libreCMC-next/target/linux/ramips/dts/K2G.dts

/dts-v1/;

#include "mt7620a.dtsi"

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

/ {
	compatible = "phicomm,k2g", "ralink,mt7620a-soc";
	model = "Phicomm K2G";

	aliases {
		led-boot = &led_blue;
		led-failsafe = &led_blue;
		led-running = &led_blue;
		led-upgrade = &led_blue;
		serial0 = &uartlite;
	};

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

		led_blue: blue {
			label = "k2g:blue:status";
			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
		};

		yellow {
			label = "k2g:yellow:status";
			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
		};

		red {
			label = "k2g:red:status";
			gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
		};
	};

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

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

&spi0 {
	status = "okay";

	m25p80@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <24000000>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				reg = <0x0 0x30000>;
				label = "u-boot";
				read-only;
			};

			partition@30000 {
				reg = <0x30000 0x10000>;
				label = "u-boot-env";
				read-only;
			};

			factory: partition@40000 {
				reg = <0x40000 0x10000>;
				label = "factory";
				read-only;
			};

			partition@50000 {
				reg = <0x50000 0x50000>;
				label = "permanent_config";
				read-only;
			};

			partition@a0000 {
				reg = <0xa0000 0x760000>;
				label = "firmware";
			};
		};
	};
};

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

&ethernet {
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii2_pins &mdio_pins>;
	mtd-mac-address = <&factory 0x28>;
	mediatek,portmap = "llllw";

	port@5 {
		status = "okay";
		phy-handle = <&phy5>;
		phy-mode = "rgmii";
	};

	mdio-bus {
		status = "okay";

		phy5: ethernet-phy@5 {
			reg = <5>;
			phy-mode = "rgmii";
		};
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	mt76@0,0 {
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x8000>;
		ieee80211-freq-limit = <5000000 6000000>;
	};
};

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