openwrt/target/linux/ath79/dts/qca9558_tplink_tl-wr941n-v7-cn.dts

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

#include "qca955x.dtsi"

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

/ {
	compatible = "tplink,tl-wr941n-v7-cn", "qca,qca9558";
	model = "TP-Link TL-WR941N v7 (CN)";

	aliases {
		led-boot = &led_system;
		led-failsafe = &led_system;
		led-running = &led_system;
		led-upgrade = &led_system;
		label-mac-device = &eth0;
	};

	leds {
		compatible = "gpio-leds";

		led_system: system {
			label = "green:system";
			gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};

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

		qss {
			label = "green:qss";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};
	};

	keys {
		compatible = "gpio-keys";

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

		wps {
			label = "qss";
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};
};

&spi {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <25000000>;

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

			uboot: partition@0 {
				label = "u-boot";
				reg = <0x000000 0x020000>;
				read-only;

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

					macaddr_uboot_1fc00: macaddr@1fc00 {
						reg = <0x1fc00 0x6>;
					};
				};
			};

			partition@20000 {
				compatible = "tplink,firmware";
				label = "firmware";
				reg = <0x020000 0x3d0000>;
			};

			partition@7f0000 {
				label = "art";
				reg = <0x3f0000 0x010000>;
				read-only;

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

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

&mdio0 {
	status = "okay";

	switch0@1f {
		compatible = "qca,ar8236";
		reg = <0x1f>;
	};
};

&eth0 {
	status = "okay";
	phy-mode = "mii";
	nvmem-cells = <&macaddr_uboot_1fc00>;
	nvmem-cell-names = "mac-address";
	fixed-link {
		speed = <100>;
		full-duplex;
	};
};

&wmac {
	status = "okay";

	nvmem-cells = <&macaddr_uboot_1fc00>, <&cal_art_1000>;
	nvmem-cell-names = "mac-address", "calibration";
};