boards/arm/hexiwear_k64/hexiwear_k64.dts

/dts-v1/;

#include <nxp/nxp_k6x.dtsi>

/ {
	model = "Hexiwear K64  board";
	compatible = "nxp,hexiwear", "nxp,k64f", "nxp,k6x";

	aliases {
		adc-0 = &adc0;
		adc-1 = &adc1;
		pwm-0 = &pwm0;
		pwm-1 = &pwm1;
		pwm-2 = &pwm2;
		pwm-3 = &pwm3;
		uart-0 = &uart0;
		uart-4 = &uart4;
		pinmux-a = &pinmux_a;
		pinmux-b = &pinmux_b;
		pinmux-c = &pinmux_c;
		pinmux-d = &pinmux_d;
		pinmux-e = &pinmux_e;
		gpio-a = &gpioa;
		gpio-b = &gpiob;
		gpio-c = &gpioc;
		gpio-d = &gpiod;
		gpio-e = &gpioe;
		i2c-0 = &i2c0;
		i2c-1 = &i2c1;
		i2c-2 = &i2c2;
		led0 = &green_led;
		led1 = &blue_led;
		led2 = &red_led;
	};

	chosen {
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
		zephyr,console = &uart0;
#ifdef CONFIG_BT
		zephyr,bt-uart = &uart4;
#endif
	};

	leds {
		compatible = "gpio-leds";
		red_led: led@0 {
			gpios = <&gpioc 8 GPIO_INT_ACTIVE_LOW>;
			label = "User LD1";
		};
		green_led: led@1 {
			gpios = <&gpiod 0 GPIO_INT_ACTIVE_LOW>;
			label = "User LD2";
		};
		blue_led: led@2 {
			gpios = <&gpioc 9 GPIO_INT_ACTIVE_LOW>;
			label = "User LD3";
		};
	};
};

&adc0 {
	status = "ok";
};

&adc1 {
	status = "ok";
};

&pwm3 {
	status = "ok";
};

&i2c0 {
	status = "ok";

	max30101@57 {
		compatible = "max,max30101";
		reg = <0x57>;
		label = "MAX30101";
	};
};

&i2c1 {
	status = "ok";

	fxos8700@1e {
		compatible = "nxp,fxos8700";
		reg = <0x1e>;
		label = "FXOS8700";
		int1-gpios = <&gpioc 1 0>;
		int2-gpios = <&gpiod 13 0>;
	};

	fxas21002@20 {
		compatible = "nxp,fxas21002";
		reg = <0x20>;
		label = "FXAS21002";
		int1-gpios = <&gpiod 1 0>;
		int2-gpios = <&gpioc 18 0>;
	};
};

&uart0 {
	status = "ok";
	current-speed = <115200>;
};

#ifdef CONFIG_BT
&uart4 {
	status = "ok";
	current-speed = <115200>;
};
#endif

&flash0 {
	/*
	 * For more information, see:
	 * http://docs.zephyrproject.org/devices/dts/flash_partitions.html
	 */
	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		boot_partition: partition@0 {
			label = "mcuboot";
			reg = <0x00000000 0x00010000>;
			read-only;
		};

		/*
		 * The flash starting at 0x00010000 and ending at
		 * 0x0001ffff (sectors 16-31) is reserved for use
		 * by the application.
		 */

		slot0_partition: partition@20000 {
			label = "image-0";
			reg = <0x00020000 0x00060000>;
		};
		slot1_partition: partition@80000 {
			label = "image-1";
			reg = <0x00080000 0x00060000>;
		};
		scratch_partition: partition@e0000 {
			label = "image-scratch";
			reg = <0x000e0000 0x00020000>;
		};
	};
};