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#ifndef __SOUND_REVO_H
#define __SOUND_REVO_H
/*
* ALSA driver for ICEnsemble ICE1712 (Envy24)
*
* Lowlevel functions for M-Audio Revolution 7.1
*
* Copyright (c) 2003 Takashi Iwai <tiwai@suse.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#define REVO_DEVICE_DESC \
"{MidiMan M Audio,Revolution 7.1},"\
"{MidiMan M Audio,Revolution 5.1},"
#define VT1724_SUBDEVICE_REVOLUTION71 0x12143036
#define VT1724_SUBDEVICE_REVOLUTION51 0x12143136
/* entry point */
extern struct snd_ice1712_card_info snd_vt1724_revo_cards[];
/*
* MidiMan M-Audio Revolution GPIO definitions
*/
#define VT1724_REVO_CCLK 0x02
#define VT1724_REVO_CDIN 0x04 /* not used */
#define VT1724_REVO_CDOUT 0x08
#define VT1724_REVO_CS0 0x10 /* AK5365 chipselect for Rev. 5.1 */
#define VT1724_REVO_CS1 0x20 /* front AKM4381 chipselect */
#define VT1724_REVO_CS2 0x40 /* surround AKM4355 chipselect */
#define VT1724_REVO_MUTE (1<<22) /* 0 = all mute, 1 = normal operation */
#endif /* __SOUND_REVO_H */
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