On Sun, Aug 01, 2021 at 02:28:47PM +0200, Stefan Wahren wrote: > The Raspberry Pi boards with BCM283x needs control of the power domains > to get display components running. So add this as an optional property > in order to avoid such DT schema warnings: > > hdmi@7e902000: 'power-domains' does not match any of the regexes: ... You're adding it because it is in use but failed to be documented, not to avoid warnings. The warning is just the symptom of that. > > Signed-off-by: Stefan Wahren <stefan.wahren@xxxxxxxx> > --- > Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml | 3 +++ > Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml | 3 +++ > Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml | 3 +++ > Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml | 3 +++ > 4 files changed, 12 insertions(+) In any case, Acked-by: Rob Herring <robh@xxxxxxxxxx>
