Commit c1214b57 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Vinod Koul
Browse files

dt-bindings: phy: qcom,msm8998-qmp-usb3-phy: support USB-C data 



Extend the Qualcomm USB-C QMP PHY schema with the USB-C related entry
points: orientation-switch property and USB-C connection graph.

Reviewed-by: default avatarBryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240113-pmi632-typec-v2-4-182d9aa0a5b3@linaro.org


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 159919a1

Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml

+39 −0
Original line number Diff line number Diff line
@@ -50,6 +50,22 @@ properties: 
  "#phy-cells":

    const: 0



  orientation-switch:

    description:

      Flag the PHY as possible handler of USB Type-C orientation switching

    type: boolean



  ports:

    $ref: /schemas/graph.yaml#/properties/ports

    properties:

      port@0:

        $ref: /schemas/graph.yaml#/properties/port

        description: Output endpoint of the PHY



      port@1:

        $ref: /schemas/graph.yaml#/properties/port

        description: Incoming endpoint from the USB controller



required:

  - compatible

  - reg
@@ -129,4 +145,27 @@ examples: 


      vdda-phy-supply = <&vreg_l1a_0p875>;

      vdda-pll-supply = <&vreg_l2a_1p2>;



      orientation-switch;



      ports {

        #address-cells = <1>;

        #size-cells = <0>;



        port@0 {

          reg = <0>;



          endpoint {

            remote-endpoint = <&pmic_typec_mux_in>;

          };

        };



        port@1 {

          reg = <1>;



          endpoint {

            remote-endpoint = <&usb_dwc3_ss>;

          };

        };

      };

    };