adc.h

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/****************************************************************************
 * arch/arm/include/cxd56xx/adc.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_INCLUDE_CXD56XX_ADC_H
#define __ARCH_ARM_INCLUDE_CXD56XX_ADC_H
 
/****************************************************************************
 * Included Files
 ****************************************************************************/
 
#include <stdint.h>
#include <stdbool.h>
#include <nuttx/analog/ioctl.h>
 
/****************************************************************************
 * Pre-processor Prototypes
 ****************************************************************************/
 
#define ANIOC_USER                 (AN_FIRST + AN_NCMDS)
 
#define ANIOC_CXD56_START          _ANIOC(ANIOC_USER + 0)
 
#define ANIOC_CXD56_STOP           _ANIOC(ANIOC_USER + 1)
 
#define ANIOC_CXD56_FREQ           _ANIOC(ANIOC_USER + 2)
 
#define ANIOC_CXD56_FIFOSIZE       _ANIOC(ANIOC_USER + 3)
 
/****************************************************************************
 * Public Types
 ****************************************************************************/
int cxd56_adcinitialize(void);
 
#endif /* __ARCH_ARM_INCLUDE_CXD56XX_ADC_H */