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-mtjade.dts b/src/arm/aspeed/aspeed-bmc-ampere-mtjade.dts
new file mode 100644
index 0000000..8ab5f30
--- /dev/null
+++ b/src/arm/aspeed/aspeed-bmc-ampere-mtjade.dts
@@ -0,0 +1,822 @@
+// SPDX-License-Identifier: GPL-2.0+
+/dts-v1/;
+#include "aspeed-g5.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+ model = "Ampere Mt. Jade BMC";
+ compatible = "ampere,mtjade-bmc", "aspeed,ast2500";
+
+ aliases {
+ /*
+ * i2c bus 50-57 assigned to NVMe slot 0-7
+ */
+ i2c50 = &nvmeslot_0;
+ i2c51 = &nvmeslot_1;
+ i2c52 = &nvmeslot_2;
+ i2c53 = &nvmeslot_3;
+ i2c54 = &nvmeslot_4;
+ i2c55 = &nvmeslot_5;
+ i2c56 = &nvmeslot_6;
+ i2c57 = &nvmeslot_7;
+
+ /*
+ * i2c bus 60-67 assigned to NVMe slot 8-15
+ */
+ i2c60 = &nvmeslot_8;
+ i2c61 = &nvmeslot_9;
+ i2c62 = &nvmeslot_10;
+ i2c63 = &nvmeslot_11;
+ i2c64 = &nvmeslot_12;
+ i2c65 = &nvmeslot_13;
+ i2c66 = &nvmeslot_14;
+ i2c67 = &nvmeslot_15;
+
+ /*
+ * i2c bus 70-77 assigned to NVMe slot 16-23
+ */
+ i2c70 = &nvmeslot_16;
+ i2c71 = &nvmeslot_17;
+ i2c72 = &nvmeslot_18;
+ i2c73 = &nvmeslot_19;
+ i2c74 = &nvmeslot_20;
+ i2c75 = &nvmeslot_21;
+ i2c76 = &nvmeslot_22;
+ i2c77 = &nvmeslot_23;
+
+ /*
+ * i2c bus 80-81 assigned to NVMe M2 slot 0-1
+ */
+ i2c80 = &nvme_m2_0;
+ i2c81 = &nvme_m2_1;
+ };
+
+ chosen {
+ stdout-path = &uart5;
+ bootargs = "console=ttyS4,115200 earlycon";
+ };
+
+ memory@80000000 {
+ reg = <0x80000000 0x20000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ vga_memory: framebuffer@9f000000 {
+ no-map;
+ reg = <0x9f000000 0x01000000>; /* 16M */
+ };
+
+ gfx_memory: framebuffer {
+ size = <0x01000000>;
+ alignment = <0x01000000>;
+ compatible = "shared-dma-pool";
+ reusable;
+ };
+
+ video_engine_memory: jpegbuffer {
+ size = <0x02000000>; /* 32M */
+ alignment = <0x01000000>;
+ compatible = "shared-dma-pool";
+ reusable;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ fault {
+ gpios = <&gpio ASPEED_GPIO(B, 6) GPIO_ACTIVE_HIGH>;
+ };
+
+ identify {
+ gpios = <&gpio ASPEED_GPIO(Q, 6) GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ gpioA0mux: mux-controller {
+ compatible = "gpio-mux";
+ #mux-control-cells = <0>;
+ mux-gpios = <&gpio ASPEED_GPIO(A, 0) GPIO_ACTIVE_LOW>;
+ };
+
+ adc0mux: adc0mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 0>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc1mux: adc1mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 1>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc2mux: adc2mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 2>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc3mux: adc3mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 3>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc4mux: adc4mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 4>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc5mux: adc5mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 5>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc6mux: adc6mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 6>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc7mux: adc7mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 7>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc8mux: adc8mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 8>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc9mux: adc9mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 9>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc10mux: adc10mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 10>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc11mux: adc11mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 11>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc12mux: adc12mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 12>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ channels = "s0", "s1";
+ };
+
+ adc13mux: adc13mux {
+ compatible = "io-channel-mux";
+ io-channels = <&adc 13>;
+ #io-channel-cells = <1>;
+ io-channel-names = "parent";
+ mux-controls = <&gpioA0mux>;
+ 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>,
+ <&adc 14>, <&adc 15>;
+ };
+};
+
+&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";
+#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 = <100000000>; */
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ uefi@400000 {
+ reg = <0x400000 0x1C00000>;
+ label = "pnor-uefi";
+ };
+ };
+ };
+};
+
+&uart1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_txd1_default
+ &pinctrl_rxd1_default
+ &pinctrl_ncts1_default
+ &pinctrl_nrts1_default>;
+};
+
+&uart2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_txd2_default
+ &pinctrl_rxd2_default>;
+};
+
+&uart3 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_txd3_default
+ &pinctrl_rxd3_default>;
+};
+
+&uart4 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_txd4_default
+ &pinctrl_rxd4_default>;
+};
+
+/* The BMC's uart */
+&uart5 {
+ status = "okay";
+};
+
+&mac0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rmii1_default>;
+ clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
+ <&syscon ASPEED_CLK_MAC1RCLK>;
+ clock-names = "MACCLK", "RCLK";
+ use-ncsi;
+};
+
+&mac1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
+};
+
+&i2c0 {
+ status = "okay";
+ ssif-bmc@10 {
+ compatible = "ssif-bmc";
+ reg = <0x10>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+ smpro@4f {
+ compatible = "ampere,smpro";
+ reg = <0x4f>;
+ };
+ smpro@4e {
+ compatible = "ampere,smpro";
+ reg = <0x4e>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+ eeprom@50 {
+ compatible = "microchip,24c64", "atmel,24c64";
+ reg = <0x50>;
+ pagesize = <32>;
+ };
+
+ inlet_mem2: tmp175@28 {
+ compatible = "ti,tmp175";
+ reg = <0x28>;
+ };
+
+ inlet_cpu: tmp175@29 {
+ compatible = "ti,tmp175";
+ reg = <0x29>;
+ };
+
+ inlet_mem1: tmp175@2a {
+ compatible = "ti,tmp175";
+ reg = <0x2a>;
+ };
+
+ outlet_cpu: tmp175@2b {
+ compatible = "ti,tmp175";
+ reg = <0x2b>;
+ };
+
+ outlet1: tmp175@2c {
+ compatible = "ti,tmp175";
+ reg = <0x2c>;
+ };
+
+ outlet2: tmp175@2d {
+ compatible = "ti,tmp175";
+ reg = <0x2d>;
+ };
+};
+
+&i2c4 {
+ status = "okay";
+ rtc@51 {
+ compatible = "nxp,pcf85063a";
+ reg = <0x51>;
+ };
+};
+
+&i2c5 {
+ status = "okay";
+ i2c-mux@70 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x70>;
+ i2c-mux-idle-disconnect;
+
+ nvmeslot_0_7: i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x3>;
+ };
+ };
+
+ i2c-mux@71 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x71>;
+ i2c-mux-idle-disconnect;
+
+ nvmeslot_8_15: i2c@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x4>;
+ };
+
+ nvmeslot_16_23: i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x3>;
+ };
+
+ };
+
+ i2c-mux@72 {
+ compatible = "nxp,pca9545";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x72>;
+ 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>;
+ };
+ };
+};
+
+&nvmeslot_0_7 {
+ status = "okay";
+
+ i2c-mux@75 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x75>;
+ 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>;
+ };
+
+ };
+};
+
+&nvmeslot_8_15 {
+ status = "okay";
+
+ i2c-mux@75 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x75>;
+ 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>;
+ };
+ };
+};
+
+&nvmeslot_16_23 {
+ status = "okay";
+
+ i2c-mux@75 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x75>;
+ 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>;
+ };
+ };
+};
+
+&i2c6 {
+ status = "okay";
+ psu@58 {
+ compatible = "pmbus";
+ reg = <0x58>;
+ };
+
+ psu@59 {
+ compatible = "pmbus";
+ reg = <0x59>;
+ };
+};
+
+&i2c7 {
+ status = "okay";
+};
+
+&i2c8 {
+ status = "okay";
+};
+
+&i2c9 {
+ status = "okay";
+};
+
+&i2c10 {
+ status = "okay";
+ adm1278@10 {
+ compatible = "adi,adm1278";
+ reg = <0x10>;
+ };
+
+ adm1278@11 {
+ compatible = "adi,adm1278";
+ reg = <0x11>;
+ };
+};
+
+&gfx {
+ status = "okay";
+ memory-region = <&gfx_memory>;
+};
+
+&pinctrl {
+ aspeed,external-nodes = <&gfx &lhc>;
+};
+
+&pwm_tacho {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm2_default &pinctrl_pwm3_default
+ &pinctrl_pwm4_default &pinctrl_pwm5_default
+ &pinctrl_pwm6_default &pinctrl_pwm7_default>;
+
+ fan@0 {
+ reg = <0x02>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x04>;
+ };
+
+ fan@1 {
+ reg = <0x02>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x05>;
+ };
+
+ fan@2 {
+ reg = <0x03>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x06>;
+ };
+
+ fan@3 {
+ reg = <0x03>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x07>;
+ };
+
+ fan@4 {
+ reg = <0x04>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x08>;
+ };
+
+ fan@5 {
+ reg = <0x04>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x09>;
+ };
+
+ fan@6 {
+ reg = <0x05>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x0a>;
+ };
+
+ fan@7 {
+ reg = <0x05>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x0b>;
+ };
+
+ fan@8 {
+ reg = <0x06>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x0c>;
+ };
+
+ fan@9 {
+ reg = <0x06>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x0d>;
+ };
+
+ fan@10 {
+ reg = <0x07>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x0e>;
+ };
+
+ fan@11 {
+ reg = <0x07>;
+ aspeed,fan-tach-ch = /bits/ 8 <0x0f>;
+ };
+
+};
+
+&vhub {
+ status = "okay";
+};
+
+&adc {
+ status = "okay";
+};
+
+&video {
+ status = "okay";
+ memory-region = <&video_engine_memory>;
+};
+
+&gpio {
+ gpio-line-names =
+ /*A0-A7*/ "","","","host0-special-boot","","","","",
+ /*B0-B7*/ "i2c-backup-sel","","","",
+ "power-button","presence-cpu0","","",
+ /*C0-C7*/ "","","","","","","","",
+ /*D0-D7*/ "","","","","","","","",
+ /*E0-E7*/ "","","","","","","","",
+ /*F0-F7*/ "ps0-pgood","ps1-pgood","power-chassis-control","s0-ddr-save",
+ "power-chassis-good", "s1-ddr-save","","",
+ /*G0-G7*/ "host0-ready","host0-shd-req-n","host0-shd-ack-n",
+ "s0-overtemp-n","","","","",
+ /*H0-H7*/ "uart1-mode1","uart2-mode1","uart3-mode1","uart4-mode1",
+ "ps0-vin-good","ps1-vin-good","","i2c6-reset-n",
+ /*I0-I7*/ "presence-ps0","presence-ps1","s1-special-boot","","","","","",
+ /*J0-J7*/ "s0-hightemp-n","s0-fault-alert","s0-sys-auth-failure-n",
+ "host0-reboot-ack-n","","","","",
+ /*K0-K7*/ "","","","","","","","",
+ /*L0-L7*/ "","","","host0-sysreset-n","s0-spi-auth-fail-n","","","",
+ /*M0-M7*/ "","","","","s0-i2c9-alert-n","s1-i2c9-alert-n","","",
+ /*N0-N7*/ "","","","","","","","",
+ /*O0-O7*/ "","","","","","","","",
+ /*P0-P7*/ "","","","","","","","",
+ /*Q0-Q7*/ "","","","","","identify-button","led-identify","",
+ /*R0-R7*/ "","","ext-hightemp-n","","ocp-main-pwren","reset-button","","",
+ /*S0-S7*/ "s0-vr-hot-n","s1-vr-hot-n","","",
+ "rtc-battery-voltage-read-enable","vr-pmbus-sel-n","","",
+ /*T0-T7*/ "","","","","","","","",
+ /*U0-U7*/ "","","","","","","","",
+ /*V0-V7*/ "","","","","","","","",
+ /*W0-W7*/ "","","","","","","","",
+ /*X0-X7*/ "","","","","","","","",
+ /*Y0-Y7*/ "","","","bmc-vga-en-n","","","","",
+ /*Z0-Z7*/ "s0-plimit","s1-fault-alert","s1-fw-boot-ok","s0-rtc-lock","",
+ "s1-sys-auth-failure-n","s1-overtemp-n","",
+ /*AA0-AA7*/ "","","","","","","","",
+ /*AB0-AB7*/ "s1-hightemp-n","s1-plimit","s0-ddr-addr","s1-ddr-addr","","",
+ "","",
+ /*AC0-AC7*/ "sys-pwr-gd","","spi0-program-sel","spi0-backup-sel","bmc-ok",
+ "","presence-cpu1","ocp-pgood";
+
+ i2c4-o-en-hog {
+ gpio-hog;
+ gpios = <ASPEED_GPIO(Y, 2) GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "i2c4-o-en";
+ };
+
+ ocp-aux-pwren-hog {
+ gpio-hog;
+ gpios = <ASPEED_GPIO(R, 3) GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "ocp-aux-pwren";
+ };
+
+ bmc-ready {
+ gpio-hog;
+ gpios = <ASPEED_GPIO(AC, 5) GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "bmc-ready";
+ };
+};