208 строки
2.9 KiB
Plaintext
208 строки
2.9 KiB
Plaintext
//SPDX-License-Identifier: GPL-2.0+
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/dts-v1/;
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#include "aspeed-g4.dtsi"
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#include <dt-bindings/gpio/aspeed-gpio.h>
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/ {
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model = "Olympus BMC";
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compatible = "microsoft,olympus-bmc", "aspeed,ast2400";
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chosen {
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stdout-path = &uart5;
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bootargs = "console=ttyS4,115200 earlyprintk";
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};
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memory@40000000 {
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reg = <0x40000000 0x20000000>;
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};
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reserved-memory {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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vga_memory: framebuffer@5f000000 {
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no-map;
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reg = <0x5f000000 0x01000000>; /* 16M */
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};
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};
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leds {
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compatible = "gpio-leds";
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bmc_heartbeat {
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gpios = <&gpio ASPEED_GPIO(B, 0) GPIO_ACTIVE_LOW>;
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};
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power_green {
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gpios = <&gpio ASPEED_GPIO(U, 2) GPIO_ACTIVE_HIGH>;
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};
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power_amber {
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gpios = <&gpio ASPEED_GPIO(U, 3) GPIO_ACTIVE_HIGH>;
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};
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identify {
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gpios = <&gpio ASPEED_GPIO(Q, 5) GPIO_ACTIVE_LOW>;
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};
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fault {
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gpios = <&gpio ASPEED_GPIO(A, 1) GPIO_ACTIVE_LOW>;
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};
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};
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iio-hwmon {
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compatible = "iio-hwmon";
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io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
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<&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
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};
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};
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&adc {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_adc0_default
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&pinctrl_adc1_default
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&pinctrl_adc2_default
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&pinctrl_adc3_default
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&pinctrl_adc4_default
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&pinctrl_adc5_default
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&pinctrl_adc6_default
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&pinctrl_adc7_default>;
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};
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&fmc {
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status = "okay";
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flash@0 {
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status = "okay";
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m25p,fast-read;
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label = "bmc";
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#include "openbmc-flash-layout.dtsi"
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};
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};
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&spi {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spi1_default>;
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flash@0 {
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status = "okay";
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m25p,fast-read;
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label = "pnor";
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};
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};
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&uart5 {
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status = "okay";
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};
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&mac0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>;
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};
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&i2c0 {
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status = "okay";
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};
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&i2c1 {
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status = "okay";
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tmp421@4c {
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compatible = "ti,tmp421";
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reg = <0x4c>;
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};
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};
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&i2c2 {
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status = "okay";
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};
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&i2c3 {
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status = "okay";
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};
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&i2c4 {
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status = "okay";
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clock-frequency = <100000>;
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};
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&i2c5 {
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status = "okay";
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};
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&i2c6 {
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status = "okay";
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tmp421@4c {
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compatible = "ti,tmp421";
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reg = <0x4c>;
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};
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};
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&i2c7 {
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status = "okay";
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};
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&vuart {
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status = "okay";
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};
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&wdt2 {
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status = "okay";
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};
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&lpc_ctrl {
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status = "okay";
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};
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&pwm_tacho {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm0_default
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&pinctrl_pwm1_default
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&pinctrl_pwm2_default
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&pinctrl_pwm3_default
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&pinctrl_pwm4_default
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&pinctrl_pwm5_default
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&pinctrl_pwm6_default>;
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fan@0 {
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reg = <0x00>;
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aspeed,fan-tach-ch = /bits/ 8 <0x00>;
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};
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fan@1 {
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reg = <0x01>;
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aspeed,fan-tach-ch = /bits/ 8 <0x01>;
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};
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fan@2 {
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reg = <0x02>;
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aspeed,fan-tach-ch = /bits/ 8 <0x02>;
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};
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fan@3 {
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reg = <0x03>;
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aspeed,fan-tach-ch = /bits/ 8 <0x03>;
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};
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fan@4 {
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reg = <0x04>;
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aspeed,fan-tach-ch = /bits/ 8 <0x04>;
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};
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fan@5 {
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reg = <0x05>;
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aspeed,fan-tach-ch = /bits/ 8 <0x05>;
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};
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};
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