The cpu and codec nodes must provide sound-dai property.
Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@canonical.com --- .../devicetree/bindings/sound/samsung,aries-wm8994.yaml | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/samsung,aries-wm8994.yaml b/Documentation/devicetree/bindings/sound/samsung,aries-wm8994.yaml index eb487ed3ca3b..d5cc221787cf 100644 --- a/Documentation/devicetree/bindings/sound/samsung,aries-wm8994.yaml +++ b/Documentation/devicetree/bindings/sound/samsung,aries-wm8994.yaml @@ -33,6 +33,8 @@ properties: description: | phandles to the I2S controller and bluetooth codec, in that order + required: + - sound-dai
codec: type: object @@ -40,6 +42,8 @@ properties: sound-dai: $ref: /schemas/types.yaml#/definitions/phandle-array description: phandle to the WM8994 CODEC + required: + - sound-dai
samsung,audio-routing: $ref: /schemas/types.yaml#/definitions/non-unique-string-array