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 eth5 = "/eth@90000000"; 12 i2c0 = &i2c_0; 13 pci0 = &pci; 14 rtc0 = &rtc_0; 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 eth@10002000 { 51 compatible = "sandbox,eth"; 52 reg = <0x10002000 0x1000>; 53 fake-host-hwaddr = [00 00 66 44 22 00]; 54 }; 55 56 eth@80000000 { 57 compatible = "sandbox,eth-raw"; 58 reg = <0x80000000 0x1000>; 59 host-raw-interface = "eth0"; 60 }; 61 62 eth@90000000 { 63 compatible = "sandbox,eth-raw"; 64 reg = <0x90000000 0x1000>; 65 host-raw-interface = "lo"; 66 }; 67 68 gpio_a: gpios@0 { 69 gpio-controller; 70 compatible = "sandbox,gpio"; 71 #gpio-cells = <1>; 72 gpio-bank-name = "a"; 73 num-gpios = <20>; 74 }; 75 76 gpio_b: gpios@1 { 77 gpio-controller; 78 compatible = "sandbox,gpio"; 79 #gpio-cells = <2>; 80 gpio-bank-name = "b"; 81 num-gpios = <10>; 82 }; 83 84 hexagon { 85 compatible = "demo-simple"; 86 colour = "white"; 87 sides = <6>; 88 }; 89 90 i2c_0: i2c@0 { 91 #address-cells = <1>; 92 #size-cells = <0>; 93 reg = <0 0>; 94 compatible = "sandbox,i2c"; 95 clock-frequency = <400000>; 96 pinctrl-names = "default"; 97 pinctrl-0 = <&pinctrl_i2c0>; 98 eeprom@2c { 99 reg = <0x2c>; 100 compatible = "i2c-eeprom"; 101 emul { 102 compatible = "sandbox,i2c-eeprom"; 103 sandbox,filename = "i2c.bin"; 104 sandbox,size = <128>; 105 }; 106 }; 107 108 rtc_0: rtc@43 { 109 reg = <0x43>; 110 compatible = "sandbox-rtc"; 111 emul { 112 compatible = "sandbox,i2c-rtc"; 113 }; 114 }; 115 sandbox_pmic: sandbox_pmic { 116 reg = <0x40>; 117 }; 118 }; 119 120 lcd { 121 u-boot,dm-pre-reloc; 122 compatible = "sandbox,lcd-sdl"; 123 xres = <1366>; 124 yres = <768>; 125 }; 126 127 leds { 128 compatible = "gpio-leds"; 129 130 iracibble { 131 gpios = <&gpio_a 1 0>; 132 label = "sandbox:red"; 133 }; 134 135 martinet { 136 gpios = <&gpio_a 2 0>; 137 label = "sandbox:green"; 138 }; 139 }; 140 141 pci: pci-controller { 142 compatible = "sandbox,pci"; 143 device_type = "pci"; 144 #address-cells = <3>; 145 #size-cells = <2>; 146 ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000 147 0x01000000 0 0x20000000 0x20000000 0 0x2000>; 148 pci@1f,0 { 149 compatible = "pci-generic"; 150 reg = <0xf800 0 0 0 0>; 151 emul@1f,0 { 152 compatible = "sandbox,swap-case"; 153 }; 154 }; 155 }; 156 157 pinctrl { 158 compatible = "sandbox,pinctrl"; 159 160 pinctrl_i2c0: i2c0 { 161 groups = "i2c"; 162 function = "i2c"; 163 bias-pull-up; 164 }; 165 166 pinctrl_serial0: uart0 { 167 groups = "serial_a"; 168 function = "serial"; 169 }; 170 }; 171 172 reset@1 { 173 compatible = "sandbox,reset"; 174 }; 175 176 spi@0 { 177 #address-cells = <1>; 178 #size-cells = <0>; 179 reg = <0 0>; 180 compatible = "sandbox,spi"; 181 cs-gpios = <0>, <&gpio_a 0>; 182 firmware_storage_spi: flash@0 { 183 reg = <0>; 184 compatible = "spansion,m25p16", "sandbox,spi-flash"; 185 spi-max-frequency = <40000000>; 186 sandbox,filename = "spi.bin"; 187 }; 188 }; 189 190 spl-test { 191 u-boot,dm-pre-reloc; 192 compatible = "sandbox,spl-test"; 193 boolval; 194 intval = <1>; 195 intarray = <2 3 4>; 196 byteval = [05]; 197 bytearray = [06]; 198 longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11]; 199 stringval = "message"; 200 stringarray = "multi-word", "message"; 201 }; 202 203 spl-test2 { 204 u-boot,dm-pre-reloc; 205 compatible = "sandbox,spl-test"; 206 intval = <3>; 207 intarray = <5>; 208 byteval = [08]; 209 bytearray = [01 23 34]; 210 longbytearray = [09 0a 0b 0c]; 211 stringval = "message2"; 212 stringarray = "another", "multi-word", "message"; 213 }; 214 215 spl-test3 { 216 u-boot,dm-pre-reloc; 217 compatible = "sandbox,spl-test"; 218 stringarray = "one"; 219 }; 220 221 spl-test4 { 222 u-boot,dm-pre-reloc; 223 compatible = "sandbox,spl-test.2"; 224 }; 225 226 square { 227 compatible = "demo-shape"; 228 colour = "blue"; 229 sides = <4>; 230 }; 231 232 timer { 233 compatible = "sandbox,timer"; 234 clock-frequency = <1000000>; 235 }; 236 237 tpm { 238 compatible = "google,sandbox-tpm"; 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