[PATCH] dt-bindings: display/msm: qcom,sm8250-mdss: add DisplayPort controller node

Conor Dooley conor at kernel.org
Wed Nov 8 12:06:51 UTC 2023


On Tue, Nov 07, 2023 at 11:36:00AM +0100, Krzysztof Kozlowski wrote:
> Document the DisplayPort controller node in MDSS binding, already used
> in DTS:
> 
>   sm8250-xiaomi-elish-boe.dtb: display-subsystem at ae00000: Unevaluated properties are not allowed ('displayport-controller at ae90000' was unexpected)
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>

Acked-by: Conor Dooley <conor.dooley at microchip.com>

Cheers,
Conor.

> ---
>  .../bindings/display/msm/qcom,sm8250-mdss.yaml         | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8250-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8250-mdss.yaml
> index 994975909fea..51368cda7b2f 100644
> --- a/Documentation/devicetree/bindings/display/msm/qcom,sm8250-mdss.yaml
> +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8250-mdss.yaml
> @@ -52,6 +52,16 @@ patternProperties:
>        compatible:
>          const: qcom,sm8250-dpu
>  
> +  "^displayport-controller@[0-9a-f]+$":
> +    type: object
> +    additionalProperties: true
> +
> +    properties:
> +      compatible:
> +        items:
> +          - const: qcom,sm8250-dp
> +          - const: qcom,sm8350-dp
> +
>    "^dsi@[0-9a-f]+$":
>      type: object
>      additionalProperties: true
> -- 
> 2.34.1
> 
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