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author | David Heidelberg <david@ixit.cz> | 2021-12-12 01:49:44 +0300 |
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committer | Mark Brown <broonie@kernel.org> | 2021-12-16 01:16:50 +0300 |
commit | 88dffe43cbc625eb52a57daa0d1c0fb7037b63d2 (patch) | |
tree | 2ac08bc45bfe29e232a289d300000596d765fb4a /Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml | |
parent | 2167c0b205960607fb136b4bb3c556a62be1569a (diff) | |
download | linux-88dffe43cbc625eb52a57daa0d1c0fb7037b63d2.tar.xz |
ASoC: nvidia,tegra-audio: Convert multiple txt bindings to yaml
Convert Tegra audio complex with the
* ALC5632
* MAX98090
* RT5640
* RT5677
* SGTL5000
* TrimSlice
* WM8753
* WM8903
* WM9712
codec to the YAML format.
Additional changes:
- added missing HPOUTL to the WM9712 codec.
- extended rt5677 codec with multiple pins
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211211224946.79875-1-david@ixit.cz
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml new file mode 100644 index 000000000000..82801b4f46dd --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-common.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/sound/nvidia,tegra-audio-common.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Common properties for NVIDIA Tegra audio complexes + +maintainers: + - Jon Hunter <jonathanh@nvidia.com> + - Thierry Reding <thierry.reding@gmail.com> + +properties: + clocks: + items: + - description: PLL A clock + - description: PLL A OUT0 clock + - description: The Tegra cdev1/extern1 clock, which feeds the card's mclk + + clock-names: + items: + - const: pll_a + - const: pll_a_out0 + - const: mclk + + nvidia,model: + $ref: /schemas/types.yaml#/definitions/string + description: The user-visible name of this sound complex. + + nvidia,audio-routing: + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + description: | + A list of the connections between audio components. + Each entry is a pair of strings, the first being the connection's sink, + the second being the connection's source. Valid names for sources and + sinks are the pins (documented in the binding document), + and the jacks on the board. + + nvidia,ac97-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the AC97 controller + + nvidia,i2s-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the Tegra I2S controller + + nvidia,audio-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of audio codec + + nvidia,spkr-en-gpios: + maxItems: 1 + description: The GPIO that enables the speakers + + nvidia,hp-mute-gpios: + maxItems: 1 + description: The GPIO that mutes the headphones + + nvidia,hp-det-gpios: + maxItems: 1 + description: The GPIO that detect headphones are plugged in + + nvidia,mic-det-gpios: + maxItems: 1 + description: The GPIO that detect microphone is plugged in + + nvidia,ear-sel-gpios: + maxItems: 1 + description: The GPIO that switch between the microphones + + nvidia,int-mic-en-gpios: + maxItems: 1 + description: The GPIO that enables the internal microphone + + nvidia,ext-mic-en-gpios: + maxItems: 1 + description: The GPIO that enables the external microphone + + nvidia,headset: + type: boolean + description: The Mic Jack represents state of the headset microphone pin + +additionalProperties: true |