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/branches/18.06.1/target/linux/ramips/dts/MLW221.dts
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/dts-v1/;
 
#include "mt7620n.dtsi"
 
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
 
/ {
compatible = "kingston,mlw221", "ralink,mt7620n-soc";
model = "Kingston MLW221";
 
aliases {
led-boot = &led_system;
led-failsafe = &led_system;
led-running = &led_system;
led-upgrade = &led_system;
};
 
leds {
compatible = "gpio-leds";
 
led_system: system {
label = "mlw221:blue:system";
gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
};
 
wifi {
label = "mlw221:blue:wifi";
gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
};
};
 
keys {
compatible = "gpio-keys-polled";
poll-interval = <20>;
 
reset {
label = "reset";
gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
 
system {
label = "system";
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
};
};
};
 
&gpio0 {
status = "okay";
};
 
&gpio2 {
status = "okay";
};
 
&gpio3 {
status = "okay";
};
 
&spi0 {
status = "okay";
 
m25p80@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
 
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
 
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
 
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
 
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
 
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0xf60000>;
};
 
partition@fb0000 {
label = "user-config";
reg = <0xfb0000 0x50000>;
};
};
};
};
 
&ehci {
status = "okay";
};
 
&ohci {
status = "okay";
};
 
&ethernet {
mtd-mac-address = <&factory 0x4>;
mediatek,portmap = "wllll";
};
 
&wmac {
ralink,mtd-eeprom = <&factory 0>;
};
 
&pinctrl {
state_default: pinctrl0 {
default {
ralink,group = "i2c", "ephy", "wled";
ralink,function = "gpio";
};
};
};