linux_dsm_epyc7002/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
zhengxing 49bdb04405 ASoC: rockchip: Add machine driver for max98090 codec
The driver is used for rockchip board using a max98090.

Reviewed-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: zhengxing <zhengxing@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-20 18:15:07 +01:00

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ROCKCHIP with MAX98090 CODEC
Required properties:
- compatible: "rockchip,rockchip-audio-max98090"
- rockchip,model: The user-visible name of this sound complex
- rockchip,i2s-controller: The phandle of the Rockchip I2S controller that's
connected to the CODEC
- rockchip,audio-codec: The phandle of the MAX98090 audio codec
- rockchip,headset-codec: The phandle of Ext chip for jack detection
Example:
sound {
compatible = "rockchip,rockchip-audio-max98090";
rockchip,model = "ROCKCHIP-I2S";
rockchip,i2s-controller = <&i2s>;
rockchip,audio-codec = <&max98090>;
rockchip,headset-codec = <&headsetcodec>;
};