162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci#ifndef __SOUND_TEA6330T_H 362306a36Sopenharmony_ci#define __SOUND_TEA6330T_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci/* 662306a36Sopenharmony_ci * Routines for control of TEA6330T circuit. 762306a36Sopenharmony_ci * Sound fader control circuit for car radios. 862306a36Sopenharmony_ci */ 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci#include <sound/i2c.h> /* generic i2c support */ 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciint snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer); 1362306a36Sopenharmony_ciint snd_tea6330t_update_mixer(struct snd_card *card, struct snd_i2c_bus *bus, 1462306a36Sopenharmony_ci int equalizer, int fader); 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci#endif /* __SOUND_TEA6330T_H */ 17