| // SPDX-License-Identifier: GPL-2.0+ |
| // Copyright (C) 2020 Bytedance. |
| /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 = "Bytedance G220A BMC"; |
| compatible = "bytedance,g220a-bmc", "aspeed,ast2500"; |
| |
| aliases { |
| serial4 = &uart5; |
| i2c14 = &channel_3_0; |
| i2c15 = &channel_3_1; |
| i2c16 = &channel_3_2; |
| i2c17 = &channel_3_3; |
| i2c18 = &channel_6_0; |
| i2c19 = &channel_6_1; |
| i2c20 = &channel_6_2; |
| i2c21 = &channel_6_3; |
| i2c22 = &channel_6_4; |
| i2c23 = &channel_6_5; |
| i2c24 = &channel_6_6; |
| i2c25 = &channel_6_7; |
| i2c26 = &channel_6_8; |
| i2c27 = &channel_6_9; |
| i2c28 = &channel_6_10; |
| i2c29 = &channel_6_11; |
| i2c30 = &channel_6_12; |
| i2c31 = &channel_6_13; |
| i2c32 = &channel_6_14; |
| i2c33 = &channel_6_15; |
| i2c34 = &channel_6_16; |
| i2c35 = &channel_6_17; |
| i2c36 = &channel_6_18; |
| i2c37 = &channel_6_19; |
| i2c38 = &channel_6_20; |
| i2c39 = &channel_6_21; |
| i2c40 = &channel_6_22; |
| i2c41 = &channel_6_23; |
| i2c42 = &channel_6_24; |
| i2c43 = &channel_6_25; |
| i2c44 = &channel_10_0; |
| i2c45 = &channel_10_1; |
| i2c46 = &channel_10_2; |
| i2c47 = &channel_10_3; |
| i2c48 = &channel_10_4; |
| i2c49 = &channel_10_5; |
| i2c50 = &channel_10_6; |
| i2c51 = &channel_10_7; |
| }; |
| |
| 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@bc000000 { |
| no-map; |
| reg = <0xbc000000 0x04000000>; /* 64M */ |
| }; |
| |
| video_engine_memory: jpegbuffer { |
| size = <0x02000000>; /* 32M */ |
| alignment = <0x01000000>; |
| compatible = "shared-dma-pool"; |
| reusable; |
| }; |
| }; |
| |
| 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>; |
| }; |
| |
| 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>; |
| }; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| burn-in-signal { |
| label = "burn-in"; |
| gpios = <&gpio ASPEED_GPIO(R, 5) GPIO_ACTIVE_LOW>; |
| linux,code = <ASPEED_GPIO(R, 5)>; |
| }; |
| }; |
| |
| gpio-keys-polled { |
| compatible = "gpio-keys-polled"; |
| poll-interval = <1000>; |
| |
| rear-riser1-presence { |
| label = "rear-riser1-presence"; |
| gpios = <&pca0 1 GPIO_ACTIVE_LOW>; |
| linux,code = <1>; |
| }; |
| |
| alrt-pvddq-cpu0 { |
| label = "alrt-pvddq-cpu0"; |
| gpios = <&pca0 8 GPIO_ACTIVE_LOW>; |
| linux,code = <2>; |
| }; |
| |
| rear-riser0-presence { |
| label = "rear-riser0-presence"; |
| gpios = <&pca0 9 GPIO_ACTIVE_LOW>; |
| linux,code = <3>; |
| }; |
| |
| fault-pvddq-cpu0 { |
| label = "fault-pvddq-cpu0"; |
| gpios = <&pca0 10 GPIO_ACTIVE_LOW>; |
| linux,code = <4>; |
| }; |
| |
| alrt-pvddq-cpu1 { |
| label = "alrt-pvddq-cpu1"; |
| gpios = <&pca0 11 GPIO_ACTIVE_LOW>; |
| linux,code = <5>; |
| }; |
| |
| fault-pvddq-cpu1 { |
| label = "alrt-pvddq-cpu1"; |
| gpios = <&pca0 12 GPIO_ACTIVE_LOW>; |
| linux,code = <6>; |
| }; |
| |
| fault-pvccin-cpu1 { |
| label = "fault-pvccin-cpuq"; |
| gpios = <&pca0 13 GPIO_ACTIVE_LOW>; |
| linux,code = <7>; |
| }; |
| |
| bmc-rom0-wp { |
| label = "bmc-rom0-wp"; |
| gpios = <&pca1 0 GPIO_ACTIVE_LOW>; |
| linux,code = <8>; |
| }; |
| |
| bmc-rom1-wp { |
| label = "bmc-rom1-wp"; |
| gpios = <&pca1 1 GPIO_ACTIVE_LOW>; |
| linux,code = <9>; |
| }; |
| |
| fan0-presence { |
| label = "fan0-presence"; |
| gpios = <&pca1 2 GPIO_ACTIVE_LOW>; |
| linux,code = <10>; |
| }; |
| |
| fan1-presence { |
| label = "fan1-presence"; |
| gpios = <&pca1 3 GPIO_ACTIVE_LOW>; |
| linux,code = <11>; |
| }; |
| |
| fan2-presence { |
| label = "fan2-presence"; |
| gpios = <&pca1 4 GPIO_ACTIVE_LOW>; |
| linux,code = <12>; |
| }; |
| |
| fan3-presence { |
| label = "fan3-presence"; |
| gpios = <&pca1 5 GPIO_ACTIVE_LOW>; |
| linux,code = <13>; |
| }; |
| |
| fan4-presence { |
| label = "fan4-presence"; |
| gpios = <&pca1 6 GPIO_ACTIVE_LOW>; |
| linux,code = <14>; |
| }; |
| |
| fan5-presence { |
| label = "fan5-presence"; |
| gpios = <&pca1 7 GPIO_ACTIVE_LOW>; |
| linux,code = <15>; |
| }; |
| |
| front-bp1-presence { |
| label = "front-bp1-presence"; |
| gpios = <&pca1 8 GPIO_ACTIVE_LOW>; |
| linux,code = <16>; |
| }; |
| |
| rear-bp-presence { |
| label = "rear-bp-presence"; |
| gpios = <&pca1 9 GPIO_ACTIVE_LOW>; |
| linux,code = <17>; |
| }; |
| |
| fault-pvccin-cpu0 { |
| label = "fault-pvccin-cpu0"; |
| gpios = <&pca1 10 GPIO_ACTIVE_LOW>; |
| linux,code = <18>; |
| }; |
| |
| alrt-p1v05-pvcc { |
| label = "alrt-p1v05-pvcc1"; |
| gpios = <&pca1 11 GPIO_ACTIVE_LOW>; |
| linux,code = <19>; |
| }; |
| |
| fault-p1v05-pvccio { |
| label = "alrt-p1v05-pvcc1"; |
| gpios = <&pca1 12 GPIO_ACTIVE_LOW>; |
| linux,code = <20>; |
| }; |
| |
| alrt-p1v8-pvccio { |
| label = "alrt-p1v8-pvccio"; |
| gpios = <&pca1 13 GPIO_ACTIVE_LOW>; |
| linux,code = <21>; |
| }; |
| |
| fault-p1v8-pvccio { |
| label = "fault-p1v8-pvccio"; |
| gpios = <&pca1 14 GPIO_ACTIVE_LOW>; |
| linux,code = <22>; |
| }; |
| |
| front-bp0-presence { |
| label = "front-bp0-presence"; |
| gpios = <&pca1 15 GPIO_ACTIVE_LOW>; |
| linux,code = <23>; |
| }; |
| }; |
| }; |
| |
| &fmc { |
| status = "okay"; |
| flash@0 { |
| status = "okay"; |
| label = "bmc"; |
| m25p,fast-read; |
| spi-max-frequency = <50000000>; |
| #include "openbmc-flash-layout-64.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>; |
| }; |
| }; |
| |
| &adc { |
| status = "okay"; |
| }; |
| |
| &gpio { |
| status = "okay"; |
| gpio-line-names = |
| /*A0-A7*/ "SMRST_OCP_N","MAC2_LINK","BMC_CPLD_SMB_RST_R_N","BMC_CPLD_GPIO0", |
| "","","","", |
| /*B0-B7*/ "BMC_INIT_R_OK","FM_BOARD_REV_ID2","FM_PROJECT_ID7","FAULT_P12V_STBY_N", |
| "","CPU0_PROCHOT_LVT3_N","","BIOS_LOAD_DEFAULT_R_N", |
| /*C0-C7*/ "","","","","","","","", |
| /*D0-D7*/ "","","","","","","","", |
| /*E0-E7*/ "FM_PROJECT_ID0","FM_PROJECT_ID1","FM_PROJECT_ID2","FM_PROJECT_ID3", |
| "FM_PROJECT_ID4","FM_PROJECT_ID5","","", |
| /*F0-F7*/ "PSU0_PRSNT_N","PSU1_PRSNT_N","","FAULT_P12V_NVME_N", |
| "BIOS_DEBUG_MODE_R_N","DISABLE_CPU_DDR_R_SPD","COOLING_STRATEGY", |
| "PCH_GLB_RST_N", |
| /*G0-G7*/ "P12V_PMBUS_ALERT_N","CPLD_ALERT_N","BMC_RELOAD_N", |
| "P12V_PVDDQ_PMBUS_ALERT_N","BMC_JTAG_TCK_MUX_R_SEL","","NMI_OUT", |
| "NMI_BUTTON", |
| /*H0-H7*/ "BMC_CPLD_JTAG_TDI","BMC_CPLD_JTAG_TDO","BMC_CPLD_JTAG_TCK", |
| "BMC_CPLD_JTAG_TMS","FM_PROJECT_ID6","FM_BOARD_REV_ID0", |
| "PCA9546_U70_RST_N","IRQ_SML0_ALERT_N", |
| /*I0-I7*/ "FAULT_FRONT_RISER_P12V_N","FAULT_OCP_P12V_N","FM_BMC_PCH_SCI_R_N", |
| "","","","","", |
| /*J0-J7*/ "FM_CPU0_SKTOCC_N","FM_CPU1_SKTOCC_N","FM_CPU1_DISABLE_COD_N", |
| "","","","","", |
| /*K0-K7*/ "","","","","","","","", |
| /*L0-L7*/ "P12V_FAULT_N","PWRGD_P12V_PCIE_RISER","","LEAKAGE_DETECT_INPUT_N", |
| "","IRQ_SML1_PMBUS_ALERT_N","","", |
| /*M0-M7*/ "","","","","","","","", |
| /*N0-N7*/ "","","","","","","","", |
| /*O0-O7*/ "","","","","","","","", |
| /*P0-P7*/ "","","","","","","","", |
| /*Q0-Q7*/ "","","","","","","FM_PCH_THERMTRIP_N","CHASSIS_INTRUSION", |
| /*R0-R7*/ "","PVCCIN_CPU1_SMBALERT_N","BMC_PREQ_R_N","FAULT_P12V_PCIE_RISER_N", |
| "ALT_P12V_PCIE_RISER_N","BURN_BOARD_N","PVCCIN_CPU0_SMBALERT_N","", |
| /*S0-S7*/ "BMC_PRDY_N","SIO_POWER_GOOD","FM_BMC_PWR_DEBUG_R_N", |
| "FM_BMC_XDP_DEBUG_EN","","STRAP_BMC_BATTERY_GPIOS5","","", |
| /*T0-T7*/ "","","","","","","","", |
| /*U0-U7*/ "","","","","","","","", |
| /*V0-V7*/ "","","","","","","","", |
| /*W0-W7*/ "","","","","","","","", |
| /*X0-X7*/ "","","","","","","","", |
| /*Y0-Y7*/ "","PWRGD_PSU0_PWROK","CPU1_PROCHOT_LVT3_N","IRQ_BMC_PCH_SMI_LPC_N", |
| "","","","", |
| /*Z0-Z7*/ "XDP_PRSNT_N","BMC_XDP_SYS_PWROK","BMC_XDP_JTAG_SEL", |
| "PCH_BMC_SMI_ACTIVE_R_N","","","","", |
| /*AA0-AA7*/ "PWRGD_P12V_STBY_OCP","PS_PWROK","RST_PLTRST_BMC_R_N","HDA_SDO_R", |
| "FM_SLPS4_R_N","PWRGD_PSU1_PWROK","POWER_BUTTON","POWER_OUT", |
| /*AB0-AB7*/ "","RESET_OUT","SPI_BIOS_MODE_SELECT","POST_COMPLETE","","","","", |
| /*AC0-AC7*/ "","","","","","","","CPLD_PLTRST_B_N"; |
| }; |
| |
| &kcs3 { |
| aspeed,lpc-io-reg = <0xCA2>; |
| status = "okay"; |
| }; |
| |
| &kcs4 { |
| aspeed,lpc-io-reg = <0xCA4>; |
| status = "okay"; |
| }; |
| |
| &lpc_snoop { |
| snoop-ports = <0x80>; |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_txd1_default |
| &pinctrl_rxd1_default |
| &pinctrl_nrts1_default |
| &pinctrl_ndtr1_default |
| &pinctrl_ndsr1_default |
| &pinctrl_ncts1_default |
| &pinctrl_ndcd1_default |
| &pinctrl_nri1_default>; |
| }; |
| |
| &uart2 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_txd2_default |
| &pinctrl_rxd2_default |
| &pinctrl_nrts2_default |
| &pinctrl_ndtr2_default |
| &pinctrl_ndsr2_default |
| &pinctrl_ncts2_default |
| &pinctrl_ndcd2_default |
| &pinctrl_nri2_default>; |
| }; |
| |
| &uart3 { |
| status = "okay"; |
| }; |
| |
| &uart4 { |
| 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>; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| }; |
| |
| &i2c2 { |
| status = "okay"; |
| }; |
| |
| &i2c3 { |
| status = "okay"; |
| i2c-switch@70 { |
| compatible = "nxp,pca9546"; |
| reg = <0x70>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| channel_3_0: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| channel_3_1: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_3_2: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_3_3: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| }; |
| |
| &i2c4 { |
| status = "okay"; |
| |
| }; |
| |
| &i2c5 { |
| status = "okay"; |
| }; |
| |
| &i2c6 { |
| status = "okay"; |
| i2c-switch@72 { |
| compatible = "nxp,pca9548"; |
| reg = <0x72>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_6_0: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| channel_6_1: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_6_2: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_6_3: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| channel_6_4: i2c@4 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <4>; |
| }; |
| |
| channel_6_5: i2c@5 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <5>; |
| }; |
| |
| channel_6_6: i2c@6 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <6>; |
| }; |
| |
| channel_6_7: i2c@7 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <7>; |
| }; |
| }; |
| |
| i2c-switch@70 { |
| compatible = "nxp,pca9546"; |
| reg = <0x70>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_6_8: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| i2c-switch@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_6_12: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| }; |
| |
| channel_6_13: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_6_14: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_6_15: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| }; |
| |
| channel_6_9: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| i2c-switch@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_6_16: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| }; |
| |
| channel_6_17: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_6_18: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_6_19: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| }; |
| |
| channel_6_10: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| i2c-switch@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_6_20: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| channel_6_21: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_6_22: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_6_23: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| }; |
| |
| channel_6_11: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| i2c-switch@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_6_24: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| channel_6_25: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c7 { |
| status = "okay"; |
| }; |
| |
| &i2c8 { |
| status = "okay"; |
| pca0:pca9555@24 { |
| compatible = "nxp,pca9555"; |
| reg = <0x24>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio@1 { |
| reg = <1>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@8 { |
| reg = <8>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@9 { |
| reg = <9>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@10 { |
| reg = <10>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@11 { |
| reg = <11>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@12 { |
| reg = <12>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@13 { |
| reg = <13>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| }; |
| |
| pca1: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>; |
| }; |
| |
| gpio@7 { |
| reg = <7>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| gpio@8 { |
| reg = <8>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@9 { |
| reg = <9>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@10 { |
| reg = <10>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@11 { |
| reg = <11>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@12 { |
| reg = <12>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@13 { |
| reg = <13>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@14 { |
| reg = <14>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| |
| gpio@15 { |
| reg = <15>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| }; |
| }; |
| |
| &i2c9 { |
| status = "okay"; |
| }; |
| |
| &i2c10 { |
| status = "okay"; |
| i2c-switch@70 { |
| compatible = "nxp,pca9546"; |
| reg = <0x70>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_10_0: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| channel_10_1: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_10_2: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_10_3: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| |
| i2c-switch@71 { |
| compatible = "nxp,pca9546"; |
| reg = <0x71>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| channel_10_4: i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| channel_10_5: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| channel_10_6: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| channel_10_7: i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| }; |
| |
| &i2c11 { |
| status = "okay"; |
| }; |
| |
| &i2c12 { |
| status = "okay"; |
| }; |
| |
| &i2c13 { |
| status = "okay"; |
| }; |
| |
| &pwm_tacho { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default |
| &pinctrl_pwm2_default &pinctrl_pwm3_default |
| &pinctrl_pwm4_default &pinctrl_pwm5_default>; |
| |
| 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>; |
| }; |
| }; |
| |
| &gpio { |
| pin_gpio_i3 { |
| gpio-hog; |
| gpios = <ASPEED_GPIO(I, 3) GPIO_ACTIVE_LOW>; |
| output-low; |
| line-name = "NCSI_BMC_R_SEL"; |
| }; |
| |
| pin_gpio_b6 { |
| gpio-hog; |
| gpios = <ASPEED_GPIO(B, 6) GPIO_ACTIVE_LOW>; |
| output-low; |
| line-name = "EN_NCSI_SWITCH_N"; |
| }; |
| }; |
| |
| &video { |
| status = "okay"; |
| memory-region = <&video_engine_memory>; |
| }; |
| |
| &vhub { |
| status = "okay"; |
| }; |
