openwrt/target/linux/ramips/dts/NA930.dts

/dts-v1/;

#include "mt7620a.dtsi"

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

/ {
	compatible = "sercomm,na930", "ralink,mt7620a-soc";
	model = "Sercomm NA930";

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

	chosen {
		bootargs = "console=ttyS1,57600";
	};

	nand {
		compatible = "mtk,mt7620-nand";

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

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

			partition@200000 {
				label = "factory";
				reg = <0x200000 0x40000>;
				read-only;
			};

			partition@240000 {
				label = "Config";
				reg = <0x240000 0x400000>;
				read-only;
			};

			partition@640000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x640000 0x1400000>;
			};
		};
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		poll-interval = <20>;

		reset {
			label = "reset";
			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		zwave {
			label = "zwave";
			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
		};

		wps {
			label = "wps";
			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";

		zwave {
			label = "na930:blue:zwave";
			gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
		};

		status {
			label = "na930:blue:status";
			gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
			trigger-sources = <&ohci_port1>, <&ehci_port1>;
			linux,default-trigger = "usbport";
		};

		service {
			label = "na930:blue:service";
			gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
		};

		led_power: power {
			label = "na930:blue:power";
			gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
		};
	};

	gpio_export {
		compatible = "gpio-export";
		#size-cells = <0>;

		telit {
			gpio-export,name = "telit";
			gpio-export,output = <1>;
			gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
		};
	};
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "i2c", "rgmii2", "spi", "ephy";
			ralink,function = "gpio";
		};

		uartf_gpio {
			ralink,group = "uartf";
			ralink,function = "gpio uartf";
		};
	};
};

&uart {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&gpio2 {
	status = "okay";
};

&ethernet {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii1_pins &mdio_pins>;
	mediatek,portmap = "llllw";

	port@4 {
		status = "okay";
		phy-handle = <&phy4>;
		phy-mode = "rgmii";
	};

	port@5 {
		status = "okay";
		phy-handle = <&phy5>;
		phy-mode = "rgmii";
	};

	mdio-bus {
		status = "okay";

		phy4: ethernet-phy@4 {
			reg = <4>;
			phy-mode = "rgmii";
		};

		phy5: ethernet-phy@5 {
			reg = <5>;
			phy-mode = "rgmii";
		};
	};
};

&gsw {
	mediatek,port4 = "gmac";
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};