diff options
Diffstat (limited to 'Documentation/devicetree')
112 files changed, 2211 insertions, 502 deletions
diff --git a/Documentation/devicetree/bindings/access-controllers/access-controllers.yaml b/Documentation/devicetree/bindings/access-controllers/access-controllers.yaml new file mode 100644 index 000000000000..99e2865f0e46 --- /dev/null +++ b/Documentation/devicetree/bindings/access-controllers/access-controllers.yaml @@ -0,0 +1,84 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/access-controllers/access-controllers.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Generic Domain Access Controllers + +maintainers: + - Oleksii Moisieiev <oleksii_moisieiev@epam.com> + +description: |+ + Common access controllers properties + + Access controllers are in charge of stating which of the hardware blocks under + their responsibility (their domain) can be accesssed by which compartment. A + compartment can be a cluster of CPUs (or coprocessors), a range of addresses + or a group of hardware blocks. An access controller's domain is the set of + resources covered by the access controller. + + This device tree binding can be used to bind devices to their access + controller provided by access-controllers property. In this case, the device + is a consumer and the access controller is the provider. + + An access controller can be represented by any node in the device tree and + can provide one or more configuration parameters, needed to control parameters + of the consumer device. A consumer node can refer to the provider by phandle + and a set of phandle arguments, specified by '#access-controller-cells' + property in the access controller node. + + Access controllers are typically used to set/read the permissions of a + hardware block and grant access to it. Any of which depends on the access + controller. The capabilities of each access controller are defined by the + binding of the access controller device. + + Each node can be a consumer for the several access controllers. + +# always select the core schema +select: true + +properties: + "#access-controller-cells": + description: + Number of cells in an access-controllers specifier; + Can be any value as specified by device tree binding documentation + of a particular provider. The node is an access controller. + + access-controller-names: + $ref: /schemas/types.yaml#/definitions/string-array + description: + A list of access-controllers names, sorted in the same order as + access-controllers entries. Consumer drivers will use + access-controller-names to match with existing access-controllers entries. + + access-controllers: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: + A list of access controller specifiers, as defined by the + bindings of the access-controllers provider. + +additionalProperties: true + +examples: + - | + clock_controller: access-controllers@50000 { + reg = <0x50000 0x400>; + #access-controller-cells = <2>; + }; + + bus_controller: bus@60000 { + reg = <0x60000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + #access-controller-cells = <3>; + + uart4: serial@60100 { + reg = <0x60100 0x400>; + clocks = <&clk_serial>; + access-controllers = <&clock_controller 1 2>, + <&bus_controller 1 3 5>; + access-controller-names = "clock", "bus"; + }; + }; diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml index 4cc4e6754681..d925e7a3b5ef 100644 --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml @@ -53,6 +53,7 @@ properties: - description: BCM4709 based boards items: - enum: + - asus,rt-ac3200 - asus,rt-ac87u - buffalo,wxr-1900dhp - linksys,ea9200 @@ -67,6 +68,7 @@ properties: items: - enum: - asus,rt-ac3100 + - asus,rt-ac5300 - asus,rt-ac88u - dlink,dir-885l - dlink,dir-890l diff --git a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml index 39e3c248f5b7..1f84407a73e4 100644 --- a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml +++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml @@ -46,6 +46,30 @@ properties: - compatible - "#clock-cells" + gpio: + type: object + additionalProperties: false + + properties: + compatible: + const: raspberrypi,firmware-gpio + + gpio-controller: true + + "#gpio-cells": + const: 2 + description: + The first cell is the pin number, and the second cell is used to + specify the gpio polarity (GPIO_ACTIVE_HIGH or GPIO_ACTIVE_LOW). + + gpio-line-names: + minItems: 8 + + required: + - compatible + - gpio-controller + - "#gpio-cells" + reset: type: object additionalProperties: false @@ -96,6 +120,12 @@ examples: #clock-cells = <1>; }; + expgpio: gpio { + compatible = "raspberrypi,firmware-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + reset: reset { compatible = "raspberrypi,firmware-reset"; #reset-cells = <1>; diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 0027201e19f8..6d185d09cb6a 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -813,6 +813,14 @@ properties: - const: tq,imx6ull-tqma6ull2l # MCIMX6Y2, LGA SoM variant - const: fsl,imx6ull + - description: Seeed Stuido i.MX6ULL SoM on dev boards + items: + - enum: + - seeed,imx6ull-seeed-npi-emmc + - seeed,imx6ull-seeed-npi-nand + - const: seeed,imx6ull-seeed-npi + - const: fsl,imx6ull + - description: i.MX6ULZ based Boards items: - enum: @@ -1050,6 +1058,7 @@ properties: - enum: - beacon,imx8mp-beacon-kit # i.MX8MP Beacon Development Kit - dmo,imx8mp-data-modul-edm-sbc # i.MX8MP eDM SBC + - emcraft,imx8mp-navqp # i.MX8MP Emcraft Systems NavQ+ Kit - fsl,imx8mp-evk # i.MX8MP EVK Board - gateworks,imx8mp-gw71xx-2x # i.MX8MP Gateworks Board - gateworks,imx8mp-gw72xx-2x # i.MX8MP Gateworks Board @@ -1218,7 +1227,6 @@ properties: - enum: - einfochips,imx8qxp-ai_ml # i.MX8QXP AI_ML Board - fsl,imx8qxp-mek # i.MX8QXP MEK Board - - toradex,colibri-imx8x # Colibri iMX8X Modules - const: fsl,imx8qxp - description: i.MX8DXL based Boards @@ -1227,7 +1235,7 @@ properties: - fsl,imx8dxl-evk # i.MX8DXL EVK Board - const: fsl,imx8dxl - - description: i.MX8QXP Boards with Toradex Colibri iMX8X Modules + - description: i.MX8QXP/i.MX8DX Boards with Toradex Colibri iMX8X Modules items: - enum: - toradex,colibri-imx8x-aster # Colibri iMX8X Module on Aster Board @@ -1235,7 +1243,9 @@ properties: - toradex,colibri-imx8x-iris # Colibri iMX8X Module on Iris Board - toradex,colibri-imx8x-iris-v2 # Colibri iMX8X Module on Iris Board V2 - const: toradex,colibri-imx8x - - const: fsl,imx8qxp + - enum: + - fsl,imx8qxp + - fsl,imx8dx - description: TQMa8Xx is a series of SOM featuring NXP i.MX8X system-on-chip @@ -1536,6 +1546,12 @@ properties: - nxp,s32g274a-rdb2 - const: nxp,s32g2 + - description: S32G3 based Boards + items: + - enum: + - nxp,s32g399a-rdb3 + - const: nxp,s32g3 + - description: S32V234 based Boards items: - enum: diff --git a/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml b/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml index c24ad0968f3e..7f06b1080244 100644 --- a/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml +++ b/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml @@ -61,10 +61,6 @@ properties: mboxes: minItems: 2 - ti,system-reboot-controller: - description: Determines If system reboot can be triggered by SoC reboot - type: boolean - ti,host-id: $ref: /schemas/types.yaml#/definitions/uint32 description: | @@ -94,7 +90,6 @@ examples: - | pmmc: system-controller@2921800 { compatible = "ti,k2g-sci"; - ti,system-reboot-controller; mbox-names = "rx", "tx"; mboxes = <&msgmgr 5 2>, <&msgmgr 0 0>; diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml index 66beaac60e1d..ae885414b181 100644 --- a/Documentation/devicetree/bindings/arm/qcom.yaml +++ b/Documentation/devicetree/bindings/arm/qcom.yaml @@ -137,6 +137,7 @@ properties: - microsoft,dempsey - microsoft,makepeace - microsoft,moneypenny + - motorola,falcon - samsung,s3ve3g - const: qcom,msm8226 @@ -184,13 +185,16 @@ properties: - oneplus,bacon - samsung,klte - sony,xperia-castor + - sony,xperia-leo - const: qcom,msm8974pro - const: qcom,msm8974 - items: - - const: qcom,msm8916-mtp - - const: qcom,msm8916-mtp/1 - - const: qcom,msm8916 + - enum: + - samsung,kltechn + - const: samsung,klte + - const: qcom,msm8974pro + - const: qcom,msm8974 - items: - enum: @@ -200,6 +204,8 @@ properties: - gplus,fl8005a - huawei,g7 - longcheer,l8910 + - longcheer,l8150 + - qcom,msm8916-mtp - samsung,a3u-eur - samsung,a5u-eur - samsung,e5 @@ -221,11 +227,6 @@ properties: - const: qcom,msm8916 - items: - - const: longcheer,l8150 - - const: qcom,msm8916-v1-qrd/9-v1 - - const: qcom,msm8916 - - - items: - enum: - motorola,potter - xiaomi,daisy @@ -1003,6 +1004,7 @@ properties: - qcom,sm8550-hdk - qcom,sm8550-mtp - qcom,sm8550-qrd + - sony,pdx234 - const: qcom,sm8550 - items: diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index fcf7316ecd74..e04c213a0dee 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -49,6 +49,11 @@ properties: - anbernic,rg-arc-s - const: rockchip,rk3566 + - description: ArmSoM Sige7 board + items: + - const: armsom,sige7 + - const: rockchip,rk3588 + - description: Asus Tinker board items: - const: asus,rk3288-tinker @@ -198,6 +203,13 @@ properties: - const: firefly,rk3568-roc-pc - const: rockchip,rk3568 + - description: Forlinx FET3588-C SoM + items: + - enum: + - forlinx,ok3588-c + - const: forlinx,fet3588-c + - const: rockchip,rk3588 + - description: FriendlyElec NanoPi R2 series boards items: - enum: @@ -236,6 +248,11 @@ properties: - const: friendlyarm,nanopc-t6 - const: rockchip,rk3588 + - description: GameForce Chi + items: + - const: gameforce,chi + - const: rockchip,rk3326 + - description: GeekBuying GeekBox items: - const: geekbuying,geekbox @@ -631,7 +648,7 @@ properties: - const: phytec,rk3288-phycore-som - const: rockchip,rk3288 - - description: Pine64 PinebookPro + - description: Pine64 Pinebook Pro items: - const: pine64,pinebook-pro - const: rockchip,rk3399 @@ -644,7 +661,7 @@ properties: - const: pine64,pinenote - const: rockchip,rk3566 - - description: Pine64 PinePhonePro + - description: Pine64 PinePhone Pro items: - const: pine64,pinephone-pro - const: rockchip,rk3399 @@ -682,7 +699,7 @@ properties: - const: pine64,quartzpro64 - const: rockchip,rk3588 - - description: Pine64 SoQuartz SoM + - description: Pine64 SOQuartz items: - enum: - pine64,soquartz-blade @@ -700,12 +717,17 @@ properties: - powkiddy,x55 - const: rockchip,rk3566 + - description: Protonic MECSBC board + items: + - const: prt,mecsbc + - const: rockchip,rk3568 + - description: QNAP TS-433-4G 4-Bay NAS items: - const: qnap,ts433 - const: rockchip,rk3568 - - description: Radxa Compute Module 3(CM3) + - description: Radxa Compute Module 3 (CM3) items: - enum: - radxa,cm3-io @@ -767,22 +789,27 @@ properties: - const: radxa,rockpis - const: rockchip,rk3308 - - description: Radxa Rock2 Square + - description: Radxa Rock 2 Square items: - const: radxa,rock2-square - const: rockchip,rk3288 - - description: Radxa ROCK3 Model A + - description: Radxa ROCK 3A items: - const: radxa,rock3a - const: rockchip,rk3568 - - description: Radxa ROCK 5 Model A + - description: Radxa ROCK 3C + items: + - const: radxa,rock-3c + - const: rockchip,rk3566 + + - description: Radxa ROCK 5A items: - const: radxa,rock-5a - const: rockchip,rk3588s - - description: Radxa ROCK 5 Model B + - description: Radxa ROCK 5B items: - const: radxa,rock-5b - const: rockchip,rk3588 @@ -927,6 +954,11 @@ properties: - const: turing,rk1 - const: rockchip,rk3588 + - description: WolfVision PF5 mainboard + items: + - const: wolfvision,rk3568-pf5 + - const: rockchip,rk3568 + - description: Xunlong Orange Pi 5 Plus items: - const: xunlong,orangepi-5-plus diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml index 09d835db6db5..c6d0d8d81ed4 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -56,6 +56,21 @@ properties: - const: anbernic,rg-nano - const: allwinner,sun8i-v3s + - description: Anbernic RG35XX (2024) + - items: + - const: anbernic,rg35xx-2024 + - const: allwinner,sun50i-h700 + + - description: Anbernic RG35XX Plus + - items: + - const: anbernic,rg35xx-plus + - const: allwinner,sun50i-h700 + + - description: Anbernic RG35XX H + - items: + - const: anbernic,rg35xx-h + - const: allwinner,sun50i-h700 + - description: Amarula A64 Relic items: - const: amarula,a64-relic @@ -774,6 +789,11 @@ properties: - const: pocketbook,touch-lux-3 - const: allwinner,sun5i-a13 + - description: PocketBook 614 Plus + items: + - const: pocketbook,614-plus + - const: allwinner,sun5i-a13 + - description: Point of View Protab2-IPS9 items: - const: pov,protab2-ips9 @@ -860,6 +880,11 @@ properties: - const: allwinner,sl631 - const: allwinner,sun8i-v3 + - description: Tanix TX1 + items: + - const: oranth,tanix-tx1 + - const: allwinner,sun50i-h616 + - description: Tanix TX6 items: - const: oranth,tanix-tx6 diff --git a/Documentation/devicetree/bindings/ata/ahci-da850.txt b/Documentation/devicetree/bindings/ata/ahci-da850.txt deleted file mode 100644 index 5f8193417725..000000000000 --- a/Documentation/devicetree/bindings/ata/ahci-da850.txt +++ /dev/null @@ -1,18 +0,0 @@ -Device tree binding for the TI DA850 AHCI SATA Controller ---------------------------------------------------------- - -Required properties: - - compatible: must be "ti,da850-ahci" - - reg: physical base addresses and sizes of the two register regions - used by the controller: the register map as defined by the - AHCI 1.1 standard and the Power Down Control Register (PWRDN) - for enabling/disabling the SATA clock receiver - - interrupts: interrupt specifier (refer to the interrupt binding) - -Example: - - sata: sata@218000 { - compatible = "ti,da850-ahci"; - reg = <0x218000 0x2000>, <0x22c018 0x4>; - interrupts = <67>; - }; diff --git a/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml b/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml new file mode 100644 index 000000000000..324e2413bba8 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ata/fsl,imx-pata.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale i.MX PATA Controller + +maintainers: + - Animesh Agarwal <animeshagarwal28@gmail.com> + +properties: + compatible: + oneOf: + - items: + - enum: + - fsl,imx31-pata + - fsl,imx51-pata + - const: fsl,imx27-pata + - const: fsl,imx27-pata + + reg: + maxItems: 1 + + interrupts: + items: + - description: PATA Controller interrupts + + clocks: + items: + - description: PATA Controller clocks + +additionalProperties: false + +examples: + - | + pata: pata@83fe0000 { + compatible = "fsl,imx51-pata", "fsl,imx27-pata"; + reg = <0x83fe0000 0x4000>; + interrupts = <70>; + clocks = <&clks 161>; + }; diff --git a/Documentation/devicetree/bindings/ata/imx-pata.txt b/Documentation/devicetree/bindings/ata/imx-pata.txt deleted file mode 100644 index f1172f00188a..000000000000 --- a/Documentation/devicetree/bindings/ata/imx-pata.txt +++ /dev/null @@ -1,16 +0,0 @@ -* Freescale i.MX PATA Controller - -Required properties: -- compatible: "fsl,imx27-pata" -- reg: Address range of the PATA Controller -- interrupts: The interrupt of the PATA Controller -- clocks: the clocks for the PATA Controller - -Example: - - pata: pata@83fe0000 { - compatible = "fsl,imx51-pata", "fsl,imx27-pata"; - reg = <0x83fe0000 0x4000>; - interrupts = <70>; - clocks = <&clks 161>; - }; diff --git a/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml new file mode 100644 index 000000000000..ce13c76bdffb --- /dev/null +++ b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ata/ti,da850-ahci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI DA850 AHCI SATA Controller + +maintainers: + - Animesh Agarwal <animeshagarwal28@gmail.com> + +properties: + compatible: + const: ti,da850-ahci + + reg: + items: + - description: Address and size of the register map as defined by the AHCI 1.1 standard. + - description: + Address and size of Power Down Control Register (PWRDN) for enabling/disabling the SATA clock + receiver. + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + sata@218000 { + compatible = "ti,da850-ahci"; + reg = <0x218000 0x2000>, <0x22c018 0x4>; + interrupts = <67>; + }; diff --git a/Documentation/devicetree/bindings/bus/st,stm32-etzpc.yaml b/Documentation/devicetree/bindings/bus/st,stm32-etzpc.yaml new file mode 100644 index 000000000000..d12b62a3a5a8 --- /dev/null +++ b/Documentation/devicetree/bindings/bus/st,stm32-etzpc.yaml @@ -0,0 +1,96 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/bus/st,stm32-etzpc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STM32 Extended TrustZone protection controller + +description: | + The ETZPC configures TrustZone security in a SoC having bus masters and + devices with programmable-security attributes (securable resources). + +maintainers: + - Gatien Chevallier <gatien.chevallier@foss.st.com> + +select: + properties: + compatible: + contains: + const: st,stm32-etzpc + required: + - compatible + +properties: + compatible: + items: + - const: st,stm32-etzpc + - const: simple-bus + + reg: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 1 + + ranges: true + + "#access-controller-cells": + const: 1 + description: + Contains the firewall ID associated to the peripheral. + +patternProperties: + "^.*@[0-9a-f]+$": + description: Peripherals + type: object + + additionalProperties: true + + required: + - access-controllers + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + - "#access-controller-cells" + - ranges + +additionalProperties: false + +examples: + - | + // In this example, the usart2 device refers to rifsc as its access + // controller. + // Access rights are verified before creating devices. + + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/stm32mp13-clks.h> + #include <dt-bindings/reset/stm32mp13-resets.h> + + etzpc: bus@5c007000 { + compatible = "st,stm32-etzpc", "simple-bus"; + reg = <0x5c007000 0x400>; + #address-cells = <1>; + #size-cells = <1>; + #access-controller-cells = <1>; + ranges; + + usart2: serial@4c001000 { + compatible = "st,stm32h7-uart"; + reg = <0x4c001000 0x400>; + interrupts-extended = <&exti 27 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&rcc USART2_K>; + resets = <&rcc USART2_R>; + wakeup-source; + dmas = <&dmamux1 43 0x400 0x5>, + <&dmamux1 44 0x400 0x1>; + dma-names = "rx", "tx"; + access-controllers = <&etzpc 17>; + }; + }; diff --git a/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml b/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml new file mode 100644 index 000000000000..20acd1a6b173 --- /dev/null +++ b/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml @@ -0,0 +1,105 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/bus/st,stm32mp25-rifsc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STM32 Resource isolation framework security controller + +maintainers: + - Gatien Chevallier <gatien.chevallier@foss.st.com> + +description: | + Resource isolation framework (RIF) is a comprehensive set of hardware blocks + designed to enforce and manage isolation of STM32 hardware resources like + memory and peripherals. + + The RIFSC (RIF security controller) is composed of three sets of registers, + each managing a specific set of hardware resources: + - RISC registers associated with RISUP logic (resource isolation device unit + for peripherals), assign all non-RIF aware peripherals to zero, one or + any security domains (secure, privilege, compartment). + - RIMC registers: associated with RIMU logic (resource isolation master + unit), assign all non RIF-aware bus master to one security domain by + setting secure, privileged and compartment information on the system bus. + Alternatively, the RISUP logic controlling the device port access to a + peripheral can assign target bus attributes to this peripheral master port + (supported attribute: CID). + - RISC registers associated with RISAL logic (resource isolation device unit + for address space - Lite version), assign address space subregions to one + security domains (secure, privilege, compartment). + +select: + properties: + compatible: + contains: + const: st,stm32mp25-rifsc + required: + - compatible + +properties: + compatible: + items: + - const: st,stm32mp25-rifsc + - const: simple-bus + + reg: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 1 + + ranges: true + + "#access-controller-cells": + const: 1 + description: + Contains the firewall ID associated to the peripheral. + +patternProperties: + "^.*@[0-9a-f]+$": + description: Peripherals + type: object + + additionalProperties: true + + required: + - access-controllers + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + - "#access-controller-cells" + - ranges + +additionalProperties: false + +examples: + - | + // In this example, the usart2 device refers to rifsc as its domain + // controller. + // Access rights are verified before creating devices. + + #include <dt-bindings/interrupt-controller/arm-gic.h> + + rifsc: bus@42080000 { + compatible = "st,stm32mp25-rifsc", "simple-bus"; + reg = <0x42080000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + #access-controller-cells = <1>; + ranges; + + usart2: serial@400e0000 { + compatible = "st,stm32h7-uart"; + reg = <0x400e0000 0x400>; + interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ck_flexgen_08>; + access-controllers = <&rifsc 32>; + }; + }; diff --git a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml index 1d2bcea41c85..caf442ead24b 100644 --- a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml +++ b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml @@ -30,16 +30,18 @@ properties: - google,gs101-cmu-top - google,gs101-cmu-apm - google,gs101-cmu-misc + - google,gs101-cmu-hsi0 + - google,gs101-cmu-hsi2 - google,gs101-cmu-peric0 - google,gs101-cmu-peric1 clocks: minItems: 1 - maxItems: 3 + maxItems: 5 clock-names: minItems: 1 - maxItems: 3 + maxItems: 5 "#clock-cells": const: 1 @@ -76,6 +78,55 @@ allOf: properties: compatible: contains: + const: google,gs101-cmu-hsi0 + + then: + properties: + clocks: + items: + - description: External reference clock (24.576 MHz) + - description: HSI0 bus clock (from CMU_TOP) + - description: DPGTC (from CMU_TOP) + - description: USB DRD controller clock (from CMU_TOP) + - description: USB Display Port debug clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: bus + - const: dpgtc + - const: usb31drd + - const: usbdpdbg + + - if: + properties: + compatible: + contains: + enum: + - google,gs101-cmu-hsi2 + + then: + properties: + clocks: + items: + - description: External reference clock (24.576 MHz) + - description: High Speed Interface bus clock (from CMU_TOP) + - description: High Speed Interface pcie clock (from CMU_TOP) + - description: High Speed Interface ufs clock (from CMU_TOP) + - description: High Speed Interface mmc clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: bus + - const: pcie + - const: ufs + - const: mmc + + - if: + properties: + compatible: + contains: const: google,gs101-cmu-misc then: diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml index 56fc71d6a081..1e9797f96410 100644 --- a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml +++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml @@ -38,6 +38,7 @@ properties: - qcom,sc7280-cpufreq-epss - qcom,sc8280xp-cpufreq-epss - qcom,sdx75-cpufreq-epss + - qcom,sm4450-cpufreq-epss - qcom,sm6375-cpufreq-epss - qcom,sm8250-cpufreq-epss - qcom,sm8350-cpufreq-epss @@ -133,6 +134,7 @@ allOf: - qcom,sc8280xp-cpufreq-epss - qcom,sdm670-cpufreq-hw - qcom,sdm845-cpufreq-hw + - qcom,sm4450-cpufreq-epss - qcom,sm6115-cpufreq-hw - qcom,sm6350-cpufreq-hw - qcom,sm6375-cpufreq-epss diff --git a/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-aes.yaml b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-aes.yaml new file mode 100644 index 000000000000..cb47ae2889b6 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-aes.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/nvidia,tegra234-se-aes.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra Security Engine for AES algorithms + +description: + The Tegra Security Engine accelerates the following AES encryption/decryption + algorithms - AES-ECB, AES-CBC, AES-OFB, AES-XTS, AES-CTR, AES-GCM, AES-CCM, + AES-CMAC + +maintainers: + - Akhil R <akhilrajeev@nvidia.com> + +properties: + compatible: + const: nvidia,tegra234-se-aes + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + iommus: + maxItems: 1 + + dma-coherent: true + +required: + - compatible + - reg + - clocks + - iommus + +additionalProperties: false + +examples: + - | + #include <dt-bindings/memory/tegra234-mc.h> + #include <dt-bindings/clock/tegra234-clock.h> + + crypto@15820000 { + compatible = "nvidia,tegra234-se-aes"; + reg = <0x15820000 0x10000>; + clocks = <&bpmp TEGRA234_CLK_SE>; + iommus = <&smmu TEGRA234_SID_SES_SE1>; + dma-coherent; + }; +... diff --git a/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-hash.yaml b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-hash.yaml new file mode 100644 index 000000000000..f57ef10645e2 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-hash.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/nvidia,tegra234-se-hash.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra Security Engine for HASH algorithms + +description: + The Tegra Security HASH Engine accelerates the following HASH functions - + SHA1, SHA224, SHA256, SHA384, SHA512, SHA3-224, SHA3-256, SHA3-384, SHA3-512 + HMAC(SHA224), HMAC(SHA256), HMAC(SHA384), HMAC(SHA512) + +maintainers: + - Akhil R <akhilrajeev@nvidia.com> + +properties: + compatible: + const: nvidia,tegra234-se-hash + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + iommus: + maxItems: 1 + + dma-coherent: true + +required: + - compatible + - reg + - clocks + - iommus + +additionalProperties: false + +examples: + - | + #include <dt-bindings/memory/tegra234-mc.h> + #include <dt-bindings/clock/tegra234-clock.h> + + crypto@15840000 { + compatible = "nvidia,tegra234-se-hash"; + reg = <0x15840000 0x10000>; + clocks = <&bpmp TEGRA234_CLK_SE>; + iommus = <&smmu TEGRA234_SID_SES_SE2>; + dma-coherent; + }; +... diff --git a/Documentation/devicetree/bindings/crypto/omap-sham.txt b/Documentation/devicetree/bindings/crypto/omap-sham.txt deleted file mode 100644 index ad9115569611..000000000000 --- a/Documentation/devicetree/bindings/crypto/omap-sham.txt +++ /dev/null @@ -1,28 +0,0 @@ -OMAP SoC SHA crypto Module - -Required properties: - -- compatible : Should contain entries for this and backward compatible - SHAM versions: - - "ti,omap2-sham" for OMAP2 & OMAP3. - - "ti,omap4-sham" for OMAP4 and AM33XX. - - "ti,omap5-sham" for OMAP5, DRA7 and AM43XX. -- ti,hwmods: Name of the hwmod associated with the SHAM module -- reg : Offset and length of the register set for the module -- interrupts : the interrupt-specifier for the SHAM module. - -Optional properties: -- dmas: DMA specifiers for the rx dma. See the DMA client binding, - Documentation/devicetree/bindings/dma/dma.txt -- dma-names: DMA request name. Should be "rx" if a dma is present. - -Example: - /* AM335x */ - sham: sham@53100000 { - compatible = "ti,omap4-sham"; - ti,hwmods = "sham"; - reg = <0x53100000 0x200>; - interrupts = <109>; - dmas = <&edma 36>; - dma-names = "rx"; - }; diff --git a/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml b/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml index e91bc7dc6ad3..0304f074cf08 100644 --- a/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml +++ b/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml @@ -15,6 +15,7 @@ properties: - enum: - qcom,sa8775p-inline-crypto-engine - qcom,sc7180-inline-crypto-engine + - qcom,sc7280-inline-crypto-engine - qcom,sm8450-inline-crypto-engine - qcom,sm8550-inline-crypto-engine - qcom,sm8650-inline-crypto-engine diff --git a/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml b/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml index 0ddeb8a9a7a0..27354658d054 100644 --- a/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml +++ b/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml @@ -46,6 +46,10 @@ properties: power-domains: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml b/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml index ac480765cde0..822318414095 100644 --- a/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml +++ b/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml @@ -51,6 +51,10 @@ properties: power-domains: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml b/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml index 71a2876bd6e4..7ccb6e1641d0 100644 --- a/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml +++ b/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml @@ -12,7 +12,9 @@ maintainers: properties: compatible: - const: starfive,jh7110-crypto + enum: + - starfive,jh7110-crypto + - starfive,jh8100-crypto reg: maxItems: 1 @@ -28,7 +30,10 @@ properties: - const: ahb interrupts: - maxItems: 1 + minItems: 1 + items: + - description: SHA2 module irq + - description: SM3 module irq resets: maxItems: 1 @@ -54,6 +59,27 @@ required: additionalProperties: false +allOf: + - if: + properties: + compatible: + const: starfive,jh7110-crypto + + then: + properties: + interrupts: + maxItems: 1 + + - if: + properties: + compatible: + const: starfive,jh8100-crypto + + then: + properties: + interrupts: + minItems: 2 + examples: - | crypto: crypto@16000000 { diff --git a/Documentation/devicetree/bindings/crypto/ti,omap-sham.yaml b/Documentation/devicetree/bindings/crypto/ti,omap-sham.yaml new file mode 100644 index 000000000000..d69b50228009 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/ti,omap-sham.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/ti,omap-sham.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OMAP SoC SHA crypto Module + +maintainers: + - Animesh Agarwal <animeshagarwal28@gmail.com> + +properties: + compatible: + enum: + - ti,omap2-sham + - ti,omap4-sham + - ti,omap5-sham + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + dmas: + maxItems: 1 + + dma-names: + const: rx + + ti,hwmods: + description: Name of the hwmod associated with the SHAM module + $ref: /schemas/types.yaml#/definitions/string + enum: [sham] + +dependencies: + dmas: [dma-names] + +additionalProperties: false + +required: + - compatible + - ti,hwmods + - reg + - interrupts + +examples: + - | + sham@53100000 { + compatible = "ti,omap4-sham"; + ti,hwmods = "sham"; + reg = <0x53100000 0x200>; + interrupts = <109>; + dmas = <&edma 36>; + dma-names = "rx"; + }; diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index a95445f40870..397e810008bd 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -348,15 +348,6 @@ properties: # Yes Optoelectronics YTC700TLAG-05-201C 7" TFT LCD panel - yes-optoelectronics,ytc700tlag-05-201c - backlight: true - ddc-i2c-bus: true - enable-gpios: true - port: true - power-supply: true - no-hpd: true - hpd-gpios: true - data-mapping: true - if: not: properties: @@ -367,7 +358,7 @@ then: properties: data-mapping: false -additionalProperties: false +unevaluatedProperties: false required: - compatible diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml index 94c5242c03b2..3563378a01af 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml @@ -182,6 +182,15 @@ allOf: compatible: contains: enum: + - nvidia,tegra194-host1x + then: + properties: + dma-coherent: true + - if: + properties: + compatible: + contains: + enum: - nvidia,tegra234-host1x then: properties: @@ -226,6 +235,8 @@ allOf: use. Should be a mapping of IDs 0..n to IOMMU entries corresponding to usable stream IDs. + dma-coherent: true + required: - reg-names diff --git a/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml b/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml index 329847ef096a..ff935a0068ec 100644 --- a/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml +++ b/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml @@ -82,6 +82,10 @@ properties: description: if defined, it indicates that the controller supports memory-to-memory transfer + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml b/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml index e722fbcd8a5f..ddf82bf1e71a 100644 --- a/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml +++ b/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml @@ -28,6 +28,10 @@ properties: resets: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml index 4591523b51a0..7de2c29606e5 100644 --- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml +++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml @@ -247,6 +247,37 @@ properties: reg: const: 0x18 + protocol@19: + type: object + allOf: + - $ref: '#/$defs/protocol-node' + - $ref: /schemas/pinctrl/pinctrl.yaml + + unevaluatedProperties: false + + properties: + reg: + const: 0x19 + + patternProperties: + '-pins$': + type: object + allOf: + - $ref: /schemas/pinctrl/pincfg-node.yaml# + - $ref: /schemas/pinctrl/pinmux-node.yaml# + unevaluatedProperties: false + + description: + A pin multiplexing sub-node describes how to configure a + set of pins in some desired function. + A single sub-node may define several pin configurations. + This sub-node is using the default pinctrl bindings to configure + pin multiplexing and using SCMI protocol to apply a specified + configuration. + + required: + - reg + additionalProperties: false $defs: @@ -355,7 +386,7 @@ examples: scmi_dvfs: protocol@13 { reg = <0x13>; - #clock-cells = <1>; + #power-domain-cells = <1>; mboxes = <&mhuB 1 0>, <&mhuB 1 1>; @@ -401,6 +432,25 @@ examples: scmi_powercap: protocol@18 { reg = <0x18>; }; + + scmi_pinctrl: protocol@19 { + reg = <0x19>; + + i2c2-pins { + groups = "g_i2c2_a", "g_i2c2_b"; + function = "f_i2c2"; + }; + + mdio-pins { + groups = "g_avb_mdio"; + drive-strength = <24>; + }; + + keys_pins: keys-pins { + pins = "gpio_5_17", "gpio_5_20", "gpio_5_22", "gpio_2_1"; + bias-pull-up; + }; + }; }; }; @@ -468,7 +518,7 @@ examples: reg = <0x13>; linaro,optee-channel-id = <1>; shmem = <&cpu_optee_lpri0>; - #clock-cells = <1>; + #power-domain-cells = <1>; }; scmi_clk0: protocol@14 { diff --git a/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml b/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml index a1e71c974e79..f096f286da19 100644 --- a/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml @@ -62,6 +62,8 @@ properties: interrupt-controller: true + gpio-ranges: true + wakeup-source: type: boolean description: > @@ -88,6 +90,7 @@ examples: interrupt-parent = <&irq0_intc>; interrupts = <0x6>; brcm,gpio-bank-widths = <32 32 32 24>; + gpio-ranges = <&pinctrl 0 0 120>; }; upg_gio_aon: gpio@f04172c0 { diff --git a/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml b/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml index d481e78958a7..d61569b3f15b 100644 --- a/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml @@ -14,6 +14,7 @@ properties: items: - enum: - microchip,mpfs-gpio + - microchip,coregpio-rtl-v3 reg: maxItems: 1 @@ -43,6 +44,7 @@ properties: default: 32 gpio-controller: true + gpio-line-names: true patternProperties: "^.+-hog(-[0-9]+)?$": @@ -62,12 +64,21 @@ patternProperties: - gpio-hog - gpios +allOf: + - if: + properties: + compatible: + contains: + const: microchip,mpfs-gpio + then: + required: + - interrupts + - "#interrupt-cells" + - interrupt-controller + required: - compatible - reg - - interrupts - - "#interrupt-cells" - - interrupt-controller - "#gpio-cells" - gpio-controller - clocks diff --git a/Documentation/devicetree/bindings/gpio/raspberrypi,firmware-gpio.txt b/Documentation/devicetree/bindings/gpio/raspberrypi,firmware-gpio.txt deleted file mode 100644 index ce97265e23ba..000000000000 --- a/Documentation/devicetree/bindings/gpio/raspberrypi,firmware-gpio.txt +++ /dev/null @@ -1,30 +0,0 @@ -Raspberry Pi GPIO expander - -The Raspberry Pi 3 GPIO expander is controlled by the VC4 firmware. The -firmware exposes a mailbox interface that allows the ARM core to control the -GPIO lines on the expander. - -The Raspberry Pi GPIO expander node must be a child node of the Raspberry Pi -firmware node. - -Required properties: - -- compatible : Should be "raspberrypi,firmware-gpio" -- gpio-controller : Marks the device node as a gpio controller -- #gpio-cells : Should be two. The first cell is the pin number, and - the second cell is used to specify the gpio polarity: - 0 = active high - 1 = active low - -Example: - -firmware: firmware-rpi { - compatible = "raspberrypi,bcm2835-firmware"; - mboxes = <&mailbox>; - - expgpio: gpio { - compatible = "raspberrypi,firmware-gpio"; - gpio-controller; - #gpio-cells = <2>; - }; -}; diff --git a/Documentation/devicetree/bindings/hwmon/adc128d818.txt b/Documentation/devicetree/bindings/hwmon/adc128d818.txt deleted file mode 100644 index d0ae46d7bac3..000000000000 --- a/Documentation/devicetree/bindings/hwmon/adc128d818.txt +++ /dev/null @@ -1,38 +0,0 @@ -TI ADC128D818 ADC System Monitor With Temperature Sensor --------------------------------------------------------- - -Operation modes: - - - Mode 0: 7 single-ended voltage readings (IN0-IN6), - 1 temperature reading (internal) - - Mode 1: 8 single-ended voltage readings (IN0-IN7), - no temperature - - Mode 2: 4 pseudo-differential voltage readings - (IN0-IN1, IN3-IN2, IN4-IN5, IN7-IN6), - 1 temperature reading (internal) - - Mode 3: 4 single-ended voltage readings (IN0-IN3), - 2 pseudo-differential voltage readings - (IN4-IN5, IN7-IN6), - 1 temperature reading (internal) - -If no operation mode is configured via device tree, the driver keeps the -currently active chip operation mode (default is mode 0). - - -Required node properties: - - - compatible: must be set to "ti,adc128d818" - - reg: I2C address of the device - -Optional node properties: - - - ti,mode: Operation mode (u8) (see above). - - -Example (operation mode 2): - - adc128d818@1d { - compatible = "ti,adc128d818"; - reg = <0x1d>; - ti,mode = /bits/ 8 <2>; - }; diff --git a/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml b/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml index b68061294964..5b076d677395 100644 --- a/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml +++ b/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml @@ -5,7 +5,7 @@ $id: http://devicetree.org/schemas/hwmon/adi,adm1275.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Analog Devices ADM1075/ADM127x/ADM129x digital power monitors +title: Analog Devices ADM1075/ADM127x/ADM1281/ADM129x digital power monitors maintainers: - Krzysztof Kozlowski <krzk@kernel.org> @@ -27,6 +27,7 @@ properties: - adi,adm1275 - adi,adm1276 - adi,adm1278 + - adi,adm1281 - adi,adm1293 - adi,adm1294 @@ -91,6 +92,7 @@ allOf: contains: enum: - adi,adm1278 + - adi,adm1281 - adi,adm1293 - adi,adm1294 then: diff --git a/Documentation/devicetree/bindings/hwmon/as370.txt b/Documentation/devicetree/bindings/hwmon/as370.txt deleted file mode 100644 index d102fe765124..000000000000 --- a/Documentation/devicetree/bindings/hwmon/as370.txt +++ /dev/null @@ -1,11 +0,0 @@ -Bindings for Synaptics AS370 PVT sensors - -Required properties: -- compatible : "syna,as370-hwmon" -- reg : address and length of the register set. - -Example: - hwmon@ea0810 { - compatible = "syna,as370-hwmon"; - reg = <0xea0810 0xc>; - }; diff --git a/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml b/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml new file mode 100644 index 000000000000..376ee7f1cdb7 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/ibm,opal-sensor.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: IBM POWERNV platform sensors + +maintainers: + - Javier Carrasco <javier.carrasco.cruz@gmail.com> + +properties: + compatible: + enum: + - ibm,opal-sensor-cooling-fan + - ibm,opal-sensor-amb-temp + - ibm,opal-sensor-power-supply + - ibm,opal-sensor-power + + sensor-id: + description: + An opaque id provided by the firmware to the kernel, identifies a + given sensor and its attribute data. + $ref: /schemas/types.yaml#/definitions/uint32 + +required: + - compatible + - sensor-id + +additionalProperties: false + +examples: + - | + sensor { + compatible = "ibm,opal-sensor-cooling-fan"; + sensor-id = <0x7052107>; + }; diff --git a/Documentation/devicetree/bindings/hwmon/ibm,p8-occ-hwmon.txt b/Documentation/devicetree/bindings/hwmon/ibm,p8-occ-hwmon.txt deleted file mode 100644 index 5dc5d2e2573d..000000000000 --- a/Documentation/devicetree/bindings/hwmon/ibm,p8-occ-hwmon.txt +++ /dev/null @@ -1,25 +0,0 @@ -Device-tree bindings for I2C-based On-Chip Controller hwmon device ------------------------------------------------------------------- - -Required properties: - - compatible = "ibm,p8-occ-hwmon"; - - reg = <I2C address>; : I2C bus address - -Examples: - - i2c-bus@100 { - #address-cells = <1>; - #size-cells = <0>; - clock-frequency = <100000>; - < more properties > - - occ-hwmon@1 { - compatible = "ibm,p8-occ-hwmon"; - reg = <0x50>; - }; - - occ-hwmon@2 { - compatible = "ibm,p8-occ-hwmon"; - reg = <0x51>; - }; - }; diff --git a/Documentation/devicetree/bindings/hwmon/ibmpowernv.txt b/Documentation/devicetree/bindings/hwmon/ibmpowernv.txt deleted file mode 100644 index f93242be60a1..000000000000 --- a/Documentation/devicetree/bindings/hwmon/ibmpowernv.txt +++ /dev/null @@ -1,23 +0,0 @@ -IBM POWERNV platform sensors ----------------------------- - -Required node properties: -- compatible: must be one of - "ibm,opal-sensor-cooling-fan" - "ibm,opal-sensor-amb-temp" - "ibm,opal-sensor-power-supply" - "ibm,opal-sensor-power" -- sensor-id: an opaque id provided by the firmware to the kernel, identifies a - given sensor and its attribute data - -Example sensors node: - -cooling-fan#8-data { - sensor-id = <0x7052107>; - compatible = "ibm,opal-sensor-cooling-fan"; -}; - -amb-temp#1-thrs { - sensor-id = <0x5096000>; - compatible = "ibm,opal-sensor-amb-temp"; -}; diff --git a/Documentation/devicetree/bindings/hwmon/lm87.txt b/Documentation/devicetree/bindings/hwmon/lm87.txt deleted file mode 100644 index 758ff398b67b..000000000000 --- a/Documentation/devicetree/bindings/hwmon/lm87.txt +++ /dev/null @@ -1,30 +0,0 @@ -*LM87 hwmon sensor. - -Required properties: -- compatible: Should be - "ti,lm87" - -- reg: I2C address - -optional properties: -- has-temp3: This configures pins 18 and 19 to be used as a second - remote temperature sensing channel. By default the pins - are configured as voltage input pins in0 and in5. - -- has-in6: When set, pin 5 is configured to be used as voltage input - in6. Otherwise the pin is set as FAN1 input. - -- has-in7: When set, pin 6 is configured to be used as voltage input - in7. Otherwise the pin is set as FAN2 input. - -- vcc-supply: a Phandle for the regulator supplying power, can be - configured to measure 5.0V power supply. Default is 3.3V. - -Example: - -lm87@2e { - compatible = "ti,lm87"; - reg = <0x2e>; - has-temp3; - vcc-supply = <®_5v0>; -}; diff --git a/Documentation/devicetree/bindings/hwmon/max6650.txt b/Documentation/devicetree/bindings/hwmon/max6650.txt deleted file mode 100644 index f6bd87d8e284..000000000000 --- a/Documentation/devicetree/bindings/hwmon/max6650.txt +++ /dev/null @@ -1,28 +0,0 @@ -Bindings for MAX6651 and MAX6650 I2C fan controllers - -Reference: -[1] https://datasheets.maximintegrated.com/en/ds/MAX6650-MAX6651.pdf - -Required properties: -- compatible : One of "maxim,max6650" or "maxim,max6651" -- reg : I2C address, one of 0x1b, 0x1f, 0x4b, 0x48. - -Optional properties, default is to retain the chip's current setting: -- maxim,fan-microvolt : The supply voltage of the fan, either 5000000 uV or - 12000000 uV. -- maxim,fan-prescale : Pre-scaling value, as per datasheet [1]. Lower values - allow more fine-grained control of slower fans. - Valid: 1, 2, 4, 8, 16. -- maxim,fan-target-rpm: Initial requested fan rotation speed. If specified, the - driver selects closed-loop mode and the requested speed. - This ensures the fan is already running before userspace - takes over. - -Example: - fan-max6650: max6650@1b { - reg = <0x1b>; - compatible = "maxim,max6650"; - maxim,fan-microvolt = <12000000>; - maxim,fan-prescale = <4>; - maxim,fan-target-rpm = <1200>; - }; diff --git a/Documentation/devicetree/bindings/hwmon/maxim,max6650.yaml b/Documentation/devicetree/bindings/hwmon/maxim,max6650.yaml new file mode 100644 index 000000000000..2c26104a5e16 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/maxim,max6650.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/hwmon/maxim,max6650.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim MAX6650 and MAX6651 I2C Fan Controllers + +maintainers: + - Javier Carrasco <javier.carrasco.cruz@gmail.com> + +description: | + The MAX6650 and MAX6651 regulate and monitor the speed + of 5VDC/12VDC burshless fans with built-in tachometers. + + Datasheets: + https://datasheets.maximintegrated.com/en/ds/MAX6650-MAX6651.pdf + +properties: + compatible: + enum: + - maxim,max6650 + - maxim,max6651 + + reg: + maxItems: 1 + + maxim,fan-microvolt: + description: + The supply voltage of the fan, either 5000000 uV or + 12000000 uV. + enum: [5000000, 12000000] + + maxim,fan-prescale: + description: + Pre-scaling value, as per datasheet. Lower values + allow more fine-grained control of slower fans. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 2, 4, 8, 16] + + maxim,fan-target-rpm: + description: + Initial requested fan rotation speed. If specified, the + driver selects closed-loop mode and the requested speed. + This ensures the fan is already running before userspace + takes over. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 30000 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + fan-controller@1b { + compatible = "maxim,max6650"; + reg = <0x1b>; + maxim,fan-microvolt = <12000000>; + maxim,fan-prescale = <4>; + maxim,fan-target-rpm = <1200>; + }; + }; diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml new file mode 100644 index 000000000000..10c2204bc3df --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/pmbus/adi,adp1050.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices ADP1050 digital controller with PMBus interface + +maintainers: + - Radu Sabau <radu.sabau@analog.com> + +description: | + The ADP1050 is used to monitor system voltages, currents and temperatures. + Through the PMBus interface, the ADP1050 targets isolated power supplies + and has four individual monitors for input/output voltage, input current + and temperature. + Datasheet: + https://www.analog.com/en/products/adp1050.html + +properties: + compatible: + const: adi,adp1050 + + reg: + maxItems: 1 + + vcc-supply: true + +required: + - compatible + - reg + - vcc-supply + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + + hwmon@70 { + compatible = "adi,adp1050"; + reg = <0x70>; + vcc-supply = <&vcc>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt deleted file mode 100644 index 48886f0ce415..000000000000 --- a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt +++ /dev/null @@ -1 +0,0 @@ -This file has moved to pwm-fan.yaml. diff --git a/Documentation/devicetree/bindings/hwmon/st,stts751.yaml b/Documentation/devicetree/bindings/hwmon/st,stts751.yaml new file mode 100644 index 000000000000..9c825adbed58 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/st,stts751.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/st,stts751.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STTS751 Thermometer + +maintainers: + - Javier Carrasco <javier.carrasco.cruz@gmail.com> + +properties: + compatible: + const: st,stts751 + + reg: + maxItems: 1 + + smbus-timeout-disable: + description: + When set, the smbus timeout function will be disabled. + $ref: /schemas/types.yaml#/definitions/flag + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + thermometer@48 { + compatible = "st,stts751"; + reg = <0x48>; + smbus-timeout-disable; + }; + }; diff --git a/Documentation/devicetree/bindings/hwmon/stts751.txt b/Documentation/devicetree/bindings/hwmon/stts751.txt deleted file mode 100644 index 3ee1dc30e72f..000000000000 --- a/Documentation/devicetree/bindings/hwmon/stts751.txt +++ /dev/null @@ -1,15 +0,0 @@ -* STTS751 thermometer. - -Required node properties: -- compatible: "stts751" -- reg: I2C bus address of the device - -Optional properties: -- smbus-timeout-disable: when set, the smbus timeout function will be disabled - -Example stts751 node: - -temp-sensor { - compatible = "stts751"; - reg = <0x48>; -} diff --git a/Documentation/devicetree/bindings/hwmon/syna,as370.yaml b/Documentation/devicetree/bindings/hwmon/syna,as370.yaml new file mode 100644 index 000000000000..1f7005f55247 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/syna,as370.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/syna,as370.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Synaptics AS370 PVT sensors + +maintainers: + - Javier Carrasco <javier.carrasco.cruz@gmail.com> + +properties: + compatible: + const: syna,as370-hwmon + + reg: + description: + Address and length of the register set. + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + sensor@ea0810 { + compatible = "syna,as370-hwmon"; + reg = <0xea0810 0xc>; + }; diff --git a/Documentation/devicetree/bindings/hwmon/ti,adc128d818.yaml b/Documentation/devicetree/bindings/hwmon/ti,adc128d818.yaml new file mode 100644 index 000000000000..a32035409cee --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/ti,adc128d818.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/hwmon/ti,adc128d818.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments ADC128D818 ADC System Monitor With Temperature Sensor + +maintainers: + - Javier Carrasco <javier.carrasco.cruz@gmail.com> + +description: | + The ADC128D818 is a 12-Bit, 8-Channel Analog to Digital Converter (ADC) + with a temperature sensor and an I2C interface. + + Datasheets: + https://www.ti.com/product/ADC128D818 + +properties: + compatible: + const: ti,adc128d818 + + reg: + maxItems: 1 + + ti,mode: + $ref: /schemas/types.yaml#/definitions/uint8 + description: | + Operation mode. + Mode 0 - 7 single-ended voltage readings (IN0-IN6), 1 temperature + reading (internal). + Mode 1 - 8 single-ended voltage readings (IN0-IN7), no temperature. + Mode 2 - 4 pseudo-differential voltage readings + (IN0-IN1, IN3-IN2, IN4-IN5, IN7-IN6), 1 temperature reading (internal). + Mode 3 - 4 single-ended voltage readings (IN0-IN3), 2 pseudo-differential + voltage readings (IN4-IN5, IN7-IN6), 1 temperature reading (internal). + default: 0 + + vref-supply: + description: + The regulator to use as an external reference. If it does not exist, the + internal reference will be used. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + adc@1d { + compatible = "ti,adc128d818"; + reg = <0x1d>; + vref-supply = <&vref>; + ti,mode = /bits/ 8 <2>; + }; + }; diff --git a/Documentation/devicetree/bindings/hwmon/ti,lm87.yaml b/Documentation/devicetree/bindings/hwmon/ti,lm87.yaml new file mode 100644 index 000000000000..f553235a7321 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/ti,lm87.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/hwmon/ti,lm87.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments LM87 Hardware Monitor + +maintainers: + - Javier Carrasco <javier.carrasco.cruz@gmail.com> + +description: | + The LM87 is a serial interface system hardware monitor + with remote diode temperature sensing. + + Datasheets: + https://www.ti.com/product/LM87 + +properties: + compatible: + const: ti,lm87 + + reg: + maxItems: 1 + + has-temp3: + $ref: /schemas/types.yaml#/definitions/flag + description: + This configures pins 18 and 19 to be used as a second + remote temperature sensing channel. By default the pins + are configured as voltage input pins in0 and in5. + + has-in6: + $ref: /schemas/types.yaml#/definitions/flag + description: + When set, pin 5 is configured to be used as voltage input + in6. Otherwise the pin is set as FAN1 input. + + has-in7: + $ref: /schemas/types.yaml#/definitions/flag + description: + When set, pin 6 is configured to be used as voltage input + in7. Otherwise the pin is set as FAN2 input. + + vcc-supply: + description: + Regulator supplying power, can be configured to measure + 5.0V power supply. Default is 3.3V. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + hwmon@2e { + compatible = "ti,lm87"; + reg = <0x2e>; + has-temp3; + vcc-supply = <®_5v0>; + }; + }; diff --git a/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml b/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml index 1b31b87c1800..8fd8be76875e 100644 --- a/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml @@ -127,6 +127,10 @@ properties: wakeup-source: true + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml index 995cbf8cefc6..ec34c48d4878 100644 --- a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml @@ -93,6 +93,10 @@ properties: '#size-cells': const: 0 + access-controllers: + minItems: 1 + maxItems: 2 + allOf: - if: properties: diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml index 1970503389aa..c1b1324fa132 100644 --- a/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml @@ -59,6 +59,10 @@ properties: If not, SPI CLKOUT frequency will not be accurate. maximum: 20000000 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml index 04045b932bd2..b15de4eb209c 100644 --- a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml +++ b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml @@ -45,6 +45,10 @@ properties: '#size-cells': const: 0 + access-controllers: + minItems: 1 + maxItems: 2 + additionalProperties: false required: diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml b/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml new file mode 100644 index 000000000000..190a6499c932 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml @@ -0,0 +1,172 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/riscv,aplic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V Advanced Platform Level Interrupt Controller (APLIC) + +maintainers: + - Anup Patel <anup@brainfault.org> + +description: + The RISC-V advanced interrupt architecture (AIA) defines an advanced + platform level interrupt controller (APLIC) for handling wired interrupts + in a RISC-V platform. The RISC-V AIA specification can be found at + https://github.com/riscv/riscv-aia. + + The RISC-V APLIC is implemented as hierarchical APLIC domains where all + interrupt sources connect to the root APLIC domain and a parent APLIC + domain can delegate interrupt sources to it's child APLIC domains. There + is one device tree node for each APLIC domain. + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +properties: + compatible: + items: + - enum: + - qemu,aplic + - const: riscv,aplic + + reg: + maxItems: 1 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + interrupts-extended: + minItems: 1 + maxItems: 16384 + description: + Given APLIC domain directly injects external interrupts to a set of + RISC-V HARTS (or CPUs). Each node pointed to should be a riscv,cpu-intc + node, which has a CPU node (i.e. RISC-V HART) as parent. + + msi-parent: + description: + Given APLIC domain forwards wired interrupts as MSIs to a AIA incoming + message signaled interrupt controller (IMSIC). If both "msi-parent" and + "interrupts-extended" properties are present then it means the APLIC + domain supports both MSI mode and Direct mode in HW. In this case, the + APLIC driver has to choose between MSI mode or Direct mode. + + riscv,num-sources: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 1 + maximum: 1023 + description: + Specifies the number of wired interrupt sources supported by this + APLIC domain. + + riscv,children: + $ref: /schemas/types.yaml#/definitions/phandle-array + minItems: 1 + maxItems: 1024 + items: + maxItems: 1 + description: + A list of child APLIC domains for the given APLIC domain. Each child + APLIC domain is assigned a child index in increasing order, with the + first child APLIC domain assigned child index 0. The APLIC domain child + index is used by firmware to delegate interrupts from the given APLIC + domain to a particular child APLIC domain. + + riscv,delegation: + $ref: /schemas/types.yaml#/definitions/phandle-array + minItems: 1 + maxItems: 1024 + items: + items: + - description: child APLIC domain phandle + - description: first interrupt number of the parent APLIC domain (inclusive) + - description: last interrupt number of the parent APLIC domain (inclusive) + description: + A interrupt delegation list where each entry is a triple consisting + of child APLIC domain phandle, first interrupt number of the parent + APLIC domain, and last interrupt number of the parent APLIC domain. + Firmware must configure interrupt delegation registers based on + interrupt delegation list. + +dependencies: + riscv,delegation: [ "riscv,children" ] + +required: + - compatible + - reg + - interrupt-controller + - "#interrupt-cells" + - riscv,num-sources + +anyOf: + - required: + - interrupts-extended + - required: + - msi-parent + +unevaluatedProperties: false + +examples: + - | + // Example 1 (APLIC domains directly injecting interrupt to HARTs): + + interrupt-controller@c000000 { + compatible = "qemu,aplic", "riscv,aplic"; + interrupts-extended = <&cpu1_intc 11>, + <&cpu2_intc 11>, + <&cpu3_intc 11>, + <&cpu4_intc 11>; + reg = <0xc000000 0x4080>; + interrupt-controller; + #interrupt-cells = <2>; + riscv,num-sources = <63>; + riscv,children = <&aplic1>, <&aplic2>; + riscv,delegation = <&aplic1 1 63>; + }; + + aplic1: interrupt-controller@d000000 { + compatible = "qemu,aplic", "riscv,aplic"; + interrupts-extended = <&cpu1_intc 9>, + <&cpu2_intc 9>; + reg = <0xd000000 0x4080>; + interrupt-controller; + #interrupt-cells = <2>; + riscv,num-sources = <63>; + }; + + aplic2: interrupt-controller@e000000 { + compatible = "qemu,aplic", "riscv,aplic"; + interrupts-extended = <&cpu3_intc 9>, + <&cpu4_intc 9>; + reg = <0xe000000 0x4080>; + interrupt-controller; + #interrupt-cells = <2>; + riscv,num-sources = <63>; + }; + + - | + // Example 2 (APLIC domains forwarding interrupts as MSIs): + + interrupt-controller@c000000 { + compatible = "qemu,aplic", "riscv,aplic"; + msi-parent = <&imsic_mlevel>; + reg = <0xc000000 0x4000>; + interrupt-controller; + #interrupt-cells = <2>; + riscv,num-sources = <63>; + riscv,children = <&aplic3>; + riscv,delegation = <&aplic3 1 63>; + }; + + aplic3: interrupt-controller@d000000 { + compatible = "qemu,aplic", "riscv,aplic"; + msi-parent = <&imsic_slevel>; + reg = <0xd000000 0x4000>; + interrupt-controller; + #interrupt-cells = <2>; + riscv,num-sources = <63>; + }; +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,imsics.yaml b/Documentation/devicetree/bindings/interrupt-controller/riscv,imsics.yaml new file mode 100644 index 000000000000..84976f17a4a1 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,imsics.yaml @@ -0,0 +1,172 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/riscv,imsics.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V Incoming MSI Controller (IMSIC) + +maintainers: + - Anup Patel <anup@brainfault.org> + +description: | + The RISC-V advanced interrupt architecture (AIA) defines a per-CPU incoming + MSI controller (IMSIC) for handling MSIs in a RISC-V platform. The RISC-V + AIA specification can be found at https://github.com/riscv/riscv-aia. + + The IMSIC is a per-CPU (or per-HART) device with separate interrupt file + for each privilege level (machine or supervisor). The configuration of + a IMSIC interrupt file is done using AIA CSRs and it also has a 4KB MMIO + space to receive MSIs from devices. Each IMSIC interrupt file supports a + fixed number of interrupt identities (to distinguish MSIs from devices) + which is same for given privilege level across CPUs (or HARTs). + + The device tree of a RISC-V platform will have one IMSIC device tree node + for each privilege level (machine or supervisor) which collectively describe + IMSIC interrupt files at that privilege level across CPUs (or HARTs). + + The arrangement of IMSIC interrupt files in MMIO space of a RISC-V platform + follows a particular scheme defined by the RISC-V AIA specification. A IMSIC + group is a set of IMSIC interrupt files co-located in MMIO space and we can + have multiple IMSIC groups (i.e. clusters, sockets, chiplets, etc) in a + RISC-V platform. The MSI target address of a IMSIC interrupt file at given + privilege level (machine or supervisor) encodes group index, HART index, + and guest index (shown below). + + XLEN-1 > (HART Index MSB) 12 0 + | | | | + ------------------------------------------------------------- + |xxxxxx|Group Index|xxxxxxxxxxx|HART Index|Guest Index| 0 | + ------------------------------------------------------------- + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + - $ref: /schemas/interrupt-controller/msi-controller.yaml# + +properties: + compatible: + items: + - enum: + - qemu,imsics + - const: riscv,imsics + + reg: + minItems: 1 + maxItems: 16384 + description: + Base address of each IMSIC group. + + interrupt-controller: true + + "#interrupt-cells": + const: 0 + + msi-controller: true + + "#msi-cells": + const: 0 + + interrupts-extended: + minItems: 1 + maxItems: 16384 + description: + This property represents the set of CPUs (or HARTs) for which given + device tree node describes the IMSIC interrupt files. Each node pointed + to should be a riscv,cpu-intc node, which has a CPU node (i.e. RISC-V + HART) as parent. + + riscv,num-ids: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 63 + maximum: 2047 + description: + Number of interrupt identities supported by IMSIC interrupt file. + + riscv,num-guest-ids: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 63 + maximum: 2047 + description: + Number of interrupt identities are supported by IMSIC guest interrupt + file. When not specified it is assumed to be same as specified by the + riscv,num-ids property. + + riscv,guest-index-bits: + minimum: 0 + maximum: 7 + default: 0 + description: + Number of guest index bits in the MSI target address. + + riscv,hart-index-bits: + minimum: 0 + maximum: 15 + description: + Number of HART index bits in the MSI target address. When not + specified it is calculated based on the interrupts-extended property. + + riscv,group-index-bits: + minimum: 0 + maximum: 7 + default: 0 + description: + Number of group index bits in the MSI target address. + + riscv,group-index-shift: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 55 + default: 24 + description: + The least significant bit position of the group index bits in the + MSI target address. + +required: + - compatible + - reg + - interrupt-controller + - msi-controller + - "#msi-cells" + - interrupts-extended + - riscv,num-ids + +unevaluatedProperties: false + +examples: + - | + // Example 1 (Machine-level IMSIC files with just one group): + + interrupt-controller@24000000 { + compatible = "qemu,imsics", "riscv,imsics"; + interrupts-extended = <&cpu1_intc 11>, + <&cpu2_intc 11>, + <&cpu3_intc 11>, + <&cpu4_intc 11>; + reg = <0x28000000 0x4000>; + interrupt-controller; + #interrupt-cells = <0>; + msi-controller; + #msi-cells = <0>; + riscv,num-ids = <127>; + }; + + - | + // Example 2 (Supervisor-level IMSIC files with two groups): + + interrupt-controller@28000000 { + compatible = "qemu,imsics", "riscv,imsics"; + interrupts-extended = <&cpu1_intc 9>, + <&cpu2_intc 9>, + <&cpu3_intc 9>, + <&cpu4_intc 9>; + reg = <0x28000000 0x2000>, /* Group0 IMSICs */ + <0x29000000 0x2000>; /* Group1 IMSICs */ + interrupt-controller; + #interrupt-cells = <0>; + msi-controller; + #msi-cells = <0>; + riscv,num-ids = <127>; + riscv,group-index-bits = <1>; + riscv,group-index-shift = <24>; + }; +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml index 00c10a8258f1..9967e57b449b 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml @@ -89,8 +89,23 @@ examples: reg = <0x5000d000 0x400>; }; + - | //Example 2 - exti2: interrupt-controller@40013c00 { + #include <dt-bindings/interrupt-controller/arm-gic.h> + exti2: interrupt-controller@5000d000 { + compatible = "st,stm32mp1-exti", "syscon"; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x5000d000 0x400>; + interrupts-extended = + <&intc GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, + <0>, + <&intc GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + }; + + - | + //Example 3 + exti3: interrupt-controller@40013c00 { compatible = "st,stm32-exti"; interrupt-controller; #interrupt-cells = <2>; diff --git a/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml b/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml index 2314a9a14650..1d930d9e10fd 100644 --- a/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml +++ b/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml @@ -29,6 +29,10 @@ properties: - const: cec - const: hdmi-cec + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml b/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml index 6b3e413cedb2..34147127192f 100644 --- a/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml +++ b/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml @@ -36,6 +36,10 @@ properties: resets: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + port: $ref: /schemas/graph.yaml#/$defs/port-base unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml b/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml index b8611bc8756c..73726c65cfb9 100644 --- a/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml +++ b/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml @@ -30,6 +30,10 @@ properties: clocks: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/memory-controllers/samsung,s5pv210-dmc.yaml b/Documentation/devicetree/bindings/memory-controllers/samsung,s5pv210-dmc.yaml new file mode 100644 index 000000000000..c0e47055f28c --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/samsung,s5pv210-dmc.yaml @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/memory-controllers/samsung,s5pv210-dmc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S5Pv210 SoC Dynamic Memory Controller + +maintainers: + - Krzysztof Kozlowski <krzk@kernel.org> + +description: + Dynamic Memory Controller interfaces external JEDEC DDR-type SDRAM. + +properties: + compatible: + const: samsung,s5pv210-dmc + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + memory-controller@f0000000 { + compatible = "samsung,s5pv210-dmc"; + reg = <0xf0000000 0x1000>; + }; diff --git a/Documentation/devicetree/bindings/memory-controllers/st,stm32-fmc2-ebi.yaml b/Documentation/devicetree/bindings/memory-controllers/st,stm32-fmc2-ebi.yaml index 84ac6f50a6fc..706e45eb4d27 100644 --- a/Documentation/devicetree/bindings/memory-controllers/st,stm32-fmc2-ebi.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/st,stm32-fmc2-ebi.yaml @@ -50,6 +50,10 @@ properties: Reflects the memory layout with four integer values per bank. Format: <bank-number> 0 <address of the bank> <size> + access-controllers: + minItems: 1 + maxItems: 2 + patternProperties: "^.*@[0-4],[a-f0-9]+$": additionalProperties: true diff --git a/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml b/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml index 27329c5dc38e..d41308856408 100644 --- a/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml +++ b/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml @@ -44,6 +44,10 @@ properties: wakeup-source: true + access-controllers: + minItems: 1 + maxItems: 2 + pwm: type: object additionalProperties: false diff --git a/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml b/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml index f84e09a5743b..b0e438ff4950 100644 --- a/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml +++ b/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml @@ -67,6 +67,10 @@ properties: "#size-cells": const: 0 + access-controllers: + minItems: 1 + maxItems: 2 + pwm: type: object additionalProperties: false diff --git a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml index 06f1779835a1..b8e8db0d58e9 100644 --- a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml +++ b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml @@ -83,6 +83,7 @@ allOf: enum: - x-powers,axp313a - x-powers,axp15060 + - x-powers,axp717 then: properties: @@ -99,6 +100,7 @@ properties: - x-powers,axp221 - x-powers,axp223 - x-powers,axp313a + - x-powers,axp717 - x-powers,axp803 - x-powers,axp806 - x-powers,axp809 diff --git a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml index 940b12688167..8f62e2c7fa64 100644 --- a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml +++ b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml @@ -79,6 +79,10 @@ properties: - const: rx - const: tx + access-controllers: + minItems: 1 + maxItems: 2 + power-domains: true resets: diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml index f9ffb963d6b1..c4887522e8fe 100644 --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml @@ -118,6 +118,10 @@ properties: phys: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml index 857d58949b02..7ccf75676b6d 100644 --- a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml @@ -100,6 +100,10 @@ properties: select RCC clock instead of ETH_REF_CLK. type: boolean + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - clocks diff --git a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml index 51f62c3ae194..ec5e424bb3c8 100644 --- a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml +++ b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml @@ -13,25 +13,25 @@ maintainers: description: | For some SoCs, the CPU frequency subset and voltage value of each OPP varies based on the silicon variant in use. Allwinner Process - Voltage Scaling Tables defines the voltage and frequency value based - on the speedbin blown in the efuse combination. The - sun50i-cpufreq-nvmem driver reads the efuse value from the SoC to - provide the OPP framework with required information. + Voltage Scaling Tables define the voltage and frequency values based + on the speedbin blown in the efuse combination. allOf: - $ref: opp-v2-base.yaml# properties: compatible: - const: allwinner,sun50i-h6-operating-points + enum: + - allwinner,sun50i-h6-operating-points + - allwinner,sun50i-h616-operating-points nvmem-cells: description: | A phandle pointing to a nvmem-cells node representing the efuse - registers that has information about the speedbin that is used + register that has information about the speedbin that is used to select the right frequency/voltage value pair. Please refer - the for nvmem-cells bindings - Documentation/devicetree/bindings/nvmem/nvmem.txt and also + to the nvmem-cells bindings in + Documentation/devicetree/bindings/nvmem/nvmem.yaml and also the examples below. opp-shared: true @@ -47,15 +47,18 @@ patternProperties: properties: opp-hz: true clock-latency-ns: true + opp-microvolt: true + opp-supported-hw: + maxItems: 1 + description: + A single 32 bit bitmap value, representing compatible HW, one + bit per speed bin index. patternProperties: "^opp-microvolt-speed[0-9]$": true required: - opp-hz - - opp-microvolt-speed0 - - opp-microvolt-speed1 - - opp-microvolt-speed2 unevaluatedProperties: false @@ -77,58 +80,54 @@ examples: opp-microvolt-speed2 = <800000>; }; - opp-720000000 { + opp-1080000000 { clock-latency-ns = <244144>; /* 8 32k periods */ - opp-hz = /bits/ 64 <720000000>; + opp-hz = /bits/ 64 <1080000000>; - opp-microvolt-speed0 = <880000>; - opp-microvolt-speed1 = <820000>; - opp-microvolt-speed2 = <800000>; + opp-microvolt-speed0 = <1060000>; + opp-microvolt-speed1 = <880000>; + opp-microvolt-speed2 = <840000>; }; - opp-816000000 { + opp-1488000000 { clock-latency-ns = <244144>; /* 8 32k periods */ - opp-hz = /bits/ 64 <816000000>; + opp-hz = /bits/ 64 <1488000000>; - opp-microvolt-speed0 = <880000>; - opp-microvolt-speed1 = <820000>; - opp-microvolt-speed2 = <800000>; + opp-microvolt-speed0 = <1160000>; + opp-microvolt-speed1 = <1000000>; + opp-microvolt-speed2 = <960000>; }; + }; - opp-888000000 { - clock-latency-ns = <244144>; /* 8 32k periods */ - opp-hz = /bits/ 64 <888000000>; - - opp-microvolt-speed0 = <940000>; - opp-microvolt-speed1 = <820000>; - opp-microvolt-speed2 = <800000>; - }; + - | + opp-table { + compatible = "allwinner,sun50i-h616-operating-points"; + nvmem-cells = <&speedbin_efuse>; + opp-shared; - opp-1080000000 { + opp-480000000 { clock-latency-ns = <244144>; /* 8 32k periods */ - opp-hz = /bits/ 64 <1080000000>; + opp-hz = /bits/ 64 <480000000>; - opp-microvolt-speed0 = <1060000>; - opp-microvolt-speed1 = <880000>; - opp-microvolt-speed2 = <840000>; + opp-microvolt = <900000>; + opp-supported-hw = <0x1f>; }; - opp-1320000000 { + opp-792000000 { clock-latency-ns = <244144>; /* 8 32k periods */ - opp-hz = /bits/ 64 <1320000000>; + opp-hz = /bits/ 64 <792000000>; - opp-microvolt-speed0 = <1160000>; - opp-microvolt-speed1 = <940000>; - opp-microvolt-speed2 = <900000>; + opp-microvolt-speed1 = <900000>; + opp-microvolt-speed4 = <940000>; + opp-supported-hw = <0x12>; }; - opp-1488000000 { + opp-1512000000 { clock-latency-ns = <244144>; /* 8 32k periods */ - opp-hz = /bits/ 64 <1488000000>; + opp-hz = /bits/ 64 <1512000000>; - opp-microvolt-speed0 = <1160000>; - opp-microvolt-speed1 = <1000000>; - opp-microvolt-speed2 = <960000>; + opp-microvolt = <1100000>; + opp-supported-hw = <0x0a>; }; }; diff --git a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml index 24a3dbde223b..ceea122ae1a6 100644 --- a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml +++ b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml @@ -55,6 +55,10 @@ properties: description: number of clock cells for ck_usbo_48m consumer const: 0 + access-controllers: + minItems: 1 + maxItems: 2 + # Required child nodes: patternProperties: diff --git a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml index d84268b59784..96cd6f3c3546 100644 --- a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml @@ -25,6 +25,9 @@ properties: - items: - const: microchip,sama7g5-pwm - const: atmel,sama5d2-pwm + - items: + - const: microchip,sam9x7-pwm + - const: microchip,sam9x60-pwm reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml index 3afe1480df52..f7bc84b05a87 100644 --- a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml @@ -35,7 +35,6 @@ properties: required: - compatible - - '#pwm-cells' additionalProperties: false diff --git a/Documentation/devicetree/bindings/pwm/marvell,pxa-pwm.yaml b/Documentation/devicetree/bindings/pwm/marvell,pxa-pwm.yaml index ba6325575ea0..9ee1946dc2e1 100644 --- a/Documentation/devicetree/bindings/pwm/marvell,pxa-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/marvell,pxa-pwm.yaml @@ -34,7 +34,6 @@ properties: required: - compatible - reg - - "#pwm-cells" - clocks additionalProperties: false diff --git a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml index a5c308801619..d515c09e1021 100644 --- a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml @@ -66,7 +66,6 @@ properties: required: - compatible - reg - - "#pwm-cells" - clocks - clock-names diff --git a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml index bc813fe74fab..195e4371196b 100644 --- a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml +++ b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml @@ -31,6 +31,7 @@ properties: - mediatek,mt8188-disp-pwm - mediatek,mt8192-disp-pwm - mediatek,mt8195-disp-pwm + - mediatek,mt8365-disp-pwm - const: mediatek,mt8183-disp-pwm reg: @@ -58,7 +59,6 @@ properties: required: - compatible - reg - - "#pwm-cells" - clocks - clock-names diff --git a/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml b/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml index 15e7fd98defc..9dc25f38fb94 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml +++ b/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml @@ -29,7 +29,6 @@ required: - compatible - reg - clocks - - "#pwm-cells" additionalProperties: false diff --git a/Documentation/devicetree/bindings/pwm/snps,dw-apb-timers-pwm2.yaml b/Documentation/devicetree/bindings/pwm/snps,dw-apb-timers-pwm2.yaml index 4d0b5964443d..7523a89a1773 100644 --- a/Documentation/devicetree/bindings/pwm/snps,dw-apb-timers-pwm2.yaml +++ b/Documentation/devicetree/bindings/pwm/snps,dw-apb-timers-pwm2.yaml @@ -51,7 +51,6 @@ properties: required: - compatible - reg - - "#pwm-cells" - clocks - clock-names diff --git a/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml b/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml new file mode 100644 index 000000000000..ec6695c8d2e3 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/allwinner,sun20i-d1-system-ldos.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner D1 System LDOs + +maintainers: + - Samuel Holland <samuel@sholland.org> + +description: + Allwinner D1 contains a pair of general-purpose LDOs which are designed to + supply power inside and outside the SoC. They are controlled by a register + within the system control MMIO space. + +properties: + compatible: + enum: + - allwinner,sun20i-d1-system-ldos + + reg: + maxItems: 1 + +patternProperties: + "^ldo[ab]$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + +additionalProperties: false + +... diff --git a/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml b/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml index 9ff9abf2691a..51e2f6fb7a5a 100644 --- a/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml @@ -41,6 +41,13 @@ allOf: - gpios properties: + $nodename: + anyOf: + - description: Preferred name is 'regulator-[0-9]v[0-9]' + pattern: '^regulator(-[0-9]+v[0-9]+|-[0-9a-z-]+)?$' + - description: Any name allowed + deprecated: true + compatible: enum: - regulator-fixed diff --git a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml index 3d469b8e9774..849bfa50bdba 100644 --- a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml @@ -28,6 +28,7 @@ properties: - nxp,pca9450a - nxp,pca9450b - nxp,pca9450c + - nxp,pca9451a reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml index 33ae1f786802..fcefc722ee2a 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml @@ -26,6 +26,7 @@ properties: - enum: - qcom,pm4125-vbus-reg - qcom,pm6150-vbus-reg + - qcom,pm7250b-vbus-reg - qcom,pmi632-vbus-reg - const: qcom,pm8150b-vbus-reg diff --git a/Documentation/devicetree/bindings/regulator/st,stm32-vrefbuf.yaml b/Documentation/devicetree/bindings/regulator/st,stm32-vrefbuf.yaml index 05f4ad2c7d3a..6ceaffb45dc9 100644 --- a/Documentation/devicetree/bindings/regulator/st,stm32-vrefbuf.yaml +++ b/Documentation/devicetree/bindings/regulator/st,stm32-vrefbuf.yaml @@ -30,6 +30,10 @@ properties: vdda-supply: description: phandle to the vdda input analog voltage. + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/rng/st,stm32-rng.yaml b/Documentation/devicetree/bindings/rng/st,stm32-rng.yaml index 717f6b321f88..340d01d481d1 100644 --- a/Documentation/devicetree/bindings/rng/st,stm32-rng.yaml +++ b/Documentation/devicetree/bindings/rng/st,stm32-rng.yaml @@ -37,6 +37,10 @@ properties: description: If set, the RNG configuration in RNG_CR, RNG_HTCR and RNG_NSCR will be locked. + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml index 62f97da1b2fd..2ed526139269 100644 --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml @@ -73,6 +73,10 @@ properties: enum: [1, 2, 4, 8, 12, 14, 16] default: 8 + access-controllers: + minItems: 1 + maxItems: 2 + allOf: - $ref: rs485.yaml# - $ref: serial.yaml# diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml index 4310bae6c58e..4512390f90f0 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml @@ -58,20 +58,6 @@ patternProperties: required: - compatible -allOf: - - if: - not: - properties: - compatible: - contains: - enum: - - qcom,sm8450-pmic-glink - - qcom,sm8550-pmic-glink - - qcom,x1e80100-pmic-glink - then: - properties: - orientation-gpios: false - additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml index 74bb92e31554..fd6db0ca98eb 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml @@ -116,8 +116,8 @@ examples: bluetooth { compatible = "qcom,wcnss-bt"; - /* BD address 00:11:22:33:44:55 */ - local-bd-address = [ 55 44 33 22 11 00 ]; + /* Updated by boot firmware (little-endian order) */ + local-bd-address = [ 00 00 00 00 00 00 ]; }; wifi { diff --git a/Documentation/devicetree/bindings/soc/renesas/renesas,r9a09g057-sys.yaml b/Documentation/devicetree/bindings/soc/renesas/renesas,r9a09g057-sys.yaml new file mode 100644 index 000000000000..ebbf0c9109ce --- /dev/null +++ b/Documentation/devicetree/bindings/soc/renesas/renesas,r9a09g057-sys.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/renesas/renesas,r9a09g057-sys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/V2H(P) System Controller (SYS) + +maintainers: + - Geert Uytterhoeven <geert+renesas@glider.be> + +description: | + The RZ/V2H(P) SYS (System Controller) controls the overall + configuration of the LSI and supports the following functions, + - Trust zone control + - Extend access by specific masters to address beyond 4GB space + - GBETH configuration + - Control of settings and states of SRAM/PCIe/CM33/CA55/CR8/xSPI/ADC/TSU + - LSI version + - WDT stop control + - General registers + +properties: + compatible: + const: renesas,r9a09g057-sys + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - resets + +additionalProperties: false + +examples: + - | + sys: system-controller@10430000 { + compatible = "renesas,r9a09g057-sys"; + reg = <0x10430000 0x10000>; + clocks = <&cpg 1>; + resets = <&cpg 1>; + }; diff --git a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml index c1ce4da2dc32..09d3ce97efa2 100644 --- a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml +++ b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml @@ -513,6 +513,14 @@ properties: - renesas,rzv2mevk2 # RZ/V2M Eval Board v2.0 - const: renesas,r9a09g011 + - description: RZ/V2H(P) (R9A09G057) + items: + - enum: + - renesas,r9a09g057h41 # RZ/V2H + - renesas,r9a09g057h42 # RZ/V2H with Mali-G31 support + - renesas,r9a09g057h44 # RZ/V2HP with Mali-G31 + Mali-C55 support + - const: renesas,r9a09g057 + additionalProperties: true ... diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml index c0c6ce8fc786..3ca220582897 100644 --- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml @@ -15,6 +15,7 @@ properties: - items: - enum: - google,gs101-apm-sysreg + - google,gs101-hsi2-sysreg - google,gs101-peric0-sysreg - google,gs101-peric1-sysreg - samsung,exynos3-sysreg @@ -72,6 +73,7 @@ allOf: compatible: contains: enum: + - google,gs101-hsi2-sysreg - google,gs101-peric0-sysreg - google,gs101-peric1-sysreg - samsung,exynos850-cmgp-sysreg diff --git a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml index b9111d375b93..8978f6bd63e5 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml @@ -65,6 +65,10 @@ properties: $ref: audio-graph-port.yaml# unevaluatedProperties: false + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - "#sound-dai-cells" diff --git a/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml b/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml index 59df8a832310..b46a4778807d 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml @@ -48,6 +48,10 @@ properties: clock-names: maxItems: 3 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/sound/st,stm32-spdifrx.yaml b/Documentation/devicetree/bindings/sound/st,stm32-spdifrx.yaml index bc48151b9adb..3dedc81ec12f 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-spdifrx.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-spdifrx.yaml @@ -50,6 +50,10 @@ properties: resets: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - "#sound-dai-cells" diff --git a/Documentation/devicetree/bindings/spi/airoha,en7581-snand.yaml b/Documentation/devicetree/bindings/spi/airoha,en7581-snand.yaml new file mode 100644 index 000000000000..b820c5613dcc --- /dev/null +++ b/Documentation/devicetree/bindings/spi/airoha,en7581-snand.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/airoha,en7581-snand.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SPI-NAND flash controller for Airoha ARM SoCs + +maintainers: + - Lorenzo Bianconi <lorenzo@kernel.org> + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + const: airoha,en7581-snand + + reg: + items: + - description: spi base address + - description: nfi2spi base address + + clocks: + maxItems: 1 + + clock-names: + items: + - const: spi + +required: + - compatible + - reg + - clocks + - clock-names + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/en7523-clk.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + spi@1fa10000 { + compatible = "airoha,en7581-snand"; + reg = <0x0 0x1fa10000 0x0 0x140>, + <0x0 0x1fa11000 0x0 0x160>; + + clocks = <&scuclk EN7523_CLK_SPI>; + clock-names = "spi"; + + #address-cells = <1>; + #size-cells = <0>; + + flash@0 { + compatible = "spi-nand"; + reg = <0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <2>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml index cca81f89e252..d48ecd6cd5ad 100644 --- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml +++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml @@ -68,12 +68,13 @@ properties: - items: - enum: - amd,pensando-elba-qspi - - ti,k2g-qspi - - ti,am654-ospi - intel,lgm-qspi - - xlnx,versal-ospi-1.0 - intel,socfpga-qspi + - mobileye,eyeq5-ospi - starfive,jh7110-qspi + - ti,am654-ospi + - ti,k2g-qspi + - xlnx,versal-ospi-1.0 - const: cdns,qspi-nor - const: cdns,qspi-nor @@ -145,7 +146,6 @@ required: - reg - interrupts - clocks - - cdns,fifo-depth - cdns,fifo-width - cdns,trigger-address - '#address-cells' diff --git a/Documentation/devicetree/bindings/spi/marvell,armada-3700-spi.yaml b/Documentation/devicetree/bindings/spi/marvell,armada-3700-spi.yaml new file mode 100644 index 000000000000..61caa1d86188 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/marvell,armada-3700-spi.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/marvell,armada-3700-spi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada 3700 SPI Controller + +description: + The SPI controller on Marvell Armada 3700 SoC. + +maintainers: + - Kousik Sanagavarapu <five231003@gmail.com> + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + const: marvell,armada-3700-spi + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + num-cs: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + spi0: spi@10600 { + compatible = "marvell,armada-3700-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10600 0x5d>; + clocks = <&nb_perih_clk 7>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; + num-cs = <4>; + }; +... diff --git a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml index 00acbbb0f65d..49649fc3f95a 100644 --- a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml +++ b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml @@ -54,6 +54,7 @@ properties: - renesas,msiof-r8a779a0 # R-Car V3U - renesas,msiof-r8a779f0 # R-Car S4-8 - renesas,msiof-r8a779g0 # R-Car V4H + - renesas,msiof-r8a779h0 # R-Car V4M - const: renesas,rcar-gen4-msiof # generic R-Car Gen4 # compatible device - items: diff --git a/Documentation/devicetree/bindings/spi/spi-armada-3700.txt b/Documentation/devicetree/bindings/spi/spi-armada-3700.txt deleted file mode 100644 index 1564aa8c02cd..000000000000 --- a/Documentation/devicetree/bindings/spi/spi-armada-3700.txt +++ /dev/null @@ -1,25 +0,0 @@ -* Marvell Armada 3700 SPI Controller - -Required Properties: - -- compatible: should be "marvell,armada-3700-spi" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: The interrupt number. The interrupt specifier format depends on - the interrupt controller and of its driver. -- clocks: Must contain the clock source, usually from the North Bridge clocks. -- num-cs: The number of chip selects that is supported by this SPI Controller -- #address-cells: should be 1. -- #size-cells: should be 0. - -Example: - - spi0: spi@10600 { - compatible = "marvell,armada-3700-spi"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x10600 0x5d>; - clocks = <&nb_perih_clk 7>; - interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; - num-cs = <4>; - }; diff --git a/Documentation/devicetree/bindings/spi/st,stm32-qspi.yaml b/Documentation/devicetree/bindings/spi/st,stm32-qspi.yaml index 8bba965a9ae6..3f1a27efff80 100644 --- a/Documentation/devicetree/bindings/spi/st,stm32-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/st,stm32-qspi.yaml @@ -46,6 +46,10 @@ properties: - const: tx - const: rx + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml b/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml index 4bd9aeb81208..a55c8633c32c 100644 --- a/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml +++ b/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml @@ -52,6 +52,10 @@ properties: - const: rx - const: tx + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/spi/ti,qspi.yaml b/Documentation/devicetree/bindings/spi/ti,qspi.yaml new file mode 100644 index 000000000000..626a915b3d77 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/ti,qspi.yaml @@ -0,0 +1,96 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/ti,qspi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI QSPI controller + +maintainers: + - Kousik Sanagavarapu <five231003@gmail.com> + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + enum: + - ti,am4372-qspi + - ti,dra7xxx-qspi + + reg: + items: + - description: base registers + - description: mapped memory + + reg-names: + items: + - const: qspi_base + - const: qspi_mmap + + clocks: + maxItems: 1 + + clock-names: + items: + - const: fck + + interrupts: + maxItems: 1 + + num-cs: + minimum: 1 + maximum: 4 + default: 1 + + ti,hwmods: + description: + Name of the hwmod associated to the QSPI. This is for legacy + platforms only. + $ref: /schemas/types.yaml#/definitions/string + deprecated: true + + syscon-chipselects: + description: + Handle to system control region containing QSPI chipselect register + and offset of that register. + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to system control register + - description: register offset + + spi-max-frequency: + description: Maximum SPI clocking speed of the controller in Hz. + $ref: /schemas/types.yaml#/definitions/uint32 + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/dra7.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + + spi@4b300000 { + compatible = "ti,dra7xxx-qspi"; + reg = <0x4b300000 0x100>, + <0x5c000000 0x4000000>; + reg-names = "qspi_base", "qspi_mmap"; + syscon-chipselects = <&scm_conf 0x558>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&l4per2_clkctrl DRA7_L4PER2_QSPI_CLKCTRL 25>; + clock-names = "fck"; + num-cs = <4>; + spi-max-frequency = <48000000>; + interrupts = <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>; + }; +... diff --git a/Documentation/devicetree/bindings/spi/ti_qspi.txt b/Documentation/devicetree/bindings/spi/ti_qspi.txt deleted file mode 100644 index 47b184bce414..000000000000 --- a/Documentation/devicetree/bindings/spi/ti_qspi.txt +++ /dev/null @@ -1,53 +0,0 @@ -TI QSPI controller. - -Required properties: -- compatible : should be "ti,dra7xxx-qspi" or "ti,am4372-qspi". -- reg: Should contain QSPI registers location and length. -- reg-names: Should contain the resource reg names. - - qspi_base: Qspi configuration register Address space - - qspi_mmap: Memory mapped Address space - - (optional) qspi_ctrlmod: Control module Address space -- interrupts: should contain the qspi interrupt number. -- #address-cells, #size-cells : Must be present if the device has sub-nodes -- ti,hwmods: Name of the hwmod associated to the QSPI - -Recommended properties: -- spi-max-frequency: Definition as per - Documentation/devicetree/bindings/spi/spi-bus.txt - -Optional properties: -- syscon-chipselects: Handle to system control region contains QSPI - chipselect register and offset of that register. - -NOTE: TI QSPI controller requires different pinmux and IODelay -parameters for Mode-0 and Mode-3 operations, which needs to be set up by -the bootloader (U-Boot). Default configuration only supports Mode-0 -operation. Hence, "spi-cpol" and "spi-cpha" DT properties cannot be -specified in the slave nodes of TI QSPI controller without appropriate -modification to bootloader. - -Example: - -For am4372: -qspi: qspi@47900000 { - compatible = "ti,am4372-qspi"; - reg = <0x47900000 0x100>, <0x30000000 0x4000000>; - reg-names = "qspi_base", "qspi_mmap"; - #address-cells = <1>; - #size-cells = <0>; - spi-max-frequency = <25000000>; - ti,hwmods = "qspi"; -}; - -For dra7xx: -qspi: qspi@4b300000 { - compatible = "ti,dra7xxx-qspi"; - reg = <0x4b300000 0x100>, - <0x5c000000 0x4000000>, - reg-names = "qspi_base", "qspi_mmap"; - syscon-chipselects = <&scm_conf 0x558>; - #address-cells = <1>; - #size-cells = <0>; - spi-max-frequency = <48000000>; - ti,hwmods = "qspi"; -}; diff --git a/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml b/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml index 20f8f9b3b971..01fccdfc4178 100644 --- a/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml @@ -13,11 +13,13 @@ description: Binding for Amlogic Thermal properties: compatible: - items: - - enum: - - amlogic,g12a-cpu-thermal - - amlogic,g12a-ddr-thermal - - const: amlogic,g12a-thermal + oneOf: + - items: + - enum: + - amlogic,g12a-cpu-thermal + - amlogic,g12a-ddr-thermal + - const: amlogic,g12a-thermal + - const: amlogic,a1-cpu-thermal reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml b/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml index b634f57cd011..ca81c8afba79 100644 --- a/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml @@ -18,13 +18,15 @@ properties: oneOf: - enum: - loongson,ls2k1000-thermal + - loongson,ls2k2000-thermal - items: - enum: - - loongson,ls2k2000-thermal + - loongson,ls2k0500-thermal - const: loongson,ls2k1000-thermal reg: - maxItems: 1 + minItems: 1 + maxItems: 2 interrupts: maxItems: 1 @@ -38,6 +40,24 @@ required: - interrupts - '#thermal-sensor-cells' +if: + properties: + compatible: + contains: + enum: + - loongson,ls2k2000-thermal + +then: + properties: + reg: + minItems: 2 + maxItems: 2 + +else: + properties: + reg: + maxItems: 1 + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml b/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml index e6665af52ee6..331cf4e662e3 100644 --- a/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml @@ -19,6 +19,9 @@ properties: compatible: enum: - mediatek,mt7988-lvts-ap + - mediatek,mt8186-lvts + - mediatek,mt8188-lvts-ap + - mediatek,mt8188-lvts-mcu - mediatek,mt8192-lvts-ap - mediatek,mt8192-lvts-mcu - mediatek,mt8195-lvts-ap @@ -60,6 +63,8 @@ allOf: compatible: contains: enum: + - mediatek,mt8188-lvts-ap + - mediatek,mt8188-lvts-mcu - mediatek,mt8192-lvts-ap - mediatek,mt8192-lvts-mcu then: @@ -75,6 +80,7 @@ allOf: compatible: contains: enum: + - mediatek,mt8186-lvts - mediatek,mt8195-lvts-ap - mediatek,mt8195-lvts-mcu then: diff --git a/Documentation/devicetree/bindings/thermal/qcom-lmh.yaml b/Documentation/devicetree/bindings/thermal/qcom-lmh.yaml index 5ff72ce5c887..1175bb358382 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-lmh.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-lmh.yaml @@ -17,10 +17,14 @@ description: properties: compatible: - enum: - - qcom,sc8180x-lmh - - qcom,sdm845-lmh - - qcom,sm8150-lmh + oneOf: + - enum: + - qcom,sc8180x-lmh + - qcom,sdm845-lmh + - qcom,sm8150-lmh + - items: + - const: qcom,qcm2290-lmh + - const: qcom,sm8150-lmh reg: items: diff --git a/Documentation/devicetree/bindings/thermal/st,stih407-thermal.yaml b/Documentation/devicetree/bindings/thermal/st,stih407-thermal.yaml new file mode 100644 index 000000000000..9f6fc5c95c55 --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/st,stih407-thermal.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/st,stih407-thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectronics STi digital thermal sensor (DTS) + +maintainers: + - Patrice Chotard <patrice.chotard@foss.st.com> + - Lee Jones <lee@kernel.org> + +allOf: + - $ref: thermal-sensor.yaml + +properties: + compatible: + const: st,stih407-thermal + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: thermal + + interrupts: + description: + For thermal sensors for which no interrupt has been defined, a polling + delay of 1000ms will be used to read the temperature from device. + maxItems: 1 + + '#thermal-sensor-cells': + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + temperature-sensor@91a0000 { + compatible = "st,stih407-thermal"; + reg = <0x91a0000 0x28>; + clock-names = "thermal"; + clocks = <&CLK_SYSIN>; + interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>; + #thermal-sensor-cells = <0>; + }; +... diff --git a/Documentation/devicetree/bindings/thermal/st-thermal.txt b/Documentation/devicetree/bindings/thermal/st-thermal.txt deleted file mode 100644 index a2f939137e35..000000000000 --- a/Documentation/devicetree/bindings/thermal/st-thermal.txt +++ /dev/null @@ -1,32 +0,0 @@ -Binding for Thermal Sensor driver for STMicroelectronics STi series of SoCs. - -Required parameters: -------------------- - -compatible : Should be "st,stih407-thermal" - -clock-names : Should be "thermal". - See: Documentation/devicetree/bindings/resource-names.txt -clocks : Phandle of the clock used by the thermal sensor. - See: Documentation/devicetree/bindings/clock/clock-bindings.txt - -Optional parameters: -------------------- - -reg : For non-sysconf based sensors, this should be the physical base - address and length of the sensor's registers. -interrupts : Standard way to define interrupt number. - NB: For thermal sensor's for which no interrupt has been - defined, a polling delay of 1000ms will be used to read the - temperature from device. - -Example: - - temp0@91a0000 { - compatible = "st,stih407-thermal"; - reg = <0x91a0000 0x28>; - clock-names = "thermal"; - clocks = <&CLK_SYSIN>; - interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>; - st,passive_cooling_temp = <110>; - }; diff --git a/Documentation/devicetree/bindings/timer/renesas,ostm.yaml b/Documentation/devicetree/bindings/timer/renesas,ostm.yaml index 8b06a681764e..e8c642166462 100644 --- a/Documentation/devicetree/bindings/timer/renesas,ostm.yaml +++ b/Documentation/devicetree/bindings/timer/renesas,ostm.yaml @@ -26,6 +26,7 @@ properties: - renesas,r9a07g043-ostm # RZ/G2UL and RZ/Five - renesas,r9a07g044-ostm # RZ/G2{L,LC} - renesas,r9a07g054-ostm # RZ/V2L + - renesas,r9a09g057-ostm # RZ/V2H(P) - const: renesas,ostm # Generic reg: @@ -58,6 +59,7 @@ if: - renesas,r9a07g043-ostm - renesas,r9a07g044-ostm - renesas,r9a07g054-ostm + - renesas,r9a09g057-ostm then: required: - resets diff --git a/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml b/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml index 3ab4434b7352..af7720dc4a12 100644 --- a/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml +++ b/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml @@ -32,6 +32,7 @@ properties: - enum: - infineon,slb9673 - nuvoton,npct75x + - st,st33ktpm2xi2c - const: tcg,tpm-tis-i2c - description: TPM 1.2 and 2.0 chips with vendor-specific I²C interface diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index e07be7bf8395..025d50454f88 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -126,6 +126,8 @@ properties: - ibm,cffps1 # IBM Common Form Factor Power Supply Versions 2 - ibm,cffps2 + # IBM On-Chip Controller hwmon device + - ibm,p8-occ-hwmon # Infineon barometric pressure and temperature sensor - infineon,dps310 # Infineon IR36021 digital POL buck controller @@ -134,6 +136,8 @@ properties: - infineon,irps5401 # Infineon TLV493D-A1B6 I2C 3D Magnetic Sensor - infineon,tlv493d-a1b6 + # Infineon Hot-swap controller xdp710 + - infineon,xdp710 # Infineon Multi-phase Digital VR Controller xdpe11280 - infineon,xdpe11280 # Infineon Multi-phase Digital VR Controller xdpe12254 diff --git a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml index b2b509b3944d..720879820f66 100644 --- a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml @@ -12,12 +12,10 @@ maintainers: description: | Each Samsung UFS host controller instance should have its own node. -allOf: - - $ref: ufs-common.yaml - properties: compatible: enum: + - google,gs101-ufs - samsung,exynos7-ufs - samsung,exynosautov9-ufs - samsung,exynosautov9-ufs-vh @@ -38,14 +36,24 @@ properties: - const: ufsp clocks: + minItems: 2 items: - description: ufs link core clock - description: unipro main clock + - description: fmp clock + - description: ufs aclk clock + - description: ufs pclk clock + - description: sysreg clock clock-names: + minItems: 2 items: - const: core_clk - const: sclk_unipro_main + - const: fmp + - const: aclk + - const: pclk + - const: sysreg phys: maxItems: 1 @@ -72,6 +80,30 @@ required: - clocks - clock-names +allOf: + - $ref: ufs-common.yaml + - if: + properties: + compatible: + contains: + const: google,gs101-ufs + + then: + properties: + clocks: + minItems: 6 + + clock-names: + minItems: 6 + + else: + properties: + clocks: + maxItems: 2 + + clock-names: + maxItems: 2 + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/usb/dwc2.yaml b/Documentation/devicetree/bindings/usb/dwc2.yaml index 0a5c98ea711d..88c077673c8b 100644 --- a/Documentation/devicetree/bindings/usb/dwc2.yaml +++ b/Documentation/devicetree/bindings/usb/dwc2.yaml @@ -172,6 +172,10 @@ properties: tpl-support: true + access-controllers: + minItems: 1 + maxItems: 2 + dependencies: port: [ usb-role-switch ] role-switch-default-mode: [ usb-role-switch ] diff --git a/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml b/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml index 2d3589d284b2..0a6e7ac1b37e 100644 --- a/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml +++ b/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml @@ -33,6 +33,7 @@ properties: - fsl,imx7ulp-usbmisc - fsl,imx8mm-usbmisc - fsl,imx8mn-usbmisc + - fsl,imx8ulp-usbmisc - const: fsl,imx7d-usbmisc - const: fsl,imx6q-usbmisc - items: diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index b97d298b3eb6..460c729f6e30 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -151,6 +151,8 @@ patternProperties: description: ARM Ltd. "^armadeus,.*": description: ARMadeus Systems SARL + "^armsom,.*": + description: ArmSoM Technology Co., Ltd. "^arrow,.*": description: Arrow Electronics "^artesyn,.*": @@ -438,6 +440,8 @@ patternProperties: description: Dongguan EmbedFire Electronic Technology Co., Ltd. "^embest,.*": description: Shenzhen Embest Technology Co., Ltd. + "^emcraft,.*": + description: Emcraft Systems "^emlid,.*": description: Emlid, Ltd. "^emmicro,.*": @@ -1627,6 +1631,8 @@ patternProperties: description: Wondermedia Technologies, Inc. "^wobo,.*": description: Wobo + "^wolfvision,.*": + description: WolfVision GmbH "^x-powers,.*": description: X-Powers "^xen,.*": |