openwrt/target/linux/ramips/dts/mt7621_buffalo_wsr-2533dhpl.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;

#include "mt7621.dtsi"

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

/ {
	compatible = "buffalo,wsr-2533dhpl", "mediatek,mt7621-soc";
	model = "Buffalo WSR-2533DHPL";

	aliases {
		led-boot = &led_power;
		led-failsafe = &led_diag;
		led-running = &led_power;
		led-upgrade = &led_power;
		label-mac-device = &gmac0;
	};

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

	leds {
		compatible = "gpio-leds";

		internet_green {
			label = "wsr-2533dhpl:green:internet";
			gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
		};

		router_green {
			label = "wsr-2533dhpl:green:router";
			gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
		};

		router_amber {
			label = "wsr-2533dhpl:amber:router";
			gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
		};

		internet_amber {
			label = "wsr-2533dhpl:amber:internet";
			gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
		};

		wireless_amber {
			label = "wsr-2533dhpl:amber:wireless";
			gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
		};

		led_power: power {
			label = "wsr-2533dhpl:green:power";
			gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
		};

		led_diag: diag {
			label = "wsr-2533dhpl:amber:diag";
			gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
		};

		wireless_green {
			label = "wsr-2533dhpl:green:wireless";
			gpios = <&gpio 48 GPIO_ACTIVE_LOW>;
		};
	};

	keys {
		compatible = "gpio-keys";

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

		aoss {
			label = "aoss";
			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		auto {
			label = "auto";
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		bridge {
			label = "wb";
			gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_1>;
			linux,input-type = <EV_SW>;
		};

		router {
			label = "router";
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_1>;
			linux,input-type = <EV_SW>;
		};

		power {
			label = "power";
			gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
			linux,code = <KEY_POWER>;
		};
	};
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <40000000>;

		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 = "openwrt,trx";
				label = "firmware";
				reg = <0x50000 0x7c0000>;
			};

			partition@810000 {
				label = "Kernel2";
				reg = <0x810000 0x7c0000>;
				read-only;
			};

			partition@fd0000 {
				label = "glbcfg";
				reg = <0xfd0000 0x010000>;
				read-only;
			};

			partition@fe0000 {
				label = "board_data";
				reg = <0xfe0000 0x20000>;
				read-only;
			};
		};
	};
};

&gmac0 {
	mtd-mac-address = <&factory 0x4>;
	mtd-mac-address-increment = <(-1)>;
};

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

		port@1 {
			status = "okay";
			label = "lan4";
		};

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

		port@3 {
			status = "okay";
			label = "lan2";
		};

		port@4 {
			status = "okay";
			label = "lan1";
		};
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	wifi@0,0 {
		compatible = "mediatek,mt76";
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x0000>;
		ieee80211-freq-limit = <2400000 2500000>;
	};
};

&pcie1 {
	wifi@0,0 {
		compatible = "mediatek,mt76";
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x8000>;
		ieee80211-freq-limit = <5000000 6000000>;
	};
};

&state_default {
	gpio {
		groups = "i2c", "uart2", "uart3", "wdt", "sdhci";
		function = "gpio";
	};
};

&xhci {
	status = "disabled";
};