difos/target/linux/ramips/dts/mt7628an_mercusys_mb130-4g-v1.dts

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

#include "mt7628an.dtsi"

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

/ {
	compatible = "mercusys,mb130-4g-v1", "mediatek,mt7628an-soc";
	model = "MERCUSYS MB130-4G v1";

	aliases {
		led-boot = &led_power;
		led-failsafe = &led_power;
		led-running = &led_power;
		led-upgrade = &led_power;
		label-mac-device = &ethernet;
	};

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

	leds {
		compatible = "gpio-leds";

		wan {
			function = LED_FUNCTION_WAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
		};

		lan {
			function = LED_FUNCTION_LAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
		};

		led_power: power {
			function = LED_FUNCTION_POWER;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
		};

		wps {
			function = LED_FUNCTION_WPS;
			color = <LED_COLOR_ID_ORANGE>;
			gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
		};

		signal1 {
			label = "green:signal1";
			gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
		};

		signal2 {
			label = "green:signal2";
			gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
		};

		signal3 {
			label = "green:signal3";
			gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		rfkill {
			label = "rfkill";
			gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
		};
	};

	gpio_export {
		compatible = "gpio-export";

		out_atn {
			gpio-export,name = "out_atn";
			gpio-export,output = <0>;
			gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
		};

		usb_power {
			gpio-export,name = "usb_power";
			gpio-export,output = <1>;
			gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
		};

		usb_boot {
			gpio-export,name = "usb_boot";
			gpio-export,output = <0>;
			gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
		};

		usb_reset {
			gpio-export,name = "usb_reset";
			gpio-export,output = <0>;
			gpios = <&gpio 44 GPIO_ACTIVE_HIGH>;
		};
	};
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;
		m25p,fast-read;

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

			partition@0 {
				label = "u-boot";
				reg = <0x0 0x20000>;
				read-only;
			};

			partition@20000 {
				compatible = "tplink,firmware";
				label = "firmware";
				reg = <0x20000 0xe90000>;
			};

			partition@eb0000 {
				label = "ispconfig";
				reg = <0xeb0000 0x10000>;
				read-only;
			};

			partition@ec0000 {
				label = "romfile";
				reg = <0xec0000 0x10000>;
				read-only;

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

					macaddr_romfile_f100: macaddr@f100 {
						compatible = "mac-base";
						reg = <0xf100 0x6>;
						#nvmem-cell-cells = <1>;
					};
				};
			};

			partition@ed0000 {
				label = "config";
				reg = <0xed0000 0x10000>;
				read-only;
			};

			partition@ee0000 {
				label = "configbak";
				reg = <0xee0000 0x10000>;
				read-only;
			};

			partition@ef0000 {
				label = "radio";
				reg = <0xef0000 0x10000>;
				read-only;

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

					eeprom_radio_0: eeprom@0 {
						reg = <0x0 0x400>;
					};

					eeprom_radio_8000: eeprom@8000 {
						reg = <0x8000 0x200>;
					};
				};
			};

			partition@f00000 {
				label = "userdata";
				reg = <0xf00000 0x100000>;
				read-only;
			};
		};
	};
};

&state_default {
	gpio {
		groups = "i2c", "p0led_an", "p1led_an", "p2led_an", "p3led_an", "p4led_an", "uart1", "wdt";
		function = "gpio";
	};
};

&wmac {
	nvmem-cells = <&eeprom_radio_0>, <&macaddr_romfile_f100 0>;
	nvmem-cell-names = "eeprom", "mac-address";
	status = "okay";
};

&esw {
	mediatek,portmap = <0x37>;
	mediatek,portdisable = <0x33>;
};

&ethernet {
	nvmem-cells = <&macaddr_romfile_f100 0>;
	nvmem-cell-names = "mac-address";
};

&pcie {
	status = "okay";
};

&pcie0 {
	wifi@0,0 {
		compatible = "mediatek,mt76";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&eeprom_radio_8000>, <&macaddr_romfile_f100 (-1)>;
		nvmem-cell-names = "eeprom", "mac-address";
		ieee80211-freq-limit = <5000000 6000000>;
	};
};