Pileus Git - ~andy/linux/blob - 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 <sound/tlv.h>
  36 #include "hda_codec.h"
  37 #include "hda_local.h"
  38 #include "hda_beep.h"
  39
  40 enum {
  41         STAC_VREF_EVENT = 1,
  42         STAC_INSERT_EVENT,
  43         STAC_PWR_EVENT,
  44         STAC_HP_EVENT,
  45         STAC_LO_EVENT,
  46         STAC_MIC_EVENT,
  47 };
  48
  49 enum {
  50         STAC_AUTO,
  51         STAC_REF,
  52         STAC_9200_OQO,
  53         STAC_9200_DELL_D21,
  54         STAC_9200_DELL_D22,
  55         STAC_9200_DELL_D23,
  56         STAC_9200_DELL_M21,
  57         STAC_9200_DELL_M22,
  58         STAC_9200_DELL_M23,
  59         STAC_9200_DELL_M24,
  60         STAC_9200_DELL_M25,
  61         STAC_9200_DELL_M26,
  62         STAC_9200_DELL_M27,
  63         STAC_9200_M4,
  64         STAC_9200_M4_2,
  65         STAC_9200_PANASONIC,
  66         STAC_9200_MODELS
  67 };
  68
  69 enum {
  70         STAC_9205_AUTO,
  71         STAC_9205_REF,
  72         STAC_9205_DELL_M42,
  73         STAC_9205_DELL_M43,
  74         STAC_9205_DELL_M44,
  75         STAC_9205_EAPD,
  76         STAC_9205_MODELS
  77 };
  78
  79 enum {
  80         STAC_92HD73XX_AUTO,
  81         STAC_92HD73XX_NO_JD, /* no jack-detection */
  82         STAC_92HD73XX_REF,
  83         STAC_92HD73XX_INTEL,
  84         STAC_DELL_M6_AMIC,
  85         STAC_DELL_M6_DMIC,
  86         STAC_DELL_M6_BOTH,
  87         STAC_DELL_EQ,
  88         STAC_ALIENWARE_M17X,
  89         STAC_92HD73XX_MODELS
  90 };
  91
  92 enum {
  93         STAC_92HD83XXX_AUTO,
  94         STAC_92HD83XXX_REF,
  95         STAC_92HD83XXX_PWR_REF,
  96         STAC_DELL_S14,
  97         STAC_92HD83XXX_HP,
  98         STAC_HP_DV7_4000,
  99         STAC_92HD83XXX_MODELS
 100 };
 101
 102 enum {
 103         STAC_92HD71BXX_AUTO,
 104         STAC_92HD71BXX_REF,
 105         STAC_DELL_M4_1,
 106         STAC_DELL_M4_2,
 107         STAC_DELL_M4_3,
 108         STAC_HP_M4,
 109         STAC_HP_DV4,
 110         STAC_HP_DV5,
 111         STAC_HP_HDX,
 112         STAC_HP_DV4_1222NR,
 113         STAC_92HD71BXX_MODELS
 114 };
 115
 116 enum {
 117         STAC_925x_AUTO,
 118         STAC_925x_REF,
 119         STAC_M1,
 120         STAC_M1_2,
 121         STAC_M2,
 122         STAC_M2_2,
 123         STAC_M3,
 124         STAC_M5,
 125         STAC_M6,
 126         STAC_925x_MODELS
 127 };
 128
 129 enum {
 130         STAC_922X_AUTO,
 131         STAC_D945_REF,
 132         STAC_D945GTP3,
 133         STAC_D945GTP5,
 134         STAC_INTEL_MAC_V1,
 135         STAC_INTEL_MAC_V2,
 136         STAC_INTEL_MAC_V3,
 137         STAC_INTEL_MAC_V4,
 138         STAC_INTEL_MAC_V5,
 139         STAC_INTEL_MAC_AUTO, /* This model is selected if no module parameter
 140                               * is given, one of the above models will be
 141                               * chosen according to the subsystem id. */
 142         /* for backward compatibility */
 143         STAC_MACMINI,
 144         STAC_MACBOOK,
 145         STAC_MACBOOK_PRO_V1,
 146         STAC_MACBOOK_PRO_V2,
 147         STAC_IMAC_INTEL,
 148         STAC_IMAC_INTEL_20,
 149         STAC_ECS_202,
 150         STAC_922X_DELL_D81,
 151         STAC_922X_DELL_D82,
 152         STAC_922X_DELL_M81,
 153         STAC_922X_DELL_M82,
 154         STAC_922X_MODELS
 155 };
 156
 157 enum {
 158         STAC_927X_AUTO,
 159         STAC_D965_REF_NO_JD, /* no jack-detection */
 160         STAC_D965_REF,
 161         STAC_D965_3ST,
 162         STAC_D965_5ST,
 163         STAC_D965_5ST_NO_FP,
 164         STAC_DELL_3ST,
 165         STAC_DELL_BIOS,
 166         STAC_927X_VOLKNOB,
 167         STAC_927X_MODELS
 168 };
 169
 170 enum {
 171         STAC_9872_AUTO,
 172         STAC_9872_VAIO,
 173         STAC_9872_MODELS
 174 };
 175
 176 struct sigmatel_event {
 177         hda_nid_t nid;
 178         unsigned char type;
 179         unsigned char tag;
 180         int data;
 181 };
 182
 183 struct sigmatel_jack {
 184         hda_nid_t nid;
 185         int type;
 186         struct snd_jack *jack;
 187 };
 188
 189 struct sigmatel_mic_route {
 190         hda_nid_t pin;
 191         signed char mux_idx;
 192         signed char dmux_idx;
 193 };
 194
 195 struct sigmatel_spec {
 196         struct snd_kcontrol_new *mixers[4];
 197         unsigned int num_mixers;
 198
 199         int board_config;
 200         unsigned int eapd_switch: 1;
 201         unsigned int surr_switch: 1;
 202         unsigned int alt_switch: 1;
 203         unsigned int hp_detect: 1;
 204         unsigned int spdif_mute: 1;
 205         unsigned int check_volume_offset:1;
 206         unsigned int auto_mic:1;
 207         unsigned int linear_tone_beep:1;
 208
 209         /* gpio lines */
 210         unsigned int eapd_mask;
 211         unsigned int gpio_mask;
 212         unsigned int gpio_dir;
 213         unsigned int gpio_data;
 214         unsigned int gpio_mute;
 215         unsigned int gpio_led;
 216         unsigned int gpio_led_polarity;
 217
 218         /* stream */
 219         unsigned int stream_delay;
 220
 221         /* analog loopback */
 222         struct snd_kcontrol_new *aloopback_ctl;
 223         unsigned char aloopback_mask;
 224         unsigned char aloopback_shift;
 225
 226         /* power management */
 227         unsigned int num_pwrs;
 228         unsigned int *pwr_mapping;
 229         hda_nid_t *pwr_nids;
 230         hda_nid_t *dac_list;
 231
 232         /* jack detection */
 233         struct snd_array jacks;
 234
 235         /* events */
 236         struct snd_array events;
 237
 238         /* playback */
 239         struct hda_input_mux *mono_mux;
 240         unsigned int cur_mmux;
 241         struct hda_multi_out multiout;
 242         hda_nid_t dac_nids[5];
 243         hda_nid_t hp_dacs[5];
 244         hda_nid_t speaker_dacs[5];
 245
 246         int volume_offset;
 247
 248         /* capture */
 249         hda_nid_t *adc_nids;
 250         unsigned int num_adcs;
 251         hda_nid_t *mux_nids;
 252         unsigned int num_muxes;
 253         hda_nid_t *dmic_nids;
 254         unsigned int num_dmics;
 255         hda_nid_t *dmux_nids;
 256         unsigned int num_dmuxes;
 257         hda_nid_t *smux_nids;
 258         unsigned int num_smuxes;
 259         unsigned int num_analog_muxes;
 260
 261         unsigned long *capvols; /* amp-volume attr: HDA_COMPOSE_AMP_VAL() */
 262         unsigned long *capsws; /* amp-mute attr: HDA_COMPOSE_AMP_VAL() */
 263         unsigned int num_caps; /* number of capture volume/switch elements */
 264
 265         struct sigmatel_mic_route ext_mic;
 266         struct sigmatel_mic_route int_mic;
 267         struct sigmatel_mic_route dock_mic;
 268
 269         const char * const *spdif_labels;
 270
 271         hda_nid_t dig_in_nid;
 272         hda_nid_t mono_nid;
 273         hda_nid_t anabeep_nid;
 274         hda_nid_t digbeep_nid;
 275
 276         /* pin widgets */
 277         hda_nid_t *pin_nids;
 278         unsigned int num_pins;
 279
 280         /* codec specific stuff */
 281         struct hda_verb *init;
 282         struct snd_kcontrol_new *mixer;
 283
 284         /* capture source */
 285         struct hda_input_mux *dinput_mux;
 286         unsigned int cur_dmux[2];
 287         struct hda_input_mux *input_mux;
 288         unsigned int cur_mux[3];
 289         struct hda_input_mux *sinput_mux;
 290         unsigned int cur_smux[2];
 291         unsigned int cur_amux;
 292         hda_nid_t *amp_nids;
 293         unsigned int powerdown_adcs;
 294
 295         /* i/o switches */
 296         unsigned int io_switch[2];
 297         unsigned int clfe_swap;
 298         hda_nid_t line_switch;  /* shared line-in for input and output */
 299         hda_nid_t mic_switch;   /* shared mic-in for input and output */
 300         hda_nid_t hp_switch; /* NID of HP as line-out */
 301         unsigned int aloopback;
 302
 303         struct hda_pcm pcm_rec[2];      /* PCM information */
 304
 305         /* dynamic controls and input_mux */
 306         struct auto_pin_cfg autocfg;
 307         struct snd_array kctls;
 308         struct hda_input_mux private_dimux;
 309         struct hda_input_mux private_imux;
 310         struct hda_input_mux private_smux;
 311         struct hda_input_mux private_mono_mux;
 312 };
 313
 314 static hda_nid_t stac9200_adc_nids[1] = {
 315         0x03,
 316 };
 317
 318 static hda_nid_t stac9200_mux_nids[1] = {
 319         0x0c,
 320 };
 321
 322 static hda_nid_t stac9200_dac_nids[1] = {
 323         0x02,
 324 };
 325
 326 static hda_nid_t stac92hd73xx_pwr_nids[8] = {
 327         0x0a, 0x0b, 0x0c, 0xd, 0x0e,
 328         0x0f, 0x10, 0x11
 329 };
 330
 331 static hda_nid_t stac92hd73xx_slave_dig_outs[2] = {
 332         0x26, 0,
 333 };
 334
 335 static hda_nid_t stac92hd73xx_adc_nids[2] = {
 336         0x1a, 0x1b
 337 };
 338
 339 #define STAC92HD73XX_NUM_DMICS  2
 340 static hda_nid_t stac92hd73xx_dmic_nids[STAC92HD73XX_NUM_DMICS + 1] = {
 341         0x13, 0x14, 0
 342 };
 343
 344 #define STAC92HD73_DAC_COUNT 5
 345
 346 static hda_nid_t stac92hd73xx_mux_nids[2] = {
 347         0x20, 0x21,
 348 };
 349
 350 static hda_nid_t stac92hd73xx_dmux_nids[2] = {
 351         0x20, 0x21,
 352 };
 353
 354 static hda_nid_t stac92hd73xx_smux_nids[2] = {
 355         0x22, 0x23,
 356 };
 357
 358 #define STAC92HD73XX_NUM_CAPS   2
 359 static unsigned long stac92hd73xx_capvols[] = {
 360         HDA_COMPOSE_AMP_VAL(0x20, 3, 0, HDA_OUTPUT),
 361         HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
 362 };
 363 #define stac92hd73xx_capsws     stac92hd73xx_capvols
 364
 365 #define STAC92HD83_DAC_COUNT 3
 366
 367 static hda_nid_t stac92hd83xxx_mux_nids[2] = {
 368         0x17, 0x18,
 369 };
 370
 371 static hda_nid_t stac92hd83xxx_adc_nids[2] = {
 372         0x15, 0x16,
 373 };
 374
 375 static hda_nid_t stac92hd83xxx_pwr_nids[4] = {
 376         0xa, 0xb, 0xd, 0xe,
 377 };
 378
 379 static hda_nid_t stac92hd83xxx_slave_dig_outs[2] = {
 380         0x1e, 0,
 381 };
 382
 383 static unsigned int stac92hd83xxx_pwr_mapping[4] = {
 384         0x03, 0x0c, 0x20, 0x40,
 385 };
 386
 387 #define STAC92HD83XXX_NUM_DMICS  2
 388 static hda_nid_t stac92hd83xxx_dmic_nids[STAC92HD83XXX_NUM_DMICS + 1] = {
 389         0x11, 0x20, 0
 390 };
 391
 392 #define STAC92HD88XXX_NUM_DMICS STAC92HD83XXX_NUM_DMICS
 393 #define stac92hd88xxx_dmic_nids stac92hd83xxx_dmic_nids
 394
 395 #define STAC92HD87B_NUM_DMICS    1
 396 static hda_nid_t stac92hd87b_dmic_nids[STAC92HD87B_NUM_DMICS + 1] = {
 397         0x11, 0
 398 };
 399
 400 #define STAC92HD83XXX_NUM_CAPS  2
 401 static unsigned long stac92hd83xxx_capvols[] = {
 402         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_OUTPUT),
 403         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_OUTPUT),
 404 };
 405 #define stac92hd83xxx_capsws    stac92hd83xxx_capvols
 406
 407 static hda_nid_t stac92hd71bxx_pwr_nids[3] = {
 408         0x0a, 0x0d, 0x0f
 409 };
 410
 411 static hda_nid_t stac92hd71bxx_adc_nids[2] = {
 412         0x12, 0x13,
 413 };
 414
 415 static hda_nid_t stac92hd71bxx_mux_nids[2] = {
 416         0x1a, 0x1b
 417 };
 418
 419 static hda_nid_t stac92hd71bxx_dmux_nids[2] = {
 420         0x1c, 0x1d,
 421 };
 422
 423 static hda_nid_t stac92hd71bxx_smux_nids[2] = {
 424         0x24, 0x25,
 425 };
 426
 427 #define STAC92HD71BXX_NUM_DMICS 2
 428 static hda_nid_t stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS + 1] = {
 429         0x18, 0x19, 0
 430 };
 431
 432 static hda_nid_t stac92hd71bxx_slave_dig_outs[2] = {
 433         0x22, 0
 434 };
 435
 436 #define STAC92HD71BXX_NUM_CAPS          2
 437 static unsigned long stac92hd71bxx_capvols[] = {
 438         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 439         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 440 };
 441 #define stac92hd71bxx_capsws    stac92hd71bxx_capvols
 442
 443 static hda_nid_t stac925x_adc_nids[1] = {
 444         0x03,
 445 };
 446
 447 static hda_nid_t stac925x_mux_nids[1] = {
 448         0x0f,
 449 };
 450
 451 static hda_nid_t stac925x_dac_nids[1] = {
 452         0x02,
 453 };
 454
 455 #define STAC925X_NUM_DMICS      1
 456 static hda_nid_t stac925x_dmic_nids[STAC925X_NUM_DMICS + 1] = {
 457         0x15, 0
 458 };
 459
 460 static hda_nid_t stac925x_dmux_nids[1] = {
 461         0x14,
 462 };
 463
 464 static unsigned long stac925x_capvols[] = {
 465         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_OUTPUT),
 466 };
 467 static unsigned long stac925x_capsws[] = {
 468         HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
 469 };
 470
 471 static hda_nid_t stac922x_adc_nids[2] = {
 472         0x06, 0x07,
 473 };
 474
 475 static hda_nid_t stac922x_mux_nids[2] = {
 476         0x12, 0x13,
 477 };
 478
 479 #define STAC922X_NUM_CAPS       2
 480 static unsigned long stac922x_capvols[] = {
 481         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT),
 482         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 483 };
 484 #define stac922x_capsws         stac922x_capvols
 485
 486 static hda_nid_t stac927x_slave_dig_outs[2] = {
 487         0x1f, 0,
 488 };
 489
 490 static hda_nid_t stac927x_adc_nids[3] = {
 491         0x07, 0x08, 0x09
 492 };
 493
 494 static hda_nid_t stac927x_mux_nids[3] = {
 495         0x15, 0x16, 0x17
 496 };
 497
 498 static hda_nid_t stac927x_smux_nids[1] = {
 499         0x21,
 500 };
 501
 502 static hda_nid_t stac927x_dac_nids[6] = {
 503         0x02, 0x03, 0x04, 0x05, 0x06, 0
 504 };
 505
 506 static hda_nid_t stac927x_dmux_nids[1] = {
 507         0x1b,
 508 };
 509
 510 #define STAC927X_NUM_DMICS 2
 511 static hda_nid_t stac927x_dmic_nids[STAC927X_NUM_DMICS + 1] = {
 512         0x13, 0x14, 0
 513 };
 514
 515 #define STAC927X_NUM_CAPS       3
 516 static unsigned long stac927x_capvols[] = {
 517         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 518         HDA_COMPOSE_AMP_VAL(0x19, 3, 0, HDA_INPUT),
 519         HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_INPUT),
 520 };
 521 static unsigned long stac927x_capsws[] = {
 522         HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
 523         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 524         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 525 };
 526
 527 static const char * const stac927x_spdif_labels[5] = {
 528         "Digital Playback", "ADAT", "Analog Mux 1",
 529         "Analog Mux 2", "Analog Mux 3"
 530 };
 531
 532 static hda_nid_t stac9205_adc_nids[2] = {
 533         0x12, 0x13
 534 };
 535
 536 static hda_nid_t stac9205_mux_nids[2] = {
 537         0x19, 0x1a
 538 };
 539
 540 static hda_nid_t stac9205_dmux_nids[1] = {
 541         0x1d,
 542 };
 543
 544 static hda_nid_t stac9205_smux_nids[1] = {
 545         0x21,
 546 };
 547
 548 #define STAC9205_NUM_DMICS      2
 549 static hda_nid_t stac9205_dmic_nids[STAC9205_NUM_DMICS + 1] = {
 550         0x17, 0x18, 0
 551 };
 552
 553 #define STAC9205_NUM_CAPS       2
 554 static unsigned long stac9205_capvols[] = {
 555         HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_INPUT),
 556         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_INPUT),
 557 };
 558 static unsigned long stac9205_capsws[] = {
 559         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 560         HDA_COMPOSE_AMP_VAL(0x1e, 3, 0, HDA_OUTPUT),
 561 };
 562
 563 static hda_nid_t stac9200_pin_nids[8] = {
 564         0x08, 0x09, 0x0d, 0x0e,
 565         0x0f, 0x10, 0x11, 0x12,
 566 };
 567
 568 static hda_nid_t stac925x_pin_nids[8] = {
 569         0x07, 0x08, 0x0a, 0x0b,
 570         0x0c, 0x0d, 0x10, 0x11,
 571 };
 572
 573 static hda_nid_t stac922x_pin_nids[10] = {
 574         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 575         0x0f, 0x10, 0x11, 0x15, 0x1b,
 576 };
 577
 578 static hda_nid_t stac92hd73xx_pin_nids[13] = {
 579         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 580         0x0f, 0x10, 0x11, 0x12, 0x13,
 581         0x14, 0x22, 0x23
 582 };
 583
 584 static hda_nid_t stac92hd83xxx_pin_nids[10] = {
 585         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 586         0x0f, 0x10, 0x11, 0x1f, 0x20,
 587 };
 588
 589 static hda_nid_t stac92hd87xxx_pin_nids[6] = {
 590         0x0a, 0x0b, 0x0c, 0x0d,
 591         0x0f, 0x11,
 592 };
 593
 594 static hda_nid_t stac92hd88xxx_pin_nids[8] = {
 595         0x0a, 0x0b, 0x0c, 0x0d,
 596         0x0f, 0x11, 0x1f, 0x20,
 597 };
 598
 599 #define STAC92HD71BXX_NUM_PINS 13
 600 static hda_nid_t stac92hd71bxx_pin_nids_4port[STAC92HD71BXX_NUM_PINS] = {
 601         0x0a, 0x0b, 0x0c, 0x0d, 0x00,
 602         0x00, 0x14, 0x18, 0x19, 0x1e,
 603         0x1f, 0x20, 0x27
 604 };
 605 static hda_nid_t stac92hd71bxx_pin_nids_6port[STAC92HD71BXX_NUM_PINS] = {
 606         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 607         0x0f, 0x14, 0x18, 0x19, 0x1e,
 608         0x1f, 0x20, 0x27
 609 };
 610
 611 static hda_nid_t stac927x_pin_nids[14] = {
 612         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 613         0x0f, 0x10, 0x11, 0x12, 0x13,
 614         0x14, 0x21, 0x22, 0x23,
 615 };
 616
 617 static hda_nid_t stac9205_pin_nids[12] = {
 618         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 619         0x0f, 0x14, 0x16, 0x17, 0x18,
 620         0x21, 0x22,
 621 };
 622
 623 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 624                                    struct snd_ctl_elem_info *uinfo)
 625 {
 626         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 627         struct sigmatel_spec *spec = codec->spec;
 628         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 629 }
 630
 631 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 632                                   struct snd_ctl_elem_value *ucontrol)
 633 {
 634         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 635         struct sigmatel_spec *spec = codec->spec;
 636         unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 637
 638         ucontrol->value.enumerated.item[0] = spec->cur_dmux[dmux_idx];
 639         return 0;
 640 }
 641
 642 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 643                                   struct snd_ctl_elem_value *ucontrol)
 644 {
 645         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 646         struct sigmatel_spec *spec = codec->spec;
 647         unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 648
 649         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 650                         spec->dmux_nids[dmux_idx], &spec->cur_dmux[dmux_idx]);
 651 }
 652
 653 static int stac92xx_smux_enum_info(struct snd_kcontrol *kcontrol,
 654                                    struct snd_ctl_elem_info *uinfo)
 655 {
 656         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 657         struct sigmatel_spec *spec = codec->spec;
 658         return snd_hda_input_mux_info(spec->sinput_mux, uinfo);
 659 }
 660
 661 static int stac92xx_smux_enum_get(struct snd_kcontrol *kcontrol,
 662                                   struct snd_ctl_elem_value *ucontrol)
 663 {
 664         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 665         struct sigmatel_spec *spec = codec->spec;
 666         unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 667
 668         ucontrol->value.enumerated.item[0] = spec->cur_smux[smux_idx];
 669         return 0;
 670 }
 671
 672 static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
 673                                   struct snd_ctl_elem_value *ucontrol)
 674 {
 675         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 676         struct sigmatel_spec *spec = codec->spec;
 677         struct hda_input_mux *smux = &spec->private_smux;
 678         unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 679         int err, val;
 680         hda_nid_t nid;
 681
 682         err = snd_hda_input_mux_put(codec, spec->sinput_mux, ucontrol,
 683                         spec->smux_nids[smux_idx], &spec->cur_smux[smux_idx]);
 684         if (err < 0)
 685                 return err;
 686
 687         if (spec->spdif_mute) {
 688                 if (smux_idx == 0)
 689                         nid = spec->multiout.dig_out_nid;
 690                 else
 691                         nid = codec->slave_dig_outs[smux_idx - 1];
 692                 if (spec->cur_smux[smux_idx] == smux->num_items - 1)
 693                         val = HDA_AMP_MUTE;
 694                 else
 695                         val = 0;
 696                 /* un/mute SPDIF out */
 697                 snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
 698                                          HDA_AMP_MUTE, val);
 699         }
 700         return 0;
 701 }
 702
 703 static unsigned int stac92xx_vref_set(struct hda_codec *codec,
 704                                         hda_nid_t nid, unsigned int new_vref)
 705 {
 706         int error;
 707         unsigned int pincfg;
 708         pincfg = snd_hda_codec_read(codec, nid, 0,
 709                                 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 710
 711         pincfg &= 0xff;
 712         pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
 713         pincfg |= new_vref;
 714
 715         if (new_vref == AC_PINCTL_VREF_HIZ)
 716                 pincfg |= AC_PINCTL_OUT_EN;
 717         else
 718                 pincfg |= AC_PINCTL_IN_EN;
 719
 720         error = snd_hda_codec_write_cache(codec, nid, 0,
 721                                         AC_VERB_SET_PIN_WIDGET_CONTROL, pincfg);
 722         if (error < 0)
 723                 return error;
 724         else
 725                 return 1;
 726 }
 727
 728 static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
 729 {
 730         unsigned int vref;
 731         vref = snd_hda_codec_read(codec, nid, 0,
 732                                 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 733         vref &= AC_PINCTL_VREFEN;
 734         return vref;
 735 }
 736
 737 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 738 {
 739         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 740         struct sigmatel_spec *spec = codec->spec;
 741         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 742 }
 743
 744 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 745 {
 746         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 747         struct sigmatel_spec *spec = codec->spec;
 748         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 749
 750         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 751         return 0;
 752 }
 753
 754 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 755 {
 756         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 757         struct sigmatel_spec *spec = codec->spec;
 758         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 759         const struct hda_input_mux *imux = spec->input_mux;
 760         unsigned int idx, prev_idx;
 761
 762         idx = ucontrol->value.enumerated.item[0];
 763         if (idx >= imux->num_items)
 764                 idx = imux->num_items - 1;
 765         prev_idx = spec->cur_mux[adc_idx];
 766         if (prev_idx == idx)
 767                 return 0;
 768         if (idx < spec->num_analog_muxes) {
 769                 snd_hda_codec_write_cache(codec, spec->mux_nids[adc_idx], 0,
 770                                           AC_VERB_SET_CONNECT_SEL,
 771                                           imux->items[idx].index);
 772                 if (prev_idx >= spec->num_analog_muxes) {
 773                         imux = spec->dinput_mux;
 774                         /* 0 = analog */
 775                         snd_hda_codec_write_cache(codec,
 776                                                   spec->dmux_nids[adc_idx], 0,
 777                                                   AC_VERB_SET_CONNECT_SEL,
 778                                                   imux->items[0].index);
 779                 }
 780         } else {
 781                 imux = spec->dinput_mux;
 782                 snd_hda_codec_write_cache(codec, spec->dmux_nids[adc_idx], 0,
 783                                           AC_VERB_SET_CONNECT_SEL,
 784                                           imux->items[idx - 1].index);
 785         }
 786         spec->cur_mux[adc_idx] = idx;
 787         return 1;
 788 }
 789
 790 static int stac92xx_mono_mux_enum_info(struct snd_kcontrol *kcontrol,
 791         struct snd_ctl_elem_info *uinfo)
 792 {
 793         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 794         struct sigmatel_spec *spec = codec->spec;
 795         return snd_hda_input_mux_info(spec->mono_mux, uinfo);
 796 }
 797
 798 static int stac92xx_mono_mux_enum_get(struct snd_kcontrol *kcontrol,
 799         struct snd_ctl_elem_value *ucontrol)
 800 {
 801         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 802         struct sigmatel_spec *spec = codec->spec;
 803
 804         ucontrol->value.enumerated.item[0] = spec->cur_mmux;
 805         return 0;
 806 }
 807
 808 static int stac92xx_mono_mux_enum_put(struct snd_kcontrol *kcontrol,
 809         struct snd_ctl_elem_value *ucontrol)
 810 {
 811         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 812         struct sigmatel_spec *spec = codec->spec;
 813
 814         return snd_hda_input_mux_put(codec, spec->mono_mux, ucontrol,
 815                                      spec->mono_nid, &spec->cur_mmux);
 816 }
 817
 818 #define stac92xx_aloopback_info snd_ctl_boolean_mono_info
 819
 820 static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
 821         struct snd_ctl_elem_value *ucontrol)
 822 {
 823         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 824         unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 825         struct sigmatel_spec *spec = codec->spec;
 826
 827         ucontrol->value.integer.value[0] = !!(spec->aloopback &
 828                                               (spec->aloopback_mask << idx));
 829         return 0;
 830 }
 831
 832 static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
 833                 struct snd_ctl_elem_value *ucontrol)
 834 {
 835         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 836         struct sigmatel_spec *spec = codec->spec;
 837         unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 838         unsigned int dac_mode;
 839         unsigned int val, idx_val;
 840
 841         idx_val = spec->aloopback_mask << idx;
 842         if (ucontrol->value.integer.value[0])
 843                 val = spec->aloopback | idx_val;
 844         else
 845                 val = spec->aloopback & ~idx_val;
 846         if (spec->aloopback == val)
 847                 return 0;
 848
 849         spec->aloopback = val;
 850
 851         /* Only return the bits defined by the shift value of the
 852          * first two bytes of the mask
 853          */
 854         dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
 855                                       kcontrol->private_value & 0xFFFF, 0x0);
 856         dac_mode >>= spec->aloopback_shift;
 857
 858         if (spec->aloopback & idx_val) {
 859                 snd_hda_power_up(codec);
 860                 dac_mode |= idx_val;
 861         } else {
 862                 snd_hda_power_down(codec);
 863                 dac_mode &= ~idx_val;
 864         }
 865
 866         snd_hda_codec_write_cache(codec, codec->afg, 0,
 867                 kcontrol->private_value >> 16, dac_mode);
 868
 869         return 1;
 870 }
 871
 872 static struct hda_verb stac9200_core_init[] = {
 873         /* set dac0mux for dac converter */
 874         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 875         {}
 876 };
 877
 878 static struct hda_verb stac9200_eapd_init[] = {
 879         /* set dac0mux for dac converter */
 880         {0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 881         {0x08, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
 882         {}
 883 };
 884
 885 static struct hda_verb dell_eq_core_init[] = {
 886         /* set master volume to max value without distortion
 887          * and direct control */
 888         { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec},
 889         {}
 890 };
 891
 892 static struct hda_verb stac92hd73xx_core_init[] = {
 893         /* set master volume and direct control */
 894         { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 895         {}
 896 };
 897
 898 static struct hda_verb stac92hd83xxx_core_init[] = {
 899         /* power state controls amps */
 900         { 0x01, AC_VERB_SET_EAPD, 1 << 2},
 901         {}
 902 };
 903
 904 static struct hda_verb stac92hd71bxx_core_init[] = {
 905         /* set master volume and direct control */
 906         { 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 907         {}
 908 };
 909
 910 static struct hda_verb stac92hd71bxx_unmute_core_init[] = {
 911         /* unmute right and left channels for nodes 0x0f, 0xa, 0x0d */
 912         { 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 913         { 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 914         { 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 915         {}
 916 };
 917
 918 static struct hda_verb stac925x_core_init[] = {
 919         /* set dac0mux for dac converter */
 920         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 921         /* mute the master volume */
 922         { 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
 923         {}
 924 };
 925
 926 static struct hda_verb stac922x_core_init[] = {
 927         /* set master volume and direct control */
 928         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 929         {}
 930 };
 931
 932 static struct hda_verb d965_core_init[] = {
 933         /* set master volume and direct control */
 934         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 935         /* unmute node 0x1b */
 936         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 937         /* select node 0x03 as DAC */
 938         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 939         {}
 940 };
 941
 942 static struct hda_verb dell_3st_core_init[] = {
 943         /* don't set delta bit */
 944         {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 945         /* unmute node 0x1b */
 946         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 947         /* select node 0x03 as DAC */
 948         {0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 949         {}
 950 };
 951
 952 static struct hda_verb stac927x_core_init[] = {
 953         /* set master volume and direct control */
 954         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 955         /* enable analog pc beep path */
 956         { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 957         {}
 958 };
 959
 960 static struct hda_verb stac927x_volknob_core_init[] = {
 961         /* don't set delta bit */
 962         {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 963         /* enable analog pc beep path */
 964         {0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 965         {}
 966 };
 967
 968 static struct hda_verb stac9205_core_init[] = {
 969         /* set master volume and direct control */
 970         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 971         /* enable analog pc beep path */
 972         { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 973         {}
 974 };
 975
 976 #define STAC_MONO_MUX \
 977         { \
 978                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 979                 .name = "Mono Mux", \
 980                 .count = 1, \
 981                 .info = stac92xx_mono_mux_enum_info, \
 982                 .get = stac92xx_mono_mux_enum_get, \
 983                 .put = stac92xx_mono_mux_enum_put, \
 984         }
 985
 986 #define STAC_ANALOG_LOOPBACK(verb_read, verb_write, cnt) \
 987         { \
 988                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 989                 .name  = "Analog Loopback", \
 990                 .count = cnt, \
 991                 .info  = stac92xx_aloopback_info, \
 992                 .get   = stac92xx_aloopback_get, \
 993                 .put   = stac92xx_aloopback_put, \
 994                 .private_value = verb_read | (verb_write << 16), \
 995         }
 996
 997 #define DC_BIAS(xname, idx, nid) \
 998         { \
 999                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1000                 .name = xname, \
1001                 .index = idx, \
1002                 .info = stac92xx_dc_bias_info, \
1003                 .get = stac92xx_dc_bias_get, \
1004                 .put = stac92xx_dc_bias_put, \
1005                 .private_value = nid, \
1006         }
1007
1008 static struct snd_kcontrol_new stac9200_mixer[] = {
1009         HDA_CODEC_VOLUME_MIN_MUTE("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
1010         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
1011         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
1012         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
1013         { } /* end */
1014 };
1015
1016 static struct snd_kcontrol_new stac92hd73xx_6ch_loopback[] = {
1017         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
1018         {}
1019 };
1020
1021 static struct snd_kcontrol_new stac92hd73xx_8ch_loopback[] = {
1022         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
1023         {}
1024 };
1025
1026 static struct snd_kcontrol_new stac92hd73xx_10ch_loopback[] = {
1027         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
1028         {}
1029 };
1030
1031
1032 static struct snd_kcontrol_new stac92hd71bxx_loopback[] = {
1033         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2)
1034 };
1035
1036 static struct snd_kcontrol_new stac925x_mixer[] = {
1037         HDA_CODEC_VOLUME_MIN_MUTE("Master Playback Volume", 0xe, 0, HDA_OUTPUT),
1038         HDA_CODEC_MUTE("Master Playback Switch", 0x0e, 0, HDA_OUTPUT),
1039         { } /* end */
1040 };
1041
1042 static struct snd_kcontrol_new stac9205_loopback[] = {
1043         STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0, 1),
1044         {}
1045 };
1046
1047 static struct snd_kcontrol_new stac927x_loopback[] = {
1048         STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB, 1),
1049         {}
1050 };
1051
1052 static struct snd_kcontrol_new stac_dmux_mixer = {
1053         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1054         .name = "Digital Input Source",
1055         /* count set later */
1056         .info = stac92xx_dmux_enum_info,
1057         .get = stac92xx_dmux_enum_get,
1058         .put = stac92xx_dmux_enum_put,
1059 };
1060
1061 static struct snd_kcontrol_new stac_smux_mixer = {
1062         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1063         .name = "IEC958 Playback Source",
1064         /* count set later */
1065         .info = stac92xx_smux_enum_info,
1066         .get = stac92xx_smux_enum_get,
1067         .put = stac92xx_smux_enum_put,
1068 };
1069
1070 static const char * const slave_vols[] = {
1071         "Front Playback Volume",
1072         "Surround Playback Volume",
1073         "Center Playback Volume",
1074         "LFE Playback Volume",
1075         "Side Playback Volume",
1076         "Headphone Playback Volume",
1077         "Speaker Playback Volume",
1078         NULL
1079 };
1080
1081 static const char * const slave_sws[] = {
1082         "Front Playback Switch",
1083         "Surround Playback Switch",
1084         "Center Playback Switch",
1085         "LFE Playback Switch",
1086         "Side Playback Switch",
1087         "Headphone Playback Switch",
1088         "Speaker Playback Switch",
1089         "IEC958 Playback Switch",
1090         NULL
1091 };
1092
1093 static void stac92xx_free_kctls(struct hda_codec *codec);
1094 static int stac92xx_add_jack(struct hda_codec *codec, hda_nid_t nid, int type);
1095
1096 static int stac92xx_build_controls(struct hda_codec *codec)
1097 {
1098         struct sigmatel_spec *spec = codec->spec;
1099         struct auto_pin_cfg *cfg = &spec->autocfg;
1100         hda_nid_t nid;
1101         int err;
1102         int i;
1103
1104         if (spec->mixer) {
1105                 err = snd_hda_add_new_ctls(codec, spec->mixer);
1106                 if (err < 0)
1107                         return err;
1108         }
1109
1110         for (i = 0; i < spec->num_mixers; i++) {
1111                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1112                 if (err < 0)
1113                         return err;
1114         }
1115         if (!spec->auto_mic && spec->num_dmuxes > 0 &&
1116             snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
1117                 stac_dmux_mixer.count = spec->num_dmuxes;
1118                 err = snd_hda_ctl_add(codec, 0,
1119                                   snd_ctl_new1(&stac_dmux_mixer, codec));
1120                 if (err < 0)
1121                         return err;
1122         }
1123         if (spec->num_smuxes > 0) {
1124                 int wcaps = get_wcaps(codec, spec->multiout.dig_out_nid);
1125                 struct hda_input_mux *smux = &spec->private_smux;
1126                 /* check for mute support on SPDIF out */
1127                 if (wcaps & AC_WCAP_OUT_AMP) {
1128                         snd_hda_add_imux_item(smux, "Off", 0, NULL);
1129                         spec->spdif_mute = 1;
1130                 }
1131                 stac_smux_mixer.count = spec->num_smuxes;
1132                 err = snd_hda_ctl_add(codec, 0,
1133                                   snd_ctl_new1(&stac_smux_mixer, codec));
1134                 if (err < 0)
1135                         return err;
1136         }
1137
1138         if (spec->multiout.dig_out_nid) {
1139                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
1140                 if (err < 0)
1141                         return err;
1142                 err = snd_hda_create_spdif_share_sw(codec,
1143                                                     &spec->multiout);
1144                 if (err < 0)
1145                         return err;
1146                 spec->multiout.share_spdif = 1;
1147         }
1148         if (spec->dig_in_nid && !(spec->gpio_dir & 0x01)) {
1149                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1150                 if (err < 0)
1151                         return err;
1152         }
1153
1154         /* if we have no master control, let's create it */
1155         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
1156                 unsigned int vmaster_tlv[4];
1157                 snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1158                                         HDA_OUTPUT, vmaster_tlv);
1159                 /* correct volume offset */
1160                 vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
1161                 /* minimum value is actually mute */
1162                 vmaster_tlv[3] |= TLV_DB_SCALE_MUTE;
1163                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1164                                           vmaster_tlv, slave_vols);
1165                 if (err < 0)
1166                         return err;
1167         }
1168         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
1169                 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
1170                                           NULL, slave_sws);
1171                 if (err < 0)
1172                         return err;
1173         }
1174
1175         if (spec->aloopback_ctl &&
1176             snd_hda_get_bool_hint(codec, "loopback") == 1) {
1177                 err = snd_hda_add_new_ctls(codec, spec->aloopback_ctl);
1178                 if (err < 0)
1179                         return err;
1180         }
1181
1182         stac92xx_free_kctls(codec); /* no longer needed */
1183
1184         /* create jack input elements */
1185         if (spec->hp_detect) {
1186                 for (i = 0; i < cfg->hp_outs; i++) {
1187                         int type = SND_JACK_HEADPHONE;
1188                         nid = cfg->hp_pins[i];
1189                         /* jack detection */
1190                         if (cfg->hp_outs == i)
1191                                 type |= SND_JACK_LINEOUT;
1192                         err = stac92xx_add_jack(codec, nid, type);
1193                         if (err < 0)
1194                                 return err;
1195                 }
1196         }
1197         for (i = 0; i < cfg->line_outs; i++) {
1198                 err = stac92xx_add_jack(codec, cfg->line_out_pins[i],
1199                                         SND_JACK_LINEOUT);
1200                 if (err < 0)
1201                         return err;
1202         }
1203         for (i = 0; i < cfg->num_inputs; i++) {
1204                 nid = cfg->inputs[i].pin;
1205                 err = stac92xx_add_jack(codec, nid, SND_JACK_MICROPHONE);
1206                 if (err < 0)
1207                         return err;
1208         }
1209
1210         return 0;
1211 }
1212
1213 static unsigned int ref9200_pin_configs[8] = {
1214         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
1215         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1216 };
1217
1218 static unsigned int gateway9200_m4_pin_configs[8] = {
1219         0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1220         0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1221 };
1222 static unsigned int gateway9200_m4_2_pin_configs[8] = {
1223         0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1224         0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1225 };
1226
1227 /*
1228     STAC 9200 pin configs for
1229     102801A8
1230     102801DE
1231     102801E8
1232 */
1233 static unsigned int dell9200_d21_pin_configs[8] = {
1234         0x400001f0, 0x400001f1, 0x02214030, 0x01014010,
1235         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1236 };
1237
1238 /*
1239     STAC 9200 pin configs for
1240     102801C0
1241     102801C1
1242 */
1243 static unsigned int dell9200_d22_pin_configs[8] = {
1244         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1245         0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
1246 };
1247
1248 /*
1249     STAC 9200 pin configs for
1250     102801C4 (Dell Dimension E310)
1251     102801C5
1252     102801C7
1253     102801D9
1254     102801DA
1255     102801E3
1256 */
1257 static unsigned int dell9200_d23_pin_configs[8] = {
1258         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1259         0x01813020, 0x01a19021, 0x90100140, 0x400001f2,
1260 };
1261
1262
1263 /*
1264     STAC 9200-32 pin configs for
1265     102801B5 (Dell Inspiron 630m)
1266     102801D8 (Dell Inspiron 640m)
1267 */
1268 static unsigned int dell9200_m21_pin_configs[8] = {
1269         0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
1270         0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
1271 };
1272
1273 /*
1274     STAC 9200-32 pin configs for
1275     102801C2 (Dell Latitude D620)
1276     102801C8
1277     102801CC (Dell Latitude D820)
1278     102801D4
1279     102801D6
1280 */
1281 static unsigned int dell9200_m22_pin_configs[8] = {
1282         0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310,
1283         0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
1284 };
1285
1286 /*
1287     STAC 9200-32 pin configs for
1288     102801CE (Dell XPS M1710)
1289     102801CF (Dell Precision M90)
1290 */
1291 static unsigned int dell9200_m23_pin_configs[8] = {
1292         0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
1293         0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
1294 };
1295
1296 /*
1297     STAC 9200-32 pin configs for
1298     102801C9
1299     102801CA
1300     102801CB (Dell Latitude 120L)
1301     102801D3
1302 */
1303 static unsigned int dell9200_m24_pin_configs[8] = {
1304         0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310,
1305         0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe,
1306 };
1307
1308 /*
1309     STAC 9200-32 pin configs for
1310     102801BD (Dell Inspiron E1505n)
1311     102801EE
1312     102801EF
1313 */
1314 static unsigned int dell9200_m25_pin_configs[8] = {
1315         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1316         0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
1317 };
1318
1319 /*
1320     STAC 9200-32 pin configs for
1321     102801F5 (Dell Inspiron 1501)
1322     102801F6
1323 */
1324 static unsigned int dell9200_m26_pin_configs[8] = {
1325         0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310,
1326         0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
1327 };
1328
1329 /*
1330     STAC 9200-32
1331     102801CD (Dell Inspiron E1705/9400)
1332 */
1333 static unsigned int dell9200_m27_pin_configs[8] = {
1334         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1335         0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
1336 };
1337
1338 static unsigned int oqo9200_pin_configs[8] = {
1339         0x40c000f0, 0x404000f1, 0x0221121f, 0x02211210,
1340         0x90170111, 0x90a70120, 0x400000f2, 0x400000f3,
1341 };
1342
1343
1344 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
1345         [STAC_REF] = ref9200_pin_configs,
1346         [STAC_9200_OQO] = oqo9200_pin_configs,
1347         [STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
1348         [STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
1349         [STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
1350         [STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
1351         [STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
1352         [STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
1353         [STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
1354         [STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
1355         [STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
1356         [STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
1357         [STAC_9200_M4] = gateway9200_m4_pin_configs,
1358         [STAC_9200_M4_2] = gateway9200_m4_2_pin_configs,
1359         [STAC_9200_PANASONIC] = ref9200_pin_configs,
1360 };
1361
1362 static const char * const stac9200_models[STAC_9200_MODELS] = {
1363         [STAC_AUTO] = "auto",
1364         [STAC_REF] = "ref",
1365         [STAC_9200_OQO] = "oqo",
1366         [STAC_9200_DELL_D21] = "dell-d21",
1367         [STAC_9200_DELL_D22] = "dell-d22",
1368         [STAC_9200_DELL_D23] = "dell-d23",
1369         [STAC_9200_DELL_M21] = "dell-m21",
1370         [STAC_9200_DELL_M22] = "dell-m22",
1371         [STAC_9200_DELL_M23] = "dell-m23",
1372         [STAC_9200_DELL_M24] = "dell-m24",
1373         [STAC_9200_DELL_M25] = "dell-m25",
1374         [STAC_9200_DELL_M26] = "dell-m26",
1375         [STAC_9200_DELL_M27] = "dell-m27",
1376         [STAC_9200_M4] = "gateway-m4",
1377         [STAC_9200_M4_2] = "gateway-m4-2",
1378         [STAC_9200_PANASONIC] = "panasonic",
1379 };
1380
1381 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
1382         /* SigmaTel reference board */
1383         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1384                       "DFI LanParty", STAC_REF),
1385         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1386                       "DFI LanParty", STAC_REF),
1387         /* Dell laptops have BIOS problem */
1388         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
1389                       "unknown Dell", STAC_9200_DELL_D21),
1390         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
1391                       "Dell Inspiron 630m", STAC_9200_DELL_M21),
1392         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
1393                       "Dell Inspiron E1505n", STAC_9200_DELL_M25),
1394         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
1395                       "unknown Dell", STAC_9200_DELL_D22),
1396         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
1397                       "unknown Dell", STAC_9200_DELL_D22),
1398         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
1399                       "Dell Latitude D620", STAC_9200_DELL_M22),
1400         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
1401                       "unknown Dell", STAC_9200_DELL_D23),
1402         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
1403                       "unknown Dell", STAC_9200_DELL_D23),
1404         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
1405                       "unknown Dell", STAC_9200_DELL_M22),
1406         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
1407                       "unknown Dell", STAC_9200_DELL_M24),
1408         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
1409                       "unknown Dell", STAC_9200_DELL_M24),
1410         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
1411                       "Dell Latitude 120L", STAC_9200_DELL_M24),
1412         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
1413                       "Dell Latitude D820", STAC_9200_DELL_M22),
1414         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
1415                       "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
1416         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
1417                       "Dell XPS M1710", STAC_9200_DELL_M23),
1418         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
1419                       "Dell Precision M90", STAC_9200_DELL_M23),
1420         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
1421                       "unknown Dell", STAC_9200_DELL_M22),
1422         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
1423                       "unknown Dell", STAC_9200_DELL_M22),
1424         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
1425                       "unknown Dell", STAC_9200_DELL_M22),
1426         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
1427                       "Dell Inspiron 640m", STAC_9200_DELL_M21),
1428         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
1429                       "unknown Dell", STAC_9200_DELL_D23),
1430         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
1431                       "unknown Dell", STAC_9200_DELL_D23),
1432         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
1433                       "unknown Dell", STAC_9200_DELL_D21),
1434         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
1435                       "unknown Dell", STAC_9200_DELL_D23),
1436         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
1437                       "unknown Dell", STAC_9200_DELL_D21),
1438         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
1439                       "unknown Dell", STAC_9200_DELL_M25),
1440         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
1441                       "unknown Dell", STAC_9200_DELL_M25),
1442         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
1443                       "Dell Inspiron 1501", STAC_9200_DELL_M26),
1444         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
1445                       "unknown Dell", STAC_9200_DELL_M26),
1446         /* Panasonic */
1447         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
1448         /* Gateway machines needs EAPD to be set on resume */
1449         SND_PCI_QUIRK(0x107b, 0x0205, "Gateway S-7110M", STAC_9200_M4),
1450         SND_PCI_QUIRK(0x107b, 0x0317, "Gateway MT3423, MX341*", STAC_9200_M4_2),
1451         SND_PCI_QUIRK(0x107b, 0x0318, "Gateway ML3019, MT3707", STAC_9200_M4_2),
1452         /* OQO Mobile */
1453         SND_PCI_QUIRK(0x1106, 0x3288, "OQO Model 2", STAC_9200_OQO),
1454         {} /* terminator */
1455 };
1456
1457 static unsigned int ref925x_pin_configs[8] = {
1458         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
1459         0x90a70320, 0x02214210, 0x01019020, 0x9033032e,
1460 };
1461
1462 static unsigned int stac925xM1_pin_configs[8] = {
1463         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1464         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1465 };
1466
1467 static unsigned int stac925xM1_2_pin_configs[8] = {
1468         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1469         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1470 };
1471
1472 static unsigned int stac925xM2_pin_configs[8] = {
1473         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1474         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1475 };
1476
1477 static unsigned int stac925xM2_2_pin_configs[8] = {
1478         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1479         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1480 };
1481
1482 static unsigned int stac925xM3_pin_configs[8] = {
1483         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1484         0x40a000f0, 0x90100210, 0x400003f1, 0x503303f3,
1485 };
1486
1487 static unsigned int stac925xM5_pin_configs[8] = {
1488         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1489         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1490 };
1491
1492 static unsigned int stac925xM6_pin_configs[8] = {
1493         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1494         0x40a000f0, 0x90100210, 0x400003f1, 0x90330320,
1495 };
1496
1497 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
1498         [STAC_REF] = ref925x_pin_configs,
1499         [STAC_M1] = stac925xM1_pin_configs,
1500         [STAC_M1_2] = stac925xM1_2_pin_configs,
1501         [STAC_M2] = stac925xM2_pin_configs,
1502         [STAC_M2_2] = stac925xM2_2_pin_configs,
1503         [STAC_M3] = stac925xM3_pin_configs,
1504         [STAC_M5] = stac925xM5_pin_configs,
1505         [STAC_M6] = stac925xM6_pin_configs,
1506 };
1507
1508 static const char * const stac925x_models[STAC_925x_MODELS] = {
1509         [STAC_925x_AUTO] = "auto",
1510         [STAC_REF] = "ref",
1511         [STAC_M1] = "m1",
1512         [STAC_M1_2] = "m1-2",
1513         [STAC_M2] = "m2",
1514         [STAC_M2_2] = "m2-2",
1515         [STAC_M3] = "m3",
1516         [STAC_M5] = "m5",
1517         [STAC_M6] = "m6",
1518 };
1519
1520 static struct snd_pci_quirk stac925x_codec_id_cfg_tbl[] = {
1521         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_M2),
1522         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_M5),
1523         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_M1),
1524         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_M2),
1525         SND_PCI_QUIRK(0x107b, 0x0367, "Gateway MX6453", STAC_M1_2),
1526         /* Not sure about the brand name for those */
1527         SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M1),
1528         SND_PCI_QUIRK(0x107b, 0x0507, "Gateway mobile", STAC_M3),
1529         SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M6),
1530         SND_PCI_QUIRK(0x107b, 0x0685, "Gateway mobile", STAC_M2_2),
1531         {} /* terminator */
1532 };
1533
1534 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
1535         /* SigmaTel reference board */
1536         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
1537         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101, "DFI LanParty", STAC_REF),
1538         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
1539
1540         /* Default table for unknown ID */
1541         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway mobile", STAC_M2_2),
1542
1543         {} /* terminator */
1544 };
1545
1546 static unsigned int ref92hd73xx_pin_configs[13] = {
1547         0x02214030, 0x02a19040, 0x01a19020, 0x02214030,
1548         0x0181302e, 0x01014010, 0x01014020, 0x01014030,
1549         0x02319040, 0x90a000f0, 0x90a000f0, 0x01452050,
1550         0x01452050,
1551 };
1552
1553 static unsigned int dell_m6_pin_configs[13] = {
1554         0x0321101f, 0x4f00000f, 0x4f0000f0, 0x90170110,
1555         0x03a11020, 0x0321101f, 0x4f0000f0, 0x4f0000f0,
1556         0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1557         0x4f0000f0,
1558 };
1559
1560 static unsigned int alienware_m17x_pin_configs[13] = {
1561         0x0321101f, 0x0321101f, 0x03a11020, 0x03014020,
1562         0x90170110, 0x4f0000f0, 0x4f0000f0, 0x4f0000f0,
1563         0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1564         0x904601b0,
1565 };
1566
1567 static unsigned int intel_dg45id_pin_configs[13] = {
1568         0x02214230, 0x02A19240, 0x01013214, 0x01014210,
1569         0x01A19250, 0x01011212, 0x01016211
1570 };
1571
1572 static unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {
1573         [STAC_92HD73XX_REF]     = ref92hd73xx_pin_configs,
1574         [STAC_DELL_M6_AMIC]     = dell_m6_pin_configs,
1575         [STAC_DELL_M6_DMIC]     = dell_m6_pin_configs,
1576         [STAC_DELL_M6_BOTH]     = dell_m6_pin_configs,
1577         [STAC_DELL_EQ]  = dell_m6_pin_configs,
1578         [STAC_ALIENWARE_M17X]   = alienware_m17x_pin_configs,
1579         [STAC_92HD73XX_INTEL]   = intel_dg45id_pin_configs,
1580 };
1581
1582 static const char * const stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
1583         [STAC_92HD73XX_AUTO] = "auto",
1584         [STAC_92HD73XX_NO_JD] = "no-jd",
1585         [STAC_92HD73XX_REF] = "ref",
1586         [STAC_92HD73XX_INTEL] = "intel",
1587         [STAC_DELL_M6_AMIC] = "dell-m6-amic",
1588         [STAC_DELL_M6_DMIC] = "dell-m6-dmic",
1589         [STAC_DELL_M6_BOTH] = "dell-m6",
1590         [STAC_DELL_EQ] = "dell-eq",
1591         [STAC_ALIENWARE_M17X] = "alienware",
1592 };
1593
1594 static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
1595         /* SigmaTel reference board */
1596         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1597                                 "DFI LanParty", STAC_92HD73XX_REF),
1598         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1599                                 "DFI LanParty", STAC_92HD73XX_REF),
1600         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
1601                                 "Intel DG45ID", STAC_92HD73XX_INTEL),
1602         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
1603                                 "Intel DG45FC", STAC_92HD73XX_INTEL),
1604         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
1605                                 "Dell Studio 1535", STAC_DELL_M6_DMIC),
1606         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
1607                                 "unknown Dell", STAC_DELL_M6_DMIC),
1608         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0256,
1609                                 "unknown Dell", STAC_DELL_M6_BOTH),
1610         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0257,
1611                                 "unknown Dell", STAC_DELL_M6_BOTH),
1612         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025e,
1613                                 "unknown Dell", STAC_DELL_M6_AMIC),
1614         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025f,
1615                                 "unknown Dell", STAC_DELL_M6_AMIC),
1616         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0271,
1617                                 "unknown Dell", STAC_DELL_M6_DMIC),
1618         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0272,
1619                                 "unknown Dell", STAC_DELL_M6_DMIC),
1620         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
1621                                 "Dell Studio 1537", STAC_DELL_M6_DMIC),
1622         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
1623                                 "Dell Studio 17", STAC_DELL_M6_DMIC),
1624         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
1625                                 "Dell Studio 1555", STAC_DELL_M6_DMIC),
1626         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
1627                                 "Dell Studio 1557", STAC_DELL_M6_DMIC),
1628         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
1629                                 "Dell Studio XPS 1645", STAC_DELL_M6_BOTH),
1630         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
1631                                 "Dell Studio 1558", STAC_DELL_M6_BOTH),
1632         {} /* terminator */
1633 };
1634
1635 static struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
1636         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
1637                       "Alienware M17x", STAC_ALIENWARE_M17X),
1638         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
1639                       "Alienware M17x", STAC_ALIENWARE_M17X),
1640         {} /* terminator */
1641 };
1642
1643 static unsigned int ref92hd83xxx_pin_configs[10] = {
1644         0x02214030, 0x02211010, 0x02a19020, 0x02170130,
1645         0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
1646         0x01451160, 0x98560170,
1647 };
1648
1649 static unsigned int dell_s14_pin_configs[10] = {
1650         0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
1651         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
1652         0x40f000f0, 0x40f000f0,
1653 };
1654
1655 static unsigned int hp_dv7_4000_pin_configs[10] = {
1656         0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
1657         0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
1658         0x40f000f0, 0x40f000f0,
1659 };
1660
1661 static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
1662         [STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
1663         [STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
1664         [STAC_DELL_S14] = dell_s14_pin_configs,
1665         [STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
1666 };
1667
1668 static const char * const stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
1669         [STAC_92HD83XXX_AUTO] = "auto",
1670         [STAC_92HD83XXX_REF] = "ref",
1671         [STAC_92HD83XXX_PWR_REF] = "mic-ref",
1672         [STAC_DELL_S14] = "dell-s14",
1673         [STAC_92HD83XXX_HP] = "hp",
1674         [STAC_HP_DV7_4000] = "hp-dv7-4000",
1675 };
1676
1677 static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
1678         /* SigmaTel reference board */
1679         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1680                       "DFI LanParty", STAC_92HD83XXX_REF),
1681         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1682                       "DFI LanParty", STAC_92HD83XXX_REF),
1683         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
1684                       "unknown Dell", STAC_DELL_S14),
1685         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
1686                       "HP", STAC_92HD83XXX_HP),
1687         {} /* terminator */
1688 };
1689
1690 static unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1691         0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
1692         0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
1693         0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
1694         0x00000000
1695 };
1696
1697 static unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1698         0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
1699         0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
1700         0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
1701         0x00000000
1702 };
1703
1704 static unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1705         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1706         0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
1707         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1708         0x00000000
1709 };
1710
1711 static unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1712         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1713         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
1714         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1715         0x00000000
1716 };
1717
1718 static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
1719         [STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
1720         [STAC_DELL_M4_1]        = dell_m4_1_pin_configs,
1721         [STAC_DELL_M4_2]        = dell_m4_2_pin_configs,
1722         [STAC_DELL_M4_3]        = dell_m4_3_pin_configs,
1723         [STAC_HP_M4]            = NULL,
1724         [STAC_HP_DV4]           = NULL,
1725         [STAC_HP_DV5]           = NULL,
1726         [STAC_HP_HDX]           = NULL,
1727         [STAC_HP_DV4_1222NR]    = NULL,
1728 };
1729
1730 static const char * const stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
1731         [STAC_92HD71BXX_AUTO] = "auto",
1732         [STAC_92HD71BXX_REF] = "ref",
1733         [STAC_DELL_M4_1] = "dell-m4-1",
1734         [STAC_DELL_M4_2] = "dell-m4-2",
1735         [STAC_DELL_M4_3] = "dell-m4-3",
1736         [STAC_HP_M4] = "hp-m4",
1737         [STAC_HP_DV4] = "hp-dv4",
1738         [STAC_HP_DV5] = "hp-dv5",
1739         [STAC_HP_HDX] = "hp-hdx",
1740         [STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
1741 };
1742
1743 static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
1744         /* SigmaTel reference board */
1745         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1746                       "DFI LanParty", STAC_92HD71BXX_REF),
1747         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1748                       "DFI LanParty", STAC_92HD71BXX_REF),
1749         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
1750                       "HP dv4-1222nr", STAC_HP_DV4_1222NR),
1751         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
1752                           "HP", STAC_HP_DV5),
1753         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
1754                       "HP", STAC_HP_DV5),
1755         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
1756                       "HP dv4-7", STAC_HP_DV4),
1757         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
1758                       "HP dv4-7", STAC_HP_DV5),
1759         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
1760                       "HP HDX", STAC_HP_HDX),  /* HDX18 */
1761         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
1762                       "HP mini 1000", STAC_HP_M4),
1763         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
1764                       "HP HDX", STAC_HP_HDX),  /* HDX16 */
1765         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
1766                       "HP dv6", STAC_HP_DV5),
1767         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
1768                       "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
1769         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x363e,
1770                       "HP DV6", STAC_HP_DV5),
1771         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
1772                       "HP", STAC_HP_DV5),
1773         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
1774                                 "unknown Dell", STAC_DELL_M4_1),
1775         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
1776                                 "unknown Dell", STAC_DELL_M4_1),
1777         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
1778                                 "unknown Dell", STAC_DELL_M4_1),
1779         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
1780                                 "unknown Dell", STAC_DELL_M4_1),
1781         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
1782                                 "unknown Dell", STAC_DELL_M4_1),
1783         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
1784                                 "unknown Dell", STAC_DELL_M4_1),
1785         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
1786                                 "unknown Dell", STAC_DELL_M4_1),
1787         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
1788                                 "unknown Dell", STAC_DELL_M4_2),
1789         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
1790                                 "unknown Dell", STAC_DELL_M4_2),
1791         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
1792                                 "unknown Dell", STAC_DELL_M4_2),
1793         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
1794                                 "unknown Dell", STAC_DELL_M4_2),
1795         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
1796                                 "unknown Dell", STAC_DELL_M4_3),
1797         {} /* terminator */
1798 };
1799
1800 static unsigned int ref922x_pin_configs[10] = {
1801         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
1802         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
1803         0x40000100, 0x40000100,
1804 };
1805
1806 /*
1807     STAC 922X pin configs for
1808     102801A7
1809     102801AB
1810     102801A9
1811     102801D1
1812     102801D2
1813 */
1814 static unsigned int dell_922x_d81_pin_configs[10] = {
1815         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1816         0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
1817         0x01813122, 0x400001f2,
1818 };
1819
1820 /*
1821     STAC 922X pin configs for
1822     102801AC
1823     102801D0
1824 */
1825 static unsigned int dell_922x_d82_pin_configs[10] = {
1826         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1827         0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
1828         0x01813122, 0x400001f1,
1829 };
1830
1831 /*
1832     STAC 922X pin configs for
1833     102801BF
1834 */
1835 static unsigned int dell_922x_m81_pin_configs[10] = {
1836         0x0321101f, 0x01112024, 0x01111222, 0x91174220,
1837         0x03a11050, 0x01116221, 0x90a70330, 0x01452340,
1838         0x40C003f1, 0x405003f0,
1839 };
1840
1841 /*
1842     STAC 9221 A1 pin configs for
1843     102801D7 (Dell XPS M1210)
1844 */
1845 static unsigned int dell_922x_m82_pin_configs[10] = {
1846         0x02211211, 0x408103ff, 0x02a1123e, 0x90100310,
1847         0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2,
1848         0x508003f3, 0x405003f4,
1849 };
1850
1851 static unsigned int d945gtp3_pin_configs[10] = {
1852         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
1853         0x40000100, 0x40000100, 0x40000100, 0x40000100,
1854         0x02a19120, 0x40000100,
1855 };
1856
1857 static unsigned int d945gtp5_pin_configs[10] = {
1858         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
1859         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
1860         0x02a19320, 0x40000100,
1861 };
1862
1863 static unsigned int intel_mac_v1_pin_configs[10] = {
1864         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
1865         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
1866         0x400000fc, 0x400000fb,
1867 };
1868
1869 static unsigned int intel_mac_v2_pin_configs[10] = {
1870         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1871         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
1872         0x400000fc, 0x400000fb,
1873 };
1874
1875 static unsigned int intel_mac_v3_pin_configs[10] = {
1876         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1877         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
1878         0x400000fc, 0x400000fb,
1879 };
1880
1881 static unsigned int intel_mac_v4_pin_configs[10] = {
1882         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1883         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1884         0x400000fc, 0x400000fb,
1885 };
1886
1887 static unsigned int intel_mac_v5_pin_configs[10] = {
1888         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1889         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1890         0x400000fc, 0x400000fb,
1891 };
1892
1893 static unsigned int ecs202_pin_configs[10] = {
1894         0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
1895         0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
1896         0x9037012e, 0x40e000f2,
1897 };
1898
1899 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
1900         [STAC_D945_REF] = ref922x_pin_configs,
1901         [STAC_D945GTP3] = d945gtp3_pin_configs,
1902         [STAC_D945GTP5] = d945gtp5_pin_configs,
1903         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
1904         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
1905         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
1906         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
1907         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
1908         [STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
1909         /* for backward compatibility */
1910         [STAC_MACMINI] = intel_mac_v3_pin_configs,
1911         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
1912         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
1913         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
1914         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
1915         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
1916         [STAC_ECS_202] = ecs202_pin_configs,
1917         [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
1918         [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,
1919         [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
1920         [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,
1921 };
1922
1923 static const char * const stac922x_models[STAC_922X_MODELS] = {
1924         [STAC_922X_AUTO] = "auto",
1925         [STAC_D945_REF] = "ref",
1926         [STAC_D945GTP5] = "5stack",
1927         [STAC_D945GTP3] = "3stack",
1928         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
1929         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
1930         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
1931         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
1932         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
1933         [STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
1934         /* for backward compatibility */
1935         [STAC_MACMINI]  = "macmini",
1936         [STAC_MACBOOK]  = "macbook",
1937         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
1938         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
1939         [STAC_IMAC_INTEL] = "imac-intel",
1940         [STAC_IMAC_INTEL_20] = "imac-intel-20",
1941         [STAC_ECS_202] = "ecs202",
1942         [STAC_922X_DELL_D81] = "dell-d81",
1943         [STAC_922X_DELL_D82] = "dell-d82",
1944         [STAC_922X_DELL_M81] = "dell-m81",
1945         [STAC_922X_DELL_M82] = "dell-m82",
1946 };
1947
1948 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
1949         /* SigmaTel reference board */
1950         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1951                       "DFI LanParty", STAC_D945_REF),
1952         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1953                       "DFI LanParty", STAC_D945_REF),
1954         /* Intel 945G based systems */
1955         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
1956                       "Intel D945G", STAC_D945GTP3),
1957         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
1958                       "Intel D945G", STAC_D945GTP3),
1959         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
1960                       "Intel D945G", STAC_D945GTP3),
1961         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
1962                       "Intel D945G", STAC_D945GTP3),
1963         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
1964                       "Intel D945G", STAC_D945GTP3),
1965         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
1966                       "Intel D945G", STAC_D945GTP3),
1967         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
1968                       "Intel D945G", STAC_D945GTP3),
1969         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
1970                       "Intel D945G", STAC_D945GTP3),
1971         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
1972                       "Intel D945G", STAC_D945GTP3),
1973         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
1974                       "Intel D945G", STAC_D945GTP3),
1975         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
1976                       "Intel D945G", STAC_D945GTP3),
1977         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
1978                       "Intel D945G", STAC_D945GTP3),
1979         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
1980                       "Intel D945G", STAC_D945GTP3),
1981         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
1982                       "Intel D945G", STAC_D945GTP3),
1983         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
1984                       "Intel D945G", STAC_D945GTP3),
1985         /* Intel D945G 5-stack systems */
1986         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
1987                       "Intel D945G", STAC_D945GTP5),
1988         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
1989                       "Intel D945G", STAC_D945GTP5),
1990         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
1991                       "Intel D945G", STAC_D945GTP5),
1992         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
1993                       "Intel D945G", STAC_D945GTP5),
1994         /* Intel 945P based systems */
1995         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
1996                       "Intel D945P", STAC_D945GTP3),
1997         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
1998                       "Intel D945P", STAC_D945GTP3),
1999         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
2000                       "Intel D945P", STAC_D945GTP3),
2001         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
2002                       "Intel D945P", STAC_D945GTP3),
2003         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
2004                       "Intel D945P", STAC_D945GTP3),
2005         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
2006                       "Intel D945P", STAC_D945GTP5),
2007         /* other intel */
2008         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
2009                       "Intel D945", STAC_D945_REF),
2010         /* other systems  */
2011         /* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
2012         SND_PCI_QUIRK(0x8384, 0x7680,
2013                       "Mac", STAC_INTEL_MAC_AUTO),
2014         /* Dell systems  */
2015         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
2016                       "unknown Dell", STAC_922X_DELL_D81),
2017         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
2018                       "unknown Dell", STAC_922X_DELL_D81),
2019         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
2020                       "unknown Dell", STAC_922X_DELL_D81),
2021         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
2022                       "unknown Dell", STAC_922X_DELL_D82),
2023         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
2024                       "unknown Dell", STAC_922X_DELL_M81),
2025         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
2026                       "unknown Dell", STAC_922X_DELL_D82),
2027         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
2028                       "unknown Dell", STAC_922X_DELL_D81),
2029         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
2030                       "unknown Dell", STAC_922X_DELL_D81),
2031         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
2032                       "Dell XPS M1210", STAC_922X_DELL_M82),
2033         /* ECS/PC Chips boards */
2034         SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
2035                       "ECS/PC chips", STAC_ECS_202),
2036         {} /* terminator */
2037 };
2038
2039 static unsigned int ref927x_pin_configs[14] = {
2040         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2041         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
2042         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
2043         0x01c42190, 0x40000100,
2044 };
2045
2046 static unsigned int d965_3st_pin_configs[14] = {
2047         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
2048         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
2049         0x40000100, 0x40000100, 0x40000100, 0x40000100,
2050         0x40000100, 0x40000100
2051 };
2052
2053 static unsigned int d965_5st_pin_configs[14] = {
2054         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2055         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2056         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2057         0x40000100, 0x40000100
2058 };
2059
2060 static unsigned int d965_5st_no_fp_pin_configs[14] = {
2061         0x40000100, 0x40000100, 0x0181304e, 0x01014010,
2062         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2063         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2064         0x40000100, 0x40000100
2065 };
2066
2067 static unsigned int dell_3st_pin_configs[14] = {
2068         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
2069         0x01111212, 0x01116211, 0x01813050, 0x01112214,
2070         0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
2071         0x40c003fc, 0x40000100
2072 };
2073
2074 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
2075         [STAC_D965_REF_NO_JD] = ref927x_pin_configs,
2076         [STAC_D965_REF]  = ref927x_pin_configs,
2077         [STAC_D965_3ST]  = d965_3st_pin_configs,
2078         [STAC_D965_5ST]  = d965_5st_pin_configs,
2079         [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
2080         [STAC_DELL_3ST]  = dell_3st_pin_configs,
2081         [STAC_DELL_BIOS] = NULL,
2082         [STAC_927X_VOLKNOB] = NULL,
2083 };
2084
2085 static const char * const stac927x_models[STAC_927X_MODELS] = {
2086         [STAC_927X_AUTO]        = "auto",
2087         [STAC_D965_REF_NO_JD]   = "ref-no-jd",
2088         [STAC_D965_REF]         = "ref",
2089         [STAC_D965_3ST]         = "3stack",
2090         [STAC_D965_5ST]         = "5stack",
2091         [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
2092         [STAC_DELL_3ST]         = "dell-3stack",
2093         [STAC_DELL_BIOS]        = "dell-bios",
2094         [STAC_927X_VOLKNOB]     = "volknob",
2095 };
2096
2097 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
2098         /* SigmaTel reference board */
2099         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2100                       "DFI LanParty", STAC_D965_REF),
2101         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2102                       "DFI LanParty", STAC_D965_REF),
2103          /* Intel 946 based systems */
2104         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
2105         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
2106         /* 965 based 3 stack systems */
2107         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
2108                            "Intel D965", STAC_D965_3ST),
2109         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
2110                            "Intel D965", STAC_D965_3ST),
2111         /* Dell 3 stack systems */
2112         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
2113         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
2114         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
2115         /* Dell 3 stack systems with verb table in BIOS */
2116         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
2117         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
2118         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
2119         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
2120         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
2121         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
2122         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
2123         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
2124         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
2125         /* 965 based 5 stack systems */
2126         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
2127                            "Intel D965", STAC_D965_5ST),
2128         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
2129                            "Intel D965", STAC_D965_5ST),
2130         /* volume-knob fixes */
2131         SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
2132         {} /* terminator */
2133 };
2134
2135 static unsigned int ref9205_pin_configs[12] = {
2136         0x40000100, 0x40000100, 0x01016011, 0x01014010,
2137         0x01813122, 0x01a19021, 0x01019020, 0x40000100,
2138         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
2139 };
2140
2141 /*
2142     STAC 9205 pin configs for
2143     102801F1
2144     102801F2
2145     102801FC
2146     102801FD
2147     10280204
2148     1028021F
2149     10280228 (Dell Vostro 1500)
2150     10280229 (Dell Vostro 1700)
2151 */
2152 static unsigned int dell_9205_m42_pin_configs[12] = {
2153         0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
2154         0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
2155         0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
2156 };
2157
2158 /*
2159     STAC 9205 pin configs for
2160     102801F9
2161     102801FA
2162     102801FE
2163     102801FF (Dell Precision M4300)
2164     10280206
2165     10280200
2166     10280201
2167 */
2168 static unsigned int dell_9205_m43_pin_configs[12] = {
2169         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
2170         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
2171         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
2172 };
2173
2174 static unsigned int dell_9205_m44_pin_configs[12] = {
2175         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
2176         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
2177         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
2178 };
2179
2180 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
2181         [STAC_9205_REF] = ref9205_pin_configs,
2182         [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
2183         [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
2184         [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
2185         [STAC_9205_EAPD] = NULL,
2186 };
2187
2188 static const char * const stac9205_models[STAC_9205_MODELS] = {
2189         [STAC_9205_AUTO] = "auto",
2190         [STAC_9205_REF] = "ref",
2191         [STAC_9205_DELL_M42] = "dell-m42",
2192         [STAC_9205_DELL_M43] = "dell-m43",
2193         [STAC_9205_DELL_M44] = "dell-m44",
2194         [STAC_9205_EAPD] = "eapd",
2195 };
2196
2197 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
2198         /* SigmaTel reference board */
2199         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2200                       "DFI LanParty", STAC_9205_REF),
2201         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
2202                       "SigmaTel", STAC_9205_REF),
2203         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2204                       "DFI LanParty", STAC_9205_REF),
2205         /* Dell */
2206         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
2207                       "unknown Dell", STAC_9205_DELL_M42),
2208         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
2209                       "unknown Dell", STAC_9205_DELL_M42),
2210         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
2211                       "Dell Precision", STAC_9205_DELL_M43),
2212         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
2213                       "Dell Precision", STAC_9205_DELL_M43),
2214         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
2215                       "Dell Precision", STAC_9205_DELL_M43),
2216         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
2217                       "unknown Dell", STAC_9205_DELL_M42),
2218         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
2219                       "unknown Dell", STAC_9205_DELL_M42),
2220         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
2221                       "Dell Precision", STAC_9205_DELL_M43),
2222         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
2223                       "Dell Precision M4300", STAC_9205_DELL_M43),
2224         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
2225                       "unknown Dell", STAC_9205_DELL_M42),
2226         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
2227                       "Dell Precision", STAC_9205_DELL_M43),
2228         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
2229                       "Dell Precision", STAC_9205_DELL_M43),
2230         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
2231                       "Dell Precision", STAC_9205_DELL_M43),
2232         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
2233                       "Dell Inspiron", STAC_9205_DELL_M44),
2234         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
2235                       "Dell Vostro 1500", STAC_9205_DELL_M42),
2236         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
2237                       "Dell Vostro 1700", STAC_9205_DELL_M42),
2238         /* Gateway */
2239         SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
2240         SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
2241         {} /* terminator */
2242 };
2243
2244 static void stac92xx_set_config_regs(struct hda_codec *codec,
2245                                      unsigned int *pincfgs)
2246 {
2247         int i;
2248         struct sigmatel_spec *spec = codec->spec;
2249
2250         if (!pincfgs)
2251                 return;
2252
2253         for (i = 0; i < spec->num_pins; i++)
2254                 if (spec->pin_nids[i] && pincfgs[i])
2255                         snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
2256                                                  pincfgs[i]);
2257 }
2258
2259 /*
2260  * Analog playback callbacks
2261  */
2262 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
2263                                       struct hda_codec *codec,
2264                                       struct snd_pcm_substream *substream)
2265 {
2266         struct sigmatel_spec *spec = codec->spec;
2267         if (spec->stream_delay)
2268                 msleep(spec->stream_delay);
2269         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
2270                                              hinfo);
2271 }
2272
2273 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2274                                          struct hda_codec *codec,
2275                                          unsigned int stream_tag,
2276                                          unsigned int format,
2277                                          struct snd_pcm_substream *substream)
2278 {
2279         struct sigmatel_spec *spec = codec->spec;
2280         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2281 }
2282
2283 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2284                                         struct hda_codec *codec,
2285                                         struct snd_pcm_substream *substream)
2286 {
2287         struct sigmatel_spec *spec = codec->spec;
2288         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
2289 }
2290
2291 /*
2292  * Digital playback callbacks
2293  */
2294 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2295                                           struct hda_codec *codec,
2296                                           struct snd_pcm_substream *substream)
2297 {
2298         struct sigmatel_spec *spec = codec->spec;
2299         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
2300 }
2301
2302 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2303                                            struct hda_codec *codec,
2304                                            struct snd_pcm_substream *substream)
2305 {
2306         struct sigmatel_spec *spec = codec->spec;
2307         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
2308 }
2309
2310 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2311                                          struct hda_codec *codec,
2312                                          unsigned int stream_tag,
2313                                          unsigned int format,
2314                                          struct snd_pcm_substream *substream)
2315 {
2316         struct sigmatel_spec *spec = codec->spec;
2317         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2318                                              stream_tag, format, substream);
2319 }
2320
2321 static int stac92xx_dig_playback_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         return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
2327 }
2328
2329
2330 /*
2331  * Analog capture callbacks
2332  */
2333 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2334                                         struct hda_codec *codec,
2335                                         unsigned int stream_tag,
2336                                         unsigned int format,
2337                                         struct snd_pcm_substream *substream)
2338 {
2339         struct sigmatel_spec *spec = codec->spec;
2340         hda_nid_t nid = spec->adc_nids[substream->number];
2341
2342         if (spec->powerdown_adcs) {
2343                 msleep(40);
2344                 snd_hda_codec_write(codec, nid, 0,
2345                         AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
2346         }
2347         snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
2348         return 0;
2349 }
2350
2351 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2352                                         struct hda_codec *codec,
2353                                         struct snd_pcm_substream *substream)
2354 {
2355         struct sigmatel_spec *spec = codec->spec;
2356         hda_nid_t nid = spec->adc_nids[substream->number];
2357
2358         snd_hda_codec_cleanup_stream(codec, nid);
2359         if (spec->powerdown_adcs)
2360                 snd_hda_codec_write(codec, nid, 0,
2361                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
2362         return 0;
2363 }
2364
2365 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
2366         .substreams = 1,
2367         .channels_min = 2,
2368         .channels_max = 2,
2369         /* NID is set in stac92xx_build_pcms */
2370         .ops = {
2371                 .open = stac92xx_dig_playback_pcm_open,
2372                 .close = stac92xx_dig_playback_pcm_close,
2373                 .prepare = stac92xx_dig_playback_pcm_prepare,
2374                 .cleanup = stac92xx_dig_playback_pcm_cleanup
2375         },
2376 };
2377
2378 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
2379         .substreams = 1,
2380         .channels_min = 2,
2381         .channels_max = 2,
2382         /* NID is set in stac92xx_build_pcms */
2383 };
2384
2385 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
2386         .substreams = 1,
2387         .channels_min = 2,
2388         .channels_max = 8,
2389         .nid = 0x02, /* NID to query formats and rates */
2390         .ops = {
2391                 .open = stac92xx_playback_pcm_open,
2392                 .prepare = stac92xx_playback_pcm_prepare,
2393                 .cleanup = stac92xx_playback_pcm_cleanup
2394         },
2395 };
2396
2397 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
2398         .substreams = 1,
2399         .channels_min = 2,
2400         .channels_max = 2,
2401         .nid = 0x06, /* NID to query formats and rates */
2402         .ops = {
2403                 .open = stac92xx_playback_pcm_open,
2404                 .prepare = stac92xx_playback_pcm_prepare,
2405                 .cleanup = stac92xx_playback_pcm_cleanup
2406         },
2407 };
2408
2409 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
2410         .channels_min = 2,
2411         .channels_max = 2,
2412         /* NID + .substreams is set in stac92xx_build_pcms */
2413         .ops = {
2414                 .prepare = stac92xx_capture_pcm_prepare,
2415                 .cleanup = stac92xx_capture_pcm_cleanup
2416         },
2417 };
2418
2419 static int stac92xx_build_pcms(struct hda_codec *codec)
2420 {
2421         struct sigmatel_spec *spec = codec->spec;
2422         struct hda_pcm *info = spec->pcm_rec;
2423
2424         codec->num_pcms = 1;
2425         codec->pcm_info = info;
2426
2427         info->name = "STAC92xx Analog";
2428         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2429         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
2430                 spec->multiout.dac_nids[0];
2431         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2432         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
2433         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
2434
2435         if (spec->alt_switch) {
2436                 codec->num_pcms++;
2437                 info++;
2438                 info->name = "STAC92xx Analog Alt";
2439                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
2440         }
2441
2442         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
2443                 codec->num_pcms++;
2444                 info++;
2445                 info->name = "STAC92xx Digital";
2446                 info->pcm_type = spec->autocfg.dig_out_type[0];
2447                 if (spec->multiout.dig_out_nid) {
2448                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
2449                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
2450                 }
2451                 if (spec->dig_in_nid) {
2452                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
2453                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
2454                 }
2455         }
2456
2457         return 0;
2458 }
2459
2460 static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
2461                                         hda_nid_t nid)
2462 {
2463         unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
2464         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
2465         if (pincap & AC_PINCAP_VREF_100)
2466                 return AC_PINCTL_VREF_100;
2467         if (pincap & AC_PINCAP_VREF_80)
2468                 return AC_PINCTL_VREF_80;
2469         if (pincap & AC_PINCAP_VREF_50)
2470                 return AC_PINCTL_VREF_50;
2471         if (pincap & AC_PINCAP_VREF_GRD)
2472                 return AC_PINCTL_VREF_GRD;
2473         return 0;
2474 }
2475
2476 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
2477
2478 {
2479         snd_hda_codec_write_cache(codec, nid, 0,
2480                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
2481 }
2482
2483 #define stac92xx_hp_switch_info         snd_ctl_boolean_mono_info
2484
2485 static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
2486                         struct snd_ctl_elem_value *ucontrol)
2487 {
2488         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2489         struct sigmatel_spec *spec = codec->spec;
2490
2491         ucontrol->value.integer.value[0] = !!spec->hp_switch;
2492         return 0;
2493 }
2494
2495 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
2496
2497 static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
2498                         struct snd_ctl_elem_value *ucontrol)
2499 {
2500         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2501         struct sigmatel_spec *spec = codec->spec;
2502         int nid = kcontrol->private_value;
2503
2504         spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
2505
2506         /* check to be sure that the ports are upto date with
2507          * switch changes
2508          */
2509         stac_issue_unsol_event(codec, nid);
2510
2511         return 1;
2512 }
2513
2514 static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
2515                                 struct snd_ctl_elem_info *uinfo)
2516 {
2517         int i;
2518         static char *texts[] = {
2519                 "Mic In", "Line In", "Line Out"
2520         };
2521
2522         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2523         struct sigmatel_spec *spec = codec->spec;
2524         hda_nid_t nid = kcontrol->private_value;
2525
2526         if (nid == spec->mic_switch || nid == spec->line_switch)
2527                 i = 3;
2528         else
2529                 i = 2;
2530
2531         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2532         uinfo->value.enumerated.items = i;
2533         uinfo->count = 1;
2534         if (uinfo->value.enumerated.item >= i)
2535                 uinfo->value.enumerated.item = i-1;
2536         strcpy(uinfo->value.enumerated.name,
2537                 texts[uinfo->value.enumerated.item]);
2538
2539         return 0;
2540 }
2541
2542 static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
2543                                 struct snd_ctl_elem_value *ucontrol)
2544 {
2545         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2546         hda_nid_t nid = kcontrol->private_value;
2547         unsigned int vref = stac92xx_vref_get(codec, nid);
2548
2549         if (vref == stac92xx_get_default_vref(codec, nid))
2550                 ucontrol->value.enumerated.item[0] = 0;
2551         else if (vref == AC_PINCTL_VREF_GRD)
2552                 ucontrol->value.enumerated.item[0] = 1;
2553         else if (vref == AC_PINCTL_VREF_HIZ)
2554                 ucontrol->value.enumerated.item[0] = 2;
2555
2556         return 0;
2557 }
2558
2559 static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
2560                                 struct snd_ctl_elem_value *ucontrol)
2561 {
2562         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2563         unsigned int new_vref = 0;
2564         int error;
2565         hda_nid_t nid = kcontrol->private_value;
2566
2567         if (ucontrol->value.enumerated.item[0] == 0)
2568                 new_vref = stac92xx_get_default_vref(codec, nid);
2569         else if (ucontrol->value.enumerated.item[0] == 1)
2570                 new_vref = AC_PINCTL_VREF_GRD;
2571         else if (ucontrol->value.enumerated.item[0] == 2)
2572                 new_vref = AC_PINCTL_VREF_HIZ;
2573         else
2574                 return 0;
2575
2576         if (new_vref != stac92xx_vref_get(codec, nid)) {
2577                 error = stac92xx_vref_set(codec, nid, new_vref);
2578                 return error;
2579         }
2580
2581         return 0;
2582 }
2583
2584 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
2585                                 struct snd_ctl_elem_info *uinfo)
2586 {
2587         static char *texts[2];
2588         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2589         struct sigmatel_spec *spec = codec->spec;
2590
2591         if (kcontrol->private_value == spec->line_switch)
2592                 texts[0] = "Line In";
2593         else
2594                 texts[0] = "Mic In";
2595         texts[1] = "Line Out";
2596         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2597         uinfo->value.enumerated.items = 2;
2598         uinfo->count = 1;
2599
2600         if (uinfo->value.enumerated.item >= 2)
2601                 uinfo->value.enumerated.item = 1;
2602         strcpy(uinfo->value.enumerated.name,
2603                 texts[uinfo->value.enumerated.item]);
2604
2605         return 0;
2606 }
2607
2608 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2609 {
2610         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2611         struct sigmatel_spec *spec = codec->spec;
2612         hda_nid_t nid = kcontrol->private_value;
2613         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2614
2615         ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
2616         return 0;
2617 }
2618
2619 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2620 {
2621         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2622         struct sigmatel_spec *spec = codec->spec;
2623         hda_nid_t nid = kcontrol->private_value;
2624         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2625         unsigned short val = !!ucontrol->value.enumerated.item[0];
2626
2627         spec->io_switch[io_idx] = val;
2628
2629         if (val)
2630                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2631         else {
2632                 unsigned int pinctl = AC_PINCTL_IN_EN;
2633                 if (io_idx) /* set VREF for mic */
2634                         pinctl |= stac92xx_get_default_vref(codec, nid);
2635                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
2636         }
2637
2638         /* check the auto-mute again: we need to mute/unmute the speaker
2639          * appropriately according to the pin direction
2640          */
2641         if (spec->hp_detect)
2642                 stac_issue_unsol_event(codec, nid);
2643
2644         return 1;
2645 }
2646
2647 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
2648
2649 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
2650                 struct snd_ctl_elem_value *ucontrol)
2651 {
2652         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2653         struct sigmatel_spec *spec = codec->spec;
2654
2655         ucontrol->value.integer.value[0] = spec->clfe_swap;
2656         return 0;
2657 }
2658
2659 static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
2660                 struct snd_ctl_elem_value *ucontrol)
2661 {
2662         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2663         struct sigmatel_spec *spec = codec->spec;
2664         hda_nid_t nid = kcontrol->private_value & 0xff;
2665         unsigned int val = !!ucontrol->value.integer.value[0];
2666
2667         if (spec->clfe_swap == val)
2668                 return 0;
2669
2670         spec->clfe_swap = val;
2671
2672         snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
2673                 spec->clfe_swap ? 0x4 : 0x0);
2674
2675         return 1;
2676 }
2677
2678 #define STAC_CODEC_HP_SWITCH(xname) \
2679         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2680           .name = xname, \
2681           .index = 0, \
2682           .info = stac92xx_hp_switch_info, \
2683           .get = stac92xx_hp_switch_get, \
2684           .put = stac92xx_hp_switch_put, \
2685         }
2686
2687 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
2688         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2689           .name = xname, \
2690           .index = 0, \
2691           .info = stac92xx_io_switch_info, \
2692           .get = stac92xx_io_switch_get, \
2693           .put = stac92xx_io_switch_put, \
2694           .private_value = xpval, \
2695         }
2696
2697 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
2698         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2699           .name = xname, \
2700           .index = 0, \
2701           .info = stac92xx_clfe_switch_info, \
2702           .get = stac92xx_clfe_switch_get, \
2703           .put = stac92xx_clfe_switch_put, \
2704           .private_value = xpval, \
2705         }
2706
2707 enum {
2708         STAC_CTL_WIDGET_VOL,
2709         STAC_CTL_WIDGET_MUTE,
2710         STAC_CTL_WIDGET_MUTE_BEEP,
2711         STAC_CTL_WIDGET_MONO_MUX,
2712         STAC_CTL_WIDGET_HP_SWITCH,
2713         STAC_CTL_WIDGET_IO_SWITCH,
2714         STAC_CTL_WIDGET_CLFE_SWITCH,
2715         STAC_CTL_WIDGET_DC_BIAS
2716 };
2717
2718 static struct snd_kcontrol_new stac92xx_control_templates[] = {
2719         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2720         HDA_CODEC_MUTE(NULL, 0, 0, 0),
2721         HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
2722         STAC_MONO_MUX,
2723         STAC_CODEC_HP_SWITCH(NULL),
2724         STAC_CODEC_IO_SWITCH(NULL, 0),
2725         STAC_CODEC_CLFE_SWITCH(NULL, 0),
2726         DC_BIAS(NULL, 0, 0),
2727 };
2728
2729 /* add dynamic controls */
2730 static struct snd_kcontrol_new *
2731 stac_control_new(struct sigmatel_spec *spec,
2732                  struct snd_kcontrol_new *ktemp,
2733                  const char *name,
2734                  unsigned int subdev)
2735 {
2736         struct snd_kcontrol_new *knew;
2737
2738         snd_array_init(&spec->kctls, sizeof(*knew), 32);
2739         knew = snd_array_new(&spec->kctls);
2740         if (!knew)
2741                 return NULL;
2742         *knew = *ktemp;
2743         knew->name = kstrdup(name, GFP_KERNEL);
2744         if (!knew->name) {
2745                 /* roolback */
2746                 memset(knew, 0, sizeof(*knew));
2747                 spec->kctls.alloced--;
2748                 return NULL;
2749         }
2750         knew->subdevice = subdev;
2751         return knew;
2752 }
2753
2754 static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
2755                                      struct snd_kcontrol_new *ktemp,
2756                                      int idx, const char *name,
2757                                      unsigned long val)
2758 {
2759         struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
2760                                                          HDA_SUBDEV_AMP_FLAG);
2761         if (!knew)
2762                 return -ENOMEM;
2763         knew->index = idx;
2764         knew->private_value = val;
2765         return 0;
2766 }
2767
2768 static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
2769                                            int type, int idx, const char *name,
2770                                            unsigned long val)
2771 {
2772         return stac92xx_add_control_temp(spec,
2773                                          &stac92xx_control_templates[type],
2774                                          idx, name, val);
2775 }
2776
2777
2778 /* add dynamic controls */
2779 static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
2780                                        const char *name, unsigned long val)
2781 {
2782         return stac92xx_add_control_idx(spec, type, 0, name, val);
2783 }
2784
2785 static struct snd_kcontrol_new stac_input_src_temp = {
2786         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2787         .name = "Input Source",
2788         .info = stac92xx_mux_enum_info,
2789         .get = stac92xx_mux_enum_get,
2790         .put = stac92xx_mux_enum_put,
2791 };
2792
2793 static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
2794                                                 hda_nid_t nid, int idx)
2795 {
2796         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
2797         int control = 0;
2798         struct sigmatel_spec *spec = codec->spec;
2799         char name[22];
2800
2801         if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2802                 if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
2803                         && nid == spec->line_switch)
2804                         control = STAC_CTL_WIDGET_IO_SWITCH;
2805                 else if (snd_hda_query_pin_caps(codec, nid)
2806                         & (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
2807                         control = STAC_CTL_WIDGET_DC_BIAS;
2808                 else if (nid == spec->mic_switch)
2809                         control = STAC_CTL_WIDGET_IO_SWITCH;
2810         }
2811
2812         if (control) {
2813                 strcpy(name, hda_get_input_pin_label(codec, nid, 1));
2814                 return stac92xx_add_control(codec->spec, control,
2815                                         strcat(name, " Jack Mode"), nid);
2816         }
2817
2818         return 0;
2819 }
2820
2821 static int stac92xx_add_input_source(struct sigmatel_spec *spec)
2822 {
2823         struct snd_kcontrol_new *knew;
2824         struct hda_input_mux *imux = &spec->private_imux;
2825
2826         if (spec->auto_mic)
2827                 return 0; /* no need for input source */
2828         if (!spec->num_adcs || imux->num_items <= 1)
2829                 return 0; /* no need for input source control */
2830         knew = stac_control_new(spec, &stac_input_src_temp,
2831                                 stac_input_src_temp.name, 0);
2832         if (!knew)
2833                 return -ENOMEM;
2834         knew->count = spec->num_adcs;
2835         return 0;
2836 }
2837
2838 /* check whether the line-input can be used as line-out */
2839 static hda_nid_t check_line_out_switch(struct hda_codec *codec)
2840 {
2841         struct sigmatel_spec *spec = codec->spec;
2842         struct auto_pin_cfg *cfg = &spec->autocfg;
2843         hda_nid_t nid;
2844         unsigned int pincap;
2845         int i;
2846
2847         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2848                 return 0;
2849         for (i = 0; i < cfg->num_inputs; i++) {
2850                 if (cfg->inputs[i].type == AUTO_PIN_LINE_IN) {
2851                         nid = cfg->inputs[i].pin;
2852                         pincap = snd_hda_query_pin_caps(codec, nid);
2853                         if (pincap & AC_PINCAP_OUT)
2854                                 return nid;
2855                 }
2856         }
2857         return 0;
2858 }
2859
2860 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
2861
2862 /* check whether the mic-input can be used as line-out */
2863 static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
2864 {
2865         struct sigmatel_spec *spec = codec->spec;
2866         struct auto_pin_cfg *cfg = &spec->autocfg;
2867         unsigned int def_conf, pincap;
2868         int i;
2869
2870         *dac = 0;
2871         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2872                 return 0;
2873         for (i = 0; i < cfg->num_inputs; i++) {
2874                 hda_nid_t nid = cfg->inputs[i].pin;
2875                 if (cfg->inputs[i].type != AUTO_PIN_MIC)
2876                         continue;
2877                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
2878                 /* some laptops have an internal analog microphone
2879                  * which can't be used as a output */
2880                 if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2881                         pincap = snd_hda_query_pin_caps(codec, nid);
2882                         if (pincap & AC_PINCAP_OUT) {
2883                                 *dac = get_unassigned_dac(codec, nid);
2884                                 if (*dac)
2885                                         return nid;
2886                         }
2887                 }
2888         }
2889         return 0;
2890 }
2891
2892 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2893 {
2894         int i;
2895
2896         for (i = 0; i < spec->multiout.num_dacs; i++) {
2897                 if (spec->multiout.dac_nids[i] == nid)
2898                         return 1;
2899         }
2900
2901         return 0;
2902 }
2903
2904 static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2905 {
2906         int i;
2907         if (is_in_dac_nids(spec, nid))
2908                 return 1;
2909         for (i = 0; i < spec->autocfg.hp_outs; i++)
2910                 if (spec->hp_dacs[i] == nid)
2911                         return 1;
2912         for (i = 0; i < spec->autocfg.speaker_outs; i++)
2913                 if (spec->speaker_dacs[i] == nid)
2914                         return 1;
2915         return 0;
2916 }
2917
2918 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
2919 {
2920         struct sigmatel_spec *spec = codec->spec;
2921         int j, conn_len;
2922         hda_nid_t conn[HDA_MAX_CONNECTIONS];
2923         unsigned int wcaps, wtype;
2924
2925         conn_len = snd_hda_get_connections(codec, nid, conn,
2926                                            HDA_MAX_CONNECTIONS);
2927         /* 92HD88: trace back up the link of nids to find the DAC */
2928         while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
2929                                         != AC_WID_AUD_OUT)) {
2930                 nid = conn[0];
2931                 conn_len = snd_hda_get_connections(codec, nid, conn,
2932                         HDA_MAX_CONNECTIONS);
2933         }
2934         for (j = 0; j < conn_len; j++) {
2935                 wcaps = get_wcaps(codec, conn[j]);
2936                 wtype = get_wcaps_type(wcaps);
2937                 /* we check only analog outputs */
2938                 if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
2939                         continue;
2940                 /* if this route has a free DAC, assign it */
2941                 if (!check_all_dac_nids(spec, conn[j])) {
2942                         if (conn_len > 1) {
2943                                 /* select this DAC in the pin's input mux */
2944                                 snd_hda_codec_write_cache(codec, nid, 0,
2945                                                   AC_VERB_SET_CONNECT_SEL, j);
2946                         }
2947                         return conn[j];
2948                 }
2949         }
2950         /* if all DACs are already assigned, connect to the primary DAC */
2951         if (conn_len > 1) {
2952                 for (j = 0; j < conn_len; j++) {
2953                         if (conn[j] == spec->multiout.dac_nids[0]) {
2954                                 snd_hda_codec_write_cache(codec, nid, 0,
2955                                                   AC_VERB_SET_CONNECT_SEL, j);
2956                                 break;
2957                         }
2958                 }
2959         }
2960         return 0;
2961 }
2962
2963 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2964 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2965
2966 /*
2967  * Fill in the dac_nids table from the parsed pin configuration
2968  * This function only works when every pin in line_out_pins[]
2969  * contains atleast one DAC in its connection list. Some 92xx
2970  * codecs are not connected directly to a DAC, such as the 9200
2971  * and 9202/925x. For those, dac_nids[] must be hard-coded.
2972  */
2973 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
2974 {
2975         struct sigmatel_spec *spec = codec->spec;
2976         struct auto_pin_cfg *cfg = &spec->autocfg;
2977         int i;
2978         hda_nid_t nid, dac;
2979
2980         for (i = 0; i < cfg->line_outs; i++) {
2981                 nid = cfg->line_out_pins[i];
2982                 dac = get_unassigned_dac(codec, nid);
2983                 if (!dac) {
2984                         if (spec->multiout.num_dacs > 0) {
2985                                 /* we have already working output pins,
2986                                  * so let's drop the broken ones again
2987                                  */
2988                                 cfg->line_outs = spec->multiout.num_dacs;
2989                                 break;
2990                         }
2991                         /* error out, no available DAC found */
2992                         snd_printk(KERN_ERR
2993                                    "%s: No available DAC for pin 0x%x\n",
2994                                    __func__, nid);
2995                         return -ENODEV;
2996                 }
2997                 add_spec_dacs(spec, dac);
2998         }
2999
3000         for (i = 0; i < cfg->hp_outs; i++) {
3001                 nid = cfg->hp_pins[i];
3002                 dac = get_unassigned_dac(codec, nid);
3003                 if (dac) {
3004                         if (!spec->multiout.hp_nid)
3005                                 spec->multiout.hp_nid = dac;
3006                         else
3007                                 add_spec_extra_dacs(spec, dac);
3008                 }
3009                 spec->hp_dacs[i] = dac;
3010         }
3011
3012         for (i = 0; i < cfg->speaker_outs; i++) {
3013                 nid = cfg->speaker_pins[i];
3014                 dac = get_unassigned_dac(codec, nid);
3015                 if (dac)
3016                         add_spec_extra_dacs(spec, dac);
3017                 spec->speaker_dacs[i] = dac;
3018         }
3019
3020         /* add line-in as output */
3021         nid = check_line_out_switch(codec);
3022         if (nid) {
3023                 dac = get_unassigned_dac(codec, nid);
3024                 if (dac) {
3025                         snd_printdd("STAC: Add line-in 0x%x as output %d\n",
3026                                     nid, cfg->line_outs);
3027                         cfg->line_out_pins[cfg->line_outs] = nid;
3028                         cfg->line_outs++;
3029                         spec->line_switch = nid;
3030                         add_spec_dacs(spec, dac);
3031                 }
3032         }
3033         /* add mic as output */
3034         nid = check_mic_out_switch(codec, &dac);
3035         if (nid && dac) {
3036                 snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
3037                             nid, cfg->line_outs);
3038                 cfg->line_out_pins[cfg->line_outs] = nid;
3039                 cfg->line_outs++;
3040                 spec->mic_switch = nid;
3041                 add_spec_dacs(spec, dac);
3042         }
3043
3044         snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
3045                    spec->multiout.num_dacs,
3046                    spec->multiout.dac_nids[0],
3047                    spec->multiout.dac_nids[1],
3048                    spec->multiout.dac_nids[2],
3049                    spec->multiout.dac_nids[3],
3050                    spec->multiout.dac_nids[4]);
3051
3052         return 0;
3053 }
3054
3055 /* create volume control/switch for the given prefx type */
3056 static int create_controls_idx(struct hda_codec *codec, const char *pfx,
3057                                int idx, hda_nid_t nid, int chs)
3058 {
3059         struct sigmatel_spec *spec = codec->spec;
3060         char name[32];
3061         int err;
3062
3063         if (!spec->check_volume_offset) {
3064                 unsigned int caps, step, nums, db_scale;
3065                 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3066                 step = (caps & AC_AMPCAP_STEP_SIZE) >>
3067                         AC_AMPCAP_STEP_SIZE_SHIFT;
3068                 step = (step + 1) * 25; /* in .01dB unit */
3069                 nums = (caps & AC_AMPCAP_NUM_STEPS) >>
3070                         AC_AMPCAP_NUM_STEPS_SHIFT;
3071                 db_scale = nums * step;
3072                 /* if dB scale is over -64dB, and finer enough,
3073                  * let's reduce it to half
3074                  */
3075                 if (db_scale > 6400 && nums >= 0x1f)
3076                         spec->volume_offset = nums / 2;
3077                 spec->check_volume_offset = 1;
3078         }
3079
3080         sprintf(name, "%s Playback Volume", pfx);
3081         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
3082                 HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
3083                                         spec->volume_offset));
3084         if (err < 0)
3085                 return err;
3086         sprintf(name, "%s Playback Switch", pfx);
3087         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
3088                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
3089         if (err < 0)
3090                 return err;
3091         return 0;
3092 }
3093
3094 #define create_controls(codec, pfx, nid, chs) \
3095         create_controls_idx(codec, pfx, 0, nid, chs)
3096
3097 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3098 {
3099         if (spec->multiout.num_dacs > 4) {
3100                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
3101                 return 1;
3102         } else {
3103                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
3104                 spec->multiout.num_dacs++;
3105         }
3106         return 0;
3107 }
3108
3109 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3110 {
3111         int i;
3112         for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
3113                 if (!spec->multiout.extra_out_nid[i]) {
3114                         spec->multiout.extra_out_nid[i] = nid;
3115                         return 0;
3116                 }
3117         }
3118         printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
3119         return 1;
3120 }
3121
3122 /* Create output controls
3123  * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
3124  */
3125 static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
3126                                  const hda_nid_t *pins,
3127                                  const hda_nid_t *dac_nids,
3128                                  int type)
3129 {
3130         struct sigmatel_spec *spec = codec->spec;
3131         static const char * const chname[4] = {
3132                 "Front", "Surround", NULL /*CLFE*/, "Side"
3133         };
3134         hda_nid_t nid;
3135         int i, err;
3136         unsigned int wid_caps;
3137
3138         for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
3139                 if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
3140                         wid_caps = get_wcaps(codec, pins[i]);
3141                         if (wid_caps & AC_WCAP_UNSOL_CAP)
3142                                 spec->hp_detect = 1;
3143                 }
3144                 nid = dac_nids[i];
3145                 if (!nid)
3146                         continue;
3147                 if (type != AUTO_PIN_HP_OUT && i == 2) {
3148                         /* Center/LFE */
3149                         err = create_controls(codec, "Center", nid, 1);
3150                         if (err < 0)
3151                                 return err;
3152                         err = create_controls(codec, "LFE", nid, 2);
3153                         if (err < 0)
3154                                 return err;
3155
3156                         wid_caps = get_wcaps(codec, nid);
3157
3158                         if (wid_caps & AC_WCAP_LR_SWAP) {
3159                                 err = stac92xx_add_control(spec,
3160                                         STAC_CTL_WIDGET_CLFE_SWITCH,
3161                                         "Swap Center/LFE Playback Switch", nid);
3162
3163                                 if (err < 0)
3164                                         return err;
3165                         }
3166
3167                 } else {
3168                         const char *name;
3169                         int idx;
3170                         switch (type) {
3171                         case AUTO_PIN_HP_OUT:
3172                                 name = "Headphone";
3173                                 idx = i;
3174                                 break;
3175                         case AUTO_PIN_SPEAKER_OUT:
3176                                 name = "Speaker";
3177                                 idx = i;
3178                                 break;
3179                         default:
3180                                 name = chname[i];
3181                                 idx = 0;
3182                                 break;
3183                         }
3184                         err = create_controls_idx(codec, name, idx, nid, 3);
3185                         if (err < 0)
3186                                 return err;
3187                 }
3188         }
3189         return 0;
3190 }
3191
3192 static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
3193                                     unsigned long sw, int idx)
3194 {
3195         int err;
3196         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
3197                                        "Capture Volume", vol);
3198         if (err < 0)
3199                 return err;
3200         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_MUTE, idx,
3201                                        "Capture Switch", sw);
3202         if (err < 0)
3203                 return err;
3204         return 0;
3205 }
3206
3207 /* add playback controls from the parsed DAC table */
3208 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
3209                                                const struct auto_pin_cfg *cfg)
3210 {
3211         struct sigmatel_spec *spec = codec->spec;
3212         hda_nid_t nid;
3213         int err;
3214         int idx;
3215
3216         err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
3217                                     spec->multiout.dac_nids,
3218                                     cfg->line_out_type);
3219         if (err < 0)
3220                 return err;
3221
3222         if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
3223                 err = stac92xx_add_control(spec,
3224                         STAC_CTL_WIDGET_HP_SWITCH,
3225                         "Headphone as Line Out Switch",
3226                         cfg->hp_pins[cfg->hp_outs - 1]);
3227                 if (err < 0)
3228                         return err;
3229         }
3230
3231         for (idx = 0; idx < cfg->num_inputs; idx++) {
3232                 if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
3233                         break;
3234                 nid = cfg->inputs[idx].pin;
3235                 err = stac92xx_add_jack_mode_control(codec, nid, idx);
3236                 if (err < 0)
3237                         return err;
3238         }
3239
3240         return 0;
3241 }
3242
3243 /* add playback controls for Speaker and HP outputs */
3244 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
3245                                         struct auto_pin_cfg *cfg)
3246 {
3247         struct sigmatel_spec *spec = codec->spec;
3248         int err;
3249
3250         err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
3251                                     spec->hp_dacs, AUTO_PIN_HP_OUT);
3252         if (err < 0)
3253                 return err;
3254
3255         err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
3256                                     spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
3257         if (err < 0)
3258                 return err;
3259
3260         return 0;
3261 }
3262
3263 /* labels for mono mux outputs */
3264 static const char * const stac92xx_mono_labels[4] = {
3265         "DAC0", "DAC1", "Mixer", "DAC2"
3266 };
3267
3268 /* create mono mux for mono out on capable codecs */
3269 static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
3270 {
3271         struct sigmatel_spec *spec = codec->spec;
3272         struct hda_input_mux *mono_mux = &spec->private_mono_mux;
3273         int i, num_cons;
3274         hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
3275
3276         num_cons = snd_hda_get_connections(codec,
3277                                 spec->mono_nid,
3278                                 con_lst,
3279                                 HDA_MAX_NUM_INPUTS);
3280         if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
3281                 return -EINVAL;
3282
3283         for (i = 0; i < num_cons; i++)
3284                 snd_hda_add_imux_item(mono_mux, stac92xx_mono_labels[i], i,
3285                                       NULL);
3286
3287         return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
3288                                 "Mono Mux", spec->mono_nid);
3289 }
3290
3291 /* create PC beep volume controls */
3292 static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
3293                                                 hda_nid_t nid)
3294 {
3295         struct sigmatel_spec *spec = codec->spec;
3296         u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3297         int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
3298
3299         if (spec->anabeep_nid == nid)
3300                 type = STAC_CTL_WIDGET_MUTE;
3301
3302         /* check for mute support for the the amp */
3303         if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
3304                 err = stac92xx_add_control(spec, type,
3305                         "Beep Playback Switch",
3306                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3307                         if (err < 0)
3308                                 return err;
3309         }
3310
3311         /* check to see if there is volume support for the amp */
3312         if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3313                 err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
3314                         "Beep Playback Volume",
3315                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3316                         if (err < 0)
3317                                 return err;
3318         }
3319         return 0;
3320 }
3321
3322 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3323 #define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
3324
3325 static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
3326                                         struct snd_ctl_elem_value *ucontrol)
3327 {
3328         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3329         ucontrol->value.integer.value[0] = codec->beep->enabled;
3330         return 0;
3331 }
3332
3333 static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
3334                                         struct snd_ctl_elem_value *ucontrol)
3335 {
3336         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3337         return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
3338 }
3339
3340 static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
3341         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3342         .info = stac92xx_dig_beep_switch_info,
3343         .get = stac92xx_dig_beep_switch_get,
3344         .put = stac92xx_dig_beep_switch_put,
3345 };
3346
3347 static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
3348 {
3349         return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
3350                                          0, "Beep Playback Switch", 0);
3351 }
3352 #endif
3353
3354 static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
3355 {
3356         struct sigmatel_spec *spec = codec->spec;
3357         int i, j, err = 0;
3358
3359         for (i = 0; i < spec->num_muxes; i++) {
3360                 hda_nid_t nid;
3361                 unsigned int wcaps;
3362                 unsigned long val;
3363
3364                 nid = spec->mux_nids[i];
3365                 wcaps = get_wcaps(codec, nid);
3366                 if (!(wcaps & AC_WCAP_OUT_AMP))
3367                         continue;
3368
3369                 /* check whether already the same control was created as
3370                  * normal Capture Volume.
3371                  */
3372                 val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
3373                 for (j = 0; j < spec->num_caps; j++) {
3374                         if (spec->capvols[j] == val)
3375                                 break;
3376                 }
3377                 if (j < spec->num_caps)
3378                         continue;
3379
3380                 err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
3381                                                "Mux Capture Volume", val);
3382                 if (err < 0)
3383                         return err;
3384         }
3385         return 0;
3386 };
3387
3388 static const char * const stac92xx_spdif_labels[3] = {
3389         "Digital Playback", "Analog Mux 1", "Analog Mux 2",
3390 };
3391
3392 static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
3393 {
3394         struct sigmatel_spec *spec = codec->spec;
3395         struct hda_input_mux *spdif_mux = &spec->private_smux;
3396         const char * const *labels = spec->spdif_labels;
3397         int i, num_cons;
3398         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
3399
3400         num_cons = snd_hda_get_connections(codec,
3401                                 spec->smux_nids[0],
3402                                 con_lst,
3403                                 HDA_MAX_NUM_INPUTS);
3404         if (num_cons <= 0)
3405                 return -EINVAL;
3406
3407         if (!labels)
3408                 labels = stac92xx_spdif_labels;
3409
3410         for (i = 0; i < num_cons; i++)
3411                 snd_hda_add_imux_item(spdif_mux, labels[i], i, NULL);
3412
3413         return 0;
3414 }
3415
3416 /* labels for dmic mux inputs */
3417 static const char * const stac92xx_dmic_labels[5] = {
3418         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
3419         "Digital Mic 3", "Digital Mic 4"
3420 };
3421
3422 static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
3423                                 hda_nid_t nid)
3424 {
3425         hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3426         int i, nums;
3427
3428         nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3429         for (i = 0; i < nums; i++)
3430                 if (conn[i] == nid)
3431                         return i;
3432         return -1;
3433 }
3434
3435 /* create a volume assigned to the given pin (only if supported) */
3436 /* return 1 if the volume control is created */
3437 static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
3438                                    const char *label, int idx, int direction)
3439 {
3440         unsigned int caps, nums;
3441         char name[32];
3442         int err;
3443
3444         if (direction == HDA_OUTPUT)
3445                 caps = AC_WCAP_OUT_AMP;
3446         else
3447                 caps = AC_WCAP_IN_AMP;
3448         if (!(get_wcaps(codec, nid) & caps))
3449                 return 0;
3450         caps = query_amp_caps(codec, nid, direction);
3451         nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
3452         if (!nums)
3453                 return 0;
3454         snprintf(name, sizeof(name), "%s Capture Volume", label);
3455         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
3456                                        HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
3457         if (err < 0)
3458                 return err;
3459         return 1;
3460 }
3461
3462 /* create playback/capture controls for input pins on dmic capable codecs */
3463 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
3464                                                 const struct auto_pin_cfg *cfg)
3465 {
3466         struct sigmatel_spec *spec = codec->spec;
3467         struct hda_input_mux *imux = &spec->private_imux;
3468         struct hda_input_mux *dimux = &spec->private_dimux;
3469         int err, i;
3470         unsigned int def_conf;
3471
3472         snd_hda_add_imux_item(dimux, stac92xx_dmic_labels[0], 0, NULL);
3473
3474         for (i = 0; i < spec->num_dmics; i++) {
3475                 hda_nid_t nid;
3476                 int index, type_idx;
3477                 const char *label;
3478
3479                 nid = spec->dmic_nids[i];
3480                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3481                         continue;
3482                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
3483                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
3484                         continue;
3485
3486                 index = get_connection_index(codec, spec->dmux_nids[0], nid);
3487                 if (index < 0)
3488                         continue;
3489
3490                 label = hda_get_input_pin_label(codec, nid, 1);
3491                 snd_hda_add_imux_item(dimux, label, index, &type_idx);
3492                 if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
3493                         snd_hda_add_imux_item(imux, label, index, &type_idx);
3494
3495                 err = create_elem_capture_vol(codec, nid, label, type_idx,
3496                                               HDA_INPUT);
3497                 if (err < 0)
3498                         return err;
3499                 if (!err) {
3500                         err = create_elem_capture_vol(codec, nid, label,
3501                                                       type_idx, HDA_OUTPUT);
3502                         if (err < 0)
3503                                 return err;
3504                 }
3505         }
3506
3507         return 0;
3508 }
3509
3510 static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
3511                          hda_nid_t *fixed, hda_nid_t *ext, hda_nid_t *dock)
3512 {
3513         unsigned int cfg;
3514
3515         if (!nid)
3516                 return 0;
3517         cfg = snd_hda_codec_get_pincfg(codec, nid);
3518         switch (snd_hda_get_input_pin_attr(cfg)) {
3519         case INPUT_PIN_ATTR_INT:
3520                 if (*fixed)
3521                         return 1; /* already occupied */
3522                 *fixed = nid;
3523                 break;
3524         case INPUT_PIN_ATTR_UNUSED:
3525                 break;
3526         case INPUT_PIN_ATTR_DOCK:
3527                 if (*dock)
3528                         return 1; /* already occupied */
3529                 *dock = nid;
3530                 break;
3531         default:
3532                 if (*ext)
3533                         return 1; /* already occupied */
3534                 *ext = nid;
3535                 break;
3536         }
3537         return 0;
3538 }
3539
3540 static int set_mic_route(struct hda_codec *codec,
3541                          struct sigmatel_mic_route *mic,
3542                          hda_nid_t pin)
3543 {
3544         struct sigmatel_spec *spec = codec->spec;
3545         struct auto_pin_cfg *cfg = &spec->autocfg;
3546         int i;
3547
3548         mic->pin = pin;
3549         if (pin == 0)
3550                 return 0;
3551         for (i = 0; i < cfg->num_inputs; i++) {
3552                 if (pin == cfg->inputs[i].pin)
3553                         break;
3554         }
3555         if (i < cfg->num_inputs && cfg->inputs[i].type == AUTO_PIN_MIC) {
3556                 /* analog pin */
3557                 i = get_connection_index(codec, spec->mux_nids[0], pin);
3558                 if (i < 0)
3559                         return -1;
3560                 mic->mux_idx = i;
3561                 mic->dmux_idx = -1;
3562                 if (spec->dmux_nids)
3563                         mic->dmux_idx = get_connection_index(codec,
3564                                                              spec->dmux_nids[0],
3565                                                              spec->mux_nids[0]);
3566         }  else if (spec->dmux_nids) {
3567                 /* digital pin */
3568                 i = get_connection_index(codec, spec->dmux_nids[0], pin);
3569                 if (i < 0)
3570                         return -1;
3571                 mic->dmux_idx = i;
3572                 mic->mux_idx = -1;
3573                 if (spec->mux_nids)
3574                         mic->mux_idx = get_connection_index(codec,
3575                                                             spec->mux_nids[0],
3576                                                             spec->dmux_nids[0]);
3577         }
3578         return 0;
3579 }
3580
3581 /* return non-zero if the device is for automatic mic switch */
3582 static int stac_check_auto_mic(struct hda_codec *codec)
3583 {
3584         struct sigmatel_spec *spec = codec->spec;
3585         struct auto_pin_cfg *cfg = &spec->autocfg;
3586         hda_nid_t fixed, ext, dock;
3587         int i;
3588
3589         for (i = 0; i < cfg->num_inputs; i++) {
3590                 if (cfg->inputs[i].type >= AUTO_PIN_LINE_IN)
3591                         return 0; /* must be exclusively mics */
3592         }
3593         fixed = ext = dock = 0;
3594         for (i = 0; i < cfg->num_inputs; i++)
3595                 if (check_mic_pin(codec, cfg->inputs[i].pin,
3596                     &fixed, &ext, &dock))
3597                         return 0;
3598         for (i = 0; i < spec->num_dmics; i++)
3599                 if (check_mic_pin(codec, spec->dmic_nids[i],
3600                     &fixed, &ext, &dock))
3601                         return 0;
3602         if (!fixed || (!ext && !dock))
3603                 return 0; /* no input to switch */
3604         if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP))
3605                 return 0; /* no unsol support */
3606         if (set_mic_route(codec, &spec->ext_mic, ext) ||
3607             set_mic_route(codec, &spec->int_mic, fixed) ||
3608             set_mic_route(codec, &spec->dock_mic, dock))
3609                 return 0; /* something is wrong */
3610         return 1;
3611 }
3612
3613 /* create playback/capture controls for input pins */
3614 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
3615 {
3616         struct sigmatel_spec *spec = codec->spec;
3617         struct hda_input_mux *imux = &spec->private_imux;
3618         int i, j;
3619         const char *label;
3620
3621         for (i = 0; i < cfg->num_inputs; i++) {
3622                 hda_nid_t nid = cfg->inputs[i].pin;
3623                 int index, err, type_idx;
3624
3625                 index = -1;
3626                 for (j = 0; j < spec->num_muxes; j++) {
3627                         index = get_connection_index(codec, spec->mux_nids[j],
3628                                                      nid);
3629                         if (index >= 0)
3630                                 break;
3631                 }
3632                 if (index < 0)
3633                         continue;
3634
3635                 label = hda_get_autocfg_input_label(codec, cfg, i);
3636                 snd_hda_add_imux_item(imux, label, index, &type_idx);
3637
3638                 err = create_elem_capture_vol(codec, nid,
3639                                               label, type_idx,
3640                                               HDA_INPUT);
3641                 if (err < 0)
3642                         return err;
3643         }
3644         spec->num_analog_muxes = imux->num_items;
3645
3646         if (imux->num_items) {
3647                 /*
3648                  * Set the current input for the muxes.
3649                  * The STAC9221 has two input muxes with identical source
3650                  * NID lists.  Hopefully this won't get confused.
3651                  */
3652                 for (i = 0; i < spec->num_muxes; i++) {
3653                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
3654                                                   AC_VERB_SET_CONNECT_SEL,
3655                                                   imux->items[0].index);
3656                 }
3657         }
3658
3659         return 0;
3660 }
3661
3662 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
3663 {
3664         struct sigmatel_spec *spec = codec->spec;
3665         int i;
3666
3667         for (i = 0; i < spec->autocfg.line_outs; i++) {
3668                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
3669                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
3670         }
3671 }
3672
3673 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
3674 {
3675         struct sigmatel_spec *spec = codec->spec;
3676         int i;
3677
3678         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3679                 hda_nid_t pin;
3680                 pin = spec->autocfg.hp_pins[i];
3681                 if (pin) /* connect to front */
3682                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
3683         }
3684         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
3685                 hda_nid_t pin;
3686                 pin = spec->autocfg.speaker_pins[i];
3687                 if (pin) /* connect to front */
3688                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
3689         }
3690 }
3691
3692 static int is_dual_headphones(struct hda_codec *codec)
3693 {
3694         struct sigmatel_spec *spec = codec->spec;
3695         int i, valid_hps;
3696
3697         if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
3698             spec->autocfg.hp_outs <= 1)
3699                 return 0;
3700         valid_hps = 0;
3701         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3702                 hda_nid_t nid = spec->autocfg.hp_pins[i];
3703                 unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
3704                 if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
3705                         continue;
3706                 valid_hps++;
3707         }
3708         return (valid_hps > 1);
3709 }
3710
3711
3712 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
3713 {
3714         struct sigmatel_spec *spec = codec->spec;
3715         int hp_swap = 0;
3716         int i, err;
3717
3718         if ((err = snd_hda_parse_pin_def_config(codec,
3719                                                 &spec->autocfg,
3720                                                 spec->dmic_nids)) < 0)
3721                 return err;
3722         if (! spec->autocfg.line_outs)
3723                 return 0; /* can't find valid pin config */
3724
3725         /* If we have no real line-out pin and multiple hp-outs, HPs should
3726          * be set up as multi-channel outputs.
3727          */
3728         if (is_dual_headphones(codec)) {
3729                 /* Copy hp_outs to line_outs, backup line_outs in
3730                  * speaker_outs so that the following routines can handle
3731                  * HP pins as primary outputs.
3732                  */
3733                 snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
3734                 memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
3735                        sizeof(spec->autocfg.line_out_pins));
3736                 spec->autocfg.speaker_outs = spec->autocfg.line_outs;
3737                 memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
3738                        sizeof(spec->autocfg.hp_pins));
3739                 spec->autocfg.line_outs = spec->autocfg.hp_outs;
3740                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3741                 spec->autocfg.hp_outs = 0;
3742                 hp_swap = 1;
3743         }
3744         if (spec->autocfg.mono_out_pin) {
3745                 int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
3746                         (AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
3747                 u32 caps = query_amp_caps(codec,
3748                                 spec->autocfg.mono_out_pin, dir);
3749                 hda_nid_t conn_list[1];
3750
3751                 /* get the mixer node and then the mono mux if it exists */
3752                 if (snd_hda_get_connections(codec,
3753                                 spec->autocfg.mono_out_pin, conn_list, 1) &&
3754                                 snd_hda_get_connections(codec, conn_list[0],
3755                                 conn_list, 1) > 0) {
3756
3757                                 int wcaps = get_wcaps(codec, conn_list[0]);
3758                                 int wid_type = get_wcaps_type(wcaps);
3759                                 /* LR swap check, some stac925x have a mux that
3760                                  * changes the DACs output path instead of the
3761                                  * mono-mux path.
3762                                  */
3763                                 if (wid_type == AC_WID_AUD_SEL &&
3764                                                 !(wcaps & AC_WCAP_LR_SWAP))
3765                                         spec->mono_nid = conn_list[0];
3766                 }
3767                 if (dir) {
3768                         hda_nid_t nid = spec->autocfg.mono_out_pin;
3769
3770                         /* most mono outs have a least a mute/unmute switch */
3771                         dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
3772                         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
3773                                 "Mono Playback Switch",
3774                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3775                         if (err < 0)
3776                                 return err;
3777                         /* check for volume support for the amp */
3778                         if ((caps & AC_AMPCAP_NUM_STEPS)
3779                                         >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3780                                 err = stac92xx_add_control(spec,
3781                                         STAC_CTL_WIDGET_VOL,
3782                                         "Mono Playback Volume",
3783                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3784                                 if (err < 0)
3785                                         return err;
3786                         }
3787                 }
3788
3789                 stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
3790                                          AC_PINCTL_OUT_EN);
3791         }
3792
3793         if (!spec->multiout.num_dacs) {
3794                 err = stac92xx_auto_fill_dac_nids(codec);
3795                 if (err < 0)
3796                         return err;
3797                 err = stac92xx_auto_create_multi_out_ctls(codec,
3798                                                           &spec->autocfg);
3799                 if (err < 0)
3800                         return err;
3801         }
3802
3803         /* setup analog beep controls */
3804         if (spec->anabeep_nid > 0) {
3805                 err = stac92xx_auto_create_beep_ctls(codec,
3806                         spec->anabeep_nid);
3807                 if (err < 0)
3808                         return err;
3809         }
3810
3811         /* setup digital beep controls and input device */
3812 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3813         if (spec->digbeep_nid > 0) {
3814                 hda_nid_t nid = spec->digbeep_nid;
3815                 unsigned int caps;
3816
3817                 err = stac92xx_auto_create_beep_ctls(codec, nid);
3818                 if (err < 0)
3819                         return err;
3820                 err = snd_hda_attach_beep_device(codec, nid);
3821                 if (err < 0)
3822                         return err;
3823                 if (codec->beep) {
3824                         /* IDT/STAC codecs have linear beep tone parameter */
3825                         codec->beep->linear_tone = spec->linear_tone_beep;
3826                         /* if no beep switch is available, make its own one */
3827                         caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3828                         if (!(caps & AC_AMPCAP_MUTE)) {
3829                                 err = stac92xx_beep_switch_ctl(codec);
3830                                 if (err < 0)
3831                                         return err;
3832                         }
3833                 }
3834         }
3835 #endif
3836
3837         err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
3838         if (err < 0)
3839                 return err;
3840
3841         /* All output parsing done, now restore the swapped hp pins */
3842         if (hp_swap) {
3843                 memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
3844                        sizeof(spec->autocfg.hp_pins));
3845                 spec->autocfg.hp_outs = spec->autocfg.line_outs;
3846                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3847                 spec->autocfg.line_outs = 0;
3848         }
3849
3850         if (stac_check_auto_mic(codec)) {
3851                 spec->auto_mic = 1;
3852                 /* only one capture for auto-mic */
3853                 spec->num_adcs = 1;
3854                 spec->num_caps = 1;
3855                 spec->num_muxes = 1;
3856         }
3857
3858         for (i = 0; i < spec->num_caps; i++) {
3859                 err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
3860                                                spec->capsws[i], i);
3861                 if (err < 0)
3862                         return err;
3863         }
3864
3865         err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
3866         if (err < 0)
3867                 return err;
3868
3869         if (spec->mono_nid > 0) {
3870                 err = stac92xx_auto_create_mono_output_ctls(codec);
3871                 if (err < 0)
3872                         return err;
3873         }
3874         if (spec->num_dmics > 0 && !spec->dinput_mux)
3875                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
3876                                                 &spec->autocfg)) < 0)
3877                         return err;
3878         if (spec->num_muxes > 0) {
3879                 err = stac92xx_auto_create_mux_input_ctls(codec);
3880                 if (err < 0)
3881                         return err;
3882         }
3883         if (spec->num_smuxes > 0) {
3884                 err = stac92xx_auto_create_spdif_mux_ctls(codec);
3885                 if (err < 0)
3886                         return err;
3887         }
3888
3889         err = stac92xx_add_input_source(spec);
3890         if (err < 0)
3891                 return err;
3892
3893         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3894         if (spec->multiout.max_channels > 2)
3895                 spec->surr_switch = 1;
3896
3897         if (spec->autocfg.dig_outs)
3898                 spec->multiout.dig_out_nid = dig_out;
3899         if (dig_in && spec->autocfg.dig_in_pin)
3900                 spec->dig_in_nid = dig_in;
3901
3902         if (spec->kctls.list)
3903                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
3904
3905         spec->input_mux = &spec->private_imux;
3906         if (!spec->dinput_mux)
3907                 spec->dinput_mux = &spec->private_dimux;
3908         spec->sinput_mux = &spec->private_smux;
3909         spec->mono_mux = &spec->private_mono_mux;
3910         return 1;
3911 }
3912
3913 /* add playback controls for HP output */
3914 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
3915                                         struct auto_pin_cfg *cfg)
3916 {
3917         struct sigmatel_spec *spec = codec->spec;
3918         hda_nid_t pin = cfg->hp_pins[0];
3919         unsigned int wid_caps;
3920
3921         if (! pin)
3922                 return 0;
3923
3924         wid_caps = get_wcaps(codec, pin);
3925         if (wid_caps & AC_WCAP_UNSOL_CAP)
3926                 spec->hp_detect = 1;
3927
3928         return 0;
3929 }
3930
3931 /* add playback controls for LFE output */
3932 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
3933                                         struct auto_pin_cfg *cfg)
3934 {
3935         struct sigmatel_spec *spec = codec->spec;
3936         int err;
3937         hda_nid_t lfe_pin = 0x0;
3938         int i;
3939
3940         /*
3941          * search speaker outs and line outs for a mono speaker pin
3942          * with an amp.  If one is found, add LFE controls
3943          * for it.
3944          */
3945         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
3946                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
3947                 unsigned int wcaps = get_wcaps(codec, pin);
3948                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3949                 if (wcaps == AC_WCAP_OUT_AMP)
3950                         /* found a mono speaker with an amp, must be lfe */
3951                         lfe_pin = pin;
3952         }
3953
3954         /* if speaker_outs is 0, then speakers may be in line_outs */
3955         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
3956                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
3957                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
3958                         unsigned int defcfg;
3959                         defcfg = snd_hda_codec_get_pincfg(codec, pin);
3960                         if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
3961                                 unsigned int wcaps = get_wcaps(codec, pin);
3962                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3963                                 if (wcaps == AC_WCAP_OUT_AMP)
3964                                         /* found a mono speaker with an amp,
3965                                            must be lfe */
3966                                         lfe_pin = pin;
3967                         }
3968                 }
3969         }
3970
3971         if (lfe_pin) {
3972                 err = create_controls(codec, "LFE", lfe_pin, 1);
3973                 if (err < 0)
3974                         return err;
3975         }
3976
3977         return 0;
3978 }
3979
3980 static int stac9200_parse_auto_config(struct hda_codec *codec)
3981 {
3982         struct sigmatel_spec *spec = codec->spec;
3983         int err;
3984
3985         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
3986                 return err;
3987
3988         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
3989                 return err;
3990
3991         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
3992                 return err;
3993
3994         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
3995                 return err;
3996
3997         if (spec->num_muxes > 0) {
3998                 err = stac92xx_auto_create_mux_input_ctls(codec);
3999                 if (err < 0)
4000                         return err;
4001         }
4002
4003         err = stac92xx_add_input_source(spec);
4004         if (err < 0)
4005                 return err;
4006
4007         if (spec->autocfg.dig_outs)
4008                 spec->multiout.dig_out_nid = 0x05;
4009         if (spec->autocfg.dig_in_pin)
4010                 spec->dig_in_nid = 0x04;
4011
4012         if (spec->kctls.list)
4013                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
4014
4015         spec->input_mux = &spec->private_imux;
4016         spec->dinput_mux = &spec->private_dimux;
4017
4018         return 1;
4019 }
4020
4021 /*
4022  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
4023  * funky external mute control using GPIO pins.
4024  */
4025
4026 static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
4027                           unsigned int dir_mask, unsigned int data)
4028 {
4029         unsigned int gpiostate, gpiomask, gpiodir;
4030
4031         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
4032                                        AC_VERB_GET_GPIO_DATA, 0);
4033         gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
4034
4035         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
4036                                       AC_VERB_GET_GPIO_MASK, 0);
4037         gpiomask |= mask;
4038
4039         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
4040                                      AC_VERB_GET_GPIO_DIRECTION, 0);
4041         gpiodir |= dir_mask;
4042
4043         /* Configure GPIOx as CMOS */
4044         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
4045
4046         snd_hda_codec_write(codec, codec->afg, 0,
4047                             AC_VERB_SET_GPIO_MASK, gpiomask);
4048         snd_hda_codec_read(codec, codec->afg, 0,
4049                            AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
4050
4051         msleep(1);
4052
4053         snd_hda_codec_read(codec, codec->afg, 0,
4054                            AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
4055 }
4056
4057 #ifdef CONFIG_SND_HDA_INPUT_JACK
4058 static void stac92xx_free_jack_priv(struct snd_jack *jack)
4059 {
4060         struct sigmatel_jack *jacks = jack->private_data;
4061         jacks->nid = 0;
4062         jacks->jack = NULL;
4063 }
4064 #endif
4065
4066 static int stac92xx_add_jack(struct hda_codec *codec,
4067                 hda_nid_t nid, int type)
4068 {
4069 #ifdef CONFIG_SND_HDA_INPUT_JACK
4070         struct sigmatel_spec *spec = codec->spec;
4071         struct sigmatel_jack *jack;
4072         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
4073         int connectivity = get_defcfg_connect(def_conf);
4074         char name[32];
4075         int err;
4076
4077         if (connectivity && connectivity != AC_JACK_PORT_FIXED)
4078                 return 0;
4079
4080         snd_array_init(&spec->jacks, sizeof(*jack), 32);
4081         jack = snd_array_new(&spec->jacks);
4082         if (!jack)
4083                 return -ENOMEM;
4084         jack->nid = nid;
4085         jack->type = type;
4086
4087         snprintf(name, sizeof(name), "%s at %s %s Jack",
4088                 snd_hda_get_jack_type(def_conf),
4089                 snd_hda_get_jack_connectivity(def_conf),
4090                 snd_hda_get_jack_location(def_conf));
4091
4092         err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
4093         if (err < 0) {
4094                 jack->nid = 0;
4095                 return err;
4096         }
4097         jack->jack->private_data = jack;
4098         jack->jack->private_free = stac92xx_free_jack_priv;
4099 #endif
4100         return 0;
4101 }
4102
4103 static int stac_add_event(struct sigmatel_spec *spec, hda_nid_t nid,
4104                           unsigned char type, int data)
4105 {
4106         struct sigmatel_event *event;
4107
4108         snd_array_init(&spec->events, sizeof(*event), 32);
4109         event = snd_array_new(&spec->events);
4110         if (!event)
4111                 return -ENOMEM;
4112         event->nid = nid;
4113         event->type = type;
4114         event->tag = spec->events.used;
4115         event->data = data;
4116
4117         return event->tag;
4118 }
4119
4120 static struct sigmatel_event *stac_get_event(struct hda_codec *codec,
4121                                              hda_nid_t nid)
4122 {
4123         struct sigmatel_spec *spec = codec->spec;
4124         struct sigmatel_event *event = spec->events.list;
4125         int i;
4126
4127         for (i = 0; i < spec->events.used; i++, event++) {
4128                 if (event->nid == nid)
4129                         return event;
4130         }
4131         return NULL;
4132 }
4133
4134 static struct sigmatel_event *stac_get_event_from_tag(struct hda_codec *codec,
4135                                                       unsigned char tag)
4136 {
4137         struct sigmatel_spec *spec = codec->spec;
4138         struct sigmatel_event *event = spec->events.list;
4139         int i;
4140
4141         for (i = 0; i < spec->events.used; i++, event++) {
4142                 if (event->tag == tag)
4143                         return event;
4144         }
4145         return NULL;
4146 }
4147
4148 /* check if given nid is a valid pin and no other events are assigned
4149  * to it.  If OK, assign the event, set the unsol flag, and returns 1.
4150  * Otherwise, returns zero.
4151  */
4152 static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
4153                              unsigned int type)
4154 {
4155         struct sigmatel_event *event;
4156         int tag;
4157
4158         if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
4159                 return 0;
4160         event = stac_get_event(codec, nid);
4161         if (event) {
4162                 if (event->type != type)
4163                         return 0;
4164                 tag = event->tag;
4165         } else {
4166                 tag = stac_add_event(codec->spec, nid, type, 0);
4167                 if (tag < 0)
4168                         return 0;
4169         }
4170         snd_hda_codec_write_cache(codec, nid, 0,
4171                                   AC_VERB_SET_UNSOLICITED_ENABLE,
4172                                   AC_USRSP_EN | tag);
4173         return 1;
4174 }
4175
4176 static int is_nid_hp_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
4177 {
4178         int i;
4179         for (i = 0; i < cfg->hp_outs; i++)
4180                 if (cfg->hp_pins[i] == nid)
4181                         return 1; /* nid is a HP-Out */
4182
4183         return 0; /* nid is not a HP-Out */
4184 };
4185
4186 static void stac92xx_power_down(struct hda_codec *codec)
4187 {
4188         struct sigmatel_spec *spec = codec->spec;
4189
4190         /* power down inactive DACs */
4191         hda_nid_t *dac;
4192         for (dac = spec->dac_list; *dac; dac++)
4193                 if (!check_all_dac_nids(spec, *dac))
4194                         snd_hda_codec_write(codec, *dac, 0,
4195                                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4196 }
4197
4198 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4199                                   int enable);
4200
4201 static inline int get_int_hint(struct hda_codec *codec, const char *key,
4202                                int *valp)
4203 {
4204         const char *p;
4205         p = snd_hda_get_hint(codec, key);
4206         if (p) {
4207                 unsigned long val;
4208                 if (!strict_strtoul(p, 0, &val)) {
4209                         *valp = val;
4210                         return 1;
4211                 }
4212         }
4213         return 0;
4214 }
4215
4216 /* override some hints from the hwdep entry */
4217 static void stac_store_hints(struct hda_codec *codec)
4218 {
4219         struct sigmatel_spec *spec = codec->spec;
4220         int val;
4221
4222         val = snd_hda_get_bool_hint(codec, "hp_detect");
4223         if (val >= 0)
4224                 spec->hp_detect = val;
4225         if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
4226                 spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
4227                         spec->gpio_mask;
4228         }
4229         if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
4230                 spec->gpio_mask &= spec->gpio_mask;
4231         if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
4232                 spec->gpio_dir &= spec->gpio_mask;
4233         if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
4234                 spec->eapd_mask &= spec->gpio_mask;
4235         if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
4236                 spec->gpio_mute &= spec->gpio_mask;
4237         val = snd_hda_get_bool_hint(codec, "eapd_switch");
4238         if (val >= 0)
4239                 spec->eapd_switch = val;
4240         get_int_hint(codec, "gpio_led_polarity", &spec->gpio_led_polarity);
4241         if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
4242                 spec->gpio_mask |= spec->gpio_led;
4243                 spec->gpio_dir |= spec->gpio_led;
4244                 if (spec->gpio_led_polarity)
4245                         spec->gpio_data |= spec->gpio_led;
4246         }
4247 }
4248
4249 static int stac92xx_init(struct hda_codec *codec)
4250 {
4251         struct sigmatel_spec *spec = codec->spec;
4252         struct auto_pin_cfg *cfg = &spec->autocfg;
4253         unsigned int gpio;
4254         int i;
4255
4256         snd_hda_sequence_write(codec, spec->init);
4257
4258         /* power down adcs initially */
4259         if (spec->powerdown_adcs)
4260                 for (i = 0; i < spec->num_adcs; i++)
4261                         snd_hda_codec_write(codec,
4262                                 spec->adc_nids[i], 0,
4263                                 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4264
4265         /* override some hints */
4266         stac_store_hints(codec);
4267
4268         /* set up GPIO */
4269         gpio = spec->gpio_data;
4270         /* turn on EAPD statically when spec->eapd_switch isn't set.
4271          * otherwise, unsol event will turn it on/off dynamically
4272          */
4273         if (!spec->eapd_switch)
4274                 gpio |= spec->eapd_mask;
4275         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
4276
4277         /* set up pins */
4278         if (spec->hp_detect) {
4279                 /* Enable unsolicited responses on the HP widget */
4280                 for (i = 0; i < cfg->hp_outs; i++) {
4281                         hda_nid_t nid = cfg->hp_pins[i];
4282                         enable_pin_detect(codec, nid, STAC_HP_EVENT);
4283                 }
4284                 if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
4285                     cfg->speaker_outs > 0) {
4286                         /* enable pin-detect for line-outs as well */
4287                         for (i = 0; i < cfg->line_outs; i++) {
4288                                 hda_nid_t nid = cfg->line_out_pins[i];
4289                                 enable_pin_detect(codec, nid, STAC_LO_EVENT);
4290                         }
4291                 }
4292
4293                 /* force to enable the first line-out; the others are set up
4294                  * in unsol_event
4295                  */
4296                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
4297                                 AC_PINCTL_OUT_EN);
4298                 /* fake event to set up pins */
4299                 if (cfg->hp_pins[0])
4300                         stac_issue_unsol_event(codec, cfg->hp_pins[0]);
4301                 else if (cfg->line_out_pins[0])
4302                         stac_issue_unsol_event(codec, cfg->line_out_pins[0]);
4303         } else {
4304                 stac92xx_auto_init_multi_out(codec);
4305                 stac92xx_auto_init_hp_out(codec);
4306                 for (i = 0; i < cfg->hp_outs; i++)
4307                         stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
4308         }
4309         if (spec->auto_mic) {
4310                 /* initialize connection to analog input */
4311                 if (spec->dmux_nids)
4312                         snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4313                                           AC_VERB_SET_CONNECT_SEL, 0);
4314                 if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
4315                         stac_issue_unsol_event(codec, spec->ext_mic.pin);
4316                 if (enable_pin_detect(codec, spec->dock_mic.pin,
4317                     STAC_MIC_EVENT))
4318                         stac_issue_unsol_event(codec, spec->dock_mic.pin);
4319         }
4320         for (i = 0; i < cfg->num_inputs; i++) {
4321                 hda_nid_t nid = cfg->inputs[i].pin;
4322                 int type = cfg->inputs[i].type;
4323                 unsigned int pinctl, conf;
4324                 if (type == AUTO_PIN_MIC) {
4325                         /* for mic pins, force to initialize */
4326                         pinctl = stac92xx_get_default_vref(codec, nid);
4327                         pinctl |= AC_PINCTL_IN_EN;
4328                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
4329                 } else {
4330                         pinctl = snd_hda_codec_read(codec, nid, 0,
4331                                         AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4332                         /* if PINCTL already set then skip */
4333                         /* Also, if both INPUT and OUTPUT are set,
4334                          * it must be a BIOS bug; need to override, too
4335                          */
4336                         if (!(pinctl & AC_PINCTL_IN_EN) ||
4337                             (pinctl & AC_PINCTL_OUT_EN)) {
4338                                 pinctl &= ~AC_PINCTL_OUT_EN;
4339                                 pinctl |= AC_PINCTL_IN_EN;
4340                                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
4341                         }
4342                 }
4343                 conf = snd_hda_codec_get_pincfg(codec, nid);
4344                 if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
4345                         if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
4346                                 stac_issue_unsol_event(codec, nid);
4347                 }
4348         }
4349         for (i = 0; i < spec->num_dmics; i++)
4350                 stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
4351                                         AC_PINCTL_IN_EN);
4352         if (cfg->dig_out_pins[0])
4353                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
4354                                          AC_PINCTL_OUT_EN);
4355         if (cfg->dig_in_pin)
4356                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
4357                                          AC_PINCTL_IN_EN);
4358         for (i = 0; i < spec->num_pwrs; i++)  {
4359                 hda_nid_t nid = spec->pwr_nids[i];
4360                 int pinctl, def_conf;
4361
4362                 /* power on when no jack detection is available */
4363                 if (!spec->hp_detect) {
4364                         stac_toggle_power_map(codec, nid, 1);
4365                         continue;
4366                 }
4367
4368                 if (is_nid_hp_pin(cfg, nid))
4369                         continue; /* already has an unsol event */
4370
4371                 pinctl = snd_hda_codec_read(codec, nid, 0,
4372                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4373                 /* outputs are only ports capable of power management
4374                  * any attempts on powering down a input port cause the
4375                  * referenced VREF to act quirky.
4376                  */
4377                 if (pinctl & AC_PINCTL_IN_EN) {
4378                         stac_toggle_power_map(codec, nid, 1);
4379                         continue;
4380                 }
4381                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
4382                 def_conf = get_defcfg_connect(def_conf);
4383                 /* skip any ports that don't have jacks since presence
4384                  * detection is useless */
4385                 if (def_conf != AC_JACK_PORT_COMPLEX) {
4386                         if (def_conf != AC_JACK_PORT_NONE)
4387                                 stac_toggle_power_map(codec, nid, 1);
4388                         continue;
4389                 }
4390                 if (enable_pin_detect(codec, nid, STAC_PWR_EVENT))
4391                         stac_issue_unsol_event(codec, nid);
4392         }
4393
4394         /* sync mute LED */
4395         if (spec->gpio_led)
4396                 hda_call_check_power_status(codec, 0x01);
4397         if (spec->dac_list)
4398                 stac92xx_power_down(codec);
4399         return 0;
4400 }
4401
4402 static void stac92xx_free_jacks(struct hda_codec *codec)
4403 {
4404 #ifdef CONFIG_SND_HDA_INPUT_JACK
4405         /* free jack instances manually when clearing/reconfiguring */
4406         struct sigmatel_spec *spec = codec->spec;
4407         if (!codec->bus->shutdown && spec->jacks.list) {
4408                 struct sigmatel_jack *jacks = spec->jacks.list;
4409                 int i;
4410                 for (i = 0; i < spec->jacks.used; i++, jacks++) {
4411                         if (jacks->jack)
4412                                 snd_device_free(codec->bus->card, jacks->jack);
4413                 }
4414         }
4415         snd_array_free(&spec->jacks);
4416 #endif
4417 }
4418
4419 static void stac92xx_free_kctls(struct hda_codec *codec)
4420 {
4421         struct sigmatel_spec *spec = codec->spec;
4422
4423         if (spec->kctls.list) {
4424                 struct snd_kcontrol_new *kctl = spec->kctls.list;
4425                 int i;
4426                 for (i = 0; i < spec->kctls.used; i++)
4427                         kfree(kctl[i].name);
4428         }
4429         snd_array_free(&spec->kctls);
4430 }
4431
4432 static void stac92xx_shutup(struct hda_codec *codec)
4433 {
4434         struct sigmatel_spec *spec = codec->spec;
4435
4436         snd_hda_shutup_pins(codec);
4437
4438         if (spec->eapd_mask)
4439                 stac_gpio_set(codec, spec->gpio_mask,
4440                                 spec->gpio_dir, spec->gpio_data &
4441                                 ~spec->eapd_mask);
4442 }
4443
4444 static void stac92xx_free(struct hda_codec *codec)
4445 {
4446         struct sigmatel_spec *spec = codec->spec;
4447
4448         if (! spec)
4449                 return;
4450
4451         stac92xx_shutup(codec);
4452         stac92xx_free_jacks(codec);
4453         snd_array_free(&spec->events);
4454
4455         kfree(spec);
4456         snd_hda_detach_beep_device(codec);
4457 }
4458
4459 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
4460                                 unsigned int flag)
4461 {
4462         unsigned int old_ctl, pin_ctl;
4463
4464         pin_ctl = snd_hda_codec_read(codec, nid,
4465                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4466
4467         if (pin_ctl & AC_PINCTL_IN_EN) {
4468                 /*
4469                  * we need to check the current set-up direction of
4470                  * shared input pins since they can be switched via
4471                  * "xxx as Output" mixer switch
4472                  */
4473                 struct sigmatel_spec *spec = codec->spec;
4474                 if (nid == spec->line_switch || nid == spec->mic_switch)
4475                         return;
4476         }
4477
4478         old_ctl = pin_ctl;
4479         /* if setting pin direction bits, clear the current
4480            direction bits first */
4481         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
4482                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
4483
4484         pin_ctl |= flag;
4485         if (old_ctl != pin_ctl)
4486                 snd_hda_codec_write_cache(codec, nid, 0,
4487                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4488                                           pin_ctl);
4489 }
4490
4491 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
4492                                   unsigned int flag)
4493 {
4494         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
4495                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4496         if (pin_ctl & flag)
4497                 snd_hda_codec_write_cache(codec, nid, 0,
4498                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4499                                           pin_ctl & ~flag);
4500 }
4501
4502 static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
4503 {
4504         if (!nid)
4505                 return 0;
4506         return snd_hda_jack_detect(codec, nid);
4507 }
4508
4509 static void stac92xx_line_out_detect(struct hda_codec *codec,
4510                                      int presence)
4511 {
4512         struct sigmatel_spec *spec = codec->spec;
4513         struct auto_pin_cfg *cfg = &spec->autocfg;
4514         int i;
4515
4516         for (i = 0; i < cfg->line_outs; i++) {
4517                 if (presence)
4518                         break;
4519                 presence = get_pin_presence(codec, cfg->line_out_pins[i]);
4520                 if (presence) {
4521                         unsigned int pinctl;
4522                         pinctl = snd_hda_codec_read(codec,
4523                                                     cfg->line_out_pins[i], 0,
4524                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4525                         if (pinctl & AC_PINCTL_IN_EN)
4526                                 presence = 0; /* mic- or line-input */
4527                 }
4528         }
4529
4530         if (presence) {
4531                 /* disable speakers */
4532                 for (i = 0; i < cfg->speaker_outs; i++)
4533                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
4534                                                 AC_PINCTL_OUT_EN);
4535                 if (spec->eapd_mask && spec->eapd_switch)
4536                         stac_gpio_set(codec, spec->gpio_mask,
4537                                 spec->gpio_dir, spec->gpio_data &
4538                                 ~spec->eapd_mask);
4539         } else {
4540                 /* enable speakers */
4541                 for (i = 0; i < cfg->speaker_outs; i++)
4542                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
4543                                                 AC_PINCTL_OUT_EN);
4544                 if (spec->eapd_mask && spec->eapd_switch)
4545                         stac_gpio_set(codec, spec->gpio_mask,
4546                                 spec->gpio_dir, spec->gpio_data |
4547                                 spec->eapd_mask);
4548         }
4549 }
4550
4551 /* return non-zero if the hp-pin of the given array index isn't
4552  * a jack-detection target
4553  */
4554 static int no_hp_sensing(struct sigmatel_spec *spec, int i)
4555 {
4556         struct auto_pin_cfg *cfg = &spec->autocfg;
4557
4558         /* ignore sensing of shared line and mic jacks */
4559         if (cfg->hp_pins[i] == spec->line_switch)
4560                 return 1;
4561         if (cfg->hp_pins[i] == spec->mic_switch)
4562                 return 1;
4563         /* ignore if the pin is set as line-out */
4564         if (cfg->hp_pins[i] == spec->hp_switch)
4565                 return 1;
4566         return 0;
4567 }
4568
4569 static void stac92xx_hp_detect(struct hda_codec *codec)
4570 {
4571         struct sigmatel_spec *spec = codec->spec;
4572         struct auto_pin_cfg *cfg = &spec->autocfg;
4573         int i, presence;
4574
4575         presence = 0;
4576         if (spec->gpio_mute)
4577                 presence = !(snd_hda_codec_read(codec, codec->afg, 0,
4578                         AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
4579
4580         for (i = 0; i < cfg->hp_outs; i++) {
4581                 if (presence)
4582                         break;
4583                 if (no_hp_sensing(spec, i))
4584                         continue;
4585                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
4586                 if (presence) {
4587                         unsigned int pinctl;
4588                         pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
4589                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4590                         if (pinctl & AC_PINCTL_IN_EN)
4591                                 presence = 0; /* mic- or line-input */
4592                 }
4593         }
4594
4595         if (presence) {
4596                 /* disable lineouts */
4597                 if (spec->hp_switch)
4598                         stac92xx_reset_pinctl(codec, spec->hp_switch,
4599                                               AC_PINCTL_OUT_EN);
4600                 for (i = 0; i < cfg->line_outs; i++)
4601                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
4602                                                 AC_PINCTL_OUT_EN);
4603         } else {
4604                 /* enable lineouts */
4605                 if (spec->hp_switch)
4606                         stac92xx_set_pinctl(codec, spec->hp_switch,
4607                                             AC_PINCTL_OUT_EN);
4608                 for (i = 0; i < cfg->line_outs; i++)
4609                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
4610                                                 AC_PINCTL_OUT_EN);
4611         }
4612         stac92xx_line_out_detect(codec, presence);
4613         /* toggle hp outs */
4614         for (i = 0; i < cfg->hp_outs; i++) {
4615                 unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
4616                 if (no_hp_sensing(spec, i))
4617                         continue;
4618                 if (presence)
4619                         stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
4620 #if 0 /* FIXME */
4621 /* Resetting the pinctl like below may lead to (a sort of) regressions
4622  * on some devices since they use the HP pin actually for line/speaker
4623  * outs although the default pin config shows a different pin (that is
4624  * wrong and useless).
4625  *
4626  * So, it's basically a problem of default pin configs, likely a BIOS issue.
4627  * But, disabling the code below just works around it, and I'm too tired of
4628  * bug reports with such devices...
4629  */
4630                 else
4631                         stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
4632 #endif /* FIXME */
4633         }
4634 }
4635
4636 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4637                                   int enable)
4638 {
4639         struct sigmatel_spec *spec = codec->spec;
4640         unsigned int idx, val;
4641
4642         for (idx = 0; idx < spec->num_pwrs; idx++) {
4643                 if (spec->pwr_nids[idx] == nid)
4644                         break;
4645         }
4646         if (idx >= spec->num_pwrs)
4647                 return;
4648
4649         /* several codecs have two power down bits */
4650         if (spec->pwr_mapping)
4651                 idx = spec->pwr_mapping[idx];
4652         else
4653                 idx = 1 << idx;
4654
4655         val = snd_hda_codec_read(codec, codec->afg, 0, 0x0fec, 0x0) & 0xff;
4656         if (enable)
4657                 val &= ~idx;
4658         else
4659                 val |= idx;
4660
4661         /* power down unused output ports */
4662         snd_hda_codec_write(codec, codec->afg, 0, 0x7ec, val);
4663 }
4664
4665 static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
4666 {
4667         stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
4668 }
4669
4670 static void stac92xx_report_jack(struct hda_codec *codec, hda_nid_t nid)
4671 {
4672         struct sigmatel_spec *spec = codec->spec;
4673         struct sigmatel_jack *jacks = spec->jacks.list;
4674
4675         if (jacks) {
4676                 int i;
4677                 for (i = 0; i < spec->jacks.used; i++) {
4678                         if (jacks->nid == nid) {
4679                                 unsigned int pin_ctl =
4680                                         snd_hda_codec_read(codec, nid,
4681                                         0, AC_VERB_GET_PIN_WIDGET_CONTROL,
4682                                          0x00);
4683                                 int type = jacks->type;
4684                                 if (type == (SND_JACK_LINEOUT
4685                                                 | SND_JACK_HEADPHONE))
4686                                         type = (pin_ctl & AC_PINCTL_HP_EN)
4687                                         ? SND_JACK_HEADPHONE : SND_JACK_LINEOUT;
4688                                 snd_jack_report(jacks->jack,
4689                                         get_pin_presence(codec, nid)
4690                                         ? type : 0);
4691                         }
4692                         jacks++;
4693                 }
4694         }
4695 }
4696
4697 /* get the pin connection (fixed, none, etc) */
4698 static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
4699 {
4700         struct sigmatel_spec *spec = codec->spec;
4701         unsigned int cfg;
4702
4703         cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
4704         return get_defcfg_connect(cfg);
4705 }
4706
4707 static int stac92xx_connected_ports(struct hda_codec *codec,
4708                                          hda_nid_t *nids, int num_nids)
4709 {
4710         struct sigmatel_spec *spec = codec->spec;
4711         int idx, num;
4712         unsigned int def_conf;
4713
4714         for (num = 0; num < num_nids; num++) {
4715                 for (idx = 0; idx < spec->num_pins; idx++)
4716                         if (spec->pin_nids[idx] == nids[num])
4717                                 break;
4718                 if (idx >= spec->num_pins)
4719                         break;
4720                 def_conf = stac_get_defcfg_connect(codec, idx);
4721                 if (def_conf == AC_JACK_PORT_NONE)
4722                         break;
4723         }
4724         return num;
4725 }
4726
4727 static void stac92xx_mic_detect(struct hda_codec *codec)
4728 {
4729         struct sigmatel_spec *spec = codec->spec;
4730         struct sigmatel_mic_route *mic;
4731
4732         if (get_pin_presence(codec, spec->ext_mic.pin))
4733                 mic = &spec->ext_mic;
4734         else if (get_pin_presence(codec, spec->dock_mic.pin))
4735                 mic = &spec->dock_mic;
4736         else
4737                 mic = &spec->int_mic;
4738         if (mic->dmux_idx >= 0)
4739                 snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4740                                           AC_VERB_SET_CONNECT_SEL,
4741                                           mic->dmux_idx);
4742         if (mic->mux_idx >= 0)
4743                 snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
4744                                           AC_VERB_SET_CONNECT_SEL,
4745                                           mic->mux_idx);
4746 }
4747
4748 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
4749 {
4750         struct sigmatel_event *event = stac_get_event(codec, nid);
4751         if (!event)
4752                 return;
4753         codec->patch_ops.unsol_event(codec, (unsigned)event->tag << 26);
4754 }
4755
4756 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
4757 {
4758         struct sigmatel_spec *spec = codec->spec;
4759         struct sigmatel_event *event;
4760         int tag, data;
4761
4762         tag = (res >> 26) & 0x7f;
4763         event = stac_get_event_from_tag(codec, tag);
4764         if (!event)
4765                 return;
4766
4767         switch (event->type) {
4768         case STAC_HP_EVENT:
4769         case STAC_LO_EVENT:
4770                 stac92xx_hp_detect(codec);
4771                 break;
4772         case STAC_MIC_EVENT:
4773                 stac92xx_mic_detect(codec);
4774                 break;
4775         }
4776
4777         switch (event->type) {
4778         case STAC_HP_EVENT:
4779         case STAC_LO_EVENT:
4780         case STAC_MIC_EVENT:
4781         case STAC_INSERT_EVENT:
4782         case STAC_PWR_EVENT:
4783                 if (spec->num_pwrs > 0)
4784                         stac92xx_pin_sense(codec, event->nid);
4785                 stac92xx_report_jack(codec, event->nid);
4786
4787                 switch (codec->subsystem_id) {
4788                 case 0x103c308f:
4789                         if (event->nid == 0xb) {
4790                                 int pin = AC_PINCTL_IN_EN;
4791
4792                                 if (get_pin_presence(codec, 0xa)
4793                                                 && get_pin_presence(codec, 0xb))
4794                                         pin |= AC_PINCTL_VREF_80;
4795                                 if (!get_pin_presence(codec, 0xb))
4796                                         pin |= AC_PINCTL_VREF_80;
4797
4798                                 /* toggle VREF state based on mic + hp pin
4799                                  * status
4800                                  */
4801                                 stac92xx_auto_set_pinctl(codec, 0x0a, pin);
4802                         }
4803                 }
4804                 break;
4805         case STAC_VREF_EVENT:
4806                 data = snd_hda_codec_read(codec, codec->afg, 0,
4807                                           AC_VERB_GET_GPIO_DATA, 0);
4808                 /* toggle VREF state based on GPIOx status */
4809                 snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
4810                                     !!(data & (1 << event->data)));
4811                 break;
4812         }
4813 }
4814
4815 static int hp_blike_system(u32 subsystem_id);
4816
4817 static void set_hp_led_gpio(struct hda_codec *codec)
4818 {
4819         struct sigmatel_spec *spec = codec->spec;
4820         unsigned int gpio;
4821
4822         if (spec->gpio_led)
4823                 return;
4824
4825         gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
4826         gpio &= AC_GPIO_IO_COUNT;
4827         if (gpio > 3)
4828                 spec->gpio_led = 0x08; /* GPIO 3 */
4829         else
4830                 spec->gpio_led = 0x01; /* GPIO 0 */
4831 }
4832
4833 /*
4834  * This method searches for the mute LED GPIO configuration
4835  * provided as OEM string in SMBIOS. The format of that string
4836  * is HP_Mute_LED_P_G or HP_Mute_LED_P
4837  * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
4838  * that corresponds to the NOT muted state of the master volume
4839  * and G is the index of the GPIO to use as the mute LED control (0..9)
4840  * If _G portion is missing it is assigned based on the codec ID
4841  *
4842  * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
4843  * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
4844  *
4845  *
4846  * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
4847  * SMBIOS - at least the ones I have seen do not have them - which include
4848  * my own system (HP Pavilion dv6-1110ax) and my cousin's
4849  * HP Pavilion dv9500t CTO.
4850  * Need more information on whether it is true across the entire series.
4851  * -- kunal
4852  */
4853 static int find_mute_led_gpio(struct hda_codec *codec, int default_polarity)
4854 {
4855         struct sigmatel_spec *spec = codec->spec;
4856         const struct dmi_device *dev = NULL;
4857
4858         if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
4859                 while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
4860                                                                 NULL, dev))) {
4861                         if (sscanf(dev->name, "HP_Mute_LED_%d_%d",
4862                                   &spec->gpio_led_polarity,
4863                                   &spec->gpio_led) == 2) {
4864                                 spec->gpio_led = 1 << spec->gpio_led;
4865                                 return 1;
4866                         }
4867                         if (sscanf(dev->name, "HP_Mute_LED_%d",
4868                                   &spec->gpio_led_polarity) == 1) {
4869                                 set_hp_led_gpio(codec);
4870                                 return 1;
4871                         }
4872                 }
4873
4874                 /*
4875                  * Fallback case - if we don't find the DMI strings,
4876                  * we statically set the GPIO - if not a B-series system.
4877                  */
4878                 if (!hp_blike_system(codec->subsystem_id)) {
4879                         set_hp_led_gpio(codec);
4880                         spec->gpio_led_polarity = default_polarity;
4881                         return 1;
4882                 }
4883         }
4884         return 0;
4885 }
4886
4887 static int hp_blike_system(u32 subsystem_id)
4888 {
4889         switch (subsystem_id) {
4890         case 0x103c1520:
4891         case 0x103c1521:
4892         case 0x103c1523:
4893         case 0x103c1524:
4894         case 0x103c1525:
4895         case 0x103c1722:
4896         case 0x103c1723:
4897         case 0x103c1724:
4898         case 0x103c1725:
4899         case 0x103c1726:
4900         case 0x103c1727:
4901         case 0x103c1728:
4902         case 0x103c1729:
4903         case 0x103c172a:
4904         case 0x103c172b:
4905         case 0x103c307e:
4906         case 0x103c307f:
4907         case 0x103c3080:
4908         case 0x103c3081:
4909         case 0x103c7007:
4910         case 0x103c7008:
4911                 return 1;
4912         }
4913         return 0;
4914 }
4915
4916 #ifdef CONFIG_PROC_FS
4917 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
4918                                struct hda_codec *codec, hda_nid_t nid)
4919 {
4920         if (nid == codec->afg)
4921                 snd_iprintf(buffer, "Power-Map: 0x%02x\n",
4922                             snd_hda_codec_read(codec, nid, 0, 0x0fec, 0x0));
4923 }
4924
4925 static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
4926                                   struct hda_codec *codec,
4927                                   unsigned int verb)
4928 {
4929         snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
4930                     snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
4931 }
4932
4933 /* stac92hd71bxx, stac92hd73xx */
4934 static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
4935                                  struct hda_codec *codec, hda_nid_t nid)
4936 {
4937         stac92hd_proc_hook(buffer, codec, nid);
4938         if (nid == codec->afg)
4939                 analog_loop_proc_hook(buffer, codec, 0xfa0);
4940 }
4941
4942 static void stac9205_proc_hook(struct snd_info_buffer *buffer,
4943                                struct hda_codec *codec, hda_nid_t nid)
4944 {
4945         if (nid == codec->afg)
4946                 analog_loop_proc_hook(buffer, codec, 0xfe0);
4947 }
4948
4949 static void stac927x_proc_hook(struct snd_info_buffer *buffer,
4950                                struct hda_codec *codec, hda_nid_t nid)
4951 {
4952         if (nid == codec->afg)
4953                 analog_loop_proc_hook(buffer, codec, 0xfeb);
4954 }
4955 #else
4956 #define stac92hd_proc_hook      NULL
4957 #define stac92hd7x_proc_hook    NULL
4958 #define stac9205_proc_hook      NULL
4959 #define stac927x_proc_hook      NULL
4960 #endif
4961
4962 #ifdef SND_HDA_NEEDS_RESUME
4963 static int stac92xx_resume(struct hda_codec *codec)
4964 {
4965         struct sigmatel_spec *spec = codec->spec;
4966
4967         stac92xx_init(codec);
4968         snd_hda_codec_resume_amp(codec);
4969         snd_hda_codec_resume_cache(codec);
4970         /* fake event to set up pins again to override cached values */
4971         if (spec->hp_detect) {
4972                 if (spec->autocfg.hp_pins[0])
4973                         stac_issue_unsol_event(codec, spec->autocfg.hp_pins[0]);
4974                 else if (spec->autocfg.line_out_pins[0])
4975                         stac_issue_unsol_event(codec,
4976                                                spec->autocfg.line_out_pins[0]);
4977         }
4978         /* sync mute LED */
4979         if (spec->gpio_led)
4980                 hda_call_check_power_status(codec, 0x01);
4981         return 0;
4982 }
4983
4984 /*
4985  * using power check for controlling mute led of HP notebooks
4986  * check for mute state only on Speakers (nid = 0x10)
4987  *
4988  * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
4989  * the LED is NOT working properly !
4990  *
4991  * Changed name to reflect that it now works for any designated
4992  * model, not just HP HDX.
4993  */
4994
4995 #ifdef CONFIG_SND_HDA_POWER_SAVE
4996 static int stac92xx_hp_check_power_status(struct hda_codec *codec,
4997                                               hda_nid_t nid)
4998 {
4999         struct sigmatel_spec *spec = codec->spec;
5000         int i, muted = 1;
5001
5002         for (i = 0; i < spec->multiout.num_dacs; i++) {
5003                 nid = spec->multiout.dac_nids[i];
5004                 if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
5005                       HDA_AMP_MUTE)) {
5006                         muted = 0; /* something heard */
5007                         break;
5008                 }
5009         }
5010         if (muted)
5011                 spec->gpio_data &= ~spec->gpio_led; /* orange */
5012         else
5013                 spec->gpio_data |= spec->gpio_led; /* white */
5014
5015         if (!spec->gpio_led_polarity) {
5016                 /* LED state is inverted on these systems */
5017                 spec->gpio_data ^= spec->gpio_led;
5018         }
5019
5020         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5021         return 0;
5022 }
5023 #endif
5024
5025 static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
5026 {
5027         stac92xx_shutup(codec);
5028         return 0;
5029 }
5030 #endif
5031
5032 static struct hda_codec_ops stac92xx_patch_ops = {
5033         .build_controls = stac92xx_build_controls,
5034         .build_pcms = stac92xx_build_pcms,
5035         .init = stac92xx_init,
5036         .free = stac92xx_free,
5037         .unsol_event = stac92xx_unsol_event,
5038 #ifdef SND_HDA_NEEDS_RESUME
5039         .suspend = stac92xx_suspend,
5040         .resume = stac92xx_resume,
5041 #endif
5042         .reboot_notify = stac92xx_shutup,
5043 };
5044
5045 static int patch_stac9200(struct hda_codec *codec)
5046 {
5047         struct sigmatel_spec *spec;
5048         int err;
5049
5050         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5051         if (spec == NULL)
5052                 return -ENOMEM;
5053
5054         codec->no_trigger_sense = 1;
5055         codec->spec = spec;
5056         spec->linear_tone_beep = 1;
5057         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
5058         spec->pin_nids = stac9200_pin_nids;
5059         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
5060                                                         stac9200_models,
5061                                                         stac9200_cfg_tbl);
5062         if (spec->board_config < 0)
5063                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5064                             codec->chip_name);
5065         else
5066                 stac92xx_set_config_regs(codec,
5067                                          stac9200_brd_tbl[spec->board_config]);
5068
5069         spec->multiout.max_channels = 2;
5070         spec->multiout.num_dacs = 1;
5071         spec->multiout.dac_nids = stac9200_dac_nids;
5072         spec->adc_nids = stac9200_adc_nids;
5073         spec->mux_nids = stac9200_mux_nids;
5074         spec->num_muxes = 1;
5075         spec->num_dmics = 0;
5076         spec->num_adcs = 1;
5077         spec->num_pwrs = 0;
5078
5079         if (spec->board_config == STAC_9200_M4 ||
5080             spec->board_config == STAC_9200_M4_2 ||
5081             spec->board_config == STAC_9200_OQO)
5082                 spec->init = stac9200_eapd_init;
5083         else
5084                 spec->init = stac9200_core_init;
5085         spec->mixer = stac9200_mixer;
5086
5087         if (spec->board_config == STAC_9200_PANASONIC) {
5088                 spec->gpio_mask = spec->gpio_dir = 0x09;
5089                 spec->gpio_data = 0x00;
5090         }
5091
5092         err = stac9200_parse_auto_config(codec);
5093         if (err < 0) {
5094                 stac92xx_free(codec);
5095                 return err;
5096         }
5097
5098         /* CF-74 has no headphone detection, and the driver should *NOT*
5099          * do detection and HP/speaker toggle because the hardware does it.
5100          */
5101         if (spec->board_config == STAC_9200_PANASONIC)
5102                 spec->hp_detect = 0;
5103
5104         codec->patch_ops = stac92xx_patch_ops;
5105
5106         return 0;
5107 }
5108
5109 static int patch_stac925x(struct hda_codec *codec)
5110 {
5111         struct sigmatel_spec *spec;
5112         int err;
5113
5114         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5115         if (spec == NULL)
5116                 return -ENOMEM;
5117
5118         codec->no_trigger_sense = 1;
5119         codec->spec = spec;
5120         spec->linear_tone_beep = 1;
5121         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
5122         spec->pin_nids = stac925x_pin_nids;
5123
5124         /* Check first for codec ID */
5125         spec->board_config = snd_hda_check_board_codec_sid_config(codec,
5126                                                         STAC_925x_MODELS,
5127                                                         stac925x_models,
5128                                                         stac925x_codec_id_cfg_tbl);
5129
5130         /* Now checks for PCI ID, if codec ID is not found */
5131         if (spec->board_config < 0)
5132                 spec->board_config = snd_hda_check_board_config(codec,
5133                                                         STAC_925x_MODELS,
5134                                                         stac925x_models,
5135                                                         stac925x_cfg_tbl);
5136  again:
5137         if (spec->board_config < 0)
5138                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5139                             codec->chip_name);
5140         else
5141                 stac92xx_set_config_regs(codec,
5142                                          stac925x_brd_tbl[spec->board_config]);
5143
5144         spec->multiout.max_channels = 2;
5145         spec->multiout.num_dacs = 1;
5146         spec->multiout.dac_nids = stac925x_dac_nids;
5147         spec->adc_nids = stac925x_adc_nids;
5148         spec->mux_nids = stac925x_mux_nids;
5149         spec->num_muxes = 1;
5150         spec->num_adcs = 1;
5151         spec->num_pwrs = 0;
5152         switch (codec->vendor_id) {
5153         case 0x83847632: /* STAC9202  */
5154         case 0x83847633: /* STAC9202D */
5155         case 0x83847636: /* STAC9251  */
5156         case 0x83847637: /* STAC9251D */
5157                 spec->num_dmics = STAC925X_NUM_DMICS;
5158                 spec->dmic_nids = stac925x_dmic_nids;
5159                 spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
5160                 spec->dmux_nids = stac925x_dmux_nids;
5161                 break;
5162         default:
5163                 spec->num_dmics = 0;
5164                 break;
5165         }
5166
5167         spec->init = stac925x_core_init;
5168         spec->mixer = stac925x_mixer;
5169         spec->num_caps = 1;
5170         spec->capvols = stac925x_capvols;
5171         spec->capsws = stac925x_capsws;
5172
5173         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
5174         if (!err) {
5175                 if (spec->board_config < 0) {
5176                         printk(KERN_WARNING "hda_codec: No auto-config is "
5177                                "available, default to model=ref\n");
5178                         spec->board_config = STAC_925x_REF;
5179                         goto again;
5180                 }
5181                 err = -EINVAL;
5182         }
5183         if (err < 0) {
5184                 stac92xx_free(codec);
5185                 return err;
5186         }
5187
5188         codec->patch_ops = stac92xx_patch_ops;
5189
5190         return 0;
5191 }
5192
5193 static int patch_stac92hd73xx(struct hda_codec *codec)
5194 {
5195         struct sigmatel_spec *spec;
5196         hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
5197         int err = 0;
5198         int num_dacs;
5199
5200         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5201         if (spec == NULL)
5202                 return -ENOMEM;
5203
5204         codec->no_trigger_sense = 1;
5205         codec->spec = spec;
5206         spec->linear_tone_beep = 0;
5207         codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
5208         spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
5209         spec->pin_nids = stac92hd73xx_pin_nids;
5210         spec->board_config = snd_hda_check_board_config(codec,
5211                                                         STAC_92HD73XX_MODELS,
5212                                                         stac92hd73xx_models,
5213                                                         stac92hd73xx_cfg_tbl);
5214         /* check codec subsystem id if not found */
5215         if (spec->board_config < 0)
5216                 spec->board_config =
5217                         snd_hda_check_board_codec_sid_config(codec,
5218                                 STAC_92HD73XX_MODELS, stac92hd73xx_models,
5219                                 stac92hd73xx_codec_id_cfg_tbl);
5220 again:
5221         if (spec->board_config < 0)
5222                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5223                             codec->chip_name);
5224         else
5225                 stac92xx_set_config_regs(codec,
5226                                 stac92hd73xx_brd_tbl[spec->board_config]);
5227
5228         num_dacs = snd_hda_get_connections(codec, 0x0a,
5229                         conn, STAC92HD73_DAC_COUNT + 2) - 1;
5230
5231         if (num_dacs < 3 || num_dacs > 5) {
5232                 printk(KERN_WARNING "hda_codec: Could not determine "
5233                        "number of channels defaulting to DAC count\n");
5234                 num_dacs = STAC92HD73_DAC_COUNT;
5235         }
5236         spec->init = stac92hd73xx_core_init;
5237         switch (num_dacs) {
5238         case 0x3: /* 6 Channel */
5239                 spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
5240                 break;
5241         case 0x4: /* 8 Channel */
5242                 spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
5243                 break;
5244         case 0x5: /* 10 Channel */
5245                 spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
5246                 break;
5247         }
5248         spec->multiout.dac_nids = spec->dac_nids;
5249
5250         spec->aloopback_mask = 0x01;
5251         spec->aloopback_shift = 8;
5252
5253         spec->digbeep_nid = 0x1c;
5254         spec->mux_nids = stac92hd73xx_mux_nids;
5255         spec->adc_nids = stac92hd73xx_adc_nids;
5256         spec->dmic_nids = stac92hd73xx_dmic_nids;
5257         spec->dmux_nids = stac92hd73xx_dmux_nids;
5258         spec->smux_nids = stac92hd73xx_smux_nids;
5259
5260         spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
5261         spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
5262         spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
5263
5264         spec->num_caps = STAC92HD73XX_NUM_CAPS;
5265         spec->capvols = stac92hd73xx_capvols;
5266         spec->capsws = stac92hd73xx_capsws;
5267
5268         switch (spec->board_config) {
5269         case STAC_DELL_EQ:
5270                 spec->init = dell_eq_core_init;
5271                 /* fallthru */
5272         case STAC_DELL_M6_AMIC:
5273         case STAC_DELL_M6_DMIC:
5274         case STAC_DELL_M6_BOTH:
5275                 spec->num_smuxes = 0;
5276                 spec->eapd_switch = 0;
5277
5278                 switch (spec->board_config) {
5279                 case STAC_DELL_M6_AMIC: /* Analog Mics */
5280                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5281                         spec->num_dmics = 0;
5282                         break;
5283                 case STAC_DELL_M6_DMIC: /* Digital Mics */
5284                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5285                         spec->num_dmics = 1;
5286                         break;
5287                 case STAC_DELL_M6_BOTH: /* Both */
5288                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5289                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5290                         spec->num_dmics = 1;
5291                         break;
5292                 }
5293                 break;
5294         case STAC_ALIENWARE_M17X:
5295                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5296                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5297                 spec->eapd_switch = 0;
5298                 break;
5299         default:
5300                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5301                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5302                 spec->eapd_switch = 1;
5303                 break;
5304         }
5305         if (spec->board_config != STAC_92HD73XX_REF) {
5306                 /* GPIO0 High = Enable EAPD */
5307                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
5308                 spec->gpio_data = 0x01;
5309         }
5310
5311         spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
5312         spec->pwr_nids = stac92hd73xx_pwr_nids;
5313
5314         err = stac92xx_parse_auto_config(codec, 0x25, 0x27);
5315
5316         if (!err) {
5317                 if (spec->board_config < 0) {
5318                         printk(KERN_WARNING "hda_codec: No auto-config is "
5319                                "available, default to model=ref\n");
5320                         spec->board_config = STAC_92HD73XX_REF;
5321                         goto again;
5322                 }
5323                 err = -EINVAL;
5324         }
5325
5326         if (err < 0) {
5327                 stac92xx_free(codec);
5328                 return err;
5329         }
5330
5331         if (spec->board_config == STAC_92HD73XX_NO_JD)
5332                 spec->hp_detect = 0;
5333
5334         codec->patch_ops = stac92xx_patch_ops;
5335
5336         codec->proc_widget_hook = stac92hd7x_proc_hook;
5337
5338         return 0;
5339 }
5340
5341 static int hp_bnb2011_with_dock(struct hda_codec *codec)
5342 {
5343         if (codec->vendor_id != 0x111d7605 &&
5344             codec->vendor_id != 0x111d76d1)
5345                 return 0;
5346
5347         switch (codec->subsystem_id) {
5348         case 0x103c1618:
5349         case 0x103c1619:
5350         case 0x103c161a:
5351         case 0x103c161b:
5352         case 0x103c161c:
5353         case 0x103c161d:
5354         case 0x103c161e:
5355         case 0x103c161f:
5356
5357         case 0x103c162a:
5358         case 0x103c162b:
5359
5360         case 0x103c1630:
5361         case 0x103c1631:
5362
5363         case 0x103c1633:
5364         case 0x103c1634:
5365         case 0x103c1635:
5366
5367         case 0x103c3587:
5368         case 0x103c3588:
5369         case 0x103c3589:
5370         case 0x103c358a:
5371
5372         case 0x103c3667:
5373         case 0x103c3668:
5374         case 0x103c3669:
5375
5376                 return 1;
5377         }
5378         return 0;
5379 }
5380
5381 static int patch_stac92hd83xxx(struct hda_codec *codec)
5382 {
5383         struct sigmatel_spec *spec;
5384         hda_nid_t conn[STAC92HD83_DAC_COUNT + 1];
5385         int err;
5386         int num_dacs;
5387
5388         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5389         if (spec == NULL)
5390                 return -ENOMEM;
5391
5392         if (hp_bnb2011_with_dock(codec)) {
5393                 snd_hda_codec_set_pincfg(codec, 0xa, 0x2101201f);
5394                 snd_hda_codec_set_pincfg(codec, 0xf, 0x2181205e);
5395         }
5396
5397         /* reset pin power-down; Windows may leave these bits after reboot */
5398         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7EC, 0);
5399         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7ED, 0);
5400         codec->no_trigger_sense = 1;
5401         codec->spec = spec;
5402         spec->linear_tone_beep = 0;
5403         codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
5404         spec->digbeep_nid = 0x21;
5405         spec->dmic_nids = stac92hd83xxx_dmic_nids;
5406         spec->dmux_nids = stac92hd83xxx_mux_nids;
5407         spec->mux_nids = stac92hd83xxx_mux_nids;
5408         spec->num_muxes = ARRAY_SIZE(stac92hd83xxx_mux_nids);
5409         spec->adc_nids = stac92hd83xxx_adc_nids;
5410         spec->num_adcs = ARRAY_SIZE(stac92hd83xxx_adc_nids);
5411         spec->pwr_nids = stac92hd83xxx_pwr_nids;
5412         spec->pwr_mapping = stac92hd83xxx_pwr_mapping;
5413         spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
5414         spec->multiout.dac_nids = spec->dac_nids;
5415
5416         spec->init = stac92hd83xxx_core_init;
5417         spec->num_pins = ARRAY_SIZE(stac92hd83xxx_pin_nids);
5418         spec->pin_nids = stac92hd83xxx_pin_nids;
5419         spec->num_caps = STAC92HD83XXX_NUM_CAPS;
5420         spec->capvols = stac92hd83xxx_capvols;
5421         spec->capsws = stac92hd83xxx_capsws;
5422
5423         spec->board_config = snd_hda_check_board_config(codec,
5424                                                         STAC_92HD83XXX_MODELS,
5425                                                         stac92hd83xxx_models,
5426                                                         stac92hd83xxx_cfg_tbl);
5427 again:
5428         if (spec->board_config < 0)
5429                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5430                             codec->chip_name);
5431         else
5432                 stac92xx_set_config_regs(codec,
5433                                 stac92hd83xxx_brd_tbl[spec->board_config]);
5434
5435         switch (codec->vendor_id) {
5436         case 0x111d76d1:
5437         case 0x111d76d9:
5438         case 0x111d76e5:
5439                 spec->dmic_nids = stac92hd87b_dmic_nids;
5440                 spec->num_dmics = stac92xx_connected_ports(codec,
5441                                 stac92hd87b_dmic_nids,
5442                                 STAC92HD87B_NUM_DMICS);
5443                 spec->num_pins = ARRAY_SIZE(stac92hd87xxx_pin_nids);
5444                 spec->pin_nids = stac92hd87xxx_pin_nids;
5445                 spec->mono_nid = 0;
5446                 spec->num_pwrs = 0;
5447                 break;
5448         case 0x111d7666:
5449         case 0x111d7667:
5450         case 0x111d7668:
5451         case 0x111d7669:
5452         case 0x111d76e3:
5453                 spec->num_dmics = stac92xx_connected_ports(codec,
5454                                 stac92hd88xxx_dmic_nids,
5455                                 STAC92HD88XXX_NUM_DMICS);
5456                 spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
5457                 spec->pin_nids = stac92hd88xxx_pin_nids;
5458                 spec->mono_nid = 0;
5459                 spec->num_pwrs = 0;
5460                 break;
5461         case 0x111d7604:
5462         case 0x111d76d4:
5463         case 0x111d7605:
5464         case 0x111d76d5:
5465         case 0x111d76e7:
5466                 if (spec->board_config == STAC_92HD83XXX_PWR_REF)
5467                         break;
5468                 spec->num_pwrs = 0;
5469                 spec->num_dmics = stac92xx_connected_ports(codec,
5470                                 stac92hd83xxx_dmic_nids,
5471                                 STAC92HD83XXX_NUM_DMICS);
5472                 break;
5473         }
5474
5475         codec->patch_ops = stac92xx_patch_ops;
5476
5477         if (find_mute_led_gpio(codec, 0))
5478                 snd_printd("mute LED gpio %d polarity %d\n",
5479                                 spec->gpio_led,
5480                                 spec->gpio_led_polarity);
5481
5482 #ifdef CONFIG_SND_HDA_POWER_SAVE
5483         if (spec->gpio_led) {
5484                 spec->gpio_mask |= spec->gpio_led;
5485                 spec->gpio_dir |= spec->gpio_led;
5486                 spec->gpio_data |= spec->gpio_led;
5487                 /* register check_power_status callback. */
5488                 codec->patch_ops.check_power_status =
5489                         stac92xx_hp_check_power_status;
5490         }
5491 #endif
5492
5493         err = stac92xx_parse_auto_config(codec, 0x1d, 0);
5494         if (!err) {
5495                 if (spec->board_config < 0) {
5496                         printk(KERN_WARNING "hda_codec: No auto-config is "
5497                                "available, default to model=ref\n");
5498                         spec->board_config = STAC_92HD83XXX_REF;
5499                         goto again;
5500                 }
5501                 err = -EINVAL;
5502         }
5503
5504         if (err < 0) {
5505                 stac92xx_free(codec);
5506                 return err;
5507         }
5508
5509         /* docking output support */
5510         num_dacs = snd_hda_get_connections(codec, 0xF,
5511                                 conn, STAC92HD83_DAC_COUNT + 1) - 1;
5512         /* skip non-DAC connections */
5513         while (num_dacs >= 0 &&
5514                         (get_wcaps_type(get_wcaps(codec, conn[num_dacs]))
5515                                         != AC_WID_AUD_OUT))
5516                 num_dacs--;
5517         /* set port E and F to select the last DAC */
5518         if (num_dacs >= 0) {
5519                 snd_hda_codec_write_cache(codec, 0xE, 0,
5520                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5521                 snd_hda_codec_write_cache(codec, 0xF, 0,
5522                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5523         }
5524
5525         codec->proc_widget_hook = stac92hd_proc_hook;
5526
5527         return 0;
5528 }
5529
5530 static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
5531                                           hda_nid_t dig0pin)
5532 {
5533         struct sigmatel_spec *spec = codec->spec;
5534         int idx;
5535
5536         for (idx = 0; idx < spec->num_pins; idx++)
5537                 if (spec->pin_nids[idx] == dig0pin)
5538                         break;
5539         if ((idx + 2) >= spec->num_pins)
5540                 return 0;
5541
5542         /* dig1pin case */
5543         if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
5544                 return 2;
5545
5546         /* dig0pin + dig2pin case */
5547         if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
5548                 return 2;
5549         if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
5550                 return 1;
5551         else
5552                 return 0;
5553 }
5554
5555 /* HP dv7 bass switch - GPIO5 */
5556 #define stac_hp_bass_gpio_info  snd_ctl_boolean_mono_info
5557 static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
5558                                  struct snd_ctl_elem_value *ucontrol)
5559 {
5560         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5561         struct sigmatel_spec *spec = codec->spec;
5562         ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
5563         return 0;
5564 }
5565
5566 static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
5567                                  struct snd_ctl_elem_value *ucontrol)
5568 {
5569         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5570         struct sigmatel_spec *spec = codec->spec;
5571         unsigned int gpio_data;
5572
5573         gpio_data = (spec->gpio_data & ~0x20) |
5574                 (ucontrol->value.integer.value[0] ? 0x20 : 0);
5575         if (gpio_data == spec->gpio_data)
5576                 return 0;
5577         spec->gpio_data = gpio_data;
5578         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5579         return 1;
5580 }
5581
5582 static struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
5583         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
5584         .info = stac_hp_bass_gpio_info,
5585         .get = stac_hp_bass_gpio_get,
5586         .put = stac_hp_bass_gpio_put,
5587 };
5588
5589 static int stac_add_hp_bass_switch(struct hda_codec *codec)
5590 {
5591         struct sigmatel_spec *spec = codec->spec;
5592
5593         if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
5594                               "Bass Speaker Playback Switch", 0))
5595                 return -ENOMEM;
5596
5597         spec->gpio_mask |= 0x20;
5598         spec->gpio_dir |= 0x20;
5599         spec->gpio_data |= 0x20;
5600         return 0;
5601 }
5602
5603 static int patch_stac92hd71bxx(struct hda_codec *codec)
5604 {
5605         struct sigmatel_spec *spec;
5606         struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
5607         unsigned int pin_cfg;
5608         int err = 0;
5609
5610         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5611         if (spec == NULL)
5612                 return -ENOMEM;
5613
5614         codec->no_trigger_sense = 1;
5615         codec->spec = spec;
5616         spec->linear_tone_beep = 0;
5617         codec->patch_ops = stac92xx_patch_ops;
5618         spec->num_pins = STAC92HD71BXX_NUM_PINS;
5619         switch (codec->vendor_id) {
5620         case 0x111d76b6:
5621         case 0x111d76b7:
5622                 spec->pin_nids = stac92hd71bxx_pin_nids_4port;
5623                 break;
5624         case 0x111d7603:
5625         case 0x111d7608:
5626                 /* On 92HD75Bx 0x27 isn't a pin nid */
5627                 spec->num_pins--;
5628                 /* fallthrough */
5629         default:
5630                 spec->pin_nids = stac92hd71bxx_pin_nids_6port;
5631         }
5632         spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
5633         spec->board_config = snd_hda_check_board_config(codec,
5634                                                         STAC_92HD71BXX_MODELS,
5635                                                         stac92hd71bxx_models,
5636                                                         stac92hd71bxx_cfg_tbl);
5637 again:
5638         if (spec->board_config < 0)
5639                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5640                             codec->chip_name);
5641         else
5642                 stac92xx_set_config_regs(codec,
5643                                 stac92hd71bxx_brd_tbl[spec->board_config]);
5644
5645         if (spec->board_config != STAC_92HD71BXX_REF) {
5646                 /* GPIO0 = EAPD */
5647                 spec->gpio_mask = 0x01;
5648                 spec->gpio_dir = 0x01;
5649                 spec->gpio_data = 0x01;
5650         }
5651
5652         spec->dmic_nids = stac92hd71bxx_dmic_nids;
5653         spec->dmux_nids = stac92hd71bxx_dmux_nids;
5654
5655         spec->num_caps = STAC92HD71BXX_NUM_CAPS;
5656         spec->capvols = stac92hd71bxx_capvols;
5657         spec->capsws = stac92hd71bxx_capsws;
5658
5659         switch (codec->vendor_id) {
5660         case 0x111d76b6: /* 4 Port without Analog Mixer */
5661         case 0x111d76b7:
5662                 unmute_init++;
5663                 /* fallthru */
5664         case 0x111d76b4: /* 6 Port without Analog Mixer */
5665         case 0x111d76b5:
5666                 spec->init = stac92hd71bxx_core_init;
5667                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5668                 spec->num_dmics = stac92xx_connected_ports(codec,
5669                                         stac92hd71bxx_dmic_nids,
5670                                         STAC92HD71BXX_NUM_DMICS);
5671                 break;
5672         case 0x111d7608: /* 5 Port with Analog Mixer */
5673                 switch (spec->board_config) {
5674                 case STAC_HP_M4:
5675                         /* Enable VREF power saving on GPIO1 detect */
5676                         err = stac_add_event(spec, codec->afg,
5677                                              STAC_VREF_EVENT, 0x02);
5678                         if (err < 0)
5679                                 return err;
5680                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5681                                 AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
5682                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5683                                 AC_VERB_SET_UNSOLICITED_ENABLE,
5684                                 AC_USRSP_EN | err);
5685                         spec->gpio_mask |= 0x02;
5686                         break;
5687                 }
5688                 if ((codec->revision_id & 0xf) == 0 ||
5689                     (codec->revision_id & 0xf) == 1)
5690                         spec->stream_delay = 40; /* 40 milliseconds */
5691
5692                 /* no output amps */
5693                 spec->num_pwrs = 0;
5694                 /* disable VSW */
5695                 spec->init = stac92hd71bxx_core_init;
5696                 unmute_init++;
5697                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
5698                 snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
5699                 stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS - 1] = 0;
5700                 spec->num_dmics = stac92xx_connected_ports(codec,
5701                                         stac92hd71bxx_dmic_nids,
5702                                         STAC92HD71BXX_NUM_DMICS - 1);
5703                 break;
5704         case 0x111d7603: /* 6 Port with Analog Mixer */
5705                 if ((codec->revision_id & 0xf) == 1)
5706                         spec->stream_delay = 40; /* 40 milliseconds */
5707
5708                 /* no output amps */
5709                 spec->num_pwrs = 0;
5710                 /* fallthru */
5711         default:
5712                 spec->init = stac92hd71bxx_core_init;
5713                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5714                 spec->num_dmics = stac92xx_connected_ports(codec,
5715                                         stac92hd71bxx_dmic_nids,
5716                                         STAC92HD71BXX_NUM_DMICS);
5717                 break;
5718         }
5719
5720         if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
5721                 snd_hda_sequence_write_cache(codec, unmute_init);
5722
5723         /* Some HP machines seem to have unstable codec communications
5724          * especially with ATI fglrx driver.  For recovering from the
5725          * CORB/RIRB stall, allow the BUS reset and keep always sync
5726          */
5727         if (spec->board_config == STAC_HP_DV5) {
5728                 codec->bus->sync_write = 1;
5729                 codec->bus->allow_bus_reset = 1;
5730         }
5731
5732         spec->aloopback_ctl = stac92hd71bxx_loopback;
5733         spec->aloopback_mask = 0x50;
5734         spec->aloopback_shift = 0;
5735
5736         spec->powerdown_adcs = 1;
5737         spec->digbeep_nid = 0x26;
5738         spec->mux_nids = stac92hd71bxx_mux_nids;
5739         spec->adc_nids = stac92hd71bxx_adc_nids;
5740         spec->smux_nids = stac92hd71bxx_smux_nids;
5741         spec->pwr_nids = stac92hd71bxx_pwr_nids;
5742
5743         spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
5744         spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
5745         spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
5746         spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
5747
5748         snd_printdd("Found board config: %d\n", spec->board_config);
5749
5750         switch (spec->board_config) {
5751         case STAC_HP_M4:
5752                 /* enable internal microphone */
5753                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
5754                 stac92xx_auto_set_pinctl(codec, 0x0e,
5755                         AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
5756                 /* fallthru */
5757         case STAC_DELL_M4_2:
5758                 spec->num_dmics = 0;
5759                 spec->num_smuxes = 0;
5760                 spec->num_dmuxes = 0;
5761                 break;
5762         case STAC_DELL_M4_1:
5763         case STAC_DELL_M4_3:
5764                 spec->num_dmics = 1;
5765                 spec->num_smuxes = 0;
5766                 spec->num_dmuxes = 1;
5767                 break;
5768         case STAC_HP_DV4_1222NR:
5769                 spec->num_dmics = 1;
5770                 /* I don't know if it needs 1 or 2 smuxes - will wait for
5771                  * bug reports to fix if needed
5772                  */
5773                 spec->num_smuxes = 1;
5774                 spec->num_dmuxes = 1;
5775                 /* fallthrough */
5776         case STAC_HP_DV4:
5777                 spec->gpio_led = 0x01;
5778                 /* fallthrough */
5779         case STAC_HP_DV5:
5780                 snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
5781                 stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
5782                 /* HP dv6 gives the headphone pin as a line-out.  Thus we
5783                  * need to set hp_detect flag here to force to enable HP
5784                  * detection.
5785                  */
5786                 spec->hp_detect = 1;
5787                 break;
5788         case STAC_HP_HDX:
5789                 spec->num_dmics = 1;
5790                 spec->num_dmuxes = 1;
5791                 spec->num_smuxes = 1;
5792                 spec->gpio_led = 0x08;
5793                 break;
5794         }
5795
5796         if (hp_blike_system(codec->subsystem_id)) {
5797                 pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
5798                 if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
5799                         get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
5800                         get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
5801                         /* It was changed in the BIOS to just satisfy MS DTM.
5802                          * Lets turn it back into slaved HP
5803                          */
5804                         pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
5805                                         | (AC_JACK_HP_OUT <<
5806                                                 AC_DEFCFG_DEVICE_SHIFT);
5807                         pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
5808                                                         | AC_DEFCFG_SEQUENCE)))
5809                                                                 | 0x1f;
5810                         snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
5811                 }
5812         }
5813
5814         if (find_mute_led_gpio(codec, 1))
5815                 snd_printd("mute LED gpio %d polarity %d\n",
5816                                 spec->gpio_led,
5817                                 spec->gpio_led_polarity);
5818
5819 #ifdef CONFIG_SND_HDA_POWER_SAVE
5820         if (spec->gpio_led) {
5821                 spec->gpio_mask |= spec->gpio_led;
5822                 spec->gpio_dir |= spec->gpio_led;
5823                 spec->gpio_data |= spec->gpio_led;
5824                 /* register check_power_status callback. */
5825                 codec->patch_ops.check_power_status =
5826                         stac92xx_hp_check_power_status;
5827         }
5828 #endif
5829
5830         spec->multiout.dac_nids = spec->dac_nids;
5831
5832         err = stac92xx_parse_auto_config(codec, 0x21, 0);
5833         if (!err) {
5834                 if (spec->board_config < 0) {
5835                         printk(KERN_WARNING "hda_codec: No auto-config is "
5836                                "available, default to model=ref\n");
5837                         spec->board_config = STAC_92HD71BXX_REF;
5838                         goto again;
5839                 }
5840                 err = -EINVAL;
5841         }
5842
5843         if (err < 0) {
5844                 stac92xx_free(codec);
5845                 return err;
5846         }
5847
5848         /* enable bass on HP dv7 */
5849         if (spec->board_config == STAC_HP_DV4 ||
5850             spec->board_config == STAC_HP_DV5) {
5851                 unsigned int cap;
5852                 cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
5853                 cap &= AC_GPIO_IO_COUNT;
5854                 if (cap >= 6)
5855                         stac_add_hp_bass_switch(codec);
5856         }
5857
5858         codec->proc_widget_hook = stac92hd7x_proc_hook;
5859
5860         return 0;
5861 }
5862
5863 static int patch_stac922x(struct hda_codec *codec)
5864 {
5865         struct sigmatel_spec *spec;
5866         int err;
5867
5868         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5869         if (spec == NULL)
5870                 return -ENOMEM;
5871
5872         codec->no_trigger_sense = 1;
5873         codec->spec = spec;
5874         spec->linear_tone_beep = 1;
5875         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
5876         spec->pin_nids = stac922x_pin_nids;
5877         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
5878                                                         stac922x_models,
5879                                                         stac922x_cfg_tbl);
5880         if (spec->board_config == STAC_INTEL_MAC_AUTO) {
5881                 spec->gpio_mask = spec->gpio_dir = 0x03;
5882                 spec->gpio_data = 0x03;
5883                 /* Intel Macs have all same PCI SSID, so we need to check
5884                  * codec SSID to distinguish the exact models
5885                  */
5886                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
5887                 switch (codec->subsystem_id) {
5888
5889                 case 0x106b0800:
5890                         spec->board_config = STAC_INTEL_MAC_V1;
5891                         break;
5892                 case 0x106b0600:
5893                 case 0x106b0700:
5894                         spec->board_config = STAC_INTEL_MAC_V2;
5895                         break;
5896                 case 0x106b0e00:
5897                 case 0x106b0f00:
5898                 case 0x106b1600:
5899                 case 0x106b1700:
5900                 case 0x106b0200:
5901                 case 0x106b1e00:
5902                         spec->board_config = STAC_INTEL_MAC_V3;
5903                         break;
5904                 case 0x106b1a00:
5905                 case 0x00000100:
5906                         spec->board_config = STAC_INTEL_MAC_V4;
5907                         break;
5908                 case 0x106b0a00:
5909                 case 0x106b2200:
5910                         spec->board_config = STAC_INTEL_MAC_V5;
5911                         break;
5912                 default:
5913                         spec->board_config = STAC_INTEL_MAC_V3;
5914                         break;
5915                 }
5916         }
5917
5918  again:
5919         if (spec->board_config < 0)
5920                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5921                             codec->chip_name);
5922         else
5923                 stac92xx_set_config_regs(codec,
5924                                 stac922x_brd_tbl[spec->board_config]);
5925
5926         spec->adc_nids = stac922x_adc_nids;
5927         spec->mux_nids = stac922x_mux_nids;
5928         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
5929         spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
5930         spec->num_dmics = 0;
5931         spec->num_pwrs = 0;
5932
5933         spec->init = stac922x_core_init;
5934
5935         spec->num_caps = STAC922X_NUM_CAPS;
5936         spec->capvols = stac922x_capvols;
5937         spec->capsws = stac922x_capsws;
5938
5939         spec->multiout.dac_nids = spec->dac_nids;
5940
5941         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
5942         if (!err) {
5943                 if (spec->board_config < 0) {
5944                         printk(KERN_WARNING "hda_codec: No auto-config is "
5945                                "available, default to model=ref\n");
5946                         spec->board_config = STAC_D945_REF;
5947                         goto again;
5948                 }
5949                 err = -EINVAL;
5950         }
5951         if (err < 0) {
5952                 stac92xx_free(codec);
5953                 return err;
5954         }
5955
5956         codec->patch_ops = stac92xx_patch_ops;
5957
5958         /* Fix Mux capture level; max to 2 */
5959         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
5960                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
5961                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
5962                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
5963                                   (0 << AC_AMPCAP_MUTE_SHIFT));
5964
5965         return 0;
5966 }
5967
5968 static int patch_stac927x(struct hda_codec *codec)
5969 {
5970         struct sigmatel_spec *spec;
5971         int err;
5972
5973         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5974         if (spec == NULL)
5975                 return -ENOMEM;
5976
5977         codec->no_trigger_sense = 1;
5978         codec->spec = spec;
5979         spec->linear_tone_beep = 1;
5980         codec->slave_dig_outs = stac927x_slave_dig_outs;
5981         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
5982         spec->pin_nids = stac927x_pin_nids;
5983         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
5984                                                         stac927x_models,
5985                                                         stac927x_cfg_tbl);
5986  again:
5987         if (spec->board_config < 0)
5988                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5989                             codec->chip_name);
5990         else
5991                 stac92xx_set_config_regs(codec,
5992                                 stac927x_brd_tbl[spec->board_config]);
5993
5994         spec->digbeep_nid = 0x23;
5995         spec->adc_nids = stac927x_adc_nids;
5996         spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
5997         spec->mux_nids = stac927x_mux_nids;
5998         spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
5999         spec->smux_nids = stac927x_smux_nids;
6000         spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
6001         spec->spdif_labels = stac927x_spdif_labels;
6002         spec->dac_list = stac927x_dac_nids;
6003         spec->multiout.dac_nids = spec->dac_nids;
6004
6005         if (spec->board_config != STAC_D965_REF) {
6006                 /* GPIO0 High = Enable EAPD */
6007                 spec->eapd_mask = spec->gpio_mask = 0x01;
6008                 spec->gpio_dir = spec->gpio_data = 0x01;
6009         }
6010
6011         switch (spec->board_config) {
6012         case STAC_D965_3ST:
6013         case STAC_D965_5ST:
6014                 /* GPIO0 High = Enable EAPD */
6015                 spec->num_dmics = 0;
6016                 spec->init = d965_core_init;
6017                 break;
6018         case STAC_DELL_BIOS:
6019                 switch (codec->subsystem_id) {
6020                 case 0x10280209:
6021                 case 0x1028022e:
6022                         /* correct the device field to SPDIF out */
6023                         snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
6024                         break;
6025                 }
6026                 /* configure the analog microphone on some laptops */
6027                 snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
6028                 /* correct the front output jack as a hp out */
6029                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
6030                 /* correct the front input jack as a mic */
6031                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
6032                 /* fallthru */
6033         case STAC_DELL_3ST:
6034                 if (codec->subsystem_id != 0x1028022f) {
6035                         /* GPIO2 High = Enable EAPD */
6036                         spec->eapd_mask = spec->gpio_mask = 0x04;
6037                         spec->gpio_dir = spec->gpio_data = 0x04;
6038                 }
6039                 spec->dmic_nids = stac927x_dmic_nids;
6040                 spec->num_dmics = STAC927X_NUM_DMICS;
6041
6042                 spec->init = dell_3st_core_init;
6043                 spec->dmux_nids = stac927x_dmux_nids;
6044                 spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
6045                 break;
6046         case STAC_927X_VOLKNOB:
6047                 spec->num_dmics = 0;
6048                 spec->init = stac927x_volknob_core_init;
6049                 break;
6050         default:
6051                 spec->num_dmics = 0;
6052                 spec->init = stac927x_core_init;
6053                 break;
6054         }
6055
6056         spec->num_caps = STAC927X_NUM_CAPS;
6057         spec->capvols = stac927x_capvols;
6058         spec->capsws = stac927x_capsws;
6059
6060         spec->num_pwrs = 0;
6061         spec->aloopback_ctl = stac927x_loopback;
6062         spec->aloopback_mask = 0x40;
6063         spec->aloopback_shift = 0;
6064         spec->eapd_switch = 1;
6065
6066         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
6067         if (!err) {
6068                 if (spec->board_config < 0) {
6069                         printk(KERN_WARNING "hda_codec: No auto-config is "
6070                                "available, default to model=ref\n");
6071                         spec->board_config = STAC_D965_REF;
6072                         goto again;
6073                 }
6074                 err = -EINVAL;
6075         }
6076         if (err < 0) {
6077                 stac92xx_free(codec);
6078                 return err;
6079         }
6080
6081         codec->patch_ops = stac92xx_patch_ops;
6082
6083         codec->proc_widget_hook = stac927x_proc_hook;
6084
6085         /*
6086          * !!FIXME!!
6087          * The STAC927x seem to require fairly long delays for certain
6088          * command sequences.  With too short delays (even if the answer
6089          * is set to RIRB properly), it results in the silence output
6090          * on some hardwares like Dell.
6091          *
6092          * The below flag enables the longer delay (see get_response
6093          * in hda_intel.c).
6094          */
6095         codec->bus->needs_damn_long_delay = 1;
6096
6097         /* no jack detecion for ref-no-jd model */
6098         if (spec->board_config == STAC_D965_REF_NO_JD)
6099                 spec->hp_detect = 0;
6100
6101         return 0;
6102 }
6103
6104 static int patch_stac9205(struct hda_codec *codec)
6105 {
6106         struct sigmatel_spec *spec;
6107         int err;
6108
6109         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6110         if (spec == NULL)
6111                 return -ENOMEM;
6112
6113         codec->no_trigger_sense = 1;
6114         codec->spec = spec;
6115         spec->linear_tone_beep = 1;
6116         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
6117         spec->pin_nids = stac9205_pin_nids;
6118         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
6119                                                         stac9205_models,
6120                                                         stac9205_cfg_tbl);
6121  again:
6122         if (spec->board_config < 0)
6123                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6124                             codec->chip_name);
6125         else
6126                 stac92xx_set_config_regs(codec,
6127                                          stac9205_brd_tbl[spec->board_config]);
6128
6129         spec->digbeep_nid = 0x23;
6130         spec->adc_nids = stac9205_adc_nids;
6131         spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
6132         spec->mux_nids = stac9205_mux_nids;
6133         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
6134         spec->smux_nids = stac9205_smux_nids;
6135         spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
6136         spec->dmic_nids = stac9205_dmic_nids;
6137         spec->num_dmics = STAC9205_NUM_DMICS;
6138         spec->dmux_nids = stac9205_dmux_nids;
6139         spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
6140         spec->num_pwrs = 0;
6141
6142         spec->init = stac9205_core_init;
6143         spec->aloopback_ctl = stac9205_loopback;
6144
6145         spec->num_caps = STAC9205_NUM_CAPS;
6146         spec->capvols = stac9205_capvols;
6147         spec->capsws = stac9205_capsws;
6148
6149         spec->aloopback_mask = 0x40;
6150         spec->aloopback_shift = 0;
6151         /* Turn on/off EAPD per HP plugging */
6152         if (spec->board_config != STAC_9205_EAPD)
6153                 spec->eapd_switch = 1;
6154         spec->multiout.dac_nids = spec->dac_nids;
6155
6156         switch (spec->board_config){
6157         case STAC_9205_DELL_M43:
6158                 /* Enable SPDIF in/out */
6159                 snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
6160                 snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
6161
6162                 /* Enable unsol response for GPIO4/Dock HP connection */
6163                 err = stac_add_event(spec, codec->afg, STAC_VREF_EVENT, 0x01);
6164                 if (err < 0)
6165                         return err;
6166                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6167                         AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
6168                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6169                                           AC_VERB_SET_UNSOLICITED_ENABLE,
6170                                           AC_USRSP_EN | err);
6171
6172                 spec->gpio_dir = 0x0b;
6173                 spec->eapd_mask = 0x01;
6174                 spec->gpio_mask = 0x1b;
6175                 spec->gpio_mute = 0x10;
6176                 /* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
6177                  * GPIO3 Low = DRM
6178                  */
6179                 spec->gpio_data = 0x01;
6180                 break;
6181         case STAC_9205_REF:
6182                 /* SPDIF-In enabled */
6183                 break;
6184         default:
6185                 /* GPIO0 High = EAPD */
6186                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
6187                 spec->gpio_data = 0x01;
6188                 break;
6189         }
6190
6191         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
6192         if (!err) {
6193                 if (spec->board_config < 0) {
6194                         printk(KERN_WARNING "hda_codec: No auto-config is "
6195                                "available, default to model=ref\n");
6196                         spec->board_config = STAC_9205_REF;
6197                         goto again;
6198                 }
6199                 err = -EINVAL;
6200         }
6201         if (err < 0) {
6202                 stac92xx_free(codec);
6203                 return err;
6204         }
6205
6206         codec->patch_ops = stac92xx_patch_ops;
6207
6208         codec->proc_widget_hook = stac9205_proc_hook;
6209
6210         return 0;
6211 }
6212
6213 /*
6214  * STAC9872 hack
6215  */
6216
6217 static struct hda_verb stac9872_core_init[] = {
6218         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
6219         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
6220         {}
6221 };
6222
6223 static hda_nid_t stac9872_pin_nids[] = {
6224         0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
6225         0x11, 0x13, 0x14,
6226 };
6227
6228 static hda_nid_t stac9872_adc_nids[] = {
6229         0x8 /*,0x6*/
6230 };
6231
6232 static hda_nid_t stac9872_mux_nids[] = {
6233         0x15
6234 };
6235
6236 static unsigned long stac9872_capvols[] = {
6237         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
6238 };
6239 #define stac9872_capsws         stac9872_capvols
6240
6241 static unsigned int stac9872_vaio_pin_configs[9] = {
6242         0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
6243         0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
6244         0x90a7013e
6245 };
6246
6247 static const char * const stac9872_models[STAC_9872_MODELS] = {
6248         [STAC_9872_AUTO] = "auto",
6249         [STAC_9872_VAIO] = "vaio",
6250 };
6251
6252 static unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
6253         [STAC_9872_VAIO] = stac9872_vaio_pin_configs,
6254 };
6255
6256 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
6257         SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
6258                            "Sony VAIO F/S", STAC_9872_VAIO),
6259         {} /* terminator */
6260 };
6261
6262 static int patch_stac9872(struct hda_codec *codec)
6263 {
6264         struct sigmatel_spec *spec;
6265         int err;
6266
6267         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6268         if (spec == NULL)
6269                 return -ENOMEM;
6270         codec->no_trigger_sense = 1;
6271         codec->spec = spec;
6272         spec->linear_tone_beep = 1;
6273         spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
6274         spec->pin_nids = stac9872_pin_nids;
6275
6276         spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
6277                                                         stac9872_models,
6278                                                         stac9872_cfg_tbl);
6279         if (spec->board_config < 0)
6280                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6281                             codec->chip_name);
6282         else
6283                 stac92xx_set_config_regs(codec,
6284                                          stac9872_brd_tbl[spec->board_config]);
6285
6286         spec->multiout.dac_nids = spec->dac_nids;
6287         spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
6288         spec->adc_nids = stac9872_adc_nids;
6289         spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
6290         spec->mux_nids = stac9872_mux_nids;
6291         spec->init = stac9872_core_init;
6292         spec->num_caps = 1;
6293         spec->capvols = stac9872_capvols;
6294         spec->capsws = stac9872_capsws;
6295
6296         err = stac92xx_parse_auto_config(codec, 0x10, 0x12);
6297         if (err < 0) {
6298                 stac92xx_free(codec);
6299                 return -EINVAL;
6300         }
6301         spec->input_mux = &spec->private_imux;
6302         codec->patch_ops = stac92xx_patch_ops;
6303         return 0;
6304 }
6305
6306
6307 /*
6308  * patch entries
6309  */
6310 static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
6311         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
6312         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
6313         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
6314         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
6315         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
6316         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
6317         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
6318         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
6319         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
6320         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
6321         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
6322         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
6323         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
6324         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
6325         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
6326         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
6327         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
6328         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
6329         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
6330         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
6331         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
6332         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
6333         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
6334         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
6335         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
6336         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
6337         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
6338         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
6339         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
6340         { .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
6341         { .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
6342         /* The following does not take into account .id=0x83847661 when subsys =
6343          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
6344          * currently not fully supported.
6345          */
6346         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
6347         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
6348         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
6349         { .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
6350         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
6351         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
6352         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
6353         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
6354         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
6355         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
6356         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
6357         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
6358         { .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
6359         { .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
6360         { .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
6361         { .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
6362         { .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
6363         { .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
6364         { .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
6365         { .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
6366         { .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
6367         { .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
6368         { .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
6369         { .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
6370         { .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
6371         { .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
6372         { .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
6373         { .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6374         { .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6375         { .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6376         { .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6377         { .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6378         { .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6379         { .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6380         { .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6381         { .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
6382         { .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
6383         { .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
6384         { .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
6385         { .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
6386         { .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
6387         { .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
6388         { .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
6389         { .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
6390         { .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
6391         { .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
6392         { .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
6393         { .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
6394         { .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
6395         { .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
6396         { .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
6397         { .id = 0x111d76e3, .name = "92HD98BXX", .patch = patch_stac92hd83xxx},
6398         { .id = 0x111d76e5, .name = "92HD99BXX", .patch = patch_stac92hd83xxx},
6399         { .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
6400         {} /* terminator */
6401 };
6402
6403 MODULE_ALIAS("snd-hda-codec-id:8384*");
6404 MODULE_ALIAS("snd-hda-codec-id:111d*");
6405
6406 MODULE_LICENSE("GPL");
6407 MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
6408
6409 static struct hda_codec_preset_list sigmatel_list = {
6410         .preset = snd_hda_preset_sigmatel,
6411         .owner = THIS_MODULE,
6412 };
6413
6414 static int __init patch_sigmatel_init(void)
6415 {
6416         return snd_hda_add_codec_preset(&sigmatel_list);
6417 }
6418
6419 static void __exit patch_sigmatel_exit(void)
6420 {
6421         snd_hda_delete_codec_preset(&sigmatel_list);
6422 }
6423
6424 module_init(patch_sigmatel_init)
6425 module_exit(patch_sigmatel_exit)