[PATCH 1/2] ASoC: dt-bindings: Add schema for "awinic,aw8738"

[Rob Herring]

On Tue, Mar 01, 2022 at 01:37:41PM +0100, Stephan Gerhold wrote:
> Add a DT schema for describing Awinic AW8738 audio amplifiers. They are
> fairly simple and controlled using a single GPIO. The number of pulses
> during power up selects one of a few pre-defined amplifier modes.
> 
> Signed-off-by: Stephan Gerhold <stephan at gerhold.net>
> ---
>  .../bindings/sound/awinic,aw8738.yaml         | 48 +++++++++++++++++++
>  1 file changed, 48 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/sound/awinic,aw8738.yaml

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