rt-thread/bsp/frdm-k64f/board/clock_config.h

/*
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * Copyright 2016-2017 NXP
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * o Redistributions of source code must retain the above copyright notice, this list
 *   of conditions and the following disclaimer.
 *
 * o Redistributions in binary form must reproduce the above copyright notice, this
 *   list of conditions and the following disclaimer in the documentation and/or
 *   other materials provided with the distribution.
 *
 * o Neither the name of the copyright holder nor the names of its
 *   contributors may be used to endorse or promote products derived from this
 *   software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef _CLOCK_CONFIG_H_
#define _CLOCK_CONFIG_H_

#include "fsl_common.h"

/*******************************************************************************
 * Definitions
 ******************************************************************************/
#define BOARD_XTAL0_CLK_HZ                         50000000U  /*!< Board xtal0 frequency in Hz */

/*******************************************************************************
 ********************** Configuration BOARD_BootClockRUN ***********************
 ******************************************************************************/
/*******************************************************************************
 * Definitions for BOARD_BootClockRUN configuration
 ******************************************************************************/
#define BOARD_BOOTCLOCKRUN_CORE_CLOCK             120000000U  /*!< Core clock frequency: 120000000Hz */

/*! @brief MCG set for BOARD_BootClockRUN configuration.
 */
extern const mcg_config_t mcgConfig_BOARD_BootClockRUN;
/*! @brief SIM module set for BOARD_BootClockRUN configuration.
 */
extern const sim_clock_config_t simConfig_BOARD_BootClockRUN;
/*! @brief OSC set for BOARD_BootClockRUN configuration.
 */
extern const osc_config_t oscConfig_BOARD_BootClockRUN;

/*******************************************************************************
 * API for BOARD_BootClockRUN configuration
 ******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus*/

/*!
 * @brief This function executes configuration of clocks.
 *
 */
void BOARD_BootClockRUN(void);

#if defined(__cplusplus)
}
#endif /* __cplusplus*/

/*******************************************************************************
 ********************* Configuration BOARD_BootClockVLPR ***********************
 ******************************************************************************/
/*******************************************************************************
 * Definitions for BOARD_BootClockVLPR configuration
 ******************************************************************************/
#define BOARD_BOOTCLOCKVLPR_CORE_CLOCK              4000000U  /*!< Core clock frequency: 4000000Hz */

/*! @brief MCG set for BOARD_BootClockVLPR configuration.
 */
extern const mcg_config_t mcgConfig_BOARD_BootClockVLPR;
/*! @brief SIM module set for BOARD_BootClockVLPR configuration.
 */
extern const sim_clock_config_t simConfig_BOARD_BootClockVLPR;
/*! @brief OSC set for BOARD_BootClockVLPR configuration.
 */
extern const osc_config_t oscConfig_BOARD_BootClockVLPR;

/*******************************************************************************
 * API for BOARD_BootClockVLPR configuration
 ******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus*/

/*!
 * @brief This function executes configuration of clocks.
 *
 */
void BOARD_BootClockVLPR(void);

#if defined(__cplusplus)
}
#endif /* __cplusplus*/

#endif /* _CLOCK_CONFIG_H_ */