ARM: dts: aspeed: Harma: Add Meta Harma (AST2600) BMC
Add linux device tree entry related to the Meta(Facebook) computer-node system use an AT2600 BMC. This node is named "Harma". Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20231211162656.2564267-3-peteryin.openbmc@gmail.com Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
This commit is contained in:
Peter Yin
Andrew Jeffery
parent
1e25f2aed7
commit
bb3776e564
@ -21,6 +21,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
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aspeed-bmc-facebook-fuji.dtb \
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aspeed-bmc-facebook-galaxy100.dtb \
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aspeed-bmc-facebook-greatlakes.dtb \
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aspeed-bmc-facebook-harma.dtb \
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aspeed-bmc-facebook-minerva-cmc.dtb \
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aspeed-bmc-facebook-minipack.dtb \
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aspeed-bmc-facebook-tiogapass.dtb \
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585
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
Normal file
585
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
Normal file
@ -0,0 +1,585 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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// Copyright 2023 Facebook Inc.
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/dts-v1/;
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#include "aspeed-g6.dtsi"
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#include <dt-bindings/gpio/aspeed-gpio.h>
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#include <dt-bindings/i2c/i2c.h>
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/ {
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model = "Facebook Harma";
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compatible = "facebook,harma-bmc", "aspeed,ast2600";
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aliases {
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serial0 = &uart1;
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serial1 = &uart6;
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serial2 = &uart2;
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serial4 = &uart5;
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i2c20 = &imux20;
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i2c21 = &imux21;
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i2c22 = &imux22;
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i2c23 = &imux23;
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i2c24 = &imux24;
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i2c25 = &imux25;
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i2c26 = &imux26;
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i2c27 = &imux27;
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i2c28 = &imux28;
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i2c29 = &imux29;
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i2c30 = &imux30;
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i2c31 = &imux31;
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};
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chosen {
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stdout-path = &uart5;
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};
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memory@80000000 {
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device_type = "memory";
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reg = <0x80000000 0x80000000>;
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};
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iio-hwmon {
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compatible = "iio-hwmon";
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io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
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<&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
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<&adc1 2>;
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};
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leds {
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compatible = "gpio-leds";
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led-0 {
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label = "bmc_heartbeat_amber";
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gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>;
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linux,default-trigger = "heartbeat";
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};
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led-1 {
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label = "fp_id_amber";
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default-state = "off";
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gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
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};
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led-2 {
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label = "power_blue";
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default-state = "off";
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gpios = <&gpio0 124 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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// HOST BIOS Debug
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&uart1 {
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status = "okay";
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};
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// SOL Host Console
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&uart2 {
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status = "okay";
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pinctrl-0 = <>;
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};
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// SOL BMC Console
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&uart4 {
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status = "okay";
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pinctrl-0 = <>;
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};
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// BMC Debug Console
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&uart5 {
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status = "okay";
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};
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// MTIA
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&uart6 {
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status = "okay";
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};
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&uart_routing {
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status = "okay";
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};
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&vuart1 {
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status = "okay";
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};
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&wdt1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_wdtrst1_default>;
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aspeed,reset-type = "soc";
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aspeed,external-signal;
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aspeed,ext-push-pull;
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aspeed,ext-active-high;
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aspeed,ext-pulse-duration = <256>;
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};
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&mac3 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_rmii4_default>;
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use-ncsi;
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mlx,multi-host;
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};
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&rtc {
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status = "okay";
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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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spi-max-frequency = <50000000>;
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#include "openbmc-flash-layout-128.dtsi"
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};
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flash@1 {
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status = "okay";
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m25p,fast-read;
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label = "alt-bmc";
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spi-max-frequency = <50000000>;
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};
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};
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// BIOS Flash
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&spi2 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spi2_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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spi-max-frequency = <12000000>;
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spi-tx-bus-width = <2>;
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spi-rx-bus-width = <2>;
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};
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};
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&kcs2 {
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status = "okay";
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aspeed,lpc-io-reg = <0xca8>;
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};
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&kcs3 {
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status = "okay";
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aspeed,lpc-io-reg = <0xca2>;
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};
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&i2c0 {
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status = "okay";
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max31790@30{
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compatible = "max31790";
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reg = <0x30>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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};
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&i2c1 {
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status = "okay";
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tmp75@4b {
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compatible = "ti,tmp75";
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reg = <0x4b>;
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};
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};
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&i2c2 {
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status = "okay";
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max31790@30{
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compatible = "max31790";
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reg = <0x30>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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};
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&i2c3 {
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status = "okay";
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i2c-mux@70 {
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compatible = "nxp,pca9543";
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reg = <0x70>;
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#address-cells = <1>;
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#size-cells = <0>;
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imux20: i2c@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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//Retimer Flash
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eeprom@50 {
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compatible = "atmel,24c2048";
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reg = <0x50>;
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pagesize = <128>;
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};
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};
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imux21: i2c@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>;
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};
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};
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};
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&i2c4 {
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status = "okay";
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// PDB FRU
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eeprom@52 {
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compatible = "atmel,24c64";
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reg = <0x52>;
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};
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delta_brick@69 {
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compatible = "pmbus";
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reg = <0x69>;
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};
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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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i2c-mux@70 {
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compatible = "nxp,pca9543";
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reg = <0x70>;
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#address-cells = <1>;
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#size-cells = <0>;
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imux22: i2c@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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};
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imux23: i2c@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>;
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};
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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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&i2c8 {
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status = "okay";
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};
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&i2c9 {
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status = "okay";
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gpio@30 {
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compatible = "nxp,pca9555";
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reg = <0x30>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio@31 {
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compatible = "nxp,pca9555";
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reg = <0x31>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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i2c-mux@71 {
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compatible = "nxp,pca9546";
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reg = <0x71>;
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#address-cells = <1>;
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#size-cells = <0>;
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imux24: i2c@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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};
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imux25: i2c@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>;
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};
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imux26: i2c@2 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <2>;
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};
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imux27: i2c@3 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <3>;
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};
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};
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// PTTV FRU
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eeprom@52 {
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compatible = "atmel,24c64";
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reg = <0x52>;
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};
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};
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&i2c11 {
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status = "okay";
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};
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&i2c12 {
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status = "okay";
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};
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&i2c13 {
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status = "okay";
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i2c-mux@70 {
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compatible = "nxp,pca9545";
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reg = <0x70>;
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#address-cells = <1>;
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#size-cells = <0>;
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imux28: i2c@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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};
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imux29: i2c@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>;
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//MB FRU
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eeprom@54 {
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compatible = "atmel,24c64";
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reg = <0x54>;
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};
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};
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imux30: i2c@2 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <2>;
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};
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imux31: i2c@3 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <3>;
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};
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};
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};
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// To Debug card
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&i2c14 {
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status = "okay";
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multi-master;
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ipmb@10 {
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compatible = "ipmb-dev";
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reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
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i2c-protocol;
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};
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};
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&i2c15 {
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status = "okay";
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// SCM FRU
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eeprom@50 {
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compatible = "atmel,24c64";
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reg = <0x50>;
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};
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// BSM FRU
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eeprom@56 {
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compatible = "atmel,24c64";
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reg = <0x56>;
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};
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};
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&adc0 {
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aspeed,int-vref-microvolt = <2500000>;
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status = "okay";
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pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
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&pinctrl_adc2_default &pinctrl_adc3_default
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&pinctrl_adc4_default &pinctrl_adc5_default
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&pinctrl_adc6_default &pinctrl_adc7_default>;
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};
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&adc1 {
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aspeed,int-vref-microvolt = <2500000>;
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_adc10_default>;
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};
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&ehci0 {
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status = "okay";
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};
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&gpio0 {
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pinctrl-names = "default";
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gpio-line-names =
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/*A0-A7*/ "","","","","","","","",
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/*B0-B7*/ "","","","",
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"bmc-spi-mux-select-0","led-identify","","",
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/*C0-C7*/ "","","","","","","","",
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/*D0-D7*/ "","","sol-uart-select","","","","","",
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/*E0-E7*/ "","","","","","","","",
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/*F0-F7*/ "","","","","","","","",
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/*G0-G7*/ "","","","","","","","",
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/*H0-H7*/ "","","","","","","","",
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/*I0-I7*/ "","","","","","","","",
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/*J0-J7*/ "","","","","","","","",
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/*K0-K7*/ "","","","","","","","",
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/*L0-L7*/ "","","","","","","","",
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/*M0-M7*/ "","","","","","","","",
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/*N0-N7*/ "led-postcode-0","led-postcode-1",
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"led-postcode-2","led-postcode-3",
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"led-postcode-4","led-postcode-5",
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"led-postcode-6","led-postcode-7",
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/*O0-O7*/ "","","","","","","","",
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/*P0-P7*/ "power-button","power-host-control",
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"reset-button","","led-power","","","",
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/*Q0-Q7*/ "","","","","","","","",
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/*R0-R7*/ "","","","","","","","",
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/*S0-S7*/ "","","","","","","","",
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/*T0-T7*/ "","","","","","","","",
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/*U0-U7*/ "","","","","","","led-identify-gate","",
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/*V0-V7*/ "","","","",
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"rtc-battery-voltage-read-enable","","","",
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/*W0-W7*/ "","","","","","","","",
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/*X0-X7*/ "","","","","","","","",
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/*Y0-Y7*/ "","","","","","","","",
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/*Z0-Z7*/ "","","","","","","","";
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};
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&sgpiom0 {
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status = "okay";
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max-ngpios = <128>;
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ngpios = <128>;
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bus-frequency = <2000000>;
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gpio-line-names =
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/*in - out - in - out */
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/*A0-A3 line 0-7*/
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"presence-scm-cable","power-config-disable-e1s-0",
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"","",
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"","power-config-disable-e1s-1",
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"","",
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/*A4-A7 line 8-15*/
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"","power-config-asic-module-enable",
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"","power-config-asic-power-good",
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"","power-config-pdb-power-good",
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"presence-cpu","smi-control-n",
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/*B0-B3 line 16-23*/
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"","nmi-control-n",
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"","nmi-control-sync-flood-n",
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"","",
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"","",
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/*B4-B7 line 24-31*/
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"","FM_CPU_SP5R1",
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"reset-cause-rsmrst","FM_CPU_SP5R2",
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"","FM_CPU_SP5R3",
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"","FM_CPU_SP5R4",
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/*C0-C3 line 32-39*/
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"","FM_CPU0_SA0",
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"","FM_CPU0_SA1",
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"","rt-cpu0-p0-enable",
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"","rt-cpu0-p1-enable",
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/*C4-C7 line 40-47*/
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"","smb-rt-rom-p0-select",
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"","smb-rt-rom-p1-select",
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"","i3c-cpu-mux0-oe-n",
|
||||
"","i3c-cpu-mux0-select",
|
||||
/*D0-D3 line 48-55*/
|
||||
"","i3c-cpu-mux1-oe-n",
|
||||
"","i3c-cpu-mux1-select",
|
||||
"","reset-control-bmc",
|
||||
"","reset-control-cpu0-p0-mux",
|
||||
/*D4-D7 line 56-63*/
|
||||
"","reset-control-cpu0-p1-mux",
|
||||
"","reset-control-e1s-mux",
|
||||
"power-host-good","reset-control-mb-mux",
|
||||
"","reset-control-smb-e1s",
|
||||
/*E0-E3 line 64-71*/
|
||||
"","reset-control-smb-e1s",
|
||||
"host-ready-n","reset-control-srst",
|
||||
"presence-e1s-0","reset-control-usb-hub",
|
||||
"","reset-control",
|
||||
/*E4-E7 line 72-79*/
|
||||
"presence-e1s-1","reset-control-cpu-kbrst",
|
||||
"","reset-control-platrst",
|
||||
"","bmc-jtag-mux-select-0",
|
||||
"","bmc-jtag-mux-select-1",
|
||||
/*F0-F3 line 80-87*/
|
||||
"","bmc-jtag-select",
|
||||
"","bmc-ready-n",
|
||||
"","bmc-ready-sgpio",
|
||||
"","rt-cpu0-p0-force-enable",
|
||||
/*F4-F7 line 88-95*/
|
||||
"presence-asic-modules-0","rt-cpu0-p1-force-enable",
|
||||
"presence-asic-modules-1","bios-debug-msg-disable",
|
||||
"","uart-control-buffer-select",
|
||||
"","ac-control-n",
|
||||
/*G0-G3 line 96-103*/
|
||||
"FM_CPU_CORETYPE2","",
|
||||
"FM_CPU_CORETYPE1","",
|
||||
"FM_CPU_CORETYPE0","",
|
||||
"FM_BOARD_REV_ID5","",
|
||||
/*G4-G7 line 104-111*/
|
||||
"FM_BOARD_REV_ID4","",
|
||||
"FM_BOARD_REV_ID3","",
|
||||
"FM_BOARD_REV_ID2","",
|
||||
"FM_BOARD_REV_ID1","",
|
||||
/*H0-H3 line 112-119*/
|
||||
"FM_BOARD_REV_ID0","",
|
||||
"","","","","","",
|
||||
/*H4-H7 line 120-127*/
|
||||
"","",
|
||||
"reset-control-pcie-expansion-3","",
|
||||
"reset-control-pcie-expansion-2","",
|
||||
"reset-control-pcie-expansion-1","",
|
||||
/*I0-I3 line 128-135*/
|
||||
"reset-control-pcie-expansion-0","",
|
||||
"FM_EXP_SLOT_ID1","",
|
||||
"FM_EXP_SLOT_ID0","",
|
||||
"","",
|
||||
/*I4-I7 line 136-143*/
|
||||
"","","","","","","","",
|
||||
/*J0-J3 line 144-151*/
|
||||
"","","","","","","","",
|
||||
/*J4-J7 line 152-159*/
|
||||
"SLOT_ID_BCB_0","",
|
||||
"SLOT_ID_BCB_1","",
|
||||
"SLOT_ID_BCB_2","",
|
||||
"SLOT_ID_BCB_3","",
|
||||
/*K0-K3 line 160-167*/
|
||||
"","","","","","","","",
|
||||
/*K4-K7 line 168-175*/
|
||||
"","","","","","","","",
|
||||
/*L0-L3 line 176-183*/
|
||||
"","","","","","","","",
|
||||
/*L4-L7 line 184-191*/
|
||||
"","","","","","","","",
|
||||
/*M0-M3 line 192-199*/
|
||||
"","","","","","","","",
|
||||
/*M4-M7 line 200-207*/
|
||||
"","","","","","","","",
|
||||
/*N0-N3 line 208-215*/
|
||||
"","","","","","","","",
|
||||
/*N4-N7 line 216-223*/
|
||||
"","","","","","","","",
|
||||
/*O0-O3 line 224-231*/
|
||||
"","","","","","","","",
|
||||
/*O4-O7 line 232-239*/
|
||||
"","","","","","","","",
|
||||
/*P0-P3 line 240-247*/
|
||||
"","","","","","","","",
|
||||
/*P4-P7 line 248-255*/
|
||||
"","","","","","","","";
|
||||
};
|
||||
Loading…
x
Reference in New Issue
Block a user