openwrt/target/linux/ath79/dts/ar9331_etactica-eg200.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"

/ {
	model = "eTactica EG200";
	compatible = "etactica,eg200", "rme-eg200";

        aliases {
                serial0 = &uart;
        };

	memory@0 {
		device_type = "memory";
		reg = <0x0 0x4000000>;
	};

	keys {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <50>;

		restore {
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
		};
	};

	leds {
		compatible = "gpio-leds";

		modbus {
			label = "eg200:red:modbus";
			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		etactica {
			label = "eg200:red:etactica";
			gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		eth0 {
			label = "eg200:red:eth0";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
			default-state = "off";
		};

		wlan {
			label = "eg200:red:wlan";
			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
			default-state = "off";
		};
	};
};

&uart {
	status = "okay";
};

&gpio {
	status = "okay";
};

&usb {
	dr_mode = "host";
	status = "okay";
};

&usb_phy {
	status = "okay";
};

&mdio0 {
	status = "okay";
	phy4: ethernet-phy@4 {
		reg = <4>;
		phy-mode = "mii";
	};
};

&eth0 {
	status = "okay";
	mtd-mac-address = <&art 0x0>;
	phy-handle = <&phy4>;

	gmac-config {
		device = <&gmac>;
		switch-phy-addr-swap = <1>;
		switch-phy-swap = <1>;
	};
};

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

	flash@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <50000000>;
		reg = <0>;

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

			uboot@0 {
				reg = <0x0 0x40000>;
				read-only;
			};

			uboot-env@40000 {
				reg = <0x40000 0x10000>;
				read-only;
			};

			firmware@50000 {
				reg = <0x50000 0xfa0000>;
			};

			art: art@ff0000 {
				reg = <0xff0000 0x10000>;
				read-only;
			};
		};
	};
};

&wmac {
	status = "okay";
	mtd-cal-data = <&art 0x1000>;
	mtd-mac-address = <&art 0x1002>;
};