dt-bindings: phy: qcom,qmp-usb3-dp: Add support for SC7280

Add compatible for SC7280 in QMP USB3 DP PHY bindings.
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sandeep Maheswaram <sanm@codeaurora.org>
Link: https://lore.kernel.org/r/1625576413-12324-2-git-send-email-sanm@codeaurora.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml

@@ -14,6 +14,7 @@ properties:
   compatible:
     enum:
       - qcom,sc7180-qmp-usb3-dp-phy
+      - qcom,sc7280-qmp-usb3-dp-phy
       - qcom,sdm845-qmp-usb3-dp-phy
       - qcom,sm8250-qmp-usb3-dp-phy
   reg: