openwrt/target/linux/ramips/dts/mt7621_alfa-network_ax1800rm.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

#include "mt7621.dtsi"

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

/ {
	compatible = "alfa-network,ax1800rm", "mediatek,mt7621-soc";
	model = "ALFA Network AX1800RM";

	aliases {
		label-mac-device = &wifi0;
		led-boot = &led_power;
		led-failsafe = &led_wan_red;
		led-running = &led_power;
		led-upgrade = &led_power;
	};

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

	keys {
		compatible = "gpio-keys";

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

		wps {
			label = "wps";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

	leds {
		compatible = "gpio-leds";

		lan1 {
			label = "green:lan1";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_LAN;
			gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
		};

		lan2 {
			label = "green:lan2";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_LAN;
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
		};

		lan3 {
			label = "green:lan3";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_LAN;
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		led_power: power {
			label = "green:power";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_POWER;
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
		};

		wan_green {
			label = "green:wan";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_WAN;
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};

		led_wan_red: wan_red {
			label = "red:wan";
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_WAN;
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
		};
	};
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;
		m25p,fast-read;

		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>;
			};

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

			partition@50000 {
				label = "factory";
				reg = <0x50000 0x10000>;
				read-only;

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

					eeprom: eeprom@0 {
						reg = <0x0 0xe00>;
					};

					macaddr: macaddr@4 {
						compatible = "mac-base";
						reg = <0x4 0x6>;
						#nvmem-cell-cells = <1>;
					};
				};
			};

			partition@60000 {
				label = "permanent_config";
				reg = <0x60000 0x80000>;
				read-only;
			};

			partition@e0000 {
				compatible = "denx,fit";
				label = "firmware";
				reg = <0xe0000 0xf20000>;
			};
		};
	};
};

&pcie {
	status = "okay";
};

&pcie1 {
	wifi0: wifi@0,0 {
		compatible = "mediatek,mt76";
		reg = <0x0000 0 0 0 0>;

		nvmem-cells = <&eeprom>;
		nvmem-cell-names = "eeprom";
		mediatek,disable-radar-background;
	};
};

&gmac0 {
	nvmem-cells = <&macaddr 2>;
	nvmem-cell-names = "mac-address";
};

&gmac1 {
	status = "okay";
	label = "wan";
	phy-handle = <&ethphy4>;

	nvmem-cells = <&macaddr 3>;
	nvmem-cell-names = "mac-address";
};

&mdio {
	ethphy4: ethernet-phy@4 {
		reg = <4>;
	};
};

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

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

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

&state_default {
	gpio {
		groups = "i2c", "jtag", "uart3", "wdt";
		function = "gpio";
	};
};