openwrt/target/linux/ramips/dts/mt7621_dlink_dxx-1xx0-x1.dtsi

// 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>

/ {
	aliases {
		label-mac-device = &gmac0;

		led-boot = &led_status_red;
		led-failsafe = &led_status_green;
		led-running = &led_status_green;
		led-upgrade = &led_status_red;
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
			debounce-interval = <60>;
		};

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

	leds {
		compatible = "gpio-leds";

		led_status_red: status_red {
			label = "red:status";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
		};

		led_status_green: status_green {
			label = "green:status";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
		};

		rssi_low_red {
			label = "red:rssilow";
			gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
		};

		rssi_low_green {
			label = "green:rssilow";
			gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
		};

		rssi_med_green {
			label = "green:rssimed";
			gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
		};

		rssi_high_green {
			label = "green:rssihigh";
			gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
		};
	};
};

&spi0 {
	status = "okay";

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

		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>;
				read-only;

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

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

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

&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";
		/* The correct MAC addresses are set in 10_fix_wifi_mac. */
	};
};

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

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

&ethernet {
	pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
};

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