projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| c8551f6f YY |
1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /dts-v1/; | |
| 3 | ||
| 4 | #include "aspeed-g5.dtsi" | |
| 5 | #include <dt-bindings/gpio/aspeed-gpio.h> | |
| 6 | ||
| 7 | / { | |
| 8 | model = "HXT StarDragon 4800 REP2 AST2520"; | |
| 9 | compatible = "hxt,stardragon4800-rep2-bmc", "aspeed,ast2500"; | |
| 10 | ||
| 11 | chosen { | |
| 12 | stdout-path = &uart5; | |
| 13 | bootargs = "console=ttyS4,115200 earlyprintk"; | |
| 14 | }; | |
| 15 | ||
| 16 | memory@80000000 { | |
| 17 | reg = <0x80000000 0x40000000>; | |
| 18 | }; | |
| 19 | ||
| 20 | iio-hwmon { | |
| 21 | compatible = "iio-hwmon"; | |
| 22 | io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, | |
| 23 | <&adc 4>, <&adc 5>, <&adc 6>, <&adc 8>; | |
| 24 | }; | |
| 25 | ||
| 26 | iio-hwmon-battery { | |
| 27 | compatible = "iio-hwmon"; | |
| 28 | io-channels = <&adc 7>; | |
| 29 | }; | |
| 30 | ||
| 31 | leds { | |
| 32 | compatible = "gpio-leds"; | |
| 33 | ||
| 34 | system_fault1 { | |
| 35 | label = "System_fault1"; | |
| 36 | gpios = <&gpio ASPEED_GPIO(I, 3) GPIO_ACTIVE_LOW>; | |
| 37 | }; | |
| 38 | ||
| 39 | system_fault2 { | |
| 40 | label = "System_fault2"; | |
| 41 | gpios = <&gpio ASPEED_GPIO(I, 2) GPIO_ACTIVE_LOW>; | |
| 42 | }; | |
| 43 | }; | |
| 44 | }; | |
| 45 | ||
| 46 | &fmc { | |
| 47 | status = "okay"; | |
| 48 | flash@0 { | |
| 49 | status = "okay"; | |
| 50 | m25p,fast-read; | |
| 51 | label = "bmc"; | |
| 52 | #include "openbmc-flash-layout.dtsi" | |
| 53 | }; | |
| 54 | }; | |
| 55 | ||
| 56 | &spi1 { | |
| 57 | status = "okay"; | |
| 58 | pinctrl-names = "default"; | |
| 59 | pinctrl-0 = <&pinctrl_spi1_default>; | |
| 60 | flash@0 { | |
| 61 | status = "okay"; | |
| 62 | }; | |
| 63 | }; | |
| 64 | ||
| 65 | &spi2 { | |
| 66 | pinctrl-names = "default"; | |
| 67 | pinctrl-0 = <&pinctrl_spi2ck_default | |
| 68 | &pinctrl_spi2miso_default | |
| 69 | &pinctrl_spi2mosi_default | |
| 70 | &pinctrl_spi2cs0_default>; | |
| 71 | }; | |
| 72 | ||
| 73 | &uart3 { | |
| 74 | status = "okay"; | |
| 75 | ||
| 76 | pinctrl-names = "default"; | |
| 77 | pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>; | |
| 78 | current-speed = <115200>; | |
| 79 | }; | |
| 80 | ||
| 81 | &uart5 { | |
| 82 | status = "okay"; | |
| 83 | }; | |
| 84 | ||
| 85 | &mac0 { | |
| 86 | status = "okay"; | |
| 87 | pinctrl-names = "default"; | |
| 88 | pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>; | |
| 89 | }; | |
| 90 | ||
| 91 | &mac1 { | |
| 92 | status = "okay"; | |
| 93 | pinctrl-names = "default"; | |
| 94 | pinctrl-0 = <&pinctrl_rmii2_default>; | |
| 95 | use-ncsi; | |
| 96 | }; | |
| 97 | ||
| 98 | &i2c0 { | |
| 99 | status = "okay"; | |
| 100 | }; | |
| 101 | ||
| 102 | &i2c1 { | |
| 103 | status = "okay"; | |
| 104 | ||
| 105 | tmp421@1e { | |
| 106 | compatible = "ti,tmp421"; | |
| 107 | reg = <0x1e>; | |
| 108 | }; | |
| 109 | tmp421@2a { | |
| 110 | compatible = "ti,tmp421"; | |
| 111 | reg = <0x2a>; | |
| 112 | }; | |
| 113 | tmp421@1c { | |
| 114 | compatible = "ti,tmp421"; | |
| 115 | reg = <0x1c>; | |
| 116 | }; | |
| 117 | }; | |
| 118 | ||
| 119 | &i2c2 { | |
| 120 | status = "okay"; | |
| 121 | }; | |
| 122 | ||
| 123 | &i2c3 { | |
| 124 | status = "okay"; | |
| 125 | }; | |
| 126 | ||
| 127 | &i2c4 { | |
| 128 | status = "okay"; | |
| 129 | }; | |
| 130 | ||
| 131 | &i2c5 { | |
| 132 | status = "okay"; | |
| 133 | }; | |
| 134 | ||
| 135 | &i2c6 { | |
| 136 | status = "okay"; | |
| 137 | ||
| 138 | tmp421@1f { | |
| 139 | compatible = "ti,tmp421"; | |
| 140 | reg = <0x1f>; | |
| 141 | }; | |
| 142 | nvt210@4c { | |
| 143 | compatible = "nvt210"; | |
| 144 | reg = <0x4c>; | |
| 145 | }; | |
| 146 | eeprom@50 { | |
| 147 | compatible = "atmel,24c128"; | |
| 148 | reg = <0x50>; | |
| 149 | pagesize = <128>; | |
| 150 | }; | |
| 151 | }; | |
| 152 | ||
| 153 | &i2c7 { | |
| 154 | status = "okay"; | |
| 155 | }; | |
| 156 | ||
| 157 | &i2c8 { | |
| 158 | status = "okay"; | |
| 159 | ||
| 160 | pca9641@70 { | |
| 161 | compatible = "nxp,pca9641"; | |
| 162 | reg = <0x70>; | |
| 163 | i2c-arb { | |
| 164 | #address-cells = <1>; | |
| 165 | #size-cells = <0>; | |
| 166 | eeprom@50 { | |
| 167 | compatible = "atmel,24c02"; | |
| 168 | reg = <0x50>; | |
| 169 | }; | |
| 170 | dps650ab@58 { | |
| 171 | compatible = "dps650ab"; | |
| 172 | reg = <0x58>; | |
| 173 | }; | |
| 174 | }; | |
| 175 | }; | |
| 869d1375 XL |
176 | |
| 177 | dps650ab@58 { | |
| 178 | compatible = "delta,dps650ab"; | |
| 179 | reg = <0x58>; | |
| 180 | }; | |
| 181 | ||
| 182 | dps650ab@59 { | |
| 183 | compatible = "delta,dps650ab"; | |
| 184 | reg = <0x59>; | |
| 185 | }; | |
| c8551f6f YY |
186 | }; |
| 187 | ||
| 188 | &i2c9 { | |
| 189 | status = "okay"; | |
| 190 | }; | |
| 191 | ||
| 192 | &vuart { | |
| 193 | status = "okay"; | |
| 194 | }; | |
| 195 | ||
| 196 | &gfx { | |
| 197 | status = "okay"; | |
| 198 | }; | |
| 199 | ||
| 200 | &pinctrl { | |
| 201 | aspeed,external-nodes = <&gfx &lhc>; | |
| 202 | }; | |
| 203 | ||
| 204 | &gpio { | |
| 205 | pin_gpio_c7 { | |
| 206 | gpio-hog; | |
| 207 | gpios = <ASPEED_GPIO(C, 7) GPIO_ACTIVE_HIGH>; | |
| 208 | output-low; | |
| 209 | line-name = "BIOS_SPI_MUX_S"; | |
| 210 | }; | |
| 211 | pin_gpio_d1 { | |
| 212 | gpio-hog; | |
| 213 | gpios = <ASPEED_GPIO(D, 1) GPIO_ACTIVE_HIGH>; | |
| 214 | output-high; | |
| 215 | line-name = "PHY2_RESET_N"; | |
| 216 | }; | |
| 217 | }; |