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

[Rob Herring]

On Thu, 29 Apr 2021 14:47:56 +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(+)
> 

Applied, thanks!