sound/soc/codecs/rt5645.c

   1 /*
   2  * rt5645.c  --  RT5645 ALSA SoC audio codec driver
   3  *
   4  * Copyright 2013 Realtek Semiconductor Corp.
   5  * Author: Bard Liao <bardliao@realtek.com>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 #include <linux/module.h>
  13 #include <linux/moduleparam.h>
  14 #include <linux/init.h>
  15 #include <linux/delay.h>
  16 #include <linux/pm.h>
  17 #include <linux/i2c.h>
  18 #include <linux/platform_device.h>
  19 #include <linux/spi/spi.h>
  20 #include <linux/gpio.h>
  21 #include <linux/gpio/consumer.h>
  22 #include <linux/acpi.h>
  23 #include <linux/dmi.h>
  24 #include <sound/core.h>
  25 #include <sound/pcm.h>
  26 #include <sound/pcm_params.h>
  27 #include <sound/jack.h>
  28 #include <sound/soc.h>
  29 #include <sound/soc-dapm.h>
  30 #include <sound/initval.h>
  31 #include <sound/tlv.h>
  32
  33 #include "rl6231.h"
  34 #include "rt5645.h"
  35
  36 #define RT5645_DEVICE_ID 0x6308
  37 #define RT5650_DEVICE_ID 0x6419
  38
  39 #define RT5645_PR_RANGE_BASE (0xff + 1)
  40 #define RT5645_PR_SPACING 0x100
  41
  42 #define RT5645_PR_BASE (RT5645_PR_RANGE_BASE + (0 * RT5645_PR_SPACING))
  43
  44 static const struct regmap_range_cfg rt5645_ranges[] = {
  45         {
  46                 .name = "PR",
  47                 .range_min = RT5645_PR_BASE,
  48                 .range_max = RT5645_PR_BASE + 0xf8,
  49                 .selector_reg = RT5645_PRIV_INDEX,
  50                 .selector_mask = 0xff,
  51                 .selector_shift = 0x0,
  52                 .window_start = RT5645_PRIV_DATA,
  53                 .window_len = 0x1,
  54         },
  55 };
  56
  57 static const struct reg_default init_list[] = {
  58         {RT5645_PR_BASE + 0x3d, 0x3600},
  59         {RT5645_PR_BASE + 0x1c, 0xfd20},
  60         {RT5645_PR_BASE + 0x20, 0x611f},
  61         {RT5645_PR_BASE + 0x21, 0x4040},
  62         {RT5645_PR_BASE + 0x23, 0x0004},
  63 };
  64 #define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list)
  65
  66 static const struct reg_default rt5650_init_list[] = {
  67         {0xf6,  0x0100},
  68 };
  69
  70 static const struct reg_default rt5645_reg[] = {
  71         { 0x00, 0x0000 },
  72         { 0x01, 0xc8c8 },
  73         { 0x02, 0xc8c8 },
  74         { 0x03, 0xc8c8 },
  75         { 0x0a, 0x0002 },
  76         { 0x0b, 0x2827 },
  77         { 0x0c, 0xe000 },
  78         { 0x0d, 0x0000 },
  79         { 0x0e, 0x0000 },
  80         { 0x0f, 0x0808 },
  81         { 0x14, 0x3333 },
  82         { 0x16, 0x4b00 },
  83         { 0x18, 0x018b },
  84         { 0x19, 0xafaf },
  85         { 0x1a, 0xafaf },
  86         { 0x1b, 0x0001 },
  87         { 0x1c, 0x2f2f },
  88         { 0x1d, 0x2f2f },
  89         { 0x1e, 0x0000 },
  90         { 0x20, 0x0000 },
  91         { 0x27, 0x7060 },
  92         { 0x28, 0x7070 },
  93         { 0x29, 0x8080 },
  94         { 0x2a, 0x5656 },
  95         { 0x2b, 0x5454 },
  96         { 0x2c, 0xaaa0 },
  97         { 0x2d, 0x0000 },
  98         { 0x2f, 0x1002 },
  99         { 0x31, 0x5000 },
 100         { 0x32, 0x0000 },
 101         { 0x33, 0x0000 },
 102         { 0x34, 0x0000 },
 103         { 0x35, 0x0000 },
 104         { 0x3b, 0x0000 },
 105         { 0x3c, 0x007f },
 106         { 0x3d, 0x0000 },
 107         { 0x3e, 0x007f },
 108         { 0x3f, 0x0000 },
 109         { 0x40, 0x001f },
 110         { 0x41, 0x0000 },
 111         { 0x42, 0x001f },
 112         { 0x45, 0x6000 },
 113         { 0x46, 0x003e },
 114         { 0x47, 0x003e },
 115         { 0x48, 0xf807 },
 116         { 0x4a, 0x0004 },
 117         { 0x4d, 0x0000 },
 118         { 0x4e, 0x0000 },
 119         { 0x4f, 0x01ff },
 120         { 0x50, 0x0000 },
 121         { 0x51, 0x0000 },
 122         { 0x52, 0x01ff },
 123         { 0x53, 0xf000 },
 124         { 0x56, 0x0111 },
 125         { 0x57, 0x0064 },
 126         { 0x58, 0xef0e },
 127         { 0x59, 0xf0f0 },
 128         { 0x5a, 0xef0e },
 129         { 0x5b, 0xf0f0 },
 130         { 0x5c, 0xef0e },
 131         { 0x5d, 0xf0f0 },
 132         { 0x5e, 0xf000 },
 133         { 0x5f, 0x0000 },
 134         { 0x61, 0x0300 },
 135         { 0x62, 0x0000 },
 136         { 0x63, 0x00c2 },
 137         { 0x64, 0x0000 },
 138         { 0x65, 0x0000 },
 139         { 0x66, 0x0000 },
 140         { 0x6a, 0x0000 },
 141         { 0x6c, 0x0aaa },
 142         { 0x70, 0x8000 },
 143         { 0x71, 0x8000 },
 144         { 0x72, 0x8000 },
 145         { 0x73, 0x7770 },
 146         { 0x74, 0x3e00 },
 147         { 0x75, 0x2409 },
 148         { 0x76, 0x000a },
 149         { 0x77, 0x0c00 },
 150         { 0x78, 0x0000 },
 151         { 0x79, 0x0123 },
 152         { 0x80, 0x0000 },
 153         { 0x81, 0x0000 },
 154         { 0x82, 0x0000 },
 155         { 0x83, 0x0000 },
 156         { 0x84, 0x0000 },
 157         { 0x85, 0x0000 },
 158         { 0x8a, 0x0000 },
 159         { 0x8e, 0x0004 },
 160         { 0x8f, 0x1100 },
 161         { 0x90, 0x0646 },
 162         { 0x91, 0x0c06 },
 163         { 0x93, 0x0000 },
 164         { 0x94, 0x0200 },
 165         { 0x95, 0x0000 },
 166         { 0x9a, 0x2184 },
 167         { 0x9b, 0x010a },
 168         { 0x9c, 0x0aea },
 169         { 0x9d, 0x000c },
 170         { 0x9e, 0x0400 },
 171         { 0xa0, 0xa0a8 },
 172         { 0xa1, 0x0059 },
 173         { 0xa2, 0x0001 },
 174         { 0xae, 0x6000 },
 175         { 0xaf, 0x0000 },
 176         { 0xb0, 0x6000 },
 177         { 0xb1, 0x0000 },
 178         { 0xb2, 0x0000 },
 179         { 0xb3, 0x001f },
 180         { 0xb4, 0x020c },
 181         { 0xb5, 0x1f00 },
 182         { 0xb6, 0x0000 },
 183         { 0xbb, 0x0000 },
 184         { 0xbc, 0x0000 },
 185         { 0xbd, 0x0000 },
 186         { 0xbe, 0x0000 },
 187         { 0xbf, 0x3100 },
 188         { 0xc0, 0x0000 },
 189         { 0xc1, 0x0000 },
 190         { 0xc2, 0x0000 },
 191         { 0xc3, 0x2000 },
 192         { 0xcd, 0x0000 },
 193         { 0xce, 0x0000 },
 194         { 0xcf, 0x1813 },
 195         { 0xd0, 0x0690 },
 196         { 0xd1, 0x1c17 },
 197         { 0xd3, 0xb320 },
 198         { 0xd4, 0x0000 },
 199         { 0xd6, 0x0400 },
 200         { 0xd9, 0x0809 },
 201         { 0xda, 0x0000 },
 202         { 0xdb, 0x0003 },
 203         { 0xdc, 0x0049 },
 204         { 0xdd, 0x001b },
 205         { 0xdf, 0x0008 },
 206         { 0xe0, 0x4000 },
 207         { 0xe6, 0x8000 },
 208         { 0xe7, 0x0200 },
 209         { 0xec, 0xb300 },
 210         { 0xed, 0x0000 },
 211         { 0xf0, 0x001f },
 212         { 0xf1, 0x020c },
 213         { 0xf2, 0x1f00 },
 214         { 0xf3, 0x0000 },
 215         { 0xf4, 0x4000 },
 216         { 0xf8, 0x0000 },
 217         { 0xf9, 0x0000 },
 218         { 0xfa, 0x2060 },
 219         { 0xfb, 0x4040 },
 220         { 0xfc, 0x0000 },
 221         { 0xfd, 0x0002 },
 222         { 0xfe, 0x10ec },
 223         { 0xff, 0x6308 },
 224 };
 225
 226 static int rt5645_reset(struct snd_soc_codec *codec)
 227 {
 228         return snd_soc_write(codec, RT5645_RESET, 0);
 229 }
 230
 231 static bool rt5645_volatile_register(struct device *dev, unsigned int reg)
 232 {
 233         int i;
 234
 235         for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) {
 236                 if (reg >= rt5645_ranges[i].range_min &&
 237                         reg <= rt5645_ranges[i].range_max) {
 238                         return true;
 239                 }
 240         }
 241
 242         switch (reg) {
 243         case RT5645_RESET:
 244         case RT5645_PRIV_DATA:
 245         case RT5645_IN1_CTRL1:
 246         case RT5645_IN1_CTRL2:
 247         case RT5645_IN1_CTRL3:
 248         case RT5645_A_JD_CTRL1:
 249         case RT5645_ADC_EQ_CTRL1:
 250         case RT5645_EQ_CTRL1:
 251         case RT5645_ALC_CTRL_1:
 252         case RT5645_IRQ_CTRL2:
 253         case RT5645_IRQ_CTRL3:
 254         case RT5645_INT_IRQ_ST:
 255         case RT5645_IL_CMD:
 256         case RT5650_4BTN_IL_CMD1:
 257         case RT5645_VENDOR_ID:
 258         case RT5645_VENDOR_ID1:
 259         case RT5645_VENDOR_ID2:
 260                 return true;
 261         default:
 262                 return false;
 263         }
 264 }
 265
 266 static bool rt5645_readable_register(struct device *dev, unsigned int reg)
 267 {
 268         int i;
 269
 270         for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) {
 271                 if (reg >= rt5645_ranges[i].range_min &&
 272                         reg <= rt5645_ranges[i].range_max) {
 273                         return true;
 274                 }
 275         }
 276
 277         switch (reg) {
 278         case RT5645_RESET:
 279         case RT5645_SPK_VOL:
 280         case RT5645_HP_VOL:
 281         case RT5645_LOUT1:
 282         case RT5645_IN1_CTRL1:
 283         case RT5645_IN1_CTRL2:
 284         case RT5645_IN1_CTRL3:
 285         case RT5645_IN2_CTRL:
 286         case RT5645_INL1_INR1_VOL:
 287         case RT5645_SPK_FUNC_LIM:
 288         case RT5645_ADJ_HPF_CTRL:
 289         case RT5645_DAC1_DIG_VOL:
 290         case RT5645_DAC2_DIG_VOL:
 291         case RT5645_DAC_CTRL:
 292         case RT5645_STO1_ADC_DIG_VOL:
 293         case RT5645_MONO_ADC_DIG_VOL:
 294         case RT5645_ADC_BST_VOL1:
 295         case RT5645_ADC_BST_VOL2:
 296         case RT5645_STO1_ADC_MIXER:
 297         case RT5645_MONO_ADC_MIXER:
 298         case RT5645_AD_DA_MIXER:
 299         case RT5645_STO_DAC_MIXER:
 300         case RT5645_MONO_DAC_MIXER:
 301         case RT5645_DIG_MIXER:
 302         case RT5650_A_DAC_SOUR:
 303         case RT5645_DIG_INF1_DATA:
 304         case RT5645_PDM_OUT_CTRL:
 305         case RT5645_REC_L1_MIXER:
 306         case RT5645_REC_L2_MIXER:
 307         case RT5645_REC_R1_MIXER:
 308         case RT5645_REC_R2_MIXER:
 309         case RT5645_HPMIXL_CTRL:
 310         case RT5645_HPOMIXL_CTRL:
 311         case RT5645_HPMIXR_CTRL:
 312         case RT5645_HPOMIXR_CTRL:
 313         case RT5645_HPO_MIXER:
 314         case RT5645_SPK_L_MIXER:
 315         case RT5645_SPK_R_MIXER:
 316         case RT5645_SPO_MIXER:
 317         case RT5645_SPO_CLSD_RATIO:
 318         case RT5645_OUT_L1_MIXER:
 319         case RT5645_OUT_R1_MIXER:
 320         case RT5645_OUT_L_GAIN1:
 321         case RT5645_OUT_L_GAIN2:
 322         case RT5645_OUT_R_GAIN1:
 323         case RT5645_OUT_R_GAIN2:
 324         case RT5645_LOUT_MIXER:
 325         case RT5645_HAPTIC_CTRL1:
 326         case RT5645_HAPTIC_CTRL2:
 327         case RT5645_HAPTIC_CTRL3:
 328         case RT5645_HAPTIC_CTRL4:
 329         case RT5645_HAPTIC_CTRL5:
 330         case RT5645_HAPTIC_CTRL6:
 331         case RT5645_HAPTIC_CTRL7:
 332         case RT5645_HAPTIC_CTRL8:
 333         case RT5645_HAPTIC_CTRL9:
 334         case RT5645_HAPTIC_CTRL10:
 335         case RT5645_PWR_DIG1:
 336         case RT5645_PWR_DIG2:
 337         case RT5645_PWR_ANLG1:
 338         case RT5645_PWR_ANLG2:
 339         case RT5645_PWR_MIXER:
 340         case RT5645_PWR_VOL:
 341         case RT5645_PRIV_INDEX:
 342         case RT5645_PRIV_DATA:
 343         case RT5645_I2S1_SDP:
 344         case RT5645_I2S2_SDP:
 345         case RT5645_ADDA_CLK1:
 346         case RT5645_ADDA_CLK2:
 347         case RT5645_DMIC_CTRL1:
 348         case RT5645_DMIC_CTRL2:
 349         case RT5645_TDM_CTRL_1:
 350         case RT5645_TDM_CTRL_2:
 351         case RT5645_TDM_CTRL_3:
 352         case RT5650_TDM_CTRL_4:
 353         case RT5645_GLB_CLK:
 354         case RT5645_PLL_CTRL1:
 355         case RT5645_PLL_CTRL2:
 356         case RT5645_ASRC_1:
 357         case RT5645_ASRC_2:
 358         case RT5645_ASRC_3:
 359         case RT5645_ASRC_4:
 360         case RT5645_DEPOP_M1:
 361         case RT5645_DEPOP_M2:
 362         case RT5645_DEPOP_M3:
 363         case RT5645_MICBIAS:
 364         case RT5645_A_JD_CTRL1:
 365         case RT5645_VAD_CTRL4:
 366         case RT5645_CLSD_OUT_CTRL:
 367         case RT5645_ADC_EQ_CTRL1:
 368         case RT5645_ADC_EQ_CTRL2:
 369         case RT5645_EQ_CTRL1:
 370         case RT5645_EQ_CTRL2:
 371         case RT5645_ALC_CTRL_1:
 372         case RT5645_ALC_CTRL_2:
 373         case RT5645_ALC_CTRL_3:
 374         case RT5645_ALC_CTRL_4:
 375         case RT5645_ALC_CTRL_5:
 376         case RT5645_JD_CTRL:
 377         case RT5645_IRQ_CTRL1:
 378         case RT5645_IRQ_CTRL2:
 379         case RT5645_IRQ_CTRL3:
 380         case RT5645_INT_IRQ_ST:
 381         case RT5645_GPIO_CTRL1:
 382         case RT5645_GPIO_CTRL2:
 383         case RT5645_GPIO_CTRL3:
 384         case RT5645_BASS_BACK:
 385         case RT5645_MP3_PLUS1:
 386         case RT5645_MP3_PLUS2:
 387         case RT5645_ADJ_HPF1:
 388         case RT5645_ADJ_HPF2:
 389         case RT5645_HP_CALIB_AMP_DET:
 390         case RT5645_SV_ZCD1:
 391         case RT5645_SV_ZCD2:
 392         case RT5645_IL_CMD:
 393         case RT5645_IL_CMD2:
 394         case RT5645_IL_CMD3:
 395         case RT5650_4BTN_IL_CMD1:
 396         case RT5650_4BTN_IL_CMD2:
 397         case RT5645_DRC1_HL_CTRL1:
 398         case RT5645_DRC2_HL_CTRL1:
 399         case RT5645_ADC_MONO_HP_CTRL1:
 400         case RT5645_ADC_MONO_HP_CTRL2:
 401         case RT5645_DRC2_CTRL1:
 402         case RT5645_DRC2_CTRL2:
 403         case RT5645_DRC2_CTRL3:
 404         case RT5645_DRC2_CTRL4:
 405         case RT5645_DRC2_CTRL5:
 406         case RT5645_JD_CTRL3:
 407         case RT5645_JD_CTRL4:
 408         case RT5645_GEN_CTRL1:
 409         case RT5645_GEN_CTRL2:
 410         case RT5645_GEN_CTRL3:
 411         case RT5645_VENDOR_ID:
 412         case RT5645_VENDOR_ID1:
 413         case RT5645_VENDOR_ID2:
 414                 return true;
 415         default:
 416                 return false;
 417         }
 418 }
 419
 420 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
 421 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6525, 75, 0);
 422 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
 423 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1725, 75, 0);
 424 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
 425
 426 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
 427 static const DECLARE_TLV_DB_RANGE(bst_tlv,
 428         0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
 429         1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
 430         2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
 431         3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
 432         6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
 433         7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
 434         8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0)
 435 );
 436
 437 static const struct snd_kcontrol_new rt5645_snd_controls[] = {
 438         /* Speaker Output Volume */
 439         SOC_DOUBLE("Speaker Channel Switch", RT5645_SPK_VOL,
 440                 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1),
 441         SOC_DOUBLE_TLV("Speaker Playback Volume", RT5645_SPK_VOL,
 442                 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv),
 443
 444         /* Headphone Output Volume */
 445         SOC_DOUBLE("Headphone Channel Switch", RT5645_HP_VOL,
 446                 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1),
 447         SOC_DOUBLE_TLV("Headphone Playback Volume", RT5645_HP_VOL,
 448                 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv),
 449
 450         /* OUTPUT Control */
 451         SOC_DOUBLE("OUT Playback Switch", RT5645_LOUT1,
 452                 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1),
 453         SOC_DOUBLE("OUT Channel Switch", RT5645_LOUT1,
 454                 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1),
 455         SOC_DOUBLE_TLV("OUT Playback Volume", RT5645_LOUT1,
 456                 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv),
 457
 458         /* DAC Digital Volume */
 459         SOC_DOUBLE("DAC2 Playback Switch", RT5645_DAC_CTRL,
 460                 RT5645_M_DAC_L2_VOL_SFT, RT5645_M_DAC_R2_VOL_SFT, 1, 1),
 461         SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5645_DAC1_DIG_VOL,
 462                 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 87, 0, dac_vol_tlv),
 463         SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5645_DAC2_DIG_VOL,
 464                 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 87, 0, dac_vol_tlv),
 465
 466         /* IN1/IN2 Control */
 467         SOC_SINGLE_TLV("IN1 Boost", RT5645_IN1_CTRL1,
 468                 RT5645_BST_SFT1, 8, 0, bst_tlv),
 469         SOC_SINGLE_TLV("IN2 Boost", RT5645_IN2_CTRL,
 470                 RT5645_BST_SFT2, 8, 0, bst_tlv),
 471
 472         /* INL/INR Volume Control */
 473         SOC_DOUBLE_TLV("IN Capture Volume", RT5645_INL1_INR1_VOL,
 474                 RT5645_INL_VOL_SFT, RT5645_INR_VOL_SFT, 31, 1, in_vol_tlv),
 475
 476         /* ADC Digital Volume Control */
 477         SOC_DOUBLE("ADC Capture Switch", RT5645_STO1_ADC_DIG_VOL,
 478                 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1),
 479         SOC_DOUBLE_TLV("ADC Capture Volume", RT5645_STO1_ADC_DIG_VOL,
 480                 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 63, 0, adc_vol_tlv),
 481         SOC_DOUBLE("Mono ADC Capture Switch", RT5645_MONO_ADC_DIG_VOL,
 482                 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1),
 483         SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5645_MONO_ADC_DIG_VOL,
 484                 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 63, 0, adc_vol_tlv),
 485
 486         /* ADC Boost Volume Control */
 487         SOC_DOUBLE_TLV("STO1 ADC Boost Gain", RT5645_ADC_BST_VOL1,
 488                 RT5645_STO1_ADC_L_BST_SFT, RT5645_STO1_ADC_R_BST_SFT, 3, 0,
 489                 adc_bst_tlv),
 490         SOC_DOUBLE_TLV("STO2 ADC Boost Gain", RT5645_ADC_BST_VOL1,
 491                 RT5645_STO2_ADC_L_BST_SFT, RT5645_STO2_ADC_R_BST_SFT, 3, 0,
 492                 adc_bst_tlv),
 493
 494         /* I2S2 function select */
 495         SOC_SINGLE("I2S2 Func Switch", RT5645_GPIO_CTRL1, RT5645_I2S2_SEL_SFT,
 496                 1, 1),
 497 };
 498
 499 /**
 500  * set_dmic_clk - Set parameter of dmic.
 501  *
 502  * @w: DAPM widget.
 503  * @kcontrol: The kcontrol of this widget.
 504  * @event: Event id.
 505  *
 506  */
 507 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
 508         struct snd_kcontrol *kcontrol, int event)
 509 {
 510         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
 511         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
 512         int idx = -EINVAL;
 513
 514         idx = rl6231_calc_dmic_clk(rt5645->sysclk);
 515
 516         if (idx < 0)
 517                 dev_err(codec->dev, "Failed to set DMIC clock\n");
 518         else
 519                 snd_soc_update_bits(codec, RT5645_DMIC_CTRL1,
 520                         RT5645_DMIC_CLK_MASK, idx << RT5645_DMIC_CLK_SFT);
 521         return idx;
 522 }
 523
 524 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
 525                          struct snd_soc_dapm_widget *sink)
 526 {
 527         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
 528         unsigned int val;
 529
 530         val = snd_soc_read(codec, RT5645_GLB_CLK);
 531         val &= RT5645_SCLK_SRC_MASK;
 532         if (val == RT5645_SCLK_SRC_PLL1)
 533                 return 1;
 534         else
 535                 return 0;
 536 }
 537
 538 static int is_using_asrc(struct snd_soc_dapm_widget *source,
 539                          struct snd_soc_dapm_widget *sink)
 540 {
 541         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
 542         unsigned int reg, shift, val;
 543
 544         switch (source->shift) {
 545         case 0:
 546                 reg = RT5645_ASRC_3;
 547                 shift = 0;
 548                 break;
 549         case 1:
 550                 reg = RT5645_ASRC_3;
 551                 shift = 4;
 552                 break;
 553         case 3:
 554                 reg = RT5645_ASRC_2;
 555                 shift = 0;
 556                 break;
 557         case 8:
 558                 reg = RT5645_ASRC_2;
 559                 shift = 4;
 560                 break;
 561         case 9:
 562                 reg = RT5645_ASRC_2;
 563                 shift = 8;
 564                 break;
 565         case 10:
 566                 reg = RT5645_ASRC_2;
 567                 shift = 12;
 568                 break;
 569         default:
 570                 return 0;
 571         }
 572
 573         val = (snd_soc_read(codec, reg) >> shift) & 0xf;
 574         switch (val) {
 575         case 1:
 576         case 2:
 577         case 3:
 578         case 4:
 579                 return 1;
 580         default:
 581                 return 0;
 582         }
 583
 584 }
 585
 586 /**
 587  * rt5645_sel_asrc_clk_src - select ASRC clock source for a set of filters
 588  * @codec: SoC audio codec device.
 589  * @filter_mask: mask of filters.
 590  * @clk_src: clock source
 591  *
 592  * The ASRC function is for asynchronous MCLK and LRCK. Also, since RT5645 can
 593  * only support standard 32fs or 64fs i2s format, ASRC should be enabled to
 594  * support special i2s clock format such as Intel's 100fs(100 * sampling rate).
 595  * ASRC function will track i2s clock and generate a corresponding system clock
 596  * for codec. This function provides an API to select the clock source for a
 597  * set of filters specified by the mask. And the codec driver will turn on ASRC
 598  * for these filters if ASRC is selected as their clock source.
 599  */
 600 int rt5645_sel_asrc_clk_src(struct snd_soc_codec *codec,
 601                 unsigned int filter_mask, unsigned int clk_src)
 602 {
 603         unsigned int asrc2_mask = 0;
 604         unsigned int asrc2_value = 0;
 605         unsigned int asrc3_mask = 0;
 606         unsigned int asrc3_value = 0;
 607
 608         switch (clk_src) {
 609         case RT5645_CLK_SEL_SYS:
 610         case RT5645_CLK_SEL_I2S1_ASRC:
 611         case RT5645_CLK_SEL_I2S2_ASRC:
 612         case RT5645_CLK_SEL_SYS2:
 613                 break;
 614
 615         default:
 616                 return -EINVAL;
 617         }
 618
 619         if (filter_mask & RT5645_DA_STEREO_FILTER) {
 620                 asrc2_mask |= RT5645_DA_STO_CLK_SEL_MASK;
 621                 asrc2_value = (asrc2_value & ~RT5645_DA_STO_CLK_SEL_MASK)
 622                         | (clk_src << RT5645_DA_STO_CLK_SEL_SFT);
 623         }
 624
 625         if (filter_mask & RT5645_DA_MONO_L_FILTER) {
 626                 asrc2_mask |= RT5645_DA_MONOL_CLK_SEL_MASK;
 627                 asrc2_value = (asrc2_value & ~RT5645_DA_MONOL_CLK_SEL_MASK)
 628                         | (clk_src << RT5645_DA_MONOL_CLK_SEL_SFT);
 629         }
 630
 631         if (filter_mask & RT5645_DA_MONO_R_FILTER) {
 632                 asrc2_mask |= RT5645_DA_MONOR_CLK_SEL_MASK;
 633                 asrc2_value = (asrc2_value & ~RT5645_DA_MONOR_CLK_SEL_MASK)
 634                         | (clk_src << RT5645_DA_MONOR_CLK_SEL_SFT);
 635         }
 636
 637         if (filter_mask & RT5645_AD_STEREO_FILTER) {
 638                 asrc2_mask |= RT5645_AD_STO1_CLK_SEL_MASK;
 639                 asrc2_value = (asrc2_value & ~RT5645_AD_STO1_CLK_SEL_MASK)
 640                         | (clk_src << RT5645_AD_STO1_CLK_SEL_SFT);
 641         }
 642
 643         if (filter_mask & RT5645_AD_MONO_L_FILTER) {
 644                 asrc3_mask |= RT5645_AD_MONOL_CLK_SEL_MASK;
 645                 asrc3_value = (asrc3_value & ~RT5645_AD_MONOL_CLK_SEL_MASK)
 646                         | (clk_src << RT5645_AD_MONOL_CLK_SEL_SFT);
 647         }
 648
 649         if (filter_mask & RT5645_AD_MONO_R_FILTER)  {
 650                 asrc3_mask |= RT5645_AD_MONOR_CLK_SEL_MASK;
 651                 asrc3_value = (asrc3_value & ~RT5645_AD_MONOR_CLK_SEL_MASK)
 652                         | (clk_src << RT5645_AD_MONOR_CLK_SEL_SFT);
 653         }
 654
 655         if (asrc2_mask)
 656                 snd_soc_update_bits(codec, RT5645_ASRC_2,
 657                         asrc2_mask, asrc2_value);
 658
 659         if (asrc3_mask)
 660                 snd_soc_update_bits(codec, RT5645_ASRC_3,
 661                         asrc3_mask, asrc3_value);
 662
 663         return 0;
 664 }
 665 EXPORT_SYMBOL_GPL(rt5645_sel_asrc_clk_src);
 666
 667 /* Digital Mixer */
 668 static const struct snd_kcontrol_new rt5645_sto1_adc_l_mix[] = {
 669         SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER,
 670                         RT5645_M_ADC_L1_SFT, 1, 1),
 671         SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER,
 672                         RT5645_M_ADC_L2_SFT, 1, 1),
 673 };
 674
 675 static const struct snd_kcontrol_new rt5645_sto1_adc_r_mix[] = {
 676         SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER,
 677                         RT5645_M_ADC_R1_SFT, 1, 1),
 678         SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER,
 679                         RT5645_M_ADC_R2_SFT, 1, 1),
 680 };
 681
 682 static const struct snd_kcontrol_new rt5645_mono_adc_l_mix[] = {
 683         SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER,
 684                         RT5645_M_MONO_ADC_L1_SFT, 1, 1),
 685         SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER,
 686                         RT5645_M_MONO_ADC_L2_SFT, 1, 1),
 687 };
 688
 689 static const struct snd_kcontrol_new rt5645_mono_adc_r_mix[] = {
 690         SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER,
 691                         RT5645_M_MONO_ADC_R1_SFT, 1, 1),
 692         SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER,
 693                         RT5645_M_MONO_ADC_R2_SFT, 1, 1),
 694 };
 695
 696 static const struct snd_kcontrol_new rt5645_dac_l_mix[] = {
 697         SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER,
 698                         RT5645_M_ADCMIX_L_SFT, 1, 1),
 699         SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER,
 700                         RT5645_M_DAC1_L_SFT, 1, 1),
 701 };
 702
 703 static const struct snd_kcontrol_new rt5645_dac_r_mix[] = {
 704         SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER,
 705                         RT5645_M_ADCMIX_R_SFT, 1, 1),
 706         SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER,
 707                         RT5645_M_DAC1_R_SFT, 1, 1),
 708 };
 709
 710 static const struct snd_kcontrol_new rt5645_sto_dac_l_mix[] = {
 711         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER,
 712                         RT5645_M_DAC_L1_SFT, 1, 1),
 713         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_STO_DAC_MIXER,
 714                         RT5645_M_DAC_L2_SFT, 1, 1),
 715         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER,
 716                         RT5645_M_DAC_R1_STO_L_SFT, 1, 1),
 717 };
 718
 719 static const struct snd_kcontrol_new rt5645_sto_dac_r_mix[] = {
 720         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER,
 721                         RT5645_M_DAC_R1_SFT, 1, 1),
 722         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_STO_DAC_MIXER,
 723                         RT5645_M_DAC_R2_SFT, 1, 1),
 724         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER,
 725                         RT5645_M_DAC_L1_STO_R_SFT, 1, 1),
 726 };
 727
 728 static const struct snd_kcontrol_new rt5645_mono_dac_l_mix[] = {
 729         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_MONO_DAC_MIXER,
 730                         RT5645_M_DAC_L1_MONO_L_SFT, 1, 1),
 731         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER,
 732                         RT5645_M_DAC_L2_MONO_L_SFT, 1, 1),
 733         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER,
 734                         RT5645_M_DAC_R2_MONO_L_SFT, 1, 1),
 735 };
 736
 737 static const struct snd_kcontrol_new rt5645_mono_dac_r_mix[] = {
 738         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_MONO_DAC_MIXER,
 739                         RT5645_M_DAC_R1_MONO_R_SFT, 1, 1),
 740         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER,
 741                         RT5645_M_DAC_R2_MONO_R_SFT, 1, 1),
 742         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER,
 743                         RT5645_M_DAC_L2_MONO_R_SFT, 1, 1),
 744 };
 745
 746 static const struct snd_kcontrol_new rt5645_dig_l_mix[] = {
 747         SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5645_DIG_MIXER,
 748                         RT5645_M_STO_L_DAC_L_SFT, 1, 1),
 749         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER,
 750                         RT5645_M_DAC_L2_DAC_L_SFT, 1, 1),
 751         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER,
 752                         RT5645_M_DAC_R2_DAC_L_SFT, 1, 1),
 753 };
 754
 755 static const struct snd_kcontrol_new rt5645_dig_r_mix[] = {
 756         SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5645_DIG_MIXER,
 757                         RT5645_M_STO_R_DAC_R_SFT, 1, 1),
 758         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER,
 759                         RT5645_M_DAC_R2_DAC_R_SFT, 1, 1),
 760         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER,
 761                         RT5645_M_DAC_L2_DAC_R_SFT, 1, 1),
 762 };
 763
 764 /* Analog Input Mixer */
 765 static const struct snd_kcontrol_new rt5645_rec_l_mix[] = {
 766         SOC_DAPM_SINGLE("HPOL Switch", RT5645_REC_L2_MIXER,
 767                         RT5645_M_HP_L_RM_L_SFT, 1, 1),
 768         SOC_DAPM_SINGLE("INL Switch", RT5645_REC_L2_MIXER,
 769                         RT5645_M_IN_L_RM_L_SFT, 1, 1),
 770         SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_L2_MIXER,
 771                         RT5645_M_BST2_RM_L_SFT, 1, 1),
 772         SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_L2_MIXER,
 773                         RT5645_M_BST1_RM_L_SFT, 1, 1),
 774         SOC_DAPM_SINGLE("OUT MIXL Switch", RT5645_REC_L2_MIXER,
 775                         RT5645_M_OM_L_RM_L_SFT, 1, 1),
 776 };
 777
 778 static const struct snd_kcontrol_new rt5645_rec_r_mix[] = {
 779         SOC_DAPM_SINGLE("HPOR Switch", RT5645_REC_R2_MIXER,
 780                         RT5645_M_HP_R_RM_R_SFT, 1, 1),
 781         SOC_DAPM_SINGLE("INR Switch", RT5645_REC_R2_MIXER,
 782                         RT5645_M_IN_R_RM_R_SFT, 1, 1),
 783         SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_R2_MIXER,
 784                         RT5645_M_BST2_RM_R_SFT, 1, 1),
 785         SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_R2_MIXER,
 786                         RT5645_M_BST1_RM_R_SFT, 1, 1),
 787         SOC_DAPM_SINGLE("OUT MIXR Switch", RT5645_REC_R2_MIXER,
 788                         RT5645_M_OM_R_RM_R_SFT, 1, 1),
 789 };
 790
 791 static const struct snd_kcontrol_new rt5645_spk_l_mix[] = {
 792         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPK_L_MIXER,
 793                         RT5645_M_DAC_L1_SM_L_SFT, 1, 1),
 794         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_SPK_L_MIXER,
 795                         RT5645_M_DAC_L2_SM_L_SFT, 1, 1),
 796         SOC_DAPM_SINGLE("INL Switch", RT5645_SPK_L_MIXER,
 797                         RT5645_M_IN_L_SM_L_SFT, 1, 1),
 798         SOC_DAPM_SINGLE("BST1 Switch", RT5645_SPK_L_MIXER,
 799                         RT5645_M_BST1_L_SM_L_SFT, 1, 1),
 800 };
 801
 802 static const struct snd_kcontrol_new rt5645_spk_r_mix[] = {
 803         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPK_R_MIXER,
 804                         RT5645_M_DAC_R1_SM_R_SFT, 1, 1),
 805         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_SPK_R_MIXER,
 806                         RT5645_M_DAC_R2_SM_R_SFT, 1, 1),
 807         SOC_DAPM_SINGLE("INR Switch", RT5645_SPK_R_MIXER,
 808                         RT5645_M_IN_R_SM_R_SFT, 1, 1),
 809         SOC_DAPM_SINGLE("BST2 Switch", RT5645_SPK_R_MIXER,
 810                         RT5645_M_BST2_R_SM_R_SFT, 1, 1),
 811 };
 812
 813 static const struct snd_kcontrol_new rt5645_out_l_mix[] = {
 814         SOC_DAPM_SINGLE("BST1 Switch", RT5645_OUT_L1_MIXER,
 815                         RT5645_M_BST1_OM_L_SFT, 1, 1),
 816         SOC_DAPM_SINGLE("INL Switch", RT5645_OUT_L1_MIXER,
 817                         RT5645_M_IN_L_OM_L_SFT, 1, 1),
 818         SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_OUT_L1_MIXER,
 819                         RT5645_M_DAC_L2_OM_L_SFT, 1, 1),
 820         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_OUT_L1_MIXER,
 821                         RT5645_M_DAC_L1_OM_L_SFT, 1, 1),
 822 };
 823
 824 static const struct snd_kcontrol_new rt5645_out_r_mix[] = {
 825         SOC_DAPM_SINGLE("BST2 Switch", RT5645_OUT_R1_MIXER,
 826                         RT5645_M_BST2_OM_R_SFT, 1, 1),
 827         SOC_DAPM_SINGLE("INR Switch", RT5645_OUT_R1_MIXER,
 828                         RT5645_M_IN_R_OM_R_SFT, 1, 1),
 829         SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_OUT_R1_MIXER,
 830                         RT5645_M_DAC_R2_OM_R_SFT, 1, 1),
 831         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_OUT_R1_MIXER,
 832                         RT5645_M_DAC_R1_OM_R_SFT, 1, 1),
 833 };
 834
 835 static const struct snd_kcontrol_new rt5645_spo_l_mix[] = {
 836         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER,
 837                         RT5645_M_DAC_R1_SPM_L_SFT, 1, 1),
 838         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPO_MIXER,
 839                         RT5645_M_DAC_L1_SPM_L_SFT, 1, 1),
 840         SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER,
 841                         RT5645_M_SV_R_SPM_L_SFT, 1, 1),
 842         SOC_DAPM_SINGLE("SPKVOL L Switch", RT5645_SPO_MIXER,
 843                         RT5645_M_SV_L_SPM_L_SFT, 1, 1),
 844 };
 845
 846 static const struct snd_kcontrol_new rt5645_spo_r_mix[] = {
 847         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER,
 848                         RT5645_M_DAC_R1_SPM_R_SFT, 1, 1),
 849         SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER,
 850                         RT5645_M_SV_R_SPM_R_SFT, 1, 1),
 851 };
 852
 853 static const struct snd_kcontrol_new rt5645_hpo_mix[] = {
 854         SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPO_MIXER,
 855                         RT5645_M_DAC1_HM_SFT, 1, 1),
 856         SOC_DAPM_SINGLE("HPVOL Switch", RT5645_HPO_MIXER,
 857                         RT5645_M_HPVOL_HM_SFT, 1, 1),
 858 };
 859
 860 static const struct snd_kcontrol_new rt5645_hpvoll_mix[] = {
 861         SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXL_CTRL,
 862                         RT5645_M_DAC1_HV_SFT, 1, 1),
 863         SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXL_CTRL,
 864                         RT5645_M_DAC2_HV_SFT, 1, 1),
 865         SOC_DAPM_SINGLE("INL Switch", RT5645_HPOMIXL_CTRL,
 866                         RT5645_M_IN_HV_SFT, 1, 1),
 867         SOC_DAPM_SINGLE("BST1 Switch", RT5645_HPOMIXL_CTRL,
 868                         RT5645_M_BST1_HV_SFT, 1, 1),
 869 };
 870
 871 static const struct snd_kcontrol_new rt5645_hpvolr_mix[] = {
 872         SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXR_CTRL,
 873                         RT5645_M_DAC1_HV_SFT, 1, 1),
 874         SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXR_CTRL,
 875                         RT5645_M_DAC2_HV_SFT, 1, 1),
 876         SOC_DAPM_SINGLE("INR Switch", RT5645_HPOMIXR_CTRL,
 877                         RT5645_M_IN_HV_SFT, 1, 1),
 878         SOC_DAPM_SINGLE("BST2 Switch", RT5645_HPOMIXR_CTRL,
 879                         RT5645_M_BST2_HV_SFT, 1, 1),
 880 };
 881
 882 static const struct snd_kcontrol_new rt5645_lout_mix[] = {
 883         SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_LOUT_MIXER,
 884                         RT5645_M_DAC_L1_LM_SFT, 1, 1),
 885         SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_LOUT_MIXER,
 886                         RT5645_M_DAC_R1_LM_SFT, 1, 1),
 887         SOC_DAPM_SINGLE("OUTMIX L Switch", RT5645_LOUT_MIXER,
 888                         RT5645_M_OV_L_LM_SFT, 1, 1),
 889         SOC_DAPM_SINGLE("OUTMIX R Switch", RT5645_LOUT_MIXER,
 890                         RT5645_M_OV_R_LM_SFT, 1, 1),
 891 };
 892
 893 /*DAC1 L/R source*/ /* MX-29 [9:8] [11:10] */
 894 static const char * const rt5645_dac1_src[] = {
 895         "IF1 DAC", "IF2 DAC", "IF3 DAC"
 896 };
 897
 898 static SOC_ENUM_SINGLE_DECL(
 899         rt5645_dac1l_enum, RT5645_AD_DA_MIXER,
 900         RT5645_DAC1_L_SEL_SFT, rt5645_dac1_src);
 901
 902 static const struct snd_kcontrol_new rt5645_dac1l_mux =
 903         SOC_DAPM_ENUM("DAC1 L source", rt5645_dac1l_enum);
 904
 905 static SOC_ENUM_SINGLE_DECL(
 906         rt5645_dac1r_enum, RT5645_AD_DA_MIXER,
 907         RT5645_DAC1_R_SEL_SFT, rt5645_dac1_src);
 908
 909 static const struct snd_kcontrol_new rt5645_dac1r_mux =
 910         SOC_DAPM_ENUM("DAC1 R source", rt5645_dac1r_enum);
 911
 912 /*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */
 913 static const char * const rt5645_dac12_src[] = {
 914         "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "VAD_ADC"
 915 };
 916
 917 static SOC_ENUM_SINGLE_DECL(
 918         rt5645_dac2l_enum, RT5645_DAC_CTRL,
 919         RT5645_DAC2_L_SEL_SFT, rt5645_dac12_src);
 920
 921 static const struct snd_kcontrol_new rt5645_dac_l2_mux =
 922         SOC_DAPM_ENUM("DAC2 L source", rt5645_dac2l_enum);
 923
 924 static const char * const rt5645_dacr2_src[] = {
 925         "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "Haptic"
 926 };
 927
 928 static SOC_ENUM_SINGLE_DECL(
 929         rt5645_dac2r_enum, RT5645_DAC_CTRL,
 930         RT5645_DAC2_R_SEL_SFT, rt5645_dacr2_src);
 931
 932 static const struct snd_kcontrol_new rt5645_dac_r2_mux =
 933         SOC_DAPM_ENUM("DAC2 R source", rt5645_dac2r_enum);
 934
 935
 936 /* INL/R source */
 937 static const char * const rt5645_inl_src[] = {
 938         "IN2P", "MonoP"
 939 };
 940
 941 static SOC_ENUM_SINGLE_DECL(
 942         rt5645_inl_enum, RT5645_INL1_INR1_VOL,
 943         RT5645_INL_SEL_SFT, rt5645_inl_src);
 944
 945 static const struct snd_kcontrol_new rt5645_inl_mux =
 946         SOC_DAPM_ENUM("INL source", rt5645_inl_enum);
 947
 948 static const char * const rt5645_inr_src[] = {
 949         "IN2N", "MonoN"
 950 };
 951
 952 static SOC_ENUM_SINGLE_DECL(
 953         rt5645_inr_enum, RT5645_INL1_INR1_VOL,
 954         RT5645_INR_SEL_SFT, rt5645_inr_src);
 955
 956 static const struct snd_kcontrol_new rt5645_inr_mux =
 957         SOC_DAPM_ENUM("INR source", rt5645_inr_enum);
 958
 959 /* Stereo1 ADC source */
 960 /* MX-27 [12] */
 961 static const char * const rt5645_stereo_adc1_src[] = {
 962         "DAC MIX", "ADC"
 963 };
 964
 965 static SOC_ENUM_SINGLE_DECL(
 966         rt5645_stereo1_adc1_enum, RT5645_STO1_ADC_MIXER,
 967         RT5645_ADC_1_SRC_SFT, rt5645_stereo_adc1_src);
 968
 969 static const struct snd_kcontrol_new rt5645_sto_adc1_mux =
 970         SOC_DAPM_ENUM("Stereo1 ADC1 Mux", rt5645_stereo1_adc1_enum);
 971
 972 /* MX-27 [11] */
 973 static const char * const rt5645_stereo_adc2_src[] = {
 974         "DAC MIX", "DMIC"
 975 };
 976
 977 static SOC_ENUM_SINGLE_DECL(
 978         rt5645_stereo1_adc2_enum, RT5645_STO1_ADC_MIXER,
 979         RT5645_ADC_2_SRC_SFT, rt5645_stereo_adc2_src);
 980
 981 static const struct snd_kcontrol_new rt5645_sto_adc2_mux =
 982         SOC_DAPM_ENUM("Stereo1 ADC2 Mux", rt5645_stereo1_adc2_enum);
 983
 984 /* MX-27 [8] */
 985 static const char * const rt5645_stereo_dmic_src[] = {
 986         "DMIC1", "DMIC2"
 987 };
 988
 989 static SOC_ENUM_SINGLE_DECL(
 990         rt5645_stereo1_dmic_enum, RT5645_STO1_ADC_MIXER,
 991         RT5645_DMIC_SRC_SFT, rt5645_stereo_dmic_src);
 992
 993 static const struct snd_kcontrol_new rt5645_sto1_dmic_mux =
 994         SOC_DAPM_ENUM("Stereo1 DMIC source", rt5645_stereo1_dmic_enum);
 995
 996 /* Mono ADC source */
 997 /* MX-28 [12] */
 998 static const char * const rt5645_mono_adc_l1_src[] = {
 999         "Mono DAC MIXL", "ADC"
1000 };
1001
1002 static SOC_ENUM_SINGLE_DECL(
1003         rt5645_mono_adc_l1_enum, RT5645_MONO_ADC_MIXER,
1004         RT5645_MONO_ADC_L1_SRC_SFT, rt5645_mono_adc_l1_src);
1005
1006 static const struct snd_kcontrol_new rt5645_mono_adc_l1_mux =
1007         SOC_DAPM_ENUM("Mono ADC1 left source", rt5645_mono_adc_l1_enum);
1008 /* MX-28 [11] */
1009 static const char * const rt5645_mono_adc_l2_src[] = {
1010         "Mono DAC MIXL", "DMIC"
1011 };
1012
1013 static SOC_ENUM_SINGLE_DECL(
1014         rt5645_mono_adc_l2_enum, RT5645_MONO_ADC_MIXER,
1015         RT5645_MONO_ADC_L2_SRC_SFT, rt5645_mono_adc_l2_src);
1016
1017 static const struct snd_kcontrol_new rt5645_mono_adc_l2_mux =
1018         SOC_DAPM_ENUM("Mono ADC2 left source", rt5645_mono_adc_l2_enum);
1019
1020 /* MX-28 [8] */
1021 static const char * const rt5645_mono_dmic_src[] = {
1022         "DMIC1", "DMIC2"
1023 };
1024
1025 static SOC_ENUM_SINGLE_DECL(
1026         rt5645_mono_dmic_l_enum, RT5645_MONO_ADC_MIXER,
1027         RT5645_MONO_DMIC_L_SRC_SFT, rt5645_mono_dmic_src);
1028
1029 static const struct snd_kcontrol_new rt5645_mono_dmic_l_mux =
1030         SOC_DAPM_ENUM("Mono DMIC left source", rt5645_mono_dmic_l_enum);
1031 /* MX-28 [1:0] */
1032 static SOC_ENUM_SINGLE_DECL(
1033         rt5645_mono_dmic_r_enum, RT5645_MONO_ADC_MIXER,
1034         RT5645_MONO_DMIC_R_SRC_SFT, rt5645_mono_dmic_src);
1035
1036 static const struct snd_kcontrol_new rt5645_mono_dmic_r_mux =
1037         SOC_DAPM_ENUM("Mono DMIC Right source", rt5645_mono_dmic_r_enum);
1038 /* MX-28 [4] */
1039 static const char * const rt5645_mono_adc_r1_src[] = {
1040         "Mono DAC MIXR", "ADC"
1041 };
1042
1043 static SOC_ENUM_SINGLE_DECL(
1044         rt5645_mono_adc_r1_enum, RT5645_MONO_ADC_MIXER,
1045         RT5645_MONO_ADC_R1_SRC_SFT, rt5645_mono_adc_r1_src);
1046
1047 static const struct snd_kcontrol_new rt5645_mono_adc_r1_mux =
1048         SOC_DAPM_ENUM("Mono ADC1 right source", rt5645_mono_adc_r1_enum);
1049 /* MX-28 [3] */
1050 static const char * const rt5645_mono_adc_r2_src[] = {
1051         "Mono DAC MIXR", "DMIC"
1052 };
1053
1054 static SOC_ENUM_SINGLE_DECL(
1055         rt5645_mono_adc_r2_enum, RT5645_MONO_ADC_MIXER,
1056         RT5645_MONO_ADC_R2_SRC_SFT, rt5645_mono_adc_r2_src);
1057
1058 static const struct snd_kcontrol_new rt5645_mono_adc_r2_mux =
1059         SOC_DAPM_ENUM("Mono ADC2 right source", rt5645_mono_adc_r2_enum);
1060
1061 /* MX-77 [9:8] */
1062 static const char * const rt5645_if1_adc_in_src[] = {
1063         "IF_ADC1/IF_ADC2/VAD_ADC", "IF_ADC2/IF_ADC1/VAD_ADC",
1064         "VAD_ADC/IF_ADC1/IF_ADC2", "VAD_ADC/IF_ADC2/IF_ADC1"
1065 };
1066
1067 static SOC_ENUM_SINGLE_DECL(
1068         rt5645_if1_adc_in_enum, RT5645_TDM_CTRL_1,
1069         RT5645_IF1_ADC_IN_SFT, rt5645_if1_adc_in_src);
1070
1071 static const struct snd_kcontrol_new rt5645_if1_adc_in_mux =
1072         SOC_DAPM_ENUM("IF1 ADC IN source", rt5645_if1_adc_in_enum);
1073
1074 /* MX-78 [4:0] */
1075 static const char * const rt5650_if1_adc_in_src[] = {
1076         "IF_ADC1/IF_ADC2/DAC_REF/Null",
1077         "IF_ADC1/IF_ADC2/Null/DAC_REF",
1078         "IF_ADC1/DAC_REF/IF_ADC2/Null",
1079         "IF_ADC1/DAC_REF/Null/IF_ADC2",
1080         "IF_ADC1/Null/DAC_REF/IF_ADC2",
1081         "IF_ADC1/Null/IF_ADC2/DAC_REF",
1082
1083         "IF_ADC2/IF_ADC1/DAC_REF/Null",
1084         "IF_ADC2/IF_ADC1/Null/DAC_REF",
1085         "IF_ADC2/DAC_REF/IF_ADC1/Null",
1086         "IF_ADC2/DAC_REF/Null/IF_ADC1",
1087         "IF_ADC2/Null/DAC_REF/IF_ADC1",
1088         "IF_ADC2/Null/IF_ADC1/DAC_REF",
1089
1090         "DAC_REF/IF_ADC1/IF_ADC2/Null",
1091         "DAC_REF/IF_ADC1/Null/IF_ADC2",
1092         "DAC_REF/IF_ADC2/IF_ADC1/Null",
1093         "DAC_REF/IF_ADC2/Null/IF_ADC1",
1094         "DAC_REF/Null/IF_ADC1/IF_ADC2",
1095         "DAC_REF/Null/IF_ADC2/IF_ADC1",
1096
1097         "Null/IF_ADC1/IF_ADC2/DAC_REF",
1098         "Null/IF_ADC1/DAC_REF/IF_ADC2",
1099         "Null/IF_ADC2/IF_ADC1/DAC_REF",
1100         "Null/IF_ADC2/DAC_REF/IF_ADC1",
1101         "Null/DAC_REF/IF_ADC1/IF_ADC2",
1102         "Null/DAC_REF/IF_ADC2/IF_ADC1",
1103 };
1104
1105 static SOC_ENUM_SINGLE_DECL(
1106         rt5650_if1_adc_in_enum, RT5645_TDM_CTRL_2,
1107         0, rt5650_if1_adc_in_src);
1108
1109 static const struct snd_kcontrol_new rt5650_if1_adc_in_mux =
1110         SOC_DAPM_ENUM("IF1 ADC IN source", rt5650_if1_adc_in_enum);
1111
1112 /* MX-78 [15:14][13:12][11:10] */
1113 static const char * const rt5645_tdm_adc_swap_select[] = {
1114         "L/R", "R/L", "L/L", "R/R"
1115 };
1116
1117 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot0_1_enum,
1118         RT5645_TDM_CTRL_2, 14, rt5645_tdm_adc_swap_select);
1119
1120 static const struct snd_kcontrol_new rt5650_if1_adc1_in_mux =
1121         SOC_DAPM_ENUM("IF1 ADC1 IN source", rt5650_tdm_adc_slot0_1_enum);
1122
1123 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot2_3_enum,
1124         RT5645_TDM_CTRL_2, 12, rt5645_tdm_adc_swap_select);
1125
1126 static const struct snd_kcontrol_new rt5650_if1_adc2_in_mux =
1127         SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5650_tdm_adc_slot2_3_enum);
1128
1129 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot4_5_enum,
1130         RT5645_TDM_CTRL_2, 10, rt5645_tdm_adc_swap_select);
1131
1132 static const struct snd_kcontrol_new rt5650_if1_adc3_in_mux =
1133         SOC_DAPM_ENUM("IF1 ADC3 IN source", rt5650_tdm_adc_slot4_5_enum);
1134
1135 /* MX-77 [7:6][5:4][3:2] */
1136 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot0_1_enum,
1137         RT5645_TDM_CTRL_1, 6, rt5645_tdm_adc_swap_select);
1138
1139 static const struct snd_kcontrol_new rt5645_if1_adc1_in_mux =
1140         SOC_DAPM_ENUM("IF1 ADC1 IN source", rt5645_tdm_adc_slot0_1_enum);
1141
1142 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot2_3_enum,
1143         RT5645_TDM_CTRL_1, 4, rt5645_tdm_adc_swap_select);
1144
1145 static const struct snd_kcontrol_new rt5645_if1_adc2_in_mux =
1146         SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5645_tdm_adc_slot2_3_enum);
1147
1148 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot4_5_enum,
1149         RT5645_TDM_CTRL_1, 2, rt5645_tdm_adc_swap_select);
1150
1151 static const struct snd_kcontrol_new rt5645_if1_adc3_in_mux =
1152         SOC_DAPM_ENUM("IF1 ADC3 IN source", rt5645_tdm_adc_slot4_5_enum);
1153
1154 /* MX-79 [14:12][10:8][6:4][2:0] */
1155 static const char * const rt5645_tdm_dac_swap_select[] = {
1156         "Slot0", "Slot1", "Slot2", "Slot3"
1157 };
1158
1159 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac0_enum,
1160         RT5645_TDM_CTRL_3, 12, rt5645_tdm_dac_swap_select);
1161
1162 static const struct snd_kcontrol_new rt5645_if1_dac0_tdm_sel_mux =
1163         SOC_DAPM_ENUM("IF1 DAC0 source", rt5645_tdm_dac0_enum);
1164
1165 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac1_enum,
1166         RT5645_TDM_CTRL_3, 8, rt5645_tdm_dac_swap_select);
1167
1168 static const struct snd_kcontrol_new rt5645_if1_dac1_tdm_sel_mux =
1169         SOC_DAPM_ENUM("IF1 DAC1 source", rt5645_tdm_dac1_enum);
1170
1171 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac2_enum,
1172         RT5645_TDM_CTRL_3, 4, rt5645_tdm_dac_swap_select);
1173
1174 static const struct snd_kcontrol_new rt5645_if1_dac2_tdm_sel_mux =
1175         SOC_DAPM_ENUM("IF1 DAC2 source", rt5645_tdm_dac2_enum);
1176
1177 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac3_enum,
1178         RT5645_TDM_CTRL_3, 0, rt5645_tdm_dac_swap_select);
1179
1180 static const struct snd_kcontrol_new rt5645_if1_dac3_tdm_sel_mux =
1181         SOC_DAPM_ENUM("IF1 DAC3 source", rt5645_tdm_dac3_enum);
1182
1183 /* MX-7a [14:12][10:8][6:4][2:0] */
1184 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac0_enum,
1185         RT5650_TDM_CTRL_4, 12, rt5645_tdm_dac_swap_select);
1186
1187 static const struct snd_kcontrol_new rt5650_if1_dac0_tdm_sel_mux =
1188         SOC_DAPM_ENUM("IF1 DAC0 source", rt5650_tdm_dac0_enum);
1189
1190 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac1_enum,
1191         RT5650_TDM_CTRL_4, 8, rt5645_tdm_dac_swap_select);
1192
1193 static const struct snd_kcontrol_new rt5650_if1_dac1_tdm_sel_mux =
1194         SOC_DAPM_ENUM("IF1 DAC1 source", rt5650_tdm_dac1_enum);
1195
1196 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac2_enum,
1197         RT5650_TDM_CTRL_4, 4, rt5645_tdm_dac_swap_select);
1198
1199 static const struct snd_kcontrol_new rt5650_if1_dac2_tdm_sel_mux =
1200         SOC_DAPM_ENUM("IF1 DAC2 source", rt5650_tdm_dac2_enum);
1201
1202 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac3_enum,
1203         RT5650_TDM_CTRL_4, 0, rt5645_tdm_dac_swap_select);
1204
1205 static const struct snd_kcontrol_new rt5650_if1_dac3_tdm_sel_mux =
1206         SOC_DAPM_ENUM("IF1 DAC3 source", rt5650_tdm_dac3_enum);
1207
1208 /* MX-2d [3] [2] */
1209 static const char * const rt5650_a_dac1_src[] = {
1210         "DAC1", "Stereo DAC Mixer"
1211 };
1212
1213 static SOC_ENUM_SINGLE_DECL(
1214         rt5650_a_dac1_l_enum, RT5650_A_DAC_SOUR,
1215         RT5650_A_DAC1_L_IN_SFT, rt5650_a_dac1_src);
1216
1217 static const struct snd_kcontrol_new rt5650_a_dac1_l_mux =
1218         SOC_DAPM_ENUM("A DAC1 L source", rt5650_a_dac1_l_enum);
1219
1220 static SOC_ENUM_SINGLE_DECL(
1221         rt5650_a_dac1_r_enum, RT5650_A_DAC_SOUR,
1222         RT5650_A_DAC1_R_IN_SFT, rt5650_a_dac1_src);
1223
1224 static const struct snd_kcontrol_new rt5650_a_dac1_r_mux =
1225         SOC_DAPM_ENUM("A DAC1 R source", rt5650_a_dac1_r_enum);
1226
1227 /* MX-2d [1] [0] */
1228 static const char * const rt5650_a_dac2_src[] = {
1229         "Stereo DAC Mixer", "Mono DAC Mixer"
1230 };
1231
1232 static SOC_ENUM_SINGLE_DECL(
1233         rt5650_a_dac2_l_enum, RT5650_A_DAC_SOUR,
1234         RT5650_A_DAC2_L_IN_SFT, rt5650_a_dac2_src);
1235
1236 static const struct snd_kcontrol_new rt5650_a_dac2_l_mux =
1237         SOC_DAPM_ENUM("A DAC2 L source", rt5650_a_dac2_l_enum);
1238
1239 static SOC_ENUM_SINGLE_DECL(
1240         rt5650_a_dac2_r_enum, RT5650_A_DAC_SOUR,
1241         RT5650_A_DAC2_R_IN_SFT, rt5650_a_dac2_src);
1242
1243 static const struct snd_kcontrol_new rt5650_a_dac2_r_mux =
1244         SOC_DAPM_ENUM("A DAC2 R source", rt5650_a_dac2_r_enum);
1245
1246 /* MX-2F [13:12] */
1247 static const char * const rt5645_if2_adc_in_src[] = {
1248         "IF_ADC1", "IF_ADC2", "VAD_ADC"
1249 };
1250
1251 static SOC_ENUM_SINGLE_DECL(
1252         rt5645_if2_adc_in_enum, RT5645_DIG_INF1_DATA,
1253         RT5645_IF2_ADC_IN_SFT, rt5645_if2_adc_in_src);
1254
1255 static const struct snd_kcontrol_new rt5645_if2_adc_in_mux =
1256         SOC_DAPM_ENUM("IF2 ADC IN source", rt5645_if2_adc_in_enum);
1257
1258 /* MX-2F [1:0] */
1259 static const char * const rt5645_if3_adc_in_src[] = {
1260         "IF_ADC1", "IF_ADC2", "VAD_ADC"
1261 };
1262
1263 static SOC_ENUM_SINGLE_DECL(
1264         rt5645_if3_adc_in_enum, RT5645_DIG_INF1_DATA,
1265         RT5645_IF3_ADC_IN_SFT, rt5645_if3_adc_in_src);
1266
1267 static const struct snd_kcontrol_new rt5645_if3_adc_in_mux =
1268         SOC_DAPM_ENUM("IF3 ADC IN source", rt5645_if3_adc_in_enum);
1269
1270 /* MX-31 [15] [13] [11] [9] */
1271 static const char * const rt5645_pdm_src[] = {
1272         "Mono DAC", "Stereo DAC"
1273 };
1274
1275 static SOC_ENUM_SINGLE_DECL(
1276         rt5645_pdm1_l_enum, RT5645_PDM_OUT_CTRL,
1277         RT5645_PDM1_L_SFT, rt5645_pdm_src);
1278
1279 static const struct snd_kcontrol_new rt5645_pdm1_l_mux =
1280         SOC_DAPM_ENUM("PDM1 L source", rt5645_pdm1_l_enum);
1281
1282 static SOC_ENUM_SINGLE_DECL(
1283         rt5645_pdm1_r_enum, RT5645_PDM_OUT_CTRL,
1284         RT5645_PDM1_R_SFT, rt5645_pdm_src);
1285
1286 static const struct snd_kcontrol_new rt5645_pdm1_r_mux =
1287         SOC_DAPM_ENUM("PDM1 R source", rt5645_pdm1_r_enum);
1288
1289 /* MX-9D [9:8] */
1290 static const char * const rt5645_vad_adc_src[] = {
1291         "Sto1 ADC L", "Mono ADC L", "Mono ADC R"
1292 };
1293
1294 static SOC_ENUM_SINGLE_DECL(
1295         rt5645_vad_adc_enum, RT5645_VAD_CTRL4,
1296         RT5645_VAD_SEL_SFT, rt5645_vad_adc_src);
1297
1298 static const struct snd_kcontrol_new rt5645_vad_adc_mux =
1299         SOC_DAPM_ENUM("VAD ADC source", rt5645_vad_adc_enum);
1300
1301 static const struct snd_kcontrol_new spk_l_vol_control =
1302         SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL,
1303                 RT5645_L_MUTE_SFT, 1, 1);
1304
1305 static const struct snd_kcontrol_new spk_r_vol_control =
1306         SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL,
1307                 RT5645_R_MUTE_SFT, 1, 1);
1308
1309 static const struct snd_kcontrol_new hp_l_vol_control =
1310         SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL,
1311                 RT5645_L_MUTE_SFT, 1, 1);
1312
1313 static const struct snd_kcontrol_new hp_r_vol_control =
1314         SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL,
1315                 RT5645_R_MUTE_SFT, 1, 1);
1316
1317 static const struct snd_kcontrol_new pdm1_l_vol_control =
1318         SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL,
1319                 RT5645_M_PDM1_L, 1, 1);
1320
1321 static const struct snd_kcontrol_new pdm1_r_vol_control =
1322         SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL,
1323                 RT5645_M_PDM1_R, 1, 1);
1324
1325 static void hp_amp_power(struct snd_soc_codec *codec, int on)
1326 {
1327         static int hp_amp_power_count;
1328         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
1329
1330         if (on) {
1331                 if (hp_amp_power_count <= 0) {
1332                         if (rt5645->codec_type == CODEC_TYPE_RT5650) {
1333                                 snd_soc_write(codec, RT5645_CHARGE_PUMP,
1334                                         0x0e06);
1335                                 snd_soc_write(codec, RT5645_DEPOP_M1, 0x001d);
1336                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1337                                         0x3e, 0x7400);
1338                                 snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);
1339                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1340                                         RT5645_MAMP_INT_REG2, 0xfc00);
1341                                 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);
1342                         } else {
1343                                 /* depop parameters */
1344                                 snd_soc_update_bits(codec, RT5645_DEPOP_M2,
1345                                         RT5645_DEPOP_MASK, RT5645_DEPOP_MAN);
1346                                 snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d);
1347                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1348                                         RT5645_HP_DCC_INT1, 0x9f01);
1349                                 mdelay(150);
1350                                 /* headphone amp power on */
1351                                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1352                                         RT5645_PWR_FV1 | RT5645_PWR_FV2, 0);
1353                                 snd_soc_update_bits(codec, RT5645_PWR_VOL,
1354                                         RT5645_PWR_HV_L | RT5645_PWR_HV_R,
1355                                         RT5645_PWR_HV_L | RT5645_PWR_HV_R);
1356                                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1357                                         RT5645_PWR_HP_L | RT5645_PWR_HP_R |
1358                                         RT5645_PWR_HA,
1359                                         RT5645_PWR_HP_L | RT5645_PWR_HP_R |
1360                                         RT5645_PWR_HA);
1361                                 mdelay(5);
1362                                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1363                                         RT5645_PWR_FV1 | RT5645_PWR_FV2,
1364                                         RT5645_PWR_FV1 | RT5645_PWR_FV2);
1365
1366                                 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1367                                         RT5645_HP_CO_MASK | RT5645_HP_SG_MASK,
1368                                         RT5645_HP_CO_EN | RT5645_HP_SG_EN);
1369                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1370                                         0x14, 0x1aaa);
1371                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1372                                         0x24, 0x0430);
1373                         }
1374                 }
1375                 hp_amp_power_count++;
1376         } else {
1377                 hp_amp_power_count--;
1378                 if (hp_amp_power_count <= 0) {
1379                         if (rt5645->codec_type == CODEC_TYPE_RT5650) {
1380                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1381                                         0x3e, 0x7400);
1382                                 snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);
1383                                 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1384                                         RT5645_MAMP_INT_REG2, 0xfc00);
1385                                 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);
1386                                 msleep(100);
1387                                 snd_soc_write(codec, RT5645_DEPOP_M1, 0x0001);
1388
1389                         } else {
1390                                 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1391                                         RT5645_HP_SG_MASK |
1392                                         RT5645_HP_L_SMT_MASK |
1393                                         RT5645_HP_R_SMT_MASK,
1394                                         RT5645_HP_SG_DIS |
1395                                         RT5645_HP_L_SMT_DIS |
1396                                         RT5645_HP_R_SMT_DIS);
1397                                 /* headphone amp power down */
1398                                 snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000);
1399                                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1400                                         RT5645_PWR_HP_L | RT5645_PWR_HP_R |
1401                                         RT5645_PWR_HA, 0);
1402                                 snd_soc_update_bits(codec, RT5645_DEPOP_M2,
1403                                         RT5645_DEPOP_MASK, 0);
1404                         }
1405                 }
1406         }
1407 }
1408
1409 static int rt5645_hp_event(struct snd_soc_dapm_widget *w,
1410         struct snd_kcontrol *kcontrol, int event)
1411 {
1412         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1413         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
1414
1415         switch (event) {
1416         case SND_SOC_DAPM_POST_PMU:
1417                 hp_amp_power(codec, 1);
1418                 /* headphone unmute sequence */
1419                 if (rt5645->codec_type == CODEC_TYPE_RT5645) {
1420                         snd_soc_update_bits(codec, RT5645_DEPOP_M3,
1421                                 RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
1422                                 RT5645_CP_FQ3_MASK,
1423                                 (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) |
1424                                 (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
1425                                 (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT));
1426                         regmap_write(rt5645->regmap, RT5645_PR_BASE +
1427                                 RT5645_MAMP_INT_REG2, 0xfc00);
1428                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1429                                 RT5645_SMT_TRIG_MASK, RT5645_SMT_TRIG_EN);
1430                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1431                                 RT5645_RSTN_MASK, RT5645_RSTN_EN);
1432                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1433                                 RT5645_RSTN_MASK | RT5645_HP_L_SMT_MASK |
1434                                 RT5645_HP_R_SMT_MASK, RT5645_RSTN_DIS |
1435                                 RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN);
1436                         msleep(40);
1437                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1438                                 RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK |
1439                                 RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS |
1440                                 RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS);
1441                 }
1442                 break;
1443
1444         case SND_SOC_DAPM_PRE_PMD:
1445                 /* headphone mute sequence */
1446                 if (rt5645->codec_type == CODEC_TYPE_RT5645) {
1447                         snd_soc_update_bits(codec, RT5645_DEPOP_M3,
1448                                 RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
1449                                 RT5645_CP_FQ3_MASK,
1450                                 (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) |
1451                                 (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
1452                                 (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT));
1453                         regmap_write(rt5645->regmap, RT5645_PR_BASE +
1454                                 RT5645_MAMP_INT_REG2, 0xfc00);
1455                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1456                                 RT5645_HP_SG_MASK, RT5645_HP_SG_EN);
1457                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1458                                 RT5645_RSTP_MASK, RT5645_RSTP_EN);
1459                         snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1460                                 RT5645_RSTP_MASK | RT5645_HP_L_SMT_MASK |
1461                                 RT5645_HP_R_SMT_MASK, RT5645_RSTP_DIS |
1462                                 RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN);
1463                         msleep(30);
1464                 }
1465                 hp_amp_power(codec, 0);
1466                 break;
1467
1468         default:
1469                 return 0;
1470         }
1471
1472         return 0;
1473 }
1474
1475 static int rt5645_spk_event(struct snd_soc_dapm_widget *w,
1476         struct snd_kcontrol *kcontrol, int event)
1477 {
1478         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1479
1480         switch (event) {
1481         case SND_SOC_DAPM_POST_PMU:
1482                 snd_soc_update_bits(codec, RT5645_PWR_DIG1,
1483                         RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
1484                         RT5645_PWR_CLS_D_L,
1485                         RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
1486                         RT5645_PWR_CLS_D_L);
1487                 break;
1488
1489         case SND_SOC_DAPM_PRE_PMD:
1490                 snd_soc_update_bits(codec, RT5645_PWR_DIG1,
1491                         RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
1492                         RT5645_PWR_CLS_D_L, 0);
1493                 break;
1494
1495         default:
1496                 return 0;
1497         }
1498
1499         return 0;
1500 }
1501
1502 static int rt5645_lout_event(struct snd_soc_dapm_widget *w,
1503         struct snd_kcontrol *kcontrol, int event)
1504 {
1505         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1506
1507         switch (event) {
1508         case SND_SOC_DAPM_POST_PMU:
1509                 hp_amp_power(codec, 1);
1510                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1511                         RT5645_PWR_LM, RT5645_PWR_LM);
1512                 snd_soc_update_bits(codec, RT5645_LOUT1,
1513                         RT5645_L_MUTE | RT5645_R_MUTE, 0);
1514                 break;
1515
1516         case SND_SOC_DAPM_PRE_PMD:
1517                 snd_soc_update_bits(codec, RT5645_LOUT1,
1518                         RT5645_L_MUTE | RT5645_R_MUTE,
1519                         RT5645_L_MUTE | RT5645_R_MUTE);
1520                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1521                         RT5645_PWR_LM, 0);
1522                 hp_amp_power(codec, 0);
1523                 break;
1524
1525         default:
1526                 return 0;
1527         }
1528
1529         return 0;
1530 }
1531
1532 static int rt5645_bst2_event(struct snd_soc_dapm_widget *w,
1533         struct snd_kcontrol *kcontrol, int event)
1534 {
1535         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1536
1537         switch (event) {
1538         case SND_SOC_DAPM_POST_PMU:
1539                 snd_soc_update_bits(codec, RT5645_PWR_ANLG2,
1540                         RT5645_PWR_BST2_P, RT5645_PWR_BST2_P);
1541                 break;
1542
1543         case SND_SOC_DAPM_PRE_PMD:
1544                 snd_soc_update_bits(codec, RT5645_PWR_ANLG2,
1545                         RT5645_PWR_BST2_P, 0);
1546                 break;
1547
1548         default:
1549                 return 0;
1550         }
1551
1552         return 0;
1553 }
1554
1555 static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = {
1556         SND_SOC_DAPM_SUPPLY("LDO2", RT5645_PWR_MIXER,
1557                 RT5645_PWR_LDO2_BIT, 0, NULL, 0),
1558         SND_SOC_DAPM_SUPPLY("PLL1", RT5645_PWR_ANLG2,
1559                 RT5645_PWR_PLL_BIT, 0, NULL, 0),
1560
1561         SND_SOC_DAPM_SUPPLY("JD Power", RT5645_PWR_ANLG2,
1562                 RT5645_PWR_JD1_BIT, 0, NULL, 0),
1563         SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5645_PWR_VOL,
1564                 RT5645_PWR_MIC_DET_BIT, 0, NULL, 0),
1565
1566         /* ASRC */
1567         SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5645_ASRC_1,
1568                               11, 0, NULL, 0),
1569         SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5645_ASRC_1,
1570                               12, 0, NULL, 0),
1571         SND_SOC_DAPM_SUPPLY_S("DAC STO ASRC", 1, RT5645_ASRC_1,
1572                               10, 0, NULL, 0),
1573         SND_SOC_DAPM_SUPPLY_S("DAC MONO L ASRC", 1, RT5645_ASRC_1,
1574                               9, 0, NULL, 0),
1575         SND_SOC_DAPM_SUPPLY_S("DAC MONO R ASRC", 1, RT5645_ASRC_1,
1576                               8, 0, NULL, 0),
1577         SND_SOC_DAPM_SUPPLY_S("DMIC STO1 ASRC", 1, RT5645_ASRC_1,
1578                               7, 0, NULL, 0),
1579         SND_SOC_DAPM_SUPPLY_S("DMIC MONO L ASRC", 1, RT5645_ASRC_1,
1580                               5, 0, NULL, 0),
1581         SND_SOC_DAPM_SUPPLY_S("DMIC MONO R ASRC", 1, RT5645_ASRC_1,
1582                               4, 0, NULL, 0),
1583         SND_SOC_DAPM_SUPPLY_S("ADC STO1 ASRC", 1, RT5645_ASRC_1,
1584                               3, 0, NULL, 0),
1585         SND_SOC_DAPM_SUPPLY_S("ADC MONO L ASRC", 1, RT5645_ASRC_1,
1586                               1, 0, NULL, 0),
1587         SND_SOC_DAPM_SUPPLY_S("ADC MONO R ASRC", 1, RT5645_ASRC_1,
1588                               0, 0, NULL, 0),
1589
1590         /* Input Side */
1591         /* micbias */
1592         SND_SOC_DAPM_MICBIAS("micbias1", RT5645_PWR_ANLG2,
1593                         RT5645_PWR_MB1_BIT, 0),
1594         SND_SOC_DAPM_MICBIAS("micbias2", RT5645_PWR_ANLG2,
1595                         RT5645_PWR_MB2_BIT, 0),
1596         /* Input Lines */
1597         SND_SOC_DAPM_INPUT("DMIC L1"),
1598         SND_SOC_DAPM_INPUT("DMIC R1"),
1599         SND_SOC_DAPM_INPUT("DMIC L2"),
1600         SND_SOC_DAPM_INPUT("DMIC R2"),
1601
1602         SND_SOC_DAPM_INPUT("IN1P"),
1603         SND_SOC_DAPM_INPUT("IN1N"),
1604         SND_SOC_DAPM_INPUT("IN2P"),
1605         SND_SOC_DAPM_INPUT("IN2N"),
1606
1607         SND_SOC_DAPM_INPUT("Haptic Generator"),
1608
1609         SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1610         SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1611         SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
1612                 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
1613         SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5645_DMIC_CTRL1,
1614                 RT5645_DMIC_1_EN_SFT, 0, NULL, 0),
1615         SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5645_DMIC_CTRL1,
1616                 RT5645_DMIC_2_EN_SFT, 0, NULL, 0),
1617         /* Boost */
1618         SND_SOC_DAPM_PGA("BST1", RT5645_PWR_ANLG2,
1619                 RT5645_PWR_BST1_BIT, 0, NULL, 0),
1620         SND_SOC_DAPM_PGA_E("BST2", RT5645_PWR_ANLG2,
1621                 RT5645_PWR_BST2_BIT, 0, NULL, 0, rt5645_bst2_event,
1622                 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1623         /* Input Volume */
1624         SND_SOC_DAPM_PGA("INL VOL", RT5645_PWR_VOL,
1625                 RT5645_PWR_IN_L_BIT, 0, NULL, 0),
1626         SND_SOC_DAPM_PGA("INR VOL", RT5645_PWR_VOL,
1627                 RT5645_PWR_IN_R_BIT, 0, NULL, 0),
1628         /* REC Mixer */
1629         SND_SOC_DAPM_MIXER("RECMIXL", RT5645_PWR_MIXER, RT5645_PWR_RM_L_BIT,
1630                         0, rt5645_rec_l_mix, ARRAY_SIZE(rt5645_rec_l_mix)),
1631         SND_SOC_DAPM_MIXER("RECMIXR", RT5645_PWR_MIXER, RT5645_PWR_RM_R_BIT,
1632                         0, rt5645_rec_r_mix, ARRAY_SIZE(rt5645_rec_r_mix)),
1633         /* ADCs */
1634         SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM, 0, 0),
1635         SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM, 0, 0),
1636
1637         SND_SOC_DAPM_SUPPLY("ADC L power", RT5645_PWR_DIG1,
1638                 RT5645_PWR_ADC_L_BIT, 0, NULL, 0),
1639         SND_SOC_DAPM_SUPPLY("ADC R power", RT5645_PWR_DIG1,
1640                 RT5645_PWR_ADC_R_BIT, 0, NULL, 0),
1641
1642         /* ADC Mux */
1643         SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0,
1644                 &rt5645_sto1_dmic_mux),
1645         SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1646                 &rt5645_sto_adc2_mux),
1647         SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1648                 &rt5645_sto_adc2_mux),
1649         SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1650                 &rt5645_sto_adc1_mux),
1651         SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1652                 &rt5645_sto_adc1_mux),
1653         SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0,
1654                 &rt5645_mono_dmic_l_mux),
1655         SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0,
1656                 &rt5645_mono_dmic_r_mux),
1657         SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1658                 &rt5645_mono_adc_l2_mux),
1659         SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1660                 &rt5645_mono_adc_l1_mux),
1661         SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1662                 &rt5645_mono_adc_r1_mux),
1663         SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1664                 &rt5645_mono_adc_r2_mux),
1665         /* ADC Mixer */
1666
1667         SND_SOC_DAPM_SUPPLY_S("adc stereo1 filter", 1, RT5645_PWR_DIG2,
1668                 RT5645_PWR_ADC_S1F_BIT, 0, NULL, 0),
1669         SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXL", SND_SOC_NOPM, 0, 0,
1670                 rt5645_sto1_adc_l_mix, ARRAY_SIZE(rt5645_sto1_adc_l_mix),
1671                 NULL, 0),
1672         SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXR", SND_SOC_NOPM, 0, 0,
1673                 rt5645_sto1_adc_r_mix, ARRAY_SIZE(rt5645_sto1_adc_r_mix),
1674                 NULL, 0),
1675         SND_SOC_DAPM_SUPPLY_S("adc mono left filter", 1, RT5645_PWR_DIG2,
1676                 RT5645_PWR_ADC_MF_L_BIT, 0, NULL, 0),
1677         SND_SOC_DAPM_MIXER_E("Mono ADC MIXL", SND_SOC_NOPM, 0, 0,
1678                 rt5645_mono_adc_l_mix, ARRAY_SIZE(rt5645_mono_adc_l_mix),
1679                 NULL, 0),
1680         SND_SOC_DAPM_SUPPLY_S("adc mono right filter", 1, RT5645_PWR_DIG2,
1681                 RT5645_PWR_ADC_MF_R_BIT, 0, NULL, 0),
1682         SND_SOC_DAPM_MIXER_E("Mono ADC MIXR", SND_SOC_NOPM, 0, 0,
1683                 rt5645_mono_adc_r_mix, ARRAY_SIZE(rt5645_mono_adc_r_mix),
1684                 NULL, 0),
1685
1686         /* ADC PGA */
1687         SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
1688         SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
1689         SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1690         SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1691         SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1692         SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1693         SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1694         SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1695         SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1696         SND_SOC_DAPM_PGA("IF1_ADC4", SND_SOC_NOPM, 0, 0, NULL, 0),
1697
1698         /* IF1 2 Mux */
1699         SND_SOC_DAPM_MUX("RT5645 IF1 ADC1 Swap Mux", SND_SOC_NOPM,
1700                 0, 0, &rt5645_if1_adc1_in_mux),
1701         SND_SOC_DAPM_MUX("RT5645 IF1 ADC2 Swap Mux", SND_SOC_NOPM,
1702                 0, 0, &rt5645_if1_adc2_in_mux),
1703         SND_SOC_DAPM_MUX("RT5645 IF1 ADC3 Swap Mux", SND_SOC_NOPM,
1704                 0, 0, &rt5645_if1_adc3_in_mux),
1705         SND_SOC_DAPM_MUX("RT5645 IF1 ADC Mux", SND_SOC_NOPM,
1706                 0, 0, &rt5645_if1_adc_in_mux),
1707
1708         SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM,
1709                 0, 0, &rt5645_if2_adc_in_mux),
1710
1711         /* Digital Interface */
1712         SND_SOC_DAPM_SUPPLY("I2S1", RT5645_PWR_DIG1,
1713                 RT5645_PWR_I2S1_BIT, 0, NULL, 0),
1714         SND_SOC_DAPM_PGA("IF1 DAC0", SND_SOC_NOPM, 0, 0, NULL, 0),
1715         SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1716         SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1717         SND_SOC_DAPM_PGA("IF1 DAC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1718         SND_SOC_DAPM_MUX("RT5645 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0,
1719                 &rt5645_if1_dac0_tdm_sel_mux),
1720         SND_SOC_DAPM_MUX("RT5645 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0,
1721                 &rt5645_if1_dac1_tdm_sel_mux),
1722         SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0,
1723                 &rt5645_if1_dac2_tdm_sel_mux),
1724         SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
1725                 &rt5645_if1_dac3_tdm_sel_mux),
1726         SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1727         SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1728         SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1729         SND_SOC_DAPM_SUPPLY("I2S2", RT5645_PWR_DIG1,
1730                 RT5645_PWR_I2S2_BIT, 0, NULL, 0),
1731         SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1732         SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1733         SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1734         SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1735
1736         /* Digital Interface Select */
1737         SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM,
1738                 0, 0, &rt5645_vad_adc_mux),
1739
1740         /* Audio Interface */
1741         SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1742         SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
1743         SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
1744         SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
1745
1746         /* Output Side */
1747         /* DAC mixer before sound effect  */
1748         SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0,
1749                 rt5645_dac_l_mix, ARRAY_SIZE(rt5645_dac_l_mix)),
1750         SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0,
1751                 rt5645_dac_r_mix, ARRAY_SIZE(rt5645_dac_r_mix)),
1752
1753         /* DAC2 channel Mux */
1754         SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_l2_mux),
1755         SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_r2_mux),
1756         SND_SOC_DAPM_PGA("DAC L2 Volume", RT5645_PWR_DIG1,
1757                 RT5645_PWR_DAC_L2_BIT, 0, NULL, 0),
1758         SND_SOC_DAPM_PGA("DAC R2 Volume", RT5645_PWR_DIG1,
1759                 RT5645_PWR_DAC_R2_BIT, 0, NULL, 0),
1760
1761         SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1l_mux),
1762         SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1r_mux),
1763
1764         /* DAC Mixer */
1765         SND_SOC_DAPM_SUPPLY_S("dac stereo1 filter", 1, RT5645_PWR_DIG2,
1766                 RT5645_PWR_DAC_S1F_BIT, 0, NULL, 0),
1767         SND_SOC_DAPM_SUPPLY_S("dac mono left filter", 1, RT5645_PWR_DIG2,
1768                 RT5645_PWR_DAC_MF_L_BIT, 0, NULL, 0),
1769         SND_SOC_DAPM_SUPPLY_S("dac mono right filter", 1, RT5645_PWR_DIG2,
1770                 RT5645_PWR_DAC_MF_R_BIT, 0, NULL, 0),
1771         SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
1772                 rt5645_sto_dac_l_mix, ARRAY_SIZE(rt5645_sto_dac_l_mix)),
1773         SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
1774                 rt5645_sto_dac_r_mix, ARRAY_SIZE(rt5645_sto_dac_r_mix)),
1775         SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
1776                 rt5645_mono_dac_l_mix, ARRAY_SIZE(rt5645_mono_dac_l_mix)),
1777         SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
1778                 rt5645_mono_dac_r_mix, ARRAY_SIZE(rt5645_mono_dac_r_mix)),
1779         SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
1780                 rt5645_dig_l_mix, ARRAY_SIZE(rt5645_dig_l_mix)),
1781         SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
1782                 rt5645_dig_r_mix, ARRAY_SIZE(rt5645_dig_r_mix)),
1783
1784         /* DACs */
1785         SND_SOC_DAPM_DAC("DAC L1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L1_BIT,
1786                 0),
1787         SND_SOC_DAPM_DAC("DAC L2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L2_BIT,
1788                 0),
1789         SND_SOC_DAPM_DAC("DAC R1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R1_BIT,
1790                 0),
1791         SND_SOC_DAPM_DAC("DAC R2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R2_BIT,
1792                 0),
1793         /* OUT Mixer */
1794         SND_SOC_DAPM_MIXER("SPK MIXL", RT5645_PWR_MIXER, RT5645_PWR_SM_L_BIT,
1795                 0, rt5645_spk_l_mix, ARRAY_SIZE(rt5645_spk_l_mix)),
1796         SND_SOC_DAPM_MIXER("SPK MIXR", RT5645_PWR_MIXER, RT5645_PWR_SM_R_BIT,
1797                 0, rt5645_spk_r_mix, ARRAY_SIZE(rt5645_spk_r_mix)),
1798         SND_SOC_DAPM_MIXER("OUT MIXL", RT5645_PWR_MIXER, RT5645_PWR_OM_L_BIT,
1799                 0, rt5645_out_l_mix, ARRAY_SIZE(rt5645_out_l_mix)),
1800         SND_SOC_DAPM_MIXER("OUT MIXR", RT5645_PWR_MIXER, RT5645_PWR_OM_R_BIT,
1801                 0, rt5645_out_r_mix, ARRAY_SIZE(rt5645_out_r_mix)),
1802         /* Ouput Volume */
1803         SND_SOC_DAPM_SWITCH("SPKVOL L", RT5645_PWR_VOL, RT5645_PWR_SV_L_BIT, 0,
1804                 &spk_l_vol_control),
1805         SND_SOC_DAPM_SWITCH("SPKVOL R", RT5645_PWR_VOL, RT5645_PWR_SV_R_BIT, 0,
1806                 &spk_r_vol_control),
1807         SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5645_PWR_VOL, RT5645_PWR_HV_L_BIT,
1808                 0, rt5645_hpvoll_mix, ARRAY_SIZE(rt5645_hpvoll_mix)),
1809         SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5645_PWR_VOL, RT5645_PWR_HV_R_BIT,
1810                 0, rt5645_hpvolr_mix, ARRAY_SIZE(rt5645_hpvolr_mix)),
1811         SND_SOC_DAPM_SUPPLY("HPOVOL MIXL Power", RT5645_PWR_MIXER,
1812                 RT5645_PWR_HM_L_BIT, 0, NULL, 0),
1813         SND_SOC_DAPM_SUPPLY("HPOVOL MIXR Power", RT5645_PWR_MIXER,
1814                 RT5645_PWR_HM_R_BIT, 0, NULL, 0),
1815         SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0),
1816         SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0),
1817         SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0),
1818         SND_SOC_DAPM_SWITCH("HPOVOL L", SND_SOC_NOPM, 0, 0, &hp_l_vol_control),
1819         SND_SOC_DAPM_SWITCH("HPOVOL R", SND_SOC_NOPM, 0, 0, &hp_r_vol_control),
1820
1821         /* HPO/LOUT/Mono Mixer */
1822         SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_l_mix,
1823                 ARRAY_SIZE(rt5645_spo_l_mix)),
1824         SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_r_mix,
1825                 ARRAY_SIZE(rt5645_spo_r_mix)),
1826         SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0, rt5645_hpo_mix,
1827                 ARRAY_SIZE(rt5645_hpo_mix)),
1828         SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0, rt5645_lout_mix,
1829                 ARRAY_SIZE(rt5645_lout_mix)),
1830
1831         SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0, rt5645_hp_event,
1832                 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1833         SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0, rt5645_lout_event,
1834                 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1835         SND_SOC_DAPM_PGA_S("SPK amp", 2, SND_SOC_NOPM, 0, 0, rt5645_spk_event,
1836                 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1837
1838         /* PDM */
1839         SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5645_PWR_DIG2, RT5645_PWR_PDM1_BIT,
1840                 0, NULL, 0),
1841         SND_SOC_DAPM_MUX("PDM1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_l_mux),
1842         SND_SOC_DAPM_MUX("PDM1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_r_mux),
1843
1844         SND_SOC_DAPM_SWITCH("PDM1 L", SND_SOC_NOPM, 0, 0, &pdm1_l_vol_control),
1845         SND_SOC_DAPM_SWITCH("PDM1 R", SND_SOC_NOPM, 0, 0, &pdm1_r_vol_control),
1846
1847         /* Output Lines */
1848         SND_SOC_DAPM_OUTPUT("HPOL"),
1849         SND_SOC_DAPM_OUTPUT("HPOR"),
1850         SND_SOC_DAPM_OUTPUT("LOUTL"),
1851         SND_SOC_DAPM_OUTPUT("LOUTR"),
1852         SND_SOC_DAPM_OUTPUT("PDM1L"),
1853         SND_SOC_DAPM_OUTPUT("PDM1R"),
1854         SND_SOC_DAPM_OUTPUT("SPOL"),
1855         SND_SOC_DAPM_OUTPUT("SPOR"),
1856 };
1857
1858 static const struct snd_soc_dapm_widget rt5650_specific_dapm_widgets[] = {
1859         SND_SOC_DAPM_MUX("A DAC1 L Mux", SND_SOC_NOPM,
1860                 0, 0, &rt5650_a_dac1_l_mux),
1861         SND_SOC_DAPM_MUX("A DAC1 R Mux", SND_SOC_NOPM,
1862                 0, 0, &rt5650_a_dac1_r_mux),
1863         SND_SOC_DAPM_MUX("A DAC2 L Mux", SND_SOC_NOPM,
1864                 0, 0, &rt5650_a_dac2_l_mux),
1865         SND_SOC_DAPM_MUX("A DAC2 R Mux", SND_SOC_NOPM,
1866                 0, 0, &rt5650_a_dac2_r_mux),
1867
1868         SND_SOC_DAPM_MUX("RT5650 IF1 ADC1 Swap Mux", SND_SOC_NOPM,
1869                 0, 0, &rt5650_if1_adc1_in_mux),
1870         SND_SOC_DAPM_MUX("RT5650 IF1 ADC2 Swap Mux", SND_SOC_NOPM,
1871                 0, 0, &rt5650_if1_adc2_in_mux),
1872         SND_SOC_DAPM_MUX("RT5650 IF1 ADC3 Swap Mux", SND_SOC_NOPM,
1873                 0, 0, &rt5650_if1_adc3_in_mux),
1874         SND_SOC_DAPM_MUX("RT5650 IF1 ADC Mux", SND_SOC_NOPM,
1875                 0, 0, &rt5650_if1_adc_in_mux),
1876
1877         SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0,
1878                 &rt5650_if1_dac0_tdm_sel_mux),
1879         SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0,
1880                 &rt5650_if1_dac1_tdm_sel_mux),
1881         SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0,
1882                 &rt5650_if1_dac2_tdm_sel_mux),
1883         SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
1884                 &rt5650_if1_dac3_tdm_sel_mux),
1885 };
1886
1887 static const struct snd_soc_dapm_route rt5645_dapm_routes[] = {
1888         { "adc stereo1 filter", NULL, "ADC STO1 ASRC", is_using_asrc },
1889         { "adc mono left filter", NULL, "ADC MONO L ASRC", is_using_asrc },
1890         { "adc mono right filter", NULL, "ADC MONO R ASRC", is_using_asrc },
1891         { "dac mono left filter", NULL, "DAC MONO L ASRC", is_using_asrc },
1892         { "dac mono right filter", NULL, "DAC MONO R ASRC", is_using_asrc },
1893         { "dac stereo1 filter", NULL, "DAC STO ASRC", is_using_asrc },
1894
1895         { "I2S1", NULL, "I2S1 ASRC" },
1896         { "I2S2", NULL, "I2S2 ASRC" },
1897
1898         { "IN1P", NULL, "LDO2" },
1899         { "IN2P", NULL, "LDO2" },
1900
1901         { "DMIC1", NULL, "DMIC L1" },
1902         { "DMIC1", NULL, "DMIC R1" },
1903         { "DMIC2", NULL, "DMIC L2" },
1904         { "DMIC2", NULL, "DMIC R2" },
1905
1906         { "BST1", NULL, "IN1P" },
1907         { "BST1", NULL, "IN1N" },
1908         { "BST1", NULL, "JD Power" },
1909         { "BST1", NULL, "Mic Det Power" },
1910         { "BST2", NULL, "IN2P" },
1911         { "BST2", NULL, "IN2N" },
1912
1913         { "INL VOL", NULL, "IN2P" },
1914         { "INR VOL", NULL, "IN2N" },
1915
1916         { "RECMIXL", "HPOL Switch", "HPOL" },
1917         { "RECMIXL", "INL Switch", "INL VOL" },
1918         { "RECMIXL", "BST2 Switch", "BST2" },
1919         { "RECMIXL", "BST1 Switch", "BST1" },
1920         { "RECMIXL", "OUT MIXL Switch", "OUT MIXL" },
1921
1922         { "RECMIXR", "HPOR Switch", "HPOR" },
1923         { "RECMIXR", "INR Switch", "INR VOL" },
1924         { "RECMIXR", "BST2 Switch", "BST2" },
1925         { "RECMIXR", "BST1 Switch", "BST1" },
1926         { "RECMIXR", "OUT MIXR Switch", "OUT MIXR" },
1927
1928         { "ADC L", NULL, "RECMIXL" },
1929         { "ADC L", NULL, "ADC L power" },
1930         { "ADC R", NULL, "RECMIXR" },
1931         { "ADC R", NULL, "ADC R power" },
1932
1933         {"DMIC L1", NULL, "DMIC CLK"},
1934         {"DMIC L1", NULL, "DMIC1 Power"},
1935         {"DMIC R1", NULL, "DMIC CLK"},
1936         {"DMIC R1", NULL, "DMIC1 Power"},
1937         {"DMIC L2", NULL, "DMIC CLK"},
1938         {"DMIC L2", NULL, "DMIC2 Power"},
1939         {"DMIC R2", NULL, "DMIC CLK"},
1940         {"DMIC R2", NULL, "DMIC2 Power"},
1941
1942         { "Stereo1 DMIC Mux", "DMIC1", "DMIC1" },
1943         { "Stereo1 DMIC Mux", "DMIC2", "DMIC2" },
1944         { "Stereo1 DMIC Mux", NULL, "DMIC STO1 ASRC" },
1945
1946         { "Mono DMIC L Mux", "DMIC1", "DMIC L1" },
1947         { "Mono DMIC L Mux", "DMIC2", "DMIC L2" },
1948         { "Mono DMIC L Mux", NULL, "DMIC MONO L ASRC" },
1949
1950         { "Mono DMIC R Mux", "DMIC1", "DMIC R1" },
1951         { "Mono DMIC R Mux", "DMIC2", "DMIC R2" },
1952         { "Mono DMIC R Mux", NULL, "DMIC MONO R ASRC" },
1953
1954         { "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1955         { "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
1956         { "Stereo1 ADC L1 Mux", "ADC", "ADC L" },
1957         { "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
1958
1959         { "Stereo1 ADC R1 Mux", "ADC", "ADC R" },
1960         { "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
1961         { "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1962         { "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
1963
1964         { "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" },
1965         { "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1966         { "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1967         { "Mono ADC L1 Mux", "ADC", "ADC L" },
1968
1969         { "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1970         { "Mono ADC R1 Mux", "ADC", "ADC R" },
1971         { "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" },
1972         { "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1973
1974         { "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" },
1975         { "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" },
1976         { "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" },
1977         { "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" },
1978
1979         { "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" },
1980         { "Stereo1 ADC MIXL", NULL, "adc stereo1 filter" },
1981         { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll },
1982
1983         { "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" },
1984         { "Stereo1 ADC MIXR", NULL, "adc stereo1 filter" },
1985         { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll },
1986
1987         { "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" },
1988         { "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" },
1989         { "Mono ADC MIXL", NULL, "adc mono left filter" },
1990         { "adc mono left filter", NULL, "PLL1", is_sys_clk_from_pll },
1991
1992         { "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" },
1993         { "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" },
1994         { "Mono ADC MIXR", NULL, "adc mono right filter" },
1995         { "adc mono right filter", NULL, "PLL1", is_sys_clk_from_pll },
1996
1997         { "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" },
1998         { "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" },
1999         { "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" },
2000
2001         { "IF_ADC1", NULL, "Stereo1 ADC MIXL" },
2002         { "IF_ADC1", NULL, "Stereo1 ADC MIXR" },
2003         { "IF_ADC2", NULL, "Mono ADC MIXL" },
2004         { "IF_ADC2", NULL, "Mono ADC MIXR" },
2005         { "VAD_ADC", NULL, "VAD ADC Mux" },
2006
2007         { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" },
2008         { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" },
2009         { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" },
2010
2011         { "IF1 ADC", NULL, "I2S1" },
2012         { "IF2 ADC", NULL, "I2S2" },
2013         { "IF2 ADC", NULL, "IF2 ADC Mux" },
2014
2015         { "AIF2TX", NULL, "IF2 ADC" },
2016
2017         { "IF1 DAC0", NULL, "AIF1RX" },
2018         { "IF1 DAC1", NULL, "AIF1RX" },
2019         { "IF1 DAC2", NULL, "AIF1RX" },
2020         { "IF1 DAC3", NULL, "AIF1RX" },
2021         { "IF2 DAC", NULL, "AIF2RX" },
2022
2023         { "IF1 DAC0", NULL, "I2S1" },
2024         { "IF1 DAC1", NULL, "I2S1" },
2025         { "IF1 DAC2", NULL, "I2S1" },
2026         { "IF1 DAC3", NULL, "I2S1" },
2027         { "IF2 DAC", NULL, "I2S2" },
2028
2029         { "IF2 DAC L", NULL, "IF2 DAC" },
2030         { "IF2 DAC R", NULL, "IF2 DAC" },
2031
2032         { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" },
2033         { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" },
2034
2035         { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" },
2036         { "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" },
2037         { "DAC1 MIXL", NULL, "dac stereo1 filter" },
2038         { "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" },
2039         { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" },
2040         { "DAC1 MIXR", NULL, "dac stereo1 filter" },
2041
2042         { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" },
2043         { "DAC L2 Mux", "Mono ADC", "Mono ADC MIXL" },
2044         { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" },
2045         { "DAC L2 Volume", NULL, "DAC L2 Mux" },
2046         { "DAC L2 Volume", NULL, "dac mono left filter" },
2047
2048         { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" },
2049         { "DAC R2 Mux", "Mono ADC", "Mono ADC MIXR" },
2050         { "DAC R2 Mux", "Haptic", "Haptic Generator" },
2051         { "DAC R2 Volume", NULL, "DAC R2 Mux" },
2052         { "DAC R2 Volume", NULL, "dac mono right filter" },
2053
2054         { "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
2055         { "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" },
2056         { "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2057         { "Stereo DAC MIXL", NULL, "dac stereo1 filter" },
2058         { "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
2059         { "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" },
2060         { "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2061         { "Stereo DAC MIXR", NULL, "dac stereo1 filter" },
2062
2063         { "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
2064         { "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2065         { "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
2066         { "Mono DAC MIXL", NULL, "dac mono left filter" },
2067         { "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
2068         { "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2069         { "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
2070         { "Mono DAC MIXR", NULL, "dac mono right filter" },
2071
2072         { "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" },
2073         { "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2074         { "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
2075         { "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" },
2076         { "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2077         { "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
2078
2079         { "DAC L1", NULL, "PLL1", is_sys_clk_from_pll },
2080         { "DAC R1", NULL, "PLL1", is_sys_clk_from_pll },
2081         { "DAC L2", NULL, "PLL1", is_sys_clk_from_pll },
2082         { "DAC R2", NULL, "PLL1", is_sys_clk_from_pll },
2083
2084         { "SPK MIXL", "BST1 Switch", "BST1" },
2085         { "SPK MIXL", "INL Switch", "INL VOL" },
2086         { "SPK MIXL", "DAC L1 Switch", "DAC L1" },
2087         { "SPK MIXL", "DAC L2 Switch", "DAC L2" },
2088         { "SPK MIXR", "BST2 Switch", "BST2" },
2089         { "SPK MIXR", "INR Switch", "INR VOL" },
2090         { "SPK MIXR", "DAC R1 Switch", "DAC R1" },
2091         { "SPK MIXR", "DAC R2 Switch", "DAC R2" },
2092
2093         { "OUT MIXL", "BST1 Switch", "BST1" },
2094         { "OUT MIXL", "INL Switch", "INL VOL" },
2095         { "OUT MIXL", "DAC L2 Switch", "DAC L2" },
2096         { "OUT MIXL", "DAC L1 Switch", "DAC L1" },
2097
2098         { "OUT MIXR", "BST2 Switch", "BST2" },
2099         { "OUT MIXR", "INR Switch", "INR VOL" },
2100         { "OUT MIXR", "DAC R2 Switch", "DAC R2" },
2101         { "OUT MIXR", "DAC R1 Switch", "DAC R1" },
2102
2103         { "HPOVOL MIXL", "DAC1 Switch", "DAC L1" },
2104         { "HPOVOL MIXL", "DAC2 Switch", "DAC L2" },
2105         { "HPOVOL MIXL", "INL Switch", "INL VOL" },
2106         { "HPOVOL MIXL", "BST1 Switch", "BST1" },
2107         { "HPOVOL MIXL", NULL, "HPOVOL MIXL Power" },
2108         { "HPOVOL MIXR", "DAC1 Switch", "DAC R1" },
2109         { "HPOVOL MIXR", "DAC2 Switch", "DAC R2" },
2110         { "HPOVOL MIXR", "INR Switch", "INR VOL" },
2111         { "HPOVOL MIXR", "BST2 Switch", "BST2" },
2112         { "HPOVOL MIXR", NULL, "HPOVOL MIXR Power" },
2113
2114         { "DAC 2", NULL, "DAC L2" },
2115         { "DAC 2", NULL, "DAC R2" },
2116         { "DAC 1", NULL, "DAC L1" },
2117         { "DAC 1", NULL, "DAC R1" },
2118         { "HPOVOL L", "Switch", "HPOVOL MIXL" },
2119         { "HPOVOL R", "Switch", "HPOVOL MIXR" },
2120         { "HPOVOL", NULL, "HPOVOL L" },
2121         { "HPOVOL", NULL, "HPOVOL R" },
2122         { "HPO MIX", "DAC1 Switch", "DAC 1" },
2123         { "HPO MIX", "HPVOL Switch", "HPOVOL" },
2124
2125         { "SPKVOL L", "Switch", "SPK MIXL" },
2126         { "SPKVOL R", "Switch", "SPK MIXR" },
2127
2128         { "SPOL MIX", "DAC R1 Switch", "DAC R1" },
2129         { "SPOL MIX", "DAC L1 Switch", "DAC L1" },
2130         { "SPOL MIX", "SPKVOL R Switch", "SPKVOL R" },
2131         { "SPOL MIX", "SPKVOL L Switch", "SPKVOL L" },
2132         { "SPOR MIX", "DAC R1 Switch", "DAC R1" },
2133         { "SPOR MIX", "SPKVOL R Switch", "SPKVOL R" },
2134
2135         { "LOUT MIX", "DAC L1 Switch", "DAC L1" },
2136         { "LOUT MIX", "DAC R1 Switch", "DAC R1" },
2137         { "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" },
2138         { "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" },
2139
2140         { "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
2141         { "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" },
2142         { "PDM1 L Mux", NULL, "PDM1 Power" },
2143         { "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
2144         { "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" },
2145         { "PDM1 R Mux", NULL, "PDM1 Power" },
2146
2147         { "HP amp", NULL, "HPO MIX" },
2148         { "HP amp", NULL, "JD Power" },
2149         { "HP amp", NULL, "Mic Det Power" },
2150         { "HP amp", NULL, "LDO2" },
2151         { "HPOL", NULL, "HP amp" },
2152         { "HPOR", NULL, "HP amp" },
2153
2154         { "LOUT amp", NULL, "LOUT MIX" },
2155         { "LOUTL", NULL, "LOUT amp" },
2156         { "LOUTR", NULL, "LOUT amp" },
2157
2158         { "PDM1 L", "Switch", "PDM1 L Mux" },
2159         { "PDM1 R", "Switch", "PDM1 R Mux" },
2160
2161         { "PDM1L", NULL, "PDM1 L" },
2162         { "PDM1R", NULL, "PDM1 R" },
2163
2164         { "SPK amp", NULL, "SPOL MIX" },
2165         { "SPK amp", NULL, "SPOR MIX" },
2166         { "SPOL", NULL, "SPK amp" },
2167         { "SPOR", NULL, "SPK amp" },
2168 };
2169
2170 static const struct snd_soc_dapm_route rt5650_specific_dapm_routes[] = {
2171         { "A DAC1 L Mux", "DAC1",  "DAC1 MIXL"},
2172         { "A DAC1 L Mux", "Stereo DAC Mixer", "Stereo DAC MIXL"},
2173         { "A DAC1 R Mux", "DAC1",  "DAC1 MIXR"},
2174         { "A DAC1 R Mux", "Stereo DAC Mixer", "Stereo DAC MIXR"},
2175
2176         { "A DAC2 L Mux", "Stereo DAC Mixer", "Stereo DAC MIXL"},
2177         { "A DAC2 L Mux", "Mono DAC Mixer", "Mono DAC MIXL"},
2178         { "A DAC2 R Mux", "Stereo DAC Mixer", "Stereo DAC MIXR"},
2179         { "A DAC2 R Mux", "Mono DAC Mixer", "Mono DAC MIXR"},
2180
2181         { "DAC L1", NULL, "A DAC1 L Mux" },
2182         { "DAC R1", NULL, "A DAC1 R Mux" },
2183         { "DAC L2", NULL, "A DAC2 L Mux" },
2184         { "DAC R2", NULL, "A DAC2 R Mux" },
2185
2186         { "RT5650 IF1 ADC1 Swap Mux", "L/R", "IF_ADC1" },
2187         { "RT5650 IF1 ADC1 Swap Mux", "R/L", "IF_ADC1" },
2188         { "RT5650 IF1 ADC1 Swap Mux", "L/L", "IF_ADC1" },
2189         { "RT5650 IF1 ADC1 Swap Mux", "R/R", "IF_ADC1" },
2190
2191         { "RT5650 IF1 ADC2 Swap Mux", "L/R", "IF_ADC2" },
2192         { "RT5650 IF1 ADC2 Swap Mux", "R/L", "IF_ADC2" },
2193         { "RT5650 IF1 ADC2 Swap Mux", "L/L", "IF_ADC2" },
2194         { "RT5650 IF1 ADC2 Swap Mux", "R/R", "IF_ADC2" },
2195
2196         { "RT5650 IF1 ADC3 Swap Mux", "L/R", "VAD_ADC" },
2197         { "RT5650 IF1 ADC3 Swap Mux", "R/L", "VAD_ADC" },
2198         { "RT5650 IF1 ADC3 Swap Mux", "L/L", "VAD_ADC" },
2199         { "RT5650 IF1 ADC3 Swap Mux", "R/R", "VAD_ADC" },
2200
2201         { "IF1 ADC", NULL, "RT5650 IF1 ADC1 Swap Mux" },
2202         { "IF1 ADC", NULL, "RT5650 IF1 ADC2 Swap Mux" },
2203         { "IF1 ADC", NULL, "RT5650 IF1 ADC3 Swap Mux" },
2204
2205         { "RT5650 IF1 ADC Mux", "IF_ADC1/IF_ADC2/DAC_REF/Null", "IF1 ADC" },
2206         { "RT5650 IF1 ADC Mux", "IF_ADC1/IF_ADC2/Null/DAC_REF", "IF1 ADC" },
2207         { "RT5650 IF1 ADC Mux", "IF_ADC1/DAC_REF/IF_ADC2/Null", "IF1 ADC" },
2208         { "RT5650 IF1 ADC Mux", "IF_ADC1/DAC_REF/Null/IF_ADC2", "IF1 ADC" },
2209         { "RT5650 IF1 ADC Mux", "IF_ADC1/Null/DAC_REF/IF_ADC2", "IF1 ADC" },
2210         { "RT5650 IF1 ADC Mux", "IF_ADC1/Null/IF_ADC2/DAC_REF", "IF1 ADC" },
2211
2212         { "RT5650 IF1 ADC Mux", "IF_ADC2/IF_ADC1/DAC_REF/Null", "IF1 ADC" },
2213         { "RT5650 IF1 ADC Mux", "IF_ADC2/IF_ADC1/Null/DAC_REF", "IF1 ADC" },
2214         { "RT5650 IF1 ADC Mux", "IF_ADC2/DAC_REF/IF_ADC1/Null", "IF1 ADC" },
2215         { "RT5650 IF1 ADC Mux", "IF_ADC2/DAC_REF/Null/IF_ADC1", "IF1 ADC" },
2216         { "RT5650 IF1 ADC Mux", "IF_ADC2/Null/DAC_REF/IF_ADC1", "IF1 ADC" },
2217         { "RT5650 IF1 ADC Mux", "IF_ADC2/Null/IF_ADC1/DAC_REF", "IF1 ADC" },
2218
2219         { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC1/IF_ADC2/Null", "IF1 ADC" },
2220         { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC1/Null/IF_ADC2", "IF1 ADC" },
2221         { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC2/IF_ADC1/Null", "IF1 ADC" },
2222         { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC2/Null/IF_ADC1", "IF1 ADC" },
2223         { "RT5650 IF1 ADC Mux", "DAC_REF/Null/IF_ADC1/IF_ADC2", "IF1 ADC" },
2224         { "RT5650 IF1 ADC Mux", "DAC_REF/Null/IF_ADC2/IF_ADC1", "IF1 ADC" },
2225
2226         { "RT5650 IF1 ADC Mux", "Null/IF_ADC1/IF_ADC2/DAC_REF", "IF1 ADC" },
2227         { "RT5650 IF1 ADC Mux", "Null/IF_ADC1/DAC_REF/IF_ADC2", "IF1 ADC" },
2228         { "RT5650 IF1 ADC Mux", "Null/IF_ADC2/IF_ADC1/DAC_REF", "IF1 ADC" },
2229         { "RT5650 IF1 ADC Mux", "Null/IF_ADC2/DAC_REF/IF_ADC1", "IF1 ADC" },
2230         { "RT5650 IF1 ADC Mux", "Null/DAC_REF/IF_ADC1/IF_ADC2", "IF1 ADC" },
2231         { "RT5650 IF1 ADC Mux", "Null/DAC_REF/IF_ADC2/IF_ADC1", "IF1 ADC" },
2232         { "AIF1TX", NULL, "RT5650 IF1 ADC Mux" },
2233
2234         { "RT5650 IF1 DAC1 L Mux", "Slot0", "IF1 DAC0" },
2235         { "RT5650 IF1 DAC1 L Mux", "Slot1", "IF1 DAC1" },
2236         { "RT5650 IF1 DAC1 L Mux", "Slot2", "IF1 DAC2" },
2237         { "RT5650 IF1 DAC1 L Mux", "Slot3", "IF1 DAC3" },
2238
2239         { "RT5650 IF1 DAC1 R Mux", "Slot0", "IF1 DAC0" },
2240         { "RT5650 IF1 DAC1 R Mux", "Slot1", "IF1 DAC1" },
2241         { "RT5650 IF1 DAC1 R Mux", "Slot2", "IF1 DAC2" },
2242         { "RT5650 IF1 DAC1 R Mux", "Slot3", "IF1 DAC3" },
2243
2244         { "RT5650 IF1 DAC2 L Mux", "Slot0", "IF1 DAC0" },
2245         { "RT5650 IF1 DAC2 L Mux", "Slot1", "IF1 DAC1" },
2246         { "RT5650 IF1 DAC2 L Mux", "Slot2", "IF1 DAC2" },
2247         { "RT5650 IF1 DAC2 L Mux", "Slot3", "IF1 DAC3" },
2248
2249         { "RT5650 IF1 DAC2 R Mux", "Slot0", "IF1 DAC0" },
2250         { "RT5650 IF1 DAC2 R Mux", "Slot1", "IF1 DAC1" },
2251         { "RT5650 IF1 DAC2 R Mux", "Slot2", "IF1 DAC2" },
2252         { "RT5650 IF1 DAC2 R Mux", "Slot3", "IF1 DAC3" },
2253
2254         { "DAC1 L Mux", "IF1 DAC", "RT5650 IF1 DAC1 L Mux" },
2255         { "DAC1 R Mux", "IF1 DAC", "RT5650 IF1 DAC1 R Mux" },
2256
2257         { "DAC L2 Mux", "IF1 DAC", "RT5650 IF1 DAC2 L Mux" },
2258         { "DAC R2 Mux", "IF1 DAC", "RT5650 IF1 DAC2 R Mux" },
2259 };
2260
2261 static const struct snd_soc_dapm_route rt5645_specific_dapm_routes[] = {
2262         { "DAC L1", NULL, "Stereo DAC MIXL" },
2263         { "DAC R1", NULL, "Stereo DAC MIXR" },
2264         { "DAC L2", NULL, "Mono DAC MIXL" },
2265         { "DAC R2", NULL, "Mono DAC MIXR" },
2266
2267         { "RT5645 IF1 ADC1 Swap Mux", "L/R", "IF_ADC1" },
2268         { "RT5645 IF1 ADC1 Swap Mux", "R/L", "IF_ADC1" },
2269         { "RT5645 IF1 ADC1 Swap Mux", "L/L", "IF_ADC1" },
2270         { "RT5645 IF1 ADC1 Swap Mux", "R/R", "IF_ADC1" },
2271
2272         { "RT5645 IF1 ADC2 Swap Mux", "L/R", "IF_ADC2" },
2273         { "RT5645 IF1 ADC2 Swap Mux", "R/L", "IF_ADC2" },
2274         { "RT5645 IF1 ADC2 Swap Mux", "L/L", "IF_ADC2" },
2275         { "RT5645 IF1 ADC2 Swap Mux", "R/R", "IF_ADC2" },
2276
2277         { "RT5645 IF1 ADC3 Swap Mux", "L/R", "VAD_ADC" },
2278         { "RT5645 IF1 ADC3 Swap Mux", "R/L", "VAD_ADC" },
2279         { "RT5645 IF1 ADC3 Swap Mux", "L/L", "VAD_ADC" },
2280         { "RT5645 IF1 ADC3 Swap Mux", "R/R", "VAD_ADC" },
2281
2282         { "IF1 ADC", NULL, "RT5645 IF1 ADC1 Swap Mux" },
2283         { "IF1 ADC", NULL, "RT5645 IF1 ADC2 Swap Mux" },
2284         { "IF1 ADC", NULL, "RT5645 IF1 ADC3 Swap Mux" },
2285
2286         { "RT5645 IF1 ADC Mux", "IF_ADC1/IF_ADC2/VAD_ADC", "IF1 ADC" },
2287         { "RT5645 IF1 ADC Mux", "IF_ADC2/IF_ADC1/VAD_ADC", "IF1 ADC" },
2288         { "RT5645 IF1 ADC Mux", "VAD_ADC/IF_ADC1/IF_ADC2", "IF1 ADC" },
2289         { "RT5645 IF1 ADC Mux", "VAD_ADC/IF_ADC2/IF_ADC1", "IF1 ADC" },
2290         { "AIF1TX", NULL, "RT5645 IF1 ADC Mux" },
2291
2292         { "RT5645 IF1 DAC1 L Mux", "Slot0", "IF1 DAC0" },
2293         { "RT5645 IF1 DAC1 L Mux", "Slot1", "IF1 DAC1" },
2294         { "RT5645 IF1 DAC1 L Mux", "Slot2", "IF1 DAC2" },
2295         { "RT5645 IF1 DAC1 L Mux", "Slot3", "IF1 DAC3" },
2296
2297         { "RT5645 IF1 DAC1 R Mux", "Slot0", "IF1 DAC0" },
2298         { "RT5645 IF1 DAC1 R Mux", "Slot1", "IF1 DAC1" },
2299         { "RT5645 IF1 DAC1 R Mux", "Slot2", "IF1 DAC2" },
2300         { "RT5645 IF1 DAC1 R Mux", "Slot3", "IF1 DAC3" },
2301
2302         { "RT5645 IF1 DAC2 L Mux", "Slot0", "IF1 DAC0" },
2303         { "RT5645 IF1 DAC2 L Mux", "Slot1", "IF1 DAC1" },
2304         { "RT5645 IF1 DAC2 L Mux", "Slot2", "IF1 DAC2" },
2305         { "RT5645 IF1 DAC2 L Mux", "Slot3", "IF1 DAC3" },
2306
2307         { "RT5645 IF1 DAC2 R Mux", "Slot0", "IF1 DAC0" },
2308         { "RT5645 IF1 DAC2 R Mux", "Slot1", "IF1 DAC1" },
2309         { "RT5645 IF1 DAC2 R Mux", "Slot2", "IF1 DAC2" },
2310         { "RT5645 IF1 DAC2 R Mux", "Slot3", "IF1 DAC3" },
2311
2312         { "DAC1 L Mux", "IF1 DAC", "RT5645 IF1 DAC1 L Mux" },
2313         { "DAC1 R Mux", "IF1 DAC", "RT5645 IF1 DAC1 R Mux" },
2314
2315         { "DAC L2 Mux", "IF1 DAC", "RT5645 IF1 DAC2 L Mux" },
2316         { "DAC R2 Mux", "IF1 DAC", "RT5645 IF1 DAC2 R Mux" },
2317 };
2318
2319 static int rt5645_hw_params(struct snd_pcm_substream *substream,
2320         struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2321 {
2322         struct snd_soc_codec *codec = dai->codec;
2323         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2324         unsigned int val_len = 0, val_clk, mask_clk, dl_sft;
2325         int pre_div, bclk_ms, frame_size;
2326
2327         rt5645->lrck[dai->id] = params_rate(params);
2328         pre_div = rl6231_get_clk_info(rt5645->sysclk, rt5645->lrck[dai->id]);
2329         if (pre_div < 0) {
2330                 dev_err(codec->dev, "Unsupported clock setting\n");
2331                 return -EINVAL;
2332         }
2333         frame_size = snd_soc_params_to_frame_size(params);
2334         if (frame_size < 0) {
2335                 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
2336                 return -EINVAL;
2337         }
2338
2339         switch (rt5645->codec_type) {
2340         case CODEC_TYPE_RT5650:
2341                 dl_sft = 4;
2342                 break;
2343         default:
2344                 dl_sft = 2;
2345                 break;
2346         }
2347
2348         bclk_ms = frame_size > 32;
2349         rt5645->bclk[dai->id] = rt5645->lrck[dai->id] * (32 << bclk_ms);
2350
2351         dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2352                 rt5645->bclk[dai->id], rt5645->lrck[dai->id]);
2353         dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2354                                 bclk_ms, pre_div, dai->id);
2355
2356         switch (params_width(params)) {
2357         case 16:
2358                 break;
2359         case 20:
2360                 val_len = 0x1;
2361                 break;
2362         case 24:
2363                 val_len = 0x2;
2364                 break;
2365         case 8:
2366                 val_len = 0x3;
2367                 break;
2368         default:
2369                 return -EINVAL;
2370         }
2371
2372         switch (dai->id) {
2373         case RT5645_AIF1:
2374                 mask_clk = RT5645_I2S_PD1_MASK;
2375                 val_clk = pre_div << RT5645_I2S_PD1_SFT;
2376                 snd_soc_update_bits(codec, RT5645_I2S1_SDP,
2377                         (0x3 << dl_sft), (val_len << dl_sft));
2378                 snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk);
2379                 break;
2380         case  RT5645_AIF2:
2381                 mask_clk = RT5645_I2S_BCLK_MS2_MASK | RT5645_I2S_PD2_MASK;
2382                 val_clk = bclk_ms << RT5645_I2S_BCLK_MS2_SFT |
2383                         pre_div << RT5645_I2S_PD2_SFT;
2384                 snd_soc_update_bits(codec, RT5645_I2S2_SDP,
2385                         (0x3 << dl_sft), (val_len << dl_sft));
2386                 snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk);
2387                 break;
2388         default:
2389                 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2390                 return -EINVAL;
2391         }
2392
2393         return 0;
2394 }
2395
2396 static int rt5645_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2397 {
2398         struct snd_soc_codec *codec = dai->codec;
2399         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2400         unsigned int reg_val = 0, pol_sft;
2401
2402         switch (rt5645->codec_type) {
2403         case CODEC_TYPE_RT5650:
2404                 pol_sft = 8;
2405                 break;
2406         default:
2407                 pol_sft = 7;
2408                 break;
2409         }
2410
2411         switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2412         case SND_SOC_DAIFMT_CBM_CFM:
2413                 rt5645->master[dai->id] = 1;
2414                 break;
2415         case SND_SOC_DAIFMT_CBS_CFS:
2416                 reg_val |= RT5645_I2S_MS_S;
2417                 rt5645->master[dai->id] = 0;
2418                 break;
2419         default:
2420                 return -EINVAL;
2421         }
2422
2423         switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2424         case SND_SOC_DAIFMT_NB_NF:
2425                 break;
2426         case SND_SOC_DAIFMT_IB_NF:
2427                 reg_val |= (1 << pol_sft);
2428                 break;
2429         default:
2430                 return -EINVAL;
2431         }
2432
2433         switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2434         case SND_SOC_DAIFMT_I2S:
2435                 break;
2436         case SND_SOC_DAIFMT_LEFT_J:
2437                 reg_val |= RT5645_I2S_DF_LEFT;
2438                 break;
2439         case SND_SOC_DAIFMT_DSP_A:
2440                 reg_val |= RT5645_I2S_DF_PCM_A;
2441                 break;
2442         case SND_SOC_DAIFMT_DSP_B:
2443                 reg_val |= RT5645_I2S_DF_PCM_B;
2444                 break;
2445         default:
2446                 return -EINVAL;
2447         }
2448         switch (dai->id) {
2449         case RT5645_AIF1:
2450                 snd_soc_update_bits(codec, RT5645_I2S1_SDP,
2451                         RT5645_I2S_MS_MASK | (1 << pol_sft) |
2452                         RT5645_I2S_DF_MASK, reg_val);
2453                 break;
2454         case RT5645_AIF2:
2455                 snd_soc_update_bits(codec, RT5645_I2S2_SDP,
2456                         RT5645_I2S_MS_MASK | (1 << pol_sft) |
2457                         RT5645_I2S_DF_MASK, reg_val);
2458                 break;
2459         default:
2460                 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2461                 return -EINVAL;
2462         }
2463         return 0;
2464 }
2465
2466 static int rt5645_set_dai_sysclk(struct snd_soc_dai *dai,
2467                 int clk_id, unsigned int freq, int dir)
2468 {
2469         struct snd_soc_codec *codec = dai->codec;
2470         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2471         unsigned int reg_val = 0;
2472
2473         if (freq == rt5645->sysclk && clk_id == rt5645->sysclk_src)
2474                 return 0;
2475
2476         switch (clk_id) {
2477         case RT5645_SCLK_S_MCLK:
2478                 reg_val |= RT5645_SCLK_SRC_MCLK;
2479                 break;
2480         case RT5645_SCLK_S_PLL1:
2481                 reg_val |= RT5645_SCLK_SRC_PLL1;
2482                 break;
2483         case RT5645_SCLK_S_RCCLK:
2484                 reg_val |= RT5645_SCLK_SRC_RCCLK;
2485                 break;
2486         default:
2487                 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2488                 return -EINVAL;
2489         }
2490         snd_soc_update_bits(codec, RT5645_GLB_CLK,
2491                 RT5645_SCLK_SRC_MASK, reg_val);
2492         rt5645->sysclk = freq;
2493         rt5645->sysclk_src = clk_id;
2494
2495         dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id);
2496
2497         return 0;
2498 }
2499
2500 static int rt5645_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2501                         unsigned int freq_in, unsigned int freq_out)
2502 {
2503         struct snd_soc_codec *codec = dai->codec;
2504         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2505         struct rl6231_pll_code pll_code;
2506         int ret;
2507
2508         if (source == rt5645->pll_src && freq_in == rt5645->pll_in &&
2509             freq_out == rt5645->pll_out)
2510                 return 0;
2511
2512         if (!freq_in || !freq_out) {
2513                 dev_dbg(codec->dev, "PLL disabled\n");
2514
2515                 rt5645->pll_in = 0;
2516                 rt5645->pll_out = 0;
2517                 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2518                         RT5645_SCLK_SRC_MASK, RT5645_SCLK_SRC_MCLK);
2519                 return 0;
2520         }
2521
2522         switch (source) {
2523         case RT5645_PLL1_S_MCLK:
2524                 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2525                         RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_MCLK);
2526                 break;
2527         case RT5645_PLL1_S_BCLK1:
2528         case RT5645_PLL1_S_BCLK2:
2529                 switch (dai->id) {
2530                 case RT5645_AIF1:
2531                         snd_soc_update_bits(codec, RT5645_GLB_CLK,
2532                                 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK1);
2533                         break;
2534                 case  RT5645_AIF2:
2535                         snd_soc_update_bits(codec, RT5645_GLB_CLK,
2536                                 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK2);
2537                         break;
2538                 default:
2539                         dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2540                         return -EINVAL;
2541                 }
2542                 break;
2543         default:
2544                 dev_err(codec->dev, "Unknown PLL source %d\n", source);
2545                 return -EINVAL;
2546         }
2547
2548         ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
2549         if (ret < 0) {
2550                 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
2551                 return ret;
2552         }
2553
2554         dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",
2555                 pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
2556                 pll_code.n_code, pll_code.k_code);
2557
2558         snd_soc_write(codec, RT5645_PLL_CTRL1,
2559                 pll_code.n_code << RT5645_PLL_N_SFT | pll_code.k_code);
2560         snd_soc_write(codec, RT5645_PLL_CTRL2,
2561                 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5645_PLL_M_SFT |
2562                 pll_code.m_bp << RT5645_PLL_M_BP_SFT);
2563
2564         rt5645->pll_in = freq_in;
2565         rt5645->pll_out = freq_out;
2566         rt5645->pll_src = source;
2567
2568         return 0;
2569 }
2570
2571 static int rt5645_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
2572                         unsigned int rx_mask, int slots, int slot_width)
2573 {
2574         struct snd_soc_codec *codec = dai->codec;
2575         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2576         unsigned int i_slot_sft, o_slot_sft, i_width_sht, o_width_sht, en_sft;
2577         unsigned int mask, val = 0;
2578
2579         switch (rt5645->codec_type) {
2580         case CODEC_TYPE_RT5650:
2581                 en_sft = 15;
2582                 i_slot_sft = 10;
2583                 o_slot_sft = 8;
2584                 i_width_sht = 6;
2585                 o_width_sht = 4;
2586                 mask = 0x8ff0;
2587                 break;
2588         default:
2589                 en_sft = 14;
2590                 i_slot_sft = o_slot_sft = 12;
2591                 i_width_sht = o_width_sht = 10;
2592                 mask = 0x7c00;
2593                 break;
2594         }
2595         if (rx_mask || tx_mask) {
2596                 val |= (1 << en_sft);
2597                 if (rt5645->codec_type == CODEC_TYPE_RT5645)
2598                         snd_soc_update_bits(codec, RT5645_BASS_BACK,
2599                                 RT5645_G_BB_BST_MASK, RT5645_G_BB_BST_25DB);
2600         }
2601
2602         switch (slots) {
2603         case 4:
2604                 val |= (1 << i_slot_sft) | (1 << o_slot_sft);
2605                 break;
2606         case 6:
2607                 val |= (2 << i_slot_sft) | (2 << o_slot_sft);
2608                 break;
2609         case 8:
2610                 val |= (3 << i_slot_sft) | (3 << o_slot_sft);
2611                 break;
2612         case 2:
2613         default:
2614                 break;
2615         }
2616
2617         switch (slot_width) {
2618         case 20:
2619                 val |= (1 << i_width_sht) | (1 << o_width_sht);
2620                 break;
2621         case 24:
2622                 val |= (2 << i_width_sht) | (2 << o_width_sht);
2623                 break;
2624         case 32:
2625                 val |= (3 << i_width_sht) | (3 << o_width_sht);
2626                 break;
2627         case 16:
2628         default:
2629                 break;
2630         }
2631
2632         snd_soc_update_bits(codec, RT5645_TDM_CTRL_1, mask, val);
2633
2634         return 0;
2635 }
2636
2637 static int rt5645_set_bias_level(struct snd_soc_codec *codec,
2638                         enum snd_soc_bias_level level)
2639 {
2640         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2641
2642         switch (level) {
2643         case SND_SOC_BIAS_PREPARE:
2644                 if (SND_SOC_BIAS_STANDBY == codec->dapm.bias_level) {
2645                         snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2646                                 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2647                                 RT5645_PWR_BG | RT5645_PWR_VREF2,
2648                                 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2649                                 RT5645_PWR_BG | RT5645_PWR_VREF2);
2650                         mdelay(10);
2651                         snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2652                                 RT5645_PWR_FV1 | RT5645_PWR_FV2,
2653                                 RT5645_PWR_FV1 | RT5645_PWR_FV2);
2654                         snd_soc_update_bits(codec, RT5645_GEN_CTRL1,
2655                                 RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL);
2656                 }
2657                 break;
2658
2659         case SND_SOC_BIAS_STANDBY:
2660                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2661                         RT5645_PWR_VREF1 | RT5645_PWR_MB |
2662                         RT5645_PWR_BG | RT5645_PWR_VREF2,
2663                         RT5645_PWR_VREF1 | RT5645_PWR_MB |
2664                         RT5645_PWR_BG | RT5645_PWR_VREF2);
2665                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2666                         RT5645_PWR_FV1 | RT5645_PWR_FV2,
2667                         RT5645_PWR_FV1 | RT5645_PWR_FV2);
2668                 break;
2669
2670         case SND_SOC_BIAS_OFF:
2671                 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1100);
2672                 if (!rt5645->en_button_func)
2673                         snd_soc_update_bits(codec, RT5645_GEN_CTRL1,
2674                                         RT5645_DIG_GATE_CTRL, 0);
2675                 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2676                                 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2677                                 RT5645_PWR_BG | RT5645_PWR_VREF2 |
2678                                 RT5645_PWR_FV1 | RT5645_PWR_FV2, 0x0);
2679                 break;
2680
2681         default:
2682                 break;
2683         }
2684
2685         return 0;
2686 }
2687
2688 static int rt5650_calibration(struct rt5645_priv *rt5645)
2689 {
2690         int val, i;
2691         int ret = -1;
2692
2693         regcache_cache_bypass(rt5645->regmap, true);
2694         regmap_write(rt5645->regmap, RT5645_RESET, 0);
2695         regmap_write(rt5645->regmap, RT5645_GEN_CTRL3, 0x0800);
2696         regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_CHOP_DAC_ADC,
2697                 0x3600);
2698         regmap_write(rt5645->regmap, RT5645_PR_BASE + 0x25, 0x7000);
2699         regmap_write(rt5645->regmap, RT5645_I2S1_SDP, 0x8008);
2700         /* headset type */
2701         regmap_write(rt5645->regmap, RT5645_GEN_CTRL1, 0x2061);
2702         regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0006);
2703         regmap_write(rt5645->regmap, RT5645_PWR_ANLG1, 0x2012);
2704         regmap_write(rt5645->regmap, RT5645_PWR_MIXER, 0x0002);
2705         regmap_write(rt5645->regmap, RT5645_PWR_VOL, 0x0020);
2706         regmap_write(rt5645->regmap, RT5645_JD_CTRL3, 0x00f0);
2707         regmap_write(rt5645->regmap, RT5645_IN1_CTRL1, 0x0006);
2708         regmap_write(rt5645->regmap, RT5645_IN1_CTRL2, 0x1827);
2709         regmap_write(rt5645->regmap, RT5645_IN1_CTRL2, 0x0827);
2710         msleep(400);
2711         /* Inline command */
2712         regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x0001);
2713         regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD2, 0xc000);
2714         regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD1, 0x0008);
2715         /* Calbration */
2716         regmap_write(rt5645->regmap, RT5645_GLB_CLK, 0x8000);
2717         regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x0000);
2718         regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD2, 0xc000);
2719         regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD1, 0x0008);
2720         regmap_write(rt5645->regmap, RT5645_PWR_DIG2, 0x8800);
2721         regmap_write(rt5645->regmap, RT5645_PWR_ANLG1, 0xe8fa);
2722         regmap_write(rt5645->regmap, RT5645_PWR_ANLG2, 0x8c04);
2723         regmap_write(rt5645->regmap, RT5645_DEPOP_M2, 0x3100);
2724         regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0e06);
2725         regmap_write(rt5645->regmap, RT5645_BASS_BACK, 0x8a13);
2726         regmap_write(rt5645->regmap, RT5645_GEN_CTRL3, 0x0820);
2727         regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x000d);
2728         /* Power on and Calbration */
2729         regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_HP_DCC_INT1,
2730                 0x9f01);
2731         msleep(200);
2732         for (i = 0; i < 5; i++) {
2733                 regmap_read(rt5645->regmap, RT5645_PR_BASE + 0x7a, &val);
2734                 if (val != 0 && val != 0x3f3f) {
2735                         ret = 0;
2736                         break;
2737                 }
2738                 msleep(50);
2739         }
2740         pr_debug("%s: PR-7A = 0x%x\n", __func__, val);
2741
2742         /* mute */
2743         regmap_write(rt5645->regmap, RT5645_PR_BASE + 0x3e, 0x7400);
2744         regmap_write(rt5645->regmap, RT5645_DEPOP_M3, 0x0737);
2745         regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_MAMP_INT_REG2,
2746                 0xfc00);
2747         regmap_write(rt5645->regmap, RT5645_DEPOP_M2, 0x1140);
2748         regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x0000);
2749         regmap_write(rt5645->regmap, RT5645_GEN_CTRL2, 0x4020);
2750         regmap_write(rt5645->regmap, RT5645_PWR_ANLG2, 0x0006);
2751         regmap_write(rt5645->regmap, RT5645_PWR_DIG2, 0x0000);
2752         msleep(350);
2753
2754         regcache_cache_bypass(rt5645->regmap, false);
2755
2756         return ret;
2757 }
2758
2759 static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,
2760         bool enable)
2761 {
2762         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2763
2764         if (enable) {
2765                 snd_soc_dapm_mutex_lock(&codec->dapm);
2766                 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2767                                                         "ADC L power");
2768                 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2769                                                         "ADC R power");
2770                 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2771                                                         "LDO2");
2772                 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2773                                                         "Mic Det Power");
2774                 snd_soc_dapm_sync_unlocked(&codec->dapm);
2775                 snd_soc_dapm_mutex_unlock(&codec->dapm);
2776
2777                 snd_soc_update_bits(codec,
2778                                         RT5645_INT_IRQ_ST, 0x8, 0x8);
2779                 snd_soc_update_bits(codec,
2780                                         RT5650_4BTN_IL_CMD2, 0x8000, 0x8000);
2781                 snd_soc_read(codec, RT5650_4BTN_IL_CMD1);
2782                 pr_debug("%s read %x = %x\n", __func__, RT5650_4BTN_IL_CMD1,
2783                         snd_soc_read(codec, RT5650_4BTN_IL_CMD1));
2784         } else {
2785                 snd_soc_update_bits(codec, RT5650_4BTN_IL_CMD2, 0x8000, 0x0);
2786                 snd_soc_update_bits(codec, RT5645_INT_IRQ_ST, 0x8, 0x0);
2787
2788                 snd_soc_dapm_mutex_lock(&codec->dapm);
2789                 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2790                                                         "ADC L power");
2791                 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2792                                                         "ADC R power");
2793                 if (rt5645->pdata.jd_mode == 0)
2794                         snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2795                                                                 "LDO2");
2796                 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2797                                                         "Mic Det Power");
2798                 snd_soc_dapm_sync_unlocked(&codec->dapm);
2799                 snd_soc_dapm_mutex_unlock(&codec->dapm);
2800         }
2801 }
2802
2803 static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert)
2804 {
2805         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2806         unsigned int val;
2807
2808         if (jack_insert) {
2809                 regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0006);
2810
2811                 if (codec->component.card->instantiated) {
2812                         /* for jack type detect */
2813                         snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2");
2814                         snd_soc_dapm_force_enable_pin(&codec->dapm,
2815                                 "Mic Det Power");
2816                         snd_soc_dapm_sync(&codec->dapm);
2817                 } else {
2818                         /* Power up necessary bits for JD if dapm is
2819                            not ready yet */
2820                         regmap_update_bits(rt5645->regmap, RT5645_PWR_ANLG1,
2821                                 RT5645_PWR_MB | RT5645_PWR_VREF2,
2822                                 RT5645_PWR_MB | RT5645_PWR_VREF2);
2823                         regmap_update_bits(rt5645->regmap, RT5645_PWR_MIXER,
2824                                 RT5645_PWR_LDO2, RT5645_PWR_LDO2);
2825                         regmap_update_bits(rt5645->regmap, RT5645_PWR_VOL,
2826                                 RT5645_PWR_MIC_DET, RT5645_PWR_MIC_DET);
2827                 }
2828
2829                 regmap_write(rt5645->regmap, RT5645_JD_CTRL3, 0x00f0);
2830                 regmap_write(rt5645->regmap, RT5645_IN1_CTRL1, 0x0006);
2831                 regmap_update_bits(rt5645->regmap,
2832                                    RT5645_IN1_CTRL2, 0x1000, 0x1000);
2833                 msleep(100);
2834                 regmap_update_bits(rt5645->regmap,
2835                                    RT5645_IN1_CTRL2, 0x1000, 0x0000);
2836
2837                 msleep(450);
2838                 regmap_read(rt5645->regmap, RT5645_IN1_CTRL3, &val);
2839                 val &= 0x7;
2840                 dev_dbg(codec->dev, "val = %d\n", val);
2841
2842                 if (val == 1 || val == 2) {
2843                         rt5645->jack_type = SND_JACK_HEADSET;
2844                         if (rt5645->en_button_func) {
2845                                 rt5645_enable_push_button_irq(codec, true);
2846                         }
2847                 } else {
2848                         if (codec->component.card->instantiated) {
2849                                 snd_soc_dapm_disable_pin(&codec->dapm,
2850                                         "Mic Det Power");
2851                                 snd_soc_dapm_sync(&codec->dapm);
2852                         } else
2853                                 regmap_update_bits(rt5645->regmap,
2854                                         RT5645_PWR_VOL, RT5645_PWR_MIC_DET, 0);
2855                         rt5645->jack_type = SND_JACK_HEADPHONE;
2856                 }
2857
2858         } else { /* jack out */
2859                 rt5645->jack_type = 0;
2860                 if (rt5645->en_button_func)
2861                         rt5645_enable_push_button_irq(codec, false);
2862                 else {
2863                         if (codec->component.card->instantiated) {
2864                                 if (rt5645->pdata.jd_mode == 0)
2865                                         snd_soc_dapm_disable_pin(&codec->dapm,
2866                                                 "LDO2");
2867                                 snd_soc_dapm_disable_pin(&codec->dapm,
2868                                         "Mic Det Power");
2869                                 snd_soc_dapm_sync(&codec->dapm);
2870                         } else {
2871                                 if (rt5645->pdata.jd_mode == 0)
2872                                         regmap_update_bits(rt5645->regmap,
2873                                                 RT5645_PWR_MIXER,
2874                                                 RT5645_PWR_LDO2, 0);
2875                                 regmap_update_bits(rt5645->regmap,
2876                                         RT5645_PWR_VOL, RT5645_PWR_MIC_DET, 0);
2877                         }
2878                 }
2879         }
2880
2881         return rt5645->jack_type;
2882 }
2883
2884 static int rt5645_irq_detection(struct rt5645_priv *rt5645);
2885 static irqreturn_t rt5645_irq(int irq, void *data);
2886
2887 int rt5645_set_jack_detect(struct snd_soc_codec *codec,
2888         struct snd_soc_jack *hp_jack, struct snd_soc_jack *mic_jack,
2889         struct snd_soc_jack *btn_jack)
2890 {
2891         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2892
2893         rt5645->hp_jack = hp_jack;
2894         rt5645->mic_jack = mic_jack;
2895         rt5645->btn_jack = btn_jack;
2896         if (rt5645->btn_jack && rt5645->codec_type == CODEC_TYPE_RT5650) {
2897                 rt5645->en_button_func = true;
2898                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
2899                                 RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ);
2900                 regmap_update_bits(rt5645->regmap, RT5645_DEPOP_M1,
2901                                 RT5645_HP_CB_MASK, RT5645_HP_CB_PU);
2902                 regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL1,
2903                                 RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL);
2904         }
2905         rt5645_irq(0, rt5645);
2906
2907         return 0;
2908 }
2909 EXPORT_SYMBOL_GPL(rt5645_set_jack_detect);
2910
2911 static void rt5645_jack_detect_work(struct work_struct *work)
2912 {
2913         struct rt5645_priv *rt5645 =
2914                 container_of(work, struct rt5645_priv, jack_detect_work.work);
2915
2916         rt5645_irq_detection(rt5645);
2917 }
2918
2919 static irqreturn_t rt5645_irq(int irq, void *data)
2920 {
2921         struct rt5645_priv *rt5645 = data;
2922
2923         queue_delayed_work(system_power_efficient_wq,
2924                            &rt5645->jack_detect_work, msecs_to_jiffies(250));
2925
2926         return IRQ_HANDLED;
2927 }
2928
2929 static int rt5645_button_detect(struct snd_soc_codec *codec)
2930 {
2931         int btn_type, val;
2932
2933         val = snd_soc_read(codec, RT5650_4BTN_IL_CMD1);
2934         pr_debug("val=0x%x\n", val);
2935         btn_type = val & 0xfff0;
2936         snd_soc_write(codec, RT5650_4BTN_IL_CMD1, val);
2937
2938         return btn_type;
2939 }
2940
2941 static int rt5645_irq_detection(struct rt5645_priv *rt5645)
2942 {
2943         int val, btn_type, gpio_state = 0, report = 0;
2944
2945         switch (rt5645->pdata.jd_mode) {
2946         case 0: /* Not using rt5645 JD */
2947                 if (rt5645->gpiod_hp_det) {
2948                         gpio_state = gpiod_get_value(rt5645->gpiod_hp_det);
2949                         dev_dbg(rt5645->codec->dev, "gpio_state = %d\n",
2950                                 gpio_state);
2951                         report = rt5645_jack_detect(rt5645->codec, gpio_state);
2952                 }
2953                 snd_soc_jack_report(rt5645->hp_jack,
2954                                     report, SND_JACK_HEADPHONE);
2955                 snd_soc_jack_report(rt5645->mic_jack,
2956                                     report, SND_JACK_MICROPHONE);
2957                 return report;
2958         case 1: /* 2 port */
2959                 val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0070;
2960                 break;
2961         default: /* 1 port */
2962                 val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0020;
2963                 break;
2964
2965         }
2966
2967         switch (val) {
2968         /* jack in */
2969         case 0x30: /* 2 port */
2970         case 0x0: /* 1 port or 2 port */
2971                 if (rt5645->jack_type == 0) {
2972                         report = rt5645_jack_detect(rt5645->codec, 1);
2973                         /* for push button and jack out */
2974                         break;
2975                 }
2976                 btn_type = 0;
2977                 if (snd_soc_read(rt5645->codec, RT5645_INT_IRQ_ST) & 0x4) {
2978                         /* button pressed */
2979                         report = SND_JACK_HEADSET;
2980                         btn_type = rt5645_button_detect(rt5645->codec);
2981                         /* rt5650 can report three kinds of button behavior,
2982                            one click, double click and hold. However,
2983                            currently we will report button pressed/released
2984                            event. So all the three button behaviors are
2985                            treated as button pressed. */
2986                         switch (btn_type) {
2987                         case 0x8000:
2988                         case 0x4000:
2989                         case 0x2000:
2990                                 report |= SND_JACK_BTN_0;
2991                                 break;
2992                         case 0x1000:
2993                         case 0x0800:
2994                         case 0x0400:
2995                                 report |= SND_JACK_BTN_1;
2996                                 break;
2997                         case 0x0200:
2998                         case 0x0100:
2999                         case 0x0080:
3000                                 report |= SND_JACK_BTN_2;
3001                                 break;
3002                         case 0x0040:
3003                         case 0x0020:
3004                         case 0x0010:
3005                                 report |= SND_JACK_BTN_3;
3006                                 break;
3007                         case 0x0000: /* unpressed */
3008                                 break;
3009                         default:
3010                                 dev_err(rt5645->codec->dev,
3011                                         "Unexpected button code 0x%04x\n",
3012                                         btn_type);
3013                                 break;
3014                         }
3015                 }
3016                 if (btn_type == 0)/* button release */
3017                         report =  rt5645->jack_type;
3018
3019                 break;
3020         /* jack out */
3021         case 0x70: /* 2 port */
3022         case 0x10: /* 2 port */
3023         case 0x20: /* 1 port */
3024                 report = 0;
3025                 snd_soc_update_bits(rt5645->codec,
3026                                     RT5645_INT_IRQ_ST, 0x1, 0x0);
3027                 rt5645_jack_detect(rt5645->codec, 0);
3028                 break;
3029         default:
3030                 break;
3031         }
3032
3033         snd_soc_jack_report(rt5645->hp_jack, report, SND_JACK_HEADPHONE);
3034         snd_soc_jack_report(rt5645->mic_jack, report, SND_JACK_MICROPHONE);
3035         if (rt5645->en_button_func)
3036                 snd_soc_jack_report(rt5645->btn_jack,
3037                         report, SND_JACK_BTN_0 | SND_JACK_BTN_1 |
3038                                 SND_JACK_BTN_2 | SND_JACK_BTN_3);
3039
3040         return report;
3041 }
3042
3043 static int rt5645_probe(struct snd_soc_codec *codec)
3044 {
3045         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
3046
3047         rt5645->codec = codec;
3048
3049         switch (rt5645->codec_type) {
3050         case CODEC_TYPE_RT5645:
3051                 snd_soc_dapm_add_routes(&codec->dapm,
3052                         rt5645_specific_dapm_routes,
3053                         ARRAY_SIZE(rt5645_specific_dapm_routes));
3054                 break;
3055         case CODEC_TYPE_RT5650:
3056                 snd_soc_dapm_new_controls(&codec->dapm,
3057                         rt5650_specific_dapm_widgets,
3058                         ARRAY_SIZE(rt5650_specific_dapm_widgets));
3059                 snd_soc_dapm_add_routes(&codec->dapm,
3060                         rt5650_specific_dapm_routes,
3061                         ARRAY_SIZE(rt5650_specific_dapm_routes));
3062                 break;
3063         }
3064
3065         snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF);
3066
3067         /* for JD function */
3068         if (rt5645->pdata.jd_mode) {
3069                 snd_soc_dapm_force_enable_pin(&codec->dapm, "JD Power");
3070                 snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2");
3071                 snd_soc_dapm_sync(&codec->dapm);
3072         }
3073
3074         return 0;
3075 }
3076
3077 static int rt5645_remove(struct snd_soc_codec *codec)
3078 {
3079         rt5645_reset(codec);
3080         return 0;
3081 }
3082
3083 #ifdef CONFIG_PM
3084 static int rt5645_suspend(struct snd_soc_codec *codec)
3085 {
3086         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
3087
3088         regcache_cache_only(rt5645->regmap, true);
3089         regcache_mark_dirty(rt5645->regmap);
3090
3091         return 0;
3092 }
3093
3094 static int rt5645_resume(struct snd_soc_codec *codec)
3095 {
3096         struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
3097
3098         regcache_cache_only(rt5645->regmap, false);
3099         regcache_sync(rt5645->regmap);
3100
3101         return 0;
3102 }
3103 #else
3104 #define rt5645_suspend NULL
3105 #define rt5645_resume NULL
3106 #endif
3107
3108 #define RT5645_STEREO_RATES SNDRV_PCM_RATE_8000_96000
3109 #define RT5645_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
3110                         SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
3111
3112 static struct snd_soc_dai_ops rt5645_aif_dai_ops = {
3113         .hw_params = rt5645_hw_params,
3114         .set_fmt = rt5645_set_dai_fmt,
3115         .set_sysclk = rt5645_set_dai_sysclk,
3116         .set_tdm_slot = rt5645_set_tdm_slot,
3117         .set_pll = rt5645_set_dai_pll,
3118 };
3119
3120 static struct snd_soc_dai_driver rt5645_dai[] = {
3121         {
3122                 .name = "rt5645-aif1",
3123                 .id = RT5645_AIF1,
3124                 .playback = {
3125                         .stream_name = "AIF1 Playback",
3126                         .channels_min = 1,
3127                         .channels_max = 2,
3128                         .rates = RT5645_STEREO_RATES,
3129                         .formats = RT5645_FORMATS,
3130                 },
3131                 .capture = {
3132                         .stream_name = "AIF1 Capture",
3133                         .channels_min = 1,
3134                         .channels_max = 2,
3135                         .rates = RT5645_STEREO_RATES,
3136                         .formats = RT5645_FORMATS,
3137                 },
3138                 .ops = &rt5645_aif_dai_ops,
3139         },
3140         {
3141                 .name = "rt5645-aif2",
3142                 .id = RT5645_AIF2,
3143                 .playback = {
3144                         .stream_name = "AIF2 Playback",
3145                         .channels_min = 1,
3146                         .channels_max = 2,
3147                         .rates = RT5645_STEREO_RATES,
3148                         .formats = RT5645_FORMATS,
3149                 },
3150                 .capture = {
3151                         .stream_name = "AIF2 Capture",
3152                         .channels_min = 1,
3153                         .channels_max = 2,
3154                         .rates = RT5645_STEREO_RATES,
3155                         .formats = RT5645_FORMATS,
3156                 },
3157                 .ops = &rt5645_aif_dai_ops,
3158         },
3159 };
3160
3161 static struct snd_soc_codec_driver soc_codec_dev_rt5645 = {
3162         .probe = rt5645_probe,
3163         .remove = rt5645_remove,
3164         .suspend = rt5645_suspend,
3165         .resume = rt5645_resume,
3166         .set_bias_level = rt5645_set_bias_level,
3167         .idle_bias_off = true,
3168         .controls = rt5645_snd_controls,
3169         .num_controls = ARRAY_SIZE(rt5645_snd_controls),
3170         .dapm_widgets = rt5645_dapm_widgets,
3171         .num_dapm_widgets = ARRAY_SIZE(rt5645_dapm_widgets),
3172         .dapm_routes = rt5645_dapm_routes,
3173         .num_dapm_routes = ARRAY_SIZE(rt5645_dapm_routes),
3174 };
3175
3176 static const struct regmap_config rt5645_regmap = {
3177         .reg_bits = 8,
3178         .val_bits = 16,
3179         .use_single_rw = true,
3180         .max_register = RT5645_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5645_ranges) *
3181                                                RT5645_PR_SPACING),
3182         .volatile_reg = rt5645_volatile_register,
3183         .readable_reg = rt5645_readable_register,
3184
3185         .cache_type = REGCACHE_RBTREE,
3186         .reg_defaults = rt5645_reg,
3187         .num_reg_defaults = ARRAY_SIZE(rt5645_reg),
3188         .ranges = rt5645_ranges,
3189         .num_ranges = ARRAY_SIZE(rt5645_ranges),
3190 };
3191
3192 static const struct i2c_device_id rt5645_i2c_id[] = {
3193         { "rt5645", 0 },
3194         { "rt5650", 0 },
3195         { }
3196 };
3197 MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id);
3198
3199 #ifdef CONFIG_ACPI
3200 static struct acpi_device_id rt5645_acpi_match[] = {
3201         { "10EC5645", 0 },
3202         { "10EC5650", 0 },
3203         {},
3204 };
3205 MODULE_DEVICE_TABLE(acpi, rt5645_acpi_match);
3206 #endif
3207
3208 static struct rt5645_platform_data *rt5645_pdata;
3209
3210 static struct rt5645_platform_data strago_platform_data = {
3211         .dmic1_data_pin = RT5645_DMIC1_DISABLE,
3212         .dmic2_data_pin = RT5645_DMIC_DATA_IN2P,
3213         .jd_mode = 3,
3214 };
3215
3216 static int strago_quirk_cb(const struct dmi_system_id *id)
3217 {
3218         rt5645_pdata = &strago_platform_data;
3219
3220         return 1;
3221 }
3222
3223 static struct dmi_system_id dmi_platform_intel_braswell[] = {
3224         {
3225                 .ident = "Intel Strago",
3226                 .callback = strago_quirk_cb,
3227                 .matches = {
3228                         DMI_MATCH(DMI_PRODUCT_NAME, "Strago"),
3229                 },
3230         },
3231         { }
3232 };
3233
3234 static int rt5645_parse_dt(struct rt5645_priv *rt5645, struct device *dev)
3235 {
3236         rt5645->pdata.in2_diff = device_property_read_bool(dev,
3237                 "realtek,in2-differential");
3238         device_property_read_u32(dev,
3239                 "realtek,dmic1-data-pin", &rt5645->pdata.dmic1_data_pin);
3240         device_property_read_u32(dev,
3241                 "realtek,dmic2-data-pin", &rt5645->pdata.dmic2_data_pin);
3242         device_property_read_u32(dev,
3243                 "realtek,jd-mode", &rt5645->pdata.jd_mode);
3244
3245         return 0;
3246 }
3247
3248 static int rt5645_i2c_probe(struct i2c_client *i2c,
3249                     const struct i2c_device_id *id)
3250 {
3251         struct rt5645_platform_data *pdata = dev_get_platdata(&i2c->dev);
3252         struct rt5645_priv *rt5645;
3253         int ret;
3254         unsigned int val;
3255
3256         rt5645 = devm_kzalloc(&i2c->dev, sizeof(struct rt5645_priv),
3257                                 GFP_KERNEL);
3258         if (rt5645 == NULL)
3259                 return -ENOMEM;
3260
3261         rt5645->i2c = i2c;
3262         i2c_set_clientdata(i2c, rt5645);
3263
3264         if (pdata)
3265                 rt5645->pdata = *pdata;
3266         else if (dmi_check_system(dmi_platform_intel_braswell))
3267                 rt5645->pdata = *rt5645_pdata;
3268         else
3269                 rt5645_parse_dt(rt5645, &i2c->dev);
3270
3271         rt5645->gpiod_hp_det = devm_gpiod_get_optional(&i2c->dev, "hp-detect",
3272                                                        GPIOD_IN);
3273
3274         if (IS_ERR(rt5645->gpiod_hp_det)) {
3275                 dev_err(&i2c->dev, "failed to initialize gpiod\n");
3276                 return PTR_ERR(rt5645->gpiod_hp_det);
3277         }
3278
3279         rt5645->regmap = devm_regmap_init_i2c(i2c, &rt5645_regmap);
3280         if (IS_ERR(rt5645->regmap)) {
3281                 ret = PTR_ERR(rt5645->regmap);
3282                 dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
3283                         ret);
3284                 return ret;
3285         }
3286
3287         regmap_read(rt5645->regmap, RT5645_VENDOR_ID2, &val);
3288
3289         switch (val) {
3290         case RT5645_DEVICE_ID:
3291                 rt5645->codec_type = CODEC_TYPE_RT5645;
3292                 break;
3293         case RT5650_DEVICE_ID:
3294                 rt5645->codec_type = CODEC_TYPE_RT5650;
3295                 break;
3296         default:
3297                 dev_err(&i2c->dev,
3298                         "Device with ID register %x is not rt5645 or rt5650\n",
3299                         val);
3300                 return -ENODEV;
3301         }
3302
3303         if (rt5645->codec_type == CODEC_TYPE_RT5650) {
3304                 ret = rt5650_calibration(rt5645);
3305
3306                 if (ret < 0)
3307                         pr_err("calibration failed!\n");
3308         }
3309
3310         regmap_write(rt5645->regmap, RT5645_RESET, 0);
3311
3312         ret = regmap_register_patch(rt5645->regmap, init_list,
3313                                     ARRAY_SIZE(init_list));
3314         if (ret != 0)
3315                 dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
3316
3317         if (rt5645->codec_type == CODEC_TYPE_RT5650) {
3318                 ret = regmap_register_patch(rt5645->regmap, rt5650_init_list,
3319                                     ARRAY_SIZE(rt5650_init_list));
3320                 if (ret != 0)
3321                         dev_warn(&i2c->dev, "Apply rt5650 patch failed: %d\n",
3322                                            ret);
3323         }
3324
3325         if (rt5645->pdata.in2_diff)
3326                 regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL,
3327                                         RT5645_IN_DF2, RT5645_IN_DF2);
3328
3329         if (rt5645->pdata.dmic1_data_pin || rt5645->pdata.dmic2_data_pin) {
3330                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3331                         RT5645_GP2_PIN_MASK, RT5645_GP2_PIN_DMIC1_SCL);
3332         }
3333         switch (rt5645->pdata.dmic1_data_pin) {
3334         case RT5645_DMIC_DATA_IN2N:
3335                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3336                         RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_IN2N);
3337                 break;
3338
3339         case RT5645_DMIC_DATA_GPIO5:
3340                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3341                         RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO5);
3342                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3343                         RT5645_GP5_PIN_MASK, RT5645_GP5_PIN_DMIC1_SDA);
3344                 break;
3345
3346         case RT5645_DMIC_DATA_GPIO11:
3347                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3348                         RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO11);
3349                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3350                         RT5645_GP11_PIN_MASK,
3351                         RT5645_GP11_PIN_DMIC1_SDA);
3352                 break;
3353
3354         default:
3355                 break;
3356         }
3357
3358         switch (rt5645->pdata.dmic2_data_pin) {
3359         case RT5645_DMIC_DATA_IN2P:
3360                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3361                         RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_IN2P);
3362                 break;
3363
3364         case RT5645_DMIC_DATA_GPIO6:
3365                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3366                         RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO6);
3367                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3368                         RT5645_GP6_PIN_MASK, RT5645_GP6_PIN_DMIC2_SDA);
3369                 break;
3370
3371         case RT5645_DMIC_DATA_GPIO10:
3372                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3373                         RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO10);
3374                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3375                         RT5645_GP10_PIN_MASK,
3376                         RT5645_GP10_PIN_DMIC2_SDA);
3377                 break;
3378
3379         case RT5645_DMIC_DATA_GPIO12:
3380                 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3381                         RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO12);
3382                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3383                         RT5645_GP12_PIN_MASK,
3384                         RT5645_GP12_PIN_DMIC2_SDA);
3385                 break;
3386
3387         default:
3388                 break;
3389         }
3390
3391         if (rt5645->pdata.jd_mode) {
3392                 regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3,
3393                                    RT5645_IRQ_CLK_GATE_CTRL,
3394                                    RT5645_IRQ_CLK_GATE_CTRL);
3395                 regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1,
3396                                    RT5645_CBJ_BST1_EN, RT5645_CBJ_BST1_EN);
3397                 regmap_update_bits(rt5645->regmap, RT5645_MICBIAS,
3398                                    RT5645_IRQ_CLK_INT, RT5645_IRQ_CLK_INT);
3399                 regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2,
3400                                    RT5645_IRQ_JD_1_1_EN, RT5645_IRQ_JD_1_1_EN);
3401                 regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3,
3402                                    RT5645_JD_PSV_MODE, RT5645_JD_PSV_MODE);
3403                 regmap_update_bits(rt5645->regmap, RT5645_HPO_MIXER,
3404                                    RT5645_IRQ_PSV_MODE, RT5645_IRQ_PSV_MODE);
3405                 regmap_update_bits(rt5645->regmap, RT5645_MICBIAS,
3406                                    RT5645_MIC2_OVCD_EN, RT5645_MIC2_OVCD_EN);
3407                 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3408                                    RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ);
3409                 switch (rt5645->pdata.jd_mode) {
3410                 case 1:
3411                         regmap_update_bits(rt5645->regmap, RT5645_A_JD_CTRL1,
3412                                            RT5645_JD1_MODE_MASK,
3413                                            RT5645_JD1_MODE_0);
3414                         break;
3415                 case 2:
3416                         regmap_update_bits(rt5645->regmap, RT5645_A_JD_CTRL1,
3417                                            RT5645_JD1_MODE_MASK,
3418                                            RT5645_JD1_MODE_1);
3419                         break;
3420                 case 3:
3421                         regmap_update_bits(rt5645->regmap, RT5645_A_JD_CTRL1,
3422                                            RT5645_JD1_MODE_MASK,
3423                                            RT5645_JD1_MODE_2);
3424                         break;
3425                 default:
3426                         break;
3427                 }
3428         }
3429
3430         INIT_DELAYED_WORK(&rt5645->jack_detect_work, rt5645_jack_detect_work);
3431
3432         if (rt5645->i2c->irq) {
3433                 ret = request_threaded_irq(rt5645->i2c->irq, NULL, rt5645_irq,
3434                         IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING
3435                         | IRQF_ONESHOT, "rt5645", rt5645);
3436                 if (ret)
3437                         dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret);
3438         }
3439
3440         return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645,
3441                                       rt5645_dai, ARRAY_SIZE(rt5645_dai));
3442 }
3443
3444 static int rt5645_i2c_remove(struct i2c_client *i2c)
3445 {
3446         struct rt5645_priv *rt5645 = i2c_get_clientdata(i2c);
3447
3448         if (i2c->irq)
3449                 free_irq(i2c->irq, rt5645);
3450
3451         cancel_delayed_work_sync(&rt5645->jack_detect_work);
3452
3453         snd_soc_unregister_codec(&i2c->dev);
3454
3455         return 0;
3456 }
3457
3458 static struct i2c_driver rt5645_i2c_driver = {
3459         .driver = {
3460                 .name = "rt5645",
3461                 .owner = THIS_MODULE,
3462                 .acpi_match_table = ACPI_PTR(rt5645_acpi_match),
3463         },
3464         .probe = rt5645_i2c_probe,
3465         .remove   = rt5645_i2c_remove,
3466         .id_table = rt5645_i2c_id,
3467 };
3468 module_i2c_driver(rt5645_i2c_driver);
3469
3470 MODULE_DESCRIPTION("ASoC RT5645 driver");
3471 MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>");
3472 MODULE_LICENSE("GPL v2");