diff --git a/Bindings/sound/microchip,sama7g5-spdifrx.yaml b/Bindings/sound/microchip,sama7g5-spdifrx.yaml
index 2f43c68..7fbab58 100644
--- a/Bindings/sound/microchip,sama7g5-spdifrx.yaml
+++ b/Bindings/sound/microchip,sama7g5-spdifrx.yaml
@@ -13,6 +13,9 @@
   The Microchip Sony/Philips Digital Interface Receiver is a serial port
   compliant with the IEC-60958 standard.
 
+allOf:
+  - $ref: dai-common.yaml#
+
 properties:
   "#sound-dai-cells":
     const: 0
@@ -53,7 +56,7 @@
   - dmas
   - dma-names
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |