/*
* ALSA Driver for the PT2258 volume controller.
*
* Copyright (c) 2006 Jochen Voss <[email protected]>
*
* 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
*
*/

#ifndef __SOUND_PT2258_H
#define __SOUND_PT2258_H

struct snd_pt2258 {
struct snd_card *card;
struct snd_i2c_bus *i2c_bus;
struct snd_i2c_device *i2c_dev;

unsigned char volume[6];
int mute;
};

extern int snd_pt2258_reset(struct snd_pt2258 *pt);
extern int snd_pt2258_build_controls(struct snd_pt2258 *pt);

#endif /* __SOUND_PT2258_H */