openwrt/target/linux/ramips/dts/mt7620a_dlink_dir-806a-b1.dts

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

#include "mt7620a.dtsi"

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

/ {
	compatible = "dlink,dir-806a-b1", "ralink,mt7620a-soc";
	model = "D-Link DIR-806A B1";

	aliases {
		led-boot = &wps_led;
		led-failsafe = &wps_led;
		led-running = &wps_led;
		led-upgrade = &wps_led;
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;	// #12
			linux,code = <KEY_RESTART>;
		};
	};

	leds {
		compatible = "gpio-leds";

		wifi_led: 2.4g {
			label = "green:wlan";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_WLAN;
			gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;	// #72
		};

		wps_led: wps {
			label = "green:wps";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_WPS;
			gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;	// #39
		};

	};

};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&gpio3 {
	status = "okay";
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <48000000>;

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

			partition@0 {
				label = "ALL";
				reg = <0x0 0x800000>;
				read-only;
			};

			partition@0_1 {
				label = "u-boot";
				reg = <0x0 0x30000>;
				read-only;
			};

			partition@30000 {
				label = "u-boot-env";
				reg = <0x30000 0x10000>;
			};

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

			partition@50000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x50000 0x7b0000>;
			};

		};
	};
};

&state_default {
	gpio {
		groups = "i2c", "uartf", "ephy";
		function = "gpio";
	};
};

&ethernet {
	nvmem-cells = <&macaddr_factory_4>;
	nvmem-cell-names = "mac-address";
	mac-address-increment = <(-2)>;
};

&wmac {
	pinctrl-names = "default", "pa_gpio";
	pinctrl-0 = <&pa_pins>;
	pinctrl-1 = <&pa_gpio_pins>;

	ralink,mtd-eeprom = <&factory 0x0>;
	nvmem-cells = <&macaddr_factory_4>;
	nvmem-cell-names = "mac-address";
	mac-address-increment = <(-1)>;
};

&pcie {
	status = "okay";
};

&pcie0 {
	wifi@0,0 {
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x8000>;
		ieee80211-freq-limit = <5000000 6000000>;

		nvmem-cells = <&macaddr_factory_8004>;
		nvmem-cell-names = "mac-address";
		mac-address-increment = <(-3)>;

		led {
			led-active-low;
		};
	};
};

&factory {
	compatible = "nvmem-cells";
	#address-cells = <1>;
	#size-cells = <1>;

	macaddr_factory_4: macaddr@4 {
		reg = <0x4 0x6>;
	};

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