diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml index edc8cc756980b..cb8182bbc491f 100644 --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml @@ -24,6 +24,12 @@ properties: "#sound-dai-cells": const: 0 + clocks: + maxItems: 1 + + clock-names: + const: mclk + nuvoton,spk-btl: description: If set, configure the two loudspeaker outputs as a Bridge Tied Load output