ASoC: Fix warning related to 'sound-name-prefix' binding

[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / sound / nxp,tfa989x.yaml

diff --git a/Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml b/Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
index 68e5ad2..7667471 100644 (file)
--- a/Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
+++ b/Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
@@ -24,6 +24,8 @@ properties:
   '#sound-dai-cells':
     const: 0
 
+  sound-name-prefix: true
+
   vddd-supply:
     description: regulator phandle for the VDDD power supply.