openwrt/target/linux/ramips/dts/mt7621_bolt_arion.dts

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

#include "mt7621.dtsi"

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

/ {
	compatible = "bolt,arion", "mediatek,mt7621-soc";
	model = "Bolt Arion";

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

	chosen {
		bootargs = "console=ttyS0,57600n8";
	};

	leds {
		compatible = "gpio-leds";

		led_wlan_blue: wlan_blue {
			label = "blue:wlan";
			gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
		};

		led_wlan_red: wlan_red {
			label = "red:wlan";
			gpios = <&gpio 86 GPIO_ACTIVE_LOW>;
		};

		led_tel_blue: tel_blue {
			label = "blue:tel";
			gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
		};

		led_sig1_blue: sig1_blue {
			label = "blue:sig1";
			gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
		};

		led_sig1_red: sig1_red {
			label = "red:sig1";
			gpios = <&gpio 87 GPIO_ACTIVE_LOW>;
		};

		led_sig2_blue: sig2_blue {
			label = "blue:sig2";
			gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
		};

		led_sig3_blue: sig3_blue {
			label = "blue:sig3";
			gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		wps {
			label = "WPS";
			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};
};

&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@30000 {
				label = "u-boot-env";
				reg = <0x20000 0x20000>;
				read-only;
			};

			factory: partition@40000 {
				label = "factory";
				reg = <0x40000 0x10000>;
				read-only;
			};

			partition@50000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x50000 0x1fb0000>;
			};
		};
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	wifi@0,0 {
		compatible = "pci14c3,7603";
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x0000>;
		ieee80211-freq-limit = <2400000 2500000>;
	};
};

&pcie1 {
	wifi@0,0 {
		compatible = "pci14c3,7662";
		reg = <0x0000 0 0 0 0>;
		mediatek,mtd-eeprom = <&factory 0x8000>;
		ieee80211-freq-limit = <5000000 6000000>;
	};
};

&gmac0 {
	nvmem-cells = <&macaddr_factory_4000>;
	nvmem-cell-names = "mac-address";
	mac-address-increment = <3>;
};

&switch0 {
	ports {
		port@0 {
			status = "okay";
			label = "modem";
		};

		wan: port@1 {
			status = "okay";
			label = "wan";
			nvmem-cells = <&macaddr_factory_4000>;
			nvmem-cell-names = "mac-address";
		};

		port@2 {
			status = "okay";
			label = "lan";
		};
	};
};

&ethernet {
	pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
};

&state_default {
	gpio {
		groups = "jtag", "uart2", "uart3", "wdt", "rgmii2";
		function = "gpio";
	};
};

&factory {
	compatible = "nvmem-cells";
	#address-cells = <1>;
	#size-cells = <1>;

	macaddr_factory_4000: macaddr@4000 {
		reg = <0x28 0x6>;
	};
};