diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2025-08-07 18:33:19 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-08-20 22:19:08 +0530 |
| commit | 3bad7fe22796a420c6e16b591c37ed1bd6cc2a30 (patch) | |
| tree | 63a09a11fbe932a42041d393db31375f11259a67 | |
| parent | a8f9de937dbf7bdabda72bd0c51e201e550129c2 (diff) | |
dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp: Reference usb-switch.yaml to allow mode-switch
The QMP USB3/DP Combo PHY can work in 3 modes:
- DisplayPort Only
- USB3 Only
- USB3 + DisplayPort Combo mode
In order to switch between those modes, the PHY needs to receive
Type-C events, allow marking to the phy with the mode-switch
property in order to allow the PHY to Type-C events.
Reference usb-switch.yaml as a simpler way to allow the mode-switch
property instead of duplicating the property definition.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on Lenovo Thinkpad T14S
Link: https://lore.kernel.org/r/20250807-topic-4ln_dp_respin-v4-1-43272d6eca92@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml | 7 |
1 files changed, 3 insertions, 4 deletions
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 38ce04c35d94..c8bc512df08b 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml @@ -73,10 +73,8 @@ properties: description: See include/dt-bindings/phy/phy-qcom-qmp.h - orientation-switch: - description: - Flag the PHY as possible handler of USB Type-C orientation switching - type: boolean + mode-switch: true + orientation-switch: true ports: $ref: /schemas/graph.yaml#/properties/ports @@ -106,6 +104,7 @@ required: - "#phy-cells" allOf: + - $ref: /schemas/usb/usb-switch.yaml# - if: properties: compatible: |