1/* 2 * da7219.h - DA7219 ALSA SoC Codec Driver 3 * 4 * Copyright (c) 2015 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 it 9 * under the terms of the GNU General Public License as published by the 10 * Free Software Foundation; either version 2 of the License, or (at your 11 * option) any later version. 12 */ 13 14#ifndef __DA7219_H 15#define __DA7219_H 16 17#include <linux/regmap.h> 18#include <linux/regulator/consumer.h> 19#include <sound/da7219.h> 20 21/* 22 * Registers 23 */ 24 25#define DA7219_MIC_1_GAIN_STATUS 0x6 26#define DA7219_MIXIN_L_GAIN_STATUS 0x8 27#define DA7219_ADC_L_GAIN_STATUS 0xA 28#define DA7219_DAC_L_GAIN_STATUS 0xC 29#define DA7219_DAC_R_GAIN_STATUS 0xD 30#define DA7219_HP_L_GAIN_STATUS 0xE 31#define DA7219_HP_R_GAIN_STATUS 0xF 32#define DA7219_MIC_1_SELECT 0x10 33#define DA7219_CIF_TIMEOUT_CTRL 0x12 34#define DA7219_CIF_CTRL 0x13 35#define DA7219_SR_24_48 0x16 36#define DA7219_SR 0x17 37#define DA7219_CIF_I2C_ADDR_CFG 0x1B 38#define DA7219_PLL_CTRL 0x20 39#define DA7219_PLL_FRAC_TOP 0x22 40#define DA7219_PLL_FRAC_BOT 0x23 41#define DA7219_PLL_INTEGER 0x24 42#define DA7219_PLL_SRM_STS 0x25 43#define DA7219_DIG_ROUTING_DAI 0x2A 44#define DA7219_DAI_CLK_MODE 0x2B 45#define DA7219_DAI_CTRL 0x2C 46#define DA7219_DAI_TDM_CTRL 0x2D 47#define DA7219_DIG_ROUTING_DAC 0x2E 48#define DA7219_ALC_CTRL1 0x2F 49#define DA7219_DAI_OFFSET_LOWER 0x30 50#define DA7219_DAI_OFFSET_UPPER 0x31 51#define DA7219_REFERENCES 0x32 52#define DA7219_MIXIN_L_SELECT 0x33 53#define DA7219_MIXIN_L_GAIN 0x34 54#define DA7219_ADC_L_GAIN 0x36 55#define DA7219_ADC_FILTERS1 0x38 56#define DA7219_MIC_1_GAIN 0x39 57#define DA7219_SIDETONE_CTRL 0x3A 58#define DA7219_SIDETONE_GAIN 0x3B 59#define DA7219_DROUTING_ST_OUTFILT_1L 0x3C 60#define DA7219_DROUTING_ST_OUTFILT_1R 0x3D 61#define DA7219_DAC_FILTERS5 0x40 62#define DA7219_DAC_FILTERS2 0x41 63#define DA7219_DAC_FILTERS3 0x42 64#define DA7219_DAC_FILTERS4 0x43 65#define DA7219_DAC_FILTERS1 0x44 66#define DA7219_DAC_L_GAIN 0x45 67#define DA7219_DAC_R_GAIN 0x46 68#define DA7219_CP_CTRL 0x47 69#define DA7219_HP_L_GAIN 0x48 70#define DA7219_HP_R_GAIN 0x49 71#define DA7219_MIXOUT_L_SELECT 0x4B 72#define DA7219_MIXOUT_R_SELECT 0x4C 73#define DA7219_SYSTEM_MODES_INPUT 0x50 74#define DA7219_SYSTEM_MODES_OUTPUT 0x51 75#define DA7219_MICBIAS_CTRL 0x62 76#define DA7219_MIC_1_CTRL 0x63 77#define DA7219_MIXIN_L_CTRL 0x65 78#define DA7219_ADC_L_CTRL 0x67 79#define DA7219_DAC_L_CTRL 0x69 80#define DA7219_DAC_R_CTRL 0x6A 81#define DA7219_HP_L_CTRL 0x6B 82#define DA7219_HP_R_CTRL 0x6C 83#define DA7219_MIXOUT_L_CTRL 0x6E 84#define DA7219_MIXOUT_R_CTRL 0x6F 85#define DA7219_CHIP_ID1 0x81 86#define DA7219_CHIP_ID2 0x82 87#define DA7219_CHIP_REVISION 0x83 88#define DA7219_LDO_CTRL 0x90 89#define DA7219_IO_CTRL 0x91 90#define DA7219_GAIN_RAMP_CTRL 0x92 91#define DA7219_PC_COUNT 0x94 92#define DA7219_CP_VOL_THRESHOLD1 0x95 93#define DA7219_CP_DELAY 0x96 94#define DA7219_DIG_CTRL 0x99 95#define DA7219_ALC_CTRL2 0x9A 96#define DA7219_ALC_CTRL3 0x9B 97#define DA7219_ALC_NOISE 0x9C 98#define DA7219_ALC_TARGET_MIN 0x9D 99#define DA7219_ALC_TARGET_MAX 0x9E 100#define DA7219_ALC_GAIN_LIMITS 0x9F 101#define DA7219_ALC_ANA_GAIN_LIMITS 0xA0 102#define DA7219_ALC_ANTICLIP_CTRL 0xA1 103#define DA7219_ALC_ANTICLIP_LEVEL 0xA2 104#define DA7219_ALC_OFFSET_AUTO_M_L 0xA3 105#define DA7219_ALC_OFFSET_AUTO_U_L 0xA4 106#define DA7219_DAC_NG_SETUP_TIME 0xAF 107#define DA7219_DAC_NG_OFF_THRESH 0xB0 108#define DA7219_DAC_NG_ON_THRESH 0xB1 109#define DA7219_DAC_NG_CTRL 0xB2 110#define DA7219_TONE_GEN_CFG1 0xB4 111#define DA7219_TONE_GEN_CFG2 0xB5 112#define DA7219_TONE_GEN_CYCLES 0xB6 113#define DA7219_TONE_GEN_FREQ1_L 0xB7 114#define DA7219_TONE_GEN_FREQ1_U 0xB8 115#define DA7219_TONE_GEN_FREQ2_L 0xB9 116#define DA7219_TONE_GEN_FREQ2_U 0xBA 117#define DA7219_TONE_GEN_ON_PER 0xBB 118#define DA7219_TONE_GEN_OFF_PER 0xBC 119#define DA7219_SYSTEM_STATUS 0xE0 120#define DA7219_SYSTEM_ACTIVE 0xFD 121 122 123/* 124 * Bit Fields 125 */ 126 127#define DA7219_SWITCH_EN_MAX 0x1 128 129/* DA7219_MIC_1_GAIN_STATUS = 0x6 */ 130#define DA7219_MIC_1_AMP_GAIN_STATUS_SHIFT 0 131#define DA7219_MIC_1_AMP_GAIN_STATUS_MASK (0x7 << 0) 132#define DA7219_MIC_1_AMP_GAIN_MAX 0x7 133 134/* DA7219_MIXIN_L_GAIN_STATUS = 0x8 */ 135#define DA7219_MIXIN_L_AMP_GAIN_STATUS_SHIFT 0 136#define DA7219_MIXIN_L_AMP_GAIN_STATUS_MASK (0xF << 0) 137 138/* DA7219_ADC_L_GAIN_STATUS = 0xA */ 139#define DA7219_ADC_L_DIGITAL_GAIN_STATUS_SHIFT 0 140#define DA7219_ADC_L_DIGITAL_GAIN_STATUS_MASK (0x7F << 0) 141 142/* DA7219_DAC_L_GAIN_STATUS = 0xC */ 143#define DA7219_DAC_L_DIGITAL_GAIN_STATUS_SHIFT 0 144#define DA7219_DAC_L_DIGITAL_GAIN_STATUS_MASK (0x7F << 0) 145 146/* DA7219_DAC_R_GAIN_STATUS = 0xD */ 147#define DA7219_DAC_R_DIGITAL_GAIN_STATUS_SHIFT 0 148#define DA7219_DAC_R_DIGITAL_GAIN_STATUS_MASK (0x7F << 0) 149 150/* DA7219_HP_L_GAIN_STATUS = 0xE */ 151#define DA7219_HP_L_AMP_GAIN_STATUS_SHIFT 0 152#define DA7219_HP_L_AMP_GAIN_STATUS_MASK (0x3F << 0) 153 154/* DA7219_HP_R_GAIN_STATUS = 0xF */ 155#define DA7219_HP_R_AMP_GAIN_STATUS_SHIFT 0 156#define DA7219_HP_R_AMP_GAIN_STATUS_MASK (0x3F << 0) 157 158/* DA7219_MIC_1_SELECT = 0x10 */ 159#define DA7219_MIC_1_AMP_IN_SEL_SHIFT 0 160#define DA7219_MIC_1_AMP_IN_SEL_MASK (0x3 << 0) 161 162/* DA7219_CIF_TIMEOUT_CTRL = 0x12 */ 163#define DA7219_I2C_TIMEOUT_EN_SHIFT 0 164#define DA7219_I2C_TIMEOUT_EN_MASK (0x1 << 0) 165 166/* DA7219_CIF_CTRL = 0x13 */ 167#define DA7219_CIF_I2C_WRITE_MODE_SHIFT 0 168#define DA7219_CIF_I2C_WRITE_MODE_MASK (0x1 << 0) 169#define DA7219_CIF_REG_SOFT_RESET_SHIFT 7 170#define DA7219_CIF_REG_SOFT_RESET_MASK (0x1 << 7) 171 172/* DA7219_SR_24_48 = 0x16 */ 173#define DA7219_SR_24_48_SHIFT 0 174#define DA7219_SR_24_48_MASK (0x1 << 0) 175 176/* DA7219_SR = 0x17 */ 177#define DA7219_SR_SHIFT 0 178#define DA7219_SR_MASK (0xF << 0) 179#define DA7219_SR_8000 (0x01 << 0) 180#define DA7219_SR_11025 (0x02 << 0) 181#define DA7219_SR_12000 (0x03 << 0) 182#define DA7219_SR_16000 (0x05 << 0) 183#define DA7219_SR_22050 (0x06 << 0) 184#define DA7219_SR_24000 (0x07 << 0) 185#define DA7219_SR_32000 (0x09 << 0) 186#define DA7219_SR_44100 (0x0A << 0) 187#define DA7219_SR_48000 (0x0B << 0) 188#define DA7219_SR_88200 (0x0E << 0) 189#define DA7219_SR_96000 (0x0F << 0) 190 191/* DA7219_CIF_I2C_ADDR_CFG = 0x1B */ 192#define DA7219_CIF_I2C_ADDR_CFG_SHIFT 0 193#define DA7219_CIF_I2C_ADDR_CFG_MASK (0x3 << 0) 194 195/* DA7219_PLL_CTRL = 0x20 */ 196#define DA7219_PLL_INDIV_SHIFT 2 197#define DA7219_PLL_INDIV_MASK (0x7 << 2) 198#define DA7219_PLL_INDIV_2_5_MHZ (0x0 << 2) 199#define DA7219_PLL_INDIV_5_10_MHZ (0x1 << 2) 200#define DA7219_PLL_INDIV_10_20_MHZ (0x2 << 2) 201#define DA7219_PLL_INDIV_20_40_MHZ (0x3 << 2) 202#define DA7219_PLL_INDIV_40_54_MHZ (0x4 << 2) 203#define DA7219_PLL_MCLK_SQR_EN_SHIFT 5 204#define DA7219_PLL_MCLK_SQR_EN_MASK (0x1 << 5) 205#define DA7219_PLL_MODE_SHIFT 6 206#define DA7219_PLL_MODE_MASK (0x3 << 6) 207#define DA7219_PLL_MODE_BYPASS (0x0 << 6) 208#define DA7219_PLL_MODE_NORMAL (0x1 << 6) 209#define DA7219_PLL_MODE_SRM (0x2 << 6) 210#define DA7219_PLL_MODE_32KHZ (0x3 << 6) 211 212/* DA7219_PLL_FRAC_TOP = 0x22 */ 213#define DA7219_PLL_FBDIV_FRAC_TOP_SHIFT 0 214#define DA7219_PLL_FBDIV_FRAC_TOP_MASK (0x1F << 0) 215 216/* DA7219_PLL_FRAC_BOT = 0x23 */ 217#define DA7219_PLL_FBDIV_FRAC_BOT_SHIFT 0 218#define DA7219_PLL_FBDIV_FRAC_BOT_MASK (0xFF << 0) 219 220/* DA7219_PLL_INTEGER = 0x24 */ 221#define DA7219_PLL_FBDIV_INTEGER_SHIFT 0 222#define DA7219_PLL_FBDIV_INTEGER_MASK (0x7F << 0) 223 224/* DA7219_PLL_SRM_STS = 0x25 */ 225#define DA7219_PLL_SRM_STATE_SHIFT 0 226#define DA7219_PLL_SRM_STATE_MASK (0xF << 0) 227#define DA7219_PLL_SRM_STATUS_SHIFT 4 228#define DA7219_PLL_SRM_STATUS_MASK (0xF << 4) 229#define DA7219_PLL_SRM_STS_SRM_LOCK (0x1 << 7) 230 231/* DA7219_DIG_ROUTING_DAI = 0x2A */ 232#define DA7219_DAI_L_SRC_SHIFT 0 233#define DA7219_DAI_L_SRC_MASK (0x3 << 0) 234#define DA7219_DAI_R_SRC_SHIFT 4 235#define DA7219_DAI_R_SRC_MASK (0x3 << 4) 236#define DA7219_OUT_SRC_MAX 4 237 238/* DA7219_DAI_CLK_MODE = 0x2B */ 239#define DA7219_DAI_BCLKS_PER_WCLK_SHIFT 0 240#define DA7219_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0) 241#define DA7219_DAI_BCLKS_PER_WCLK_32 (0x0 << 0) 242#define DA7219_DAI_BCLKS_PER_WCLK_64 (0x1 << 0) 243#define DA7219_DAI_BCLKS_PER_WCLK_128 (0x2 << 0) 244#define DA7219_DAI_BCLKS_PER_WCLK_256 (0x3 << 0) 245#define DA7219_DAI_CLK_POL_SHIFT 2 246#define DA7219_DAI_CLK_POL_MASK (0x1 << 2) 247#define DA7219_DAI_CLK_POL_INV (0x1 << 2) 248#define DA7219_DAI_WCLK_POL_SHIFT 3 249#define DA7219_DAI_WCLK_POL_MASK (0x1 << 3) 250#define DA7219_DAI_WCLK_POL_INV (0x1 << 3) 251#define DA7219_DAI_WCLK_TRI_STATE_SHIFT 4 252#define DA7219_DAI_WCLK_TRI_STATE_MASK (0x1 << 4) 253#define DA7219_DAI_CLK_EN_SHIFT 7 254#define DA7219_DAI_CLK_EN_MASK (0x1 << 7) 255 256/* DA7219_DAI_CTRL = 0x2C */ 257#define DA7219_DAI_FORMAT_SHIFT 0 258#define DA7219_DAI_FORMAT_MASK (0x3 << 0) 259#define DA7219_DAI_FORMAT_I2S (0x0 << 0) 260#define DA7219_DAI_FORMAT_LEFT_J (0x1 << 0) 261#define DA7219_DAI_FORMAT_RIGHT_J (0x2 << 0) 262#define DA7219_DAI_FORMAT_DSP (0x3 << 0) 263#define DA7219_DAI_WORD_LENGTH_SHIFT 2 264#define DA7219_DAI_WORD_LENGTH_MASK (0x3 << 2) 265#define DA7219_DAI_WORD_LENGTH_S16_LE (0x0 << 2) 266#define DA7219_DAI_WORD_LENGTH_S20_LE (0x1 << 2) 267#define DA7219_DAI_WORD_LENGTH_S24_LE (0x2 << 2) 268#define DA7219_DAI_WORD_LENGTH_S32_LE (0x3 << 2) 269#define DA7219_DAI_CH_NUM_SHIFT 4 270#define DA7219_DAI_CH_NUM_MASK (0x3 << 4) 271#define DA7219_DAI_CH_NUM_MAX 2 272#define DA7219_DAI_EN_SHIFT 7 273#define DA7219_DAI_EN_MASK (0x1 << 7) 274 275/* DA7219_DAI_TDM_CTRL = 0x2D */ 276#define DA7219_DAI_TDM_CH_EN_SHIFT 0 277#define DA7219_DAI_TDM_CH_EN_MASK (0x3 << 0) 278#define DA7219_DAI_OE_SHIFT 6 279#define DA7219_DAI_OE_MASK (0x1 << 6) 280#define DA7219_DAI_TDM_MODE_EN_SHIFT 7 281#define DA7219_DAI_TDM_MODE_EN_MASK (0x1 << 7) 282#define DA7219_DAI_TDM_MAX_SLOTS 2 283 284/* DA7219_DIG_ROUTING_DAC = 0x2E */ 285#define DA7219_DAC_L_SRC_SHIFT 0 286#define DA7219_DAC_L_SRC_MASK (0x3 << 0) 287#define DA7219_DAC_L_SRC_TONEGEN (0x1 << 0) 288#define DA7219_DAC_L_MONO_SHIFT 3 289#define DA7219_DAC_L_MONO_MASK (0x1 << 3) 290#define DA7219_DAC_R_SRC_SHIFT 4 291#define DA7219_DAC_R_SRC_MASK (0x3 << 4) 292#define DA7219_DAC_R_SRC_TONEGEN (0x1 << 4) 293#define DA7219_DAC_R_MONO_SHIFT 7 294#define DA7219_DAC_R_MONO_MASK (0x1 << 7) 295 296/* DA7219_ALC_CTRL1 = 0x2F */ 297#define DA7219_ALC_OFFSET_EN_SHIFT 0 298#define DA7219_ALC_OFFSET_EN_MASK (0x1 << 0) 299#define DA7219_ALC_SYNC_MODE_SHIFT 1 300#define DA7219_ALC_SYNC_MODE_MASK (0x1 << 1) 301#define DA7219_ALC_EN_SHIFT 3 302#define DA7219_ALC_EN_MASK (0x1 << 3) 303#define DA7219_ALC_AUTO_CALIB_EN_SHIFT 4 304#define DA7219_ALC_AUTO_CALIB_EN_MASK (0x1 << 4) 305#define DA7219_ALC_CALIB_OVERFLOW_SHIFT 5 306#define DA7219_ALC_CALIB_OVERFLOW_MASK (0x1 << 5) 307 308/* DA7219_DAI_OFFSET_LOWER = 0x30 */ 309#define DA7219_DAI_OFFSET_LOWER_SHIFT 0 310#define DA7219_DAI_OFFSET_LOWER_MASK (0xFF << 0) 311 312/* DA7219_DAI_OFFSET_UPPER = 0x31 */ 313#define DA7219_DAI_OFFSET_UPPER_SHIFT 0 314#define DA7219_DAI_OFFSET_UPPER_MASK (0x7 << 0) 315#define DA7219_DAI_OFFSET_MAX 0x2FF 316 317/* DA7219_REFERENCES = 0x32 */ 318#define DA7219_BIAS_EN_SHIFT 3 319#define DA7219_BIAS_EN_MASK (0x1 << 3) 320#define DA7219_VMID_FAST_CHARGE_SHIFT 4 321#define DA7219_VMID_FAST_CHARGE_MASK (0x1 << 4) 322 323/* DA7219_MIXIN_L_SELECT = 0x33 */ 324#define DA7219_MIXIN_L_MIX_SELECT_SHIFT 0 325#define DA7219_MIXIN_L_MIX_SELECT_MASK (0x1 << 0) 326 327/* DA7219_MIXIN_L_GAIN = 0x34 */ 328#define DA7219_MIXIN_L_AMP_GAIN_SHIFT 0 329#define DA7219_MIXIN_L_AMP_GAIN_MASK (0xF << 0) 330#define DA7219_MIXIN_L_AMP_GAIN_MAX 0xF 331 332/* DA7219_ADC_L_GAIN = 0x36 */ 333#define DA7219_ADC_L_DIGITAL_GAIN_SHIFT 0 334#define DA7219_ADC_L_DIGITAL_GAIN_MASK (0x7F << 0) 335#define DA7219_ADC_L_DIGITAL_GAIN_MAX 0x7F 336 337/* DA7219_ADC_FILTERS1 = 0x38 */ 338#define DA7219_ADC_VOICE_HPF_CORNER_SHIFT 0 339#define DA7219_ADC_VOICE_HPF_CORNER_MASK (0x7 << 0) 340#define DA7219_VOICE_HPF_CORNER_MAX 8 341#define DA7219_ADC_VOICE_EN_SHIFT 3 342#define DA7219_ADC_VOICE_EN_MASK (0x1 << 3) 343#define DA7219_ADC_AUDIO_HPF_CORNER_SHIFT 4 344#define DA7219_ADC_AUDIO_HPF_CORNER_MASK (0x3 << 4) 345#define DA7219_AUDIO_HPF_CORNER_MAX 4 346#define DA7219_ADC_HPF_EN_SHIFT 7 347#define DA7219_ADC_HPF_EN_MASK (0x1 << 7) 348#define DA7219_HPF_MODE_SHIFT 0 349#define DA7219_HPF_DISABLED ((0x0 << 3) | (0x0 << 7)) 350#define DA7219_HPF_AUDIO_EN ((0x0 << 3) | (0x1 << 7)) 351#define DA7219_HPF_VOICE_EN ((0x1 << 3) | (0x1 << 7)) 352#define DA7219_HPF_MODE_MASK ((0x1 << 3) | (0x1 << 7)) 353#define DA7219_HPF_MODE_MAX 3 354 355/* DA7219_MIC_1_GAIN = 0x39 */ 356#define DA7219_MIC_1_AMP_GAIN_SHIFT 0 357#define DA7219_MIC_1_AMP_GAIN_MASK (0x7 << 0) 358 359/* DA7219_SIDETONE_CTRL = 0x3A */ 360#define DA7219_SIDETONE_MUTE_EN_SHIFT 6 361#define DA7219_SIDETONE_MUTE_EN_MASK (0x1 << 6) 362#define DA7219_SIDETONE_EN_SHIFT 7 363#define DA7219_SIDETONE_EN_MASK (0x1 << 7) 364 365/* DA7219_SIDETONE_GAIN = 0x3B */ 366#define DA7219_SIDETONE_GAIN_SHIFT 0 367#define DA7219_SIDETONE_GAIN_MASK (0xF << 0) 368#define DA7219_SIDETONE_GAIN_MAX 0xE 369 370/* DA7219_DROUTING_ST_OUTFILT_1L = 0x3C */ 371#define DA7219_OUTFILT_ST_1L_SRC_SHIFT 0 372#define DA7219_OUTFILT_ST_1L_SRC_MASK (0x7 << 0) 373#define DA7219_DMIX_ST_SRC_OUTFILT1L_SHIFT 0 374#define DA7219_DMIX_ST_SRC_OUTFILT1R_SHIFT 1 375#define DA7219_DMIX_ST_SRC_SIDETONE_SHIFT 2 376#define DA7219_DMIX_ST_SRC_OUTFILT1L (0x1 << 0) 377#define DA7219_DMIX_ST_SRC_OUTFILT1R (0x1 << 1) 378 379/* DA7219_DROUTING_ST_OUTFILT_1R = 0x3D */ 380#define DA7219_OUTFILT_ST_1R_SRC_SHIFT 0 381#define DA7219_OUTFILT_ST_1R_SRC_MASK (0x7 << 0) 382 383/* DA7219_DAC_FILTERS5 = 0x40 */ 384#define DA7219_DAC_SOFTMUTE_RATE_SHIFT 4 385#define DA7219_DAC_SOFTMUTE_RATE_MASK (0x7 << 4) 386#define DA7219_DAC_SOFTMUTE_RATE_MAX 7 387#define DA7219_DAC_SOFTMUTE_EN_SHIFT 7 388#define DA7219_DAC_SOFTMUTE_EN_MASK (0x1 << 7) 389 390/* DA7219_DAC_FILTERS2 = 0x41 */ 391#define DA7219_DAC_EQ_BAND1_SHIFT 0 392#define DA7219_DAC_EQ_BAND1_MASK (0xF << 0) 393#define DA7219_DAC_EQ_BAND2_SHIFT 4 394#define DA7219_DAC_EQ_BAND2_MASK (0xF << 4) 395#define DA7219_DAC_EQ_BAND_MAX 0xF 396 397/* DA7219_DAC_FILTERS3 = 0x42 */ 398#define DA7219_DAC_EQ_BAND3_SHIFT 0 399#define DA7219_DAC_EQ_BAND3_MASK (0xF << 0) 400#define DA7219_DAC_EQ_BAND4_SHIFT 4 401#define DA7219_DAC_EQ_BAND4_MASK (0xF << 4) 402 403/* DA7219_DAC_FILTERS4 = 0x43 */ 404#define DA7219_DAC_EQ_BAND5_SHIFT 0 405#define DA7219_DAC_EQ_BAND5_MASK (0xF << 0) 406#define DA7219_DAC_EQ_EN_SHIFT 7 407#define DA7219_DAC_EQ_EN_MASK (0x1 << 7) 408 409/* DA7219_DAC_FILTERS1 = 0x44 */ 410#define DA7219_DAC_VOICE_HPF_CORNER_SHIFT 0 411#define DA7219_DAC_VOICE_HPF_CORNER_MASK (0x7 << 0) 412#define DA7219_DAC_VOICE_EN_SHIFT 3 413#define DA7219_DAC_VOICE_EN_MASK (0x1 << 3) 414#define DA7219_DAC_AUDIO_HPF_CORNER_SHIFT 4 415#define DA7219_DAC_AUDIO_HPF_CORNER_MASK (0x3 << 4) 416#define DA7219_DAC_HPF_EN_SHIFT 7 417#define DA7219_DAC_HPF_EN_MASK (0x1 << 7) 418 419/* DA7219_DAC_L_GAIN = 0x45 */ 420#define DA7219_DAC_L_DIGITAL_GAIN_SHIFT 0 421#define DA7219_DAC_L_DIGITAL_GAIN_MASK (0x7F << 0) 422#define DA7219_DAC_DIGITAL_GAIN_MAX 0x7F 423#define DA7219_DAC_DIGITAL_GAIN_0DB (0x6F << 0) 424 425/* DA7219_DAC_R_GAIN = 0x46 */ 426#define DA7219_DAC_R_DIGITAL_GAIN_SHIFT 0 427#define DA7219_DAC_R_DIGITAL_GAIN_MASK (0x7F << 0) 428 429/* DA7219_CP_CTRL = 0x47 */ 430#define DA7219_CP_MCHANGE_SHIFT 4 431#define DA7219_CP_MCHANGE_MASK (0x3 << 4) 432#define DA7219_CP_MCHANGE_REL_MASK 0x3 433#define DA7219_CP_MCHANGE_MAX 3 434#define DA7219_CP_MCHANGE_LARGEST_VOL 0x1 435#define DA7219_CP_MCHANGE_DAC_VOL 0x2 436#define DA7219_CP_MCHANGE_SIG_MAG 0x3 437#define DA7219_CP_EN_SHIFT 7 438#define DA7219_CP_EN_MASK (0x1 << 7) 439 440/* DA7219_HP_L_GAIN = 0x48 */ 441#define DA7219_HP_L_AMP_GAIN_SHIFT 0 442#define DA7219_HP_L_AMP_GAIN_MASK (0x3F << 0) 443#define DA7219_HP_AMP_GAIN_MAX 0x3F 444#define DA7219_HP_AMP_GAIN_0DB (0x39 << 0) 445 446/* DA7219_HP_R_GAIN = 0x49 */ 447#define DA7219_HP_R_AMP_GAIN_SHIFT 0 448#define DA7219_HP_R_AMP_GAIN_MASK (0x3F << 0) 449 450/* DA7219_MIXOUT_L_SELECT = 0x4B */ 451#define DA7219_MIXOUT_L_MIX_SELECT_SHIFT 0 452#define DA7219_MIXOUT_L_MIX_SELECT_MASK (0x1 << 0) 453 454/* DA7219_MIXOUT_R_SELECT = 0x4C */ 455#define DA7219_MIXOUT_R_MIX_SELECT_SHIFT 0 456#define DA7219_MIXOUT_R_MIX_SELECT_MASK (0x1 << 0) 457 458/* DA7219_SYSTEM_MODES_INPUT = 0x50 */ 459#define DA7219_MODE_SUBMIT_SHIFT 0 460#define DA7219_MODE_SUBMIT_MASK (0x1 << 0) 461#define DA7219_ADC_MODE_SHIFT 1 462#define DA7219_ADC_MODE_MASK (0x7F << 1) 463 464/* DA7219_SYSTEM_MODES_OUTPUT = 0x51 */ 465#define DA7219_MODE_SUBMIT_SHIFT 0 466#define DA7219_MODE_SUBMIT_MASK (0x1 << 0) 467#define DA7219_DAC_MODE_SHIFT 1 468#define DA7219_DAC_MODE_MASK (0x7F << 1) 469 470/* DA7219_MICBIAS_CTRL = 0x62 */ 471#define DA7219_MICBIAS1_LEVEL_SHIFT 0 472#define DA7219_MICBIAS1_LEVEL_MASK (0x7 << 0) 473#define DA7219_MICBIAS1_EN_SHIFT 3 474#define DA7219_MICBIAS1_EN_MASK (0x1 << 3) 475 476/* DA7219_MIC_1_CTRL = 0x63 */ 477#define DA7219_MIC_1_AMP_RAMP_EN_SHIFT 5 478#define DA7219_MIC_1_AMP_RAMP_EN_MASK (0x1 << 5) 479#define DA7219_MIC_1_AMP_MUTE_EN_SHIFT 6 480#define DA7219_MIC_1_AMP_MUTE_EN_MASK (0x1 << 6) 481#define DA7219_MIC_1_AMP_EN_SHIFT 7 482#define DA7219_MIC_1_AMP_EN_MASK (0x1 << 7) 483 484/* DA7219_MIXIN_L_CTRL = 0x65 */ 485#define DA7219_MIXIN_L_MIX_EN_SHIFT 3 486#define DA7219_MIXIN_L_MIX_EN_MASK (0x1 << 3) 487#define DA7219_MIXIN_L_AMP_ZC_EN_SHIFT 4 488#define DA7219_MIXIN_L_AMP_ZC_EN_MASK (0x1 << 4) 489#define DA7219_MIXIN_L_AMP_RAMP_EN_SHIFT 5 490#define DA7219_MIXIN_L_AMP_RAMP_EN_MASK (0x1 << 5) 491#define DA7219_MIXIN_L_AMP_MUTE_EN_SHIFT 6 492#define DA7219_MIXIN_L_AMP_MUTE_EN_MASK (0x1 << 6) 493#define DA7219_MIXIN_L_AMP_EN_SHIFT 7 494#define DA7219_MIXIN_L_AMP_EN_MASK (0x1 << 7) 495 496/* DA7219_ADC_L_CTRL = 0x67 */ 497#define DA7219_ADC_L_BIAS_SHIFT 0 498#define DA7219_ADC_L_BIAS_MASK (0x3 << 0) 499#define DA7219_ADC_L_RAMP_EN_SHIFT 5 500#define DA7219_ADC_L_RAMP_EN_MASK (0x1 << 5) 501#define DA7219_ADC_L_MUTE_EN_SHIFT 6 502#define DA7219_ADC_L_MUTE_EN_MASK (0x1 << 6) 503#define DA7219_ADC_L_EN_SHIFT 7 504#define DA7219_ADC_L_EN_MASK (0x1 << 7) 505 506/* DA7219_DAC_L_CTRL = 0x69 */ 507#define DA7219_DAC_L_RAMP_EN_SHIFT 5 508#define DA7219_DAC_L_RAMP_EN_MASK (0x1 << 5) 509#define DA7219_DAC_L_MUTE_EN_SHIFT 6 510#define DA7219_DAC_L_MUTE_EN_MASK (0x1 << 6) 511#define DA7219_DAC_L_EN_SHIFT 7 512#define DA7219_DAC_L_EN_MASK (0x1 << 7) 513 514/* DA7219_DAC_R_CTRL = 0x6A */ 515#define DA7219_DAC_R_RAMP_EN_SHIFT 5 516#define DA7219_DAC_R_RAMP_EN_MASK (0x1 << 5) 517#define DA7219_DAC_R_MUTE_EN_SHIFT 6 518#define DA7219_DAC_R_MUTE_EN_MASK (0x1 << 6) 519#define DA7219_DAC_R_EN_SHIFT 7 520#define DA7219_DAC_R_EN_MASK (0x1 << 7) 521 522/* DA7219_HP_L_CTRL = 0x6B */ 523#define DA7219_HP_L_AMP_MIN_GAIN_EN_SHIFT 2 524#define DA7219_HP_L_AMP_MIN_GAIN_EN_MASK (0x1 << 2) 525#define DA7219_HP_L_AMP_OE_SHIFT 3 526#define DA7219_HP_L_AMP_OE_MASK (0x1 << 3) 527#define DA7219_HP_L_AMP_ZC_EN_SHIFT 4 528#define DA7219_HP_L_AMP_ZC_EN_MASK (0x1 << 4) 529#define DA7219_HP_L_AMP_RAMP_EN_SHIFT 5 530#define DA7219_HP_L_AMP_RAMP_EN_MASK (0x1 << 5) 531#define DA7219_HP_L_AMP_MUTE_EN_SHIFT 6 532#define DA7219_HP_L_AMP_MUTE_EN_MASK (0x1 << 6) 533#define DA7219_HP_L_AMP_EN_SHIFT 7 534#define DA7219_HP_L_AMP_EN_MASK (0x1 << 7) 535 536/* DA7219_HP_R_CTRL = 0x6C */ 537#define DA7219_HP_R_AMP_MIN_GAIN_EN_SHIFT 2 538#define DA7219_HP_R_AMP_MIN_GAIN_EN_MASK (0x1 << 2) 539#define DA7219_HP_R_AMP_OE_SHIFT 3 540#define DA7219_HP_R_AMP_OE_MASK (0x1 << 3) 541#define DA7219_HP_R_AMP_ZC_EN_SHIFT 4 542#define DA7219_HP_R_AMP_ZC_EN_MASK (0x1 << 4) 543#define DA7219_HP_R_AMP_RAMP_EN_SHIFT 5 544#define DA7219_HP_R_AMP_RAMP_EN_MASK (0x1 << 5) 545#define DA7219_HP_R_AMP_MUTE_EN_SHIFT 6 546#define DA7219_HP_R_AMP_MUTE_EN_MASK (0x1 << 6) 547#define DA7219_HP_R_AMP_EN_SHIFT 7 548#define DA7219_HP_R_AMP_EN_MASK (0x1 << 7) 549 550/* DA7219_MIXOUT_L_CTRL = 0x6E */ 551#define DA7219_MIXOUT_L_AMP_EN_SHIFT 7 552#define DA7219_MIXOUT_L_AMP_EN_MASK (0x1 << 7) 553 554/* DA7219_MIXOUT_R_CTRL = 0x6F */ 555#define DA7219_MIXOUT_R_AMP_EN_SHIFT 7 556#define DA7219_MIXOUT_R_AMP_EN_MASK (0x1 << 7) 557 558/* DA7219_CHIP_ID1 = 0x81 */ 559#define DA7219_CHIP_ID1_SHIFT 0 560#define DA7219_CHIP_ID1_MASK (0xFF << 0) 561 562/* DA7219_CHIP_ID2 = 0x82 */ 563#define DA7219_CHIP_ID2_SHIFT 0 564#define DA7219_CHIP_ID2_MASK (0xFF << 0) 565 566/* DA7219_CHIP_REVISION = 0x83 */ 567#define DA7219_CHIP_MINOR_SHIFT 0 568#define DA7219_CHIP_MINOR_MASK (0xF << 0) 569#define DA7219_CHIP_MAJOR_SHIFT 4 570#define DA7219_CHIP_MAJOR_MASK (0xF << 4) 571 572/* DA7219_LDO_CTRL = 0x90 */ 573#define DA7219_LDO_LEVEL_SELECT_SHIFT 4 574#define DA7219_LDO_LEVEL_SELECT_MASK (0x3 << 4) 575#define DA7219_LDO_EN_SHIFT 7 576#define DA7219_LDO_EN_MASK (0x1 << 7) 577 578/* DA7219_IO_CTRL = 0x91 */ 579#define DA7219_IO_VOLTAGE_LEVEL_SHIFT 0 580#define DA7219_IO_VOLTAGE_LEVEL_MASK (0x1 << 0) 581#define DA7219_IO_VOLTAGE_LEVEL_2_5V_3_6V 0 582#define DA7219_IO_VOLTAGE_LEVEL_1_2V_2_8V 1 583 584/* DA7219_GAIN_RAMP_CTRL = 0x92 */ 585#define DA7219_GAIN_RAMP_RATE_SHIFT 0 586#define DA7219_GAIN_RAMP_RATE_MASK (0x3 << 0) 587#define DA7219_GAIN_RAMP_RATE_MAX 4 588 589/* DA7219_PC_COUNT = 0x94 */ 590#define DA7219_PC_FREERUN_SHIFT 0 591#define DA7219_PC_FREERUN_MASK (0x1 << 0) 592#define DA7219_PC_RESYNC_AUTO_SHIFT 1 593#define DA7219_PC_RESYNC_AUTO_MASK (0x1 << 1) 594 595/* DA7219_CP_VOL_THRESHOLD1 = 0x95 */ 596#define DA7219_CP_THRESH_VDD2_SHIFT 0 597#define DA7219_CP_THRESH_VDD2_MASK (0x3F << 0) 598#define DA7219_CP_THRESH_VDD2_MAX 0x3F 599 600/* DA7219_DIG_CTRL = 0x99 */ 601#define DA7219_DAC_L_INV_SHIFT 3 602#define DA7219_DAC_L_INV_MASK (0x1 << 3) 603#define DA7219_DAC_R_INV_SHIFT 7 604#define DA7219_DAC_R_INV_MASK (0x1 << 7) 605 606/* DA7219_ALC_CTRL2 = 0x9A */ 607#define DA7219_ALC_ATTACK_SHIFT 0 608#define DA7219_ALC_ATTACK_MASK (0xF << 0) 609#define DA7219_ALC_ATTACK_MAX 13 610#define DA7219_ALC_RELEASE_SHIFT 4 611#define DA7219_ALC_RELEASE_MASK (0xF << 4) 612#define DA7219_ALC_RELEASE_MAX 11 613 614/* DA7219_ALC_CTRL3 = 0x9B */ 615#define DA7219_ALC_HOLD_SHIFT 0 616#define DA7219_ALC_HOLD_MASK (0xF << 0) 617#define DA7219_ALC_HOLD_MAX 16 618#define DA7219_ALC_INTEG_ATTACK_SHIFT 4 619#define DA7219_ALC_INTEG_ATTACK_MASK (0x3 << 4) 620#define DA7219_ALC_INTEG_RELEASE_SHIFT 6 621#define DA7219_ALC_INTEG_RELEASE_MASK (0x3 << 6) 622#define DA7219_ALC_INTEG_MAX 4 623 624/* DA7219_ALC_NOISE = 0x9C */ 625#define DA7219_ALC_NOISE_SHIFT 0 626#define DA7219_ALC_NOISE_MASK (0x3F << 0) 627#define DA7219_ALC_THRESHOLD_MAX 0x3F 628 629/* DA7219_ALC_TARGET_MIN = 0x9D */ 630#define DA7219_ALC_THRESHOLD_MIN_SHIFT 0 631#define DA7219_ALC_THRESHOLD_MIN_MASK (0x3F << 0) 632 633/* DA7219_ALC_TARGET_MAX = 0x9E */ 634#define DA7219_ALC_THRESHOLD_MAX_SHIFT 0 635#define DA7219_ALC_THRESHOLD_MAX_MASK (0x3F << 0) 636 637/* DA7219_ALC_GAIN_LIMITS = 0x9F */ 638#define DA7219_ALC_ATTEN_MAX_SHIFT 0 639#define DA7219_ALC_ATTEN_MAX_MASK (0xF << 0) 640#define DA7219_ALC_GAIN_MAX_SHIFT 4 641#define DA7219_ALC_GAIN_MAX_MASK (0xF << 4) 642#define DA7219_ALC_ATTEN_GAIN_MAX 0xF 643 644/* DA7219_ALC_ANA_GAIN_LIMITS = 0xA0 */ 645#define DA7219_ALC_ANA_GAIN_MIN_SHIFT 0 646#define DA7219_ALC_ANA_GAIN_MIN_MASK (0x7 << 0) 647#define DA7219_ALC_ANA_GAIN_MIN 0x1 648#define DA7219_ALC_ANA_GAIN_MAX_SHIFT 4 649#define DA7219_ALC_ANA_GAIN_MAX_MASK (0x7 << 4) 650#define DA7219_ALC_ANA_GAIN_MAX 0x7 651 652/* DA7219_ALC_ANTICLIP_CTRL = 0xA1 */ 653#define DA7219_ALC_ANTICLIP_STEP_SHIFT 0 654#define DA7219_ALC_ANTICLIP_STEP_MASK (0x3 << 0) 655#define DA7219_ALC_ANTICLIP_STEP_MAX 4 656#define DA7219_ALC_ANTIPCLIP_EN_SHIFT 7 657#define DA7219_ALC_ANTIPCLIP_EN_MASK (0x1 << 7) 658 659/* DA7219_ALC_ANTICLIP_LEVEL = 0xA2 */ 660#define DA7219_ALC_ANTICLIP_LEVEL_SHIFT 0 661#define DA7219_ALC_ANTICLIP_LEVEL_MASK (0x7F << 0) 662 663/* DA7219_ALC_OFFSET_AUTO_M_L = 0xA3 */ 664#define DA7219_ALC_OFFSET_AUTO_M_L_SHIFT 0 665#define DA7219_ALC_OFFSET_AUTO_M_L_MASK (0xFF << 0) 666 667/* DA7219_ALC_OFFSET_AUTO_U_L = 0xA4 */ 668#define DA7219_ALC_OFFSET_AUTO_U_L_SHIFT 0 669#define DA7219_ALC_OFFSET_AUTO_U_L_MASK (0xF << 0) 670 671/* DA7219_DAC_NG_SETUP_TIME = 0xAF */ 672#define DA7219_DAC_NG_SETUP_TIME_SHIFT 0 673#define DA7219_DAC_NG_SETUP_TIME_MASK (0x3 << 0) 674#define DA7219_DAC_NG_SETUP_TIME_MAX 4 675#define DA7219_DAC_NG_RAMPUP_RATE_SHIFT 2 676#define DA7219_DAC_NG_RAMPUP_RATE_MASK (0x1 << 2) 677#define DA7219_DAC_NG_RAMPDN_RATE_SHIFT 3 678#define DA7219_DAC_NG_RAMPDN_RATE_MASK (0x1 << 3) 679#define DA7219_DAC_NG_RAMP_RATE_MAX 2 680 681/* DA7219_DAC_NG_OFF_THRESH = 0xB0 */ 682#define DA7219_DAC_NG_OFF_THRESHOLD_SHIFT 0 683#define DA7219_DAC_NG_OFF_THRESHOLD_MASK (0x7 << 0) 684#define DA7219_DAC_NG_THRESHOLD_MAX 0x7 685 686/* DA7219_DAC_NG_ON_THRESH = 0xB1 */ 687#define DA7219_DAC_NG_ON_THRESHOLD_SHIFT 0 688#define DA7219_DAC_NG_ON_THRESHOLD_MASK (0x7 << 0) 689 690/* DA7219_DAC_NG_CTRL = 0xB2 */ 691#define DA7219_DAC_NG_EN_SHIFT 7 692#define DA7219_DAC_NG_EN_MASK (0x1 << 7) 693 694/* DA7219_TONE_GEN_CFG1 = 0xB4 */ 695#define DA7219_DTMF_REG_SHIFT 0 696#define DA7219_DTMF_REG_MASK (0xF << 0) 697#define DA7219_DTMF_REG_MAX 16 698#define DA7219_DTMF_EN_SHIFT 4 699#define DA7219_DTMF_EN_MASK (0x1 << 4) 700#define DA7219_START_STOPN_SHIFT 7 701#define DA7219_START_STOPN_MASK (0x1 << 7) 702 703/* DA7219_TONE_GEN_CFG2 = 0xB5 */ 704#define DA7219_SWG_SEL_SHIFT 0 705#define DA7219_SWG_SEL_MASK (0x3 << 0) 706#define DA7219_SWG_SEL_MAX 4 707#define DA7219_SWG_SEL_SRAMP (0x3 << 0) 708#define DA7219_TONE_GEN_GAIN_SHIFT 4 709#define DA7219_TONE_GEN_GAIN_MASK (0xF << 4) 710#define DA7219_TONE_GEN_GAIN_MAX 0xF 711#define DA7219_TONE_GEN_GAIN_MINUS_9DB (0x3 << 4) 712#define DA7219_TONE_GEN_GAIN_MINUS_15DB (0x5 << 4) 713 714/* DA7219_TONE_GEN_CYCLES = 0xB6 */ 715#define DA7219_BEEP_CYCLES_SHIFT 0 716#define DA7219_BEEP_CYCLES_MASK (0x7 << 0) 717 718/* DA7219_TONE_GEN_FREQ1_L = 0xB7 */ 719#define DA7219_FREQ1_L_SHIFT 0 720#define DA7219_FREQ1_L_MASK (0xFF << 0) 721#define DA7219_FREQ_MAX 0xFFFF 722 723/* DA7219_TONE_GEN_FREQ1_U = 0xB8 */ 724#define DA7219_FREQ1_U_SHIFT 0 725#define DA7219_FREQ1_U_MASK (0xFF << 0) 726 727/* DA7219_TONE_GEN_FREQ2_L = 0xB9 */ 728#define DA7219_FREQ2_L_SHIFT 0 729#define DA7219_FREQ2_L_MASK (0xFF << 0) 730 731/* DA7219_TONE_GEN_FREQ2_U = 0xBA */ 732#define DA7219_FREQ2_U_SHIFT 0 733#define DA7219_FREQ2_U_MASK (0xFF << 0) 734 735/* DA7219_TONE_GEN_ON_PER = 0xBB */ 736#define DA7219_BEEP_ON_PER_SHIFT 0 737#define DA7219_BEEP_ON_PER_MASK (0x3F << 0) 738#define DA7219_BEEP_ON_OFF_MAX 0x3F 739 740/* DA7219_TONE_GEN_OFF_PER = 0xBC */ 741#define DA7219_BEEP_OFF_PER_SHIFT 0 742#define DA7219_BEEP_OFF_PER_MASK (0x3F << 0) 743 744/* DA7219_SYSTEM_STATUS = 0xE0 */ 745#define DA7219_SC1_BUSY_SHIFT 0 746#define DA7219_SC1_BUSY_MASK (0x1 << 0) 747#define DA7219_SC2_BUSY_SHIFT 1 748#define DA7219_SC2_BUSY_MASK (0x1 << 1) 749 750/* DA7219_SYSTEM_ACTIVE = 0xFD */ 751#define DA7219_SYSTEM_ACTIVE_SHIFT 0 752#define DA7219_SYSTEM_ACTIVE_MASK (0x1 << 0) 753 754 755/* 756 * General defines & data 757 */ 758 759/* Register inversion */ 760#define DA7219_NO_INVERT 0 761#define DA7219_INVERT 1 762 763/* Byte related defines */ 764#define DA7219_BYTE_SHIFT 8 765#define DA7219_BYTE_MASK 0xFF 766 767/* PLL Output Frequencies */ 768#define DA7219_PLL_FREQ_OUT_90316 90316800 769#define DA7219_PLL_FREQ_OUT_98304 98304000 770 771/* PLL Frequency Dividers */ 772#define DA7219_PLL_INDIV_2_5_MHZ_VAL 1 773#define DA7219_PLL_INDIV_5_10_MHZ_VAL 2 774#define DA7219_PLL_INDIV_10_20_MHZ_VAL 4 775#define DA7219_PLL_INDIV_20_40_MHZ_VAL 8 776#define DA7219_PLL_INDIV_40_54_MHZ_VAL 16 777 778/* SRM */ 779#define DA7219_SRM_CHECK_RETRIES 8 780 781enum da7219_clk_src { 782 DA7219_CLKSRC_MCLK = 0, 783 DA7219_CLKSRC_MCLK_SQR, 784}; 785 786enum da7219_sys_clk { 787 DA7219_SYSCLK_MCLK = 0, 788 DA7219_SYSCLK_PLL, 789 DA7219_SYSCLK_PLL_SRM, 790 DA7219_SYSCLK_PLL_32KHZ 791}; 792 793/* Regulators */ 794enum da7219_supplies { 795 DA7219_SUPPLY_VDD = 0, 796 DA7219_SUPPLY_VDDMIC, 797 DA7219_SUPPLY_VDDIO, 798 DA7219_NUM_SUPPLIES, 799}; 800 801struct da7219_aad_priv; 802 803/* Private data */ 804struct da7219_priv { 805 struct da7219_aad_priv *aad; 806 struct da7219_pdata *pdata; 807 808 struct regulator_bulk_data supplies[DA7219_NUM_SUPPLIES]; 809 struct regmap *regmap; 810 struct mutex lock; 811 812 struct clk *mclk; 813 unsigned int mclk_rate; 814 int clk_src; 815 816 bool master; 817 bool alc_en; 818}; 819 820#endif /* __DA7219_H */ 821