zephyr/dts/arm/atmel/sam3x.dtsi

/*
 * Copyright (c) 2017 Justin Watson
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <arm/armv7-m.dtsi>

/ {
	cpus {
		cpu@0 {
			compatible = "arm,cortex-m4";
		};
	};

	sram0: memory {
		compatible = "sram";
		reg = <0x20070000 0x18000>;
	};

	flash0: flash {
		compatible = "flash";
		reg = <0x00080000 0x80000>;
	};

	soc {
		uart0: uart@400E0800 {
			compatible = "atmel,sam3x-uart";
			reg = <0x400E0800 0x124>;
			interrupts = <8 0>;
			status = "disabled";
			label = "UART_0";
		};
	};
};

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