openwrt/target/linux/ramips/dts/WHR-300HP2.dts

/dts-v1/;

#include "mt7620a.dtsi"

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

/ {
	compatible = "buffalo,whr-300hp2", "ralink,mt7620a-soc";
	model = "Buffalo WHR-300HP2";

	aliases {
		led-status = &led_power_green;
	};

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

		power {
			label = "whr-300hp2:red:power";
			gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
		};

		wifi {
			label = "whr-300hp2:green:wifi";
			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
		};

		led_power_green: power2 {
			label = "whr-300hp2:green:power";
			gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
		};

		wifi2 {
			label = "whr-300hp2:orange:wifi";
			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
		};

		internet {
			label = "whr-300hp2:green:internet";
			gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
		};

		router {
			label = "whr-300hp2:green:router";
			gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
		};

		router2 {
			label = "whr-300hp2:orange:router";
			gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
		};
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		poll-interval = <20>;

		reset {
			label = "reset";
			gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		aoss {
			label = "aoss";
			gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		ap {
			label = "ap";
			gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		bridge {
			label = "bridge";
			gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};
	};
};

&gpio2 {
	status = "okay";
};

&spi0 {
	status = "okay";

	m25p80@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <0>;
		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 0x7b0000>;
		};
	};
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
			ralink,function = "gpio";
		};
	};
};

&ethernet {
	pinctrl-names = "default";
	pinctrl-0 = <&ephy_pins>;
	mediatek,portmap = "llllw";
};

&gsw {
	mediatek,port4 = "ephy";
};

&wmac {
	ralink,mtd-eeprom = <&factory 0>;
	pinctrl-names = "default";
	pinctrl-0 = <&pa_pins>;
};