openwrt/target/linux/ramips/dts/mt7621_edimax_re23s.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/mtd/partitions/uimage.h>

/ {
	compatible = "edimax,re23s", "mediatek,mt7621-soc";
	model = "Edimax RE23S";

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

	leds {
		compatible = "gpio-leds";

		led_power: power {
			label = "green:power";
			gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
		};

		wifi_green {
			label = "green:wifi";
			gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
		};

		wifi_amber {
			label = "amber:wifi";
			gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
		};

		led_wifi_red: wifi_red {
			label = "red:wifi";
			gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
		};
	};

	keys {
		compatible = "gpio-keys";

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

		wps {
			label = "wps";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};
};

&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 = "bootloader";
				reg = <0x0 0x30000>;
				read-only;
			};

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

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

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

					eeprom_factory_0: eeprom@0 {
						reg = <0x0 0x4da8>;
					};

					eeprom_factory_8000: eeprom@8000 {
						reg = <0x8000 0x4da8>;
					};

					macaddr_factory_8004: macaddr@8004 {
						reg = <0x8004 0x6>;
					};
				};
			};

			partition@50000 {
				label = "cimage";
				reg = <0x50000 0x20000>;
				read-only;
			};

			partition@70000 {
				compatible = "openwrt,uimage", "denx,uimage";
				openwrt,offset = <FW_EDIMAX_OFFSET>;
				openwrt,partition-magic = <FW_MAGIC_EDIMAX>;
				label = "firmware";
				reg = <0x70000 0xf50000>;
			};

			partition@fc0000 {
				label = "freespace";
				reg = <0xfc0000 0x40000>;
				read-only;
			};
		};
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	wifi@0,0 {
		compatible = "mediatek,mt76";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&eeprom_factory_0>;
		nvmem-cell-names = "eeprom";
		ieee80211-freq-limit = <2400000 2500000>;
	};
};

&pcie1 {
	wifi@0,0 {
		compatible = "mediatek,mt76";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&eeprom_factory_8000>;
		nvmem-cell-names = "eeprom";
		ieee80211-freq-limit = <5000000 6000000>;
	};
};

&gmac0 {
	nvmem-cells = <&macaddr_factory_8004>;
	nvmem-cell-names = "mac-address";
};

&switch0 {
	ports {
		port@4 {
			status = "okay";
			label = "lan";
		};
	};
};

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

&xhci {
	status = "disabled";
};