Hi Kieran, Thank you for the patch. On Wed, Jun 23, 2021 at 12:11:46AM +0100, Kieran Bingham wrote: > From: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx> > > Extend the Renesas DU display bindings to support the r8a779a0 V3U. > > Signed-off-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx> Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > --- > .../bindings/display/renesas,du.yaml | 52 +++++++++++++++++++ > 1 file changed, 52 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/renesas,du.yaml b/Documentation/devicetree/bindings/display/renesas,du.yaml > index 121596f106da..febbd89a646e 100644 > --- a/Documentation/devicetree/bindings/display/renesas,du.yaml > +++ b/Documentation/devicetree/bindings/display/renesas,du.yaml > @@ -39,6 +39,7 @@ properties: > - renesas,du-r8a77980 # for R-Car V3H compatible DU > - renesas,du-r8a77990 # for R-Car E3 compatible DU > - renesas,du-r8a77995 # for R-Car D3 compatible DU > + - renesas,du-r8a779a0 # for R-Car V3U compatible DU > > reg: > maxItems: 1 > @@ -774,6 +775,57 @@ allOf: > - reset-names > - renesas,vsps > > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a779a0 > + then: > + properties: > + clocks: > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + > + clock-names: > + items: > + - const: du.0 > + - const: du.1 > + > + interrupts: > + maxItems: 2 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DSI 0 > + port@1: > + description: DSI 1 > + port@2: false > + port@3: false > + > + required: > + - port@0 > + - port@1 > + > + renesas,vsps: > + minItems: 2 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + - renesas,vsps > + > additionalProperties: false > > examples: -- Regards, Laurent Pinchart
