openwrt/target/linux/ath79/dts/ar9344_alfa-network_n5q.dts

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

#include "ar9344.dtsi"

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

/ {
	model = "ALFA Network N5Q";
	compatible = "alfa-network,n5q", "qca,ar9344";

	aliases {
		label-mac-device = &wmac;
		led-boot = &led_signal4;
		led-failsafe = &led_signal4;
		led-upgrade = &led_signal4;
	};

	gpio-export {
		compatible = "gpio-export";
		#size-cells = <0>;

		watchdog-enable {
			gpio-export,name = "watchdog-enable";
			gpio-export,output = <1>;
			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};

	leds {
		compatible = "gpio-leds";

		lan1 {
			label = "green:lan1";
			gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
		};

		lan2 {
			label = "green:lan2";
			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
		};

		led_signal4: signal4 {
			label = "green:signal4";
			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
		};

		signal1 {
			label = "red:signal1";
			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
		};

		signal2 {
			label = "orange:signal2";
			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
		};

		signal3 {
			label = "green:signal3";
			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
		};

		wlan {
			function = LED_FUNCTION_WLAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy0tpt";
		};
	};

	watchdog {
		compatible = "linux,wdt-gpio";
		gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
		hw_algo = "toggle";
		hw_margin_ms = <25000>;
		always-running;
	};
};

&eth0 {
	status = "okay";

	nvmem-cells = <&macaddr_art_0>;
	nvmem-cell-names = "mac-address";
	phy-handle = <&swphy4>;
};

&eth1 {
	status = "okay";

	nvmem-cells = <&macaddr_art_6>;
	nvmem-cell-names = "mac-address";
};

&ref {
	clock-frequency = <40000000>;
};

&spi {
	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 = <0x000000 0x060000>;
				read-only;
			};

			partition@60000 {
				label = "u-boot-env";
				reg = <0x060000 0x010000>;
			};

			partition@70000 {
				label = "art";
				reg = <0x070000 0x010000>;
				read-only;

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

					cal_art_1000: cal@1000 {
						reg = <0x1000 0x440>;
					};

					macaddr_art_0: macaddr@0 {
						reg = <0x0 0x6>;
					};

					macaddr_art_6: macaddr@6 {
						reg = <0x6 0x6>;
					};

					macaddr_art_1002: macaddr@1002 {
						reg = <0x1002 0x6>;
					};
				};
			};

			partition@80000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x080000 0xf80000>;
			};
		};
	};
};

&wmac {
	status = "okay";

	nvmem-cells = <&cal_art_1000>, <&macaddr_art_1002>;
	nvmem-cell-names = "calibration", "mac-address";
};