| // SPDX-License-Identifier: GPL-2.0+ |
| /dts-v1/; |
| #include "aspeed-g5.dtsi" |
| #include <dt-bindings/gpio/aspeed-gpio.h> |
| #include <dt-bindings/leds/leds-pca955x.h> |
| |
| / { |
| model = "FP5280G2 BMC"; |
| compatible = "inspur,fp5280g2-bmc", "aspeed,ast2500"; |
| |
| chosen { |
| stdout-path = &uart5; |
| bootargs = "console=ttyS4,115200 earlyprintk"; |
| }; |
| |
| memory@80000000 { |
| reg = <0x80000000 0x20000000>; |
| }; |
| |
| reserved-memory { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| vga_memory: framebuffer@9f000000 { |
| no-map; |
| reg = <0x9f000000 0x01000000>; /* 16M */ |
| }; |
| |
| flash_memory: region@98000000 { |
| no-map; |
| reg = <0x98000000 0x04000000>; /* 64M */ |
| }; |
| |
| coldfire_memory: codefire_memory@9ef00000 { |
| reg = <0x9ef00000 0x00100000>; |
| no-map; |
| }; |
| |
| 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; |
| }; |
| }; |
| |
| fsi: gpio-fsi { |
| compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master"; |
| #address-cells = <2>; |
| #size-cells = <0>; |
| no-gpio-delays; |
| |
| memory-region = <&coldfire_memory>; |
| aspeed,sram = <&sram>; |
| aspeed,cvic = <&cvic>; |
| |
| clock-gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_HIGH>; |
| data-gpios = <&gpio ASPEED_GPIO(AA, 2) GPIO_ACTIVE_HIGH>; |
| mux-gpios = <&gpio ASPEED_GPIO(I, 2) GPIO_ACTIVE_HIGH>; |
| enable-gpios = <&gpio ASPEED_GPIO(I, 3) GPIO_ACTIVE_HIGH>; |
| trans-gpios = <&gpio ASPEED_GPIO(R, 2) GPIO_ACTIVE_HIGH>; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| |
| checkstop { |
| label = "checkstop"; |
| gpios = <&gpio ASPEED_GPIO(B, 3) GPIO_ACTIVE_LOW>; |
| linux,code = <ASPEED_GPIO(B, 3)>; |
| }; |
| |
| ps0-presence { |
| label = "ps0-presence"; |
| gpios = <&gpio ASPEED_GPIO(F, 0) GPIO_ACTIVE_LOW>; |
| linux,code = <ASPEED_GPIO(F, 0)>; |
| }; |
| |
| ps1-presence { |
| label = "ps1-presence"; |
| gpios = <&gpio ASPEED_GPIO(F, 1) GPIO_ACTIVE_LOW>; |
| linux,code = <ASPEED_GPIO(F, 1)>; |
| }; |
| |
| }; |
| |
| gpio-keys-polled { |
| compatible = "gpio-keys-polled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| poll-interval = <1000>; |
| |
| fan0-presence { |
| label = "fan0-presence"; |
| gpios = <&pca1 0 GPIO_ACTIVE_LOW>; |
| linux,code = <1>; |
| }; |
| |
| fan1-presence { |
| label = "fan1-presence"; |
| gpios = <&pca1 1 GPIO_ACTIVE_LOW>; |
| linux,code = <2>; |
| }; |
| |
| fan2-presence { |
| label = "fan2-presence"; |
| gpios = <&pca1 2 GPIO_ACTIVE_LOW>; |
| linux,code = <3>; |
| }; |
| |
| fan3-presence { |
| label = "fan3-presence"; |
| gpios = <&pca1 3 GPIO_ACTIVE_LOW>; |
| linux,code = <4>; |
| }; |
| |
| fan4-presence { |
| label = "fan4-presence"; |
| gpios = <&pca1 4 GPIO_ACTIVE_LOW>; |
| linux,code = <5>; |
| }; |
| |
| fan5-presence { |
| label = "fan5-presence"; |
| gpios = <&pca1 5 GPIO_ACTIVE_LOW>; |
| linux,code = <6>; |
| }; |
| |
| fan6-presence { |
| label = "fan6-presence"; |
| gpios = <&pca1 6 GPIO_ACTIVE_LOW>; |
| linux,code = <7>; |
| }; |
| |
| fan7-presence { |
| label = "fan7-presence"; |
| gpios = <&pca1 7 GPIO_ACTIVE_LOW>; |
| linux,code = <8>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| power { |
| label = "power"; |
| /* TODO: dummy gpio */ |
| gpios = <&gpio ASPEED_GPIO(R, 1) GPIO_ACTIVE_LOW>; |
| }; |
| |
| init-ok { |
| label = "init-ok"; |
| gpios = <&gpio ASPEED_GPIO(B, 7) GPIO_ACTIVE_LOW>; |
| }; |
| |
| front-memory { |
| label = "front-memory"; |
| gpios = <&gpio ASPEED_GPIO(F, 4) GPIO_ACTIVE_LOW>; |
| }; |
| |
| front-syshot { |
| label = "front-syshot"; |
| gpios = <&gpio ASPEED_GPIO(I, 1) GPIO_ACTIVE_LOW>; |
| }; |
| |
| front-syshealth { |
| label = "front-syshealth"; |
| gpios = <&gpio ASPEED_GPIO(I, 0) GPIO_ACTIVE_LOW>; |
| }; |
| |
| front-fan { |
| label = "front-fan"; |
| gpios = <&gpio ASPEED_GPIO(H, 4) GPIO_ACTIVE_LOW>; |
| }; |
| |
| front-psu { |
| label = "front-psu"; |
| gpios = <&gpio ASPEED_GPIO(B, 2) GPIO_ACTIVE_LOW>; |
| }; |
| |
| identify { |
| label = "identify"; |
| gpios = <&gpio ASPEED_GPIO(Z, 7) GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| iio-hwmon-battery { |
| compatible = "iio-hwmon"; |
| io-channels = <&adc 15>; |
| }; |
| |
| 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>; |
| }; |
| |
| }; |
| |
| &fmc { |
| status = "okay"; |
| |
| flash@0 { |
| status = "okay"; |
| label = "bmc"; |
| m25p,fast-read; |
| spi-max-frequency = <50000000>; |
| #include "openbmc-flash-layout.dtsi" |
| }; |
| }; |
| |
| &spi1 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_spi1_default>; |
| |
| flash@0 { |
| status = "okay"; |
| label = "pnor"; |
| m25p,fast-read; |
| spi-max-frequency = <100000000>; |
| }; |
| }; |
| |
| &uart1 { |
| /* Rear RS-232 connector */ |
| 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 { |
| /* Test Point */ |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>; |
| }; |
| |
| &uart3 { |
| /* APSS */ |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>; |
| }; |
| |
| &uart5 { |
| status = "okay"; |
| }; |
| |
| &lpc_ctrl { |
| status = "okay"; |
| memory-region = <&flash_memory>; |
| flash = <&spi1>; |
| }; |
| |
| &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 { |
| /* 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"; |
| }; |
| |
| i2c-switch@70 { |
| compatible = "nxp,pca9546"; |
| reg = <0x70>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| tmp112@4a { |
| compatible = "ti,tmp112"; |
| reg = <0x4a>; |
| label = "psu_inlet"; |
| }; |
| |
| }; |
| |
| i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| tmp112@4a { |
| compatible = "ti,tmp112"; |
| reg = <0x4a>; |
| label = "ocp_zone"; |
| }; |
| }; |
| |
| i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| |
| tmp112@4a { |
| compatible = "ti,tmp112"; |
| reg = <0x4a>; |
| label = "bmc_zone"; |
| }; |
| }; |
| |
| i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| |
| tmp112@7c { |
| compatible = "microchip,emc1413"; |
| reg = <0x7c>; |
| }; |
| }; |
| |
| }; |
| }; |
| |
| &i2c3 { |
| /* Riser Card */ |
| status = "okay"; |
| }; |
| |
| &i2c4 { |
| status = "okay"; |
| |
| rtc@68 { |
| compatible = "dallas,ds3232"; |
| reg = <0x68>; |
| }; |
| }; |
| |
| &i2c5 { |
| /* vr */ |
| status = "okay"; |
| }; |
| |
| &i2c6 { |
| /* bp card */ |
| status = "okay"; |
| }; |
| |
| &i2c7 { |
| status = "okay"; |
| |
| i2c-switch@70 { |
| compatible = "nxp,pca9546"; |
| reg = <0x70>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| adm1278@10 { |
| compatible = "adi,adm1278"; |
| reg = <0x10>; |
| }; |
| |
| adm1278@13 { |
| compatible = "adi,adm1278"; |
| reg = <0x13>; |
| }; |
| |
| adm1278@50 { |
| compatible = "adi,adm1278"; |
| reg = <0x50>; |
| }; |
| |
| adm1278@53 { |
| compatible = "adi,adm1278"; |
| reg = <0x53>; |
| }; |
| |
| }; |
| |
| /*pcie riser*/ |
| |
| }; |
| }; |
| |
| &i2c8 { |
| status = "okay"; |
| |
| pca0: 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>; |
| }; |
| |
| }; |
| |
| pca1: 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>; |
| }; |
| }; |
| |
| pca2: 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>; |
| }; |
| }; |
| |
| pca3: 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>; |
| }; |
| |
| gpio@7 { |
| reg = <7>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| }; |
| |
| 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>; |
| }; |
| |
| gpio@7 { |
| reg = <7>; |
| type = <PCA955X_TYPE_GPIO>; |
| }; |
| }; |
| |
| }; |
| |
| &i2c9 { |
| /* cpld */ |
| status = "okay"; |
| }; |
| |
| &i2c10 { |
| /* hdd bp */ |
| status = "okay"; |
| }; |
| |
| &i2c11 { |
| status = "okay"; |
| |
| power-supply@58 { |
| compatible = "pmbus"; |
| reg = <0x58>; |
| }; |
| |
| power-supply@59 { |
| compatible = "pmbus"; |
| reg = <0x59>; |
| }; |
| }; |
| |
| &i2c12 { |
| /* odcc */ |
| status = "okay"; |
| }; |
| |
| &vuart { |
| status = "okay"; |
| }; |
| |
| &gfx { |
| status = "okay"; |
| memory-region = <&gfx_memory>; |
| }; |
| |
| &pinctrl { |
| aspeed,external-nodes = <&gfx &lhc>; |
| }; |
| |
| &wdt1 { |
| aspeed,reset-type = "none"; |
| aspeed,external-signal; |
| aspeed,ext-push-pull; |
| aspeed,ext-active-high; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_wdtrst1_default>; |
| }; |
| |
| &ibt { |
| status = "okay"; |
| |
| }; |
| |
| &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>; |
| }; |
| |
| &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>; |
| }; |
| |
| }; |
| |
| #include "ibm-power9-dual.dtsi" |
