/dts-v1/;

#include "mt7620a.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
    compatible = "geva,batterypoe", "ralink,mt7620a-soc";
    model = "GEVA Battery POE";

    chosen {
		bootargs = "console=ttyS0,115200";
    };

	aliases {
		label-mac-device = &ethernet;
		led-boot = &led_power;
		led-failsafe = &led_power;
		led-running = &led_power;
		led-upgrade = &led_power;
	};

    leds {
	compatible = "gpio-leds";

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

		eth {
		    label = "blue.eth";
		    gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
		};

		wifi {
			label = "red.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>;
        };
    };

};

&gpio0 {
    status = "okay";
};

&gpio2 {
    status = "okay";
};

&gpio3 {
    status = "okay";
};

//GPIO 9,14 are shared with UART Full, GPIO 72 - wlan LEDs (see datasheets)
//GPIO 1,2 are share with I2C
//so switch used gpio into gpio-mode:
&state_default {
    gpio {
	groups = "i2c", "wled", "uartf", "ephy";
	function = "gpio";
    };
};

//Your device use spi nor-flash 16MB, so enable spi-controller
//and describe your flash layout
&spi0 {
    status = "okay";

    flash@0 {
	compatible = "jedec,spi-nor";
	reg = <0>;
	spi-max-frequency = <50000000>;

		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 0xfb0000>;
			};
		};
    };
};

//We known that your board use USB 2.0, so enable it (USB 1.1 too)
&ehci {
    status = "okay";
};

&ohci {
    status = "okay";
};

//Enable eth and set MAC/switch defaults
&ethernet {
        status = "okay";
	//it's useless because your factory is empty and MAC is incorrect
	//but linux define random MAC if invalid
        mtd-mac-address = <&factory 0x4>;
        mediatek,portmap = "wllll";
};


//Enable build-in wifi
&wmac {
	status = "okay";
//your factory is empty and data is incorrect
//      ralink,mtd-eeprom = <&factory 0>;
};