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|
/dts-v1/;
#include "rt3883.dtsi"
/ {
compatible = "HPM", "ralink,rt3883-soc";
model = "Omnima HPM";
chosen {
bootargs = "console=ttyS0,115200";
};
palmbus@10000000 {
spi@b00 {
status = "okay";
m25p80@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
reg = <0x0 0x0030000>;
label = "u-boot";
read-only;
};
partition@30000 {
reg = <0x00030000 0x00010000>;
label = "config";
read-only;
};
factory: partition@40000 {
reg = <0x00040000 0x00010000>;
label = "factory";
read-only;
};
partition@50000 {
reg = <0x00050000 0x00fb0000>;
label = "firmware";
};
};
};
};
pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "i2c", "jtag", "uartf";
ralink,function = "gpio";
};
};
};
ethernet@10100000 {
phy-handle = <&phy0>;
phy-mode = "rgmii";
mtd-mac-address = <&factory 0x28>;
mdio-bus {
status = "okay";
phy0: ethernet-phy@4 {
reg = <4>;
};
};
};
wmac@10180000 {
ralink,mtd-eeprom = <&factory 0>;
};
ehci@101c0000 {
status = "okay";
};
ohci@101c1000 {
status = "okay";
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <100>;
reset {
label = "reset";
gpios = <&gpio0 14 0>;
linux,code = <0x198>;
};
};
gpio-leds {
compatible = "gpio-leds";
power {
label = "hpm:orange:power";
gpios = <&gpio0 7 1>;
};
status {
label = "hpm:green:status";
gpios = <&gpio0 21 1>;
};
eth {
label = "hpm:green:eth";
gpios = <&gpio0 20 1>;
};
eth2 {
label = "hpm:red:eth";
gpios = <&gpio0 18 1>;
};
wifi {
label = "hpm:green:wifi";
gpios = <&gpio0 17 1>;
};
wifi2 {
label = "hpm:red:wifi";
gpios = <&gpio0 19 1>;
};
};
gpio_export {
compatible = "gpio-export";
#size-cells = <0>;
/* gpio 12 and 13 handle the OC input */
usb0 {
gpio-export,name = "usb0";
gpio-export,output = <1>;
gpios = <&gpio0 2 0>;
};
usb1 {
gpio-export,name = "usb1";
gpio-export,output = <1>;
gpios = <&gpio0 1 0>;
};
};
};
|
