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/*
* Header file for the i2c/i2s based TA3004 sound chip used
* on some Apple hardware. Also known as "tumbler".
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory of this archive
* for more details.
*
* Written by Christopher C. Chimelis <chris@debian.org>
*/
#ifndef _TAS3004_H_
#define _TAS3004_H_
#include <linux/types.h>
#include "tas_common.h"
#include "tas_eq_prefs.h"
/*
* Macros that correspond to the registers that we write to
* when setting the various values.
*/
#define TAS3004_VERSION "0.3"
#define TAS3004_DATE "20011214"
#define I2C_DRIVERNAME_TAS3004 "TAS3004 driver V " TAS3004_VERSION
#define I2C_DRIVERID_TAS3004 (I2C_DRIVERID_TAS_BASE+1)
extern struct tas_driver_hooks_t tas3004_hooks;
extern struct tas_gain_t tas3004_gain;
extern struct tas_eq_pref_t *tas3004_eq_prefs[];
enum tas3004_reg_t {
TAS3004_REG_MCR = 0x01,
TAS3004_REG_DRC = 0x02,
TAS3004_REG_VOLUME = 0x04,
TAS3004_REG_TREBLE = 0x05,
TAS3004_REG_BASS = 0x06,
TAS3004_REG_LEFT_MIXER = 0x07,
TAS3004_REG_RIGHT_MIXER = 0x08,
TAS3004_REG_LEFT_BIQUAD0 = 0x0a,
TAS3004_REG_LEFT_BIQUAD1 = 0x0b,
TAS3004_REG_LEFT_BIQUAD2 = 0x0c,
TAS3004_REG_LEFT_BIQUAD3 = 0x0d,
TAS3004_REG_LEFT_BIQUAD4 = 0x0e,
TAS3004_REG_LEFT_BIQUAD5 = 0x0f,
TAS3004_REG_LEFT_BIQUAD6 = 0x10,
TAS3004_REG_RIGHT_BIQUAD0 = 0x13,
TAS3004_REG_RIGHT_BIQUAD1 = 0x14,
TAS3004_REG_RIGHT_BIQUAD2 = 0x15,
TAS3004_REG_RIGHT_BIQUAD3 = 0x16,
TAS3004_REG_RIGHT_BIQUAD4 = 0x17,
TAS3004_REG_RIGHT_BIQUAD5 = 0x18,
TAS3004_REG_RIGHT_BIQUAD6 = 0x19,
TAS3004_REG_LEFT_LOUD_BIQUAD = 0x21,
TAS3004_REG_RIGHT_LOUD_BIQUAD = 0x22,
TAS3004_REG_LEFT_LOUD_BIQUAD_GAIN = 0x23,
TAS3004_REG_RIGHT_LOUD_BIQUAD_GAIN = 0x24,
TAS3004_REG_TEST = 0x29,
TAS3004_REG_ANALOG_CTRL = 0x40,
TAS3004_REG_TEST1 = 0x41,
TAS3004_REG_TEST2 = 0x42,
TAS3004_REG_MCR2 = 0x43,
TAS3004_REG_MAX = 0x44
};
#endif /* _TAS3004_H_ */
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