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// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright (c) 2018 Facebook Inc.
/dts-v1/;
#include "aspeed-g5.dtsi"
#include <dt-bindings/i2c/i2c.h>
/ {
model = "Facebook Yosemitev2 BMC";
compatible = "facebook,yosemitev2-bmc", "aspeed,ast2500";
aliases {
serial4 = &uart5;
};
chosen {
stdout-path = &uart5;
};
memory@80000000 {
reg = <0x80000000 0x20000000>;
};
iio-hwmon {
// VOLATAGE SENSOR
compatible = "iio-hwmon";
io-channels = <&adc 0> , <&adc 1> , <&adc 2> , <&adc 3> ,
<&adc 4> , <&adc 5> , <&adc 6> , <&adc 7> ,
<&adc 8> , <&adc 9> , <&adc 10>, <&adc 11> ,
<&adc 12> , <&adc 13> , <&adc 14> , <&adc 15> ;
};
};
&fmc {
status = "okay";
flash@0 {
status = "okay";
m25p,fast-read;
#include "openbmc-flash-layout.dtsi"
};
};
&spi1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1_default>;
flash@0 {
status = "okay";
m25p,fast-read;
label = "pnor";
};
};
&uart1 {
// Host1 Console
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_txd1_default
&pinctrl_rxd1_default>;
};
&uart2 {
// Host2 Console
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_txd2_default
&pinctrl_rxd2_default>;
};
&uart3 {
// Host3 Console
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_txd3_default
&pinctrl_rxd3_default>;
};
&uart4 {
// Host4 Console
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_txd4_default
&pinctrl_rxd4_default>;
};
&uart5 {
// BMC Console
status = "okay";
};
&vuart {
// Virtual UART
status = "okay";
};
&mac0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_rmii1_default>;
use-ncsi;
mlx,multi-host;
};
&adc {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_adc0_default
&pinctrl_adc1_default
&pinctrl_adc2_default
&pinctrl_adc3_default
&pinctrl_adc4_default
&pinctrl_adc5_default
&pinctrl_adc6_default
&pinctrl_adc7_default
&pinctrl_adc8_default
&pinctrl_adc9_default
&pinctrl_adc10_default
&pinctrl_adc11_default
&pinctrl_adc12_default
&pinctrl_adc13_default
&pinctrl_adc14_default
&pinctrl_adc15_default>;
};
&i2c1 {
//Host1 IPMB bus
status = "okay";
multi-master;
ipmb1@10 {
compatible = "ipmb-dev";
reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
i2c-protocol;
};
};
&i2c3 {
//Host2 IPMB bus
status = "okay";
multi-master;
ipmb3@10 {
compatible = "ipmb-dev";
reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
i2c-protocol;
};
};
&i2c5 {
//Host3 IPMB bus
status = "okay";
multi-master;
ipmb5@10 {
compatible = "ipmb-dev";
reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
i2c-protocol;
};
};
&i2c7 {
//Host4 IPMB bus
status = "okay";
multi-master;
ipmb7@10 {
compatible = "ipmb-dev";
reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
i2c-protocol;
};
};
&i2c8 {
status = "okay";
//FRU EEPROM
eeprom@51 {
compatible = "atmel,24c64";
reg = <0x51>;
pagesize = <32>;
};
};
&i2c9 {
status = "okay";
tmp421@4e {
//INLET TEMP
compatible = "ti,tmp421";
reg = <0x4e>;
};
//OUTLET TEMP
tmp421@4f {
compatible = "ti,tmp421";
reg = <0x4f>;
};
};
&i2c10 {
status = "okay";
//HSC
adm1278@40 {
compatible = "adi,adm1278";
reg = <0x40>;
};
};
&i2c11 {
status = "okay";
//MEZZ_TEMP_SENSOR
tmp421@1f {
compatible = "ti,tmp421";
reg = <0x1f>;
};
};
&i2c12 {
status = "okay";
};
&i2c13 {
status = "okay";
// Debug Card
multi-master;
ipmb13@10 {
compatible = "ipmb-dev";
reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
i2c-protocol;
};
};
&pwm_tacho {
status = "okay";
//FSC
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default>;
fan@0 {
reg = <0x00>;
aspeed,fan-tach-ch = /bits/ 8 <0x00>;
};
fan@1 {
reg = <0x01>;
aspeed,fan-tach-ch = /bits/ 8 <0x01>;
};
};
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