sound/soc/codecs/rt1011.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * rt1011.c -- rt1011 ALSA SoC amplifier component driver
   4  *
   5  * Copyright(c) 2019 Realtek Semiconductor Corp.
   6  *
   7  * Author: Shuming Fan <shumingf@realtek.com>
   8  *
   9  */
  10
  11 #include <linux/module.h>
  12 #include <linux/moduleparam.h>
  13 #include <linux/init.h>
  14 #include <linux/delay.h>
  15 #include <linux/pm.h>
  16 #include <linux/gpio.h>
  17 #include <linux/i2c.h>
  18 #include <linux/acpi.h>
  19 #include <linux/regmap.h>
  20 #include <linux/of_gpio.h>
  21 #include <linux/platform_device.h>
  22 #include <linux/firmware.h>
  23 #include <sound/core.h>
  24 #include <sound/pcm.h>
  25 #include <sound/pcm_params.h>
  26 #include <sound/soc.h>
  27 #include <sound/soc-dapm.h>
  28 #include <sound/initval.h>
  29 #include <sound/tlv.h>
  30
  31 #include "rl6231.h"
  32 #include "rt1011.h"
  33
  34 static int rt1011_calibrate(struct rt1011_priv *rt1011,
  35         unsigned char cali_flag);
  36
  37 static const struct reg_sequence init_list[] = {
  38
  39         { RT1011_POWER_9, 0xa840 },
  40
  41         { RT1011_ADC_SET_5, 0x0a20 },
  42         { RT1011_DAC_SET_2, 0xa232 },
  43         { RT1011_ADC_SET_1, 0x2925 },
  44
  45         { RT1011_SPK_PRO_DC_DET_1, 0xb00c },
  46         { RT1011_SPK_PRO_DC_DET_2, 0xcccc },
  47
  48         { RT1011_A_TIMING_1, 0x6054 },
  49
  50         { RT1011_POWER_7, 0x3e55 },
  51         { RT1011_POWER_8, 0x0520 },
  52         { RT1011_BOOST_CON_1, 0xe188 },
  53         { RT1011_POWER_4, 0x16f2 },
  54
  55         { RT1011_CROSS_BQ_SET_1, 0x0004 },
  56         { RT1011_SIL_DET, 0xc313 },
  57         { RT1011_SINE_GEN_REG_1, 0x0707 },
  58
  59         { RT1011_DC_CALIB_CLASSD_3, 0xcb00 },
  60
  61         { RT1011_DAC_SET_1, 0xe702 },
  62         { RT1011_DAC_SET_3, 0x2004 },
  63 };
  64 #define RT1011_INIT_REG_LEN ARRAY_SIZE(init_list)
  65
  66 static const struct reg_default rt1011_reg[] = {
  67         {0x0000, 0x0000},
  68         {0x0002, 0x0000},
  69         {0x0004, 0xa000},
  70         {0x0006, 0x0000},
  71         {0x0008, 0x0003},
  72         {0x000a, 0x087e},
  73         {0x000c, 0x0020},
  74         {0x000e, 0x9002},
  75         {0x0010, 0x0000},
  76         {0x0012, 0x0000},
  77         {0x0020, 0x0c40},
  78         {0x0022, 0x4313},
  79         {0x0076, 0x0000},
  80         {0x0078, 0x0000},
  81         {0x007a, 0x0000},
  82         {0x007c, 0x10ec},
  83         {0x007d, 0x1011},
  84         {0x00f0, 0x5000},
  85         {0x00f2, 0x0374},
  86         {0x00f3, 0x0000},
  87         {0x00f4, 0x0000},
  88         {0x0100, 0x0038},
  89         {0x0102, 0xff02},
  90         {0x0104, 0x0232},
  91         {0x0106, 0x200c},
  92         {0x0107, 0x0000},
  93         {0x0108, 0x2f2f},
  94         {0x010a, 0x2f2f},
  95         {0x010c, 0x002f},
  96         {0x010e, 0xe000},
  97         {0x0110, 0x0820},
  98         {0x0111, 0x4010},
  99         {0x0112, 0x0000},
 100         {0x0114, 0x0000},
 101         {0x0116, 0x0000},
 102         {0x0118, 0x0000},
 103         {0x011a, 0x0101},
 104         {0x011c, 0x4567},
 105         {0x011e, 0x0000},
 106         {0x0120, 0x0000},
 107         {0x0122, 0x0000},
 108         {0x0124, 0x0123},
 109         {0x0126, 0x4567},
 110         {0x0200, 0x0000},
 111         {0x0300, 0xffdd},
 112         {0x0302, 0x001e},
 113         {0x0311, 0x0000},
 114         {0x0313, 0x5254},
 115         {0x0314, 0x0062},
 116         {0x0316, 0x7f40},
 117         {0x0319, 0x000f},
 118         {0x031a, 0xffff},
 119         {0x031b, 0x0000},
 120         {0x031c, 0x009f},
 121         {0x031d, 0xffff},
 122         {0x031e, 0x0000},
 123         {0x031f, 0x0000},
 124         {0x0320, 0xe31c},
 125         {0x0321, 0x0000},
 126         {0x0322, 0x0000},
 127         {0x0324, 0x0000},
 128         {0x0326, 0x0002},
 129         {0x0328, 0x20b2},
 130         {0x0329, 0x0175},
 131         {0x032a, 0x32ad},
 132         {0x032b, 0x3455},
 133         {0x032c, 0x0528},
 134         {0x032d, 0xa800},
 135         {0x032e, 0x030e},
 136         {0x0330, 0x2080},
 137         {0x0332, 0x0034},
 138         {0x0334, 0x0000},
 139         {0x0508, 0x0010},
 140         {0x050a, 0x0018},
 141         {0x050c, 0x0000},
 142         {0x050d, 0xffff},
 143         {0x050e, 0x1f1f},
 144         {0x050f, 0x04ff},
 145         {0x0510, 0x4020},
 146         {0x0511, 0x01f0},
 147         {0x0512, 0x0702},
 148         {0x0516, 0xbb80},
 149         {0x0517, 0xffff},
 150         {0x0518, 0xffff},
 151         {0x0519, 0x307f},
 152         {0x051a, 0xffff},
 153         {0x051b, 0x0000},
 154         {0x051c, 0x0000},
 155         {0x051d, 0x2000},
 156         {0x051e, 0x0000},
 157         {0x051f, 0x0000},
 158         {0x0520, 0x0000},
 159         {0x0521, 0x1001},
 160         {0x0522, 0x7fff},
 161         {0x0524, 0x7fff},
 162         {0x0526, 0x0000},
 163         {0x0528, 0x0000},
 164         {0x052a, 0x0000},
 165         {0x0530, 0x0401},
 166         {0x0532, 0x3000},
 167         {0x0534, 0x0000},
 168         {0x0535, 0xffff},
 169         {0x0536, 0x101c},
 170         {0x0538, 0x1814},
 171         {0x053a, 0x100c},
 172         {0x053c, 0x0804},
 173         {0x053d, 0x0000},
 174         {0x053e, 0x0000},
 175         {0x053f, 0x0000},
 176         {0x0540, 0x0000},
 177         {0x0541, 0x0000},
 178         {0x0542, 0x0000},
 179         {0x0543, 0x0000},
 180         {0x0544, 0x001c},
 181         {0x0545, 0x1814},
 182         {0x0546, 0x100c},
 183         {0x0547, 0x0804},
 184         {0x0548, 0x0000},
 185         {0x0549, 0x0000},
 186         {0x054a, 0x0000},
 187         {0x054b, 0x0000},
 188         {0x054c, 0x0000},
 189         {0x054d, 0x0000},
 190         {0x054e, 0x0000},
 191         {0x054f, 0x0000},
 192         {0x0566, 0x0000},
 193         {0x0568, 0x20f1},
 194         {0x056a, 0x0007},
 195         {0x0600, 0x9d00},
 196         {0x0611, 0x2000},
 197         {0x0612, 0x505f},
 198         {0x0613, 0x0444},
 199         {0x0614, 0x4000},
 200         {0x0615, 0x4004},
 201         {0x0616, 0x0606},
 202         {0x0617, 0x8904},
 203         {0x0618, 0xe021},
 204         {0x0621, 0x2000},
 205         {0x0622, 0x505f},
 206         {0x0623, 0x0444},
 207         {0x0624, 0x4000},
 208         {0x0625, 0x4004},
 209         {0x0626, 0x0606},
 210         {0x0627, 0x8704},
 211         {0x0628, 0xe021},
 212         {0x0631, 0x2000},
 213         {0x0632, 0x517f},
 214         {0x0633, 0x0440},
 215         {0x0634, 0x4000},
 216         {0x0635, 0x4104},
 217         {0x0636, 0x0306},
 218         {0x0637, 0x8904},
 219         {0x0638, 0xe021},
 220         {0x0702, 0x0014},
 221         {0x0704, 0x0000},
 222         {0x0706, 0x0014},
 223         {0x0708, 0x0000},
 224         {0x070a, 0x0000},
 225         {0x0710, 0x0200},
 226         {0x0711, 0x0000},
 227         {0x0712, 0x0200},
 228         {0x0713, 0x0000},
 229         {0x0720, 0x0200},
 230         {0x0721, 0x0000},
 231         {0x0722, 0x0000},
 232         {0x0723, 0x0000},
 233         {0x0724, 0x0000},
 234         {0x0725, 0x0000},
 235         {0x0726, 0x0000},
 236         {0x0727, 0x0000},
 237         {0x0728, 0x0000},
 238         {0x0729, 0x0000},
 239         {0x0730, 0x0200},
 240         {0x0731, 0x0000},
 241         {0x0732, 0x0000},
 242         {0x0733, 0x0000},
 243         {0x0734, 0x0000},
 244         {0x0735, 0x0000},
 245         {0x0736, 0x0000},
 246         {0x0737, 0x0000},
 247         {0x0738, 0x0000},
 248         {0x0739, 0x0000},
 249         {0x0740, 0x0200},
 250         {0x0741, 0x0000},
 251         {0x0742, 0x0000},
 252         {0x0743, 0x0000},
 253         {0x0744, 0x0000},
 254         {0x0745, 0x0000},
 255         {0x0746, 0x0000},
 256         {0x0747, 0x0000},
 257         {0x0748, 0x0000},
 258         {0x0749, 0x0000},
 259         {0x0750, 0x0200},
 260         {0x0751, 0x0000},
 261         {0x0752, 0x0000},
 262         {0x0753, 0x0000},
 263         {0x0754, 0x0000},
 264         {0x0755, 0x0000},
 265         {0x0756, 0x0000},
 266         {0x0757, 0x0000},
 267         {0x0758, 0x0000},
 268         {0x0759, 0x0000},
 269         {0x0760, 0x0200},
 270         {0x0761, 0x0000},
 271         {0x0762, 0x0000},
 272         {0x0763, 0x0000},
 273         {0x0764, 0x0000},
 274         {0x0765, 0x0000},
 275         {0x0766, 0x0000},
 276         {0x0767, 0x0000},
 277         {0x0768, 0x0000},
 278         {0x0769, 0x0000},
 279         {0x0770, 0x0200},
 280         {0x0771, 0x0000},
 281         {0x0772, 0x0000},
 282         {0x0773, 0x0000},
 283         {0x0774, 0x0000},
 284         {0x0775, 0x0000},
 285         {0x0776, 0x0000},
 286         {0x0777, 0x0000},
 287         {0x0778, 0x0000},
 288         {0x0779, 0x0000},
 289         {0x0780, 0x0200},
 290         {0x0781, 0x0000},
 291         {0x0782, 0x0000},
 292         {0x0783, 0x0000},
 293         {0x0784, 0x0000},
 294         {0x0785, 0x0000},
 295         {0x0786, 0x0000},
 296         {0x0787, 0x0000},
 297         {0x0788, 0x0000},
 298         {0x0789, 0x0000},
 299         {0x0790, 0x0200},
 300         {0x0791, 0x0000},
 301         {0x0792, 0x0000},
 302         {0x0793, 0x0000},
 303         {0x0794, 0x0000},
 304         {0x0795, 0x0000},
 305         {0x0796, 0x0000},
 306         {0x0797, 0x0000},
 307         {0x0798, 0x0000},
 308         {0x0799, 0x0000},
 309         {0x07a0, 0x0200},
 310         {0x07a1, 0x0000},
 311         {0x07a2, 0x0000},
 312         {0x07a3, 0x0000},
 313         {0x07a4, 0x0000},
 314         {0x07a5, 0x0000},
 315         {0x07a6, 0x0000},
 316         {0x07a7, 0x0000},
 317         {0x07a8, 0x0000},
 318         {0x07a9, 0x0000},
 319         {0x07b0, 0x0200},
 320         {0x07b1, 0x0000},
 321         {0x07b2, 0x0000},
 322         {0x07b3, 0x0000},
 323         {0x07b4, 0x0000},
 324         {0x07b5, 0x0000},
 325         {0x07b6, 0x0000},
 326         {0x07b7, 0x0000},
 327         {0x07b8, 0x0000},
 328         {0x07b9, 0x0000},
 329         {0x07c0, 0x0200},
 330         {0x07c1, 0x0000},
 331         {0x07c2, 0x0000},
 332         {0x07c3, 0x0000},
 333         {0x07c4, 0x0000},
 334         {0x07c5, 0x0000},
 335         {0x07c6, 0x0000},
 336         {0x07c7, 0x0000},
 337         {0x07c8, 0x0000},
 338         {0x07c9, 0x0000},
 339         {0x1000, 0x4040},
 340         {0x1002, 0x6505},
 341         {0x1004, 0x5405},
 342         {0x1006, 0x5555},
 343         {0x1007, 0x003f},
 344         {0x1008, 0x7fd7},
 345         {0x1009, 0x770f},
 346         {0x100a, 0xfffe},
 347         {0x100b, 0xe000},
 348         {0x100c, 0x0000},
 349         {0x100d, 0x0007},
 350         {0x1010, 0xa433},
 351         {0x1020, 0x0000},
 352         {0x1022, 0x0000},
 353         {0x1024, 0x0000},
 354         {0x1200, 0x5a01},
 355         {0x1202, 0x6324},
 356         {0x1204, 0x0b00},
 357         {0x1206, 0x0000},
 358         {0x1208, 0x0000},
 359         {0x120a, 0x0024},
 360         {0x120c, 0x0000},
 361         {0x120e, 0x000e},
 362         {0x1210, 0x0000},
 363         {0x1212, 0x0000},
 364         {0x1300, 0x0701},
 365         {0x1302, 0x12f9},
 366         {0x1304, 0x3405},
 367         {0x1305, 0x0844},
 368         {0x1306, 0x5611},
 369         {0x1308, 0x555e},
 370         {0x130a, 0xa605},
 371         {0x130c, 0x2000},
 372         {0x130e, 0x0000},
 373         {0x130f, 0x0001},
 374         {0x1310, 0xaa48},
 375         {0x1312, 0x0285},
 376         {0x1314, 0xaaaa},
 377         {0x1316, 0xaaa0},
 378         {0x1318, 0x2aaa},
 379         {0x131a, 0xaa07},
 380         {0x1322, 0x0029},
 381         {0x1323, 0x4a52},
 382         {0x1324, 0x002c},
 383         {0x1325, 0x0b02},
 384         {0x1326, 0x002d},
 385         {0x1327, 0x6b5a},
 386         {0x1328, 0x002e},
 387         {0x1329, 0xcbb2},
 388         {0x132a, 0x0030},
 389         {0x132b, 0x2c0b},
 390         {0x1330, 0x0031},
 391         {0x1331, 0x8c63},
 392         {0x1332, 0x0032},
 393         {0x1333, 0xecbb},
 394         {0x1334, 0x0034},
 395         {0x1335, 0x4d13},
 396         {0x1336, 0x0037},
 397         {0x1337, 0x0dc3},
 398         {0x1338, 0x003d},
 399         {0x1339, 0xef7b},
 400         {0x133a, 0x0044},
 401         {0x133b, 0xd134},
 402         {0x133c, 0x0047},
 403         {0x133d, 0x91e4},
 404         {0x133e, 0x004d},
 405         {0x133f, 0xc370},
 406         {0x1340, 0x0053},
 407         {0x1341, 0xf4fd},
 408         {0x1342, 0x0060},
 409         {0x1343, 0x5816},
 410         {0x1344, 0x006c},
 411         {0x1345, 0xbb2e},
 412         {0x1346, 0x0072},
 413         {0x1347, 0xecbb},
 414         {0x1348, 0x0076},
 415         {0x1349, 0x5d97},
 416         {0x1500, 0x0702},
 417         {0x1502, 0x002f},
 418         {0x1504, 0x0000},
 419         {0x1510, 0x0064},
 420         {0x1512, 0x0000},
 421         {0x1514, 0xdf47},
 422         {0x1516, 0x079c},
 423         {0x1518, 0xfbf5},
 424         {0x151a, 0x00bc},
 425         {0x151c, 0x3b85},
 426         {0x151e, 0x02b3},
 427         {0x1520, 0x3333},
 428         {0x1522, 0x0000},
 429         {0x1524, 0x4000},
 430         {0x1528, 0x0064},
 431         {0x152a, 0x0000},
 432         {0x152c, 0x0000},
 433         {0x152e, 0x0000},
 434         {0x1530, 0x0000},
 435         {0x1532, 0x0000},
 436         {0x1534, 0x0000},
 437         {0x1536, 0x0000},
 438         {0x1538, 0x0040},
 439         {0x1539, 0x0000},
 440         {0x153a, 0x0040},
 441         {0x153b, 0x0000},
 442         {0x153c, 0x0064},
 443         {0x153e, 0x0bf9},
 444         {0x1540, 0xb2a9},
 445         {0x1544, 0x0200},
 446         {0x1546, 0x0000},
 447         {0x1548, 0x00ca},
 448         {0x1552, 0x03ff},
 449         {0x1554, 0x017f},
 450         {0x1556, 0x017f},
 451         {0x155a, 0x0000},
 452         {0x155c, 0x0000},
 453         {0x1560, 0x0040},
 454         {0x1562, 0x0000},
 455         {0x1570, 0x03ff},
 456         {0x1571, 0xdcff},
 457         {0x1572, 0x1e00},
 458         {0x1573, 0x224f},
 459         {0x1574, 0x0000},
 460         {0x1575, 0x0000},
 461         {0x1576, 0x1e00},
 462         {0x1577, 0x0000},
 463         {0x1578, 0x0000},
 464         {0x1579, 0x1128},
 465         {0x157a, 0x03ff},
 466         {0x157b, 0xdcff},
 467         {0x157c, 0x1e00},
 468         {0x157d, 0x224f},
 469         {0x157e, 0x0000},
 470         {0x157f, 0x0000},
 471         {0x1580, 0x1e00},
 472         {0x1581, 0x0000},
 473         {0x1582, 0x0000},
 474         {0x1583, 0x1128},
 475         {0x1590, 0x03ff},
 476         {0x1591, 0xdcff},
 477         {0x1592, 0x1e00},
 478         {0x1593, 0x224f},
 479         {0x1594, 0x0000},
 480         {0x1595, 0x0000},
 481         {0x1596, 0x1e00},
 482         {0x1597, 0x0000},
 483         {0x1598, 0x0000},
 484         {0x1599, 0x1128},
 485         {0x159a, 0x03ff},
 486         {0x159b, 0xdcff},
 487         {0x159c, 0x1e00},
 488         {0x159d, 0x224f},
 489         {0x159e, 0x0000},
 490         {0x159f, 0x0000},
 491         {0x15a0, 0x1e00},
 492         {0x15a1, 0x0000},
 493         {0x15a2, 0x0000},
 494         {0x15a3, 0x1128},
 495         {0x15b0, 0x007f},
 496         {0x15b1, 0xffff},
 497         {0x15b2, 0x007f},
 498         {0x15b3, 0xffff},
 499         {0x15b4, 0x007f},
 500         {0x15b5, 0xffff},
 501         {0x15b8, 0x007f},
 502         {0x15b9, 0xffff},
 503         {0x15bc, 0x0000},
 504         {0x15bd, 0x0000},
 505         {0x15be, 0xff00},
 506         {0x15bf, 0x0000},
 507         {0x15c0, 0xff00},
 508         {0x15c1, 0x0000},
 509         {0x15c3, 0xfc00},
 510         {0x15c4, 0xbb80},
 511         {0x15d0, 0x0000},
 512         {0x15d1, 0x0000},
 513         {0x15d2, 0x0000},
 514         {0x15d3, 0x0000},
 515         {0x15d4, 0x0000},
 516         {0x15d5, 0x0000},
 517         {0x15d6, 0x0000},
 518         {0x15d7, 0x0000},
 519         {0x15d8, 0x0200},
 520         {0x15d9, 0x0000},
 521         {0x15da, 0x0000},
 522         {0x15db, 0x0000},
 523         {0x15dc, 0x0000},
 524         {0x15dd, 0x0000},
 525         {0x15de, 0x0000},
 526         {0x15df, 0x0000},
 527         {0x15e0, 0x0000},
 528         {0x15e1, 0x0000},
 529         {0x15e2, 0x0200},
 530         {0x15e3, 0x0000},
 531         {0x15e4, 0x0000},
 532         {0x15e5, 0x0000},
 533         {0x15e6, 0x0000},
 534         {0x15e7, 0x0000},
 535         {0x15e8, 0x0000},
 536         {0x15e9, 0x0000},
 537         {0x15ea, 0x0000},
 538         {0x15eb, 0x0000},
 539         {0x15ec, 0x0200},
 540         {0x15ed, 0x0000},
 541         {0x15ee, 0x0000},
 542         {0x15ef, 0x0000},
 543         {0x15f0, 0x0000},
 544         {0x15f1, 0x0000},
 545         {0x15f2, 0x0000},
 546         {0x15f3, 0x0000},
 547         {0x15f4, 0x0000},
 548         {0x15f5, 0x0000},
 549         {0x15f6, 0x0200},
 550         {0x15f7, 0x0200},
 551         {0x15f8, 0x8200},
 552         {0x15f9, 0x0000},
 553         {0x1600, 0x007d},
 554         {0x1601, 0xa178},
 555         {0x1602, 0x00c2},
 556         {0x1603, 0x5383},
 557         {0x1604, 0x0000},
 558         {0x1605, 0x02c1},
 559         {0x1606, 0x007d},
 560         {0x1607, 0xa178},
 561         {0x1608, 0x00c2},
 562         {0x1609, 0x5383},
 563         {0x160a, 0x003e},
 564         {0x160b, 0xd37d},
 565         {0x1611, 0x3210},
 566         {0x1612, 0x7418},
 567         {0x1613, 0xc0ff},
 568         {0x1614, 0x0000},
 569         {0x1615, 0x00ff},
 570         {0x1616, 0x0000},
 571         {0x1617, 0x0000},
 572         {0x1621, 0x6210},
 573         {0x1622, 0x7418},
 574         {0x1623, 0xc0ff},
 575         {0x1624, 0x0000},
 576         {0x1625, 0x00ff},
 577         {0x1626, 0x0000},
 578         {0x1627, 0x0000},
 579         {0x1631, 0x3a14},
 580         {0x1632, 0x7418},
 581         {0x1633, 0xc3ff},
 582         {0x1634, 0x0000},
 583         {0x1635, 0x00ff},
 584         {0x1636, 0x0000},
 585         {0x1637, 0x0000},
 586         {0x1638, 0x0000},
 587         {0x163a, 0x0000},
 588         {0x163c, 0x0000},
 589         {0x163e, 0x0000},
 590         {0x1640, 0x0000},
 591         {0x1642, 0x0000},
 592         {0x1644, 0x0000},
 593         {0x1646, 0x0000},
 594         {0x1648, 0x0000},
 595         {0x1650, 0x0000},
 596         {0x1652, 0x0000},
 597         {0x1654, 0x0000},
 598         {0x1656, 0x0000},
 599         {0x1658, 0x0000},
 600         {0x1660, 0x0000},
 601         {0x1662, 0x0000},
 602         {0x1664, 0x0000},
 603         {0x1666, 0x0000},
 604         {0x1668, 0x0000},
 605         {0x1670, 0x0000},
 606         {0x1672, 0x0000},
 607         {0x1674, 0x0000},
 608         {0x1676, 0x0000},
 609         {0x1678, 0x0000},
 610         {0x1680, 0x0000},
 611         {0x1682, 0x0000},
 612         {0x1684, 0x0000},
 613         {0x1686, 0x0000},
 614         {0x1688, 0x0000},
 615         {0x1690, 0x0000},
 616         {0x1692, 0x0000},
 617         {0x1694, 0x0000},
 618         {0x1696, 0x0000},
 619         {0x1698, 0x0000},
 620         {0x1700, 0x0000},
 621         {0x1702, 0x0000},
 622         {0x1704, 0x0000},
 623         {0x1706, 0x0000},
 624         {0x1708, 0x0000},
 625         {0x1710, 0x0000},
 626         {0x1712, 0x0000},
 627         {0x1714, 0x0000},
 628         {0x1716, 0x0000},
 629         {0x1718, 0x0000},
 630         {0x1720, 0x0000},
 631         {0x1722, 0x0000},
 632         {0x1724, 0x0000},
 633         {0x1726, 0x0000},
 634         {0x1728, 0x0000},
 635         {0x1730, 0x0000},
 636         {0x1732, 0x0000},
 637         {0x1734, 0x0000},
 638         {0x1736, 0x0000},
 639         {0x1738, 0x0000},
 640         {0x173a, 0x0000},
 641         {0x173c, 0x0000},
 642         {0x173e, 0x0000},
 643         {0x17bb, 0x0500},
 644         {0x17bd, 0x0004},
 645         {0x17bf, 0x0004},
 646         {0x17c1, 0x0004},
 647         {0x17c2, 0x7fff},
 648         {0x17c3, 0x0000},
 649         {0x17c5, 0x0000},
 650         {0x17c7, 0x0000},
 651         {0x17c9, 0x0000},
 652         {0x17cb, 0x2010},
 653         {0x17cd, 0x0000},
 654         {0x17cf, 0x0000},
 655         {0x17d1, 0x0000},
 656         {0x17d3, 0x0000},
 657         {0x17d5, 0x0000},
 658         {0x17d7, 0x0000},
 659         {0x17d9, 0x0000},
 660         {0x17db, 0x0000},
 661         {0x17dd, 0x0000},
 662         {0x17df, 0x0000},
 663         {0x17e1, 0x0000},
 664         {0x17e3, 0x0000},
 665         {0x17e5, 0x0000},
 666         {0x17e7, 0x0000},
 667         {0x17e9, 0x0000},
 668         {0x17eb, 0x0000},
 669         {0x17ed, 0x0000},
 670         {0x17ef, 0x0000},
 671         {0x17f1, 0x0000},
 672         {0x17f3, 0x0000},
 673         {0x17f5, 0x0000},
 674         {0x17f7, 0x0000},
 675         {0x17f9, 0x0000},
 676         {0x17fb, 0x0000},
 677         {0x17fd, 0x0000},
 678         {0x17ff, 0x0000},
 679         {0x1801, 0x0000},
 680         {0x1803, 0x0000},
 681 };
 682
 683 static int rt1011_reg_init(struct snd_soc_component *component)
 684 {
 685         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
 686
 687         regmap_multi_reg_write(rt1011->regmap, init_list, RT1011_INIT_REG_LEN);
 688         return 0;
 689 }
 690
 691 static bool rt1011_volatile_register(struct device *dev, unsigned int reg)
 692 {
 693         switch (reg) {
 694         case RT1011_RESET:
 695         case RT1011_SRC_2:
 696         case RT1011_CLK_DET:
 697         case RT1011_SIL_DET:
 698         case RT1011_VERSION_ID:
 699         case RT1011_VENDOR_ID:
 700         case RT1011_DEVICE_ID:
 701         case RT1011_DUM_RO:
 702         case RT1011_DAC_SET_3:
 703         case RT1011_PWM_CAL:
 704         case RT1011_SPK_VOL_TEST_OUT:
 705         case RT1011_VBAT_VOL_DET_1:
 706         case RT1011_VBAT_TEST_OUT_1:
 707         case RT1011_VBAT_TEST_OUT_2:
 708         case RT1011_VBAT_PROTECTION:
 709         case RT1011_VBAT_DET:
 710         case RT1011_BOOST_CON_1:
 711         case RT1011_SHORT_CIRCUIT_DET_1:
 712         case RT1011_SPK_TEMP_PROTECT_3:
 713         case RT1011_SPK_TEMP_PROTECT_6:
 714         case RT1011_SPK_PRO_DC_DET_3:
 715         case RT1011_SPK_PRO_DC_DET_7:
 716         case RT1011_SPK_PRO_DC_DET_8:
 717         case RT1011_SPL_1:
 718         case RT1011_SPL_4:
 719         case RT1011_EXCUR_PROTECT_1:
 720         case RT1011_CROSS_BQ_SET_1:
 721         case RT1011_CROSS_BQ_SET_2:
 722         case RT1011_BQ_SET_0:
 723         case RT1011_BQ_SET_1:
 724         case RT1011_BQ_SET_2:
 725         case RT1011_TEST_PAD_STATUS:
 726         case RT1011_DC_CALIB_CLASSD_1:
 727         case RT1011_DC_CALIB_CLASSD_5:
 728         case RT1011_DC_CALIB_CLASSD_6:
 729         case RT1011_DC_CALIB_CLASSD_7:
 730         case RT1011_DC_CALIB_CLASSD_8:
 731         case RT1011_SINE_GEN_REG_2:
 732         case RT1011_STP_CALIB_RS_TEMP:
 733         case RT1011_SPK_RESISTANCE_1:
 734         case RT1011_SPK_RESISTANCE_2:
 735         case RT1011_SPK_THERMAL:
 736         case RT1011_ALC_BK_GAIN_O:
 737         case RT1011_ALC_BK_GAIN_O_PRE:
 738         case RT1011_SPK_DC_O_23_16:
 739         case RT1011_SPK_DC_O_15_0:
 740         case RT1011_INIT_RECIPROCAL_SYN_24_16:
 741         case RT1011_INIT_RECIPROCAL_SYN_15_0:
 742         case RT1011_SPK_EXCURSION_23_16:
 743         case RT1011_SPK_EXCURSION_15_0:
 744         case RT1011_SEP_MAIN_OUT_23_16:
 745         case RT1011_SEP_MAIN_OUT_15_0:
 746         case RT1011_ALC_DRC_HB_INTERNAL_5:
 747         case RT1011_ALC_DRC_HB_INTERNAL_6:
 748         case RT1011_ALC_DRC_HB_INTERNAL_7:
 749         case RT1011_ALC_DRC_BB_INTERNAL_5:
 750         case RT1011_ALC_DRC_BB_INTERNAL_6:
 751         case RT1011_ALC_DRC_BB_INTERNAL_7:
 752         case RT1011_ALC_DRC_POS_INTERNAL_5:
 753         case RT1011_ALC_DRC_POS_INTERNAL_6:
 754         case RT1011_ALC_DRC_POS_INTERNAL_7:
 755         case RT1011_ALC_DRC_POS_INTERNAL_8:
 756         case RT1011_ALC_DRC_POS_INTERNAL_9:
 757         case RT1011_ALC_DRC_POS_INTERNAL_10:
 758         case RT1011_ALC_DRC_POS_INTERNAL_11:
 759         case RT1011_IRQ_1:
 760         case RT1011_EFUSE_CONTROL_1:
 761         case RT1011_EFUSE_CONTROL_2:
 762         case RT1011_EFUSE_MATCH_DONE ... RT1011_EFUSE_READ_R0_3_15_0:
 763                 return true;
 764
 765         default:
 766                 return false;
 767         }
 768 }
 769
 770 static bool rt1011_readable_register(struct device *dev, unsigned int reg)
 771 {
 772         switch (reg) {
 773         case RT1011_RESET:
 774         case RT1011_CLK_1:
 775         case RT1011_CLK_2:
 776         case RT1011_CLK_3:
 777         case RT1011_CLK_4:
 778         case RT1011_PLL_1:
 779         case RT1011_PLL_2:
 780         case RT1011_SRC_1:
 781         case RT1011_SRC_2:
 782         case RT1011_SRC_3:
 783         case RT1011_CLK_DET:
 784         case RT1011_SIL_DET:
 785         case RT1011_PRIV_INDEX:
 786         case RT1011_PRIV_DATA:
 787         case RT1011_CUSTOMER_ID:
 788         case RT1011_FM_VER:
 789         case RT1011_VERSION_ID:
 790         case RT1011_VENDOR_ID:
 791         case RT1011_DEVICE_ID:
 792         case RT1011_DUM_RW_0:
 793         case RT1011_DUM_YUN:
 794         case RT1011_DUM_RW_1:
 795         case RT1011_DUM_RO:
 796         case RT1011_MAN_I2C_DEV:
 797         case RT1011_DAC_SET_1:
 798         case RT1011_DAC_SET_2:
 799         case RT1011_DAC_SET_3:
 800         case RT1011_ADC_SET:
 801         case RT1011_ADC_SET_1:
 802         case RT1011_ADC_SET_2:
 803         case RT1011_ADC_SET_3:
 804         case RT1011_ADC_SET_4:
 805         case RT1011_ADC_SET_5:
 806         case RT1011_TDM_TOTAL_SET:
 807         case RT1011_TDM1_SET_TCON:
 808         case RT1011_TDM1_SET_1:
 809         case RT1011_TDM1_SET_2:
 810         case RT1011_TDM1_SET_3:
 811         case RT1011_TDM1_SET_4:
 812         case RT1011_TDM1_SET_5:
 813         case RT1011_TDM2_SET_1:
 814         case RT1011_TDM2_SET_2:
 815         case RT1011_TDM2_SET_3:
 816         case RT1011_TDM2_SET_4:
 817         case RT1011_TDM2_SET_5:
 818         case RT1011_PWM_CAL:
 819         case RT1011_MIXER_1:
 820         case RT1011_MIXER_2:
 821         case RT1011_ADRC_LIMIT:
 822         case RT1011_A_PRO:
 823         case RT1011_A_TIMING_1:
 824         case RT1011_A_TIMING_2:
 825         case RT1011_A_TEMP_SEN:
 826         case RT1011_SPK_VOL_DET_1:
 827         case RT1011_SPK_VOL_DET_2:
 828         case RT1011_SPK_VOL_TEST_OUT:
 829         case RT1011_VBAT_VOL_DET_1:
 830         case RT1011_VBAT_VOL_DET_2:
 831         case RT1011_VBAT_TEST_OUT_1:
 832         case RT1011_VBAT_TEST_OUT_2:
 833         case RT1011_VBAT_PROTECTION:
 834         case RT1011_VBAT_DET:
 835         case RT1011_POWER_1:
 836         case RT1011_POWER_2:
 837         case RT1011_POWER_3:
 838         case RT1011_POWER_4:
 839         case RT1011_POWER_5:
 840         case RT1011_POWER_6:
 841         case RT1011_POWER_7:
 842         case RT1011_POWER_8:
 843         case RT1011_POWER_9:
 844         case RT1011_CLASS_D_POS:
 845         case RT1011_BOOST_CON_1:
 846         case RT1011_BOOST_CON_2:
 847         case RT1011_ANALOG_CTRL:
 848         case RT1011_POWER_SEQ:
 849         case RT1011_SHORT_CIRCUIT_DET_1:
 850         case RT1011_SHORT_CIRCUIT_DET_2:
 851         case RT1011_SPK_TEMP_PROTECT_0:
 852         case RT1011_SPK_TEMP_PROTECT_1:
 853         case RT1011_SPK_TEMP_PROTECT_2:
 854         case RT1011_SPK_TEMP_PROTECT_3:
 855         case RT1011_SPK_TEMP_PROTECT_4:
 856         case RT1011_SPK_TEMP_PROTECT_5:
 857         case RT1011_SPK_TEMP_PROTECT_6:
 858         case RT1011_SPK_TEMP_PROTECT_7:
 859         case RT1011_SPK_TEMP_PROTECT_8:
 860         case RT1011_SPK_TEMP_PROTECT_9:
 861         case RT1011_SPK_PRO_DC_DET_1:
 862         case RT1011_SPK_PRO_DC_DET_2:
 863         case RT1011_SPK_PRO_DC_DET_3:
 864         case RT1011_SPK_PRO_DC_DET_4:
 865         case RT1011_SPK_PRO_DC_DET_5:
 866         case RT1011_SPK_PRO_DC_DET_6:
 867         case RT1011_SPK_PRO_DC_DET_7:
 868         case RT1011_SPK_PRO_DC_DET_8:
 869         case RT1011_SPL_1:
 870         case RT1011_SPL_2:
 871         case RT1011_SPL_3:
 872         case RT1011_SPL_4:
 873         case RT1011_THER_FOLD_BACK_1:
 874         case RT1011_THER_FOLD_BACK_2:
 875         case RT1011_EXCUR_PROTECT_1:
 876         case RT1011_EXCUR_PROTECT_2:
 877         case RT1011_EXCUR_PROTECT_3:
 878         case RT1011_EXCUR_PROTECT_4:
 879         case RT1011_BAT_GAIN_1:
 880         case RT1011_BAT_GAIN_2:
 881         case RT1011_BAT_GAIN_3:
 882         case RT1011_BAT_GAIN_4:
 883         case RT1011_BAT_GAIN_5:
 884         case RT1011_BAT_GAIN_6:
 885         case RT1011_BAT_GAIN_7:
 886         case RT1011_BAT_GAIN_8:
 887         case RT1011_BAT_GAIN_9:
 888         case RT1011_BAT_GAIN_10:
 889         case RT1011_BAT_GAIN_11:
 890         case RT1011_BAT_RT_THMAX_1:
 891         case RT1011_BAT_RT_THMAX_2:
 892         case RT1011_BAT_RT_THMAX_3:
 893         case RT1011_BAT_RT_THMAX_4:
 894         case RT1011_BAT_RT_THMAX_5:
 895         case RT1011_BAT_RT_THMAX_6:
 896         case RT1011_BAT_RT_THMAX_7:
 897         case RT1011_BAT_RT_THMAX_8:
 898         case RT1011_BAT_RT_THMAX_9:
 899         case RT1011_BAT_RT_THMAX_10:
 900         case RT1011_BAT_RT_THMAX_11:
 901         case RT1011_BAT_RT_THMAX_12:
 902         case RT1011_SPREAD_SPECTURM:
 903         case RT1011_PRO_GAIN_MODE:
 904         case RT1011_RT_DRC_CROSS:
 905         case RT1011_RT_DRC_HB_1:
 906         case RT1011_RT_DRC_HB_2:
 907         case RT1011_RT_DRC_HB_3:
 908         case RT1011_RT_DRC_HB_4:
 909         case RT1011_RT_DRC_HB_5:
 910         case RT1011_RT_DRC_HB_6:
 911         case RT1011_RT_DRC_HB_7:
 912         case RT1011_RT_DRC_HB_8:
 913         case RT1011_RT_DRC_BB_1:
 914         case RT1011_RT_DRC_BB_2:
 915         case RT1011_RT_DRC_BB_3:
 916         case RT1011_RT_DRC_BB_4:
 917         case RT1011_RT_DRC_BB_5:
 918         case RT1011_RT_DRC_BB_6:
 919         case RT1011_RT_DRC_BB_7:
 920         case RT1011_RT_DRC_BB_8:
 921         case RT1011_RT_DRC_POS_1:
 922         case RT1011_RT_DRC_POS_2:
 923         case RT1011_RT_DRC_POS_3:
 924         case RT1011_RT_DRC_POS_4:
 925         case RT1011_RT_DRC_POS_5:
 926         case RT1011_RT_DRC_POS_6:
 927         case RT1011_RT_DRC_POS_7:
 928         case RT1011_RT_DRC_POS_8:
 929         case RT1011_CROSS_BQ_SET_1:
 930         case RT1011_CROSS_BQ_SET_2:
 931         case RT1011_BQ_SET_0:
 932         case RT1011_BQ_SET_1:
 933         case RT1011_BQ_SET_2:
 934         case RT1011_BQ_PRE_GAIN_28_16:
 935         case RT1011_BQ_PRE_GAIN_15_0:
 936         case RT1011_BQ_POST_GAIN_28_16:
 937         case RT1011_BQ_POST_GAIN_15_0:
 938         case RT1011_BQ_H0_28_16 ... RT1011_BQ_A2_15_0:
 939         case RT1011_BQ_1_H0_28_16 ... RT1011_BQ_1_A2_15_0:
 940         case RT1011_BQ_2_H0_28_16 ... RT1011_BQ_2_A2_15_0:
 941         case RT1011_BQ_3_H0_28_16 ... RT1011_BQ_3_A2_15_0:
 942         case RT1011_BQ_4_H0_28_16 ... RT1011_BQ_4_A2_15_0:
 943         case RT1011_BQ_5_H0_28_16 ... RT1011_BQ_5_A2_15_0:
 944         case RT1011_BQ_6_H0_28_16 ... RT1011_BQ_6_A2_15_0:
 945         case RT1011_BQ_7_H0_28_16 ... RT1011_BQ_7_A2_15_0:
 946         case RT1011_BQ_8_H0_28_16 ... RT1011_BQ_8_A2_15_0:
 947         case RT1011_BQ_9_H0_28_16 ... RT1011_BQ_9_A2_15_0:
 948         case RT1011_BQ_10_H0_28_16 ... RT1011_BQ_10_A2_15_0:
 949         case RT1011_TEST_PAD_STATUS ... RT1011_PLL_INTERNAL_SET:
 950         case RT1011_TEST_OUT_1 ... RT1011_TEST_OUT_3:
 951         case RT1011_DC_CALIB_CLASSD_1 ... RT1011_DC_CALIB_CLASSD_10:
 952         case RT1011_CLASSD_INTERNAL_SET_1 ... RT1011_VREF_LV_1:
 953         case RT1011_SMART_BOOST_TIMING_1 ... RT1011_SMART_BOOST_TIMING_36:
 954         case RT1011_SINE_GEN_REG_1 ... RT1011_SINE_GEN_REG_3:
 955         case RT1011_STP_INITIAL_RS_TEMP ... RT1011_SPK_THERMAL:
 956         case RT1011_STP_OTP_TH ... RT1011_INIT_RECIPROCAL_SYN_15_0:
 957         case RT1011_STP_BQ_1_A1_L_28_16 ... RT1011_STP_BQ_1_H0_R_15_0:
 958         case RT1011_STP_BQ_2_A1_L_28_16 ... RT1011_SEP_RE_REG_15_0:
 959         case RT1011_DRC_CF_PARAMS_1 ... RT1011_DRC_CF_PARAMS_12:
 960         case RT1011_ALC_DRC_HB_INTERNAL_1 ... RT1011_ALC_DRC_HB_INTERNAL_7:
 961         case RT1011_ALC_DRC_BB_INTERNAL_1 ... RT1011_ALC_DRC_BB_INTERNAL_7:
 962         case RT1011_ALC_DRC_POS_INTERNAL_1 ... RT1011_ALC_DRC_POS_INTERNAL_8:
 963         case RT1011_ALC_DRC_POS_INTERNAL_9 ... RT1011_BQ_1_PARAMS_CHECK_5:
 964         case RT1011_BQ_2_PARAMS_CHECK_1 ... RT1011_BQ_2_PARAMS_CHECK_5:
 965         case RT1011_BQ_3_PARAMS_CHECK_1 ... RT1011_BQ_3_PARAMS_CHECK_5:
 966         case RT1011_BQ_4_PARAMS_CHECK_1 ... RT1011_BQ_4_PARAMS_CHECK_5:
 967         case RT1011_BQ_5_PARAMS_CHECK_1 ... RT1011_BQ_5_PARAMS_CHECK_5:
 968         case RT1011_BQ_6_PARAMS_CHECK_1 ... RT1011_BQ_6_PARAMS_CHECK_5:
 969         case RT1011_BQ_7_PARAMS_CHECK_1 ... RT1011_BQ_7_PARAMS_CHECK_5:
 970         case RT1011_BQ_8_PARAMS_CHECK_1 ... RT1011_BQ_8_PARAMS_CHECK_5:
 971         case RT1011_BQ_9_PARAMS_CHECK_1 ... RT1011_BQ_9_PARAMS_CHECK_5:
 972         case RT1011_BQ_10_PARAMS_CHECK_1 ... RT1011_BQ_10_PARAMS_CHECK_5:
 973         case RT1011_IRQ_1 ... RT1011_PART_NUMBER_EFUSE:
 974         case RT1011_EFUSE_CONTROL_1 ... RT1011_EFUSE_READ_R0_3_15_0:
 975                 return true;
 976         default:
 977                 return false;
 978         }
 979 }
 980
 981 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -9435, 37, 0);
 982 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1739, 37, 0);
 983
 984 static const char * const rt1011_din_source_select[] = {
 985         "Left",
 986         "Right",
 987         "Left + Right average",
 988 };
 989
 990 static SOC_ENUM_SINGLE_DECL(rt1011_din_source_enum, RT1011_CROSS_BQ_SET_1, 5,
 991         rt1011_din_source_select);
 992
 993 static const char * const rt1011_tdm_data_out_select[] = {
 994         "TDM_O_LR", "BQ1", "DVOL", "BQ10", "ALC", "DMIX", "ADC_SRC_LR",
 995         "ADC_O_LR",     "ADC_MONO", "RSPK_BPF_LR", "DMIX_ADD", "ENVELOPE_FS",
 996         "SEP_O_GAIN", "ALC_BK_GAIN", "STP_V_C", "DMIX_ABST"
 997 };
 998
 999 static const char * const rt1011_tdm_l_ch_data_select[] = {
1000         "Slot0", "Slot1", "Slot2", "Slot3", "Slot4", "Slot5", "Slot6", "Slot7"
1001 };
1002 static SOC_ENUM_SINGLE_DECL(rt1011_tdm1_l_dac1_enum, RT1011_TDM1_SET_4, 12,
1003         rt1011_tdm_l_ch_data_select);
1004 static SOC_ENUM_SINGLE_DECL(rt1011_tdm2_l_dac1_enum, RT1011_TDM2_SET_4, 12,
1005         rt1011_tdm_l_ch_data_select);
1006
1007 static SOC_ENUM_SINGLE_DECL(rt1011_tdm1_adc1_dat_enum,
1008         RT1011_ADCDAT_OUT_SOURCE, 0,    rt1011_tdm_data_out_select);
1009 static SOC_ENUM_SINGLE_DECL(rt1011_tdm1_adc1_loc_enum, RT1011_TDM1_SET_2, 0,
1010         rt1011_tdm_l_ch_data_select);
1011
1012 static const char * const rt1011_adc_data_mode_select[] = {
1013         "Stereo", "Mono"
1014 };
1015 static SOC_ENUM_SINGLE_DECL(rt1011_adc_dout_mode_enum, RT1011_TDM1_SET_1, 12,
1016         rt1011_adc_data_mode_select);
1017
1018 static const char * const rt1011_tdm_adc_data_len_control[] = {
1019         "1CH", "2CH", "3CH", "4CH", "5CH", "6CH", "7CH", "8CH"
1020 };
1021 static SOC_ENUM_SINGLE_DECL(rt1011_tdm1_dout_len_enum, RT1011_TDM1_SET_2, 13,
1022         rt1011_tdm_adc_data_len_control);
1023 static SOC_ENUM_SINGLE_DECL(rt1011_tdm2_dout_len_enum, RT1011_TDM2_SET_2, 13,
1024         rt1011_tdm_adc_data_len_control);
1025
1026 static const char * const rt1011_tdm_adc_swap_select[] = {
1027         "L/R", "R/L", "L/L", "R/R"
1028 };
1029
1030 static SOC_ENUM_SINGLE_DECL(rt1011_tdm_adc1_1_enum,     RT1011_TDM1_SET_3, 6,
1031         rt1011_tdm_adc_swap_select);
1032
1033 static void rt1011_reset(struct regmap *regmap)
1034 {
1035         regmap_write(regmap, RT1011_RESET, 0);
1036 }
1037
1038 static int rt1011_recv_spk_mode_get(struct snd_kcontrol *kcontrol,
1039                 struct snd_ctl_elem_value *ucontrol)
1040 {
1041         struct snd_soc_component *component =
1042                 snd_soc_kcontrol_component(kcontrol);
1043         struct rt1011_priv *rt1011 =
1044                 snd_soc_component_get_drvdata(component);
1045
1046         ucontrol->value.integer.value[0] = rt1011->recv_spk_mode;
1047
1048         return 0;
1049 }
1050
1051 static int rt1011_recv_spk_mode_put(struct snd_kcontrol *kcontrol,
1052                 struct snd_ctl_elem_value *ucontrol)
1053 {
1054         struct snd_soc_component *component =
1055                 snd_soc_kcontrol_component(kcontrol);
1056         struct rt1011_priv *rt1011 =
1057                 snd_soc_component_get_drvdata(component);
1058
1059         if (ucontrol->value.integer.value[0] == rt1011->recv_spk_mode)
1060                 return 0;
1061
1062         if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
1063                 rt1011->recv_spk_mode = ucontrol->value.integer.value[0];
1064
1065                 if (rt1011->recv_spk_mode) {
1066
1067                         /* 1: recevier mode on */
1068                         snd_soc_component_update_bits(component,
1069                                 RT1011_CLASSD_INTERNAL_SET_3,
1070                                 RT1011_REG_GAIN_CLASSD_RI_SPK_MASK,
1071                                 RT1011_REG_GAIN_CLASSD_RI_410K);
1072                         snd_soc_component_update_bits(component,
1073                                 RT1011_CLASSD_INTERNAL_SET_1,
1074                                 RT1011_RECV_MODE_SPK_MASK,
1075                                 RT1011_RECV_MODE);
1076                 } else {
1077                         /* 0: speaker mode on */
1078                         snd_soc_component_update_bits(component,
1079                                 RT1011_CLASSD_INTERNAL_SET_3,
1080                                 RT1011_REG_GAIN_CLASSD_RI_SPK_MASK,
1081                                 RT1011_REG_GAIN_CLASSD_RI_72P5K);
1082                         snd_soc_component_update_bits(component,
1083                                 RT1011_CLASSD_INTERNAL_SET_1,
1084                                 RT1011_RECV_MODE_SPK_MASK,
1085                                 RT1011_SPK_MODE);
1086                 }
1087         }
1088
1089         return 0;
1090 }
1091
1092 static bool rt1011_validate_bq_drc_coeff(unsigned short reg)
1093 {
1094         if ((reg == RT1011_DAC_SET_1) |
1095                 (reg >= RT1011_ADC_SET && reg <= RT1011_ADC_SET_1) |
1096                 (reg == RT1011_ADC_SET_4) |     (reg == RT1011_ADC_SET_5) |
1097                 (reg == RT1011_MIXER_1) |
1098                 (reg == RT1011_A_TIMING_1) |    (reg >= RT1011_POWER_7 &&
1099                 reg <= RT1011_POWER_8) |
1100                 (reg == RT1011_CLASS_D_POS) | (reg == RT1011_ANALOG_CTRL) |
1101                 (reg >= RT1011_SPK_TEMP_PROTECT_0 &&
1102                 reg <= RT1011_SPK_TEMP_PROTECT_6) |
1103                 (reg >= RT1011_SPK_PRO_DC_DET_5 && reg <= RT1011_BAT_GAIN_1) |
1104                 (reg >= RT1011_RT_DRC_CROSS && reg <= RT1011_RT_DRC_POS_8) |
1105                 (reg >= RT1011_CROSS_BQ_SET_1 && reg <= RT1011_BQ_10_A2_15_0) |
1106                 (reg >= RT1011_SMART_BOOST_TIMING_1 &&
1107                 reg <= RT1011_SMART_BOOST_TIMING_36) |
1108                 (reg == RT1011_SINE_GEN_REG_1) |
1109                 (reg >= RT1011_STP_ALPHA_RECIPROCAL_MSB &&
1110                 reg <= RT1011_BQ_6_PARAMS_CHECK_5) |
1111                 (reg >= RT1011_BQ_7_PARAMS_CHECK_1 &&
1112                 reg <= RT1011_BQ_10_PARAMS_CHECK_5))
1113                 return true;
1114
1115         return false;
1116 }
1117
1118 static int rt1011_bq_drc_coeff_get(struct snd_kcontrol *kcontrol,
1119                                         struct snd_ctl_elem_value *ucontrol)
1120 {
1121         struct snd_soc_component *component =
1122                 snd_soc_kcontrol_component(kcontrol);
1123         struct rt1011_priv *rt1011 =
1124                 snd_soc_component_get_drvdata(component);
1125         struct rt1011_bq_drc_params *bq_drc_info;
1126         struct rt1011_bq_drc_params *params =
1127                 (struct rt1011_bq_drc_params *)ucontrol->value.integer.value;
1128         unsigned int i, mode_idx = 0;
1129
1130         if (strstr(ucontrol->id.name, "AdvanceMode Initial Set"))
1131                 mode_idx = RT1011_ADVMODE_INITIAL_SET;
1132         else if (strstr(ucontrol->id.name, "AdvanceMode SEP BQ Coeff"))
1133                 mode_idx = RT1011_ADVMODE_SEP_BQ_COEFF;
1134         else if (strstr(ucontrol->id.name, "AdvanceMode EQ BQ Coeff"))
1135                 mode_idx = RT1011_ADVMODE_EQ_BQ_COEFF;
1136         else if (strstr(ucontrol->id.name, "AdvanceMode BQ UI Coeff"))
1137                 mode_idx = RT1011_ADVMODE_BQ_UI_COEFF;
1138         else if (strstr(ucontrol->id.name, "AdvanceMode SmartBoost Coeff"))
1139                 mode_idx = RT1011_ADVMODE_SMARTBOOST_COEFF;
1140         else
1141                 return -EINVAL;
1142
1143         pr_info("%s, id.name=%s, mode_idx=%d\n", __func__,
1144                 ucontrol->id.name, mode_idx);
1145         bq_drc_info = rt1011->bq_drc_params[mode_idx];
1146
1147         for (i = 0; i < RT1011_BQ_DRC_NUM; i++) {
1148                 params[i].reg = bq_drc_info[i].reg;
1149                 params[i].val = bq_drc_info[i].val;
1150         }
1151
1152         return 0;
1153 }
1154
1155 static int rt1011_bq_drc_coeff_put(struct snd_kcontrol *kcontrol,
1156                                         struct snd_ctl_elem_value *ucontrol)
1157 {
1158         struct snd_soc_component *component =
1159                 snd_soc_kcontrol_component(kcontrol);
1160         struct rt1011_priv *rt1011 =
1161                 snd_soc_component_get_drvdata(component);
1162         struct rt1011_bq_drc_params *bq_drc_info;
1163         struct rt1011_bq_drc_params *params =
1164                 (struct rt1011_bq_drc_params *)ucontrol->value.integer.value;
1165         unsigned int i, mode_idx = 0;
1166
1167         if (!component->card->instantiated)
1168                 return 0;
1169
1170         if (strstr(ucontrol->id.name, "AdvanceMode Initial Set"))
1171                 mode_idx = RT1011_ADVMODE_INITIAL_SET;
1172         else if (strstr(ucontrol->id.name, "AdvanceMode SEP BQ Coeff"))
1173                 mode_idx = RT1011_ADVMODE_SEP_BQ_COEFF;
1174         else if (strstr(ucontrol->id.name, "AdvanceMode EQ BQ Coeff"))
1175                 mode_idx = RT1011_ADVMODE_EQ_BQ_COEFF;
1176         else if (strstr(ucontrol->id.name, "AdvanceMode BQ UI Coeff"))
1177                 mode_idx = RT1011_ADVMODE_BQ_UI_COEFF;
1178         else if (strstr(ucontrol->id.name, "AdvanceMode SmartBoost Coeff"))
1179                 mode_idx = RT1011_ADVMODE_SMARTBOOST_COEFF;
1180         else
1181                 return -EINVAL;
1182
1183         bq_drc_info = rt1011->bq_drc_params[mode_idx];
1184         memset(bq_drc_info, 0,
1185                 sizeof(struct rt1011_bq_drc_params) * RT1011_BQ_DRC_NUM);
1186
1187         pr_info("%s, id.name=%s, mode_idx=%d\n", __func__,
1188                 ucontrol->id.name, mode_idx);
1189         for (i = 0; i < RT1011_BQ_DRC_NUM; i++) {
1190                 bq_drc_info[i].reg = params[i].reg;
1191                 bq_drc_info[i].val = params[i].val;
1192         }
1193
1194         for (i = 0; i < RT1011_BQ_DRC_NUM; i++) {
1195                 if (bq_drc_info[i].reg == 0)
1196                         break;
1197                 else if (rt1011_validate_bq_drc_coeff(bq_drc_info[i].reg)) {
1198                         snd_soc_component_write(component, bq_drc_info[i].reg,
1199                                         bq_drc_info[i].val);
1200                 }
1201         }
1202
1203         return 0;
1204 }
1205
1206 static int rt1011_bq_drc_info(struct snd_kcontrol *kcontrol,
1207                          struct snd_ctl_elem_info *uinfo)
1208 {
1209         uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1210         uinfo->count = 128;
1211         uinfo->value.integer.max = 0x17ffffff;
1212
1213         return 0;
1214 }
1215
1216 #define RT1011_BQ_DRC(xname) \
1217 {       .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1218         .info = rt1011_bq_drc_info, \
1219         .get = rt1011_bq_drc_coeff_get, \
1220         .put = rt1011_bq_drc_coeff_put \
1221 }
1222
1223 static int rt1011_r0_cali_get(struct snd_kcontrol *kcontrol,
1224                 struct snd_ctl_elem_value *ucontrol)
1225 {
1226         ucontrol->value.integer.value[0] = 0;
1227
1228         return 0;
1229 }
1230
1231 static int rt1011_r0_cali_put(struct snd_kcontrol *kcontrol,
1232                 struct snd_ctl_elem_value *ucontrol)
1233 {
1234         struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
1235         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1236
1237         if (!component->card->instantiated)
1238                 return 0;
1239
1240         if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF &&
1241                 ucontrol->value.integer.value[0])
1242                 rt1011_calibrate(rt1011, 1);
1243
1244         return 0;
1245 }
1246
1247 static int rt1011_r0_load(struct rt1011_priv *rt1011)
1248 {
1249         if (!rt1011->r0_reg)
1250                 return -EINVAL;
1251
1252         /* write R0 to register */
1253         regmap_write(rt1011->regmap, RT1011_INIT_RECIPROCAL_REG_24_16,
1254                 ((rt1011->r0_reg>>16) & 0x1ff));
1255         regmap_write(rt1011->regmap, RT1011_INIT_RECIPROCAL_REG_15_0,
1256                 (rt1011->r0_reg & 0xffff));
1257         regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_4, 0x4080);
1258
1259         return 0;
1260 }
1261
1262 static int rt1011_r0_load_mode_get(struct snd_kcontrol *kcontrol,
1263                 struct snd_ctl_elem_value *ucontrol)
1264 {
1265         struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
1266         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1267
1268         ucontrol->value.integer.value[0] = rt1011->r0_reg;
1269
1270         return 0;
1271 }
1272
1273 static int rt1011_r0_load_mode_put(struct snd_kcontrol *kcontrol,
1274                 struct snd_ctl_elem_value *ucontrol)
1275 {
1276         struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
1277         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1278         struct device *dev;
1279         unsigned int r0_integer, r0_factor, format;
1280
1281         if (ucontrol->value.integer.value[0] == rt1011->r0_reg)
1282                 return 0;
1283
1284         if (!component->card->instantiated)
1285                 return 0;
1286
1287         if (ucontrol->value.integer.value[0] == 0)
1288                 return -EINVAL;
1289
1290         dev = regmap_get_device(rt1011->regmap);
1291         if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
1292                 rt1011->r0_reg = ucontrol->value.integer.value[0];
1293
1294                 format = 2147483648U; /* 2^24 * 128 */
1295                 r0_integer = format / rt1011->r0_reg / 128;
1296                 r0_factor = ((format / rt1011->r0_reg * 100) / 128)
1297                                                 - (r0_integer * 100);
1298                 dev_info(dev,   "New r0 resistance about %d.%02d ohm, reg=0x%X\n",
1299                         r0_integer, r0_factor, rt1011->r0_reg);
1300
1301                 if (rt1011->r0_reg)
1302                         rt1011_r0_load(rt1011);
1303         }
1304
1305         return 0;
1306 }
1307
1308 static int rt1011_r0_load_info(struct snd_kcontrol *kcontrol,
1309                          struct snd_ctl_elem_info *uinfo)
1310 {
1311         uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1312         uinfo->count = 1;
1313         uinfo->value.integer.max = 0x1ffffff;
1314
1315         return 0;
1316 }
1317
1318 #define RT1011_R0_LOAD(xname) \
1319 {       .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1320         .info = rt1011_r0_load_info, \
1321         .get = rt1011_r0_load_mode_get, \
1322         .put = rt1011_r0_load_mode_put \
1323 }
1324
1325 static const struct snd_kcontrol_new rt1011_snd_controls[] = {
1326         /* I2S Data In Selection */
1327         SOC_ENUM("DIN Source", rt1011_din_source_enum),
1328
1329         /* TDM Data In Selection */
1330         SOC_ENUM("TDM1 DIN Source", rt1011_tdm1_l_dac1_enum),
1331         SOC_ENUM("TDM2 DIN Source", rt1011_tdm2_l_dac1_enum),
1332
1333         /* TDM1 Data Out Selection */
1334         SOC_ENUM("TDM1 DOUT Source", rt1011_tdm1_adc1_dat_enum),
1335         SOC_ENUM("TDM1 DOUT Location", rt1011_tdm1_adc1_loc_enum),
1336         SOC_ENUM("TDM1 ADCDAT Swap Select", rt1011_tdm_adc1_1_enum),
1337
1338         /* Data Out Mode */
1339         SOC_ENUM("I2S ADC DOUT Mode", rt1011_adc_dout_mode_enum),
1340         SOC_ENUM("TDM1 DOUT Length", rt1011_tdm1_dout_len_enum),
1341         SOC_ENUM("TDM2 DOUT Length", rt1011_tdm2_dout_len_enum),
1342
1343         /* Speaker/Receiver Mode */
1344         SOC_SINGLE_EXT("RECV SPK Mode", SND_SOC_NOPM, 0, 1, 0,
1345                 rt1011_recv_spk_mode_get, rt1011_recv_spk_mode_put),
1346
1347         /* BiQuad/DRC/SmartBoost Settings */
1348         RT1011_BQ_DRC("AdvanceMode Initial Set"),
1349         RT1011_BQ_DRC("AdvanceMode SEP BQ Coeff"),
1350         RT1011_BQ_DRC("AdvanceMode EQ BQ Coeff"),
1351         RT1011_BQ_DRC("AdvanceMode BQ UI Coeff"),
1352         RT1011_BQ_DRC("AdvanceMode SmartBoost Coeff"),
1353
1354         /* R0 */
1355         SOC_SINGLE_EXT("R0 Calibration", SND_SOC_NOPM, 0, 1, 0,
1356                 rt1011_r0_cali_get, rt1011_r0_cali_put),
1357         RT1011_R0_LOAD("R0 Load Mode"),
1358 };
1359
1360 static int rt1011_is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
1361                          struct snd_soc_dapm_widget *sink)
1362 {
1363         struct snd_soc_component *component =
1364                 snd_soc_dapm_to_component(source->dapm);
1365         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1366
1367         if (rt1011->sysclk_src == RT1011_FS_SYS_PRE_S_PLL1)
1368                 return 1;
1369         else
1370                 return 0;
1371 }
1372
1373 static int rt1011_dac_event(struct snd_soc_dapm_widget *w,
1374         struct snd_kcontrol *kcontrol, int event)
1375 {
1376         struct snd_soc_component *component =
1377                 snd_soc_dapm_to_component(w->dapm);
1378
1379         switch (event) {
1380         case SND_SOC_DAPM_POST_PMU:
1381                 snd_soc_component_update_bits(component,
1382                         RT1011_SPK_TEMP_PROTECT_0,
1383                         RT1011_STP_EN_MASK | RT1011_STP_RS_CLB_EN_MASK,
1384                         RT1011_STP_EN | RT1011_STP_RS_CLB_EN);
1385                 snd_soc_component_update_bits(component, RT1011_POWER_9,
1386                         RT1011_POW_MNL_SDB_MASK, RT1011_POW_MNL_SDB);
1387                 msleep(50);
1388                 snd_soc_component_update_bits(component,
1389                         RT1011_CLASSD_INTERNAL_SET_1,
1390                         RT1011_DRIVER_READY_SPK, RT1011_DRIVER_READY_SPK);
1391                 break;
1392         case SND_SOC_DAPM_PRE_PMD:
1393                 snd_soc_component_update_bits(component, RT1011_POWER_9,
1394                         RT1011_POW_MNL_SDB_MASK, 0);
1395                 snd_soc_component_update_bits(component,
1396                         RT1011_SPK_TEMP_PROTECT_0,
1397                         RT1011_STP_EN_MASK | RT1011_STP_RS_CLB_EN_MASK, 0);
1398                 msleep(200);
1399                 snd_soc_component_update_bits(component,
1400                         RT1011_CLASSD_INTERNAL_SET_1,
1401                         RT1011_DRIVER_READY_SPK, 0);
1402                 break;
1403
1404         default:
1405                 return 0;
1406         }
1407
1408         return 0;
1409 }
1410
1411
1412 static const struct snd_soc_dapm_widget rt1011_dapm_widgets[] = {
1413         SND_SOC_DAPM_SUPPLY("LDO2", RT1011_POWER_1,
1414                 RT1011_POW_LDO2_BIT, 0, NULL, 0),
1415         SND_SOC_DAPM_SUPPLY("ISENSE SPK", RT1011_POWER_1,
1416                 RT1011_POW_ISENSE_SPK_BIT, 0, NULL, 0),
1417         SND_SOC_DAPM_SUPPLY("VSENSE SPK", RT1011_POWER_1,
1418                 RT1011_POW_VSENSE_SPK_BIT, 0, NULL, 0),
1419
1420         SND_SOC_DAPM_SUPPLY("PLL", RT1011_POWER_2,
1421                 RT1011_PLLEN_BIT, 0, NULL, 0),
1422         SND_SOC_DAPM_SUPPLY("BG", RT1011_POWER_2,
1423                 RT1011_POW_BG_BIT, 0, NULL, 0),
1424         SND_SOC_DAPM_SUPPLY("BG MBIAS", RT1011_POWER_2,
1425                 RT1011_POW_BG_MBIAS_LV_BIT, 0, NULL, 0),
1426
1427         SND_SOC_DAPM_SUPPLY("DET VBAT", RT1011_POWER_3,
1428                 RT1011_POW_DET_VBAT_BIT, 0, NULL, 0),
1429         SND_SOC_DAPM_SUPPLY("MBIAS", RT1011_POWER_3,
1430                 RT1011_POW_MBIAS_LV_BIT, 0, NULL, 0),
1431         SND_SOC_DAPM_SUPPLY("ADC I", RT1011_POWER_3,
1432                 RT1011_POW_ADC_I_BIT, 0, NULL, 0),
1433         SND_SOC_DAPM_SUPPLY("ADC V", RT1011_POWER_3,
1434                 RT1011_POW_ADC_V_BIT, 0, NULL, 0),
1435         SND_SOC_DAPM_SUPPLY("ADC T", RT1011_POWER_3,
1436                 RT1011_POW_ADC_T_BIT, 0, NULL, 0),
1437         SND_SOC_DAPM_SUPPLY("DITHER ADC T", RT1011_POWER_3,
1438                 RT1011_POWD_ADC_T_BIT, 0, NULL, 0),
1439         SND_SOC_DAPM_SUPPLY("MIX I", RT1011_POWER_3,
1440                 RT1011_POW_MIX_I_BIT, 0, NULL, 0),
1441         SND_SOC_DAPM_SUPPLY("MIX V", RT1011_POWER_3,
1442                 RT1011_POW_MIX_V_BIT, 0, NULL, 0),
1443         SND_SOC_DAPM_SUPPLY("SUM I", RT1011_POWER_3,
1444                 RT1011_POW_SUM_I_BIT, 0, NULL, 0),
1445         SND_SOC_DAPM_SUPPLY("SUM V", RT1011_POWER_3,
1446                 RT1011_POW_SUM_V_BIT, 0, NULL, 0),
1447         SND_SOC_DAPM_SUPPLY("MIX T", RT1011_POWER_3,
1448                 RT1011_POW_MIX_T_BIT, 0, NULL, 0),
1449         SND_SOC_DAPM_SUPPLY("VREF", RT1011_POWER_3,
1450                 RT1011_POW_VREF_LV_BIT, 0, NULL, 0),
1451
1452         SND_SOC_DAPM_SUPPLY("BOOST SWR", RT1011_POWER_4,
1453                 RT1011_POW_EN_SWR_BIT, 0, NULL, 0),
1454         SND_SOC_DAPM_SUPPLY("BGOK SWR", RT1011_POWER_4,
1455                 RT1011_POW_EN_PASS_BGOK_SWR_BIT, 0, NULL, 0),
1456         SND_SOC_DAPM_SUPPLY("VPOK SWR", RT1011_POWER_4,
1457                 RT1011_POW_EN_PASS_VPOK_SWR_BIT, 0, NULL, 0),
1458
1459         SND_SOC_DAPM_SUPPLY("TEMP REG", RT1011_A_TEMP_SEN,
1460                 RT1011_POW_TEMP_REG_BIT, 0, NULL, 0),
1461
1462         /* Audio Interface */
1463         SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1464         /* Digital Interface */
1465         SND_SOC_DAPM_SUPPLY("DAC Power", RT1011_POWER_1,
1466                 RT1011_POW_DAC_BIT, 0, NULL, 0),
1467         SND_SOC_DAPM_SUPPLY("CLK12M", RT1011_POWER_1,
1468                 RT1011_POW_CLK12M_BIT, 0, NULL, 0),
1469         SND_SOC_DAPM_DAC_E("DAC", NULL, RT1011_DAC_SET_3,
1470                 RT1011_DA_MUTE_EN_SFT, 1, rt1011_dac_event,
1471                 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1472
1473         /* Output Lines */
1474         SND_SOC_DAPM_OUTPUT("SPO"),
1475 };
1476
1477 static const struct snd_soc_dapm_route rt1011_dapm_routes[] = {
1478
1479         { "DAC", NULL, "AIF1RX" },
1480         { "DAC", NULL, "DAC Power" },
1481         { "DAC", NULL, "LDO2" },
1482         { "DAC", NULL, "ISENSE SPK" },
1483         { "DAC", NULL, "VSENSE SPK" },
1484         { "DAC", NULL, "CLK12M" },
1485
1486         { "DAC", NULL, "PLL", rt1011_is_sys_clk_from_pll },
1487         { "DAC", NULL, "BG" },
1488         { "DAC", NULL, "BG MBIAS" },
1489
1490         { "DAC", NULL, "BOOST SWR" },
1491         { "DAC", NULL, "BGOK SWR" },
1492         { "DAC", NULL, "VPOK SWR" },
1493
1494         { "DAC", NULL, "DET VBAT" },
1495         { "DAC", NULL, "MBIAS" },
1496         { "DAC", NULL, "VREF" },
1497         { "DAC", NULL, "ADC I" },
1498         { "DAC", NULL, "ADC V" },
1499         { "DAC", NULL, "ADC T" },
1500         { "DAC", NULL, "DITHER ADC T" },
1501         { "DAC", NULL, "MIX I" },
1502         { "DAC", NULL, "MIX V" },
1503         { "DAC", NULL, "SUM I" },
1504         { "DAC", NULL, "SUM V" },
1505         { "DAC", NULL, "MIX T" },
1506
1507         { "DAC", NULL, "TEMP REG" },
1508
1509         { "SPO", NULL, "DAC" },
1510 };
1511
1512 static int rt1011_get_clk_info(int sclk, int rate)
1513 {
1514         int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16};
1515
1516         if (sclk <= 0 || rate <= 0)
1517                 return -EINVAL;
1518
1519         rate = rate << 8;
1520         for (i = 0; i < ARRAY_SIZE(pd); i++)
1521                 if (sclk == rate * pd[i])
1522                         return i;
1523
1524         return -EINVAL;
1525 }
1526
1527 static int rt1011_hw_params(struct snd_pcm_substream *substream,
1528         struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
1529 {
1530         struct snd_soc_component *component = dai->component;
1531         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1532         unsigned int val_len = 0, ch_len = 0, val_clk, mask_clk;
1533         int pre_div, bclk_ms, frame_size;
1534
1535         rt1011->lrck = params_rate(params);
1536         pre_div = rt1011_get_clk_info(rt1011->sysclk, rt1011->lrck);
1537         if (pre_div < 0) {
1538                 dev_warn(component->dev, "Force using PLL ");
1539                 snd_soc_dai_set_pll(dai, 0, RT1011_PLL1_S_BCLK,
1540                         rt1011->lrck * 64, rt1011->lrck * 256);
1541                 snd_soc_dai_set_sysclk(dai, RT1011_FS_SYS_PRE_S_PLL1,
1542                         rt1011->lrck * 256, SND_SOC_CLOCK_IN);
1543                 pre_div = 0;
1544         }
1545         frame_size = snd_soc_params_to_frame_size(params);
1546         if (frame_size < 0) {
1547                 dev_err(component->dev, "Unsupported frame size: %d\n",
1548                         frame_size);
1549                 return -EINVAL;
1550         }
1551
1552         bclk_ms = frame_size > 32;
1553         rt1011->bclk = rt1011->lrck * (32 << bclk_ms);
1554
1555         dev_dbg(component->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
1556                                 bclk_ms, pre_div, dai->id);
1557
1558         dev_dbg(component->dev, "lrck is %dHz and pre_div is %d for iis %d\n",
1559                                 rt1011->lrck, pre_div, dai->id);
1560
1561         switch (params_width(params)) {
1562         case 16:
1563                 val_len |= RT1011_I2S_TX_DL_16B;
1564                 val_len |= RT1011_I2S_RX_DL_16B;
1565                 ch_len |= RT1011_I2S_CH_TX_LEN_16B;
1566                 ch_len |= RT1011_I2S_CH_RX_LEN_16B;
1567                 break;
1568         case 20:
1569                 val_len |= RT1011_I2S_TX_DL_20B;
1570                 val_len |= RT1011_I2S_RX_DL_20B;
1571                 ch_len |= RT1011_I2S_CH_TX_LEN_20B;
1572                 ch_len |= RT1011_I2S_CH_RX_LEN_20B;
1573                 break;
1574         case 24:
1575                 val_len |= RT1011_I2S_TX_DL_24B;
1576                 val_len |= RT1011_I2S_RX_DL_24B;
1577                 ch_len |= RT1011_I2S_CH_TX_LEN_24B;
1578                 ch_len |= RT1011_I2S_CH_RX_LEN_24B;
1579                 break;
1580         case 32:
1581                 val_len |= RT1011_I2S_TX_DL_32B;
1582                 val_len |= RT1011_I2S_RX_DL_32B;
1583                 ch_len |= RT1011_I2S_CH_TX_LEN_32B;
1584                 ch_len |= RT1011_I2S_CH_RX_LEN_32B;
1585                 break;
1586         case 8:
1587                 val_len |= RT1011_I2S_TX_DL_8B;
1588                 val_len |= RT1011_I2S_RX_DL_8B;
1589                 ch_len |= RT1011_I2S_CH_TX_LEN_8B;
1590                 ch_len |= RT1011_I2S_CH_RX_LEN_8B;
1591                 break;
1592         default:
1593                 return -EINVAL;
1594         }
1595
1596         switch (dai->id) {
1597         case RT1011_AIF1:
1598                 mask_clk = RT1011_FS_SYS_DIV_MASK;
1599                 val_clk = pre_div << RT1011_FS_SYS_DIV_SFT;
1600                 snd_soc_component_update_bits(component, RT1011_TDM_TOTAL_SET,
1601                         RT1011_I2S_TX_DL_MASK | RT1011_I2S_RX_DL_MASK,
1602                         val_len);
1603                 snd_soc_component_update_bits(component, RT1011_TDM1_SET_1,
1604                         RT1011_I2S_CH_TX_LEN_MASK |
1605                         RT1011_I2S_CH_RX_LEN_MASK,
1606                         ch_len);
1607                 break;
1608         default:
1609                 dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
1610                 return -EINVAL;
1611         }
1612
1613         snd_soc_component_update_bits(component,
1614                 RT1011_CLK_2, mask_clk, val_clk);
1615
1616         return 0;
1617 }
1618
1619 static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
1620 {
1621         struct snd_soc_component *component = dai->component;
1622         unsigned int reg_val = 0, reg_bclk_inv = 0;
1623
1624         switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
1625         case SND_SOC_DAIFMT_CBS_CFS:
1626                 reg_val |= RT1011_I2S_TDM_MS_S;
1627                 break;
1628         default:
1629                 return -EINVAL;
1630         }
1631
1632         switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
1633         case SND_SOC_DAIFMT_NB_NF:
1634                 break;
1635         case SND_SOC_DAIFMT_IB_NF:
1636                 reg_bclk_inv |= RT1011_TDM_INV_BCLK;
1637                 break;
1638         default:
1639                 return -EINVAL;
1640         }
1641
1642         switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
1643         case SND_SOC_DAIFMT_I2S:
1644                 break;
1645         case SND_SOC_DAIFMT_LEFT_J:
1646                 reg_val |= RT1011_I2S_TDM_DF_LEFT;
1647                 break;
1648         case SND_SOC_DAIFMT_DSP_A:
1649                 reg_val |= RT1011_I2S_TDM_DF_PCM_A;
1650                 break;
1651         case SND_SOC_DAIFMT_DSP_B:
1652                 reg_val |= RT1011_I2S_TDM_DF_PCM_B;
1653                 break;
1654         default:
1655                 return -EINVAL;
1656         }
1657
1658         switch (dai->id) {
1659         case RT1011_AIF1:
1660                 snd_soc_component_update_bits(component, RT1011_TDM_TOTAL_SET,
1661                         RT1011_I2S_TDM_MS_MASK | RT1011_I2S_TDM_DF_MASK,
1662                         reg_val);
1663                 snd_soc_component_update_bits(component, RT1011_TDM1_SET_1,
1664                         RT1011_TDM_INV_BCLK_MASK, reg_bclk_inv);
1665                 snd_soc_component_update_bits(component, RT1011_TDM2_SET_1,
1666                         RT1011_TDM_INV_BCLK_MASK, reg_bclk_inv);
1667                 break;
1668         default:
1669                 dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
1670                 return -EINVAL;
1671         }
1672         return 0;
1673 }
1674
1675 static int rt1011_set_component_sysclk(struct snd_soc_component *component,
1676                 int clk_id, int source, unsigned int freq, int dir)
1677 {
1678         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1679         unsigned int reg_val = 0;
1680
1681         if (freq == rt1011->sysclk && clk_id == rt1011->sysclk_src)
1682                 return 0;
1683
1684         /* disable MCLK detect in default */
1685         snd_soc_component_update_bits(component, RT1011_CLK_DET,
1686                         RT1011_EN_MCLK_DET_MASK, 0);
1687
1688         switch (clk_id) {
1689         case RT1011_FS_SYS_PRE_S_MCLK:
1690                 reg_val |= RT1011_FS_SYS_PRE_MCLK;
1691                 snd_soc_component_update_bits(component, RT1011_CLK_DET,
1692                         RT1011_EN_MCLK_DET_MASK, RT1011_EN_MCLK_DET);
1693                 break;
1694         case RT1011_FS_SYS_PRE_S_BCLK:
1695                 reg_val |= RT1011_FS_SYS_PRE_BCLK;
1696                 break;
1697         case RT1011_FS_SYS_PRE_S_PLL1:
1698                 reg_val |= RT1011_FS_SYS_PRE_PLL1;
1699                 break;
1700         case RT1011_FS_SYS_PRE_S_RCCLK:
1701                 reg_val |= RT1011_FS_SYS_PRE_RCCLK;
1702                 break;
1703         default:
1704                 dev_err(component->dev, "Invalid clock id (%d)\n", clk_id);
1705                 return -EINVAL;
1706         }
1707         snd_soc_component_update_bits(component, RT1011_CLK_2,
1708                 RT1011_FS_SYS_PRE_MASK, reg_val);
1709         rt1011->sysclk = freq;
1710         rt1011->sysclk_src = clk_id;
1711
1712         dev_dbg(component->dev, "Sysclk is %dHz and clock id is %d\n",
1713                 freq, clk_id);
1714
1715         return 0;
1716 }
1717
1718 static int rt1011_set_component_pll(struct snd_soc_component *component,
1719                 int pll_id, int source, unsigned int freq_in,
1720                 unsigned int freq_out)
1721 {
1722         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1723         struct rl6231_pll_code pll_code;
1724         int ret;
1725
1726         if (source == rt1011->pll_src && freq_in == rt1011->pll_in &&
1727             freq_out == rt1011->pll_out)
1728                 return 0;
1729
1730         if (!freq_in || !freq_out) {
1731                 dev_dbg(component->dev, "PLL disabled\n");
1732
1733                 rt1011->pll_in = 0;
1734                 rt1011->pll_out = 0;
1735                 snd_soc_component_update_bits(component, RT1011_CLK_2,
1736                         RT1011_FS_SYS_PRE_MASK, RT1011_FS_SYS_PRE_BCLK);
1737                 return 0;
1738         }
1739
1740         switch (source) {
1741         case RT1011_PLL2_S_MCLK:
1742                 snd_soc_component_update_bits(component, RT1011_CLK_2,
1743                         RT1011_PLL2_SRC_MASK, RT1011_PLL2_SRC_MCLK);
1744                 snd_soc_component_update_bits(component, RT1011_CLK_2,
1745                         RT1011_PLL1_SRC_MASK, RT1011_PLL1_SRC_PLL2);
1746                 snd_soc_component_update_bits(component, RT1011_CLK_DET,
1747                         RT1011_EN_MCLK_DET_MASK, RT1011_EN_MCLK_DET);
1748                 break;
1749         case RT1011_PLL1_S_BCLK:
1750                 snd_soc_component_update_bits(component, RT1011_CLK_2,
1751                                 RT1011_PLL1_SRC_MASK, RT1011_PLL1_SRC_BCLK);
1752                 break;
1753         case RT1011_PLL2_S_RCCLK:
1754                 snd_soc_component_update_bits(component, RT1011_CLK_2,
1755                         RT1011_PLL2_SRC_MASK, RT1011_PLL2_SRC_RCCLK);
1756                 snd_soc_component_update_bits(component, RT1011_CLK_2,
1757                         RT1011_PLL1_SRC_MASK, RT1011_PLL1_SRC_PLL2);
1758                 break;
1759         default:
1760                 dev_err(component->dev, "Unknown PLL Source %d\n", source);
1761                 return -EINVAL;
1762         }
1763
1764         ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
1765         if (ret < 0) {
1766                 dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
1767                 return ret;
1768         }
1769
1770         dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n",
1771                 pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
1772                 pll_code.n_code, pll_code.k_code);
1773
1774         snd_soc_component_write(component, RT1011_PLL_1,
1775                 (pll_code.m_bp ? 0 : pll_code.m_code) << RT1011_PLL1_QM_SFT |
1776                 pll_code.m_bp << RT1011_PLL1_BPM_SFT | pll_code.n_code);
1777         snd_soc_component_write(component, RT1011_PLL_2,
1778                 pll_code.k_code);
1779
1780         rt1011->pll_in = freq_in;
1781         rt1011->pll_out = freq_out;
1782         rt1011->pll_src = source;
1783
1784         return 0;
1785 }
1786
1787 static int rt1011_set_tdm_slot(struct snd_soc_dai *dai,
1788         unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width)
1789 {
1790         struct snd_soc_component *component = dai->component;
1791         unsigned int val = 0, tdm_en = 0;
1792
1793         if (rx_mask || tx_mask)
1794                 tdm_en = RT1011_TDM_I2S_DOCK_EN_1;
1795
1796         switch (slots) {
1797         case 4:
1798                 val |= RT1011_I2S_TX_4CH;
1799                 val |= RT1011_I2S_RX_4CH;
1800                 break;
1801         case 6:
1802                 val |= RT1011_I2S_TX_6CH;
1803                 val |= RT1011_I2S_RX_6CH;
1804                 break;
1805         case 8:
1806                 val |= RT1011_I2S_TX_8CH;
1807                 val |= RT1011_I2S_RX_8CH;
1808                 break;
1809         case 2:
1810                 break;
1811         default:
1812                 return -EINVAL;
1813         }
1814
1815         switch (slot_width) {
1816         case 20:
1817                 val |= RT1011_I2S_CH_TX_LEN_20B;
1818                 val |= RT1011_I2S_CH_RX_LEN_20B;
1819                 break;
1820         case 24:
1821                 val |= RT1011_I2S_CH_TX_LEN_24B;
1822                 val |= RT1011_I2S_CH_RX_LEN_24B;
1823                 break;
1824         case 32:
1825                 val |= RT1011_I2S_CH_TX_LEN_32B;
1826                 val |= RT1011_I2S_CH_RX_LEN_32B;
1827                 break;
1828         case 16:
1829                 break;
1830         default:
1831                 return -EINVAL;
1832         }
1833
1834         snd_soc_component_update_bits(component, RT1011_TDM1_SET_1,
1835                 RT1011_I2S_CH_TX_MASK | RT1011_I2S_CH_RX_MASK |
1836                 RT1011_I2S_CH_TX_LEN_MASK |     RT1011_I2S_CH_RX_LEN_MASK, val);
1837         snd_soc_component_update_bits(component, RT1011_TDM2_SET_1,
1838                 RT1011_I2S_CH_TX_MASK | RT1011_I2S_CH_RX_MASK |
1839                 RT1011_I2S_CH_TX_LEN_MASK |     RT1011_I2S_CH_RX_LEN_MASK, val);
1840         snd_soc_component_update_bits(component, RT1011_TDM1_SET_2,
1841                 RT1011_TDM_I2S_DOCK_EN_1_MASK,  tdm_en);
1842         snd_soc_component_update_bits(component, RT1011_TDM2_SET_2,
1843                 RT1011_TDM_I2S_DOCK_EN_2_MASK,  tdm_en);
1844         snd_soc_component_update_bits(component, RT1011_TDM_TOTAL_SET,
1845                 RT1011_ADCDAT1_PIN_CONFIG | RT1011_ADCDAT2_PIN_CONFIG,
1846                 RT1011_ADCDAT1_OUTPUT | RT1011_ADCDAT2_OUTPUT);
1847
1848         return 0;
1849 }
1850
1851 static int rt1011_probe(struct snd_soc_component *component)
1852 {
1853         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1854         int i;
1855
1856         rt1011->component = component;
1857
1858         schedule_work(&rt1011->cali_work);
1859
1860         rt1011->bq_drc_params = devm_kcalloc(component->dev,
1861                 RT1011_ADVMODE_NUM, sizeof(struct rt1011_bq_drc_params *),
1862                 GFP_KERNEL);
1863         if (!rt1011->bq_drc_params)
1864                 return -ENOMEM;
1865
1866         for (i = 0; i < RT1011_ADVMODE_NUM; i++) {
1867                 rt1011->bq_drc_params[i] = devm_kcalloc(component->dev,
1868                         RT1011_BQ_DRC_NUM, sizeof(struct rt1011_bq_drc_params),
1869                         GFP_KERNEL);
1870                 if (!rt1011->bq_drc_params[i])
1871                         return -ENOMEM;
1872         }
1873
1874         return 0;
1875 }
1876
1877 static void rt1011_remove(struct snd_soc_component *component)
1878 {
1879         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1880
1881         cancel_work_sync(&rt1011->cali_work);
1882         rt1011_reset(rt1011->regmap);
1883 }
1884
1885 #ifdef CONFIG_PM
1886 static int rt1011_suspend(struct snd_soc_component *component)
1887 {
1888         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1889
1890         regcache_cache_only(rt1011->regmap, true);
1891         regcache_mark_dirty(rt1011->regmap);
1892
1893         return 0;
1894 }
1895
1896 static int rt1011_resume(struct snd_soc_component *component)
1897 {
1898         struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
1899
1900         regcache_cache_only(rt1011->regmap, false);
1901         regcache_sync(rt1011->regmap);
1902
1903         return 0;
1904 }
1905 #else
1906 #define rt1011_suspend NULL
1907 #define rt1011_resume NULL
1908 #endif
1909
1910 static int rt1011_set_bias_level(struct snd_soc_component *component,
1911                                  enum snd_soc_bias_level level)
1912 {
1913         switch (level) {
1914         case SND_SOC_BIAS_OFF:
1915                 snd_soc_component_write(component,
1916                         RT1011_SYSTEM_RESET_1, 0x0000);
1917                 snd_soc_component_write(component,
1918                         RT1011_SYSTEM_RESET_2, 0x0000);
1919                 snd_soc_component_write(component,
1920                         RT1011_SYSTEM_RESET_3, 0x0000);
1921                 snd_soc_component_write(component,
1922                         RT1011_SYSTEM_RESET_1, 0x003f);
1923                 snd_soc_component_write(component,
1924                         RT1011_SYSTEM_RESET_2, 0x7fd7);
1925                 snd_soc_component_write(component,
1926                         RT1011_SYSTEM_RESET_3, 0x770f);
1927                 break;
1928         default:
1929                 break;
1930         }
1931
1932         return 0;
1933 }
1934
1935 #define RT1011_STEREO_RATES SNDRV_PCM_RATE_8000_192000
1936 #define RT1011_FORMATS (SNDRV_PCM_FMTBIT_S8 | \
1937                         SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S16_LE | \
1938                         SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
1939
1940 static const struct snd_soc_dai_ops rt1011_aif_dai_ops = {
1941         .hw_params = rt1011_hw_params,
1942         .set_fmt = rt1011_set_dai_fmt,
1943         .set_tdm_slot = rt1011_set_tdm_slot,
1944 };
1945
1946 static struct snd_soc_dai_driver rt1011_dai[] = {
1947         {
1948                 .name = "rt1011-aif",
1949                 .playback = {
1950                         .stream_name = "AIF1 Playback",
1951                         .channels_min = 1,
1952                         .channels_max = 2,
1953                         .rates = RT1011_STEREO_RATES,
1954                         .formats = RT1011_FORMATS,
1955                 },
1956                 .ops = &rt1011_aif_dai_ops,
1957         },
1958 };
1959
1960 static const struct snd_soc_component_driver soc_component_dev_rt1011 = {
1961         .probe = rt1011_probe,
1962         .remove = rt1011_remove,
1963         .suspend = rt1011_suspend,
1964         .resume = rt1011_resume,
1965         .set_bias_level         = rt1011_set_bias_level,
1966         .controls = rt1011_snd_controls,
1967         .num_controls = ARRAY_SIZE(rt1011_snd_controls),
1968         .dapm_widgets = rt1011_dapm_widgets,
1969         .num_dapm_widgets = ARRAY_SIZE(rt1011_dapm_widgets),
1970         .dapm_routes = rt1011_dapm_routes,
1971         .num_dapm_routes = ARRAY_SIZE(rt1011_dapm_routes),
1972         .set_sysclk = rt1011_set_component_sysclk,
1973         .set_pll = rt1011_set_component_pll,
1974         .use_pmdown_time        = 1,
1975         .endianness             = 1,
1976         .non_legacy_dai_naming  = 1,
1977 };
1978
1979 static const struct regmap_config rt1011_regmap = {
1980         .reg_bits = 16,
1981         .val_bits = 16,
1982         .max_register = RT1011_MAX_REG + 1,
1983         .volatile_reg = rt1011_volatile_register,
1984         .readable_reg = rt1011_readable_register,
1985         .cache_type = REGCACHE_RBTREE,
1986         .reg_defaults = rt1011_reg,
1987         .num_reg_defaults = ARRAY_SIZE(rt1011_reg),
1988         .use_single_read = true,
1989         .use_single_write = true,
1990 };
1991
1992 #if defined(CONFIG_OF)
1993 static const struct of_device_id rt1011_of_match[] = {
1994         { .compatible = "realtek,rt1011", },
1995         {},
1996 };
1997 MODULE_DEVICE_TABLE(of, rt1011_of_match);
1998 #endif
1999
2000 #ifdef CONFIG_ACPI
2001 static struct acpi_device_id rt1011_acpi_match[] = {
2002         {"10EC1011", 0,},
2003         {},
2004 };
2005 MODULE_DEVICE_TABLE(acpi, rt1011_acpi_match);
2006 #endif
2007
2008 static const struct i2c_device_id rt1011_i2c_id[] = {
2009         { "rt1011", 0 },
2010         { }
2011 };
2012 MODULE_DEVICE_TABLE(i2c, rt1011_i2c_id);
2013
2014 static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag)
2015 {
2016         unsigned int value, count = 0, r0[3];
2017         unsigned int chk_cnt = 50; /* DONT change this */
2018         unsigned int dc_offset;
2019         unsigned int r0_integer, r0_factor, format;
2020         struct device *dev = regmap_get_device(rt1011->regmap);
2021         struct snd_soc_dapm_context *dapm =
2022                 snd_soc_component_get_dapm(rt1011->component);
2023         int ret = 0;
2024
2025         snd_soc_dapm_mutex_lock(dapm);
2026         regcache_cache_bypass(rt1011->regmap, true);
2027
2028         regmap_write(rt1011->regmap, RT1011_RESET, 0x0000);
2029         regmap_write(rt1011->regmap, RT1011_SYSTEM_RESET_3, 0x740f);
2030         regmap_write(rt1011->regmap, RT1011_SYSTEM_RESET_3, 0x770f);
2031
2032         /* RC clock */
2033         regmap_write(rt1011->regmap, RT1011_CLK_2, 0x9400);
2034         regmap_write(rt1011->regmap, RT1011_PLL_1, 0x0800);
2035         regmap_write(rt1011->regmap, RT1011_PLL_2, 0x0020);
2036         regmap_write(rt1011->regmap, RT1011_CLK_DET, 0x0800);
2037
2038         /* ADC/DAC setting */
2039         regmap_write(rt1011->regmap, RT1011_ADC_SET_5, 0x0a20);
2040         regmap_write(rt1011->regmap, RT1011_DAC_SET_2, 0xe232);
2041         regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x2925);
2042         regmap_write(rt1011->regmap, RT1011_ADC_SET_4, 0xc000);
2043
2044         /* DC detection */
2045         regmap_write(rt1011->regmap, RT1011_SPK_PRO_DC_DET_1, 0xb00c);
2046         regmap_write(rt1011->regmap, RT1011_SPK_PRO_DC_DET_2, 0xcccc);
2047
2048         /* Power */
2049         regmap_write(rt1011->regmap, RT1011_POWER_1, 0xe0e0);
2050         regmap_write(rt1011->regmap, RT1011_POWER_3, 0x5003);
2051         regmap_write(rt1011->regmap, RT1011_POWER_9, 0xa860);
2052         regmap_write(rt1011->regmap, RT1011_DAC_SET_2, 0xa032);
2053
2054         /* POW_PLL / POW_BG / POW_BG_MBIAS_LV / POW_V/I */
2055         regmap_write(rt1011->regmap, RT1011_POWER_2, 0x0007);
2056         regmap_write(rt1011->regmap, RT1011_POWER_3, 0x5ff7);
2057         regmap_write(rt1011->regmap, RT1011_A_TEMP_SEN, 0x7f44);
2058         regmap_write(rt1011->regmap, RT1011_A_TIMING_1, 0x4054);
2059         regmap_write(rt1011->regmap, RT1011_BAT_GAIN_1, 0x309c);
2060
2061         /* DC offset from EFUSE */
2062         regmap_write(rt1011->regmap, RT1011_DC_CALIB_CLASSD_3, 0xcb00);
2063         regmap_write(rt1011->regmap, RT1011_BOOST_CON_1, 0xe080);
2064         regmap_write(rt1011->regmap, RT1011_POWER_4, 0x16f2);
2065         regmap_write(rt1011->regmap, RT1011_POWER_6, 0x36ad);
2066
2067         /* mixer */
2068         regmap_write(rt1011->regmap, RT1011_MIXER_1, 0x3f1d);
2069
2070         /* EFUSE read */
2071         regmap_write(rt1011->regmap, RT1011_EFUSE_CONTROL_1, 0x0d0a);
2072         msleep(30);
2073
2074         regmap_read(rt1011->regmap, RT1011_EFUSE_ADC_OFFSET_18_16, &value);
2075         dc_offset = value << 16;
2076         regmap_read(rt1011->regmap, RT1011_EFUSE_ADC_OFFSET_15_0, &value);
2077         dc_offset |= (value & 0xffff);
2078         dev_info(dev,   "ADC offset=0x%x\n", dc_offset);
2079         regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G0_20_16, &value);
2080         dc_offset = value << 16;
2081         regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G0_15_0, &value);
2082         dc_offset |= (value & 0xffff);
2083         dev_info(dev,   "Gain0 offset=0x%x\n", dc_offset);
2084         regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G1_20_16, &value);
2085         dc_offset = value << 16;
2086         regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G1_15_0, &value);
2087         dc_offset |= (value & 0xffff);
2088         dev_info(dev,   "Gain1 offset=0x%x\n", dc_offset);
2089
2090
2091         if (cali_flag) {
2092                 /* Class D on */
2093                 regmap_write(rt1011->regmap, RT1011_CLASS_D_POS, 0x010e);
2094                 regmap_write(rt1011->regmap,
2095                         RT1011_CLASSD_INTERNAL_SET_1, 0x1701);
2096
2097                 /* STP enable */
2098                 regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_0, 0x8000);
2099                 regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_7, 0xf000);
2100                 regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_4, 0x4040);
2101                 regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_0, 0xc000);
2102                 regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_6, 0x07c2);
2103
2104                 r0[0] = r0[1] = r0[2] = count = 0;
2105                 while (count < chk_cnt) {
2106                         msleep(100);
2107                         regmap_read(rt1011->regmap,
2108                                 RT1011_INIT_RECIPROCAL_SYN_24_16,       &value);
2109                         r0[count%3] = value << 16;
2110                         regmap_read(rt1011->regmap,
2111                                 RT1011_INIT_RECIPROCAL_SYN_15_0, &value);
2112                         r0[count%3] |= value;
2113
2114                         if (r0[count%3] == 0)
2115                                 continue;
2116
2117                         count++;
2118
2119                         if (r0[0] == r0[1] && r0[1] == r0[2])
2120                                 break;
2121                 }
2122                 if (count > chk_cnt) {
2123                         dev_err(dev,    "Calibrate R0 Failure\n");
2124                         ret = -EAGAIN;
2125                 } else {
2126                         format = 2147483648U; /* 2^24 * 128 */
2127                         r0_integer = format / r0[0] / 128;
2128                         r0_factor = ((format / r0[0] * 100) / 128)
2129                                                         - (r0_integer * 100);
2130                         rt1011->r0_reg = r0[0];
2131                         dev_info(dev,   "r0 resistance about %d.%02d ohm, reg=0x%X\n",
2132                                 r0_integer, r0_factor, r0[0]);
2133                 }
2134         }
2135
2136         /* depop */
2137         regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_0, 0x0000);
2138         msleep(400);
2139         regmap_write(rt1011->regmap, RT1011_POWER_9, 0xa840);
2140         regmap_write(rt1011->regmap, RT1011_SPK_TEMP_PROTECT_6, 0x0702);
2141         regmap_write(rt1011->regmap, RT1011_MIXER_1, 0xffdd);
2142         regmap_write(rt1011->regmap, RT1011_CLASSD_INTERNAL_SET_1, 0x0701);
2143         regmap_write(rt1011->regmap, RT1011_DAC_SET_3, 0xe004);
2144         regmap_write(rt1011->regmap, RT1011_A_TEMP_SEN, 0x7f40);
2145         regmap_write(rt1011->regmap, RT1011_POWER_1, 0x0000);
2146         regmap_write(rt1011->regmap, RT1011_POWER_2, 0x0000);
2147         regmap_write(rt1011->regmap, RT1011_POWER_3, 0x0002);
2148         regmap_write(rt1011->regmap, RT1011_POWER_4, 0x00f2);
2149
2150         regmap_write(rt1011->regmap, RT1011_RESET, 0x0000);
2151
2152         if (cali_flag) {
2153                 if (count <= chk_cnt) {
2154                         regmap_write(rt1011->regmap,
2155                                 RT1011_INIT_RECIPROCAL_REG_24_16,
2156                                 ((r0[0]>>16) & 0x1ff));
2157                         regmap_write(rt1011->regmap,
2158                                 RT1011_INIT_RECIPROCAL_REG_15_0,
2159                                 (r0[0] & 0xffff));
2160                         regmap_write(rt1011->regmap,
2161                                 RT1011_SPK_TEMP_PROTECT_4, 0x4080);
2162                 }
2163         }
2164
2165         regcache_cache_bypass(rt1011->regmap, false);
2166         regcache_mark_dirty(rt1011->regmap);
2167         regcache_sync(rt1011->regmap);
2168         snd_soc_dapm_mutex_unlock(dapm);
2169
2170         return ret;
2171 }
2172
2173 static void rt1011_calibration_work(struct work_struct *work)
2174 {
2175         struct rt1011_priv *rt1011 =
2176                 container_of(work, struct rt1011_priv, cali_work);
2177         struct snd_soc_component *component = rt1011->component;
2178
2179         rt1011_calibrate(rt1011, 1);
2180
2181         /* initial */
2182         rt1011_reg_init(component);
2183 }
2184
2185 static int rt1011_i2c_probe(struct i2c_client *i2c,
2186                     const struct i2c_device_id *id)
2187 {
2188         struct rt1011_priv *rt1011;
2189         int ret;
2190         unsigned int val;
2191
2192         rt1011 = devm_kzalloc(&i2c->dev, sizeof(struct rt1011_priv),
2193                                 GFP_KERNEL);
2194         if (rt1011 == NULL)
2195                 return -ENOMEM;
2196
2197         i2c_set_clientdata(i2c, rt1011);
2198
2199         rt1011->regmap = devm_regmap_init_i2c(i2c, &rt1011_regmap);
2200         if (IS_ERR(rt1011->regmap)) {
2201                 ret = PTR_ERR(rt1011->regmap);
2202                 dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
2203                         ret);
2204                 return ret;
2205         }
2206
2207         regmap_read(rt1011->regmap, RT1011_DEVICE_ID, &val);
2208         if (val != RT1011_DEVICE_ID_NUM) {
2209                 dev_err(&i2c->dev,
2210                         "Device with ID register %x is not rt1011\n", val);
2211                 return -ENODEV;
2212         }
2213
2214         INIT_WORK(&rt1011->cali_work, rt1011_calibration_work);
2215
2216         return devm_snd_soc_register_component(&i2c->dev,
2217                 &soc_component_dev_rt1011,
2218                 rt1011_dai, ARRAY_SIZE(rt1011_dai));
2219
2220 }
2221
2222 static void rt1011_i2c_shutdown(struct i2c_client *client)
2223 {
2224         struct rt1011_priv *rt1011 = i2c_get_clientdata(client);
2225
2226         rt1011_reset(rt1011->regmap);
2227 }
2228
2229
2230 static struct i2c_driver rt1011_i2c_driver = {
2231         .driver = {
2232                 .name = "rt1011",
2233                 .of_match_table = of_match_ptr(rt1011_of_match),
2234                 .acpi_match_table = ACPI_PTR(rt1011_acpi_match)
2235         },
2236         .probe = rt1011_i2c_probe,
2237         .shutdown = rt1011_i2c_shutdown,
2238         .id_table = rt1011_i2c_id,
2239 };
2240 module_i2c_driver(rt1011_i2c_driver);
2241
2242 MODULE_DESCRIPTION("ASoC RT1011 amplifier driver");
2243 MODULE_AUTHOR("Shuming Fan <shumingf@realtek.com>");
2244 MODULE_LICENSE("GPL");