diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml
index c59bbca9a9001a718ff237725ef2beaf5df6bcf2..d625a6fe02054b81007f4b522f591370af6874cd 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml
@@ -51,6 +51,7 @@ properties:
       - qcom,sm8350-qmp-usb3-phy
       - qcom,sm8350-qmp-usb3-uni-phy
       - qcom,sm8450-qmp-ufs-phy
+      - qcom,sm8450-qmp-usb3-phy
       - qcom,sdx55-qmp-pcie-phy
       - qcom,sdx55-qmp-usb3-uni-phy