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|
/dts-v1/;
#define USB_CLASS_HUB 9
/ {
#address-cells = <1>;
#size-cells = <1>;
aliases {
eth5 = "/eth@90000000";
pci0 = &pci;
};
chosen {
stdout-path = "/serial";
};
/* Needs to be available prior to relocation */
uart0: serial {
compatible = "sandbox,serial";
sandbox,text-colour = "cyan";
};
triangle {
compatible = "demo-shape";
colour = "cyan";
sides = <3>;
character = <83>;
light-gpios = <&gpio_a 2>, <&gpio_b 6 0>;
};
square {
compatible = "demo-shape";
colour = "blue";
sides = <4>;
};
hexagon {
compatible = "demo-simple";
colour = "white";
sides = <6>;
};
cros_ec: cros-ec@0 {
reg = <0 0>;
compatible = "google,cros-ec-sandbox";
/*
* This describes the flash memory within the EC. Note
* that the STM32L flash erases to 0, not 0xff.
*/
#address-cells = <1>;
#size-cells = <1>;
flash@8000000 {
reg = <0x08000000 0x20000>;
erase-value = <0>;
#address-cells = <1>;
#size-cells = <1>;
/* Information for sandbox */
ro {
reg = <0 0xf000>;
};
wp-ro {
reg = <0xf000 0x1000>;
};
rw {
reg = <0x10000 0x10000>;
};
};
};
lcd {
compatible = "sandbox,lcd-sdl";
xres = <800>;
yres = <600>;
};
gpio_a: gpios@0 {
gpio-controller;
compatible = "sandbox,gpio";
#gpio-cells = <1>;
gpio-bank-name = "a";
num-gpios = <20>;
};
gpio_b: gpios@1 {
gpio-controller;
compatible = "sandbox,gpio";
#gpio-cells = <2>;
gpio-bank-name = "b";
num-gpios = <10>;
};
i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0 0>;
compatible = "sandbox,i2c";
clock-frequency = <400000>;
eeprom@2c {
reg = <0x2c>;
compatible = "i2c-eeprom";
emul {
compatible = "sandbox,i2c-eeprom";
sandbox,filename = "i2c.bin";
sandbox,size = <128>;
};
};
};
spi@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0 0>;
compatible = "sandbox,spi";
cs-gpios = <0>, <&gpio_a 0>;
firmware_storage_spi: flash@0 {
reg = <0>;
compatible = "spansion,m25p16", "sandbox,spi-flash";
spi-max-frequency = <40000000>;
sandbox,filename = "spi.bin";
};
};
pci: pci-controller {
compatible = "sandbox,pci";
device_type = "pci";
#address-cells = <3>;
#size-cells = <2>;
ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000
0x01000000 0 0x20000000 0x20000000 0 0x2000>;
pci@1f,0 {
compatible = "pci-generic";
reg = <0xf800 0 0 0 0>;
emul@1f,0 {
compatible = "sandbox,swap-case";
};
};
};
eth@10002000 {
compatible = "sandbox,eth";
reg = <0x10002000 0x1000>;
fake-host-hwaddr = [00 00 66 44 22 00];
};
eth@80000000 {
compatible = "sandbox,eth-raw";
reg = <0x80000000 0x1000>;
host-raw-interface = "eth0";
};
eth@90000000 {
compatible = "sandbox,eth-raw";
reg = <0x90000000 0x1000>;
host-raw-interface = "lo";
};
usb@0 {
compatible = "sandbox,usb";
status = "disabled";
hub {
compatible = "sandbox,usb-hub";
#address-cells = <1>;
#size-cells = <0>;
flash-stick {
reg = <0>;
compatible = "sandbox,usb-flash";
};
};
};
usb@1 {
compatible = "sandbox,usb";
hub {
compatible = "usb-hub";
usb,device-class = <USB_CLASS_HUB>;
hub-emul {
compatible = "sandbox,usb-hub";
#address-cells = <1>;
#size-cells = <0>;
flash-stick {
reg = <0>;
compatible = "sandbox,usb-flash";
sandbox,filepath = "flash.bin";
};
};
};
};
usb@2 {
compatible = "sandbox,usb";
status = "disabled";
};
};
#include "cros-ec-keyboard.dtsi"
|
