rockbox/firmware/target/arm/imx31/gigabeat-s/adc-target.h

/***************************************************************************
 *             __________               __   ___.
 *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
 *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
 *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
 *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
 *                     \/            \/     \/    \/            \/
 * $Id$
 *
 * Copyright (C) 2006 by Barry Wardell
 *
 * All files in this archive are subject to the GNU General Public License.
 * See the file COPYING in the source tree root for full license agreement.
 *
 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
 * KIND, either express or implied.
 *
 ****************************************************************************/
#ifndef _ADC_TARGET_H_
#define _ADC_TARGET_H_

/* only two channels used by the Gigabeat */
#define NUM_ADC_CHANNELS 16

#define ADC_BATTERY      0
#define ADC_UNKNOWN_1    1
#define ADC_UNKNOWN_2    2
#define ADC_UNKNOWN_3    3
#define ADC_UNKNOWN_4    4
#define ADC_UNKNOWN_5    5
#define ADC_UNKNOWN_6    6
#define ADC_UNKNOWN_7    7
#define ADC_HPREMOTE     8
#define ADC_UNKNOWN_9    9
#define ADC_UNKNOWN_10  10
#define ADC_UNKNOWN_11  11
#define ADC_UNKNOWN_12  12
#define ADC_UNKNOWN_13  13
#define ADC_UNKNOWN_14  14
#define ADC_UNKNOWN_15  15


#define ADC_UNREG_POWER ADC_BATTERY /* For compatibility */
#define ADC_READ_ERROR 0xFFFF

void adc_done(void);

#endif