// SPDX-License-Identifier: GPL-2.0-or-later /dts-v1/; #include "aspeed-g6.dtsi" #include #include / { model = "Facebook Anacapa BMC"; compatible = "facebook,anacapa-bmc", "aspeed,ast2600"; aliases { serial0 = &uart1; serial1 = &uart2; serial2 = &uart3; serial3 = &uart4; serial4 = &uart5; i2c16 = &i2c0mux0ch0; i2c17 = &i2c0mux0ch1; i2c18 = &i2c0mux0ch2; i2c19 = &i2c0mux0ch3; i2c20 = &i2c1mux0ch0; i2c21 = &i2c1mux0ch1; i2c22 = &i2c1mux0ch2; i2c23 = &i2c1mux0ch3; i2c24 = &i2c4mux0ch0; i2c25 = &i2c4mux0ch1; i2c26 = &i2c4mux0ch2; i2c27 = &i2c4mux0ch3; i2c28 = &i2c4mux0ch4; i2c29 = &i2c4mux0ch5; i2c30 = &i2c4mux0ch6; i2c31 = &i2c4mux0ch7; i2c32 = &i2c8mux0ch0; i2c33 = &i2c8mux0ch1; i2c34 = &i2c8mux0ch2; i2c35 = &i2c8mux0ch3; i2c36 = &i2c10mux0ch0; i2c37 = &i2c10mux0ch1; i2c38 = &i2c10mux0ch2; i2c39 = &i2c10mux0ch3; i2c40 = &i2c10mux0ch4; i2c41 = &i2c10mux0ch5; i2c42 = &i2c10mux0ch6; i2c43 = &i2c10mux0ch7; i2c44 = &i2c11mux0ch0; i2c45 = &i2c11mux0ch1; i2c46 = &i2c11mux0ch2; i2c47 = &i2c11mux0ch3; i2c48 = &i2c11mux0ch4; i2c49 = &i2c11mux0ch5; i2c50 = &i2c11mux0ch6; i2c51 = &i2c11mux0ch7; i2c52 = &i2c13mux0ch0; i2c53 = &i2c13mux0ch1; i2c54 = &i2c13mux0ch2; i2c55 = &i2c13mux0ch3; i2c56 = &i2c13mux0ch4; i2c57 = &i2c13mux0ch5; i2c58 = &i2c13mux0ch6; i2c59 = &i2c13mux0ch7; }; chosen { stdout-path = "serial4:57600n8"; }; iio-hwmon { compatible = "iio-hwmon"; io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>, <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>, <&adc1 2>; }; leds { compatible = "gpio-leds"; led-0 { label = "bmc_heartbeat_amber"; gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>; linux,default-trigger = "heartbeat"; }; led-1 { label = "fp_id_amber"; default-state = "off"; gpios = <&gpio0 ASPEED_GPIO(B, 5) GPIO_ACTIVE_HIGH>; }; }; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x80000000>; }; reserved-memory { #address-cells = <1>; #size-cells = <1>; ranges; video_engine_memory: video { size = <0x02c00000>; alignment = <0x00100000>; compatible = "shared-dma-pool"; reusable; }; gfx_memory: framebuffer { size = <0x01000000>; alignment = <0x01000000>; compatible = "shared-dma-pool"; reusable; }; }; p3v3_bmc_aux: regulator-p3v3-bmc-aux { compatible = "regulator-fixed"; regulator-name = "p3v3_bmc_aux"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; spi_gpio: spi { compatible = "spi-gpio"; #address-cells = <1>; #size-cells = <0>; sck-gpios = <&gpio0 ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>; mosi-gpios = <&gpio0 ASPEED_GPIO(Z, 4) GPIO_ACTIVE_HIGH>; miso-gpios = <&gpio0 ASPEED_GPIO(Z, 5) GPIO_ACTIVE_HIGH>; cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>; num-chipselects = <1>; status = "okay"; tpm@0 { compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; spi-max-frequency = <33000000>; reg = <0>; }; }; }; &adc0 { aspeed,int-vref-microvolt = <2500000>; 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>; status = "okay"; }; &adc1 { aspeed,int-vref-microvolt = <2500000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_adc10_default>; status = "okay"; }; &ehci1 { status = "okay"; }; &fmc { status = "okay"; flash@0 { status = "okay"; m25p,fast-read; label = "bmc"; spi-max-frequency = <50000000>; #include "openbmc-flash-layout-128.dtsi" }; flash@1 { status = "okay"; m25p,fast-read; label = "alt-bmc"; spi-max-frequency = <50000000>; }; }; &gfx { status = "okay"; memory-region = <&gfx_memory>; }; &gpio0 { gpio-line-names = /*A0-A7*/ "","","","","","","","", /*B0-B7*/ "BATTERY_DETECT", "", "", "BMC_READY", "", "FM_ID_LED", "", "", /*C0-C7*/ "","","","","","","","", /*D0-D7*/ "","","","","","","","", /*E0-E7*/ "","","","","","","","", /*F0-F7*/ "","","","","","","","", /*G0-G7*/ "FM_MUX1_SEL", "", "", "", "", "", "FM_DEBUG_PORT_PRSNT_N", "FM_BMC_DBP_PRESENT_N", /*H0-H7*/ "","","","","","","","", /*I0-I7*/ "", "", "", "", "", "FLASH_WP_STATUS", "BMC_JTAG_MUX_SEL", "", /*J0-J7*/ "","","","","","","","", /*K0-K7*/ "","","","","","","","", /*L0-L7*/ "","","","","","","","", /*M0-M7*/ "", "BMC_FRU_WP", "", "", "", "", "", "", /*N0-N7*/ "LED_POSTCODE_0", "LED_POSTCODE_1", "LED_POSTCODE_2", "LED_POSTCODE_3", "LED_POSTCODE_4", "LED_POSTCODE_5", "LED_POSTCODE_6", "LED_POSTCODE_7", /*O0-O7*/ "","","","","","","","", /*P0-P7*/ "PWR_BTN_BMC_BUF_N", "", "ID_RST_BTN_BMC_N", "", "PWR_LED", "", "", "BMC_HEARTBEAT_N", /*Q0-Q7*/ "","","","","","","","", /*R0-R7*/ "","","","","","","","", /*S0-S7*/ "", "", "SYS_BMC_PWRBTN_N", "", "", "", "", "RUN_POWER_FAULT", /*T0-T7*/ "","","","","","","","", /*U0-U7*/ "","","","","","","","", /*V0-V7*/ "","","","","","","","", /*W0-W7*/ "","","","","","","","", /*X0-X7*/ "","","","","","","","", /*Y0-Y7*/ "","","","","","","","", /*Z0-Z7*/ "SPI_BMC_TPM_CS2_N", "", "", "SPI_BMC_TPM_CLK", "SPI_BMC_TPM_MOSI", "SPI_BMC_TPM_MISO", "", ""; }; &gpio1 { gpio-line-names = /*18A0-18A7*/ "","","","","","","","", /*18B0-18B7*/ "","","","", "FM_BOARD_BMC_REV_ID0", "FM_BOARD_BMC_REV_ID1", "FM_BOARD_BMC_REV_ID2", "", /*18C0-18C7*/ "","","","","","","","", /*18D0-18D7*/ "","","","","","","","", /*18E0-18E3*/ "FM_BMC_PROT_LS_EN", "AC_PWR_BMC_BTN_N", "", ""; }; // L Bridge Board &i2c0 { status = "okay"; eeprom@50 { compatible = "atmel,24c2048"; reg = <0x50>; pagesize = <128>; }; i2c-mux@70 { compatible = "nxp,pca9546"; reg = <0x70>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c0mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; }; i2c0mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; }; i2c0mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c0mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; }; }; }; // R Bridge Board &i2c1 { status = "okay"; eeprom@50 { compatible = "atmel,24c2048"; reg = <0x50>; pagesize = <128>; }; i2c-mux@70 { compatible = "nxp,pca9546"; reg = <0x70>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c1mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; }; i2c1mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; }; i2c1mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c1mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; }; }; }; // MB - E1.S &i2c4 { status = "okay"; i2c-mux@70 { compatible = "nxp,pca9548"; reg = <0x70>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c4mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch4: i2c@4 { reg = <4>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch5: i2c@5 { reg = <5>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch6: i2c@6 { reg = <6>; #address-cells = <1>; #size-cells = <0>; }; i2c4mux0ch7: i2c@7 { reg = <7>; #address-cells = <1>; #size-cells = <0>; }; }; }; // AMC &i2c5 { status = "okay"; }; // MB &i2c6 { status = "okay"; // HPM FRU eeprom@50 { compatible = "atmel,24c256"; reg = <0x50>; }; }; // SCM &i2c7 { status = "okay"; }; // MB - PDB &i2c8 { status = "okay"; i2c-mux@72 { compatible = "nxp,pca9546"; reg = <0x72>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c8mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; adc@1f { compatible = "ti,adc128d818"; reg = <0x1f>; ti,mode = /bits/ 8 <1>; }; gpio@22 { compatible = "nxp,pca9555"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; interrupt-parent = <&sgpiom0>; interrupts = <174 IRQ_TYPE_LEVEL_LOW>; gpio-line-names = "RPDB_FAN_FULL_SPEED_R_N", "RPDB_I2C_TEMP75_U8_ALERT_R_N", "RPDB_I2C_TMP432_U29_ALERT_R_N", "RPDB_GLOBAL_WP", "RPDB_FAN_CT_FAN_FAIL_R_N", "", "", "", "RPDB_ALERT_P50V_HSC2_R_N", "RPDB_ALERT_P50V_HSC3_R_N", "RPDB_ALERT_P50V_HSC4_R_N", "RPDB_ALERT_P50V_STBY_R_N", "RPDB_I2C_P12V_MB_VRM_ALERT_R_N", "RPDB_I2C_P12V_STBY_VRM_ALERT_R_N", "RPDB_PGD_P3V3_STBY_PWRGD_R", "RPDB_P12V_STBY_VRM_PWRGD_BUF_R"; }; gpio@24 { compatible = "nxp,pca9555"; reg = <0x24>; gpio-controller; #gpio-cells = <2>; interrupt-parent = <&sgpiom0>; interrupts = <174 IRQ_TYPE_LEVEL_LOW>; gpio-line-names = "RPDB_EAM2_PRSNT_MOS_N_R", "RPDB_EAM3_PRSNT_MOS_N_R", "RPDB_PWRGD_P50V_HSC4_SYS_R", "RPDB_PWRGD_P50V_STBY_SYS_BUF_R", "RPDB_P50V_FAN1_R2_PG", "RPDB_P50V_FAN2_R2_PG", "RPDB_P50V_FAN3_R2_PG", "RPDB_P50V_FAN4_R2_PG", "", "RPDB_FAN1_PRSNT_N_R", "", "RPDB_FAN2_PRSNT_N_R", "RPDB_FAN3_PRSNT_N_R", "RPDB_FAN4_PRSNT_N_R", "", ""; }; // R-PDB FRU eeprom@50 { compatible = "atmel,24c128"; reg = <0x50>; }; }; i2c8mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; gpio@22 { compatible = "nxp,pca9555"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; interrupt-parent = <&sgpiom0>; interrupts = <174 IRQ_TYPE_LEVEL_LOW>; gpio-line-names = "LPDB_FAN_FULL_SPEED_R_N","LPDB_I2C_TEMP75_U8_ALERT_R_N", "LPDB_I2C_TMP432_U29_ALERT_R_N","LPDB_GLOBAL_WP", "LPDB_FAN_CT_FAN_FAIL_R_N","", "","", "LPDB_ALERT_P50V_HSC0_R_N","LPDB_ALERT_P50V_HSC1_R_N", "LPDB_ALERT_P50V_HSC5_R_N","LPDB_I2C_P12V_SW_VRM_ALERT_R_N", "LPDB_EAM0_PRSNT_MOS_N_R","LPDB_EAM1_PRSNT_MOS_N_R", "LPDB_PWRGD_P50V_HSC5_SYS_R",""; }; gpio@24 { compatible = "nxp,pca9555"; reg = <0x24>; gpio-controller; #gpio-cells = <2>; interrupt-parent = <&sgpiom0>; interrupts = <174 IRQ_TYPE_LEVEL_LOW>; gpio-line-names = "LPDB_P50V_FAN1_R2_PG","LPDB_P50V_FAN2_R2_PG", "LPDB_P50V_FAN3_R2_PG","LPDB_P50V_FAN4_R2_PG", "LPDB_P50V_FAN5_R2_PG","LPDB_FAN1_PRSNT_N_R", "LPDB_FAN2_PRSNT_N_R","LPDB_FAN3_PRSNT_N_R", "LPDB_FAN4_PRSNT_N_R","LPDB_FAN5_PRSNT_N_R", "","", "","", "",""; }; // L-PDB FRU eeprom@50 { compatible = "atmel,24c128"; reg = <0x50>; }; }; i2c8mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c8mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; }; }; }; // SCM &i2c9 { status = "okay"; // SCM FRU eeprom@50 { compatible = "atmel,24c128"; reg = <0x50>; }; // BSM FRU eeprom@56 { compatible = "atmel,24c64"; reg = <0x56>; }; }; // R Bridge Board &i2c10 { status = "okay"; i2c-mux@71 { compatible = "nxp,pca9548"; reg = <0x71>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c10mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; }; i2c10mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; }; i2c10mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c10mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; }; i2c10mux0ch4: i2c@4 { reg = <4>; #address-cells = <1>; #size-cells = <0>; }; i2c10mux0ch5: i2c@5 { reg = <5>; #address-cells = <1>; #size-cells = <0>; gpio@22 { compatible = "nxp,pca9555"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; gpio-line-names = "","", "","RBB_CPLD_REFRESH_IN_PRGRS_R_L", "RBB_EAM0_NIC_CBL_PRSNT_R_L","RBB_EAM1_NIC_CBL_PRSNT_R_L", "RBB_AINIC_JTAG_MUX_R2_SEL","RBB_SPI_MUX0_R2_SEL", "RBB_AINIC_PRSNT_R_L","RBB_AINIC_OE_R_N", "RBB_AINIC_BOARD_R2_ID","RBB_RST_USB2_HUB_R_N", "RBB_RST_FT4222_R_N","RBB_RST_MCP2210_R_N", "",""; }; // R Bridge Board FRU eeprom@52 { compatible = "atmel,24c256"; reg = <0x52>; }; }; i2c10mux0ch6: i2c@6 { reg = <6>; #address-cells = <1>; #size-cells = <0>; }; i2c10mux0ch7: i2c@7 { reg = <7>; #address-cells = <1>; #size-cells = <0>; }; }; }; // L Bridge Board &i2c11 { status = "okay"; i2c-mux@71 { compatible = "nxp,pca9548"; reg = <0x71>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c11mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; }; i2c11mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; }; i2c11mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c11mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; }; i2c11mux0ch4: i2c@4 { reg = <4>; #address-cells = <1>; #size-cells = <0>; }; i2c11mux0ch5: i2c@5 { reg = <5>; #address-cells = <1>; #size-cells = <0>; gpio@22 { compatible = "nxp,pca9555"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; gpio-line-names = "","", "","LBB_CPLD_REFRESH_IN_PRGRS_R_L", "LBB_EAM0_NIC_CBL_PRSNT_R_L","LBB_EAM1_NIC_CBL_PRSNT_R_L", "LBB_AINIC_JTAG_MUX_R2_SEL","LBB_SPI_MUX0_R2_SEL", "LBB_AINIC_PRSNT_R_L","LBB_AINIC_OE_R_N", "LBB_AINIC_BOARD_R2_ID","LBB_RST_USB2_HUB_R_N", "LBB_RST_FT4222_R_N","LBB_RST_MCP2210_R_N", "",""; }; // L Bridge Board FRU eeprom@52 { compatible = "atmel,24c256"; reg = <0x52>; }; }; i2c11mux0ch6: i2c@6 { reg = <6>; #address-cells = <1>; #size-cells = <0>; }; i2c11mux0ch7: i2c@7 { reg = <7>; #address-cells = <1>; #size-cells = <0>; }; }; }; // Debug Card &i2c12 { status = "okay"; }; // MB &i2c13 { status = "okay"; i2c-mux@70 { compatible = "nxp,pca9548"; reg = <0x70>; #address-cells = <1>; #size-cells = <0>; i2c-mux-idle-disconnect; i2c13mux0ch0: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; }; i2c13mux0ch1: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; }; i2c13mux0ch2: i2c@2 { reg = <2>; #address-cells = <1>; #size-cells = <0>; }; i2c13mux0ch3: i2c@3 { reg = <3>; #address-cells = <1>; #size-cells = <0>; adc@1f { compatible = "ti,adc128d818"; reg = <0x1f>; ti,mode = /bits/ 8 <1>; }; }; i2c13mux0ch4: i2c@4 { reg = <4>; #address-cells = <1>; #size-cells = <0>; // HPM BRD ID FRU eeprom@51 { compatible = "atmel,24c256"; reg = <0x51>; }; }; i2c13mux0ch5: i2c@5 { reg = <5>; #address-cells = <1>; #size-cells = <0>; }; i2c13mux0ch6: i2c@6 { reg = <6>; #address-cells = <1>; #size-cells = <0>; }; i2c13mux0ch7: i2c@7 { reg = <7>; #address-cells = <1>; #size-cells = <0>; nfc@28 { compatible = "nxp,nxp-nci-i2c"; reg = <0x28>; interrupt-parent = <&sgpiom0>; interrupts = <156 IRQ_TYPE_LEVEL_HIGH>; enable-gpios = <&sgpiom0 241 GPIO_ACTIVE_HIGH>; }; }; }; }; // SCM &i2c14 { status = "okay"; }; &i2c15 { status = "okay"; }; &kcs2 { aspeed,lpc-io-reg = <0xca8>; status = "okay"; }; &kcs3 { aspeed,lpc-io-reg = <0xca2>; status = "okay"; }; &lpc_ctrl { status = "okay"; }; &mac2 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ncsi3_default>; use-ncsi; }; &sgpiom0 { ngpios = <128>; bus-frequency = <2000000>; gpio-line-names = /*in - out - in - out */ /* A0-A7 line 0-15 */ "", "FM_CPU0_SYS_RESET_N", "", "CPU0_KBRST_N", "", "FM_CPU0_PROCHOT_trigger_N", "", "FM_CLR_CMOS_R_P0", "", "Force_I3C_SEL", "", "SYSTEM_Force_Run_AC_Cycle", "", "", "", "", /* B0-B7 line 16-31 */ "Channel0_leakage_EAM3", "FM_CPU_FPGA_JTAG_MUX_SEL", "Channel1_leakage_EAM0", "FM_SCM_JTAG_MUX_SEL", "Channel2_leakage_Manifold1", "FM_BRIDGE_JTAG_MUX_SEL", "Channel3_leakage", "FM_CPU0_NMI_SYNC_FLOOD_N", "Channel4_leakage_Manifold2", "", "Channel5_leakage_EAM1", "", "Channel6_leakage_CPU_DIMM", "", "Channel7_leakage_EAM2", "", /* C0-C7 line 32-47 */ "RSVD_RMC_GPIO3", "", "", "", "", "", "", "", "LEAK_DETECT_RMC_N", "JTAG_CPLD_TRST_R_N", "", "", "", "", "", "", /* D0-D7 line 48-63 */ "PWRGD_PDB_EAMHSC0_CPLD_PG_R", "", "PWRGD_PDB_EAMHSC1_CPLD_PG_R", "", "PWRGD_PDB_EAMHSC2_CPLD_PG_R", "", "PWRGD_PDB_EAMHSC3_CPLD_PG_R", "", "AMC_BRD_PRSNT_CPLD_L", "", "", "", "", "", "", "", /* E0-E7 line 64-79 */ "AMC_PDB_EAMHSC0_CPLD_EN_R", "", "AMC_PDB_EAMHSC1_CPLD_EN_R", "", "AMC_PDB_EAMHSC2_CPLD_EN_R", "", "AMC_PDB_EAMHSC3_CPLD_EN_R", "", "", "", "", "", "", "", "", "", /* F0-F7 line 80-95 */ "PWRGD_PVDDCR_CPU1_P0", "SGPIO_READY", "PWRGD_PVDDCR_CPU0_P0", "", "", "", "", "", "", "", "", "", /* G0-G7 line 96-111 */ "L_PRSNT_EDSFF0_N", "", "L_PRSNT_EDSFF1_N", "", "R_PRSNT_EDSFF2_N", "", "R_PRSNT_EDSFF3_N", "", "HPM_EDSFF_PG", "", "PWRGD_CHEH_CPU0_FPGA", "", "PWRGD_CHAD_CPU0_FPGA", "FM_BMC_READY_PLD", "", "", /* H0-H7 line 112-127 */ "PWRGD_P3V3", "", "P12V_DDR_IP_PWRGD_R", "", "P12V_DDR_AH_PWRGD_R", "", "PWRGD_P12V_VRM1_CPLD_PG_R", "", "PWRGD_P12V_VRM0_CPLD_PG_R", "", "PWRGD_PDB_HSC4_CPLD_PG_R", "", "PWRGD_PVDD18_S5_P0_PG", "", "PWRGD_PVDD33_S5_P0_PG", "", /* I0-I7 line 128-143 */ "EAM0_BRD_PRSNT_R_L", "", "EAM1_BRD_PRSNT_R_L", "", "EAM2_BRD_PRSNT_R_L", "", "EAM3_BRD_PRSNT_R_L", "", "EAM0_CPU_MOD_PWR_GD_R", "", "EAM1_CPU_MOD_PWR_GD_R", "", "PRSNT_EDSFF_BOOT_N", "", "EAM3_CPU_MOD_PWR_GD_R", "", /* J0-J7 line 144-159 */ "PRSNT_L_BIRDGE_R", "", "PRSNT_R_BIRDGE_R", "", "BRIDGE_L_MAIN_PG_R", "", "BRIDGE_R_MAIN_PG_R", "", "BRIDGE_L_STBY_PG_R", "", "BRIDGE_R_STBY_PG_R", "", "", "", "", "", /* K0-K7 line 160-175 */ "ADC_I2C_ALERT_N", "", "TEMP_I2C_ALERT_R_L", "", "CPU0_VR_SMB_ALERT_CPLD_N", "", "COVER_INTRUDER_R_N", "", "HANDLE_INTRUDER_CPLD_N", "", "IRQ_MCIO_CPLD_WAKE_R_N", "", "APML_CPU0_ALERT_R_N", "", "PDB_ALERT_R_N", "", /* L0-L7 line 176-191 */ "L_EDSFF0_PG", "", "L_EDSFF1_PG", "", "R_EDSFF2_PG", "", "R_EDSFF3_PG", "", "CPU0_CORETYPE0", "", "CPU0_CORETYPE1", "", "CPU0_CORETYPE2", "", "FM_BIOS_POST_CMPLT_R_N", "", /* M0-M7 line 192-207 */ "EAM0_SMERR_CPLD_R_L", "", "EAM1_SMERR_CPLD_R_L", "", "EAM2_SMERR_CPLD_R_L", "", "EAM3_SMERR_CPLD_R_L", "", "CPU0_SMERR_N_R", "", "CPU0_NV_SAVE_N_R", "", "PDB_PWR_LOSS_CPLD_N", "", "IRQ_BMC_SMI_ACTIVE_R_N", "", /* N0-N7 line 208-223 */ "AMCROT_BMC_S5_RDY_R", "", "AMC_RDY_R", "", "AMC_STBY_PGOOD_R", "", "CPU_AMC_SLP_S5_R_L", "", "AMC_CPU_EAMPG_R", "", "", "", "", "", /* O0-O7 line 224-239 */ "HPM_PWR_FAIL", "Port80_b0", "FM_DIMM_IP_FAIL", "Port80_b1", "FM_DIMM_AH_FAIL", "Port80_b2", "AMC_THERMTRIP_ASSERT", "Port80_b3", "CPU_THERMTRIP_ASSERT", "Port80_b4", "PVDDCR_SOC_P0_OCP_L", "Port80_b5", "CPLD_SGPIO_RDY", "Port80_b6", "", "Port80_b7", /* P0-P7 line 240-255 */ "CPU0_SLP_S5_N_R", "NFC_VEN", "CPU0_SLP_S3_N_R", "", "FM_CPU0_PWRGD", "", "PWRGD_RMC", "", "FM_RST_CPU0_RESET_N", "", "FM_PWRGD_CPU0_PWROK", "", "wS5_PWR_Ready", "", "wS0_ON_N", "PWRGD_P1V0_AUX"; status = "okay"; }; // BIOS Flash &spi2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi2_default>; status = "okay"; reg = <0x1e631000 0xc4>, <0x50000000 0x8000000>; flash@0 { compatible = "jedec,spi-nor"; label = "pnor"; spi-max-frequency = <12000000>; spi-tx-bus-width = <2>; spi-rx-bus-width = <2>; status = "okay"; }; }; // HOST BIOS Debug &uart1 { status = "okay"; }; &uart3 { status = "okay"; }; &uart4 { status = "okay"; }; // BMC Debug Console &uart5 { status = "okay"; }; &uart_routing { status = "okay"; }; &uhci { status = "okay"; }; &vhub { status = "okay"; pinctrl-names = "default"; }; &video { status = "okay"; memory-region = <&video_engine_memory>; }; &wdt1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdtrst1_default>; aspeed,reset-type = "soc"; aspeed,external-signal; aspeed,ext-push-pull; aspeed,ext-active-high; aspeed,ext-pulse-duration = <256>; status = "okay"; };