openwrt/target/linux/ramips/dts/K2P.dts

/dts-v1/;

#include "mt7621.dtsi"

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

/ {
	compatible = "phicomm,k2p", "mediatek,mt7621-soc";
	model = "Phicomm K2P";

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

	memory@0 {
		device_type = "memory";
		reg = <0x0 0x8000000>;
	};

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

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

		stat_r {
			label = "k2p:red:status";
			gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
		};

		stat_y {
			label = "k2p:yellow:status";
			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
		};

		led_blue: stat_b {
			label = "k2p:blue:status";
			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
		};
	};

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

		reset {
			label = "reset";
			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};
};

&spi0 {
	status = "okay";

	m25p80@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <10000000>;
		m25p,chunked-io = <32>;

		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 {
				label = "permanent_config";
				reg = <0x50000 0x50000>;
				read-only;
			};

			partition@a0000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0xa0000 0xf60000>;
			};
		};
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	mt76@0,0 {
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x0>;
	};
};

&ethernet {
	mtd-mac-address = <&factory 0xe006>;
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "i2c", "jtag";
			ralink,function = "gpio";
		};
	};
};