sound/pci/hda/patch_sigmatel.c

   1 /*
   2  * Universal Interface for Intel High Definition Audio Codec
   3  *
   4  * HD audio interface patch for SigmaTel STAC92xx
   5  *
   6  * Copyright (c) 2005 Embedded Alley Solutions, Inc.
   7  * Matt Porter <mporter@embeddedalley.com>
   8  *
   9  * Based on patch_cmedia.c and patch_realtek.c
  10  * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
  11  *
  12  *  This driver is free software; you can redistribute it and/or modify
  13  *  it under the terms of the GNU General Public License as published by
  14  *  the Free Software Foundation; either version 2 of the License, or
  15  *  (at your option) any later version.
  16  *
  17  *  This driver is distributed in the hope that it will be useful,
  18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *  GNU General Public License for more details.
  21  *
  22  *  You should have received a copy of the GNU General Public License
  23  *  along with this program; if not, write to the Free Software
  24  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  25  */
  26
  27 #include <linux/init.h>
  28 #include <linux/delay.h>
  29 #include <linux/slab.h>
  30 #include <linux/pci.h>
  31 #include <linux/dmi.h>
  32 #include <sound/core.h>
  33 #include <sound/asoundef.h>
  34 #include <sound/jack.h>
  35 #include "hda_codec.h"
  36 #include "hda_local.h"
  37 #include "hda_beep.h"
  38
  39 enum {
  40         STAC_VREF_EVENT = 1,
  41         STAC_INSERT_EVENT,
  42         STAC_PWR_EVENT,
  43         STAC_HP_EVENT,
  44         STAC_LO_EVENT,
  45         STAC_MIC_EVENT,
  46 };
  47
  48 enum {
  49         STAC_AUTO,
  50         STAC_REF,
  51         STAC_9200_OQO,
  52         STAC_9200_DELL_D21,
  53         STAC_9200_DELL_D22,
  54         STAC_9200_DELL_D23,
  55         STAC_9200_DELL_M21,
  56         STAC_9200_DELL_M22,
  57         STAC_9200_DELL_M23,
  58         STAC_9200_DELL_M24,
  59         STAC_9200_DELL_M25,
  60         STAC_9200_DELL_M26,
  61         STAC_9200_DELL_M27,
  62         STAC_9200_M4,
  63         STAC_9200_M4_2,
  64         STAC_9200_PANASONIC,
  65         STAC_9200_MODELS
  66 };
  67
  68 enum {
  69         STAC_9205_AUTO,
  70         STAC_9205_REF,
  71         STAC_9205_DELL_M42,
  72         STAC_9205_DELL_M43,
  73         STAC_9205_DELL_M44,
  74         STAC_9205_EAPD,
  75         STAC_9205_MODELS
  76 };
  77
  78 enum {
  79         STAC_92HD73XX_AUTO,
  80         STAC_92HD73XX_NO_JD, /* no jack-detection */
  81         STAC_92HD73XX_REF,
  82         STAC_92HD73XX_INTEL,
  83         STAC_DELL_M6_AMIC,
  84         STAC_DELL_M6_DMIC,
  85         STAC_DELL_M6_BOTH,
  86         STAC_DELL_EQ,
  87         STAC_ALIENWARE_M17X,
  88         STAC_92HD73XX_MODELS
  89 };
  90
  91 enum {
  92         STAC_92HD83XXX_AUTO,
  93         STAC_92HD83XXX_REF,
  94         STAC_92HD83XXX_PWR_REF,
  95         STAC_DELL_S14,
  96         STAC_92HD83XXX_HP,
  97         STAC_92HD83XXX_MODELS
  98 };
  99
 100 enum {
 101         STAC_92HD71BXX_AUTO,
 102         STAC_92HD71BXX_REF,
 103         STAC_DELL_M4_1,
 104         STAC_DELL_M4_2,
 105         STAC_DELL_M4_3,
 106         STAC_HP_M4,
 107         STAC_HP_DV4,
 108         STAC_HP_DV5,
 109         STAC_HP_HDX,
 110         STAC_HP_DV4_1222NR,
 111         STAC_92HD71BXX_MODELS
 112 };
 113
 114 enum {
 115         STAC_925x_AUTO,
 116         STAC_925x_REF,
 117         STAC_M1,
 118         STAC_M1_2,
 119         STAC_M2,
 120         STAC_M2_2,
 121         STAC_M3,
 122         STAC_M5,
 123         STAC_M6,
 124         STAC_925x_MODELS
 125 };
 126
 127 enum {
 128         STAC_922X_AUTO,
 129         STAC_D945_REF,
 130         STAC_D945GTP3,
 131         STAC_D945GTP5,
 132         STAC_INTEL_MAC_V1,
 133         STAC_INTEL_MAC_V2,
 134         STAC_INTEL_MAC_V3,
 135         STAC_INTEL_MAC_V4,
 136         STAC_INTEL_MAC_V5,
 137         STAC_INTEL_MAC_AUTO, /* This model is selected if no module parameter
 138                               * is given, one of the above models will be
 139                               * chosen according to the subsystem id. */
 140         /* for backward compatibility */
 141         STAC_MACMINI,
 142         STAC_MACBOOK,
 143         STAC_MACBOOK_PRO_V1,
 144         STAC_MACBOOK_PRO_V2,
 145         STAC_IMAC_INTEL,
 146         STAC_IMAC_INTEL_20,
 147         STAC_ECS_202,
 148         STAC_922X_DELL_D81,
 149         STAC_922X_DELL_D82,
 150         STAC_922X_DELL_M81,
 151         STAC_922X_DELL_M82,
 152         STAC_922X_MODELS
 153 };
 154
 155 enum {
 156         STAC_927X_AUTO,
 157         STAC_D965_REF_NO_JD, /* no jack-detection */
 158         STAC_D965_REF,
 159         STAC_D965_3ST,
 160         STAC_D965_5ST,
 161         STAC_D965_5ST_NO_FP,
 162         STAC_DELL_3ST,
 163         STAC_DELL_BIOS,
 164         STAC_927X_VOLKNOB,
 165         STAC_927X_MODELS
 166 };
 167
 168 enum {
 169         STAC_9872_AUTO,
 170         STAC_9872_VAIO,
 171         STAC_9872_MODELS
 172 };
 173
 174 struct sigmatel_event {
 175         hda_nid_t nid;
 176         unsigned char type;
 177         unsigned char tag;
 178         int data;
 179 };
 180
 181 struct sigmatel_jack {
 182         hda_nid_t nid;
 183         int type;
 184         struct snd_jack *jack;
 185 };
 186
 187 struct sigmatel_mic_route {
 188         hda_nid_t pin;
 189         signed char mux_idx;
 190         signed char dmux_idx;
 191 };
 192
 193 struct sigmatel_spec {
 194         struct snd_kcontrol_new *mixers[4];
 195         unsigned int num_mixers;
 196
 197         int board_config;
 198         unsigned int eapd_switch: 1;
 199         unsigned int surr_switch: 1;
 200         unsigned int alt_switch: 1;
 201         unsigned int hp_detect: 1;
 202         unsigned int spdif_mute: 1;
 203         unsigned int check_volume_offset:1;
 204         unsigned int auto_mic:1;
 205         unsigned int linear_tone_beep:1;
 206
 207         /* gpio lines */
 208         unsigned int eapd_mask;
 209         unsigned int gpio_mask;
 210         unsigned int gpio_dir;
 211         unsigned int gpio_data;
 212         unsigned int gpio_mute;
 213         unsigned int gpio_led;
 214         unsigned int gpio_led_polarity;
 215
 216         /* stream */
 217         unsigned int stream_delay;
 218
 219         /* analog loopback */
 220         struct snd_kcontrol_new *aloopback_ctl;
 221         unsigned char aloopback_mask;
 222         unsigned char aloopback_shift;
 223
 224         /* power management */
 225         unsigned int num_pwrs;
 226         unsigned int *pwr_mapping;
 227         hda_nid_t *pwr_nids;
 228         hda_nid_t *dac_list;
 229
 230         /* jack detection */
 231         struct snd_array jacks;
 232
 233         /* events */
 234         struct snd_array events;
 235
 236         /* playback */
 237         struct hda_input_mux *mono_mux;
 238         unsigned int cur_mmux;
 239         struct hda_multi_out multiout;
 240         hda_nid_t dac_nids[5];
 241         hda_nid_t hp_dacs[5];
 242         hda_nid_t speaker_dacs[5];
 243
 244         int volume_offset;
 245
 246         /* capture */
 247         hda_nid_t *adc_nids;
 248         unsigned int num_adcs;
 249         hda_nid_t *mux_nids;
 250         unsigned int num_muxes;
 251         hda_nid_t *dmic_nids;
 252         unsigned int num_dmics;
 253         hda_nid_t *dmux_nids;
 254         unsigned int num_dmuxes;
 255         hda_nid_t *smux_nids;
 256         unsigned int num_smuxes;
 257         unsigned int num_analog_muxes;
 258
 259         unsigned long *capvols; /* amp-volume attr: HDA_COMPOSE_AMP_VAL() */
 260         unsigned long *capsws; /* amp-mute attr: HDA_COMPOSE_AMP_VAL() */
 261         unsigned int num_caps; /* number of capture volume/switch elements */
 262
 263         struct sigmatel_mic_route ext_mic;
 264         struct sigmatel_mic_route int_mic;
 265
 266         const char **spdif_labels;
 267
 268         hda_nid_t dig_in_nid;
 269         hda_nid_t mono_nid;
 270         hda_nid_t anabeep_nid;
 271         hda_nid_t digbeep_nid;
 272
 273         /* pin widgets */
 274         hda_nid_t *pin_nids;
 275         unsigned int num_pins;
 276
 277         /* codec specific stuff */
 278         struct hda_verb *init;
 279         struct snd_kcontrol_new *mixer;
 280
 281         /* capture source */
 282         struct hda_input_mux *dinput_mux;
 283         unsigned int cur_dmux[2];
 284         struct hda_input_mux *input_mux;
 285         unsigned int cur_mux[3];
 286         struct hda_input_mux *sinput_mux;
 287         unsigned int cur_smux[2];
 288         unsigned int cur_amux;
 289         hda_nid_t *amp_nids;
 290         unsigned int powerdown_adcs;
 291
 292         /* i/o switches */
 293         unsigned int io_switch[2];
 294         unsigned int clfe_swap;
 295         hda_nid_t line_switch;  /* shared line-in for input and output */
 296         hda_nid_t mic_switch;   /* shared mic-in for input and output */
 297         hda_nid_t hp_switch; /* NID of HP as line-out */
 298         unsigned int aloopback;
 299
 300         struct hda_pcm pcm_rec[2];      /* PCM information */
 301
 302         /* dynamic controls and input_mux */
 303         struct auto_pin_cfg autocfg;
 304         struct snd_array kctls;
 305         struct hda_input_mux private_dimux;
 306         struct hda_input_mux private_imux;
 307         struct hda_input_mux private_smux;
 308         struct hda_input_mux private_mono_mux;
 309 };
 310
 311 static hda_nid_t stac9200_adc_nids[1] = {
 312         0x03,
 313 };
 314
 315 static hda_nid_t stac9200_mux_nids[1] = {
 316         0x0c,
 317 };
 318
 319 static hda_nid_t stac9200_dac_nids[1] = {
 320         0x02,
 321 };
 322
 323 static hda_nid_t stac92hd73xx_pwr_nids[8] = {
 324         0x0a, 0x0b, 0x0c, 0xd, 0x0e,
 325         0x0f, 0x10, 0x11
 326 };
 327
 328 static hda_nid_t stac92hd73xx_slave_dig_outs[2] = {
 329         0x26, 0,
 330 };
 331
 332 static hda_nid_t stac92hd73xx_adc_nids[2] = {
 333         0x1a, 0x1b
 334 };
 335
 336 #define STAC92HD73XX_NUM_DMICS  2
 337 static hda_nid_t stac92hd73xx_dmic_nids[STAC92HD73XX_NUM_DMICS + 1] = {
 338         0x13, 0x14, 0
 339 };
 340
 341 #define STAC92HD73_DAC_COUNT 5
 342
 343 static hda_nid_t stac92hd73xx_mux_nids[2] = {
 344         0x20, 0x21,
 345 };
 346
 347 static hda_nid_t stac92hd73xx_dmux_nids[2] = {
 348         0x20, 0x21,
 349 };
 350
 351 static hda_nid_t stac92hd73xx_smux_nids[2] = {
 352         0x22, 0x23,
 353 };
 354
 355 #define STAC92HD73XX_NUM_CAPS   2
 356 static unsigned long stac92hd73xx_capvols[] = {
 357         HDA_COMPOSE_AMP_VAL(0x20, 3, 0, HDA_OUTPUT),
 358         HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
 359 };
 360 #define stac92hd73xx_capsws     stac92hd73xx_capvols
 361
 362 #define STAC92HD83_DAC_COUNT 3
 363
 364 static hda_nid_t stac92hd83xxx_mux_nids[2] = {
 365         0x17, 0x18,
 366 };
 367
 368 static hda_nid_t stac92hd83xxx_adc_nids[2] = {
 369         0x15, 0x16,
 370 };
 371
 372 static hda_nid_t stac92hd83xxx_pwr_nids[4] = {
 373         0xa, 0xb, 0xd, 0xe,
 374 };
 375
 376 static hda_nid_t stac92hd83xxx_slave_dig_outs[2] = {
 377         0x1e, 0,
 378 };
 379
 380 static unsigned int stac92hd83xxx_pwr_mapping[4] = {
 381         0x03, 0x0c, 0x20, 0x40,
 382 };
 383
 384 #define STAC92HD83XXX_NUM_CAPS  2
 385 static unsigned long stac92hd83xxx_capvols[] = {
 386         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_OUTPUT),
 387         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_OUTPUT),
 388 };
 389 #define stac92hd83xxx_capsws    stac92hd83xxx_capvols
 390
 391 static hda_nid_t stac92hd71bxx_pwr_nids[3] = {
 392         0x0a, 0x0d, 0x0f
 393 };
 394
 395 static hda_nid_t stac92hd71bxx_adc_nids[2] = {
 396         0x12, 0x13,
 397 };
 398
 399 static hda_nid_t stac92hd71bxx_mux_nids[2] = {
 400         0x1a, 0x1b
 401 };
 402
 403 static hda_nid_t stac92hd71bxx_dmux_nids[2] = {
 404         0x1c, 0x1d,
 405 };
 406
 407 static hda_nid_t stac92hd71bxx_smux_nids[2] = {
 408         0x24, 0x25,
 409 };
 410
 411 #define STAC92HD71BXX_NUM_DMICS 2
 412 static hda_nid_t stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS + 1] = {
 413         0x18, 0x19, 0
 414 };
 415
 416 static hda_nid_t stac92hd71bxx_slave_dig_outs[2] = {
 417         0x22, 0
 418 };
 419
 420 #define STAC92HD71BXX_NUM_CAPS          2
 421 static unsigned long stac92hd71bxx_capvols[] = {
 422         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 423         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 424 };
 425 #define stac92hd71bxx_capsws    stac92hd71bxx_capvols
 426
 427 static hda_nid_t stac925x_adc_nids[1] = {
 428         0x03,
 429 };
 430
 431 static hda_nid_t stac925x_mux_nids[1] = {
 432         0x0f,
 433 };
 434
 435 static hda_nid_t stac925x_dac_nids[1] = {
 436         0x02,
 437 };
 438
 439 #define STAC925X_NUM_DMICS      1
 440 static hda_nid_t stac925x_dmic_nids[STAC925X_NUM_DMICS + 1] = {
 441         0x15, 0
 442 };
 443
 444 static hda_nid_t stac925x_dmux_nids[1] = {
 445         0x14,
 446 };
 447
 448 static unsigned long stac925x_capvols[] = {
 449         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_OUTPUT),
 450 };
 451 static unsigned long stac925x_capsws[] = {
 452         HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
 453 };
 454
 455 static hda_nid_t stac922x_adc_nids[2] = {
 456         0x06, 0x07,
 457 };
 458
 459 static hda_nid_t stac922x_mux_nids[2] = {
 460         0x12, 0x13,
 461 };
 462
 463 #define STAC922X_NUM_CAPS       2
 464 static unsigned long stac922x_capvols[] = {
 465         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT),
 466         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 467 };
 468 #define stac922x_capsws         stac922x_capvols
 469
 470 static hda_nid_t stac927x_slave_dig_outs[2] = {
 471         0x1f, 0,
 472 };
 473
 474 static hda_nid_t stac927x_adc_nids[3] = {
 475         0x07, 0x08, 0x09
 476 };
 477
 478 static hda_nid_t stac927x_mux_nids[3] = {
 479         0x15, 0x16, 0x17
 480 };
 481
 482 static hda_nid_t stac927x_smux_nids[1] = {
 483         0x21,
 484 };
 485
 486 static hda_nid_t stac927x_dac_nids[6] = {
 487         0x02, 0x03, 0x04, 0x05, 0x06, 0
 488 };
 489
 490 static hda_nid_t stac927x_dmux_nids[1] = {
 491         0x1b,
 492 };
 493
 494 #define STAC927X_NUM_DMICS 2
 495 static hda_nid_t stac927x_dmic_nids[STAC927X_NUM_DMICS + 1] = {
 496         0x13, 0x14, 0
 497 };
 498
 499 #define STAC927X_NUM_CAPS       3
 500 static unsigned long stac927x_capvols[] = {
 501         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 502         HDA_COMPOSE_AMP_VAL(0x19, 3, 0, HDA_INPUT),
 503         HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_INPUT),
 504 };
 505 static unsigned long stac927x_capsws[] = {
 506         HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
 507         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 508         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 509 };
 510
 511 static const char *stac927x_spdif_labels[5] = {
 512         "Digital Playback", "ADAT", "Analog Mux 1",
 513         "Analog Mux 2", "Analog Mux 3"
 514 };
 515
 516 static hda_nid_t stac9205_adc_nids[2] = {
 517         0x12, 0x13
 518 };
 519
 520 static hda_nid_t stac9205_mux_nids[2] = {
 521         0x19, 0x1a
 522 };
 523
 524 static hda_nid_t stac9205_dmux_nids[1] = {
 525         0x1d,
 526 };
 527
 528 static hda_nid_t stac9205_smux_nids[1] = {
 529         0x21,
 530 };
 531
 532 #define STAC9205_NUM_DMICS      2
 533 static hda_nid_t stac9205_dmic_nids[STAC9205_NUM_DMICS + 1] = {
 534         0x17, 0x18, 0
 535 };
 536
 537 #define STAC9205_NUM_CAPS       2
 538 static unsigned long stac9205_capvols[] = {
 539         HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_INPUT),
 540         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_INPUT),
 541 };
 542 static unsigned long stac9205_capsws[] = {
 543         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 544         HDA_COMPOSE_AMP_VAL(0x1e, 3, 0, HDA_OUTPUT),
 545 };
 546
 547 static hda_nid_t stac9200_pin_nids[8] = {
 548         0x08, 0x09, 0x0d, 0x0e,
 549         0x0f, 0x10, 0x11, 0x12,
 550 };
 551
 552 static hda_nid_t stac925x_pin_nids[8] = {
 553         0x07, 0x08, 0x0a, 0x0b,
 554         0x0c, 0x0d, 0x10, 0x11,
 555 };
 556
 557 static hda_nid_t stac922x_pin_nids[10] = {
 558         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 559         0x0f, 0x10, 0x11, 0x15, 0x1b,
 560 };
 561
 562 static hda_nid_t stac92hd73xx_pin_nids[13] = {
 563         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 564         0x0f, 0x10, 0x11, 0x12, 0x13,
 565         0x14, 0x22, 0x23
 566 };
 567
 568 static hda_nid_t stac92hd83xxx_pin_nids[10] = {
 569         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 570         0x0f, 0x10, 0x11, 0x1f, 0x20,
 571 };
 572
 573 static hda_nid_t stac92hd88xxx_pin_nids[10] = {
 574         0x0a, 0x0b, 0x0c, 0x0d,
 575         0x0f, 0x11, 0x1f, 0x20,
 576 };
 577
 578 #define STAC92HD71BXX_NUM_PINS 13
 579 static hda_nid_t stac92hd71bxx_pin_nids_4port[STAC92HD71BXX_NUM_PINS] = {
 580         0x0a, 0x0b, 0x0c, 0x0d, 0x00,
 581         0x00, 0x14, 0x18, 0x19, 0x1e,
 582         0x1f, 0x20, 0x27
 583 };
 584 static hda_nid_t stac92hd71bxx_pin_nids_6port[STAC92HD71BXX_NUM_PINS] = {
 585         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 586         0x0f, 0x14, 0x18, 0x19, 0x1e,
 587         0x1f, 0x20, 0x27
 588 };
 589
 590 static hda_nid_t stac927x_pin_nids[14] = {
 591         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 592         0x0f, 0x10, 0x11, 0x12, 0x13,
 593         0x14, 0x21, 0x22, 0x23,
 594 };
 595
 596 static hda_nid_t stac9205_pin_nids[12] = {
 597         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 598         0x0f, 0x14, 0x16, 0x17, 0x18,
 599         0x21, 0x22,
 600 };
 601
 602 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 603                                    struct snd_ctl_elem_info *uinfo)
 604 {
 605         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 606         struct sigmatel_spec *spec = codec->spec;
 607         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 608 }
 609
 610 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 611                                   struct snd_ctl_elem_value *ucontrol)
 612 {
 613         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 614         struct sigmatel_spec *spec = codec->spec;
 615         unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 616
 617         ucontrol->value.enumerated.item[0] = spec->cur_dmux[dmux_idx];
 618         return 0;
 619 }
 620
 621 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 622                                   struct snd_ctl_elem_value *ucontrol)
 623 {
 624         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 625         struct sigmatel_spec *spec = codec->spec;
 626         unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 627
 628         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 629                         spec->dmux_nids[dmux_idx], &spec->cur_dmux[dmux_idx]);
 630 }
 631
 632 static int stac92xx_smux_enum_info(struct snd_kcontrol *kcontrol,
 633                                    struct snd_ctl_elem_info *uinfo)
 634 {
 635         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 636         struct sigmatel_spec *spec = codec->spec;
 637         return snd_hda_input_mux_info(spec->sinput_mux, uinfo);
 638 }
 639
 640 static int stac92xx_smux_enum_get(struct snd_kcontrol *kcontrol,
 641                                   struct snd_ctl_elem_value *ucontrol)
 642 {
 643         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 644         struct sigmatel_spec *spec = codec->spec;
 645         unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 646
 647         ucontrol->value.enumerated.item[0] = spec->cur_smux[smux_idx];
 648         return 0;
 649 }
 650
 651 static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
 652                                   struct snd_ctl_elem_value *ucontrol)
 653 {
 654         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 655         struct sigmatel_spec *spec = codec->spec;
 656         struct hda_input_mux *smux = &spec->private_smux;
 657         unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 658         int err, val;
 659         hda_nid_t nid;
 660
 661         err = snd_hda_input_mux_put(codec, spec->sinput_mux, ucontrol,
 662                         spec->smux_nids[smux_idx], &spec->cur_smux[smux_idx]);
 663         if (err < 0)
 664                 return err;
 665
 666         if (spec->spdif_mute) {
 667                 if (smux_idx == 0)
 668                         nid = spec->multiout.dig_out_nid;
 669                 else
 670                         nid = codec->slave_dig_outs[smux_idx - 1];
 671                 if (spec->cur_smux[smux_idx] == smux->num_items - 1)
 672                         val = HDA_AMP_MUTE;
 673                 else
 674                         val = 0;
 675                 /* un/mute SPDIF out */
 676                 snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
 677                                          HDA_AMP_MUTE, val);
 678         }
 679         return 0;
 680 }
 681
 682 static unsigned int stac92xx_vref_set(struct hda_codec *codec,
 683                                         hda_nid_t nid, unsigned int new_vref)
 684 {
 685         int error;
 686         unsigned int pincfg;
 687         pincfg = snd_hda_codec_read(codec, nid, 0,
 688                                 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 689
 690         pincfg &= 0xff;
 691         pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
 692         pincfg |= new_vref;
 693
 694         if (new_vref == AC_PINCTL_VREF_HIZ)
 695                 pincfg |= AC_PINCTL_OUT_EN;
 696         else
 697                 pincfg |= AC_PINCTL_IN_EN;
 698
 699         error = snd_hda_codec_write_cache(codec, nid, 0,
 700                                         AC_VERB_SET_PIN_WIDGET_CONTROL, pincfg);
 701         if (error < 0)
 702                 return error;
 703         else
 704                 return 1;
 705 }
 706
 707 static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
 708 {
 709         unsigned int vref;
 710         vref = snd_hda_codec_read(codec, nid, 0,
 711                                 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 712         vref &= AC_PINCTL_VREFEN;
 713         return vref;
 714 }
 715
 716 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 717 {
 718         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 719         struct sigmatel_spec *spec = codec->spec;
 720         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 721 }
 722
 723 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 724 {
 725         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 726         struct sigmatel_spec *spec = codec->spec;
 727         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 728
 729         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 730         return 0;
 731 }
 732
 733 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 734 {
 735         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 736         struct sigmatel_spec *spec = codec->spec;
 737         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 738         const struct hda_input_mux *imux = spec->input_mux;
 739         unsigned int idx, prev_idx;
 740
 741         idx = ucontrol->value.enumerated.item[0];
 742         if (idx >= imux->num_items)
 743                 idx = imux->num_items - 1;
 744         prev_idx = spec->cur_mux[adc_idx];
 745         if (prev_idx == idx)
 746                 return 0;
 747         if (idx < spec->num_analog_muxes) {
 748                 snd_hda_codec_write_cache(codec, spec->mux_nids[adc_idx], 0,
 749                                           AC_VERB_SET_CONNECT_SEL,
 750                                           imux->items[idx].index);
 751                 if (prev_idx >= spec->num_analog_muxes) {
 752                         imux = spec->dinput_mux;
 753                         /* 0 = analog */
 754                         snd_hda_codec_write_cache(codec,
 755                                                   spec->dmux_nids[adc_idx], 0,
 756                                                   AC_VERB_SET_CONNECT_SEL,
 757                                                   imux->items[0].index);
 758                 }
 759         } else {
 760                 imux = spec->dinput_mux;
 761                 snd_hda_codec_write_cache(codec, spec->dmux_nids[adc_idx], 0,
 762                                           AC_VERB_SET_CONNECT_SEL,
 763                                           imux->items[idx - 1].index);
 764         }
 765         spec->cur_mux[adc_idx] = idx;
 766         return 1;
 767 }
 768
 769 static int stac92xx_mono_mux_enum_info(struct snd_kcontrol *kcontrol,
 770         struct snd_ctl_elem_info *uinfo)
 771 {
 772         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 773         struct sigmatel_spec *spec = codec->spec;
 774         return snd_hda_input_mux_info(spec->mono_mux, uinfo);
 775 }
 776
 777 static int stac92xx_mono_mux_enum_get(struct snd_kcontrol *kcontrol,
 778         struct snd_ctl_elem_value *ucontrol)
 779 {
 780         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 781         struct sigmatel_spec *spec = codec->spec;
 782
 783         ucontrol->value.enumerated.item[0] = spec->cur_mmux;
 784         return 0;
 785 }
 786
 787 static int stac92xx_mono_mux_enum_put(struct snd_kcontrol *kcontrol,
 788         struct snd_ctl_elem_value *ucontrol)
 789 {
 790         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 791         struct sigmatel_spec *spec = codec->spec;
 792
 793         return snd_hda_input_mux_put(codec, spec->mono_mux, ucontrol,
 794                                      spec->mono_nid, &spec->cur_mmux);
 795 }
 796
 797 #define stac92xx_aloopback_info snd_ctl_boolean_mono_info
 798
 799 static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
 800         struct snd_ctl_elem_value *ucontrol)
 801 {
 802         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 803         unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 804         struct sigmatel_spec *spec = codec->spec;
 805
 806         ucontrol->value.integer.value[0] = !!(spec->aloopback &
 807                                               (spec->aloopback_mask << idx));
 808         return 0;
 809 }
 810
 811 static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
 812                 struct snd_ctl_elem_value *ucontrol)
 813 {
 814         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 815         struct sigmatel_spec *spec = codec->spec;
 816         unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 817         unsigned int dac_mode;
 818         unsigned int val, idx_val;
 819
 820         idx_val = spec->aloopback_mask << idx;
 821         if (ucontrol->value.integer.value[0])
 822                 val = spec->aloopback | idx_val;
 823         else
 824                 val = spec->aloopback & ~idx_val;
 825         if (spec->aloopback == val)
 826                 return 0;
 827
 828         spec->aloopback = val;
 829
 830         /* Only return the bits defined by the shift value of the
 831          * first two bytes of the mask
 832          */
 833         dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
 834                                       kcontrol->private_value & 0xFFFF, 0x0);
 835         dac_mode >>= spec->aloopback_shift;
 836
 837         if (spec->aloopback & idx_val) {
 838                 snd_hda_power_up(codec);
 839                 dac_mode |= idx_val;
 840         } else {
 841                 snd_hda_power_down(codec);
 842                 dac_mode &= ~idx_val;
 843         }
 844
 845         snd_hda_codec_write_cache(codec, codec->afg, 0,
 846                 kcontrol->private_value >> 16, dac_mode);
 847
 848         return 1;
 849 }
 850
 851 static struct hda_verb stac9200_core_init[] = {
 852         /* set dac0mux for dac converter */
 853         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 854         {}
 855 };
 856
 857 static struct hda_verb stac9200_eapd_init[] = {
 858         /* set dac0mux for dac converter */
 859         {0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 860         {0x08, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
 861         {}
 862 };
 863
 864 static struct hda_verb dell_eq_core_init[] = {
 865         /* set master volume to max value without distortion
 866          * and direct control */
 867         { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec},
 868         {}
 869 };
 870
 871 static struct hda_verb stac92hd73xx_core_init[] = {
 872         /* set master volume and direct control */
 873         { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 874         {}
 875 };
 876
 877 static struct hda_verb stac92hd83xxx_core_init[] = {
 878         /* power state controls amps */
 879         { 0x01, AC_VERB_SET_EAPD, 1 << 2},
 880         {}
 881 };
 882
 883 static struct hda_verb stac92hd71bxx_core_init[] = {
 884         /* set master volume and direct control */
 885         { 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 886         {}
 887 };
 888
 889 static struct hda_verb stac92hd71bxx_unmute_core_init[] = {
 890         /* unmute right and left channels for nodes 0x0f, 0xa, 0x0d */
 891         { 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 892         { 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 893         { 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 894         {}
 895 };
 896
 897 static struct hda_verb stac925x_core_init[] = {
 898         /* set dac0mux for dac converter */
 899         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 900         /* mute the master volume */
 901         { 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
 902         {}
 903 };
 904
 905 static struct hda_verb stac922x_core_init[] = {
 906         /* set master volume and direct control */
 907         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 908         {}
 909 };
 910
 911 static struct hda_verb d965_core_init[] = {
 912         /* set master volume and direct control */
 913         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 914         /* unmute node 0x1b */
 915         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 916         /* select node 0x03 as DAC */
 917         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 918         {}
 919 };
 920
 921 static struct hda_verb dell_3st_core_init[] = {
 922         /* don't set delta bit */
 923         {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 924         /* unmute node 0x1b */
 925         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 926         /* select node 0x03 as DAC */
 927         {0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 928         {}
 929 };
 930
 931 static struct hda_verb stac927x_core_init[] = {
 932         /* set master volume and direct control */
 933         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 934         /* enable analog pc beep path */
 935         { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 936         {}
 937 };
 938
 939 static struct hda_verb stac927x_volknob_core_init[] = {
 940         /* don't set delta bit */
 941         {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 942         /* enable analog pc beep path */
 943         {0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 944         {}
 945 };
 946
 947 static struct hda_verb stac9205_core_init[] = {
 948         /* set master volume and direct control */
 949         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 950         /* enable analog pc beep path */
 951         { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 952         {}
 953 };
 954
 955 #define STAC_MONO_MUX \
 956         { \
 957                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 958                 .name = "Mono Mux", \
 959                 .count = 1, \
 960                 .info = stac92xx_mono_mux_enum_info, \
 961                 .get = stac92xx_mono_mux_enum_get, \
 962                 .put = stac92xx_mono_mux_enum_put, \
 963         }
 964
 965 #define STAC_ANALOG_LOOPBACK(verb_read, verb_write, cnt) \
 966         { \
 967                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 968                 .name  = "Analog Loopback", \
 969                 .count = cnt, \
 970                 .info  = stac92xx_aloopback_info, \
 971                 .get   = stac92xx_aloopback_get, \
 972                 .put   = stac92xx_aloopback_put, \
 973                 .private_value = verb_read | (verb_write << 16), \
 974         }
 975
 976 #define DC_BIAS(xname, idx, nid) \
 977         { \
 978                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 979                 .name = xname, \
 980                 .index = idx, \
 981                 .info = stac92xx_dc_bias_info, \
 982                 .get = stac92xx_dc_bias_get, \
 983                 .put = stac92xx_dc_bias_put, \
 984                 .private_value = nid, \
 985         }
 986
 987 static struct snd_kcontrol_new stac9200_mixer[] = {
 988         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 989         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 990         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 991         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 992         { } /* end */
 993 };
 994
 995 static struct snd_kcontrol_new stac92hd73xx_6ch_loopback[] = {
 996         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
 997         {}
 998 };
 999
1000 static struct snd_kcontrol_new stac92hd73xx_8ch_loopback[] = {
1001         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
1002         {}
1003 };
1004
1005 static struct snd_kcontrol_new stac92hd73xx_10ch_loopback[] = {
1006         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
1007         {}
1008 };
1009
1010
1011 static struct snd_kcontrol_new stac92hd71bxx_loopback[] = {
1012         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2)
1013 };
1014
1015 static struct snd_kcontrol_new stac925x_mixer[] = {
1016         HDA_CODEC_VOLUME("Master Playback Volume", 0x0e, 0, HDA_OUTPUT),
1017         HDA_CODEC_MUTE("Master Playback Switch", 0x0e, 0, HDA_OUTPUT),
1018         { } /* end */
1019 };
1020
1021 static struct snd_kcontrol_new stac9205_loopback[] = {
1022         STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0, 1),
1023         {}
1024 };
1025
1026 static struct snd_kcontrol_new stac927x_loopback[] = {
1027         STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB, 1),
1028         {}
1029 };
1030
1031 static struct snd_kcontrol_new stac_dmux_mixer = {
1032         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1033         .name = "Digital Input Source",
1034         /* count set later */
1035         .info = stac92xx_dmux_enum_info,
1036         .get = stac92xx_dmux_enum_get,
1037         .put = stac92xx_dmux_enum_put,
1038 };
1039
1040 static struct snd_kcontrol_new stac_smux_mixer = {
1041         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1042         .name = "IEC958 Playback Source",
1043         /* count set later */
1044         .info = stac92xx_smux_enum_info,
1045         .get = stac92xx_smux_enum_get,
1046         .put = stac92xx_smux_enum_put,
1047 };
1048
1049 static const char *slave_vols[] = {
1050         "Front Playback Volume",
1051         "Surround Playback Volume",
1052         "Center Playback Volume",
1053         "LFE Playback Volume",
1054         "Side Playback Volume",
1055         "Headphone Playback Volume",
1056         "Speaker Playback Volume",
1057         NULL
1058 };
1059
1060 static const char *slave_sws[] = {
1061         "Front Playback Switch",
1062         "Surround Playback Switch",
1063         "Center Playback Switch",
1064         "LFE Playback Switch",
1065         "Side Playback Switch",
1066         "Headphone Playback Switch",
1067         "Speaker Playback Switch",
1068         "IEC958 Playback Switch",
1069         NULL
1070 };
1071
1072 static void stac92xx_free_kctls(struct hda_codec *codec);
1073 static int stac92xx_add_jack(struct hda_codec *codec, hda_nid_t nid, int type);
1074
1075 static int stac92xx_build_controls(struct hda_codec *codec)
1076 {
1077         struct sigmatel_spec *spec = codec->spec;
1078         struct auto_pin_cfg *cfg = &spec->autocfg;
1079         hda_nid_t nid;
1080         int err;
1081         int i;
1082
1083         if (spec->mixer) {
1084                 err = snd_hda_add_new_ctls(codec, spec->mixer);
1085                 if (err < 0)
1086                         return err;
1087         }
1088
1089         for (i = 0; i < spec->num_mixers; i++) {
1090                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1091                 if (err < 0)
1092                         return err;
1093         }
1094         if (!spec->auto_mic && spec->num_dmuxes > 0 &&
1095             snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
1096                 stac_dmux_mixer.count = spec->num_dmuxes;
1097                 err = snd_hda_ctl_add(codec, 0,
1098                                   snd_ctl_new1(&stac_dmux_mixer, codec));
1099                 if (err < 0)
1100                         return err;
1101         }
1102         if (spec->num_smuxes > 0) {
1103                 int wcaps = get_wcaps(codec, spec->multiout.dig_out_nid);
1104                 struct hda_input_mux *smux = &spec->private_smux;
1105                 /* check for mute support on SPDIF out */
1106                 if (wcaps & AC_WCAP_OUT_AMP) {
1107                         smux->items[smux->num_items].label = "Off";
1108                         smux->items[smux->num_items].index = 0;
1109                         smux->num_items++;
1110                         spec->spdif_mute = 1;
1111                 }
1112                 stac_smux_mixer.count = spec->num_smuxes;
1113                 err = snd_hda_ctl_add(codec, 0,
1114                                   snd_ctl_new1(&stac_smux_mixer, codec));
1115                 if (err < 0)
1116                         return err;
1117         }
1118
1119         if (spec->multiout.dig_out_nid) {
1120                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
1121                 if (err < 0)
1122                         return err;
1123                 err = snd_hda_create_spdif_share_sw(codec,
1124                                                     &spec->multiout);
1125                 if (err < 0)
1126                         return err;
1127                 spec->multiout.share_spdif = 1;
1128         }
1129         if (spec->dig_in_nid && !(spec->gpio_dir & 0x01)) {
1130                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1131                 if (err < 0)
1132                         return err;
1133         }
1134
1135         /* if we have no master control, let's create it */
1136         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
1137                 unsigned int vmaster_tlv[4];
1138                 snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1139                                         HDA_OUTPUT, vmaster_tlv);
1140                 /* correct volume offset */
1141                 vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
1142                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1143                                           vmaster_tlv, slave_vols);
1144                 if (err < 0)
1145                         return err;
1146         }
1147         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
1148                 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
1149                                           NULL, slave_sws);
1150                 if (err < 0)
1151                         return err;
1152         }
1153
1154         if (spec->aloopback_ctl &&
1155             snd_hda_get_bool_hint(codec, "loopback") == 1) {
1156                 err = snd_hda_add_new_ctls(codec, spec->aloopback_ctl);
1157                 if (err < 0)
1158                         return err;
1159         }
1160
1161         stac92xx_free_kctls(codec); /* no longer needed */
1162
1163         /* create jack input elements */
1164         if (spec->hp_detect) {
1165                 for (i = 0; i < cfg->hp_outs; i++) {
1166                         int type = SND_JACK_HEADPHONE;
1167                         nid = cfg->hp_pins[i];
1168                         /* jack detection */
1169                         if (cfg->hp_outs == i)
1170                                 type |= SND_JACK_LINEOUT;
1171                         err = stac92xx_add_jack(codec, nid, type);
1172                         if (err < 0)
1173                                 return err;
1174                 }
1175         }
1176         for (i = 0; i < cfg->line_outs; i++) {
1177                 err = stac92xx_add_jack(codec, cfg->line_out_pins[i],
1178                                         SND_JACK_LINEOUT);
1179                 if (err < 0)
1180                         return err;
1181         }
1182         for (i = 0; i < AUTO_PIN_LAST; i++) {
1183                 nid = cfg->input_pins[i];
1184                 if (nid) {
1185                         err = stac92xx_add_jack(codec, nid,
1186                                                 SND_JACK_MICROPHONE);
1187                         if (err < 0)
1188                                 return err;
1189                 }
1190         }
1191
1192         return 0;
1193 }
1194
1195 static unsigned int ref9200_pin_configs[8] = {
1196         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
1197         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1198 };
1199
1200 static unsigned int gateway9200_m4_pin_configs[8] = {
1201         0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1202         0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1203 };
1204 static unsigned int gateway9200_m4_2_pin_configs[8] = {
1205         0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1206         0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1207 };
1208
1209 /*
1210     STAC 9200 pin configs for
1211     102801A8
1212     102801DE
1213     102801E8
1214 */
1215 static unsigned int dell9200_d21_pin_configs[8] = {
1216         0x400001f0, 0x400001f1, 0x02214030, 0x01014010,
1217         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1218 };
1219
1220 /*
1221     STAC 9200 pin configs for
1222     102801C0
1223     102801C1
1224 */
1225 static unsigned int dell9200_d22_pin_configs[8] = {
1226         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1227         0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
1228 };
1229
1230 /*
1231     STAC 9200 pin configs for
1232     102801C4 (Dell Dimension E310)
1233     102801C5
1234     102801C7
1235     102801D9
1236     102801DA
1237     102801E3
1238 */
1239 static unsigned int dell9200_d23_pin_configs[8] = {
1240         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1241         0x01813020, 0x01a19021, 0x90100140, 0x400001f2,
1242 };
1243
1244
1245 /*
1246     STAC 9200-32 pin configs for
1247     102801B5 (Dell Inspiron 630m)
1248     102801D8 (Dell Inspiron 640m)
1249 */
1250 static unsigned int dell9200_m21_pin_configs[8] = {
1251         0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
1252         0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
1253 };
1254
1255 /*
1256     STAC 9200-32 pin configs for
1257     102801C2 (Dell Latitude D620)
1258     102801C8
1259     102801CC (Dell Latitude D820)
1260     102801D4
1261     102801D6
1262 */
1263 static unsigned int dell9200_m22_pin_configs[8] = {
1264         0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310,
1265         0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
1266 };
1267
1268 /*
1269     STAC 9200-32 pin configs for
1270     102801CE (Dell XPS M1710)
1271     102801CF (Dell Precision M90)
1272 */
1273 static unsigned int dell9200_m23_pin_configs[8] = {
1274         0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
1275         0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
1276 };
1277
1278 /*
1279     STAC 9200-32 pin configs for
1280     102801C9
1281     102801CA
1282     102801CB (Dell Latitude 120L)
1283     102801D3
1284 */
1285 static unsigned int dell9200_m24_pin_configs[8] = {
1286         0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310,
1287         0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe,
1288 };
1289
1290 /*
1291     STAC 9200-32 pin configs for
1292     102801BD (Dell Inspiron E1505n)
1293     102801EE
1294     102801EF
1295 */
1296 static unsigned int dell9200_m25_pin_configs[8] = {
1297         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1298         0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
1299 };
1300
1301 /*
1302     STAC 9200-32 pin configs for
1303     102801F5 (Dell Inspiron 1501)
1304     102801F6
1305 */
1306 static unsigned int dell9200_m26_pin_configs[8] = {
1307         0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310,
1308         0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
1309 };
1310
1311 /*
1312     STAC 9200-32
1313     102801CD (Dell Inspiron E1705/9400)
1314 */
1315 static unsigned int dell9200_m27_pin_configs[8] = {
1316         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1317         0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
1318 };
1319
1320 static unsigned int oqo9200_pin_configs[8] = {
1321         0x40c000f0, 0x404000f1, 0x0221121f, 0x02211210,
1322         0x90170111, 0x90a70120, 0x400000f2, 0x400000f3,
1323 };
1324
1325
1326 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
1327         [STAC_REF] = ref9200_pin_configs,
1328         [STAC_9200_OQO] = oqo9200_pin_configs,
1329         [STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
1330         [STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
1331         [STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
1332         [STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
1333         [STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
1334         [STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
1335         [STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
1336         [STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
1337         [STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
1338         [STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
1339         [STAC_9200_M4] = gateway9200_m4_pin_configs,
1340         [STAC_9200_M4_2] = gateway9200_m4_2_pin_configs,
1341         [STAC_9200_PANASONIC] = ref9200_pin_configs,
1342 };
1343
1344 static const char *stac9200_models[STAC_9200_MODELS] = {
1345         [STAC_AUTO] = "auto",
1346         [STAC_REF] = "ref",
1347         [STAC_9200_OQO] = "oqo",
1348         [STAC_9200_DELL_D21] = "dell-d21",
1349         [STAC_9200_DELL_D22] = "dell-d22",
1350         [STAC_9200_DELL_D23] = "dell-d23",
1351         [STAC_9200_DELL_M21] = "dell-m21",
1352         [STAC_9200_DELL_M22] = "dell-m22",
1353         [STAC_9200_DELL_M23] = "dell-m23",
1354         [STAC_9200_DELL_M24] = "dell-m24",
1355         [STAC_9200_DELL_M25] = "dell-m25",
1356         [STAC_9200_DELL_M26] = "dell-m26",
1357         [STAC_9200_DELL_M27] = "dell-m27",
1358         [STAC_9200_M4] = "gateway-m4",
1359         [STAC_9200_M4_2] = "gateway-m4-2",
1360         [STAC_9200_PANASONIC] = "panasonic",
1361 };
1362
1363 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
1364         /* SigmaTel reference board */
1365         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1366                       "DFI LanParty", STAC_REF),
1367         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1368                       "DFI LanParty", STAC_REF),
1369         /* Dell laptops have BIOS problem */
1370         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
1371                       "unknown Dell", STAC_9200_DELL_D21),
1372         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
1373                       "Dell Inspiron 630m", STAC_9200_DELL_M21),
1374         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
1375                       "Dell Inspiron E1505n", STAC_9200_DELL_M25),
1376         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
1377                       "unknown Dell", STAC_9200_DELL_D22),
1378         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
1379                       "unknown Dell", STAC_9200_DELL_D22),
1380         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
1381                       "Dell Latitude D620", STAC_9200_DELL_M22),
1382         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
1383                       "unknown Dell", STAC_9200_DELL_D23),
1384         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
1385                       "unknown Dell", STAC_9200_DELL_D23),
1386         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
1387                       "unknown Dell", STAC_9200_DELL_M22),
1388         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
1389                       "unknown Dell", STAC_9200_DELL_M24),
1390         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
1391                       "unknown Dell", STAC_9200_DELL_M24),
1392         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
1393                       "Dell Latitude 120L", STAC_9200_DELL_M24),
1394         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
1395                       "Dell Latitude D820", STAC_9200_DELL_M22),
1396         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
1397                       "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
1398         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
1399                       "Dell XPS M1710", STAC_9200_DELL_M23),
1400         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
1401                       "Dell Precision M90", STAC_9200_DELL_M23),
1402         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
1403                       "unknown Dell", STAC_9200_DELL_M22),
1404         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
1405                       "unknown Dell", STAC_9200_DELL_M22),
1406         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
1407                       "unknown Dell", STAC_9200_DELL_M22),
1408         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
1409                       "Dell Inspiron 640m", STAC_9200_DELL_M21),
1410         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
1411                       "unknown Dell", STAC_9200_DELL_D23),
1412         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
1413                       "unknown Dell", STAC_9200_DELL_D23),
1414         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
1415                       "unknown Dell", STAC_9200_DELL_D21),
1416         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
1417                       "unknown Dell", STAC_9200_DELL_D23),
1418         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
1419                       "unknown Dell", STAC_9200_DELL_D21),
1420         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
1421                       "unknown Dell", STAC_9200_DELL_M25),
1422         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
1423                       "unknown Dell", STAC_9200_DELL_M25),
1424         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
1425                       "Dell Inspiron 1501", STAC_9200_DELL_M26),
1426         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
1427                       "unknown Dell", STAC_9200_DELL_M26),
1428         /* Panasonic */
1429         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
1430         /* Gateway machines needs EAPD to be set on resume */
1431         SND_PCI_QUIRK(0x107b, 0x0205, "Gateway S-7110M", STAC_9200_M4),
1432         SND_PCI_QUIRK(0x107b, 0x0317, "Gateway MT3423, MX341*", STAC_9200_M4_2),
1433         SND_PCI_QUIRK(0x107b, 0x0318, "Gateway ML3019, MT3707", STAC_9200_M4_2),
1434         /* OQO Mobile */
1435         SND_PCI_QUIRK(0x1106, 0x3288, "OQO Model 2", STAC_9200_OQO),
1436         {} /* terminator */
1437 };
1438
1439 static unsigned int ref925x_pin_configs[8] = {
1440         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
1441         0x90a70320, 0x02214210, 0x01019020, 0x9033032e,
1442 };
1443
1444 static unsigned int stac925xM1_pin_configs[8] = {
1445         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1446         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1447 };
1448
1449 static unsigned int stac925xM1_2_pin_configs[8] = {
1450         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1451         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1452 };
1453
1454 static unsigned int stac925xM2_pin_configs[8] = {
1455         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1456         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1457 };
1458
1459 static unsigned int stac925xM2_2_pin_configs[8] = {
1460         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1461         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1462 };
1463
1464 static unsigned int stac925xM3_pin_configs[8] = {
1465         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1466         0x40a000f0, 0x90100210, 0x400003f1, 0x503303f3,
1467 };
1468
1469 static unsigned int stac925xM5_pin_configs[8] = {
1470         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1471         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1472 };
1473
1474 static unsigned int stac925xM6_pin_configs[8] = {
1475         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1476         0x40a000f0, 0x90100210, 0x400003f1, 0x90330320,
1477 };
1478
1479 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
1480         [STAC_REF] = ref925x_pin_configs,
1481         [STAC_M1] = stac925xM1_pin_configs,
1482         [STAC_M1_2] = stac925xM1_2_pin_configs,
1483         [STAC_M2] = stac925xM2_pin_configs,
1484         [STAC_M2_2] = stac925xM2_2_pin_configs,
1485         [STAC_M3] = stac925xM3_pin_configs,
1486         [STAC_M5] = stac925xM5_pin_configs,
1487         [STAC_M6] = stac925xM6_pin_configs,
1488 };
1489
1490 static const char *stac925x_models[STAC_925x_MODELS] = {
1491         [STAC_925x_AUTO] = "auto",
1492         [STAC_REF] = "ref",
1493         [STAC_M1] = "m1",
1494         [STAC_M1_2] = "m1-2",
1495         [STAC_M2] = "m2",
1496         [STAC_M2_2] = "m2-2",
1497         [STAC_M3] = "m3",
1498         [STAC_M5] = "m5",
1499         [STAC_M6] = "m6",
1500 };
1501
1502 static struct snd_pci_quirk stac925x_codec_id_cfg_tbl[] = {
1503         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_M2),
1504         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_M5),
1505         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_M1),
1506         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_M2),
1507         SND_PCI_QUIRK(0x107b, 0x0367, "Gateway MX6453", STAC_M1_2),
1508         /* Not sure about the brand name for those */
1509         SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M1),
1510         SND_PCI_QUIRK(0x107b, 0x0507, "Gateway mobile", STAC_M3),
1511         SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M6),
1512         SND_PCI_QUIRK(0x107b, 0x0685, "Gateway mobile", STAC_M2_2),
1513         {} /* terminator */
1514 };
1515
1516 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
1517         /* SigmaTel reference board */
1518         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
1519         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101, "DFI LanParty", STAC_REF),
1520         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
1521
1522         /* Default table for unknown ID */
1523         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway mobile", STAC_M2_2),
1524
1525         {} /* terminator */
1526 };
1527
1528 static unsigned int ref92hd73xx_pin_configs[13] = {
1529         0x02214030, 0x02a19040, 0x01a19020, 0x02214030,
1530         0x0181302e, 0x01014010, 0x01014020, 0x01014030,
1531         0x02319040, 0x90a000f0, 0x90a000f0, 0x01452050,
1532         0x01452050,
1533 };
1534
1535 static unsigned int dell_m6_pin_configs[13] = {
1536         0x0321101f, 0x4f00000f, 0x4f0000f0, 0x90170110,
1537         0x03a11020, 0x0321101f, 0x4f0000f0, 0x4f0000f0,
1538         0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1539         0x4f0000f0,
1540 };
1541
1542 static unsigned int alienware_m17x_pin_configs[13] = {
1543         0x0321101f, 0x0321101f, 0x03a11020, 0x03014020,
1544         0x90170110, 0x4f0000f0, 0x4f0000f0, 0x4f0000f0,
1545         0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1546         0x904601b0,
1547 };
1548
1549 static unsigned int intel_dg45id_pin_configs[13] = {
1550         0x02214230, 0x02A19240, 0x01013214, 0x01014210,
1551         0x01A19250, 0x01011212, 0x01016211
1552 };
1553
1554 static unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {
1555         [STAC_92HD73XX_REF]     = ref92hd73xx_pin_configs,
1556         [STAC_DELL_M6_AMIC]     = dell_m6_pin_configs,
1557         [STAC_DELL_M6_DMIC]     = dell_m6_pin_configs,
1558         [STAC_DELL_M6_BOTH]     = dell_m6_pin_configs,
1559         [STAC_DELL_EQ]  = dell_m6_pin_configs,
1560         [STAC_ALIENWARE_M17X]   = alienware_m17x_pin_configs,
1561         [STAC_92HD73XX_INTEL]   = intel_dg45id_pin_configs,
1562 };
1563
1564 static const char *stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
1565         [STAC_92HD73XX_AUTO] = "auto",
1566         [STAC_92HD73XX_NO_JD] = "no-jd",
1567         [STAC_92HD73XX_REF] = "ref",
1568         [STAC_92HD73XX_INTEL] = "intel",
1569         [STAC_DELL_M6_AMIC] = "dell-m6-amic",
1570         [STAC_DELL_M6_DMIC] = "dell-m6-dmic",
1571         [STAC_DELL_M6_BOTH] = "dell-m6",
1572         [STAC_DELL_EQ] = "dell-eq",
1573         [STAC_ALIENWARE_M17X] = "alienware",
1574 };
1575
1576 static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
1577         /* SigmaTel reference board */
1578         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1579                                 "DFI LanParty", STAC_92HD73XX_REF),
1580         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1581                                 "DFI LanParty", STAC_92HD73XX_REF),
1582         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
1583                                 "Intel DG45ID", STAC_92HD73XX_INTEL),
1584         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
1585                                 "Intel DG45FC", STAC_92HD73XX_INTEL),
1586         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
1587                                 "Dell Studio 1535", STAC_DELL_M6_DMIC),
1588         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
1589                                 "unknown Dell", STAC_DELL_M6_DMIC),
1590         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0256,
1591                                 "unknown Dell", STAC_DELL_M6_BOTH),
1592         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0257,
1593                                 "unknown Dell", STAC_DELL_M6_BOTH),
1594         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025e,
1595                                 "unknown Dell", STAC_DELL_M6_AMIC),
1596         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025f,
1597                                 "unknown Dell", STAC_DELL_M6_AMIC),
1598         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0271,
1599                                 "unknown Dell", STAC_DELL_M6_DMIC),
1600         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0272,
1601                                 "unknown Dell", STAC_DELL_M6_DMIC),
1602         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
1603                                 "Dell Studio 1537", STAC_DELL_M6_DMIC),
1604         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
1605                                 "Dell Studio 17", STAC_DELL_M6_DMIC),
1606         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
1607                                 "Dell Studio 1555", STAC_DELL_M6_DMIC),
1608         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
1609                                 "Dell Studio 1557", STAC_DELL_M6_DMIC),
1610         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
1611                                 "Dell Studio XPS 1645", STAC_DELL_M6_BOTH),
1612         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
1613                                 "Dell Studio 1558", STAC_DELL_M6_BOTH),
1614         {} /* terminator */
1615 };
1616
1617 static struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
1618         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
1619                       "Alienware M17x", STAC_ALIENWARE_M17X),
1620         {} /* terminator */
1621 };
1622
1623 static unsigned int ref92hd83xxx_pin_configs[10] = {
1624         0x02214030, 0x02211010, 0x02a19020, 0x02170130,
1625         0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
1626         0x01451160, 0x98560170,
1627 };
1628
1629 static unsigned int dell_s14_pin_configs[10] = {
1630         0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
1631         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
1632         0x40f000f0, 0x40f000f0,
1633 };
1634
1635 static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
1636         [STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
1637         [STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
1638         [STAC_DELL_S14] = dell_s14_pin_configs,
1639 };
1640
1641 static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
1642         [STAC_92HD83XXX_AUTO] = "auto",
1643         [STAC_92HD83XXX_REF] = "ref",
1644         [STAC_92HD83XXX_PWR_REF] = "mic-ref",
1645         [STAC_DELL_S14] = "dell-s14",
1646         [STAC_92HD83XXX_HP] = "hp",
1647 };
1648
1649 static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
1650         /* SigmaTel reference board */
1651         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1652                       "DFI LanParty", STAC_92HD83XXX_REF),
1653         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1654                       "DFI LanParty", STAC_92HD83XXX_REF),
1655         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
1656                       "unknown Dell", STAC_DELL_S14),
1657         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
1658                       "HP", STAC_92HD83XXX_HP),
1659         {} /* terminator */
1660 };
1661
1662 static unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1663         0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
1664         0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
1665         0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
1666         0x00000000
1667 };
1668
1669 static unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1670         0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
1671         0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
1672         0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
1673         0x00000000
1674 };
1675
1676 static unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1677         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1678         0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
1679         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1680         0x00000000
1681 };
1682
1683 static unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1684         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1685         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
1686         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1687         0x00000000
1688 };
1689
1690 static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
1691         [STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
1692         [STAC_DELL_M4_1]        = dell_m4_1_pin_configs,
1693         [STAC_DELL_M4_2]        = dell_m4_2_pin_configs,
1694         [STAC_DELL_M4_3]        = dell_m4_3_pin_configs,
1695         [STAC_HP_M4]            = NULL,
1696         [STAC_HP_DV4]           = NULL,
1697         [STAC_HP_DV5]           = NULL,
1698         [STAC_HP_HDX]           = NULL,
1699         [STAC_HP_DV4_1222NR]    = NULL,
1700 };
1701
1702 static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
1703         [STAC_92HD71BXX_AUTO] = "auto",
1704         [STAC_92HD71BXX_REF] = "ref",
1705         [STAC_DELL_M4_1] = "dell-m4-1",
1706         [STAC_DELL_M4_2] = "dell-m4-2",
1707         [STAC_DELL_M4_3] = "dell-m4-3",
1708         [STAC_HP_M4] = "hp-m4",
1709         [STAC_HP_DV4] = "hp-dv4",
1710         [STAC_HP_DV5] = "hp-dv5",
1711         [STAC_HP_HDX] = "hp-hdx",
1712         [STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
1713 };
1714
1715 static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
1716         /* SigmaTel reference board */
1717         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1718                       "DFI LanParty", STAC_92HD71BXX_REF),
1719         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1720                       "DFI LanParty", STAC_92HD71BXX_REF),
1721         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
1722                       "HP dv4-1222nr", STAC_HP_DV4_1222NR),
1723         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
1724                           "HP", STAC_HP_DV5),
1725         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
1726                       "HP", STAC_HP_DV5),
1727         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
1728                       "HP dv4-7", STAC_HP_DV4),
1729         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
1730                       "HP dv4-7", STAC_HP_DV5),
1731         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
1732                       "HP HDX", STAC_HP_HDX),  /* HDX18 */
1733         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
1734                       "HP mini 1000", STAC_HP_M4),
1735         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
1736                       "HP HDX", STAC_HP_HDX),  /* HDX16 */
1737         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
1738                       "HP dv6", STAC_HP_DV5),
1739         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
1740                       "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
1741         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
1742                       "HP", STAC_HP_DV5),
1743         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
1744                                 "unknown Dell", STAC_DELL_M4_1),
1745         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
1746                                 "unknown Dell", STAC_DELL_M4_1),
1747         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
1748                                 "unknown Dell", STAC_DELL_M4_1),
1749         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
1750                                 "unknown Dell", STAC_DELL_M4_1),
1751         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
1752                                 "unknown Dell", STAC_DELL_M4_1),
1753         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
1754                                 "unknown Dell", STAC_DELL_M4_1),
1755         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
1756                                 "unknown Dell", STAC_DELL_M4_1),
1757         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
1758                                 "unknown Dell", STAC_DELL_M4_2),
1759         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
1760                                 "unknown Dell", STAC_DELL_M4_2),
1761         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
1762                                 "unknown Dell", STAC_DELL_M4_2),
1763         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
1764                                 "unknown Dell", STAC_DELL_M4_2),
1765         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
1766                                 "unknown Dell", STAC_DELL_M4_3),
1767         {} /* terminator */
1768 };
1769
1770 static unsigned int ref922x_pin_configs[10] = {
1771         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
1772         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
1773         0x40000100, 0x40000100,
1774 };
1775
1776 /*
1777     STAC 922X pin configs for
1778     102801A7
1779     102801AB
1780     102801A9
1781     102801D1
1782     102801D2
1783 */
1784 static unsigned int dell_922x_d81_pin_configs[10] = {
1785         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1786         0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
1787         0x01813122, 0x400001f2,
1788 };
1789
1790 /*
1791     STAC 922X pin configs for
1792     102801AC
1793     102801D0
1794 */
1795 static unsigned int dell_922x_d82_pin_configs[10] = {
1796         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1797         0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
1798         0x01813122, 0x400001f1,
1799 };
1800
1801 /*
1802     STAC 922X pin configs for
1803     102801BF
1804 */
1805 static unsigned int dell_922x_m81_pin_configs[10] = {
1806         0x0321101f, 0x01112024, 0x01111222, 0x91174220,
1807         0x03a11050, 0x01116221, 0x90a70330, 0x01452340,
1808         0x40C003f1, 0x405003f0,
1809 };
1810
1811 /*
1812     STAC 9221 A1 pin configs for
1813     102801D7 (Dell XPS M1210)
1814 */
1815 static unsigned int dell_922x_m82_pin_configs[10] = {
1816         0x02211211, 0x408103ff, 0x02a1123e, 0x90100310,
1817         0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2,
1818         0x508003f3, 0x405003f4,
1819 };
1820
1821 static unsigned int d945gtp3_pin_configs[10] = {
1822         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
1823         0x40000100, 0x40000100, 0x40000100, 0x40000100,
1824         0x02a19120, 0x40000100,
1825 };
1826
1827 static unsigned int d945gtp5_pin_configs[10] = {
1828         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
1829         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
1830         0x02a19320, 0x40000100,
1831 };
1832
1833 static unsigned int intel_mac_v1_pin_configs[10] = {
1834         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
1835         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
1836         0x400000fc, 0x400000fb,
1837 };
1838
1839 static unsigned int intel_mac_v2_pin_configs[10] = {
1840         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1841         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
1842         0x400000fc, 0x400000fb,
1843 };
1844
1845 static unsigned int intel_mac_v3_pin_configs[10] = {
1846         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1847         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
1848         0x400000fc, 0x400000fb,
1849 };
1850
1851 static unsigned int intel_mac_v4_pin_configs[10] = {
1852         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1853         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1854         0x400000fc, 0x400000fb,
1855 };
1856
1857 static unsigned int intel_mac_v5_pin_configs[10] = {
1858         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1859         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1860         0x400000fc, 0x400000fb,
1861 };
1862
1863 static unsigned int ecs202_pin_configs[10] = {
1864         0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
1865         0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
1866         0x9037012e, 0x40e000f2,
1867 };
1868
1869 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
1870         [STAC_D945_REF] = ref922x_pin_configs,
1871         [STAC_D945GTP3] = d945gtp3_pin_configs,
1872         [STAC_D945GTP5] = d945gtp5_pin_configs,
1873         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
1874         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
1875         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
1876         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
1877         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
1878         [STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
1879         /* for backward compatibility */
1880         [STAC_MACMINI] = intel_mac_v3_pin_configs,
1881         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
1882         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
1883         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
1884         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
1885         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
1886         [STAC_ECS_202] = ecs202_pin_configs,
1887         [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
1888         [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,
1889         [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
1890         [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,
1891 };
1892
1893 static const char *stac922x_models[STAC_922X_MODELS] = {
1894         [STAC_922X_AUTO] = "auto",
1895         [STAC_D945_REF] = "ref",
1896         [STAC_D945GTP5] = "5stack",
1897         [STAC_D945GTP3] = "3stack",
1898         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
1899         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
1900         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
1901         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
1902         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
1903         [STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
1904         /* for backward compatibility */
1905         [STAC_MACMINI]  = "macmini",
1906         [STAC_MACBOOK]  = "macbook",
1907         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
1908         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
1909         [STAC_IMAC_INTEL] = "imac-intel",
1910         [STAC_IMAC_INTEL_20] = "imac-intel-20",
1911         [STAC_ECS_202] = "ecs202",
1912         [STAC_922X_DELL_D81] = "dell-d81",
1913         [STAC_922X_DELL_D82] = "dell-d82",
1914         [STAC_922X_DELL_M81] = "dell-m81",
1915         [STAC_922X_DELL_M82] = "dell-m82",
1916 };
1917
1918 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
1919         /* SigmaTel reference board */
1920         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1921                       "DFI LanParty", STAC_D945_REF),
1922         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1923                       "DFI LanParty", STAC_D945_REF),
1924         /* Intel 945G based systems */
1925         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
1926                       "Intel D945G", STAC_D945GTP3),
1927         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
1928                       "Intel D945G", STAC_D945GTP3),
1929         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
1930                       "Intel D945G", STAC_D945GTP3),
1931         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
1932                       "Intel D945G", STAC_D945GTP3),
1933         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
1934                       "Intel D945G", STAC_D945GTP3),
1935         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
1936                       "Intel D945G", STAC_D945GTP3),
1937         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
1938                       "Intel D945G", STAC_D945GTP3),
1939         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
1940                       "Intel D945G", STAC_D945GTP3),
1941         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
1942                       "Intel D945G", STAC_D945GTP3),
1943         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
1944                       "Intel D945G", STAC_D945GTP3),
1945         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
1946                       "Intel D945G", STAC_D945GTP3),
1947         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
1948                       "Intel D945G", STAC_D945GTP3),
1949         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
1950                       "Intel D945G", STAC_D945GTP3),
1951         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
1952                       "Intel D945G", STAC_D945GTP3),
1953         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
1954                       "Intel D945G", STAC_D945GTP3),
1955         /* Intel D945G 5-stack systems */
1956         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
1957                       "Intel D945G", STAC_D945GTP5),
1958         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
1959                       "Intel D945G", STAC_D945GTP5),
1960         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
1961                       "Intel D945G", STAC_D945GTP5),
1962         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
1963                       "Intel D945G", STAC_D945GTP5),
1964         /* Intel 945P based systems */
1965         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
1966                       "Intel D945P", STAC_D945GTP3),
1967         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
1968                       "Intel D945P", STAC_D945GTP3),
1969         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
1970                       "Intel D945P", STAC_D945GTP3),
1971         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
1972                       "Intel D945P", STAC_D945GTP3),
1973         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
1974                       "Intel D945P", STAC_D945GTP3),
1975         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
1976                       "Intel D945P", STAC_D945GTP5),
1977         /* other intel */
1978         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
1979                       "Intel D945", STAC_D945_REF),
1980         /* other systems  */
1981         /* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
1982         SND_PCI_QUIRK(0x8384, 0x7680,
1983                       "Mac", STAC_INTEL_MAC_AUTO),
1984         /* Dell systems  */
1985         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
1986                       "unknown Dell", STAC_922X_DELL_D81),
1987         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
1988                       "unknown Dell", STAC_922X_DELL_D81),
1989         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
1990                       "unknown Dell", STAC_922X_DELL_D81),
1991         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
1992                       "unknown Dell", STAC_922X_DELL_D82),
1993         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
1994                       "unknown Dell", STAC_922X_DELL_M81),
1995         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
1996                       "unknown Dell", STAC_922X_DELL_D82),
1997         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
1998                       "unknown Dell", STAC_922X_DELL_D81),
1999         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
2000                       "unknown Dell", STAC_922X_DELL_D81),
2001         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
2002                       "Dell XPS M1210", STAC_922X_DELL_M82),
2003         /* ECS/PC Chips boards */
2004         SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
2005                       "ECS/PC chips", STAC_ECS_202),
2006         {} /* terminator */
2007 };
2008
2009 static unsigned int ref927x_pin_configs[14] = {
2010         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2011         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
2012         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
2013         0x01c42190, 0x40000100,
2014 };
2015
2016 static unsigned int d965_3st_pin_configs[14] = {
2017         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
2018         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
2019         0x40000100, 0x40000100, 0x40000100, 0x40000100,
2020         0x40000100, 0x40000100
2021 };
2022
2023 static unsigned int d965_5st_pin_configs[14] = {
2024         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2025         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2026         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2027         0x40000100, 0x40000100
2028 };
2029
2030 static unsigned int d965_5st_no_fp_pin_configs[14] = {
2031         0x40000100, 0x40000100, 0x0181304e, 0x01014010,
2032         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2033         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2034         0x40000100, 0x40000100
2035 };
2036
2037 static unsigned int dell_3st_pin_configs[14] = {
2038         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
2039         0x01111212, 0x01116211, 0x01813050, 0x01112214,
2040         0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
2041         0x40c003fc, 0x40000100
2042 };
2043
2044 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
2045         [STAC_D965_REF_NO_JD] = ref927x_pin_configs,
2046         [STAC_D965_REF]  = ref927x_pin_configs,
2047         [STAC_D965_3ST]  = d965_3st_pin_configs,
2048         [STAC_D965_5ST]  = d965_5st_pin_configs,
2049         [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
2050         [STAC_DELL_3ST]  = dell_3st_pin_configs,
2051         [STAC_DELL_BIOS] = NULL,
2052         [STAC_927X_VOLKNOB] = NULL,
2053 };
2054
2055 static const char *stac927x_models[STAC_927X_MODELS] = {
2056         [STAC_927X_AUTO]        = "auto",
2057         [STAC_D965_REF_NO_JD]   = "ref-no-jd",
2058         [STAC_D965_REF]         = "ref",
2059         [STAC_D965_3ST]         = "3stack",
2060         [STAC_D965_5ST]         = "5stack",
2061         [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
2062         [STAC_DELL_3ST]         = "dell-3stack",
2063         [STAC_DELL_BIOS]        = "dell-bios",
2064         [STAC_927X_VOLKNOB]     = "volknob",
2065 };
2066
2067 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
2068         /* SigmaTel reference board */
2069         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2070                       "DFI LanParty", STAC_D965_REF),
2071         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2072                       "DFI LanParty", STAC_D965_REF),
2073          /* Intel 946 based systems */
2074         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
2075         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
2076         /* 965 based 3 stack systems */
2077         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
2078                            "Intel D965", STAC_D965_3ST),
2079         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
2080                            "Intel D965", STAC_D965_3ST),
2081         /* Dell 3 stack systems */
2082         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
2083         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
2084         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
2085         /* Dell 3 stack systems with verb table in BIOS */
2086         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
2087         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
2088         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
2089         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
2090         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
2091         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
2092         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
2093         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
2094         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
2095         /* 965 based 5 stack systems */
2096         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
2097                            "Intel D965", STAC_D965_5ST),
2098         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
2099                            "Intel D965", STAC_D965_5ST),
2100         /* volume-knob fixes */
2101         SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
2102         {} /* terminator */
2103 };
2104
2105 static unsigned int ref9205_pin_configs[12] = {
2106         0x40000100, 0x40000100, 0x01016011, 0x01014010,
2107         0x01813122, 0x01a19021, 0x01019020, 0x40000100,
2108         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
2109 };
2110
2111 /*
2112     STAC 9205 pin configs for
2113     102801F1
2114     102801F2
2115     102801FC
2116     102801FD
2117     10280204
2118     1028021F
2119     10280228 (Dell Vostro 1500)
2120     10280229 (Dell Vostro 1700)
2121 */
2122 static unsigned int dell_9205_m42_pin_configs[12] = {
2123         0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
2124         0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
2125         0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
2126 };
2127
2128 /*
2129     STAC 9205 pin configs for
2130     102801F9
2131     102801FA
2132     102801FE
2133     102801FF (Dell Precision M4300)
2134     10280206
2135     10280200
2136     10280201
2137 */
2138 static unsigned int dell_9205_m43_pin_configs[12] = {
2139         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
2140         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
2141         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
2142 };
2143
2144 static unsigned int dell_9205_m44_pin_configs[12] = {
2145         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
2146         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
2147         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
2148 };
2149
2150 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
2151         [STAC_9205_REF] = ref9205_pin_configs,
2152         [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
2153         [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
2154         [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
2155         [STAC_9205_EAPD] = NULL,
2156 };
2157
2158 static const char *stac9205_models[STAC_9205_MODELS] = {
2159         [STAC_9205_AUTO] = "auto",
2160         [STAC_9205_REF] = "ref",
2161         [STAC_9205_DELL_M42] = "dell-m42",
2162         [STAC_9205_DELL_M43] = "dell-m43",
2163         [STAC_9205_DELL_M44] = "dell-m44",
2164         [STAC_9205_EAPD] = "eapd",
2165 };
2166
2167 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
2168         /* SigmaTel reference board */
2169         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2170                       "DFI LanParty", STAC_9205_REF),
2171         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
2172                       "SigmaTel", STAC_9205_REF),
2173         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2174                       "DFI LanParty", STAC_9205_REF),
2175         /* Dell */
2176         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
2177                       "unknown Dell", STAC_9205_DELL_M42),
2178         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
2179                       "unknown Dell", STAC_9205_DELL_M42),
2180         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
2181                       "Dell Precision", STAC_9205_DELL_M43),
2182         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
2183                       "Dell Precision", STAC_9205_DELL_M43),
2184         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
2185                       "Dell Precision", STAC_9205_DELL_M43),
2186         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
2187                       "unknown Dell", STAC_9205_DELL_M42),
2188         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
2189                       "unknown Dell", STAC_9205_DELL_M42),
2190         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
2191                       "Dell Precision", STAC_9205_DELL_M43),
2192         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
2193                       "Dell Precision M4300", STAC_9205_DELL_M43),
2194         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
2195                       "unknown Dell", STAC_9205_DELL_M42),
2196         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
2197                       "Dell Precision", STAC_9205_DELL_M43),
2198         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
2199                       "Dell Precision", STAC_9205_DELL_M43),
2200         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
2201                       "Dell Precision", STAC_9205_DELL_M43),
2202         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
2203                       "Dell Inspiron", STAC_9205_DELL_M44),
2204         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
2205                       "Dell Vostro 1500", STAC_9205_DELL_M42),
2206         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
2207                       "Dell Vostro 1700", STAC_9205_DELL_M42),
2208         /* Gateway */
2209         SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
2210         SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
2211         {} /* terminator */
2212 };
2213
2214 static void stac92xx_set_config_regs(struct hda_codec *codec,
2215                                      unsigned int *pincfgs)
2216 {
2217         int i;
2218         struct sigmatel_spec *spec = codec->spec;
2219
2220         if (!pincfgs)
2221                 return;
2222
2223         for (i = 0; i < spec->num_pins; i++)
2224                 if (spec->pin_nids[i] && pincfgs[i])
2225                         snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
2226                                                  pincfgs[i]);
2227 }
2228
2229 /*
2230  * Analog playback callbacks
2231  */
2232 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
2233                                       struct hda_codec *codec,
2234                                       struct snd_pcm_substream *substream)
2235 {
2236         struct sigmatel_spec *spec = codec->spec;
2237         if (spec->stream_delay)
2238                 msleep(spec->stream_delay);
2239         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
2240                                              hinfo);
2241 }
2242
2243 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2244                                          struct hda_codec *codec,
2245                                          unsigned int stream_tag,
2246                                          unsigned int format,
2247                                          struct snd_pcm_substream *substream)
2248 {
2249         struct sigmatel_spec *spec = codec->spec;
2250         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2251 }
2252
2253 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2254                                         struct hda_codec *codec,
2255                                         struct snd_pcm_substream *substream)
2256 {
2257         struct sigmatel_spec *spec = codec->spec;
2258         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
2259 }
2260
2261 /*
2262  * Digital playback callbacks
2263  */
2264 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2265                                           struct hda_codec *codec,
2266                                           struct snd_pcm_substream *substream)
2267 {
2268         struct sigmatel_spec *spec = codec->spec;
2269         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
2270 }
2271
2272 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2273                                            struct hda_codec *codec,
2274                                            struct snd_pcm_substream *substream)
2275 {
2276         struct sigmatel_spec *spec = codec->spec;
2277         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
2278 }
2279
2280 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2281                                          struct hda_codec *codec,
2282                                          unsigned int stream_tag,
2283                                          unsigned int format,
2284                                          struct snd_pcm_substream *substream)
2285 {
2286         struct sigmatel_spec *spec = codec->spec;
2287         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2288                                              stream_tag, format, substream);
2289 }
2290
2291 static int stac92xx_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2292                                         struct hda_codec *codec,
2293                                         struct snd_pcm_substream *substream)
2294 {
2295         struct sigmatel_spec *spec = codec->spec;
2296         return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
2297 }
2298
2299
2300 /*
2301  * Analog capture callbacks
2302  */
2303 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2304                                         struct hda_codec *codec,
2305                                         unsigned int stream_tag,
2306                                         unsigned int format,
2307                                         struct snd_pcm_substream *substream)
2308 {
2309         struct sigmatel_spec *spec = codec->spec;
2310         hda_nid_t nid = spec->adc_nids[substream->number];
2311
2312         if (spec->powerdown_adcs) {
2313                 msleep(40);
2314                 snd_hda_codec_write(codec, nid, 0,
2315                         AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
2316         }
2317         snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
2318         return 0;
2319 }
2320
2321 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2322                                         struct hda_codec *codec,
2323                                         struct snd_pcm_substream *substream)
2324 {
2325         struct sigmatel_spec *spec = codec->spec;
2326         hda_nid_t nid = spec->adc_nids[substream->number];
2327
2328         snd_hda_codec_cleanup_stream(codec, nid);
2329         if (spec->powerdown_adcs)
2330                 snd_hda_codec_write(codec, nid, 0,
2331                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
2332         return 0;
2333 }
2334
2335 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
2336         .substreams = 1,
2337         .channels_min = 2,
2338         .channels_max = 2,
2339         /* NID is set in stac92xx_build_pcms */
2340         .ops = {
2341                 .open = stac92xx_dig_playback_pcm_open,
2342                 .close = stac92xx_dig_playback_pcm_close,
2343                 .prepare = stac92xx_dig_playback_pcm_prepare,
2344                 .cleanup = stac92xx_dig_playback_pcm_cleanup
2345         },
2346 };
2347
2348 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
2349         .substreams = 1,
2350         .channels_min = 2,
2351         .channels_max = 2,
2352         /* NID is set in stac92xx_build_pcms */
2353 };
2354
2355 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
2356         .substreams = 1,
2357         .channels_min = 2,
2358         .channels_max = 8,
2359         .nid = 0x02, /* NID to query formats and rates */
2360         .ops = {
2361                 .open = stac92xx_playback_pcm_open,
2362                 .prepare = stac92xx_playback_pcm_prepare,
2363                 .cleanup = stac92xx_playback_pcm_cleanup
2364         },
2365 };
2366
2367 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
2368         .substreams = 1,
2369         .channels_min = 2,
2370         .channels_max = 2,
2371         .nid = 0x06, /* NID to query formats and rates */
2372         .ops = {
2373                 .open = stac92xx_playback_pcm_open,
2374                 .prepare = stac92xx_playback_pcm_prepare,
2375                 .cleanup = stac92xx_playback_pcm_cleanup
2376         },
2377 };
2378
2379 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
2380         .channels_min = 2,
2381         .channels_max = 2,
2382         /* NID + .substreams is set in stac92xx_build_pcms */
2383         .ops = {
2384                 .prepare = stac92xx_capture_pcm_prepare,
2385                 .cleanup = stac92xx_capture_pcm_cleanup
2386         },
2387 };
2388
2389 static int stac92xx_build_pcms(struct hda_codec *codec)
2390 {
2391         struct sigmatel_spec *spec = codec->spec;
2392         struct hda_pcm *info = spec->pcm_rec;
2393
2394         codec->num_pcms = 1;
2395         codec->pcm_info = info;
2396
2397         info->name = "STAC92xx Analog";
2398         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2399         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
2400                 spec->multiout.dac_nids[0];
2401         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2402         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
2403         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
2404
2405         if (spec->alt_switch) {
2406                 codec->num_pcms++;
2407                 info++;
2408                 info->name = "STAC92xx Analog Alt";
2409                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
2410         }
2411
2412         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
2413                 codec->num_pcms++;
2414                 info++;
2415                 info->name = "STAC92xx Digital";
2416                 info->pcm_type = spec->autocfg.dig_out_type[0];
2417                 if (spec->multiout.dig_out_nid) {
2418                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
2419                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
2420                 }
2421                 if (spec->dig_in_nid) {
2422                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
2423                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
2424                 }
2425         }
2426
2427         return 0;
2428 }
2429
2430 static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
2431                                         hda_nid_t nid)
2432 {
2433         unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
2434         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
2435         if (pincap & AC_PINCAP_VREF_100)
2436                 return AC_PINCTL_VREF_100;
2437         if (pincap & AC_PINCAP_VREF_80)
2438                 return AC_PINCTL_VREF_80;
2439         if (pincap & AC_PINCAP_VREF_50)
2440                 return AC_PINCTL_VREF_50;
2441         if (pincap & AC_PINCAP_VREF_GRD)
2442                 return AC_PINCTL_VREF_GRD;
2443         return 0;
2444 }
2445
2446 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
2447
2448 {
2449         snd_hda_codec_write_cache(codec, nid, 0,
2450                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
2451 }
2452
2453 #define stac92xx_hp_switch_info         snd_ctl_boolean_mono_info
2454
2455 static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
2456                         struct snd_ctl_elem_value *ucontrol)
2457 {
2458         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2459         struct sigmatel_spec *spec = codec->spec;
2460
2461         ucontrol->value.integer.value[0] = !!spec->hp_switch;
2462         return 0;
2463 }
2464
2465 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
2466
2467 static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
2468                         struct snd_ctl_elem_value *ucontrol)
2469 {
2470         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2471         struct sigmatel_spec *spec = codec->spec;
2472         int nid = kcontrol->private_value;
2473
2474         spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
2475
2476         /* check to be sure that the ports are upto date with
2477          * switch changes
2478          */
2479         stac_issue_unsol_event(codec, nid);
2480
2481         return 1;
2482 }
2483
2484 static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
2485                                 struct snd_ctl_elem_info *uinfo)
2486 {
2487         int i;
2488         static char *texts[] = {
2489                 "Mic In", "Line In", "Line Out"
2490         };
2491
2492         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2493         struct sigmatel_spec *spec = codec->spec;
2494         hda_nid_t nid = kcontrol->private_value;
2495
2496         if (nid == spec->mic_switch || nid == spec->line_switch)
2497                 i = 3;
2498         else
2499                 i = 2;
2500
2501         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2502         uinfo->value.enumerated.items = i;
2503         uinfo->count = 1;
2504         if (uinfo->value.enumerated.item >= i)
2505                 uinfo->value.enumerated.item = i-1;
2506         strcpy(uinfo->value.enumerated.name,
2507                 texts[uinfo->value.enumerated.item]);
2508
2509         return 0;
2510 }
2511
2512 static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
2513                                 struct snd_ctl_elem_value *ucontrol)
2514 {
2515         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2516         hda_nid_t nid = kcontrol->private_value;
2517         unsigned int vref = stac92xx_vref_get(codec, nid);
2518
2519         if (vref == stac92xx_get_default_vref(codec, nid))
2520                 ucontrol->value.enumerated.item[0] = 0;
2521         else if (vref == AC_PINCTL_VREF_GRD)
2522                 ucontrol->value.enumerated.item[0] = 1;
2523         else if (vref == AC_PINCTL_VREF_HIZ)
2524                 ucontrol->value.enumerated.item[0] = 2;
2525
2526         return 0;
2527 }
2528
2529 static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
2530                                 struct snd_ctl_elem_value *ucontrol)
2531 {
2532         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2533         unsigned int new_vref = 0;
2534         int error;
2535         hda_nid_t nid = kcontrol->private_value;
2536
2537         if (ucontrol->value.enumerated.item[0] == 0)
2538                 new_vref = stac92xx_get_default_vref(codec, nid);
2539         else if (ucontrol->value.enumerated.item[0] == 1)
2540                 new_vref = AC_PINCTL_VREF_GRD;
2541         else if (ucontrol->value.enumerated.item[0] == 2)
2542                 new_vref = AC_PINCTL_VREF_HIZ;
2543         else
2544                 return 0;
2545
2546         if (new_vref != stac92xx_vref_get(codec, nid)) {
2547                 error = stac92xx_vref_set(codec, nid, new_vref);
2548                 return error;
2549         }
2550
2551         return 0;
2552 }
2553
2554 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
2555                                 struct snd_ctl_elem_info *uinfo)
2556 {
2557         static char *texts[2];
2558         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2559         struct sigmatel_spec *spec = codec->spec;
2560
2561         if (kcontrol->private_value == spec->line_switch)
2562                 texts[0] = "Line In";
2563         else
2564                 texts[0] = "Mic In";
2565         texts[1] = "Line Out";
2566         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2567         uinfo->value.enumerated.items = 2;
2568         uinfo->count = 1;
2569
2570         if (uinfo->value.enumerated.item >= 2)
2571                 uinfo->value.enumerated.item = 1;
2572         strcpy(uinfo->value.enumerated.name,
2573                 texts[uinfo->value.enumerated.item]);
2574
2575         return 0;
2576 }
2577
2578 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2579 {
2580         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2581         struct sigmatel_spec *spec = codec->spec;
2582         hda_nid_t nid = kcontrol->private_value;
2583         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2584
2585         ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
2586         return 0;
2587 }
2588
2589 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2590 {
2591         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2592         struct sigmatel_spec *spec = codec->spec;
2593         hda_nid_t nid = kcontrol->private_value;
2594         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2595         unsigned short val = !!ucontrol->value.enumerated.item[0];
2596
2597         spec->io_switch[io_idx] = val;
2598
2599         if (val)
2600                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2601         else {
2602                 unsigned int pinctl = AC_PINCTL_IN_EN;
2603                 if (io_idx) /* set VREF for mic */
2604                         pinctl |= stac92xx_get_default_vref(codec, nid);
2605                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
2606         }
2607
2608         /* check the auto-mute again: we need to mute/unmute the speaker
2609          * appropriately according to the pin direction
2610          */
2611         if (spec->hp_detect)
2612                 stac_issue_unsol_event(codec, nid);
2613
2614         return 1;
2615 }
2616
2617 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
2618
2619 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
2620                 struct snd_ctl_elem_value *ucontrol)
2621 {
2622         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2623         struct sigmatel_spec *spec = codec->spec;
2624
2625         ucontrol->value.integer.value[0] = spec->clfe_swap;
2626         return 0;
2627 }
2628
2629 static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
2630                 struct snd_ctl_elem_value *ucontrol)
2631 {
2632         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2633         struct sigmatel_spec *spec = codec->spec;
2634         hda_nid_t nid = kcontrol->private_value & 0xff;
2635         unsigned int val = !!ucontrol->value.integer.value[0];
2636
2637         if (spec->clfe_swap == val)
2638                 return 0;
2639
2640         spec->clfe_swap = val;
2641
2642         snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
2643                 spec->clfe_swap ? 0x4 : 0x0);
2644
2645         return 1;
2646 }
2647
2648 #define STAC_CODEC_HP_SWITCH(xname) \
2649         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2650           .name = xname, \
2651           .index = 0, \
2652           .info = stac92xx_hp_switch_info, \
2653           .get = stac92xx_hp_switch_get, \
2654           .put = stac92xx_hp_switch_put, \
2655         }
2656
2657 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
2658         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2659           .name = xname, \
2660           .index = 0, \
2661           .info = stac92xx_io_switch_info, \
2662           .get = stac92xx_io_switch_get, \
2663           .put = stac92xx_io_switch_put, \
2664           .private_value = xpval, \
2665         }
2666
2667 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
2668         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2669           .name = xname, \
2670           .index = 0, \
2671           .info = stac92xx_clfe_switch_info, \
2672           .get = stac92xx_clfe_switch_get, \
2673           .put = stac92xx_clfe_switch_put, \
2674           .private_value = xpval, \
2675         }
2676
2677 enum {
2678         STAC_CTL_WIDGET_VOL,
2679         STAC_CTL_WIDGET_MUTE,
2680         STAC_CTL_WIDGET_MUTE_BEEP,
2681         STAC_CTL_WIDGET_MONO_MUX,
2682         STAC_CTL_WIDGET_HP_SWITCH,
2683         STAC_CTL_WIDGET_IO_SWITCH,
2684         STAC_CTL_WIDGET_CLFE_SWITCH,
2685         STAC_CTL_WIDGET_DC_BIAS
2686 };
2687
2688 static struct snd_kcontrol_new stac92xx_control_templates[] = {
2689         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2690         HDA_CODEC_MUTE(NULL, 0, 0, 0),
2691         HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
2692         STAC_MONO_MUX,
2693         STAC_CODEC_HP_SWITCH(NULL),
2694         STAC_CODEC_IO_SWITCH(NULL, 0),
2695         STAC_CODEC_CLFE_SWITCH(NULL, 0),
2696         DC_BIAS(NULL, 0, 0),
2697 };
2698
2699 /* add dynamic controls */
2700 static struct snd_kcontrol_new *
2701 stac_control_new(struct sigmatel_spec *spec,
2702                  struct snd_kcontrol_new *ktemp,
2703                  const char *name,
2704                  unsigned int subdev)
2705 {
2706         struct snd_kcontrol_new *knew;
2707
2708         snd_array_init(&spec->kctls, sizeof(*knew), 32);
2709         knew = snd_array_new(&spec->kctls);
2710         if (!knew)
2711                 return NULL;
2712         *knew = *ktemp;
2713         knew->name = kstrdup(name, GFP_KERNEL);
2714         if (!knew->name) {
2715                 /* roolback */
2716                 memset(knew, 0, sizeof(*knew));
2717                 spec->kctls.alloced--;
2718                 return NULL;
2719         }
2720         knew->subdevice = subdev;
2721         return knew;
2722 }
2723
2724 static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
2725                                      struct snd_kcontrol_new *ktemp,
2726                                      int idx, const char *name,
2727                                      unsigned long val)
2728 {
2729         struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
2730                                                          HDA_SUBDEV_AMP_FLAG);
2731         if (!knew)
2732                 return -ENOMEM;
2733         knew->index = idx;
2734         knew->private_value = val;
2735         return 0;
2736 }
2737
2738 static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
2739                                            int type, int idx, const char *name,
2740                                            unsigned long val)
2741 {
2742         return stac92xx_add_control_temp(spec,
2743                                          &stac92xx_control_templates[type],
2744                                          idx, name, val);
2745 }
2746
2747
2748 /* add dynamic controls */
2749 static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
2750                                        const char *name, unsigned long val)
2751 {
2752         return stac92xx_add_control_idx(spec, type, 0, name, val);
2753 }
2754
2755 static struct snd_kcontrol_new stac_input_src_temp = {
2756         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2757         .name = "Input Source",
2758         .info = stac92xx_mux_enum_info,
2759         .get = stac92xx_mux_enum_get,
2760         .put = stac92xx_mux_enum_put,
2761 };
2762
2763 static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
2764                                                 hda_nid_t nid, int idx)
2765 {
2766         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
2767         int control = 0;
2768         struct sigmatel_spec *spec = codec->spec;
2769         char name[22];
2770
2771         if (!((get_defcfg_connect(def_conf)) & AC_JACK_PORT_FIXED)) {
2772                 if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
2773                         && nid == spec->line_switch)
2774                         control = STAC_CTL_WIDGET_IO_SWITCH;
2775                 else if (snd_hda_query_pin_caps(codec, nid)
2776                         & (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
2777                         control = STAC_CTL_WIDGET_DC_BIAS;
2778                 else if (nid == spec->mic_switch)
2779                         control = STAC_CTL_WIDGET_IO_SWITCH;
2780         }
2781
2782         if (control) {
2783                 strcpy(name, auto_pin_cfg_labels[idx]);
2784                 return stac92xx_add_control(codec->spec, control,
2785                                         strcat(name, " Jack Mode"), nid);
2786         }
2787
2788         return 0;
2789 }
2790
2791 static int stac92xx_add_input_source(struct sigmatel_spec *spec)
2792 {
2793         struct snd_kcontrol_new *knew;
2794         struct hda_input_mux *imux = &spec->private_imux;
2795
2796         if (spec->auto_mic)
2797                 return 0; /* no need for input source */
2798         if (!spec->num_adcs || imux->num_items <= 1)
2799                 return 0; /* no need for input source control */
2800         knew = stac_control_new(spec, &stac_input_src_temp,
2801                                 stac_input_src_temp.name, 0);
2802         if (!knew)
2803                 return -ENOMEM;
2804         knew->count = spec->num_adcs;
2805         return 0;
2806 }
2807
2808 /* check whether the line-input can be used as line-out */
2809 static hda_nid_t check_line_out_switch(struct hda_codec *codec)
2810 {
2811         struct sigmatel_spec *spec = codec->spec;
2812         struct auto_pin_cfg *cfg = &spec->autocfg;
2813         hda_nid_t nid;
2814         unsigned int pincap;
2815
2816         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2817                 return 0;
2818         nid = cfg->input_pins[AUTO_PIN_LINE];
2819         pincap = snd_hda_query_pin_caps(codec, nid);
2820         if (pincap & AC_PINCAP_OUT)
2821                 return nid;
2822         return 0;
2823 }
2824
2825 /* check whether the mic-input can be used as line-out */
2826 static hda_nid_t check_mic_out_switch(struct hda_codec *codec)
2827 {
2828         struct sigmatel_spec *spec = codec->spec;
2829         struct auto_pin_cfg *cfg = &spec->autocfg;
2830         unsigned int def_conf, pincap;
2831         unsigned int mic_pin;
2832
2833         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2834                 return 0;
2835         mic_pin = AUTO_PIN_MIC;
2836         for (;;) {
2837                 hda_nid_t nid = cfg->input_pins[mic_pin];
2838                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
2839                 /* some laptops have an internal analog microphone
2840                  * which can't be used as a output */
2841                 if (get_defcfg_connect(def_conf) != AC_JACK_PORT_FIXED) {
2842                         pincap = snd_hda_query_pin_caps(codec, nid);
2843                         if (pincap & AC_PINCAP_OUT)
2844                                 return nid;
2845                 }
2846                 if (mic_pin == AUTO_PIN_MIC)
2847                         mic_pin = AUTO_PIN_FRONT_MIC;
2848                 else
2849                         break;
2850         }
2851         return 0;
2852 }
2853
2854 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2855 {
2856         int i;
2857
2858         for (i = 0; i < spec->multiout.num_dacs; i++) {
2859                 if (spec->multiout.dac_nids[i] == nid)
2860                         return 1;
2861         }
2862
2863         return 0;
2864 }
2865
2866 static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2867 {
2868         int i;
2869         if (is_in_dac_nids(spec, nid))
2870                 return 1;
2871         for (i = 0; i < spec->autocfg.hp_outs; i++)
2872                 if (spec->hp_dacs[i] == nid)
2873                         return 1;
2874         for (i = 0; i < spec->autocfg.speaker_outs; i++)
2875                 if (spec->speaker_dacs[i] == nid)
2876                         return 1;
2877         return 0;
2878 }
2879
2880 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
2881 {
2882         struct sigmatel_spec *spec = codec->spec;
2883         int j, conn_len;
2884         hda_nid_t conn[HDA_MAX_CONNECTIONS];
2885         unsigned int wcaps, wtype;
2886
2887         conn_len = snd_hda_get_connections(codec, nid, conn,
2888                                            HDA_MAX_CONNECTIONS);
2889         /* 92HD88: trace back up the link of nids to find the DAC */
2890         while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
2891                                         != AC_WID_AUD_OUT)) {
2892                 nid = conn[0];
2893                 conn_len = snd_hda_get_connections(codec, nid, conn,
2894                         HDA_MAX_CONNECTIONS);
2895         }
2896         for (j = 0; j < conn_len; j++) {
2897                 wcaps = get_wcaps(codec, conn[j]);
2898                 wtype = get_wcaps_type(wcaps);
2899                 /* we check only analog outputs */
2900                 if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
2901                         continue;
2902                 /* if this route has a free DAC, assign it */
2903                 if (!check_all_dac_nids(spec, conn[j])) {
2904                         if (conn_len > 1) {
2905                                 /* select this DAC in the pin's input mux */
2906                                 snd_hda_codec_write_cache(codec, nid, 0,
2907                                                   AC_VERB_SET_CONNECT_SEL, j);
2908                         }
2909                         return conn[j];
2910                 }
2911         }
2912         /* if all DACs are already assigned, connect to the primary DAC */
2913         if (conn_len > 1) {
2914                 for (j = 0; j < conn_len; j++) {
2915                         if (conn[j] == spec->multiout.dac_nids[0]) {
2916                                 snd_hda_codec_write_cache(codec, nid, 0,
2917                                                   AC_VERB_SET_CONNECT_SEL, j);
2918                                 break;
2919                         }
2920                 }
2921         }
2922         return 0;
2923 }
2924
2925 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2926 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2927
2928 /*
2929  * Fill in the dac_nids table from the parsed pin configuration
2930  * This function only works when every pin in line_out_pins[]
2931  * contains atleast one DAC in its connection list. Some 92xx
2932  * codecs are not connected directly to a DAC, such as the 9200
2933  * and 9202/925x. For those, dac_nids[] must be hard-coded.
2934  */
2935 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
2936 {
2937         struct sigmatel_spec *spec = codec->spec;
2938         struct auto_pin_cfg *cfg = &spec->autocfg;
2939         int i;
2940         hda_nid_t nid, dac;
2941
2942         for (i = 0; i < cfg->line_outs; i++) {
2943                 nid = cfg->line_out_pins[i];
2944                 dac = get_unassigned_dac(codec, nid);
2945                 if (!dac) {
2946                         if (spec->multiout.num_dacs > 0) {
2947                                 /* we have already working output pins,
2948                                  * so let's drop the broken ones again
2949                                  */
2950                                 cfg->line_outs = spec->multiout.num_dacs;
2951                                 break;
2952                         }
2953                         /* error out, no available DAC found */
2954                         snd_printk(KERN_ERR
2955                                    "%s: No available DAC for pin 0x%x\n",
2956                                    __func__, nid);
2957                         return -ENODEV;
2958                 }
2959                 add_spec_dacs(spec, dac);
2960         }
2961
2962         for (i = 0; i < cfg->hp_outs; i++) {
2963                 nid = cfg->hp_pins[i];
2964                 dac = get_unassigned_dac(codec, nid);
2965                 if (dac) {
2966                         if (!spec->multiout.hp_nid)
2967                                 spec->multiout.hp_nid = dac;
2968                         else
2969                                 add_spec_extra_dacs(spec, dac);
2970                 }
2971                 spec->hp_dacs[i] = dac;
2972         }
2973
2974         for (i = 0; i < cfg->speaker_outs; i++) {
2975                 nid = cfg->speaker_pins[i];
2976                 dac = get_unassigned_dac(codec, nid);
2977                 if (dac)
2978                         add_spec_extra_dacs(spec, dac);
2979                 spec->speaker_dacs[i] = dac;
2980         }
2981
2982         /* add line-in as output */
2983         nid = check_line_out_switch(codec);
2984         if (nid) {
2985                 dac = get_unassigned_dac(codec, nid);
2986                 if (dac) {
2987                         snd_printdd("STAC: Add line-in 0x%x as output %d\n",
2988                                     nid, cfg->line_outs);
2989                         cfg->line_out_pins[cfg->line_outs] = nid;
2990                         cfg->line_outs++;
2991                         spec->line_switch = nid;
2992                         add_spec_dacs(spec, dac);
2993                 }
2994         }
2995         /* add mic as output */
2996         nid = check_mic_out_switch(codec);
2997         if (nid) {
2998                 dac = get_unassigned_dac(codec, nid);
2999                 if (dac) {
3000                         snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
3001                                     nid, cfg->line_outs);
3002                         cfg->line_out_pins[cfg->line_outs] = nid;
3003                         cfg->line_outs++;
3004                         spec->mic_switch = nid;
3005                         add_spec_dacs(spec, dac);
3006                 }
3007         }
3008
3009         snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
3010                    spec->multiout.num_dacs,
3011                    spec->multiout.dac_nids[0],
3012                    spec->multiout.dac_nids[1],
3013                    spec->multiout.dac_nids[2],
3014                    spec->multiout.dac_nids[3],
3015                    spec->multiout.dac_nids[4]);
3016
3017         return 0;
3018 }
3019
3020 /* create volume control/switch for the given prefx type */
3021 static int create_controls_idx(struct hda_codec *codec, const char *pfx,
3022                                int idx, hda_nid_t nid, int chs)
3023 {
3024         struct sigmatel_spec *spec = codec->spec;
3025         char name[32];
3026         int err;
3027
3028         if (!spec->check_volume_offset) {
3029                 unsigned int caps, step, nums, db_scale;
3030                 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3031                 step = (caps & AC_AMPCAP_STEP_SIZE) >>
3032                         AC_AMPCAP_STEP_SIZE_SHIFT;
3033                 step = (step + 1) * 25; /* in .01dB unit */
3034                 nums = (caps & AC_AMPCAP_NUM_STEPS) >>
3035                         AC_AMPCAP_NUM_STEPS_SHIFT;
3036                 db_scale = nums * step;
3037                 /* if dB scale is over -64dB, and finer enough,
3038                  * let's reduce it to half
3039                  */
3040                 if (db_scale > 6400 && nums >= 0x1f)
3041                         spec->volume_offset = nums / 2;
3042                 spec->check_volume_offset = 1;
3043         }
3044
3045         sprintf(name, "%s Playback Volume", pfx);
3046         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
3047                 HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
3048                                         spec->volume_offset));
3049         if (err < 0)
3050                 return err;
3051         sprintf(name, "%s Playback Switch", pfx);
3052         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
3053                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
3054         if (err < 0)
3055                 return err;
3056         return 0;
3057 }
3058
3059 #define create_controls(codec, pfx, nid, chs) \
3060         create_controls_idx(codec, pfx, 0, nid, chs)
3061
3062 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3063 {
3064         if (spec->multiout.num_dacs > 4) {
3065                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
3066                 return 1;
3067         } else {
3068                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
3069                 spec->multiout.num_dacs++;
3070         }
3071         return 0;
3072 }
3073
3074 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3075 {
3076         int i;
3077         for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
3078                 if (!spec->multiout.extra_out_nid[i]) {
3079                         spec->multiout.extra_out_nid[i] = nid;
3080                         return 0;
3081                 }
3082         }
3083         printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
3084         return 1;
3085 }
3086
3087 /* Create output controls
3088  * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
3089  */
3090 static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
3091                                  const hda_nid_t *pins,
3092                                  const hda_nid_t *dac_nids,
3093                                  int type)
3094 {
3095         struct sigmatel_spec *spec = codec->spec;
3096         static const char *chname[4] = {
3097                 "Front", "Surround", NULL /*CLFE*/, "Side"
3098         };
3099         hda_nid_t nid;
3100         int i, err;
3101         unsigned int wid_caps;
3102
3103         for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
3104                 if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
3105                         wid_caps = get_wcaps(codec, pins[i]);
3106                         if (wid_caps & AC_WCAP_UNSOL_CAP)
3107                                 spec->hp_detect = 1;
3108                 }
3109                 nid = dac_nids[i];
3110                 if (!nid)
3111                         continue;
3112                 if (type != AUTO_PIN_HP_OUT && i == 2) {
3113                         /* Center/LFE */
3114                         err = create_controls(codec, "Center", nid, 1);
3115                         if (err < 0)
3116                                 return err;
3117                         err = create_controls(codec, "LFE", nid, 2);
3118                         if (err < 0)
3119                                 return err;
3120
3121                         wid_caps = get_wcaps(codec, nid);
3122
3123                         if (wid_caps & AC_WCAP_LR_SWAP) {
3124                                 err = stac92xx_add_control(spec,
3125                                         STAC_CTL_WIDGET_CLFE_SWITCH,
3126                                         "Swap Center/LFE Playback Switch", nid);
3127
3128                                 if (err < 0)
3129                                         return err;
3130                         }
3131
3132                 } else {
3133                         const char *name;
3134                         int idx;
3135                         switch (type) {
3136                         case AUTO_PIN_HP_OUT:
3137                                 name = "Headphone";
3138                                 idx = i;
3139                                 break;
3140                         case AUTO_PIN_SPEAKER_OUT:
3141                                 name = "Speaker";
3142                                 idx = i;
3143                                 break;
3144                         default:
3145                                 name = chname[i];
3146                                 idx = 0;
3147                                 break;
3148                         }
3149                         err = create_controls_idx(codec, name, idx, nid, 3);
3150                         if (err < 0)
3151                                 return err;
3152                 }
3153         }
3154         return 0;
3155 }
3156
3157 static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
3158                                     unsigned long sw, int idx)
3159 {
3160         int err;
3161         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
3162                                        "Capture Volume", vol);
3163         if (err < 0)
3164                 return err;
3165         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_MUTE, idx,
3166                                        "Capture Switch", sw);
3167         if (err < 0)
3168                 return err;
3169         return 0;
3170 }
3171
3172 /* add playback controls from the parsed DAC table */
3173 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
3174                                                const struct auto_pin_cfg *cfg)
3175 {
3176         struct sigmatel_spec *spec = codec->spec;
3177         hda_nid_t nid;
3178         int err;
3179         int idx;
3180
3181         err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
3182                                     spec->multiout.dac_nids,
3183                                     cfg->line_out_type);
3184         if (err < 0)
3185                 return err;
3186
3187         if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
3188                 err = stac92xx_add_control(spec,
3189                         STAC_CTL_WIDGET_HP_SWITCH,
3190                         "Headphone as Line Out Switch",
3191                         cfg->hp_pins[cfg->hp_outs - 1]);
3192                 if (err < 0)
3193                         return err;
3194         }
3195
3196         for (idx = AUTO_PIN_MIC; idx <= AUTO_PIN_FRONT_LINE; idx++) {
3197                 nid = cfg->input_pins[idx];
3198                 if (nid) {
3199                         err = stac92xx_add_jack_mode_control(codec, nid, idx);
3200                         if (err < 0)
3201                                 return err;
3202                 }
3203         }
3204
3205         return 0;
3206 }
3207
3208 /* add playback controls for Speaker and HP outputs */
3209 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
3210                                         struct auto_pin_cfg *cfg)
3211 {
3212         struct sigmatel_spec *spec = codec->spec;
3213         int err;
3214
3215         err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
3216                                     spec->hp_dacs, AUTO_PIN_HP_OUT);
3217         if (err < 0)
3218                 return err;
3219
3220         err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
3221                                     spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
3222         if (err < 0)
3223                 return err;
3224
3225         return 0;
3226 }
3227
3228 /* labels for mono mux outputs */
3229 static const char *stac92xx_mono_labels[4] = {
3230         "DAC0", "DAC1", "Mixer", "DAC2"
3231 };
3232
3233 /* create mono mux for mono out on capable codecs */
3234 static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
3235 {
3236         struct sigmatel_spec *spec = codec->spec;
3237         struct hda_input_mux *mono_mux = &spec->private_mono_mux;
3238         int i, num_cons;
3239         hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
3240
3241         num_cons = snd_hda_get_connections(codec,
3242                                 spec->mono_nid,
3243                                 con_lst,
3244                                 HDA_MAX_NUM_INPUTS);
3245         if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
3246                 return -EINVAL;
3247
3248         for (i = 0; i < num_cons; i++) {
3249                 mono_mux->items[mono_mux->num_items].label =
3250                                         stac92xx_mono_labels[i];
3251                 mono_mux->items[mono_mux->num_items].index = i;
3252                 mono_mux->num_items++;
3253         }
3254
3255         return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
3256                                 "Mono Mux", spec->mono_nid);
3257 }
3258
3259 /* create PC beep volume controls */
3260 static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
3261                                                 hda_nid_t nid)
3262 {
3263         struct sigmatel_spec *spec = codec->spec;
3264         u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3265         int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
3266
3267         if (spec->anabeep_nid == nid)
3268                 type = STAC_CTL_WIDGET_MUTE;
3269
3270         /* check for mute support for the the amp */
3271         if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
3272                 err = stac92xx_add_control(spec, type,
3273                         "Beep Playback Switch",
3274                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3275                         if (err < 0)
3276                                 return err;
3277         }
3278
3279         /* check to see if there is volume support for the amp */
3280         if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3281                 err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
3282                         "Beep Playback Volume",
3283                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3284                         if (err < 0)
3285                                 return err;
3286         }
3287         return 0;
3288 }
3289
3290 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3291 #define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
3292
3293 static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
3294                                         struct snd_ctl_elem_value *ucontrol)
3295 {
3296         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3297         ucontrol->value.integer.value[0] = codec->beep->enabled;
3298         return 0;
3299 }
3300
3301 static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
3302                                         struct snd_ctl_elem_value *ucontrol)
3303 {
3304         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3305         return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
3306 }
3307
3308 static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
3309         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3310         .info = stac92xx_dig_beep_switch_info,
3311         .get = stac92xx_dig_beep_switch_get,
3312         .put = stac92xx_dig_beep_switch_put,
3313 };
3314
3315 static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
3316 {
3317         return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
3318                                          0, "Beep Playback Switch", 0);
3319 }
3320 #endif
3321
3322 static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
3323 {
3324         struct sigmatel_spec *spec = codec->spec;
3325         int i, j, err = 0;
3326
3327         for (i = 0; i < spec->num_muxes; i++) {
3328                 hda_nid_t nid;
3329                 unsigned int wcaps;
3330                 unsigned long val;
3331
3332                 nid = spec->mux_nids[i];
3333                 wcaps = get_wcaps(codec, nid);
3334                 if (!(wcaps & AC_WCAP_OUT_AMP))
3335                         continue;
3336
3337                 /* check whether already the same control was created as
3338                  * normal Capture Volume.
3339                  */
3340                 val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
3341                 for (j = 0; j < spec->num_caps; j++) {
3342                         if (spec->capvols[j] == val)
3343                                 break;
3344                 }
3345                 if (j < spec->num_caps)
3346                         continue;
3347
3348                 err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
3349                                                "Mux Capture Volume", val);
3350                 if (err < 0)
3351                         return err;
3352         }
3353         return 0;
3354 };
3355
3356 static const char *stac92xx_spdif_labels[3] = {
3357         "Digital Playback", "Analog Mux 1", "Analog Mux 2",
3358 };
3359
3360 static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
3361 {
3362         struct sigmatel_spec *spec = codec->spec;
3363         struct hda_input_mux *spdif_mux = &spec->private_smux;
3364         const char **labels = spec->spdif_labels;
3365         int i, num_cons;
3366         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
3367
3368         num_cons = snd_hda_get_connections(codec,
3369                                 spec->smux_nids[0],
3370                                 con_lst,
3371                                 HDA_MAX_NUM_INPUTS);
3372         if (num_cons <= 0)
3373                 return -EINVAL;
3374
3375         if (!labels)
3376                 labels = stac92xx_spdif_labels;
3377
3378         for (i = 0; i < num_cons; i++) {
3379                 spdif_mux->items[spdif_mux->num_items].label = labels[i];
3380                 spdif_mux->items[spdif_mux->num_items].index = i;
3381                 spdif_mux->num_items++;
3382         }
3383
3384         return 0;
3385 }
3386
3387 /* labels for dmic mux inputs */
3388 static const char *stac92xx_dmic_labels[5] = {
3389         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
3390         "Digital Mic 3", "Digital Mic 4"
3391 };
3392
3393 static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
3394                                 hda_nid_t nid)
3395 {
3396         hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3397         int i, nums;
3398
3399         nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3400         for (i = 0; i < nums; i++)
3401                 if (conn[i] == nid)
3402                         return i;
3403         return -1;
3404 }
3405
3406 /* create a volume assigned to the given pin (only if supported) */
3407 /* return 1 if the volume control is created */
3408 static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
3409                                    const char *label, int direction)
3410 {
3411         unsigned int caps, nums;
3412         char name[32];
3413         int err;
3414
3415         if (direction == HDA_OUTPUT)
3416                 caps = AC_WCAP_OUT_AMP;
3417         else
3418                 caps = AC_WCAP_IN_AMP;
3419         if (!(get_wcaps(codec, nid) & caps))
3420                 return 0;
3421         caps = query_amp_caps(codec, nid, direction);
3422         nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
3423         if (!nums)
3424                 return 0;
3425         snprintf(name, sizeof(name), "%s Capture Volume", label);
3426         err = stac92xx_add_control(codec->spec, STAC_CTL_WIDGET_VOL, name,
3427                                     HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
3428         if (err < 0)
3429                 return err;
3430         return 1;
3431 }
3432
3433 /* create playback/capture controls for input pins on dmic capable codecs */
3434 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
3435                                                 const struct auto_pin_cfg *cfg)
3436 {
3437         struct sigmatel_spec *spec = codec->spec;
3438         struct hda_input_mux *imux = &spec->private_imux;
3439         struct hda_input_mux *dimux = &spec->private_dimux;
3440         int err, i, active_mics;
3441         unsigned int def_conf;
3442
3443         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
3444         dimux->items[dimux->num_items].index = 0;
3445         dimux->num_items++;
3446
3447         active_mics = 0;
3448         for (i = 0; i < spec->num_dmics; i++) {
3449                 /* check the validity: sometimes it's a dead vendor-spec node */
3450                 if (get_wcaps_type(get_wcaps(codec, spec->dmic_nids[i]))
3451                     != AC_WID_PIN)
3452                         continue;
3453                 def_conf = snd_hda_codec_get_pincfg(codec, spec->dmic_nids[i]);
3454                 if (get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)
3455                         active_mics++;
3456         }
3457
3458         for (i = 0; i < spec->num_dmics; i++) {
3459                 hda_nid_t nid;
3460                 int index;
3461                 const char *label;
3462
3463                 nid = spec->dmic_nids[i];
3464                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3465                         continue;
3466                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
3467                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
3468                         continue;
3469
3470                 index = get_connection_index(codec, spec->dmux_nids[0], nid);
3471                 if (index < 0)
3472                         continue;
3473
3474                 if (active_mics == 1)
3475                         label = "Digital Mic";
3476                 else
3477                         label = stac92xx_dmic_labels[dimux->num_items];
3478
3479                 err = create_elem_capture_vol(codec, nid, label, HDA_INPUT);
3480                 if (err < 0)
3481                         return err;
3482                 if (!err) {
3483                         err = create_elem_capture_vol(codec, nid, label,
3484                                                       HDA_OUTPUT);
3485                         if (err < 0)
3486                                 return err;
3487                 }
3488
3489                 dimux->items[dimux->num_items].label = label;
3490                 dimux->items[dimux->num_items].index = index;
3491                 dimux->num_items++;
3492                 if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1) {
3493                         imux->items[imux->num_items].label = label;
3494                         imux->items[imux->num_items].index = index;
3495                         imux->num_items++;
3496                 }
3497         }
3498
3499         return 0;
3500 }
3501
3502 static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
3503                          hda_nid_t *fixed, hda_nid_t *ext)
3504 {
3505         unsigned int cfg;
3506
3507         if (!nid)
3508                 return 0;
3509         cfg = snd_hda_codec_get_pincfg(codec, nid);
3510         switch (get_defcfg_connect(cfg)) {
3511         case AC_JACK_PORT_FIXED:
3512                 if (*fixed)
3513                         return 1; /* already occupied */
3514                 *fixed = nid;
3515                 break;
3516         case AC_JACK_PORT_COMPLEX:
3517                 if (*ext)
3518                         return 1; /* already occupied */
3519                 *ext = nid;
3520                 break;
3521         }
3522         return 0;
3523 }
3524
3525 static int set_mic_route(struct hda_codec *codec,
3526                          struct sigmatel_mic_route *mic,
3527                          hda_nid_t pin)
3528 {
3529         struct sigmatel_spec *spec = codec->spec;
3530         struct auto_pin_cfg *cfg = &spec->autocfg;
3531         int i;
3532
3533         mic->pin = pin;
3534         for (i = AUTO_PIN_MIC; i <= AUTO_PIN_FRONT_MIC; i++)
3535                 if (pin == cfg->input_pins[i])
3536                         break;
3537         if (i <= AUTO_PIN_FRONT_MIC) {
3538                 /* analog pin */
3539                 i = get_connection_index(codec, spec->mux_nids[0], pin);
3540                 if (i < 0)
3541                         return -1;
3542                 mic->mux_idx = i;
3543                 mic->dmux_idx = -1;
3544                 if (spec->dmux_nids)
3545                         mic->dmux_idx = get_connection_index(codec,
3546                                                              spec->dmux_nids[0],
3547                                                              spec->mux_nids[0]);
3548         }  else if (spec->dmux_nids) {
3549                 /* digital pin */
3550                 i = get_connection_index(codec, spec->dmux_nids[0], pin);
3551                 if (i < 0)
3552                         return -1;
3553                 mic->dmux_idx = i;
3554                 mic->mux_idx = -1;
3555                 if (spec->mux_nids)
3556                         mic->mux_idx = get_connection_index(codec,
3557                                                             spec->mux_nids[0],
3558                                                             spec->dmux_nids[0]);
3559         }
3560         return 0;
3561 }
3562
3563 /* return non-zero if the device is for automatic mic switch */
3564 static int stac_check_auto_mic(struct hda_codec *codec)
3565 {
3566         struct sigmatel_spec *spec = codec->spec;
3567         struct auto_pin_cfg *cfg = &spec->autocfg;
3568         hda_nid_t fixed, ext;
3569         int i;
3570
3571         for (i = AUTO_PIN_LINE; i < AUTO_PIN_LAST; i++) {
3572                 if (cfg->input_pins[i])
3573                         return 0; /* must be exclusively mics */
3574         }
3575         fixed = ext = 0;
3576         for (i = AUTO_PIN_MIC; i <= AUTO_PIN_FRONT_MIC; i++)
3577                 if (check_mic_pin(codec, cfg->input_pins[i], &fixed, &ext))
3578                         return 0;
3579         for (i = 0; i < spec->num_dmics; i++)
3580                 if (check_mic_pin(codec, spec->dmic_nids[i], &fixed, &ext))
3581                         return 0;
3582         if (!fixed || !ext)
3583                 return 0;
3584         if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP))
3585                 return 0; /* no unsol support */
3586         if (set_mic_route(codec, &spec->ext_mic, ext) ||
3587             set_mic_route(codec, &spec->int_mic, fixed))
3588                 return 0; /* something is wrong */
3589         return 1;
3590 }
3591
3592 /* create playback/capture controls for input pins */
3593 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
3594 {
3595         struct sigmatel_spec *spec = codec->spec;
3596         struct hda_input_mux *imux = &spec->private_imux;
3597         int i, j;
3598
3599         for (i = 0; i < AUTO_PIN_LAST; i++) {
3600                 hda_nid_t nid = cfg->input_pins[i];
3601                 int index, err;
3602
3603                 if (!nid)
3604                         continue;
3605                 index = -1;
3606                 for (j = 0; j < spec->num_muxes; j++) {
3607                         index = get_connection_index(codec, spec->mux_nids[j],
3608                                                      nid);
3609                         if (index >= 0)
3610                                 break;
3611                 }
3612                 if (index < 0)
3613                         continue;
3614
3615                 err = create_elem_capture_vol(codec, nid,
3616                                               auto_pin_cfg_labels[i],
3617                                               HDA_INPUT);
3618                 if (err < 0)
3619                         return err;
3620
3621                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
3622                 imux->items[imux->num_items].index = index;
3623                 imux->num_items++;
3624         }
3625         spec->num_analog_muxes = imux->num_items;
3626
3627         if (imux->num_items) {
3628                 /*
3629                  * Set the current input for the muxes.
3630                  * The STAC9221 has two input muxes with identical source
3631                  * NID lists.  Hopefully this won't get confused.
3632                  */
3633                 for (i = 0; i < spec->num_muxes; i++) {
3634                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
3635                                                   AC_VERB_SET_CONNECT_SEL,
3636                                                   imux->items[0].index);
3637                 }
3638         }
3639
3640         return 0;
3641 }
3642
3643 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
3644 {
3645         struct sigmatel_spec *spec = codec->spec;
3646         int i;
3647
3648         for (i = 0; i < spec->autocfg.line_outs; i++) {
3649                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
3650                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
3651         }
3652 }
3653
3654 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
3655 {
3656         struct sigmatel_spec *spec = codec->spec;
3657         int i;
3658
3659         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3660                 hda_nid_t pin;
3661                 pin = spec->autocfg.hp_pins[i];
3662                 if (pin) /* connect to front */
3663                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
3664         }
3665         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
3666                 hda_nid_t pin;
3667                 pin = spec->autocfg.speaker_pins[i];
3668                 if (pin) /* connect to front */
3669                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
3670         }
3671 }
3672
3673 static int is_dual_headphones(struct hda_codec *codec)
3674 {
3675         struct sigmatel_spec *spec = codec->spec;
3676         int i, valid_hps;
3677
3678         if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
3679             spec->autocfg.hp_outs <= 1)
3680                 return 0;
3681         valid_hps = 0;
3682         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3683                 hda_nid_t nid = spec->autocfg.hp_pins[i];
3684                 unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
3685                 if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
3686                         continue;
3687                 valid_hps++;
3688         }
3689         return (valid_hps > 1);
3690 }
3691
3692
3693 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
3694 {
3695         struct sigmatel_spec *spec = codec->spec;
3696         int hp_swap = 0;
3697         int i, err;
3698
3699         if ((err = snd_hda_parse_pin_def_config(codec,
3700                                                 &spec->autocfg,
3701                                                 spec->dmic_nids)) < 0)
3702                 return err;
3703         if (! spec->autocfg.line_outs)
3704                 return 0; /* can't find valid pin config */
3705
3706         /* If we have no real line-out pin and multiple hp-outs, HPs should
3707          * be set up as multi-channel outputs.
3708          */
3709         if (is_dual_headphones(codec)) {
3710                 /* Copy hp_outs to line_outs, backup line_outs in
3711                  * speaker_outs so that the following routines can handle
3712                  * HP pins as primary outputs.
3713                  */
3714                 snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
3715                 memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
3716                        sizeof(spec->autocfg.line_out_pins));
3717                 spec->autocfg.speaker_outs = spec->autocfg.line_outs;
3718                 memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
3719                        sizeof(spec->autocfg.hp_pins));
3720                 spec->autocfg.line_outs = spec->autocfg.hp_outs;
3721                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3722                 spec->autocfg.hp_outs = 0;
3723                 hp_swap = 1;
3724         }
3725         if (spec->autocfg.mono_out_pin) {
3726                 int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
3727                         (AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
3728                 u32 caps = query_amp_caps(codec,
3729                                 spec->autocfg.mono_out_pin, dir);
3730                 hda_nid_t conn_list[1];
3731
3732                 /* get the mixer node and then the mono mux if it exists */
3733                 if (snd_hda_get_connections(codec,
3734                                 spec->autocfg.mono_out_pin, conn_list, 1) &&
3735                                 snd_hda_get_connections(codec, conn_list[0],
3736                                 conn_list, 1) > 0) {
3737
3738                                 int wcaps = get_wcaps(codec, conn_list[0]);
3739                                 int wid_type = get_wcaps_type(wcaps);
3740                                 /* LR swap check, some stac925x have a mux that
3741                                  * changes the DACs output path instead of the
3742                                  * mono-mux path.
3743                                  */
3744                                 if (wid_type == AC_WID_AUD_SEL &&
3745                                                 !(wcaps & AC_WCAP_LR_SWAP))
3746                                         spec->mono_nid = conn_list[0];
3747                 }
3748                 if (dir) {
3749                         hda_nid_t nid = spec->autocfg.mono_out_pin;
3750
3751                         /* most mono outs have a least a mute/unmute switch */
3752                         dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
3753                         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
3754                                 "Mono Playback Switch",
3755                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3756                         if (err < 0)
3757                                 return err;
3758                         /* check for volume support for the amp */
3759                         if ((caps & AC_AMPCAP_NUM_STEPS)
3760                                         >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3761                                 err = stac92xx_add_control(spec,
3762                                         STAC_CTL_WIDGET_VOL,
3763                                         "Mono Playback Volume",
3764                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3765                                 if (err < 0)
3766                                         return err;
3767                         }
3768                 }
3769
3770                 stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
3771                                          AC_PINCTL_OUT_EN);
3772         }
3773
3774         if (!spec->multiout.num_dacs) {
3775                 err = stac92xx_auto_fill_dac_nids(codec);
3776                 if (err < 0)
3777                         return err;
3778                 err = stac92xx_auto_create_multi_out_ctls(codec,
3779                                                           &spec->autocfg);
3780                 if (err < 0)
3781                         return err;
3782         }
3783
3784         /* setup analog beep controls */
3785         if (spec->anabeep_nid > 0) {
3786                 err = stac92xx_auto_create_beep_ctls(codec,
3787                         spec->anabeep_nid);
3788                 if (err < 0)
3789                         return err;
3790         }
3791
3792         /* setup digital beep controls and input device */
3793 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3794         if (spec->digbeep_nid > 0) {
3795                 hda_nid_t nid = spec->digbeep_nid;
3796                 unsigned int caps;
3797
3798                 err = stac92xx_auto_create_beep_ctls(codec, nid);
3799                 if (err < 0)
3800                         return err;
3801                 err = snd_hda_attach_beep_device(codec, nid);
3802                 if (err < 0)
3803                         return err;
3804                 if (codec->beep) {
3805                         /* IDT/STAC codecs have linear beep tone parameter */
3806                         codec->beep->linear_tone = spec->linear_tone_beep;
3807                         /* if no beep switch is available, make its own one */
3808                         caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3809                         if (!(caps & AC_AMPCAP_MUTE)) {
3810                                 err = stac92xx_beep_switch_ctl(codec);
3811                                 if (err < 0)
3812                                         return err;
3813                         }
3814                 }
3815         }
3816 #endif
3817
3818         err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
3819         if (err < 0)
3820                 return err;
3821
3822         /* All output parsing done, now restore the swapped hp pins */
3823         if (hp_swap) {
3824                 memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
3825                        sizeof(spec->autocfg.hp_pins));
3826                 spec->autocfg.hp_outs = spec->autocfg.line_outs;
3827                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3828                 spec->autocfg.line_outs = 0;
3829         }
3830
3831         if (stac_check_auto_mic(codec)) {
3832                 spec->auto_mic = 1;
3833                 /* only one capture for auto-mic */
3834                 spec->num_adcs = 1;
3835                 spec->num_caps = 1;
3836                 spec->num_muxes = 1;
3837         }
3838
3839         for (i = 0; i < spec->num_caps; i++) {
3840                 err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
3841                                                spec->capsws[i], i);
3842                 if (err < 0)
3843                         return err;
3844         }
3845
3846         err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
3847         if (err < 0)
3848                 return err;
3849
3850         if (spec->mono_nid > 0) {
3851                 err = stac92xx_auto_create_mono_output_ctls(codec);
3852                 if (err < 0)
3853                         return err;
3854         }
3855         if (spec->num_dmics > 0 && !spec->dinput_mux)
3856                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
3857                                                 &spec->autocfg)) < 0)
3858                         return err;
3859         if (spec->num_muxes > 0) {
3860                 err = stac92xx_auto_create_mux_input_ctls(codec);
3861                 if (err < 0)
3862                         return err;
3863         }
3864         if (spec->num_smuxes > 0) {
3865                 err = stac92xx_auto_create_spdif_mux_ctls(codec);
3866                 if (err < 0)
3867                         return err;
3868         }
3869
3870         err = stac92xx_add_input_source(spec);
3871         if (err < 0)
3872                 return err;
3873
3874         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3875         if (spec->multiout.max_channels > 2)
3876                 spec->surr_switch = 1;
3877
3878         if (spec->autocfg.dig_outs)
3879                 spec->multiout.dig_out_nid = dig_out;
3880         if (dig_in && spec->autocfg.dig_in_pin)
3881                 spec->dig_in_nid = dig_in;
3882
3883         if (spec->kctls.list)
3884                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
3885
3886         spec->input_mux = &spec->private_imux;
3887         if (!spec->dinput_mux)
3888                 spec->dinput_mux = &spec->private_dimux;
3889         spec->sinput_mux = &spec->private_smux;
3890         spec->mono_mux = &spec->private_mono_mux;
3891         return 1;
3892 }
3893
3894 /* add playback controls for HP output */
3895 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
3896                                         struct auto_pin_cfg *cfg)
3897 {
3898         struct sigmatel_spec *spec = codec->spec;
3899         hda_nid_t pin = cfg->hp_pins[0];
3900         unsigned int wid_caps;
3901
3902         if (! pin)
3903                 return 0;
3904
3905         wid_caps = get_wcaps(codec, pin);
3906         if (wid_caps & AC_WCAP_UNSOL_CAP)
3907                 spec->hp_detect = 1;
3908
3909         return 0;
3910 }
3911
3912 /* add playback controls for LFE output */
3913 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
3914                                         struct auto_pin_cfg *cfg)
3915 {
3916         struct sigmatel_spec *spec = codec->spec;
3917         int err;
3918         hda_nid_t lfe_pin = 0x0;
3919         int i;
3920
3921         /*
3922          * search speaker outs and line outs for a mono speaker pin
3923          * with an amp.  If one is found, add LFE controls
3924          * for it.
3925          */
3926         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
3927                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
3928                 unsigned int wcaps = get_wcaps(codec, pin);
3929                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3930                 if (wcaps == AC_WCAP_OUT_AMP)
3931                         /* found a mono speaker with an amp, must be lfe */
3932                         lfe_pin = pin;
3933         }
3934
3935         /* if speaker_outs is 0, then speakers may be in line_outs */
3936         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
3937                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
3938                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
3939                         unsigned int defcfg;
3940                         defcfg = snd_hda_codec_get_pincfg(codec, pin);
3941                         if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
3942                                 unsigned int wcaps = get_wcaps(codec, pin);
3943                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3944                                 if (wcaps == AC_WCAP_OUT_AMP)
3945                                         /* found a mono speaker with an amp,
3946                                            must be lfe */
3947                                         lfe_pin = pin;
3948                         }
3949                 }
3950         }
3951
3952         if (lfe_pin) {
3953                 err = create_controls(codec, "LFE", lfe_pin, 1);
3954                 if (err < 0)
3955                         return err;
3956         }
3957
3958         return 0;
3959 }
3960
3961 static int stac9200_parse_auto_config(struct hda_codec *codec)
3962 {
3963         struct sigmatel_spec *spec = codec->spec;
3964         int err;
3965
3966         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
3967                 return err;
3968
3969         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
3970                 return err;
3971
3972         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
3973                 return err;
3974
3975         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
3976                 return err;
3977
3978         if (spec->num_muxes > 0) {
3979                 err = stac92xx_auto_create_mux_input_ctls(codec);
3980                 if (err < 0)
3981                         return err;
3982         }
3983
3984         err = stac92xx_add_input_source(spec);
3985         if (err < 0)
3986                 return err;
3987
3988         if (spec->autocfg.dig_outs)
3989                 spec->multiout.dig_out_nid = 0x05;
3990         if (spec->autocfg.dig_in_pin)
3991                 spec->dig_in_nid = 0x04;
3992
3993         if (spec->kctls.list)
3994                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
3995
3996         spec->input_mux = &spec->private_imux;
3997         spec->dinput_mux = &spec->private_dimux;
3998
3999         return 1;
4000 }
4001
4002 /*
4003  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
4004  * funky external mute control using GPIO pins.
4005  */
4006
4007 static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
4008                           unsigned int dir_mask, unsigned int data)
4009 {
4010         unsigned int gpiostate, gpiomask, gpiodir;
4011
4012         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
4013                                        AC_VERB_GET_GPIO_DATA, 0);
4014         gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
4015
4016         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
4017                                       AC_VERB_GET_GPIO_MASK, 0);
4018         gpiomask |= mask;
4019
4020         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
4021                                      AC_VERB_GET_GPIO_DIRECTION, 0);
4022         gpiodir |= dir_mask;
4023
4024         /* Configure GPIOx as CMOS */
4025         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
4026
4027         snd_hda_codec_write(codec, codec->afg, 0,
4028                             AC_VERB_SET_GPIO_MASK, gpiomask);
4029         snd_hda_codec_read(codec, codec->afg, 0,
4030                            AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
4031
4032         msleep(1);
4033
4034         snd_hda_codec_read(codec, codec->afg, 0,
4035                            AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
4036 }
4037
4038 #ifdef CONFIG_SND_HDA_INPUT_JACK
4039 static void stac92xx_free_jack_priv(struct snd_jack *jack)
4040 {
4041         struct sigmatel_jack *jacks = jack->private_data;
4042         jacks->nid = 0;
4043         jacks->jack = NULL;
4044 }
4045 #endif
4046
4047 static int stac92xx_add_jack(struct hda_codec *codec,
4048                 hda_nid_t nid, int type)
4049 {
4050 #ifdef CONFIG_SND_HDA_INPUT_JACK
4051         struct sigmatel_spec *spec = codec->spec;
4052         struct sigmatel_jack *jack;
4053         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
4054         int connectivity = get_defcfg_connect(def_conf);
4055         char name[32];
4056         int err;
4057
4058         if (connectivity && connectivity != AC_JACK_PORT_FIXED)
4059                 return 0;
4060
4061         snd_array_init(&spec->jacks, sizeof(*jack), 32);
4062         jack = snd_array_new(&spec->jacks);
4063         if (!jack)
4064                 return -ENOMEM;
4065         jack->nid = nid;
4066         jack->type = type;
4067
4068         snprintf(name, sizeof(name), "%s at %s %s Jack",
4069                 snd_hda_get_jack_type(def_conf),
4070                 snd_hda_get_jack_connectivity(def_conf),
4071                 snd_hda_get_jack_location(def_conf));
4072
4073         err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
4074         if (err < 0) {
4075                 jack->nid = 0;
4076                 return err;
4077         }
4078         jack->jack->private_data = jack;
4079         jack->jack->private_free = stac92xx_free_jack_priv;
4080 #endif
4081         return 0;
4082 }
4083
4084 static int stac_add_event(struct sigmatel_spec *spec, hda_nid_t nid,
4085                           unsigned char type, int data)
4086 {
4087         struct sigmatel_event *event;
4088
4089         snd_array_init(&spec->events, sizeof(*event), 32);
4090         event = snd_array_new(&spec->events);
4091         if (!event)
4092                 return -ENOMEM;
4093         event->nid = nid;
4094         event->type = type;
4095         event->tag = spec->events.used;
4096         event->data = data;
4097
4098         return event->tag;
4099 }
4100
4101 static struct sigmatel_event *stac_get_event(struct hda_codec *codec,
4102                                              hda_nid_t nid)
4103 {
4104         struct sigmatel_spec *spec = codec->spec;
4105         struct sigmatel_event *event = spec->events.list;
4106         int i;
4107
4108         for (i = 0; i < spec->events.used; i++, event++) {
4109                 if (event->nid == nid)
4110                         return event;
4111         }
4112         return NULL;
4113 }
4114
4115 static struct sigmatel_event *stac_get_event_from_tag(struct hda_codec *codec,
4116                                                       unsigned char tag)
4117 {
4118         struct sigmatel_spec *spec = codec->spec;
4119         struct sigmatel_event *event = spec->events.list;
4120         int i;
4121
4122         for (i = 0; i < spec->events.used; i++, event++) {
4123                 if (event->tag == tag)
4124                         return event;
4125         }
4126         return NULL;
4127 }
4128
4129 /* check if given nid is a valid pin and no other events are assigned
4130  * to it.  If OK, assign the event, set the unsol flag, and returns 1.
4131  * Otherwise, returns zero.
4132  */
4133 static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
4134                              unsigned int type)
4135 {
4136         struct sigmatel_event *event;
4137         int tag;
4138
4139         if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
4140                 return 0;
4141         event = stac_get_event(codec, nid);
4142         if (event) {
4143                 if (event->type != type)
4144                         return 0;
4145                 tag = event->tag;
4146         } else {
4147                 tag = stac_add_event(codec->spec, nid, type, 0);
4148                 if (tag < 0)
4149                         return 0;
4150         }
4151         snd_hda_codec_write_cache(codec, nid, 0,
4152                                   AC_VERB_SET_UNSOLICITED_ENABLE,
4153                                   AC_USRSP_EN | tag);
4154         return 1;
4155 }
4156
4157 static int is_nid_hp_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
4158 {
4159         int i;
4160         for (i = 0; i < cfg->hp_outs; i++)
4161                 if (cfg->hp_pins[i] == nid)
4162                         return 1; /* nid is a HP-Out */
4163
4164         return 0; /* nid is not a HP-Out */
4165 };
4166
4167 static void stac92xx_power_down(struct hda_codec *codec)
4168 {
4169         struct sigmatel_spec *spec = codec->spec;
4170
4171         /* power down inactive DACs */
4172         hda_nid_t *dac;
4173         for (dac = spec->dac_list; *dac; dac++)
4174                 if (!check_all_dac_nids(spec, *dac))
4175                         snd_hda_codec_write(codec, *dac, 0,
4176                                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4177 }
4178
4179 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4180                                   int enable);
4181
4182 static inline int get_int_hint(struct hda_codec *codec, const char *key,
4183                                int *valp)
4184 {
4185         const char *p;
4186         p = snd_hda_get_hint(codec, key);
4187         if (p) {
4188                 unsigned long val;
4189                 if (!strict_strtoul(p, 0, &val)) {
4190                         *valp = val;
4191                         return 1;
4192                 }
4193         }
4194         return 0;
4195 }
4196
4197 /* override some hints from the hwdep entry */
4198 static void stac_store_hints(struct hda_codec *codec)
4199 {
4200         struct sigmatel_spec *spec = codec->spec;
4201         int val;
4202
4203         val = snd_hda_get_bool_hint(codec, "hp_detect");
4204         if (val >= 0)
4205                 spec->hp_detect = val;
4206         if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
4207                 spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
4208                         spec->gpio_mask;
4209         }
4210         if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
4211                 spec->gpio_mask &= spec->gpio_mask;
4212         if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
4213                 spec->gpio_dir &= spec->gpio_mask;
4214         if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
4215                 spec->eapd_mask &= spec->gpio_mask;
4216         if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
4217                 spec->gpio_mute &= spec->gpio_mask;
4218         val = snd_hda_get_bool_hint(codec, "eapd_switch");
4219         if (val >= 0)
4220                 spec->eapd_switch = val;
4221         get_int_hint(codec, "gpio_led_polarity", &spec->gpio_led_polarity);
4222         if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
4223                 spec->gpio_mask |= spec->gpio_led;
4224                 spec->gpio_dir |= spec->gpio_led;
4225                 if (spec->gpio_led_polarity)
4226                         spec->gpio_data |= spec->gpio_led;
4227         }
4228 }
4229
4230 static int stac92xx_init(struct hda_codec *codec)
4231 {
4232         struct sigmatel_spec *spec = codec->spec;
4233         struct auto_pin_cfg *cfg = &spec->autocfg;
4234         unsigned int gpio;
4235         int i;
4236
4237         snd_hda_sequence_write(codec, spec->init);
4238
4239         /* power down adcs initially */
4240         if (spec->powerdown_adcs)
4241                 for (i = 0; i < spec->num_adcs; i++)
4242                         snd_hda_codec_write(codec,
4243                                 spec->adc_nids[i], 0,
4244                                 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4245
4246         /* override some hints */
4247         stac_store_hints(codec);
4248
4249         /* set up GPIO */
4250         gpio = spec->gpio_data;
4251         /* turn on EAPD statically when spec->eapd_switch isn't set.
4252          * otherwise, unsol event will turn it on/off dynamically
4253          */
4254         if (!spec->eapd_switch)
4255                 gpio |= spec->eapd_mask;
4256         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
4257
4258         /* set up pins */
4259         if (spec->hp_detect) {
4260                 /* Enable unsolicited responses on the HP widget */
4261                 for (i = 0; i < cfg->hp_outs; i++) {
4262                         hda_nid_t nid = cfg->hp_pins[i];
4263                         enable_pin_detect(codec, nid, STAC_HP_EVENT);
4264                 }
4265                 if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
4266                     cfg->speaker_outs > 0) {
4267                         /* enable pin-detect for line-outs as well */
4268                         for (i = 0; i < cfg->line_outs; i++) {
4269                                 hda_nid_t nid = cfg->line_out_pins[i];
4270                                 enable_pin_detect(codec, nid, STAC_LO_EVENT);
4271                         }
4272                 }
4273
4274                 /* force to enable the first line-out; the others are set up
4275                  * in unsol_event
4276                  */
4277                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
4278                                 AC_PINCTL_OUT_EN);
4279                 /* fake event to set up pins */
4280                 if (cfg->hp_pins[0])
4281                         stac_issue_unsol_event(codec, cfg->hp_pins[0]);
4282                 else if (cfg->line_out_pins[0])
4283                         stac_issue_unsol_event(codec, cfg->line_out_pins[0]);
4284         } else {
4285                 stac92xx_auto_init_multi_out(codec);
4286                 stac92xx_auto_init_hp_out(codec);
4287                 for (i = 0; i < cfg->hp_outs; i++)
4288                         stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
4289         }
4290         if (spec->auto_mic) {
4291                 /* initialize connection to analog input */
4292                 if (spec->dmux_nids)
4293                         snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4294                                           AC_VERB_SET_CONNECT_SEL, 0);
4295                 if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
4296                         stac_issue_unsol_event(codec, spec->ext_mic.pin);
4297         }
4298         for (i = 0; i < AUTO_PIN_LAST; i++) {
4299                 hda_nid_t nid = cfg->input_pins[i];
4300                 if (nid) {
4301                         unsigned int pinctl, conf;
4302                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC) {
4303                                 /* for mic pins, force to initialize */
4304                                 pinctl = stac92xx_get_default_vref(codec, nid);
4305                                 pinctl |= AC_PINCTL_IN_EN;
4306                                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
4307                         } else {
4308                                 pinctl = snd_hda_codec_read(codec, nid, 0,
4309                                         AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4310                                 /* if PINCTL already set then skip */
4311                                 /* Also, if both INPUT and OUTPUT are set,
4312                                  * it must be a BIOS bug; need to override, too
4313                                  */
4314                                 if (!(pinctl & AC_PINCTL_IN_EN) ||
4315                                     (pinctl & AC_PINCTL_OUT_EN)) {
4316                                         pinctl &= ~AC_PINCTL_OUT_EN;
4317                                         pinctl |= AC_PINCTL_IN_EN;
4318                                         stac92xx_auto_set_pinctl(codec, nid,
4319                                                                  pinctl);
4320                                 }
4321                         }
4322                         conf = snd_hda_codec_get_pincfg(codec, nid);
4323                         if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
4324                                 if (enable_pin_detect(codec, nid,
4325                                                       STAC_INSERT_EVENT))
4326                                         stac_issue_unsol_event(codec, nid);
4327                         }
4328                 }
4329         }
4330         for (i = 0; i < spec->num_dmics; i++)
4331                 stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
4332                                         AC_PINCTL_IN_EN);
4333         if (cfg->dig_out_pins[0])
4334                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
4335                                          AC_PINCTL_OUT_EN);
4336         if (cfg->dig_in_pin)
4337                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
4338                                          AC_PINCTL_IN_EN);
4339         for (i = 0; i < spec->num_pwrs; i++)  {
4340                 hda_nid_t nid = spec->pwr_nids[i];
4341                 int pinctl, def_conf;
4342
4343                 /* power on when no jack detection is available */
4344                 if (!spec->hp_detect) {
4345                         stac_toggle_power_map(codec, nid, 1);
4346                         continue;
4347                 }
4348
4349                 if (is_nid_hp_pin(cfg, nid))
4350                         continue; /* already has an unsol event */
4351
4352                 pinctl = snd_hda_codec_read(codec, nid, 0,
4353                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4354                 /* outputs are only ports capable of power management
4355                  * any attempts on powering down a input port cause the
4356                  * referenced VREF to act quirky.
4357                  */
4358                 if (pinctl & AC_PINCTL_IN_EN) {
4359                         stac_toggle_power_map(codec, nid, 1);
4360                         continue;
4361                 }
4362                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
4363                 def_conf = get_defcfg_connect(def_conf);
4364                 /* skip any ports that don't have jacks since presence
4365                  * detection is useless */
4366                 if (def_conf != AC_JACK_PORT_COMPLEX) {
4367                         if (def_conf != AC_JACK_PORT_NONE)
4368                                 stac_toggle_power_map(codec, nid, 1);
4369                         continue;
4370                 }
4371                 if (enable_pin_detect(codec, nid, STAC_PWR_EVENT))
4372                         stac_issue_unsol_event(codec, nid);
4373         }
4374
4375 #ifdef CONFIG_SND_HDA_POWER_SAVE
4376         /* sync mute LED */
4377         if (spec->gpio_led && codec->patch_ops.check_power_status)
4378                 codec->patch_ops.check_power_status(codec, 0x01);
4379 #endif
4380         if (spec->dac_list)
4381                 stac92xx_power_down(codec);
4382         return 0;
4383 }
4384
4385 static void stac92xx_free_jacks(struct hda_codec *codec)
4386 {
4387 #ifdef CONFIG_SND_HDA_INPUT_JACK
4388         /* free jack instances manually when clearing/reconfiguring */
4389         struct sigmatel_spec *spec = codec->spec;
4390         if (!codec->bus->shutdown && spec->jacks.list) {
4391                 struct sigmatel_jack *jacks = spec->jacks.list;
4392                 int i;
4393                 for (i = 0; i < spec->jacks.used; i++, jacks++) {
4394                         if (jacks->jack)
4395                                 snd_device_free(codec->bus->card, jacks->jack);
4396                 }
4397         }
4398         snd_array_free(&spec->jacks);
4399 #endif
4400 }
4401
4402 static void stac92xx_free_kctls(struct hda_codec *codec)
4403 {
4404         struct sigmatel_spec *spec = codec->spec;
4405
4406         if (spec->kctls.list) {
4407                 struct snd_kcontrol_new *kctl = spec->kctls.list;
4408                 int i;
4409                 for (i = 0; i < spec->kctls.used; i++)
4410                         kfree(kctl[i].name);
4411         }
4412         snd_array_free(&spec->kctls);
4413 }
4414
4415 static void stac92xx_shutup(struct hda_codec *codec)
4416 {
4417         struct sigmatel_spec *spec = codec->spec;
4418
4419         snd_hda_shutup_pins(codec);
4420
4421         if (spec->eapd_mask)
4422                 stac_gpio_set(codec, spec->gpio_mask,
4423                                 spec->gpio_dir, spec->gpio_data &
4424                                 ~spec->eapd_mask);
4425 }
4426
4427 static void stac92xx_free(struct hda_codec *codec)
4428 {
4429         struct sigmatel_spec *spec = codec->spec;
4430
4431         if (! spec)
4432                 return;
4433
4434         stac92xx_shutup(codec);
4435         stac92xx_free_jacks(codec);
4436         snd_array_free(&spec->events);
4437
4438         kfree(spec);
4439         snd_hda_detach_beep_device(codec);
4440 }
4441
4442 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
4443                                 unsigned int flag)
4444 {
4445         unsigned int old_ctl, pin_ctl;
4446
4447         pin_ctl = snd_hda_codec_read(codec, nid,
4448                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4449
4450         if (pin_ctl & AC_PINCTL_IN_EN) {
4451                 /*
4452                  * we need to check the current set-up direction of
4453                  * shared input pins since they can be switched via
4454                  * "xxx as Output" mixer switch
4455                  */
4456                 struct sigmatel_spec *spec = codec->spec;
4457                 if (nid == spec->line_switch || nid == spec->mic_switch)
4458                         return;
4459         }
4460
4461         old_ctl = pin_ctl;
4462         /* if setting pin direction bits, clear the current
4463            direction bits first */
4464         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
4465                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
4466
4467         pin_ctl |= flag;
4468         if (old_ctl != pin_ctl)
4469                 snd_hda_codec_write_cache(codec, nid, 0,
4470                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4471                                           pin_ctl);
4472 }
4473
4474 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
4475                                   unsigned int flag)
4476 {
4477         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
4478                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4479         if (pin_ctl & flag)
4480                 snd_hda_codec_write_cache(codec, nid, 0,
4481                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4482                                           pin_ctl & ~flag);
4483 }
4484
4485 static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
4486 {
4487         if (!nid)
4488                 return 0;
4489         return snd_hda_jack_detect(codec, nid);
4490 }
4491
4492 static void stac92xx_line_out_detect(struct hda_codec *codec,
4493                                      int presence)
4494 {
4495         struct sigmatel_spec *spec = codec->spec;
4496         struct auto_pin_cfg *cfg = &spec->autocfg;
4497         int i;
4498
4499         for (i = 0; i < cfg->line_outs; i++) {
4500                 if (presence)
4501                         break;
4502                 presence = get_pin_presence(codec, cfg->line_out_pins[i]);
4503                 if (presence) {
4504                         unsigned int pinctl;
4505                         pinctl = snd_hda_codec_read(codec,
4506                                                     cfg->line_out_pins[i], 0,
4507                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4508                         if (pinctl & AC_PINCTL_IN_EN)
4509                                 presence = 0; /* mic- or line-input */
4510                 }
4511         }
4512
4513         if (presence) {
4514                 /* disable speakers */
4515                 for (i = 0; i < cfg->speaker_outs; i++)
4516                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
4517                                                 AC_PINCTL_OUT_EN);
4518                 if (spec->eapd_mask && spec->eapd_switch)
4519                         stac_gpio_set(codec, spec->gpio_mask,
4520                                 spec->gpio_dir, spec->gpio_data &
4521                                 ~spec->eapd_mask);
4522         } else {
4523                 /* enable speakers */
4524                 for (i = 0; i < cfg->speaker_outs; i++)
4525                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
4526                                                 AC_PINCTL_OUT_EN);
4527                 if (spec->eapd_mask && spec->eapd_switch)
4528                         stac_gpio_set(codec, spec->gpio_mask,
4529                                 spec->gpio_dir, spec->gpio_data |
4530                                 spec->eapd_mask);
4531         }
4532 }
4533
4534 /* return non-zero if the hp-pin of the given array index isn't
4535  * a jack-detection target
4536  */
4537 static int no_hp_sensing(struct sigmatel_spec *spec, int i)
4538 {
4539         struct auto_pin_cfg *cfg = &spec->autocfg;
4540
4541         /* ignore sensing of shared line and mic jacks */
4542         if (cfg->hp_pins[i] == spec->line_switch)
4543                 return 1;
4544         if (cfg->hp_pins[i] == spec->mic_switch)
4545                 return 1;
4546         /* ignore if the pin is set as line-out */
4547         if (cfg->hp_pins[i] == spec->hp_switch)
4548                 return 1;
4549         return 0;
4550 }
4551
4552 static void stac92xx_hp_detect(struct hda_codec *codec)
4553 {
4554         struct sigmatel_spec *spec = codec->spec;
4555         struct auto_pin_cfg *cfg = &spec->autocfg;
4556         int i, presence;
4557
4558         presence = 0;
4559         if (spec->gpio_mute)
4560                 presence = !(snd_hda_codec_read(codec, codec->afg, 0,
4561                         AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
4562
4563         for (i = 0; i < cfg->hp_outs; i++) {
4564                 if (presence)
4565                         break;
4566                 if (no_hp_sensing(spec, i))
4567                         continue;
4568                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
4569                 if (presence) {
4570                         unsigned int pinctl;
4571                         pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
4572                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4573                         if (pinctl & AC_PINCTL_IN_EN)
4574                                 presence = 0; /* mic- or line-input */
4575                 }
4576         }
4577
4578         if (presence) {
4579                 /* disable lineouts */
4580                 if (spec->hp_switch)
4581                         stac92xx_reset_pinctl(codec, spec->hp_switch,
4582                                               AC_PINCTL_OUT_EN);
4583                 for (i = 0; i < cfg->line_outs; i++)
4584                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
4585                                                 AC_PINCTL_OUT_EN);
4586         } else {
4587                 /* enable lineouts */
4588                 if (spec->hp_switch)
4589                         stac92xx_set_pinctl(codec, spec->hp_switch,
4590                                             AC_PINCTL_OUT_EN);
4591                 for (i = 0; i < cfg->line_outs; i++)
4592                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
4593                                                 AC_PINCTL_OUT_EN);
4594         }
4595         stac92xx_line_out_detect(codec, presence);
4596         /* toggle hp outs */
4597         for (i = 0; i < cfg->hp_outs; i++) {
4598                 unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
4599                 if (no_hp_sensing(spec, i))
4600                         continue;
4601                 if (presence)
4602                         stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
4603 #if 0 /* FIXME */
4604 /* Resetting the pinctl like below may lead to (a sort of) regressions
4605  * on some devices since they use the HP pin actually for line/speaker
4606  * outs although the default pin config shows a different pin (that is
4607  * wrong and useless).
4608  *
4609  * So, it's basically a problem of default pin configs, likely a BIOS issue.
4610  * But, disabling the code below just works around it, and I'm too tired of
4611  * bug reports with such devices...
4612  */
4613                 else
4614                         stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
4615 #endif /* FIXME */
4616         }
4617 }
4618
4619 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4620                                   int enable)
4621 {
4622         struct sigmatel_spec *spec = codec->spec;
4623         unsigned int idx, val;
4624
4625         for (idx = 0; idx < spec->num_pwrs; idx++) {
4626                 if (spec->pwr_nids[idx] == nid)
4627                         break;
4628         }
4629         if (idx >= spec->num_pwrs)
4630                 return;
4631
4632         /* several codecs have two power down bits */
4633         if (spec->pwr_mapping)
4634                 idx = spec->pwr_mapping[idx];
4635         else
4636                 idx = 1 << idx;
4637
4638         val = snd_hda_codec_read(codec, codec->afg, 0, 0x0fec, 0x0) & 0xff;
4639         if (enable)
4640                 val &= ~idx;
4641         else
4642                 val |= idx;
4643
4644         /* power down unused output ports */
4645         snd_hda_codec_write(codec, codec->afg, 0, 0x7ec, val);
4646 }
4647
4648 static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
4649 {
4650         stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
4651 }
4652
4653 static void stac92xx_report_jack(struct hda_codec *codec, hda_nid_t nid)
4654 {
4655         struct sigmatel_spec *spec = codec->spec;
4656         struct sigmatel_jack *jacks = spec->jacks.list;
4657
4658         if (jacks) {
4659                 int i;
4660                 for (i = 0; i < spec->jacks.used; i++) {
4661                         if (jacks->nid == nid) {
4662                                 unsigned int pin_ctl =
4663                                         snd_hda_codec_read(codec, nid,
4664                                         0, AC_VERB_GET_PIN_WIDGET_CONTROL,
4665                                          0x00);
4666                                 int type = jacks->type;
4667                                 if (type == (SND_JACK_LINEOUT
4668                                                 | SND_JACK_HEADPHONE))
4669                                         type = (pin_ctl & AC_PINCTL_HP_EN)
4670                                         ? SND_JACK_HEADPHONE : SND_JACK_LINEOUT;
4671                                 snd_jack_report(jacks->jack,
4672                                         get_pin_presence(codec, nid)
4673                                         ? type : 0);
4674                         }
4675                         jacks++;
4676                 }
4677         }
4678 }
4679
4680 static void stac92xx_mic_detect(struct hda_codec *codec)
4681 {
4682         struct sigmatel_spec *spec = codec->spec;
4683         struct sigmatel_mic_route *mic;
4684
4685         if (get_pin_presence(codec, spec->ext_mic.pin))
4686                 mic = &spec->ext_mic;
4687         else
4688                 mic = &spec->int_mic;
4689         if (mic->dmux_idx >= 0)
4690                 snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4691                                           AC_VERB_SET_CONNECT_SEL,
4692                                           mic->dmux_idx);
4693         if (mic->mux_idx >= 0)
4694                 snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
4695                                           AC_VERB_SET_CONNECT_SEL,
4696                                           mic->mux_idx);
4697 }
4698
4699 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
4700 {
4701         struct sigmatel_event *event = stac_get_event(codec, nid);
4702         if (!event)
4703                 return;
4704         codec->patch_ops.unsol_event(codec, (unsigned)event->tag << 26);
4705 }
4706
4707 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
4708 {
4709         struct sigmatel_spec *spec = codec->spec;
4710         struct sigmatel_event *event;
4711         int tag, data;
4712
4713         tag = (res >> 26) & 0x7f;
4714         event = stac_get_event_from_tag(codec, tag);
4715         if (!event)
4716                 return;
4717
4718         switch (event->type) {
4719         case STAC_HP_EVENT:
4720         case STAC_LO_EVENT:
4721                 stac92xx_hp_detect(codec);
4722                 break;
4723         case STAC_MIC_EVENT:
4724                 stac92xx_mic_detect(codec);
4725                 break;
4726         }
4727
4728         switch (event->type) {
4729         case STAC_HP_EVENT:
4730         case STAC_LO_EVENT:
4731         case STAC_MIC_EVENT:
4732         case STAC_INSERT_EVENT:
4733         case STAC_PWR_EVENT:
4734                 if (spec->num_pwrs > 0)
4735                         stac92xx_pin_sense(codec, event->nid);
4736                 stac92xx_report_jack(codec, event->nid);
4737
4738                 switch (codec->subsystem_id) {
4739                 case 0x103c308f:
4740                         if (event->nid == 0xb) {
4741                                 int pin = AC_PINCTL_IN_EN;
4742
4743                                 if (get_pin_presence(codec, 0xa)
4744                                                 && get_pin_presence(codec, 0xb))
4745                                         pin |= AC_PINCTL_VREF_80;
4746                                 if (!get_pin_presence(codec, 0xb))
4747                                         pin |= AC_PINCTL_VREF_80;
4748
4749                                 /* toggle VREF state based on mic + hp pin
4750                                  * status
4751                                  */
4752                                 stac92xx_auto_set_pinctl(codec, 0x0a, pin);
4753                         }
4754                 }
4755                 break;
4756         case STAC_VREF_EVENT:
4757                 data = snd_hda_codec_read(codec, codec->afg, 0,
4758                                           AC_VERB_GET_GPIO_DATA, 0);
4759                 /* toggle VREF state based on GPIOx status */
4760                 snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
4761                                     !!(data & (1 << event->data)));
4762                 break;
4763         }
4764 }
4765
4766 static int hp_blike_system(u32 subsystem_id);
4767
4768 static void set_hp_led_gpio(struct hda_codec *codec)
4769 {
4770         struct sigmatel_spec *spec = codec->spec;
4771         unsigned int gpio;
4772
4773         if (spec->gpio_led)
4774                 return;
4775
4776         gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
4777         gpio &= AC_GPIO_IO_COUNT;
4778         if (gpio > 3)
4779                 spec->gpio_led = 0x08; /* GPIO 3 */
4780         else
4781                 spec->gpio_led = 0x01; /* GPIO 0 */
4782 }
4783
4784 /*
4785  * This method searches for the mute LED GPIO configuration
4786  * provided as OEM string in SMBIOS. The format of that string
4787  * is HP_Mute_LED_P_G or HP_Mute_LED_P
4788  * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
4789  * that corresponds to the NOT muted state of the master volume
4790  * and G is the index of the GPIO to use as the mute LED control (0..9)
4791  * If _G portion is missing it is assigned based on the codec ID
4792  *
4793  * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
4794  * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
4795  *
4796  *
4797  * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
4798  * SMBIOS - at least the ones I have seen do not have them - which include
4799  * my own system (HP Pavilion dv6-1110ax) and my cousin's
4800  * HP Pavilion dv9500t CTO.
4801  * Need more information on whether it is true across the entire series.
4802  * -- kunal
4803  */
4804 static int find_mute_led_gpio(struct hda_codec *codec, int default_polarity)
4805 {
4806         struct sigmatel_spec *spec = codec->spec;
4807         const struct dmi_device *dev = NULL;
4808
4809         if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
4810                 while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
4811                                                                 NULL, dev))) {
4812                         if (sscanf(dev->name, "HP_Mute_LED_%d_%d",
4813                                   &spec->gpio_led_polarity,
4814                                   &spec->gpio_led) == 2) {
4815                                 spec->gpio_led = 1 << spec->gpio_led;
4816                                 return 1;
4817                         }
4818                         if (sscanf(dev->name, "HP_Mute_LED_%d",
4819                                   &spec->gpio_led_polarity) == 1) {
4820                                 set_hp_led_gpio(codec);
4821                                 return 1;
4822                         }
4823                 }
4824
4825                 /*
4826                  * Fallback case - if we don't find the DMI strings,
4827                  * we statically set the GPIO - if not a B-series system.
4828                  */
4829                 if (!hp_blike_system(codec->subsystem_id)) {
4830                         set_hp_led_gpio(codec);
4831                         spec->gpio_led_polarity = default_polarity;
4832                         return 1;
4833                 }
4834         }
4835         return 0;
4836 }
4837
4838 static int hp_blike_system(u32 subsystem_id)
4839 {
4840         switch (subsystem_id) {
4841         case 0x103c1520:
4842         case 0x103c1521:
4843         case 0x103c1523:
4844         case 0x103c1524:
4845         case 0x103c1525:
4846         case 0x103c1722:
4847         case 0x103c1723:
4848         case 0x103c1724:
4849         case 0x103c1725:
4850         case 0x103c1726:
4851         case 0x103c1727:
4852         case 0x103c1728:
4853         case 0x103c1729:
4854         case 0x103c172a:
4855         case 0x103c172b:
4856         case 0x103c307e:
4857         case 0x103c307f:
4858         case 0x103c3080:
4859         case 0x103c3081:
4860         case 0x103c7007:
4861         case 0x103c7008:
4862                 return 1;
4863         }
4864         return 0;
4865 }
4866
4867 #ifdef CONFIG_PROC_FS
4868 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
4869                                struct hda_codec *codec, hda_nid_t nid)
4870 {
4871         if (nid == codec->afg)
4872                 snd_iprintf(buffer, "Power-Map: 0x%02x\n",
4873                             snd_hda_codec_read(codec, nid, 0, 0x0fec, 0x0));
4874 }
4875
4876 static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
4877                                   struct hda_codec *codec,
4878                                   unsigned int verb)
4879 {
4880         snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
4881                     snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
4882 }
4883
4884 /* stac92hd71bxx, stac92hd73xx */
4885 static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
4886                                  struct hda_codec *codec, hda_nid_t nid)
4887 {
4888         stac92hd_proc_hook(buffer, codec, nid);
4889         if (nid == codec->afg)
4890                 analog_loop_proc_hook(buffer, codec, 0xfa0);
4891 }
4892
4893 static void stac9205_proc_hook(struct snd_info_buffer *buffer,
4894                                struct hda_codec *codec, hda_nid_t nid)
4895 {
4896         if (nid == codec->afg)
4897                 analog_loop_proc_hook(buffer, codec, 0xfe0);
4898 }
4899
4900 static void stac927x_proc_hook(struct snd_info_buffer *buffer,
4901                                struct hda_codec *codec, hda_nid_t nid)
4902 {
4903         if (nid == codec->afg)
4904                 analog_loop_proc_hook(buffer, codec, 0xfeb);
4905 }
4906 #else
4907 #define stac92hd_proc_hook      NULL
4908 #define stac92hd7x_proc_hook    NULL
4909 #define stac9205_proc_hook      NULL
4910 #define stac927x_proc_hook      NULL
4911 #endif
4912
4913 #ifdef SND_HDA_NEEDS_RESUME
4914 static int stac92xx_resume(struct hda_codec *codec)
4915 {
4916         struct sigmatel_spec *spec = codec->spec;
4917
4918         stac92xx_init(codec);
4919         snd_hda_codec_resume_amp(codec);
4920         snd_hda_codec_resume_cache(codec);
4921         /* fake event to set up pins again to override cached values */
4922         if (spec->hp_detect) {
4923                 if (spec->autocfg.hp_pins[0])
4924                         stac_issue_unsol_event(codec, spec->autocfg.hp_pins[0]);
4925                 else if (spec->autocfg.line_out_pins[0])
4926                         stac_issue_unsol_event(codec,
4927                                                spec->autocfg.line_out_pins[0]);
4928         }
4929 #ifdef CONFIG_SND_HDA_POWER_SAVE
4930         /* sync mute LED */
4931         if (spec->gpio_led && codec->patch_ops.check_power_status)
4932                 codec->patch_ops.check_power_status(codec, 0x01);
4933 #endif
4934         return 0;
4935 }
4936
4937 /*
4938  * using power check for controlling mute led of HP notebooks
4939  * check for mute state only on Speakers (nid = 0x10)
4940  *
4941  * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
4942  * the LED is NOT working properly !
4943  *
4944  * Changed name to reflect that it now works for any designated
4945  * model, not just HP HDX.
4946  */
4947
4948 #ifdef CONFIG_SND_HDA_POWER_SAVE
4949 static int stac92xx_hp_check_power_status(struct hda_codec *codec,
4950                                               hda_nid_t nid)
4951 {
4952         struct sigmatel_spec *spec = codec->spec;
4953         int i, muted = 1;
4954
4955         for (i = 0; i < spec->multiout.num_dacs; i++) {
4956                 nid = spec->multiout.dac_nids[i];
4957                 if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
4958                       HDA_AMP_MUTE)) {
4959                         muted = 0; /* something heard */
4960                         break;
4961                 }
4962         }
4963         if (muted)
4964                 spec->gpio_data &= ~spec->gpio_led; /* orange */
4965         else
4966                 spec->gpio_data |= spec->gpio_led; /* white */
4967
4968         if (!spec->gpio_led_polarity) {
4969                 /* LED state is inverted on these systems */
4970                 spec->gpio_data ^= spec->gpio_led;
4971         }
4972
4973         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
4974         return 0;
4975 }
4976 #endif
4977
4978 static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
4979 {
4980         stac92xx_shutup(codec);
4981         return 0;
4982 }
4983 #endif
4984
4985 static struct hda_codec_ops stac92xx_patch_ops = {
4986         .build_controls = stac92xx_build_controls,
4987         .build_pcms = stac92xx_build_pcms,
4988         .init = stac92xx_init,
4989         .free = stac92xx_free,
4990         .unsol_event = stac92xx_unsol_event,
4991 #ifdef SND_HDA_NEEDS_RESUME
4992         .suspend = stac92xx_suspend,
4993         .resume = stac92xx_resume,
4994 #endif
4995         .reboot_notify = stac92xx_shutup,
4996 };
4997
4998 static int patch_stac9200(struct hda_codec *codec)
4999 {
5000         struct sigmatel_spec *spec;
5001         int err;
5002
5003         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5004         if (spec == NULL)
5005                 return -ENOMEM;
5006
5007         codec->no_trigger_sense = 1;
5008         codec->spec = spec;
5009         spec->linear_tone_beep = 1;
5010         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
5011         spec->pin_nids = stac9200_pin_nids;
5012         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
5013                                                         stac9200_models,
5014                                                         stac9200_cfg_tbl);
5015         if (spec->board_config < 0)
5016                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5017                             codec->chip_name);
5018         else
5019                 stac92xx_set_config_regs(codec,
5020                                          stac9200_brd_tbl[spec->board_config]);
5021
5022         spec->multiout.max_channels = 2;
5023         spec->multiout.num_dacs = 1;
5024         spec->multiout.dac_nids = stac9200_dac_nids;
5025         spec->adc_nids = stac9200_adc_nids;
5026         spec->mux_nids = stac9200_mux_nids;
5027         spec->num_muxes = 1;
5028         spec->num_dmics = 0;
5029         spec->num_adcs = 1;
5030         spec->num_pwrs = 0;
5031
5032         if (spec->board_config == STAC_9200_M4 ||
5033             spec->board_config == STAC_9200_M4_2 ||
5034             spec->board_config == STAC_9200_OQO)
5035                 spec->init = stac9200_eapd_init;
5036         else
5037                 spec->init = stac9200_core_init;
5038         spec->mixer = stac9200_mixer;
5039
5040         if (spec->board_config == STAC_9200_PANASONIC) {
5041                 spec->gpio_mask = spec->gpio_dir = 0x09;
5042                 spec->gpio_data = 0x00;
5043         }
5044
5045         err = stac9200_parse_auto_config(codec);
5046         if (err < 0) {
5047                 stac92xx_free(codec);
5048                 return err;
5049         }
5050
5051         /* CF-74 has no headphone detection, and the driver should *NOT*
5052          * do detection and HP/speaker toggle because the hardware does it.
5053          */
5054         if (spec->board_config == STAC_9200_PANASONIC)
5055                 spec->hp_detect = 0;
5056
5057         codec->patch_ops = stac92xx_patch_ops;
5058
5059         return 0;
5060 }
5061
5062 static int patch_stac925x(struct hda_codec *codec)
5063 {
5064         struct sigmatel_spec *spec;
5065         int err;
5066
5067         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5068         if (spec == NULL)
5069                 return -ENOMEM;
5070
5071         codec->no_trigger_sense = 1;
5072         codec->spec = spec;
5073         spec->linear_tone_beep = 1;
5074         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
5075         spec->pin_nids = stac925x_pin_nids;
5076
5077         /* Check first for codec ID */
5078         spec->board_config = snd_hda_check_board_codec_sid_config(codec,
5079                                                         STAC_925x_MODELS,
5080                                                         stac925x_models,
5081                                                         stac925x_codec_id_cfg_tbl);
5082
5083         /* Now checks for PCI ID, if codec ID is not found */
5084         if (spec->board_config < 0)
5085                 spec->board_config = snd_hda_check_board_config(codec,
5086                                                         STAC_925x_MODELS,
5087                                                         stac925x_models,
5088                                                         stac925x_cfg_tbl);
5089  again:
5090         if (spec->board_config < 0)
5091                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5092                             codec->chip_name);
5093         else
5094                 stac92xx_set_config_regs(codec,
5095                                          stac925x_brd_tbl[spec->board_config]);
5096
5097         spec->multiout.max_channels = 2;
5098         spec->multiout.num_dacs = 1;
5099         spec->multiout.dac_nids = stac925x_dac_nids;
5100         spec->adc_nids = stac925x_adc_nids;
5101         spec->mux_nids = stac925x_mux_nids;
5102         spec->num_muxes = 1;
5103         spec->num_adcs = 1;
5104         spec->num_pwrs = 0;
5105         switch (codec->vendor_id) {
5106         case 0x83847632: /* STAC9202  */
5107         case 0x83847633: /* STAC9202D */
5108         case 0x83847636: /* STAC9251  */
5109         case 0x83847637: /* STAC9251D */
5110                 spec->num_dmics = STAC925X_NUM_DMICS;
5111                 spec->dmic_nids = stac925x_dmic_nids;
5112                 spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
5113                 spec->dmux_nids = stac925x_dmux_nids;
5114                 break;
5115         default:
5116                 spec->num_dmics = 0;
5117                 break;
5118         }
5119
5120         spec->init = stac925x_core_init;
5121         spec->mixer = stac925x_mixer;
5122         spec->num_caps = 1;
5123         spec->capvols = stac925x_capvols;
5124         spec->capsws = stac925x_capsws;
5125
5126         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
5127         if (!err) {
5128                 if (spec->board_config < 0) {
5129                         printk(KERN_WARNING "hda_codec: No auto-config is "
5130                                "available, default to model=ref\n");
5131                         spec->board_config = STAC_925x_REF;
5132                         goto again;
5133                 }
5134                 err = -EINVAL;
5135         }
5136         if (err < 0) {
5137                 stac92xx_free(codec);
5138                 return err;
5139         }
5140
5141         codec->patch_ops = stac92xx_patch_ops;
5142
5143         return 0;
5144 }
5145
5146 static int patch_stac92hd73xx(struct hda_codec *codec)
5147 {
5148         struct sigmatel_spec *spec;
5149         hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
5150         int err = 0;
5151         int num_dacs;
5152
5153         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5154         if (spec == NULL)
5155                 return -ENOMEM;
5156
5157         codec->no_trigger_sense = 1;
5158         codec->spec = spec;
5159         spec->linear_tone_beep = 0;
5160         codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
5161         spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
5162         spec->pin_nids = stac92hd73xx_pin_nids;
5163         spec->board_config = snd_hda_check_board_config(codec,
5164                                                         STAC_92HD73XX_MODELS,
5165                                                         stac92hd73xx_models,
5166                                                         stac92hd73xx_cfg_tbl);
5167         /* check codec subsystem id if not found */
5168         if (spec->board_config < 0)
5169                 spec->board_config =
5170                         snd_hda_check_board_codec_sid_config(codec,
5171                                 STAC_92HD73XX_MODELS, stac92hd73xx_models,
5172                                 stac92hd73xx_codec_id_cfg_tbl);
5173 again:
5174         if (spec->board_config < 0)
5175                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5176                             codec->chip_name);
5177         else
5178                 stac92xx_set_config_regs(codec,
5179                                 stac92hd73xx_brd_tbl[spec->board_config]);
5180
5181         num_dacs = snd_hda_get_connections(codec, 0x0a,
5182                         conn, STAC92HD73_DAC_COUNT + 2) - 1;
5183
5184         if (num_dacs < 3 || num_dacs > 5) {
5185                 printk(KERN_WARNING "hda_codec: Could not determine "
5186                        "number of channels defaulting to DAC count\n");
5187                 num_dacs = STAC92HD73_DAC_COUNT;
5188         }
5189         spec->init = stac92hd73xx_core_init;
5190         switch (num_dacs) {
5191         case 0x3: /* 6 Channel */
5192                 spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
5193                 break;
5194         case 0x4: /* 8 Channel */
5195                 spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
5196                 break;
5197         case 0x5: /* 10 Channel */
5198                 spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
5199                 break;
5200         }
5201         spec->multiout.dac_nids = spec->dac_nids;
5202
5203         spec->aloopback_mask = 0x01;
5204         spec->aloopback_shift = 8;
5205
5206         spec->digbeep_nid = 0x1c;
5207         spec->mux_nids = stac92hd73xx_mux_nids;
5208         spec->adc_nids = stac92hd73xx_adc_nids;
5209         spec->dmic_nids = stac92hd73xx_dmic_nids;
5210         spec->dmux_nids = stac92hd73xx_dmux_nids;
5211         spec->smux_nids = stac92hd73xx_smux_nids;
5212
5213         spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
5214         spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
5215         spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
5216
5217         spec->num_caps = STAC92HD73XX_NUM_CAPS;
5218         spec->capvols = stac92hd73xx_capvols;
5219         spec->capsws = stac92hd73xx_capsws;
5220
5221         switch (spec->board_config) {
5222         case STAC_DELL_EQ:
5223                 spec->init = dell_eq_core_init;
5224                 /* fallthru */
5225         case STAC_DELL_M6_AMIC:
5226         case STAC_DELL_M6_DMIC:
5227         case STAC_DELL_M6_BOTH:
5228                 spec->num_smuxes = 0;
5229                 spec->eapd_switch = 0;
5230
5231                 switch (spec->board_config) {
5232                 case STAC_DELL_M6_AMIC: /* Analog Mics */
5233                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5234                         spec->num_dmics = 0;
5235                         break;
5236                 case STAC_DELL_M6_DMIC: /* Digital Mics */
5237                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5238                         spec->num_dmics = 1;
5239                         break;
5240                 case STAC_DELL_M6_BOTH: /* Both */
5241                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5242                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5243                         spec->num_dmics = 1;
5244                         break;
5245                 }
5246                 break;
5247         case STAC_ALIENWARE_M17X:
5248                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5249                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5250                 spec->eapd_switch = 0;
5251                 break;
5252         default:
5253                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5254                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5255                 spec->eapd_switch = 1;
5256                 break;
5257         }
5258         if (spec->board_config != STAC_92HD73XX_REF) {
5259                 /* GPIO0 High = Enable EAPD */
5260                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
5261                 spec->gpio_data = 0x01;
5262         }
5263
5264         spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
5265         spec->pwr_nids = stac92hd73xx_pwr_nids;
5266
5267         err = stac92xx_parse_auto_config(codec, 0x25, 0x27);
5268
5269         if (!err) {
5270                 if (spec->board_config < 0) {
5271                         printk(KERN_WARNING "hda_codec: No auto-config is "
5272                                "available, default to model=ref\n");
5273                         spec->board_config = STAC_92HD73XX_REF;
5274                         goto again;
5275                 }
5276                 err = -EINVAL;
5277         }
5278
5279         if (err < 0) {
5280                 stac92xx_free(codec);
5281                 return err;
5282         }
5283
5284         if (spec->board_config == STAC_92HD73XX_NO_JD)
5285                 spec->hp_detect = 0;
5286
5287         codec->patch_ops = stac92xx_patch_ops;
5288
5289         codec->proc_widget_hook = stac92hd7x_proc_hook;
5290
5291         return 0;
5292 }
5293
5294 static int patch_stac92hd83xxx(struct hda_codec *codec)
5295 {
5296         struct sigmatel_spec *spec;
5297         hda_nid_t conn[STAC92HD83_DAC_COUNT + 1];
5298         int err;
5299         int num_dacs;
5300
5301         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5302         if (spec == NULL)
5303                 return -ENOMEM;
5304
5305         codec->no_trigger_sense = 1;
5306         codec->spec = spec;
5307         spec->linear_tone_beep = 1;
5308         codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
5309         spec->digbeep_nid = 0x21;
5310         spec->mux_nids = stac92hd83xxx_mux_nids;
5311         spec->num_muxes = ARRAY_SIZE(stac92hd83xxx_mux_nids);
5312         spec->adc_nids = stac92hd83xxx_adc_nids;
5313         spec->num_adcs = ARRAY_SIZE(stac92hd83xxx_adc_nids);
5314         spec->pwr_nids = stac92hd83xxx_pwr_nids;
5315         spec->pwr_mapping = stac92hd83xxx_pwr_mapping;
5316         spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
5317         spec->multiout.dac_nids = spec->dac_nids;
5318
5319         spec->init = stac92hd83xxx_core_init;
5320         spec->num_pins = ARRAY_SIZE(stac92hd83xxx_pin_nids);
5321         spec->pin_nids = stac92hd83xxx_pin_nids;
5322         spec->num_caps = STAC92HD83XXX_NUM_CAPS;
5323         spec->capvols = stac92hd83xxx_capvols;
5324         spec->capsws = stac92hd83xxx_capsws;
5325
5326         spec->board_config = snd_hda_check_board_config(codec,
5327                                                         STAC_92HD83XXX_MODELS,
5328                                                         stac92hd83xxx_models,
5329                                                         stac92hd83xxx_cfg_tbl);
5330 again:
5331         if (spec->board_config < 0)
5332                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5333                             codec->chip_name);
5334         else
5335                 stac92xx_set_config_regs(codec,
5336                                 stac92hd83xxx_brd_tbl[spec->board_config]);
5337
5338         switch (codec->vendor_id) {
5339         case 0x111d7666:
5340         case 0x111d7667:
5341         case 0x111d7668:
5342         case 0x111d7669:
5343                 spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
5344                 spec->pin_nids = stac92hd88xxx_pin_nids;
5345                 spec->mono_nid = 0;
5346                 spec->digbeep_nid = 0;
5347                 spec->num_pwrs = 0;
5348                 break;
5349         case 0x111d7604:
5350         case 0x111d76d4:
5351         case 0x111d7605:
5352         case 0x111d76d5:
5353                 if (spec->board_config == STAC_92HD83XXX_PWR_REF)
5354                         break;
5355                 spec->num_pwrs = 0;
5356                 break;
5357         }
5358
5359         codec->patch_ops = stac92xx_patch_ops;
5360
5361         if (find_mute_led_gpio(codec, 0))
5362                 snd_printd("mute LED gpio %d polarity %d\n",
5363                                 spec->gpio_led,
5364                                 spec->gpio_led_polarity);
5365
5366 #ifdef CONFIG_SND_HDA_POWER_SAVE
5367         if (spec->gpio_led) {
5368                 spec->gpio_mask |= spec->gpio_led;
5369                 spec->gpio_dir |= spec->gpio_led;
5370                 spec->gpio_data |= spec->gpio_led;
5371                 /* register check_power_status callback. */
5372                 codec->patch_ops.check_power_status =
5373                         stac92xx_hp_check_power_status;
5374         }
5375 #endif
5376
5377         err = stac92xx_parse_auto_config(codec, 0x1d, 0);
5378         if (!err) {
5379                 if (spec->board_config < 0) {
5380                         printk(KERN_WARNING "hda_codec: No auto-config is "
5381                                "available, default to model=ref\n");
5382                         spec->board_config = STAC_92HD83XXX_REF;
5383                         goto again;
5384                 }
5385                 err = -EINVAL;
5386         }
5387
5388         if (err < 0) {
5389                 stac92xx_free(codec);
5390                 return err;
5391         }
5392
5393         /* docking output support */
5394         num_dacs = snd_hda_get_connections(codec, 0xF,
5395                                 conn, STAC92HD83_DAC_COUNT + 1) - 1;
5396         /* skip non-DAC connections */
5397         while (num_dacs >= 0 &&
5398                         (get_wcaps_type(get_wcaps(codec, conn[num_dacs]))
5399                                         != AC_WID_AUD_OUT))
5400                 num_dacs--;
5401         /* set port E and F to select the last DAC */
5402         if (num_dacs >= 0) {
5403                 snd_hda_codec_write_cache(codec, 0xE, 0,
5404                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5405                 snd_hda_codec_write_cache(codec, 0xF, 0,
5406                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5407         }
5408
5409         codec->proc_widget_hook = stac92hd_proc_hook;
5410
5411         return 0;
5412 }
5413
5414 /* get the pin connection (fixed, none, etc) */
5415 static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
5416 {
5417         struct sigmatel_spec *spec = codec->spec;
5418         unsigned int cfg;
5419
5420         cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
5421         return get_defcfg_connect(cfg);
5422 }
5423
5424 static int stac92hd71bxx_connected_ports(struct hda_codec *codec,
5425                                          hda_nid_t *nids, int num_nids)
5426 {
5427         struct sigmatel_spec *spec = codec->spec;
5428         int idx, num;
5429         unsigned int def_conf;
5430
5431         for (num = 0; num < num_nids; num++) {
5432                 for (idx = 0; idx < spec->num_pins; idx++)
5433                         if (spec->pin_nids[idx] == nids[num])
5434                                 break;
5435                 if (idx >= spec->num_pins)
5436                         break;
5437                 def_conf = stac_get_defcfg_connect(codec, idx);
5438                 if (def_conf == AC_JACK_PORT_NONE)
5439                         break;
5440         }
5441         return num;
5442 }
5443
5444 static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
5445                                           hda_nid_t dig0pin)
5446 {
5447         struct sigmatel_spec *spec = codec->spec;
5448         int idx;
5449
5450         for (idx = 0; idx < spec->num_pins; idx++)
5451                 if (spec->pin_nids[idx] == dig0pin)
5452                         break;
5453         if ((idx + 2) >= spec->num_pins)
5454                 return 0;
5455
5456         /* dig1pin case */
5457         if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
5458                 return 2;
5459
5460         /* dig0pin + dig2pin case */
5461         if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
5462                 return 2;
5463         if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
5464                 return 1;
5465         else
5466                 return 0;
5467 }
5468
5469 /* HP dv7 bass switch - GPIO5 */
5470 #define stac_hp_bass_gpio_info  snd_ctl_boolean_mono_info
5471 static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
5472                                  struct snd_ctl_elem_value *ucontrol)
5473 {
5474         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5475         struct sigmatel_spec *spec = codec->spec;
5476         ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
5477         return 0;
5478 }
5479
5480 static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
5481                                  struct snd_ctl_elem_value *ucontrol)
5482 {
5483         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5484         struct sigmatel_spec *spec = codec->spec;
5485         unsigned int gpio_data;
5486
5487         gpio_data = (spec->gpio_data & ~0x20) |
5488                 (ucontrol->value.integer.value[0] ? 0x20 : 0);
5489         if (gpio_data == spec->gpio_data)
5490                 return 0;
5491         spec->gpio_data = gpio_data;
5492         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5493         return 1;
5494 }
5495
5496 static struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
5497         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
5498         .info = stac_hp_bass_gpio_info,
5499         .get = stac_hp_bass_gpio_get,
5500         .put = stac_hp_bass_gpio_put,
5501 };
5502
5503 static int stac_add_hp_bass_switch(struct hda_codec *codec)
5504 {
5505         struct sigmatel_spec *spec = codec->spec;
5506
5507         if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
5508                               "Bass Speaker Playback Switch", 0))
5509                 return -ENOMEM;
5510
5511         spec->gpio_mask |= 0x20;
5512         spec->gpio_dir |= 0x20;
5513         spec->gpio_data |= 0x20;
5514         return 0;
5515 }
5516
5517 static int patch_stac92hd71bxx(struct hda_codec *codec)
5518 {
5519         struct sigmatel_spec *spec;
5520         struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
5521         unsigned int pin_cfg;
5522         int err = 0;
5523
5524         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5525         if (spec == NULL)
5526                 return -ENOMEM;
5527
5528         codec->no_trigger_sense = 1;
5529         codec->spec = spec;
5530         spec->linear_tone_beep = 0;
5531         codec->patch_ops = stac92xx_patch_ops;
5532         spec->num_pins = STAC92HD71BXX_NUM_PINS;
5533         switch (codec->vendor_id) {
5534         case 0x111d76b6:
5535         case 0x111d76b7:
5536                 spec->pin_nids = stac92hd71bxx_pin_nids_4port;
5537                 break;
5538         case 0x111d7603:
5539         case 0x111d7608:
5540                 /* On 92HD75Bx 0x27 isn't a pin nid */
5541                 spec->num_pins--;
5542                 /* fallthrough */
5543         default:
5544                 spec->pin_nids = stac92hd71bxx_pin_nids_6port;
5545         }
5546         spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
5547         spec->board_config = snd_hda_check_board_config(codec,
5548                                                         STAC_92HD71BXX_MODELS,
5549                                                         stac92hd71bxx_models,
5550                                                         stac92hd71bxx_cfg_tbl);
5551 again:
5552         if (spec->board_config < 0)
5553                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5554                             codec->chip_name);
5555         else
5556                 stac92xx_set_config_regs(codec,
5557                                 stac92hd71bxx_brd_tbl[spec->board_config]);
5558
5559         if (spec->board_config != STAC_92HD71BXX_REF) {
5560                 /* GPIO0 = EAPD */
5561                 spec->gpio_mask = 0x01;
5562                 spec->gpio_dir = 0x01;
5563                 spec->gpio_data = 0x01;
5564         }
5565
5566         spec->dmic_nids = stac92hd71bxx_dmic_nids;
5567         spec->dmux_nids = stac92hd71bxx_dmux_nids;
5568
5569         spec->num_caps = STAC92HD71BXX_NUM_CAPS;
5570         spec->capvols = stac92hd71bxx_capvols;
5571         spec->capsws = stac92hd71bxx_capsws;
5572
5573         switch (codec->vendor_id) {
5574         case 0x111d76b6: /* 4 Port without Analog Mixer */
5575         case 0x111d76b7:
5576                 unmute_init++;
5577                 /* fallthru */
5578         case 0x111d76b4: /* 6 Port without Analog Mixer */
5579         case 0x111d76b5:
5580                 spec->init = stac92hd71bxx_core_init;
5581                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5582                 spec->num_dmics = stac92hd71bxx_connected_ports(codec,
5583                                         stac92hd71bxx_dmic_nids,
5584                                         STAC92HD71BXX_NUM_DMICS);
5585                 break;
5586         case 0x111d7608: /* 5 Port with Analog Mixer */
5587                 switch (spec->board_config) {
5588                 case STAC_HP_M4:
5589                         /* Enable VREF power saving on GPIO1 detect */
5590                         err = stac_add_event(spec, codec->afg,
5591                                              STAC_VREF_EVENT, 0x02);
5592                         if (err < 0)
5593                                 return err;
5594                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5595                                 AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
5596                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5597                                 AC_VERB_SET_UNSOLICITED_ENABLE,
5598                                 AC_USRSP_EN | err);
5599                         spec->gpio_mask |= 0x02;
5600                         break;
5601                 }
5602                 if ((codec->revision_id & 0xf) == 0 ||
5603                     (codec->revision_id & 0xf) == 1)
5604                         spec->stream_delay = 40; /* 40 milliseconds */
5605
5606                 /* no output amps */
5607                 spec->num_pwrs = 0;
5608                 /* disable VSW */
5609                 spec->init = stac92hd71bxx_core_init;
5610                 unmute_init++;
5611                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
5612                 snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
5613                 stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS - 1] = 0;
5614                 spec->num_dmics = stac92hd71bxx_connected_ports(codec,
5615                                         stac92hd71bxx_dmic_nids,
5616                                         STAC92HD71BXX_NUM_DMICS - 1);
5617                 break;
5618         case 0x111d7603: /* 6 Port with Analog Mixer */
5619                 if ((codec->revision_id & 0xf) == 1)
5620                         spec->stream_delay = 40; /* 40 milliseconds */
5621
5622                 /* no output amps */
5623                 spec->num_pwrs = 0;
5624                 /* fallthru */
5625         default:
5626                 spec->init = stac92hd71bxx_core_init;
5627                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5628                 spec->num_dmics = stac92hd71bxx_connected_ports(codec,
5629                                         stac92hd71bxx_dmic_nids,
5630                                         STAC92HD71BXX_NUM_DMICS);
5631                 break;
5632         }
5633
5634         if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
5635                 snd_hda_sequence_write_cache(codec, unmute_init);
5636
5637         /* Some HP machines seem to have unstable codec communications
5638          * especially with ATI fglrx driver.  For recovering from the
5639          * CORB/RIRB stall, allow the BUS reset and keep always sync
5640          */
5641         if (spec->board_config == STAC_HP_DV5) {
5642                 codec->bus->sync_write = 1;
5643                 codec->bus->allow_bus_reset = 1;
5644         }
5645
5646         spec->aloopback_ctl = stac92hd71bxx_loopback;
5647         spec->aloopback_mask = 0x50;
5648         spec->aloopback_shift = 0;
5649
5650         spec->powerdown_adcs = 1;
5651         spec->digbeep_nid = 0x26;
5652         spec->mux_nids = stac92hd71bxx_mux_nids;
5653         spec->adc_nids = stac92hd71bxx_adc_nids;
5654         spec->smux_nids = stac92hd71bxx_smux_nids;
5655         spec->pwr_nids = stac92hd71bxx_pwr_nids;
5656
5657         spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
5658         spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
5659         spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
5660         spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
5661
5662         snd_printdd("Found board config: %d\n", spec->board_config);
5663
5664         switch (spec->board_config) {
5665         case STAC_HP_M4:
5666                 /* enable internal microphone */
5667                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
5668                 stac92xx_auto_set_pinctl(codec, 0x0e,
5669                         AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
5670                 /* fallthru */
5671         case STAC_DELL_M4_2:
5672                 spec->num_dmics = 0;
5673                 spec->num_smuxes = 0;
5674                 spec->num_dmuxes = 0;
5675                 break;
5676         case STAC_DELL_M4_1:
5677         case STAC_DELL_M4_3:
5678                 spec->num_dmics = 1;
5679                 spec->num_smuxes = 0;
5680                 spec->num_dmuxes = 1;
5681                 break;
5682         case STAC_HP_DV4_1222NR:
5683                 spec->num_dmics = 1;
5684                 /* I don't know if it needs 1 or 2 smuxes - will wait for
5685                  * bug reports to fix if needed
5686                  */
5687                 spec->num_smuxes = 1;
5688                 spec->num_dmuxes = 1;
5689                 /* fallthrough */
5690         case STAC_HP_DV4:
5691                 spec->gpio_led = 0x01;
5692                 /* fallthrough */
5693         case STAC_HP_DV5:
5694                 snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
5695                 stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
5696                 /* HP dv6 gives the headphone pin as a line-out.  Thus we
5697                  * need to set hp_detect flag here to force to enable HP
5698                  * detection.
5699                  */
5700                 spec->hp_detect = 1;
5701                 break;
5702         case STAC_HP_HDX:
5703                 spec->num_dmics = 1;
5704                 spec->num_dmuxes = 1;
5705                 spec->num_smuxes = 1;
5706                 spec->gpio_led = 0x08;
5707                 break;
5708         }
5709
5710         if (hp_blike_system(codec->subsystem_id)) {
5711                 pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
5712                 if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
5713                         get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
5714                         get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
5715                         /* It was changed in the BIOS to just satisfy MS DTM.
5716                          * Lets turn it back into slaved HP
5717                          */
5718                         pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
5719                                         | (AC_JACK_HP_OUT <<
5720                                                 AC_DEFCFG_DEVICE_SHIFT);
5721                         pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
5722                                                         | AC_DEFCFG_SEQUENCE)))
5723                                                                 | 0x1f;
5724                         snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
5725                 }
5726         }
5727
5728         if (find_mute_led_gpio(codec, 1))
5729                 snd_printd("mute LED gpio %d polarity %d\n",
5730                                 spec->gpio_led,
5731                                 spec->gpio_led_polarity);
5732
5733 #ifdef CONFIG_SND_HDA_POWER_SAVE
5734         if (spec->gpio_led) {
5735                 spec->gpio_mask |= spec->gpio_led;
5736                 spec->gpio_dir |= spec->gpio_led;
5737                 spec->gpio_data |= spec->gpio_led;
5738                 /* register check_power_status callback. */
5739                 codec->patch_ops.check_power_status =
5740                         stac92xx_hp_check_power_status;
5741         }
5742 #endif
5743
5744         spec->multiout.dac_nids = spec->dac_nids;
5745
5746         err = stac92xx_parse_auto_config(codec, 0x21, 0);
5747         if (!err) {
5748                 if (spec->board_config < 0) {
5749                         printk(KERN_WARNING "hda_codec: No auto-config is "
5750                                "available, default to model=ref\n");
5751                         spec->board_config = STAC_92HD71BXX_REF;
5752                         goto again;
5753                 }
5754                 err = -EINVAL;
5755         }
5756
5757         if (err < 0) {
5758                 stac92xx_free(codec);
5759                 return err;
5760         }
5761
5762         /* enable bass on HP dv7 */
5763         if (spec->board_config == STAC_HP_DV4 ||
5764             spec->board_config == STAC_HP_DV5) {
5765                 unsigned int cap;
5766                 cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
5767                 cap &= AC_GPIO_IO_COUNT;
5768                 if (cap >= 6)
5769                         stac_add_hp_bass_switch(codec);
5770         }
5771
5772         codec->proc_widget_hook = stac92hd7x_proc_hook;
5773
5774         return 0;
5775 }
5776
5777 static int patch_stac922x(struct hda_codec *codec)
5778 {
5779         struct sigmatel_spec *spec;
5780         int err;
5781
5782         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5783         if (spec == NULL)
5784                 return -ENOMEM;
5785
5786         codec->no_trigger_sense = 1;
5787         codec->spec = spec;
5788         spec->linear_tone_beep = 1;
5789         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
5790         spec->pin_nids = stac922x_pin_nids;
5791         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
5792                                                         stac922x_models,
5793                                                         stac922x_cfg_tbl);
5794         if (spec->board_config == STAC_INTEL_MAC_AUTO) {
5795                 spec->gpio_mask = spec->gpio_dir = 0x03;
5796                 spec->gpio_data = 0x03;
5797                 /* Intel Macs have all same PCI SSID, so we need to check
5798                  * codec SSID to distinguish the exact models
5799                  */
5800                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
5801                 switch (codec->subsystem_id) {
5802
5803                 case 0x106b0800:
5804                         spec->board_config = STAC_INTEL_MAC_V1;
5805                         break;
5806                 case 0x106b0600:
5807                 case 0x106b0700:
5808                         spec->board_config = STAC_INTEL_MAC_V2;
5809                         break;
5810                 case 0x106b0e00:
5811                 case 0x106b0f00:
5812                 case 0x106b1600:
5813                 case 0x106b1700:
5814                 case 0x106b0200:
5815                 case 0x106b1e00:
5816                         spec->board_config = STAC_INTEL_MAC_V3;
5817                         break;
5818                 case 0x106b1a00:
5819                 case 0x00000100:
5820                         spec->board_config = STAC_INTEL_MAC_V4;
5821                         break;
5822                 case 0x106b0a00:
5823                 case 0x106b2200:
5824                         spec->board_config = STAC_INTEL_MAC_V5;
5825                         break;
5826                 default:
5827                         spec->board_config = STAC_INTEL_MAC_V3;
5828                         break;
5829                 }
5830         }
5831
5832  again:
5833         if (spec->board_config < 0)
5834                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5835                             codec->chip_name);
5836         else
5837                 stac92xx_set_config_regs(codec,
5838                                 stac922x_brd_tbl[spec->board_config]);
5839
5840         spec->adc_nids = stac922x_adc_nids;
5841         spec->mux_nids = stac922x_mux_nids;
5842         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
5843         spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
5844         spec->num_dmics = 0;
5845         spec->num_pwrs = 0;
5846
5847         spec->init = stac922x_core_init;
5848
5849         spec->num_caps = STAC922X_NUM_CAPS;
5850         spec->capvols = stac922x_capvols;
5851         spec->capsws = stac922x_capsws;
5852
5853         spec->multiout.dac_nids = spec->dac_nids;
5854
5855         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
5856         if (!err) {
5857                 if (spec->board_config < 0) {
5858                         printk(KERN_WARNING "hda_codec: No auto-config is "
5859                                "available, default to model=ref\n");
5860                         spec->board_config = STAC_D945_REF;
5861                         goto again;
5862                 }
5863                 err = -EINVAL;
5864         }
5865         if (err < 0) {
5866                 stac92xx_free(codec);
5867                 return err;
5868         }
5869
5870         codec->patch_ops = stac92xx_patch_ops;
5871
5872         /* Fix Mux capture level; max to 2 */
5873         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
5874                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
5875                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
5876                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
5877                                   (0 << AC_AMPCAP_MUTE_SHIFT));
5878
5879         return 0;
5880 }
5881
5882 static int patch_stac927x(struct hda_codec *codec)
5883 {
5884         struct sigmatel_spec *spec;
5885         int err;
5886
5887         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5888         if (spec == NULL)
5889                 return -ENOMEM;
5890
5891         codec->no_trigger_sense = 1;
5892         codec->spec = spec;
5893         spec->linear_tone_beep = 1;
5894         codec->slave_dig_outs = stac927x_slave_dig_outs;
5895         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
5896         spec->pin_nids = stac927x_pin_nids;
5897         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
5898                                                         stac927x_models,
5899                                                         stac927x_cfg_tbl);
5900  again:
5901         if (spec->board_config < 0)
5902                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5903                             codec->chip_name);
5904         else
5905                 stac92xx_set_config_regs(codec,
5906                                 stac927x_brd_tbl[spec->board_config]);
5907
5908         spec->digbeep_nid = 0x23;
5909         spec->adc_nids = stac927x_adc_nids;
5910         spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
5911         spec->mux_nids = stac927x_mux_nids;
5912         spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
5913         spec->smux_nids = stac927x_smux_nids;
5914         spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
5915         spec->spdif_labels = stac927x_spdif_labels;
5916         spec->dac_list = stac927x_dac_nids;
5917         spec->multiout.dac_nids = spec->dac_nids;
5918
5919         if (spec->board_config != STAC_D965_REF) {
5920                 /* GPIO0 High = Enable EAPD */
5921                 spec->eapd_mask = spec->gpio_mask = 0x01;
5922                 spec->gpio_dir = spec->gpio_data = 0x01;
5923         }
5924
5925         switch (spec->board_config) {
5926         case STAC_D965_3ST:
5927         case STAC_D965_5ST:
5928                 /* GPIO0 High = Enable EAPD */
5929                 spec->num_dmics = 0;
5930                 spec->init = d965_core_init;
5931                 break;
5932         case STAC_DELL_BIOS:
5933                 switch (codec->subsystem_id) {
5934                 case 0x10280209:
5935                 case 0x1028022e:
5936                         /* correct the device field to SPDIF out */
5937                         snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
5938                         break;
5939                 }
5940                 /* configure the analog microphone on some laptops */
5941                 snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
5942                 /* correct the front output jack as a hp out */
5943                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
5944                 /* correct the front input jack as a mic */
5945                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
5946                 /* fallthru */
5947         case STAC_DELL_3ST:
5948                 if (codec->subsystem_id != 0x1028022f) {
5949                         /* GPIO2 High = Enable EAPD */
5950                         spec->eapd_mask = spec->gpio_mask = 0x04;
5951                         spec->gpio_dir = spec->gpio_data = 0x04;
5952                 }
5953                 spec->dmic_nids = stac927x_dmic_nids;
5954                 spec->num_dmics = STAC927X_NUM_DMICS;
5955
5956                 spec->init = dell_3st_core_init;
5957                 spec->dmux_nids = stac927x_dmux_nids;
5958                 spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
5959                 break;
5960         case STAC_927X_VOLKNOB:
5961                 spec->num_dmics = 0;
5962                 spec->init = stac927x_volknob_core_init;
5963                 break;
5964         default:
5965                 spec->num_dmics = 0;
5966                 spec->init = stac927x_core_init;
5967                 break;
5968         }
5969
5970         spec->num_caps = STAC927X_NUM_CAPS;
5971         spec->capvols = stac927x_capvols;
5972         spec->capsws = stac927x_capsws;
5973
5974         spec->num_pwrs = 0;
5975         spec->aloopback_ctl = stac927x_loopback;
5976         spec->aloopback_mask = 0x40;
5977         spec->aloopback_shift = 0;
5978         spec->eapd_switch = 1;
5979
5980         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
5981         if (!err) {
5982                 if (spec->board_config < 0) {
5983                         printk(KERN_WARNING "hda_codec: No auto-config is "
5984                                "available, default to model=ref\n");
5985                         spec->board_config = STAC_D965_REF;
5986                         goto again;
5987                 }
5988                 err = -EINVAL;
5989         }
5990         if (err < 0) {
5991                 stac92xx_free(codec);
5992                 return err;
5993         }
5994
5995         codec->patch_ops = stac92xx_patch_ops;
5996
5997         codec->proc_widget_hook = stac927x_proc_hook;
5998
5999         /*
6000          * !!FIXME!!
6001          * The STAC927x seem to require fairly long delays for certain
6002          * command sequences.  With too short delays (even if the answer
6003          * is set to RIRB properly), it results in the silence output
6004          * on some hardwares like Dell.
6005          *
6006          * The below flag enables the longer delay (see get_response
6007          * in hda_intel.c).
6008          */
6009         codec->bus->needs_damn_long_delay = 1;
6010
6011         /* no jack detecion for ref-no-jd model */
6012         if (spec->board_config == STAC_D965_REF_NO_JD)
6013                 spec->hp_detect = 0;
6014
6015         return 0;
6016 }
6017
6018 static int patch_stac9205(struct hda_codec *codec)
6019 {
6020         struct sigmatel_spec *spec;
6021         int err;
6022
6023         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6024         if (spec == NULL)
6025                 return -ENOMEM;
6026
6027         codec->no_trigger_sense = 1;
6028         codec->spec = spec;
6029         spec->linear_tone_beep = 1;
6030         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
6031         spec->pin_nids = stac9205_pin_nids;
6032         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
6033                                                         stac9205_models,
6034                                                         stac9205_cfg_tbl);
6035  again:
6036         if (spec->board_config < 0)
6037                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6038                             codec->chip_name);
6039         else
6040                 stac92xx_set_config_regs(codec,
6041                                          stac9205_brd_tbl[spec->board_config]);
6042
6043         spec->digbeep_nid = 0x23;
6044         spec->adc_nids = stac9205_adc_nids;
6045         spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
6046         spec->mux_nids = stac9205_mux_nids;
6047         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
6048         spec->smux_nids = stac9205_smux_nids;
6049         spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
6050         spec->dmic_nids = stac9205_dmic_nids;
6051         spec->num_dmics = STAC9205_NUM_DMICS;
6052         spec->dmux_nids = stac9205_dmux_nids;
6053         spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
6054         spec->num_pwrs = 0;
6055
6056         spec->init = stac9205_core_init;
6057         spec->aloopback_ctl = stac9205_loopback;
6058
6059         spec->num_caps = STAC9205_NUM_CAPS;
6060         spec->capvols = stac9205_capvols;
6061         spec->capsws = stac9205_capsws;
6062
6063         spec->aloopback_mask = 0x40;
6064         spec->aloopback_shift = 0;
6065         /* Turn on/off EAPD per HP plugging */
6066         if (spec->board_config != STAC_9205_EAPD)
6067                 spec->eapd_switch = 1;
6068         spec->multiout.dac_nids = spec->dac_nids;
6069
6070         switch (spec->board_config){
6071         case STAC_9205_DELL_M43:
6072                 /* Enable SPDIF in/out */
6073                 snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
6074                 snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
6075
6076                 /* Enable unsol response for GPIO4/Dock HP connection */
6077                 err = stac_add_event(spec, codec->afg, STAC_VREF_EVENT, 0x01);
6078                 if (err < 0)
6079                         return err;
6080                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6081                         AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
6082                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6083                                           AC_VERB_SET_UNSOLICITED_ENABLE,
6084                                           AC_USRSP_EN | err);
6085
6086                 spec->gpio_dir = 0x0b;
6087                 spec->eapd_mask = 0x01;
6088                 spec->gpio_mask = 0x1b;
6089                 spec->gpio_mute = 0x10;
6090                 /* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
6091                  * GPIO3 Low = DRM
6092                  */
6093                 spec->gpio_data = 0x01;
6094                 break;
6095         case STAC_9205_REF:
6096                 /* SPDIF-In enabled */
6097                 break;
6098         default:
6099                 /* GPIO0 High = EAPD */
6100                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
6101                 spec->gpio_data = 0x01;
6102                 break;
6103         }
6104
6105         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
6106         if (!err) {
6107                 if (spec->board_config < 0) {
6108                         printk(KERN_WARNING "hda_codec: No auto-config is "
6109                                "available, default to model=ref\n");
6110                         spec->board_config = STAC_9205_REF;
6111                         goto again;
6112                 }
6113                 err = -EINVAL;
6114         }
6115         if (err < 0) {
6116                 stac92xx_free(codec);
6117                 return err;
6118         }
6119
6120         codec->patch_ops = stac92xx_patch_ops;
6121
6122         codec->proc_widget_hook = stac9205_proc_hook;
6123
6124         return 0;
6125 }
6126
6127 /*
6128  * STAC9872 hack
6129  */
6130
6131 static struct hda_verb stac9872_core_init[] = {
6132         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
6133         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
6134         {}
6135 };
6136
6137 static hda_nid_t stac9872_pin_nids[] = {
6138         0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
6139         0x11, 0x13, 0x14,
6140 };
6141
6142 static hda_nid_t stac9872_adc_nids[] = {
6143         0x8 /*,0x6*/
6144 };
6145
6146 static hda_nid_t stac9872_mux_nids[] = {
6147         0x15
6148 };
6149
6150 static unsigned long stac9872_capvols[] = {
6151         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
6152 };
6153 #define stac9872_capsws         stac9872_capvols
6154
6155 static unsigned int stac9872_vaio_pin_configs[9] = {
6156         0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
6157         0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
6158         0x90a7013e
6159 };
6160
6161 static const char *stac9872_models[STAC_9872_MODELS] = {
6162         [STAC_9872_AUTO] = "auto",
6163         [STAC_9872_VAIO] = "vaio",
6164 };
6165
6166 static unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
6167         [STAC_9872_VAIO] = stac9872_vaio_pin_configs,
6168 };
6169
6170 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
6171         SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
6172                            "Sony VAIO F/S", STAC_9872_VAIO),
6173         {} /* terminator */
6174 };
6175
6176 static int patch_stac9872(struct hda_codec *codec)
6177 {
6178         struct sigmatel_spec *spec;
6179         int err;
6180
6181         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6182         if (spec == NULL)
6183                 return -ENOMEM;
6184         codec->no_trigger_sense = 1;
6185         codec->spec = spec;
6186         spec->linear_tone_beep = 1;
6187         spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
6188         spec->pin_nids = stac9872_pin_nids;
6189
6190         spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
6191                                                         stac9872_models,
6192                                                         stac9872_cfg_tbl);
6193         if (spec->board_config < 0)
6194                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6195                             codec->chip_name);
6196         else
6197                 stac92xx_set_config_regs(codec,
6198                                          stac9872_brd_tbl[spec->board_config]);
6199
6200         spec->multiout.dac_nids = spec->dac_nids;
6201         spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
6202         spec->adc_nids = stac9872_adc_nids;
6203         spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
6204         spec->mux_nids = stac9872_mux_nids;
6205         spec->init = stac9872_core_init;
6206         spec->num_caps = 1;
6207         spec->capvols = stac9872_capvols;
6208         spec->capsws = stac9872_capsws;
6209
6210         err = stac92xx_parse_auto_config(codec, 0x10, 0x12);
6211         if (err < 0) {
6212                 stac92xx_free(codec);
6213                 return -EINVAL;
6214         }
6215         spec->input_mux = &spec->private_imux;
6216         codec->patch_ops = stac92xx_patch_ops;
6217         return 0;
6218 }
6219
6220
6221 /*
6222  * patch entries
6223  */
6224 static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
6225         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
6226         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
6227         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
6228         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
6229         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
6230         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
6231         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
6232         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
6233         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
6234         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
6235         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
6236         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
6237         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
6238         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
6239         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
6240         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
6241         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
6242         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
6243         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
6244         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
6245         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
6246         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
6247         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
6248         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
6249         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
6250         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
6251         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
6252         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
6253         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
6254         { .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
6255         { .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
6256         /* The following does not take into account .id=0x83847661 when subsys =
6257          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
6258          * currently not fully supported.
6259          */
6260         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
6261         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
6262         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
6263         { .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
6264         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
6265         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
6266         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
6267         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
6268         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
6269         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
6270         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
6271         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
6272         { .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
6273         { .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
6274         { .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
6275         { .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
6276         { .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
6277         { .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
6278         { .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
6279         { .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
6280         { .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
6281         { .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
6282         { .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
6283         { .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
6284         { .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
6285         { .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6286         { .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6287         { .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6288         { .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6289         { .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6290         { .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6291         { .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6292         { .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6293         {} /* terminator */
6294 };
6295
6296 MODULE_ALIAS("snd-hda-codec-id:8384*");
6297 MODULE_ALIAS("snd-hda-codec-id:111d*");
6298
6299 MODULE_LICENSE("GPL");
6300 MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
6301
6302 static struct hda_codec_preset_list sigmatel_list = {
6303         .preset = snd_hda_preset_sigmatel,
6304         .owner = THIS_MODULE,
6305 };
6306
6307 static int __init patch_sigmatel_init(void)
6308 {
6309         return snd_hda_add_codec_preset(&sigmatel_list);
6310 }
6311
6312 static void __exit patch_sigmatel_exit(void)
6313 {
6314         snd_hda_delete_codec_preset(&sigmatel_list);
6315 }
6316
6317 module_init(patch_sigmatel_init)
6318 module_exit(patch_sigmatel_exit)