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 /* Bitfield Definitions */ 109 110 /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) Fields */ 111 #define AK4671_PMVCM 0x01 112 113 /* AK4671_PLL_MODE_SELECT0 (0x01) Fields */ 114 #define AK4671_PLL 0x0f 115 #define AK4671_PLL_11_2896MHZ (4 << 0) 116 #define AK4671_PLL_12_288MHZ (5 << 0) 117 #define AK4671_PLL_12MHZ (6 << 0) 118 #define AK4671_PLL_24MHZ (7 << 0) 119 #define AK4671_PLL_19_2MHZ (8 << 0) 120 #define AK4671_PLL_13_5MHZ (12 << 0) 121 #define AK4671_PLL_27MHZ (13 << 0) 122 #define AK4671_PLL_13MHZ (14 << 0) 123 #define AK4671_PLL_26MHZ (15 << 0) 124 #define AK4671_FS 0xf0 125 #define AK4671_FS_8KHZ (0 << 4) 126 #define AK4671_FS_12KHZ (1 << 4) 127 #define AK4671_FS_16KHZ (2 << 4) 128 #define AK4671_FS_24KHZ (3 << 4) 129 #define AK4671_FS_11_025KHZ (5 << 4) 130 #define AK4671_FS_22_05KHZ (7 << 4) 131 #define AK4671_FS_32KHZ (10 << 4) 132 #define AK4671_FS_48KHZ (11 << 4) 133 #define AK4671_FS_44_1KHZ (15 << 4) 134 135 /* AK4671_PLL_MODE_SELECT1 (0x02) Fields */ 136 #define AK4671_PMPLL 0x01 137 #define AK4671_M_S 0x02 138 139 /* AK4671_FORMAT_SELECT (0x03) Fields */ 140 #define AK4671_DIF 0x03 141 #define AK4671_DIF_DSP_MODE (0 << 0) 142 #define AK4671_DIF_MSB_MODE (2 << 0) 143 #define AK4671_DIF_I2S_MODE (3 << 0) 144 #define AK4671_BCKP 0x04 145 #define AK4671_MSBS 0x08 146 #define AK4671_SDOD 0x10 147 148 /* AK4671_LOUT2_POWER_MANAGEMENT (0x10) Fields */ 149 #define AK4671_MUTEN 0x04 150 151 #endif 152