tests/drivers/clock_control/stm32_clock_configuration/stm32_common_devices/src/test_stm32_clock_configuration.c

/*
 * Copyright (c) 2022 Linaro Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <zephyr/ztest.h>
#include <soc.h>
#include <zephyr/drivers/clock_control.h>
#include <zephyr/drivers/clock_control/stm32_clock_control.h>
#include <zephyr/logging/log.h>
LOG_MODULE_REGISTER(test);

/* Not device related, but keep it to ensure core clock config is correct */
ZTEST(stm32_common_devices_clocks, test_sysclk_freq)
{
	uint32_t soc_sys_clk_freq;

	soc_sys_clk_freq = HAL_RCC_GetSysClockFreq();

	zassert_equal(CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC, soc_sys_clk_freq,
			"Expected sysclockfreq: %d. Actual sysclockfreq: %d",
			CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC, soc_sys_clk_freq);
}

ZTEST_SUITE(stm32_common_devices_clocks, NULL, NULL, NULL, NULL, NULL);