dt-bindings: mediatek: add mt8167 to hdmi, hdmi-ddc and cec bindings

Add mt8167 SoC compatible to Mediatek hdmi, hdmi-ddc and
cec schema bindings.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>

Documentation/devicetree/bindings/display/mediatek/mediatek,cec.yaml

@@ -17,6 +17,7 @@ properties:
   compatible:
     enum:
       - mediatek,mt7623-cec
+      - mediatek,mt8167-cec
       - mediatek,mt8173-cec
 
   reg:

Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi-ddc.yaml

@@ -17,6 +17,7 @@ properties:
   compatible:
     enum:
       - mediatek,mt7623-hdmi-ddc
+      - mediatek,mt8167-hdmi-ddc
       - mediatek,mt8173-hdmi-ddc
 
   reg:

Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml

@@ -19,6 +19,7 @@ properties:
     enum:
       - mediatek,mt2701-hdmi
       - mediatek,mt7623-hdmi
+      - mediatek,mt8167-hdmi
       - mediatek,mt8173-hdmi
 
   reg: