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Commit 64d7119b authored by Udipto Goswami's avatar Udipto Goswami
Browse files

ARM: dts: msm: Add pin configuration for USB3 PHY portselect on Yupik 

TLMM pin 81 is used to indicate to the USB3/DP Combo PHY the
orientation that which the PMIC detected a USB-C connection.
Select this pinctrl from the usb_qmp_dp_phy device and ensure
it is selecting the "usb_phy" pin function.

Change-Id: I169bf35434aa2667338089a71ad8a5f90f92d62b
parent 89041362

qcom/yupik-pinctrl.dtsi

+15 −0
Original line number Diff line number Diff line
@@ -2793,5 +2793,20 @@ 
				};

			};

		};



		usb_phy_ps: usb_phy_ps {

			usb3phy_portselect_default: usb3phy_portselect_default {

				mux {

					pins = "gpio140";

					function = "usb_phy";

				};



				config {

					pins = "gpio140";

					bias-disable;

					drive-strength = <2>;

				};

			};

		};

	};

};

qcom/yupik-usb.dtsi

+3 −0
Original line number Diff line number Diff line
@@ -131,6 +131,9 @@ 
			<&gcc GCC_USB3_PHY_PRIM_BCR>;

		reset-names = "global_phy_reset", "phy_reset";



		pinctrl-names = "default";

		pinctrl-0 = <&usb3phy_portselect_default>;



		qcom,qmp-phy-reg-offset =

			<USB3_DP_PCS_PCS_STATUS1

			 USB3_DP_PCS_USB3_AUTONOMOUS_MODE_CTRL