[PATCH] dt-bindings: display: renesas,du: Add missing power-domains property

[Laurent Pinchart]

Hi Geert,

Thank you for the patch.

On Thu, Apr 29, 2021 at 02:47:56PM +0200, Geert Uytterhoeven wrote:
> "make dtbs_check" complains:
> 
>     arch/arm/boot/dts/r8a7779-marzen.dt.yaml: display at fff80000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
>     arch/arm64/boot/dts/renesas/r8a77970-v3msk.dt.yaml: display at feb00000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
>     arch/arm64/boot/dts/renesas/r8a77970-eagle.dt.yaml: display at feb00000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
>     arch/arm64/boot/dts/renesas/r8a77980-condor.dt.yaml: display at feb00000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
>     arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dt.yaml: display at feb00000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
> 
> Fix this by documenting the power-domains property.
> 
> Fixes: 99d66127fad25ebb ("dt-bindings: display: renesas,du: Convert binding to YAML")
> Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
> ---
>  Documentation/devicetree/bindings/display/renesas,du.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/renesas,du.yaml b/Documentation/devicetree/bindings/display/renesas,du.yaml
> index e955034da53b86e2..0dad87cdd8735542 100644
> --- a/Documentation/devicetree/bindings/display/renesas,du.yaml
> +++ b/Documentation/devicetree/bindings/display/renesas,du.yaml
> @@ -51,6 +51,9 @@ properties:
>    resets: true
>    reset-names: true
>  
> +  power-domains:
> +    maxItems: 1
> +

Mind if I move this just before resets: ? I can handle it when applying.

Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>

>    ports:
>      $ref: /schemas/graph.yaml#/properties/port
>      description: |

-- 
Regards,

Laurent Pinchart