1/dts-v1/; 2 3#define USB_CLASS_HUB 9 4 5/ { 6 #address-cells = <1>; 7 #size-cells = <1>; 8 9 aliases { 10 eth5 = "/eth@90000000"; 11 i2c0 = &i2c_0; 12 pci0 = &pci; 13 rtc0 = &rtc_0; 14 }; 15 16 chosen { 17 stdout-path = "/serial"; 18 }; 19 20 cros_ec: cros-ec@0 { 21 reg = <0 0>; 22 compatible = "google,cros-ec-sandbox"; 23 24 /* 25 * This describes the flash memory within the EC. Note 26 * that the STM32L flash erases to 0, not 0xff. 27 */ 28 #address-cells = <1>; 29 #size-cells = <1>; 30 flash@8000000 { 31 reg = <0x08000000 0x20000>; 32 erase-value = <0>; 33 #address-cells = <1>; 34 #size-cells = <1>; 35 36 /* Information for sandbox */ 37 ro { 38 reg = <0 0xf000>; 39 }; 40 wp-ro { 41 reg = <0xf000 0x1000>; 42 }; 43 rw { 44 reg = <0x10000 0x10000>; 45 }; 46 }; 47 }; 48 49 eth@10002000 { 50 compatible = "sandbox,eth"; 51 reg = <0x10002000 0x1000>; 52 fake-host-hwaddr = [00 00 66 44 22 00]; 53 }; 54 55 eth@80000000 { 56 compatible = "sandbox,eth-raw"; 57 reg = <0x80000000 0x1000>; 58 host-raw-interface = "eth0"; 59 }; 60 61 eth@90000000 { 62 compatible = "sandbox,eth-raw"; 63 reg = <0x90000000 0x1000>; 64 host-raw-interface = "lo"; 65 }; 66 67 gpio_a: gpios@0 { 68 gpio-controller; 69 compatible = "sandbox,gpio"; 70 #gpio-cells = <1>; 71 gpio-bank-name = "a"; 72 num-gpios = <20>; 73 }; 74 75 gpio_b: gpios@1 { 76 gpio-controller; 77 compatible = "sandbox,gpio"; 78 #gpio-cells = <2>; 79 gpio-bank-name = "b"; 80 num-gpios = <10>; 81 }; 82 83 hexagon { 84 compatible = "demo-simple"; 85 colour = "white"; 86 sides = <6>; 87 }; 88 89 i2c_0: i2c@0 { 90 #address-cells = <1>; 91 #size-cells = <0>; 92 reg = <0 0>; 93 compatible = "sandbox,i2c"; 94 clock-frequency = <400000>; 95 pinctrl-names = "default"; 96 pinctrl-0 = <&pinctrl_i2c0>; 97 eeprom@2c { 98 reg = <0x2c>; 99 compatible = "i2c-eeprom"; 100 emul { 101 compatible = "sandbox,i2c-eeprom"; 102 sandbox,filename = "i2c.bin"; 103 sandbox,size = <128>; 104 }; 105 }; 106 107 rtc_0: rtc@43 { 108 reg = <0x43>; 109 compatible = "sandbox-rtc"; 110 emul { 111 compatible = "sandbox,i2c-rtc"; 112 }; 113 }; 114 sandbox_pmic: sandbox_pmic { 115 reg = <0x40>; 116 }; 117 }; 118 119 lcd { 120 u-boot,dm-pre-reloc; 121 compatible = "sandbox,lcd-sdl"; 122 xres = <1366>; 123 yres = <768>; 124 }; 125 126 leds { 127 compatible = "gpio-leds"; 128 129 iracibble { 130 gpios = <&gpio_a 1 0>; 131 label = "sandbox:red"; 132 }; 133 134 martinet { 135 gpios = <&gpio_a 2 0>; 136 label = "sandbox:green"; 137 }; 138 }; 139 140 pci: pci-controller { 141 compatible = "sandbox,pci"; 142 device_type = "pci"; 143 #address-cells = <3>; 144 #size-cells = <2>; 145 ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000 146 0x01000000 0 0x20000000 0x20000000 0 0x2000>; 147 pci@1f,0 { 148 compatible = "pci-generic"; 149 reg = <0xf800 0 0 0 0>; 150 emul@1f,0 { 151 compatible = "sandbox,swap-case"; 152 }; 153 }; 154 }; 155 156 pinctrl { 157 compatible = "sandbox,pinctrl"; 158 159 pinctrl_i2c0: i2c0 { 160 groups = "i2c"; 161 function = "i2c"; 162 bias-pull-up; 163 }; 164 165 pinctrl_serial0: uart0 { 166 groups = "serial_a"; 167 function = "serial"; 168 }; 169 }; 170 171 reset@1 { 172 compatible = "sandbox,reset"; 173 }; 174 175 spi@0 { 176 #address-cells = <1>; 177 #size-cells = <0>; 178 reg = <0 0>; 179 compatible = "sandbox,spi"; 180 cs-gpios = <0>, <&gpio_a 0>; 181 firmware_storage_spi: flash@0 { 182 reg = <0>; 183 compatible = "spansion,m25p16", "sandbox,spi-flash"; 184 spi-max-frequency = <40000000>; 185 sandbox,filename = "spi.bin"; 186 }; 187 }; 188 189 spl-test { 190 u-boot,dm-pre-reloc; 191 compatible = "sandbox,spl-test"; 192 boolval; 193 intval = <1>; 194 intarray = <2 3 4>; 195 byteval = [05]; 196 bytearray = [06]; 197 longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11]; 198 stringval = "message"; 199 stringarray = "multi-word", "message"; 200 }; 201 202 spl-test2 { 203 u-boot,dm-pre-reloc; 204 compatible = "sandbox,spl-test"; 205 intval = <3>; 206 intarray = <5>; 207 byteval = [08]; 208 bytearray = [01 23 34]; 209 longbytearray = [09 0a 0b 0c]; 210 stringval = "message2"; 211 stringarray = "another", "multi-word", "message"; 212 }; 213 214 spl-test3 { 215 u-boot,dm-pre-reloc; 216 compatible = "sandbox,spl-test"; 217 stringarray = "one"; 218 }; 219 220 spl-test4 { 221 u-boot,dm-pre-reloc; 222 compatible = "sandbox,spl-test.2"; 223 }; 224 225 square { 226 compatible = "demo-shape"; 227 colour = "blue"; 228 sides = <4>; 229 }; 230 231 timer { 232 compatible = "sandbox,timer"; 233 clock-frequency = <1000000>; 234 }; 235 236 tpm { 237 compatible = "google,sandbox-tpm"; 238 }; 239 240 triangle { 241 compatible = "demo-shape"; 242 colour = "cyan"; 243 sides = <3>; 244 character = <83>; 245 light-gpios = <&gpio_a 2>, <&gpio_b 6 0>; 246 }; 247 248 /* Needs to be available prior to relocation */ 249 uart0: serial { 250 compatible = "sandbox,serial"; 251 sandbox,text-colour = "cyan"; 252 pinctrl-names = "default"; 253 pinctrl-0 = <&pinctrl_serial0>; 254 }; 255 256 usb@0 { 257 compatible = "sandbox,usb"; 258 status = "disabled"; 259 hub { 260 compatible = "sandbox,usb-hub"; 261 #address-cells = <1>; 262 #size-cells = <0>; 263 flash-stick { 264 reg = <0>; 265 compatible = "sandbox,usb-flash"; 266 }; 267 }; 268 }; 269 270 usb@1 { 271 compatible = "sandbox,usb"; 272 hub { 273 compatible = "usb-hub"; 274 usb,device-class = <USB_CLASS_HUB>; 275 hub-emul { 276 compatible = "sandbox,usb-hub"; 277 #address-cells = <1>; 278 #size-cells = <0>; 279 flash-stick { 280 reg = <0>; 281 compatible = "sandbox,usb-flash"; 282 sandbox,filepath = "flash.bin"; 283 }; 284 }; 285 }; 286 }; 287 288 usb@2 { 289 compatible = "sandbox,usb"; 290 status = "disabled"; 291 }; 292 293 spmi: spmi@0 { 294 compatible = "sandbox,spmi"; 295 #address-cells = <0x1>; 296 #size-cells = <0x1>; 297 pm8916@0 { 298 compatible = "qcom,spmi-pmic"; 299 reg = <0x0 0x1>; 300 #address-cells = <0x1>; 301 #size-cells = <0x1>; 302 303 spmi_gpios: gpios@c000 { 304 compatible = "qcom,pm8916-gpio"; 305 reg = <0xc000 0x400>; 306 gpio-controller; 307 gpio-count = <4>; 308 #gpio-cells = <2>; 309 gpio-bank-name="spmi"; 310 }; 311 }; 312 }; 313}; 314 315#include "cros-ec-keyboard.dtsi" 316#include "sandbox_pmic.dtsi" 317