Am Samstag, 10. September 2022, 20:56:28 CEST schrieb Johan Jonker: > The Rockchip rk3399 TRM mentions that pd_sdioaudio includes > sdio, spi, i2s and spdif. Add a power-domains property to > reduce notifications with spi-rockchip.yaml. > > Signed-off-by: Johan Jonker <jbx6244@xxxxxxxxx> Acked-by: Heiko Stuebner <heiko@xxxxxxxxx> > --- > Documentation/devicetree/bindings/spi/spi-rockchip.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/spi-rockchip.yaml b/Documentation/devicetree/bindings/spi/spi-rockchip.yaml > index 52768894b..66e49947b 100644 > --- a/Documentation/devicetree/bindings/spi/spi-rockchip.yaml > +++ b/Documentation/devicetree/bindings/spi/spi-rockchip.yaml > @@ -82,6 +82,9 @@ properties: > where the "sleep" configuration may describe the state > the pins should be in during system suspend. > > + power-domains: > + maxItems: 1 > + > required: > - compatible > - reg >
