sound/soc/codecs/da7213.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * da7213.h - DA7213 ASoC Codec Driver
   4  *
   5  * Copyright (c) 2013 Dialog Semiconductor
   6  *
   7  * Author: Adam Thomson <[email protected]>
   8  */
   9
  10 #ifndef _DA7213_H
  11 #define _DA7213_H
  12
  13 #include <linux/clk.h>
  14 #include <linux/regmap.h>
  15 #include <linux/regulator/consumer.h>
  16 #include <sound/da7213.h>
  17
  18 /*
  19  * Registers
  20  */
  21
  22 /* Status Registers */
  23 #define DA7213_STATUS1                  0x02
  24 #define DA7213_PLL_STATUS               0x03
  25 #define DA7213_AUX_L_GAIN_STATUS        0x04
  26 #define DA7213_AUX_R_GAIN_STATUS        0x05
  27 #define DA7213_MIC_1_GAIN_STATUS        0x06
  28 #define DA7213_MIC_2_GAIN_STATUS        0x07
  29 #define DA7213_MIXIN_L_GAIN_STATUS      0x08
  30 #define DA7213_MIXIN_R_GAIN_STATUS      0x09
  31 #define DA7213_ADC_L_GAIN_STATUS        0x0A
  32 #define DA7213_ADC_R_GAIN_STATUS        0x0B
  33 #define DA7213_DAC_L_GAIN_STATUS        0x0C
  34 #define DA7213_DAC_R_GAIN_STATUS        0x0D
  35 #define DA7213_HP_L_GAIN_STATUS         0x0E
  36 #define DA7213_HP_R_GAIN_STATUS         0x0F
  37 #define DA7213_LINE_GAIN_STATUS         0x10
  38
  39 /* System Initialisation Registers */
  40 #define DA7213_DIG_ROUTING_DAI          0x21
  41 #define DA7213_SR                       0x22
  42 #define DA7213_REFERENCES               0x23
  43 #define DA7213_PLL_FRAC_TOP             0x24
  44 #define DA7213_PLL_FRAC_BOT             0x25
  45 #define DA7213_PLL_INTEGER              0x26
  46 #define DA7213_PLL_CTRL                 0x27
  47 #define DA7213_DAI_CLK_MODE             0x28
  48 #define DA7213_DAI_CTRL                 0x29
  49 #define DA7213_DIG_ROUTING_DAC          0x2A
  50 #define DA7213_ALC_CTRL1                0x2B
  51
  52 /* Input - Gain, Select and Filter Registers */
  53 #define DA7213_AUX_L_GAIN               0x30
  54 #define DA7213_AUX_R_GAIN               0x31
  55 #define DA7213_MIXIN_L_SELECT           0x32
  56 #define DA7213_MIXIN_R_SELECT           0x33
  57 #define DA7213_MIXIN_L_GAIN             0x34
  58 #define DA7213_MIXIN_R_GAIN             0x35
  59 #define DA7213_ADC_L_GAIN               0x36
  60 #define DA7213_ADC_R_GAIN               0x37
  61 #define DA7213_ADC_FILTERS1             0x38
  62 #define DA7213_MIC_1_GAIN               0x39
  63 #define DA7213_MIC_2_GAIN               0x3A
  64
  65 /* Output - Gain, Select and Filter Registers */
  66 #define DA7213_DAC_FILTERS5             0x40
  67 #define DA7213_DAC_FILTERS2             0x41
  68 #define DA7213_DAC_FILTERS3             0x42
  69 #define DA7213_DAC_FILTERS4             0x43
  70 #define DA7213_DAC_FILTERS1             0x44
  71 #define DA7213_DAC_L_GAIN               0x45
  72 #define DA7213_DAC_R_GAIN               0x46
  73 #define DA7213_CP_CTRL                  0x47
  74 #define DA7213_HP_L_GAIN                0x48
  75 #define DA7213_HP_R_GAIN                0x49
  76 #define DA7213_LINE_GAIN                0x4A
  77 #define DA7213_MIXOUT_L_SELECT          0x4B
  78 #define DA7213_MIXOUT_R_SELECT          0x4C
  79
  80 /* System Controller Registers */
  81 #define DA7213_SYSTEM_MODES_INPUT       0x50
  82 #define DA7213_SYSTEM_MODES_OUTPUT      0x51
  83
  84 /* Control Registers */
  85 #define DA7213_AUX_L_CTRL               0x60
  86 #define DA7213_AUX_R_CTRL               0x61
  87 #define DA7213_MICBIAS_CTRL             0x62
  88 #define DA7213_MIC_1_CTRL               0x63
  89 #define DA7213_MIC_2_CTRL               0x64
  90 #define DA7213_MIXIN_L_CTRL             0x65
  91 #define DA7213_MIXIN_R_CTRL             0x66
  92 #define DA7213_ADC_L_CTRL               0x67
  93 #define DA7213_ADC_R_CTRL               0x68
  94 #define DA7213_DAC_L_CTRL               0x69
  95 #define DA7213_DAC_R_CTRL               0x6A
  96 #define DA7213_HP_L_CTRL                0x6B
  97 #define DA7213_HP_R_CTRL                0x6C
  98 #define DA7213_LINE_CTRL                0x6D
  99 #define DA7213_MIXOUT_L_CTRL            0x6E
 100 #define DA7213_MIXOUT_R_CTRL            0x6F
 101
 102 /* Configuration Registers */
 103 #define DA7213_LDO_CTRL                 0x90
 104 #define DA7213_IO_CTRL                  0x91
 105 #define DA7213_GAIN_RAMP_CTRL           0x92
 106 #define DA7213_MIC_CONFIG               0x93
 107 #define DA7213_PC_COUNT                 0x94
 108 #define DA7213_CP_VOL_THRESHOLD1        0x95
 109 #define DA7213_CP_DELAY                 0x96
 110 #define DA7213_CP_DETECTOR              0x97
 111 #define DA7213_DAI_OFFSET               0x98
 112 #define DA7213_DIG_CTRL                 0x99
 113 #define DA7213_ALC_CTRL2                0x9A
 114 #define DA7213_ALC_CTRL3                0x9B
 115 #define DA7213_ALC_NOISE                0x9C
 116 #define DA7213_ALC_TARGET_MIN           0x9D
 117 #define DA7213_ALC_TARGET_MAX           0x9E
 118 #define DA7213_ALC_GAIN_LIMITS          0x9F
 119 #define DA7213_ALC_ANA_GAIN_LIMITS      0xA0
 120 #define DA7213_ALC_ANTICLIP_CTRL        0xA1
 121 #define DA7213_ALC_ANTICLIP_LEVEL       0xA2
 122
 123 #define DA7213_ALC_OFFSET_AUTO_M_L      0xA3
 124 #define DA7213_ALC_OFFSET_AUTO_U_L      0xA4
 125 #define DA7213_ALC_OFFSET_MAN_M_L       0xA6
 126 #define DA7213_ALC_OFFSET_MAN_U_L       0xA7
 127 #define DA7213_ALC_OFFSET_AUTO_M_R      0xA8
 128 #define DA7213_ALC_OFFSET_AUTO_U_R      0xA9
 129 #define DA7213_ALC_OFFSET_MAN_M_R       0xAB
 130 #define DA7213_ALC_OFFSET_MAN_U_R       0xAC
 131 #define DA7213_ALC_CIC_OP_LVL_CTRL      0xAD
 132 #define DA7213_ALC_CIC_OP_LVL_DATA      0xAE
 133 #define DA7213_DAC_NG_SETUP_TIME        0xAF
 134 #define DA7213_DAC_NG_OFF_THRESHOLD     0xB0
 135 #define DA7213_DAC_NG_ON_THRESHOLD      0xB1
 136 #define DA7213_DAC_NG_CTRL              0xB2
 137
 138
 139 /*
 140  * Bit fields
 141  */
 142
 143 /* DA7213_PLL_STATUS = 0x03 */
 144 #define DA7219_PLL_SRM_LOCK                                     (0x1 << 1)
 145
 146 /* DA7213_SR = 0x22 */
 147 #define DA7213_SR_8000                                          (0x1 << 0)
 148 #define DA7213_SR_11025                                         (0x2 << 0)
 149 #define DA7213_SR_12000                                         (0x3 << 0)
 150 #define DA7213_SR_16000                                         (0x5 << 0)
 151 #define DA7213_SR_22050                                         (0x6 << 0)
 152 #define DA7213_SR_24000                                         (0x7 << 0)
 153 #define DA7213_SR_32000                                         (0x9 << 0)
 154 #define DA7213_SR_44100                                         (0xA << 0)
 155 #define DA7213_SR_48000                                         (0xB << 0)
 156 #define DA7213_SR_88200                                         (0xE << 0)
 157 #define DA7213_SR_96000                                         (0xF << 0)
 158
 159 /* DA7213_REFERENCES = 0x23 */
 160 #define DA7213_BIAS_EN                                          (0x1 << 3)
 161 #define DA7213_VMID_EN                                          (0x1 << 7)
 162
 163 /* DA7213_PLL_CTRL = 0x27 */
 164 #define DA7213_PLL_INDIV_5_TO_9_MHZ                             (0x0 << 2)
 165 #define DA7213_PLL_INDIV_9_TO_18_MHZ                            (0x1 << 2)
 166 #define DA7213_PLL_INDIV_18_TO_36_MHZ                           (0x2 << 2)
 167 #define DA7213_PLL_INDIV_36_TO_54_MHZ                           (0x3 << 2)
 168 #define DA7213_PLL_INDIV_MASK                                   (0x3 << 2)
 169 #define DA7213_PLL_MCLK_SQR_EN                                  (0x1 << 4)
 170 #define DA7213_PLL_32K_MODE                                     (0x1 << 5)
 171 #define DA7213_PLL_SRM_EN                                       (0x1 << 6)
 172 #define DA7213_PLL_EN                                           (0x1 << 7)
 173 #define DA7213_PLL_MODE_MASK                                    (0x7 << 5)
 174
 175 /* DA7213_DAI_CLK_MODE = 0x28 */
 176 #define DA7213_DAI_BCLKS_PER_WCLK_32                            (0x0 << 0)
 177 #define DA7213_DAI_BCLKS_PER_WCLK_64                            (0x1 << 0)
 178 #define DA7213_DAI_BCLKS_PER_WCLK_128                           (0x2 << 0)
 179 #define DA7213_DAI_BCLKS_PER_WCLK_256                           (0x3 << 0)
 180 #define DA7213_DAI_BCLKS_PER_WCLK_MASK                          (0x3 << 0)
 181 #define DA7213_DAI_CLK_POL_INV                                  (0x1 << 2)
 182 #define DA7213_DAI_CLK_POL_MASK                                 (0x1 << 2)
 183 #define DA7213_DAI_WCLK_POL_INV                                 (0x1 << 3)
 184 #define DA7213_DAI_WCLK_POL_MASK                                (0x1 << 3)
 185 #define DA7213_DAI_CLK_EN_MASK                                  (0x1 << 7)
 186
 187 /* DA7213_DAI_CTRL = 0x29 */
 188 #define DA7213_DAI_FORMAT_I2S_MODE                              (0x0 << 0)
 189 #define DA7213_DAI_FORMAT_LEFT_J                                (0x1 << 0)
 190 #define DA7213_DAI_FORMAT_RIGHT_J                               (0x2 << 0)
 191 #define DA7213_DAI_FORMAT_DSP                                   (0x3 << 0)
 192 #define DA7213_DAI_FORMAT_MASK                                  (0x3 << 0)
 193 #define DA7213_DAI_WORD_LENGTH_S16_LE                           (0x0 << 2)
 194 #define DA7213_DAI_WORD_LENGTH_S20_LE                           (0x1 << 2)
 195 #define DA7213_DAI_WORD_LENGTH_S24_LE                           (0x2 << 2)
 196 #define DA7213_DAI_WORD_LENGTH_S32_LE                           (0x3 << 2)
 197 #define DA7213_DAI_WORD_LENGTH_MASK                             (0x3 << 2)
 198 #define DA7213_DAI_MONO_MODE_EN                                 (0x1 << 4)
 199 #define DA7213_DAI_MONO_MODE_MASK                               (0x1 << 4)
 200 #define DA7213_DAI_EN_SHIFT                                     7
 201
 202 /* DA7213_DIG_ROUTING_DAI = 0x21 */
 203 #define DA7213_DAI_L_SRC_SHIFT                                  0
 204 #define DA7213_DAI_R_SRC_SHIFT                                  4
 205 #define DA7213_DAI_SRC_MAX                                      4
 206
 207 /* DA7213_DIG_ROUTING_DAC = 0x2A */
 208 #define DA7213_DAC_L_SRC_SHIFT                                  0
 209 #define DA7213_DAC_L_MONO_SHIFT                                 3
 210 #define DA7213_DAC_R_SRC_SHIFT                                  4
 211 #define DA7213_DAC_R_MONO_SHIFT                                 7
 212 #define DA7213_DAC_SRC_MAX                                      4
 213 #define DA7213_DAC_MONO_MAX                                     0x1
 214
 215 /* DA7213_ALC_CTRL1 = 0x2B */
 216 #define DA7213_ALC_OFFSET_EN_SHIFT                              0
 217 #define DA7213_ALC_OFFSET_EN_MAX                                0x1
 218 #define DA7213_ALC_OFFSET_EN                                    (0x1 << 0)
 219 #define DA7213_ALC_SYNC_MODE                                    (0x1 << 1)
 220 #define DA7213_ALC_CALIB_MODE_MAN                               (0x1 << 2)
 221 #define DA7213_ALC_L_EN_SHIFT                                   3
 222 #define DA7213_ALC_AUTO_CALIB_EN                                (0x1 << 4)
 223 #define DA7213_ALC_CALIB_OVERFLOW                               (0x1 << 5)
 224 #define DA7213_ALC_R_EN_SHIFT                                   7
 225 #define DA7213_ALC_EN_MAX                                       0x1
 226
 227 /* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
 228 #define DA7213_AUX_AMP_GAIN_SHIFT                               0
 229 #define DA7213_AUX_AMP_GAIN_MAX                                 0x3F
 230
 231 /* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
 232 #define DA7213_DMIC_EN_SHIFT                                    7
 233 #define DA7213_DMIC_EN_MAX                                      0x1
 234
 235 /* DA7213_MIXIN_L_SELECT = 0x32 */
 236 #define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT                   0
 237 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT                   1
 238 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1                         (0x1 << 1)
 239 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT                   2
 240 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2                         (0x1 << 2)
 241 #define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT                 3
 242 #define DA7213_MIXIN_L_MIX_SELECT_MAX                           0x1
 243
 244 /* DA7213_MIXIN_R_SELECT =  0x33 */
 245 #define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT                   0
 246 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT                   1
 247 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2                         (0x1 << 1)
 248 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT                   2
 249 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1                         (0x1 << 2)
 250 #define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT                 3
 251 #define DA7213_MIXIN_R_MIX_SELECT_MAX                           0x1
 252 #define DA7213_MIC_BIAS_OUTPUT_SELECT_2                         (0x1 << 6)
 253
 254 /* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
 255 #define DA7213_MIXIN_AMP_GAIN_SHIFT                             0
 256 #define DA7213_MIXIN_AMP_GAIN_MAX                               0xF
 257
 258 /* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
 259 #define DA7213_ADC_AMP_GAIN_SHIFT                               0
 260 #define DA7213_ADC_AMP_GAIN_MAX                                 0x7F
 261
 262 /* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
 263 #define DA7213_VOICE_HPF_CORNER_SHIFT                           0
 264 #define DA7213_VOICE_HPF_CORNER_MAX                             8
 265 #define DA7213_VOICE_EN_SHIFT                                   3
 266 #define DA7213_VOICE_EN_MAX                                     0x1
 267 #define DA7213_AUDIO_HPF_CORNER_SHIFT                           4
 268 #define DA7213_AUDIO_HPF_CORNER_MAX                             4
 269 #define DA7213_HPF_EN_SHIFT                                     7
 270 #define DA7213_HPF_EN_MAX                                       0x1
 271
 272 /* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
 273 #define DA7213_MIC_AMP_GAIN_SHIFT                               0
 274 #define DA7213_MIC_AMP_GAIN_MAX                                 0x7
 275
 276 /* DA7213_DAC_FILTERS5 = 0x40 */
 277 #define DA7213_DAC_SOFTMUTE_EN_SHIFT                            7
 278 #define DA7213_DAC_SOFTMUTE_EN_MAX                              0x1
 279 #define DA7213_DAC_SOFTMUTE_RATE_SHIFT                          4
 280 #define DA7213_DAC_SOFTMUTE_RATE_MAX                            7
 281
 282 /* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
 283 #define DA7213_DAC_EQ_BAND_MAX                                  0xF
 284
 285 /* DA7213_DAC_FILTERS2 = 0x41 */
 286 #define DA7213_DAC_EQ_BAND1_SHIFT                               0
 287 #define DA7213_DAC_EQ_BAND2_SHIFT                               4
 288
 289 /* DA7213_DAC_FILTERS2 = 0x42 */
 290 #define DA7213_DAC_EQ_BAND3_SHIFT                               0
 291 #define DA7213_DAC_EQ_BAND4_SHIFT                               4
 292
 293 /* DA7213_DAC_FILTERS4 = 0x43 */
 294 #define DA7213_DAC_EQ_BAND5_SHIFT                               0
 295 #define DA7213_DAC_EQ_EN_SHIFT                                  7
 296 #define DA7213_DAC_EQ_EN_MAX                                    0x1
 297
 298 /* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
 299 #define DA7213_DAC_AMP_GAIN_SHIFT                               0
 300 #define DA7213_DAC_AMP_GAIN_MAX                                 0x7F
 301
 302 /* DA7213_HP_L/R_GAIN = 0x45/0x46 */
 303 #define DA7213_HP_AMP_GAIN_SHIFT                                0
 304 #define DA7213_HP_AMP_GAIN_MAX                                  0x3F
 305
 306 /* DA7213_CP_CTRL = 0x47 */
 307 #define DA7213_CP_EN_SHIFT                                      7
 308
 309 /* DA7213_LINE_GAIN = 0x4A */
 310 #define DA7213_LINE_AMP_GAIN_SHIFT                              0
 311 #define DA7213_LINE_AMP_GAIN_MAX                                0x3F
 312
 313 /* DA7213_MIXOUT_L_SELECT = 0x4B */
 314 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT                  0
 315 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT                1
 316 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT                2
 317 #define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT                  3
 318 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT         4
 319 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT       5
 320 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT       6
 321 #define DA7213_MIXOUT_L_MIX_SELECT_MAX                          0x1
 322
 323 /* DA7213_MIXOUT_R_SELECT = 0x4C */
 324 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT                  0
 325 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT                1
 326 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT                2
 327 #define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT                  3
 328 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT         4
 329 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT       5
 330 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT       6
 331 #define DA7213_MIXOUT_R_MIX_SELECT_MAX                          0x1
 332
 333 /*
 334  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 335  * DA7213_MIC_1/2_CTRL = 0x63/0x64,
 336  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 337  * DA7213_ADC_L/R_CTRL = 0x65/0x66,
 338  * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
 339  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 340  * DA7213_LINE_CTRL = 0x6D
 341  */
 342 #define DA7213_MUTE_EN_SHIFT                                    6
 343 #define DA7213_MUTE_EN_MAX                                      0x1
 344 #define DA7213_MUTE_EN                                          (0x1 << 6)
 345
 346 /*
 347  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 348  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 349  * DA7213_ADC_L/R_CTRL = 0x65/0x66,
 350  * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
 351  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 352  * DA7213_LINE_CTRL = 0x6D
 353  */
 354 #define DA7213_GAIN_RAMP_EN_SHIFT                               5
 355 #define DA7213_GAIN_RAMP_EN_MAX                                 0x1
 356 #define DA7213_GAIN_RAMP_EN                                     (0x1 << 5)
 357
 358 /*
 359  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 360  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 361  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 362  * DA7213_LINE_CTRL = 0x6D
 363  */
 364 #define DA7213_ZC_EN_SHIFT                                      4
 365 #define DA7213_ZC_EN_MAX                                        0x1
 366
 367 /*
 368  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 369  * DA7213_MIC_1/2_CTRL = 0x63/0x64,
 370  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 371  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 372  * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
 373  * DA7213_LINE_CTRL = 0x6D
 374  */
 375 #define DA7213_AMP_EN_SHIFT                                     7
 376
 377 /* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
 378 #define DA7213_MIC_AMP_IN_SEL_SHIFT                             2
 379 #define DA7213_MIC_AMP_IN_SEL_MAX                               3
 380
 381 /* DA7213_MICBIAS_CTRL = 0x62 */
 382 #define DA7213_MICBIAS1_LEVEL_SHIFT                             0
 383 #define DA7213_MICBIAS1_LEVEL_MASK                              (0x3 << 0)
 384 #define DA7213_MICBIAS1_EN_SHIFT                                3
 385 #define DA7213_MICBIAS2_LEVEL_SHIFT                             4
 386 #define DA7213_MICBIAS2_LEVEL_MASK                              (0x3 << 4)
 387 #define DA7213_MICBIAS2_EN_SHIFT                                7
 388
 389 /* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
 390 #define DA7213_MIXIN_MIX_EN                                     (0x1 << 3)
 391
 392 /* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
 393 #define DA7213_ADC_EN_SHIFT                                     7
 394 #define DA7213_ADC_EN                                           (0x1 << 7)
 395
 396 /* DA7213_DAC_L/R_CTRL =  0x69/0x6A*/
 397 #define DA7213_DAC_EN_SHIFT                                     7
 398
 399 /* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
 400 #define DA7213_HP_AMP_OE                                        (0x1 << 3)
 401
 402 /* DA7213_LINE_CTRL = 0x6D */
 403 #define DA7213_LINE_AMP_OE                                      (0x1 << 3)
 404
 405 /* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
 406 #define DA7213_MIXOUT_MIX_EN                                    (0x1 << 3)
 407
 408 /* DA7213_GAIN_RAMP_CTRL = 0x92 */
 409 #define DA7213_GAIN_RAMP_RATE_SHIFT                             0
 410 #define DA7213_GAIN_RAMP_RATE_MAX                               4
 411
 412 /* DA7213_MIC_CONFIG = 0x93 */
 413 #define DA7213_DMIC_DATA_SEL_SHIFT                              0
 414 #define DA7213_DMIC_DATA_SEL_MASK                               (0x1 << 0)
 415 #define DA7213_DMIC_SAMPLEPHASE_SHIFT                           1
 416 #define DA7213_DMIC_SAMPLEPHASE_MASK                            (0x1 << 1)
 417 #define DA7213_DMIC_CLK_RATE_SHIFT                              2
 418 #define DA7213_DMIC_CLK_RATE_MASK                               (0x1 << 2)
 419
 420 /* DA7213_PC_COUNT = 0x94 */
 421 #define DA7213_PC_FREERUN_MASK                                  (0x1 << 0)
 422
 423 /* DA7213_DIG_CTRL = 0x99 */
 424 #define DA7213_DAC_L_INV_SHIFT                                  3
 425 #define DA7213_DAC_R_INV_SHIFT                                  7
 426 #define DA7213_DAC_INV_MAX                                      0x1
 427
 428 /* DA7213_ALC_CTRL2 = 0x9A */
 429 #define DA7213_ALC_ATTACK_SHIFT                                 0
 430 #define DA7213_ALC_ATTACK_MAX                                   13
 431 #define DA7213_ALC_RELEASE_SHIFT                                4
 432 #define DA7213_ALC_RELEASE_MAX                                  11
 433
 434 /* DA7213_ALC_CTRL3 = 0x9B */
 435 #define DA7213_ALC_HOLD_SHIFT                                   0
 436 #define DA7213_ALC_HOLD_MAX                                     16
 437 #define DA7213_ALC_INTEG_ATTACK_SHIFT                           4
 438 #define DA7213_ALC_INTEG_RELEASE_SHIFT                          6
 439 #define DA7213_ALC_INTEG_MAX                                    4
 440
 441 /*
 442  * DA7213_ALC_NOISE = 0x9C,
 443  * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
 444  */
 445 #define DA7213_ALC_THRESHOLD_SHIFT                              0
 446 #define DA7213_ALC_THRESHOLD_MAX                                0x3F
 447
 448 /* DA7213_ALC_GAIN_LIMITS = 0x9F */
 449 #define DA7213_ALC_ATTEN_MAX_SHIFT                              0
 450 #define DA7213_ALC_GAIN_MAX_SHIFT                               4
 451 #define DA7213_ALC_ATTEN_GAIN_MAX_MAX                           0xF
 452
 453 /* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
 454 #define DA7213_ALC_ANA_GAIN_MIN_SHIFT                           0
 455 #define DA7213_ALC_ANA_GAIN_MAX_SHIFT                           4
 456 #define DA7213_ALC_ANA_GAIN_MAX                                 0x7
 457
 458 /* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
 459 #define DA7213_ALC_ANTICLIP_EN_SHIFT                            7
 460 #define DA7213_ALC_ANTICLIP_EN_MAX                              0x1
 461
 462 /* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
 463 #define DA7213_ALC_ANTICLIP_LEVEL_SHIFT                         0
 464 #define DA7213_ALC_ANTICLIP_LEVEL_MAX                           0x7F
 465
 466 /* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
 467 #define DA7213_ALC_DATA_MIDDLE                                  (0x2 << 0)
 468 #define DA7213_ALC_DATA_TOP                                     (0x3 << 0)
 469 #define DA7213_ALC_CIC_OP_CHANNEL_LEFT                          (0x0 << 7)
 470 #define DA7213_ALC_CIC_OP_CHANNEL_RIGHT                         (0x1 << 7)
 471
 472 /* DA7213_DAC_NG_SETUP_TIME = 0xAF */
 473 #define DA7213_DAC_NG_SETUP_TIME_SHIFT                          0
 474 #define DA7213_DAC_NG_SETUP_TIME_MAX                            4
 475 #define DA7213_DAC_NG_RAMPUP_RATE_SHIFT                         2
 476 #define DA7213_DAC_NG_RAMPDN_RATE_SHIFT                         3
 477 #define DA7213_DAC_NG_RAMP_RATE_MAX                             2
 478
 479 /* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
 480 #define DA7213_DAC_NG_THRESHOLD_SHIFT                           0
 481 #define DA7213_DAC_NG_THRESHOLD_MAX                             0x7
 482
 483 /* DA7213_DAC_NG_CTRL = 0xB2 */
 484 #define DA7213_DAC_NG_EN_SHIFT                                  7
 485 #define DA7213_DAC_NG_EN_MAX                                    0x1
 486
 487
 488 /*
 489  * General defines
 490  */
 491
 492 /* Register inversion */
 493 #define DA7213_NO_INVERT                0
 494 #define DA7213_INVERT                   1
 495
 496 /* Byte related defines */
 497 #define DA7213_BYTE_SHIFT               8
 498 #define DA7213_BYTE_MASK                0xFF
 499
 500 /* ALC related */
 501 #define DA7213_ALC_OFFSET_15_8          0x00FF00
 502 #define DA7213_ALC_OFFSET_19_16         0x0F0000
 503 #define DA7213_ALC_AVG_ITERATIONS       5
 504
 505 /* PLL related */
 506 #define DA7213_PLL_FREQ_OUT_90316800            90316800
 507 #define DA7213_PLL_FREQ_OUT_98304000            98304000
 508 #define DA7213_PLL_FREQ_OUT_94310400            94310400
 509 #define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL         2
 510 #define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL        4
 511 #define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL       8
 512 #define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL       16
 513 #define DA7213_SRM_CHECK_RETRIES                8
 514
 515 enum da7213_clk_src {
 516         DA7213_CLKSRC_MCLK = 0,
 517         DA7213_CLKSRC_MCLK_SQR,
 518 };
 519
 520 enum da7213_sys_clk {
 521         DA7213_SYSCLK_MCLK = 0,
 522         DA7213_SYSCLK_PLL,
 523         DA7213_SYSCLK_PLL_SRM,
 524         DA7213_SYSCLK_PLL_32KHZ
 525 };
 526
 527 /* Regulators */
 528 enum da7213_supplies {
 529         DA7213_SUPPLY_VDDA = 0,
 530         DA7213_SUPPLY_VDDIO,
 531         DA7213_NUM_SUPPLIES,
 532 };
 533
 534 /* Codec private data */
 535 struct da7213_priv {
 536         struct regmap *regmap;
 537         struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES];
 538         struct clk *mclk;
 539         unsigned int mclk_rate;
 540         unsigned int out_rate;
 541         int clk_src;
 542         bool master;
 543         bool alc_calib_auto;
 544         bool alc_en;
 545         bool fixed_clk_auto_pll;
 546         struct da7213_platform_data *pdata;
 547         int fmt;
 548 };
 549
 550 #endif /* _DA7213_H */