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 **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 STAC92HD87B_NUM_DMICS    1
 393 static hda_nid_t stac92hd87b_dmic_nids[STAC92HD87B_NUM_DMICS + 1] = {
 394         0x11, 0
 395 };
 396
 397 #define STAC92HD83XXX_NUM_CAPS  2
 398 static unsigned long stac92hd83xxx_capvols[] = {
 399         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_OUTPUT),
 400         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_OUTPUT),
 401 };
 402 #define stac92hd83xxx_capsws    stac92hd83xxx_capvols
 403
 404 static hda_nid_t stac92hd71bxx_pwr_nids[3] = {
 405         0x0a, 0x0d, 0x0f
 406 };
 407
 408 static hda_nid_t stac92hd71bxx_adc_nids[2] = {
 409         0x12, 0x13,
 410 };
 411
 412 static hda_nid_t stac92hd71bxx_mux_nids[2] = {
 413         0x1a, 0x1b
 414 };
 415
 416 static hda_nid_t stac92hd71bxx_dmux_nids[2] = {
 417         0x1c, 0x1d,
 418 };
 419
 420 static hda_nid_t stac92hd71bxx_smux_nids[2] = {
 421         0x24, 0x25,
 422 };
 423
 424 #define STAC92HD71BXX_NUM_DMICS 2
 425 static hda_nid_t stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS + 1] = {
 426         0x18, 0x19, 0
 427 };
 428
 429 static hda_nid_t stac92hd71bxx_slave_dig_outs[2] = {
 430         0x22, 0
 431 };
 432
 433 #define STAC92HD71BXX_NUM_CAPS          2
 434 static unsigned long stac92hd71bxx_capvols[] = {
 435         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 436         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 437 };
 438 #define stac92hd71bxx_capsws    stac92hd71bxx_capvols
 439
 440 static hda_nid_t stac925x_adc_nids[1] = {
 441         0x03,
 442 };
 443
 444 static hda_nid_t stac925x_mux_nids[1] = {
 445         0x0f,
 446 };
 447
 448 static hda_nid_t stac925x_dac_nids[1] = {
 449         0x02,
 450 };
 451
 452 #define STAC925X_NUM_DMICS      1
 453 static hda_nid_t stac925x_dmic_nids[STAC925X_NUM_DMICS + 1] = {
 454         0x15, 0
 455 };
 456
 457 static hda_nid_t stac925x_dmux_nids[1] = {
 458         0x14,
 459 };
 460
 461 static unsigned long stac925x_capvols[] = {
 462         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_OUTPUT),
 463 };
 464 static unsigned long stac925x_capsws[] = {
 465         HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
 466 };
 467
 468 static hda_nid_t stac922x_adc_nids[2] = {
 469         0x06, 0x07,
 470 };
 471
 472 static hda_nid_t stac922x_mux_nids[2] = {
 473         0x12, 0x13,
 474 };
 475
 476 #define STAC922X_NUM_CAPS       2
 477 static unsigned long stac922x_capvols[] = {
 478         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT),
 479         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 480 };
 481 #define stac922x_capsws         stac922x_capvols
 482
 483 static hda_nid_t stac927x_slave_dig_outs[2] = {
 484         0x1f, 0,
 485 };
 486
 487 static hda_nid_t stac927x_adc_nids[3] = {
 488         0x07, 0x08, 0x09
 489 };
 490
 491 static hda_nid_t stac927x_mux_nids[3] = {
 492         0x15, 0x16, 0x17
 493 };
 494
 495 static hda_nid_t stac927x_smux_nids[1] = {
 496         0x21,
 497 };
 498
 499 static hda_nid_t stac927x_dac_nids[6] = {
 500         0x02, 0x03, 0x04, 0x05, 0x06, 0
 501 };
 502
 503 static hda_nid_t stac927x_dmux_nids[1] = {
 504         0x1b,
 505 };
 506
 507 #define STAC927X_NUM_DMICS 2
 508 static hda_nid_t stac927x_dmic_nids[STAC927X_NUM_DMICS + 1] = {
 509         0x13, 0x14, 0
 510 };
 511
 512 #define STAC927X_NUM_CAPS       3
 513 static unsigned long stac927x_capvols[] = {
 514         HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 515         HDA_COMPOSE_AMP_VAL(0x19, 3, 0, HDA_INPUT),
 516         HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_INPUT),
 517 };
 518 static unsigned long stac927x_capsws[] = {
 519         HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
 520         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 521         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 522 };
 523
 524 static const char *stac927x_spdif_labels[5] = {
 525         "Digital Playback", "ADAT", "Analog Mux 1",
 526         "Analog Mux 2", "Analog Mux 3"
 527 };
 528
 529 static hda_nid_t stac9205_adc_nids[2] = {
 530         0x12, 0x13
 531 };
 532
 533 static hda_nid_t stac9205_mux_nids[2] = {
 534         0x19, 0x1a
 535 };
 536
 537 static hda_nid_t stac9205_dmux_nids[1] = {
 538         0x1d,
 539 };
 540
 541 static hda_nid_t stac9205_smux_nids[1] = {
 542         0x21,
 543 };
 544
 545 #define STAC9205_NUM_DMICS      2
 546 static hda_nid_t stac9205_dmic_nids[STAC9205_NUM_DMICS + 1] = {
 547         0x17, 0x18, 0
 548 };
 549
 550 #define STAC9205_NUM_CAPS       2
 551 static unsigned long stac9205_capvols[] = {
 552         HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_INPUT),
 553         HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_INPUT),
 554 };
 555 static unsigned long stac9205_capsws[] = {
 556         HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 557         HDA_COMPOSE_AMP_VAL(0x1e, 3, 0, HDA_OUTPUT),
 558 };
 559
 560 static hda_nid_t stac9200_pin_nids[8] = {
 561         0x08, 0x09, 0x0d, 0x0e,
 562         0x0f, 0x10, 0x11, 0x12,
 563 };
 564
 565 static hda_nid_t stac925x_pin_nids[8] = {
 566         0x07, 0x08, 0x0a, 0x0b,
 567         0x0c, 0x0d, 0x10, 0x11,
 568 };
 569
 570 static hda_nid_t stac922x_pin_nids[10] = {
 571         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 572         0x0f, 0x10, 0x11, 0x15, 0x1b,
 573 };
 574
 575 static hda_nid_t stac92hd73xx_pin_nids[13] = {
 576         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 577         0x0f, 0x10, 0x11, 0x12, 0x13,
 578         0x14, 0x22, 0x23
 579 };
 580
 581 static hda_nid_t stac92hd83xxx_pin_nids[10] = {
 582         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 583         0x0f, 0x10, 0x11, 0x1f, 0x20,
 584 };
 585
 586 static hda_nid_t stac92hd88xxx_pin_nids[10] = {
 587         0x0a, 0x0b, 0x0c, 0x0d,
 588         0x0f, 0x11, 0x1f, 0x20,
 589 };
 590
 591 #define STAC92HD71BXX_NUM_PINS 13
 592 static hda_nid_t stac92hd71bxx_pin_nids_4port[STAC92HD71BXX_NUM_PINS] = {
 593         0x0a, 0x0b, 0x0c, 0x0d, 0x00,
 594         0x00, 0x14, 0x18, 0x19, 0x1e,
 595         0x1f, 0x20, 0x27
 596 };
 597 static hda_nid_t stac92hd71bxx_pin_nids_6port[STAC92HD71BXX_NUM_PINS] = {
 598         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 599         0x0f, 0x14, 0x18, 0x19, 0x1e,
 600         0x1f, 0x20, 0x27
 601 };
 602
 603 static hda_nid_t stac927x_pin_nids[14] = {
 604         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 605         0x0f, 0x10, 0x11, 0x12, 0x13,
 606         0x14, 0x21, 0x22, 0x23,
 607 };
 608
 609 static hda_nid_t stac9205_pin_nids[12] = {
 610         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 611         0x0f, 0x14, 0x16, 0x17, 0x18,
 612         0x21, 0x22,
 613 };
 614
 615 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 616                                    struct snd_ctl_elem_info *uinfo)
 617 {
 618         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 619         struct sigmatel_spec *spec = codec->spec;
 620         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 621 }
 622
 623 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 624                                   struct snd_ctl_elem_value *ucontrol)
 625 {
 626         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 627         struct sigmatel_spec *spec = codec->spec;
 628         unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 629
 630         ucontrol->value.enumerated.item[0] = spec->cur_dmux[dmux_idx];
 631         return 0;
 632 }
 633
 634 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 635                                   struct snd_ctl_elem_value *ucontrol)
 636 {
 637         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 638         struct sigmatel_spec *spec = codec->spec;
 639         unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 640
 641         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 642                         spec->dmux_nids[dmux_idx], &spec->cur_dmux[dmux_idx]);
 643 }
 644
 645 static int stac92xx_smux_enum_info(struct snd_kcontrol *kcontrol,
 646                                    struct snd_ctl_elem_info *uinfo)
 647 {
 648         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 649         struct sigmatel_spec *spec = codec->spec;
 650         return snd_hda_input_mux_info(spec->sinput_mux, uinfo);
 651 }
 652
 653 static int stac92xx_smux_enum_get(struct snd_kcontrol *kcontrol,
 654                                   struct snd_ctl_elem_value *ucontrol)
 655 {
 656         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 657         struct sigmatel_spec *spec = codec->spec;
 658         unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 659
 660         ucontrol->value.enumerated.item[0] = spec->cur_smux[smux_idx];
 661         return 0;
 662 }
 663
 664 static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
 665                                   struct snd_ctl_elem_value *ucontrol)
 666 {
 667         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 668         struct sigmatel_spec *spec = codec->spec;
 669         struct hda_input_mux *smux = &spec->private_smux;
 670         unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 671         int err, val;
 672         hda_nid_t nid;
 673
 674         err = snd_hda_input_mux_put(codec, spec->sinput_mux, ucontrol,
 675                         spec->smux_nids[smux_idx], &spec->cur_smux[smux_idx]);
 676         if (err < 0)
 677                 return err;
 678
 679         if (spec->spdif_mute) {
 680                 if (smux_idx == 0)
 681                         nid = spec->multiout.dig_out_nid;
 682                 else
 683                         nid = codec->slave_dig_outs[smux_idx - 1];
 684                 if (spec->cur_smux[smux_idx] == smux->num_items - 1)
 685                         val = HDA_AMP_MUTE;
 686                 else
 687                         val = 0;
 688                 /* un/mute SPDIF out */
 689                 snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
 690                                          HDA_AMP_MUTE, val);
 691         }
 692         return 0;
 693 }
 694
 695 static unsigned int stac92xx_vref_set(struct hda_codec *codec,
 696                                         hda_nid_t nid, unsigned int new_vref)
 697 {
 698         int error;
 699         unsigned int pincfg;
 700         pincfg = snd_hda_codec_read(codec, nid, 0,
 701                                 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 702
 703         pincfg &= 0xff;
 704         pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
 705         pincfg |= new_vref;
 706
 707         if (new_vref == AC_PINCTL_VREF_HIZ)
 708                 pincfg |= AC_PINCTL_OUT_EN;
 709         else
 710                 pincfg |= AC_PINCTL_IN_EN;
 711
 712         error = snd_hda_codec_write_cache(codec, nid, 0,
 713                                         AC_VERB_SET_PIN_WIDGET_CONTROL, pincfg);
 714         if (error < 0)
 715                 return error;
 716         else
 717                 return 1;
 718 }
 719
 720 static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
 721 {
 722         unsigned int vref;
 723         vref = snd_hda_codec_read(codec, nid, 0,
 724                                 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 725         vref &= AC_PINCTL_VREFEN;
 726         return vref;
 727 }
 728
 729 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 730 {
 731         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 732         struct sigmatel_spec *spec = codec->spec;
 733         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 734 }
 735
 736 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 737 {
 738         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 739         struct sigmatel_spec *spec = codec->spec;
 740         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 741
 742         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 743         return 0;
 744 }
 745
 746 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 747 {
 748         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 749         struct sigmatel_spec *spec = codec->spec;
 750         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 751         const struct hda_input_mux *imux = spec->input_mux;
 752         unsigned int idx, prev_idx;
 753
 754         idx = ucontrol->value.enumerated.item[0];
 755         if (idx >= imux->num_items)
 756                 idx = imux->num_items - 1;
 757         prev_idx = spec->cur_mux[adc_idx];
 758         if (prev_idx == idx)
 759                 return 0;
 760         if (idx < spec->num_analog_muxes) {
 761                 snd_hda_codec_write_cache(codec, spec->mux_nids[adc_idx], 0,
 762                                           AC_VERB_SET_CONNECT_SEL,
 763                                           imux->items[idx].index);
 764                 if (prev_idx >= spec->num_analog_muxes) {
 765                         imux = spec->dinput_mux;
 766                         /* 0 = analog */
 767                         snd_hda_codec_write_cache(codec,
 768                                                   spec->dmux_nids[adc_idx], 0,
 769                                                   AC_VERB_SET_CONNECT_SEL,
 770                                                   imux->items[0].index);
 771                 }
 772         } else {
 773                 imux = spec->dinput_mux;
 774                 snd_hda_codec_write_cache(codec, spec->dmux_nids[adc_idx], 0,
 775                                           AC_VERB_SET_CONNECT_SEL,
 776                                           imux->items[idx - 1].index);
 777         }
 778         spec->cur_mux[adc_idx] = idx;
 779         return 1;
 780 }
 781
 782 static int stac92xx_mono_mux_enum_info(struct snd_kcontrol *kcontrol,
 783         struct snd_ctl_elem_info *uinfo)
 784 {
 785         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 786         struct sigmatel_spec *spec = codec->spec;
 787         return snd_hda_input_mux_info(spec->mono_mux, uinfo);
 788 }
 789
 790 static int stac92xx_mono_mux_enum_get(struct snd_kcontrol *kcontrol,
 791         struct snd_ctl_elem_value *ucontrol)
 792 {
 793         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 794         struct sigmatel_spec *spec = codec->spec;
 795
 796         ucontrol->value.enumerated.item[0] = spec->cur_mmux;
 797         return 0;
 798 }
 799
 800 static int stac92xx_mono_mux_enum_put(struct snd_kcontrol *kcontrol,
 801         struct snd_ctl_elem_value *ucontrol)
 802 {
 803         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 804         struct sigmatel_spec *spec = codec->spec;
 805
 806         return snd_hda_input_mux_put(codec, spec->mono_mux, ucontrol,
 807                                      spec->mono_nid, &spec->cur_mmux);
 808 }
 809
 810 #define stac92xx_aloopback_info snd_ctl_boolean_mono_info
 811
 812 static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
 813         struct snd_ctl_elem_value *ucontrol)
 814 {
 815         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 816         unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 817         struct sigmatel_spec *spec = codec->spec;
 818
 819         ucontrol->value.integer.value[0] = !!(spec->aloopback &
 820                                               (spec->aloopback_mask << idx));
 821         return 0;
 822 }
 823
 824 static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
 825                 struct snd_ctl_elem_value *ucontrol)
 826 {
 827         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 828         struct sigmatel_spec *spec = codec->spec;
 829         unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 830         unsigned int dac_mode;
 831         unsigned int val, idx_val;
 832
 833         idx_val = spec->aloopback_mask << idx;
 834         if (ucontrol->value.integer.value[0])
 835                 val = spec->aloopback | idx_val;
 836         else
 837                 val = spec->aloopback & ~idx_val;
 838         if (spec->aloopback == val)
 839                 return 0;
 840
 841         spec->aloopback = val;
 842
 843         /* Only return the bits defined by the shift value of the
 844          * first two bytes of the mask
 845          */
 846         dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
 847                                       kcontrol->private_value & 0xFFFF, 0x0);
 848         dac_mode >>= spec->aloopback_shift;
 849
 850         if (spec->aloopback & idx_val) {
 851                 snd_hda_power_up(codec);
 852                 dac_mode |= idx_val;
 853         } else {
 854                 snd_hda_power_down(codec);
 855                 dac_mode &= ~idx_val;
 856         }
 857
 858         snd_hda_codec_write_cache(codec, codec->afg, 0,
 859                 kcontrol->private_value >> 16, dac_mode);
 860
 861         return 1;
 862 }
 863
 864 static struct hda_verb stac9200_core_init[] = {
 865         /* set dac0mux for dac converter */
 866         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 867         {}
 868 };
 869
 870 static struct hda_verb stac9200_eapd_init[] = {
 871         /* set dac0mux for dac converter */
 872         {0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 873         {0x08, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
 874         {}
 875 };
 876
 877 static struct hda_verb dell_eq_core_init[] = {
 878         /* set master volume to max value without distortion
 879          * and direct control */
 880         { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec},
 881         {}
 882 };
 883
 884 static struct hda_verb stac92hd73xx_core_init[] = {
 885         /* set master volume and direct control */
 886         { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 887         {}
 888 };
 889
 890 static struct hda_verb stac92hd83xxx_core_init[] = {
 891         /* power state controls amps */
 892         { 0x01, AC_VERB_SET_EAPD, 1 << 2},
 893         {}
 894 };
 895
 896 static struct hda_verb stac92hd71bxx_core_init[] = {
 897         /* set master volume and direct control */
 898         { 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 899         {}
 900 };
 901
 902 static struct hda_verb stac92hd71bxx_unmute_core_init[] = {
 903         /* unmute right and left channels for nodes 0x0f, 0xa, 0x0d */
 904         { 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 905         { 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 906         { 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 907         {}
 908 };
 909
 910 static struct hda_verb stac925x_core_init[] = {
 911         /* set dac0mux for dac converter */
 912         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 913         /* mute the master volume */
 914         { 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
 915         {}
 916 };
 917
 918 static struct hda_verb stac922x_core_init[] = {
 919         /* set master volume and direct control */
 920         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 921         {}
 922 };
 923
 924 static struct hda_verb d965_core_init[] = {
 925         /* set master volume and direct control */
 926         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 927         /* unmute node 0x1b */
 928         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 929         /* select node 0x03 as DAC */
 930         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 931         {}
 932 };
 933
 934 static struct hda_verb dell_3st_core_init[] = {
 935         /* don't set delta bit */
 936         {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 937         /* unmute node 0x1b */
 938         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 939         /* select node 0x03 as DAC */
 940         {0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 941         {}
 942 };
 943
 944 static struct hda_verb stac927x_core_init[] = {
 945         /* set master volume and direct control */
 946         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 947         /* enable analog pc beep path */
 948         { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 949         {}
 950 };
 951
 952 static struct hda_verb stac927x_volknob_core_init[] = {
 953         /* don't set delta bit */
 954         {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 955         /* enable analog pc beep path */
 956         {0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 957         {}
 958 };
 959
 960 static struct hda_verb stac9205_core_init[] = {
 961         /* set master volume and direct control */
 962         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 963         /* enable analog pc beep path */
 964         { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 965         {}
 966 };
 967
 968 #define STAC_MONO_MUX \
 969         { \
 970                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 971                 .name = "Mono Mux", \
 972                 .count = 1, \
 973                 .info = stac92xx_mono_mux_enum_info, \
 974                 .get = stac92xx_mono_mux_enum_get, \
 975                 .put = stac92xx_mono_mux_enum_put, \
 976         }
 977
 978 #define STAC_ANALOG_LOOPBACK(verb_read, verb_write, cnt) \
 979         { \
 980                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 981                 .name  = "Analog Loopback", \
 982                 .count = cnt, \
 983                 .info  = stac92xx_aloopback_info, \
 984                 .get   = stac92xx_aloopback_get, \
 985                 .put   = stac92xx_aloopback_put, \
 986                 .private_value = verb_read | (verb_write << 16), \
 987         }
 988
 989 #define DC_BIAS(xname, idx, nid) \
 990         { \
 991                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 992                 .name = xname, \
 993                 .index = idx, \
 994                 .info = stac92xx_dc_bias_info, \
 995                 .get = stac92xx_dc_bias_get, \
 996                 .put = stac92xx_dc_bias_put, \
 997                 .private_value = nid, \
 998         }
 999
1000 static struct snd_kcontrol_new stac9200_mixer[] = {
1001         HDA_CODEC_VOLUME_MIN_MUTE("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
1002         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
1003         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
1004         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
1005         { } /* end */
1006 };
1007
1008 static struct snd_kcontrol_new stac92hd73xx_6ch_loopback[] = {
1009         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
1010         {}
1011 };
1012
1013 static struct snd_kcontrol_new stac92hd73xx_8ch_loopback[] = {
1014         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
1015         {}
1016 };
1017
1018 static struct snd_kcontrol_new stac92hd73xx_10ch_loopback[] = {
1019         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
1020         {}
1021 };
1022
1023
1024 static struct snd_kcontrol_new stac92hd71bxx_loopback[] = {
1025         STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2)
1026 };
1027
1028 static struct snd_kcontrol_new stac925x_mixer[] = {
1029         HDA_CODEC_VOLUME_MIN_MUTE("Master Playback Volume", 0xe, 0, HDA_OUTPUT),
1030         HDA_CODEC_MUTE("Master Playback Switch", 0x0e, 0, HDA_OUTPUT),
1031         { } /* end */
1032 };
1033
1034 static struct snd_kcontrol_new stac9205_loopback[] = {
1035         STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0, 1),
1036         {}
1037 };
1038
1039 static struct snd_kcontrol_new stac927x_loopback[] = {
1040         STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB, 1),
1041         {}
1042 };
1043
1044 static struct snd_kcontrol_new stac_dmux_mixer = {
1045         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1046         .name = "Digital Input Source",
1047         /* count set later */
1048         .info = stac92xx_dmux_enum_info,
1049         .get = stac92xx_dmux_enum_get,
1050         .put = stac92xx_dmux_enum_put,
1051 };
1052
1053 static struct snd_kcontrol_new stac_smux_mixer = {
1054         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1055         .name = "IEC958 Playback Source",
1056         /* count set later */
1057         .info = stac92xx_smux_enum_info,
1058         .get = stac92xx_smux_enum_get,
1059         .put = stac92xx_smux_enum_put,
1060 };
1061
1062 static const char *slave_vols[] = {
1063         "Front Playback Volume",
1064         "Surround Playback Volume",
1065         "Center Playback Volume",
1066         "LFE Playback Volume",
1067         "Side Playback Volume",
1068         "Headphone Playback Volume",
1069         "Speaker Playback Volume",
1070         NULL
1071 };
1072
1073 static const char *slave_sws[] = {
1074         "Front Playback Switch",
1075         "Surround Playback Switch",
1076         "Center Playback Switch",
1077         "LFE Playback Switch",
1078         "Side Playback Switch",
1079         "Headphone Playback Switch",
1080         "Speaker Playback Switch",
1081         "IEC958 Playback Switch",
1082         NULL
1083 };
1084
1085 static void stac92xx_free_kctls(struct hda_codec *codec);
1086 static int stac92xx_add_jack(struct hda_codec *codec, hda_nid_t nid, int type);
1087
1088 static int stac92xx_build_controls(struct hda_codec *codec)
1089 {
1090         struct sigmatel_spec *spec = codec->spec;
1091         struct auto_pin_cfg *cfg = &spec->autocfg;
1092         hda_nid_t nid;
1093         int err;
1094         int i;
1095
1096         if (spec->mixer) {
1097                 err = snd_hda_add_new_ctls(codec, spec->mixer);
1098                 if (err < 0)
1099                         return err;
1100         }
1101
1102         for (i = 0; i < spec->num_mixers; i++) {
1103                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1104                 if (err < 0)
1105                         return err;
1106         }
1107         if (!spec->auto_mic && spec->num_dmuxes > 0 &&
1108             snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
1109                 stac_dmux_mixer.count = spec->num_dmuxes;
1110                 err = snd_hda_ctl_add(codec, 0,
1111                                   snd_ctl_new1(&stac_dmux_mixer, codec));
1112                 if (err < 0)
1113                         return err;
1114         }
1115         if (spec->num_smuxes > 0) {
1116                 int wcaps = get_wcaps(codec, spec->multiout.dig_out_nid);
1117                 struct hda_input_mux *smux = &spec->private_smux;
1118                 /* check for mute support on SPDIF out */
1119                 if (wcaps & AC_WCAP_OUT_AMP) {
1120                         snd_hda_add_imux_item(smux, "Off", 0, NULL);
1121                         spec->spdif_mute = 1;
1122                 }
1123                 stac_smux_mixer.count = spec->num_smuxes;
1124                 err = snd_hda_ctl_add(codec, 0,
1125                                   snd_ctl_new1(&stac_smux_mixer, codec));
1126                 if (err < 0)
1127                         return err;
1128         }
1129
1130         if (spec->multiout.dig_out_nid) {
1131                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
1132                 if (err < 0)
1133                         return err;
1134                 err = snd_hda_create_spdif_share_sw(codec,
1135                                                     &spec->multiout);
1136                 if (err < 0)
1137                         return err;
1138                 spec->multiout.share_spdif = 1;
1139         }
1140         if (spec->dig_in_nid && !(spec->gpio_dir & 0x01)) {
1141                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1142                 if (err < 0)
1143                         return err;
1144         }
1145
1146         /* if we have no master control, let's create it */
1147         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
1148                 unsigned int vmaster_tlv[4];
1149                 snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1150                                         HDA_OUTPUT, vmaster_tlv);
1151                 /* correct volume offset */
1152                 vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
1153                 /* minimum value is actually mute */
1154                 vmaster_tlv[3] |= TLV_DB_SCALE_MUTE;
1155                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1156                                           vmaster_tlv, slave_vols);
1157                 if (err < 0)
1158                         return err;
1159         }
1160         if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
1161                 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
1162                                           NULL, slave_sws);
1163                 if (err < 0)
1164                         return err;
1165         }
1166
1167         if (spec->aloopback_ctl &&
1168             snd_hda_get_bool_hint(codec, "loopback") == 1) {
1169                 err = snd_hda_add_new_ctls(codec, spec->aloopback_ctl);
1170                 if (err < 0)
1171                         return err;
1172         }
1173
1174         stac92xx_free_kctls(codec); /* no longer needed */
1175
1176         /* create jack input elements */
1177         if (spec->hp_detect) {
1178                 for (i = 0; i < cfg->hp_outs; i++) {
1179                         int type = SND_JACK_HEADPHONE;
1180                         nid = cfg->hp_pins[i];
1181                         /* jack detection */
1182                         if (cfg->hp_outs == i)
1183                                 type |= SND_JACK_LINEOUT;
1184                         err = stac92xx_add_jack(codec, nid, type);
1185                         if (err < 0)
1186                                 return err;
1187                 }
1188         }
1189         for (i = 0; i < cfg->line_outs; i++) {
1190                 err = stac92xx_add_jack(codec, cfg->line_out_pins[i],
1191                                         SND_JACK_LINEOUT);
1192                 if (err < 0)
1193                         return err;
1194         }
1195         for (i = 0; i < cfg->num_inputs; i++) {
1196                 nid = cfg->inputs[i].pin;
1197                 err = stac92xx_add_jack(codec, nid, SND_JACK_MICROPHONE);
1198                 if (err < 0)
1199                         return err;
1200         }
1201
1202         return 0;
1203 }
1204
1205 static unsigned int ref9200_pin_configs[8] = {
1206         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
1207         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1208 };
1209
1210 static unsigned int gateway9200_m4_pin_configs[8] = {
1211         0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1212         0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1213 };
1214 static unsigned int gateway9200_m4_2_pin_configs[8] = {
1215         0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1216         0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1217 };
1218
1219 /*
1220     STAC 9200 pin configs for
1221     102801A8
1222     102801DE
1223     102801E8
1224 */
1225 static unsigned int dell9200_d21_pin_configs[8] = {
1226         0x400001f0, 0x400001f1, 0x02214030, 0x01014010,
1227         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1228 };
1229
1230 /*
1231     STAC 9200 pin configs for
1232     102801C0
1233     102801C1
1234 */
1235 static unsigned int dell9200_d22_pin_configs[8] = {
1236         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1237         0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
1238 };
1239
1240 /*
1241     STAC 9200 pin configs for
1242     102801C4 (Dell Dimension E310)
1243     102801C5
1244     102801C7
1245     102801D9
1246     102801DA
1247     102801E3
1248 */
1249 static unsigned int dell9200_d23_pin_configs[8] = {
1250         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1251         0x01813020, 0x01a19021, 0x90100140, 0x400001f2,
1252 };
1253
1254
1255 /*
1256     STAC 9200-32 pin configs for
1257     102801B5 (Dell Inspiron 630m)
1258     102801D8 (Dell Inspiron 640m)
1259 */
1260 static unsigned int dell9200_m21_pin_configs[8] = {
1261         0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
1262         0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
1263 };
1264
1265 /*
1266     STAC 9200-32 pin configs for
1267     102801C2 (Dell Latitude D620)
1268     102801C8
1269     102801CC (Dell Latitude D820)
1270     102801D4
1271     102801D6
1272 */
1273 static unsigned int dell9200_m22_pin_configs[8] = {
1274         0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310,
1275         0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
1276 };
1277
1278 /*
1279     STAC 9200-32 pin configs for
1280     102801CE (Dell XPS M1710)
1281     102801CF (Dell Precision M90)
1282 */
1283 static unsigned int dell9200_m23_pin_configs[8] = {
1284         0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
1285         0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
1286 };
1287
1288 /*
1289     STAC 9200-32 pin configs for
1290     102801C9
1291     102801CA
1292     102801CB (Dell Latitude 120L)
1293     102801D3
1294 */
1295 static unsigned int dell9200_m24_pin_configs[8] = {
1296         0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310,
1297         0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe,
1298 };
1299
1300 /*
1301     STAC 9200-32 pin configs for
1302     102801BD (Dell Inspiron E1505n)
1303     102801EE
1304     102801EF
1305 */
1306 static unsigned int dell9200_m25_pin_configs[8] = {
1307         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1308         0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
1309 };
1310
1311 /*
1312     STAC 9200-32 pin configs for
1313     102801F5 (Dell Inspiron 1501)
1314     102801F6
1315 */
1316 static unsigned int dell9200_m26_pin_configs[8] = {
1317         0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310,
1318         0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
1319 };
1320
1321 /*
1322     STAC 9200-32
1323     102801CD (Dell Inspiron E1705/9400)
1324 */
1325 static unsigned int dell9200_m27_pin_configs[8] = {
1326         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1327         0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
1328 };
1329
1330 static unsigned int oqo9200_pin_configs[8] = {
1331         0x40c000f0, 0x404000f1, 0x0221121f, 0x02211210,
1332         0x90170111, 0x90a70120, 0x400000f2, 0x400000f3,
1333 };
1334
1335
1336 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
1337         [STAC_REF] = ref9200_pin_configs,
1338         [STAC_9200_OQO] = oqo9200_pin_configs,
1339         [STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
1340         [STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
1341         [STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
1342         [STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
1343         [STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
1344         [STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
1345         [STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
1346         [STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
1347         [STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
1348         [STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
1349         [STAC_9200_M4] = gateway9200_m4_pin_configs,
1350         [STAC_9200_M4_2] = gateway9200_m4_2_pin_configs,
1351         [STAC_9200_PANASONIC] = ref9200_pin_configs,
1352 };
1353
1354 static const char *stac9200_models[STAC_9200_MODELS] = {
1355         [STAC_AUTO] = "auto",
1356         [STAC_REF] = "ref",
1357         [STAC_9200_OQO] = "oqo",
1358         [STAC_9200_DELL_D21] = "dell-d21",
1359         [STAC_9200_DELL_D22] = "dell-d22",
1360         [STAC_9200_DELL_D23] = "dell-d23",
1361         [STAC_9200_DELL_M21] = "dell-m21",
1362         [STAC_9200_DELL_M22] = "dell-m22",
1363         [STAC_9200_DELL_M23] = "dell-m23",
1364         [STAC_9200_DELL_M24] = "dell-m24",
1365         [STAC_9200_DELL_M25] = "dell-m25",
1366         [STAC_9200_DELL_M26] = "dell-m26",
1367         [STAC_9200_DELL_M27] = "dell-m27",
1368         [STAC_9200_M4] = "gateway-m4",
1369         [STAC_9200_M4_2] = "gateway-m4-2",
1370         [STAC_9200_PANASONIC] = "panasonic",
1371 };
1372
1373 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
1374         /* SigmaTel reference board */
1375         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1376                       "DFI LanParty", STAC_REF),
1377         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1378                       "DFI LanParty", STAC_REF),
1379         /* Dell laptops have BIOS problem */
1380         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
1381                       "unknown Dell", STAC_9200_DELL_D21),
1382         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
1383                       "Dell Inspiron 630m", STAC_9200_DELL_M21),
1384         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
1385                       "Dell Inspiron E1505n", STAC_9200_DELL_M25),
1386         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
1387                       "unknown Dell", STAC_9200_DELL_D22),
1388         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
1389                       "unknown Dell", STAC_9200_DELL_D22),
1390         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
1391                       "Dell Latitude D620", STAC_9200_DELL_M22),
1392         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
1393                       "unknown Dell", STAC_9200_DELL_D23),
1394         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
1395                       "unknown Dell", STAC_9200_DELL_D23),
1396         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
1397                       "unknown Dell", STAC_9200_DELL_M22),
1398         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
1399                       "unknown Dell", STAC_9200_DELL_M24),
1400         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
1401                       "unknown Dell", STAC_9200_DELL_M24),
1402         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
1403                       "Dell Latitude 120L", STAC_9200_DELL_M24),
1404         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
1405                       "Dell Latitude D820", STAC_9200_DELL_M22),
1406         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
1407                       "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
1408         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
1409                       "Dell XPS M1710", STAC_9200_DELL_M23),
1410         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
1411                       "Dell Precision M90", STAC_9200_DELL_M23),
1412         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
1413                       "unknown Dell", STAC_9200_DELL_M22),
1414         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
1415                       "unknown Dell", STAC_9200_DELL_M22),
1416         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
1417                       "unknown Dell", STAC_9200_DELL_M22),
1418         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
1419                       "Dell Inspiron 640m", STAC_9200_DELL_M21),
1420         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
1421                       "unknown Dell", STAC_9200_DELL_D23),
1422         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
1423                       "unknown Dell", STAC_9200_DELL_D23),
1424         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
1425                       "unknown Dell", STAC_9200_DELL_D21),
1426         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
1427                       "unknown Dell", STAC_9200_DELL_D23),
1428         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
1429                       "unknown Dell", STAC_9200_DELL_D21),
1430         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
1431                       "unknown Dell", STAC_9200_DELL_M25),
1432         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
1433                       "unknown Dell", STAC_9200_DELL_M25),
1434         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
1435                       "Dell Inspiron 1501", STAC_9200_DELL_M26),
1436         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
1437                       "unknown Dell", STAC_9200_DELL_M26),
1438         /* Panasonic */
1439         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
1440         /* Gateway machines needs EAPD to be set on resume */
1441         SND_PCI_QUIRK(0x107b, 0x0205, "Gateway S-7110M", STAC_9200_M4),
1442         SND_PCI_QUIRK(0x107b, 0x0317, "Gateway MT3423, MX341*", STAC_9200_M4_2),
1443         SND_PCI_QUIRK(0x107b, 0x0318, "Gateway ML3019, MT3707", STAC_9200_M4_2),
1444         /* OQO Mobile */
1445         SND_PCI_QUIRK(0x1106, 0x3288, "OQO Model 2", STAC_9200_OQO),
1446         {} /* terminator */
1447 };
1448
1449 static unsigned int ref925x_pin_configs[8] = {
1450         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
1451         0x90a70320, 0x02214210, 0x01019020, 0x9033032e,
1452 };
1453
1454 static unsigned int stac925xM1_pin_configs[8] = {
1455         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1456         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1457 };
1458
1459 static unsigned int stac925xM1_2_pin_configs[8] = {
1460         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1461         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1462 };
1463
1464 static unsigned int stac925xM2_pin_configs[8] = {
1465         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1466         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1467 };
1468
1469 static unsigned int stac925xM2_2_pin_configs[8] = {
1470         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1471         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1472 };
1473
1474 static unsigned int stac925xM3_pin_configs[8] = {
1475         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1476         0x40a000f0, 0x90100210, 0x400003f1, 0x503303f3,
1477 };
1478
1479 static unsigned int stac925xM5_pin_configs[8] = {
1480         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1481         0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1482 };
1483
1484 static unsigned int stac925xM6_pin_configs[8] = {
1485         0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1486         0x40a000f0, 0x90100210, 0x400003f1, 0x90330320,
1487 };
1488
1489 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
1490         [STAC_REF] = ref925x_pin_configs,
1491         [STAC_M1] = stac925xM1_pin_configs,
1492         [STAC_M1_2] = stac925xM1_2_pin_configs,
1493         [STAC_M2] = stac925xM2_pin_configs,
1494         [STAC_M2_2] = stac925xM2_2_pin_configs,
1495         [STAC_M3] = stac925xM3_pin_configs,
1496         [STAC_M5] = stac925xM5_pin_configs,
1497         [STAC_M6] = stac925xM6_pin_configs,
1498 };
1499
1500 static const char *stac925x_models[STAC_925x_MODELS] = {
1501         [STAC_925x_AUTO] = "auto",
1502         [STAC_REF] = "ref",
1503         [STAC_M1] = "m1",
1504         [STAC_M1_2] = "m1-2",
1505         [STAC_M2] = "m2",
1506         [STAC_M2_2] = "m2-2",
1507         [STAC_M3] = "m3",
1508         [STAC_M5] = "m5",
1509         [STAC_M6] = "m6",
1510 };
1511
1512 static struct snd_pci_quirk stac925x_codec_id_cfg_tbl[] = {
1513         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_M2),
1514         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_M5),
1515         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_M1),
1516         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_M2),
1517         SND_PCI_QUIRK(0x107b, 0x0367, "Gateway MX6453", STAC_M1_2),
1518         /* Not sure about the brand name for those */
1519         SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M1),
1520         SND_PCI_QUIRK(0x107b, 0x0507, "Gateway mobile", STAC_M3),
1521         SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M6),
1522         SND_PCI_QUIRK(0x107b, 0x0685, "Gateway mobile", STAC_M2_2),
1523         {} /* terminator */
1524 };
1525
1526 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
1527         /* SigmaTel reference board */
1528         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
1529         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101, "DFI LanParty", STAC_REF),
1530         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
1531
1532         /* Default table for unknown ID */
1533         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway mobile", STAC_M2_2),
1534
1535         {} /* terminator */
1536 };
1537
1538 static unsigned int ref92hd73xx_pin_configs[13] = {
1539         0x02214030, 0x02a19040, 0x01a19020, 0x02214030,
1540         0x0181302e, 0x01014010, 0x01014020, 0x01014030,
1541         0x02319040, 0x90a000f0, 0x90a000f0, 0x01452050,
1542         0x01452050,
1543 };
1544
1545 static unsigned int dell_m6_pin_configs[13] = {
1546         0x0321101f, 0x4f00000f, 0x4f0000f0, 0x90170110,
1547         0x03a11020, 0x0321101f, 0x4f0000f0, 0x4f0000f0,
1548         0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1549         0x4f0000f0,
1550 };
1551
1552 static unsigned int alienware_m17x_pin_configs[13] = {
1553         0x0321101f, 0x0321101f, 0x03a11020, 0x03014020,
1554         0x90170110, 0x4f0000f0, 0x4f0000f0, 0x4f0000f0,
1555         0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1556         0x904601b0,
1557 };
1558
1559 static unsigned int intel_dg45id_pin_configs[13] = {
1560         0x02214230, 0x02A19240, 0x01013214, 0x01014210,
1561         0x01A19250, 0x01011212, 0x01016211
1562 };
1563
1564 static unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {
1565         [STAC_92HD73XX_REF]     = ref92hd73xx_pin_configs,
1566         [STAC_DELL_M6_AMIC]     = dell_m6_pin_configs,
1567         [STAC_DELL_M6_DMIC]     = dell_m6_pin_configs,
1568         [STAC_DELL_M6_BOTH]     = dell_m6_pin_configs,
1569         [STAC_DELL_EQ]  = dell_m6_pin_configs,
1570         [STAC_ALIENWARE_M17X]   = alienware_m17x_pin_configs,
1571         [STAC_92HD73XX_INTEL]   = intel_dg45id_pin_configs,
1572 };
1573
1574 static const char *stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
1575         [STAC_92HD73XX_AUTO] = "auto",
1576         [STAC_92HD73XX_NO_JD] = "no-jd",
1577         [STAC_92HD73XX_REF] = "ref",
1578         [STAC_92HD73XX_INTEL] = "intel",
1579         [STAC_DELL_M6_AMIC] = "dell-m6-amic",
1580         [STAC_DELL_M6_DMIC] = "dell-m6-dmic",
1581         [STAC_DELL_M6_BOTH] = "dell-m6",
1582         [STAC_DELL_EQ] = "dell-eq",
1583         [STAC_ALIENWARE_M17X] = "alienware",
1584 };
1585
1586 static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
1587         /* SigmaTel reference board */
1588         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1589                                 "DFI LanParty", STAC_92HD73XX_REF),
1590         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1591                                 "DFI LanParty", STAC_92HD73XX_REF),
1592         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
1593                                 "Intel DG45ID", STAC_92HD73XX_INTEL),
1594         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
1595                                 "Intel DG45FC", STAC_92HD73XX_INTEL),
1596         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
1597                                 "Dell Studio 1535", STAC_DELL_M6_DMIC),
1598         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
1599                                 "unknown Dell", STAC_DELL_M6_DMIC),
1600         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0256,
1601                                 "unknown Dell", STAC_DELL_M6_BOTH),
1602         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0257,
1603                                 "unknown Dell", STAC_DELL_M6_BOTH),
1604         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025e,
1605                                 "unknown Dell", STAC_DELL_M6_AMIC),
1606         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025f,
1607                                 "unknown Dell", STAC_DELL_M6_AMIC),
1608         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0271,
1609                                 "unknown Dell", STAC_DELL_M6_DMIC),
1610         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0272,
1611                                 "unknown Dell", STAC_DELL_M6_DMIC),
1612         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
1613                                 "Dell Studio 1537", STAC_DELL_M6_DMIC),
1614         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
1615                                 "Dell Studio 17", STAC_DELL_M6_DMIC),
1616         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
1617                                 "Dell Studio 1555", STAC_DELL_M6_DMIC),
1618         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
1619                                 "Dell Studio 1557", STAC_DELL_M6_DMIC),
1620         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
1621                                 "Dell Studio XPS 1645", STAC_DELL_M6_BOTH),
1622         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
1623                                 "Dell Studio 1558", STAC_DELL_M6_BOTH),
1624         {} /* terminator */
1625 };
1626
1627 static struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
1628         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
1629                       "Alienware M17x", STAC_ALIENWARE_M17X),
1630         {} /* terminator */
1631 };
1632
1633 static unsigned int ref92hd83xxx_pin_configs[10] = {
1634         0x02214030, 0x02211010, 0x02a19020, 0x02170130,
1635         0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
1636         0x01451160, 0x98560170,
1637 };
1638
1639 static unsigned int dell_s14_pin_configs[10] = {
1640         0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
1641         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
1642         0x40f000f0, 0x40f000f0,
1643 };
1644
1645 static unsigned int hp_dv7_4000_pin_configs[10] = {
1646         0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
1647         0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
1648         0x40f000f0, 0x40f000f0,
1649 };
1650
1651 static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
1652         [STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
1653         [STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
1654         [STAC_DELL_S14] = dell_s14_pin_configs,
1655         [STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
1656 };
1657
1658 static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
1659         [STAC_92HD83XXX_AUTO] = "auto",
1660         [STAC_92HD83XXX_REF] = "ref",
1661         [STAC_92HD83XXX_PWR_REF] = "mic-ref",
1662         [STAC_DELL_S14] = "dell-s14",
1663         [STAC_92HD83XXX_HP] = "hp",
1664         [STAC_HP_DV7_4000] = "hp-dv7-4000",
1665 };
1666
1667 static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
1668         /* SigmaTel reference board */
1669         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1670                       "DFI LanParty", STAC_92HD83XXX_REF),
1671         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1672                       "DFI LanParty", STAC_92HD83XXX_REF),
1673         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
1674                       "unknown Dell", STAC_DELL_S14),
1675         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
1676                       "HP", STAC_92HD83XXX_HP),
1677         {} /* terminator */
1678 };
1679
1680 static unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1681         0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
1682         0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
1683         0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
1684         0x00000000
1685 };
1686
1687 static unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1688         0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
1689         0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
1690         0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
1691         0x00000000
1692 };
1693
1694 static unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1695         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1696         0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
1697         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1698         0x00000000
1699 };
1700
1701 static unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1702         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1703         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
1704         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1705         0x00000000
1706 };
1707
1708 static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
1709         [STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
1710         [STAC_DELL_M4_1]        = dell_m4_1_pin_configs,
1711         [STAC_DELL_M4_2]        = dell_m4_2_pin_configs,
1712         [STAC_DELL_M4_3]        = dell_m4_3_pin_configs,
1713         [STAC_HP_M4]            = NULL,
1714         [STAC_HP_DV4]           = NULL,
1715         [STAC_HP_DV5]           = NULL,
1716         [STAC_HP_HDX]           = NULL,
1717         [STAC_HP_DV4_1222NR]    = NULL,
1718 };
1719
1720 static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
1721         [STAC_92HD71BXX_AUTO] = "auto",
1722         [STAC_92HD71BXX_REF] = "ref",
1723         [STAC_DELL_M4_1] = "dell-m4-1",
1724         [STAC_DELL_M4_2] = "dell-m4-2",
1725         [STAC_DELL_M4_3] = "dell-m4-3",
1726         [STAC_HP_M4] = "hp-m4",
1727         [STAC_HP_DV4] = "hp-dv4",
1728         [STAC_HP_DV5] = "hp-dv5",
1729         [STAC_HP_HDX] = "hp-hdx",
1730         [STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
1731 };
1732
1733 static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
1734         /* SigmaTel reference board */
1735         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1736                       "DFI LanParty", STAC_92HD71BXX_REF),
1737         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1738                       "DFI LanParty", STAC_92HD71BXX_REF),
1739         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
1740                       "HP dv4-1222nr", STAC_HP_DV4_1222NR),
1741         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
1742                           "HP", STAC_HP_DV5),
1743         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
1744                       "HP", STAC_HP_DV5),
1745         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
1746                       "HP dv4-7", STAC_HP_DV4),
1747         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
1748                       "HP dv4-7", STAC_HP_DV5),
1749         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
1750                       "HP HDX", STAC_HP_HDX),  /* HDX18 */
1751         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
1752                       "HP mini 1000", STAC_HP_M4),
1753         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
1754                       "HP HDX", STAC_HP_HDX),  /* HDX16 */
1755         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
1756                       "HP dv6", STAC_HP_DV5),
1757         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
1758                       "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
1759         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x363e,
1760                       "HP DV6", STAC_HP_DV5),
1761         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
1762                       "HP", STAC_HP_DV5),
1763         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
1764                                 "unknown Dell", STAC_DELL_M4_1),
1765         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
1766                                 "unknown Dell", STAC_DELL_M4_1),
1767         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
1768                                 "unknown Dell", STAC_DELL_M4_1),
1769         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
1770                                 "unknown Dell", STAC_DELL_M4_1),
1771         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
1772                                 "unknown Dell", STAC_DELL_M4_1),
1773         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
1774                                 "unknown Dell", STAC_DELL_M4_1),
1775         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
1776                                 "unknown Dell", STAC_DELL_M4_1),
1777         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
1778                                 "unknown Dell", STAC_DELL_M4_2),
1779         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
1780                                 "unknown Dell", STAC_DELL_M4_2),
1781         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
1782                                 "unknown Dell", STAC_DELL_M4_2),
1783         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
1784                                 "unknown Dell", STAC_DELL_M4_2),
1785         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
1786                                 "unknown Dell", STAC_DELL_M4_3),
1787         {} /* terminator */
1788 };
1789
1790 static unsigned int ref922x_pin_configs[10] = {
1791         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
1792         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
1793         0x40000100, 0x40000100,
1794 };
1795
1796 /*
1797     STAC 922X pin configs for
1798     102801A7
1799     102801AB
1800     102801A9
1801     102801D1
1802     102801D2
1803 */
1804 static unsigned int dell_922x_d81_pin_configs[10] = {
1805         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1806         0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
1807         0x01813122, 0x400001f2,
1808 };
1809
1810 /*
1811     STAC 922X pin configs for
1812     102801AC
1813     102801D0
1814 */
1815 static unsigned int dell_922x_d82_pin_configs[10] = {
1816         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1817         0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
1818         0x01813122, 0x400001f1,
1819 };
1820
1821 /*
1822     STAC 922X pin configs for
1823     102801BF
1824 */
1825 static unsigned int dell_922x_m81_pin_configs[10] = {
1826         0x0321101f, 0x01112024, 0x01111222, 0x91174220,
1827         0x03a11050, 0x01116221, 0x90a70330, 0x01452340,
1828         0x40C003f1, 0x405003f0,
1829 };
1830
1831 /*
1832     STAC 9221 A1 pin configs for
1833     102801D7 (Dell XPS M1210)
1834 */
1835 static unsigned int dell_922x_m82_pin_configs[10] = {
1836         0x02211211, 0x408103ff, 0x02a1123e, 0x90100310,
1837         0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2,
1838         0x508003f3, 0x405003f4,
1839 };
1840
1841 static unsigned int d945gtp3_pin_configs[10] = {
1842         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
1843         0x40000100, 0x40000100, 0x40000100, 0x40000100,
1844         0x02a19120, 0x40000100,
1845 };
1846
1847 static unsigned int d945gtp5_pin_configs[10] = {
1848         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
1849         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
1850         0x02a19320, 0x40000100,
1851 };
1852
1853 static unsigned int intel_mac_v1_pin_configs[10] = {
1854         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
1855         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
1856         0x400000fc, 0x400000fb,
1857 };
1858
1859 static unsigned int intel_mac_v2_pin_configs[10] = {
1860         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1861         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
1862         0x400000fc, 0x400000fb,
1863 };
1864
1865 static unsigned int intel_mac_v3_pin_configs[10] = {
1866         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1867         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
1868         0x400000fc, 0x400000fb,
1869 };
1870
1871 static unsigned int intel_mac_v4_pin_configs[10] = {
1872         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1873         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1874         0x400000fc, 0x400000fb,
1875 };
1876
1877 static unsigned int intel_mac_v5_pin_configs[10] = {
1878         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1879         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1880         0x400000fc, 0x400000fb,
1881 };
1882
1883 static unsigned int ecs202_pin_configs[10] = {
1884         0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
1885         0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
1886         0x9037012e, 0x40e000f2,
1887 };
1888
1889 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
1890         [STAC_D945_REF] = ref922x_pin_configs,
1891         [STAC_D945GTP3] = d945gtp3_pin_configs,
1892         [STAC_D945GTP5] = d945gtp5_pin_configs,
1893         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
1894         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
1895         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
1896         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
1897         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
1898         [STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
1899         /* for backward compatibility */
1900         [STAC_MACMINI] = intel_mac_v3_pin_configs,
1901         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
1902         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
1903         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
1904         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
1905         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
1906         [STAC_ECS_202] = ecs202_pin_configs,
1907         [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
1908         [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,
1909         [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
1910         [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,
1911 };
1912
1913 static const char *stac922x_models[STAC_922X_MODELS] = {
1914         [STAC_922X_AUTO] = "auto",
1915         [STAC_D945_REF] = "ref",
1916         [STAC_D945GTP5] = "5stack",
1917         [STAC_D945GTP3] = "3stack",
1918         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
1919         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
1920         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
1921         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
1922         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
1923         [STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
1924         /* for backward compatibility */
1925         [STAC_MACMINI]  = "macmini",
1926         [STAC_MACBOOK]  = "macbook",
1927         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
1928         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
1929         [STAC_IMAC_INTEL] = "imac-intel",
1930         [STAC_IMAC_INTEL_20] = "imac-intel-20",
1931         [STAC_ECS_202] = "ecs202",
1932         [STAC_922X_DELL_D81] = "dell-d81",
1933         [STAC_922X_DELL_D82] = "dell-d82",
1934         [STAC_922X_DELL_M81] = "dell-m81",
1935         [STAC_922X_DELL_M82] = "dell-m82",
1936 };
1937
1938 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
1939         /* SigmaTel reference board */
1940         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1941                       "DFI LanParty", STAC_D945_REF),
1942         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1943                       "DFI LanParty", STAC_D945_REF),
1944         /* Intel 945G based systems */
1945         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
1946                       "Intel D945G", STAC_D945GTP3),
1947         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
1948                       "Intel D945G", STAC_D945GTP3),
1949         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
1950                       "Intel D945G", STAC_D945GTP3),
1951         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
1952                       "Intel D945G", STAC_D945GTP3),
1953         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
1954                       "Intel D945G", STAC_D945GTP3),
1955         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
1956                       "Intel D945G", STAC_D945GTP3),
1957         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
1958                       "Intel D945G", STAC_D945GTP3),
1959         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
1960                       "Intel D945G", STAC_D945GTP3),
1961         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
1962                       "Intel D945G", STAC_D945GTP3),
1963         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
1964                       "Intel D945G", STAC_D945GTP3),
1965         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
1966                       "Intel D945G", STAC_D945GTP3),
1967         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
1968                       "Intel D945G", STAC_D945GTP3),
1969         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
1970                       "Intel D945G", STAC_D945GTP3),
1971         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
1972                       "Intel D945G", STAC_D945GTP3),
1973         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
1974                       "Intel D945G", STAC_D945GTP3),
1975         /* Intel D945G 5-stack systems */
1976         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
1977                       "Intel D945G", STAC_D945GTP5),
1978         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
1979                       "Intel D945G", STAC_D945GTP5),
1980         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
1981                       "Intel D945G", STAC_D945GTP5),
1982         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
1983                       "Intel D945G", STAC_D945GTP5),
1984         /* Intel 945P based systems */
1985         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
1986                       "Intel D945P", STAC_D945GTP3),
1987         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
1988                       "Intel D945P", STAC_D945GTP3),
1989         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
1990                       "Intel D945P", STAC_D945GTP3),
1991         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
1992                       "Intel D945P", STAC_D945GTP3),
1993         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
1994                       "Intel D945P", STAC_D945GTP3),
1995         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
1996                       "Intel D945P", STAC_D945GTP5),
1997         /* other intel */
1998         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
1999                       "Intel D945", STAC_D945_REF),
2000         /* other systems  */
2001         /* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
2002         SND_PCI_QUIRK(0x8384, 0x7680,
2003                       "Mac", STAC_INTEL_MAC_AUTO),
2004         /* Dell systems  */
2005         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
2006                       "unknown Dell", STAC_922X_DELL_D81),
2007         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
2008                       "unknown Dell", STAC_922X_DELL_D81),
2009         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
2010                       "unknown Dell", STAC_922X_DELL_D81),
2011         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
2012                       "unknown Dell", STAC_922X_DELL_D82),
2013         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
2014                       "unknown Dell", STAC_922X_DELL_M81),
2015         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
2016                       "unknown Dell", STAC_922X_DELL_D82),
2017         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
2018                       "unknown Dell", STAC_922X_DELL_D81),
2019         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
2020                       "unknown Dell", STAC_922X_DELL_D81),
2021         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
2022                       "Dell XPS M1210", STAC_922X_DELL_M82),
2023         /* ECS/PC Chips boards */
2024         SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
2025                       "ECS/PC chips", STAC_ECS_202),
2026         {} /* terminator */
2027 };
2028
2029 static unsigned int ref927x_pin_configs[14] = {
2030         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2031         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
2032         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
2033         0x01c42190, 0x40000100,
2034 };
2035
2036 static unsigned int d965_3st_pin_configs[14] = {
2037         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
2038         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
2039         0x40000100, 0x40000100, 0x40000100, 0x40000100,
2040         0x40000100, 0x40000100
2041 };
2042
2043 static unsigned int d965_5st_pin_configs[14] = {
2044         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2045         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2046         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2047         0x40000100, 0x40000100
2048 };
2049
2050 static unsigned int d965_5st_no_fp_pin_configs[14] = {
2051         0x40000100, 0x40000100, 0x0181304e, 0x01014010,
2052         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2053         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2054         0x40000100, 0x40000100
2055 };
2056
2057 static unsigned int dell_3st_pin_configs[14] = {
2058         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
2059         0x01111212, 0x01116211, 0x01813050, 0x01112214,
2060         0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
2061         0x40c003fc, 0x40000100
2062 };
2063
2064 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
2065         [STAC_D965_REF_NO_JD] = ref927x_pin_configs,
2066         [STAC_D965_REF]  = ref927x_pin_configs,
2067         [STAC_D965_3ST]  = d965_3st_pin_configs,
2068         [STAC_D965_5ST]  = d965_5st_pin_configs,
2069         [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
2070         [STAC_DELL_3ST]  = dell_3st_pin_configs,
2071         [STAC_DELL_BIOS] = NULL,
2072         [STAC_927X_VOLKNOB] = NULL,
2073 };
2074
2075 static const char *stac927x_models[STAC_927X_MODELS] = {
2076         [STAC_927X_AUTO]        = "auto",
2077         [STAC_D965_REF_NO_JD]   = "ref-no-jd",
2078         [STAC_D965_REF]         = "ref",
2079         [STAC_D965_3ST]         = "3stack",
2080         [STAC_D965_5ST]         = "5stack",
2081         [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
2082         [STAC_DELL_3ST]         = "dell-3stack",
2083         [STAC_DELL_BIOS]        = "dell-bios",
2084         [STAC_927X_VOLKNOB]     = "volknob",
2085 };
2086
2087 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
2088         /* SigmaTel reference board */
2089         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2090                       "DFI LanParty", STAC_D965_REF),
2091         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2092                       "DFI LanParty", STAC_D965_REF),
2093          /* Intel 946 based systems */
2094         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
2095         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
2096         /* 965 based 3 stack systems */
2097         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
2098                            "Intel D965", STAC_D965_3ST),
2099         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
2100                            "Intel D965", STAC_D965_3ST),
2101         /* Dell 3 stack systems */
2102         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
2103         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
2104         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
2105         /* Dell 3 stack systems with verb table in BIOS */
2106         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
2107         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
2108         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
2109         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
2110         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
2111         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
2112         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
2113         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
2114         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
2115         /* 965 based 5 stack systems */
2116         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
2117                            "Intel D965", STAC_D965_5ST),
2118         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
2119                            "Intel D965", STAC_D965_5ST),
2120         /* volume-knob fixes */
2121         SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
2122         {} /* terminator */
2123 };
2124
2125 static unsigned int ref9205_pin_configs[12] = {
2126         0x40000100, 0x40000100, 0x01016011, 0x01014010,
2127         0x01813122, 0x01a19021, 0x01019020, 0x40000100,
2128         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
2129 };
2130
2131 /*
2132     STAC 9205 pin configs for
2133     102801F1
2134     102801F2
2135     102801FC
2136     102801FD
2137     10280204
2138     1028021F
2139     10280228 (Dell Vostro 1500)
2140     10280229 (Dell Vostro 1700)
2141 */
2142 static unsigned int dell_9205_m42_pin_configs[12] = {
2143         0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
2144         0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
2145         0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
2146 };
2147
2148 /*
2149     STAC 9205 pin configs for
2150     102801F9
2151     102801FA
2152     102801FE
2153     102801FF (Dell Precision M4300)
2154     10280206
2155     10280200
2156     10280201
2157 */
2158 static unsigned int dell_9205_m43_pin_configs[12] = {
2159         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
2160         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
2161         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
2162 };
2163
2164 static unsigned int dell_9205_m44_pin_configs[12] = {
2165         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
2166         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
2167         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
2168 };
2169
2170 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
2171         [STAC_9205_REF] = ref9205_pin_configs,
2172         [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
2173         [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
2174         [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
2175         [STAC_9205_EAPD] = NULL,
2176 };
2177
2178 static const char *stac9205_models[STAC_9205_MODELS] = {
2179         [STAC_9205_AUTO] = "auto",
2180         [STAC_9205_REF] = "ref",
2181         [STAC_9205_DELL_M42] = "dell-m42",
2182         [STAC_9205_DELL_M43] = "dell-m43",
2183         [STAC_9205_DELL_M44] = "dell-m44",
2184         [STAC_9205_EAPD] = "eapd",
2185 };
2186
2187 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
2188         /* SigmaTel reference board */
2189         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2190                       "DFI LanParty", STAC_9205_REF),
2191         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
2192                       "SigmaTel", STAC_9205_REF),
2193         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2194                       "DFI LanParty", STAC_9205_REF),
2195         /* Dell */
2196         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
2197                       "unknown Dell", STAC_9205_DELL_M42),
2198         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
2199                       "unknown Dell", STAC_9205_DELL_M42),
2200         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
2201                       "Dell Precision", STAC_9205_DELL_M43),
2202         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
2203                       "Dell Precision", STAC_9205_DELL_M43),
2204         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
2205                       "Dell Precision", STAC_9205_DELL_M43),
2206         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
2207                       "unknown Dell", STAC_9205_DELL_M42),
2208         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
2209                       "unknown Dell", STAC_9205_DELL_M42),
2210         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
2211                       "Dell Precision", STAC_9205_DELL_M43),
2212         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
2213                       "Dell Precision M4300", STAC_9205_DELL_M43),
2214         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
2215                       "unknown Dell", STAC_9205_DELL_M42),
2216         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
2217                       "Dell Precision", STAC_9205_DELL_M43),
2218         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
2219                       "Dell Precision", STAC_9205_DELL_M43),
2220         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
2221                       "Dell Precision", STAC_9205_DELL_M43),
2222         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
2223                       "Dell Inspiron", STAC_9205_DELL_M44),
2224         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
2225                       "Dell Vostro 1500", STAC_9205_DELL_M42),
2226         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
2227                       "Dell Vostro 1700", STAC_9205_DELL_M42),
2228         /* Gateway */
2229         SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
2230         SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
2231         {} /* terminator */
2232 };
2233
2234 static void stac92xx_set_config_regs(struct hda_codec *codec,
2235                                      unsigned int *pincfgs)
2236 {
2237         int i;
2238         struct sigmatel_spec *spec = codec->spec;
2239
2240         if (!pincfgs)
2241                 return;
2242
2243         for (i = 0; i < spec->num_pins; i++)
2244                 if (spec->pin_nids[i] && pincfgs[i])
2245                         snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
2246                                                  pincfgs[i]);
2247 }
2248
2249 /*
2250  * Analog playback callbacks
2251  */
2252 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
2253                                       struct hda_codec *codec,
2254                                       struct snd_pcm_substream *substream)
2255 {
2256         struct sigmatel_spec *spec = codec->spec;
2257         if (spec->stream_delay)
2258                 msleep(spec->stream_delay);
2259         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
2260                                              hinfo);
2261 }
2262
2263 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2264                                          struct hda_codec *codec,
2265                                          unsigned int stream_tag,
2266                                          unsigned int format,
2267                                          struct snd_pcm_substream *substream)
2268 {
2269         struct sigmatel_spec *spec = codec->spec;
2270         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2271 }
2272
2273 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2274                                         struct hda_codec *codec,
2275                                         struct snd_pcm_substream *substream)
2276 {
2277         struct sigmatel_spec *spec = codec->spec;
2278         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
2279 }
2280
2281 /*
2282  * Digital playback callbacks
2283  */
2284 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2285                                           struct hda_codec *codec,
2286                                           struct snd_pcm_substream *substream)
2287 {
2288         struct sigmatel_spec *spec = codec->spec;
2289         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
2290 }
2291
2292 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2293                                            struct hda_codec *codec,
2294                                            struct snd_pcm_substream *substream)
2295 {
2296         struct sigmatel_spec *spec = codec->spec;
2297         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
2298 }
2299
2300 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2301                                          struct hda_codec *codec,
2302                                          unsigned int stream_tag,
2303                                          unsigned int format,
2304                                          struct snd_pcm_substream *substream)
2305 {
2306         struct sigmatel_spec *spec = codec->spec;
2307         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2308                                              stream_tag, format, substream);
2309 }
2310
2311 static int stac92xx_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2312                                         struct hda_codec *codec,
2313                                         struct snd_pcm_substream *substream)
2314 {
2315         struct sigmatel_spec *spec = codec->spec;
2316         return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
2317 }
2318
2319
2320 /*
2321  * Analog capture callbacks
2322  */
2323 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2324                                         struct hda_codec *codec,
2325                                         unsigned int stream_tag,
2326                                         unsigned int format,
2327                                         struct snd_pcm_substream *substream)
2328 {
2329         struct sigmatel_spec *spec = codec->spec;
2330         hda_nid_t nid = spec->adc_nids[substream->number];
2331
2332         if (spec->powerdown_adcs) {
2333                 msleep(40);
2334                 snd_hda_codec_write(codec, nid, 0,
2335                         AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
2336         }
2337         snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
2338         return 0;
2339 }
2340
2341 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2342                                         struct hda_codec *codec,
2343                                         struct snd_pcm_substream *substream)
2344 {
2345         struct sigmatel_spec *spec = codec->spec;
2346         hda_nid_t nid = spec->adc_nids[substream->number];
2347
2348         snd_hda_codec_cleanup_stream(codec, nid);
2349         if (spec->powerdown_adcs)
2350                 snd_hda_codec_write(codec, nid, 0,
2351                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
2352         return 0;
2353 }
2354
2355 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
2356         .substreams = 1,
2357         .channels_min = 2,
2358         .channels_max = 2,
2359         /* NID is set in stac92xx_build_pcms */
2360         .ops = {
2361                 .open = stac92xx_dig_playback_pcm_open,
2362                 .close = stac92xx_dig_playback_pcm_close,
2363                 .prepare = stac92xx_dig_playback_pcm_prepare,
2364                 .cleanup = stac92xx_dig_playback_pcm_cleanup
2365         },
2366 };
2367
2368 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
2369         .substreams = 1,
2370         .channels_min = 2,
2371         .channels_max = 2,
2372         /* NID is set in stac92xx_build_pcms */
2373 };
2374
2375 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
2376         .substreams = 1,
2377         .channels_min = 2,
2378         .channels_max = 8,
2379         .nid = 0x02, /* NID to query formats and rates */
2380         .ops = {
2381                 .open = stac92xx_playback_pcm_open,
2382                 .prepare = stac92xx_playback_pcm_prepare,
2383                 .cleanup = stac92xx_playback_pcm_cleanup
2384         },
2385 };
2386
2387 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
2388         .substreams = 1,
2389         .channels_min = 2,
2390         .channels_max = 2,
2391         .nid = 0x06, /* NID to query formats and rates */
2392         .ops = {
2393                 .open = stac92xx_playback_pcm_open,
2394                 .prepare = stac92xx_playback_pcm_prepare,
2395                 .cleanup = stac92xx_playback_pcm_cleanup
2396         },
2397 };
2398
2399 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
2400         .channels_min = 2,
2401         .channels_max = 2,
2402         /* NID + .substreams is set in stac92xx_build_pcms */
2403         .ops = {
2404                 .prepare = stac92xx_capture_pcm_prepare,
2405                 .cleanup = stac92xx_capture_pcm_cleanup
2406         },
2407 };
2408
2409 static int stac92xx_build_pcms(struct hda_codec *codec)
2410 {
2411         struct sigmatel_spec *spec = codec->spec;
2412         struct hda_pcm *info = spec->pcm_rec;
2413
2414         codec->num_pcms = 1;
2415         codec->pcm_info = info;
2416
2417         info->name = "STAC92xx Analog";
2418         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2419         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
2420                 spec->multiout.dac_nids[0];
2421         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2422         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
2423         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
2424
2425         if (spec->alt_switch) {
2426                 codec->num_pcms++;
2427                 info++;
2428                 info->name = "STAC92xx Analog Alt";
2429                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
2430         }
2431
2432         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
2433                 codec->num_pcms++;
2434                 info++;
2435                 info->name = "STAC92xx Digital";
2436                 info->pcm_type = spec->autocfg.dig_out_type[0];
2437                 if (spec->multiout.dig_out_nid) {
2438                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
2439                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
2440                 }
2441                 if (spec->dig_in_nid) {
2442                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
2443                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
2444                 }
2445         }
2446
2447         return 0;
2448 }
2449
2450 static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
2451                                         hda_nid_t nid)
2452 {
2453         unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
2454         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
2455         if (pincap & AC_PINCAP_VREF_100)
2456                 return AC_PINCTL_VREF_100;
2457         if (pincap & AC_PINCAP_VREF_80)
2458                 return AC_PINCTL_VREF_80;
2459         if (pincap & AC_PINCAP_VREF_50)
2460                 return AC_PINCTL_VREF_50;
2461         if (pincap & AC_PINCAP_VREF_GRD)
2462                 return AC_PINCTL_VREF_GRD;
2463         return 0;
2464 }
2465
2466 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
2467
2468 {
2469         snd_hda_codec_write_cache(codec, nid, 0,
2470                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
2471 }
2472
2473 #define stac92xx_hp_switch_info         snd_ctl_boolean_mono_info
2474
2475 static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
2476                         struct snd_ctl_elem_value *ucontrol)
2477 {
2478         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2479         struct sigmatel_spec *spec = codec->spec;
2480
2481         ucontrol->value.integer.value[0] = !!spec->hp_switch;
2482         return 0;
2483 }
2484
2485 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
2486
2487 static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
2488                         struct snd_ctl_elem_value *ucontrol)
2489 {
2490         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2491         struct sigmatel_spec *spec = codec->spec;
2492         int nid = kcontrol->private_value;
2493
2494         spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
2495
2496         /* check to be sure that the ports are upto date with
2497          * switch changes
2498          */
2499         stac_issue_unsol_event(codec, nid);
2500
2501         return 1;
2502 }
2503
2504 static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
2505                                 struct snd_ctl_elem_info *uinfo)
2506 {
2507         int i;
2508         static char *texts[] = {
2509                 "Mic In", "Line In", "Line Out"
2510         };
2511
2512         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2513         struct sigmatel_spec *spec = codec->spec;
2514         hda_nid_t nid = kcontrol->private_value;
2515
2516         if (nid == spec->mic_switch || nid == spec->line_switch)
2517                 i = 3;
2518         else
2519                 i = 2;
2520
2521         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2522         uinfo->value.enumerated.items = i;
2523         uinfo->count = 1;
2524         if (uinfo->value.enumerated.item >= i)
2525                 uinfo->value.enumerated.item = i-1;
2526         strcpy(uinfo->value.enumerated.name,
2527                 texts[uinfo->value.enumerated.item]);
2528
2529         return 0;
2530 }
2531
2532 static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
2533                                 struct snd_ctl_elem_value *ucontrol)
2534 {
2535         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2536         hda_nid_t nid = kcontrol->private_value;
2537         unsigned int vref = stac92xx_vref_get(codec, nid);
2538
2539         if (vref == stac92xx_get_default_vref(codec, nid))
2540                 ucontrol->value.enumerated.item[0] = 0;
2541         else if (vref == AC_PINCTL_VREF_GRD)
2542                 ucontrol->value.enumerated.item[0] = 1;
2543         else if (vref == AC_PINCTL_VREF_HIZ)
2544                 ucontrol->value.enumerated.item[0] = 2;
2545
2546         return 0;
2547 }
2548
2549 static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
2550                                 struct snd_ctl_elem_value *ucontrol)
2551 {
2552         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2553         unsigned int new_vref = 0;
2554         int error;
2555         hda_nid_t nid = kcontrol->private_value;
2556
2557         if (ucontrol->value.enumerated.item[0] == 0)
2558                 new_vref = stac92xx_get_default_vref(codec, nid);
2559         else if (ucontrol->value.enumerated.item[0] == 1)
2560                 new_vref = AC_PINCTL_VREF_GRD;
2561         else if (ucontrol->value.enumerated.item[0] == 2)
2562                 new_vref = AC_PINCTL_VREF_HIZ;
2563         else
2564                 return 0;
2565
2566         if (new_vref != stac92xx_vref_get(codec, nid)) {
2567                 error = stac92xx_vref_set(codec, nid, new_vref);
2568                 return error;
2569         }
2570
2571         return 0;
2572 }
2573
2574 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
2575                                 struct snd_ctl_elem_info *uinfo)
2576 {
2577         static char *texts[2];
2578         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2579         struct sigmatel_spec *spec = codec->spec;
2580
2581         if (kcontrol->private_value == spec->line_switch)
2582                 texts[0] = "Line In";
2583         else
2584                 texts[0] = "Mic In";
2585         texts[1] = "Line Out";
2586         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2587         uinfo->value.enumerated.items = 2;
2588         uinfo->count = 1;
2589
2590         if (uinfo->value.enumerated.item >= 2)
2591                 uinfo->value.enumerated.item = 1;
2592         strcpy(uinfo->value.enumerated.name,
2593                 texts[uinfo->value.enumerated.item]);
2594
2595         return 0;
2596 }
2597
2598 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2599 {
2600         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2601         struct sigmatel_spec *spec = codec->spec;
2602         hda_nid_t nid = kcontrol->private_value;
2603         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2604
2605         ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
2606         return 0;
2607 }
2608
2609 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2610 {
2611         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2612         struct sigmatel_spec *spec = codec->spec;
2613         hda_nid_t nid = kcontrol->private_value;
2614         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2615         unsigned short val = !!ucontrol->value.enumerated.item[0];
2616
2617         spec->io_switch[io_idx] = val;
2618
2619         if (val)
2620                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2621         else {
2622                 unsigned int pinctl = AC_PINCTL_IN_EN;
2623                 if (io_idx) /* set VREF for mic */
2624                         pinctl |= stac92xx_get_default_vref(codec, nid);
2625                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
2626         }
2627
2628         /* check the auto-mute again: we need to mute/unmute the speaker
2629          * appropriately according to the pin direction
2630          */
2631         if (spec->hp_detect)
2632                 stac_issue_unsol_event(codec, nid);
2633
2634         return 1;
2635 }
2636
2637 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
2638
2639 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
2640                 struct snd_ctl_elem_value *ucontrol)
2641 {
2642         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2643         struct sigmatel_spec *spec = codec->spec;
2644
2645         ucontrol->value.integer.value[0] = spec->clfe_swap;
2646         return 0;
2647 }
2648
2649 static int stac92xx_clfe_switch_put(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         hda_nid_t nid = kcontrol->private_value & 0xff;
2655         unsigned int val = !!ucontrol->value.integer.value[0];
2656
2657         if (spec->clfe_swap == val)
2658                 return 0;
2659
2660         spec->clfe_swap = val;
2661
2662         snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
2663                 spec->clfe_swap ? 0x4 : 0x0);
2664
2665         return 1;
2666 }
2667
2668 #define STAC_CODEC_HP_SWITCH(xname) \
2669         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2670           .name = xname, \
2671           .index = 0, \
2672           .info = stac92xx_hp_switch_info, \
2673           .get = stac92xx_hp_switch_get, \
2674           .put = stac92xx_hp_switch_put, \
2675         }
2676
2677 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
2678         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2679           .name = xname, \
2680           .index = 0, \
2681           .info = stac92xx_io_switch_info, \
2682           .get = stac92xx_io_switch_get, \
2683           .put = stac92xx_io_switch_put, \
2684           .private_value = xpval, \
2685         }
2686
2687 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
2688         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2689           .name = xname, \
2690           .index = 0, \
2691           .info = stac92xx_clfe_switch_info, \
2692           .get = stac92xx_clfe_switch_get, \
2693           .put = stac92xx_clfe_switch_put, \
2694           .private_value = xpval, \
2695         }
2696
2697 enum {
2698         STAC_CTL_WIDGET_VOL,
2699         STAC_CTL_WIDGET_MUTE,
2700         STAC_CTL_WIDGET_MUTE_BEEP,
2701         STAC_CTL_WIDGET_MONO_MUX,
2702         STAC_CTL_WIDGET_HP_SWITCH,
2703         STAC_CTL_WIDGET_IO_SWITCH,
2704         STAC_CTL_WIDGET_CLFE_SWITCH,
2705         STAC_CTL_WIDGET_DC_BIAS
2706 };
2707
2708 static struct snd_kcontrol_new stac92xx_control_templates[] = {
2709         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2710         HDA_CODEC_MUTE(NULL, 0, 0, 0),
2711         HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
2712         STAC_MONO_MUX,
2713         STAC_CODEC_HP_SWITCH(NULL),
2714         STAC_CODEC_IO_SWITCH(NULL, 0),
2715         STAC_CODEC_CLFE_SWITCH(NULL, 0),
2716         DC_BIAS(NULL, 0, 0),
2717 };
2718
2719 /* add dynamic controls */
2720 static struct snd_kcontrol_new *
2721 stac_control_new(struct sigmatel_spec *spec,
2722                  struct snd_kcontrol_new *ktemp,
2723                  const char *name,
2724                  unsigned int subdev)
2725 {
2726         struct snd_kcontrol_new *knew;
2727
2728         snd_array_init(&spec->kctls, sizeof(*knew), 32);
2729         knew = snd_array_new(&spec->kctls);
2730         if (!knew)
2731                 return NULL;
2732         *knew = *ktemp;
2733         knew->name = kstrdup(name, GFP_KERNEL);
2734         if (!knew->name) {
2735                 /* roolback */
2736                 memset(knew, 0, sizeof(*knew));
2737                 spec->kctls.alloced--;
2738                 return NULL;
2739         }
2740         knew->subdevice = subdev;
2741         return knew;
2742 }
2743
2744 static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
2745                                      struct snd_kcontrol_new *ktemp,
2746                                      int idx, const char *name,
2747                                      unsigned long val)
2748 {
2749         struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
2750                                                          HDA_SUBDEV_AMP_FLAG);
2751         if (!knew)
2752                 return -ENOMEM;
2753         knew->index = idx;
2754         knew->private_value = val;
2755         return 0;
2756 }
2757
2758 static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
2759                                            int type, int idx, const char *name,
2760                                            unsigned long val)
2761 {
2762         return stac92xx_add_control_temp(spec,
2763                                          &stac92xx_control_templates[type],
2764                                          idx, name, val);
2765 }
2766
2767
2768 /* add dynamic controls */
2769 static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
2770                                        const char *name, unsigned long val)
2771 {
2772         return stac92xx_add_control_idx(spec, type, 0, name, val);
2773 }
2774
2775 static struct snd_kcontrol_new stac_input_src_temp = {
2776         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2777         .name = "Input Source",
2778         .info = stac92xx_mux_enum_info,
2779         .get = stac92xx_mux_enum_get,
2780         .put = stac92xx_mux_enum_put,
2781 };
2782
2783 static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
2784                                                 hda_nid_t nid, int idx)
2785 {
2786         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
2787         int control = 0;
2788         struct sigmatel_spec *spec = codec->spec;
2789         char name[22];
2790
2791         if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2792                 if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
2793                         && nid == spec->line_switch)
2794                         control = STAC_CTL_WIDGET_IO_SWITCH;
2795                 else if (snd_hda_query_pin_caps(codec, nid)
2796                         & (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
2797                         control = STAC_CTL_WIDGET_DC_BIAS;
2798                 else if (nid == spec->mic_switch)
2799                         control = STAC_CTL_WIDGET_IO_SWITCH;
2800         }
2801
2802         if (control) {
2803                 strcpy(name, hda_get_input_pin_label(codec, nid, 1));
2804                 return stac92xx_add_control(codec->spec, control,
2805                                         strcat(name, " Jack Mode"), nid);
2806         }
2807
2808         return 0;
2809 }
2810
2811 static int stac92xx_add_input_source(struct sigmatel_spec *spec)
2812 {
2813         struct snd_kcontrol_new *knew;
2814         struct hda_input_mux *imux = &spec->private_imux;
2815
2816         if (spec->auto_mic)
2817                 return 0; /* no need for input source */
2818         if (!spec->num_adcs || imux->num_items <= 1)
2819                 return 0; /* no need for input source control */
2820         knew = stac_control_new(spec, &stac_input_src_temp,
2821                                 stac_input_src_temp.name, 0);
2822         if (!knew)
2823                 return -ENOMEM;
2824         knew->count = spec->num_adcs;
2825         return 0;
2826 }
2827
2828 /* check whether the line-input can be used as line-out */
2829 static hda_nid_t check_line_out_switch(struct hda_codec *codec)
2830 {
2831         struct sigmatel_spec *spec = codec->spec;
2832         struct auto_pin_cfg *cfg = &spec->autocfg;
2833         hda_nid_t nid;
2834         unsigned int pincap;
2835         int i;
2836
2837         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2838                 return 0;
2839         for (i = 0; i < cfg->num_inputs; i++) {
2840                 if (cfg->inputs[i].type == AUTO_PIN_LINE_IN) {
2841                         nid = cfg->inputs[i].pin;
2842                         pincap = snd_hda_query_pin_caps(codec, nid);
2843                         if (pincap & AC_PINCAP_OUT)
2844                                 return nid;
2845                 }
2846         }
2847         return 0;
2848 }
2849
2850 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
2851
2852 /* check whether the mic-input can be used as line-out */
2853 static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
2854 {
2855         struct sigmatel_spec *spec = codec->spec;
2856         struct auto_pin_cfg *cfg = &spec->autocfg;
2857         unsigned int def_conf, pincap;
2858         int i;
2859
2860         *dac = 0;
2861         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2862                 return 0;
2863         for (i = 0; i < cfg->num_inputs; i++) {
2864                 hda_nid_t nid = cfg->inputs[i].pin;
2865                 if (cfg->inputs[i].type != AUTO_PIN_MIC)
2866                         continue;
2867                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
2868                 /* some laptops have an internal analog microphone
2869                  * which can't be used as a output */
2870                 if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2871                         pincap = snd_hda_query_pin_caps(codec, nid);
2872                         if (pincap & AC_PINCAP_OUT) {
2873                                 *dac = get_unassigned_dac(codec, nid);
2874                                 if (*dac)
2875                                         return nid;
2876                         }
2877                 }
2878         }
2879         return 0;
2880 }
2881
2882 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2883 {
2884         int i;
2885
2886         for (i = 0; i < spec->multiout.num_dacs; i++) {
2887                 if (spec->multiout.dac_nids[i] == nid)
2888                         return 1;
2889         }
2890
2891         return 0;
2892 }
2893
2894 static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2895 {
2896         int i;
2897         if (is_in_dac_nids(spec, nid))
2898                 return 1;
2899         for (i = 0; i < spec->autocfg.hp_outs; i++)
2900                 if (spec->hp_dacs[i] == nid)
2901                         return 1;
2902         for (i = 0; i < spec->autocfg.speaker_outs; i++)
2903                 if (spec->speaker_dacs[i] == nid)
2904                         return 1;
2905         return 0;
2906 }
2907
2908 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
2909 {
2910         struct sigmatel_spec *spec = codec->spec;
2911         int j, conn_len;
2912         hda_nid_t conn[HDA_MAX_CONNECTIONS];
2913         unsigned int wcaps, wtype;
2914
2915         conn_len = snd_hda_get_connections(codec, nid, conn,
2916                                            HDA_MAX_CONNECTIONS);
2917         /* 92HD88: trace back up the link of nids to find the DAC */
2918         while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
2919                                         != AC_WID_AUD_OUT)) {
2920                 nid = conn[0];
2921                 conn_len = snd_hda_get_connections(codec, nid, conn,
2922                         HDA_MAX_CONNECTIONS);
2923         }
2924         for (j = 0; j < conn_len; j++) {
2925                 wcaps = get_wcaps(codec, conn[j]);
2926                 wtype = get_wcaps_type(wcaps);
2927                 /* we check only analog outputs */
2928                 if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
2929                         continue;
2930                 /* if this route has a free DAC, assign it */
2931                 if (!check_all_dac_nids(spec, conn[j])) {
2932                         if (conn_len > 1) {
2933                                 /* select this DAC in the pin's input mux */
2934                                 snd_hda_codec_write_cache(codec, nid, 0,
2935                                                   AC_VERB_SET_CONNECT_SEL, j);
2936                         }
2937                         return conn[j];
2938                 }
2939         }
2940         /* if all DACs are already assigned, connect to the primary DAC */
2941         if (conn_len > 1) {
2942                 for (j = 0; j < conn_len; j++) {
2943                         if (conn[j] == spec->multiout.dac_nids[0]) {
2944                                 snd_hda_codec_write_cache(codec, nid, 0,
2945                                                   AC_VERB_SET_CONNECT_SEL, j);
2946                                 break;
2947                         }
2948                 }
2949         }
2950         return 0;
2951 }
2952
2953 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2954 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2955
2956 /*
2957  * Fill in the dac_nids table from the parsed pin configuration
2958  * This function only works when every pin in line_out_pins[]
2959  * contains atleast one DAC in its connection list. Some 92xx
2960  * codecs are not connected directly to a DAC, such as the 9200
2961  * and 9202/925x. For those, dac_nids[] must be hard-coded.
2962  */
2963 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
2964 {
2965         struct sigmatel_spec *spec = codec->spec;
2966         struct auto_pin_cfg *cfg = &spec->autocfg;
2967         int i;
2968         hda_nid_t nid, dac;
2969
2970         for (i = 0; i < cfg->line_outs; i++) {
2971                 nid = cfg->line_out_pins[i];
2972                 dac = get_unassigned_dac(codec, nid);
2973                 if (!dac) {
2974                         if (spec->multiout.num_dacs > 0) {
2975                                 /* we have already working output pins,
2976                                  * so let's drop the broken ones again
2977                                  */
2978                                 cfg->line_outs = spec->multiout.num_dacs;
2979                                 break;
2980                         }
2981                         /* error out, no available DAC found */
2982                         snd_printk(KERN_ERR
2983                                    "%s: No available DAC for pin 0x%x\n",
2984                                    __func__, nid);
2985                         return -ENODEV;
2986                 }
2987                 add_spec_dacs(spec, dac);
2988         }
2989
2990         for (i = 0; i < cfg->hp_outs; i++) {
2991                 nid = cfg->hp_pins[i];
2992                 dac = get_unassigned_dac(codec, nid);
2993                 if (dac) {
2994                         if (!spec->multiout.hp_nid)
2995                                 spec->multiout.hp_nid = dac;
2996                         else
2997                                 add_spec_extra_dacs(spec, dac);
2998                 }
2999                 spec->hp_dacs[i] = dac;
3000         }
3001
3002         for (i = 0; i < cfg->speaker_outs; i++) {
3003                 nid = cfg->speaker_pins[i];
3004                 dac = get_unassigned_dac(codec, nid);
3005                 if (dac)
3006                         add_spec_extra_dacs(spec, dac);
3007                 spec->speaker_dacs[i] = dac;
3008         }
3009
3010         /* add line-in as output */
3011         nid = check_line_out_switch(codec);
3012         if (nid) {
3013                 dac = get_unassigned_dac(codec, nid);
3014                 if (dac) {
3015                         snd_printdd("STAC: Add line-in 0x%x as output %d\n",
3016                                     nid, cfg->line_outs);
3017                         cfg->line_out_pins[cfg->line_outs] = nid;
3018                         cfg->line_outs++;
3019                         spec->line_switch = nid;
3020                         add_spec_dacs(spec, dac);
3021                 }
3022         }
3023         /* add mic as output */
3024         nid = check_mic_out_switch(codec, &dac);
3025         if (nid && dac) {
3026                 snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
3027                             nid, cfg->line_outs);
3028                 cfg->line_out_pins[cfg->line_outs] = nid;
3029                 cfg->line_outs++;
3030                 spec->mic_switch = nid;
3031                 add_spec_dacs(spec, dac);
3032         }
3033
3034         snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
3035                    spec->multiout.num_dacs,
3036                    spec->multiout.dac_nids[0],
3037                    spec->multiout.dac_nids[1],
3038                    spec->multiout.dac_nids[2],
3039                    spec->multiout.dac_nids[3],
3040                    spec->multiout.dac_nids[4]);
3041
3042         return 0;
3043 }
3044
3045 /* create volume control/switch for the given prefx type */
3046 static int create_controls_idx(struct hda_codec *codec, const char *pfx,
3047                                int idx, hda_nid_t nid, int chs)
3048 {
3049         struct sigmatel_spec *spec = codec->spec;
3050         char name[32];
3051         int err;
3052
3053         if (!spec->check_volume_offset) {
3054                 unsigned int caps, step, nums, db_scale;
3055                 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3056                 step = (caps & AC_AMPCAP_STEP_SIZE) >>
3057                         AC_AMPCAP_STEP_SIZE_SHIFT;
3058                 step = (step + 1) * 25; /* in .01dB unit */
3059                 nums = (caps & AC_AMPCAP_NUM_STEPS) >>
3060                         AC_AMPCAP_NUM_STEPS_SHIFT;
3061                 db_scale = nums * step;
3062                 /* if dB scale is over -64dB, and finer enough,
3063                  * let's reduce it to half
3064                  */
3065                 if (db_scale > 6400 && nums >= 0x1f)
3066                         spec->volume_offset = nums / 2;
3067                 spec->check_volume_offset = 1;
3068         }
3069
3070         sprintf(name, "%s Playback Volume", pfx);
3071         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
3072                 HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
3073                                         spec->volume_offset));
3074         if (err < 0)
3075                 return err;
3076         sprintf(name, "%s Playback Switch", pfx);
3077         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
3078                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
3079         if (err < 0)
3080                 return err;
3081         return 0;
3082 }
3083
3084 #define create_controls(codec, pfx, nid, chs) \
3085         create_controls_idx(codec, pfx, 0, nid, chs)
3086
3087 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3088 {
3089         if (spec->multiout.num_dacs > 4) {
3090                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
3091                 return 1;
3092         } else {
3093                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
3094                 spec->multiout.num_dacs++;
3095         }
3096         return 0;
3097 }
3098
3099 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3100 {
3101         int i;
3102         for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
3103                 if (!spec->multiout.extra_out_nid[i]) {
3104                         spec->multiout.extra_out_nid[i] = nid;
3105                         return 0;
3106                 }
3107         }
3108         printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
3109         return 1;
3110 }
3111
3112 /* Create output controls
3113  * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
3114  */
3115 static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
3116                                  const hda_nid_t *pins,
3117                                  const hda_nid_t *dac_nids,
3118                                  int type)
3119 {
3120         struct sigmatel_spec *spec = codec->spec;
3121         static const char *chname[4] = {
3122                 "Front", "Surround", NULL /*CLFE*/, "Side"
3123         };
3124         hda_nid_t nid;
3125         int i, err;
3126         unsigned int wid_caps;
3127
3128         for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
3129                 if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
3130                         wid_caps = get_wcaps(codec, pins[i]);
3131                         if (wid_caps & AC_WCAP_UNSOL_CAP)
3132                                 spec->hp_detect = 1;
3133                 }
3134                 nid = dac_nids[i];
3135                 if (!nid)
3136                         continue;
3137                 if (type != AUTO_PIN_HP_OUT && i == 2) {
3138                         /* Center/LFE */
3139                         err = create_controls(codec, "Center", nid, 1);
3140                         if (err < 0)
3141                                 return err;
3142                         err = create_controls(codec, "LFE", nid, 2);
3143                         if (err < 0)
3144                                 return err;
3145
3146                         wid_caps = get_wcaps(codec, nid);
3147
3148                         if (wid_caps & AC_WCAP_LR_SWAP) {
3149                                 err = stac92xx_add_control(spec,
3150                                         STAC_CTL_WIDGET_CLFE_SWITCH,
3151                                         "Swap Center/LFE Playback Switch", nid);
3152
3153                                 if (err < 0)
3154                                         return err;
3155                         }
3156
3157                 } else {
3158                         const char *name;
3159                         int idx;
3160                         switch (type) {
3161                         case AUTO_PIN_HP_OUT:
3162                                 name = "Headphone";
3163                                 idx = i;
3164                                 break;
3165                         case AUTO_PIN_SPEAKER_OUT:
3166                                 name = "Speaker";
3167                                 idx = i;
3168                                 break;
3169                         default:
3170                                 name = chname[i];
3171                                 idx = 0;
3172                                 break;
3173                         }
3174                         err = create_controls_idx(codec, name, idx, nid, 3);
3175                         if (err < 0)
3176                                 return err;
3177                 }
3178         }
3179         return 0;
3180 }
3181
3182 static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
3183                                     unsigned long sw, int idx)
3184 {
3185         int err;
3186         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
3187                                        "Capture Volume", vol);
3188         if (err < 0)
3189                 return err;
3190         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_MUTE, idx,
3191                                        "Capture Switch", sw);
3192         if (err < 0)
3193                 return err;
3194         return 0;
3195 }
3196
3197 /* add playback controls from the parsed DAC table */
3198 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
3199                                                const struct auto_pin_cfg *cfg)
3200 {
3201         struct sigmatel_spec *spec = codec->spec;
3202         hda_nid_t nid;
3203         int err;
3204         int idx;
3205
3206         err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
3207                                     spec->multiout.dac_nids,
3208                                     cfg->line_out_type);
3209         if (err < 0)
3210                 return err;
3211
3212         if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
3213                 err = stac92xx_add_control(spec,
3214                         STAC_CTL_WIDGET_HP_SWITCH,
3215                         "Headphone as Line Out Switch",
3216                         cfg->hp_pins[cfg->hp_outs - 1]);
3217                 if (err < 0)
3218                         return err;
3219         }
3220
3221         for (idx = 0; idx < cfg->num_inputs; idx++) {
3222                 if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
3223                         break;
3224                 nid = cfg->inputs[idx].pin;
3225                 err = stac92xx_add_jack_mode_control(codec, nid, idx);
3226                 if (err < 0)
3227                         return err;
3228         }
3229
3230         return 0;
3231 }
3232
3233 /* add playback controls for Speaker and HP outputs */
3234 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
3235                                         struct auto_pin_cfg *cfg)
3236 {
3237         struct sigmatel_spec *spec = codec->spec;
3238         int err;
3239
3240         err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
3241                                     spec->hp_dacs, AUTO_PIN_HP_OUT);
3242         if (err < 0)
3243                 return err;
3244
3245         err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
3246                                     spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
3247         if (err < 0)
3248                 return err;
3249
3250         return 0;
3251 }
3252
3253 /* labels for mono mux outputs */
3254 static const char *stac92xx_mono_labels[4] = {
3255         "DAC0", "DAC1", "Mixer", "DAC2"
3256 };
3257
3258 /* create mono mux for mono out on capable codecs */
3259 static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
3260 {
3261         struct sigmatel_spec *spec = codec->spec;
3262         struct hda_input_mux *mono_mux = &spec->private_mono_mux;
3263         int i, num_cons;
3264         hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
3265
3266         num_cons = snd_hda_get_connections(codec,
3267                                 spec->mono_nid,
3268                                 con_lst,
3269                                 HDA_MAX_NUM_INPUTS);
3270         if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
3271                 return -EINVAL;
3272
3273         for (i = 0; i < num_cons; i++)
3274                 snd_hda_add_imux_item(mono_mux, stac92xx_mono_labels[i], i,
3275                                       NULL);
3276
3277         return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
3278                                 "Mono Mux", spec->mono_nid);
3279 }
3280
3281 /* create PC beep volume controls */
3282 static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
3283                                                 hda_nid_t nid)
3284 {
3285         struct sigmatel_spec *spec = codec->spec;
3286         u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3287         int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
3288
3289         if (spec->anabeep_nid == nid)
3290                 type = STAC_CTL_WIDGET_MUTE;
3291
3292         /* check for mute support for the the amp */
3293         if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
3294                 err = stac92xx_add_control(spec, type,
3295                         "Beep Playback Switch",
3296                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3297                         if (err < 0)
3298                                 return err;
3299         }
3300
3301         /* check to see if there is volume support for the amp */
3302         if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3303                 err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
3304                         "Beep Playback Volume",
3305                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3306                         if (err < 0)
3307                                 return err;
3308         }
3309         return 0;
3310 }
3311
3312 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3313 #define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
3314
3315 static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
3316                                         struct snd_ctl_elem_value *ucontrol)
3317 {
3318         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3319         ucontrol->value.integer.value[0] = codec->beep->enabled;
3320         return 0;
3321 }
3322
3323 static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
3324                                         struct snd_ctl_elem_value *ucontrol)
3325 {
3326         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3327         return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
3328 }
3329
3330 static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
3331         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3332         .info = stac92xx_dig_beep_switch_info,
3333         .get = stac92xx_dig_beep_switch_get,
3334         .put = stac92xx_dig_beep_switch_put,
3335 };
3336
3337 static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
3338 {
3339         return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
3340                                          0, "Beep Playback Switch", 0);
3341 }
3342 #endif
3343
3344 static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
3345 {
3346         struct sigmatel_spec *spec = codec->spec;
3347         int i, j, err = 0;
3348
3349         for (i = 0; i < spec->num_muxes; i++) {
3350                 hda_nid_t nid;
3351                 unsigned int wcaps;
3352                 unsigned long val;
3353
3354                 nid = spec->mux_nids[i];
3355                 wcaps = get_wcaps(codec, nid);
3356                 if (!(wcaps & AC_WCAP_OUT_AMP))
3357                         continue;
3358
3359                 /* check whether already the same control was created as
3360                  * normal Capture Volume.
3361                  */
3362                 val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
3363                 for (j = 0; j < spec->num_caps; j++) {
3364                         if (spec->capvols[j] == val)
3365                                 break;
3366                 }
3367                 if (j < spec->num_caps)
3368                         continue;
3369
3370                 err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
3371                                                "Mux Capture Volume", val);
3372                 if (err < 0)
3373                         return err;
3374         }
3375         return 0;
3376 };
3377
3378 static const char *stac92xx_spdif_labels[3] = {
3379         "Digital Playback", "Analog Mux 1", "Analog Mux 2",
3380 };
3381
3382 static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
3383 {
3384         struct sigmatel_spec *spec = codec->spec;
3385         struct hda_input_mux *spdif_mux = &spec->private_smux;
3386         const char **labels = spec->spdif_labels;
3387         int i, num_cons;
3388         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
3389
3390         num_cons = snd_hda_get_connections(codec,
3391                                 spec->smux_nids[0],
3392                                 con_lst,
3393                                 HDA_MAX_NUM_INPUTS);
3394         if (num_cons <= 0)
3395                 return -EINVAL;
3396
3397         if (!labels)
3398                 labels = stac92xx_spdif_labels;
3399
3400         for (i = 0; i < num_cons; i++)
3401                 snd_hda_add_imux_item(spdif_mux, labels[i], i, NULL);
3402
3403         return 0;
3404 }
3405
3406 /* labels for dmic mux inputs */
3407 static const char *stac92xx_dmic_labels[5] = {
3408         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
3409         "Digital Mic 3", "Digital Mic 4"
3410 };
3411
3412 static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
3413                                 hda_nid_t nid)
3414 {
3415         hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3416         int i, nums;
3417
3418         nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3419         for (i = 0; i < nums; i++)
3420                 if (conn[i] == nid)
3421                         return i;
3422         return -1;
3423 }
3424
3425 /* create a volume assigned to the given pin (only if supported) */
3426 /* return 1 if the volume control is created */
3427 static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
3428                                    const char *label, int idx, int direction)
3429 {
3430         unsigned int caps, nums;
3431         char name[32];
3432         int err;
3433
3434         if (direction == HDA_OUTPUT)
3435                 caps = AC_WCAP_OUT_AMP;
3436         else
3437                 caps = AC_WCAP_IN_AMP;
3438         if (!(get_wcaps(codec, nid) & caps))
3439                 return 0;
3440         caps = query_amp_caps(codec, nid, direction);
3441         nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
3442         if (!nums)
3443                 return 0;
3444         snprintf(name, sizeof(name), "%s Capture Volume", label);
3445         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
3446                                        HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
3447         if (err < 0)
3448                 return err;
3449         return 1;
3450 }
3451
3452 /* create playback/capture controls for input pins on dmic capable codecs */
3453 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
3454                                                 const struct auto_pin_cfg *cfg)
3455 {
3456         struct sigmatel_spec *spec = codec->spec;
3457         struct hda_input_mux *imux = &spec->private_imux;
3458         struct hda_input_mux *dimux = &spec->private_dimux;
3459         int err, i;
3460         unsigned int def_conf;
3461
3462         snd_hda_add_imux_item(dimux, stac92xx_dmic_labels[0], 0, NULL);
3463
3464         for (i = 0; i < spec->num_dmics; i++) {
3465                 hda_nid_t nid;
3466                 int index, type_idx;
3467                 const char *label;
3468
3469                 nid = spec->dmic_nids[i];
3470                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3471                         continue;
3472                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
3473                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
3474                         continue;
3475
3476                 index = get_connection_index(codec, spec->dmux_nids[0], nid);
3477                 if (index < 0)
3478                         continue;
3479
3480                 label = hda_get_input_pin_label(codec, nid, 1);
3481                 snd_hda_add_imux_item(dimux, label, index, &type_idx);
3482
3483                 err = create_elem_capture_vol(codec, nid, label, type_idx,
3484                                               HDA_INPUT);
3485                 if (err < 0)
3486                         return err;
3487                 if (!err) {
3488                         err = create_elem_capture_vol(codec, nid, label,
3489                                                       type_idx, HDA_OUTPUT);
3490                         if (err < 0)
3491                                 return err;
3492                 }
3493
3494                 if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
3495                         snd_hda_add_imux_item(imux, label, index, NULL);
3496         }
3497
3498         return 0;
3499 }
3500
3501 static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
3502                          hda_nid_t *fixed, hda_nid_t *ext, hda_nid_t *dock)
3503 {
3504         unsigned int cfg;
3505
3506         if (!nid)
3507                 return 0;
3508         cfg = snd_hda_codec_get_pincfg(codec, nid);
3509         switch (snd_hda_get_input_pin_attr(cfg)) {
3510         case INPUT_PIN_ATTR_INT:
3511                 if (*fixed)
3512                         return 1; /* already occupied */
3513                 *fixed = nid;
3514                 break;
3515         case INPUT_PIN_ATTR_UNUSED:
3516                 break;
3517         case INPUT_PIN_ATTR_DOCK:
3518                 if (*dock)
3519                         return 1; /* already occupied */
3520                 *dock = nid;
3521                 break;
3522         default:
3523                 if (*ext)
3524                         return 1; /* already occupied */
3525                 *ext = nid;
3526                 break;
3527         }
3528         return 0;
3529 }
3530
3531 static int set_mic_route(struct hda_codec *codec,
3532                          struct sigmatel_mic_route *mic,
3533                          hda_nid_t pin)
3534 {
3535         struct sigmatel_spec *spec = codec->spec;
3536         struct auto_pin_cfg *cfg = &spec->autocfg;
3537         int i;
3538
3539         mic->pin = pin;
3540         if (pin == 0)
3541                 return 0;
3542         for (i = 0; i < cfg->num_inputs; i++) {
3543                 if (pin == cfg->inputs[i].pin)
3544                         break;
3545         }
3546         if (i < cfg->num_inputs && cfg->inputs[i].type == AUTO_PIN_MIC) {
3547                 /* analog pin */
3548                 i = get_connection_index(codec, spec->mux_nids[0], pin);
3549                 if (i < 0)
3550                         return -1;
3551                 mic->mux_idx = i;
3552                 mic->dmux_idx = -1;
3553                 if (spec->dmux_nids)
3554                         mic->dmux_idx = get_connection_index(codec,
3555                                                              spec->dmux_nids[0],
3556                                                              spec->mux_nids[0]);
3557         }  else if (spec->dmux_nids) {
3558                 /* digital pin */
3559                 i = get_connection_index(codec, spec->dmux_nids[0], pin);
3560                 if (i < 0)
3561                         return -1;
3562                 mic->dmux_idx = i;
3563                 mic->mux_idx = -1;
3564                 if (spec->mux_nids)
3565                         mic->mux_idx = get_connection_index(codec,
3566                                                             spec->mux_nids[0],
3567                                                             spec->dmux_nids[0]);
3568         }
3569         return 0;
3570 }
3571
3572 /* return non-zero if the device is for automatic mic switch */
3573 static int stac_check_auto_mic(struct hda_codec *codec)
3574 {
3575         struct sigmatel_spec *spec = codec->spec;
3576         struct auto_pin_cfg *cfg = &spec->autocfg;
3577         hda_nid_t fixed, ext, dock;
3578         int i;
3579
3580         for (i = 0; i < cfg->num_inputs; i++) {
3581                 if (cfg->inputs[i].type >= AUTO_PIN_LINE_IN)
3582                         return 0; /* must be exclusively mics */
3583         }
3584         fixed = ext = dock = 0;
3585         for (i = 0; i < cfg->num_inputs; i++)
3586                 if (check_mic_pin(codec, cfg->inputs[i].pin,
3587                     &fixed, &ext, &dock))
3588                         return 0;
3589         for (i = 0; i < spec->num_dmics; i++)
3590                 if (check_mic_pin(codec, spec->dmic_nids[i],
3591                     &fixed, &ext, &dock))
3592                         return 0;
3593         if (!fixed && !ext && !dock)
3594                 return 0; /* no input to switch */
3595         if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP))
3596                 return 0; /* no unsol support */
3597         if (set_mic_route(codec, &spec->ext_mic, ext) ||
3598             set_mic_route(codec, &spec->int_mic, fixed) ||
3599             set_mic_route(codec, &spec->dock_mic, dock))
3600                 return 0; /* something is wrong */
3601         return 1;
3602 }
3603
3604 /* create playback/capture controls for input pins */
3605 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
3606 {
3607         struct sigmatel_spec *spec = codec->spec;
3608         struct hda_input_mux *imux = &spec->private_imux;
3609         int i, j;
3610         const char *label;
3611
3612         for (i = 0; i < cfg->num_inputs; i++) {
3613                 hda_nid_t nid = cfg->inputs[i].pin;
3614                 int index, err, type_idx;
3615
3616                 index = -1;
3617                 for (j = 0; j < spec->num_muxes; j++) {
3618                         index = get_connection_index(codec, spec->mux_nids[j],
3619                                                      nid);
3620                         if (index >= 0)
3621                                 break;
3622                 }
3623                 if (index < 0)
3624                         continue;
3625
3626                 label = hda_get_autocfg_input_label(codec, cfg, i);
3627                 snd_hda_add_imux_item(imux, label, index, &type_idx);
3628
3629                 err = create_elem_capture_vol(codec, nid,
3630                                               label, type_idx,
3631                                               HDA_INPUT);
3632                 if (err < 0)
3633                         return err;
3634         }
3635         spec->num_analog_muxes = imux->num_items;
3636
3637         if (imux->num_items) {
3638                 /*
3639                  * Set the current input for the muxes.
3640                  * The STAC9221 has two input muxes with identical source
3641                  * NID lists.  Hopefully this won't get confused.
3642                  */
3643                 for (i = 0; i < spec->num_muxes; i++) {
3644                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
3645                                                   AC_VERB_SET_CONNECT_SEL,
3646                                                   imux->items[0].index);
3647                 }
3648         }
3649
3650         return 0;
3651 }
3652
3653 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
3654 {
3655         struct sigmatel_spec *spec = codec->spec;
3656         int i;
3657
3658         for (i = 0; i < spec->autocfg.line_outs; i++) {
3659                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
3660                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
3661         }
3662 }
3663
3664 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
3665 {
3666         struct sigmatel_spec *spec = codec->spec;
3667         int i;
3668
3669         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3670                 hda_nid_t pin;
3671                 pin = spec->autocfg.hp_pins[i];
3672                 if (pin) /* connect to front */
3673                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
3674         }
3675         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
3676                 hda_nid_t pin;
3677                 pin = spec->autocfg.speaker_pins[i];
3678                 if (pin) /* connect to front */
3679                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
3680         }
3681 }
3682
3683 static int is_dual_headphones(struct hda_codec *codec)
3684 {
3685         struct sigmatel_spec *spec = codec->spec;
3686         int i, valid_hps;
3687
3688         if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
3689             spec->autocfg.hp_outs <= 1)
3690                 return 0;
3691         valid_hps = 0;
3692         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3693                 hda_nid_t nid = spec->autocfg.hp_pins[i];
3694                 unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
3695                 if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
3696                         continue;
3697                 valid_hps++;
3698         }
3699         return (valid_hps > 1);
3700 }
3701
3702
3703 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
3704 {
3705         struct sigmatel_spec *spec = codec->spec;
3706         int hp_swap = 0;
3707         int i, err;
3708
3709         if ((err = snd_hda_parse_pin_def_config(codec,
3710                                                 &spec->autocfg,
3711                                                 spec->dmic_nids)) < 0)
3712                 return err;
3713         if (! spec->autocfg.line_outs)
3714                 return 0; /* can't find valid pin config */
3715
3716         /* If we have no real line-out pin and multiple hp-outs, HPs should
3717          * be set up as multi-channel outputs.
3718          */
3719         if (is_dual_headphones(codec)) {
3720                 /* Copy hp_outs to line_outs, backup line_outs in
3721                  * speaker_outs so that the following routines can handle
3722                  * HP pins as primary outputs.
3723                  */
3724                 snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
3725                 memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
3726                        sizeof(spec->autocfg.line_out_pins));
3727                 spec->autocfg.speaker_outs = spec->autocfg.line_outs;
3728                 memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
3729                        sizeof(spec->autocfg.hp_pins));
3730                 spec->autocfg.line_outs = spec->autocfg.hp_outs;
3731                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3732                 spec->autocfg.hp_outs = 0;
3733                 hp_swap = 1;
3734         }
3735         if (spec->autocfg.mono_out_pin) {
3736                 int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
3737                         (AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
3738                 u32 caps = query_amp_caps(codec,
3739                                 spec->autocfg.mono_out_pin, dir);
3740                 hda_nid_t conn_list[1];
3741
3742                 /* get the mixer node and then the mono mux if it exists */
3743                 if (snd_hda_get_connections(codec,
3744                                 spec->autocfg.mono_out_pin, conn_list, 1) &&
3745                                 snd_hda_get_connections(codec, conn_list[0],
3746                                 conn_list, 1) > 0) {
3747
3748                                 int wcaps = get_wcaps(codec, conn_list[0]);
3749                                 int wid_type = get_wcaps_type(wcaps);
3750                                 /* LR swap check, some stac925x have a mux that
3751                                  * changes the DACs output path instead of the
3752                                  * mono-mux path.
3753                                  */
3754                                 if (wid_type == AC_WID_AUD_SEL &&
3755                                                 !(wcaps & AC_WCAP_LR_SWAP))
3756                                         spec->mono_nid = conn_list[0];
3757                 }
3758                 if (dir) {
3759                         hda_nid_t nid = spec->autocfg.mono_out_pin;
3760
3761                         /* most mono outs have a least a mute/unmute switch */
3762                         dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
3763                         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
3764                                 "Mono Playback Switch",
3765                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3766                         if (err < 0)
3767                                 return err;
3768                         /* check for volume support for the amp */
3769                         if ((caps & AC_AMPCAP_NUM_STEPS)
3770                                         >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3771                                 err = stac92xx_add_control(spec,
3772                                         STAC_CTL_WIDGET_VOL,
3773                                         "Mono Playback Volume",
3774                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3775                                 if (err < 0)
3776                                         return err;
3777                         }
3778                 }
3779
3780                 stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
3781                                          AC_PINCTL_OUT_EN);
3782         }
3783
3784         if (!spec->multiout.num_dacs) {
3785                 err = stac92xx_auto_fill_dac_nids(codec);
3786                 if (err < 0)
3787                         return err;
3788                 err = stac92xx_auto_create_multi_out_ctls(codec,
3789                                                           &spec->autocfg);
3790                 if (err < 0)
3791                         return err;
3792         }
3793
3794         /* setup analog beep controls */
3795         if (spec->anabeep_nid > 0) {
3796                 err = stac92xx_auto_create_beep_ctls(codec,
3797                         spec->anabeep_nid);
3798                 if (err < 0)
3799                         return err;
3800         }
3801
3802         /* setup digital beep controls and input device */
3803 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3804         if (spec->digbeep_nid > 0) {
3805                 hda_nid_t nid = spec->digbeep_nid;
3806                 unsigned int caps;
3807
3808                 err = stac92xx_auto_create_beep_ctls(codec, nid);
3809                 if (err < 0)
3810                         return err;
3811                 err = snd_hda_attach_beep_device(codec, nid);
3812                 if (err < 0)
3813                         return err;
3814                 if (codec->beep) {
3815                         /* IDT/STAC codecs have linear beep tone parameter */
3816                         codec->beep->linear_tone = spec->linear_tone_beep;
3817                         /* if no beep switch is available, make its own one */
3818                         caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3819                         if (!(caps & AC_AMPCAP_MUTE)) {
3820                                 err = stac92xx_beep_switch_ctl(codec);
3821                                 if (err < 0)
3822                                         return err;
3823                         }
3824                 }
3825         }
3826 #endif
3827
3828         err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
3829         if (err < 0)
3830                 return err;
3831
3832         /* All output parsing done, now restore the swapped hp pins */
3833         if (hp_swap) {
3834                 memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
3835                        sizeof(spec->autocfg.hp_pins));
3836                 spec->autocfg.hp_outs = spec->autocfg.line_outs;
3837                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3838                 spec->autocfg.line_outs = 0;
3839         }
3840
3841         if (stac_check_auto_mic(codec)) {
3842                 spec->auto_mic = 1;
3843                 /* only one capture for auto-mic */
3844                 spec->num_adcs = 1;
3845                 spec->num_caps = 1;
3846                 spec->num_muxes = 1;
3847         }
3848
3849         for (i = 0; i < spec->num_caps; i++) {
3850                 err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
3851                                                spec->capsws[i], i);
3852                 if (err < 0)
3853                         return err;
3854         }
3855
3856         err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
3857         if (err < 0)
3858                 return err;
3859
3860         if (spec->mono_nid > 0) {
3861                 err = stac92xx_auto_create_mono_output_ctls(codec);
3862                 if (err < 0)
3863                         return err;
3864         }
3865         if (spec->num_dmics > 0 && !spec->dinput_mux)
3866                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
3867                                                 &spec->autocfg)) < 0)
3868                         return err;
3869         if (spec->num_muxes > 0) {
3870                 err = stac92xx_auto_create_mux_input_ctls(codec);
3871                 if (err < 0)
3872                         return err;
3873         }
3874         if (spec->num_smuxes > 0) {
3875                 err = stac92xx_auto_create_spdif_mux_ctls(codec);
3876                 if (err < 0)
3877                         return err;
3878         }
3879
3880         err = stac92xx_add_input_source(spec);
3881         if (err < 0)
3882                 return err;
3883
3884         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3885         if (spec->multiout.max_channels > 2)
3886                 spec->surr_switch = 1;
3887
3888         if (spec->autocfg.dig_outs)
3889                 spec->multiout.dig_out_nid = dig_out;
3890         if (dig_in && spec->autocfg.dig_in_pin)
3891                 spec->dig_in_nid = dig_in;
3892
3893         if (spec->kctls.list)
3894                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
3895
3896         spec->input_mux = &spec->private_imux;
3897         if (!spec->dinput_mux)
3898                 spec->dinput_mux = &spec->private_dimux;
3899         spec->sinput_mux = &spec->private_smux;
3900         spec->mono_mux = &spec->private_mono_mux;
3901         return 1;
3902 }
3903
3904 /* add playback controls for HP output */
3905 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
3906                                         struct auto_pin_cfg *cfg)
3907 {
3908         struct sigmatel_spec *spec = codec->spec;
3909         hda_nid_t pin = cfg->hp_pins[0];
3910         unsigned int wid_caps;
3911
3912         if (! pin)
3913                 return 0;
3914
3915         wid_caps = get_wcaps(codec, pin);
3916         if (wid_caps & AC_WCAP_UNSOL_CAP)
3917                 spec->hp_detect = 1;
3918
3919         return 0;
3920 }
3921
3922 /* add playback controls for LFE output */
3923 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
3924                                         struct auto_pin_cfg *cfg)
3925 {
3926         struct sigmatel_spec *spec = codec->spec;
3927         int err;
3928         hda_nid_t lfe_pin = 0x0;
3929         int i;
3930
3931         /*
3932          * search speaker outs and line outs for a mono speaker pin
3933          * with an amp.  If one is found, add LFE controls
3934          * for it.
3935          */
3936         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
3937                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
3938                 unsigned int wcaps = get_wcaps(codec, pin);
3939                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3940                 if (wcaps == AC_WCAP_OUT_AMP)
3941                         /* found a mono speaker with an amp, must be lfe */
3942                         lfe_pin = pin;
3943         }
3944
3945         /* if speaker_outs is 0, then speakers may be in line_outs */
3946         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
3947                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
3948                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
3949                         unsigned int defcfg;
3950                         defcfg = snd_hda_codec_get_pincfg(codec, pin);
3951                         if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
3952                                 unsigned int wcaps = get_wcaps(codec, pin);
3953                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3954                                 if (wcaps == AC_WCAP_OUT_AMP)
3955                                         /* found a mono speaker with an amp,
3956                                            must be lfe */
3957                                         lfe_pin = pin;
3958                         }
3959                 }
3960         }
3961
3962         if (lfe_pin) {
3963                 err = create_controls(codec, "LFE", lfe_pin, 1);
3964                 if (err < 0)
3965                         return err;
3966         }
3967
3968         return 0;
3969 }
3970
3971 static int stac9200_parse_auto_config(struct hda_codec *codec)
3972 {
3973         struct sigmatel_spec *spec = codec->spec;
3974         int err;
3975
3976         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
3977                 return err;
3978
3979         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
3980                 return err;
3981
3982         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
3983                 return err;
3984
3985         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
3986                 return err;
3987
3988         if (spec->num_muxes > 0) {
3989                 err = stac92xx_auto_create_mux_input_ctls(codec);
3990                 if (err < 0)
3991                         return err;
3992         }
3993
3994         err = stac92xx_add_input_source(spec);
3995         if (err < 0)
3996                 return err;
3997
3998         if (spec->autocfg.dig_outs)
3999                 spec->multiout.dig_out_nid = 0x05;
4000         if (spec->autocfg.dig_in_pin)
4001                 spec->dig_in_nid = 0x04;
4002
4003         if (spec->kctls.list)
4004                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
4005
4006         spec->input_mux = &spec->private_imux;
4007         spec->dinput_mux = &spec->private_dimux;
4008
4009         return 1;
4010 }
4011
4012 /*
4013  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
4014  * funky external mute control using GPIO pins.
4015  */
4016
4017 static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
4018                           unsigned int dir_mask, unsigned int data)
4019 {
4020         unsigned int gpiostate, gpiomask, gpiodir;
4021
4022         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
4023                                        AC_VERB_GET_GPIO_DATA, 0);
4024         gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
4025
4026         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
4027                                       AC_VERB_GET_GPIO_MASK, 0);
4028         gpiomask |= mask;
4029
4030         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
4031                                      AC_VERB_GET_GPIO_DIRECTION, 0);
4032         gpiodir |= dir_mask;
4033
4034         /* Configure GPIOx as CMOS */
4035         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
4036
4037         snd_hda_codec_write(codec, codec->afg, 0,
4038                             AC_VERB_SET_GPIO_MASK, gpiomask);
4039         snd_hda_codec_read(codec, codec->afg, 0,
4040                            AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
4041
4042         msleep(1);
4043
4044         snd_hda_codec_read(codec, codec->afg, 0,
4045                            AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
4046 }
4047
4048 #ifdef CONFIG_SND_HDA_INPUT_JACK
4049 static void stac92xx_free_jack_priv(struct snd_jack *jack)
4050 {
4051         struct sigmatel_jack *jacks = jack->private_data;
4052         jacks->nid = 0;
4053         jacks->jack = NULL;
4054 }
4055 #endif
4056
4057 static int stac92xx_add_jack(struct hda_codec *codec,
4058                 hda_nid_t nid, int type)
4059 {
4060 #ifdef CONFIG_SND_HDA_INPUT_JACK
4061         struct sigmatel_spec *spec = codec->spec;
4062         struct sigmatel_jack *jack;
4063         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
4064         int connectivity = get_defcfg_connect(def_conf);
4065         char name[32];
4066         int err;
4067
4068         if (connectivity && connectivity != AC_JACK_PORT_FIXED)
4069                 return 0;
4070
4071         snd_array_init(&spec->jacks, sizeof(*jack), 32);
4072         jack = snd_array_new(&spec->jacks);
4073         if (!jack)
4074                 return -ENOMEM;
4075         jack->nid = nid;
4076         jack->type = type;
4077
4078         snprintf(name, sizeof(name), "%s at %s %s Jack",
4079                 snd_hda_get_jack_type(def_conf),
4080                 snd_hda_get_jack_connectivity(def_conf),
4081                 snd_hda_get_jack_location(def_conf));
4082
4083         err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
4084         if (err < 0) {
4085                 jack->nid = 0;
4086                 return err;
4087         }
4088         jack->jack->private_data = jack;
4089         jack->jack->private_free = stac92xx_free_jack_priv;
4090 #endif
4091         return 0;
4092 }
4093
4094 static int stac_add_event(struct sigmatel_spec *spec, hda_nid_t nid,
4095                           unsigned char type, int data)
4096 {
4097         struct sigmatel_event *event;
4098
4099         snd_array_init(&spec->events, sizeof(*event), 32);
4100         event = snd_array_new(&spec->events);
4101         if (!event)
4102                 return -ENOMEM;
4103         event->nid = nid;
4104         event->type = type;
4105         event->tag = spec->events.used;
4106         event->data = data;
4107
4108         return event->tag;
4109 }
4110
4111 static struct sigmatel_event *stac_get_event(struct hda_codec *codec,
4112                                              hda_nid_t nid)
4113 {
4114         struct sigmatel_spec *spec = codec->spec;
4115         struct sigmatel_event *event = spec->events.list;
4116         int i;
4117
4118         for (i = 0; i < spec->events.used; i++, event++) {
4119                 if (event->nid == nid)
4120                         return event;
4121         }
4122         return NULL;
4123 }
4124
4125 static struct sigmatel_event *stac_get_event_from_tag(struct hda_codec *codec,
4126                                                       unsigned char tag)
4127 {
4128         struct sigmatel_spec *spec = codec->spec;
4129         struct sigmatel_event *event = spec->events.list;
4130         int i;
4131
4132         for (i = 0; i < spec->events.used; i++, event++) {
4133                 if (event->tag == tag)
4134                         return event;
4135         }
4136         return NULL;
4137 }
4138
4139 /* check if given nid is a valid pin and no other events are assigned
4140  * to it.  If OK, assign the event, set the unsol flag, and returns 1.
4141  * Otherwise, returns zero.
4142  */
4143 static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
4144                              unsigned int type)
4145 {
4146         struct sigmatel_event *event;
4147         int tag;
4148
4149         if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
4150                 return 0;
4151         event = stac_get_event(codec, nid);
4152         if (event) {
4153                 if (event->type != type)
4154                         return 0;
4155                 tag = event->tag;
4156         } else {
4157                 tag = stac_add_event(codec->spec, nid, type, 0);
4158                 if (tag < 0)
4159                         return 0;
4160         }
4161         snd_hda_codec_write_cache(codec, nid, 0,
4162                                   AC_VERB_SET_UNSOLICITED_ENABLE,
4163                                   AC_USRSP_EN | tag);
4164         return 1;
4165 }
4166
4167 static int is_nid_hp_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
4168 {
4169         int i;
4170         for (i = 0; i < cfg->hp_outs; i++)
4171                 if (cfg->hp_pins[i] == nid)
4172                         return 1; /* nid is a HP-Out */
4173
4174         return 0; /* nid is not a HP-Out */
4175 };
4176
4177 static void stac92xx_power_down(struct hda_codec *codec)
4178 {
4179         struct sigmatel_spec *spec = codec->spec;
4180
4181         /* power down inactive DACs */
4182         hda_nid_t *dac;
4183         for (dac = spec->dac_list; *dac; dac++)
4184                 if (!check_all_dac_nids(spec, *dac))
4185                         snd_hda_codec_write(codec, *dac, 0,
4186                                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4187 }
4188
4189 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4190                                   int enable);
4191
4192 static inline int get_int_hint(struct hda_codec *codec, const char *key,
4193                                int *valp)
4194 {
4195         const char *p;
4196         p = snd_hda_get_hint(codec, key);
4197         if (p) {
4198                 unsigned long val;
4199                 if (!strict_strtoul(p, 0, &val)) {
4200                         *valp = val;
4201                         return 1;
4202                 }
4203         }
4204         return 0;
4205 }
4206
4207 /* override some hints from the hwdep entry */
4208 static void stac_store_hints(struct hda_codec *codec)
4209 {
4210         struct sigmatel_spec *spec = codec->spec;
4211         int val;
4212
4213         val = snd_hda_get_bool_hint(codec, "hp_detect");
4214         if (val >= 0)
4215                 spec->hp_detect = val;
4216         if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
4217                 spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
4218                         spec->gpio_mask;
4219         }
4220         if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
4221                 spec->gpio_mask &= spec->gpio_mask;
4222         if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
4223                 spec->gpio_dir &= spec->gpio_mask;
4224         if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
4225                 spec->eapd_mask &= spec->gpio_mask;
4226         if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
4227                 spec->gpio_mute &= spec->gpio_mask;
4228         val = snd_hda_get_bool_hint(codec, "eapd_switch");
4229         if (val >= 0)
4230                 spec->eapd_switch = val;
4231         get_int_hint(codec, "gpio_led_polarity", &spec->gpio_led_polarity);
4232         if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
4233                 spec->gpio_mask |= spec->gpio_led;
4234                 spec->gpio_dir |= spec->gpio_led;
4235                 if (spec->gpio_led_polarity)
4236                         spec->gpio_data |= spec->gpio_led;
4237         }
4238 }
4239
4240 static int stac92xx_init(struct hda_codec *codec)
4241 {
4242         struct sigmatel_spec *spec = codec->spec;
4243         struct auto_pin_cfg *cfg = &spec->autocfg;
4244         unsigned int gpio;
4245         int i;
4246
4247         snd_hda_sequence_write(codec, spec->init);
4248
4249         /* power down adcs initially */
4250         if (spec->powerdown_adcs)
4251                 for (i = 0; i < spec->num_adcs; i++)
4252                         snd_hda_codec_write(codec,
4253                                 spec->adc_nids[i], 0,
4254                                 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4255
4256         /* override some hints */
4257         stac_store_hints(codec);
4258
4259         /* set up GPIO */
4260         gpio = spec->gpio_data;
4261         /* turn on EAPD statically when spec->eapd_switch isn't set.
4262          * otherwise, unsol event will turn it on/off dynamically
4263          */
4264         if (!spec->eapd_switch)
4265                 gpio |= spec->eapd_mask;
4266         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
4267
4268         /* set up pins */
4269         if (spec->hp_detect) {
4270                 /* Enable unsolicited responses on the HP widget */
4271                 for (i = 0; i < cfg->hp_outs; i++) {
4272                         hda_nid_t nid = cfg->hp_pins[i];
4273                         enable_pin_detect(codec, nid, STAC_HP_EVENT);
4274                 }
4275                 if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
4276                     cfg->speaker_outs > 0) {
4277                         /* enable pin-detect for line-outs as well */
4278                         for (i = 0; i < cfg->line_outs; i++) {
4279                                 hda_nid_t nid = cfg->line_out_pins[i];
4280                                 enable_pin_detect(codec, nid, STAC_LO_EVENT);
4281                         }
4282                 }
4283
4284                 /* force to enable the first line-out; the others are set up
4285                  * in unsol_event
4286                  */
4287                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
4288                                 AC_PINCTL_OUT_EN);
4289                 /* fake event to set up pins */
4290                 if (cfg->hp_pins[0])
4291                         stac_issue_unsol_event(codec, cfg->hp_pins[0]);
4292                 else if (cfg->line_out_pins[0])
4293                         stac_issue_unsol_event(codec, cfg->line_out_pins[0]);
4294         } else {
4295                 stac92xx_auto_init_multi_out(codec);
4296                 stac92xx_auto_init_hp_out(codec);
4297                 for (i = 0; i < cfg->hp_outs; i++)
4298                         stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
4299         }
4300         if (spec->auto_mic) {
4301                 /* initialize connection to analog input */
4302                 if (spec->dmux_nids)
4303                         snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4304                                           AC_VERB_SET_CONNECT_SEL, 0);
4305                 if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
4306                         stac_issue_unsol_event(codec, spec->ext_mic.pin);
4307                 if (enable_pin_detect(codec, spec->dock_mic.pin,
4308                     STAC_MIC_EVENT))
4309                         stac_issue_unsol_event(codec, spec->dock_mic.pin);
4310         }
4311         for (i = 0; i < cfg->num_inputs; i++) {
4312                 hda_nid_t nid = cfg->inputs[i].pin;
4313                 int type = cfg->inputs[i].type;
4314                 unsigned int pinctl, conf;
4315                 if (type == AUTO_PIN_MIC) {
4316                         /* for mic pins, force to initialize */
4317                         pinctl = stac92xx_get_default_vref(codec, nid);
4318                         pinctl |= AC_PINCTL_IN_EN;
4319                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
4320                 } else {
4321                         pinctl = snd_hda_codec_read(codec, nid, 0,
4322                                         AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4323                         /* if PINCTL already set then skip */
4324                         /* Also, if both INPUT and OUTPUT are set,
4325                          * it must be a BIOS bug; need to override, too
4326                          */
4327                         if (!(pinctl & AC_PINCTL_IN_EN) ||
4328                             (pinctl & AC_PINCTL_OUT_EN)) {
4329                                 pinctl &= ~AC_PINCTL_OUT_EN;
4330                                 pinctl |= AC_PINCTL_IN_EN;
4331                                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
4332                         }
4333                 }
4334                 conf = snd_hda_codec_get_pincfg(codec, nid);
4335                 if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
4336                         if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
4337                                 stac_issue_unsol_event(codec, nid);
4338                 }
4339         }
4340         for (i = 0; i < spec->num_dmics; i++)
4341                 stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
4342                                         AC_PINCTL_IN_EN);
4343         if (cfg->dig_out_pins[0])
4344                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
4345                                          AC_PINCTL_OUT_EN);
4346         if (cfg->dig_in_pin)
4347                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
4348                                          AC_PINCTL_IN_EN);
4349         for (i = 0; i < spec->num_pwrs; i++)  {
4350                 hda_nid_t nid = spec->pwr_nids[i];
4351                 int pinctl, def_conf;
4352
4353                 /* power on when no jack detection is available */
4354                 if (!spec->hp_detect) {
4355                         stac_toggle_power_map(codec, nid, 1);
4356                         continue;
4357                 }
4358
4359                 if (is_nid_hp_pin(cfg, nid))
4360                         continue; /* already has an unsol event */
4361
4362                 pinctl = snd_hda_codec_read(codec, nid, 0,
4363                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4364                 /* outputs are only ports capable of power management
4365                  * any attempts on powering down a input port cause the
4366                  * referenced VREF to act quirky.
4367                  */
4368                 if (pinctl & AC_PINCTL_IN_EN) {
4369                         stac_toggle_power_map(codec, nid, 1);
4370                         continue;
4371                 }
4372                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
4373                 def_conf = get_defcfg_connect(def_conf);
4374                 /* skip any ports that don't have jacks since presence
4375                  * detection is useless */
4376                 if (def_conf != AC_JACK_PORT_COMPLEX) {
4377                         if (def_conf != AC_JACK_PORT_NONE)
4378                                 stac_toggle_power_map(codec, nid, 1);
4379                         continue;
4380                 }
4381                 if (enable_pin_detect(codec, nid, STAC_PWR_EVENT))
4382                         stac_issue_unsol_event(codec, nid);
4383         }
4384
4385         /* sync mute LED */
4386         if (spec->gpio_led)
4387                 hda_call_check_power_status(codec, 0x01);
4388         if (spec->dac_list)
4389                 stac92xx_power_down(codec);
4390         return 0;
4391 }
4392
4393 static void stac92xx_free_jacks(struct hda_codec *codec)
4394 {
4395 #ifdef CONFIG_SND_HDA_INPUT_JACK
4396         /* free jack instances manually when clearing/reconfiguring */
4397         struct sigmatel_spec *spec = codec->spec;
4398         if (!codec->bus->shutdown && spec->jacks.list) {
4399                 struct sigmatel_jack *jacks = spec->jacks.list;
4400                 int i;
4401                 for (i = 0; i < spec->jacks.used; i++, jacks++) {
4402                         if (jacks->jack)
4403                                 snd_device_free(codec->bus->card, jacks->jack);
4404                 }
4405         }
4406         snd_array_free(&spec->jacks);
4407 #endif
4408 }
4409
4410 static void stac92xx_free_kctls(struct hda_codec *codec)
4411 {
4412         struct sigmatel_spec *spec = codec->spec;
4413
4414         if (spec->kctls.list) {
4415                 struct snd_kcontrol_new *kctl = spec->kctls.list;
4416                 int i;
4417                 for (i = 0; i < spec->kctls.used; i++)
4418                         kfree(kctl[i].name);
4419         }
4420         snd_array_free(&spec->kctls);
4421 }
4422
4423 static void stac92xx_shutup(struct hda_codec *codec)
4424 {
4425         struct sigmatel_spec *spec = codec->spec;
4426
4427         snd_hda_shutup_pins(codec);
4428
4429         if (spec->eapd_mask)
4430                 stac_gpio_set(codec, spec->gpio_mask,
4431                                 spec->gpio_dir, spec->gpio_data &
4432                                 ~spec->eapd_mask);
4433 }
4434
4435 static void stac92xx_free(struct hda_codec *codec)
4436 {
4437         struct sigmatel_spec *spec = codec->spec;
4438
4439         if (! spec)
4440                 return;
4441
4442         stac92xx_shutup(codec);
4443         stac92xx_free_jacks(codec);
4444         snd_array_free(&spec->events);
4445
4446         kfree(spec);
4447         snd_hda_detach_beep_device(codec);
4448 }
4449
4450 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
4451                                 unsigned int flag)
4452 {
4453         unsigned int old_ctl, pin_ctl;
4454
4455         pin_ctl = snd_hda_codec_read(codec, nid,
4456                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4457
4458         if (pin_ctl & AC_PINCTL_IN_EN) {
4459                 /*
4460                  * we need to check the current set-up direction of
4461                  * shared input pins since they can be switched via
4462                  * "xxx as Output" mixer switch
4463                  */
4464                 struct sigmatel_spec *spec = codec->spec;
4465                 if (nid == spec->line_switch || nid == spec->mic_switch)
4466                         return;
4467         }
4468
4469         old_ctl = pin_ctl;
4470         /* if setting pin direction bits, clear the current
4471            direction bits first */
4472         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
4473                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
4474
4475         pin_ctl |= flag;
4476         if (old_ctl != pin_ctl)
4477                 snd_hda_codec_write_cache(codec, nid, 0,
4478                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4479                                           pin_ctl);
4480 }
4481
4482 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
4483                                   unsigned int flag)
4484 {
4485         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
4486                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4487         if (pin_ctl & flag)
4488                 snd_hda_codec_write_cache(codec, nid, 0,
4489                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4490                                           pin_ctl & ~flag);
4491 }
4492
4493 static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
4494 {
4495         if (!nid)
4496                 return 0;
4497         return snd_hda_jack_detect(codec, nid);
4498 }
4499
4500 static void stac92xx_line_out_detect(struct hda_codec *codec,
4501                                      int presence)
4502 {
4503         struct sigmatel_spec *spec = codec->spec;
4504         struct auto_pin_cfg *cfg = &spec->autocfg;
4505         int i;
4506
4507         for (i = 0; i < cfg->line_outs; i++) {
4508                 if (presence)
4509                         break;
4510                 presence = get_pin_presence(codec, cfg->line_out_pins[i]);
4511                 if (presence) {
4512                         unsigned int pinctl;
4513                         pinctl = snd_hda_codec_read(codec,
4514                                                     cfg->line_out_pins[i], 0,
4515                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4516                         if (pinctl & AC_PINCTL_IN_EN)
4517                                 presence = 0; /* mic- or line-input */
4518                 }
4519         }
4520
4521         if (presence) {
4522                 /* disable speakers */
4523                 for (i = 0; i < cfg->speaker_outs; i++)
4524                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
4525                                                 AC_PINCTL_OUT_EN);
4526                 if (spec->eapd_mask && spec->eapd_switch)
4527                         stac_gpio_set(codec, spec->gpio_mask,
4528                                 spec->gpio_dir, spec->gpio_data &
4529                                 ~spec->eapd_mask);
4530         } else {
4531                 /* enable speakers */
4532                 for (i = 0; i < cfg->speaker_outs; i++)
4533                         stac92xx_set_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         }
4540 }
4541
4542 /* return non-zero if the hp-pin of the given array index isn't
4543  * a jack-detection target
4544  */
4545 static int no_hp_sensing(struct sigmatel_spec *spec, int i)
4546 {
4547         struct auto_pin_cfg *cfg = &spec->autocfg;
4548
4549         /* ignore sensing of shared line and mic jacks */
4550         if (cfg->hp_pins[i] == spec->line_switch)
4551                 return 1;
4552         if (cfg->hp_pins[i] == spec->mic_switch)
4553                 return 1;
4554         /* ignore if the pin is set as line-out */
4555         if (cfg->hp_pins[i] == spec->hp_switch)
4556                 return 1;
4557         return 0;
4558 }
4559
4560 static void stac92xx_hp_detect(struct hda_codec *codec)
4561 {
4562         struct sigmatel_spec *spec = codec->spec;
4563         struct auto_pin_cfg *cfg = &spec->autocfg;
4564         int i, presence;
4565
4566         presence = 0;
4567         if (spec->gpio_mute)
4568                 presence = !(snd_hda_codec_read(codec, codec->afg, 0,
4569                         AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
4570
4571         for (i = 0; i < cfg->hp_outs; i++) {
4572                 if (presence)
4573                         break;
4574                 if (no_hp_sensing(spec, i))
4575                         continue;
4576                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
4577                 if (presence) {
4578                         unsigned int pinctl;
4579                         pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
4580                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4581                         if (pinctl & AC_PINCTL_IN_EN)
4582                                 presence = 0; /* mic- or line-input */
4583                 }
4584         }
4585
4586         if (presence) {
4587                 /* disable lineouts */
4588                 if (spec->hp_switch)
4589                         stac92xx_reset_pinctl(codec, spec->hp_switch,
4590                                               AC_PINCTL_OUT_EN);
4591                 for (i = 0; i < cfg->line_outs; i++)
4592                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
4593                                                 AC_PINCTL_OUT_EN);
4594         } else {
4595                 /* enable lineouts */
4596                 if (spec->hp_switch)
4597                         stac92xx_set_pinctl(codec, spec->hp_switch,
4598                                             AC_PINCTL_OUT_EN);
4599                 for (i = 0; i < cfg->line_outs; i++)
4600                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
4601                                                 AC_PINCTL_OUT_EN);
4602         }
4603         stac92xx_line_out_detect(codec, presence);
4604         /* toggle hp outs */
4605         for (i = 0; i < cfg->hp_outs; i++) {
4606                 unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
4607                 if (no_hp_sensing(spec, i))
4608                         continue;
4609                 if (presence)
4610                         stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
4611 #if 0 /* FIXME */
4612 /* Resetting the pinctl like below may lead to (a sort of) regressions
4613  * on some devices since they use the HP pin actually for line/speaker
4614  * outs although the default pin config shows a different pin (that is
4615  * wrong and useless).
4616  *
4617  * So, it's basically a problem of default pin configs, likely a BIOS issue.
4618  * But, disabling the code below just works around it, and I'm too tired of
4619  * bug reports with such devices...
4620  */
4621                 else
4622                         stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
4623 #endif /* FIXME */
4624         }
4625 }
4626
4627 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4628                                   int enable)
4629 {
4630         struct sigmatel_spec *spec = codec->spec;
4631         unsigned int idx, val;
4632
4633         for (idx = 0; idx < spec->num_pwrs; idx++) {
4634                 if (spec->pwr_nids[idx] == nid)
4635                         break;
4636         }
4637         if (idx >= spec->num_pwrs)
4638                 return;
4639
4640         /* several codecs have two power down bits */
4641         if (spec->pwr_mapping)
4642                 idx = spec->pwr_mapping[idx];
4643         else
4644                 idx = 1 << idx;
4645
4646         val = snd_hda_codec_read(codec, codec->afg, 0, 0x0fec, 0x0) & 0xff;
4647         if (enable)
4648                 val &= ~idx;
4649         else
4650                 val |= idx;
4651
4652         /* power down unused output ports */
4653         snd_hda_codec_write(codec, codec->afg, 0, 0x7ec, val);
4654 }
4655
4656 static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
4657 {
4658         stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
4659 }
4660
4661 static void stac92xx_report_jack(struct hda_codec *codec, hda_nid_t nid)
4662 {
4663         struct sigmatel_spec *spec = codec->spec;
4664         struct sigmatel_jack *jacks = spec->jacks.list;
4665
4666         if (jacks) {
4667                 int i;
4668                 for (i = 0; i < spec->jacks.used; i++) {
4669                         if (jacks->nid == nid) {
4670                                 unsigned int pin_ctl =
4671                                         snd_hda_codec_read(codec, nid,
4672                                         0, AC_VERB_GET_PIN_WIDGET_CONTROL,
4673                                          0x00);
4674                                 int type = jacks->type;
4675                                 if (type == (SND_JACK_LINEOUT
4676                                                 | SND_JACK_HEADPHONE))
4677                                         type = (pin_ctl & AC_PINCTL_HP_EN)
4678                                         ? SND_JACK_HEADPHONE : SND_JACK_LINEOUT;
4679                                 snd_jack_report(jacks->jack,
4680                                         get_pin_presence(codec, nid)
4681                                         ? type : 0);
4682                         }
4683                         jacks++;
4684                 }
4685         }
4686 }
4687
4688 /* get the pin connection (fixed, none, etc) */
4689 static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
4690 {
4691         struct sigmatel_spec *spec = codec->spec;
4692         unsigned int cfg;
4693
4694         cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
4695         return get_defcfg_connect(cfg);
4696 }
4697
4698 static int stac92xx_connected_ports(struct hda_codec *codec,
4699                                          hda_nid_t *nids, int num_nids)
4700 {
4701         struct sigmatel_spec *spec = codec->spec;
4702         int idx, num;
4703         unsigned int def_conf;
4704
4705         for (num = 0; num < num_nids; num++) {
4706                 for (idx = 0; idx < spec->num_pins; idx++)
4707                         if (spec->pin_nids[idx] == nids[num])
4708                                 break;
4709                 if (idx >= spec->num_pins)
4710                         break;
4711                 def_conf = stac_get_defcfg_connect(codec, idx);
4712                 if (def_conf == AC_JACK_PORT_NONE)
4713                         break;
4714         }
4715         return num;
4716 }
4717
4718 static void stac92xx_mic_detect(struct hda_codec *codec)
4719 {
4720         struct sigmatel_spec *spec = codec->spec;
4721         struct sigmatel_mic_route *mic;
4722
4723         if (get_pin_presence(codec, spec->ext_mic.pin))
4724                 mic = &spec->ext_mic;
4725         else if (get_pin_presence(codec, spec->dock_mic.pin))
4726                 mic = &spec->dock_mic;
4727         else
4728                 mic = &spec->int_mic;
4729         if (mic->dmux_idx >= 0)
4730                 snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4731                                           AC_VERB_SET_CONNECT_SEL,
4732                                           mic->dmux_idx);
4733         if (mic->mux_idx >= 0)
4734                 snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
4735                                           AC_VERB_SET_CONNECT_SEL,
4736                                           mic->mux_idx);
4737 }
4738
4739 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
4740 {
4741         struct sigmatel_event *event = stac_get_event(codec, nid);
4742         if (!event)
4743                 return;
4744         codec->patch_ops.unsol_event(codec, (unsigned)event->tag << 26);
4745 }
4746
4747 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
4748 {
4749         struct sigmatel_spec *spec = codec->spec;
4750         struct sigmatel_event *event;
4751         int tag, data;
4752
4753         tag = (res >> 26) & 0x7f;
4754         event = stac_get_event_from_tag(codec, tag);
4755         if (!event)
4756                 return;
4757
4758         switch (event->type) {
4759         case STAC_HP_EVENT:
4760         case STAC_LO_EVENT:
4761                 stac92xx_hp_detect(codec);
4762                 break;
4763         case STAC_MIC_EVENT:
4764                 stac92xx_mic_detect(codec);
4765                 break;
4766         }
4767
4768         switch (event->type) {
4769         case STAC_HP_EVENT:
4770         case STAC_LO_EVENT:
4771         case STAC_MIC_EVENT:
4772         case STAC_INSERT_EVENT:
4773         case STAC_PWR_EVENT:
4774                 if (spec->num_pwrs > 0)
4775                         stac92xx_pin_sense(codec, event->nid);
4776                 stac92xx_report_jack(codec, event->nid);
4777
4778                 switch (codec->subsystem_id) {
4779                 case 0x103c308f:
4780                         if (event->nid == 0xb) {
4781                                 int pin = AC_PINCTL_IN_EN;
4782
4783                                 if (get_pin_presence(codec, 0xa)
4784                                                 && get_pin_presence(codec, 0xb))
4785                                         pin |= AC_PINCTL_VREF_80;
4786                                 if (!get_pin_presence(codec, 0xb))
4787                                         pin |= AC_PINCTL_VREF_80;
4788
4789                                 /* toggle VREF state based on mic + hp pin
4790                                  * status
4791                                  */
4792                                 stac92xx_auto_set_pinctl(codec, 0x0a, pin);
4793                         }
4794                 }
4795                 break;
4796         case STAC_VREF_EVENT:
4797                 data = snd_hda_codec_read(codec, codec->afg, 0,
4798                                           AC_VERB_GET_GPIO_DATA, 0);
4799                 /* toggle VREF state based on GPIOx status */
4800                 snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
4801                                     !!(data & (1 << event->data)));
4802                 break;
4803         }
4804 }
4805
4806 static int hp_blike_system(u32 subsystem_id);
4807
4808 static void set_hp_led_gpio(struct hda_codec *codec)
4809 {
4810         struct sigmatel_spec *spec = codec->spec;
4811         unsigned int gpio;
4812
4813         if (spec->gpio_led)
4814                 return;
4815
4816         gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
4817         gpio &= AC_GPIO_IO_COUNT;
4818         if (gpio > 3)
4819                 spec->gpio_led = 0x08; /* GPIO 3 */
4820         else
4821                 spec->gpio_led = 0x01; /* GPIO 0 */
4822 }
4823
4824 /*
4825  * This method searches for the mute LED GPIO configuration
4826  * provided as OEM string in SMBIOS. The format of that string
4827  * is HP_Mute_LED_P_G or HP_Mute_LED_P
4828  * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
4829  * that corresponds to the NOT muted state of the master volume
4830  * and G is the index of the GPIO to use as the mute LED control (0..9)
4831  * If _G portion is missing it is assigned based on the codec ID
4832  *
4833  * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
4834  * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
4835  *
4836  *
4837  * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
4838  * SMBIOS - at least the ones I have seen do not have them - which include
4839  * my own system (HP Pavilion dv6-1110ax) and my cousin's
4840  * HP Pavilion dv9500t CTO.
4841  * Need more information on whether it is true across the entire series.
4842  * -- kunal
4843  */
4844 static int find_mute_led_gpio(struct hda_codec *codec, int default_polarity)
4845 {
4846         struct sigmatel_spec *spec = codec->spec;
4847         const struct dmi_device *dev = NULL;
4848
4849         if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
4850                 while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
4851                                                                 NULL, dev))) {
4852                         if (sscanf(dev->name, "HP_Mute_LED_%d_%d",
4853                                   &spec->gpio_led_polarity,
4854                                   &spec->gpio_led) == 2) {
4855                                 spec->gpio_led = 1 << spec->gpio_led;
4856                                 return 1;
4857                         }
4858                         if (sscanf(dev->name, "HP_Mute_LED_%d",
4859                                   &spec->gpio_led_polarity) == 1) {
4860                                 set_hp_led_gpio(codec);
4861                                 return 1;
4862                         }
4863                 }
4864
4865                 /*
4866                  * Fallback case - if we don't find the DMI strings,
4867                  * we statically set the GPIO - if not a B-series system.
4868                  */
4869                 if (!hp_blike_system(codec->subsystem_id)) {
4870                         set_hp_led_gpio(codec);
4871                         spec->gpio_led_polarity = default_polarity;
4872                         return 1;
4873                 }
4874         }
4875         return 0;
4876 }
4877
4878 static int hp_blike_system(u32 subsystem_id)
4879 {
4880         switch (subsystem_id) {
4881         case 0x103c1520:
4882         case 0x103c1521:
4883         case 0x103c1523:
4884         case 0x103c1524:
4885         case 0x103c1525:
4886         case 0x103c1722:
4887         case 0x103c1723:
4888         case 0x103c1724:
4889         case 0x103c1725:
4890         case 0x103c1726:
4891         case 0x103c1727:
4892         case 0x103c1728:
4893         case 0x103c1729:
4894         case 0x103c172a:
4895         case 0x103c172b:
4896         case 0x103c307e:
4897         case 0x103c307f:
4898         case 0x103c3080:
4899         case 0x103c3081:
4900         case 0x103c7007:
4901         case 0x103c7008:
4902                 return 1;
4903         }
4904         return 0;
4905 }
4906
4907 #ifdef CONFIG_PROC_FS
4908 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
4909                                struct hda_codec *codec, hda_nid_t nid)
4910 {
4911         if (nid == codec->afg)
4912                 snd_iprintf(buffer, "Power-Map: 0x%02x\n",
4913                             snd_hda_codec_read(codec, nid, 0, 0x0fec, 0x0));
4914 }
4915
4916 static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
4917                                   struct hda_codec *codec,
4918                                   unsigned int verb)
4919 {
4920         snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
4921                     snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
4922 }
4923
4924 /* stac92hd71bxx, stac92hd73xx */
4925 static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
4926                                  struct hda_codec *codec, hda_nid_t nid)
4927 {
4928         stac92hd_proc_hook(buffer, codec, nid);
4929         if (nid == codec->afg)
4930                 analog_loop_proc_hook(buffer, codec, 0xfa0);
4931 }
4932
4933 static void stac9205_proc_hook(struct snd_info_buffer *buffer,
4934                                struct hda_codec *codec, hda_nid_t nid)
4935 {
4936         if (nid == codec->afg)
4937                 analog_loop_proc_hook(buffer, codec, 0xfe0);
4938 }
4939
4940 static void stac927x_proc_hook(struct snd_info_buffer *buffer,
4941                                struct hda_codec *codec, hda_nid_t nid)
4942 {
4943         if (nid == codec->afg)
4944                 analog_loop_proc_hook(buffer, codec, 0xfeb);
4945 }
4946 #else
4947 #define stac92hd_proc_hook      NULL
4948 #define stac92hd7x_proc_hook    NULL
4949 #define stac9205_proc_hook      NULL
4950 #define stac927x_proc_hook      NULL
4951 #endif
4952
4953 #ifdef SND_HDA_NEEDS_RESUME
4954 static int stac92xx_resume(struct hda_codec *codec)
4955 {
4956         struct sigmatel_spec *spec = codec->spec;
4957
4958         stac92xx_init(codec);
4959         snd_hda_codec_resume_amp(codec);
4960         snd_hda_codec_resume_cache(codec);
4961         /* fake event to set up pins again to override cached values */
4962         if (spec->hp_detect) {
4963                 if (spec->autocfg.hp_pins[0])
4964                         stac_issue_unsol_event(codec, spec->autocfg.hp_pins[0]);
4965                 else if (spec->autocfg.line_out_pins[0])
4966                         stac_issue_unsol_event(codec,
4967                                                spec->autocfg.line_out_pins[0]);
4968         }
4969         /* sync mute LED */
4970         if (spec->gpio_led)
4971                 hda_call_check_power_status(codec, 0x01);
4972         return 0;
4973 }
4974
4975 /*
4976  * using power check for controlling mute led of HP notebooks
4977  * check for mute state only on Speakers (nid = 0x10)
4978  *
4979  * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
4980  * the LED is NOT working properly !
4981  *
4982  * Changed name to reflect that it now works for any designated
4983  * model, not just HP HDX.
4984  */
4985
4986 #ifdef CONFIG_SND_HDA_POWER_SAVE
4987 static int stac92xx_hp_check_power_status(struct hda_codec *codec,
4988                                               hda_nid_t nid)
4989 {
4990         struct sigmatel_spec *spec = codec->spec;
4991         int i, muted = 1;
4992
4993         for (i = 0; i < spec->multiout.num_dacs; i++) {
4994                 nid = spec->multiout.dac_nids[i];
4995                 if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
4996                       HDA_AMP_MUTE)) {
4997                         muted = 0; /* something heard */
4998                         break;
4999                 }
5000         }
5001         if (muted)
5002                 spec->gpio_data &= ~spec->gpio_led; /* orange */
5003         else
5004                 spec->gpio_data |= spec->gpio_led; /* white */
5005
5006         if (!spec->gpio_led_polarity) {
5007                 /* LED state is inverted on these systems */
5008                 spec->gpio_data ^= spec->gpio_led;
5009         }
5010
5011         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5012         return 0;
5013 }
5014 #endif
5015
5016 static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
5017 {
5018         stac92xx_shutup(codec);
5019         return 0;
5020 }
5021 #endif
5022
5023 static struct hda_codec_ops stac92xx_patch_ops = {
5024         .build_controls = stac92xx_build_controls,
5025         .build_pcms = stac92xx_build_pcms,
5026         .init = stac92xx_init,
5027         .free = stac92xx_free,
5028         .unsol_event = stac92xx_unsol_event,
5029 #ifdef SND_HDA_NEEDS_RESUME
5030         .suspend = stac92xx_suspend,
5031         .resume = stac92xx_resume,
5032 #endif
5033         .reboot_notify = stac92xx_shutup,
5034 };
5035
5036 static int patch_stac9200(struct hda_codec *codec)
5037 {
5038         struct sigmatel_spec *spec;
5039         int err;
5040
5041         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5042         if (spec == NULL)
5043                 return -ENOMEM;
5044
5045         codec->no_trigger_sense = 1;
5046         codec->spec = spec;
5047         spec->linear_tone_beep = 1;
5048         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
5049         spec->pin_nids = stac9200_pin_nids;
5050         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
5051                                                         stac9200_models,
5052                                                         stac9200_cfg_tbl);
5053         if (spec->board_config < 0)
5054                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5055                             codec->chip_name);
5056         else
5057                 stac92xx_set_config_regs(codec,
5058                                          stac9200_brd_tbl[spec->board_config]);
5059
5060         spec->multiout.max_channels = 2;
5061         spec->multiout.num_dacs = 1;
5062         spec->multiout.dac_nids = stac9200_dac_nids;
5063         spec->adc_nids = stac9200_adc_nids;
5064         spec->mux_nids = stac9200_mux_nids;
5065         spec->num_muxes = 1;
5066         spec->num_dmics = 0;
5067         spec->num_adcs = 1;
5068         spec->num_pwrs = 0;
5069
5070         if (spec->board_config == STAC_9200_M4 ||
5071             spec->board_config == STAC_9200_M4_2 ||
5072             spec->board_config == STAC_9200_OQO)
5073                 spec->init = stac9200_eapd_init;
5074         else
5075                 spec->init = stac9200_core_init;
5076         spec->mixer = stac9200_mixer;
5077
5078         if (spec->board_config == STAC_9200_PANASONIC) {
5079                 spec->gpio_mask = spec->gpio_dir = 0x09;
5080                 spec->gpio_data = 0x00;
5081         }
5082
5083         err = stac9200_parse_auto_config(codec);
5084         if (err < 0) {
5085                 stac92xx_free(codec);
5086                 return err;
5087         }
5088
5089         /* CF-74 has no headphone detection, and the driver should *NOT*
5090          * do detection and HP/speaker toggle because the hardware does it.
5091          */
5092         if (spec->board_config == STAC_9200_PANASONIC)
5093                 spec->hp_detect = 0;
5094
5095         codec->patch_ops = stac92xx_patch_ops;
5096
5097         return 0;
5098 }
5099
5100 static int patch_stac925x(struct hda_codec *codec)
5101 {
5102         struct sigmatel_spec *spec;
5103         int err;
5104
5105         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5106         if (spec == NULL)
5107                 return -ENOMEM;
5108
5109         codec->no_trigger_sense = 1;
5110         codec->spec = spec;
5111         spec->linear_tone_beep = 1;
5112         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
5113         spec->pin_nids = stac925x_pin_nids;
5114
5115         /* Check first for codec ID */
5116         spec->board_config = snd_hda_check_board_codec_sid_config(codec,
5117                                                         STAC_925x_MODELS,
5118                                                         stac925x_models,
5119                                                         stac925x_codec_id_cfg_tbl);
5120
5121         /* Now checks for PCI ID, if codec ID is not found */
5122         if (spec->board_config < 0)
5123                 spec->board_config = snd_hda_check_board_config(codec,
5124                                                         STAC_925x_MODELS,
5125                                                         stac925x_models,
5126                                                         stac925x_cfg_tbl);
5127  again:
5128         if (spec->board_config < 0)
5129                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5130                             codec->chip_name);
5131         else
5132                 stac92xx_set_config_regs(codec,
5133                                          stac925x_brd_tbl[spec->board_config]);
5134
5135         spec->multiout.max_channels = 2;
5136         spec->multiout.num_dacs = 1;
5137         spec->multiout.dac_nids = stac925x_dac_nids;
5138         spec->adc_nids = stac925x_adc_nids;
5139         spec->mux_nids = stac925x_mux_nids;
5140         spec->num_muxes = 1;
5141         spec->num_adcs = 1;
5142         spec->num_pwrs = 0;
5143         switch (codec->vendor_id) {
5144         case 0x83847632: /* STAC9202  */
5145         case 0x83847633: /* STAC9202D */
5146         case 0x83847636: /* STAC9251  */
5147         case 0x83847637: /* STAC9251D */
5148                 spec->num_dmics = STAC925X_NUM_DMICS;
5149                 spec->dmic_nids = stac925x_dmic_nids;
5150                 spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
5151                 spec->dmux_nids = stac925x_dmux_nids;
5152                 break;
5153         default:
5154                 spec->num_dmics = 0;
5155                 break;
5156         }
5157
5158         spec->init = stac925x_core_init;
5159         spec->mixer = stac925x_mixer;
5160         spec->num_caps = 1;
5161         spec->capvols = stac925x_capvols;
5162         spec->capsws = stac925x_capsws;
5163
5164         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
5165         if (!err) {
5166                 if (spec->board_config < 0) {
5167                         printk(KERN_WARNING "hda_codec: No auto-config is "
5168                                "available, default to model=ref\n");
5169                         spec->board_config = STAC_925x_REF;
5170                         goto again;
5171                 }
5172                 err = -EINVAL;
5173         }
5174         if (err < 0) {
5175                 stac92xx_free(codec);
5176                 return err;
5177         }
5178
5179         codec->patch_ops = stac92xx_patch_ops;
5180
5181         return 0;
5182 }
5183
5184 static int patch_stac92hd73xx(struct hda_codec *codec)
5185 {
5186         struct sigmatel_spec *spec;
5187         hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
5188         int err = 0;
5189         int num_dacs;
5190
5191         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5192         if (spec == NULL)
5193                 return -ENOMEM;
5194
5195         codec->no_trigger_sense = 1;
5196         codec->spec = spec;
5197         spec->linear_tone_beep = 0;
5198         codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
5199         spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
5200         spec->pin_nids = stac92hd73xx_pin_nids;
5201         spec->board_config = snd_hda_check_board_config(codec,
5202                                                         STAC_92HD73XX_MODELS,
5203                                                         stac92hd73xx_models,
5204                                                         stac92hd73xx_cfg_tbl);
5205         /* check codec subsystem id if not found */
5206         if (spec->board_config < 0)
5207                 spec->board_config =
5208                         snd_hda_check_board_codec_sid_config(codec,
5209                                 STAC_92HD73XX_MODELS, stac92hd73xx_models,
5210                                 stac92hd73xx_codec_id_cfg_tbl);
5211 again:
5212         if (spec->board_config < 0)
5213                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5214                             codec->chip_name);
5215         else
5216                 stac92xx_set_config_regs(codec,
5217                                 stac92hd73xx_brd_tbl[spec->board_config]);
5218
5219         num_dacs = snd_hda_get_connections(codec, 0x0a,
5220                         conn, STAC92HD73_DAC_COUNT + 2) - 1;
5221
5222         if (num_dacs < 3 || num_dacs > 5) {
5223                 printk(KERN_WARNING "hda_codec: Could not determine "
5224                        "number of channels defaulting to DAC count\n");
5225                 num_dacs = STAC92HD73_DAC_COUNT;
5226         }
5227         spec->init = stac92hd73xx_core_init;
5228         switch (num_dacs) {
5229         case 0x3: /* 6 Channel */
5230                 spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
5231                 break;
5232         case 0x4: /* 8 Channel */
5233                 spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
5234                 break;
5235         case 0x5: /* 10 Channel */
5236                 spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
5237                 break;
5238         }
5239         spec->multiout.dac_nids = spec->dac_nids;
5240
5241         spec->aloopback_mask = 0x01;
5242         spec->aloopback_shift = 8;
5243
5244         spec->digbeep_nid = 0x1c;
5245         spec->mux_nids = stac92hd73xx_mux_nids;
5246         spec->adc_nids = stac92hd73xx_adc_nids;
5247         spec->dmic_nids = stac92hd73xx_dmic_nids;
5248         spec->dmux_nids = stac92hd73xx_dmux_nids;
5249         spec->smux_nids = stac92hd73xx_smux_nids;
5250
5251         spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
5252         spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
5253         spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
5254
5255         spec->num_caps = STAC92HD73XX_NUM_CAPS;
5256         spec->capvols = stac92hd73xx_capvols;
5257         spec->capsws = stac92hd73xx_capsws;
5258
5259         switch (spec->board_config) {
5260         case STAC_DELL_EQ:
5261                 spec->init = dell_eq_core_init;
5262                 /* fallthru */
5263         case STAC_DELL_M6_AMIC:
5264         case STAC_DELL_M6_DMIC:
5265         case STAC_DELL_M6_BOTH:
5266                 spec->num_smuxes = 0;
5267                 spec->eapd_switch = 0;
5268
5269                 switch (spec->board_config) {
5270                 case STAC_DELL_M6_AMIC: /* Analog Mics */
5271                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5272                         spec->num_dmics = 0;
5273                         break;
5274                 case STAC_DELL_M6_DMIC: /* Digital Mics */
5275                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5276                         spec->num_dmics = 1;
5277                         break;
5278                 case STAC_DELL_M6_BOTH: /* Both */
5279                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5280                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5281                         spec->num_dmics = 1;
5282                         break;
5283                 }
5284                 break;
5285         case STAC_ALIENWARE_M17X:
5286                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5287                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5288                 spec->eapd_switch = 0;
5289                 break;
5290         default:
5291                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5292                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5293                 spec->eapd_switch = 1;
5294                 break;
5295         }
5296         if (spec->board_config != STAC_92HD73XX_REF) {
5297                 /* GPIO0 High = Enable EAPD */
5298                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
5299                 spec->gpio_data = 0x01;
5300         }
5301
5302         spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
5303         spec->pwr_nids = stac92hd73xx_pwr_nids;
5304
5305         err = stac92xx_parse_auto_config(codec, 0x25, 0x27);
5306
5307         if (!err) {
5308                 if (spec->board_config < 0) {
5309                         printk(KERN_WARNING "hda_codec: No auto-config is "
5310                                "available, default to model=ref\n");
5311                         spec->board_config = STAC_92HD73XX_REF;
5312                         goto again;
5313                 }
5314                 err = -EINVAL;
5315         }
5316
5317         if (err < 0) {
5318                 stac92xx_free(codec);
5319                 return err;
5320         }
5321
5322         if (spec->board_config == STAC_92HD73XX_NO_JD)
5323                 spec->hp_detect = 0;
5324
5325         codec->patch_ops = stac92xx_patch_ops;
5326
5327         codec->proc_widget_hook = stac92hd7x_proc_hook;
5328
5329         return 0;
5330 }
5331
5332 static int stac92hd83xxx_set_system_btl_amp(struct hda_codec *codec)
5333 {
5334         if (codec->vendor_id != 0x111d7605 &&
5335             codec->vendor_id != 0x111d76d1)
5336                 return 0;
5337
5338         switch (codec->subsystem_id) {
5339         case 0x103c1618:
5340         case 0x103c1619:
5341         case 0x103c161a:
5342         case 0x103c161b:
5343         case 0x103c161c:
5344         case 0x103c161d:
5345         case 0x103c161e:
5346         case 0x103c161f:
5347         case 0x103c1620:
5348         case 0x103c1621:
5349         case 0x103c1622:
5350         case 0x103c1623:
5351
5352         case 0x103c162a:
5353         case 0x103c162b:
5354
5355         case 0x103c1630:
5356         case 0x103c1631:
5357
5358         case 0x103c1633:
5359
5360         case 0x103c1635:
5361
5362         case 0x103c164f:
5363
5364         case 0x103c1676:
5365         case 0x103c1677:
5366         case 0x103c1678:
5367         case 0x103c1679:
5368         case 0x103c167a:
5369         case 0x103c167b:
5370         case 0x103c167c:
5371         case 0x103c167d:
5372         case 0x103c167e:
5373         case 0x103c167f:
5374         case 0x103c1680:
5375         case 0x103c1681:
5376         case 0x103c1682:
5377         case 0x103c1683:
5378         case 0x103c1684:
5379         case 0x103c1685:
5380         case 0x103c1686:
5381         case 0x103c1687:
5382         case 0x103c1688:
5383         case 0x103c1689:
5384         case 0x103c168a:
5385         case 0x103c168b:
5386         case 0x103c168c:
5387         case 0x103c168d:
5388         case 0x103c168e:
5389         case 0x103c168f:
5390         case 0x103c1690:
5391         case 0x103c1691:
5392         case 0x103c1692:
5393
5394         case 0x103c3587:
5395         case 0x103c3588:
5396         case 0x103c3589:
5397         case 0x103c358a:
5398
5399         case 0x103c3667:
5400         case 0x103c3668:
5401                 /* set BTL amp level to 13.43dB for louder speaker output */
5402                 return snd_hda_codec_write_cache(codec, codec->afg, 0,
5403                                                  0x7F4, 0x14);
5404         }
5405         return 0;
5406 }
5407
5408 static int patch_stac92hd83xxx(struct hda_codec *codec)
5409 {
5410         struct sigmatel_spec *spec;
5411         hda_nid_t conn[STAC92HD83_DAC_COUNT + 1];
5412         int err;
5413         int num_dacs;
5414
5415         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5416         if (spec == NULL)
5417                 return -ENOMEM;
5418
5419         /* reset pin power-down; Windows may leave these bits after reboot */
5420         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7EC, 0);
5421         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7ED, 0);
5422         codec->no_trigger_sense = 1;
5423         codec->spec = spec;
5424         spec->linear_tone_beep = 1;
5425         codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
5426         spec->digbeep_nid = 0x21;
5427         spec->dmic_nids = stac92hd83xxx_dmic_nids;
5428         spec->dmux_nids = stac92hd83xxx_mux_nids;
5429         spec->mux_nids = stac92hd83xxx_mux_nids;
5430         spec->num_muxes = ARRAY_SIZE(stac92hd83xxx_mux_nids);
5431         spec->adc_nids = stac92hd83xxx_adc_nids;
5432         spec->num_adcs = ARRAY_SIZE(stac92hd83xxx_adc_nids);
5433         spec->pwr_nids = stac92hd83xxx_pwr_nids;
5434         spec->pwr_mapping = stac92hd83xxx_pwr_mapping;
5435         spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
5436         spec->multiout.dac_nids = spec->dac_nids;
5437
5438         spec->init = stac92hd83xxx_core_init;
5439         spec->num_pins = ARRAY_SIZE(stac92hd83xxx_pin_nids);
5440         spec->pin_nids = stac92hd83xxx_pin_nids;
5441         spec->num_caps = STAC92HD83XXX_NUM_CAPS;
5442         spec->capvols = stac92hd83xxx_capvols;
5443         spec->capsws = stac92hd83xxx_capsws;
5444
5445         spec->board_config = snd_hda_check_board_config(codec,
5446                                                         STAC_92HD83XXX_MODELS,
5447                                                         stac92hd83xxx_models,
5448                                                         stac92hd83xxx_cfg_tbl);
5449 again:
5450         if (spec->board_config < 0)
5451                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5452                             codec->chip_name);
5453         else
5454                 stac92xx_set_config_regs(codec,
5455                                 stac92hd83xxx_brd_tbl[spec->board_config]);
5456
5457         switch (codec->vendor_id) {
5458         case 0x111d76d1:
5459         case 0x111d76d9:
5460                 spec->dmic_nids = stac92hd87b_dmic_nids;
5461                 spec->num_dmics = stac92xx_connected_ports(codec,
5462                                 stac92hd87b_dmic_nids,
5463                                 STAC92HD87B_NUM_DMICS);
5464                 /* Fall through */
5465         case 0x111d7666:
5466         case 0x111d7667:
5467         case 0x111d7668:
5468         case 0x111d7669:
5469                 spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
5470                 spec->pin_nids = stac92hd88xxx_pin_nids;
5471                 spec->mono_nid = 0;
5472                 spec->digbeep_nid = 0;
5473                 spec->num_pwrs = 0;
5474                 break;
5475         case 0x111d7604:
5476         case 0x111d76d4:
5477         case 0x111d7605:
5478         case 0x111d76d5:
5479         case 0x111d76e7:
5480                 if (spec->board_config == STAC_92HD83XXX_PWR_REF)
5481                         break;
5482                 spec->num_pwrs = 0;
5483                 spec->num_dmics = stac92xx_connected_ports(codec,
5484                                 stac92hd83xxx_dmic_nids,
5485                                 STAC92HD83XXX_NUM_DMICS);
5486                 break;
5487         }
5488
5489         codec->patch_ops = stac92xx_patch_ops;
5490
5491         if (find_mute_led_gpio(codec, 0))
5492                 snd_printd("mute LED gpio %d polarity %d\n",
5493                                 spec->gpio_led,
5494                                 spec->gpio_led_polarity);
5495
5496 #ifdef CONFIG_SND_HDA_POWER_SAVE
5497         if (spec->gpio_led) {
5498                 spec->gpio_mask |= spec->gpio_led;
5499                 spec->gpio_dir |= spec->gpio_led;
5500                 spec->gpio_data |= spec->gpio_led;
5501                 /* register check_power_status callback. */
5502                 codec->patch_ops.check_power_status =
5503                         stac92xx_hp_check_power_status;
5504         }
5505 #endif
5506
5507         err = stac92xx_parse_auto_config(codec, 0x1d, 0);
5508         if (!err) {
5509                 if (spec->board_config < 0) {
5510                         printk(KERN_WARNING "hda_codec: No auto-config is "
5511                                "available, default to model=ref\n");
5512                         spec->board_config = STAC_92HD83XXX_REF;
5513                         goto again;
5514                 }
5515                 err = -EINVAL;
5516         }
5517
5518         if (err < 0) {
5519                 stac92xx_free(codec);
5520                 return err;
5521         }
5522
5523         /* docking output support */
5524         num_dacs = snd_hda_get_connections(codec, 0xF,
5525                                 conn, STAC92HD83_DAC_COUNT + 1) - 1;
5526         /* skip non-DAC connections */
5527         while (num_dacs >= 0 &&
5528                         (get_wcaps_type(get_wcaps(codec, conn[num_dacs]))
5529                                         != AC_WID_AUD_OUT))
5530                 num_dacs--;
5531         /* set port E and F to select the last DAC */
5532         if (num_dacs >= 0) {
5533                 snd_hda_codec_write_cache(codec, 0xE, 0,
5534                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5535                 snd_hda_codec_write_cache(codec, 0xF, 0,
5536                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5537         }
5538
5539         stac92hd83xxx_set_system_btl_amp(codec);
5540
5541         codec->proc_widget_hook = stac92hd_proc_hook;
5542
5543         return 0;
5544 }
5545
5546 static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
5547                                           hda_nid_t dig0pin)
5548 {
5549         struct sigmatel_spec *spec = codec->spec;
5550         int idx;
5551
5552         for (idx = 0; idx < spec->num_pins; idx++)
5553                 if (spec->pin_nids[idx] == dig0pin)
5554                         break;
5555         if ((idx + 2) >= spec->num_pins)
5556                 return 0;
5557
5558         /* dig1pin case */
5559         if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
5560                 return 2;
5561
5562         /* dig0pin + dig2pin case */
5563         if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
5564                 return 2;
5565         if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
5566                 return 1;
5567         else
5568                 return 0;
5569 }
5570
5571 /* HP dv7 bass switch - GPIO5 */
5572 #define stac_hp_bass_gpio_info  snd_ctl_boolean_mono_info
5573 static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
5574                                  struct snd_ctl_elem_value *ucontrol)
5575 {
5576         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5577         struct sigmatel_spec *spec = codec->spec;
5578         ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
5579         return 0;
5580 }
5581
5582 static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
5583                                  struct snd_ctl_elem_value *ucontrol)
5584 {
5585         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5586         struct sigmatel_spec *spec = codec->spec;
5587         unsigned int gpio_data;
5588
5589         gpio_data = (spec->gpio_data & ~0x20) |
5590                 (ucontrol->value.integer.value[0] ? 0x20 : 0);
5591         if (gpio_data == spec->gpio_data)
5592                 return 0;
5593         spec->gpio_data = gpio_data;
5594         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5595         return 1;
5596 }
5597
5598 static struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
5599         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
5600         .info = stac_hp_bass_gpio_info,
5601         .get = stac_hp_bass_gpio_get,
5602         .put = stac_hp_bass_gpio_put,
5603 };
5604
5605 static int stac_add_hp_bass_switch(struct hda_codec *codec)
5606 {
5607         struct sigmatel_spec *spec = codec->spec;
5608
5609         if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
5610                               "Bass Speaker Playback Switch", 0))
5611                 return -ENOMEM;
5612
5613         spec->gpio_mask |= 0x20;
5614         spec->gpio_dir |= 0x20;
5615         spec->gpio_data |= 0x20;
5616         return 0;
5617 }
5618
5619 static int patch_stac92hd71bxx(struct hda_codec *codec)
5620 {
5621         struct sigmatel_spec *spec;
5622         struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
5623         unsigned int pin_cfg;
5624         int err = 0;
5625
5626         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5627         if (spec == NULL)
5628                 return -ENOMEM;
5629
5630         codec->no_trigger_sense = 1;
5631         codec->spec = spec;
5632         spec->linear_tone_beep = 0;
5633         codec->patch_ops = stac92xx_patch_ops;
5634         spec->num_pins = STAC92HD71BXX_NUM_PINS;
5635         switch (codec->vendor_id) {
5636         case 0x111d76b6:
5637         case 0x111d76b7:
5638                 spec->pin_nids = stac92hd71bxx_pin_nids_4port;
5639                 break;
5640         case 0x111d7603:
5641         case 0x111d7608:
5642                 /* On 92HD75Bx 0x27 isn't a pin nid */
5643                 spec->num_pins--;
5644                 /* fallthrough */
5645         default:
5646                 spec->pin_nids = stac92hd71bxx_pin_nids_6port;
5647         }
5648         spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
5649         spec->board_config = snd_hda_check_board_config(codec,
5650                                                         STAC_92HD71BXX_MODELS,
5651                                                         stac92hd71bxx_models,
5652                                                         stac92hd71bxx_cfg_tbl);
5653 again:
5654         if (spec->board_config < 0)
5655                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5656                             codec->chip_name);
5657         else
5658                 stac92xx_set_config_regs(codec,
5659                                 stac92hd71bxx_brd_tbl[spec->board_config]);
5660
5661         if (spec->board_config != STAC_92HD71BXX_REF) {
5662                 /* GPIO0 = EAPD */
5663                 spec->gpio_mask = 0x01;
5664                 spec->gpio_dir = 0x01;
5665                 spec->gpio_data = 0x01;
5666         }
5667
5668         spec->dmic_nids = stac92hd71bxx_dmic_nids;
5669         spec->dmux_nids = stac92hd71bxx_dmux_nids;
5670
5671         spec->num_caps = STAC92HD71BXX_NUM_CAPS;
5672         spec->capvols = stac92hd71bxx_capvols;
5673         spec->capsws = stac92hd71bxx_capsws;
5674
5675         switch (codec->vendor_id) {
5676         case 0x111d76b6: /* 4 Port without Analog Mixer */
5677         case 0x111d76b7:
5678                 unmute_init++;
5679                 /* fallthru */
5680         case 0x111d76b4: /* 6 Port without Analog Mixer */
5681         case 0x111d76b5:
5682                 spec->init = stac92hd71bxx_core_init;
5683                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5684                 spec->num_dmics = stac92xx_connected_ports(codec,
5685                                         stac92hd71bxx_dmic_nids,
5686                                         STAC92HD71BXX_NUM_DMICS);
5687                 break;
5688         case 0x111d7608: /* 5 Port with Analog Mixer */
5689                 switch (spec->board_config) {
5690                 case STAC_HP_M4:
5691                         /* Enable VREF power saving on GPIO1 detect */
5692                         err = stac_add_event(spec, codec->afg,
5693                                              STAC_VREF_EVENT, 0x02);
5694                         if (err < 0)
5695                                 return err;
5696                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5697                                 AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
5698                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5699                                 AC_VERB_SET_UNSOLICITED_ENABLE,
5700                                 AC_USRSP_EN | err);
5701                         spec->gpio_mask |= 0x02;
5702                         break;
5703                 }
5704                 if ((codec->revision_id & 0xf) == 0 ||
5705                     (codec->revision_id & 0xf) == 1)
5706                         spec->stream_delay = 40; /* 40 milliseconds */
5707
5708                 /* no output amps */
5709                 spec->num_pwrs = 0;
5710                 /* disable VSW */
5711                 spec->init = stac92hd71bxx_core_init;
5712                 unmute_init++;
5713                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
5714                 snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
5715                 stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS - 1] = 0;
5716                 spec->num_dmics = stac92xx_connected_ports(codec,
5717                                         stac92hd71bxx_dmic_nids,
5718                                         STAC92HD71BXX_NUM_DMICS - 1);
5719                 break;
5720         case 0x111d7603: /* 6 Port with Analog Mixer */
5721                 if ((codec->revision_id & 0xf) == 1)
5722                         spec->stream_delay = 40; /* 40 milliseconds */
5723
5724                 /* no output amps */
5725                 spec->num_pwrs = 0;
5726                 /* fallthru */
5727         default:
5728                 spec->init = stac92hd71bxx_core_init;
5729                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5730                 spec->num_dmics = stac92xx_connected_ports(codec,
5731                                         stac92hd71bxx_dmic_nids,
5732                                         STAC92HD71BXX_NUM_DMICS);
5733                 break;
5734         }
5735
5736         if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
5737                 snd_hda_sequence_write_cache(codec, unmute_init);
5738
5739         /* Some HP machines seem to have unstable codec communications
5740          * especially with ATI fglrx driver.  For recovering from the
5741          * CORB/RIRB stall, allow the BUS reset and keep always sync
5742          */
5743         if (spec->board_config == STAC_HP_DV5) {
5744                 codec->bus->sync_write = 1;
5745                 codec->bus->allow_bus_reset = 1;
5746         }
5747
5748         spec->aloopback_ctl = stac92hd71bxx_loopback;
5749         spec->aloopback_mask = 0x50;
5750         spec->aloopback_shift = 0;
5751
5752         spec->powerdown_adcs = 1;
5753         spec->digbeep_nid = 0x26;
5754         spec->mux_nids = stac92hd71bxx_mux_nids;
5755         spec->adc_nids = stac92hd71bxx_adc_nids;
5756         spec->smux_nids = stac92hd71bxx_smux_nids;
5757         spec->pwr_nids = stac92hd71bxx_pwr_nids;
5758
5759         spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
5760         spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
5761         spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
5762         spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
5763
5764         snd_printdd("Found board config: %d\n", spec->board_config);
5765
5766         switch (spec->board_config) {
5767         case STAC_HP_M4:
5768                 /* enable internal microphone */
5769                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
5770                 stac92xx_auto_set_pinctl(codec, 0x0e,
5771                         AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
5772                 /* fallthru */
5773         case STAC_DELL_M4_2:
5774                 spec->num_dmics = 0;
5775                 spec->num_smuxes = 0;
5776                 spec->num_dmuxes = 0;
5777                 break;
5778         case STAC_DELL_M4_1:
5779         case STAC_DELL_M4_3:
5780                 spec->num_dmics = 1;
5781                 spec->num_smuxes = 0;
5782                 spec->num_dmuxes = 1;
5783                 break;
5784         case STAC_HP_DV4_1222NR:
5785                 spec->num_dmics = 1;
5786                 /* I don't know if it needs 1 or 2 smuxes - will wait for
5787                  * bug reports to fix if needed
5788                  */
5789                 spec->num_smuxes = 1;
5790                 spec->num_dmuxes = 1;
5791                 /* fallthrough */
5792         case STAC_HP_DV4:
5793                 spec->gpio_led = 0x01;
5794                 /* fallthrough */
5795         case STAC_HP_DV5:
5796                 snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
5797                 stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
5798                 /* HP dv6 gives the headphone pin as a line-out.  Thus we
5799                  * need to set hp_detect flag here to force to enable HP
5800                  * detection.
5801                  */
5802                 spec->hp_detect = 1;
5803                 break;
5804         case STAC_HP_HDX:
5805                 spec->num_dmics = 1;
5806                 spec->num_dmuxes = 1;
5807                 spec->num_smuxes = 1;
5808                 spec->gpio_led = 0x08;
5809                 break;
5810         }
5811
5812         if (hp_blike_system(codec->subsystem_id)) {
5813                 pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
5814                 if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
5815                         get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
5816                         get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
5817                         /* It was changed in the BIOS to just satisfy MS DTM.
5818                          * Lets turn it back into slaved HP
5819                          */
5820                         pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
5821                                         | (AC_JACK_HP_OUT <<
5822                                                 AC_DEFCFG_DEVICE_SHIFT);
5823                         pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
5824                                                         | AC_DEFCFG_SEQUENCE)))
5825                                                                 | 0x1f;
5826                         snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
5827                 }
5828         }
5829
5830         if (find_mute_led_gpio(codec, 1))
5831                 snd_printd("mute LED gpio %d polarity %d\n",
5832                                 spec->gpio_led,
5833                                 spec->gpio_led_polarity);
5834
5835 #ifdef CONFIG_SND_HDA_POWER_SAVE
5836         if (spec->gpio_led) {
5837                 spec->gpio_mask |= spec->gpio_led;
5838                 spec->gpio_dir |= spec->gpio_led;
5839                 spec->gpio_data |= spec->gpio_led;
5840                 /* register check_power_status callback. */
5841                 codec->patch_ops.check_power_status =
5842                         stac92xx_hp_check_power_status;
5843         }
5844 #endif
5845
5846         spec->multiout.dac_nids = spec->dac_nids;
5847
5848         err = stac92xx_parse_auto_config(codec, 0x21, 0);
5849         if (!err) {
5850                 if (spec->board_config < 0) {
5851                         printk(KERN_WARNING "hda_codec: No auto-config is "
5852                                "available, default to model=ref\n");
5853                         spec->board_config = STAC_92HD71BXX_REF;
5854                         goto again;
5855                 }
5856                 err = -EINVAL;
5857         }
5858
5859         if (err < 0) {
5860                 stac92xx_free(codec);
5861                 return err;
5862         }
5863
5864         /* enable bass on HP dv7 */
5865         if (spec->board_config == STAC_HP_DV4 ||
5866             spec->board_config == STAC_HP_DV5) {
5867                 unsigned int cap;
5868                 cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
5869                 cap &= AC_GPIO_IO_COUNT;
5870                 if (cap >= 6)
5871                         stac_add_hp_bass_switch(codec);
5872         }
5873
5874         codec->proc_widget_hook = stac92hd7x_proc_hook;
5875
5876         return 0;
5877 }
5878
5879 static int patch_stac922x(struct hda_codec *codec)
5880 {
5881         struct sigmatel_spec *spec;
5882         int err;
5883
5884         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5885         if (spec == NULL)
5886                 return -ENOMEM;
5887
5888         codec->no_trigger_sense = 1;
5889         codec->spec = spec;
5890         spec->linear_tone_beep = 1;
5891         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
5892         spec->pin_nids = stac922x_pin_nids;
5893         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
5894                                                         stac922x_models,
5895                                                         stac922x_cfg_tbl);
5896         if (spec->board_config == STAC_INTEL_MAC_AUTO) {
5897                 spec->gpio_mask = spec->gpio_dir = 0x03;
5898                 spec->gpio_data = 0x03;
5899                 /* Intel Macs have all same PCI SSID, so we need to check
5900                  * codec SSID to distinguish the exact models
5901                  */
5902                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
5903                 switch (codec->subsystem_id) {
5904
5905                 case 0x106b0800:
5906                         spec->board_config = STAC_INTEL_MAC_V1;
5907                         break;
5908                 case 0x106b0600:
5909                 case 0x106b0700:
5910                         spec->board_config = STAC_INTEL_MAC_V2;
5911                         break;
5912                 case 0x106b0e00:
5913                 case 0x106b0f00:
5914                 case 0x106b1600:
5915                 case 0x106b1700:
5916                 case 0x106b0200:
5917                 case 0x106b1e00:
5918                         spec->board_config = STAC_INTEL_MAC_V3;
5919                         break;
5920                 case 0x106b1a00:
5921                 case 0x00000100:
5922                         spec->board_config = STAC_INTEL_MAC_V4;
5923                         break;
5924                 case 0x106b0a00:
5925                 case 0x106b2200:
5926                         spec->board_config = STAC_INTEL_MAC_V5;
5927                         break;
5928                 default:
5929                         spec->board_config = STAC_INTEL_MAC_V3;
5930                         break;
5931                 }
5932         }
5933
5934  again:
5935         if (spec->board_config < 0)
5936                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5937                             codec->chip_name);
5938         else
5939                 stac92xx_set_config_regs(codec,
5940                                 stac922x_brd_tbl[spec->board_config]);
5941
5942         spec->adc_nids = stac922x_adc_nids;
5943         spec->mux_nids = stac922x_mux_nids;
5944         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
5945         spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
5946         spec->num_dmics = 0;
5947         spec->num_pwrs = 0;
5948
5949         spec->init = stac922x_core_init;
5950
5951         spec->num_caps = STAC922X_NUM_CAPS;
5952         spec->capvols = stac922x_capvols;
5953         spec->capsws = stac922x_capsws;
5954
5955         spec->multiout.dac_nids = spec->dac_nids;
5956
5957         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
5958         if (!err) {
5959                 if (spec->board_config < 0) {
5960                         printk(KERN_WARNING "hda_codec: No auto-config is "
5961                                "available, default to model=ref\n");
5962                         spec->board_config = STAC_D945_REF;
5963                         goto again;
5964                 }
5965                 err = -EINVAL;
5966         }
5967         if (err < 0) {
5968                 stac92xx_free(codec);
5969                 return err;
5970         }
5971
5972         codec->patch_ops = stac92xx_patch_ops;
5973
5974         /* Fix Mux capture level; max to 2 */
5975         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
5976                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
5977                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
5978                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
5979                                   (0 << AC_AMPCAP_MUTE_SHIFT));
5980
5981         return 0;
5982 }
5983
5984 static int patch_stac927x(struct hda_codec *codec)
5985 {
5986         struct sigmatel_spec *spec;
5987         int err;
5988
5989         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5990         if (spec == NULL)
5991                 return -ENOMEM;
5992
5993         codec->no_trigger_sense = 1;
5994         codec->spec = spec;
5995         spec->linear_tone_beep = 1;
5996         codec->slave_dig_outs = stac927x_slave_dig_outs;
5997         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
5998         spec->pin_nids = stac927x_pin_nids;
5999         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
6000                                                         stac927x_models,
6001                                                         stac927x_cfg_tbl);
6002  again:
6003         if (spec->board_config < 0)
6004                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6005                             codec->chip_name);
6006         else
6007                 stac92xx_set_config_regs(codec,
6008                                 stac927x_brd_tbl[spec->board_config]);
6009
6010         spec->digbeep_nid = 0x23;
6011         spec->adc_nids = stac927x_adc_nids;
6012         spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
6013         spec->mux_nids = stac927x_mux_nids;
6014         spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
6015         spec->smux_nids = stac927x_smux_nids;
6016         spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
6017         spec->spdif_labels = stac927x_spdif_labels;
6018         spec->dac_list = stac927x_dac_nids;
6019         spec->multiout.dac_nids = spec->dac_nids;
6020
6021         if (spec->board_config != STAC_D965_REF) {
6022                 /* GPIO0 High = Enable EAPD */
6023                 spec->eapd_mask = spec->gpio_mask = 0x01;
6024                 spec->gpio_dir = spec->gpio_data = 0x01;
6025         }
6026
6027         switch (spec->board_config) {
6028         case STAC_D965_3ST:
6029         case STAC_D965_5ST:
6030                 /* GPIO0 High = Enable EAPD */
6031                 spec->num_dmics = 0;
6032                 spec->init = d965_core_init;
6033                 break;
6034         case STAC_DELL_BIOS:
6035                 switch (codec->subsystem_id) {
6036                 case 0x10280209:
6037                 case 0x1028022e:
6038                         /* correct the device field to SPDIF out */
6039                         snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
6040                         break;
6041                 }
6042                 /* configure the analog microphone on some laptops */
6043                 snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
6044                 /* correct the front output jack as a hp out */
6045                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
6046                 /* correct the front input jack as a mic */
6047                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
6048                 /* fallthru */
6049         case STAC_DELL_3ST:
6050                 if (codec->subsystem_id != 0x1028022f) {
6051                         /* GPIO2 High = Enable EAPD */
6052                         spec->eapd_mask = spec->gpio_mask = 0x04;
6053                         spec->gpio_dir = spec->gpio_data = 0x04;
6054                 }
6055                 spec->dmic_nids = stac927x_dmic_nids;
6056                 spec->num_dmics = STAC927X_NUM_DMICS;
6057
6058                 spec->init = dell_3st_core_init;
6059                 spec->dmux_nids = stac927x_dmux_nids;
6060                 spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
6061                 break;
6062         case STAC_927X_VOLKNOB:
6063                 spec->num_dmics = 0;
6064                 spec->init = stac927x_volknob_core_init;
6065                 break;
6066         default:
6067                 spec->num_dmics = 0;
6068                 spec->init = stac927x_core_init;
6069                 break;
6070         }
6071
6072         spec->num_caps = STAC927X_NUM_CAPS;
6073         spec->capvols = stac927x_capvols;
6074         spec->capsws = stac927x_capsws;
6075
6076         spec->num_pwrs = 0;
6077         spec->aloopback_ctl = stac927x_loopback;
6078         spec->aloopback_mask = 0x40;
6079         spec->aloopback_shift = 0;
6080         spec->eapd_switch = 1;
6081
6082         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
6083         if (!err) {
6084                 if (spec->board_config < 0) {
6085                         printk(KERN_WARNING "hda_codec: No auto-config is "
6086                                "available, default to model=ref\n");
6087                         spec->board_config = STAC_D965_REF;
6088                         goto again;
6089                 }
6090                 err = -EINVAL;
6091         }
6092         if (err < 0) {
6093                 stac92xx_free(codec);
6094                 return err;
6095         }
6096
6097         codec->patch_ops = stac92xx_patch_ops;
6098
6099         codec->proc_widget_hook = stac927x_proc_hook;
6100
6101         /*
6102          * !!FIXME!!
6103          * The STAC927x seem to require fairly long delays for certain
6104          * command sequences.  With too short delays (even if the answer
6105          * is set to RIRB properly), it results in the silence output
6106          * on some hardwares like Dell.
6107          *
6108          * The below flag enables the longer delay (see get_response
6109          * in hda_intel.c).
6110          */
6111         codec->bus->needs_damn_long_delay = 1;
6112
6113         /* no jack detecion for ref-no-jd model */
6114         if (spec->board_config == STAC_D965_REF_NO_JD)
6115                 spec->hp_detect = 0;
6116
6117         return 0;
6118 }
6119
6120 static int patch_stac9205(struct hda_codec *codec)
6121 {
6122         struct sigmatel_spec *spec;
6123         int err;
6124
6125         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6126         if (spec == NULL)
6127                 return -ENOMEM;
6128
6129         codec->no_trigger_sense = 1;
6130         codec->spec = spec;
6131         spec->linear_tone_beep = 1;
6132         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
6133         spec->pin_nids = stac9205_pin_nids;
6134         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
6135                                                         stac9205_models,
6136                                                         stac9205_cfg_tbl);
6137  again:
6138         if (spec->board_config < 0)
6139                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6140                             codec->chip_name);
6141         else
6142                 stac92xx_set_config_regs(codec,
6143                                          stac9205_brd_tbl[spec->board_config]);
6144
6145         spec->digbeep_nid = 0x23;
6146         spec->adc_nids = stac9205_adc_nids;
6147         spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
6148         spec->mux_nids = stac9205_mux_nids;
6149         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
6150         spec->smux_nids = stac9205_smux_nids;
6151         spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
6152         spec->dmic_nids = stac9205_dmic_nids;
6153         spec->num_dmics = STAC9205_NUM_DMICS;
6154         spec->dmux_nids = stac9205_dmux_nids;
6155         spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
6156         spec->num_pwrs = 0;
6157
6158         spec->init = stac9205_core_init;
6159         spec->aloopback_ctl = stac9205_loopback;
6160
6161         spec->num_caps = STAC9205_NUM_CAPS;
6162         spec->capvols = stac9205_capvols;
6163         spec->capsws = stac9205_capsws;
6164
6165         spec->aloopback_mask = 0x40;
6166         spec->aloopback_shift = 0;
6167         /* Turn on/off EAPD per HP plugging */
6168         if (spec->board_config != STAC_9205_EAPD)
6169                 spec->eapd_switch = 1;
6170         spec->multiout.dac_nids = spec->dac_nids;
6171
6172         switch (spec->board_config){
6173         case STAC_9205_DELL_M43:
6174                 /* Enable SPDIF in/out */
6175                 snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
6176                 snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
6177
6178                 /* Enable unsol response for GPIO4/Dock HP connection */
6179                 err = stac_add_event(spec, codec->afg, STAC_VREF_EVENT, 0x01);
6180                 if (err < 0)
6181                         return err;
6182                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6183                         AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
6184                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6185                                           AC_VERB_SET_UNSOLICITED_ENABLE,
6186                                           AC_USRSP_EN | err);
6187
6188                 spec->gpio_dir = 0x0b;
6189                 spec->eapd_mask = 0x01;
6190                 spec->gpio_mask = 0x1b;
6191                 spec->gpio_mute = 0x10;
6192                 /* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
6193                  * GPIO3 Low = DRM
6194                  */
6195                 spec->gpio_data = 0x01;
6196                 break;
6197         case STAC_9205_REF:
6198                 /* SPDIF-In enabled */
6199                 break;
6200         default:
6201                 /* GPIO0 High = EAPD */
6202                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
6203                 spec->gpio_data = 0x01;
6204                 break;
6205         }
6206
6207         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
6208         if (!err) {
6209                 if (spec->board_config < 0) {
6210                         printk(KERN_WARNING "hda_codec: No auto-config is "
6211                                "available, default to model=ref\n");
6212                         spec->board_config = STAC_9205_REF;
6213                         goto again;
6214                 }
6215                 err = -EINVAL;
6216         }
6217         if (err < 0) {
6218                 stac92xx_free(codec);
6219                 return err;
6220         }
6221
6222         codec->patch_ops = stac92xx_patch_ops;
6223
6224         codec->proc_widget_hook = stac9205_proc_hook;
6225
6226         return 0;
6227 }
6228
6229 /*
6230  * STAC9872 hack
6231  */
6232
6233 static struct hda_verb stac9872_core_init[] = {
6234         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
6235         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
6236         {}
6237 };
6238
6239 static hda_nid_t stac9872_pin_nids[] = {
6240         0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
6241         0x11, 0x13, 0x14,
6242 };
6243
6244 static hda_nid_t stac9872_adc_nids[] = {
6245         0x8 /*,0x6*/
6246 };
6247
6248 static hda_nid_t stac9872_mux_nids[] = {
6249         0x15
6250 };
6251
6252 static unsigned long stac9872_capvols[] = {
6253         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
6254 };
6255 #define stac9872_capsws         stac9872_capvols
6256
6257 static unsigned int stac9872_vaio_pin_configs[9] = {
6258         0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
6259         0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
6260         0x90a7013e
6261 };
6262
6263 static const char *stac9872_models[STAC_9872_MODELS] = {
6264         [STAC_9872_AUTO] = "auto",
6265         [STAC_9872_VAIO] = "vaio",
6266 };
6267
6268 static unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
6269         [STAC_9872_VAIO] = stac9872_vaio_pin_configs,
6270 };
6271
6272 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
6273         SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
6274                            "Sony VAIO F/S", STAC_9872_VAIO),
6275         {} /* terminator */
6276 };
6277
6278 static int patch_stac9872(struct hda_codec *codec)
6279 {
6280         struct sigmatel_spec *spec;
6281         int err;
6282
6283         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6284         if (spec == NULL)
6285                 return -ENOMEM;
6286         codec->no_trigger_sense = 1;
6287         codec->spec = spec;
6288         spec->linear_tone_beep = 1;
6289         spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
6290         spec->pin_nids = stac9872_pin_nids;
6291
6292         spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
6293                                                         stac9872_models,
6294                                                         stac9872_cfg_tbl);
6295         if (spec->board_config < 0)
6296                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6297                             codec->chip_name);
6298         else
6299                 stac92xx_set_config_regs(codec,
6300                                          stac9872_brd_tbl[spec->board_config]);
6301
6302         spec->multiout.dac_nids = spec->dac_nids;
6303         spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
6304         spec->adc_nids = stac9872_adc_nids;
6305         spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
6306         spec->mux_nids = stac9872_mux_nids;
6307         spec->init = stac9872_core_init;
6308         spec->num_caps = 1;
6309         spec->capvols = stac9872_capvols;
6310         spec->capsws = stac9872_capsws;
6311
6312         err = stac92xx_parse_auto_config(codec, 0x10, 0x12);
6313         if (err < 0) {
6314                 stac92xx_free(codec);
6315                 return -EINVAL;
6316         }
6317         spec->input_mux = &spec->private_imux;
6318         codec->patch_ops = stac92xx_patch_ops;
6319         return 0;
6320 }
6321
6322
6323 /*
6324  * patch entries
6325  */
6326 static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
6327         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
6328         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
6329         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
6330         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
6331         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
6332         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
6333         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
6334         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
6335         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
6336         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
6337         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
6338         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
6339         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
6340         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
6341         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
6342         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
6343         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
6344         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
6345         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
6346         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
6347         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
6348         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
6349         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
6350         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
6351         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
6352         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
6353         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
6354         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
6355         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
6356         { .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
6357         { .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
6358         /* The following does not take into account .id=0x83847661 when subsys =
6359          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
6360          * currently not fully supported.
6361          */
6362         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
6363         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
6364         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
6365         { .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
6366         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
6367         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
6368         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
6369         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
6370         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
6371         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
6372         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
6373         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
6374         { .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
6375         { .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
6376         { .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
6377         { .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
6378         { .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
6379         { .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
6380         { .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
6381         { .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
6382         { .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
6383         { .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
6384         { .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
6385         { .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
6386         { .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
6387         { .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
6388         { .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
6389         { .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6390         { .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6391         { .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6392         { .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6393         { .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6394         { .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6395         { .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6396         { .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6397         { .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
6398         { .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
6399         { .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
6400         { .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
6401         { .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
6402         { .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
6403         { .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
6404         { .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
6405         { .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
6406         { .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
6407         { .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
6408         { .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
6409         { .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
6410         { .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
6411         { .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
6412         { .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
6413         { .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
6414         {} /* terminator */
6415 };
6416
6417 MODULE_ALIAS("snd-hda-codec-id:8384*");
6418 MODULE_ALIAS("snd-hda-codec-id:111d*");
6419
6420 MODULE_LICENSE("GPL");
6421 MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
6422
6423 static struct hda_codec_preset_list sigmatel_list = {
6424         .preset = snd_hda_preset_sigmatel,
6425         .owner = THIS_MODULE,
6426 };
6427
6428 static int __init patch_sigmatel_init(void)
6429 {
6430         return snd_hda_add_codec_preset(&sigmatel_list);
6431 }
6432
6433 static void __exit patch_sigmatel_exit(void)
6434 {
6435         snd_hda_delete_codec_preset(&sigmatel_list);
6436 }
6437
6438 module_init(patch_sigmatel_init)
6439 module_exit(patch_sigmatel_exit)