On 13/12/2023 20:51, Alex Bee wrote: > Document the compatible for RK3128's HDMI controller block. > The integration for this SoC is somewhat different here: It needs the PHY's Please wrap commit message according to Linux coding style / submission process (neither too early nor over the limit): https://elixir.bootlin.com/linux/v6.4-rc1/source/Documentation/process/submitting-patches.rst#L597 > reference clock rate to calculate the ddc bus frequency correctly. This > clock is part of a power-domain (PD_VIO), so this gets added as an optional > property too. If clock is part of power domain, then the power domain must be in the clock controller, not here. So either you put power domain in wrong place or you used incorrect reason for a change. > > Signed-off-by: Alex Bee <knaerzche@xxxxxxxxx> > --- > .../display/rockchip/rockchip,inno-hdmi.yaml | 30 +++++++++++++++++-- > 1 file changed, 28 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml > index 96889c86849a..9f00abcbfb38 100644 > --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml > +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml > @@ -14,6 +14,7 @@ properties: > compatible: > enum: > - rockchip,rk3036-inno-hdmi > + - rockchip,rk3128-inno-hdmi > > reg: > maxItems: 1 > @@ -22,10 +23,21 @@ properties: > maxItems: 1 > > clocks: > - maxItems: 1 > + minItems: 1 > + items: > + - description: The HDMI controller main clock > + - description: The HDMI PHY reference clock > > clock-names: > - const: pclk > + minItems: 1 > + items: > + - const: pclk > + - enum: > + - pclk > + - ref That's way overcomplicated. Just items listing the names and minItems: 1. See other bindings how this is done. > + > + power-domains: > + maxItems: 1 Is it relevant to existing device? > > ports: > $ref: /schemas/graph.yaml#/properties/ports > @@ -55,6 +67,20 @@ required: > - pinctrl-names > - ports Best regards, Krzysztof
