| Message ID | 20210524003039.18003-1-guopingjn@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/1] ARM: dts: aspeed: Add Inspur NF5280M6 BMC machine | expand |
On Mon, 24 May 2021 at 00:30, <guopingjn@gmail.com> wrote: > > From: Ping Guo <guoping@inspur.com> > > 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 <liuxiwei@inspur.com> > Signed-off-by: Ping Guo <guoping@inspur.com> > --- > arch/arm/boot/dts/Makefile | 1 + > .../boot/dts/aspeed-bmc-inspur-nf5280m6.dts | 725 ++++++++++++++++++ > 2 files changed, 726 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 03b5424bafa8..cc2580f1e99b 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -1405,6 +1405,7 @@ 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 000000000000..7ea0e3ae8ffd > --- /dev/null > +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts > @@ -0,0 +1,725 @@ > +// 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 earlyprintk"; > + }; > + > + memory@80000000 { > + reg = <0x80000000 0x40000000>; > + }; > + > + reserved-memory { > + #address-cells = <1>; > + #size-cells = <1>; > + ranges; > + > + vga_memory: framebuffer@9f000000 { > + no-map; > + reg = <0x9f000000 0x01000000>; /* 16M */ > + }; > + > + gfx_memory: framebuffer { > + size = <0x01000000>; > + alignment = <0x01000000>; > + compatible = "shared-dma-pool"; > + reusable; > + }; > + > + video_engine_memory: jpegbuffer { > + size = <0x02000000>; /* 32M */ > + alignment = <0x01000000>; > + compatible = "shared-dma-pool"; > + reusable; > + }; > + > + flash_memory: region@98000000 { > + no-map; > + reg = <0x98000000 0x04000000>; /* 64M */ Are you sure you need this? This is used by the aspeed-lpc-ctrl driver to map a region of the AHB into the LPC address space. This is normally only used by PowerPC systems. > + }; > + }; > + > + 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 { > + power_out { > + gpios = <ASPEED_GPIO(AA, 7) GPIO_ACTIVE_LOW>; > + output-low; > + }; > +}; > + > +&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 = <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"; > +}; > + > +&lpc_ctrl { > + status = "okay"; > + memory-region = <&flash_memory>; > + flash = <&spi1>; As I described before, most of the time this driver is only used by the hiomap daemon on Power systems. > +}; > + > +&gfx { > + status = "okay"; > + memory-region = <&gfx_memory>; > +}; This is the BMC display device. You only need to enable it if you are running code on the BMC to It is not related to using the BMC has a host PCIe display device. > + > +&pinctrl { > + aspeed,external-nodes = <&gfx &lhc>; > +}; > + > +&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"; > + kcs_addr = <0xca2>; > +}; > + > +&kcs4 { > + status = "okay"; > + kcs_addr = <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"; > +}; > -- > 2.17.1 >
Joel Stanley <joel@jms.id.au> 于2021年5月24日周一 上午10:40写道： > On Mon, 24 May 2021 at 00:30, <guopingjn@gmail.com> wrote: > > > > From: Ping Guo <guoping@inspur.com> > > > > 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 <liuxiwei@inspur.com> > > Signed-off-by: Ping Guo <guoping@inspur.com> > > --- > > arch/arm/boot/dts/Makefile | 1 + > > .../boot/dts/aspeed-bmc-inspur-nf5280m6.dts | 725 ++++++++++++++++++ > > 2 files changed, 726 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 03b5424bafa8..cc2580f1e99b 100644 > > --- a/arch/arm/boot/dts/Makefile > > +++ b/arch/arm/boot/dts/Makefile > > @@ -1405,6 +1405,7 @@ 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 000000000000..7ea0e3ae8ffd > > --- /dev/null > > +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts > > @@ -0,0 +1,725 @@ > > +// 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 earlyprintk"; > > + }; > > + > > + memory@80000000 { > > + reg = <0x80000000 0x40000000>; > > + }; > > + > > + reserved-memory { > > + #address-cells = <1>; > > + #size-cells = <1>; > > + ranges; > > + > > + vga_memory: framebuffer@9f000000 { > > + no-map; > > + reg = <0x9f000000 0x01000000>; /* 16M */ > > + }; > > + > > + gfx_memory: framebuffer { > > + size = <0x01000000>; > > + alignment = <0x01000000>; > > + compatible = "shared-dma-pool"; > > + reusable; > > + }; > > + > > + video_engine_memory: jpegbuffer { > > + size = <0x02000000>; /* 32M */ > > + alignment = <0x01000000>; > > + compatible = "shared-dma-pool"; > > + reusable; > > + }; > > + > > + flash_memory: region@98000000 { > > + no-map; > > + reg = <0x98000000 0x04000000>; /* 64M */ > > Are you sure you need this? This is used by the aspeed-lpc-ctrl driver > to map a region of the AHB into the LPC address space. This is > normally only used by PowerPC systems. > Thanks,I think we don't neet this.I will modify this property. > > + }; > > + }; > > + > > + 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 { > > + power_out { > > + gpios = <ASPEED_GPIO(AA, 7) GPIO_ACTIVE_LOW>; > > + output-low; > > + }; > > +}; > > + > > +&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 = <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"; > > +}; > > + > > +&lpc_ctrl { > > + status = "okay"; > > + memory-region = <&flash_memory>; > > + flash = <&spi1>; > > As I described before, most of the time this driver is only used by > the hiomap daemon on Power systems. > > > +}; > > + > > +&gfx { > > + status = "okay"; > > + memory-region = <&gfx_memory>; > > +}; > > This is the BMC display device. You only need to enable it if you are > running code on the BMC to > > It is not related to using the BMC has a host PCIe display device. > > Will modify too. > > + > > +&pinctrl { > > + aspeed,external-nodes = <&gfx &lhc>; > > +}; > > + > > +&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"; > > + kcs_addr = <0xca2>; > > +}; > > + > > +&kcs4 { > > + status = "okay"; > > + kcs_addr = <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"; > > +}; > > -- > > 2.17.1 > > >
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 03b5424bafa8..cc2580f1e99b 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1405,6 +1405,7 @@ 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 000000000000..7ea0e3ae8ffd --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts @@ -0,0 +1,725 @@ +// 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 earlyprintk"; + }; + + memory@80000000 { + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + vga_memory: framebuffer@9f000000 { + no-map; + reg = <0x9f000000 0x01000000>; /* 16M */ + }; + + gfx_memory: framebuffer { + size = <0x01000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + video_engine_memory: jpegbuffer { + size = <0x02000000>; /* 32M */ + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + flash_memory: region@98000000 { + no-map; + reg = <0x98000000 0x04000000>; /* 64M */ + }; + }; + + 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 { + power_out { + gpios = <ASPEED_GPIO(AA, 7) GPIO_ACTIVE_LOW>; + output-low; + }; +}; + +&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 = <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"; +}; + +&lpc_ctrl { + status = "okay"; + memory-region = <&flash_memory>; + flash = <&spi1>; +}; + +&gfx { + status = "okay"; + memory-region = <&gfx_memory>; +}; + +&pinctrl { + aspeed,external-nodes = <&gfx &lhc>; +}; + +&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"; + kcs_addr = <0xca2>; +}; + +&kcs4 { + status = "okay"; + kcs_addr = <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"; +};