blob: ff371a78556f97807c68c2ad62f361cb9f71a792 [file] [log] [blame]
/*
* Copyright (c) 2017, NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <errno.h>
#include <soc.h>
#include <clock_control.h>
#include <fsl_clock.h>
#define SYS_LOG_LEVEL CONFIG_SYS_LOG_CLOCK_CONTROL_LEVEL
#include <logging/sys_log.h>
static int mcux_sim_on(struct device *dev, clock_control_subsys_t sub_system)
{
return 0;
}
static int mcux_sim_off(struct device *dev, clock_control_subsys_t sub_system)
{
return 0;
}
static int mcux_sim_get_subsys_rate(struct device *dev,
clock_control_subsys_t sub_system,
u32_t *rate)
{
clock_name_t clock_name = (clock_name_t) sub_system;
*rate = CLOCK_GetFreq(clock_name);
return 0;
}
static int mcux_sim_init(struct device *dev)
{
return 0;
}
static const struct clock_control_driver_api mcux_sim_driver_api = {
.on = mcux_sim_on,
.off = mcux_sim_off,
.get_rate = mcux_sim_get_subsys_rate,
};
DEVICE_AND_API_INIT(mcux_sim, CONFIG_SIM_NAME,
&mcux_sim_init,
NULL, NULL,
PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEVICE,
&mcux_sim_driver_api);