dt-bindings: display: mitsubishi,aa104xd12: Adjust allowed and required properties

The Mitsubishi aa104xd12 panel requires an external backlight driver
circuit, so allow the "backlight" property.

There are users of this panel without a vcc-supply, so it shouldn't be
required.

Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20250225210316.3043357-2-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml b/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml
index 2c92d81caaafd9a1dec93d5e37f10eb2f6a1f8c6..96621b89ae9e6a79c0a6484cd6ebdde38dc6cdac 100644 (file)
--- a/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml
+++ b/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml
@@ -43,6 +43,7 @@ properties:
   height-mm:
     const: 158
 
+  backlight: true
   panel-timing: true
   port: true
 
@@ -50,7 +51,6 @@ additionalProperties: false
 
 required:
   - compatible
-  - vcc-supply
   - data-mapping
   - width-mm
   - height-mm