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 <Adam.Thomson.Opensource@diasemi.com> 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_EN_SHIFT 7 199 200 /* DA7213_DIG_ROUTING_DAI = 0x21 */ 201 #define DA7213_DAI_L_SRC_SHIFT 0 202 #define DA7213_DAI_R_SRC_SHIFT 4 203 #define DA7213_DAI_SRC_MAX 4 204 205 /* DA7213_DIG_ROUTING_DAC = 0x2A */ 206 #define DA7213_DAC_L_SRC_SHIFT 0 207 #define DA7213_DAC_L_MONO_SHIFT 3 208 #define DA7213_DAC_R_SRC_SHIFT 4 209 #define DA7213_DAC_R_MONO_SHIFT 7 210 #define DA7213_DAC_SRC_MAX 4 211 #define DA7213_DAC_MONO_MAX 0x1 212 213 /* DA7213_ALC_CTRL1 = 0x2B */ 214 #define DA7213_ALC_OFFSET_EN_SHIFT 0 215 #define DA7213_ALC_OFFSET_EN_MAX 0x1 216 #define DA7213_ALC_OFFSET_EN (0x1 << 0) 217 #define DA7213_ALC_SYNC_MODE (0x1 << 1) 218 #define DA7213_ALC_CALIB_MODE_MAN (0x1 << 2) 219 #define DA7213_ALC_L_EN_SHIFT 3 220 #define DA7213_ALC_AUTO_CALIB_EN (0x1 << 4) 221 #define DA7213_ALC_CALIB_OVERFLOW (0x1 << 5) 222 #define DA7213_ALC_R_EN_SHIFT 7 223 #define DA7213_ALC_EN_MAX 0x1 224 225 /* DA7213_AUX_L/R_GAIN = 0x30/0x31 */ 226 #define DA7213_AUX_AMP_GAIN_SHIFT 0 227 #define DA7213_AUX_AMP_GAIN_MAX 0x3F 228 229 /* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */ 230 #define DA7213_DMIC_EN_SHIFT 7 231 #define DA7213_DMIC_EN_MAX 0x1 232 233 /* DA7213_MIXIN_L_SELECT = 0x32 */ 234 #define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT 0 235 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT 1 236 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1 (0x1 << 1) 237 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT 2 238 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2 (0x1 << 2) 239 #define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT 3 240 #define DA7213_MIXIN_L_MIX_SELECT_MAX 0x1 241 242 /* DA7213_MIXIN_R_SELECT = 0x33 */ 243 #define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT 0 244 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT 1 245 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2 (0x1 << 1) 246 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT 2 247 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1 (0x1 << 2) 248 #define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT 3 249 #define DA7213_MIXIN_R_MIX_SELECT_MAX 0x1 250 #define DA7213_MIC_BIAS_OUTPUT_SELECT_2 (0x1 << 6) 251 252 /* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */ 253 #define DA7213_MIXIN_AMP_GAIN_SHIFT 0 254 #define DA7213_MIXIN_AMP_GAIN_MAX 0xF 255 256 /* DA7213_ADC_L/R_GAIN = 0x36/0x37 */ 257 #define DA7213_ADC_AMP_GAIN_SHIFT 0 258 #define DA7213_ADC_AMP_GAIN_MAX 0x7F 259 260 /* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */ 261 #define DA7213_VOICE_HPF_CORNER_SHIFT 0 262 #define DA7213_VOICE_HPF_CORNER_MAX 8 263 #define DA7213_VOICE_EN_SHIFT 3 264 #define DA7213_VOICE_EN_MAX 0x1 265 #define DA7213_AUDIO_HPF_CORNER_SHIFT 4 266 #define DA7213_AUDIO_HPF_CORNER_MAX 4 267 #define DA7213_HPF_EN_SHIFT 7 268 #define DA7213_HPF_EN_MAX 0x1 269 270 /* DA7213_MIC_1/2_GAIN = 0x39/0x3A */ 271 #define DA7213_MIC_AMP_GAIN_SHIFT 0 272 #define DA7213_MIC_AMP_GAIN_MAX 0x7 273 274 /* DA7213_DAC_FILTERS5 = 0x40 */ 275 #define DA7213_DAC_SOFTMUTE_EN_SHIFT 7 276 #define DA7213_DAC_SOFTMUTE_EN_MAX 0x1 277 #define DA7213_DAC_SOFTMUTE_RATE_SHIFT 4 278 #define DA7213_DAC_SOFTMUTE_RATE_MAX 7 279 280 /* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */ 281 #define DA7213_DAC_EQ_BAND_MAX 0xF 282 283 /* DA7213_DAC_FILTERS2 = 0x41 */ 284 #define DA7213_DAC_EQ_BAND1_SHIFT 0 285 #define DA7213_DAC_EQ_BAND2_SHIFT 4 286 287 /* DA7213_DAC_FILTERS2 = 0x42 */ 288 #define DA7213_DAC_EQ_BAND3_SHIFT 0 289 #define DA7213_DAC_EQ_BAND4_SHIFT 4 290 291 /* DA7213_DAC_FILTERS4 = 0x43 */ 292 #define DA7213_DAC_EQ_BAND5_SHIFT 0 293 #define DA7213_DAC_EQ_EN_SHIFT 7 294 #define DA7213_DAC_EQ_EN_MAX 0x1 295 296 /* DA7213_DAC_L/R_GAIN = 0x45/0x46 */ 297 #define DA7213_DAC_AMP_GAIN_SHIFT 0 298 #define DA7213_DAC_AMP_GAIN_MAX 0x7F 299 300 /* DA7213_HP_L/R_GAIN = 0x45/0x46 */ 301 #define DA7213_HP_AMP_GAIN_SHIFT 0 302 #define DA7213_HP_AMP_GAIN_MAX 0x3F 303 304 /* DA7213_CP_CTRL = 0x47 */ 305 #define DA7213_CP_EN_SHIFT 7 306 307 /* DA7213_LINE_GAIN = 0x4A */ 308 #define DA7213_LINE_AMP_GAIN_SHIFT 0 309 #define DA7213_LINE_AMP_GAIN_MAX 0x3F 310 311 /* DA7213_MIXOUT_L_SELECT = 0x4B */ 312 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT 0 313 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT 1 314 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT 2 315 #define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT 3 316 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT 4 317 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 5 318 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 6 319 #define DA7213_MIXOUT_L_MIX_SELECT_MAX 0x1 320 321 /* DA7213_MIXOUT_R_SELECT = 0x4C */ 322 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT 0 323 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT 1 324 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT 2 325 #define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT 3 326 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT 4 327 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 5 328 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 6 329 #define DA7213_MIXOUT_R_MIX_SELECT_MAX 0x1 330 331 /* 332 * DA7213_AUX_L/R_CTRL = 0x60/0x61, 333 * DA7213_MIC_1/2_CTRL = 0x63/0x64, 334 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66, 335 * DA7213_ADC_L/R_CTRL = 0x65/0x66, 336 * DA7213_DAC_L/R_CTRL = 0x69/0x6A, 337 * DA7213_HP_L/R_CTRL = 0x6B/0x6C, 338 * DA7213_LINE_CTRL = 0x6D 339 */ 340 #define DA7213_MUTE_EN_SHIFT 6 341 #define DA7213_MUTE_EN_MAX 0x1 342 #define DA7213_MUTE_EN (0x1 << 6) 343 344 /* 345 * DA7213_AUX_L/R_CTRL = 0x60/0x61, 346 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66, 347 * DA7213_ADC_L/R_CTRL = 0x65/0x66, 348 * DA7213_DAC_L/R_CTRL = 0x69/0x6A, 349 * DA7213_HP_L/R_CTRL = 0x6B/0x6C, 350 * DA7213_LINE_CTRL = 0x6D 351 */ 352 #define DA7213_GAIN_RAMP_EN_SHIFT 5 353 #define DA7213_GAIN_RAMP_EN_MAX 0x1 354 #define DA7213_GAIN_RAMP_EN (0x1 << 5) 355 356 /* 357 * DA7213_AUX_L/R_CTRL = 0x60/0x61, 358 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66, 359 * DA7213_HP_L/R_CTRL = 0x6B/0x6C, 360 * DA7213_LINE_CTRL = 0x6D 361 */ 362 #define DA7213_ZC_EN_SHIFT 4 363 #define DA7213_ZC_EN_MAX 0x1 364 365 /* 366 * DA7213_AUX_L/R_CTRL = 0x60/0x61, 367 * DA7213_MIC_1/2_CTRL = 0x63/0x64, 368 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66, 369 * DA7213_HP_L/R_CTRL = 0x6B/0x6C, 370 * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F, 371 * DA7213_LINE_CTRL = 0x6D 372 */ 373 #define DA7213_AMP_EN_SHIFT 7 374 375 /* DA7213_MIC_1/2_CTRL = 0x63/0x64 */ 376 #define DA7213_MIC_AMP_IN_SEL_SHIFT 2 377 #define DA7213_MIC_AMP_IN_SEL_MAX 3 378 379 /* DA7213_MICBIAS_CTRL = 0x62 */ 380 #define DA7213_MICBIAS1_LEVEL_SHIFT 0 381 #define DA7213_MICBIAS1_LEVEL_MASK (0x3 << 0) 382 #define DA7213_MICBIAS1_EN_SHIFT 3 383 #define DA7213_MICBIAS2_LEVEL_SHIFT 4 384 #define DA7213_MICBIAS2_LEVEL_MASK (0x3 << 4) 385 #define DA7213_MICBIAS2_EN_SHIFT 7 386 387 /* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */ 388 #define DA7213_MIXIN_MIX_EN (0x1 << 3) 389 390 /* DA7213_ADC_L/R_CTRL = 0x67/0x68 */ 391 #define DA7213_ADC_EN_SHIFT 7 392 #define DA7213_ADC_EN (0x1 << 7) 393 394 /* DA7213_DAC_L/R_CTRL = 0x69/0x6A*/ 395 #define DA7213_DAC_EN_SHIFT 7 396 397 /* DA7213_HP_L/R_CTRL = 0x6B/0x6C */ 398 #define DA7213_HP_AMP_OE (0x1 << 3) 399 400 /* DA7213_LINE_CTRL = 0x6D */ 401 #define DA7213_LINE_AMP_OE (0x1 << 3) 402 403 /* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */ 404 #define DA7213_MIXOUT_MIX_EN (0x1 << 3) 405 406 /* DA7213_GAIN_RAMP_CTRL = 0x92 */ 407 #define DA7213_GAIN_RAMP_RATE_SHIFT 0 408 #define DA7213_GAIN_RAMP_RATE_MAX 4 409 410 /* DA7213_MIC_CONFIG = 0x93 */ 411 #define DA7213_DMIC_DATA_SEL_SHIFT 0 412 #define DA7213_DMIC_DATA_SEL_MASK (0x1 << 0) 413 #define DA7213_DMIC_SAMPLEPHASE_SHIFT 1 414 #define DA7213_DMIC_SAMPLEPHASE_MASK (0x1 << 1) 415 #define DA7213_DMIC_CLK_RATE_SHIFT 2 416 #define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2) 417 418 /* DA7213_PC_COUNT = 0x94 */ 419 #define DA7213_PC_FREERUN_MASK (0x1 << 0) 420 421 /* DA7213_DIG_CTRL = 0x99 */ 422 #define DA7213_DAC_L_INV_SHIFT 3 423 #define DA7213_DAC_R_INV_SHIFT 7 424 #define DA7213_DAC_INV_MAX 0x1 425 426 /* DA7213_ALC_CTRL2 = 0x9A */ 427 #define DA7213_ALC_ATTACK_SHIFT 0 428 #define DA7213_ALC_ATTACK_MAX 13 429 #define DA7213_ALC_RELEASE_SHIFT 4 430 #define DA7213_ALC_RELEASE_MAX 11 431 432 /* DA7213_ALC_CTRL3 = 0x9B */ 433 #define DA7213_ALC_HOLD_SHIFT 0 434 #define DA7213_ALC_HOLD_MAX 16 435 #define DA7213_ALC_INTEG_ATTACK_SHIFT 4 436 #define DA7213_ALC_INTEG_RELEASE_SHIFT 6 437 #define DA7213_ALC_INTEG_MAX 4 438 439 /* 440 * DA7213_ALC_NOISE = 0x9C, 441 * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E 442 */ 443 #define DA7213_ALC_THRESHOLD_SHIFT 0 444 #define DA7213_ALC_THRESHOLD_MAX 0x3F 445 446 /* DA7213_ALC_GAIN_LIMITS = 0x9F */ 447 #define DA7213_ALC_ATTEN_MAX_SHIFT 0 448 #define DA7213_ALC_GAIN_MAX_SHIFT 4 449 #define DA7213_ALC_ATTEN_GAIN_MAX_MAX 0xF 450 451 /* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */ 452 #define DA7213_ALC_ANA_GAIN_MIN_SHIFT 0 453 #define DA7213_ALC_ANA_GAIN_MAX_SHIFT 4 454 #define DA7213_ALC_ANA_GAIN_MAX 0x7 455 456 /* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */ 457 #define DA7213_ALC_ANTICLIP_EN_SHIFT 7 458 #define DA7213_ALC_ANTICLIP_EN_MAX 0x1 459 460 /* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */ 461 #define DA7213_ALC_ANTICLIP_LEVEL_SHIFT 0 462 #define DA7213_ALC_ANTICLIP_LEVEL_MAX 0x7F 463 464 /* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */ 465 #define DA7213_ALC_DATA_MIDDLE (0x2 << 0) 466 #define DA7213_ALC_DATA_TOP (0x3 << 0) 467 #define DA7213_ALC_CIC_OP_CHANNEL_LEFT (0x0 << 7) 468 #define DA7213_ALC_CIC_OP_CHANNEL_RIGHT (0x1 << 7) 469 470 /* DA7213_DAC_NG_SETUP_TIME = 0xAF */ 471 #define DA7213_DAC_NG_SETUP_TIME_SHIFT 0 472 #define DA7213_DAC_NG_SETUP_TIME_MAX 4 473 #define DA7213_DAC_NG_RAMPUP_RATE_SHIFT 2 474 #define DA7213_DAC_NG_RAMPDN_RATE_SHIFT 3 475 #define DA7213_DAC_NG_RAMP_RATE_MAX 2 476 477 /* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */ 478 #define DA7213_DAC_NG_THRESHOLD_SHIFT 0 479 #define DA7213_DAC_NG_THRESHOLD_MAX 0x7 480 481 /* DA7213_DAC_NG_CTRL = 0xB2 */ 482 #define DA7213_DAC_NG_EN_SHIFT 7 483 #define DA7213_DAC_NG_EN_MAX 0x1 484 485 486 /* 487 * General defines 488 */ 489 490 /* Register inversion */ 491 #define DA7213_NO_INVERT 0 492 #define DA7213_INVERT 1 493 494 /* Byte related defines */ 495 #define DA7213_BYTE_SHIFT 8 496 #define DA7213_BYTE_MASK 0xFF 497 498 /* ALC related */ 499 #define DA7213_ALC_OFFSET_15_8 0x00FF00 500 #define DA7213_ALC_OFFSET_19_16 0x0F0000 501 #define DA7213_ALC_AVG_ITERATIONS 5 502 503 /* PLL related */ 504 #define DA7213_PLL_FREQ_OUT_90316800 90316800 505 #define DA7213_PLL_FREQ_OUT_98304000 98304000 506 #define DA7213_PLL_FREQ_OUT_94310400 94310400 507 #define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL 2 508 #define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL 4 509 #define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL 8 510 #define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL 16 511 #define DA7213_SRM_CHECK_RETRIES 8 512 513 enum da7213_clk_src { 514 DA7213_CLKSRC_MCLK = 0, 515 DA7213_CLKSRC_MCLK_SQR, 516 }; 517 518 enum da7213_sys_clk { 519 DA7213_SYSCLK_MCLK = 0, 520 DA7213_SYSCLK_PLL, 521 DA7213_SYSCLK_PLL_SRM, 522 DA7213_SYSCLK_PLL_32KHZ 523 }; 524 525 /* Regulators */ 526 enum da7213_supplies { 527 DA7213_SUPPLY_VDDA = 0, 528 DA7213_SUPPLY_VDDIO, 529 DA7213_NUM_SUPPLIES, 530 }; 531 532 /* Codec private data */ 533 struct da7213_priv { 534 struct regmap *regmap; 535 struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES]; 536 struct clk *mclk; 537 unsigned int mclk_rate; 538 unsigned int out_rate; 539 int clk_src; 540 bool master; 541 bool alc_calib_auto; 542 bool alc_en; 543 bool fixed_clk_auto_pll; 544 struct da7213_platform_data *pdata; 545 }; 546 547 #endif /* _DA7213_H */ 548