Boot Linux faster!

Check our new training course

Boot Linux faster!

Check our new training course
and Creative Commons CC-BY-SA
lecture and lab materials

Bootlin logo

Elixir Cross Referencer

/*
 * Copyright (c) 2017 Linaro Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;
#include <nordic/nrf52832.dtsi>

/ {
	model = "Nordic PCA10040 Dev Kit";
	compatible = "nordic,pca10040-dk", "nordic,nrf52832-qfaa",
		     "nordic,nrf52832";

	chosen {
		zephyr,console = &uart0;
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
	};
};

&uart0 {
	status = "ok";
	compatible = "nordic,nrf-uart";
	current-speed = <115200>;
};

&flash0 {
	/*
	 * If chosen's zephyr,code-partition
	 * is unset, the image will be linked
	 * into the entire flash device.  If
	 * it points to an individual
	 * partition, the code will be linked
	 * to, and restricted to that
	 * partition.
	 */
	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		boot_partition: partition@0 {
			label = "mcuboot";
			reg = <0x00000000 0xc000>;
		};
		slot0_partition: partition@c000 {
			label = "image-0";
			reg = <0x0000C000 0x32000>;
		};
		slot1_partition: partition@3e000 {
			label = "image-1";
			reg = <0x0003E000 0x32000>;
		};
		scratch_partition: partition@70000 {
			label = "image-scratch";
			reg = <0x00070000 0xD000>;
		};

		/*
		 * The flash starting at 0x0007d000 and ending at
		 * 0x0007ffff (sectors 125-127) is reserved for use
		 * by the application. If enabled, partition for NFFS
		 * will be created in this area.
		 */

#if defined(CONFIG_FILE_SYSTEM_NFFS)
		nffs_partition: partition@7d000 {
			label = "nffs";
			reg = <0x0007d000 0x00003000>;
		};
#endif
	};
};