| // SPDX-License-Identifier: GPL-2.0-or-later |
| // Copyright 2025 Facebook Inc. |
| |
| /dts-v1/; |
| #include "aspeed-g6.dtsi" |
| #include <dt-bindings/gpio/aspeed-gpio.h> |
| #include <dt-bindings/i2c/i2c.h> |
| |
| / { |
| model = "Facebook Santabarbara BMC"; |
| compatible = "facebook,santabarbara-bmc", "aspeed,ast2600"; |
| |
| aliases { |
| serial0 = &uart1; |
| serial2 = &uart3; |
| serial3 = &uart4; |
| serial4 = &uart5; |
| i2c16 = &i2c4mux0ch0; |
| i2c17 = &i2c4mux0ch1; |
| i2c18 = &i2c4mux0ch2; |
| i2c19 = &i2c4mux0ch3; |
| i2c20 = &i2c4mux0ch4; |
| i2c21 = &i2c4mux0ch5; |
| i2c22 = &i2c4mux0ch6; |
| i2c23 = &i2c4mux0ch7; |
| i2c24 = &i2c5mux0ch0; |
| i2c25 = &i2c5mux0ch1; |
| i2c26 = &i2c5mux0ch2; |
| i2c27 = &i2c5mux0ch3; |
| i2c28 = &i2c5mux1ch0; |
| i2c29 = &i2c5mux1ch1; |
| i2c30 = &i2c5mux1ch2; |
| i2c31 = &i2c5mux1ch3; |
| i2c32 = &i2c12mux0ch0; |
| i2c33 = &i2c12mux0ch1; |
| i2c34 = &i2c12mux0ch2; |
| i2c35 = &i2c12mux0ch3; |
| i2c36 = &i2c12mux0ch4; |
| i2c37 = &i2c12mux0ch5; |
| i2c38 = &i2c12mux0ch6; |
| i2c39 = &i2c12mux0ch7; |
| i2c48 = &i2c6mux0ch0; |
| i2c49 = &i2c6mux0ch1; |
| i2c50 = &i2c6mux0ch2; |
| i2c51 = &i2c6mux0ch3; |
| i2c52 = &i2c8mux0ch0; |
| i2c53 = &i2c8mux0ch1; |
| i2c54 = &i2c8mux0ch2; |
| i2c55 = &i2c8mux0ch3; |
| i2c56 = &i2c10mux0ch0; |
| i2c57 = &i2c10mux0ch1; |
| i2c58 = &i2c10mux0ch2; |
| i2c59 = &i2c10mux0ch3; |
| i2c60 = &i2c13mux0ch0; |
| i2c61 = &i2c13mux0ch1; |
| i2c62 = &i2c13mux0ch2; |
| i2c63 = &i2c13mux0ch3; |
| i2c64 = &i2c6mux1ch0; |
| i2c65 = &i2c6mux1ch1; |
| i2c66 = &i2c6mux1ch2; |
| i2c67 = &i2c6mux1ch3; |
| i2c68 = &i2c8mux1ch0; |
| i2c69 = &i2c8mux1ch1; |
| i2c70 = &i2c8mux1ch2; |
| i2c71 = &i2c8mux1ch3; |
| i2c72 = &i2c10mux1ch0; |
| i2c73 = &i2c10mux1ch1; |
| i2c74 = &i2c10mux1ch2; |
| i2c75 = &i2c10mux1ch3; |
| i2c76 = &i2c13mux1ch0; |
| i2c77 = &i2c13mux1ch1; |
| i2c78 = &i2c13mux1ch2; |
| i2c79 = &i2c13mux1ch3; |
| }; |
| |
| 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>; |
| }; |
| |
| led-2 { |
| label = "power_blue"; |
| default-state = "off"; |
| gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_HIGH>; |
| }; |
| |
| led-3 { |
| label = "bmc_ready_noled"; |
| gpios = <&gpio0 ASPEED_GPIO(B, 3) (GPIO_ACTIVE_HIGH|GPIO_TRANSITORY)>; |
| }; |
| }; |
| |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x80000000 0x80000000>; |
| }; |
| |
| 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>; |
| num-chipselects = <1>; |
| cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>; |
| 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"; |
| }; |
| |
| &ehci0 { |
| 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>; |
| }; |
| }; |
| |
| &gpio0 { |
| gpio-line-names = |
| /*A0-A7*/ "","","","","","","","", |
| /*B0-B7*/ "rtc-battery-voltage-read-enable","","","BMC_READY", |
| "","led-identify","","", |
| /*C0-C7*/ "","","","","","","","", |
| /*D0-D7*/ "","","","","","","","", |
| /*E0-E7*/ "","","","","","","","", |
| /*F0-F7*/ "","","","","","","","", |
| /*G0-G7*/ "FM_MUX1_SEL_R","","","","","","","", |
| /*H0-H7*/ "","","","","","","","", |
| /*I0-I7*/ "","","","","","","","", |
| /*J0-J7*/ "","","","","","","","", |
| /*K0-K7*/ "","","","","","","","", |
| /*L0-L7*/ "","","","","","","","", |
| /*M0-M7*/ "","","","","","","","", |
| /*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*/ "","","","","","","","debug-card-mux", |
| /*P0-P7*/ "power-button","","reset-button","", |
| "led-power","","","", |
| /*Q0-Q7*/ "","","","","","","","", |
| /*R0-R7*/ "","","","","","","","", |
| /*S0-S7*/ "","","power-host-control","","","","","", |
| /*T0-T7*/ "","","","","","","","", |
| /*U0-U7*/ "","","","","","","","", |
| /*V0-V7*/ "","","","","","","","", |
| /*W0-W7*/ "","","","","","","","", |
| /*X0-X7*/ "","","","","","","","", |
| /*Y0-Y7*/ "","","","","","","","", |
| /*Z0-Z7*/ "","","","","","","",""; |
| }; |
| |
| &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*/ "SPI_BMC_BIOS_ROM_IRQ0_R_N","","","","","","","", |
| /*18D0-18D7*/ "","","","","","","","", |
| /*18E0-18E3*/ "FM_BMC_PROT_LS_EN","AC_PWR_BMC_BTN_R_N","",""; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| |
| // MB FRU |
| eeprom@53 { |
| compatible = "atmel,24c128"; |
| reg = <0x53>; |
| }; |
| |
| rtc@68 { |
| compatible = "dallas,ds1339"; |
| reg = <0x68>; |
| }; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| |
| gpio@20 { |
| compatible = "nxp,pca9555"; |
| reg = <0x20>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&sgpiom0>; |
| interrupts = <112 IRQ_TYPE_LEVEL_LOW>; |
| gpio-line-names = |
| "FM_NIC_PPS_IN_OE_N","FM_NIC_PPS_OUT_OE_N", |
| "FM_CPU0_TRIGGERTSC_OE_N","FM_NIC_PPS_IN_MUX_OE_N", |
| "FM_CPU0_CORETYPE0","FM_CPU0_CORETYPE1", |
| "FM_CPU0_CORETYPE2","FM_NIC_PPS_OUT_MUX_OE", |
| "CLKMUX_INPUT_LOSS_U45_R_N","FM_CPU0_SP7R1", |
| "FM_CPU0_SP7R2","FM_CPU0_SP7R3", |
| "FM_CPU0_SP7R4","", |
| "FM_NIC_PPS_IN_S0_R","FM_NIC_PPS_IN_S1_R"; |
| }; |
| |
| fan-controller@21 { |
| compatible = "maxim,max31790"; |
| reg = <0x21>; |
| }; |
| |
| gpio@22 { |
| compatible = "nxp,pca9555"; |
| reg = <0x22>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&sgpiom0>; |
| interrupts = <116 IRQ_TYPE_LEVEL_LOW>; |
| gpio-line-names = |
| "FM_CBL_PRSNT_0A_N","FM_CBL_PRSNT_0B_N", |
| "FM_CBL_PRSNT_1A_N","FM_CBL_PRSNT_1B_N", |
| "FM_MODULE_PWRGD_0A","FM_MODULE_PWRGD_0B", |
| "CLKMUX_INPUT_LOSS_U88_R_N","FM_MODULE_PWRGD_1B", |
| "","", |
| "CLKMUX_INPUT_LOSS_U83_R_N","CLKMUX_INPUT_LOSS_U84_R_N", |
| "FM_P3V3_E1S_0_FAULT_R_N","FM_P3V3_E1S_1_FAULT_R_N", |
| "E1S_0_P12V_ADC_R_ALERT","E1S_1_P12V_ADC_R_ALERT"; |
| }; |
| |
| gpio@24 { |
| compatible = "nxp,pca9555"; |
| reg = <0x24>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&sgpiom0>; |
| interrupts = <114 IRQ_TYPE_LEVEL_LOW>; |
| gpio-line-names = |
| "FM_CBL_PRSNT_2A_N","FM_CBL_PRSNT_2B_N", |
| "FM_CBL_PRSNT_3A_N","FM_CBL_PRSNT_3B_N", |
| "FM_CBL_PRSNT_4A_N","FM_CBL_PRSNT_4B_N", |
| "FM_P3V3_NIC_400G_FAULT_R_N","FM_MODULE_PWRGD_2B", |
| "OCP_SFF_P12V_ADC_R_ALERT","FM_MODULE_PWRGD_3B", |
| "FM_THERMAL_ALERT_R_N","FM_MODULE_PWRGD_4B", |
| "FM_CBL_PRSNT_OSFP_A_N","FM_CBL_PRSNT_OSFP_B_N", |
| "FM_JTAG_MCIO_MUX_S0","FM_JTAG_MCIO_MUX_S1"; |
| }; |
| |
| gpio@26 { |
| compatible = "nxp,pca9555"; |
| reg = <0x26>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&sgpiom0>; |
| interrupts = <118 IRQ_TYPE_LEVEL_LOW>; |
| gpio-line-names = |
| "FAN_0_PRSNT_R1_N","FAN_1_PRSNT_R1_N", |
| "FAN_2_PRSNT_R1_N","FAN_3_PRSNT_R1_N", |
| "P12V_FAN_0_ADC_ALERT","P12V_FAN_1_ADC_ALERT", |
| "P12V_FAN_2_ADC_ALERT","P12V_FAN_3_ADC_ALERT", |
| "P12V_FAN0_PWRGD_R","P12V_FAN1_PWRGD_R", |
| "P12V_FAN2_PWRGD_R","P12V_FAN3_PWRGD_R", |
| "","","",""; |
| }; |
| }; |
| |
| &i2c3 { |
| status = "okay"; |
| |
| sbrmi@3c { |
| compatible = "amd,sbrmi"; |
| reg = <0x3c>; |
| }; |
| |
| sbtsi@4c { |
| compatible = "amd,sbtsi"; |
| reg = <0x4c>; |
| }; |
| }; |
| |
| &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>; |
| |
| // HPM Board ID EEPROM |
| eeprom@51 { |
| compatible = "atmel,24c128"; |
| reg = <0x51>; |
| }; |
| |
| // SCM Board ID EEPROM |
| eeprom@53 { |
| compatible = "atmel,24c128"; |
| reg = <0x53>; |
| }; |
| }; |
| |
| 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>; |
| |
| power-monitor@40 { |
| compatible = "ti,ina230"; |
| reg = <0x40>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@42 { |
| compatible = "ti,ina230"; |
| reg = <0x42>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina230"; |
| reg = <0x44>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@46 { |
| compatible = "ti,ina230"; |
| reg = <0x46>; |
| shunt-resistor = <2000>; |
| }; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| vref-supply = <&p3v3_bmc_aux>; |
| }; |
| |
| voltage-sensor@4a { |
| compatible = "ti,ads7830"; |
| reg = <0x4a>; |
| vref-supply = <&p3v3_bmc_aux>; |
| }; |
| |
| temperature-sensor@4c { |
| compatible = "ti,tmp75"; |
| reg = <0x4c>; |
| }; |
| |
| temperature-sensor@4e { |
| compatible = "ti,tmp75"; |
| reg = <0x4e>; |
| }; |
| }; |
| |
| 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>; |
| |
| power-monitor@40 { |
| compatible = "ti,ina230"; |
| reg = <0x40>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@42 { |
| compatible = "ti,ina230"; |
| reg = <0x42>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina230"; |
| reg = <0x44>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@46 { |
| compatible = "ti,ina230"; |
| reg = <0x46>; |
| shunt-resistor = <2000>; |
| }; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| }; |
| }; |
| |
| i2c4mux0ch7: i2c@7 { |
| reg = <7>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@4b { |
| compatible = "ti,tmp75"; |
| reg = <0x4b>; |
| }; |
| |
| temperature-sensor@4f { |
| compatible = "ti,tmp75"; |
| reg = <0x4f>; |
| }; |
| |
| // FIO FRU |
| eeprom@53 { |
| compatible = "atmel,24c512"; |
| reg = <0x53>; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c5 { |
| status = "okay"; |
| |
| // E1S BP FRU |
| eeprom@52 { |
| compatible = "atmel,24c64"; |
| reg = <0x52>; |
| }; |
| |
| i2c-mux@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c5mux0ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c5mux0ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c5mux0ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c5mux0ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| |
| i2c-mux@72 { |
| compatible = "nxp,pca9546"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c5mux1ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| }; |
| }; |
| |
| i2c5mux1ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@48 { |
| compatible = "ti,tmp75"; |
| reg = <0x48>; |
| }; |
| }; |
| |
| i2c5mux1ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| power-monitor@40 { |
| compatible = "ti,ina230"; |
| reg = <0x40>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@41 { |
| compatible = "ti,ina230"; |
| reg = <0x41>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina230"; |
| reg = <0x44>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina230"; |
| reg = <0x45>; |
| shunt-resistor = <2000>; |
| }; |
| }; |
| |
| i2c5mux1ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| gpio@74 { |
| compatible = "nxp,pca9539"; |
| reg = <0x74>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio-line-names = |
| "P12V_E1S_ADC_ALERT","BUFF0_100M_LOSB_PLD", |
| "E1S_BP_SKU_ID0","E1S_BP_SKU_ID1", |
| "E1S_BP_SKU_ID2","E1S_BP_REV_ID0", |
| "E1S_BP_REV_ID1","E1S_BP_REV_ID2", |
| "P3V3_E1S_1_FAULT_R_N","P3V3_E1S_2_FAULT_R_N", |
| "P3V3_E1S_3_FAULT_R_N","P3V3_E1S_4_FAULT_R_N", |
| "P12V_E1S_1_FAULT_R_N","P12V_E1S_2_FAULT_R_N", |
| "P12V_E1S_3_FAULT_R_N","P12V_E1S_4_FAULT_R_N"; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c6 { |
| status = "okay"; |
| |
| // Rainbow0 FRU |
| eeprom@52 { |
| compatible = "atmel,24c256"; |
| reg = <0x52>; |
| }; |
| |
| i2c-mux@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c6mux0ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@64 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x64>; |
| }; |
| |
| temperature-sensor@65 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x65>; |
| }; |
| |
| temperature-sensor@67 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x67>; |
| }; |
| |
| i2c-mux@72 { |
| compatible = "nxp,pca9546"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c6mux1ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c6mux1ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| }; |
| |
| voltage-sensor@49 { |
| compatible = "ti,ads7830"; |
| reg = <0x49>; |
| }; |
| |
| temperature-sensor@4a { |
| compatible = "ti,tmp175"; |
| reg = <0x4a>; |
| }; |
| |
| temperature-sensor@4b { |
| compatible = "ti,tmp175"; |
| reg = <0x4b>; |
| }; |
| |
| eeprom@56 { |
| compatible = "atmel,24c256"; |
| reg = <0x56>; |
| }; |
| }; |
| |
| i2c6mux1ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c6mux1ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
| |
| i2c6mux0ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c6mux0ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c6mux0ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@1d { |
| compatible = "ti,adc128d818"; |
| reg = <0x1d>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| voltage-sensor@37 { |
| compatible = "ti,adc128d818"; |
| reg = <0x37>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| |
| temperature-sensor@48 { |
| compatible = "ti,tmp175"; |
| reg = <0x48>; |
| }; |
| |
| temperature-sensor@49 { |
| compatible = "ti,tmp175"; |
| reg = <0x49>; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c7 { |
| multi-master; |
| status = "okay"; |
| |
| ipmb@10 { |
| compatible = "ipmb-dev"; |
| reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; |
| i2c-protocol; |
| }; |
| }; |
| |
| &i2c8 { |
| status = "okay"; |
| |
| // Rainbow2 FRU |
| eeprom@52 { |
| compatible = "atmel,24c256"; |
| reg = <0x52>; |
| }; |
| |
| i2c-mux@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c8mux0ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@64 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x64>; |
| }; |
| |
| temperature-sensor@65 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x65>; |
| }; |
| |
| temperature-sensor@67 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x67>; |
| }; |
| |
| i2c-mux@72 { |
| compatible = "nxp,pca9546"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c8mux1ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c8mux1ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| }; |
| |
| voltage-sensor@49 { |
| compatible = "ti,ads7830"; |
| reg = <0x49>; |
| }; |
| |
| temperature-sensor@4a { |
| compatible = "ti,tmp175"; |
| reg = <0x4a>; |
| }; |
| |
| temperature-sensor@4b { |
| compatible = "ti,tmp175"; |
| reg = <0x4b>; |
| }; |
| |
| eeprom@56 { |
| compatible = "atmel,24c256"; |
| reg = <0x56>; |
| }; |
| }; |
| |
| i2c8mux1ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c8mux1ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
| |
| i2c8mux0ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c8mux0ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c8mux0ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@1d { |
| compatible = "ti,adc128d818"; |
| reg = <0x1d>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| voltage-sensor@37 { |
| compatible = "ti,adc128d818"; |
| reg = <0x37>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| |
| temperature-sensor@48 { |
| compatible = "ti,tmp175"; |
| reg = <0x48>; |
| }; |
| |
| temperature-sensor@49 { |
| compatible = "ti,tmp175"; |
| reg = <0x49>; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c9 { |
| status = "okay"; |
| |
| temperature-sensor@4b { |
| compatible = "ti,tmp75"; |
| reg = <0x4b>; |
| }; |
| |
| // SCM FRU |
| eeprom@50 { |
| compatible = "atmel,24c128"; |
| reg = <0x50>; |
| }; |
| |
| eeprom@51 { |
| compatible = "atmel,24c128"; |
| reg = <0x51>; |
| }; |
| |
| // BSM FRU |
| eeprom@56 { |
| compatible = "atmel,24c64"; |
| reg = <0x56>; |
| }; |
| }; |
| |
| &i2c10 { |
| status = "okay"; |
| |
| // Rainbow3 FRU |
| eeprom@52 { |
| compatible = "atmel,24c256"; |
| reg = <0x52>; |
| }; |
| |
| i2c-mux@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c10mux0ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@64 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x64>; |
| }; |
| |
| temperature-sensor@65 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x65>; |
| }; |
| |
| temperature-sensor@67 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x67>; |
| }; |
| |
| i2c-mux@72 { |
| compatible = "nxp,pca9546"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c10mux1ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c10mux1ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| }; |
| |
| voltage-sensor@49 { |
| compatible = "ti,ads7830"; |
| reg = <0x49>; |
| }; |
| |
| temperature-sensor@4a { |
| compatible = "ti,tmp175"; |
| reg = <0x4a>; |
| }; |
| |
| temperature-sensor@4b { |
| compatible = "ti,tmp175"; |
| reg = <0x4b>; |
| }; |
| |
| eeprom@56 { |
| compatible = "atmel,24c256"; |
| reg = <0x56>; |
| }; |
| }; |
| |
| i2c10mux1ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c10mux1ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
| |
| i2c10mux0ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c10mux0ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c10mux0ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@1d { |
| compatible = "ti,adc128d818"; |
| reg = <0x1d>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| voltage-sensor@37 { |
| compatible = "ti,adc128d818"; |
| reg = <0x37>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| |
| temperature-sensor@48 { |
| compatible = "ti,tmp175"; |
| reg = <0x48>; |
| }; |
| |
| temperature-sensor@49 { |
| compatible = "ti,tmp175"; |
| reg = <0x49>; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c11 { |
| multi-master; |
| mctp-controller; |
| status = "okay"; |
| |
| mctp@10 { |
| compatible = "mctp-i2c-controller"; |
| reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; |
| }; |
| |
| // OCP NIC TEMP |
| temperature-sensor@1f { |
| compatible = "ti,tmp421"; |
| reg = <0x1f>; |
| }; |
| |
| // OCP NIC FRU |
| eeprom@50 { |
| compatible = "atmel,24c64"; |
| reg = <0x50>; |
| }; |
| }; |
| |
| &i2c12 { |
| status = "okay"; |
| |
| gpio@27 { |
| compatible = "nxp,pca9555"; |
| reg = <0x27>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio-line-names = |
| "PEX0_MODE_SEL1_R","PEX0_MODE_SEL2_R", |
| "PEX0_MODE_SEL3_R","PEX0_MODE_SEL4_R", |
| "","","","", |
| "UART_MUX_SEL","RST_SMB_NIC_R_N", |
| "RST_SMB_N","RST_CP2102N_N", |
| "SPI_MUX_SEL","","",""; |
| }; |
| |
| // SWB FRU |
| eeprom@52 { |
| compatible = "atmel,24c64"; |
| reg = <0x52>; |
| }; |
| |
| i2c-mux@72 { |
| compatible = "nxp,pca9548"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c12mux0ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@48 { |
| compatible = "ti,tmp75"; |
| reg = <0x48>; |
| }; |
| }; |
| |
| i2c12mux0ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| power-monitor@42 { |
| compatible = "mps,mp2971"; |
| reg = <0x42>; |
| }; |
| |
| power-monitor@43 { |
| compatible = "mps,mp2971"; |
| reg = <0x43>; |
| }; |
| }; |
| |
| i2c12mux0ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| power-monitor@40 { |
| compatible = "ti,ina230"; |
| reg = <0x40>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@41 { |
| compatible = "ti,ina230"; |
| reg = <0x41>; |
| shunt-resistor = <2000>; |
| }; |
| }; |
| |
| i2c12mux0ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| power-monitor@44 { |
| compatible = "ti,ina230"; |
| reg = <0x44>; |
| shunt-resistor = <2000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina230"; |
| reg = <0x45>; |
| shunt-resistor = <2000>; |
| }; |
| }; |
| |
| i2c12mux0ch4: i2c@4 { |
| reg = <4>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@49 { |
| compatible = "ti,ads7830"; |
| reg = <0x49>; |
| }; |
| }; |
| |
| i2c12mux0ch5: i2c@5 { |
| reg = <5>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c12mux0ch6: i2c@6 { |
| reg = <6>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c12mux0ch7: i2c@7 { |
| reg = <7>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
| |
| &i2c13 { |
| status = "okay"; |
| |
| // Rainbow1 FRU |
| eeprom@52 { |
| compatible = "atmel,24c256"; |
| reg = <0x52>; |
| }; |
| |
| i2c-mux@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c13mux0ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| temperature-sensor@64 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x64>; |
| }; |
| |
| temperature-sensor@65 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x65>; |
| }; |
| |
| temperature-sensor@67 { |
| compatible = "microchip,mcp9600"; |
| reg = <0x67>; |
| }; |
| |
| i2c-mux@72 { |
| compatible = "nxp,pca9546"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-mux-idle-disconnect; |
| |
| i2c13mux1ch0: i2c@0 { |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c13mux1ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@48 { |
| compatible = "ti,ads7830"; |
| reg = <0x48>; |
| }; |
| |
| voltage-sensor@49 { |
| compatible = "ti,ads7830"; |
| reg = <0x49>; |
| }; |
| |
| temperature-sensor@4a { |
| compatible = "ti,tmp175"; |
| reg = <0x4a>; |
| }; |
| |
| temperature-sensor@4b { |
| compatible = "ti,tmp175"; |
| reg = <0x4b>; |
| }; |
| |
| eeprom@56 { |
| compatible = "atmel,24c256"; |
| reg = <0x56>; |
| }; |
| }; |
| |
| i2c13mux1ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c13mux1ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
| |
| i2c13mux0ch1: i2c@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c13mux0ch2: i2c@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| potentiometer@2c { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2c>; |
| }; |
| |
| potentiometer@2e { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2e>; |
| }; |
| |
| potentiometer@2f { |
| compatible = "adi,ad5272-020"; |
| reg = <0x2f>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@44 { |
| compatible = "ti,ina238"; |
| reg = <0x44>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| }; |
| |
| i2c13mux0ch3: i2c@3 { |
| reg = <3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| voltage-sensor@1d { |
| compatible = "ti,adc128d818"; |
| reg = <0x1d>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| voltage-sensor@37 { |
| compatible = "ti,adc128d818"; |
| reg = <0x37>; |
| ti,mode = /bits/ 8 <1>; |
| }; |
| |
| power-monitor@40 { |
| compatible = "ti,ina238"; |
| reg = <0x40>; |
| shunt-resistor = <1000>; |
| }; |
| |
| power-monitor@45 { |
| compatible = "ti,ina238"; |
| reg = <0x45>; |
| shunt-resistor = <1000>; |
| }; |
| |
| temperature-sensor@48 { |
| compatible = "ti,tmp175"; |
| reg = <0x48>; |
| }; |
| |
| temperature-sensor@49 { |
| compatible = "ti,tmp175"; |
| reg = <0x49>; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c14 { |
| status = "okay"; |
| }; |
| |
| &i2c15 { |
| status = "okay"; |
| }; |
| |
| &kcs2 { |
| aspeed,lpc-io-reg = <0xca8>; |
| status = "okay"; |
| }; |
| |
| &kcs3 { |
| aspeed,lpc-io-reg = <0xca2>; |
| status = "okay"; |
| }; |
| |
| &mac2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_rmii3_default>; |
| use-ncsi; |
| status = "okay"; |
| }; |
| |
| &mac3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_rmii4_default>; |
| use-ncsi; |
| status = "okay"; |
| }; |
| |
| &sgpiom0 { |
| ngpios = <128>; |
| bus-frequency = <2000000>; |
| gpio-line-names = |
| /*in - out - in - out */ |
| /*A0-A3 line 0-7*/ |
| "PDB1_HSC_PWR_OK","power-chassis-control", |
| "PDB2_HSC_PWR_OK","FM_MODULE_PWRGD_0A_OUT", |
| "PWRGD_P12V_MEM","FM_MODULE_PWRGD_0B_OUT", |
| "PWRGD_P12V_SCM","FM_MODULE_PWRGD_1B_OUT", |
| /*A4-A7 line 8-15*/ |
| "PWRGD_P12V_FAN","FM_MODULE_PWRGD_2B_OUT", |
| "PWRGD_P5V_AUX","FM_MODULE_PWRGD_3B_OUT", |
| "power-chassis-good","FM_MODULE_PWRGD_4B_OUT", |
| "PWRGD_P1V8_LDO","FM_CBL_PRSNT_0A_N_OUT", |
| /*B0-B3 line 16-23*/ |
| "PWRGD_P1V_LDO","FM_CBL_PRSNT_0B_N_OUT", |
| "PWRGD_PVDD33_S5","FM_CBL_PRSNT_1A_N_OUT", |
| "PWRGD_PVDD18_S5_P0","FM_CBL_PRSNT_1B_N_OUT", |
| "CPU0_SLP_S5_N","FM_CBL_PRSNT_2A_N_OUT", |
| /*B4-B7 line 24-31*/ |
| "PWRGD_PVDDIO_MEM_S3_P0","FM_CBL_PRSNT_2B_N_OUT", |
| "CPU0_SLP_S3_N","FM_CBL_PRSNT_3A_N_OUT", |
| "FM_MODULE_PWRGD_1B","FM_CBL_PRSNT_3B_N_OUT", |
| "FM_MODULE_PWRGD_2B","FM_CBL_PRSNT_4A_N_OUT", |
| /*C0-C3 line 32-39*/ |
| "FM_MODULE_PWRGD_3B","FM_CBL_PRSNT_4B_N_OUT", |
| "FM_MODULE_PWRGD_4B","P12V_FAN0_PWRGD_OUT", |
| "FM_MODULE_PWRGD_0B","P12V_FAN1_PWRGD_OUT", |
| "PWRGD_PVDDIO_P0","P12V_FAN2_PWRGD_OUT", |
| /*C4-C7 line 40-47*/ |
| "PWRGD_PVDDCR_SOC_P0","P12V_FAN3_PWRGD_OUT", |
| "PWRGD_PVDDCR_CPU0_P0","P12V_FAN4_PWRGD_OUT", |
| "PWRGD_PVDDCR_CPU1_P0","P12V_FAN5_PWRGD_OUT", |
| "FM_CPU0_PWR_GOOD","P12V_FAN6_PWRGD_OUT", |
| /*D0-D3 line 48-55*/ |
| "host0-ready","P12V_FAN7_PWRGD_OUT", |
| "FM_PWRGD_CPU0_PWROK","FAN_0_PRSNT_R1_N_OUT", |
| "FM_RST_CPU0_RESETL_N","FAN_1_PRSNT_R1_N_OUT", |
| "RST_CPU0_PERST0_R_N","FAN_2_PRSNT_R1_N_OUT", |
| /*D4-D7 line 56-63*/ |
| "RST_CPU0_PERST1_R_N","FAN_3_PRSNT_R1_N_OUT", |
| "BIOS_POST_CMPLT","FAN_4_PRSNT_R1_N_OUT", |
| "","FAN_5_PRSNT_R1_N_OUT", |
| "","FAN_6_PRSNT_R1_N_OUT", |
| /*E0-E3 line 64-71*/ |
| "FM_PWRGD_CHAD_CPU0","FAN_7_PRSNT_R1_N_OUT", |
| "FM_PWRGD_CHEH_CPU0","TRAY_SLOT_ID0_OUT", |
| "FM_PWRGD_CHIL_CPU0","TRAY_SLOT_ID1_OUT", |
| "FM_PWRGD_CHMP_CPU0","TRAY_SLOT_ID2_OUT", |
| /*E4-E7 line 72-79*/ |
| "P12V_E1S_0_PWRGD","TRAY_SLOT_ID3_OUT", |
| "P12V_E1S_1_PWRGD","TRAY_SLOT_ID4_OUT", |
| "P3V3_E1S_0_PWRGD","SCM_JTAG_MUX_S0_R", |
| "P3V3_E1S_1_PWRGD","SCM_JTAG_MUX_S1_R", |
| /*F0-F3 line 80-87*/ |
| "FM_MODULE_PWRGD_0A","BMC_SGPIO_READY", |
| "OCP_V3_1_P3V3_PLD_R_PWRGD","CPU0_SYS_RESET_N", |
| "P12V_OCP_V3_1_PLD_PWRGD","RST_CPU0_KBRST_N", |
| "PWRGD_OCP_SFF_PWR_GOOD","BIOS_DEBUG_MODE", |
| /*F4-F7 line 88-95*/ |
| "","CLR_CMOS", |
| "","I3C_SPD_MUX_FORCE_SEL", |
| "","FM_JTAG_HOST_SEL", |
| "","TRAY_PRESENT_N", |
| /*G0-G3 line 96-103*/ |
| "MB_REV_ID_0","UART_BMC_SEL0", |
| "MB_REV_ID_1","UART_BMC_SEL1", |
| "MB_REV_ID_2","SCM_USB_SEL", |
| "MB_SKU_ID_0","FORCE_ALL_PWRON", |
| /*G4-G7 line 104-111*/ |
| "MB_SKU_ID_1","PASSWORD_CLEAR", |
| "MB_SKU_ID_2","", |
| "MB_SKU_ID_3","", |
| "","BIOS_DEBUG_MODE", |
| /*H0-H3 line 112-119*/ |
| "FM_IOEXP_U538_INT_N","", |
| "FM_IOEXP_U539_INT_N","FM_MODULE_PWR_EN_N_1B", |
| "FM_IOEXP_U540_INT_N","FM_MODULE_PWR_EN_N_2B", |
| "FM_IOEXP_U541_INT_N","FM_MODULE_PWR_EN_N_3B", |
| /*H4-H7 line 120-127*/ |
| "FM_IOEXP_PDB2_U1003_INT_N","FM_MODULE_PWR_EN_N_4B", |
| "","", |
| "","", |
| "FM_MAIN_PWREN_RMC_EN_ISO_R","", |
| /*I0-I3 line 128-135*/ |
| "","","","", |
| "PDB_IRQ_PMBUS_ALERT_ISO_R_N","", |
| "PDB_UV_ALERT_ISO_R_N","", |
| /*I4-I7 line 136-143*/ |
| "P12V_SCM_ADC_ALERT","", |
| "CPU0_REGS_I2C_ALERT_N","", |
| "FM_RTC_ALERT_N","", |
| "P0_I3C_APML_ALERT_L","", |
| /*J0-J3 line 144-151*/ |
| "SMB_RJ45_FIO_TMP_ALERT","", |
| "FM_SMB_ALERT_MCIO_0A_N","", |
| "I3C_MCIO_0B_ALERT_ISO_R_N","", |
| "FM_SMB_ALERT_MCIO_1A_N","", |
| /*J4-J7 line 152-159*/ |
| "I3C_MCIO_1B_ALERT_ISO_R_N","", |
| "FM_SMB_ALERT_MCIO_2A_N","", |
| "I3C_MCIO_2B_ALERT_ISO_R_N","", |
| "FM_SMB_ALERT_MCIO_3A_N","", |
| /*K0-K3 line 160-167*/ |
| "I3C_MCIO_3B_ALERT_ISO_R_N","", |
| "FM_SMB_ALERT_MCIO_4A_N","", |
| "I3C_MCIO_4B_ALERT_ISO_R_N","", |
| "","", |
| /*K4-K7 line 168-175*/ |
| "","","","","","","","", |
| /*L0-L3 line 176-183*/ |
| "FM_CPU0_THERMTRIP_N","", |
| "FM_CPU0_PROCHOT_N","", |
| "FM_CPU0_SMERR_N","", |
| "FM_PVDDCR_CPU0_P0_OCP_N","", |
| /*L4-L7 line 184-191*/ |
| "FM_PVDDCR_CPU1_P0_OCP_N","", |
| "FM_PVDDCR_SOC_P0_OCP_N","", |
| "FM_OCP_PWRBRK_R_N","", |
| "PMIC_ERROR_N","", |
| /*M0-M3 line 192-199*/ |
| "","","","","","","","", |
| /*M4-M7 line 200-207*/ |
| "","","","","","","","", |
| /*N0-N3 line 208-215*/ |
| "FM_PRSNT_CPU0_N","", |
| "OCP_SFF_PRSNT_N","", |
| "E1S_0_PRSNT_R_N","", |
| "E1S_BP_0_PRSNT_R_N","", |
| /*N4-N7 line 216-223*/ |
| "E1S_BP_1_PRSNT_R_N","", |
| "E1S_BP_2_PRSNT_R_N","", |
| "E1S_BP_3_PRSNT_R_N","", |
| "PDB_PRSNT_J311_N","", |
| /*O0-O3 line 224-231*/ |
| "PDB_PRSNT_J312_N","", |
| "PDB_PRSNT_J313_N","", |
| "PDB_PRSNT_J314_N","", |
| "PRSNT_RJ45_FIO_N_R","", |
| /*O4-O7 line 232-239*/ |
| "PRSNT_LEAK_CABLE_1_R_N","", |
| "PRSNT_LEAK_CABLE_2_R_N","", |
| "PRSNT_HDT_N","", |
| "LEAK_SWB_COLDPLATE","", |
| /*P0-P3 line 240-247*/ |
| "LEAK_R3_COLDPLATE","", |
| "LEAK_R2_COLDPLATE","", |
| "LEAK_R1_COLDPLATE","", |
| "LEAK_R0_COLDPLATE","", |
| /*P4-P7 line 248-255*/ |
| "LEAK_MB_COLDPLATE","", |
| "LEAK_PDB1_RIGHT_MANIFOLD","", |
| "LEAK_PDB1_LEFT_MANIFOLD","", |
| "LEAK_MB_MANIFOLD",""; |
| status = "okay"; |
| }; |
| |
| // BIOS Flash |
| &spi2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_spi2_default>; |
| status = "okay"; |
| |
| flash@0 { |
| m25p,fast-read; |
| 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"; |
| }; |
| |
| &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"; |
| }; |
