From 419cc0b8c127193f6f447b905b1240765d2087c7 Mon Sep 17 00:00:00 2001 From: Ping Guo Date: Wed, 26 May 2021 17:22:06 +0800 Subject: [PATCH] ARM: dts: aspeed: Add Inspur NF5280M6 BMC machine The Inspur NF5280M6 is an x86 platform server with an AST2500-based BMC. This dts file provides a basic configuration for its OpenBMC development. Signed-off-by: George Liu Signed-off-by: Ping Guo Reviewed-by: Joel Stanley Link: https://lore.kernel.org/r/20210526092206.22760-1-guopingjn@gmail.com Signed-off-by: Joel Stanley --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts | 691 +++++++++++++++++++++++ 2 files changed, 692 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 863347b..3897ad8e 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1448,6 +1448,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-ibm-rainier-4u.dtb \ aspeed-bmc-intel-s2600wf.dtb \ aspeed-bmc-inspur-fp5280g2.dtb \ + aspeed-bmc-inspur-nf5280m6.dtb \ aspeed-bmc-lenovo-hr630.dtb \ aspeed-bmc-lenovo-hr855xg2.dtb \ aspeed-bmc-microsoft-olympus.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts new file mode 100644 index 0000000..b3c1e3b --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts @@ -0,0 +1,691 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2021 Inspur Corporation +/dts-v1/; + +#include "aspeed-g5.dtsi" +#include +#include +#include + +/ { + 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"; + }; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; +}; + +&i2c3 { + status = "okay"; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; + + pca9548@71 { + compatible = "nxp,pca9548"; + reg = <0x71>; + }; + + pca9548@72 { + compatible = "nxp,pca9548"; + reg = <0x72>; + }; +}; + +&i2c4 { + /* IPMB */ + status = "okay"; +}; + +&i2c5 { + status = "okay"; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; +}; + +&i2c6 { + status = "okay"; + + pca9548@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 = ; + }; + + gpio@1 { + reg = <1>; + type = ; + }; + + gpio@2 { + reg = <2>; + type = ; + }; + + gpio@3 { + reg = <3>; + type = ; + }; + + gpio@4 { + reg = <4>; + type = ; + }; + + gpio@5 { + reg = <5>; + type = ; + }; + + gpio@6 { + reg = <6>; + type = ; + }; + }; + + pca1: pca9555@22 { + compatible = "nxp,pca9555"; + reg = <0x22>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = ; + }; + + gpio@1 { + reg = <1>; + type = ; + }; + + gpio@2 { + reg = <2>; + type = ; + }; + + gpio@3 { + reg = <3>; + type = ; + }; + + gpio@4 { + reg = <4>; + type = ; + }; + + gpio@5 { + reg = <5>; + type = ; + }; + + gpio@6 { + reg = <6>; + type = ; + }; + + gpio@7 { + reg = <7>; + type = ; + }; + }; + + pca2: pca9555@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = ; + }; + + gpio@1 { + reg = <1>; + type = ; + }; + + gpio@2 { + reg = <2>; + type = ; + }; + + gpio@3 { + reg = <3>; + type = ; + }; + + gpio@4 { + reg = <4>; + type = ; + }; + + gpio@5 { + reg = <5>; + type = ; + }; + + gpio@6 { + reg = <6>; + type = ; + }; + + gpio@7 { + reg = <7>; + type = ; + }; + }; + + pca3: pca9555@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = ; + }; + + gpio@1 { + reg = <1>; + type = ; + }; + + gpio@2 { + reg = <2>; + type = ; + }; + + gpio@3 { + reg = <3>; + type = ; + }; + + gpio@4 { + reg = <4>; + type = ; + }; + + gpio@5 { + reg = <5>; + type = ; + }; + + gpio@6 { + reg = <6>; + type = ; + }; + + gpio@7 { + reg = <7>; + type = ; + }; + }; +}; + +&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 = ; + }; + + gpio@1 { + reg = <1>; + type = ; + }; + + gpio@2 { + reg = <2>; + type = ; + }; + + gpio@3 { + reg = <3>; + type = ; + }; + + gpio@4 { + reg = <4>; + type = ; + }; + + gpio@5 { + reg = <5>; + type = ; + }; + + gpio@6 { + reg = <6>; + type = ; + }; + + gpio@7 { + reg = <7>; + type = ; + }; + }; + + pca5: pca9555@25 { + compatible = "nxp,pca9555"; + reg = <0x25>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = ; + }; + + gpio@1 { + reg = <1>; + type = ; + }; + + gpio@2 { + reg = <2>; + type = ; + }; + + gpio@3 { + reg = <3>; + type = ; + }; + + gpio@4 { + reg = <4>; + type = ; + }; + + gpio@5 { + reg = <5>; + type = ; + }; + + gpio@6 { + reg = <6>; + type = ; + }; + }; +}; + +&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"; +}; -- 2.7.4