Commit a06a2f12 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: qrb4210-rb2: enable USB-C port handling 



Plug in USB-C related bits and pieces to enable USB role switching and
USB-C orientation handling for the Qualcomm RB2 board.

Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>

Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240130-pmi632-typec-v3-6-b05fe44f0a51@linaro.org


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 7e3a1f64

arch/arm64/boot/dts/qcom/qrb4210-rb2.dts

+50 −0
Original line number Diff line number Diff line
@@ -6,8 +6,10 @@ 
/dts-v1/;



#include <dt-bindings/leds/common.h>

#include <dt-bindings/usb/pd.h>

#include "sm4250.dtsi"

#include "pm6125.dtsi"

#include "pmi632.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. QRB4210 RB2";
@@ -256,6 +258,46 @@ kypd_vol_up_n: kypd-vol-up-n-state { 
	};

};



&pmi632_typec {

	status = "okay";



	connector {

		compatible = "usb-c-connector";



		power-role = "dual";

		data-role = "dual";

		self-powered;



		typec-power-opmode = "default";

		pd-disable;



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				pmi632_hs_in: endpoint {

					remote-endpoint = <&usb_dwc3_hs>;

				};

			};



			port@1 {

				reg = <1>;

				pmi632_ss_in: endpoint {

					remote-endpoint = <&usb_qmpphy_out>;

				};

			};

		};

	};

};



&pmi632_vbus {

	regulator-min-microamp = <500000>;

	regulator-max-microamp = <3000000>;

	status = "okay";

};



&pon_pwrkey {

	status = "okay";

};
@@ -607,6 +649,10 @@ &usb { 
	status = "okay";

};



&usb_dwc3_hs {

	remote-endpoint = <&pmi632_hs_in>;

};



&usb_hsphy {

	vdd-supply = <&vreg_l4a_0p9>;

	vdda-pll-supply = <&vreg_l12a_1p8>;
@@ -622,6 +668,10 @@ &usb_qmpphy { 
	status = "okay";

};



&usb_qmpphy_out {

	remote-endpoint = <&pmi632_ss_in>;

};



&wifi {

	vdd-0.8-cx-mx-supply = <&vreg_l8a_0p664>;

	vdd-1.8-xo-supply = <&vreg_l16a_1p3>;

arch/arm64/boot/dts/qcom/sm6115.dtsi

+43 −0
Original line number Diff line number Diff line
@@ -1213,8 +1213,29 @@ ufs_mem_phy: phy@4807000 { 
			reset-names = "ufsphy";



			#phy-cells = <0>;

			orientation-switch;



			status = "disabled";



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;



					usb_qmpphy_out: endpoint {

					};

				};



				port@1 {

					reg = <1>;



					usb_qmpphy_usb_ss_in: endpoint {

						remote-endpoint = <&usb_dwc3_ss>;

					};

				};

			};

		};



		gpi_dma0: dma-controller@4a00000 {
@@ -1631,6 +1652,28 @@ usb_dwc3: usb@4e00000 { 
				snps,has-lpm-erratum;

				snps,hird-threshold = /bits/ 8 <0x10>;

				snps,usb3_lpm_capable;



				usb-role-switch;



				ports {

					#address-cells = <1>;

					#size-cells = <0>;



					port@0 {

						reg = <0>;



						usb_dwc3_hs: endpoint {

						};

					};



					port@1 {

						reg = <1>;



						usb_dwc3_ss: endpoint {

							remote-endpoint = <&usb_qmpphy_usb_ss_in>;

						};

					};

				};

			};

		};