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

#include "qca953x.dtsi"

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

/ {
	model = "ALFA Network R36A";
	compatible = "alfa-network,r36a", "qca,qca9531";

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

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

		usb-power {
			gpio-export,name = "usb-power";
			gpio-export,output = <1>;
			gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
		};

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

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};

		rfkill {
			label = "rfkill";
			linux,code = <KEY_RFKILL>;
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};

	leds {
		compatible = "gpio-leds";

		pinctrl-names = "default";
		pinctrl-0 = <&enable_gpio4 &enable_gpio16>;

		lan {
			label = "r36a:blue:lan";
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
		};

		led_status: status {
			label = "r36a:blue:status";
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		usb {
			label = "r36a:blue:usb";
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
			trigger-sources = <&hub_port0>;
			linux,default-trigger = "usbport";
		};

		wan {
			label = "r36a:blue:wan";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
		};

		wlan {
			label = "r36a:blue:wlan";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy0tpt";
		};
	};

	watchdog {
		compatible = "linux,wdt-gpio";
		gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
		hw_algo = "toggle";
		hw_margin_ms = <25000>;
		always-running;
	};
};

&eth0 {
	status = "okay";

	phy-handle = <&swphy4>;
	mtd-mac-address = <&art 0x0>;
};

&eth1 {
	/* Workaround: keep the Ethernet interfaces order/mapping correct
	 * (GMAC0 -> eth0, GMAC1 -> eth1, same as in old ar71xx target) */
	compatible = "qca,qca9530-eth", "syscon", "simple-mfd";

	mtd-mac-address = <&art 0x6>;
};

&pinmux {
	enable_gpio4: pinmux_enable_gpio4 {
		pinctrl-single,bits = <0x04 0x0 0xff>;
	};

	enable_gpio16: pinmux_enable_gpio16 {
		pinctrl-single,bits = <0x10 0x0 0xff>;
	};
};

&spi {
	status = "okay";

	num-cs = <1>;

	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>;
			};

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

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

&uart {
	status = "okay";
};

&usb0 {
	status = "okay";

	#address-cells = <1>;
	#size-cells = <0>;

	hub_port0: port@1 {
		reg = <1>;
		#trigger-source-cells = <0>;
	};
};

&usb_phy {
	status = "okay";
};

&wmac {
	status = "okay";

	mtd-cal-data = <&art 0x1000>;
};