From: Neil Armstrong Date: Thu, 7 Aug 2025 16:33:19 +0000 (+0200) Subject: dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp: Reference usb-switch.yaml to allow mode... X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3bad7fe22796a420c6e16b591c37ed1bd6cc2a30;p=users%2Fhch%2Fmisc.git 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 Reviewed-by: Krzysztof Kozlowski Signed-off-by: Konrad Dybcio Tested-by: Neil Armstrong # 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 --- 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: