump->core.info_flags & SNDRV_RAWMIDI_INFO_DUPLEX)) + continue; + err = snd_ump_parse_endpoint(rmidi->ump); + if (!err) { + rmidi->ump_parsed = true; + } else { + if (err == -ENOMEM) + return err; + /* fall back to GTB later */ + } + } + return 0; +} + +/* create a UMP block from a GTB entry */ +static int create_gtb_block(struct snd_usb_midi2_ump *rmidi, int dir, int blk) +{ + struct snd_usb_midi2_interface *umidi = rmidi->umidi; + const struct usb_ms20_gr_trm_block_descriptor *desc; + struct snd_ump_block *fb; + int type, err; + + desc = find_group_terminal_block(umidi, blk); + if (!desc) + return 0; + + usb_audio_dbg(umidi->chip, + "GTB %d: type=%d, group=%d/%d, protocol=%d, in bw=%d, out bw=%d\n", + blk, desc->bGrpTrmBlkType, desc->nGroupTrm, + desc->nNumGroupTrm, desc->bMIDIProtocol, + __le16_to_cpu(desc->wMaxInputBandwidth), + __le16_to_cpu(desc->wMaxOutputBandwidth)); + + /* assign the direction */ + switch (desc->bGrpTrmBlkType) { + case USB_MS_GR_TRM_BLOCK_TYPE_BIDIRECTIONAL: + type = SNDRV_UMP_DIR_BIDIRECTION; + break; + case USB_MS_GR_TRM_BLOCK_TYPE_INPUT_ONLY: + type = SNDRV_UMP_DIR_INPUT; + break; + case USB_MS_GR_TRM_BLOCK_TYPE_OUTPUT_ONLY: + type = SNDRV_UMP_DIR_OUTPUT; + break; + default: + usb_audio_dbg(umidi->chip, "Unsupported GTB type %d\n", + desc->bGrpTrmBlkType); + return 0; /* unsupported */ + } + + /* guess work: set blk-1 as the (0-based) block ID */ + err = snd_ump_block_new(rmidi->ump, blk - 1, type, + desc->nGroupTrm, desc->nNumGroupTrm, + &fb); + if (err == -EBUSY) + return 0; /* already present */ + else if (err) + return err; + + if (desc->iBlockItem) + usb_string(rmidi->dev, desc->iBlockItem, + fb->info.name, sizeof(fb->info.name)); + + if (__le16_to_cpu(desc->wMaxInputBandwidth) == 1 || + __le16_to_cpu(desc->wMaxOutputBandwidth) == 1) + fb->info.flags |= SNDRV_UMP_BLOCK_IS_MIDI1 | + SNDRV_UMP_BLOCK_IS_LOWSPEED; + + usb_audio_dbg(umidi->chip, + "Created a UMP block %d from GTB, name=%s\n", + blk, fb->info.name); + return 0; +} + +/* Create UMP blocks for each UMP EP */ +static int create_blocks_from_gtb(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_ump *rmidi; + int i, blk, err, dir; + + list_for_each_entry(rmidi, &umidi->rawmidi_list, list) { + if (!rmidi->ump) + continue; + /* Blocks have been already created? */ + if (rmidi->ump_parsed || rmidi->ump->info.num_blocks) + continue; + /* GTB is static-only */ + rmidi->ump->info.flags |= SNDRV_UMP_EP_INFO_STATIC_BLOCKS; + /* loop over GTBs */ + for (dir = 0; dir < 2; dir++) { + if (!rmidi->eps[dir]) + continue; + for (i = 0; i < rmidi->eps[dir]->ms_ep->bNumGrpTrmBlock; i++) { + blk = rmidi->eps[dir]->ms_ep->baAssoGrpTrmBlkID[i]; + err = create_gtb_block(rmidi, dir, blk); + if (err < 0) + return err; + } + } + } + + return 0; +} + +/* attach legacy rawmidis */ +static int attach_legacy_rawmidi(struct snd_usb_midi2_interface *umidi) +{ +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) + struct snd_usb_midi2_ump *rmidi; + int err; + + list_for_each_entry(rmidi, &umidi->rawmidi_list, list) { + err = snd_ump_attach_legacy_rawmidi(rmidi->ump, + "Legacy MIDI", + umidi->chip->num_rawmidis); + if (err < 0) + return err; + umidi->chip->num_rawmidis++; + } +#endif + return 0; +} + +static void snd_usb_midi_v2_free(struct snd_usb_midi2_interface *umidi) +{ + free_all_midi2_endpoints(umidi); + free_all_midi2_umps(umidi); + list_del(&umidi->list); + kfree(umidi->blk_descs); + kfree(umidi); +} + +/* parse the interface for MIDI 2.0 */ +static int parse_midi_2_0(struct snd_usb_midi2_interface *umidi) +{ + struct snd_usb_midi2_endpoint *ep; + int blk, id, err; + + /* First, create an object for each USB MIDI Endpoint */ + err = parse_midi_2_0_endpoints(umidi); + if (err < 0) + return err; + if (list_empty(&umidi->ep_list)) { + usb_audio_warn(umidi->chip, "No MIDI endpoints found\n"); + return -ENODEV; + } + + /* + * Next, look for EP I/O pairs that are found in group terminal blocks + * A UMP object is created for each EP I/O pair as bidirecitonal + * UMP EP + */ + list_for_each_entry(ep, &umidi->ep_list, list) { + /* only input in this loop; output is matched in find_midi_ump() */ + if (ep->direction != STR_IN) + continue; + for (blk = 0; blk < ep->ms_ep->bNumGrpTrmBlock; blk++) { + id = ep->ms_ep->baAssoGrpTrmBlkID[blk]; + err = find_matching_ep_partner(umidi, ep, id); + if (err < 0) + return err; + } + } + + /* + * For the remaining EPs, treat as singles, create a UMP object with + * unidirectional EP + */ + list_for_each_entry(ep, &umidi->ep_list, list) { + if (ep->rmidi) + continue; /* already paired */ + for (blk = 0; blk < ep->ms_ep->bNumGrpTrmBlock; blk++) { + id = ep->ms_ep->baAssoGrpTrmBlkID[blk]; + if (find_midi2_ump(umidi, id)) + continue; + usb_audio_dbg(umidi->chip, + "Creating a unidirection UMP for EP=0x%02x, blk=%d\n", + ep->endpoint, id); + if (ep->direction == STR_IN) + err = create_midi2_ump(umidi, ep, NULL, id); + else + err = create_midi2_ump(umidi, NULL, ep, id); + if (err < 0) + return err; + break; + } + } + + return attach_legacy_rawmidi(umidi); +} + +/* is the given interface for MIDI 2.0? */ +static bool is_midi2_altset(struct usb_host_interface *hostif) +{ + struct usb_ms_header_descriptor *ms_header = + (struct usb_ms_header_descriptor *)hostif->extra; + + if (hostif->extralen < 7 || + ms_header->bLength < 7 || + ms_header->bDescriptorType != USB_DT_CS_INTERFACE || + ms_header->bDescriptorSubtype != UAC_HEADER) + return false; + + return le16_to_cpu(ms_header->bcdMSC) == USB_MS_REV_MIDI_2_0; +} + +/* change the altsetting */ +static int set_altset(struct snd_usb_midi2_interface *umidi) +{ + usb_audio_dbg(umidi->chip, "Setting host iface %d:%d\n", + umidi->hostif->desc.bInterfaceNumber, + umidi->hostif->desc.bAlternateSetting); + return usb_set_interface(umidi->chip->dev, + umidi->hostif->desc.bInterfaceNumber, + umidi->hostif->desc.bAlternateSetting); +} + +/* fill UMP Endpoint name string from USB descriptor */ +static void fill_ump_ep_name(struct snd_ump_endpoint *ump, + struct usb_device *dev, int id) +{ + int len; + + usb_string(dev, id, ump->info.name, sizeof(ump->info.name)); + + /* trim superfluous "MIDI" suffix */ + len = strlen(ump->info.name); + if (len > 5 && !strcmp(ump->info.name + len - 5, " MIDI")) + ump->info.name[len - 5] = 0; +} + +/* fill the fallback name string for each rawmidi instance */ +static void set_fallback_rawmidi_names(struct snd_usb_midi2_interface *umidi) +{ + struct usb_device *dev = umidi->chip->dev; + struct snd_usb_midi2_ump *rmidi; + struct snd_ump_endpoint *ump; + + list_for_each_entry(rmidi, &umidi->rawmidi_list, list) { + ump = rmidi->ump; + /* fill UMP EP name from USB descriptors */ + if (!*ump->info.name && umidi->hostif->desc.iInterface) + fill_ump_ep_name(ump, dev, umidi->hostif->desc.iInterface); + else if (!*ump->info.name && dev->descriptor.iProduct) + fill_ump_ep_name(ump, dev, dev->descriptor.iProduct); + /* fill fallback name */ + if (!*ump->info.name) + sprintf(ump->info.name, "USB MIDI %d", rmidi->index); + /* copy as rawmidi name if not set */ + if (!*ump->core.name) + strscpy(ump->core.name, ump->info.name, + sizeof(ump->core.name)); + /* use serial number string as unique UMP product id */ + if (!*ump->info.product_id && dev->descriptor.iSerialNumber) + usb_string(dev, dev->descriptor.iSerialNumber, + ump->info.product_id, + sizeof(ump->info.product_id)); +#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) + if (ump->legacy_rmidi && !*ump->legacy_rmidi->name) + snprintf(ump->legacy_rmidi->name, + sizeof(ump->legacy_rmidi->name), + "%s (MIDI 1.0)", ump->info.name); +#endif + } +} + +/* create MIDI interface; fallback to MIDI 1.0 if needed */ +int snd_usb_midi_v2_create(struct snd_usb_audio *chip, + struct usb_interface *iface, + const struct snd_usb_audio_quirk *quirk, + unsigned int usb_id) +{ + struct snd_usb_midi2_interface *umidi; + struct usb_host_interface *hostif; + int err; + + usb_audio_dbg(chip, "Parsing interface %d...\n", + iface->altsetting[0].desc.bInterfaceNumber); + + /* fallback to MIDI 1.0? */ + if (!midi2_enable) { + usb_audio_info(chip, "Falling back to MIDI 1.0 by module option\n"); + goto fallback_to_midi1; + } + if ((quirk && quirk->type != QUIRK_MIDI_STANDARD_INTERFACE) || + iface->num_altsetting < 2) { + usb_audio_info(chip, "Quirk or no altest; falling back to MIDI 1.0\n"); + goto fallback_to_midi1; + } + hostif = &iface->altsetting[1]; + if (!is_midi2_altset(hostif)) { + usb_audio_info(chip, "No MIDI 2.0 at altset 1, falling back to MIDI 1.0\n"); + goto fallback_to_midi1; + } + if (!hostif->desc.bNumEndpoints) { + usb_audio_info(chip, "No endpoint at altset 1, falling back to MIDI 1.0\n"); + goto fallback_to_midi1; + } + + usb_audio_dbg(chip, "Creating a MIDI 2.0 instance for %d:%d\n", + hostif->desc.bInterfaceNumber, + hostif->desc.bAlternateSetting); + + umidi = kzalloc(sizeof(*umidi), GFP_KERNEL); + if (!umidi) + return -ENOMEM; + umidi->chip = chip; + umidi->iface = iface; + umidi->hostif = hostif; + INIT_LIST_HEAD(&umidi->rawmidi_list); + INIT_LIST_HEAD(&umidi->ep_list); + + list_add_tail(&umidi->list, &chip->midi_v2_list); + + err = set_altset(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to set altset\n"); + goto error; + } + + /* assume only altset 1 corresponding to MIDI 2.0 interface */ + err = parse_midi_2_0(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to parse MIDI 2.0 interface\n"); + goto error; + } + + /* parse USB group terminal blocks */ + err = parse_group_terminal_blocks(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to parse GTB\n"); + goto error; + } + + err = start_input_streams(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to start input streams\n"); + goto error; + } + + if (midi2_ump_probe) { + err = parse_ump_endpoints(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to parse UMP endpoint\n"); + goto error; + } + } + + err = create_blocks_from_gtb(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to create GTB blocks\n"); + goto error; + } + + set_fallback_rawmidi_names(umidi); + return 0; + + error: + snd_usb_midi_v2_free(umidi); + return err; + + fallback_to_midi1: + return __snd_usbmidi_create(chip->card, iface, &chip->midi_list, + quirk, usb_id, &chip->num_rawmidis); +} + +static void suspend_midi2_endpoint(struct snd_usb_midi2_endpoint *ep) +{ + kill_midi_urbs(ep, true); + drain_urb_queue(ep); +} + +void snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip) +{ + struct snd_usb_midi2_interface *umidi; + struct snd_usb_midi2_endpoint *ep; + + list_for_each_entry(umidi, &chip->midi_v2_list, list) { + list_for_each_entry(ep, &umidi->ep_list, list) + suspend_midi2_endpoint(ep); + } +} + +static void resume_midi2_endpoint(struct snd_usb_midi2_endpoint *ep) +{ + ep->running = ep->suspended; + if (ep->direction == STR_IN) + submit_io_urbs(ep); + /* FIXME: does it all? */ +} + +void snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip) +{ + struct snd_usb_midi2_interface *umidi; + struct snd_usb_midi2_endpoint *ep; + + list_for_each_entry(umidi, &chip->midi_v2_list, list) { + set_altset(umidi); + list_for_each_entry(ep, &umidi->ep_list, list) + resume_midi2_endpoint(ep); + } +} + +void snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip) +{ + struct snd_usb_midi2_interface *umidi; + struct snd_usb_midi2_endpoint *ep; + + list_for_each_entry(umidi, &chip->midi_v2_list, list) { + umidi->disconnected = 1; + list_for_each_entry(ep, &umidi->ep_list, list) { + ep->disconnected = 1; + kill_midi_urbs(ep, false); + drain_urb_queue(ep); + } + } +} + +/* release the MIDI instance */ +void snd_usb_midi_v2_free_all(struct snd_usb_audio *chip) +{ + struct snd_usb_midi2_interface *umidi, *next; + + list_for_each_entry_safe(umidi, next, &chip->midi_v2_list, list) + snd_usb_midi_v2_free(umidi); +} diff --git a/sound/usb/midi2.h b/sound/usb/midi2.h new file mode 100644 index 000000000000..94a65fcbd58b --- /dev/null +++ b/sound/usb/midi2.h @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef __USB_AUDIO_MIDI2_H +#define __USB_AUDIO_MIDI2_H + +#include "midi.h" + +#if IS_ENABLED(CONFIG_SND_USB_AUDIO_MIDI_V2) +int snd_usb_midi_v2_create(struct snd_usb_audio *chip, + struct usb_interface *iface, + const struct snd_usb_audio_quirk *quirk, + unsigned int usb_id); +void snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip); +void snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip); +void snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip); +void snd_usb_midi_v2_free_all(struct snd_usb_audio *chip); +#else /* CONFIG_SND_USB_AUDIO_MIDI_V2 */ +/* fallback to MIDI 1.0 creation */ +static inline int snd_usb_midi_v2_create(struct snd_usb_audio *chip, + struct usb_interface *iface, + const struct snd_usb_audio_quirk *quirk, + unsigned int usb_id) +{ + return __snd_usbmidi_create(chip->card, iface, &chip->midi_list, + quirk, usb_id, &chip->num_rawmidis); +} + +static inline void snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip) {} +static inline void snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip) {} +static inline void snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip) {} +static inline void snd_usb_midi_v2_free_all(struct snd_usb_audio *chip) {} +#endif /* CONFIG_SND_USB_AUDIO_MIDI_V2 */ + +#endif /* __USB_AUDIO_MIDI2_H */ diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 6cf55b7f7a04..30bcb80b1cb8 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -19,6 +19,7 @@ #include "mixer.h" #include "mixer_quirks.h" #include "midi.h" +#include "midi2.h" #include "quirks.h" #include "helper.h" #include "endpoint.h" @@ -80,7 +81,7 @@ static int create_any_midi_quirk(struct snd_usb_audio *chip, struct usb_driver *driver, const struct snd_usb_audio_quirk *quirk) { - return snd_usbmidi_create(chip->card, intf, &chip->midi_list, quirk); + return snd_usb_midi_v2_create(chip, intf, quirk, 0); } /* @@ -436,8 +437,9 @@ static int create_uaxx_quirk(struct snd_usb_audio *chip, chip->usb_id == USB_ID(0x0582, 0x002b) ? &ua700_quirk : &uaxx_quirk; return __snd_usbmidi_create(chip->card, iface, - &chip->midi_list, quirk, - chip->usb_id); + &chip->midi_list, quirk, + chip->usb_id, + &chip->num_rawmidis); } if (altsd->bNumEndpoints != 1) diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h index 38a85b2c9a73..43d4029edab4 100644 --- a/sound/usb/usbaudio.h +++ b/sound/usb/usbaudio.h @@ -49,7 +49,9 @@ struct snd_usb_audio { struct list_head clock_ref_list; /* list of clock refcounts */ int pcm_devs; + unsigned int num_rawmidis; /* number of created rawmidi devices */ struct list_head midi_list; /* list of midi interfaces */ + struct list_head midi_v2_list; /* list of MIDI 2 interfaces */ struct list_head mixer_list; /* list of mixer interfaces */ diff --git a/tools/testing/selftests/alsa/Makefile b/tools/testing/selftests/alsa/Makefile index 901949db80ad..5af9ba8a4645 100644 --- a/tools/testing/selftests/alsa/Makefile +++ b/tools/testing/selftests/alsa/Makefile @@ -12,7 +12,7 @@ LDLIBS+=-lpthread OVERRIDE_TARGETS = 1 -TEST_GEN_PROGS := mixer-test pcm-test +TEST_GEN_PROGS := mixer-test pcm-test test-pcmtest-driver TEST_GEN_PROGS_EXTENDED := libatest.so diff --git a/tools/testing/selftests/alsa/test-pcmtest-driver.c b/tools/testing/selftests/alsa/test-pcmtest-driver.c new file mode 100644 index 000000000000..71931b240a83 --- /dev/null +++ b/tools/testing/selftests/alsa/test-pcmtest-driver.c @@ -0,0 +1,333 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * This is the test which covers PCM middle layer data transferring using + * the virtual pcm test driver (snd-pcmtest). + * + * Copyright 2023 Ivan Orlov <ivan.orlov0322@gmail.com> + */ +#include <string.h> +#include <alsa/asoundlib.h> +#include "../kselftest_harness.h" + +#define CH_NUM 4 + +struct pattern_buf { + char buf[1024]; + int len; +}; + +struct pattern_buf patterns[CH_NUM]; + +struct pcmtest_test_params { + unsigned long buffer_size; + unsigned long period_size; + unsigned long channels; + unsigned int rate; + snd_pcm_access_t access; + size_t sec_buf_len; + size_t sample_size; + int time; + snd_pcm_format_t format; +}; + +static int read_patterns(void) +{ + FILE *fp, *fpl; + int i; + char pf[64]; + char plf[64]; + + for (i = 0; i < CH_NUM; i++) { + sprintf(plf, "/sys/kernel/debug/pcmtest/fill_pattern%d_len", i); + fpl = fopen(plf, "r"); + if (!fpl) + return -1; + fscanf(fpl, "%u", &patterns[i].len); + fclose(fpl); + + sprintf(pf, "/sys/kernel/debug/pcmtest/fill_pattern%d", i); + fp = fopen(pf, "r"); + if (!fp) { + fclose(fpl); + return -1; + } + fread(patterns[i].buf, 1, patterns[i].len, fp); + fclose(fp); + } + + return 0; +} + +static int get_test_results(char *debug_name) +{ + int result; + FILE *f; + char fname[128]; + + sprintf(fname, "/sys/kernel/debug/pcmtest/%s", debug_name); + + f = fopen(fname, "r"); + if (!f) { + printf("Failed to open file\n"); + return -1; + } + fscanf(f, "%d", &result); + fclose(f); + + return result; +} + +static size_t get_sec_buf_len(unsigned int rate, unsigned long channels, snd_pcm_format_t format) +{ + return rate * channels * snd_pcm_format_physical_width(format) / 8; +} + +static int setup_handle(snd_pcm_t **handle, snd_pcm_sw_params_t *swparams, + snd_pcm_hw_params_t *hwparams, struct pcmtest_test_params *params, + int card, snd_pcm_stream_t stream) +{ + char pcm_name[32]; + int err; + + sprintf(pcm_name, "hw:%d,0,0", card); + err = snd_pcm_open(handle, pcm_name, stream, 0); + if (err < 0) + return err; + snd_pcm_hw_params_any(*handle, hwparams); + snd_pcm_hw_params_set_rate_resample(*handle, hwparams, 0); + snd_pcm_hw_params_set_access(*handle, hwparams, params->access); + snd_pcm_hw_params_set_format(*handle, hwparams, params->format); + snd_pcm_hw_params_set_channels(*handle, hwparams, params->channels); + snd_pcm_hw_params_set_rate_near(*handle, hwparams, ¶ms->rate, 0); + snd_pcm_hw_params_set_period_size_near(*handle, hwparams, ¶ms->period_size, 0); + snd_pcm_hw_params_set_buffer_size_near(*handle, hwparams, ¶ms->buffer_size); + snd_pcm_hw_params(*handle, hwparams); + snd_pcm_sw_params_current(*handle, swparams); + + snd_pcm_hw_params_set_rate_resample(*handle, hwparams, 0); + snd_pcm_sw_params_set_avail_min(*handle, swparams, params->period_size); + snd_pcm_hw_params_set_buffer_size_near(*handle, hwparams, ¶ms->buffer_size); + snd_pcm_hw_params_set_period_size_near(*handle, hwparams, ¶ms->period_size, 0); + snd_pcm_sw_params(*handle, swparams); + snd_pcm_hw_params(*handle, hwparams); + + return 0; +} + +FIXTURE(pcmtest) { + int card; + snd_pcm_sw_params_t *swparams; + snd_pcm_hw_params_t *hwparams; + struct pcmtest_test_params params; +}; + +FIXTURE_TEARDOWN(pcmtest) { +} + +FIXTURE_SETUP(pcmtest) { + char *card_name; + int err; + + if (geteuid()) + SKIP(exit(-1), "This test needs root to run!"); + + err = read_patterns(); + if (err) + SKIP(exit(-1), "Can't read patterns. Probably, module isn't loaded"); + + card_name = malloc(127); + ASSERT_NE(card_name, NULL); + self->params.buffer_size = 16384; + self->params.period_size = 4096; + self->params.channels = CH_NUM; + self->params.rate = 8000; + self->params.access = SND_PCM_ACCESS_RW_INTERLEAVED; + self->params.format = SND_PCM_FORMAT_S16_LE; + self->card = -1; + self->params.sample_size = snd_pcm_format_physical_width(self->params.format) / 8; + + self->params.sec_buf_len = get_sec_buf_len(self->params.rate, self->params.channels, + self->params.format); + self->params.time = 4; + + while (snd_card_next(&self->card) >= 0) { + if (self->card == -1) + break; + snd_card_get_name(self->card, &card_name); + if (!strcmp(card_name, "PCM-Test")) + break; + } + free(card_name); + ASSERT_NE(self->card, -1); +} + +/* + * Here we are trying to send the looped monotonically increasing sequence of bytes to the driver. + * If our data isn't corrupted, the driver will set the content of 'pc_test' debugfs file to '1' + */ +TEST_F(pcmtest, playback) { + snd_pcm_t *handle; + unsigned char *it; + size_t write_res; + int test_results; + int i, cur_ch, pos_in_ch; + void *samples; + struct pcmtest_test_params *params = &self->params; + + samples = calloc(self->params.sec_buf_len * self->params.time, 1); + ASSERT_NE(samples, NULL); + + snd_pcm_sw_params_alloca(&self->swparams); + snd_pcm_hw_params_alloca(&self->hwparams); + + ASSERT_EQ(setup_handle(&handle, self->swparams, self->hwparams, params, + self->card, SND_PCM_STREAM_PLAYBACK), 0); + snd_pcm_format_set_silence(params->format, samples, + params->rate * params->channels * params->time); + it = samples; + for (i = 0; i < self->params.sec_buf_len * params->time; i++) { + cur_ch = (i / params->sample_size) % CH_NUM; + pos_in_ch = i / params->sample_size / CH_NUM * params->sample_size + + (i % params->sample_size); + it[i] = patterns[cur_ch].buf[pos_in_ch % patterns[cur_ch].len]; + } + write_res = snd_pcm_writei(handle, samples, params->rate * params->time); + ASSERT_GE(write_res, 0); + + snd_pcm_close(handle); + free(samples); + test_results = get_test_results("pc_test"); + ASSERT_EQ(test_results, 1); +} + +/* + * Here we test that the virtual alsa driver returns looped and monotonically increasing sequence + * of bytes. In the interleaved mode the buffer will contain samples in the following order: + * C0, C1, C2, C3, C0, C1, ... + */ +TEST_F(pcmtest, capture) { + snd_pcm_t *handle; + unsigned char *it; + size_t read_res; + int i, cur_ch, pos_in_ch; + void *samples; + struct pcmtest_test_params *params = &self->params; + + samples = calloc(self->params.sec_buf_len * self->params.time, 1); + ASSERT_NE(samples, NULL); + + snd_pcm_sw_params_alloca(&self->swparams); + snd_pcm_hw_params_alloca(&self->hwparams); + + ASSERT_EQ(setup_handle(&handle, self->swparams, self->hwparams, + params, self->card, SND_PCM_STREAM_CAPTURE), 0); + snd_pcm_format_set_silence(params->format, samples, + params->rate * params->channels * params->time); + read_res = snd_pcm_readi(handle, samples, params->rate * params->time); + ASSERT_GE(read_res, 0); + snd_pcm_close(handle); + it = (unsigned char *)samples; + for (i = 0; i < self->params.sec_buf_len * self->params.time; i++) { + cur_ch = (i / params->sample_size) % CH_NUM; + pos_in_ch = i / params->sample_size / CH_NUM * params->sample_size + + (i % params->sample_size); + ASSERT_EQ(it[i], patterns[cur_ch].buf[pos_in_ch % patterns[cur_ch].len]); + } + free(samples); +} + +// Test capture in the non-interleaved access mode. The are buffers for each recorded channel +TEST_F(pcmtest, ni_capture) { + snd_pcm_t *handle; + struct pcmtest_test_params params = self->params; + char **chan_samples; + size_t i, j, read_res; + + chan_samples = calloc(CH_NUM, sizeof(*chan_samples)); + ASSERT_NE(chan_samples, NULL); + + snd_pcm_sw_params_alloca(&self->swparams); + snd_pcm_hw_params_alloca(&self->hwparams); + + params.access = SND_PCM_ACCESS_RW_NONINTERLEAVED; + + ASSERT_EQ(setup_handle(&handle, self->swparams, self->hwparams, + ¶ms, self->card, SND_PCM_STREAM_CAPTURE), 0); + + for (i = 0; i < CH_NUM; i++) + chan_samples[i] = calloc(params.sec_buf_len * params.time, 1); + + for (i = 0; i < 1; i++) { + read_res = snd_pcm_readn(handle, (void **)chan_samples, params.rate * params.time); + ASSERT_GE(read_res, 0); + } + snd_pcm_close(handle); + + for (i = 0; i < CH_NUM; i++) { + for (j = 0; j < params.rate * params.time; j++) + ASSERT_EQ(chan_samples[i][j], patterns[i].buf[j % patterns[i].len]); + free(chan_samples[i]); + } + free(chan_samples); +} + +TEST_F(pcmtest, ni_playback) { + snd_pcm_t *handle; + struct pcmtest_test_params params = self->params; + char **chan_samples; + size_t i, j, read_res; + int test_res; + + chan_samples = calloc(CH_NUM, sizeof(*chan_samples)); + ASSERT_NE(chan_samples, NULL); + + snd_pcm_sw_params_alloca(&self->swparams); + snd_pcm_hw_params_alloca(&self->hwparams); + + params.access = SND_PCM_ACCESS_RW_NONINTERLEAVED; + + ASSERT_EQ(setup_handle(&handle, self->swparams, self->hwparams, + ¶ms, self->card, SND_PCM_STREAM_PLAYBACK), 0); + + for (i = 0; i < CH_NUM; i++) { + chan_samples[i] = calloc(params.sec_buf_len * params.time, 1); + for (j = 0; j < params.sec_buf_len * params.time; j++) + chan_samples[i][j] = patterns[i].buf[j % patterns[i].len]; + } + + for (i = 0; i < 1; i++) { + read_res = snd_pcm_writen(handle, (void **)chan_samples, params.rate * params.time); + ASSERT_GE(read_res, 0); + } + + snd_pcm_close(handle); + test_res = get_test_results("pc_test"); + ASSERT_EQ(test_res, 1); + + for (i = 0; i < CH_NUM; i++) + free(chan_samples[i]); + free(chan_samples); +} + +/* + * Here we are testing the custom ioctl definition inside the virtual driver. If it triggers + * successfully, the driver sets the content of 'ioctl_test' debugfs file to '1'. + */ +TEST_F(pcmtest, reset_ioctl) { + snd_pcm_t *handle; + unsigned char *it; + int test_res; + struct pcmtest_test_params *params = &self->params; + + snd_pcm_sw_params_alloca(&self->swparams); + snd_pcm_hw_params_alloca(&self->hwparams); + + ASSERT_EQ(setup_handle(&handle, self->swparams, self->hwparams, params, + self->card, SND_PCM_STREAM_CAPTURE), 0); + snd_pcm_reset(handle); + test_res = get_test_results("ioctl_test"); + ASSERT_EQ(test_res, 1); + snd_pcm_close(handle); +} + +TEST_HARNESS_MAIN |