openwrt/target/linux/ramips/dts/mt7621_mqmaker_witi.dts

#include "mt7621.dtsi"

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

/ {
	compatible = "mqmaker,witi", "mediatek,mt7621-soc";
	model = "MQmaker WiTi";

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};
};

&i2c {
	status = "okay";

	rtc@51 {
		status = "okay";
		compatible = "nxp,pcf8563";
		reg = <0x51>;
	};
};

&sdhci {
	status = "okay";
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <10000000>;

		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 {
				compatible = "nvmem-cells";
				label = "factory";
				reg = <0x40000 0x10000>;
				#address-cells = <1>;
				#size-cells = <1>;

				eeprom_factory_0: eeprom@0 {
					reg = <0x0 0x200>;
				};

				eeprom_factory_8000: eeprom@8000 {
					reg = <0x8000 0x200>;
				};

				macaddr_factory_e000: macaddr@e000 {
					reg = <0xe000 0x6>;
				};
			};

			partition@50000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x50000 0xfb0000>;
			};
		};
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	mt76@0,0 {
		reg = <0x0000 0 0 0 0>;
		ieee80211-freq-limit = <5000000 6000000>;
		nvmem-cells = <&eeprom_factory_8000>, <&macaddr_factory_e000>;
		nvmem-cell-names = "eeprom", "mac-address";
	};
};

&pcie1 {
	mt76@0,0 {
		reg = <0x0000 0 0 0 0>;
		ieee80211-freq-limit = <2400000 2500000>;
		nvmem-cells = <&eeprom_factory_0>, <&macaddr_factory_e000>;
		nvmem-cell-names = "eeprom", "mac-address";
	};
};

&gmac0 {
	nvmem-cells = <&macaddr_factory_e000>;
	nvmem-cell-names = "mac-address";
};

&gmac1 {
	status = "okay";
	label = "wan2";
	phy-mode = "rgmii-rxid";
	phy-handle = <&ethphy5>;

	nvmem-cells = <&macaddr_factory_e000>;
	nvmem-cell-names = "mac-address";
	mac-address-increment = <1>;
};

&mdio {
	ethphy5: ethernet-phy@5 {
		reg = <5>;
	};
};

&switch0 {
	ports {
		port@0 {
			status = "okay";
			label = "lan1";
		};

		port@1 {
			status = "okay";
			label = "lan2";
		};

		port@2 {
			status = "okay";
			label = "lan3";
		};

		port@3 {
			status = "okay";
			label = "lan4";
		};

		port@4 {
			status = "okay";
			label = "wan1";

			nvmem-cells = <&macaddr_factory_e000>;
			nvmem-cell-names = "mac-address";
			mac-address-increment = <1>;
		};
	};
};

&state_default {
	gpio {
		groups = "wdt";
		function = "gpio";
	};
};