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1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2016 Amaury Pouly
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21#ifndef __NWZ_ADC_H__
22#define __NWZ_ADC_H__
23
24#define NWZ_ADC_DEV "/dev/icx_adc"
25
26#define NWZ_ADC_TYPE 'm'
27
28#define NWZ_ADC_MIN_CHAN 0
29#define NWZ_ADC_MAX_CHAN 7
30
31#define NWZ_ADC_VCCBAT 0
32#define NWZ_ADC_VCCVBUS 1
33#define NWZ_ADC_ADIN3 2
34#define NWZ_ADC_ADIN4 3
35#define NWZ_ADC_ADIN5 4
36#define NWZ_ADC_ADIN6 5
37#define NWZ_ADC_ADIN7 6
38#define NWZ_ADC_ADIN8 7
39
40#define NWZ_ADC_GET_VAL(chan) _IOR(NWZ_ADC_TYPE, chan, unsigned char)
41
42#endif /* __NWZ_ADC_H__ */