| Joonyoung Shim | 2312fd8 | 2009-09-10 00:12:43 +0900 | [diff] [blame^] | 1 | /* |
| 2 | * ak4671.h -- audio driver for AK4671 |
| 3 | * |
| 4 | * Copyright (C) 2009 Samsung Electronics Co.Ltd |
| 5 | * Author: Joonyoung Shim <jy0922.shim@samsung.com> |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify it |
| 8 | * under the terms of the GNU General Public License as published by the |
| 9 | * Free Software Foundation; either version 2 of the License, or (at your |
| 10 | * option) any later version. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #ifndef _AK4671_H |
| 15 | #define _AK4671_H |
| 16 | |
| 17 | #define AK4671_AD_DA_POWER_MANAGEMENT 0x00 |
| 18 | #define AK4671_PLL_MODE_SELECT0 0x01 |
| 19 | #define AK4671_PLL_MODE_SELECT1 0x02 |
| 20 | #define AK4671_FORMAT_SELECT 0x03 |
| 21 | #define AK4671_MIC_SIGNAL_SELECT 0x04 |
| 22 | #define AK4671_MIC_AMP_GAIN 0x05 |
| 23 | #define AK4671_MIXING_POWER_MANAGEMENT0 0x06 |
| 24 | #define AK4671_MIXING_POWER_MANAGEMENT1 0x07 |
| 25 | #define AK4671_OUTPUT_VOLUME_CONTROL 0x08 |
| 26 | #define AK4671_LOUT1_SIGNAL_SELECT 0x09 |
| 27 | #define AK4671_ROUT1_SIGNAL_SELECT 0x0a |
| 28 | #define AK4671_LOUT2_SIGNAL_SELECT 0x0b |
| 29 | #define AK4671_ROUT2_SIGNAL_SELECT 0x0c |
| 30 | #define AK4671_LOUT3_SIGNAL_SELECT 0x0d |
| 31 | #define AK4671_ROUT3_SIGNAL_SELECT 0x0e |
| 32 | #define AK4671_LOUT1_POWER_MANAGERMENT 0x0f |
| 33 | #define AK4671_LOUT2_POWER_MANAGERMENT 0x10 |
| 34 | #define AK4671_LOUT3_POWER_MANAGERMENT 0x11 |
| 35 | #define AK4671_LCH_INPUT_VOLUME_CONTROL 0x12 |
| 36 | #define AK4671_RCH_INPUT_VOLUME_CONTROL 0x13 |
| 37 | #define AK4671_ALC_REFERENCE_SELECT 0x14 |
| 38 | #define AK4671_DIGITAL_MIXING_CONTROL 0x15 |
| 39 | #define AK4671_ALC_TIMER_SELECT 0x16 |
| 40 | #define AK4671_ALC_MODE_CONTROL 0x17 |
| 41 | #define AK4671_MODE_CONTROL1 0x18 |
| 42 | #define AK4671_MODE_CONTROL2 0x19 |
| 43 | #define AK4671_LCH_OUTPUT_VOLUME_CONTROL 0x1a |
| 44 | #define AK4671_RCH_OUTPUT_VOLUME_CONTROL 0x1b |
| 45 | #define AK4671_SIDETONE_A_CONTROL 0x1c |
| 46 | #define AK4671_DIGITAL_FILTER_SELECT 0x1d |
| 47 | #define AK4671_FIL3_COEFFICIENT0 0x1e |
| 48 | #define AK4671_FIL3_COEFFICIENT1 0x1f |
| 49 | #define AK4671_FIL3_COEFFICIENT2 0x20 |
| 50 | #define AK4671_FIL3_COEFFICIENT3 0x21 |
| 51 | #define AK4671_EQ_COEFFICIENT0 0x22 |
| 52 | #define AK4671_EQ_COEFFICIENT1 0x23 |
| 53 | #define AK4671_EQ_COEFFICIENT2 0x24 |
| 54 | #define AK4671_EQ_COEFFICIENT3 0x25 |
| 55 | #define AK4671_EQ_COEFFICIENT4 0x26 |
| 56 | #define AK4671_EQ_COEFFICIENT5 0x27 |
| 57 | #define AK4671_FIL1_COEFFICIENT0 0x28 |
| 58 | #define AK4671_FIL1_COEFFICIENT1 0x29 |
| 59 | #define AK4671_FIL1_COEFFICIENT2 0x2a |
| 60 | #define AK4671_FIL1_COEFFICIENT3 0x2b |
| 61 | #define AK4671_FIL2_COEFFICIENT0 0x2c |
| 62 | #define AK4671_FIL2_COEFFICIENT1 0x2d |
| 63 | #define AK4671_FIL2_COEFFICIENT2 0x2e |
| 64 | #define AK4671_FIL2_COEFFICIENT3 0x2f |
| 65 | #define AK4671_DIGITAL_FILTER_SELECT2 0x30 |
| 66 | #define AK4671_E1_COEFFICIENT0 0x32 |
| 67 | #define AK4671_E1_COEFFICIENT1 0x33 |
| 68 | #define AK4671_E1_COEFFICIENT2 0x34 |
| 69 | #define AK4671_E1_COEFFICIENT3 0x35 |
| 70 | #define AK4671_E1_COEFFICIENT4 0x36 |
| 71 | #define AK4671_E1_COEFFICIENT5 0x37 |
| 72 | #define AK4671_E2_COEFFICIENT0 0x38 |
| 73 | #define AK4671_E2_COEFFICIENT1 0x39 |
| 74 | #define AK4671_E2_COEFFICIENT2 0x3a |
| 75 | #define AK4671_E2_COEFFICIENT3 0x3b |
| 76 | #define AK4671_E2_COEFFICIENT4 0x3c |
| 77 | #define AK4671_E2_COEFFICIENT5 0x3d |
| 78 | #define AK4671_E3_COEFFICIENT0 0x3e |
| 79 | #define AK4671_E3_COEFFICIENT1 0x3f |
| 80 | #define AK4671_E3_COEFFICIENT2 0x40 |
| 81 | #define AK4671_E3_COEFFICIENT3 0x41 |
| 82 | #define AK4671_E3_COEFFICIENT4 0x42 |
| 83 | #define AK4671_E3_COEFFICIENT5 0x43 |
| 84 | #define AK4671_E4_COEFFICIENT0 0x44 |
| 85 | #define AK4671_E4_COEFFICIENT1 0x45 |
| 86 | #define AK4671_E4_COEFFICIENT2 0x46 |
| 87 | #define AK4671_E4_COEFFICIENT3 0x47 |
| 88 | #define AK4671_E4_COEFFICIENT4 0x48 |
| 89 | #define AK4671_E4_COEFFICIENT5 0x49 |
| 90 | #define AK4671_E5_COEFFICIENT0 0x4a |
| 91 | #define AK4671_E5_COEFFICIENT1 0x4b |
| 92 | #define AK4671_E5_COEFFICIENT2 0x4c |
| 93 | #define AK4671_E5_COEFFICIENT3 0x4d |
| 94 | #define AK4671_E5_COEFFICIENT4 0x4e |
| 95 | #define AK4671_E5_COEFFICIENT5 0x4f |
| 96 | #define AK4671_EQ_CONTROL_250HZ_100HZ 0x50 |
| 97 | #define AK4671_EQ_CONTROL_3500HZ_1KHZ 0x51 |
| 98 | #define AK4671_EQ_CONTRO_10KHZ 0x52 |
| 99 | #define AK4671_PCM_IF_CONTROL0 0x53 |
| 100 | #define AK4671_PCM_IF_CONTROL1 0x54 |
| 101 | #define AK4671_PCM_IF_CONTROL2 0x55 |
| 102 | #define AK4671_DIGITAL_VOLUME_B_CONTROL 0x56 |
| 103 | #define AK4671_DIGITAL_VOLUME_C_CONTROL 0x57 |
| 104 | #define AK4671_SIDETONE_VOLUME_CONTROL 0x58 |
| 105 | #define AK4671_DIGITAL_MIXING_CONTROL2 0x59 |
| 106 | #define AK4671_SAR_ADC_CONTROL 0x5a |
| 107 | |
| 108 | #define AK4671_CACHEREGNUM (AK4671_SAR_ADC_CONTROL + 1) |
| 109 | |
| 110 | /* Bitfield Definitions */ |
| 111 | |
| 112 | /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) Fields */ |
| 113 | #define AK4671_PMVCM 0x01 |
| 114 | |
| 115 | /* AK4671_PLL_MODE_SELECT0 (0x01) Fields */ |
| 116 | #define AK4671_PLL 0x0f |
| 117 | #define AK4671_PLL_11_2896MHZ (4 << 0) |
| 118 | #define AK4671_PLL_12_288MHZ (5 << 0) |
| 119 | #define AK4671_PLL_12MHZ (6 << 0) |
| 120 | #define AK4671_PLL_24MHZ (7 << 0) |
| 121 | #define AK4671_PLL_19_2MHZ (8 << 0) |
| 122 | #define AK4671_PLL_13_5MHZ (12 << 0) |
| 123 | #define AK4671_PLL_27MHZ (13 << 0) |
| 124 | #define AK4671_PLL_13MHZ (14 << 0) |
| 125 | #define AK4671_PLL_26MHZ (15 << 0) |
| 126 | #define AK4671_FS 0xf0 |
| 127 | #define AK4671_FS_8KHZ (0 << 4) |
| 128 | #define AK4671_FS_12KHZ (1 << 4) |
| 129 | #define AK4671_FS_16KHZ (2 << 4) |
| 130 | #define AK4671_FS_24KHZ (3 << 4) |
| 131 | #define AK4671_FS_11_025KHZ (5 << 4) |
| 132 | #define AK4671_FS_22_05KHZ (7 << 4) |
| 133 | #define AK4671_FS_32KHZ (10 << 4) |
| 134 | #define AK4671_FS_48KHZ (11 << 4) |
| 135 | #define AK4671_FS_44_1KHZ (15 << 4) |
| 136 | |
| 137 | /* AK4671_PLL_MODE_SELECT1 (0x02) Fields */ |
| 138 | #define AK4671_PMPLL 0x01 |
| 139 | #define AK4671_M_S 0x02 |
| 140 | |
| 141 | /* AK4671_FORMAT_SELECT (0x03) Fields */ |
| 142 | #define AK4671_DIF 0x03 |
| 143 | #define AK4671_DIF_DSP_MODE (0 << 0) |
| 144 | #define AK4671_DIF_MSB_MODE (2 << 0) |
| 145 | #define AK4671_DIF_I2S_MODE (3 << 0) |
| 146 | #define AK4671_BCKP 0x04 |
| 147 | #define AK4671_MSBS 0x08 |
| 148 | #define AK4671_SDOD 0x10 |
| 149 | |
| 150 | /* AK4671_LOUT2_POWER_MANAGEMENT (0x10) Fields */ |
| 151 | #define AK4671_MUTEN 0x04 |
| 152 | |
| 153 | extern struct snd_soc_dai ak4671_dai; |
| 154 | extern struct snd_soc_codec_device soc_codec_dev_ak4671; |
| 155 | |
| 156 | #endif |