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 508enum da7213_clk_src { 509 DA7213_CLKSRC_MCLK = 0, 510 DA7213_CLKSRC_MCLK_SQR, 511}; 512 513/* Codec private data */ 514struct 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 */ 528