openwrt-cghmn-mt300n/target/linux/ramips/dts/mt7620a_hongdian_h8922-v30.dts

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

#include "mt7620a.dtsi"

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

/ {
	compatible = "hongdian,h8922-v30", "ralink,mt7620a-soc";
	model = "Hongdian H8922 v30";

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

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

	leds {
		compatible = "gpio-leds";

		led-wps {
			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_WPS;
		};

		led-rf-2 {
			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = "rf";
			function-enumerator = <2>;
		};

		led_sys: led-sys {
			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_POWER;
			default-state = "on";
		};

		led-net-1 {
			gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_MOBILE;
			function-enumerator = <1>;
		};

		led-rf-1 {
			gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = "rf";
			function-enumerator = <1>;
		};

		led-net-2 {
			gpios = <&gpio2 31 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_MOBILE;
			function-enumerator = <2>;
		};

		led-wlan {
			gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_WLAN;
			linux,default-trigger = "phy0tpt";
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	watchdog {
		compatible = "linux,wdt-gpio";

		gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>;
		hw_algo = "toggle";
		hw_margin_ms = <600>;
		always-running;
	};
};

&watchdog {
	status = "disabled";
};

&gpio1 {
	status = "okay";
};

&gpio2 {
	status = "okay";
};

&gpio3 {
	status = "okay";
};

&spi0 {
	status = "okay";

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

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

			partition@0 {
				label = "u-boot";
				reg = <0x0 0x2f000>;
				read-only;
			};

			partition@2f000 {
				label = "u-boot-env";
				reg = <0x2f000 0x1000>;
				read-only;
			};

			partition@30000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x30000 0xffd000>;
			};
		};
	};
};

&state_default {
	gpio {
		groups = "uartf", "wled", "rgmii1", "rgmii2";
		function = "gpio";
	};
};

&ethernet {
	pinctrl-names = "default";
	pinctrl-0 = <&ephy_pins>;

	mediatek,portmap = "llllw";
};

&pcie {
	status = "okay";
};

&wmac {
	ralink,eeprom-data = <0x20760501 0x000c4376 0x2058ffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0x000c4376 0x2077000c 0x43762066 0x220c0000 0xffffb701 0x5577a8aa
			      0x8c88ffff 0x0a000000 0x00000000 0x0000ffff 0xffff0a0a 0x0a0a0808 0x08080808 0x08080808
			      0x0e0e0e0e 0x0e0e0e0e 0x0e0e0e0e 0x0e0e80ff 0xffff80ff 0xffff0000 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0x20ffffff 0xffffffff 0xffffffff 0xffff0606
			      0x06060402 0x06060400 0x06060400 0x07070400 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff
			      0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff 0xffffffff>;
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};