openwrtv3/target/linux/ramips/dts/WSR-600.dts

/dts-v1/;

#include "mt7621.dtsi"

#include <dt-bindings/input/input.h>

/ {
	compatible = "ralink,mt7621-eval-board", "ralink,mt7621-soc";
	model = "Buffalo WSR-600DHP";

	memory@0 {
		device_type = "memory";
		reg = <0x0 0x4000000>;
	};

	chosen {
		bootargs = "console=ttyS0,57600";
	};

	gpio-leds {
		compatible = "gpio-leds";

		power {
			label = "wsr-600:green:power";
			gpios = <&gpio0 12 1>;
		};

		wifi_o {
			label = "wsr-600:orange:wifi";
			gpios = <&gpio1 9 1>;
		};

		diag {
			label = "wsr-600:orange:diag";
			gpios = <&gpio1 10 1>;
		};

		wifi_g {
			label = "wsr-600:green:wifi";
			gpios = <&gpio1 12 1>;
		};

		router_o {
			label = "wsr-600:orange:router";
			gpios = <&gpio1 13 1>;
		};

		router_g {
			label = "wsr-600:green:router";
			gpios = <&gpio1 14 1>;
		};

		internet_o {
			label = "wsr-600:orange:internet";
			gpios = <&gpio1 15 1>;
		};

		internet_g {
			label = "wsr-600:green:internet";
			gpios = <&gpio1 16 1>;
		};
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <20>;

		power {
			label = "power";
			gpios = <&gpio0 8 1>;
			linux,code = <KEY_POWER>;
		};

		reset {
			label = "reset";
			gpios = <&gpio0 11 1>;
			linux,code = <KEY_RESTART>;
		};

		aoss {
			label = "aoss";
			gpios = <&gpio0 18 1>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		auto {
			label = "mode";
			gpios = <&gpio0 7 0>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		ap {
			label = "ap";
			gpios = <&gpio0 6 0>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		router {
			label = "router";
			gpios = <&gpio0 10 0>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};
	};

	gpio_poweroff {
		compatible = "gpio-poweroff";
		gpios = <&gpio1 11 1>;
	};
};

&spi0 {
	status = "okay";

	m25p80@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <0>;
		linux,modalias = "m25p80";
		spi-max-frequency = <10000000>;

		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 {
			label = "firmware";
			reg = <0x50000 0xfb0000>;
		};
	};
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "i2c", "uart2", "uart3", "rgmii2", "sdhci";
			ralink,function = "gpio";
		};
	};
};