/*****************************************************************************
 *
 * \file
 *
 * \brief PWM mono audio DAC driver configuration file for AVR32.
 *
 * This file contains the possible external configuration of the PWM DAC.
 *
 * Copyright (c) 2009 Atmel Corporation. All rights reserved.
 *
 * \asf_license_start
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. 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.
 *
 * 3. The name of Atmel may not be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * 4. This software may only be redistributed and used in connection with an
 *    Atmel microcontroller product.
 *
 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
 * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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
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 *
 * \asf_license_stop
 *
 ******************************************************************************/


 //! Configuration of the PWM DAC driver

#ifndef _CONF_PWM_DAC_H_
#define _CONF_PWM_DAC_H_

#include <avr32/io.h>
#include "intc.h"
#include "board.h"


/*! \name PWM Connections
 */
//! @{
#define PWM_DAC_PWM                   (&AVR32_PWM)
#define PWM_DAC_PWM_IRQ               AVR32_PWM_IRQ
#define PWM_DAC_PWM_INT_LEVEL         AVR32_INTC_INT3
#if BOARD==EVK1100 || BOARD==EVK1105
#  define PWM_DAC_PWM_CHANNEL_LSB       1             //!< Least significant 8-bit PWM channel.
#  define PWM_DAC_PWM_CHANNEL_LSB_PIN                 //!< Least significant 8-bit PWM channel pin.
#  define PWM_DAC_PWM_CHANNEL_MSB       0             //!< Most significant 8-bit PWM channel.
#  define PWM_DAC_PWM_CHANNEL_MSB_PIN                 //!< Most significant 8-bit PWM channel pin.
#elif BOARD==EVK1101
#  define PWM_DAC_PWM_CHANNEL_LSB       6             //!< Least significant 8-bit PWM channel.
#  define PWM_DAC_PWM_CHANNEL_LSB_PIN   _0            //!< Least significant 8-bit PWM channel pin.
#  define PWM_DAC_PWM_CHANNEL_MSB       4             //!< Most significant 8-bit PWM channel.
#  define PWM_DAC_PWM_CHANNEL_MSB_PIN   _1            //!< Most significant 8-bit PWM channel pin.
#endif
//! @}


#endif  // _CONF_PWM_DAC_H_
