openwrt/target/linux/ath79/dts/ar9331_tl-wr703n.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 "ar9331.dtsi"

/ {
	compatible = "tplink,tl-wr703n", "qca,ar9331";
	model = "TP-Link TL-WR703N";

	aliases {
		serial0 = &uart;
		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>;
		};
	};
	
	gpio-leds {
		compatible = "gpio-leds";

		led_system: system {
			label = "tl-wr703n:blue:system";
			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
		};
	};

	reg_usb_vbus: reg_usb_vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

};

&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>;

	gmac-config {
		device = <&gmac>;

		switch-phy-addr-swap = <0>;
		switch-phy-swap = <0>;
	};
};

&gpio {
	status = "okay";
};

&mdio0 {
	status = "okay";

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

&uart {
	status = "okay";
};

&usb {
	dr_mode = "host";
	vbus-supply = <&reg_usb_vbus>;
	status = "okay";
};

&usb_phy {
	status = "okay";
};

&wmac {
	status = "okay";
	mtd-cal-data = <&art 0x1000>;
	mtd-mac-address = <&uboot 0x1fc00>;
};