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[5/9] media: dt-bindings: chrontel,ch7322: reference common CEC properties

Message ID 20221204182908.138910-5-krzysztof.kozlowski@linaro.org
State New
Headers show
Series [1/9] media: dt-bindings: amlogic,meson-gx-ao-cec: move to cec subfolder | expand

Commit Message

Krzysztof Kozlowski Dec. 4, 2022, 6:29 p.m. UTC 
Reference common HDMI CEC adapter properties to simplify the binding and
have only one place of definition for common properties.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../devicetree/bindings/media/i2c/chrontel,ch7322.yaml   | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml b/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
index 63e5b89d2e0b..50937bf5ebda 100644
--- a/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
+++ b/Documentation/devicetree/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:
   - |