openwrt/target/linux/ath79/dts/ar9344_winchannel_wb2000.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 = "Winchannel WB2000";
	compatible = "winchannel,wb2000", "qca,ar9344";

	chosen {
		bootargs = "console=ttyS0,115200n8";
	};

	aliases {
		led-boot = &led_system;
		led-failsafe = &led_system;
		led-running = &led_system;
		led-upgrade = &led_system;
	};

	i2c {
		compatible = "i2c-gpio";
		gpios = <&gpio 17 GPIO_ACTIVE_HIGH
			 &gpio 16 GPIO_ACTIVE_HIGH
			>;
		#address-cells = <1>;
		#size-cells = <0>;

		rtc@68 {
			compatible = "dallas,ds1339";
			reg = <0x68>;
		};
	};

	leds {
		compatible = "gpio-leds";

		wlan2g {
			label = "green:2g";
			gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "phy0tpt";
		};

		usb {
			function = LED_FUNCTION_USB;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
			trigger-sources = <&hub_port>;
			linux,default-trigger = "usbport";
		};

		led_system: system {
			label = "green:system";
			gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};

	ath9k-leds {
		compatible = "gpio-leds";

		wlan {
			label = "green:5g";
			gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy1tpt";
		};
	};
};

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

&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>;

			partition@0 {
				label = "u-boot";
				reg = <0x0 0x40000>;
				read-only;
			};

			partition@40000 {
				label = "u-boot-env";
				reg = <0x40000 0x10000>;
				read-only;
			};

			partition@50000 {
				label = "firmware";
				reg = <0x50000 0xf80000>;
				compatible = "denx,uimage";
			};

			partition@fd0000 {
				label = "nvram";
				reg = <0xfd0000 0x10000>;
				read-only;
			};

			partition@fe0000 {
				label = "art";
				reg = <0xfe0000 0x10000>;
				read-only;

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

					calibration_art_1000: calibration@1000 {
						reg = <0x1000 0x440>;
					};

					calibration_art_5000: calibration@5000 {
						reg = <0x5000 0x440>;
					};
				};
			};

			partition@ff0000 {
				label = "addr";
				reg = <0xff0000 0x10000>;
				read-only;

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

					macaddr_addr_0: macaddr@0 {
						compatible = "mac-base";
						reg = <0x0 0x6>;
						#nvmem-cell-cells = <1>;
					};
				};
			};
		};
	};
};

&pcie {
	status = "okay";

	ath9k: wifi@0,0 {
		compatible = "pci168c,0030";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&macaddr_addr_0 0x10>, <&calibration_art_5000>;
		nvmem-cell-names = "mac-address", "calibration";
		#gpio-cells = <2>;
		gpio-controller;
	};
};

&usb {
	status = "okay";
};

&usb_phy {
	status = "okay";
};

&wmac {
	status = "okay";

	nvmem-cells = <&macaddr_addr_0 0>, <&calibration_art_1000>;
	nvmem-cell-names = "mac-address", "calibration";
};

&mdio0 {
	status = "okay";

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

&eth0 {
	status = "okay";

	pll-data = <0xe000000 0x04000101 0x04001313>;

	nvmem-cells = <&macaddr_addr_0 0x21>;
	nvmem-cell-names = "mac-address";

	phy-mode = "rgmii-rxid";
	phy-handle = <&phy4>;

	gmac-config {
		device = <&gmac>;
		rgmii-gmac0 = <1>;
		rxd-delay = <1>;
		rxdv-delay = <1>;
	};
};