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

/ {
	gpio0: gpio@0 {
		compatible = "barebox,libftdi1-gpio";
		usb,id_vendor = <0x0403>;
		usb,id_product = <0x6010>;

		/*
		 * The serial number can be used to select
		 * a specific device in case more than
		 * one is connected to the host.
		 */
		/* usb,i_serial_number = "20180120"; */

		/* use ACBUS[7:0] */
		gpio-controller;
		#gpio-cells = <2>;

		status = "okay";
	};

	spi0: spi0 {
		compatible = "spi-gpio";
		#address-cells = <1>;
		#size-cells = <0>;

		gpio-sck  = <&gpio0 0 GPIO_ACTIVE_HIGH>;
		gpio-mosi = <&gpio0 1 GPIO_ACTIVE_HIGH>;
		gpio-miso = <&gpio0 2 GPIO_ACTIVE_HIGH>;
		cs-gpios  = <&gpio0 3 GPIO_ACTIVE_HIGH>;

		num-chipselects = <1>;

		m25p128@0 {
			compatible = "m25p128", "jedec,spi-nor";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0>;
			spi-max-frequency = <1000000>;
		};
	};

	i2c0: i2c0 {
		compatible = "i2c-gpio";
		#address-cells = <1>;
		#size-cells = <0>;

		gpios = <&gpio0 4 GPIO_ACTIVE_HIGH /* sda */
			&gpio0 5 GPIO_ACTIVE_HIGH /* scl */
			>;
		i2c-gpio,scl-output-only;

		eeprom: at24@50 {
			compatible = "atmel,24c32";
			reg = <0x50>;
		};

		rtc: ds1307@68 {
			compatible = "dallas,ds1307";
			reg = <0x68>;
		};
	};

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

		heartbeat-led {
			label = "heartbeat";
			gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "heartbeat";
		};
	};
};