kernel/sound/soc/codecs/da7213.h

   1 /*
   2  * da7213.h - DA7213 ASoC Codec Driver
   3  *
   4  * Copyright (c) 2013 Dialog Semiconductor
   5  *
   6  * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12
  13 #ifndef _DA7213_H
  14 #define _DA7213_H
  15
  16 #include <linux/clk.h>
  17 #include <linux/regmap.h>
  18 #include <sound/da7213.h>
  19
  20 /*
  21  * Registers
  22  */
  23
  24 /* Status Registers */
  25 #define DA7213_STATUS1                  0x02
  26 #define DA7213_PLL_STATUS               0x03
  27 #define DA7213_AUX_L_GAIN_STATUS        0x04
  28 #define DA7213_AUX_R_GAIN_STATUS        0x05
  29 #define DA7213_MIC_1_GAIN_STATUS        0x06
  30 #define DA7213_MIC_2_GAIN_STATUS        0x07
  31 #define DA7213_MIXIN_L_GAIN_STATUS      0x08
  32 #define DA7213_MIXIN_R_GAIN_STATUS      0x09
  33 #define DA7213_ADC_L_GAIN_STATUS        0x0A
  34 #define DA7213_ADC_R_GAIN_STATUS        0x0B
  35 #define DA7213_DAC_L_GAIN_STATUS        0x0C
  36 #define DA7213_DAC_R_GAIN_STATUS        0x0D
  37 #define DA7213_HP_L_GAIN_STATUS         0x0E
  38 #define DA7213_HP_R_GAIN_STATUS         0x0F
  39 #define DA7213_LINE_GAIN_STATUS         0x10
  40
  41 /* System Initialisation Registers */
  42 #define DA7213_DIG_ROUTING_DAI          0x21
  43 #define DA7213_SR                       0x22
  44 #define DA7213_REFERENCES               0x23
  45 #define DA7213_PLL_FRAC_TOP             0x24
  46 #define DA7213_PLL_FRAC_BOT             0x25
  47 #define DA7213_PLL_INTEGER              0x26
  48 #define DA7213_PLL_CTRL                 0x27
  49 #define DA7213_DAI_CLK_MODE             0x28
  50 #define DA7213_DAI_CTRL                 0x29
  51 #define DA7213_DIG_ROUTING_DAC          0x2A
  52 #define DA7213_ALC_CTRL1                0x2B
  53
  54 /* Input - Gain, Select and Filter Registers */
  55 #define DA7213_AUX_L_GAIN               0x30
  56 #define DA7213_AUX_R_GAIN               0x31
  57 #define DA7213_MIXIN_L_SELECT           0x32
  58 #define DA7213_MIXIN_R_SELECT           0x33
  59 #define DA7213_MIXIN_L_GAIN             0x34
  60 #define DA7213_MIXIN_R_GAIN             0x35
  61 #define DA7213_ADC_L_GAIN               0x36
  62 #define DA7213_ADC_R_GAIN               0x37
  63 #define DA7213_ADC_FILTERS1             0x38
  64 #define DA7213_MIC_1_GAIN               0x39
  65 #define DA7213_MIC_2_GAIN               0x3A
  66
  67 /* Output - Gain, Select and Filter Registers */
  68 #define DA7213_DAC_FILTERS5             0x40
  69 #define DA7213_DAC_FILTERS2             0x41
  70 #define DA7213_DAC_FILTERS3             0x42
  71 #define DA7213_DAC_FILTERS4             0x43
  72 #define DA7213_DAC_FILTERS1             0x44
  73 #define DA7213_DAC_L_GAIN               0x45
  74 #define DA7213_DAC_R_GAIN               0x46
  75 #define DA7213_CP_CTRL                  0x47
  76 #define DA7213_HP_L_GAIN                0x48
  77 #define DA7213_HP_R_GAIN                0x49
  78 #define DA7213_LINE_GAIN                0x4A
  79 #define DA7213_MIXOUT_L_SELECT          0x4B
  80 #define DA7213_MIXOUT_R_SELECT          0x4C
  81
  82 /* System Controller Registers */
  83 #define DA7213_SYSTEM_MODES_INPUT       0x50
  84 #define DA7213_SYSTEM_MODES_OUTPUT      0x51
  85
  86 /* Control Registers */
  87 #define DA7213_AUX_L_CTRL               0x60
  88 #define DA7213_AUX_R_CTRL               0x61
  89 #define DA7213_MICBIAS_CTRL             0x62
  90 #define DA7213_MIC_1_CTRL               0x63
  91 #define DA7213_MIC_2_CTRL               0x64
  92 #define DA7213_MIXIN_L_CTRL             0x65
  93 #define DA7213_MIXIN_R_CTRL             0x66
  94 #define DA7213_ADC_L_CTRL               0x67
  95 #define DA7213_ADC_R_CTRL               0x68
  96 #define DA7213_DAC_L_CTRL               0x69
  97 #define DA7213_DAC_R_CTRL               0x6A
  98 #define DA7213_HP_L_CTRL                0x6B
  99 #define DA7213_HP_R_CTRL                0x6C
 100 #define DA7213_LINE_CTRL                0x6D
 101 #define DA7213_MIXOUT_L_CTRL            0x6E
 102 #define DA7213_MIXOUT_R_CTRL            0x6F
 103
 104 /* Configuration Registers */
 105 #define DA7213_LDO_CTRL                 0x90
 106 #define DA7213_IO_CTRL                  0x91
 107 #define DA7213_GAIN_RAMP_CTRL           0x92
 108 #define DA7213_MIC_CONFIG               0x93
 109 #define DA7213_PC_COUNT                 0x94
 110 #define DA7213_CP_VOL_THRESHOLD1        0x95
 111 #define DA7213_CP_DELAY                 0x96
 112 #define DA7213_CP_DETECTOR              0x97
 113 #define DA7213_DAI_OFFSET               0x98
 114 #define DA7213_DIG_CTRL                 0x99
 115 #define DA7213_ALC_CTRL2                0x9A
 116 #define DA7213_ALC_CTRL3                0x9B
 117 #define DA7213_ALC_NOISE                0x9C
 118 #define DA7213_ALC_TARGET_MIN           0x9D
 119 #define DA7213_ALC_TARGET_MAX           0x9E
 120 #define DA7213_ALC_GAIN_LIMITS          0x9F
 121 #define DA7213_ALC_ANA_GAIN_LIMITS      0xA0
 122 #define DA7213_ALC_ANTICLIP_CTRL        0xA1
 123 #define DA7213_ALC_ANTICLIP_LEVEL       0xA2
 124
 125 #define DA7213_ALC_OFFSET_AUTO_M_L      0xA3
 126 #define DA7213_ALC_OFFSET_AUTO_U_L      0xA4
 127 #define DA7213_ALC_OFFSET_MAN_M_L       0xA6
 128 #define DA7213_ALC_OFFSET_MAN_U_L       0xA7
 129 #define DA7213_ALC_OFFSET_AUTO_M_R      0xA8
 130 #define DA7213_ALC_OFFSET_AUTO_U_R      0xA9
 131 #define DA7213_ALC_OFFSET_MAN_M_R       0xAB
 132 #define DA7213_ALC_OFFSET_MAN_U_R       0xAC
 133 #define DA7213_ALC_CIC_OP_LVL_CTRL      0xAD
 134 #define DA7213_ALC_CIC_OP_LVL_DATA      0xAE
 135 #define DA7213_DAC_NG_SETUP_TIME        0xAF
 136 #define DA7213_DAC_NG_OFF_THRESHOLD     0xB0
 137 #define DA7213_DAC_NG_ON_THRESHOLD      0xB1
 138 #define DA7213_DAC_NG_CTRL              0xB2
 139
 140
 141 /*
 142  * Bit fields
 143  */
 144
 145 /* DA7213_SR = 0x22 */
 146 #define DA7213_SR_8000                                          (0x1 << 0)
 147 #define DA7213_SR_11025                                         (0x2 << 0)
 148 #define DA7213_SR_12000                                         (0x3 << 0)
 149 #define DA7213_SR_16000                                         (0x5 << 0)
 150 #define DA7213_SR_22050                                         (0x6 << 0)
 151 #define DA7213_SR_24000                                         (0x7 << 0)
 152 #define DA7213_SR_32000                                         (0x9 << 0)
 153 #define DA7213_SR_44100                                         (0xA << 0)
 154 #define DA7213_SR_48000                                         (0xB << 0)
 155 #define DA7213_SR_88200                                         (0xE << 0)
 156 #define DA7213_SR_96000                                         (0xF << 0)
 157
 158 /* DA7213_REFERENCES = 0x23 */
 159 #define DA7213_BIAS_EN                                          (0x1 << 3)
 160 #define DA7213_VMID_EN                                          (0x1 << 7)
 161
 162 /* DA7213_PLL_CTRL = 0x27 */
 163 #define DA7213_PLL_INDIV_5_10_MHZ                               (0x0 << 2)
 164 #define DA7213_PLL_INDIV_10_20_MHZ                              (0x1 << 2)
 165 #define DA7213_PLL_INDIV_20_40_MHZ                              (0x2 << 2)
 166 #define DA7213_PLL_INDIV_40_54_MHZ                              (0x3 << 2)
 167 #define DA7213_PLL_INDIV_MASK                                   (0x3 << 2)
 168 #define DA7213_PLL_MCLK_SQR_EN                                  (0x1 << 4)
 169 #define DA7213_PLL_32K_MODE                                     (0x1 << 5)
 170 #define DA7213_PLL_SRM_EN                                       (0x1 << 6)
 171 #define DA7213_PLL_EN                                           (0x1 << 7)
 172
 173 /* DA7213_DAI_CLK_MODE = 0x28 */
 174 #define DA7213_DAI_BCLKS_PER_WCLK_32                            (0x0 << 0)
 175 #define DA7213_DAI_BCLKS_PER_WCLK_64                            (0x1 << 0)
 176 #define DA7213_DAI_BCLKS_PER_WCLK_128                           (0x2 << 0)
 177 #define DA7213_DAI_BCLKS_PER_WCLK_256                           (0x3 << 0)
 178 #define DA7213_DAI_BCLKS_PER_WCLK_MASK                          (0x3 << 0)
 179 #define DA7213_DAI_CLK_POL_INV                                  (0x1 << 2)
 180 #define DA7213_DAI_WCLK_POL_INV                                 (0x1 << 3)
 181 #define DA7213_DAI_CLK_EN_SLAVE_MODE                            (0x0 << 7)
 182 #define DA7213_DAI_CLK_EN_MASTER_MODE                           (0x1 << 7)
 183 #define DA7213_DAI_CLK_EN_MASK                                  (0x1 << 7)
 184
 185 /* DA7213_DAI_CTRL = 0x29 */
 186 #define DA7213_DAI_FORMAT_I2S_MODE                              (0x0 << 0)
 187 #define DA7213_DAI_FORMAT_LEFT_J                                (0x1 << 0)
 188 #define DA7213_DAI_FORMAT_RIGHT_J                               (0x2 << 0)
 189 #define DA7213_DAI_FORMAT_MASK                                  (0x3 << 0)
 190 #define DA7213_DAI_WORD_LENGTH_S16_LE                           (0x0 << 2)
 191 #define DA7213_DAI_WORD_LENGTH_S20_LE                           (0x1 << 2)
 192 #define DA7213_DAI_WORD_LENGTH_S24_LE                           (0x2 << 2)
 193 #define DA7213_DAI_WORD_LENGTH_S32_LE                           (0x3 << 2)
 194 #define DA7213_DAI_WORD_LENGTH_MASK                             (0x3 << 2)
 195 #define DA7213_DAI_EN_SHIFT                                     7
 196
 197 /* DA7213_DIG_ROUTING_DAI = 0x21 */
 198 #define DA7213_DAI_L_SRC_SHIFT                                  0
 199 #define DA7213_DAI_R_SRC_SHIFT                                  4
 200 #define DA7213_DAI_SRC_MAX                                      4
 201
 202 /* DA7213_DIG_ROUTING_DAC = 0x2A */
 203 #define DA7213_DAC_L_SRC_SHIFT                                  0
 204 #define DA7213_DAC_L_MONO_SHIFT                                 3
 205 #define DA7213_DAC_R_SRC_SHIFT                                  4
 206 #define DA7213_DAC_R_MONO_SHIFT                                 7
 207 #define DA7213_DAC_SRC_MAX                                      4
 208 #define DA7213_DAC_MONO_MAX                                     0x1
 209
 210 /* DA7213_ALC_CTRL1 = 0x2B */
 211 #define DA7213_ALC_OFFSET_EN_SHIFT                              0
 212 #define DA7213_ALC_OFFSET_EN_MAX                                0x1
 213 #define DA7213_ALC_OFFSET_EN                                    (0x1 << 0)
 214 #define DA7213_ALC_SYNC_MODE                                    (0x1 << 1)
 215 #define DA7213_ALC_CALIB_MODE_MAN                               (0x1 << 2)
 216 #define DA7213_ALC_L_EN_SHIFT                                   3
 217 #define DA7213_ALC_AUTO_CALIB_EN                                (0x1 << 4)
 218 #define DA7213_ALC_CALIB_OVERFLOW                               (0x1 << 5)
 219 #define DA7213_ALC_R_EN_SHIFT                                   7
 220 #define DA7213_ALC_EN_MAX                                       0x1
 221
 222 /* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
 223 #define DA7213_AUX_AMP_GAIN_SHIFT                               0
 224 #define DA7213_AUX_AMP_GAIN_MAX                                 0x3F
 225
 226 /* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
 227 #define DA7213_DMIC_EN_SHIFT                                    7
 228 #define DA7213_DMIC_EN_MAX                                      0x1
 229
 230 /* DA7213_MIXIN_L_SELECT = 0x32 */
 231 #define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT                   0
 232 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT                   1
 233 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1                         (0x1 << 1)
 234 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT                   2
 235 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2                         (0x1 << 2)
 236 #define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT                 3
 237 #define DA7213_MIXIN_L_MIX_SELECT_MAX                           0x1
 238
 239 /* DA7213_MIXIN_R_SELECT =  0x33 */
 240 #define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT                   0
 241 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT                   1
 242 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2                         (0x1 << 1)
 243 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT                   2
 244 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1                         (0x1 << 2)
 245 #define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT                 3
 246 #define DA7213_MIXIN_R_MIX_SELECT_MAX                           0x1
 247 #define DA7213_MIC_BIAS_OUTPUT_SELECT_2                         (0x1 << 6)
 248
 249 /* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
 250 #define DA7213_MIXIN_AMP_GAIN_SHIFT                             0
 251 #define DA7213_MIXIN_AMP_GAIN_MAX                               0xF
 252
 253 /* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
 254 #define DA7213_ADC_AMP_GAIN_SHIFT                               0
 255 #define DA7213_ADC_AMP_GAIN_MAX                                 0x7F
 256
 257 /* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
 258 #define DA7213_VOICE_HPF_CORNER_SHIFT                           0
 259 #define DA7213_VOICE_HPF_CORNER_MAX                             8
 260 #define DA7213_VOICE_EN_SHIFT                                   3
 261 #define DA7213_VOICE_EN_MAX                                     0x1
 262 #define DA7213_AUDIO_HPF_CORNER_SHIFT                           4
 263 #define DA7213_AUDIO_HPF_CORNER_MAX                             4
 264 #define DA7213_HPF_EN_SHIFT                                     7
 265 #define DA7213_HPF_EN_MAX                                       0x1
 266
 267 /* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
 268 #define DA7213_MIC_AMP_GAIN_SHIFT                               0
 269 #define DA7213_MIC_AMP_GAIN_MAX                                 0x7
 270
 271 /* DA7213_DAC_FILTERS5 = 0x40 */
 272 #define DA7213_DAC_SOFTMUTE_EN_SHIFT                            7
 273 #define DA7213_DAC_SOFTMUTE_EN_MAX                              0x1
 274 #define DA7213_DAC_SOFTMUTE_RATE_SHIFT                          4
 275 #define DA7213_DAC_SOFTMUTE_RATE_MAX                            7
 276
 277 /* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
 278 #define DA7213_DAC_EQ_BAND_MAX                                  0xF
 279
 280 /* DA7213_DAC_FILTERS2 = 0x41 */
 281 #define DA7213_DAC_EQ_BAND1_SHIFT                               0
 282 #define DA7213_DAC_EQ_BAND2_SHIFT                               4
 283
 284 /* DA7213_DAC_FILTERS2 = 0x42 */
 285 #define DA7213_DAC_EQ_BAND3_SHIFT                               0
 286 #define DA7213_DAC_EQ_BAND4_SHIFT                               4
 287
 288 /* DA7213_DAC_FILTERS4 = 0x43 */
 289 #define DA7213_DAC_EQ_BAND5_SHIFT                               0
 290 #define DA7213_DAC_EQ_EN_SHIFT                                  7
 291 #define DA7213_DAC_EQ_EN_MAX                                    0x1
 292
 293 /* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
 294 #define DA7213_DAC_AMP_GAIN_SHIFT                               0
 295 #define DA7213_DAC_AMP_GAIN_MAX                                 0x7F
 296
 297 /* DA7213_HP_L/R_GAIN = 0x45/0x46 */
 298 #define DA7213_HP_AMP_GAIN_SHIFT                                0
 299 #define DA7213_HP_AMP_GAIN_MAX                                  0x3F
 300
 301 /* DA7213_CP_CTRL = 0x47 */
 302 #define DA7213_CP_EN_SHIFT                                      7
 303
 304 /* DA7213_LINE_GAIN = 0x4A */
 305 #define DA7213_LINE_AMP_GAIN_SHIFT                              0
 306 #define DA7213_LINE_AMP_GAIN_MAX                                0x3F
 307
 308 /* DA7213_MIXOUT_L_SELECT = 0x4B */
 309 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT                  0
 310 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT                1
 311 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT                2
 312 #define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT                  3
 313 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT         4
 314 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT       5
 315 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT       6
 316 #define DA7213_MIXOUT_L_MIX_SELECT_MAX                          0x1
 317
 318 /* DA7213_MIXOUT_R_SELECT = 0x4C */
 319 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT                  0
 320 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT                1
 321 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT                2
 322 #define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT                  3
 323 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT         4
 324 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT       5
 325 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT       6
 326 #define DA7213_MIXOUT_R_MIX_SELECT_MAX                          0x1
 327
 328 /*
 329  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 330  * DA7213_MIC_1/2_CTRL = 0x63/0x64,
 331  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 332  * DA7213_ADC_L/R_CTRL = 0x65/0x66,
 333  * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
 334  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 335  * DA7213_LINE_CTRL = 0x6D
 336  */
 337 #define DA7213_MUTE_EN_SHIFT                                    6
 338 #define DA7213_MUTE_EN_MAX                                      0x1
 339 #define DA7213_MUTE_EN                                          (0x1 << 6)
 340
 341 /*
 342  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 343  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 344  * DA7213_ADC_L/R_CTRL = 0x65/0x66,
 345  * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
 346  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 347  * DA7213_LINE_CTRL = 0x6D
 348  */
 349 #define DA7213_GAIN_RAMP_EN_SHIFT                               5
 350 #define DA7213_GAIN_RAMP_EN_MAX                                 0x1
 351 #define DA7213_GAIN_RAMP_EN                                     (0x1 << 5)
 352
 353 /*
 354  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 355  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 356  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 357  * DA7213_LINE_CTRL = 0x6D
 358  */
 359 #define DA7213_ZC_EN_SHIFT                                      4
 360 #define DA7213_ZC_EN_MAX                                        0x1
 361
 362 /*
 363  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 364  * DA7213_MIC_1/2_CTRL = 0x63/0x64,
 365  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 366  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 367  * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
 368  * DA7213_LINE_CTRL = 0x6D
 369  */
 370 #define DA7213_AMP_EN_SHIFT                                     7
 371
 372 /* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
 373 #define DA7213_MIC_AMP_IN_SEL_SHIFT                             2
 374 #define DA7213_MIC_AMP_IN_SEL_MAX                               3
 375
 376 /* DA7213_MICBIAS_CTRL = 0x62 */
 377 #define DA7213_MICBIAS1_LEVEL_SHIFT                             0
 378 #define DA7213_MICBIAS1_LEVEL_MASK                              (0x3 << 0)
 379 #define DA7213_MICBIAS1_EN_SHIFT                                3
 380 #define DA7213_MICBIAS2_LEVEL_SHIFT                             4
 381 #define DA7213_MICBIAS2_LEVEL_MASK                              (0x3 << 4)
 382 #define DA7213_MICBIAS2_EN_SHIFT                                7
 383
 384 /* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
 385 #define DA7213_MIXIN_MIX_EN                                     (0x1 << 3)
 386
 387 /* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
 388 #define DA7213_ADC_EN_SHIFT                                     7
 389 #define DA7213_ADC_EN                                           (0x1 << 7)
 390
 391 /* DA7213_DAC_L/R_CTRL =  0x69/0x6A*/
 392 #define DA7213_DAC_EN_SHIFT                                     7
 393
 394 /* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
 395 #define DA7213_HP_AMP_OE                                        (0x1 << 3)
 396
 397 /* DA7213_LINE_CTRL = 0x6D */
 398 #define DA7213_LINE_AMP_OE                                      (0x1 << 3)
 399
 400 /* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
 401 #define DA7213_MIXOUT_MIX_EN                                    (0x1 << 3)
 402
 403 /* DA7213_GAIN_RAMP_CTRL = 0x92 */
 404 #define DA7213_GAIN_RAMP_RATE_SHIFT                             0
 405 #define DA7213_GAIN_RAMP_RATE_MAX                               4
 406
 407 /* DA7213_MIC_CONFIG = 0x93 */
 408 #define DA7213_DMIC_DATA_SEL_SHIFT                              0
 409 #define DA7213_DMIC_DATA_SEL_MASK                               (0x1 << 0)
 410 #define DA7213_DMIC_SAMPLEPHASE_SHIFT                           1
 411 #define DA7213_DMIC_SAMPLEPHASE_MASK                            (0x1 << 1)
 412 #define DA7213_DMIC_CLK_RATE_SHIFT                              2
 413 #define DA7213_DMIC_CLK_RATE_MASK                               (0x1 << 2)
 414
 415 /* DA7213_DIG_CTRL = 0x99 */
 416 #define DA7213_DAC_L_INV_SHIFT                                  3
 417 #define DA7213_DAC_R_INV_SHIFT                                  7
 418 #define DA7213_DAC_INV_MAX                                      0x1
 419
 420 /* DA7213_ALC_CTRL2 = 0x9A */
 421 #define DA7213_ALC_ATTACK_SHIFT                                 0
 422 #define DA7213_ALC_ATTACK_MAX                                   13
 423 #define DA7213_ALC_RELEASE_SHIFT                                4
 424 #define DA7213_ALC_RELEASE_MAX                                  11
 425
 426 /* DA7213_ALC_CTRL3 = 0x9B */
 427 #define DA7213_ALC_HOLD_SHIFT                                   0
 428 #define DA7213_ALC_HOLD_MAX                                     16
 429 #define DA7213_ALC_INTEG_ATTACK_SHIFT                           4
 430 #define DA7213_ALC_INTEG_RELEASE_SHIFT                          6
 431 #define DA7213_ALC_INTEG_MAX                                    4
 432
 433 /*
 434  * DA7213_ALC_NOISE = 0x9C,
 435  * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
 436  */
 437 #define DA7213_ALC_THRESHOLD_SHIFT                              0
 438 #define DA7213_ALC_THRESHOLD_MAX                                0x3F
 439
 440 /* DA7213_ALC_GAIN_LIMITS = 0x9F */
 441 #define DA7213_ALC_ATTEN_MAX_SHIFT                              0
 442 #define DA7213_ALC_GAIN_MAX_SHIFT                               4
 443 #define DA7213_ALC_ATTEN_GAIN_MAX_MAX                           0xF
 444
 445 /* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
 446 #define DA7213_ALC_ANA_GAIN_MIN_SHIFT                           0
 447 #define DA7213_ALC_ANA_GAIN_MAX_SHIFT                           4
 448 #define DA7213_ALC_ANA_GAIN_MAX                                 0x7
 449
 450 /* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
 451 #define DA7213_ALC_ANTICLIP_EN_SHIFT                            7
 452 #define DA7213_ALC_ANTICLIP_EN_MAX                              0x1
 453
 454 /* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
 455 #define DA7213_ALC_ANTICLIP_LEVEL_SHIFT                         0
 456 #define DA7213_ALC_ANTICLIP_LEVEL_MAX                           0x7F
 457
 458 /* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
 459 #define DA7213_ALC_DATA_MIDDLE                                  (0x2 << 0)
 460 #define DA7213_ALC_DATA_TOP                                     (0x3 << 0)
 461 #define DA7213_ALC_CIC_OP_CHANNEL_LEFT                          (0x0 << 7)
 462 #define DA7213_ALC_CIC_OP_CHANNEL_RIGHT                         (0x1 << 7)
 463
 464 /* DA7213_DAC_NG_SETUP_TIME = 0xAF */
 465 #define DA7213_DAC_NG_SETUP_TIME_SHIFT                          0
 466 #define DA7213_DAC_NG_SETUP_TIME_MAX                            4
 467 #define DA7213_DAC_NG_RAMPUP_RATE_SHIFT                         2
 468 #define DA7213_DAC_NG_RAMPDN_RATE_SHIFT                         3
 469 #define DA7213_DAC_NG_RAMP_RATE_MAX                             2
 470
 471 /* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
 472 #define DA7213_DAC_NG_THRESHOLD_SHIFT                           0
 473 #define DA7213_DAC_NG_THRESHOLD_MAX                             0x7
 474
 475 /* DA7213_DAC_NG_CTRL = 0xB2 */
 476 #define DA7213_DAC_NG_EN_SHIFT                                  7
 477 #define DA7213_DAC_NG_EN_MAX                                    0x1
 478
 479
 480 /*
 481  * General defines
 482  */
 483
 484 /* Register inversion */
 485 #define DA7213_NO_INVERT                0
 486 #define DA7213_INVERT                   1
 487
 488 /* Byte related defines */
 489 #define DA7213_BYTE_SHIFT               8
 490 #define DA7213_BYTE_MASK                0xFF
 491
 492 /* ALC related */
 493 #define DA7213_ALC_OFFSET_15_8          0x00FF00
 494 #define DA7213_ALC_OFFSET_19_16         0x0F0000
 495 #define DA7213_ALC_AVG_ITERATIONS       5
 496
 497 /* PLL related */
 498 #define DA7213_SYSCLK_MCLK              0
 499 #define DA7213_SYSCLK_PLL               1
 500 #define DA7213_PLL_FREQ_OUT_90316800    90316800
 501 #define DA7213_PLL_FREQ_OUT_98304000    98304000
 502 #define DA7213_PLL_FREQ_OUT_94310400    94310400
 503 #define DA7213_PLL_INDIV_5_10_MHZ_VAL   2
 504 #define DA7213_PLL_INDIV_10_20_MHZ_VAL  4
 505 #define DA7213_PLL_INDIV_20_40_MHZ_VAL  8
 506 #define DA7213_PLL_INDIV_40_54_MHZ_VAL  16
 507
 508 enum da7213_clk_src {
 509         DA7213_CLKSRC_MCLK = 0,
 510         DA7213_CLKSRC_MCLK_SQR,
 511 };
 512
 513 /* Codec private data */
 514 struct da7213_priv {
 515         struct regmap *regmap;
 516         struct clk *mclk;
 517         unsigned int mclk_rate;
 518         int clk_src;
 519         bool master;
 520         bool mclk_squarer_en;
 521         bool srm_en;
 522         bool alc_calib_auto;
 523         bool alc_en;
 524         struct da7213_platform_data *pdata;
 525 };
 526
 527 #endif /* _DA7213_H */