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/*
* Copyright (c) 2019 Linaro Limited
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <arm/armv8-m.dtsi>
/ {
compatible = "arm,v2m-musca";
#address-cells = <1>;
#size-cells = <1>;
aliases {
};
chosen {
zephyr,console = &uart1;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
zephyr,shell-uart = &uart1;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-m33";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
mpu: mpu@e000ed90 {
compatible = "arm,armv8m-mpu";
reg = <0xe000ed90 0x40>;
arm,num-mpu-regions = <8>;
};
};
};
flash0: flash@0a070000 {
/* Embedded flash */
reg = <0x0a070000 0x1a0000>;
};
sram0: memory@20040000 {
compatible = "mmio-sram";
reg = <0x20040000 0x40000>;
};
sysclk: system-clock {
compatible = "fixed-clock";
clock-frequency = <40000000>;
#clock-cells = <0>;
};
soc {
peripheral@40000000 {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x40000000 0x10000000>;
#include "v2m_musca_b1-common.dtsi"
};
};
};
&nvic {
arm,num-irq-priority-bits = <3>;
};
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