Squashed 'dts/upstream/' content from commit aaba2d45dc2a

git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm/aspeed/aspeed-bmc-ampere-mtmitchell.dts b/src/arm/aspeed/aspeed-bmc-ampere-mtmitchell.dts
new file mode 100644
index 0000000..7b54088
--- /dev/null
+++ b/src/arm/aspeed/aspeed-bmc-ampere-mtmitchell.dts
@@ -0,0 +1,892 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (c) 2022, Ampere Computing LLC
+
+/dts-v1/;
+
+#include "aspeed-g6.dtsi"
+#include <dt-bindings/i2c/i2c.h>
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+	model = "Ampere Mt.Mitchell BMC";
+	compatible = "ampere,mtmitchell-bmc", "aspeed,ast2600";
+
+	aliases {
+		serial7 = &uart8;
+		serial8 = &uart9;
+
+		/*
+		 *  I2C NVMe alias port
+		 */
+		i2c100 = &backplane_0;
+		i2c48 = &nvmeslot_0;
+		i2c49 = &nvmeslot_1;
+		i2c50 = &nvmeslot_2;
+		i2c51 = &nvmeslot_3;
+		i2c52 = &nvmeslot_4;
+		i2c53 = &nvmeslot_5;
+		i2c54 = &nvmeslot_6;
+		i2c55 = &nvmeslot_7;
+
+		i2c101 = &backplane_1;
+		i2c56 = &nvmeslot_8;
+		i2c57 = &nvmeslot_9;
+		i2c58 = &nvmeslot_10;
+		i2c59 = &nvmeslot_11;
+		i2c60 = &nvmeslot_12;
+		i2c61 = &nvmeslot_13;
+		i2c62 = &nvmeslot_14;
+		i2c63 = &nvmeslot_15;
+
+		i2c102 = &backplane_2;
+		i2c64 = &nvmeslot_16;
+		i2c65 = &nvmeslot_17;
+		i2c66 = &nvmeslot_18;
+		i2c67 = &nvmeslot_19;
+		i2c68 = &nvmeslot_20;
+		i2c69 = &nvmeslot_21;
+		i2c70 = &nvmeslot_22;
+		i2c71 = &nvmeslot_23;
+
+		i2c80 = &nvme_m2_0;
+		i2c81 = &nvme_m2_1;
+	};
+
+	chosen {
+		stdout-path = &uart5;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x80000000>;
+	};
+
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		gfx_memory: framebuffer {
+			size = <0x01000000>;
+			alignment = <0x01000000>;
+			compatible = "shared-dma-pool";
+			reusable;
+		};
+
+		video_engine_memory: video {
+			size = <0x04000000>;
+			alignment = <0x01000000>;
+			compatible = "shared-dma-pool";
+			reusable;
+		};
+
+		vga_memory: region@bf000000 {
+			no-map;
+			compatible = "shared-dma-pool";
+			reg = <0xbf000000 0x01000000>;  /* 16M */
+		};
+	};
+
+	voltage_mon_reg: voltage-mon-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "ltc2497_reg";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
+	gpioI5mux: mux-controller {
+		compatible = "gpio-mux";
+		#mux-control-cells = <0>;
+		mux-gpios = <&gpio0 ASPEED_GPIO(I, 5) GPIO_ACTIVE_HIGH>;
+	};
+
+	adc0mux: adc0mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 0>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc1mux: adc1mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 1>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc2mux: adc2mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 2>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc3mux: adc3mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 3>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc4mux: adc4mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 4>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc5mux: adc5mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 5>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc6mux: adc6mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 6>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc7mux: adc7mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 7>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc8mux: adc8mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 8>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc9mux: adc9mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 9>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc10mux: adc10mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 10>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc11mux: adc11mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 11>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc12mux: adc12mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 12>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc13mux: adc13mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 13>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc14mux: adc14mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 14>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	adc15mux: adc15mux {
+		compatible = "io-channel-mux";
+		io-channels = <&adc_i2c_0 15>;
+		#io-channel-cells = <1>;
+		io-channel-names = "parent";
+		mux-controls = <&gpioI5mux>;
+		settle-time-us = <10000>;
+		channels = "s0", "s1";
+	};
+
+	iio-hwmon {
+		compatible = "iio-hwmon";
+		io-channels =	<&adc0mux 0>, <&adc0mux 1>,
+				<&adc1mux 0>, <&adc1mux 1>,
+				<&adc2mux 0>, <&adc2mux 1>,
+				<&adc3mux 0>, <&adc3mux 1>,
+				<&adc4mux 0>, <&adc4mux 1>,
+				<&adc5mux 0>, <&adc5mux 1>,
+				<&adc6mux 0>, <&adc6mux 1>,
+				<&adc7mux 0>, <&adc7mux 1>,
+				<&adc8mux 0>, <&adc8mux 1>,
+				<&adc9mux 0>, <&adc9mux 1>,
+				<&adc10mux 0>, <&adc10mux 1>,
+				<&adc11mux 0>, <&adc11mux 1>,
+				<&adc12mux 0>, <&adc12mux 1>,
+				<&adc13mux 0>, <&adc13mux 1>,
+				<&adc14mux 0>, <&adc14mux 1>,
+				<&adc15mux 0>, <&adc15mux 1>,
+				<&adc_i2c_1 0>, <&adc_i2c_1 1>,
+				<&adc_i2c_1 2>, <&adc_i2c_1 3>,
+				<&adc_i2c_1 4>, <&adc_i2c_1 5>,
+				<&adc_i2c_1 6>, <&adc_i2c_1 7>,
+				<&adc_i2c_1 8>, <&adc_i2c_1 9>,
+				<&adc_i2c_1 10>, <&adc_i2c_1 11>,
+				<&adc_i2c_1 12>, <&adc_i2c_1 13>,
+				<&adc_i2c_1 14>, <&adc_i2c_1 15>,
+				<&adc0 0>, <&adc0 1>,
+				<&adc0 2>;
+	};
+};
+
+&mdio0 {
+	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <0>;
+	};
+};
+
+&mac0 {
+	status = "okay";
+
+	phy-mode = "rgmii";
+	phy-handle = <&ethphy0>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rgmii1_default>;
+};
+
+&mac3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii4_default>;
+	clock-names = "MACCLK", "RCLK";
+	use-ncsi;
+};
+
+&fmc {
+	status = "okay";
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "bmc";
+		spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64.dtsi"
+	};
+
+	flash@1 {
+		status = "okay";
+		m25p,fast-read;
+		label = "alt-bmc";
+		spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64-alt.dtsi"
+	};
+};
+
+&spi1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi1_default>;
+
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "pnor";
+		spi-max-frequency = <20000000>;
+	};
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&uart3 {
+	status = "okay";
+};
+
+&uart4 {
+	status = "okay";
+};
+
+&uart8 {
+	status = "okay";
+};
+
+&uart9 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	temperature-sensor@2e {
+		compatible = "adi,adt7490";
+		reg = <0x2e>;
+	};
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+
+	psu@58 {
+		compatible = "pmbus";
+		reg = <0x58>;
+	};
+
+	psu@59 {
+		compatible = "pmbus";
+		reg = <0x59>;
+	};
+};
+
+&i2c3 {
+	status = "okay";
+	bus-frequency = <1000000>;
+	multi-master;
+	mctp-controller;
+
+	mctp@10 {
+		compatible = "mctp-i2c-controller";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+	};
+};
+
+&i2c4 {
+	status = "okay";
+
+	adc_i2c_0: adc@14 {
+		compatible = "lltc,ltc2497";
+		reg = <0x14>;
+		vref-supply = <&voltage_mon_reg>;
+		#io-channel-cells = <1>;
+	 };
+
+	adc_i2c_1: adc@16 {
+		compatible = "lltc,ltc2497";
+		reg = <0x16>;
+		vref-supply = <&voltage_mon_reg>;
+		#io-channel-cells = <1>;
+	 };
+
+	eeprom@50 {
+		compatible = "atmel,24c64";
+		reg = <0x50>;
+		pagesize = <32>;
+	};
+
+	i2c-mux@70 {
+		compatible = "nxp,pca9545";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x70>;
+		i2c-mux-idle-disconnect;
+
+		i2c4_bus70_chn0: i2c@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0>;
+
+			outlet_temp1: temperature-sensor@48 {
+				compatible = "ti,tmp75";
+				reg = <0x48>;
+			};
+			psu1_inlet_temp2: temperature-sensor@49 {
+				compatible = "ti,tmp75";
+				reg = <0x49>;
+			};
+		};
+
+		i2c4_bus70_chn1: i2c@1 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x1>;
+
+			pcie_zone_temp1: temperature-sensor@48 {
+				compatible = "ti,tmp75";
+				reg = <0x48>;
+			};
+			psu0_inlet_temp2: temperature-sensor@49 {
+				compatible = "ti,tmp75";
+				reg = <0x49>;
+			};
+		};
+
+		i2c4_bus70_chn2: i2c@2 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x2>;
+
+			pcie_zone_temp2: temperature-sensor@48 {
+				compatible = "ti,tmp75";
+				reg = <0x48>;
+			};
+			outlet_temp2: temperature-sensor@49 {
+				compatible = "ti,tmp75";
+				reg = <0x49>;
+			};
+		};
+
+		i2c4_bus70_chn3: i2c@3 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x3>;
+
+			mb_inlet_temp1: temperature-sensor@7c {
+				compatible = "microchip,emc1413";
+				reg = <0x7c>;
+			};
+			mb_inlet_temp2: temperature-sensor@4c {
+				compatible = "microchip,emc1413";
+				reg = <0x4c>;
+			};
+		};
+	};
+};
+
+&i2c5 {
+	status = "okay";
+
+	i2c-mux@70 {
+		compatible = "nxp,pca9548";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x70>;
+		i2c-mux-idle-disconnect;
+	};
+};
+
+&i2c6 {
+	status = "okay";
+	rtc@51 {
+		compatible = "nxp,pcf85063a";
+		reg = <0x51>;
+	};
+};
+
+&i2c7 {
+	status = "okay";
+};
+
+&i2c8 {
+	status = "okay";
+
+	temperature-sensor@48 {
+		compatible = "ti,tmp112";
+		reg = <0x48>;
+	};
+
+	gpio@77 {
+		compatible = "nxp,pca9539";
+		reg = <0x77>;
+		gpio-controller;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#gpio-cells = <2>;
+
+		bmc-ocp0-en-hog {
+			gpio-hog;
+			gpios = <7 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "bmc-ocp0-en-n";
+		};
+	};
+};
+
+&i2c9 {
+	status = "okay";
+	i2c-mux@70 {
+		compatible = "nxp,pca9548";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x70>;
+		i2c-mux-idle-disconnect;
+
+		backplane_1: i2c@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0>;
+
+			eeprom@50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+				pagesize = <32>;
+			};
+
+			i2c-mux@71 {
+				compatible = "nxp,pca9548";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x71>;
+				i2c-mux-idle-disconnect;
+
+				nvmeslot_8: i2c@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x0>;
+				};
+				nvmeslot_9: i2c@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x1>;
+				};
+				nvmeslot_10: i2c@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x2>;
+				};
+				nvmeslot_11: i2c@3 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x3>;
+				};
+				nvmeslot_12: i2c@4 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x4>;
+				};
+				nvmeslot_13: i2c@5 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x5>;
+				};
+				nvmeslot_14: i2c@6 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x6>;
+				};
+				nvmeslot_15: i2c@7 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x7>;
+				};
+			};
+
+			tmp432@4c {
+				compatible = "ti,tmp75";
+				reg = <0x4c>;
+			};
+		};
+
+		backplane_2: i2c@2 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x2>;
+
+			eeprom@50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+				pagesize = <32>;
+			};
+
+			i2c-mux@71 {
+				compatible = "nxp,pca9548";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x71>;
+				i2c-mux-idle-disconnect;
+
+				nvmeslot_16: i2c@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x0>;
+				};
+				nvmeslot_17: i2c@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x1>;
+				};
+				nvmeslot_18: i2c@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x2>;
+				};
+				nvmeslot_19: i2c@3 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x3>;
+				};
+				nvmeslot_20: i2c@4 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x4>;
+				};
+				nvmeslot_21: i2c@5 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x5>;
+				};
+				nvmeslot_22: i2c@6 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x6>;
+				};
+				nvmeslot_23: i2c@7 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x7>;
+				};
+			};
+
+			tmp432@4c {
+				compatible = "ti,tmp75";
+				reg = <0x4c>;
+			};
+		};
+
+		backplane_0: i2c@4 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x4>;
+
+			eeprom@50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+				pagesize = <32>;
+			};
+
+			i2c-mux@71 {
+				compatible = "nxp,pca9548";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x71>;
+				i2c-mux-idle-disconnect;
+
+				nvmeslot_0: i2c@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x0>;
+				};
+				nvmeslot_1: i2c@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x1>;
+				};
+				nvmeslot_2: i2c@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x2>;
+				};
+				nvmeslot_3: i2c@3 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x3>;
+				};
+				nvmeslot_4: i2c@4 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x4>;
+				};
+				nvmeslot_5: i2c@5 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x5>;
+				};
+				nvmeslot_6: i2c@6 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x6>;
+				};
+				nvmeslot_7: i2c@7 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x7>;
+				};
+			};
+
+			tmp432@4c {
+				compatible = "ti,tmp75";
+				reg = <0x4c>;
+			};
+		};
+
+		i2c@7 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x7>;
+
+			i2c-mux@71 {
+				compatible = "nxp,pca9546";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x71>;
+				i2c-mux-idle-disconnect;
+
+				nvme_m2_0: i2c@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x0>;
+				};
+
+				nvme_m2_1: i2c@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0x1>;
+				};
+			};
+		};
+	};
+};
+
+&i2c11 {
+	status = "okay";
+	ssif-bmc@10 {
+		compatible = "ssif-bmc";
+		reg = <0x10>;
+	};
+};
+
+&i2c14 {
+	status = "okay";
+	eeprom@50 {
+		compatible = "atmel,24c64";
+		reg = <0x50>;
+		pagesize = <32>;
+	};
+
+	bmc_ast2600_cpu: temperature-sensor@35 {
+		compatible = "ti,tmp175";
+		reg = <0x35>;
+	};
+};
+
+&adc0 {
+	ref_voltage = <2500>;
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
+		&pinctrl_adc2_default>;
+};
+
+&vhub {
+	status = "okay";
+};
+
+&video {
+	status = "okay";
+	memory-region = <&video_engine_memory>;
+};
+
+&gpio0 {
+	gpio-line-names =
+	/*A0-A7*/	"","","","","","i2c2-reset-n","i2c6-reset-n","i2c4-reset-n",
+	/*B0-B7*/	"","","","","host0-sysreset-n","host0-pmin-n","","",
+	/*C0-C7*/	"s0-vrd-fault-n","s1-vrd-fault-n","bmc-debug-mode","",
+			"irq-n","","vrd-sel","spd-sel",
+	/*D0-D7*/	"presence-ps0","presence-ps1","hsc-12vmain-alt2-n","ext-high-temp-n",
+			"","bmc-ncsi-txen","","",
+	/*E0-E7*/	"","eth-phy-int-n","clk50m-bmc-ncsi","","","","","",
+	/*F0-F7*/	"s0-pcp-oc-warn-n","s1-pcp-oc-warn-n","power-chassis-control",
+			"cpu-bios-recover","s0-heartbeat","hs-csout-prochot",
+			"s0-vr-hot-n","s1-vr-hot-n",
+	/*G0-G7*/	"","","hsc-12vmain-alt1-n","","","","","",
+	/*H0-H7*/	"jtag-program-sel","fpga-program-b","wd-disable-n",
+			"power-chassis-good","","","","",
+	/*I0-I7*/	"","","","","","adc-sw","power-button","rtc-battery-voltage-read-enable",
+	/*J0-J7*/	"","","","","","","","",
+	/*K0-K7*/	"","","","","","","","",
+	/*L0-L7*/	"","","","","","","","",
+	/*M0-M7*/	"","s0-ddr-save","soc-spi-nor-access","presence-cpu0",
+			"s0-rtc-lock","","","",
+	/*N0-N7*/	"hpm-fw-recovery","hpm-stby-rst-n","jtag-sel-s0","led-sw-hb",
+			"jtag-dbgr-prsnt-n","s1-heartbeat","","",
+	/*O0-O7*/	"","","","","","","","",
+	/*P0-P7*/	"ps0-ac-loss-n","ps1-ac-loss-n","","",
+			"led-fault","cpld-user-mode","jtag-srst-n","led-bmc-hb",
+	/*Q0-Q7*/	"","","","","","","","",
+	/*R0-R7*/	"","","","","","","","",
+	/*S0-S7*/	"","","identify-button","led-identify",
+			"s1-ddr-save","spi-nor-access","host0-ready","presence-cpu1",
+	/*T0-T7*/	"","","","","","","","",
+	/*U0-U7*/	"","","","","","","","",
+	/*V0-V7*/	"s0-hightemp-n","s0-fault-alert","s0-sys-auth-failure-n",
+			"host0-reboot-ack-n","s0-fw-boot-ok","host0-shd-req-n",
+			"host0-shd-ack-n","s0-overtemp-n",
+	/*W0-W7*/	"ocp-aux-pwren","ocp-main-pwren","ocp-pgood","s1-pcp-pgood",
+			"bmc-ok","bmc-ready","spi0-program-sel","spi0-backup-sel",
+	/*X0-X7*/	"i2c-backup-sel","s1-fault-alert","s1-fw-boot-ok",
+			"s1-hightemp-n","s0-spi-auth-fail-n","s1-sys-auth-failure-n",
+			"s1-overtemp-n","cpld-s1-spi-auth-fail-n",
+	/*Y0-Y7*/	"","","","","","","","host0-special-boot",
+	/*Z0-Z7*/	"reset-button","ps0-pgood","ps1-pgood","","","","","";
+
+	ocp-aux-pwren-hog {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "ocp-aux-pwren";
+	};
+};
+
+&gpio1 {
+	gpio-line-names =
+	/*18A0-18A7*/	"","","","","","","","",
+	/*18B0-18B7*/	"","","","","","","s0-soc-pgood","",
+	/*18C0-18C7*/	"uart1-mode0","uart1-mode1","uart2-mode0","uart2-mode1",
+			"uart3-mode0","uart3-mode1","uart4-mode0","uart4-mode1",
+	/*18D0-18D7*/	"","","","","","","","",
+	/*18E0-18E3*/	"","","","";
+};