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ak4671.h

/*
 * ak4671.h  --  audio driver for AK4671
 *
 * Copyright (C) 2009 Samsung Electronics Co.Ltd
 * Author: Joonyoung Shim <jy0922.shim@samsung.com>
 *
 *  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.
 *
 */

#ifndef _AK4671_H
#define _AK4671_H

#define AK4671_AD_DA_POWER_MANAGEMENT           0x00
#define AK4671_PLL_MODE_SELECT0                 0x01
#define AK4671_PLL_MODE_SELECT1                 0x02
#define AK4671_FORMAT_SELECT              0x03
#define AK4671_MIC_SIGNAL_SELECT          0x04
#define AK4671_MIC_AMP_GAIN               0x05
#define AK4671_MIXING_POWER_MANAGEMENT0         0x06
#define AK4671_MIXING_POWER_MANAGEMENT1         0x07
#define AK4671_OUTPUT_VOLUME_CONTROL            0x08
#define AK4671_LOUT1_SIGNAL_SELECT        0x09
#define AK4671_ROUT1_SIGNAL_SELECT        0x0a
#define AK4671_LOUT2_SIGNAL_SELECT        0x0b
#define AK4671_ROUT2_SIGNAL_SELECT        0x0c
#define AK4671_LOUT3_SIGNAL_SELECT        0x0d
#define AK4671_ROUT3_SIGNAL_SELECT        0x0e
#define AK4671_LOUT1_POWER_MANAGERMENT          0x0f
#define AK4671_LOUT2_POWER_MANAGERMENT          0x10
#define AK4671_LOUT3_POWER_MANAGERMENT          0x11
#define AK4671_LCH_INPUT_VOLUME_CONTROL         0x12
#define AK4671_RCH_INPUT_VOLUME_CONTROL         0x13
#define AK4671_ALC_REFERENCE_SELECT       0x14
#define AK4671_DIGITAL_MIXING_CONTROL           0x15
#define AK4671_ALC_TIMER_SELECT                 0x16
#define AK4671_ALC_MODE_CONTROL                 0x17
#define AK4671_MODE_CONTROL1              0x18
#define AK4671_MODE_CONTROL2              0x19
#define AK4671_LCH_OUTPUT_VOLUME_CONTROL  0x1a
#define AK4671_RCH_OUTPUT_VOLUME_CONTROL  0x1b
#define AK4671_SIDETONE_A_CONTROL         0x1c
#define AK4671_DIGITAL_FILTER_SELECT            0x1d
#define AK4671_FIL3_COEFFICIENT0          0x1e
#define AK4671_FIL3_COEFFICIENT1          0x1f
#define AK4671_FIL3_COEFFICIENT2          0x20
#define AK4671_FIL3_COEFFICIENT3          0x21
#define AK4671_EQ_COEFFICIENT0                  0x22
#define AK4671_EQ_COEFFICIENT1                  0x23
#define AK4671_EQ_COEFFICIENT2                  0x24
#define AK4671_EQ_COEFFICIENT3                  0x25
#define AK4671_EQ_COEFFICIENT4                  0x26
#define AK4671_EQ_COEFFICIENT5                  0x27
#define AK4671_FIL1_COEFFICIENT0          0x28
#define AK4671_FIL1_COEFFICIENT1          0x29
#define AK4671_FIL1_COEFFICIENT2          0x2a
#define AK4671_FIL1_COEFFICIENT3          0x2b
#define AK4671_FIL2_COEFFICIENT0          0x2c
#define AK4671_FIL2_COEFFICIENT1          0x2d
#define AK4671_FIL2_COEFFICIENT2          0x2e
#define AK4671_FIL2_COEFFICIENT3          0x2f
#define AK4671_DIGITAL_FILTER_SELECT2           0x30
#define AK4671_E1_COEFFICIENT0                  0x32
#define AK4671_E1_COEFFICIENT1                  0x33
#define AK4671_E1_COEFFICIENT2                  0x34
#define AK4671_E1_COEFFICIENT3                  0x35
#define AK4671_E1_COEFFICIENT4                  0x36
#define AK4671_E1_COEFFICIENT5                  0x37
#define AK4671_E2_COEFFICIENT0                  0x38
#define AK4671_E2_COEFFICIENT1                  0x39
#define AK4671_E2_COEFFICIENT2                  0x3a
#define AK4671_E2_COEFFICIENT3                  0x3b
#define AK4671_E2_COEFFICIENT4                  0x3c
#define AK4671_E2_COEFFICIENT5                  0x3d
#define AK4671_E3_COEFFICIENT0                  0x3e
#define AK4671_E3_COEFFICIENT1                  0x3f
#define AK4671_E3_COEFFICIENT2                  0x40
#define AK4671_E3_COEFFICIENT3                  0x41
#define AK4671_E3_COEFFICIENT4                  0x42
#define AK4671_E3_COEFFICIENT5                  0x43
#define AK4671_E4_COEFFICIENT0                  0x44
#define AK4671_E4_COEFFICIENT1                  0x45
#define AK4671_E4_COEFFICIENT2                  0x46
#define AK4671_E4_COEFFICIENT3                  0x47
#define AK4671_E4_COEFFICIENT4                  0x48
#define AK4671_E4_COEFFICIENT5                  0x49
#define AK4671_E5_COEFFICIENT0                  0x4a
#define AK4671_E5_COEFFICIENT1                  0x4b
#define AK4671_E5_COEFFICIENT2                  0x4c
#define AK4671_E5_COEFFICIENT3                  0x4d
#define AK4671_E5_COEFFICIENT4                  0x4e
#define AK4671_E5_COEFFICIENT5                  0x4f
#define AK4671_EQ_CONTROL_250HZ_100HZ           0x50
#define AK4671_EQ_CONTROL_3500HZ_1KHZ           0x51
#define AK4671_EQ_CONTRO_10KHZ                  0x52
#define AK4671_PCM_IF_CONTROL0                  0x53
#define AK4671_PCM_IF_CONTROL1                  0x54
#define AK4671_PCM_IF_CONTROL2                  0x55
#define AK4671_DIGITAL_VOLUME_B_CONTROL         0x56
#define AK4671_DIGITAL_VOLUME_C_CONTROL         0x57
#define AK4671_SIDETONE_VOLUME_CONTROL          0x58
#define AK4671_DIGITAL_MIXING_CONTROL2          0x59
#define AK4671_SAR_ADC_CONTROL                  0x5a

#define AK4671_CACHEREGNUM                (AK4671_SAR_ADC_CONTROL + 1)

/* Bitfield Definitions */

/* AK4671_AD_DA_POWER_MANAGEMENT (0x00) Fields */
#define AK4671_PMVCM                      0x01

/* AK4671_PLL_MODE_SELECT0 (0x01) Fields */
#define AK4671_PLL                        0x0f
#define AK4671_PLL_11_2896MHZ             (4 << 0)
#define AK4671_PLL_12_288MHZ              (5 << 0)
#define AK4671_PLL_12MHZ                  (6 << 0)
#define AK4671_PLL_24MHZ                  (7 << 0)
#define AK4671_PLL_19_2MHZ                (8 << 0)
#define AK4671_PLL_13_5MHZ                (12 << 0)
#define AK4671_PLL_27MHZ                  (13 << 0)
#define AK4671_PLL_13MHZ                  (14 << 0)
#define AK4671_PLL_26MHZ                  (15 << 0)
#define AK4671_FS                   0xf0
#define AK4671_FS_8KHZ                    (0 << 4)
#define AK4671_FS_12KHZ                   (1 << 4)
#define AK4671_FS_16KHZ                   (2 << 4)
#define AK4671_FS_24KHZ                   (3 << 4)
#define AK4671_FS_11_025KHZ               (5 << 4)
#define AK4671_FS_22_05KHZ                (7 << 4)
#define AK4671_FS_32KHZ                   (10 << 4)
#define AK4671_FS_48KHZ                   (11 << 4)
#define AK4671_FS_44_1KHZ                 (15 << 4)

/* AK4671_PLL_MODE_SELECT1 (0x02) Fields */
#define AK4671_PMPLL                      0x01
#define AK4671_M_S                        0x02

/* AK4671_FORMAT_SELECT (0x03) Fields */
#define AK4671_DIF                        0x03
#define AK4671_DIF_DSP_MODE               (0 << 0)
#define AK4671_DIF_MSB_MODE               (2 << 0)
#define AK4671_DIF_I2S_MODE               (3 << 0)
#define AK4671_BCKP                       0x04
#define AK4671_MSBS                       0x08
#define AK4671_SDOD                       0x10

/* AK4671_LOUT2_POWER_MANAGEMENT (0x10) Fields */
#define AK4671_MUTEN                      0x04

extern struct snd_soc_dai ak4671_dai;
extern struct snd_soc_codec_device soc_codec_dev_ak4671;

#endif

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