Re: [PATCH v2 2/8] dt-bindings: display/msm: dp-controller: Allow DAI on SM8650 and others

From: Dmitry Baryshkov

Date: Sun Apr 05 2026 - 20:59:12 EST


On Sun, Apr 05, 2026 at 04:33:58PM +0200, Krzysztof Kozlowski wrote:
> DisplayPort on Qualcomm SoCs like SM8650 and compatible SM8750 supports
> audio and there is already DTS having cells and sound-name-prefix. The
> "else:" clause for non-EDP and non-aux-bus cases already requires
> '#sound-dai-cells', so it should actually reference the dai-common.yaml
> for other properties, as pointed out by dtbs_check warnings like:
>
> sm8650-hdk-display-card-rear-camera-card.dtb:
> displayport-controller@af54000 (qcom,sm8650-dp): Unevaluated properties are not allowed ('sound-name-prefix' was unexpected)
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
>
> ---
>
> Changes in v2:
> 1. Add dai-common.yaml reference (Dmitry)
> ---
> Documentation/devicetree/bindings/display/msm/dp-controller.yaml | 1 +
> 1 file changed, 1 insertion(+)
>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>


--
With best wishes
Dmitry