On Tue, Jan 13, 2026 at 10:33:52PM +0100, Sebastian Reichel wrote: > Hi, > > On Fri, Jan 09, 2026 at 04:00:44PM +0800, Andy Yan wrote: > > From: Andy Yan <[email protected]> > > > > The DisplayPort found on RK3576 is very similar to that of RK3588, > > but work in dual pixel mode. And itself does not depend on the I2S > > clock or the SPDIF clock when transmit audio. > > > > Signed-off-by: Andy Yan <[email protected]> > > > > --- > > > > .../display/rockchip/rockchip,dw-dp.yaml | 29 +++++++++++++++++-- > > 1 file changed, 26 insertions(+), 3 deletions(-) > > > > diff --git > > a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml > > b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml > > index 6345f0132d43..1bfe1bd6404a 100644 > > --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml > > +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml > > @@ -27,13 +27,11 @@ description: | > > * Pixel clock up to 594MHz > > * I2S, SPDIF audio interface > > > > -allOf: > > - - $ref: /schemas/sound/dai-common.yaml# > > - > > properties: > > compatible: > > enum: > > - rockchip,rk3588-dp > > + - rockchip,rk3576-dp > > > > reg: > > maxItems: 1 > > @@ -42,6 +40,7 @@ properties: > > maxItems: 1 > > > > clocks: > > + minItems: 3 > > items: > > - description: Peripheral/APB bus clock > > - description: DisplayPort AUX clock > > @@ -50,6 +49,7 @@ properties: > > - description: SPDIF interfce clock > > > > clock-names: > > + minItems: 3 > > items: > > - const: apb > > - const: aux > > @@ -95,6 +95,29 @@ required: > > - ports > > - resets > > > > +allOf: > > + - $ref: /schemas/sound/dai-common.yaml# > > + - if: > > + properties: > > + compatible: > > + contains: > > + enum: > > + - rockchip,rk3588-dp > > + then: > > + properties: > > + clocks: > > + minItems: 5 > > + maxItems: 5 > > + clock-names: > > + minItems: 5 > > + maxItems: 5 > > I think maxItems is not needed, since 6 items would not work for the > specified items list anyways. Otherwise:
Correct. Rob
