Hey, On Tue, Feb 20, 2024 at 10:39:14AM +0100, Michael Riesch wrote: > Move the documentation of clocks and resets to a allOf: structure in order > to allow for different variants of the IP block. > > Signed-off-by: Michael Riesch <michael.riesch@xxxxxxxxxxxxxx> > --- > .../bindings/media/rockchip,px30-vip.yaml | 58 ++++++++++++++-------- > 1 file changed, 37 insertions(+), 21 deletions(-) > > diff --git a/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml b/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml > index 675a1ea47210..7168f166798c 100644 > --- a/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml > +++ b/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml > @@ -24,32 +24,16 @@ properties: > interrupts: > maxItems: 1 > > - clocks: > - items: > - - description: ACLK > - - description: HCLK > - - description: PCLK > - > - clock-names: > - items: > - - const: aclk > - - const: hclk > - - const: pclk > + clocks: true > + > + clock-names: true This is, unfortunately, not how we like multiple soc support to be handled. Instead, the widest constraints are added at the top level and constrained by the allOf. If none of the names etc are shared, at least the widest constraints for minItems and maxItems should be able to be here. That said, this patch should be squashed with the patch that actually adds the other device to the binding. Cheers, Conor. > > iommus: > maxItems: 1 > > - resets: > - items: > - - description: AXI > - - description: AHB > - - description: PCLK IN > + resets: true > > - reset-names: > - items: > - - const: axi > - - const: ahb > - - const: pclkin > + reset-names: true > > power-domains: > maxItems: 1 > @@ -85,6 +69,38 @@ required: > - clocks > - ports > > +allOf: > + - if: > + properties: > + compatible: > + contains: > + const: rockchip,px30-vip > + then: > + properties: > + clocks: > + items: > + - description: ACLK > + - description: HCLK > + - description: PCLK > + > + clock-names: > + items: > + - const: aclk > + - const: hclk > + - const: pclk > + > + resets: > + items: > + - description: AXI > + - description: AHB > + - description: PCLK IN > + > + reset-names: > + items: > + - const: axi > + - const: ahb > + - const: pclkin > + > additionalProperties: false > > examples: > > -- > 2.30.2 >
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