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2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390 
 kernel/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
....@@ -18,7 +18,7 @@
1818 		stdout-path = "serial0:115200n8";
1919 	};
2020 
21
-	memory {
21
+	memory@80000000 {
2222 		device_type = "memory";
2323 		reg = <0x0 0x80000000 0x0 0x80000000>;
2424 	};
....@@ -38,6 +38,9 @@
3838 
3939 		sor@54540000 {
4040 			status = "okay";
41
+
42
+			avdd-io-hdmi-dp-supply = <&vdd_3v3_hdmi>;
43
+			vdd-hdmi-dp-pll-supply = <&vdd_hdmi_pll>;
4144 
4245 			nvidia,dpaux = <&dpaux>;
4346 			nvidia,panel = <&panel>;
....@@ -671,7 +674,7 @@
671674 					regulator-boot-on;
672675 				};
673676 
674
-				ldo0 {
677
+				avdd_1v05_run: ldo0 {
675678 					regulator-name = "+1.05_RUN_AVDD";
676679 					regulator-min-microvolt = <1050000>;
677680 					regulator-max-microvolt = <1050000>;
....@@ -781,7 +784,6 @@
781784 				battery: smart-battery {
782785 					compatible = "sbs,sbs-battery";
783786 					reg = <0xb>;
784
-					battery-name = "battery";
785787 					sbs,i2c-retry-count = <2>;
786788 					sbs,poll-retry-count = <10>;
787789 				/*	power-supplies = <&charger>; */
....@@ -893,13 +895,108 @@
893895 		nvidia,reset-gpio = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
894896 	};
895897 
898
+	usb@70090000 {
899
+		phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
900
+		       <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
901
+		       <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
902
+		       <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
903
+		       <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
904
+		phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0", "usb3-1";
905
+
906
+		avddio-pex-supply = <&vdd_1v05_run>;
907
+		dvddio-pex-supply = <&vdd_1v05_run>;
908
+		avdd-usb-supply = <&vdd_3v3_lp0>;
909
+		hvdd-usb-ss-supply = <&vdd_3v3_lp0>;
910
+
911
+		status = "okay";
912
+	};
913
+
914
+	padctl@7009f000 {
915
+		avdd-pll-utmip-supply = <&vddio_1v8>;
916
+		avdd-pll-erefe-supply = <&avdd_1v05_run>;
917
+		avdd-pex-pll-supply = <&vdd_1v05_run>;
918
+		hvdd-pex-pll-e-supply = <&vdd_3v3_lp0>;
919
+
920
+		pads {
921
+			usb2 {
922
+				status = "okay";
923
+
924
+				lanes {
925
+					usb2-0 {
926
+						nvidia,function = "xusb";
927
+						status = "okay";
928
+					};
929
+
930
+					usb2-1 {
931
+						nvidia,function = "xusb";
932
+						status = "okay";
933
+					};
934
+
935
+					usb2-2 {
936
+						nvidia,function = "xusb";
937
+						status = "okay";
938
+					};
939
+				};
940
+			};
941
+
942
+			pcie {
943
+				status = "okay";
944
+
945
+				lanes {
946
+					pcie-0 {
947
+						nvidia,function = "usb3-ss";
948
+						status = "okay";
949
+					};
950
+
951
+					pcie-1 {
952
+						nvidia,function = "usb3-ss";
953
+						status = "okay";
954
+					};
955
+				};
956
+			};
957
+		};
958
+
959
+		ports {
960
+			usb2-0 {
961
+				status = "okay";
962
+				mode = "otg";
963
+
964
+				vbus-supply = <&vdd_usb1_vbus>;
965
+			};
966
+
967
+			usb2-1 {
968
+				status = "okay";
969
+				mode = "host";
970
+
971
+				vbus-supply = <&vdd_run_cam>;
972
+			};
973
+
974
+			usb2-2 {
975
+				status = "okay";
976
+				mode = "host";
977
+
978
+				vbus-supply = <&vdd_usb3_vbus>;
979
+			};
980
+
981
+			usb3-0 {
982
+				nvidia,usb2-companion = <0>;
983
+				status = "okay";
984
+			};
985
+
986
+			usb3-1 {
987
+				nvidia,usb2-companion = <2>;
988
+				status = "okay";
989
+			};
990
+		};
991
+	};
992
+
896993 	/* WIFI/BT module */
897
-	sdhci@700b0000 {
994
+	mmc@700b0000 {
898995 		status = "disabled";
899996 	};
900997 
901998 	/* external SD/MMC */
902
-	sdhci@700b0400 {
999
+	mmc@700b0400 {
9031000 		cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
9041001 		power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
9051002 		wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_HIGH>;
....@@ -909,37 +1006,10 @@
9091006 	};
9101007 
9111008 	/* EMMC 4.51 */
912
-	sdhci@700b0600 {
1009
+	mmc@700b0600 {
9131010 		status = "okay";
9141011 		bus-width = <8>;
9151012 		non-removable;
916
-	};
917
-
918
-	usb@7d000000 {
919
-		status = "okay";
920
-	};
921
-
922
-	usb-phy@7d000000 {
923
-		status = "okay";
924
-		vbus-supply = <&vdd_usb1_vbus>;
925
-	};
926
-
927
-	usb@7d004000 {
928
-		status = "okay";
929
-	};
930
-
931
-	usb-phy@7d004000 {
932
-		status = "okay";
933
-		vbus-supply = <&vdd_run_cam>;
934
-	};
935
-
936
-	usb@7d008000 {
937
-		status = "okay";
938
-	};
939
-
940
-	usb-phy@7d008000 {
941
-		status = "okay";
942
-		vbus-supply = <&vdd_usb3_vbus>;
9431013 	};
9441014 
9451015 	backlight: backlight {
....@@ -955,17 +1025,10 @@
9551025 		backlight-boot-off;
9561026 	};
9571027 
958
-	clocks {
959
-		compatible = "simple-bus";
960
-		#address-cells = <1>;
961
-		#size-cells = <0>;
962
-
963
-		clk32k_in: clock@0 {
964
-			compatible = "fixed-clock";
965
-			reg=<0>;
966
-			#clock-cells = <0>;
967
-			clock-frequency = <32768>;
968
-		};
1028
+	clk32k_in: clock@0 {
1029
+		compatible = "fixed-clock";
1030
+		clock-frequency = <32768>;
1031
+		#clock-cells = <0>;
9691032 	};
9701033 
9711034 	gpio-keys {
....@@ -990,147 +1053,145 @@
9901053 	};
9911054 
9921055 	panel: panel {
993
-		compatible = "innolux,n116bge", "simple-panel";
1056
+		compatible = "innolux,n116bge";
1057
+		power-supply = <&vdd_3v3_panel>;
9941058 		backlight = <&backlight>;
9951059 		ddc-i2c-bus = <&dpaux>;
9961060 	};
9971061 
998
-	regulators {
999
-		compatible = "simple-bus";
1000
-		#address-cells = <1>;
1001
-		#size-cells = <0>;
1062
+	vdd_mux: regulator@0 {
1063
+		compatible = "regulator-fixed";
1064
+		regulator-name = "+VDD_MUX";
1065
+		regulator-min-microvolt = <19000000>;
1066
+		regulator-max-microvolt = <19000000>;
1067
+		regulator-always-on;
1068
+		regulator-boot-on;
1069
+	};
10021070 
1003
-		vdd_mux: regulator@0 {
1004
-			compatible = "regulator-fixed";
1005
-			reg = <0>;
1006
-			regulator-name = "+VDD_MUX";
1007
-			regulator-min-microvolt = <19000000>;
1008
-			regulator-max-microvolt = <19000000>;
1009
-			regulator-always-on;
1010
-			regulator-boot-on;
1011
-		};
1071
+	vdd_5v0_sys: regulator@1 {
1072
+		compatible = "regulator-fixed";
1073
+		regulator-name = "+5V_SYS";
1074
+		regulator-min-microvolt = <5000000>;
1075
+		regulator-max-microvolt = <5000000>;
1076
+		regulator-always-on;
1077
+		regulator-boot-on;
1078
+		vin-supply = <&vdd_mux>;
1079
+	};
10121080 
1013
-		vdd_5v0_sys: regulator@1 {
1014
-			compatible = "regulator-fixed";
1015
-			reg = <1>;
1016
-			regulator-name = "+5V_SYS";
1017
-			regulator-min-microvolt = <5000000>;
1018
-			regulator-max-microvolt = <5000000>;
1019
-			regulator-always-on;
1020
-			regulator-boot-on;
1021
-			vin-supply = <&vdd_mux>;
1022
-		};
1081
+	vdd_3v3_sys: regulator@2 {
1082
+		compatible = "regulator-fixed";
1083
+		regulator-name = "+3.3V_SYS";
1084
+		regulator-min-microvolt = <3300000>;
1085
+		regulator-max-microvolt = <3300000>;
1086
+		regulator-always-on;
1087
+		regulator-boot-on;
1088
+		vin-supply = <&vdd_mux>;
1089
+	};
10231090 
1024
-		vdd_3v3_sys: regulator@2 {
1025
-			compatible = "regulator-fixed";
1026
-			reg = <2>;
1027
-			regulator-name = "+3.3V_SYS";
1028
-			regulator-min-microvolt = <3300000>;
1029
-			regulator-max-microvolt = <3300000>;
1030
-			regulator-always-on;
1031
-			regulator-boot-on;
1032
-			vin-supply = <&vdd_mux>;
1033
-		};
1091
+	vdd_3v3_run: regulator@3 {
1092
+		compatible = "regulator-fixed";
1093
+		regulator-name = "+3.3V_RUN";
1094
+		regulator-min-microvolt = <3300000>;
1095
+		regulator-max-microvolt = <3300000>;
1096
+		regulator-always-on;
1097
+		regulator-boot-on;
1098
+		gpio = <&as3722 1 GPIO_ACTIVE_HIGH>;
1099
+		enable-active-high;
1100
+		vin-supply = <&vdd_3v3_sys>;
1101
+	};
10341102 
1035
-		vdd_3v3_run: regulator@3 {
1036
-			compatible = "regulator-fixed";
1037
-			reg = <3>;
1038
-			regulator-name = "+3.3V_RUN";
1039
-			regulator-min-microvolt = <3300000>;
1040
-			regulator-max-microvolt = <3300000>;
1041
-			regulator-always-on;
1042
-			regulator-boot-on;
1043
-			gpio = <&as3722 1 GPIO_ACTIVE_HIGH>;
1044
-			enable-active-high;
1045
-			vin-supply = <&vdd_3v3_sys>;
1046
-		};
1103
+	vdd_3v3_hdmi: regulator@4 {
1104
+		compatible = "regulator-fixed";
1105
+		regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
1106
+		regulator-min-microvolt = <3300000>;
1107
+		regulator-max-microvolt = <3300000>;
1108
+		vin-supply = <&vdd_3v3_run>;
1109
+	};
10471110 
1048
-		vdd_3v3_hdmi: regulator@4 {
1049
-			compatible = "regulator-fixed";
1050
-			reg = <4>;
1051
-			regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
1052
-			regulator-min-microvolt = <3300000>;
1053
-			regulator-max-microvolt = <3300000>;
1054
-			vin-supply = <&vdd_3v3_run>;
1055
-		};
1111
+	vdd_led: regulator@5 {
1112
+		compatible = "regulator-fixed";
1113
+		regulator-name = "+VDD_LED";
1114
+		regulator-min-microvolt = <3300000>;
1115
+		regulator-max-microvolt = <3300000>;
1116
+		gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1117
+		enable-active-high;
1118
+		vin-supply = <&vdd_mux>;
1119
+	};
10561120 
1057
-		vdd_led: regulator@5 {
1058
-			compatible = "regulator-fixed";
1059
-			reg = <5>;
1060
-			regulator-name = "+VDD_LED";
1061
-			regulator-min-microvolt = <3300000>;
1062
-			regulator-max-microvolt = <3300000>;
1063
-			gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1064
-			enable-active-high;
1065
-			vin-supply = <&vdd_mux>;
1066
-		};
1121
+	vdd_usb1_vbus: regulator@6 {
1122
+		compatible = "regulator-fixed";
1123
+		regulator-name = "+5V_USB_HS";
1124
+		regulator-min-microvolt = <5000000>;
1125
+		regulator-max-microvolt = <5000000>;
1126
+		gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
1127
+		enable-active-high;
1128
+		gpio-open-drain;
1129
+		vin-supply = <&vdd_5v0_sys>;
1130
+	};
10671131 
1068
-		vdd_usb1_vbus: regulator@6 {
1069
-			compatible = "regulator-fixed";
1070
-			reg = <6>;
1071
-			regulator-name = "+5V_USB_HS";
1072
-			regulator-min-microvolt = <5000000>;
1073
-			regulator-max-microvolt = <5000000>;
1074
-			gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
1075
-			enable-active-high;
1076
-			gpio-open-drain;
1077
-			vin-supply = <&vdd_5v0_sys>;
1078
-		};
1132
+	vdd_usb3_vbus: regulator@7 {
1133
+		compatible = "regulator-fixed";
1134
+		regulator-name = "+5V_USB_SS";
1135
+		regulator-min-microvolt = <5000000>;
1136
+		regulator-max-microvolt = <5000000>;
1137
+		gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
1138
+		enable-active-high;
1139
+		gpio-open-drain;
1140
+		vin-supply = <&vdd_5v0_sys>;
1141
+	};
10791142 
1080
-		vdd_usb3_vbus: regulator@7 {
1081
-			compatible = "regulator-fixed";
1082
-			reg = <7>;
1083
-			regulator-name = "+5V_USB_SS";
1084
-			regulator-min-microvolt = <5000000>;
1085
-			regulator-max-microvolt = <5000000>;
1086
-			gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
1087
-			enable-active-high;
1088
-			gpio-open-drain;
1089
-			vin-supply = <&vdd_5v0_sys>;
1090
-		};
1143
+	vdd_3v3_panel: regulator@8 {
1144
+		compatible = "regulator-fixed";
1145
+		regulator-name = "+3.3V_PANEL";
1146
+		regulator-min-microvolt = <3300000>;
1147
+		regulator-max-microvolt = <3300000>;
1148
+		gpio = <&as3722 4 GPIO_ACTIVE_HIGH>;
1149
+		enable-active-high;
1150
+		vin-supply = <&vdd_3v3_sys>;
1151
+	};
10911152 
1092
-		vdd_3v3_panel: regulator@8 {
1093
-			compatible = "regulator-fixed";
1094
-			reg = <8>;
1095
-			regulator-name = "+3.3V_PANEL";
1096
-			regulator-min-microvolt = <3300000>;
1097
-			regulator-max-microvolt = <3300000>;
1098
-			gpio = <&as3722 4 GPIO_ACTIVE_HIGH>;
1099
-			enable-active-high;
1100
-			vin-supply = <&vdd_3v3_sys>;
1101
-		};
1153
+	vdd_hdmi_pll: regulator@9 {
1154
+		compatible = "regulator-fixed";
1155
+		regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL_AP_GATE";
1156
+		regulator-min-microvolt = <1050000>;
1157
+		regulator-max-microvolt = <1050000>;
1158
+		gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
1159
+		vin-supply = <&vdd_1v05_run>;
1160
+	};
11021161 
1103
-		vdd_hdmi_pll: regulator@9 {
1104
-			compatible = "regulator-fixed";
1105
-			reg = <9>;
1106
-			regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL_AP_GATE";
1107
-			regulator-min-microvolt = <1050000>;
1108
-			regulator-max-microvolt = <1050000>;
1109
-			gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
1110
-			vin-supply = <&vdd_1v05_run>;
1111
-		};
1162
+	vdd_5v0_hdmi: regulator@10 {
1163
+		compatible = "regulator-fixed";
1164
+		regulator-name = "+5V_HDMI_CON";
1165
+		regulator-min-microvolt = <5000000>;
1166
+		regulator-max-microvolt = <5000000>;
1167
+		gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
1168
+		enable-active-high;
1169
+		vin-supply = <&vdd_5v0_sys>;
1170
+	};
11121171 
1113
-		vdd_5v0_hdmi: regulator@10 {
1114
-			compatible = "regulator-fixed";
1115
-			reg = <10>;
1116
-			regulator-name = "+5V_HDMI_CON";
1117
-			regulator-min-microvolt = <5000000>;
1118
-			regulator-max-microvolt = <5000000>;
1119
-			gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
1120
-			enable-active-high;
1121
-			vin-supply = <&vdd_5v0_sys>;
1122
-		};
1172
+	vdd_5v0_ts: regulator@11 {
1173
+		compatible = "regulator-fixed";
1174
+		regulator-name = "+5V_VDD_TS";
1175
+		regulator-min-microvolt = <5000000>;
1176
+		regulator-max-microvolt = <5000000>;
1177
+		regulator-always-on;
1178
+		regulator-boot-on;
1179
+		gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
1180
+		enable-active-high;
1181
+	};
11231182 
1124
-		vdd_5v0_ts: regulator@11 {
1125
-			compatible = "regulator-fixed";
1126
-			reg = <11>;
1127
-			regulator-name = "+5V_VDD_TS";
1128
-			regulator-min-microvolt = <5000000>;
1129
-			regulator-max-microvolt = <5000000>;
1130
-			regulator-always-on;
1131
-			regulator-boot-on;
1132
-			gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
1133
-			enable-active-high;
1134
-		};
1183
+	vdd_3v3_lp0: regulator@12 {
1184
+		compatible = "regulator-fixed";
1185
+		regulator-name = "+3.3V_LP0";
1186
+		regulator-min-microvolt = <3300000>;
1187
+		regulator-max-microvolt = <3300000>;
1188
+		/*
1189
+		 * TODO: find a way to wire this up with the USB EHCI
1190
+		 * controllers so that it can be enabled on demand.
1191
+		 */
1192
+		regulator-always-on;
1193
+		gpio = <&as3722 2 GPIO_ACTIVE_HIGH>;
1194
+		enable-active-high;
1195
+		vin-supply = <&vdd_3v3_sys>;
11351196 	};
11361197 };