nuttx/arch/arm/src/stm32f0l0g0/stm32_rcc.h

/****************************************************************************
 * arch/arm/src/stm32f0l0g0/stm32_rcc.h
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 *
 ****************************************************************************/

#ifndef __ARCH_ARM_SRC_STM32F0L0G0_STM32_RCC_H
#define __ARCH_ARM_SRC_STM32F0L0G0_STM32_RCC_H

/****************************************************************************
 * Included Files
 ****************************************************************************/

#include <nuttx/config.h>

#include "arm_internal.h"
#include "chip.h"

#include "hardware/stm32_rcc.h"

/****************************************************************************
 * Public Function Prototypes
 ****************************************************************************/

/****************************************************************************
 * Name: stm32_clockconfig
 *
 * Description:
 *   Called to initialize the STM32F0XX.
 *   This does whatever setup is needed to put the MCU in a usable state.
 *   This includes the initialization of clocking using the settings
 *   in board.h.
 *
 ****************************************************************************/

void stm32_clockconfig(void);

/****************************************************************************
 * Name: stm32_rcc_enablelse
 *
 * Description:
 *   Enable the External Low-Speed (LSE) Oscillator.
 *
 * Input Parameters:
 *   None
 *
 * Returned Value:
 *   None
 *
 ****************************************************************************/

void stm32_rcc_enablelse(void);

#endif /* __ARCH_ARM_SRC_STM32F0L0G0_STM32_RCC_H */