1 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/samsung-i2s.yaml b/Documentation/devicetree/bindings/sound/samsung-i2s.yaml
index 16dc81288115..2e3628ef48df 100644
--- a/Documentation/devicetree/bindings/sound/samsung-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/samsung-i2s.yaml
@@ -41,6 +41,12 @@ properties:
       - samsung,exynos7-i2s
       - samsung,exynos7-i2s1
 
+  '#address-cells':
+    const: 1
+
+  '#size-cells':
+    const: 0
+
   reg:
     maxItems: 1
 
@@ -58,6 +64,9 @@ properties:
           - const: rx
           - const: tx-sec
 
+  assigned-clock-parents: true
+  assigned-clocks: true
+
   clocks:
     minItems: 1
     maxItems: 3
@@ -92,6 +101,9 @@ properties:
           - const: i2s_cdclk2
     description: Names of the CDCLK I2S output clocks.
 
+  interrupts:
+    maxItems: 1
+
   samsung,idma-addr:
     $ref: /schemas/types.yaml#/definitions/uint32
     description: |
@@ -104,6 +116,9 @@ properties:
   pinctrl-names:
     const: default
 
+  power-domains:
+    maxItems: 1
+
   "#sound-dai-cells":
     const: 1
 
@@ -115,7 +130,7 @@ required:
   - clocks
   - clock-names
 
-unevaluatedProperties: false
+additionalProperties: false
 
 examples:
   - |