dt-bindings: usb: mediatek,mtu3: add binding for MT8195 SoC

Add binding to support the mtu3 driver on the MT8195 SoC.
Signed-off-by: NFabien Parent <fparent@baylibre.com>
Acked-by: NKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: NMacpaul Lin <macpaul.lin@mediatek.com>
Link: https://lore.kernel.org/r/20220426134106.242353-2-fparent@baylibre.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml

@@ -25,6 +25,7 @@ properties:
           - mediatek,mt8173-mtu3
           - mediatek,mt8183-mtu3
           - mediatek,mt8192-mtu3
+          - mediatek,mt8195-mtu3
       - const: mediatek,mtu3
 
   reg: