1/dts-v1/; 2 3#define USB_CLASS_HUB 9 4 5/ { 6 #address-cells = <2>; 7 #size-cells = <2>; 8 model = "sandbox"; 9 10 aliases { 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 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 ethrawbus { 50 compatible = "sandbox,eth-raw-bus"; 51 skip-localhost = <1>; 52 }; 53 54 eth@10002000 { 55 compatible = "sandbox,eth"; 56 reg = <0x0 0x10002000 0x0 0x1000>; 57 fake-host-hwaddr = [00 00 66 44 22 00]; 58 }; 59 60 gpio_a: gpios@0 { 61 gpio-controller; 62 compatible = "sandbox,gpio"; 63 #gpio-cells = <1>; 64 gpio-bank-name = "a"; 65 sandbox,gpio-count = <20>; 66 }; 67 68 gpio_b: gpios@1 { 69 gpio-controller; 70 compatible = "sandbox,gpio"; 71 #gpio-cells = <2>; 72 gpio-bank-name = "b"; 73 sandbox,gpio-count = <10>; 74 }; 75 76 hexagon { 77 compatible = "demo-simple"; 78 colour = "white"; 79 sides = <6>; 80 }; 81 82 i2c_0: i2c@0 { 83 #address-cells = <1>; 84 #size-cells = <0>; 85 reg = <0 0 0 0>; 86 compatible = "sandbox,i2c"; 87 clock-frequency = <400000>; 88 pinctrl-names = "default"; 89 pinctrl-0 = <&pinctrl_i2c0>; 90 eeprom@2c { 91 reg = <0x2c>; 92 compatible = "i2c-eeprom"; 93 emul { 94 compatible = "sandbox,i2c-eeprom"; 95 sandbox,filename = "i2c.bin"; 96 sandbox,size = <128>; 97 }; 98 }; 99 100 rtc_0: rtc@43 { 101 reg = <0x43>; 102 compatible = "sandbox-rtc"; 103 emul { 104 compatible = "sandbox,i2c-rtc"; 105 }; 106 }; 107 sandbox_pmic: sandbox_pmic { 108 reg = <0x40>; 109 }; 110 111 mc34708: pmic@41 { 112 reg = <0x41>; 113 }; 114 }; 115 116 lcd { 117 u-boot,dm-pre-reloc; 118 compatible = "sandbox,lcd-sdl"; 119 xres = <1366>; 120 yres = <768>; 121 }; 122 123 leds { 124 compatible = "gpio-leds"; 125 126 iracibble { 127 gpios = <&gpio_a 1 0>; 128 label = "sandbox:red"; 129 }; 130 131 martinet { 132 gpios = <&gpio_a 2 0>; 133 label = "sandbox:green"; 134 }; 135 }; 136 137 pci: pci-controller { 138 compatible = "sandbox,pci"; 139 device_type = "pci"; 140 #address-cells = <3>; 141 #size-cells = <2>; 142 ranges = <0x02000000 0 0x10000000 0 0x10000000 0 0x2000 143 0x01000000 0 0x20000000 0 0x20000000 0 0x2000>; 144 pci@1f,0 { 145 compatible = "pci-generic"; 146 reg = <0xf800 0 0 0 0>; 147 emul@1f,0 { 148 compatible = "sandbox,swap-case"; 149 }; 150 }; 151 }; 152 153 pinctrl { 154 compatible = "sandbox,pinctrl"; 155 156 pinctrl_i2c0: i2c0 { 157 groups = "i2c"; 158 function = "i2c"; 159 bias-pull-up; 160 }; 161 162 pinctrl_serial0: uart0 { 163 groups = "serial_a"; 164 function = "serial"; 165 }; 166 }; 167 168 reset@1 { 169 compatible = "sandbox,reset"; 170 }; 171 172 spi@0 { 173 #address-cells = <1>; 174 #size-cells = <0>; 175 reg = <0 0 0 0>; 176 compatible = "sandbox,spi"; 177 cs-gpios = <0>, <&gpio_a 0>; 178 firmware_storage_spi: flash@0 { 179 reg = <0>; 180 compatible = "spansion,m25p16", "sandbox,spi-flash"; 181 spi-max-frequency = <40000000>; 182 sandbox,filename = "spi.bin"; 183 }; 184 }; 185 186 spl-test { 187 u-boot,dm-pre-reloc; 188 compatible = "sandbox,spl-test"; 189 boolval; 190 intval = <1>; 191 intarray = <2 3 4>; 192 byteval = [05]; 193 bytearray = [06]; 194 longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11]; 195 stringval = "message"; 196 stringarray = "multi-word", "message"; 197 }; 198 199 spl-test2 { 200 u-boot,dm-pre-reloc; 201 compatible = "sandbox,spl-test"; 202 intval = <3>; 203 intarray = <5>; 204 byteval = [08]; 205 bytearray = [01 23 34]; 206 longbytearray = [09 0a 0b 0c]; 207 stringval = "message2"; 208 stringarray = "another", "multi-word", "message"; 209 }; 210 211 spl-test3 { 212 u-boot,dm-pre-reloc; 213 compatible = "sandbox,spl-test"; 214 stringarray = "one"; 215 }; 216 217 spl-test4 { 218 u-boot,dm-pre-reloc; 219 compatible = "sandbox,spl-test.2"; 220 }; 221 222 square { 223 compatible = "demo-shape"; 224 colour = "blue"; 225 sides = <4>; 226 }; 227 228 timer { 229 compatible = "sandbox,timer"; 230 clock-frequency = <1000000>; 231 }; 232 233 tpm { 234 compatible = "google,sandbox-tpm"; 235 }; 236 237 tpm2 { 238 compatible = "sandbox,tpm2"; 239 }; 240 241 triangle { 242 compatible = "demo-shape"; 243 colour = "cyan"; 244 sides = <3>; 245 character = <83>; 246 light-gpios = <&gpio_a 2>, <&gpio_b 6 0>; 247 }; 248 249 /* Needs to be available prior to relocation */ 250 uart0: serial { 251 compatible = "sandbox,serial"; 252 sandbox,text-colour = "cyan"; 253 pinctrl-names = "default"; 254 pinctrl-0 = <&pinctrl_serial0>; 255 }; 256 257 usb@0 { 258 compatible = "sandbox,usb"; 259 status = "disabled"; 260 hub { 261 compatible = "sandbox,usb-hub"; 262 #address-cells = <1>; 263 #size-cells = <0>; 264 flash-stick { 265 reg = <0>; 266 compatible = "sandbox,usb-flash"; 267 }; 268 }; 269 }; 270 271 usb@1 { 272 compatible = "sandbox,usb"; 273 hub { 274 compatible = "usb-hub"; 275 usb,device-class = <USB_CLASS_HUB>; 276 hub-emul { 277 compatible = "sandbox,usb-hub"; 278 #address-cells = <1>; 279 #size-cells = <0>; 280 flash-stick { 281 reg = <0>; 282 compatible = "sandbox,usb-flash"; 283 sandbox,filepath = "flash.bin"; 284 }; 285 }; 286 }; 287 }; 288 289 usb@2 { 290 compatible = "sandbox,usb"; 291 status = "disabled"; 292 }; 293 294 spmi: spmi@0 { 295 compatible = "sandbox,spmi"; 296 #address-cells = <0x1>; 297 #size-cells = <0x1>; 298 pm8916@0 { 299 compatible = "qcom,spmi-pmic"; 300 reg = <0x0 0x1>; 301 #address-cells = <0x1>; 302 #size-cells = <0x1>; 303 304 spmi_gpios: gpios@c000 { 305 compatible = "qcom,pm8916-gpio"; 306 reg = <0xc000 0x400>; 307 gpio-controller; 308 gpio-count = <4>; 309 #gpio-cells = <2>; 310 gpio-bank-name="spmi"; 311 }; 312 }; 313 }; 314}; 315 316#include "cros-ec-keyboard.dtsi" 317#include "sandbox_pmic.dtsi" 318