dt-bindings: phy: Add QMP UFS PHY comptible for SC7280

Document the QMP UFS PHY compatible for SC7280.
Signed-off-by: Nitin Rawat <quic_nitirawa@quicinc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230918205037.25658-2-quic_nitirawa@quicinc.comSigned-off-by: Vinod Koul <vkoul@kernel.org>

Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml

@@ -19,6 +19,7 @@ properties:
       - qcom,msm8996-qmp-ufs-phy
       - qcom,msm8998-qmp-ufs-phy
       - qcom,sa8775p-qmp-ufs-phy
+      - qcom,sc7280-qmp-ufs-phy
       - qcom,sc8180x-qmp-ufs-phy
       - qcom,sc8280xp-qmp-ufs-phy
       - qcom,sdm845-qmp-ufs-phy
@@ -85,6 +86,7 @@ allOf:
           contains:
             enum:
               - qcom,sa8775p-qmp-ufs-phy
+              - qcom,sc7280-qmp-ufs-phy
               - qcom,sm8450-qmp-ufs-phy
     then:
       properties: