1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2#ifndef __SOUND_TEA6330T_H
 3#define __SOUND_TEA6330T_H
 4
 5/*
 6 *  Routines for control of TEA6330T circuit.
 7 *  Sound fader control circuit for car radios.
 8 */
 9
10#include <sound/i2c.h>		/* generic i2c support */
11
12int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer);
13int snd_tea6330t_update_mixer(struct snd_card *card, struct snd_i2c_bus *bus,
14			      int equalizer, int fader);
15
16#endif /* __SOUND_TEA6330T_H */