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         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
1631                       "Alienware M17x", STAC_ALIENWARE_M17X),
1632         {} /* terminator */
1633 };
1634
1635 static unsigned int ref92hd83xxx_pin_configs[10] = {
1636         0x02214030, 0x02211010, 0x02a19020, 0x02170130,
1637         0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
1638         0x01451160, 0x98560170,
1639 };
1640
1641 static unsigned int dell_s14_pin_configs[10] = {
1642         0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
1643         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
1644         0x40f000f0, 0x40f000f0,
1645 };
1646
1647 static unsigned int hp_dv7_4000_pin_configs[10] = {
1648         0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
1649         0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
1650         0x40f000f0, 0x40f000f0,
1651 };
1652
1653 static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
1654         [STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
1655         [STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
1656         [STAC_DELL_S14] = dell_s14_pin_configs,
1657         [STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
1658 };
1659
1660 static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
1661         [STAC_92HD83XXX_AUTO] = "auto",
1662         [STAC_92HD83XXX_REF] = "ref",
1663         [STAC_92HD83XXX_PWR_REF] = "mic-ref",
1664         [STAC_DELL_S14] = "dell-s14",
1665         [STAC_92HD83XXX_HP] = "hp",
1666         [STAC_HP_DV7_4000] = "hp-dv7-4000",
1667 };
1668
1669 static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
1670         /* SigmaTel reference board */
1671         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1672                       "DFI LanParty", STAC_92HD83XXX_REF),
1673         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1674                       "DFI LanParty", STAC_92HD83XXX_REF),
1675         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
1676                       "unknown Dell", STAC_DELL_S14),
1677         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
1678                       "HP", STAC_92HD83XXX_HP),
1679         {} /* terminator */
1680 };
1681
1682 static unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1683         0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
1684         0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
1685         0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
1686         0x00000000
1687 };
1688
1689 static unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1690         0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
1691         0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
1692         0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
1693         0x00000000
1694 };
1695
1696 static unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1697         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1698         0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
1699         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1700         0x00000000
1701 };
1702
1703 static unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1704         0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1705         0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
1706         0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1707         0x00000000
1708 };
1709
1710 static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
1711         [STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
1712         [STAC_DELL_M4_1]        = dell_m4_1_pin_configs,
1713         [STAC_DELL_M4_2]        = dell_m4_2_pin_configs,
1714         [STAC_DELL_M4_3]        = dell_m4_3_pin_configs,
1715         [STAC_HP_M4]            = NULL,
1716         [STAC_HP_DV4]           = NULL,
1717         [STAC_HP_DV5]           = NULL,
1718         [STAC_HP_HDX]           = NULL,
1719         [STAC_HP_DV4_1222NR]    = NULL,
1720 };
1721
1722 static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
1723         [STAC_92HD71BXX_AUTO] = "auto",
1724         [STAC_92HD71BXX_REF] = "ref",
1725         [STAC_DELL_M4_1] = "dell-m4-1",
1726         [STAC_DELL_M4_2] = "dell-m4-2",
1727         [STAC_DELL_M4_3] = "dell-m4-3",
1728         [STAC_HP_M4] = "hp-m4",
1729         [STAC_HP_DV4] = "hp-dv4",
1730         [STAC_HP_DV5] = "hp-dv5",
1731         [STAC_HP_HDX] = "hp-hdx",
1732         [STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
1733 };
1734
1735 static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
1736         /* SigmaTel reference board */
1737         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1738                       "DFI LanParty", STAC_92HD71BXX_REF),
1739         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1740                       "DFI LanParty", STAC_92HD71BXX_REF),
1741         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
1742                       "HP dv4-1222nr", STAC_HP_DV4_1222NR),
1743         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
1744                           "HP", STAC_HP_DV5),
1745         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
1746                       "HP", STAC_HP_DV5),
1747         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
1748                       "HP dv4-7", STAC_HP_DV4),
1749         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
1750                       "HP dv4-7", STAC_HP_DV5),
1751         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
1752                       "HP HDX", STAC_HP_HDX),  /* HDX18 */
1753         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
1754                       "HP mini 1000", STAC_HP_M4),
1755         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
1756                       "HP HDX", STAC_HP_HDX),  /* HDX16 */
1757         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
1758                       "HP dv6", STAC_HP_DV5),
1759         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
1760                       "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
1761         SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x363e,
1762                       "HP DV6", STAC_HP_DV5),
1763         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
1764                       "HP", STAC_HP_DV5),
1765         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
1766                                 "unknown Dell", STAC_DELL_M4_1),
1767         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
1768                                 "unknown Dell", STAC_DELL_M4_1),
1769         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
1770                                 "unknown Dell", STAC_DELL_M4_1),
1771         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
1772                                 "unknown Dell", STAC_DELL_M4_1),
1773         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
1774                                 "unknown Dell", STAC_DELL_M4_1),
1775         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
1776                                 "unknown Dell", STAC_DELL_M4_1),
1777         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
1778                                 "unknown Dell", STAC_DELL_M4_1),
1779         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
1780                                 "unknown Dell", STAC_DELL_M4_2),
1781         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
1782                                 "unknown Dell", STAC_DELL_M4_2),
1783         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
1784                                 "unknown Dell", STAC_DELL_M4_2),
1785         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
1786                                 "unknown Dell", STAC_DELL_M4_2),
1787         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
1788                                 "unknown Dell", STAC_DELL_M4_3),
1789         {} /* terminator */
1790 };
1791
1792 static unsigned int ref922x_pin_configs[10] = {
1793         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
1794         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
1795         0x40000100, 0x40000100,
1796 };
1797
1798 /*
1799     STAC 922X pin configs for
1800     102801A7
1801     102801AB
1802     102801A9
1803     102801D1
1804     102801D2
1805 */
1806 static unsigned int dell_922x_d81_pin_configs[10] = {
1807         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1808         0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
1809         0x01813122, 0x400001f2,
1810 };
1811
1812 /*
1813     STAC 922X pin configs for
1814     102801AC
1815     102801D0
1816 */
1817 static unsigned int dell_922x_d82_pin_configs[10] = {
1818         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1819         0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
1820         0x01813122, 0x400001f1,
1821 };
1822
1823 /*
1824     STAC 922X pin configs for
1825     102801BF
1826 */
1827 static unsigned int dell_922x_m81_pin_configs[10] = {
1828         0x0321101f, 0x01112024, 0x01111222, 0x91174220,
1829         0x03a11050, 0x01116221, 0x90a70330, 0x01452340,
1830         0x40C003f1, 0x405003f0,
1831 };
1832
1833 /*
1834     STAC 9221 A1 pin configs for
1835     102801D7 (Dell XPS M1210)
1836 */
1837 static unsigned int dell_922x_m82_pin_configs[10] = {
1838         0x02211211, 0x408103ff, 0x02a1123e, 0x90100310,
1839         0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2,
1840         0x508003f3, 0x405003f4,
1841 };
1842
1843 static unsigned int d945gtp3_pin_configs[10] = {
1844         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
1845         0x40000100, 0x40000100, 0x40000100, 0x40000100,
1846         0x02a19120, 0x40000100,
1847 };
1848
1849 static unsigned int d945gtp5_pin_configs[10] = {
1850         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
1851         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
1852         0x02a19320, 0x40000100,
1853 };
1854
1855 static unsigned int intel_mac_v1_pin_configs[10] = {
1856         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
1857         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
1858         0x400000fc, 0x400000fb,
1859 };
1860
1861 static unsigned int intel_mac_v2_pin_configs[10] = {
1862         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1863         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
1864         0x400000fc, 0x400000fb,
1865 };
1866
1867 static unsigned int intel_mac_v3_pin_configs[10] = {
1868         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1869         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
1870         0x400000fc, 0x400000fb,
1871 };
1872
1873 static unsigned int intel_mac_v4_pin_configs[10] = {
1874         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1875         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1876         0x400000fc, 0x400000fb,
1877 };
1878
1879 static unsigned int intel_mac_v5_pin_configs[10] = {
1880         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1881         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1882         0x400000fc, 0x400000fb,
1883 };
1884
1885 static unsigned int ecs202_pin_configs[10] = {
1886         0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
1887         0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
1888         0x9037012e, 0x40e000f2,
1889 };
1890
1891 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
1892         [STAC_D945_REF] = ref922x_pin_configs,
1893         [STAC_D945GTP3] = d945gtp3_pin_configs,
1894         [STAC_D945GTP5] = d945gtp5_pin_configs,
1895         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
1896         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
1897         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
1898         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
1899         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
1900         [STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
1901         /* for backward compatibility */
1902         [STAC_MACMINI] = intel_mac_v3_pin_configs,
1903         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
1904         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
1905         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
1906         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
1907         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
1908         [STAC_ECS_202] = ecs202_pin_configs,
1909         [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
1910         [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,
1911         [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
1912         [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,
1913 };
1914
1915 static const char *stac922x_models[STAC_922X_MODELS] = {
1916         [STAC_922X_AUTO] = "auto",
1917         [STAC_D945_REF] = "ref",
1918         [STAC_D945GTP5] = "5stack",
1919         [STAC_D945GTP3] = "3stack",
1920         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
1921         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
1922         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
1923         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
1924         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
1925         [STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
1926         /* for backward compatibility */
1927         [STAC_MACMINI]  = "macmini",
1928         [STAC_MACBOOK]  = "macbook",
1929         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
1930         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
1931         [STAC_IMAC_INTEL] = "imac-intel",
1932         [STAC_IMAC_INTEL_20] = "imac-intel-20",
1933         [STAC_ECS_202] = "ecs202",
1934         [STAC_922X_DELL_D81] = "dell-d81",
1935         [STAC_922X_DELL_D82] = "dell-d82",
1936         [STAC_922X_DELL_M81] = "dell-m81",
1937         [STAC_922X_DELL_M82] = "dell-m82",
1938 };
1939
1940 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
1941         /* SigmaTel reference board */
1942         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1943                       "DFI LanParty", STAC_D945_REF),
1944         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1945                       "DFI LanParty", STAC_D945_REF),
1946         /* Intel 945G based systems */
1947         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
1948                       "Intel D945G", STAC_D945GTP3),
1949         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
1950                       "Intel D945G", STAC_D945GTP3),
1951         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
1952                       "Intel D945G", STAC_D945GTP3),
1953         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
1954                       "Intel D945G", STAC_D945GTP3),
1955         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
1956                       "Intel D945G", STAC_D945GTP3),
1957         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
1958                       "Intel D945G", STAC_D945GTP3),
1959         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
1960                       "Intel D945G", STAC_D945GTP3),
1961         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
1962                       "Intel D945G", STAC_D945GTP3),
1963         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
1964                       "Intel D945G", STAC_D945GTP3),
1965         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
1966                       "Intel D945G", STAC_D945GTP3),
1967         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
1968                       "Intel D945G", STAC_D945GTP3),
1969         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
1970                       "Intel D945G", STAC_D945GTP3),
1971         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
1972                       "Intel D945G", STAC_D945GTP3),
1973         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
1974                       "Intel D945G", STAC_D945GTP3),
1975         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
1976                       "Intel D945G", STAC_D945GTP3),
1977         /* Intel D945G 5-stack systems */
1978         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
1979                       "Intel D945G", STAC_D945GTP5),
1980         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
1981                       "Intel D945G", STAC_D945GTP5),
1982         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
1983                       "Intel D945G", STAC_D945GTP5),
1984         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
1985                       "Intel D945G", STAC_D945GTP5),
1986         /* Intel 945P based systems */
1987         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
1988                       "Intel D945P", STAC_D945GTP3),
1989         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
1990                       "Intel D945P", STAC_D945GTP3),
1991         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
1992                       "Intel D945P", STAC_D945GTP3),
1993         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
1994                       "Intel D945P", STAC_D945GTP3),
1995         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
1996                       "Intel D945P", STAC_D945GTP3),
1997         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
1998                       "Intel D945P", STAC_D945GTP5),
1999         /* other intel */
2000         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
2001                       "Intel D945", STAC_D945_REF),
2002         /* other systems  */
2003         /* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
2004         SND_PCI_QUIRK(0x8384, 0x7680,
2005                       "Mac", STAC_INTEL_MAC_AUTO),
2006         /* Dell systems  */
2007         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
2008                       "unknown Dell", STAC_922X_DELL_D81),
2009         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
2010                       "unknown Dell", STAC_922X_DELL_D81),
2011         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
2012                       "unknown Dell", STAC_922X_DELL_D81),
2013         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
2014                       "unknown Dell", STAC_922X_DELL_D82),
2015         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
2016                       "unknown Dell", STAC_922X_DELL_M81),
2017         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
2018                       "unknown Dell", STAC_922X_DELL_D82),
2019         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
2020                       "unknown Dell", STAC_922X_DELL_D81),
2021         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
2022                       "unknown Dell", STAC_922X_DELL_D81),
2023         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
2024                       "Dell XPS M1210", STAC_922X_DELL_M82),
2025         /* ECS/PC Chips boards */
2026         SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
2027                       "ECS/PC chips", STAC_ECS_202),
2028         {} /* terminator */
2029 };
2030
2031 static unsigned int ref927x_pin_configs[14] = {
2032         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2033         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
2034         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
2035         0x01c42190, 0x40000100,
2036 };
2037
2038 static unsigned int d965_3st_pin_configs[14] = {
2039         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
2040         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
2041         0x40000100, 0x40000100, 0x40000100, 0x40000100,
2042         0x40000100, 0x40000100
2043 };
2044
2045 static unsigned int d965_5st_pin_configs[14] = {
2046         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2047         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2048         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2049         0x40000100, 0x40000100
2050 };
2051
2052 static unsigned int d965_5st_no_fp_pin_configs[14] = {
2053         0x40000100, 0x40000100, 0x0181304e, 0x01014010,
2054         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2055         0x40000100, 0x40000100, 0x40000100, 0x01442070,
2056         0x40000100, 0x40000100
2057 };
2058
2059 static unsigned int dell_3st_pin_configs[14] = {
2060         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
2061         0x01111212, 0x01116211, 0x01813050, 0x01112214,
2062         0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
2063         0x40c003fc, 0x40000100
2064 };
2065
2066 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
2067         [STAC_D965_REF_NO_JD] = ref927x_pin_configs,
2068         [STAC_D965_REF]  = ref927x_pin_configs,
2069         [STAC_D965_3ST]  = d965_3st_pin_configs,
2070         [STAC_D965_5ST]  = d965_5st_pin_configs,
2071         [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
2072         [STAC_DELL_3ST]  = dell_3st_pin_configs,
2073         [STAC_DELL_BIOS] = NULL,
2074         [STAC_927X_VOLKNOB] = NULL,
2075 };
2076
2077 static const char *stac927x_models[STAC_927X_MODELS] = {
2078         [STAC_927X_AUTO]        = "auto",
2079         [STAC_D965_REF_NO_JD]   = "ref-no-jd",
2080         [STAC_D965_REF]         = "ref",
2081         [STAC_D965_3ST]         = "3stack",
2082         [STAC_D965_5ST]         = "5stack",
2083         [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
2084         [STAC_DELL_3ST]         = "dell-3stack",
2085         [STAC_DELL_BIOS]        = "dell-bios",
2086         [STAC_927X_VOLKNOB]     = "volknob",
2087 };
2088
2089 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
2090         /* SigmaTel reference board */
2091         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2092                       "DFI LanParty", STAC_D965_REF),
2093         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2094                       "DFI LanParty", STAC_D965_REF),
2095          /* Intel 946 based systems */
2096         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
2097         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
2098         /* 965 based 3 stack systems */
2099         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
2100                            "Intel D965", STAC_D965_3ST),
2101         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
2102                            "Intel D965", STAC_D965_3ST),
2103         /* Dell 3 stack systems */
2104         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
2105         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
2106         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
2107         /* Dell 3 stack systems with verb table in BIOS */
2108         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
2109         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
2110         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
2111         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
2112         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
2113         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
2114         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
2115         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
2116         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
2117         /* 965 based 5 stack systems */
2118         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
2119                            "Intel D965", STAC_D965_5ST),
2120         SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
2121                            "Intel D965", STAC_D965_5ST),
2122         /* volume-knob fixes */
2123         SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
2124         {} /* terminator */
2125 };
2126
2127 static unsigned int ref9205_pin_configs[12] = {
2128         0x40000100, 0x40000100, 0x01016011, 0x01014010,
2129         0x01813122, 0x01a19021, 0x01019020, 0x40000100,
2130         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
2131 };
2132
2133 /*
2134     STAC 9205 pin configs for
2135     102801F1
2136     102801F2
2137     102801FC
2138     102801FD
2139     10280204
2140     1028021F
2141     10280228 (Dell Vostro 1500)
2142     10280229 (Dell Vostro 1700)
2143 */
2144 static unsigned int dell_9205_m42_pin_configs[12] = {
2145         0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
2146         0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
2147         0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
2148 };
2149
2150 /*
2151     STAC 9205 pin configs for
2152     102801F9
2153     102801FA
2154     102801FE
2155     102801FF (Dell Precision M4300)
2156     10280206
2157     10280200
2158     10280201
2159 */
2160 static unsigned int dell_9205_m43_pin_configs[12] = {
2161         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
2162         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
2163         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
2164 };
2165
2166 static unsigned int dell_9205_m44_pin_configs[12] = {
2167         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
2168         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
2169         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
2170 };
2171
2172 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
2173         [STAC_9205_REF] = ref9205_pin_configs,
2174         [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
2175         [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
2176         [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
2177         [STAC_9205_EAPD] = NULL,
2178 };
2179
2180 static const char *stac9205_models[STAC_9205_MODELS] = {
2181         [STAC_9205_AUTO] = "auto",
2182         [STAC_9205_REF] = "ref",
2183         [STAC_9205_DELL_M42] = "dell-m42",
2184         [STAC_9205_DELL_M43] = "dell-m43",
2185         [STAC_9205_DELL_M44] = "dell-m44",
2186         [STAC_9205_EAPD] = "eapd",
2187 };
2188
2189 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
2190         /* SigmaTel reference board */
2191         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2192                       "DFI LanParty", STAC_9205_REF),
2193         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
2194                       "SigmaTel", STAC_9205_REF),
2195         SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2196                       "DFI LanParty", STAC_9205_REF),
2197         /* Dell */
2198         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
2199                       "unknown Dell", STAC_9205_DELL_M42),
2200         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
2201                       "unknown Dell", STAC_9205_DELL_M42),
2202         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
2203                       "Dell Precision", STAC_9205_DELL_M43),
2204         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
2205                       "Dell Precision", STAC_9205_DELL_M43),
2206         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
2207                       "Dell Precision", STAC_9205_DELL_M43),
2208         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
2209                       "unknown Dell", STAC_9205_DELL_M42),
2210         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
2211                       "unknown Dell", STAC_9205_DELL_M42),
2212         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
2213                       "Dell Precision", STAC_9205_DELL_M43),
2214         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
2215                       "Dell Precision M4300", STAC_9205_DELL_M43),
2216         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
2217                       "unknown Dell", STAC_9205_DELL_M42),
2218         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
2219                       "Dell Precision", STAC_9205_DELL_M43),
2220         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
2221                       "Dell Precision", STAC_9205_DELL_M43),
2222         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
2223                       "Dell Precision", STAC_9205_DELL_M43),
2224         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
2225                       "Dell Inspiron", STAC_9205_DELL_M44),
2226         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
2227                       "Dell Vostro 1500", STAC_9205_DELL_M42),
2228         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
2229                       "Dell Vostro 1700", STAC_9205_DELL_M42),
2230         /* Gateway */
2231         SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
2232         SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
2233         {} /* terminator */
2234 };
2235
2236 static void stac92xx_set_config_regs(struct hda_codec *codec,
2237                                      unsigned int *pincfgs)
2238 {
2239         int i;
2240         struct sigmatel_spec *spec = codec->spec;
2241
2242         if (!pincfgs)
2243                 return;
2244
2245         for (i = 0; i < spec->num_pins; i++)
2246                 if (spec->pin_nids[i] && pincfgs[i])
2247                         snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
2248                                                  pincfgs[i]);
2249 }
2250
2251 /*
2252  * Analog playback callbacks
2253  */
2254 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
2255                                       struct hda_codec *codec,
2256                                       struct snd_pcm_substream *substream)
2257 {
2258         struct sigmatel_spec *spec = codec->spec;
2259         if (spec->stream_delay)
2260                 msleep(spec->stream_delay);
2261         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
2262                                              hinfo);
2263 }
2264
2265 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2266                                          struct hda_codec *codec,
2267                                          unsigned int stream_tag,
2268                                          unsigned int format,
2269                                          struct snd_pcm_substream *substream)
2270 {
2271         struct sigmatel_spec *spec = codec->spec;
2272         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2273 }
2274
2275 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2276                                         struct hda_codec *codec,
2277                                         struct snd_pcm_substream *substream)
2278 {
2279         struct sigmatel_spec *spec = codec->spec;
2280         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
2281 }
2282
2283 /*
2284  * Digital playback callbacks
2285  */
2286 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2287                                           struct hda_codec *codec,
2288                                           struct snd_pcm_substream *substream)
2289 {
2290         struct sigmatel_spec *spec = codec->spec;
2291         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
2292 }
2293
2294 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2295                                            struct hda_codec *codec,
2296                                            struct snd_pcm_substream *substream)
2297 {
2298         struct sigmatel_spec *spec = codec->spec;
2299         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
2300 }
2301
2302 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2303                                          struct hda_codec *codec,
2304                                          unsigned int stream_tag,
2305                                          unsigned int format,
2306                                          struct snd_pcm_substream *substream)
2307 {
2308         struct sigmatel_spec *spec = codec->spec;
2309         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2310                                              stream_tag, format, substream);
2311 }
2312
2313 static int stac92xx_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2314                                         struct hda_codec *codec,
2315                                         struct snd_pcm_substream *substream)
2316 {
2317         struct sigmatel_spec *spec = codec->spec;
2318         return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
2319 }
2320
2321
2322 /*
2323  * Analog capture callbacks
2324  */
2325 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2326                                         struct hda_codec *codec,
2327                                         unsigned int stream_tag,
2328                                         unsigned int format,
2329                                         struct snd_pcm_substream *substream)
2330 {
2331         struct sigmatel_spec *spec = codec->spec;
2332         hda_nid_t nid = spec->adc_nids[substream->number];
2333
2334         if (spec->powerdown_adcs) {
2335                 msleep(40);
2336                 snd_hda_codec_write(codec, nid, 0,
2337                         AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
2338         }
2339         snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
2340         return 0;
2341 }
2342
2343 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2344                                         struct hda_codec *codec,
2345                                         struct snd_pcm_substream *substream)
2346 {
2347         struct sigmatel_spec *spec = codec->spec;
2348         hda_nid_t nid = spec->adc_nids[substream->number];
2349
2350         snd_hda_codec_cleanup_stream(codec, nid);
2351         if (spec->powerdown_adcs)
2352                 snd_hda_codec_write(codec, nid, 0,
2353                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
2354         return 0;
2355 }
2356
2357 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
2358         .substreams = 1,
2359         .channels_min = 2,
2360         .channels_max = 2,
2361         /* NID is set in stac92xx_build_pcms */
2362         .ops = {
2363                 .open = stac92xx_dig_playback_pcm_open,
2364                 .close = stac92xx_dig_playback_pcm_close,
2365                 .prepare = stac92xx_dig_playback_pcm_prepare,
2366                 .cleanup = stac92xx_dig_playback_pcm_cleanup
2367         },
2368 };
2369
2370 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
2371         .substreams = 1,
2372         .channels_min = 2,
2373         .channels_max = 2,
2374         /* NID is set in stac92xx_build_pcms */
2375 };
2376
2377 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
2378         .substreams = 1,
2379         .channels_min = 2,
2380         .channels_max = 8,
2381         .nid = 0x02, /* NID to query formats and rates */
2382         .ops = {
2383                 .open = stac92xx_playback_pcm_open,
2384                 .prepare = stac92xx_playback_pcm_prepare,
2385                 .cleanup = stac92xx_playback_pcm_cleanup
2386         },
2387 };
2388
2389 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
2390         .substreams = 1,
2391         .channels_min = 2,
2392         .channels_max = 2,
2393         .nid = 0x06, /* NID to query formats and rates */
2394         .ops = {
2395                 .open = stac92xx_playback_pcm_open,
2396                 .prepare = stac92xx_playback_pcm_prepare,
2397                 .cleanup = stac92xx_playback_pcm_cleanup
2398         },
2399 };
2400
2401 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
2402         .channels_min = 2,
2403         .channels_max = 2,
2404         /* NID + .substreams is set in stac92xx_build_pcms */
2405         .ops = {
2406                 .prepare = stac92xx_capture_pcm_prepare,
2407                 .cleanup = stac92xx_capture_pcm_cleanup
2408         },
2409 };
2410
2411 static int stac92xx_build_pcms(struct hda_codec *codec)
2412 {
2413         struct sigmatel_spec *spec = codec->spec;
2414         struct hda_pcm *info = spec->pcm_rec;
2415
2416         codec->num_pcms = 1;
2417         codec->pcm_info = info;
2418
2419         info->name = "STAC92xx Analog";
2420         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2421         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
2422                 spec->multiout.dac_nids[0];
2423         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2424         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
2425         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
2426
2427         if (spec->alt_switch) {
2428                 codec->num_pcms++;
2429                 info++;
2430                 info->name = "STAC92xx Analog Alt";
2431                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
2432         }
2433
2434         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
2435                 codec->num_pcms++;
2436                 info++;
2437                 info->name = "STAC92xx Digital";
2438                 info->pcm_type = spec->autocfg.dig_out_type[0];
2439                 if (spec->multiout.dig_out_nid) {
2440                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
2441                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
2442                 }
2443                 if (spec->dig_in_nid) {
2444                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
2445                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
2446                 }
2447         }
2448
2449         return 0;
2450 }
2451
2452 static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
2453                                         hda_nid_t nid)
2454 {
2455         unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
2456         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
2457         if (pincap & AC_PINCAP_VREF_100)
2458                 return AC_PINCTL_VREF_100;
2459         if (pincap & AC_PINCAP_VREF_80)
2460                 return AC_PINCTL_VREF_80;
2461         if (pincap & AC_PINCAP_VREF_50)
2462                 return AC_PINCTL_VREF_50;
2463         if (pincap & AC_PINCAP_VREF_GRD)
2464                 return AC_PINCTL_VREF_GRD;
2465         return 0;
2466 }
2467
2468 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
2469
2470 {
2471         snd_hda_codec_write_cache(codec, nid, 0,
2472                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
2473 }
2474
2475 #define stac92xx_hp_switch_info         snd_ctl_boolean_mono_info
2476
2477 static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
2478                         struct snd_ctl_elem_value *ucontrol)
2479 {
2480         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2481         struct sigmatel_spec *spec = codec->spec;
2482
2483         ucontrol->value.integer.value[0] = !!spec->hp_switch;
2484         return 0;
2485 }
2486
2487 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
2488
2489 static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
2490                         struct snd_ctl_elem_value *ucontrol)
2491 {
2492         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2493         struct sigmatel_spec *spec = codec->spec;
2494         int nid = kcontrol->private_value;
2495
2496         spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
2497
2498         /* check to be sure that the ports are upto date with
2499          * switch changes
2500          */
2501         stac_issue_unsol_event(codec, nid);
2502
2503         return 1;
2504 }
2505
2506 static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
2507                                 struct snd_ctl_elem_info *uinfo)
2508 {
2509         int i;
2510         static char *texts[] = {
2511                 "Mic In", "Line In", "Line Out"
2512         };
2513
2514         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2515         struct sigmatel_spec *spec = codec->spec;
2516         hda_nid_t nid = kcontrol->private_value;
2517
2518         if (nid == spec->mic_switch || nid == spec->line_switch)
2519                 i = 3;
2520         else
2521                 i = 2;
2522
2523         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2524         uinfo->value.enumerated.items = i;
2525         uinfo->count = 1;
2526         if (uinfo->value.enumerated.item >= i)
2527                 uinfo->value.enumerated.item = i-1;
2528         strcpy(uinfo->value.enumerated.name,
2529                 texts[uinfo->value.enumerated.item]);
2530
2531         return 0;
2532 }
2533
2534 static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
2535                                 struct snd_ctl_elem_value *ucontrol)
2536 {
2537         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2538         hda_nid_t nid = kcontrol->private_value;
2539         unsigned int vref = stac92xx_vref_get(codec, nid);
2540
2541         if (vref == stac92xx_get_default_vref(codec, nid))
2542                 ucontrol->value.enumerated.item[0] = 0;
2543         else if (vref == AC_PINCTL_VREF_GRD)
2544                 ucontrol->value.enumerated.item[0] = 1;
2545         else if (vref == AC_PINCTL_VREF_HIZ)
2546                 ucontrol->value.enumerated.item[0] = 2;
2547
2548         return 0;
2549 }
2550
2551 static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
2552                                 struct snd_ctl_elem_value *ucontrol)
2553 {
2554         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2555         unsigned int new_vref = 0;
2556         int error;
2557         hda_nid_t nid = kcontrol->private_value;
2558
2559         if (ucontrol->value.enumerated.item[0] == 0)
2560                 new_vref = stac92xx_get_default_vref(codec, nid);
2561         else if (ucontrol->value.enumerated.item[0] == 1)
2562                 new_vref = AC_PINCTL_VREF_GRD;
2563         else if (ucontrol->value.enumerated.item[0] == 2)
2564                 new_vref = AC_PINCTL_VREF_HIZ;
2565         else
2566                 return 0;
2567
2568         if (new_vref != stac92xx_vref_get(codec, nid)) {
2569                 error = stac92xx_vref_set(codec, nid, new_vref);
2570                 return error;
2571         }
2572
2573         return 0;
2574 }
2575
2576 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
2577                                 struct snd_ctl_elem_info *uinfo)
2578 {
2579         static char *texts[2];
2580         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2581         struct sigmatel_spec *spec = codec->spec;
2582
2583         if (kcontrol->private_value == spec->line_switch)
2584                 texts[0] = "Line In";
2585         else
2586                 texts[0] = "Mic In";
2587         texts[1] = "Line Out";
2588         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2589         uinfo->value.enumerated.items = 2;
2590         uinfo->count = 1;
2591
2592         if (uinfo->value.enumerated.item >= 2)
2593                 uinfo->value.enumerated.item = 1;
2594         strcpy(uinfo->value.enumerated.name,
2595                 texts[uinfo->value.enumerated.item]);
2596
2597         return 0;
2598 }
2599
2600 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2601 {
2602         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2603         struct sigmatel_spec *spec = codec->spec;
2604         hda_nid_t nid = kcontrol->private_value;
2605         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2606
2607         ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
2608         return 0;
2609 }
2610
2611 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2612 {
2613         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2614         struct sigmatel_spec *spec = codec->spec;
2615         hda_nid_t nid = kcontrol->private_value;
2616         int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2617         unsigned short val = !!ucontrol->value.enumerated.item[0];
2618
2619         spec->io_switch[io_idx] = val;
2620
2621         if (val)
2622                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2623         else {
2624                 unsigned int pinctl = AC_PINCTL_IN_EN;
2625                 if (io_idx) /* set VREF for mic */
2626                         pinctl |= stac92xx_get_default_vref(codec, nid);
2627                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
2628         }
2629
2630         /* check the auto-mute again: we need to mute/unmute the speaker
2631          * appropriately according to the pin direction
2632          */
2633         if (spec->hp_detect)
2634                 stac_issue_unsol_event(codec, nid);
2635
2636         return 1;
2637 }
2638
2639 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
2640
2641 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
2642                 struct snd_ctl_elem_value *ucontrol)
2643 {
2644         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2645         struct sigmatel_spec *spec = codec->spec;
2646
2647         ucontrol->value.integer.value[0] = spec->clfe_swap;
2648         return 0;
2649 }
2650
2651 static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
2652                 struct snd_ctl_elem_value *ucontrol)
2653 {
2654         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2655         struct sigmatel_spec *spec = codec->spec;
2656         hda_nid_t nid = kcontrol->private_value & 0xff;
2657         unsigned int val = !!ucontrol->value.integer.value[0];
2658
2659         if (spec->clfe_swap == val)
2660                 return 0;
2661
2662         spec->clfe_swap = val;
2663
2664         snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
2665                 spec->clfe_swap ? 0x4 : 0x0);
2666
2667         return 1;
2668 }
2669
2670 #define STAC_CODEC_HP_SWITCH(xname) \
2671         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2672           .name = xname, \
2673           .index = 0, \
2674           .info = stac92xx_hp_switch_info, \
2675           .get = stac92xx_hp_switch_get, \
2676           .put = stac92xx_hp_switch_put, \
2677         }
2678
2679 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
2680         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2681           .name = xname, \
2682           .index = 0, \
2683           .info = stac92xx_io_switch_info, \
2684           .get = stac92xx_io_switch_get, \
2685           .put = stac92xx_io_switch_put, \
2686           .private_value = xpval, \
2687         }
2688
2689 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
2690         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2691           .name = xname, \
2692           .index = 0, \
2693           .info = stac92xx_clfe_switch_info, \
2694           .get = stac92xx_clfe_switch_get, \
2695           .put = stac92xx_clfe_switch_put, \
2696           .private_value = xpval, \
2697         }
2698
2699 enum {
2700         STAC_CTL_WIDGET_VOL,
2701         STAC_CTL_WIDGET_MUTE,
2702         STAC_CTL_WIDGET_MUTE_BEEP,
2703         STAC_CTL_WIDGET_MONO_MUX,
2704         STAC_CTL_WIDGET_HP_SWITCH,
2705         STAC_CTL_WIDGET_IO_SWITCH,
2706         STAC_CTL_WIDGET_CLFE_SWITCH,
2707         STAC_CTL_WIDGET_DC_BIAS
2708 };
2709
2710 static struct snd_kcontrol_new stac92xx_control_templates[] = {
2711         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2712         HDA_CODEC_MUTE(NULL, 0, 0, 0),
2713         HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
2714         STAC_MONO_MUX,
2715         STAC_CODEC_HP_SWITCH(NULL),
2716         STAC_CODEC_IO_SWITCH(NULL, 0),
2717         STAC_CODEC_CLFE_SWITCH(NULL, 0),
2718         DC_BIAS(NULL, 0, 0),
2719 };
2720
2721 /* add dynamic controls */
2722 static struct snd_kcontrol_new *
2723 stac_control_new(struct sigmatel_spec *spec,
2724                  struct snd_kcontrol_new *ktemp,
2725                  const char *name,
2726                  unsigned int subdev)
2727 {
2728         struct snd_kcontrol_new *knew;
2729
2730         snd_array_init(&spec->kctls, sizeof(*knew), 32);
2731         knew = snd_array_new(&spec->kctls);
2732         if (!knew)
2733                 return NULL;
2734         *knew = *ktemp;
2735         knew->name = kstrdup(name, GFP_KERNEL);
2736         if (!knew->name) {
2737                 /* roolback */
2738                 memset(knew, 0, sizeof(*knew));
2739                 spec->kctls.alloced--;
2740                 return NULL;
2741         }
2742         knew->subdevice = subdev;
2743         return knew;
2744 }
2745
2746 static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
2747                                      struct snd_kcontrol_new *ktemp,
2748                                      int idx, const char *name,
2749                                      unsigned long val)
2750 {
2751         struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
2752                                                          HDA_SUBDEV_AMP_FLAG);
2753         if (!knew)
2754                 return -ENOMEM;
2755         knew->index = idx;
2756         knew->private_value = val;
2757         return 0;
2758 }
2759
2760 static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
2761                                            int type, int idx, const char *name,
2762                                            unsigned long val)
2763 {
2764         return stac92xx_add_control_temp(spec,
2765                                          &stac92xx_control_templates[type],
2766                                          idx, name, val);
2767 }
2768
2769
2770 /* add dynamic controls */
2771 static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
2772                                        const char *name, unsigned long val)
2773 {
2774         return stac92xx_add_control_idx(spec, type, 0, name, val);
2775 }
2776
2777 static struct snd_kcontrol_new stac_input_src_temp = {
2778         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2779         .name = "Input Source",
2780         .info = stac92xx_mux_enum_info,
2781         .get = stac92xx_mux_enum_get,
2782         .put = stac92xx_mux_enum_put,
2783 };
2784
2785 static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
2786                                                 hda_nid_t nid, int idx)
2787 {
2788         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
2789         int control = 0;
2790         struct sigmatel_spec *spec = codec->spec;
2791         char name[22];
2792
2793         if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2794                 if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
2795                         && nid == spec->line_switch)
2796                         control = STAC_CTL_WIDGET_IO_SWITCH;
2797                 else if (snd_hda_query_pin_caps(codec, nid)
2798                         & (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
2799                         control = STAC_CTL_WIDGET_DC_BIAS;
2800                 else if (nid == spec->mic_switch)
2801                         control = STAC_CTL_WIDGET_IO_SWITCH;
2802         }
2803
2804         if (control) {
2805                 strcpy(name, hda_get_input_pin_label(codec, nid, 1));
2806                 return stac92xx_add_control(codec->spec, control,
2807                                         strcat(name, " Jack Mode"), nid);
2808         }
2809
2810         return 0;
2811 }
2812
2813 static int stac92xx_add_input_source(struct sigmatel_spec *spec)
2814 {
2815         struct snd_kcontrol_new *knew;
2816         struct hda_input_mux *imux = &spec->private_imux;
2817
2818         if (spec->auto_mic)
2819                 return 0; /* no need for input source */
2820         if (!spec->num_adcs || imux->num_items <= 1)
2821                 return 0; /* no need for input source control */
2822         knew = stac_control_new(spec, &stac_input_src_temp,
2823                                 stac_input_src_temp.name, 0);
2824         if (!knew)
2825                 return -ENOMEM;
2826         knew->count = spec->num_adcs;
2827         return 0;
2828 }
2829
2830 /* check whether the line-input can be used as line-out */
2831 static hda_nid_t check_line_out_switch(struct hda_codec *codec)
2832 {
2833         struct sigmatel_spec *spec = codec->spec;
2834         struct auto_pin_cfg *cfg = &spec->autocfg;
2835         hda_nid_t nid;
2836         unsigned int pincap;
2837         int i;
2838
2839         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2840                 return 0;
2841         for (i = 0; i < cfg->num_inputs; i++) {
2842                 if (cfg->inputs[i].type == AUTO_PIN_LINE_IN) {
2843                         nid = cfg->inputs[i].pin;
2844                         pincap = snd_hda_query_pin_caps(codec, nid);
2845                         if (pincap & AC_PINCAP_OUT)
2846                                 return nid;
2847                 }
2848         }
2849         return 0;
2850 }
2851
2852 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
2853
2854 /* check whether the mic-input can be used as line-out */
2855 static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
2856 {
2857         struct sigmatel_spec *spec = codec->spec;
2858         struct auto_pin_cfg *cfg = &spec->autocfg;
2859         unsigned int def_conf, pincap;
2860         int i;
2861
2862         *dac = 0;
2863         if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2864                 return 0;
2865         for (i = 0; i < cfg->num_inputs; i++) {
2866                 hda_nid_t nid = cfg->inputs[i].pin;
2867                 if (cfg->inputs[i].type != AUTO_PIN_MIC)
2868                         continue;
2869                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
2870                 /* some laptops have an internal analog microphone
2871                  * which can't be used as a output */
2872                 if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2873                         pincap = snd_hda_query_pin_caps(codec, nid);
2874                         if (pincap & AC_PINCAP_OUT) {
2875                                 *dac = get_unassigned_dac(codec, nid);
2876                                 if (*dac)
2877                                         return nid;
2878                         }
2879                 }
2880         }
2881         return 0;
2882 }
2883
2884 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2885 {
2886         int i;
2887
2888         for (i = 0; i < spec->multiout.num_dacs; i++) {
2889                 if (spec->multiout.dac_nids[i] == nid)
2890                         return 1;
2891         }
2892
2893         return 0;
2894 }
2895
2896 static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2897 {
2898         int i;
2899         if (is_in_dac_nids(spec, nid))
2900                 return 1;
2901         for (i = 0; i < spec->autocfg.hp_outs; i++)
2902                 if (spec->hp_dacs[i] == nid)
2903                         return 1;
2904         for (i = 0; i < spec->autocfg.speaker_outs; i++)
2905                 if (spec->speaker_dacs[i] == nid)
2906                         return 1;
2907         return 0;
2908 }
2909
2910 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
2911 {
2912         struct sigmatel_spec *spec = codec->spec;
2913         int j, conn_len;
2914         hda_nid_t conn[HDA_MAX_CONNECTIONS];
2915         unsigned int wcaps, wtype;
2916
2917         conn_len = snd_hda_get_connections(codec, nid, conn,
2918                                            HDA_MAX_CONNECTIONS);
2919         /* 92HD88: trace back up the link of nids to find the DAC */
2920         while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
2921                                         != AC_WID_AUD_OUT)) {
2922                 nid = conn[0];
2923                 conn_len = snd_hda_get_connections(codec, nid, conn,
2924                         HDA_MAX_CONNECTIONS);
2925         }
2926         for (j = 0; j < conn_len; j++) {
2927                 wcaps = get_wcaps(codec, conn[j]);
2928                 wtype = get_wcaps_type(wcaps);
2929                 /* we check only analog outputs */
2930                 if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
2931                         continue;
2932                 /* if this route has a free DAC, assign it */
2933                 if (!check_all_dac_nids(spec, conn[j])) {
2934                         if (conn_len > 1) {
2935                                 /* select this DAC in the pin's input mux */
2936                                 snd_hda_codec_write_cache(codec, nid, 0,
2937                                                   AC_VERB_SET_CONNECT_SEL, j);
2938                         }
2939                         return conn[j];
2940                 }
2941         }
2942         /* if all DACs are already assigned, connect to the primary DAC */
2943         if (conn_len > 1) {
2944                 for (j = 0; j < conn_len; j++) {
2945                         if (conn[j] == spec->multiout.dac_nids[0]) {
2946                                 snd_hda_codec_write_cache(codec, nid, 0,
2947                                                   AC_VERB_SET_CONNECT_SEL, j);
2948                                 break;
2949                         }
2950                 }
2951         }
2952         return 0;
2953 }
2954
2955 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2956 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2957
2958 /*
2959  * Fill in the dac_nids table from the parsed pin configuration
2960  * This function only works when every pin in line_out_pins[]
2961  * contains atleast one DAC in its connection list. Some 92xx
2962  * codecs are not connected directly to a DAC, such as the 9200
2963  * and 9202/925x. For those, dac_nids[] must be hard-coded.
2964  */
2965 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
2966 {
2967         struct sigmatel_spec *spec = codec->spec;
2968         struct auto_pin_cfg *cfg = &spec->autocfg;
2969         int i;
2970         hda_nid_t nid, dac;
2971
2972         for (i = 0; i < cfg->line_outs; i++) {
2973                 nid = cfg->line_out_pins[i];
2974                 dac = get_unassigned_dac(codec, nid);
2975                 if (!dac) {
2976                         if (spec->multiout.num_dacs > 0) {
2977                                 /* we have already working output pins,
2978                                  * so let's drop the broken ones again
2979                                  */
2980                                 cfg->line_outs = spec->multiout.num_dacs;
2981                                 break;
2982                         }
2983                         /* error out, no available DAC found */
2984                         snd_printk(KERN_ERR
2985                                    "%s: No available DAC for pin 0x%x\n",
2986                                    __func__, nid);
2987                         return -ENODEV;
2988                 }
2989                 add_spec_dacs(spec, dac);
2990         }
2991
2992         for (i = 0; i < cfg->hp_outs; i++) {
2993                 nid = cfg->hp_pins[i];
2994                 dac = get_unassigned_dac(codec, nid);
2995                 if (dac) {
2996                         if (!spec->multiout.hp_nid)
2997                                 spec->multiout.hp_nid = dac;
2998                         else
2999                                 add_spec_extra_dacs(spec, dac);
3000                 }
3001                 spec->hp_dacs[i] = dac;
3002         }
3003
3004         for (i = 0; i < cfg->speaker_outs; i++) {
3005                 nid = cfg->speaker_pins[i];
3006                 dac = get_unassigned_dac(codec, nid);
3007                 if (dac)
3008                         add_spec_extra_dacs(spec, dac);
3009                 spec->speaker_dacs[i] = dac;
3010         }
3011
3012         /* add line-in as output */
3013         nid = check_line_out_switch(codec);
3014         if (nid) {
3015                 dac = get_unassigned_dac(codec, nid);
3016                 if (dac) {
3017                         snd_printdd("STAC: Add line-in 0x%x as output %d\n",
3018                                     nid, cfg->line_outs);
3019                         cfg->line_out_pins[cfg->line_outs] = nid;
3020                         cfg->line_outs++;
3021                         spec->line_switch = nid;
3022                         add_spec_dacs(spec, dac);
3023                 }
3024         }
3025         /* add mic as output */
3026         nid = check_mic_out_switch(codec, &dac);
3027         if (nid && dac) {
3028                 snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
3029                             nid, cfg->line_outs);
3030                 cfg->line_out_pins[cfg->line_outs] = nid;
3031                 cfg->line_outs++;
3032                 spec->mic_switch = nid;
3033                 add_spec_dacs(spec, dac);
3034         }
3035
3036         snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
3037                    spec->multiout.num_dacs,
3038                    spec->multiout.dac_nids[0],
3039                    spec->multiout.dac_nids[1],
3040                    spec->multiout.dac_nids[2],
3041                    spec->multiout.dac_nids[3],
3042                    spec->multiout.dac_nids[4]);
3043
3044         return 0;
3045 }
3046
3047 /* create volume control/switch for the given prefx type */
3048 static int create_controls_idx(struct hda_codec *codec, const char *pfx,
3049                                int idx, hda_nid_t nid, int chs)
3050 {
3051         struct sigmatel_spec *spec = codec->spec;
3052         char name[32];
3053         int err;
3054
3055         if (!spec->check_volume_offset) {
3056                 unsigned int caps, step, nums, db_scale;
3057                 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3058                 step = (caps & AC_AMPCAP_STEP_SIZE) >>
3059                         AC_AMPCAP_STEP_SIZE_SHIFT;
3060                 step = (step + 1) * 25; /* in .01dB unit */
3061                 nums = (caps & AC_AMPCAP_NUM_STEPS) >>
3062                         AC_AMPCAP_NUM_STEPS_SHIFT;
3063                 db_scale = nums * step;
3064                 /* if dB scale is over -64dB, and finer enough,
3065                  * let's reduce it to half
3066                  */
3067                 if (db_scale > 6400 && nums >= 0x1f)
3068                         spec->volume_offset = nums / 2;
3069                 spec->check_volume_offset = 1;
3070         }
3071
3072         sprintf(name, "%s Playback Volume", pfx);
3073         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
3074                 HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
3075                                         spec->volume_offset));
3076         if (err < 0)
3077                 return err;
3078         sprintf(name, "%s Playback Switch", pfx);
3079         err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
3080                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
3081         if (err < 0)
3082                 return err;
3083         return 0;
3084 }
3085
3086 #define create_controls(codec, pfx, nid, chs) \
3087         create_controls_idx(codec, pfx, 0, nid, chs)
3088
3089 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3090 {
3091         if (spec->multiout.num_dacs > 4) {
3092                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
3093                 return 1;
3094         } else {
3095                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
3096                 spec->multiout.num_dacs++;
3097         }
3098         return 0;
3099 }
3100
3101 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3102 {
3103         int i;
3104         for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
3105                 if (!spec->multiout.extra_out_nid[i]) {
3106                         spec->multiout.extra_out_nid[i] = nid;
3107                         return 0;
3108                 }
3109         }
3110         printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
3111         return 1;
3112 }
3113
3114 /* Create output controls
3115  * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
3116  */
3117 static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
3118                                  const hda_nid_t *pins,
3119                                  const hda_nid_t *dac_nids,
3120                                  int type)
3121 {
3122         struct sigmatel_spec *spec = codec->spec;
3123         static const char *chname[4] = {
3124                 "Front", "Surround", NULL /*CLFE*/, "Side"
3125         };
3126         hda_nid_t nid;
3127         int i, err;
3128         unsigned int wid_caps;
3129
3130         for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
3131                 if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
3132                         wid_caps = get_wcaps(codec, pins[i]);
3133                         if (wid_caps & AC_WCAP_UNSOL_CAP)
3134                                 spec->hp_detect = 1;
3135                 }
3136                 nid = dac_nids[i];
3137                 if (!nid)
3138                         continue;
3139                 if (type != AUTO_PIN_HP_OUT && i == 2) {
3140                         /* Center/LFE */
3141                         err = create_controls(codec, "Center", nid, 1);
3142                         if (err < 0)
3143                                 return err;
3144                         err = create_controls(codec, "LFE", nid, 2);
3145                         if (err < 0)
3146                                 return err;
3147
3148                         wid_caps = get_wcaps(codec, nid);
3149
3150                         if (wid_caps & AC_WCAP_LR_SWAP) {
3151                                 err = stac92xx_add_control(spec,
3152                                         STAC_CTL_WIDGET_CLFE_SWITCH,
3153                                         "Swap Center/LFE Playback Switch", nid);
3154
3155                                 if (err < 0)
3156                                         return err;
3157                         }
3158
3159                 } else {
3160                         const char *name;
3161                         int idx;
3162                         switch (type) {
3163                         case AUTO_PIN_HP_OUT:
3164                                 name = "Headphone";
3165                                 idx = i;
3166                                 break;
3167                         case AUTO_PIN_SPEAKER_OUT:
3168                                 name = "Speaker";
3169                                 idx = i;
3170                                 break;
3171                         default:
3172                                 name = chname[i];
3173                                 idx = 0;
3174                                 break;
3175                         }
3176                         err = create_controls_idx(codec, name, idx, nid, 3);
3177                         if (err < 0)
3178                                 return err;
3179                 }
3180         }
3181         return 0;
3182 }
3183
3184 static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
3185                                     unsigned long sw, int idx)
3186 {
3187         int err;
3188         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
3189                                        "Capture Volume", vol);
3190         if (err < 0)
3191                 return err;
3192         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_MUTE, idx,
3193                                        "Capture Switch", sw);
3194         if (err < 0)
3195                 return err;
3196         return 0;
3197 }
3198
3199 /* add playback controls from the parsed DAC table */
3200 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
3201                                                const struct auto_pin_cfg *cfg)
3202 {
3203         struct sigmatel_spec *spec = codec->spec;
3204         hda_nid_t nid;
3205         int err;
3206         int idx;
3207
3208         err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
3209                                     spec->multiout.dac_nids,
3210                                     cfg->line_out_type);
3211         if (err < 0)
3212                 return err;
3213
3214         if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
3215                 err = stac92xx_add_control(spec,
3216                         STAC_CTL_WIDGET_HP_SWITCH,
3217                         "Headphone as Line Out Switch",
3218                         cfg->hp_pins[cfg->hp_outs - 1]);
3219                 if (err < 0)
3220                         return err;
3221         }
3222
3223         for (idx = 0; idx < cfg->num_inputs; idx++) {
3224                 if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
3225                         break;
3226                 nid = cfg->inputs[idx].pin;
3227                 err = stac92xx_add_jack_mode_control(codec, nid, idx);
3228                 if (err < 0)
3229                         return err;
3230         }
3231
3232         return 0;
3233 }
3234
3235 /* add playback controls for Speaker and HP outputs */
3236 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
3237                                         struct auto_pin_cfg *cfg)
3238 {
3239         struct sigmatel_spec *spec = codec->spec;
3240         int err;
3241
3242         err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
3243                                     spec->hp_dacs, AUTO_PIN_HP_OUT);
3244         if (err < 0)
3245                 return err;
3246
3247         err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
3248                                     spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
3249         if (err < 0)
3250                 return err;
3251
3252         return 0;
3253 }
3254
3255 /* labels for mono mux outputs */
3256 static const char *stac92xx_mono_labels[4] = {
3257         "DAC0", "DAC1", "Mixer", "DAC2"
3258 };
3259
3260 /* create mono mux for mono out on capable codecs */
3261 static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
3262 {
3263         struct sigmatel_spec *spec = codec->spec;
3264         struct hda_input_mux *mono_mux = &spec->private_mono_mux;
3265         int i, num_cons;
3266         hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
3267
3268         num_cons = snd_hda_get_connections(codec,
3269                                 spec->mono_nid,
3270                                 con_lst,
3271                                 HDA_MAX_NUM_INPUTS);
3272         if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
3273                 return -EINVAL;
3274
3275         for (i = 0; i < num_cons; i++)
3276                 snd_hda_add_imux_item(mono_mux, stac92xx_mono_labels[i], i,
3277                                       NULL);
3278
3279         return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
3280                                 "Mono Mux", spec->mono_nid);
3281 }
3282
3283 /* create PC beep volume controls */
3284 static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
3285                                                 hda_nid_t nid)
3286 {
3287         struct sigmatel_spec *spec = codec->spec;
3288         u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3289         int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
3290
3291         if (spec->anabeep_nid == nid)
3292                 type = STAC_CTL_WIDGET_MUTE;
3293
3294         /* check for mute support for the the amp */
3295         if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
3296                 err = stac92xx_add_control(spec, type,
3297                         "Beep Playback Switch",
3298                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3299                         if (err < 0)
3300                                 return err;
3301         }
3302
3303         /* check to see if there is volume support for the amp */
3304         if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3305                 err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
3306                         "Beep Playback Volume",
3307                         HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3308                         if (err < 0)
3309                                 return err;
3310         }
3311         return 0;
3312 }
3313
3314 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3315 #define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
3316
3317 static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
3318                                         struct snd_ctl_elem_value *ucontrol)
3319 {
3320         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3321         ucontrol->value.integer.value[0] = codec->beep->enabled;
3322         return 0;
3323 }
3324
3325 static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
3326                                         struct snd_ctl_elem_value *ucontrol)
3327 {
3328         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3329         return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
3330 }
3331
3332 static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
3333         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3334         .info = stac92xx_dig_beep_switch_info,
3335         .get = stac92xx_dig_beep_switch_get,
3336         .put = stac92xx_dig_beep_switch_put,
3337 };
3338
3339 static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
3340 {
3341         return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
3342                                          0, "Beep Playback Switch", 0);
3343 }
3344 #endif
3345
3346 static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
3347 {
3348         struct sigmatel_spec *spec = codec->spec;
3349         int i, j, err = 0;
3350
3351         for (i = 0; i < spec->num_muxes; i++) {
3352                 hda_nid_t nid;
3353                 unsigned int wcaps;
3354                 unsigned long val;
3355
3356                 nid = spec->mux_nids[i];
3357                 wcaps = get_wcaps(codec, nid);
3358                 if (!(wcaps & AC_WCAP_OUT_AMP))
3359                         continue;
3360
3361                 /* check whether already the same control was created as
3362                  * normal Capture Volume.
3363                  */
3364                 val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
3365                 for (j = 0; j < spec->num_caps; j++) {
3366                         if (spec->capvols[j] == val)
3367                                 break;
3368                 }
3369                 if (j < spec->num_caps)
3370                         continue;
3371
3372                 err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
3373                                                "Mux Capture Volume", val);
3374                 if (err < 0)
3375                         return err;
3376         }
3377         return 0;
3378 };
3379
3380 static const char *stac92xx_spdif_labels[3] = {
3381         "Digital Playback", "Analog Mux 1", "Analog Mux 2",
3382 };
3383
3384 static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
3385 {
3386         struct sigmatel_spec *spec = codec->spec;
3387         struct hda_input_mux *spdif_mux = &spec->private_smux;
3388         const char **labels = spec->spdif_labels;
3389         int i, num_cons;
3390         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
3391
3392         num_cons = snd_hda_get_connections(codec,
3393                                 spec->smux_nids[0],
3394                                 con_lst,
3395                                 HDA_MAX_NUM_INPUTS);
3396         if (num_cons <= 0)
3397                 return -EINVAL;
3398
3399         if (!labels)
3400                 labels = stac92xx_spdif_labels;
3401
3402         for (i = 0; i < num_cons; i++)
3403                 snd_hda_add_imux_item(spdif_mux, labels[i], i, NULL);
3404
3405         return 0;
3406 }
3407
3408 /* labels for dmic mux inputs */
3409 static const char *stac92xx_dmic_labels[5] = {
3410         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
3411         "Digital Mic 3", "Digital Mic 4"
3412 };
3413
3414 static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
3415                                 hda_nid_t nid)
3416 {
3417         hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3418         int i, nums;
3419
3420         nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3421         for (i = 0; i < nums; i++)
3422                 if (conn[i] == nid)
3423                         return i;
3424         return -1;
3425 }
3426
3427 /* create a volume assigned to the given pin (only if supported) */
3428 /* return 1 if the volume control is created */
3429 static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
3430                                    const char *label, int idx, int direction)
3431 {
3432         unsigned int caps, nums;
3433         char name[32];
3434         int err;
3435
3436         if (direction == HDA_OUTPUT)
3437                 caps = AC_WCAP_OUT_AMP;
3438         else
3439                 caps = AC_WCAP_IN_AMP;
3440         if (!(get_wcaps(codec, nid) & caps))
3441                 return 0;
3442         caps = query_amp_caps(codec, nid, direction);
3443         nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
3444         if (!nums)
3445                 return 0;
3446         snprintf(name, sizeof(name), "%s Capture Volume", label);
3447         err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
3448                                        HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
3449         if (err < 0)
3450                 return err;
3451         return 1;
3452 }
3453
3454 /* create playback/capture controls for input pins on dmic capable codecs */
3455 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
3456                                                 const struct auto_pin_cfg *cfg)
3457 {
3458         struct sigmatel_spec *spec = codec->spec;
3459         struct hda_input_mux *imux = &spec->private_imux;
3460         struct hda_input_mux *dimux = &spec->private_dimux;
3461         int err, i;
3462         unsigned int def_conf;
3463
3464         snd_hda_add_imux_item(dimux, stac92xx_dmic_labels[0], 0, NULL);
3465
3466         for (i = 0; i < spec->num_dmics; i++) {
3467                 hda_nid_t nid;
3468                 int index, type_idx;
3469                 const char *label;
3470
3471                 nid = spec->dmic_nids[i];
3472                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3473                         continue;
3474                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
3475                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
3476                         continue;
3477
3478                 index = get_connection_index(codec, spec->dmux_nids[0], nid);
3479                 if (index < 0)
3480                         continue;
3481
3482                 label = hda_get_input_pin_label(codec, nid, 1);
3483                 snd_hda_add_imux_item(dimux, label, index, &type_idx);
3484
3485                 err = create_elem_capture_vol(codec, nid, label, type_idx,
3486                                               HDA_INPUT);
3487                 if (err < 0)
3488                         return err;
3489                 if (!err) {
3490                         err = create_elem_capture_vol(codec, nid, label,
3491                                                       type_idx, HDA_OUTPUT);
3492                         if (err < 0)
3493                                 return err;
3494                 }
3495
3496                 if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
3497                         snd_hda_add_imux_item(imux, label, index, NULL);
3498         }
3499
3500         return 0;
3501 }
3502
3503 static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
3504                          hda_nid_t *fixed, hda_nid_t *ext, hda_nid_t *dock)
3505 {
3506         unsigned int cfg;
3507
3508         if (!nid)
3509                 return 0;
3510         cfg = snd_hda_codec_get_pincfg(codec, nid);
3511         switch (snd_hda_get_input_pin_attr(cfg)) {
3512         case INPUT_PIN_ATTR_INT:
3513                 if (*fixed)
3514                         return 1; /* already occupied */
3515                 *fixed = nid;
3516                 break;
3517         case INPUT_PIN_ATTR_UNUSED:
3518                 break;
3519         case INPUT_PIN_ATTR_DOCK:
3520                 if (*dock)
3521                         return 1; /* already occupied */
3522                 *dock = nid;
3523                 break;
3524         default:
3525                 if (*ext)
3526                         return 1; /* already occupied */
3527                 *ext = nid;
3528                 break;
3529         }
3530         return 0;
3531 }
3532
3533 static int set_mic_route(struct hda_codec *codec,
3534                          struct sigmatel_mic_route *mic,
3535                          hda_nid_t pin)
3536 {
3537         struct sigmatel_spec *spec = codec->spec;
3538         struct auto_pin_cfg *cfg = &spec->autocfg;
3539         int i;
3540
3541         mic->pin = pin;
3542         if (pin == 0)
3543                 return 0;
3544         for (i = 0; i < cfg->num_inputs; i++) {
3545                 if (pin == cfg->inputs[i].pin)
3546                         break;
3547         }
3548         if (i < cfg->num_inputs && cfg->inputs[i].type == AUTO_PIN_MIC) {
3549                 /* analog pin */
3550                 i = get_connection_index(codec, spec->mux_nids[0], pin);
3551                 if (i < 0)
3552                         return -1;
3553                 mic->mux_idx = i;
3554                 mic->dmux_idx = -1;
3555                 if (spec->dmux_nids)
3556                         mic->dmux_idx = get_connection_index(codec,
3557                                                              spec->dmux_nids[0],
3558                                                              spec->mux_nids[0]);
3559         }  else if (spec->dmux_nids) {
3560                 /* digital pin */
3561                 i = get_connection_index(codec, spec->dmux_nids[0], pin);
3562                 if (i < 0)
3563                         return -1;
3564                 mic->dmux_idx = i;
3565                 mic->mux_idx = -1;
3566                 if (spec->mux_nids)
3567                         mic->mux_idx = get_connection_index(codec,
3568                                                             spec->mux_nids[0],
3569                                                             spec->dmux_nids[0]);
3570         }
3571         return 0;
3572 }
3573
3574 /* return non-zero if the device is for automatic mic switch */
3575 static int stac_check_auto_mic(struct hda_codec *codec)
3576 {
3577         struct sigmatel_spec *spec = codec->spec;
3578         struct auto_pin_cfg *cfg = &spec->autocfg;
3579         hda_nid_t fixed, ext, dock;
3580         int i;
3581
3582         for (i = 0; i < cfg->num_inputs; i++) {
3583                 if (cfg->inputs[i].type >= AUTO_PIN_LINE_IN)
3584                         return 0; /* must be exclusively mics */
3585         }
3586         fixed = ext = dock = 0;
3587         for (i = 0; i < cfg->num_inputs; i++)
3588                 if (check_mic_pin(codec, cfg->inputs[i].pin,
3589                     &fixed, &ext, &dock))
3590                         return 0;
3591         for (i = 0; i < spec->num_dmics; i++)
3592                 if (check_mic_pin(codec, spec->dmic_nids[i],
3593                     &fixed, &ext, &dock))
3594                         return 0;
3595         if (!fixed && !ext && !dock)
3596                 return 0; /* no input to switch */
3597         if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP))
3598                 return 0; /* no unsol support */
3599         if (set_mic_route(codec, &spec->ext_mic, ext) ||
3600             set_mic_route(codec, &spec->int_mic, fixed) ||
3601             set_mic_route(codec, &spec->dock_mic, dock))
3602                 return 0; /* something is wrong */
3603         return 1;
3604 }
3605
3606 /* create playback/capture controls for input pins */
3607 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
3608 {
3609         struct sigmatel_spec *spec = codec->spec;
3610         struct hda_input_mux *imux = &spec->private_imux;
3611         int i, j;
3612         const char *label;
3613
3614         for (i = 0; i < cfg->num_inputs; i++) {
3615                 hda_nid_t nid = cfg->inputs[i].pin;
3616                 int index, err, type_idx;
3617
3618                 index = -1;
3619                 for (j = 0; j < spec->num_muxes; j++) {
3620                         index = get_connection_index(codec, spec->mux_nids[j],
3621                                                      nid);
3622                         if (index >= 0)
3623                                 break;
3624                 }
3625                 if (index < 0)
3626                         continue;
3627
3628                 label = hda_get_autocfg_input_label(codec, cfg, i);
3629                 snd_hda_add_imux_item(imux, label, index, &type_idx);
3630
3631                 err = create_elem_capture_vol(codec, nid,
3632                                               label, type_idx,
3633                                               HDA_INPUT);
3634                 if (err < 0)
3635                         return err;
3636         }
3637         spec->num_analog_muxes = imux->num_items;
3638
3639         if (imux->num_items) {
3640                 /*
3641                  * Set the current input for the muxes.
3642                  * The STAC9221 has two input muxes with identical source
3643                  * NID lists.  Hopefully this won't get confused.
3644                  */
3645                 for (i = 0; i < spec->num_muxes; i++) {
3646                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
3647                                                   AC_VERB_SET_CONNECT_SEL,
3648                                                   imux->items[0].index);
3649                 }
3650         }
3651
3652         return 0;
3653 }
3654
3655 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
3656 {
3657         struct sigmatel_spec *spec = codec->spec;
3658         int i;
3659
3660         for (i = 0; i < spec->autocfg.line_outs; i++) {
3661                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
3662                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
3663         }
3664 }
3665
3666 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
3667 {
3668         struct sigmatel_spec *spec = codec->spec;
3669         int i;
3670
3671         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3672                 hda_nid_t pin;
3673                 pin = spec->autocfg.hp_pins[i];
3674                 if (pin) /* connect to front */
3675                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
3676         }
3677         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
3678                 hda_nid_t pin;
3679                 pin = spec->autocfg.speaker_pins[i];
3680                 if (pin) /* connect to front */
3681                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
3682         }
3683 }
3684
3685 static int is_dual_headphones(struct hda_codec *codec)
3686 {
3687         struct sigmatel_spec *spec = codec->spec;
3688         int i, valid_hps;
3689
3690         if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
3691             spec->autocfg.hp_outs <= 1)
3692                 return 0;
3693         valid_hps = 0;
3694         for (i = 0; i < spec->autocfg.hp_outs; i++) {
3695                 hda_nid_t nid = spec->autocfg.hp_pins[i];
3696                 unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
3697                 if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
3698                         continue;
3699                 valid_hps++;
3700         }
3701         return (valid_hps > 1);
3702 }
3703
3704
3705 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
3706 {
3707         struct sigmatel_spec *spec = codec->spec;
3708         int hp_swap = 0;
3709         int i, err;
3710
3711         if ((err = snd_hda_parse_pin_def_config(codec,
3712                                                 &spec->autocfg,
3713                                                 spec->dmic_nids)) < 0)
3714                 return err;
3715         if (! spec->autocfg.line_outs)
3716                 return 0; /* can't find valid pin config */
3717
3718         /* If we have no real line-out pin and multiple hp-outs, HPs should
3719          * be set up as multi-channel outputs.
3720          */
3721         if (is_dual_headphones(codec)) {
3722                 /* Copy hp_outs to line_outs, backup line_outs in
3723                  * speaker_outs so that the following routines can handle
3724                  * HP pins as primary outputs.
3725                  */
3726                 snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
3727                 memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
3728                        sizeof(spec->autocfg.line_out_pins));
3729                 spec->autocfg.speaker_outs = spec->autocfg.line_outs;
3730                 memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
3731                        sizeof(spec->autocfg.hp_pins));
3732                 spec->autocfg.line_outs = spec->autocfg.hp_outs;
3733                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3734                 spec->autocfg.hp_outs = 0;
3735                 hp_swap = 1;
3736         }
3737         if (spec->autocfg.mono_out_pin) {
3738                 int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
3739                         (AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
3740                 u32 caps = query_amp_caps(codec,
3741                                 spec->autocfg.mono_out_pin, dir);
3742                 hda_nid_t conn_list[1];
3743
3744                 /* get the mixer node and then the mono mux if it exists */
3745                 if (snd_hda_get_connections(codec,
3746                                 spec->autocfg.mono_out_pin, conn_list, 1) &&
3747                                 snd_hda_get_connections(codec, conn_list[0],
3748                                 conn_list, 1) > 0) {
3749
3750                                 int wcaps = get_wcaps(codec, conn_list[0]);
3751                                 int wid_type = get_wcaps_type(wcaps);
3752                                 /* LR swap check, some stac925x have a mux that
3753                                  * changes the DACs output path instead of the
3754                                  * mono-mux path.
3755                                  */
3756                                 if (wid_type == AC_WID_AUD_SEL &&
3757                                                 !(wcaps & AC_WCAP_LR_SWAP))
3758                                         spec->mono_nid = conn_list[0];
3759                 }
3760                 if (dir) {
3761                         hda_nid_t nid = spec->autocfg.mono_out_pin;
3762
3763                         /* most mono outs have a least a mute/unmute switch */
3764                         dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
3765                         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
3766                                 "Mono Playback Switch",
3767                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3768                         if (err < 0)
3769                                 return err;
3770                         /* check for volume support for the amp */
3771                         if ((caps & AC_AMPCAP_NUM_STEPS)
3772                                         >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3773                                 err = stac92xx_add_control(spec,
3774                                         STAC_CTL_WIDGET_VOL,
3775                                         "Mono Playback Volume",
3776                                 HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3777                                 if (err < 0)
3778                                         return err;
3779                         }
3780                 }
3781
3782                 stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
3783                                          AC_PINCTL_OUT_EN);
3784         }
3785
3786         if (!spec->multiout.num_dacs) {
3787                 err = stac92xx_auto_fill_dac_nids(codec);
3788                 if (err < 0)
3789                         return err;
3790                 err = stac92xx_auto_create_multi_out_ctls(codec,
3791                                                           &spec->autocfg);
3792                 if (err < 0)
3793                         return err;
3794         }
3795
3796         /* setup analog beep controls */
3797         if (spec->anabeep_nid > 0) {
3798                 err = stac92xx_auto_create_beep_ctls(codec,
3799                         spec->anabeep_nid);
3800                 if (err < 0)
3801                         return err;
3802         }
3803
3804         /* setup digital beep controls and input device */
3805 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3806         if (spec->digbeep_nid > 0) {
3807                 hda_nid_t nid = spec->digbeep_nid;
3808                 unsigned int caps;
3809
3810                 err = stac92xx_auto_create_beep_ctls(codec, nid);
3811                 if (err < 0)
3812                         return err;
3813                 err = snd_hda_attach_beep_device(codec, nid);
3814                 if (err < 0)
3815                         return err;
3816                 if (codec->beep) {
3817                         /* IDT/STAC codecs have linear beep tone parameter */
3818                         codec->beep->linear_tone = spec->linear_tone_beep;
3819                         /* if no beep switch is available, make its own one */
3820                         caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3821                         if (!(caps & AC_AMPCAP_MUTE)) {
3822                                 err = stac92xx_beep_switch_ctl(codec);
3823                                 if (err < 0)
3824                                         return err;
3825                         }
3826                 }
3827         }
3828 #endif
3829
3830         err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
3831         if (err < 0)
3832                 return err;
3833
3834         /* All output parsing done, now restore the swapped hp pins */
3835         if (hp_swap) {
3836                 memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
3837                        sizeof(spec->autocfg.hp_pins));
3838                 spec->autocfg.hp_outs = spec->autocfg.line_outs;
3839                 spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3840                 spec->autocfg.line_outs = 0;
3841         }
3842
3843         if (stac_check_auto_mic(codec)) {
3844                 spec->auto_mic = 1;
3845                 /* only one capture for auto-mic */
3846                 spec->num_adcs = 1;
3847                 spec->num_caps = 1;
3848                 spec->num_muxes = 1;
3849         }
3850
3851         for (i = 0; i < spec->num_caps; i++) {
3852                 err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
3853                                                spec->capsws[i], i);
3854                 if (err < 0)
3855                         return err;
3856         }
3857
3858         err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
3859         if (err < 0)
3860                 return err;
3861
3862         if (spec->mono_nid > 0) {
3863                 err = stac92xx_auto_create_mono_output_ctls(codec);
3864                 if (err < 0)
3865                         return err;
3866         }
3867         if (spec->num_dmics > 0 && !spec->dinput_mux)
3868                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
3869                                                 &spec->autocfg)) < 0)
3870                         return err;
3871         if (spec->num_muxes > 0) {
3872                 err = stac92xx_auto_create_mux_input_ctls(codec);
3873                 if (err < 0)
3874                         return err;
3875         }
3876         if (spec->num_smuxes > 0) {
3877                 err = stac92xx_auto_create_spdif_mux_ctls(codec);
3878                 if (err < 0)
3879                         return err;
3880         }
3881
3882         err = stac92xx_add_input_source(spec);
3883         if (err < 0)
3884                 return err;
3885
3886         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3887         if (spec->multiout.max_channels > 2)
3888                 spec->surr_switch = 1;
3889
3890         if (spec->autocfg.dig_outs)
3891                 spec->multiout.dig_out_nid = dig_out;
3892         if (dig_in && spec->autocfg.dig_in_pin)
3893                 spec->dig_in_nid = dig_in;
3894
3895         if (spec->kctls.list)
3896                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
3897
3898         spec->input_mux = &spec->private_imux;
3899         if (!spec->dinput_mux)
3900                 spec->dinput_mux = &spec->private_dimux;
3901         spec->sinput_mux = &spec->private_smux;
3902         spec->mono_mux = &spec->private_mono_mux;
3903         return 1;
3904 }
3905
3906 /* add playback controls for HP output */
3907 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
3908                                         struct auto_pin_cfg *cfg)
3909 {
3910         struct sigmatel_spec *spec = codec->spec;
3911         hda_nid_t pin = cfg->hp_pins[0];
3912         unsigned int wid_caps;
3913
3914         if (! pin)
3915                 return 0;
3916
3917         wid_caps = get_wcaps(codec, pin);
3918         if (wid_caps & AC_WCAP_UNSOL_CAP)
3919                 spec->hp_detect = 1;
3920
3921         return 0;
3922 }
3923
3924 /* add playback controls for LFE output */
3925 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
3926                                         struct auto_pin_cfg *cfg)
3927 {
3928         struct sigmatel_spec *spec = codec->spec;
3929         int err;
3930         hda_nid_t lfe_pin = 0x0;
3931         int i;
3932
3933         /*
3934          * search speaker outs and line outs for a mono speaker pin
3935          * with an amp.  If one is found, add LFE controls
3936          * for it.
3937          */
3938         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
3939                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
3940                 unsigned int wcaps = get_wcaps(codec, pin);
3941                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3942                 if (wcaps == AC_WCAP_OUT_AMP)
3943                         /* found a mono speaker with an amp, must be lfe */
3944                         lfe_pin = pin;
3945         }
3946
3947         /* if speaker_outs is 0, then speakers may be in line_outs */
3948         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
3949                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
3950                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
3951                         unsigned int defcfg;
3952                         defcfg = snd_hda_codec_get_pincfg(codec, pin);
3953                         if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
3954                                 unsigned int wcaps = get_wcaps(codec, pin);
3955                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3956                                 if (wcaps == AC_WCAP_OUT_AMP)
3957                                         /* found a mono speaker with an amp,
3958                                            must be lfe */
3959                                         lfe_pin = pin;
3960                         }
3961                 }
3962         }
3963
3964         if (lfe_pin) {
3965                 err = create_controls(codec, "LFE", lfe_pin, 1);
3966                 if (err < 0)
3967                         return err;
3968         }
3969
3970         return 0;
3971 }
3972
3973 static int stac9200_parse_auto_config(struct hda_codec *codec)
3974 {
3975         struct sigmatel_spec *spec = codec->spec;
3976         int err;
3977
3978         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
3979                 return err;
3980
3981         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
3982                 return err;
3983
3984         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
3985                 return err;
3986
3987         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
3988                 return err;
3989
3990         if (spec->num_muxes > 0) {
3991                 err = stac92xx_auto_create_mux_input_ctls(codec);
3992                 if (err < 0)
3993                         return err;
3994         }
3995
3996         err = stac92xx_add_input_source(spec);
3997         if (err < 0)
3998                 return err;
3999
4000         if (spec->autocfg.dig_outs)
4001                 spec->multiout.dig_out_nid = 0x05;
4002         if (spec->autocfg.dig_in_pin)
4003                 spec->dig_in_nid = 0x04;
4004
4005         if (spec->kctls.list)
4006                 spec->mixers[spec->num_mixers++] = spec->kctls.list;
4007
4008         spec->input_mux = &spec->private_imux;
4009         spec->dinput_mux = &spec->private_dimux;
4010
4011         return 1;
4012 }
4013
4014 /*
4015  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
4016  * funky external mute control using GPIO pins.
4017  */
4018
4019 static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
4020                           unsigned int dir_mask, unsigned int data)
4021 {
4022         unsigned int gpiostate, gpiomask, gpiodir;
4023
4024         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
4025                                        AC_VERB_GET_GPIO_DATA, 0);
4026         gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
4027
4028         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
4029                                       AC_VERB_GET_GPIO_MASK, 0);
4030         gpiomask |= mask;
4031
4032         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
4033                                      AC_VERB_GET_GPIO_DIRECTION, 0);
4034         gpiodir |= dir_mask;
4035
4036         /* Configure GPIOx as CMOS */
4037         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
4038
4039         snd_hda_codec_write(codec, codec->afg, 0,
4040                             AC_VERB_SET_GPIO_MASK, gpiomask);
4041         snd_hda_codec_read(codec, codec->afg, 0,
4042                            AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
4043
4044         msleep(1);
4045
4046         snd_hda_codec_read(codec, codec->afg, 0,
4047                            AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
4048 }
4049
4050 #ifdef CONFIG_SND_HDA_INPUT_JACK
4051 static void stac92xx_free_jack_priv(struct snd_jack *jack)
4052 {
4053         struct sigmatel_jack *jacks = jack->private_data;
4054         jacks->nid = 0;
4055         jacks->jack = NULL;
4056 }
4057 #endif
4058
4059 static int stac92xx_add_jack(struct hda_codec *codec,
4060                 hda_nid_t nid, int type)
4061 {
4062 #ifdef CONFIG_SND_HDA_INPUT_JACK
4063         struct sigmatel_spec *spec = codec->spec;
4064         struct sigmatel_jack *jack;
4065         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
4066         int connectivity = get_defcfg_connect(def_conf);
4067         char name[32];
4068         int err;
4069
4070         if (connectivity && connectivity != AC_JACK_PORT_FIXED)
4071                 return 0;
4072
4073         snd_array_init(&spec->jacks, sizeof(*jack), 32);
4074         jack = snd_array_new(&spec->jacks);
4075         if (!jack)
4076                 return -ENOMEM;
4077         jack->nid = nid;
4078         jack->type = type;
4079
4080         snprintf(name, sizeof(name), "%s at %s %s Jack",
4081                 snd_hda_get_jack_type(def_conf),
4082                 snd_hda_get_jack_connectivity(def_conf),
4083                 snd_hda_get_jack_location(def_conf));
4084
4085         err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
4086         if (err < 0) {
4087                 jack->nid = 0;
4088                 return err;
4089         }
4090         jack->jack->private_data = jack;
4091         jack->jack->private_free = stac92xx_free_jack_priv;
4092 #endif
4093         return 0;
4094 }
4095
4096 static int stac_add_event(struct sigmatel_spec *spec, hda_nid_t nid,
4097                           unsigned char type, int data)
4098 {
4099         struct sigmatel_event *event;
4100
4101         snd_array_init(&spec->events, sizeof(*event), 32);
4102         event = snd_array_new(&spec->events);
4103         if (!event)
4104                 return -ENOMEM;
4105         event->nid = nid;
4106         event->type = type;
4107         event->tag = spec->events.used;
4108         event->data = data;
4109
4110         return event->tag;
4111 }
4112
4113 static struct sigmatel_event *stac_get_event(struct hda_codec *codec,
4114                                              hda_nid_t nid)
4115 {
4116         struct sigmatel_spec *spec = codec->spec;
4117         struct sigmatel_event *event = spec->events.list;
4118         int i;
4119
4120         for (i = 0; i < spec->events.used; i++, event++) {
4121                 if (event->nid == nid)
4122                         return event;
4123         }
4124         return NULL;
4125 }
4126
4127 static struct sigmatel_event *stac_get_event_from_tag(struct hda_codec *codec,
4128                                                       unsigned char tag)
4129 {
4130         struct sigmatel_spec *spec = codec->spec;
4131         struct sigmatel_event *event = spec->events.list;
4132         int i;
4133
4134         for (i = 0; i < spec->events.used; i++, event++) {
4135                 if (event->tag == tag)
4136                         return event;
4137         }
4138         return NULL;
4139 }
4140
4141 /* check if given nid is a valid pin and no other events are assigned
4142  * to it.  If OK, assign the event, set the unsol flag, and returns 1.
4143  * Otherwise, returns zero.
4144  */
4145 static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
4146                              unsigned int type)
4147 {
4148         struct sigmatel_event *event;
4149         int tag;
4150
4151         if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
4152                 return 0;
4153         event = stac_get_event(codec, nid);
4154         if (event) {
4155                 if (event->type != type)
4156                         return 0;
4157                 tag = event->tag;
4158         } else {
4159                 tag = stac_add_event(codec->spec, nid, type, 0);
4160                 if (tag < 0)
4161                         return 0;
4162         }
4163         snd_hda_codec_write_cache(codec, nid, 0,
4164                                   AC_VERB_SET_UNSOLICITED_ENABLE,
4165                                   AC_USRSP_EN | tag);
4166         return 1;
4167 }
4168
4169 static int is_nid_hp_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
4170 {
4171         int i;
4172         for (i = 0; i < cfg->hp_outs; i++)
4173                 if (cfg->hp_pins[i] == nid)
4174                         return 1; /* nid is a HP-Out */
4175
4176         return 0; /* nid is not a HP-Out */
4177 };
4178
4179 static void stac92xx_power_down(struct hda_codec *codec)
4180 {
4181         struct sigmatel_spec *spec = codec->spec;
4182
4183         /* power down inactive DACs */
4184         hda_nid_t *dac;
4185         for (dac = spec->dac_list; *dac; dac++)
4186                 if (!check_all_dac_nids(spec, *dac))
4187                         snd_hda_codec_write(codec, *dac, 0,
4188                                         AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4189 }
4190
4191 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4192                                   int enable);
4193
4194 static inline int get_int_hint(struct hda_codec *codec, const char *key,
4195                                int *valp)
4196 {
4197         const char *p;
4198         p = snd_hda_get_hint(codec, key);
4199         if (p) {
4200                 unsigned long val;
4201                 if (!strict_strtoul(p, 0, &val)) {
4202                         *valp = val;
4203                         return 1;
4204                 }
4205         }
4206         return 0;
4207 }
4208
4209 /* override some hints from the hwdep entry */
4210 static void stac_store_hints(struct hda_codec *codec)
4211 {
4212         struct sigmatel_spec *spec = codec->spec;
4213         int val;
4214
4215         val = snd_hda_get_bool_hint(codec, "hp_detect");
4216         if (val >= 0)
4217                 spec->hp_detect = val;
4218         if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
4219                 spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
4220                         spec->gpio_mask;
4221         }
4222         if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
4223                 spec->gpio_mask &= spec->gpio_mask;
4224         if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
4225                 spec->gpio_dir &= spec->gpio_mask;
4226         if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
4227                 spec->eapd_mask &= spec->gpio_mask;
4228         if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
4229                 spec->gpio_mute &= spec->gpio_mask;
4230         val = snd_hda_get_bool_hint(codec, "eapd_switch");
4231         if (val >= 0)
4232                 spec->eapd_switch = val;
4233         get_int_hint(codec, "gpio_led_polarity", &spec->gpio_led_polarity);
4234         if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
4235                 spec->gpio_mask |= spec->gpio_led;
4236                 spec->gpio_dir |= spec->gpio_led;
4237                 if (spec->gpio_led_polarity)
4238                         spec->gpio_data |= spec->gpio_led;
4239         }
4240 }
4241
4242 static int stac92xx_init(struct hda_codec *codec)
4243 {
4244         struct sigmatel_spec *spec = codec->spec;
4245         struct auto_pin_cfg *cfg = &spec->autocfg;
4246         unsigned int gpio;
4247         int i;
4248
4249         snd_hda_sequence_write(codec, spec->init);
4250
4251         /* power down adcs initially */
4252         if (spec->powerdown_adcs)
4253                 for (i = 0; i < spec->num_adcs; i++)
4254                         snd_hda_codec_write(codec,
4255                                 spec->adc_nids[i], 0,
4256                                 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4257
4258         /* override some hints */
4259         stac_store_hints(codec);
4260
4261         /* set up GPIO */
4262         gpio = spec->gpio_data;
4263         /* turn on EAPD statically when spec->eapd_switch isn't set.
4264          * otherwise, unsol event will turn it on/off dynamically
4265          */
4266         if (!spec->eapd_switch)
4267                 gpio |= spec->eapd_mask;
4268         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
4269
4270         /* set up pins */
4271         if (spec->hp_detect) {
4272                 /* Enable unsolicited responses on the HP widget */
4273                 for (i = 0; i < cfg->hp_outs; i++) {
4274                         hda_nid_t nid = cfg->hp_pins[i];
4275                         enable_pin_detect(codec, nid, STAC_HP_EVENT);
4276                 }
4277                 if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
4278                     cfg->speaker_outs > 0) {
4279                         /* enable pin-detect for line-outs as well */
4280                         for (i = 0; i < cfg->line_outs; i++) {
4281                                 hda_nid_t nid = cfg->line_out_pins[i];
4282                                 enable_pin_detect(codec, nid, STAC_LO_EVENT);
4283                         }
4284                 }
4285
4286                 /* force to enable the first line-out; the others are set up
4287                  * in unsol_event
4288                  */
4289                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
4290                                 AC_PINCTL_OUT_EN);
4291                 /* fake event to set up pins */
4292                 if (cfg->hp_pins[0])
4293                         stac_issue_unsol_event(codec, cfg->hp_pins[0]);
4294                 else if (cfg->line_out_pins[0])
4295                         stac_issue_unsol_event(codec, cfg->line_out_pins[0]);
4296         } else {
4297                 stac92xx_auto_init_multi_out(codec);
4298                 stac92xx_auto_init_hp_out(codec);
4299                 for (i = 0; i < cfg->hp_outs; i++)
4300                         stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
4301         }
4302         if (spec->auto_mic) {
4303                 /* initialize connection to analog input */
4304                 if (spec->dmux_nids)
4305                         snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4306                                           AC_VERB_SET_CONNECT_SEL, 0);
4307                 if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
4308                         stac_issue_unsol_event(codec, spec->ext_mic.pin);
4309                 if (enable_pin_detect(codec, spec->dock_mic.pin,
4310                     STAC_MIC_EVENT))
4311                         stac_issue_unsol_event(codec, spec->dock_mic.pin);
4312         }
4313         for (i = 0; i < cfg->num_inputs; i++) {
4314                 hda_nid_t nid = cfg->inputs[i].pin;
4315                 int type = cfg->inputs[i].type;
4316                 unsigned int pinctl, conf;
4317                 if (type == AUTO_PIN_MIC) {
4318                         /* for mic pins, force to initialize */
4319                         pinctl = stac92xx_get_default_vref(codec, nid);
4320                         pinctl |= AC_PINCTL_IN_EN;
4321                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
4322                 } else {
4323                         pinctl = snd_hda_codec_read(codec, nid, 0,
4324                                         AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4325                         /* if PINCTL already set then skip */
4326                         /* Also, if both INPUT and OUTPUT are set,
4327                          * it must be a BIOS bug; need to override, too
4328                          */
4329                         if (!(pinctl & AC_PINCTL_IN_EN) ||
4330                             (pinctl & AC_PINCTL_OUT_EN)) {
4331                                 pinctl &= ~AC_PINCTL_OUT_EN;
4332                                 pinctl |= AC_PINCTL_IN_EN;
4333                                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
4334                         }
4335                 }
4336                 conf = snd_hda_codec_get_pincfg(codec, nid);
4337                 if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
4338                         if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
4339                                 stac_issue_unsol_event(codec, nid);
4340                 }
4341         }
4342         for (i = 0; i < spec->num_dmics; i++)
4343                 stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
4344                                         AC_PINCTL_IN_EN);
4345         if (cfg->dig_out_pins[0])
4346                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
4347                                          AC_PINCTL_OUT_EN);
4348         if (cfg->dig_in_pin)
4349                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
4350                                          AC_PINCTL_IN_EN);
4351         for (i = 0; i < spec->num_pwrs; i++)  {
4352                 hda_nid_t nid = spec->pwr_nids[i];
4353                 int pinctl, def_conf;
4354
4355                 /* power on when no jack detection is available */
4356                 if (!spec->hp_detect) {
4357                         stac_toggle_power_map(codec, nid, 1);
4358                         continue;
4359                 }
4360
4361                 if (is_nid_hp_pin(cfg, nid))
4362                         continue; /* already has an unsol event */
4363
4364                 pinctl = snd_hda_codec_read(codec, nid, 0,
4365                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4366                 /* outputs are only ports capable of power management
4367                  * any attempts on powering down a input port cause the
4368                  * referenced VREF to act quirky.
4369                  */
4370                 if (pinctl & AC_PINCTL_IN_EN) {
4371                         stac_toggle_power_map(codec, nid, 1);
4372                         continue;
4373                 }
4374                 def_conf = snd_hda_codec_get_pincfg(codec, nid);
4375                 def_conf = get_defcfg_connect(def_conf);
4376                 /* skip any ports that don't have jacks since presence
4377                  * detection is useless */
4378                 if (def_conf != AC_JACK_PORT_COMPLEX) {
4379                         if (def_conf != AC_JACK_PORT_NONE)
4380                                 stac_toggle_power_map(codec, nid, 1);
4381                         continue;
4382                 }
4383                 if (enable_pin_detect(codec, nid, STAC_PWR_EVENT))
4384                         stac_issue_unsol_event(codec, nid);
4385         }
4386
4387         /* sync mute LED */
4388         if (spec->gpio_led)
4389                 hda_call_check_power_status(codec, 0x01);
4390         if (spec->dac_list)
4391                 stac92xx_power_down(codec);
4392         return 0;
4393 }
4394
4395 static void stac92xx_free_jacks(struct hda_codec *codec)
4396 {
4397 #ifdef CONFIG_SND_HDA_INPUT_JACK
4398         /* free jack instances manually when clearing/reconfiguring */
4399         struct sigmatel_spec *spec = codec->spec;
4400         if (!codec->bus->shutdown && spec->jacks.list) {
4401                 struct sigmatel_jack *jacks = spec->jacks.list;
4402                 int i;
4403                 for (i = 0; i < spec->jacks.used; i++, jacks++) {
4404                         if (jacks->jack)
4405                                 snd_device_free(codec->bus->card, jacks->jack);
4406                 }
4407         }
4408         snd_array_free(&spec->jacks);
4409 #endif
4410 }
4411
4412 static void stac92xx_free_kctls(struct hda_codec *codec)
4413 {
4414         struct sigmatel_spec *spec = codec->spec;
4415
4416         if (spec->kctls.list) {
4417                 struct snd_kcontrol_new *kctl = spec->kctls.list;
4418                 int i;
4419                 for (i = 0; i < spec->kctls.used; i++)
4420                         kfree(kctl[i].name);
4421         }
4422         snd_array_free(&spec->kctls);
4423 }
4424
4425 static void stac92xx_shutup(struct hda_codec *codec)
4426 {
4427         struct sigmatel_spec *spec = codec->spec;
4428
4429         snd_hda_shutup_pins(codec);
4430
4431         if (spec->eapd_mask)
4432                 stac_gpio_set(codec, spec->gpio_mask,
4433                                 spec->gpio_dir, spec->gpio_data &
4434                                 ~spec->eapd_mask);
4435 }
4436
4437 static void stac92xx_free(struct hda_codec *codec)
4438 {
4439         struct sigmatel_spec *spec = codec->spec;
4440
4441         if (! spec)
4442                 return;
4443
4444         stac92xx_shutup(codec);
4445         stac92xx_free_jacks(codec);
4446         snd_array_free(&spec->events);
4447
4448         kfree(spec);
4449         snd_hda_detach_beep_device(codec);
4450 }
4451
4452 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
4453                                 unsigned int flag)
4454 {
4455         unsigned int old_ctl, pin_ctl;
4456
4457         pin_ctl = snd_hda_codec_read(codec, nid,
4458                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4459
4460         if (pin_ctl & AC_PINCTL_IN_EN) {
4461                 /*
4462                  * we need to check the current set-up direction of
4463                  * shared input pins since they can be switched via
4464                  * "xxx as Output" mixer switch
4465                  */
4466                 struct sigmatel_spec *spec = codec->spec;
4467                 if (nid == spec->line_switch || nid == spec->mic_switch)
4468                         return;
4469         }
4470
4471         old_ctl = pin_ctl;
4472         /* if setting pin direction bits, clear the current
4473            direction bits first */
4474         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
4475                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
4476
4477         pin_ctl |= flag;
4478         if (old_ctl != pin_ctl)
4479                 snd_hda_codec_write_cache(codec, nid, 0,
4480                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4481                                           pin_ctl);
4482 }
4483
4484 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
4485                                   unsigned int flag)
4486 {
4487         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
4488                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4489         if (pin_ctl & flag)
4490                 snd_hda_codec_write_cache(codec, nid, 0,
4491                                           AC_VERB_SET_PIN_WIDGET_CONTROL,
4492                                           pin_ctl & ~flag);
4493 }
4494
4495 static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
4496 {
4497         if (!nid)
4498                 return 0;
4499         return snd_hda_jack_detect(codec, nid);
4500 }
4501
4502 static void stac92xx_line_out_detect(struct hda_codec *codec,
4503                                      int presence)
4504 {
4505         struct sigmatel_spec *spec = codec->spec;
4506         struct auto_pin_cfg *cfg = &spec->autocfg;
4507         int i;
4508
4509         for (i = 0; i < cfg->line_outs; i++) {
4510                 if (presence)
4511                         break;
4512                 presence = get_pin_presence(codec, cfg->line_out_pins[i]);
4513                 if (presence) {
4514                         unsigned int pinctl;
4515                         pinctl = snd_hda_codec_read(codec,
4516                                                     cfg->line_out_pins[i], 0,
4517                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4518                         if (pinctl & AC_PINCTL_IN_EN)
4519                                 presence = 0; /* mic- or line-input */
4520                 }
4521         }
4522
4523         if (presence) {
4524                 /* disable speakers */
4525                 for (i = 0; i < cfg->speaker_outs; i++)
4526                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
4527                                                 AC_PINCTL_OUT_EN);
4528                 if (spec->eapd_mask && spec->eapd_switch)
4529                         stac_gpio_set(codec, spec->gpio_mask,
4530                                 spec->gpio_dir, spec->gpio_data &
4531                                 ~spec->eapd_mask);
4532         } else {
4533                 /* enable speakers */
4534                 for (i = 0; i < cfg->speaker_outs; i++)
4535                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
4536                                                 AC_PINCTL_OUT_EN);
4537                 if (spec->eapd_mask && spec->eapd_switch)
4538                         stac_gpio_set(codec, spec->gpio_mask,
4539                                 spec->gpio_dir, spec->gpio_data |
4540                                 spec->eapd_mask);
4541         }
4542 }
4543
4544 /* return non-zero if the hp-pin of the given array index isn't
4545  * a jack-detection target
4546  */
4547 static int no_hp_sensing(struct sigmatel_spec *spec, int i)
4548 {
4549         struct auto_pin_cfg *cfg = &spec->autocfg;
4550
4551         /* ignore sensing of shared line and mic jacks */
4552         if (cfg->hp_pins[i] == spec->line_switch)
4553                 return 1;
4554         if (cfg->hp_pins[i] == spec->mic_switch)
4555                 return 1;
4556         /* ignore if the pin is set as line-out */
4557         if (cfg->hp_pins[i] == spec->hp_switch)
4558                 return 1;
4559         return 0;
4560 }
4561
4562 static void stac92xx_hp_detect(struct hda_codec *codec)
4563 {
4564         struct sigmatel_spec *spec = codec->spec;
4565         struct auto_pin_cfg *cfg = &spec->autocfg;
4566         int i, presence;
4567
4568         presence = 0;
4569         if (spec->gpio_mute)
4570                 presence = !(snd_hda_codec_read(codec, codec->afg, 0,
4571                         AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
4572
4573         for (i = 0; i < cfg->hp_outs; i++) {
4574                 if (presence)
4575                         break;
4576                 if (no_hp_sensing(spec, i))
4577                         continue;
4578                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
4579                 if (presence) {
4580                         unsigned int pinctl;
4581                         pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
4582                                             AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4583                         if (pinctl & AC_PINCTL_IN_EN)
4584                                 presence = 0; /* mic- or line-input */
4585                 }
4586         }
4587
4588         if (presence) {
4589                 /* disable lineouts */
4590                 if (spec->hp_switch)
4591                         stac92xx_reset_pinctl(codec, spec->hp_switch,
4592                                               AC_PINCTL_OUT_EN);
4593                 for (i = 0; i < cfg->line_outs; i++)
4594                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
4595                                                 AC_PINCTL_OUT_EN);
4596         } else {
4597                 /* enable lineouts */
4598                 if (spec->hp_switch)
4599                         stac92xx_set_pinctl(codec, spec->hp_switch,
4600                                             AC_PINCTL_OUT_EN);
4601                 for (i = 0; i < cfg->line_outs; i++)
4602                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
4603                                                 AC_PINCTL_OUT_EN);
4604         }
4605         stac92xx_line_out_detect(codec, presence);
4606         /* toggle hp outs */
4607         for (i = 0; i < cfg->hp_outs; i++) {
4608                 unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
4609                 if (no_hp_sensing(spec, i))
4610                         continue;
4611                 if (presence)
4612                         stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
4613 #if 0 /* FIXME */
4614 /* Resetting the pinctl like below may lead to (a sort of) regressions
4615  * on some devices since they use the HP pin actually for line/speaker
4616  * outs although the default pin config shows a different pin (that is
4617  * wrong and useless).
4618  *
4619  * So, it's basically a problem of default pin configs, likely a BIOS issue.
4620  * But, disabling the code below just works around it, and I'm too tired of
4621  * bug reports with such devices...
4622  */
4623                 else
4624                         stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
4625 #endif /* FIXME */
4626         }
4627 }
4628
4629 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4630                                   int enable)
4631 {
4632         struct sigmatel_spec *spec = codec->spec;
4633         unsigned int idx, val;
4634
4635         for (idx = 0; idx < spec->num_pwrs; idx++) {
4636                 if (spec->pwr_nids[idx] == nid)
4637                         break;
4638         }
4639         if (idx >= spec->num_pwrs)
4640                 return;
4641
4642         /* several codecs have two power down bits */
4643         if (spec->pwr_mapping)
4644                 idx = spec->pwr_mapping[idx];
4645         else
4646                 idx = 1 << idx;
4647
4648         val = snd_hda_codec_read(codec, codec->afg, 0, 0x0fec, 0x0) & 0xff;
4649         if (enable)
4650                 val &= ~idx;
4651         else
4652                 val |= idx;
4653
4654         /* power down unused output ports */
4655         snd_hda_codec_write(codec, codec->afg, 0, 0x7ec, val);
4656 }
4657
4658 static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
4659 {
4660         stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
4661 }
4662
4663 static void stac92xx_report_jack(struct hda_codec *codec, hda_nid_t nid)
4664 {
4665         struct sigmatel_spec *spec = codec->spec;
4666         struct sigmatel_jack *jacks = spec->jacks.list;
4667
4668         if (jacks) {
4669                 int i;
4670                 for (i = 0; i < spec->jacks.used; i++) {
4671                         if (jacks->nid == nid) {
4672                                 unsigned int pin_ctl =
4673                                         snd_hda_codec_read(codec, nid,
4674                                         0, AC_VERB_GET_PIN_WIDGET_CONTROL,
4675                                          0x00);
4676                                 int type = jacks->type;
4677                                 if (type == (SND_JACK_LINEOUT
4678                                                 | SND_JACK_HEADPHONE))
4679                                         type = (pin_ctl & AC_PINCTL_HP_EN)
4680                                         ? SND_JACK_HEADPHONE : SND_JACK_LINEOUT;
4681                                 snd_jack_report(jacks->jack,
4682                                         get_pin_presence(codec, nid)
4683                                         ? type : 0);
4684                         }
4685                         jacks++;
4686                 }
4687         }
4688 }
4689
4690 /* get the pin connection (fixed, none, etc) */
4691 static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
4692 {
4693         struct sigmatel_spec *spec = codec->spec;
4694         unsigned int cfg;
4695
4696         cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
4697         return get_defcfg_connect(cfg);
4698 }
4699
4700 static int stac92xx_connected_ports(struct hda_codec *codec,
4701                                          hda_nid_t *nids, int num_nids)
4702 {
4703         struct sigmatel_spec *spec = codec->spec;
4704         int idx, num;
4705         unsigned int def_conf;
4706
4707         for (num = 0; num < num_nids; num++) {
4708                 for (idx = 0; idx < spec->num_pins; idx++)
4709                         if (spec->pin_nids[idx] == nids[num])
4710                                 break;
4711                 if (idx >= spec->num_pins)
4712                         break;
4713                 def_conf = stac_get_defcfg_connect(codec, idx);
4714                 if (def_conf == AC_JACK_PORT_NONE)
4715                         break;
4716         }
4717         return num;
4718 }
4719
4720 static void stac92xx_mic_detect(struct hda_codec *codec)
4721 {
4722         struct sigmatel_spec *spec = codec->spec;
4723         struct sigmatel_mic_route *mic;
4724
4725         if (get_pin_presence(codec, spec->ext_mic.pin))
4726                 mic = &spec->ext_mic;
4727         else if (get_pin_presence(codec, spec->dock_mic.pin))
4728                 mic = &spec->dock_mic;
4729         else
4730                 mic = &spec->int_mic;
4731         if (mic->dmux_idx >= 0)
4732                 snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4733                                           AC_VERB_SET_CONNECT_SEL,
4734                                           mic->dmux_idx);
4735         if (mic->mux_idx >= 0)
4736                 snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
4737                                           AC_VERB_SET_CONNECT_SEL,
4738                                           mic->mux_idx);
4739 }
4740
4741 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
4742 {
4743         struct sigmatel_event *event = stac_get_event(codec, nid);
4744         if (!event)
4745                 return;
4746         codec->patch_ops.unsol_event(codec, (unsigned)event->tag << 26);
4747 }
4748
4749 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
4750 {
4751         struct sigmatel_spec *spec = codec->spec;
4752         struct sigmatel_event *event;
4753         int tag, data;
4754
4755         tag = (res >> 26) & 0x7f;
4756         event = stac_get_event_from_tag(codec, tag);
4757         if (!event)
4758                 return;
4759
4760         switch (event->type) {
4761         case STAC_HP_EVENT:
4762         case STAC_LO_EVENT:
4763                 stac92xx_hp_detect(codec);
4764                 break;
4765         case STAC_MIC_EVENT:
4766                 stac92xx_mic_detect(codec);
4767                 break;
4768         }
4769
4770         switch (event->type) {
4771         case STAC_HP_EVENT:
4772         case STAC_LO_EVENT:
4773         case STAC_MIC_EVENT:
4774         case STAC_INSERT_EVENT:
4775         case STAC_PWR_EVENT:
4776                 if (spec->num_pwrs > 0)
4777                         stac92xx_pin_sense(codec, event->nid);
4778                 stac92xx_report_jack(codec, event->nid);
4779
4780                 switch (codec->subsystem_id) {
4781                 case 0x103c308f:
4782                         if (event->nid == 0xb) {
4783                                 int pin = AC_PINCTL_IN_EN;
4784
4785                                 if (get_pin_presence(codec, 0xa)
4786                                                 && get_pin_presence(codec, 0xb))
4787                                         pin |= AC_PINCTL_VREF_80;
4788                                 if (!get_pin_presence(codec, 0xb))
4789                                         pin |= AC_PINCTL_VREF_80;
4790
4791                                 /* toggle VREF state based on mic + hp pin
4792                                  * status
4793                                  */
4794                                 stac92xx_auto_set_pinctl(codec, 0x0a, pin);
4795                         }
4796                 }
4797                 break;
4798         case STAC_VREF_EVENT:
4799                 data = snd_hda_codec_read(codec, codec->afg, 0,
4800                                           AC_VERB_GET_GPIO_DATA, 0);
4801                 /* toggle VREF state based on GPIOx status */
4802                 snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
4803                                     !!(data & (1 << event->data)));
4804                 break;
4805         }
4806 }
4807
4808 static int hp_blike_system(u32 subsystem_id);
4809
4810 static void set_hp_led_gpio(struct hda_codec *codec)
4811 {
4812         struct sigmatel_spec *spec = codec->spec;
4813         unsigned int gpio;
4814
4815         if (spec->gpio_led)
4816                 return;
4817
4818         gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
4819         gpio &= AC_GPIO_IO_COUNT;
4820         if (gpio > 3)
4821                 spec->gpio_led = 0x08; /* GPIO 3 */
4822         else
4823                 spec->gpio_led = 0x01; /* GPIO 0 */
4824 }
4825
4826 /*
4827  * This method searches for the mute LED GPIO configuration
4828  * provided as OEM string in SMBIOS. The format of that string
4829  * is HP_Mute_LED_P_G or HP_Mute_LED_P
4830  * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
4831  * that corresponds to the NOT muted state of the master volume
4832  * and G is the index of the GPIO to use as the mute LED control (0..9)
4833  * If _G portion is missing it is assigned based on the codec ID
4834  *
4835  * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
4836  * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
4837  *
4838  *
4839  * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
4840  * SMBIOS - at least the ones I have seen do not have them - which include
4841  * my own system (HP Pavilion dv6-1110ax) and my cousin's
4842  * HP Pavilion dv9500t CTO.
4843  * Need more information on whether it is true across the entire series.
4844  * -- kunal
4845  */
4846 static int find_mute_led_gpio(struct hda_codec *codec, int default_polarity)
4847 {
4848         struct sigmatel_spec *spec = codec->spec;
4849         const struct dmi_device *dev = NULL;
4850
4851         if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
4852                 while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
4853                                                                 NULL, dev))) {
4854                         if (sscanf(dev->name, "HP_Mute_LED_%d_%d",
4855                                   &spec->gpio_led_polarity,
4856                                   &spec->gpio_led) == 2) {
4857                                 spec->gpio_led = 1 << spec->gpio_led;
4858                                 return 1;
4859                         }
4860                         if (sscanf(dev->name, "HP_Mute_LED_%d",
4861                                   &spec->gpio_led_polarity) == 1) {
4862                                 set_hp_led_gpio(codec);
4863                                 return 1;
4864                         }
4865                 }
4866
4867                 /*
4868                  * Fallback case - if we don't find the DMI strings,
4869                  * we statically set the GPIO - if not a B-series system.
4870                  */
4871                 if (!hp_blike_system(codec->subsystem_id)) {
4872                         set_hp_led_gpio(codec);
4873                         spec->gpio_led_polarity = default_polarity;
4874                         return 1;
4875                 }
4876         }
4877         return 0;
4878 }
4879
4880 static int hp_blike_system(u32 subsystem_id)
4881 {
4882         switch (subsystem_id) {
4883         case 0x103c1520:
4884         case 0x103c1521:
4885         case 0x103c1523:
4886         case 0x103c1524:
4887         case 0x103c1525:
4888         case 0x103c1722:
4889         case 0x103c1723:
4890         case 0x103c1724:
4891         case 0x103c1725:
4892         case 0x103c1726:
4893         case 0x103c1727:
4894         case 0x103c1728:
4895         case 0x103c1729:
4896         case 0x103c172a:
4897         case 0x103c172b:
4898         case 0x103c307e:
4899         case 0x103c307f:
4900         case 0x103c3080:
4901         case 0x103c3081:
4902         case 0x103c7007:
4903         case 0x103c7008:
4904                 return 1;
4905         }
4906         return 0;
4907 }
4908
4909 #ifdef CONFIG_PROC_FS
4910 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
4911                                struct hda_codec *codec, hda_nid_t nid)
4912 {
4913         if (nid == codec->afg)
4914                 snd_iprintf(buffer, "Power-Map: 0x%02x\n",
4915                             snd_hda_codec_read(codec, nid, 0, 0x0fec, 0x0));
4916 }
4917
4918 static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
4919                                   struct hda_codec *codec,
4920                                   unsigned int verb)
4921 {
4922         snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
4923                     snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
4924 }
4925
4926 /* stac92hd71bxx, stac92hd73xx */
4927 static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
4928                                  struct hda_codec *codec, hda_nid_t nid)
4929 {
4930         stac92hd_proc_hook(buffer, codec, nid);
4931         if (nid == codec->afg)
4932                 analog_loop_proc_hook(buffer, codec, 0xfa0);
4933 }
4934
4935 static void stac9205_proc_hook(struct snd_info_buffer *buffer,
4936                                struct hda_codec *codec, hda_nid_t nid)
4937 {
4938         if (nid == codec->afg)
4939                 analog_loop_proc_hook(buffer, codec, 0xfe0);
4940 }
4941
4942 static void stac927x_proc_hook(struct snd_info_buffer *buffer,
4943                                struct hda_codec *codec, hda_nid_t nid)
4944 {
4945         if (nid == codec->afg)
4946                 analog_loop_proc_hook(buffer, codec, 0xfeb);
4947 }
4948 #else
4949 #define stac92hd_proc_hook      NULL
4950 #define stac92hd7x_proc_hook    NULL
4951 #define stac9205_proc_hook      NULL
4952 #define stac927x_proc_hook      NULL
4953 #endif
4954
4955 #ifdef SND_HDA_NEEDS_RESUME
4956 static int stac92xx_resume(struct hda_codec *codec)
4957 {
4958         struct sigmatel_spec *spec = codec->spec;
4959
4960         stac92xx_init(codec);
4961         snd_hda_codec_resume_amp(codec);
4962         snd_hda_codec_resume_cache(codec);
4963         /* fake event to set up pins again to override cached values */
4964         if (spec->hp_detect) {
4965                 if (spec->autocfg.hp_pins[0])
4966                         stac_issue_unsol_event(codec, spec->autocfg.hp_pins[0]);
4967                 else if (spec->autocfg.line_out_pins[0])
4968                         stac_issue_unsol_event(codec,
4969                                                spec->autocfg.line_out_pins[0]);
4970         }
4971         /* sync mute LED */
4972         if (spec->gpio_led)
4973                 hda_call_check_power_status(codec, 0x01);
4974         return 0;
4975 }
4976
4977 /*
4978  * using power check for controlling mute led of HP notebooks
4979  * check for mute state only on Speakers (nid = 0x10)
4980  *
4981  * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
4982  * the LED is NOT working properly !
4983  *
4984  * Changed name to reflect that it now works for any designated
4985  * model, not just HP HDX.
4986  */
4987
4988 #ifdef CONFIG_SND_HDA_POWER_SAVE
4989 static int stac92xx_hp_check_power_status(struct hda_codec *codec,
4990                                               hda_nid_t nid)
4991 {
4992         struct sigmatel_spec *spec = codec->spec;
4993         int i, muted = 1;
4994
4995         for (i = 0; i < spec->multiout.num_dacs; i++) {
4996                 nid = spec->multiout.dac_nids[i];
4997                 if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
4998                       HDA_AMP_MUTE)) {
4999                         muted = 0; /* something heard */
5000                         break;
5001                 }
5002         }
5003         if (muted)
5004                 spec->gpio_data &= ~spec->gpio_led; /* orange */
5005         else
5006                 spec->gpio_data |= spec->gpio_led; /* white */
5007
5008         if (!spec->gpio_led_polarity) {
5009                 /* LED state is inverted on these systems */
5010                 spec->gpio_data ^= spec->gpio_led;
5011         }
5012
5013         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5014         return 0;
5015 }
5016 #endif
5017
5018 static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
5019 {
5020         stac92xx_shutup(codec);
5021         return 0;
5022 }
5023 #endif
5024
5025 static struct hda_codec_ops stac92xx_patch_ops = {
5026         .build_controls = stac92xx_build_controls,
5027         .build_pcms = stac92xx_build_pcms,
5028         .init = stac92xx_init,
5029         .free = stac92xx_free,
5030         .unsol_event = stac92xx_unsol_event,
5031 #ifdef SND_HDA_NEEDS_RESUME
5032         .suspend = stac92xx_suspend,
5033         .resume = stac92xx_resume,
5034 #endif
5035         .reboot_notify = stac92xx_shutup,
5036 };
5037
5038 static int patch_stac9200(struct hda_codec *codec)
5039 {
5040         struct sigmatel_spec *spec;
5041         int err;
5042
5043         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5044         if (spec == NULL)
5045                 return -ENOMEM;
5046
5047         codec->no_trigger_sense = 1;
5048         codec->spec = spec;
5049         spec->linear_tone_beep = 1;
5050         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
5051         spec->pin_nids = stac9200_pin_nids;
5052         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
5053                                                         stac9200_models,
5054                                                         stac9200_cfg_tbl);
5055         if (spec->board_config < 0)
5056                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5057                             codec->chip_name);
5058         else
5059                 stac92xx_set_config_regs(codec,
5060                                          stac9200_brd_tbl[spec->board_config]);
5061
5062         spec->multiout.max_channels = 2;
5063         spec->multiout.num_dacs = 1;
5064         spec->multiout.dac_nids = stac9200_dac_nids;
5065         spec->adc_nids = stac9200_adc_nids;
5066         spec->mux_nids = stac9200_mux_nids;
5067         spec->num_muxes = 1;
5068         spec->num_dmics = 0;
5069         spec->num_adcs = 1;
5070         spec->num_pwrs = 0;
5071
5072         if (spec->board_config == STAC_9200_M4 ||
5073             spec->board_config == STAC_9200_M4_2 ||
5074             spec->board_config == STAC_9200_OQO)
5075                 spec->init = stac9200_eapd_init;
5076         else
5077                 spec->init = stac9200_core_init;
5078         spec->mixer = stac9200_mixer;
5079
5080         if (spec->board_config == STAC_9200_PANASONIC) {
5081                 spec->gpio_mask = spec->gpio_dir = 0x09;
5082                 spec->gpio_data = 0x00;
5083         }
5084
5085         err = stac9200_parse_auto_config(codec);
5086         if (err < 0) {
5087                 stac92xx_free(codec);
5088                 return err;
5089         }
5090
5091         /* CF-74 has no headphone detection, and the driver should *NOT*
5092          * do detection and HP/speaker toggle because the hardware does it.
5093          */
5094         if (spec->board_config == STAC_9200_PANASONIC)
5095                 spec->hp_detect = 0;
5096
5097         codec->patch_ops = stac92xx_patch_ops;
5098
5099         return 0;
5100 }
5101
5102 static int patch_stac925x(struct hda_codec *codec)
5103 {
5104         struct sigmatel_spec *spec;
5105         int err;
5106
5107         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5108         if (spec == NULL)
5109                 return -ENOMEM;
5110
5111         codec->no_trigger_sense = 1;
5112         codec->spec = spec;
5113         spec->linear_tone_beep = 1;
5114         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
5115         spec->pin_nids = stac925x_pin_nids;
5116
5117         /* Check first for codec ID */
5118         spec->board_config = snd_hda_check_board_codec_sid_config(codec,
5119                                                         STAC_925x_MODELS,
5120                                                         stac925x_models,
5121                                                         stac925x_codec_id_cfg_tbl);
5122
5123         /* Now checks for PCI ID, if codec ID is not found */
5124         if (spec->board_config < 0)
5125                 spec->board_config = snd_hda_check_board_config(codec,
5126                                                         STAC_925x_MODELS,
5127                                                         stac925x_models,
5128                                                         stac925x_cfg_tbl);
5129  again:
5130         if (spec->board_config < 0)
5131                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5132                             codec->chip_name);
5133         else
5134                 stac92xx_set_config_regs(codec,
5135                                          stac925x_brd_tbl[spec->board_config]);
5136
5137         spec->multiout.max_channels = 2;
5138         spec->multiout.num_dacs = 1;
5139         spec->multiout.dac_nids = stac925x_dac_nids;
5140         spec->adc_nids = stac925x_adc_nids;
5141         spec->mux_nids = stac925x_mux_nids;
5142         spec->num_muxes = 1;
5143         spec->num_adcs = 1;
5144         spec->num_pwrs = 0;
5145         switch (codec->vendor_id) {
5146         case 0x83847632: /* STAC9202  */
5147         case 0x83847633: /* STAC9202D */
5148         case 0x83847636: /* STAC9251  */
5149         case 0x83847637: /* STAC9251D */
5150                 spec->num_dmics = STAC925X_NUM_DMICS;
5151                 spec->dmic_nids = stac925x_dmic_nids;
5152                 spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
5153                 spec->dmux_nids = stac925x_dmux_nids;
5154                 break;
5155         default:
5156                 spec->num_dmics = 0;
5157                 break;
5158         }
5159
5160         spec->init = stac925x_core_init;
5161         spec->mixer = stac925x_mixer;
5162         spec->num_caps = 1;
5163         spec->capvols = stac925x_capvols;
5164         spec->capsws = stac925x_capsws;
5165
5166         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
5167         if (!err) {
5168                 if (spec->board_config < 0) {
5169                         printk(KERN_WARNING "hda_codec: No auto-config is "
5170                                "available, default to model=ref\n");
5171                         spec->board_config = STAC_925x_REF;
5172                         goto again;
5173                 }
5174                 err = -EINVAL;
5175         }
5176         if (err < 0) {
5177                 stac92xx_free(codec);
5178                 return err;
5179         }
5180
5181         codec->patch_ops = stac92xx_patch_ops;
5182
5183         return 0;
5184 }
5185
5186 static int patch_stac92hd73xx(struct hda_codec *codec)
5187 {
5188         struct sigmatel_spec *spec;
5189         hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
5190         int err = 0;
5191         int num_dacs;
5192
5193         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5194         if (spec == NULL)
5195                 return -ENOMEM;
5196
5197         codec->no_trigger_sense = 1;
5198         codec->spec = spec;
5199         spec->linear_tone_beep = 0;
5200         codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
5201         spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
5202         spec->pin_nids = stac92hd73xx_pin_nids;
5203         spec->board_config = snd_hda_check_board_config(codec,
5204                                                         STAC_92HD73XX_MODELS,
5205                                                         stac92hd73xx_models,
5206                                                         stac92hd73xx_cfg_tbl);
5207         /* check codec subsystem id if not found */
5208         if (spec->board_config < 0)
5209                 spec->board_config =
5210                         snd_hda_check_board_codec_sid_config(codec,
5211                                 STAC_92HD73XX_MODELS, stac92hd73xx_models,
5212                                 stac92hd73xx_codec_id_cfg_tbl);
5213 again:
5214         if (spec->board_config < 0)
5215                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5216                             codec->chip_name);
5217         else
5218                 stac92xx_set_config_regs(codec,
5219                                 stac92hd73xx_brd_tbl[spec->board_config]);
5220
5221         num_dacs = snd_hda_get_connections(codec, 0x0a,
5222                         conn, STAC92HD73_DAC_COUNT + 2) - 1;
5223
5224         if (num_dacs < 3 || num_dacs > 5) {
5225                 printk(KERN_WARNING "hda_codec: Could not determine "
5226                        "number of channels defaulting to DAC count\n");
5227                 num_dacs = STAC92HD73_DAC_COUNT;
5228         }
5229         spec->init = stac92hd73xx_core_init;
5230         switch (num_dacs) {
5231         case 0x3: /* 6 Channel */
5232                 spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
5233                 break;
5234         case 0x4: /* 8 Channel */
5235                 spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
5236                 break;
5237         case 0x5: /* 10 Channel */
5238                 spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
5239                 break;
5240         }
5241         spec->multiout.dac_nids = spec->dac_nids;
5242
5243         spec->aloopback_mask = 0x01;
5244         spec->aloopback_shift = 8;
5245
5246         spec->digbeep_nid = 0x1c;
5247         spec->mux_nids = stac92hd73xx_mux_nids;
5248         spec->adc_nids = stac92hd73xx_adc_nids;
5249         spec->dmic_nids = stac92hd73xx_dmic_nids;
5250         spec->dmux_nids = stac92hd73xx_dmux_nids;
5251         spec->smux_nids = stac92hd73xx_smux_nids;
5252
5253         spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
5254         spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
5255         spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
5256
5257         spec->num_caps = STAC92HD73XX_NUM_CAPS;
5258         spec->capvols = stac92hd73xx_capvols;
5259         spec->capsws = stac92hd73xx_capsws;
5260
5261         switch (spec->board_config) {
5262         case STAC_DELL_EQ:
5263                 spec->init = dell_eq_core_init;
5264                 /* fallthru */
5265         case STAC_DELL_M6_AMIC:
5266         case STAC_DELL_M6_DMIC:
5267         case STAC_DELL_M6_BOTH:
5268                 spec->num_smuxes = 0;
5269                 spec->eapd_switch = 0;
5270
5271                 switch (spec->board_config) {
5272                 case STAC_DELL_M6_AMIC: /* Analog Mics */
5273                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5274                         spec->num_dmics = 0;
5275                         break;
5276                 case STAC_DELL_M6_DMIC: /* Digital Mics */
5277                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5278                         spec->num_dmics = 1;
5279                         break;
5280                 case STAC_DELL_M6_BOTH: /* Both */
5281                         snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5282                         snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5283                         spec->num_dmics = 1;
5284                         break;
5285                 }
5286                 break;
5287         case STAC_ALIENWARE_M17X:
5288                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5289                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5290                 spec->eapd_switch = 0;
5291                 break;
5292         default:
5293                 spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5294                 spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5295                 spec->eapd_switch = 1;
5296                 break;
5297         }
5298         if (spec->board_config != STAC_92HD73XX_REF) {
5299                 /* GPIO0 High = Enable EAPD */
5300                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
5301                 spec->gpio_data = 0x01;
5302         }
5303
5304         spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
5305         spec->pwr_nids = stac92hd73xx_pwr_nids;
5306
5307         err = stac92xx_parse_auto_config(codec, 0x25, 0x27);
5308
5309         if (!err) {
5310                 if (spec->board_config < 0) {
5311                         printk(KERN_WARNING "hda_codec: No auto-config is "
5312                                "available, default to model=ref\n");
5313                         spec->board_config = STAC_92HD73XX_REF;
5314                         goto again;
5315                 }
5316                 err = -EINVAL;
5317         }
5318
5319         if (err < 0) {
5320                 stac92xx_free(codec);
5321                 return err;
5322         }
5323
5324         if (spec->board_config == STAC_92HD73XX_NO_JD)
5325                 spec->hp_detect = 0;
5326
5327         codec->patch_ops = stac92xx_patch_ops;
5328
5329         codec->proc_widget_hook = stac92hd7x_proc_hook;
5330
5331         return 0;
5332 }
5333
5334 static int stac92hd83xxx_set_system_btl_amp(struct hda_codec *codec)
5335 {
5336         if (codec->vendor_id != 0x111d7605 &&
5337             codec->vendor_id != 0x111d76d1)
5338                 return 0;
5339
5340         switch (codec->subsystem_id) {
5341         case 0x103c1618:
5342         case 0x103c1619:
5343         case 0x103c161a:
5344         case 0x103c161b:
5345         case 0x103c161c:
5346         case 0x103c161d:
5347         case 0x103c161e:
5348         case 0x103c161f:
5349         case 0x103c1620:
5350         case 0x103c1621:
5351         case 0x103c1622:
5352         case 0x103c1623:
5353
5354         case 0x103c162a:
5355         case 0x103c162b:
5356
5357         case 0x103c1630:
5358         case 0x103c1631:
5359
5360         case 0x103c1633:
5361
5362         case 0x103c1635:
5363
5364         case 0x103c164f:
5365
5366         case 0x103c1676:
5367         case 0x103c1677:
5368         case 0x103c1678:
5369         case 0x103c1679:
5370         case 0x103c167a:
5371         case 0x103c167b:
5372         case 0x103c167c:
5373         case 0x103c167d:
5374         case 0x103c167e:
5375         case 0x103c167f:
5376         case 0x103c1680:
5377         case 0x103c1681:
5378         case 0x103c1682:
5379         case 0x103c1683:
5380         case 0x103c1684:
5381         case 0x103c1685:
5382         case 0x103c1686:
5383         case 0x103c1687:
5384         case 0x103c1688:
5385         case 0x103c1689:
5386         case 0x103c168a:
5387         case 0x103c168b:
5388         case 0x103c168c:
5389         case 0x103c168d:
5390         case 0x103c168e:
5391         case 0x103c168f:
5392         case 0x103c1690:
5393         case 0x103c1691:
5394         case 0x103c1692:
5395
5396         case 0x103c3587:
5397         case 0x103c3588:
5398         case 0x103c3589:
5399         case 0x103c358a:
5400
5401         case 0x103c3667:
5402         case 0x103c3668:
5403                 /* set BTL amp level to 13.43dB for louder speaker output */
5404                 return snd_hda_codec_write_cache(codec, codec->afg, 0,
5405                                                  0x7F4, 0x14);
5406         }
5407         return 0;
5408 }
5409
5410 static int patch_stac92hd83xxx(struct hda_codec *codec)
5411 {
5412         struct sigmatel_spec *spec;
5413         hda_nid_t conn[STAC92HD83_DAC_COUNT + 1];
5414         int err;
5415         int num_dacs;
5416
5417         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5418         if (spec == NULL)
5419                 return -ENOMEM;
5420
5421         /* reset pin power-down; Windows may leave these bits after reboot */
5422         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7EC, 0);
5423         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7ED, 0);
5424         codec->no_trigger_sense = 1;
5425         codec->spec = spec;
5426         spec->linear_tone_beep = 0;
5427         codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
5428         spec->digbeep_nid = 0x21;
5429         spec->dmic_nids = stac92hd83xxx_dmic_nids;
5430         spec->dmux_nids = stac92hd83xxx_mux_nids;
5431         spec->mux_nids = stac92hd83xxx_mux_nids;
5432         spec->num_muxes = ARRAY_SIZE(stac92hd83xxx_mux_nids);
5433         spec->adc_nids = stac92hd83xxx_adc_nids;
5434         spec->num_adcs = ARRAY_SIZE(stac92hd83xxx_adc_nids);
5435         spec->pwr_nids = stac92hd83xxx_pwr_nids;
5436         spec->pwr_mapping = stac92hd83xxx_pwr_mapping;
5437         spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
5438         spec->multiout.dac_nids = spec->dac_nids;
5439
5440         spec->init = stac92hd83xxx_core_init;
5441         spec->num_pins = ARRAY_SIZE(stac92hd83xxx_pin_nids);
5442         spec->pin_nids = stac92hd83xxx_pin_nids;
5443         spec->num_caps = STAC92HD83XXX_NUM_CAPS;
5444         spec->capvols = stac92hd83xxx_capvols;
5445         spec->capsws = stac92hd83xxx_capsws;
5446
5447         spec->board_config = snd_hda_check_board_config(codec,
5448                                                         STAC_92HD83XXX_MODELS,
5449                                                         stac92hd83xxx_models,
5450                                                         stac92hd83xxx_cfg_tbl);
5451 again:
5452         if (spec->board_config < 0)
5453                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5454                             codec->chip_name);
5455         else
5456                 stac92xx_set_config_regs(codec,
5457                                 stac92hd83xxx_brd_tbl[spec->board_config]);
5458
5459         switch (codec->vendor_id) {
5460         case 0x111d76d1:
5461         case 0x111d76d9:
5462                 spec->dmic_nids = stac92hd87b_dmic_nids;
5463                 spec->num_dmics = stac92xx_connected_ports(codec,
5464                                 stac92hd87b_dmic_nids,
5465                                 STAC92HD87B_NUM_DMICS);
5466                 /* Fall through */
5467         case 0x111d7666:
5468         case 0x111d7667:
5469         case 0x111d7668:
5470         case 0x111d7669:
5471                 spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
5472                 spec->pin_nids = stac92hd88xxx_pin_nids;
5473                 spec->mono_nid = 0;
5474                 spec->num_pwrs = 0;
5475                 break;
5476         case 0x111d7604:
5477         case 0x111d76d4:
5478         case 0x111d7605:
5479         case 0x111d76d5:
5480         case 0x111d76e7:
5481                 if (spec->board_config == STAC_92HD83XXX_PWR_REF)
5482                         break;
5483                 spec->num_pwrs = 0;
5484                 spec->num_dmics = stac92xx_connected_ports(codec,
5485                                 stac92hd83xxx_dmic_nids,
5486                                 STAC92HD83XXX_NUM_DMICS);
5487                 break;
5488         }
5489
5490         codec->patch_ops = stac92xx_patch_ops;
5491
5492         if (find_mute_led_gpio(codec, 0))
5493                 snd_printd("mute LED gpio %d polarity %d\n",
5494                                 spec->gpio_led,
5495                                 spec->gpio_led_polarity);
5496
5497 #ifdef CONFIG_SND_HDA_POWER_SAVE
5498         if (spec->gpio_led) {
5499                 spec->gpio_mask |= spec->gpio_led;
5500                 spec->gpio_dir |= spec->gpio_led;
5501                 spec->gpio_data |= spec->gpio_led;
5502                 /* register check_power_status callback. */
5503                 codec->patch_ops.check_power_status =
5504                         stac92xx_hp_check_power_status;
5505         }
5506 #endif
5507
5508         err = stac92xx_parse_auto_config(codec, 0x1d, 0);
5509         if (!err) {
5510                 if (spec->board_config < 0) {
5511                         printk(KERN_WARNING "hda_codec: No auto-config is "
5512                                "available, default to model=ref\n");
5513                         spec->board_config = STAC_92HD83XXX_REF;
5514                         goto again;
5515                 }
5516                 err = -EINVAL;
5517         }
5518
5519         if (err < 0) {
5520                 stac92xx_free(codec);
5521                 return err;
5522         }
5523
5524         /* docking output support */
5525         num_dacs = snd_hda_get_connections(codec, 0xF,
5526                                 conn, STAC92HD83_DAC_COUNT + 1) - 1;
5527         /* skip non-DAC connections */
5528         while (num_dacs >= 0 &&
5529                         (get_wcaps_type(get_wcaps(codec, conn[num_dacs]))
5530                                         != AC_WID_AUD_OUT))
5531                 num_dacs--;
5532         /* set port E and F to select the last DAC */
5533         if (num_dacs >= 0) {
5534                 snd_hda_codec_write_cache(codec, 0xE, 0,
5535                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5536                 snd_hda_codec_write_cache(codec, 0xF, 0,
5537                         AC_VERB_SET_CONNECT_SEL, num_dacs);
5538         }
5539
5540         stac92hd83xxx_set_system_btl_amp(codec);
5541
5542         codec->proc_widget_hook = stac92hd_proc_hook;
5543
5544         return 0;
5545 }
5546
5547 static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
5548                                           hda_nid_t dig0pin)
5549 {
5550         struct sigmatel_spec *spec = codec->spec;
5551         int idx;
5552
5553         for (idx = 0; idx < spec->num_pins; idx++)
5554                 if (spec->pin_nids[idx] == dig0pin)
5555                         break;
5556         if ((idx + 2) >= spec->num_pins)
5557                 return 0;
5558
5559         /* dig1pin case */
5560         if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
5561                 return 2;
5562
5563         /* dig0pin + dig2pin case */
5564         if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
5565                 return 2;
5566         if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
5567                 return 1;
5568         else
5569                 return 0;
5570 }
5571
5572 /* HP dv7 bass switch - GPIO5 */
5573 #define stac_hp_bass_gpio_info  snd_ctl_boolean_mono_info
5574 static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
5575                                  struct snd_ctl_elem_value *ucontrol)
5576 {
5577         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5578         struct sigmatel_spec *spec = codec->spec;
5579         ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
5580         return 0;
5581 }
5582
5583 static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
5584                                  struct snd_ctl_elem_value *ucontrol)
5585 {
5586         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5587         struct sigmatel_spec *spec = codec->spec;
5588         unsigned int gpio_data;
5589
5590         gpio_data = (spec->gpio_data & ~0x20) |
5591                 (ucontrol->value.integer.value[0] ? 0x20 : 0);
5592         if (gpio_data == spec->gpio_data)
5593                 return 0;
5594         spec->gpio_data = gpio_data;
5595         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5596         return 1;
5597 }
5598
5599 static struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
5600         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
5601         .info = stac_hp_bass_gpio_info,
5602         .get = stac_hp_bass_gpio_get,
5603         .put = stac_hp_bass_gpio_put,
5604 };
5605
5606 static int stac_add_hp_bass_switch(struct hda_codec *codec)
5607 {
5608         struct sigmatel_spec *spec = codec->spec;
5609
5610         if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
5611                               "Bass Speaker Playback Switch", 0))
5612                 return -ENOMEM;
5613
5614         spec->gpio_mask |= 0x20;
5615         spec->gpio_dir |= 0x20;
5616         spec->gpio_data |= 0x20;
5617         return 0;
5618 }
5619
5620 static int patch_stac92hd71bxx(struct hda_codec *codec)
5621 {
5622         struct sigmatel_spec *spec;
5623         struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
5624         unsigned int pin_cfg;
5625         int err = 0;
5626
5627         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5628         if (spec == NULL)
5629                 return -ENOMEM;
5630
5631         codec->no_trigger_sense = 1;
5632         codec->spec = spec;
5633         spec->linear_tone_beep = 0;
5634         codec->patch_ops = stac92xx_patch_ops;
5635         spec->num_pins = STAC92HD71BXX_NUM_PINS;
5636         switch (codec->vendor_id) {
5637         case 0x111d76b6:
5638         case 0x111d76b7:
5639                 spec->pin_nids = stac92hd71bxx_pin_nids_4port;
5640                 break;
5641         case 0x111d7603:
5642         case 0x111d7608:
5643                 /* On 92HD75Bx 0x27 isn't a pin nid */
5644                 spec->num_pins--;
5645                 /* fallthrough */
5646         default:
5647                 spec->pin_nids = stac92hd71bxx_pin_nids_6port;
5648         }
5649         spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
5650         spec->board_config = snd_hda_check_board_config(codec,
5651                                                         STAC_92HD71BXX_MODELS,
5652                                                         stac92hd71bxx_models,
5653                                                         stac92hd71bxx_cfg_tbl);
5654 again:
5655         if (spec->board_config < 0)
5656                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5657                             codec->chip_name);
5658         else
5659                 stac92xx_set_config_regs(codec,
5660                                 stac92hd71bxx_brd_tbl[spec->board_config]);
5661
5662         if (spec->board_config != STAC_92HD71BXX_REF) {
5663                 /* GPIO0 = EAPD */
5664                 spec->gpio_mask = 0x01;
5665                 spec->gpio_dir = 0x01;
5666                 spec->gpio_data = 0x01;
5667         }
5668
5669         spec->dmic_nids = stac92hd71bxx_dmic_nids;
5670         spec->dmux_nids = stac92hd71bxx_dmux_nids;
5671
5672         spec->num_caps = STAC92HD71BXX_NUM_CAPS;
5673         spec->capvols = stac92hd71bxx_capvols;
5674         spec->capsws = stac92hd71bxx_capsws;
5675
5676         switch (codec->vendor_id) {
5677         case 0x111d76b6: /* 4 Port without Analog Mixer */
5678         case 0x111d76b7:
5679                 unmute_init++;
5680                 /* fallthru */
5681         case 0x111d76b4: /* 6 Port without Analog Mixer */
5682         case 0x111d76b5:
5683                 spec->init = stac92hd71bxx_core_init;
5684                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5685                 spec->num_dmics = stac92xx_connected_ports(codec,
5686                                         stac92hd71bxx_dmic_nids,
5687                                         STAC92HD71BXX_NUM_DMICS);
5688                 break;
5689         case 0x111d7608: /* 5 Port with Analog Mixer */
5690                 switch (spec->board_config) {
5691                 case STAC_HP_M4:
5692                         /* Enable VREF power saving on GPIO1 detect */
5693                         err = stac_add_event(spec, codec->afg,
5694                                              STAC_VREF_EVENT, 0x02);
5695                         if (err < 0)
5696                                 return err;
5697                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5698                                 AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
5699                         snd_hda_codec_write_cache(codec, codec->afg, 0,
5700                                 AC_VERB_SET_UNSOLICITED_ENABLE,
5701                                 AC_USRSP_EN | err);
5702                         spec->gpio_mask |= 0x02;
5703                         break;
5704                 }
5705                 if ((codec->revision_id & 0xf) == 0 ||
5706                     (codec->revision_id & 0xf) == 1)
5707                         spec->stream_delay = 40; /* 40 milliseconds */
5708
5709                 /* no output amps */
5710                 spec->num_pwrs = 0;
5711                 /* disable VSW */
5712                 spec->init = stac92hd71bxx_core_init;
5713                 unmute_init++;
5714                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
5715                 snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
5716                 stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS - 1] = 0;
5717                 spec->num_dmics = stac92xx_connected_ports(codec,
5718                                         stac92hd71bxx_dmic_nids,
5719                                         STAC92HD71BXX_NUM_DMICS - 1);
5720                 break;
5721         case 0x111d7603: /* 6 Port with Analog Mixer */
5722                 if ((codec->revision_id & 0xf) == 1)
5723                         spec->stream_delay = 40; /* 40 milliseconds */
5724
5725                 /* no output amps */
5726                 spec->num_pwrs = 0;
5727                 /* fallthru */
5728         default:
5729                 spec->init = stac92hd71bxx_core_init;
5730                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5731                 spec->num_dmics = stac92xx_connected_ports(codec,
5732                                         stac92hd71bxx_dmic_nids,
5733                                         STAC92HD71BXX_NUM_DMICS);
5734                 break;
5735         }
5736
5737         if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
5738                 snd_hda_sequence_write_cache(codec, unmute_init);
5739
5740         /* Some HP machines seem to have unstable codec communications
5741          * especially with ATI fglrx driver.  For recovering from the
5742          * CORB/RIRB stall, allow the BUS reset and keep always sync
5743          */
5744         if (spec->board_config == STAC_HP_DV5) {
5745                 codec->bus->sync_write = 1;
5746                 codec->bus->allow_bus_reset = 1;
5747         }
5748
5749         spec->aloopback_ctl = stac92hd71bxx_loopback;
5750         spec->aloopback_mask = 0x50;
5751         spec->aloopback_shift = 0;
5752
5753         spec->powerdown_adcs = 1;
5754         spec->digbeep_nid = 0x26;
5755         spec->mux_nids = stac92hd71bxx_mux_nids;
5756         spec->adc_nids = stac92hd71bxx_adc_nids;
5757         spec->smux_nids = stac92hd71bxx_smux_nids;
5758         spec->pwr_nids = stac92hd71bxx_pwr_nids;
5759
5760         spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
5761         spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
5762         spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
5763         spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
5764
5765         snd_printdd("Found board config: %d\n", spec->board_config);
5766
5767         switch (spec->board_config) {
5768         case STAC_HP_M4:
5769                 /* enable internal microphone */
5770                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
5771                 stac92xx_auto_set_pinctl(codec, 0x0e,
5772                         AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
5773                 /* fallthru */
5774         case STAC_DELL_M4_2:
5775                 spec->num_dmics = 0;
5776                 spec->num_smuxes = 0;
5777                 spec->num_dmuxes = 0;
5778                 break;
5779         case STAC_DELL_M4_1:
5780         case STAC_DELL_M4_3:
5781                 spec->num_dmics = 1;
5782                 spec->num_smuxes = 0;
5783                 spec->num_dmuxes = 1;
5784                 break;
5785         case STAC_HP_DV4_1222NR:
5786                 spec->num_dmics = 1;
5787                 /* I don't know if it needs 1 or 2 smuxes - will wait for
5788                  * bug reports to fix if needed
5789                  */
5790                 spec->num_smuxes = 1;
5791                 spec->num_dmuxes = 1;
5792                 /* fallthrough */
5793         case STAC_HP_DV4:
5794                 spec->gpio_led = 0x01;
5795                 /* fallthrough */
5796         case STAC_HP_DV5:
5797                 snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
5798                 stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
5799                 /* HP dv6 gives the headphone pin as a line-out.  Thus we
5800                  * need to set hp_detect flag here to force to enable HP
5801                  * detection.
5802                  */
5803                 spec->hp_detect = 1;
5804                 break;
5805         case STAC_HP_HDX:
5806                 spec->num_dmics = 1;
5807                 spec->num_dmuxes = 1;
5808                 spec->num_smuxes = 1;
5809                 spec->gpio_led = 0x08;
5810                 break;
5811         }
5812
5813         if (hp_blike_system(codec->subsystem_id)) {
5814                 pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
5815                 if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
5816                         get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
5817                         get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
5818                         /* It was changed in the BIOS to just satisfy MS DTM.
5819                          * Lets turn it back into slaved HP
5820                          */
5821                         pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
5822                                         | (AC_JACK_HP_OUT <<
5823                                                 AC_DEFCFG_DEVICE_SHIFT);
5824                         pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
5825                                                         | AC_DEFCFG_SEQUENCE)))
5826                                                                 | 0x1f;
5827                         snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
5828                 }
5829         }
5830
5831         if (find_mute_led_gpio(codec, 1))
5832                 snd_printd("mute LED gpio %d polarity %d\n",
5833                                 spec->gpio_led,
5834                                 spec->gpio_led_polarity);
5835
5836 #ifdef CONFIG_SND_HDA_POWER_SAVE
5837         if (spec->gpio_led) {
5838                 spec->gpio_mask |= spec->gpio_led;
5839                 spec->gpio_dir |= spec->gpio_led;
5840                 spec->gpio_data |= spec->gpio_led;
5841                 /* register check_power_status callback. */
5842                 codec->patch_ops.check_power_status =
5843                         stac92xx_hp_check_power_status;
5844         }
5845 #endif
5846
5847         spec->multiout.dac_nids = spec->dac_nids;
5848
5849         err = stac92xx_parse_auto_config(codec, 0x21, 0);
5850         if (!err) {
5851                 if (spec->board_config < 0) {
5852                         printk(KERN_WARNING "hda_codec: No auto-config is "
5853                                "available, default to model=ref\n");
5854                         spec->board_config = STAC_92HD71BXX_REF;
5855                         goto again;
5856                 }
5857                 err = -EINVAL;
5858         }
5859
5860         if (err < 0) {
5861                 stac92xx_free(codec);
5862                 return err;
5863         }
5864
5865         /* enable bass on HP dv7 */
5866         if (spec->board_config == STAC_HP_DV4 ||
5867             spec->board_config == STAC_HP_DV5) {
5868                 unsigned int cap;
5869                 cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
5870                 cap &= AC_GPIO_IO_COUNT;
5871                 if (cap >= 6)
5872                         stac_add_hp_bass_switch(codec);
5873         }
5874
5875         codec->proc_widget_hook = stac92hd7x_proc_hook;
5876
5877         return 0;
5878 }
5879
5880 static int patch_stac922x(struct hda_codec *codec)
5881 {
5882         struct sigmatel_spec *spec;
5883         int err;
5884
5885         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5886         if (spec == NULL)
5887                 return -ENOMEM;
5888
5889         codec->no_trigger_sense = 1;
5890         codec->spec = spec;
5891         spec->linear_tone_beep = 1;
5892         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
5893         spec->pin_nids = stac922x_pin_nids;
5894         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
5895                                                         stac922x_models,
5896                                                         stac922x_cfg_tbl);
5897         if (spec->board_config == STAC_INTEL_MAC_AUTO) {
5898                 spec->gpio_mask = spec->gpio_dir = 0x03;
5899                 spec->gpio_data = 0x03;
5900                 /* Intel Macs have all same PCI SSID, so we need to check
5901                  * codec SSID to distinguish the exact models
5902                  */
5903                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
5904                 switch (codec->subsystem_id) {
5905
5906                 case 0x106b0800:
5907                         spec->board_config = STAC_INTEL_MAC_V1;
5908                         break;
5909                 case 0x106b0600:
5910                 case 0x106b0700:
5911                         spec->board_config = STAC_INTEL_MAC_V2;
5912                         break;
5913                 case 0x106b0e00:
5914                 case 0x106b0f00:
5915                 case 0x106b1600:
5916                 case 0x106b1700:
5917                 case 0x106b0200:
5918                 case 0x106b1e00:
5919                         spec->board_config = STAC_INTEL_MAC_V3;
5920                         break;
5921                 case 0x106b1a00:
5922                 case 0x00000100:
5923                         spec->board_config = STAC_INTEL_MAC_V4;
5924                         break;
5925                 case 0x106b0a00:
5926                 case 0x106b2200:
5927                         spec->board_config = STAC_INTEL_MAC_V5;
5928                         break;
5929                 default:
5930                         spec->board_config = STAC_INTEL_MAC_V3;
5931                         break;
5932                 }
5933         }
5934
5935  again:
5936         if (spec->board_config < 0)
5937                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5938                             codec->chip_name);
5939         else
5940                 stac92xx_set_config_regs(codec,
5941                                 stac922x_brd_tbl[spec->board_config]);
5942
5943         spec->adc_nids = stac922x_adc_nids;
5944         spec->mux_nids = stac922x_mux_nids;
5945         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
5946         spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
5947         spec->num_dmics = 0;
5948         spec->num_pwrs = 0;
5949
5950         spec->init = stac922x_core_init;
5951
5952         spec->num_caps = STAC922X_NUM_CAPS;
5953         spec->capvols = stac922x_capvols;
5954         spec->capsws = stac922x_capsws;
5955
5956         spec->multiout.dac_nids = spec->dac_nids;
5957
5958         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
5959         if (!err) {
5960                 if (spec->board_config < 0) {
5961                         printk(KERN_WARNING "hda_codec: No auto-config is "
5962                                "available, default to model=ref\n");
5963                         spec->board_config = STAC_D945_REF;
5964                         goto again;
5965                 }
5966                 err = -EINVAL;
5967         }
5968         if (err < 0) {
5969                 stac92xx_free(codec);
5970                 return err;
5971         }
5972
5973         codec->patch_ops = stac92xx_patch_ops;
5974
5975         /* Fix Mux capture level; max to 2 */
5976         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
5977                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
5978                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
5979                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
5980                                   (0 << AC_AMPCAP_MUTE_SHIFT));
5981
5982         return 0;
5983 }
5984
5985 static int patch_stac927x(struct hda_codec *codec)
5986 {
5987         struct sigmatel_spec *spec;
5988         int err;
5989
5990         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5991         if (spec == NULL)
5992                 return -ENOMEM;
5993
5994         codec->no_trigger_sense = 1;
5995         codec->spec = spec;
5996         spec->linear_tone_beep = 1;
5997         codec->slave_dig_outs = stac927x_slave_dig_outs;
5998         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
5999         spec->pin_nids = stac927x_pin_nids;
6000         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
6001                                                         stac927x_models,
6002                                                         stac927x_cfg_tbl);
6003  again:
6004         if (spec->board_config < 0)
6005                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6006                             codec->chip_name);
6007         else
6008                 stac92xx_set_config_regs(codec,
6009                                 stac927x_brd_tbl[spec->board_config]);
6010
6011         spec->digbeep_nid = 0x23;
6012         spec->adc_nids = stac927x_adc_nids;
6013         spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
6014         spec->mux_nids = stac927x_mux_nids;
6015         spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
6016         spec->smux_nids = stac927x_smux_nids;
6017         spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
6018         spec->spdif_labels = stac927x_spdif_labels;
6019         spec->dac_list = stac927x_dac_nids;
6020         spec->multiout.dac_nids = spec->dac_nids;
6021
6022         if (spec->board_config != STAC_D965_REF) {
6023                 /* GPIO0 High = Enable EAPD */
6024                 spec->eapd_mask = spec->gpio_mask = 0x01;
6025                 spec->gpio_dir = spec->gpio_data = 0x01;
6026         }
6027
6028         switch (spec->board_config) {
6029         case STAC_D965_3ST:
6030         case STAC_D965_5ST:
6031                 /* GPIO0 High = Enable EAPD */
6032                 spec->num_dmics = 0;
6033                 spec->init = d965_core_init;
6034                 break;
6035         case STAC_DELL_BIOS:
6036                 switch (codec->subsystem_id) {
6037                 case 0x10280209:
6038                 case 0x1028022e:
6039                         /* correct the device field to SPDIF out */
6040                         snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
6041                         break;
6042                 }
6043                 /* configure the analog microphone on some laptops */
6044                 snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
6045                 /* correct the front output jack as a hp out */
6046                 snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
6047                 /* correct the front input jack as a mic */
6048                 snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
6049                 /* fallthru */
6050         case STAC_DELL_3ST:
6051                 if (codec->subsystem_id != 0x1028022f) {
6052                         /* GPIO2 High = Enable EAPD */
6053                         spec->eapd_mask = spec->gpio_mask = 0x04;
6054                         spec->gpio_dir = spec->gpio_data = 0x04;
6055                 }
6056                 spec->dmic_nids = stac927x_dmic_nids;
6057                 spec->num_dmics = STAC927X_NUM_DMICS;
6058
6059                 spec->init = dell_3st_core_init;
6060                 spec->dmux_nids = stac927x_dmux_nids;
6061                 spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
6062                 break;
6063         case STAC_927X_VOLKNOB:
6064                 spec->num_dmics = 0;
6065                 spec->init = stac927x_volknob_core_init;
6066                 break;
6067         default:
6068                 spec->num_dmics = 0;
6069                 spec->init = stac927x_core_init;
6070                 break;
6071         }
6072
6073         spec->num_caps = STAC927X_NUM_CAPS;
6074         spec->capvols = stac927x_capvols;
6075         spec->capsws = stac927x_capsws;
6076
6077         spec->num_pwrs = 0;
6078         spec->aloopback_ctl = stac927x_loopback;
6079         spec->aloopback_mask = 0x40;
6080         spec->aloopback_shift = 0;
6081         spec->eapd_switch = 1;
6082
6083         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
6084         if (!err) {
6085                 if (spec->board_config < 0) {
6086                         printk(KERN_WARNING "hda_codec: No auto-config is "
6087                                "available, default to model=ref\n");
6088                         spec->board_config = STAC_D965_REF;
6089                         goto again;
6090                 }
6091                 err = -EINVAL;
6092         }
6093         if (err < 0) {
6094                 stac92xx_free(codec);
6095                 return err;
6096         }
6097
6098         codec->patch_ops = stac92xx_patch_ops;
6099
6100         codec->proc_widget_hook = stac927x_proc_hook;
6101
6102         /*
6103          * !!FIXME!!
6104          * The STAC927x seem to require fairly long delays for certain
6105          * command sequences.  With too short delays (even if the answer
6106          * is set to RIRB properly), it results in the silence output
6107          * on some hardwares like Dell.
6108          *
6109          * The below flag enables the longer delay (see get_response
6110          * in hda_intel.c).
6111          */
6112         codec->bus->needs_damn_long_delay = 1;
6113
6114         /* no jack detecion for ref-no-jd model */
6115         if (spec->board_config == STAC_D965_REF_NO_JD)
6116                 spec->hp_detect = 0;
6117
6118         return 0;
6119 }
6120
6121 static int patch_stac9205(struct hda_codec *codec)
6122 {
6123         struct sigmatel_spec *spec;
6124         int err;
6125
6126         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6127         if (spec == NULL)
6128                 return -ENOMEM;
6129
6130         codec->no_trigger_sense = 1;
6131         codec->spec = spec;
6132         spec->linear_tone_beep = 1;
6133         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
6134         spec->pin_nids = stac9205_pin_nids;
6135         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
6136                                                         stac9205_models,
6137                                                         stac9205_cfg_tbl);
6138  again:
6139         if (spec->board_config < 0)
6140                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6141                             codec->chip_name);
6142         else
6143                 stac92xx_set_config_regs(codec,
6144                                          stac9205_brd_tbl[spec->board_config]);
6145
6146         spec->digbeep_nid = 0x23;
6147         spec->adc_nids = stac9205_adc_nids;
6148         spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
6149         spec->mux_nids = stac9205_mux_nids;
6150         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
6151         spec->smux_nids = stac9205_smux_nids;
6152         spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
6153         spec->dmic_nids = stac9205_dmic_nids;
6154         spec->num_dmics = STAC9205_NUM_DMICS;
6155         spec->dmux_nids = stac9205_dmux_nids;
6156         spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
6157         spec->num_pwrs = 0;
6158
6159         spec->init = stac9205_core_init;
6160         spec->aloopback_ctl = stac9205_loopback;
6161
6162         spec->num_caps = STAC9205_NUM_CAPS;
6163         spec->capvols = stac9205_capvols;
6164         spec->capsws = stac9205_capsws;
6165
6166         spec->aloopback_mask = 0x40;
6167         spec->aloopback_shift = 0;
6168         /* Turn on/off EAPD per HP plugging */
6169         if (spec->board_config != STAC_9205_EAPD)
6170                 spec->eapd_switch = 1;
6171         spec->multiout.dac_nids = spec->dac_nids;
6172
6173         switch (spec->board_config){
6174         case STAC_9205_DELL_M43:
6175                 /* Enable SPDIF in/out */
6176                 snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
6177                 snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
6178
6179                 /* Enable unsol response for GPIO4/Dock HP connection */
6180                 err = stac_add_event(spec, codec->afg, STAC_VREF_EVENT, 0x01);
6181                 if (err < 0)
6182                         return err;
6183                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6184                         AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
6185                 snd_hda_codec_write_cache(codec, codec->afg, 0,
6186                                           AC_VERB_SET_UNSOLICITED_ENABLE,
6187                                           AC_USRSP_EN | err);
6188
6189                 spec->gpio_dir = 0x0b;
6190                 spec->eapd_mask = 0x01;
6191                 spec->gpio_mask = 0x1b;
6192                 spec->gpio_mute = 0x10;
6193                 /* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
6194                  * GPIO3 Low = DRM
6195                  */
6196                 spec->gpio_data = 0x01;
6197                 break;
6198         case STAC_9205_REF:
6199                 /* SPDIF-In enabled */
6200                 break;
6201         default:
6202                 /* GPIO0 High = EAPD */
6203                 spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
6204                 spec->gpio_data = 0x01;
6205                 break;
6206         }
6207
6208         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
6209         if (!err) {
6210                 if (spec->board_config < 0) {
6211                         printk(KERN_WARNING "hda_codec: No auto-config is "
6212                                "available, default to model=ref\n");
6213                         spec->board_config = STAC_9205_REF;
6214                         goto again;
6215                 }
6216                 err = -EINVAL;
6217         }
6218         if (err < 0) {
6219                 stac92xx_free(codec);
6220                 return err;
6221         }
6222
6223         codec->patch_ops = stac92xx_patch_ops;
6224
6225         codec->proc_widget_hook = stac9205_proc_hook;
6226
6227         return 0;
6228 }
6229
6230 /*
6231  * STAC9872 hack
6232  */
6233
6234 static struct hda_verb stac9872_core_init[] = {
6235         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
6236         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
6237         {}
6238 };
6239
6240 static hda_nid_t stac9872_pin_nids[] = {
6241         0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
6242         0x11, 0x13, 0x14,
6243 };
6244
6245 static hda_nid_t stac9872_adc_nids[] = {
6246         0x8 /*,0x6*/
6247 };
6248
6249 static hda_nid_t stac9872_mux_nids[] = {
6250         0x15
6251 };
6252
6253 static unsigned long stac9872_capvols[] = {
6254         HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
6255 };
6256 #define stac9872_capsws         stac9872_capvols
6257
6258 static unsigned int stac9872_vaio_pin_configs[9] = {
6259         0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
6260         0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
6261         0x90a7013e
6262 };
6263
6264 static const char *stac9872_models[STAC_9872_MODELS] = {
6265         [STAC_9872_AUTO] = "auto",
6266         [STAC_9872_VAIO] = "vaio",
6267 };
6268
6269 static unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
6270         [STAC_9872_VAIO] = stac9872_vaio_pin_configs,
6271 };
6272
6273 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
6274         SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
6275                            "Sony VAIO F/S", STAC_9872_VAIO),
6276         {} /* terminator */
6277 };
6278
6279 static int patch_stac9872(struct hda_codec *codec)
6280 {
6281         struct sigmatel_spec *spec;
6282         int err;
6283
6284         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6285         if (spec == NULL)
6286                 return -ENOMEM;
6287         codec->no_trigger_sense = 1;
6288         codec->spec = spec;
6289         spec->linear_tone_beep = 1;
6290         spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
6291         spec->pin_nids = stac9872_pin_nids;
6292
6293         spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
6294                                                         stac9872_models,
6295                                                         stac9872_cfg_tbl);
6296         if (spec->board_config < 0)
6297                 snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6298                             codec->chip_name);
6299         else
6300                 stac92xx_set_config_regs(codec,
6301                                          stac9872_brd_tbl[spec->board_config]);
6302
6303         spec->multiout.dac_nids = spec->dac_nids;
6304         spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
6305         spec->adc_nids = stac9872_adc_nids;
6306         spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
6307         spec->mux_nids = stac9872_mux_nids;
6308         spec->init = stac9872_core_init;
6309         spec->num_caps = 1;
6310         spec->capvols = stac9872_capvols;
6311         spec->capsws = stac9872_capsws;
6312
6313         err = stac92xx_parse_auto_config(codec, 0x10, 0x12);
6314         if (err < 0) {
6315                 stac92xx_free(codec);
6316                 return -EINVAL;
6317         }
6318         spec->input_mux = &spec->private_imux;
6319         codec->patch_ops = stac92xx_patch_ops;
6320         return 0;
6321 }
6322
6323
6324 /*
6325  * patch entries
6326  */
6327 static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
6328         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
6329         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
6330         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
6331         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
6332         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
6333         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
6334         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
6335         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
6336         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
6337         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
6338         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
6339         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
6340         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
6341         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
6342         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
6343         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
6344         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
6345         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
6346         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
6347         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
6348         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
6349         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
6350         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
6351         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
6352         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
6353         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
6354         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
6355         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
6356         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
6357         { .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
6358         { .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
6359         /* The following does not take into account .id=0x83847661 when subsys =
6360          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
6361          * currently not fully supported.
6362          */
6363         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
6364         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
6365         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
6366         { .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
6367         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
6368         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
6369         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
6370         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
6371         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
6372         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
6373         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
6374         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
6375         { .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
6376         { .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
6377         { .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
6378         { .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
6379         { .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
6380         { .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
6381         { .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
6382         { .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
6383         { .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
6384         { .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
6385         { .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
6386         { .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
6387         { .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
6388         { .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
6389         { .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
6390         { .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6391         { .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6392         { .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6393         { .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6394         { .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6395         { .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6396         { .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6397         { .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6398         { .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
6399         { .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
6400         { .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
6401         { .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
6402         { .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
6403         { .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
6404         { .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
6405         { .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
6406         { .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
6407         { .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
6408         { .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
6409         { .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
6410         { .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
6411         { .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
6412         { .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
6413         { .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
6414         { .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
6415         {} /* terminator */
6416 };
6417
6418 MODULE_ALIAS("snd-hda-codec-id:8384*");
6419 MODULE_ALIAS("snd-hda-codec-id:111d*");
6420
6421 MODULE_LICENSE("GPL");
6422 MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
6423
6424 static struct hda_codec_preset_list sigmatel_list = {
6425         .preset = snd_hda_preset_sigmatel,
6426         .owner = THIS_MODULE,
6427 };
6428
6429 static int __init patch_sigmatel_init(void)
6430 {
6431         return snd_hda_add_codec_preset(&sigmatel_list);
6432 }
6433
6434 static void __exit patch_sigmatel_exit(void)
6435 {
6436         snd_hda_delete_codec_preset(&sigmatel_list);
6437 }
6438
6439 module_init(patch_sigmatel_init)
6440 module_exit(patch_sigmatel_exit)