[PATCH 2/3] ASoC: dt-bindings: realtek,rt5616: Document audio graph port

[Krzysztof Kozlowski]

On Fri, Aug 30, 2024 at 10:38:18PM +0200, Heiko Stuebner wrote:
> The codec can be used in conjunction with an audio-graph-card to provide
> an endpoint for binding with the other side of the audio link.
> 
> Document the 'port' property that is used for this to prevent
> dtbscheck errors like:
> 
>     rockchip/rk3588-nanopc-t6-lts.dtb: codec at 1b: Unevaluated properties are not allowed ('port' was unexpected)
>         from schema $id: http://devicetree.org/schemas/sound/realtek,rt5616.yaml#
> 
> Signed-off-by: Heiko Stuebner <heiko at sntech.de>
> ---
>  Documentation/devicetree/bindings/sound/realtek,rt5616.yaml | 4 ++++
>  1 file changed, 4 insertions(+)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>

Best regards,
Krzysztof