Commit 299038d8 authored by Jens Glathe's avatar Jens Glathe Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: add retimers, dp altmode support 



comparing with CRD and other dts for a more complete support of the 7X
only retimers, gpios, regulators, dp outputs

Tested-by: default avatarRob Clark <robdclark@gmail.com>
Tested-by: default avatarJos Dehaes <jos.dehaes@gmail.com>
Signed-off-by: default avatarJens Glathe <jens.glathe@oldschoolsolutions.biz>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250417-slim7x-retimer-v2-1-dbe2dd511137@oldschoolsolutions.biz


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent b970a4dd

arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts

+470 −6
Original line number Diff line number Diff line
@@ -72,7 +72,15 @@ port@1 { 
					reg = <1>;



					pmic_glink_ss0_ss_in: endpoint {

						remote-endpoint = <&usb_1_ss0_qmpphy_out>;

						remote-endpoint = <&retimer_ss0_ss_out>;

					};

				};



				port@2 {

					reg = <2>;



					pmic_glink_ss0_con_sbu_in: endpoint {

						remote-endpoint = <&retimer_ss0_con_sbu_out>;

					};

				};

			};
@@ -101,7 +109,15 @@ port@1 { 
					reg = <1>;



					pmic_glink_ss1_ss_in: endpoint {

						remote-endpoint = <&usb_1_ss1_qmpphy_out>;

						remote-endpoint = <&retimer_ss1_ss_out>;

					};

				};



				port@2 {

					reg = <2>;



					pmic_glink_ss1_con_sbu_in: endpoint {

						remote-endpoint = <&retimer_ss1_con_sbu_out>;

					};

				};

			};
@@ -130,7 +146,15 @@ port@1 { 
					reg = <1>;



					pmic_glink_ss2_ss_in: endpoint {

						remote-endpoint = <&usb_1_ss2_qmpphy_out>;

						remote-endpoint = <&retimer_ss2_ss_out>;

					};

				};



				port@2 {

					reg = <2>;



					pmic_glink_ss2_con_sbu_in: endpoint {

						remote-endpoint = <&retimer_ss2_con_sbu_out>;

					};

				};

			};
@@ -226,6 +250,150 @@ vreg_nvme: regulator-nvme { 
		regulator-boot-on;

	};



	vreg_rtmr0_1p15: regulator-rtmr0-1p15 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR0_1P15";

		regulator-min-microvolt = <1150000>;

		regulator-max-microvolt = <1150000>;



		gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb0_pwr_1p15_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr0_1p8: regulator-rtmr0-1p8 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR0_1P8";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;



		gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb0_1p8_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr0_3p3: regulator-rtmr0-3p3 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR0_3P3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;



		gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb0_3p3_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr1_1p15: regulator-rtmr1-1p15 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR1_1P15";

		regulator-min-microvolt = <1150000>;

		regulator-max-microvolt = <1150000>;



		gpio = <&tlmm 188 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb1_pwr_1p15_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr1_1p8: regulator-rtmr1-1p8 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR1_1P8";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;



		gpio = <&tlmm 175 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb1_pwr_1p8_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr1_3p3: regulator-rtmr1-3p3 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR1_3P3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;



		gpio = <&tlmm 186 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb1_pwr_3p3_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr2_1p15: regulator-rtmr2-1p15 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR2_1P15";

		regulator-min-microvolt = <1150000>;

		regulator-max-microvolt = <1150000>;



		gpio = <&tlmm 189 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb2_pwr_1p15_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr2_1p8: regulator-rtmr2-1p8 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR2_1P8";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;



		gpio = <&tlmm 126 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb2_pwr_1p8_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vreg_rtmr2_3p3: regulator-rtmr2-3p3 {

		compatible = "regulator-fixed";



		regulator-name = "VREG_RTMR2_3P3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;



		gpio = <&tlmm 187 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		pinctrl-0 = <&usb2_pwr_3p3_reg_en>;

		pinctrl-names = "default";



		regulator-boot-on;

	};



	vph_pwr: regulator-vph-pwr {

		compatible = "regulator-fixed";
@@ -567,6 +735,178 @@ keyboard@3a { 
	};

};



&i2c1 {

	clock-frequency = <400000>;



	status = "okay";



	typec-mux@8 {

		compatible = "parade,ps8830";

		reg = <0x08>;



		clocks = <&rpmhcc RPMH_RF_CLK5>;



		vdd-supply = <&vreg_rtmr2_1p15>;

		vdd33-supply = <&vreg_rtmr2_3p3>;

		vdd33-cap-supply = <&vreg_rtmr2_3p3>;

		vddar-supply = <&vreg_rtmr2_1p15>;

		vddat-supply = <&vreg_rtmr2_1p15>;

		vddio-supply = <&vreg_rtmr2_1p8>;



		reset-gpios = <&tlmm 185 GPIO_ACTIVE_LOW>;



		pinctrl-0 = <&rtmr2_default>;

		pinctrl-names = "default";



		orientation-switch;

		retimer-switch;



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;



				retimer_ss2_ss_out: endpoint {

					remote-endpoint = <&pmic_glink_ss2_ss_in>;

				};

			};



			port@1 {

				reg = <1>;



				retimer_ss2_ss_in: endpoint {

					remote-endpoint = <&usb_1_ss2_qmpphy_out>;

				};

			};



			port@2 {

				reg = <2>;



				retimer_ss2_con_sbu_out: endpoint {

					remote-endpoint = <&pmic_glink_ss2_con_sbu_in>;

				};

			};

		};

	};

};



&i2c3 {

	clock-frequency = <400000>;



	status = "okay";



	typec-mux@8 {

		compatible = "parade,ps8830";

		reg = <0x08>;



		clocks = <&rpmhcc RPMH_RF_CLK3>;



		vdd-supply = <&vreg_rtmr0_1p15>;

		vdd33-supply = <&vreg_rtmr0_3p3>;

		vdd33-cap-supply = <&vreg_rtmr0_3p3>;

		vddar-supply = <&vreg_rtmr0_1p15>;

		vddat-supply = <&vreg_rtmr0_1p15>;

		vddio-supply = <&vreg_rtmr0_1p8>;



		reset-gpios = <&pm8550_gpios 10 GPIO_ACTIVE_LOW>;



		pinctrl-0 = <&rtmr0_default>;

		pinctrl-names = "default";



		retimer-switch;

		orientation-switch;



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;



				retimer_ss0_ss_out: endpoint {

					remote-endpoint = <&pmic_glink_ss0_ss_in>;

				};

			};



			port@1 {

				reg = <1>;



				retimer_ss0_ss_in: endpoint {

					remote-endpoint = <&usb_1_ss0_qmpphy_out>;

				};

			};



			port@2 {

				reg = <2>;



				retimer_ss0_con_sbu_out: endpoint {

					remote-endpoint = <&pmic_glink_ss0_con_sbu_in>;

				};

			};

		};

	};

};



&i2c7 {

	clock-frequency = <400000>;



	status = "okay";



	typec-mux@8 {

		compatible = "parade,ps8830";

		reg = <0x8>;



		clocks = <&rpmhcc RPMH_RF_CLK4>;



		vdd-supply = <&vreg_rtmr1_1p15>;

		vdd33-supply = <&vreg_rtmr1_3p3>;

		vdd33-cap-supply = <&vreg_rtmr1_3p3>;

		vddar-supply = <&vreg_rtmr1_1p15>;

		vddat-supply = <&vreg_rtmr1_1p15>;

		vddio-supply = <&vreg_rtmr1_1p8>;



		reset-gpios = <&tlmm 176 GPIO_ACTIVE_LOW>;



		pinctrl-0 = <&rtmr1_default>;

		pinctrl-names = "default";



		retimer-switch;

		orientation-switch;



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;



				retimer_ss1_ss_out: endpoint {

					remote-endpoint = <&pmic_glink_ss1_ss_in>;

				};

			};



			port@1 {

				reg = <1>;



				retimer_ss1_ss_in: endpoint {

					remote-endpoint = <&usb_1_ss1_qmpphy_out>;

				};

			};



			port@2 {

				reg = <2>;



				retimer_ss1_con_sbu_out: endpoint {

					remote-endpoint = <&pmic_glink_ss1_con_sbu_in>;

				};

			};



		};

	};

};



&i2c8 {

	clock-frequency = <400000>;
@@ -614,6 +954,33 @@ &mdss { 
	status = "okay";

};



&mdss_dp0 {

	status = "okay";

};



&mdss_dp0_out {

	data-lanes = <0 1>;

	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;

};



&mdss_dp1 {

	status = "okay";

};



&mdss_dp1_out {

	data-lanes = <0 1>;

	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;

};



&mdss_dp2 {

	status = "okay";

};



&mdss_dp2_out {

	data-lanes = <0 1>;

	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;

};



&mdss_dp3 {

	/delete-property/ #sound-dai-cells;
@@ -700,6 +1067,37 @@ &pcie6a_phy { 
	status = "okay";

};



&pm8550_gpios {

	rtmr0_default: rtmr0-reset-n-active-state {

		pins = "gpio10";

		function = "normal";

		power-source = <1>; /* 1.8V */

		bias-disable;

		input-disable;

		output-enable;

	};



	usb0_3p3_reg_en: usb0-3p3-reg-en-state {

		pins = "gpio11";

		function = "normal";

		power-source = <1>; /* 1.8V */

		bias-disable;

		input-disable;

		output-enable;

	};

};



&pm8550ve_9_gpios {

	usb0_1p8_reg_en: usb0-1p8-reg-en-state {

		pins = "gpio8";

		function = "normal";

		power-source = <1>; /* 1.8V */

		bias-disable;

		input-disable;

		output-enable;

	};

};



&pmc8380_3_gpios {

	edp_bl_en: edp-bl-en-state {

		pins = "gpio4";
@@ -710,6 +1108,17 @@ edp_bl_en: edp-bl-en-state { 
	};

};



&pmc8380_5_gpios {

	usb0_pwr_1p15_reg_en: usb0-pwr-1p15-reg-en-state {

		pins = "gpio8";

		function = "normal";

		power-source = <1>; /* 1.8V */

		bias-disable;

		input-disable;

		output-enable;

	};

};



&qupv3_0 {

	status = "okay";

};
@@ -918,6 +1327,20 @@ wake-n-pins { 
		};

	};



	rtmr1_default: rtmr1-reset-n-active-state {

		pins = "gpio176";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	rtmr2_default: rtmr2-reset-n-active-state {

		pins = "gpio185";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	tpad_default: tpad-default-state {

		pins = "gpio3";

		function = "gpio";
@@ -939,6 +1362,47 @@ reset-n-pins { 
		};

	};



	usb1_pwr_1p15_reg_en: usb1-pwr-1p15-reg-en-state {

		pins = "gpio188";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	usb1_pwr_1p8_reg_en: usb1-pwr-1p8-reg-en-state {

		pins = "gpio175";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	usb1_pwr_3p3_reg_en: usb1-pwr-3p3-reg-en-state {

		pins = "gpio186";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	usb2_pwr_1p15_reg_en: usb2-pwr-1p15-reg-en-state {

		pins = "gpio189";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	usb2_pwr_1p8_reg_en: usb2-pwr-1p8-reg-en-state {

		pins = "gpio126";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	usb2_pwr_3p3_reg_en: usb2-pwr-3p3-reg-en-state {

		pins = "gpio187";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};

};



&uart21 {
@@ -975,7 +1439,7 @@ &usb_1_ss0_dwc3_hs { 
};



&usb_1_ss0_qmpphy_out {

	remote-endpoint = <&pmic_glink_ss0_ss_in>;

	remote-endpoint = <&retimer_ss0_ss_in>;

};



&usb_1_ss1_hsphy {
@@ -1007,7 +1471,7 @@ &usb_1_ss1_dwc3_hs { 
};



&usb_1_ss1_qmpphy_out {

	remote-endpoint = <&pmic_glink_ss1_ss_in>;

	remote-endpoint = <&retimer_ss1_ss_in>;

};



&usb_1_ss2_hsphy {
@@ -1039,5 +1503,5 @@ &usb_1_ss2_dwc3_hs { 
};



&usb_1_ss2_qmpphy_out {

	remote-endpoint = <&pmic_glink_ss2_ss_in>;

	remote-endpoint = <&retimer_ss2_ss_in>;

};