1/dts-v1/; 2 3#define USB_CLASS_HUB 9 4 5/ { 6 #address-cells = <1>; 7 #size-cells = <1>; 8 model = "sandbox"; 9 10 aliases { 11 i2c0 = &i2c_0; 12 pci0 = &pci; 13 rtc0 = &rtc_0; 14 axi0 = &axi; 15 }; 16 17 chosen { 18 stdout-path = "/serial"; 19 }; 20 21 cros_ec: cros-ec@0 { 22 reg = <0 0>; 23 compatible = "google,cros-ec-sandbox"; 24 25 /* 26 * This describes the flash memory within the EC. Note 27 * that the STM32L flash erases to 0, not 0xff. 28 */ 29 #address-cells = <1>; 30 #size-cells = <1>; 31 flash@8000000 { 32 reg = <0x08000000 0x20000>; 33 erase-value = <0>; 34 #address-cells = <1>; 35 #size-cells = <1>; 36 37 /* Information for sandbox */ 38 ro { 39 reg = <0 0xf000>; 40 }; 41 wp-ro { 42 reg = <0xf000 0x1000>; 43 }; 44 rw { 45 reg = <0x10000 0x10000>; 46 }; 47 }; 48 }; 49 50 ethrawbus { 51 compatible = "sandbox,eth-raw-bus"; 52 skip-localhost = <0>; 53 }; 54 55 eth@10002000 { 56 compatible = "sandbox,eth"; 57 reg = <0x10002000 0x1000>; 58 fake-host-hwaddr = [00 00 66 44 22 00]; 59 }; 60 61 gpio_a: gpios@0 { 62 gpio-controller; 63 compatible = "sandbox,gpio"; 64 #gpio-cells = <1>; 65 gpio-bank-name = "a"; 66 sandbox,gpio-count = <20>; 67 }; 68 69 gpio_b: gpios@1 { 70 gpio-controller; 71 compatible = "sandbox,gpio"; 72 #gpio-cells = <2>; 73 gpio-bank-name = "b"; 74 sandbox,gpio-count = <10>; 75 }; 76 77 hexagon { 78 compatible = "demo-simple"; 79 colour = "white"; 80 sides = <6>; 81 }; 82 83 i2c_0: i2c@0 { 84 #address-cells = <1>; 85 #size-cells = <0>; 86 reg = <0 0>; 87 compatible = "sandbox,i2c"; 88 clock-frequency = <400000>; 89 pinctrl-names = "default"; 90 pinctrl-0 = <&pinctrl_i2c0>; 91 eeprom@2c { 92 reg = <0x2c>; 93 compatible = "i2c-eeprom"; 94 emul { 95 compatible = "sandbox,i2c-eeprom"; 96 sandbox,filename = "i2c.bin"; 97 sandbox,size = <128>; 98 }; 99 }; 100 101 rtc_0: rtc@43 { 102 reg = <0x43>; 103 compatible = "sandbox-rtc"; 104 emul { 105 compatible = "sandbox,i2c-rtc"; 106 }; 107 }; 108 sandbox_pmic: sandbox_pmic { 109 reg = <0x40>; 110 }; 111 112 mc34708: pmic@41 { 113 reg = <0x41>; 114 }; 115 }; 116 117 lcd { 118 u-boot,dm-pre-reloc; 119 compatible = "sandbox,lcd-sdl"; 120 xres = <1366>; 121 yres = <768>; 122 }; 123 124 leds { 125 compatible = "gpio-leds"; 126 127 iracibble { 128 gpios = <&gpio_a 1 0>; 129 label = "sandbox:red"; 130 }; 131 132 martinet { 133 gpios = <&gpio_a 2 0>; 134 label = "sandbox:green"; 135 }; 136 }; 137 138 pci: pci-controller { 139 compatible = "sandbox,pci"; 140 device_type = "pci"; 141 #address-cells = <3>; 142 #size-cells = <2>; 143 ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000 144 0x01000000 0 0x20000000 0x20000000 0 0x2000>; 145 pci@1f,0 { 146 compatible = "pci-generic"; 147 reg = <0xf800 0 0 0 0>; 148 emul@1f,0 { 149 compatible = "sandbox,swap-case"; 150 }; 151 }; 152 }; 153 154 pinctrl { 155 compatible = "sandbox,pinctrl"; 156 157 pinctrl_i2c0: i2c0 { 158 groups = "i2c"; 159 function = "i2c"; 160 bias-pull-up; 161 }; 162 163 pinctrl_serial0: uart0 { 164 groups = "serial_a"; 165 function = "serial"; 166 }; 167 }; 168 169 reset@1 { 170 compatible = "sandbox,reset"; 171 }; 172 173 spi@0 { 174 #address-cells = <1>; 175 #size-cells = <0>; 176 reg = <0 0>; 177 compatible = "sandbox,spi"; 178 cs-gpios = <0>, <&gpio_a 0>; 179 firmware_storage_spi: flash@0 { 180 reg = <0>; 181 compatible = "spansion,m25p16", "sandbox,spi-flash"; 182 spi-max-frequency = <40000000>; 183 sandbox,filename = "spi.bin"; 184 }; 185 }; 186 187 spl-test { 188 u-boot,dm-pre-reloc; 189 compatible = "sandbox,spl-test"; 190 boolval; 191 intval = <1>; 192 intarray = <2 3 4>; 193 byteval = [05]; 194 bytearray = [06]; 195 longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11]; 196 stringval = "message"; 197 stringarray = "multi-word", "message"; 198 }; 199 200 spl-test2 { 201 u-boot,dm-pre-reloc; 202 compatible = "sandbox,spl-test"; 203 intval = <3>; 204 intarray = <5>; 205 byteval = [08]; 206 bytearray = [01 23 34]; 207 longbytearray = [09 0a 0b 0c]; 208 stringval = "message2"; 209 stringarray = "another", "multi-word", "message"; 210 }; 211 212 spl-test3 { 213 u-boot,dm-pre-reloc; 214 compatible = "sandbox,spl-test"; 215 stringarray = "one"; 216 }; 217 218 spl-test4 { 219 u-boot,dm-pre-reloc; 220 compatible = "sandbox,spl-test.2"; 221 }; 222 223 square { 224 compatible = "demo-shape"; 225 colour = "blue"; 226 sides = <4>; 227 }; 228 229 timer { 230 compatible = "sandbox,timer"; 231 clock-frequency = <1000000>; 232 }; 233 234 tpm { 235 compatible = "google,sandbox-tpm"; 236 }; 237 238 tpm2 { 239 compatible = "sandbox,tpm2"; 240 }; 241 242 triangle { 243 compatible = "demo-shape"; 244 colour = "cyan"; 245 sides = <3>; 246 character = <83>; 247 light-gpios = <&gpio_a 2>, <&gpio_b 6 0>; 248 }; 249 250 /* Needs to be available prior to relocation */ 251 uart0: serial { 252 compatible = "sandbox,serial"; 253 sandbox,text-colour = "cyan"; 254 pinctrl-names = "default"; 255 pinctrl-0 = <&pinctrl_serial0>; 256 }; 257 258 usb@0 { 259 compatible = "sandbox,usb"; 260 status = "disabled"; 261 hub { 262 compatible = "sandbox,usb-hub"; 263 #address-cells = <1>; 264 #size-cells = <0>; 265 flash-stick { 266 reg = <0>; 267 compatible = "sandbox,usb-flash"; 268 }; 269 }; 270 }; 271 272 usb@1 { 273 compatible = "sandbox,usb"; 274 hub { 275 compatible = "usb-hub"; 276 usb,device-class = <USB_CLASS_HUB>; 277 hub-emul { 278 compatible = "sandbox,usb-hub"; 279 #address-cells = <1>; 280 #size-cells = <0>; 281 flash-stick { 282 reg = <0>; 283 compatible = "sandbox,usb-flash"; 284 sandbox,filepath = "flash.bin"; 285 }; 286 }; 287 }; 288 }; 289 290 usb@2 { 291 compatible = "sandbox,usb"; 292 status = "disabled"; 293 }; 294 295 spmi: spmi@0 { 296 compatible = "sandbox,spmi"; 297 #address-cells = <0x1>; 298 #size-cells = <0x1>; 299 pm8916@0 { 300 compatible = "qcom,spmi-pmic"; 301 reg = <0x0 0x1>; 302 #address-cells = <0x1>; 303 #size-cells = <0x1>; 304 305 spmi_gpios: gpios@c000 { 306 compatible = "qcom,pm8916-gpio"; 307 reg = <0xc000 0x400>; 308 gpio-controller; 309 gpio-count = <4>; 310 #gpio-cells = <2>; 311 gpio-bank-name="spmi"; 312 }; 313 }; 314 }; 315 316 axi: axi@0 { 317 compatible = "sandbox,axi"; 318 #address-cells = <0x1>; 319 #size-cells = <0x1>; 320 store@0 { 321 compatible = "sandbox,sandbox_store"; 322 reg = <0x0 0x400>; 323 }; 324 }; 325}; 326 327#include "cros-ec-keyboard.dtsi" 328#include "sandbox_pmic.dtsi" 329