// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2021 Inspur Corporation
/dts-v1/;
#include "aspeed-g5.dtsi"
#include <dt-bindings/gpio/aspeed-gpio.h>
#include <dt-bindings/i2c/i2c.h>
#include <dt-bindings/leds/leds-pca955x.h>
/ {
model = "NF5280M6 BMC";
compatible = "inspur,nf5280m6-bmc", "aspeed,ast2500";
chosen {
stdout-path = &uart5;
bootargs = "console=ttyS4,115200 earlycon";
};
memory@80000000 {
reg = <0x80000000 0x40000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
vga_memory: framebuffer@9f000000 {
no-map;
reg = <0x9f000000 0x01000000>; /* 16M */
};
video_engine_memory: jpegbuffer {
size = <0x02000000>; /* 32M */
alignment = <0x01000000>;
compatible = "shared-dma-pool";
reusable;
};
};
leds {
compatible = "gpio-leds";
bmc_alive {
label = "bmc_alive";
gpios = <&gpio ASPEED_GPIO(B, 0) GPIO_ACTIVE_LOW>;
linux,default-trigger = "timer";
led-pattern = <1000 1000>;
};
front-fan {
label = "front-fan";
gpios = <&gpio ASPEED_GPIO(F,2) GPIO_ACTIVE_LOW>;
};
front-psu {
label = "front-psu";
gpios = <&gpio ASPEED_GPIO(F,3) GPIO_ACTIVE_LOW>;
};
front-syshot {
label = "front-syshot";
gpios = <&gpio ASPEED_GPIO(J, 3) GPIO_ACTIVE_LOW>;
};
front-memory {
label = "front-memory";
gpios = <&gpio ASPEED_GPIO(S, 7) GPIO_ACTIVE_LOW>;
};
identify {
label = "identify";
gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_LOW>;
};
};
iio-hwmon {
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;
label = "bmc";
spi-max-frequency = <50000000>;
#include "openbmc-flash-layout.dtsi"
};
};
&spi1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1_default>;
flash@0 {
status = "okay";
m25p,fast-read;
label = "bios";
spi-max-frequency = <100000000>;
};
};
&uart1 {
status = "okay";
};
&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>;
};
&gpio {
status = "okay";
/* Enable GPIOE0 and GPIOE2 pass-through by default */
pinctrl-names = "pass-through";
pinctrl-0 = <&pinctrl_gpie0_default
&pinctrl_gpie2_default>;
gpio-line-names =
/*A0-A7*/ "","MAC2LINK","BMC_RESET_CPLD","","BMC_SCL9","","MAC2MDC_R","",
/*B0-B7*/ "BMC_INIT_OK","FM_SKU_ID2","FM_SPD_DDRCPU_LVLSHFT_DIS_R_N",
"FM_CPU_MSMI_CATERR_LVT3_BMC_N","","FM_CPU0_PROCHOT_LVT3_N",
"FM_CPU_MEM_THERMTRIP_LVT3_N","BIOS_LOAD_DEFAULT_R_N",
/*C0-C7*/ "","","","","","","","",
/*D0-D7*/ "","BMC_SD2CMD","BMC_SD2DAT0","BMC_SD2DAT1","BMC_SD2DAT2",
"BMC_SD2DAT3","BMC_SD2DET","BMC_SD2WPT",
/*E0-E7*/ "FM_BOARD_ID0","FM_BOARD_ID1","FM_BOARD_ID2","FM_BOARD_ID3",
"FM_BOARD_ID4","FM_BOARD_ID5","","",
/*F0-F7*/ "PSU1_PRESENT_N","PSU2_PRESENT_N","FAN_FAULT_LED_N","PSU_FAULT_LED_N",
"BIOS_DEBUG_MODE_N","FP_LCD_RESET","FAN_TYPE_SEL",
"RST_GLB_RST_WARN_N",
/*G0-G7*/ "IRQ_LPTM21L_ALERT_N","IRQ_PLD_ALERT_N","AC_FAIL_N","FP_LCD_PRESENT_BMC",
"BMC_JTAG_TCK_MUX_SEL","BMC_BIOS_RESERVED","SYS_NMI_N","BMC_NMI_N",
/*H0-H7*/ "JTAG_BMC_TDI","JTAG_BMC_TDO","JTAG_BMC_TCK","JTAG_BMC_TMS","FM_BOARD_ID6",
"FM_SKU_ID0","IRQ_SML1_PMBUS_ALERT_N","IRQ_SML0_ALERT_MUX_N",
/*I0-I7*/ "FM_CPU_ERR0_LVT3_BMC_N","FM_CPU_ERR1_LVT3_BMC_N","FM_BMC_PCH_SCI_LPC_N",
"FM_SYS_THROTTLE_LVC3","SPI2_PCH_CS0_N","","","",
/*J0-J7*/ "FM_CPU0_SKTOCC_LVT3_N","FM_CPU1_SKTOCC_LVT3_N","","SYSHOT_FAULT_LED_N",
"VGA_HSYNC","VGA_VSYNC","","",
/*K0-K7*/ "","","","","","","","",
/*L0-L7*/ "","","","","","","SYS_UART_TXD1","SYS_UART_RXD1",
/*M0-M7*/ "","","","","","","","",
/*N0-N7*/ "","","","","","","","",
/*O0-O7*/ "","","","","","","","",
/*P0-P7*/ "","","","","","","","",
/*Q0-Q7*/ "","","","","","","FM_PCH_BMC_THERMTRIP_N","INTRUDER_N",
/*R0-R7*/ "SPI_BMC_BOOT_CS1_R_N","FM_CPU_MEMHOT_LVC3_N",
"DBP_CPU_PREQ_N","FM_CPU_ERR2_LVT3_BMC_N",
"RISER_NCSI_EN_N","","LOM_NCSI_EN_N","OCP_NCSI_EN_N",
/*S0-S7*/ "BMC_XDP_PRDY_N","SIO_POWER_GOOD","BMC_PWR_DEBUG_R_N","BMC_DEBUG_EN_R_N","",
"GPIOS5_BMC","","GPIOS7_BMC",
/*T0-T7*/ "","","","","","","","",
/*U0-U7*/ "","","","","","","","",
/*V0-V7*/ "","","","","","","","",
/*W0-W7*/ "","","","","","","","",
/*X0-X7*/ "","","","","","","","",
/*Y0-Y7*/ "","BMC_DET_UID_N","BMC_JTAG_SEL","SIO_ONCONTROL","","","","",
/*Z0-Z7*/ "XDP_PRESENT_N","DBP_SYSPWROK","BMC_JTAG_SEL","FM_SMI_ACTIVE_N","",
"GPIOZ5","","",
/*AA0-AA7*/ "FP_BMC_SYSLED_N","PS_PWROK","RST_PLTRST_BMC_N","HDA_SDO_BMC",
"FM_SLPS4_R_N","","POWER_BUTTON","POWER_OUT",
/*AB0-AB7*/ "RESET_OUT","RESET_BUTTON","BIOS_REFLASH","POST_COMPLETE","","","","",
/*AC0-AC7*/ "","","","","","","","";
};
&i2c0 {
/* FP_LCD */
status = "okay";
};
&i2c1 {
status = "okay";
eeprom@50 {
compatible = "atmel,24c256";
reg = <0x50>;
label = "fru";
};
};
&i2c2 {
status = "okay";
tmp112@48 {
compatible = "ti,tmp112";
reg = <0x48>;
label = "inlet";
};
tmp112@49 {
compatible = "ti,tmp112";
reg = <0x49>;
label = "outlet";
};
i2c-mux@70 {
compatible = "nxp,pca9548";
reg = <0x70>;
};
};
&i2c3 {
status = "okay";
i2c-mux@70 {
compatible = "nxp,pca9548";
reg = <0x70>;
};
i2c-mux@71 {
compatible = "nxp,pca9548";
reg = <0x71>;
};
i2c-mux@72 {
compatible = "nxp,pca9548";
reg = <0x72>;
};
};
&i2c4 {
/* IPMB */
status = "okay";
};
&i2c5 {
status = "okay";
i2c-mux@70 {
compatible = "nxp,pca9548";
reg = <0x70>;
};
};
&i2c6 {
status = "okay";
i2c-mux@70 {
compatible = "nxp,pca9548";
reg = <0x70>;
};
};
&i2c7 {
status = "okay";
adm1278@33 {
compatible = "adi,adm1293";
reg = <0x33>;
};
adm1278@32 {
compatible = "adi,adm1293";
reg = <0x32>;
};
adm1278@20 {
compatible = "adi,adm1293";
reg = <0x20>;
};
};
&i2c8 {
status = "okay";
pca0: pca9555@23 {
compatible = "nxp,pca9555";
reg = <0x23>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio@0 {
reg = <0>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@1 {
reg = <1>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@2 {
reg = <2>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@3 {
reg = <3>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@4 {
reg = <4>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@5 {
reg = <5>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@6 {
reg = <6>;
type = <PCA955X_TYPE_GPIO>;
};
};
pca1: pca9555@22 {
compatible = "nxp,pca9555";
reg = <0x22>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio@0 {
reg = <0>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@1 {
reg = <1>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@2 {
reg = <2>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@3 {
reg = <3>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@4 {
reg = <4>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@5 {
reg = <5>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@6 {
reg = <6>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@7 {
reg = <7>;
type = <PCA955X_TYPE_GPIO>;
};
};
pca2: pca9555@20 {
compatible = "nxp,pca9555";
reg = <0x20>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio@0 {
reg = <0>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@1 {
reg = <1>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@2 {
reg = <2>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@3 {
reg = <3>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@4 {
reg = <4>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@5 {
reg = <5>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@6 {
reg = <6>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@7 {
reg = <7>;
type = <PCA955X_TYPE_GPIO>;
};
};
pca3: pca9555@21 {
compatible = "nxp,pca9555";
reg = <0x21>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio@0 {
reg = <0>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@1 {
reg = <1>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@2 {
reg = <2>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@3 {
reg = <3>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@4 {
reg = <4>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@5 {
reg = <5>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@6 {
reg = <6>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@7 {
reg = <7>;
type = <PCA955X_TYPE_GPIO>;
};
};
};
&i2c9 {
/* cpld */
status = "okay";
};
&i2c10 {
status = "okay";
pca4: pca9555@24 {
compatible = "nxp,pca9555";
reg = <0x24>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio@0 {
reg = <0>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@1 {
reg = <1>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@2 {
reg = <2>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@3 {
reg = <3>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@4 {
reg = <4>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@5 {
reg = <5>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@6 {
reg = <6>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@7 {
reg = <7>;
type = <PCA955X_TYPE_GPIO>;
};
};
pca5: pca9555@25 {
compatible = "nxp,pca9555";
reg = <0x25>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio@0 {
reg = <0>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@1 {
reg = <1>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@2 {
reg = <2>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@3 {
reg = <3>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@4 {
reg = <4>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@5 {
reg = <5>;
type = <PCA955X_TYPE_GPIO>;
};
gpio@6 {
reg = <6>;
type = <PCA955X_TYPE_GPIO>;
};
};
};
&i2c11 {
status = "okay";
power-supply@58 {
compatible = "inspur,ipsps1";
reg = <0x58>;
};
power-supply@59 {
compatible = "inspur,ipsps1";
reg = <0x59>;
};
};
&i2c12 {
status = "okay";
};
&i2c13 {
status = "okay";
};
&pwm_tacho {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default
&pinctrl_pwm2_default &pinctrl_pwm3_default
&pinctrl_pwm4_default &pinctrl_pwm5_default
&pinctrl_pwm6_default &pinctrl_pwm7_default>;
fan@0 {
reg = <0x00>;
aspeed,fan-tach-ch = /bits/ 8 <0x00 0x01>;
};
fan@1 {
reg = <0x01>;
aspeed,fan-tach-ch = /bits/ 8 <0x02 0x03>;
};
fan@2 {
reg = <0x02>;
aspeed,fan-tach-ch = /bits/ 8 <0x04 0x05>;
};
fan@3 {
reg = <0x03>;
aspeed,fan-tach-ch = /bits/ 8 <0x06 0x07>;
};
fan@4 {
reg = <0x04>;
aspeed,fan-tach-ch = /bits/ 8 <0x08 0x09>;
};
fan@5 {
reg = <0x05>;
aspeed,fan-tach-ch = /bits/ 8 <0x0a 0x0b>;
};
fan@6 {
reg = <0x06>;
aspeed,fan-tach-ch = /bits/ 8 <0x0c 0x0d>;
};
fan@7 {
reg = <0x07>;
aspeed,fan-tach-ch = /bits/ 8 <0x0e 0x0f>;
};
};
&kcs3 {
status = "okay";
aspeed,lpc-io-reg = <0xca2>;
};
&kcs4 {
status = "okay";
aspeed,lpc-io-reg = <0xca4>;
};
&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>;
};
&vhub {
status = "okay";
};
&video {
status = "okay";
memory-region = <&video_engine_memory>;
};
&vuart {
status = "okay";
};
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