blob: 832c6df5f51d09286312683593e89391ca92d30c [file] [log] [blame]
/*
* Copyright (c) 2018 Synopsys, Inc. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* This module provides routines to initialize and support soc-level hardware
* for the IoT Development Kit board.
*
*/
#include <zephyr/device.h>
#include <zephyr/init.h>
#include "sysconf.h"
#define CPU_FREQ DT_PROP(DT_PATH(cpus, cpu_0), clock_frequency)
static int arc_iot_init(void)
{
if (arc_iot_pll_fout_config(CPU_FREQ / 1000000) < 0) {
return -1;
}
return 0;
}
SYS_INIT(arc_iot_init, PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);