The binding document is missing the power-domains property. Add it. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@xxxxxxxxxxxxx> --- Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml b/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml index 7d2c2991c566..7bb6c5dff786 100644 --- a/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml +++ b/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml @@ -90,6 +90,9 @@ properties: $ref: audio-graph-port.yaml# unevaluatedProperties: false + power-domains: + maxItems: 1 + rockchip,grf: $ref: /schemas/types.yaml#/definitions/phandle description: -- 2.39.1