The rt1015p codec can be pointed to through a sound-dai property to be used as part of a machine sound driver. dtc expects #sound-dai-cells to be defined in the codec's node in those cases, so add it in the dt-binding and set it to 0.
Signed-off-by: Nícolas F. R. A. Prado nfraprado@collabora.com ---
Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml index fdb7f295ef2d..1d73204451b1 100644 --- a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml +++ b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml @@ -25,6 +25,9 @@ properties: 0 means shut down; 1 means power on. maxItems: 1
+ "#sound-dai-cells": + const: 0 + required: - compatible