[alsa-devel] [PATCH 5/7] ASoC: rockchip: rockchip-max98090: Add node for HDMI

[Rob Herring]

On Mon, Jun 03, 2019 at 12:32:49PM +0800, Cheng-Yi Chiang wrote:
> Let user specify HDMI node so machine driver can use it to let codec
> driver register callback on correct hdmi-notifier.
> 
> Signed-off-by: Cheng-Yi Chiang <cychiang at chromium.org>
> ---
>  Documentation/devicetree/bindings/sound/rockchip-max98090.txt | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/sound/rockchip-max98090.txt b/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
> index a805aa99ad75..dae57c14864e 100644
> --- a/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
> +++ b/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
> @@ -7,6 +7,7 @@ Required properties:
>    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
> +- rockchip,hdmi: The phandle of HDMI node for HDMI jack detection
>  
>  Example:
>  
> @@ -16,4 +17,5 @@ sound {
>  	rockchip,i2s-controller = <&i2s>;
>  	rockchip,audio-codec = <&max98090>;
>  	rockchip,headset-codec = <&headsetcodec>;
> +	rockchip,hdmi= <&hdmi>;

space                ^

With that,

Acked-by: Rob Herring <robh at kernel.org>

>  };
> -- 
> 2.22.0.rc1.257.g3120a18244-goog
>