openwrt/target/linux/ath79/dts/ar9331_glinet_gl-mifi.dts

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

#include "ar9331.dtsi"

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

/ {
	compatible = "glinet,gl-mifi", "qca,ar9331";
	model = "GL.iNet GL-MiFi";

	aliases {
		label-mac-device = &eth0;
	};

	leds {
		compatible = "gpio-leds";

		wlan {
			function = LED_FUNCTION_WLAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "phy0tpt";
		};

		lan {
			function = LED_FUNCTION_LAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
		};

		wan {
			function = LED_FUNCTION_WAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
		};

		3g4g {
			label = "green:3g4g";
			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
		};
	};

	keys {
		compatible = "gpio-keys";

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

	reg_usb_vbus: reg_usb_vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
	};

	gpio-export {
		compatible = "gpio-export";

		minipcie {
			gpio-export,name = "minipcie";
			gpio-export,output = <0>;
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
		};
	};
};

&usb {
	status = "okay";

	dr_mode = "host";
	vbus-supply = <&reg_usb_vbus>;
};

&usb_phy {
	status = "okay";
};

&spi {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		spi-max-frequency = <33000000>;
		reg = <0>;

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

			partition@0 {
				label = "u-boot";
				reg = <0x000000 0x040000>;
				read-only;
			};

			partition@40000 {
				label = "u-boot-env";
				reg = <0x040000 0x010000>;
			};

			partition@50000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x050000 0xfa0000>;
			};

			partition@ff0000 {
				label = "art";
				reg = <0xff0000 0x010000>;
				read-only;

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

					macaddr_art_0: macaddr@0 {
						reg = <0x0 0x6>;
					};

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

&eth0 {
	status = "okay";

	nvmem-cells = <&macaddr_art_0>;
	nvmem-cell-names = "mac-address";

	gmac-config {
		device = <&gmac>;

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

&eth1 {
	status = "okay";

	nvmem-cells = <&macaddr_art_0>;
	nvmem-cell-names = "mac-address";
};

&wmac {
	status = "okay";

	nvmem-cells = <&cal_art_1000>;
	nvmem-cell-names = "calibration";
};