openwrt/target/linux/ramips/dts/rt3052_fon_fonera-20n.dts

#include "rt3050.dtsi"

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

/ {
	compatible = "fon,fonera-20n", "ralink,rt3052-soc";
	model = "La Fonera 2.0N";

	aliases {
		led-boot = &led_power;
		led-failsafe = &led_power;
		led-running = &led_power;
		led-upgrade = &led_power;
	};

	flash@1f000000 {
		compatible = "cfi-flash";
		reg = <0x1f000000 0x800000>;
		bank-width = <2>;
		device-width = <2>;

		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 0x7b0000>;
			};
		};
	};

	leds {
		compatible = "gpio-leds";

		wifi {
			label = "orange:wifi";
			gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
		};

		led_power: power {
			label = "green:power";
			gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
		};

		usb {
			label = "orange:usb";
			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
			trigger-sources = <&otg_port1>;
			linux,default-trigger = "usbport";
		};
	};

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

		reset {
			label = "reset";
			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		switch {
			label = "switch";
			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
			linux,input-type = <EV_SW>;
		};
	};
};

&state_default {
	gpio {
		groups = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
		function = "gpio";
	};
};

&ethernet {
	nvmem-cells = <&macaddr_factory_28>;
	nvmem-cell-names = "mac-address";
};

&esw {
	#address-cells = <1>;
	#size-cells = <0>;

	mediatek,portmap = <0x2f>;

	port@0 {
		compatible = "swconfig,port";
		reg = <0>;
		swconfig,segment = "lan";
		swconfig,portmap = <0 4>;
	};

	port@1 {
		compatible = "swconfig,port";
		reg = <1>;
		swconfig,segment = "lan";
		swconfig,portmap = <1 3>;
	};

	port@2 {
		compatible = "swconfig,port";
		reg = <2>;
		swconfig,segment = "lan";
		swconfig,portmap = <2 2>;
	};

	port@3 {
		compatible = "swconfig,port";
		reg = <3>;
		swconfig,segment = "lan";
		swconfig,portmap = <3 1>;
	};

	port@4 {
		compatible = "swconfig,port";
		reg = <4>;
		swconfig,segment = "wan";
		swconfig,portmap = <4 0>;
	};
};

&wmac {
	ralink,mtd-eeprom = <&factory 0x0>;
};

&otg {
	status = "okay";
};

&factory {
	compatible = "nvmem-cells";
	#address-cells = <1>;
	#size-cells = <1>;

	macaddr_factory_28: macaddr@28 {
		reg = <0x28 0x6>;
	};
};