[PATCH v4 1/4] dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Add Hawi QMP PHY

From: Mukesh Ojha

Date: Mon Aug 03 2026 - 05:23:31 EST


From: Ronak Raheja <ronak.raheja@xxxxxxxxxxxxxxxx>

Document the Hawi compatible string for the QMP combo PHY.

Hawi uses a new QSERDES V10 register layout with a new COM AON module
and hardware-specific PHY init sequences compared to previous targets,
requiring a dedicated compatible string.

Signed-off-by: Ronak Raheja <ronak.raheja@xxxxxxxxxxxxxxxx>
Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
Signed-off-by: Mukesh Ojha <mukesh.ojha@xxxxxxxxxxxxxxxx>
---
.../devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml
index 4eff92343ce4..ea3f1699eee8 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml
@@ -26,6 +26,7 @@ properties:
- const: qcom,sm8750-qmp-usb3-dp-phy
- enum:
- qcom,glymur-qmp-usb3-dp-phy
+ - qcom,hawi-qmp-usb3-dp-phy
- qcom,sar2130p-qmp-usb3-dp-phy
- qcom,sc7180-qmp-usb3-dp-phy
- qcom,sc7280-qmp-usb3-dp-phy
@@ -209,6 +210,7 @@ allOf:
contains:
enum:
- qcom,glymur-qmp-usb3-dp-phy
+ - qcom,hawi-qmp-usb3-dp-phy
- qcom,sar2130p-qmp-usb3-dp-phy
- qcom,sc8280xp-qmp-usb43dp-phy
- qcom,sm6350-qmp-usb3-dp-phy
--
2.53.0