1 files changed, 5 insertions, 6 deletions
diff --git a/dts/Bindings/media/i2c/chrontel,ch7322.yaml b/dts/Bindings/media/i2c/chrontel,ch7322.yaml
index 63e5b89d2e..af8ada55b3 100644
--- a/dts/Bindings/media/i2c/chrontel,ch7322.yaml
+++ b/dts/Bindings/media/i2c/chrontel,ch7322.yaml
@@ -13,6 +13,9 @@ description:
   The Chrontel CH7322 is a discrete HDMI-CEC controller. It is
   programmable through I2C and drives a single CEC line.
 
+allOf:
+  - $ref: /schemas/media/cec/cec-common.yaml#
+
 properties:
   compatible:
     const: chrontel,ch7322
@@ -40,16 +43,12 @@ properties:
       if in auto mode.
     maxItems: 1
 
-  # see ../cec.txt
-  hdmi-phandle:
-    description: phandle to the HDMI controller
-
 required:
   - compatible
   - reg
   - interrupts
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
@@ -58,7 +57,7 @@ examples:
     i2c {
       #address-cells = <1>;
       #size-cells = <0>;
-      ch7322@75 {
+      cec@75 {
         compatible = "chrontel,ch7322";
         reg = <0x75>;
         interrupts = <47 IRQ_TYPE_EDGE_RISING>;