Commit 2ca97031 authored by Neil Armstrong's avatar Neil Armstrong Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sm8450-hdk: add pmic glink node 



Add the pmic glink node linked with the DWC3 USB controller
switched to OTG mode and tagged with usb-role-switch.

Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v5-10-552f3b721f9e@linaro.org
parent a891ec9e

arch/arm64/boot/dts/qcom/sm8450-hdk.dts

+44 −1
Original line number Original line Diff line number Diff line
@@ -87,6 +87,40 @@ lt9611_3v3: lt9611-3v3-regulator { 
		enable-active-high;

		enable-active-high;

	};

	};





	pmic-glink {

		compatible = "qcom,sm8450-pmic-glink", "qcom,pmic-glink";

		#address-cells = <1>;

		#size-cells = <0>;



		connector@0 {

			compatible = "usb-c-connector";

			reg = <0>;

			power-role = "dual";

			data-role = "dual";



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;



					pmic_glink_hs_in: endpoint {

						remote-endpoint = <&usb_1_dwc3_hs>;

					};

				};



				port@1 {

					reg = <1>;



					pmic_glink_ss_in: endpoint {

						remote-endpoint = <&usb_1_dwc3_ss>;

					};

				};

			};

		};

	};



	vph_pwr: vph-pwr-regulator {

	vph_pwr: vph-pwr-regulator {

		compatible = "regulator-fixed";

		compatible = "regulator-fixed";

		regulator-name = "vph_pwr";

		regulator-name = "vph_pwr";
@@ -724,7 +758,16 @@ &usb_1 { 
};

};





&usb_1_dwc3 {

&usb_1_dwc3 {

	dr_mode = "peripheral";

	dr_mode = "otg";

	usb-role-switch;

};



&usb_1_dwc3_hs {

	remote-endpoint = <&pmic_glink_hs_in>;

};



&usb_1_dwc3_ss {

	remote-endpoint = <&pmic_glink_ss_in>;

};

};





&usb_1_hsphy {

&usb_1_hsphy {