openwrt/target/linux/ath79/dts/ar7240_tl-wr740n-v2.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;

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

#include "ar7240.dtsi"

/ {
	compatible = "tplink,tl-wr740n-v2", "qca,ar7240";
	model = "TP-Link TL-WR740N v2";

	aliases {
		led-status = &led_system;
	};

	memory@0 {
		device_type = "memory";
		reg = <0x0 0x2000000>;
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <20>;

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

		wps {
			label = "wps";
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&switch_led_pins>;

		led_system: system {
			label = "tl-wr740n-v2:green:system";
			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
		};

		lan1 {
			label = "tl-wr740n-v2:green:lan1";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
		};

		lan2 {
			label = "tl-wr740n-v2:green:lan2";
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		lan3 {
			label = "tl-wr740n-v2:green:lan3";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};

		lan4 {
			label = "tl-wr740n-v2:green:lan4";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
		};

		wan {
			label = "tl-wr740n-v2:green:wan";
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
		};

		wlan {
			label = "tl-wr740n-v2:green:wlan";
			gpios = <&ath9k 1 GPIO_ACTIVE_LOW>;
			default-state = "off";
			linux,default-trigger = "phy0tpt";
		};

		wps {
			label = "tl-wr740n-v2:green:wps";
			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
		};
	};
};

&spi {
	status = "okay";
	num-cs = <1>;

	flash@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <25000000>;

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

			uboot: partition@0 {
				reg = <0x0 0x20000>;
				label = "u-boot";
				read-only;
			};

			firmware: partition@20000 {
				reg = <0x20000 0x3d0000>;
				label = "firmware";
			};

			art: partition@3f0000 {
				reg = <0x3f0000 0x10000>;
				label = "art";
				read-only;
			};
		};
	};
};

&eth0 {
	status = "okay";

	phy-handle = <&phy4>;

	mtd-mac-address = <&uboot 0x1fc00>;
	mtd-mac-address-increment = <(-1)>;
};

&eth1 {
	status = "okay";

	mtd-mac-address = <&uboot 0x1fc00>;
	mtd-mac-address-increment = <1>;
};

&mdio0 {
	status = "okay";

	phy4: ethernet-phy@4 {
		reg = <4>;
		phy-mode = "mii";
	};
};

&pcie {
	status = "okay";

	ath9k: wifi@168c,002b {
		compatible = "pci168c,002b";
		reg = <0x0000 0 0 0 0>;
		qca,no-eeprom;
		mtd-mac-address = <&uboot 0x1fc00>;
		#gpio-cells = <2>;
		gpio-controller;
	};
};

&pinmux {
	switch_led_pins: pinmux_switch_led_pins {
		pinctrl-single,bits = <0x0 0x0 0xf8>;
	};
};

&uart {
	status = "okay";
};