Commit 1ef3a30f authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Bjorn Andersson
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arm64: dts: qcom: sdm845: describe connections of USB/DP port 



Describe links between the first USB3 host and the DisplayPort that is
routed to the same pins.

Reviewed-by: default avatarBryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240614-yoga-ec-driver-v7-5-9f0b9b40ae76@linaro.org


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent f55a758f

arch/arm64/boot/dts/qcom/sdm845.dtsi

+52 −1
Original line number Diff line number Diff line
@@ -4031,6 +4031,35 @@ usb_1_qmpphy: phy@88e8000 { 


			#clock-cells = <1>;

			#phy-cells = <1>;

			orientation-switch;



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;



					usb_1_qmpphy_out: endpoint {

					};

				};



				port@1 {

					reg = <1>;



					usb_1_qmpphy_usb_ss_in: endpoint {

						remote-endpoint = <&usb_1_dwc3_ss>;

					};

				};



				port@2 {

					reg = <2>;



					usb_1_qmpphy_dp_in: endpoint {

						remote-endpoint = <&dp_out>;

					};

				};

			};

		};



		usb_2_qmpphy: phy@88eb000 {
@@ -4111,6 +4140,26 @@ usb_1_dwc3: usb@a600000 { 
				snps,dis_enblslpm_quirk;

				phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;

				phy-names = "usb2-phy", "usb3-phy";



				ports {

					#address-cells = <1>;

					#size-cells = <0>;



					port@0 {

						reg = <0>;



						usb_1_dwc3_hs: endpoint {

						};

					};



					port@1 {

						reg = <1>;



						usb_1_dwc3_ss: endpoint {

							remote-endpoint = <&usb_1_qmpphy_usb_ss_in>;

						};

					};

				};

			};

		};
@@ -4601,7 +4650,9 @@ dp_in: endpoint { 


					port@1 {

						reg = <1>;

						dp_out: endpoint { };

						dp_out: endpoint {

							remote-endpoint = <&usb_1_qmpphy_dp_in>;

						};

					};

				};