dts/arm/nordic/nrf91.dtsi

/*
 * Copyright (c) 2018 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <arm/armv8-m.dtsi>
#include <nordic/nrf_common.dtsi>

/ {
	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-m33f";
			reg = <0>;
			#address-cells = <1>;
			#size-cells = <1>;

			mpu: mpu@e000ed90 {
				compatible = "arm,armv8m-mpu";
				reg = <0xe000ed90 0x40>;
			};
		};
	};

	chosen {
		zephyr,flash-controller = &flash_controller;
	};

	soc {
		sram0: memory@20000000 {
			compatible = "mmio-sram";
		};

		peripheral@50000000 {
			#address-cells = <1>;
			#size-cells = <1>;
			ranges = <0x0 0x50000000 0x10000000>;

			/* Common nRF91 peripherals description. */
			#include "nrf91_peripherals.dtsi"
		};

		/* Additional Secure peripherals */
		cryptocell: crypto@50840000 {
			compatible = "nordic,cryptocell", "arm,cryptocell-310";
			reg = <0x50840000 0x1000>, <0x50841000 0x1000>;
			reg-names = "wrapper", "core";
			interrupts = <64 NRF_DEFAULT_IRQ_PRIORITY>;
			status = "disabled";
		};

		ctrlap: ctrlap@50006000 {
			compatible = "nordic,nrf-ctrlapperi";
			reg = <0x50006000 0x1000>;
			status = "okay";
		};

		/*
		 * GPIOTE0 is always accessible as a secure peripheral,
		 * so we give it the 'gpiote' label for use when building
		 * code for this target.
		 */
		 gpiote: gpiote0: gpiote@5000d000 {
			compatible = "nordic,nrf-gpiote";
			reg = <0x5000d000 0x1000>;
			interrupts = <13 5>;
			status = "disabled";
			instance = <0>;
		};

		/* Additional Non-Secure GPIOTE instance */
		gpiote1: gpiote@40031000 {
			compatible = "nordic,nrf-gpiote";
			reg = <0x40031000 0x1000>;
			interrupts = <49 5>;
			status = "disabled";
			instance = <1>;
		};

		spu: spu@50003000 {
			compatible = "nordic,nrf-spu";
			reg = <0x50003000 0x1000>;
			interrupts = <3 NRF_DEFAULT_IRQ_PRIORITY>;
			status = "okay";
		};

		ficr: ficr@ff0000 {
			compatible = "nordic,nrf-ficr";
			reg = <0xff0000 0x1000>;
			#nordic,ficr-cells = <1>;
			status = "okay";
		};

		uicr: uicr@ff8000 {
			compatible = "nordic,nrf-uicr";
			reg = <0xff8000 0x1000>;
			status = "okay";
		};
	};
};

&nvic {
	arm,num-irq-priority-bits = <3>;
};

&systick {
	/* Use RTC for system clock, instead of SysTick. */
	status = "disabled";
};