linux/sound/pci/hda/patch_sigmatel.c
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   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
  40enum {
  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
  49enum {
  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
  69enum {
  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
  79enum {
  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
  92enum {
  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
 102enum {
 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
 116enum {
 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
 129enum {
 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
 157enum {
 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
 170enum {
 171        STAC_9872_AUTO,
 172        STAC_9872_VAIO,
 173        STAC_9872_MODELS
 174};
 175
 176struct sigmatel_event {
 177        hda_nid_t nid;
 178        unsigned char type;
 179        unsigned char tag;
 180        int data;
 181};
 182
 183struct sigmatel_jack {
 184        hda_nid_t nid;
 185        int type;
 186        struct snd_jack *jack;
 187};
 188
 189struct sigmatel_mic_route {
 190        hda_nid_t pin;
 191        signed char mux_idx;
 192        signed char dmux_idx;
 193};
 194
 195struct sigmatel_spec {
 196        struct snd_kcontrol_new *mixers[4];
 197        unsigned int num_mixers;
 198
 199        int board_config;
 200        unsigned int eapd_switch: 1;
 201        unsigned int surr_switch: 1;
 202        unsigned int alt_switch: 1;
 203        unsigned int hp_detect: 1;
 204        unsigned int spdif_mute: 1;
 205        unsigned int check_volume_offset:1;
 206        unsigned int auto_mic:1;
 207        unsigned int linear_tone_beep:1;
 208
 209        /* gpio lines */
 210        unsigned int eapd_mask;
 211        unsigned int gpio_mask;
 212        unsigned int gpio_dir;
 213        unsigned int gpio_data;
 214        unsigned int gpio_mute;
 215        unsigned int gpio_led;
 216        unsigned int gpio_led_polarity;
 217
 218        /* stream */
 219        unsigned int stream_delay;
 220
 221        /* analog loopback */
 222        struct snd_kcontrol_new *aloopback_ctl;
 223        unsigned char aloopback_mask;
 224        unsigned char aloopback_shift;
 225
 226        /* power management */
 227        unsigned int num_pwrs;
 228        unsigned int *pwr_mapping;
 229        hda_nid_t *pwr_nids;
 230        hda_nid_t *dac_list;
 231
 232        /* jack detection */
 233        struct snd_array jacks;
 234
 235        /* events */
 236        struct snd_array events;
 237
 238        /* playback */
 239        struct hda_input_mux *mono_mux;
 240        unsigned int cur_mmux;
 241        struct hda_multi_out multiout;
 242        hda_nid_t dac_nids[5];
 243        hda_nid_t hp_dacs[5];
 244        hda_nid_t speaker_dacs[5];
 245
 246        int volume_offset;
 247
 248        /* capture */
 249        hda_nid_t *adc_nids;
 250        unsigned int num_adcs;
 251        hda_nid_t *mux_nids;
 252        unsigned int num_muxes;
 253        hda_nid_t *dmic_nids;
 254        unsigned int num_dmics;
 255        hda_nid_t *dmux_nids;
 256        unsigned int num_dmuxes;
 257        hda_nid_t *smux_nids;
 258        unsigned int num_smuxes;
 259        unsigned int num_analog_muxes;
 260
 261        unsigned long *capvols; /* amp-volume attr: HDA_COMPOSE_AMP_VAL() */
 262        unsigned long *capsws; /* amp-mute attr: HDA_COMPOSE_AMP_VAL() */
 263        unsigned int num_caps; /* number of capture volume/switch elements */
 264
 265        struct sigmatel_mic_route ext_mic;
 266        struct sigmatel_mic_route int_mic;
 267        struct sigmatel_mic_route dock_mic;
 268
 269        const char * const *spdif_labels;
 270
 271        hda_nid_t dig_in_nid;
 272        hda_nid_t mono_nid;
 273        hda_nid_t anabeep_nid;
 274        hda_nid_t digbeep_nid;
 275
 276        /* pin widgets */
 277        hda_nid_t *pin_nids;
 278        unsigned int num_pins;
 279
 280        /* codec specific stuff */
 281        struct hda_verb *init;
 282        struct snd_kcontrol_new *mixer;
 283
 284        /* capture source */
 285        struct hda_input_mux *dinput_mux;
 286        unsigned int cur_dmux[2];
 287        struct hda_input_mux *input_mux;
 288        unsigned int cur_mux[3];
 289        struct hda_input_mux *sinput_mux;
 290        unsigned int cur_smux[2];
 291        unsigned int cur_amux;
 292        hda_nid_t *amp_nids;
 293        unsigned int powerdown_adcs;
 294
 295        /* i/o switches */
 296        unsigned int io_switch[2];
 297        unsigned int clfe_swap;
 298        hda_nid_t line_switch;  /* shared line-in for input and output */
 299        hda_nid_t mic_switch;   /* shared mic-in for input and output */
 300        hda_nid_t hp_switch; /* NID of HP as line-out */
 301        unsigned int aloopback;
 302
 303        struct hda_pcm pcm_rec[2];      /* PCM information */
 304
 305        /* dynamic controls and input_mux */
 306        struct auto_pin_cfg autocfg;
 307        struct snd_array kctls;
 308        struct hda_input_mux private_dimux;
 309        struct hda_input_mux private_imux;
 310        struct hda_input_mux private_smux;
 311        struct hda_input_mux private_mono_mux;
 312};
 313
 314static hda_nid_t stac9200_adc_nids[1] = {
 315        0x03,
 316};
 317
 318static hda_nid_t stac9200_mux_nids[1] = {
 319        0x0c,
 320};
 321
 322static hda_nid_t stac9200_dac_nids[1] = {
 323        0x02,
 324};
 325
 326static hda_nid_t stac92hd73xx_pwr_nids[8] = {
 327        0x0a, 0x0b, 0x0c, 0xd, 0x0e,
 328        0x0f, 0x10, 0x11
 329};
 330
 331static hda_nid_t stac92hd73xx_slave_dig_outs[2] = {
 332        0x26, 0,
 333};
 334
 335static hda_nid_t stac92hd73xx_adc_nids[2] = {
 336        0x1a, 0x1b
 337};
 338
 339#define STAC92HD73XX_NUM_DMICS  2
 340static hda_nid_t stac92hd73xx_dmic_nids[STAC92HD73XX_NUM_DMICS + 1] = {
 341        0x13, 0x14, 0
 342};
 343
 344#define STAC92HD73_DAC_COUNT 5
 345
 346static hda_nid_t stac92hd73xx_mux_nids[2] = {
 347        0x20, 0x21,
 348};
 349
 350static hda_nid_t stac92hd73xx_dmux_nids[2] = {
 351        0x20, 0x21,
 352};
 353
 354static hda_nid_t stac92hd73xx_smux_nids[2] = {
 355        0x22, 0x23,
 356};
 357
 358#define STAC92HD73XX_NUM_CAPS   2
 359static 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
 367static hda_nid_t stac92hd83xxx_mux_nids[2] = {
 368        0x17, 0x18,
 369};
 370
 371static hda_nid_t stac92hd83xxx_adc_nids[2] = {
 372        0x15, 0x16,
 373};
 374
 375static hda_nid_t stac92hd83xxx_pwr_nids[4] = {
 376        0xa, 0xb, 0xd, 0xe,
 377};
 378
 379static hda_nid_t stac92hd83xxx_slave_dig_outs[2] = {
 380        0x1e, 0,
 381};
 382
 383static unsigned int stac92hd83xxx_pwr_mapping[4] = {
 384        0x03, 0x0c, 0x20, 0x40,
 385};
 386
 387#define STAC92HD83XXX_NUM_DMICS  2
 388static hda_nid_t stac92hd83xxx_dmic_nids[STAC92HD83XXX_NUM_DMICS + 1] = {
 389        0x11, 0x20, 0
 390};
 391
 392#define STAC92HD88XXX_NUM_DMICS STAC92HD83XXX_NUM_DMICS
 393#define stac92hd88xxx_dmic_nids stac92hd83xxx_dmic_nids
 394
 395#define STAC92HD87B_NUM_DMICS    1
 396static hda_nid_t stac92hd87b_dmic_nids[STAC92HD87B_NUM_DMICS + 1] = {
 397        0x11, 0
 398};
 399
 400#define STAC92HD83XXX_NUM_CAPS  2
 401static unsigned long stac92hd83xxx_capvols[] = {
 402        HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_OUTPUT),
 403        HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_OUTPUT),
 404};
 405#define stac92hd83xxx_capsws    stac92hd83xxx_capvols
 406
 407static hda_nid_t stac92hd71bxx_pwr_nids[3] = {
 408        0x0a, 0x0d, 0x0f
 409};
 410
 411static hda_nid_t stac92hd71bxx_adc_nids[2] = {
 412        0x12, 0x13,
 413};
 414
 415static hda_nid_t stac92hd71bxx_mux_nids[2] = {
 416        0x1a, 0x1b
 417};
 418
 419static hda_nid_t stac92hd71bxx_dmux_nids[2] = {
 420        0x1c, 0x1d,
 421};
 422
 423static hda_nid_t stac92hd71bxx_smux_nids[2] = {
 424        0x24, 0x25,
 425};
 426
 427#define STAC92HD71BXX_NUM_DMICS 2
 428static hda_nid_t stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS + 1] = {
 429        0x18, 0x19, 0
 430};
 431
 432static hda_nid_t stac92hd71bxx_slave_dig_outs[2] = {
 433        0x22, 0
 434};
 435
 436#define STAC92HD71BXX_NUM_CAPS          2
 437static unsigned long stac92hd71bxx_capvols[] = {
 438        HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 439        HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 440};
 441#define stac92hd71bxx_capsws    stac92hd71bxx_capvols
 442
 443static hda_nid_t stac925x_adc_nids[1] = {
 444        0x03,
 445};
 446
 447static hda_nid_t stac925x_mux_nids[1] = {
 448        0x0f,
 449};
 450
 451static hda_nid_t stac925x_dac_nids[1] = {
 452        0x02,
 453};
 454
 455#define STAC925X_NUM_DMICS      1
 456static hda_nid_t stac925x_dmic_nids[STAC925X_NUM_DMICS + 1] = {
 457        0x15, 0
 458};
 459
 460static hda_nid_t stac925x_dmux_nids[1] = {
 461        0x14,
 462};
 463
 464static unsigned long stac925x_capvols[] = {
 465        HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_OUTPUT),
 466};
 467static unsigned long stac925x_capsws[] = {
 468        HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
 469};
 470
 471static hda_nid_t stac922x_adc_nids[2] = {
 472        0x06, 0x07,
 473};
 474
 475static hda_nid_t stac922x_mux_nids[2] = {
 476        0x12, 0x13,
 477};
 478
 479#define STAC922X_NUM_CAPS       2
 480static unsigned long stac922x_capvols[] = {
 481        HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT),
 482        HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 483};
 484#define stac922x_capsws         stac922x_capvols
 485
 486static hda_nid_t stac927x_slave_dig_outs[2] = {
 487        0x1f, 0,
 488};
 489
 490static hda_nid_t stac927x_adc_nids[3] = {
 491        0x07, 0x08, 0x09
 492};
 493
 494static hda_nid_t stac927x_mux_nids[3] = {
 495        0x15, 0x16, 0x17
 496};
 497
 498static hda_nid_t stac927x_smux_nids[1] = {
 499        0x21,
 500};
 501
 502static hda_nid_t stac927x_dac_nids[6] = {
 503        0x02, 0x03, 0x04, 0x05, 0x06, 0
 504};
 505
 506static hda_nid_t stac927x_dmux_nids[1] = {
 507        0x1b,
 508};
 509
 510#define STAC927X_NUM_DMICS 2
 511static hda_nid_t stac927x_dmic_nids[STAC927X_NUM_DMICS + 1] = {
 512        0x13, 0x14, 0
 513};
 514
 515#define STAC927X_NUM_CAPS       3
 516static unsigned long stac927x_capvols[] = {
 517        HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
 518        HDA_COMPOSE_AMP_VAL(0x19, 3, 0, HDA_INPUT),
 519        HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_INPUT),
 520};
 521static unsigned long stac927x_capsws[] = {
 522        HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
 523        HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
 524        HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 525};
 526
 527static const char * const stac927x_spdif_labels[5] = {
 528        "Digital Playback", "ADAT", "Analog Mux 1",
 529        "Analog Mux 2", "Analog Mux 3"
 530};
 531
 532static hda_nid_t stac9205_adc_nids[2] = {
 533        0x12, 0x13
 534};
 535
 536static hda_nid_t stac9205_mux_nids[2] = {
 537        0x19, 0x1a
 538};
 539
 540static hda_nid_t stac9205_dmux_nids[1] = {
 541        0x1d,
 542};
 543
 544static hda_nid_t stac9205_smux_nids[1] = {
 545        0x21,
 546};
 547
 548#define STAC9205_NUM_DMICS      2
 549static hda_nid_t stac9205_dmic_nids[STAC9205_NUM_DMICS + 1] = {
 550        0x17, 0x18, 0
 551};
 552
 553#define STAC9205_NUM_CAPS       2
 554static unsigned long stac9205_capvols[] = {
 555        HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_INPUT),
 556        HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_INPUT),
 557};
 558static unsigned long stac9205_capsws[] = {
 559        HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
 560        HDA_COMPOSE_AMP_VAL(0x1e, 3, 0, HDA_OUTPUT),
 561};
 562
 563static hda_nid_t stac9200_pin_nids[8] = {
 564        0x08, 0x09, 0x0d, 0x0e, 
 565        0x0f, 0x10, 0x11, 0x12,
 566};
 567
 568static hda_nid_t stac925x_pin_nids[8] = {
 569        0x07, 0x08, 0x0a, 0x0b, 
 570        0x0c, 0x0d, 0x10, 0x11,
 571};
 572
 573static hda_nid_t stac922x_pin_nids[10] = {
 574        0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 575        0x0f, 0x10, 0x11, 0x15, 0x1b,
 576};
 577
 578static hda_nid_t stac92hd73xx_pin_nids[13] = {
 579        0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 580        0x0f, 0x10, 0x11, 0x12, 0x13,
 581        0x14, 0x22, 0x23
 582};
 583
 584static hda_nid_t stac92hd83xxx_pin_nids[10] = {
 585        0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 586        0x0f, 0x10, 0x11, 0x1f, 0x20,
 587};
 588
 589static hda_nid_t stac92hd87xxx_pin_nids[6] = {
 590        0x0a, 0x0b, 0x0c, 0x0d,
 591        0x0f, 0x11,
 592};
 593
 594static hda_nid_t stac92hd88xxx_pin_nids[8] = {
 595        0x0a, 0x0b, 0x0c, 0x0d,
 596        0x0f, 0x11, 0x1f, 0x20,
 597};
 598
 599#define STAC92HD71BXX_NUM_PINS 13
 600static hda_nid_t stac92hd71bxx_pin_nids_4port[STAC92HD71BXX_NUM_PINS] = {
 601        0x0a, 0x0b, 0x0c, 0x0d, 0x00,
 602        0x00, 0x14, 0x18, 0x19, 0x1e,
 603        0x1f, 0x20, 0x27
 604};
 605static hda_nid_t stac92hd71bxx_pin_nids_6port[STAC92HD71BXX_NUM_PINS] = {
 606        0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 607        0x0f, 0x14, 0x18, 0x19, 0x1e,
 608        0x1f, 0x20, 0x27
 609};
 610
 611static hda_nid_t stac927x_pin_nids[14] = {
 612        0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 613        0x0f, 0x10, 0x11, 0x12, 0x13,
 614        0x14, 0x21, 0x22, 0x23,
 615};
 616
 617static hda_nid_t stac9205_pin_nids[12] = {
 618        0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 619        0x0f, 0x14, 0x16, 0x17, 0x18,
 620        0x21, 0x22,
 621};
 622
 623static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 624                                   struct snd_ctl_elem_info *uinfo)
 625{
 626        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 627        struct sigmatel_spec *spec = codec->spec;
 628        return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 629}
 630
 631static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 632                                  struct snd_ctl_elem_value *ucontrol)
 633{
 634        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 635        struct sigmatel_spec *spec = codec->spec;
 636        unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 637
 638        ucontrol->value.enumerated.item[0] = spec->cur_dmux[dmux_idx];
 639        return 0;
 640}
 641
 642static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 643                                  struct snd_ctl_elem_value *ucontrol)
 644{
 645        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 646        struct sigmatel_spec *spec = codec->spec;
 647        unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 648
 649        return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 650                        spec->dmux_nids[dmux_idx], &spec->cur_dmux[dmux_idx]);
 651}
 652
 653static int stac92xx_smux_enum_info(struct snd_kcontrol *kcontrol,
 654                                   struct snd_ctl_elem_info *uinfo)
 655{
 656        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 657        struct sigmatel_spec *spec = codec->spec;
 658        return snd_hda_input_mux_info(spec->sinput_mux, uinfo);
 659}
 660
 661static int stac92xx_smux_enum_get(struct snd_kcontrol *kcontrol,
 662                                  struct snd_ctl_elem_value *ucontrol)
 663{
 664        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 665        struct sigmatel_spec *spec = codec->spec;
 666        unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 667
 668        ucontrol->value.enumerated.item[0] = spec->cur_smux[smux_idx];
 669        return 0;
 670}
 671
 672static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
 673                                  struct snd_ctl_elem_value *ucontrol)
 674{
 675        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 676        struct sigmatel_spec *spec = codec->spec;
 677        struct hda_input_mux *smux = &spec->private_smux;
 678        unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 679        int err, val;
 680        hda_nid_t nid;
 681
 682        err = snd_hda_input_mux_put(codec, spec->sinput_mux, ucontrol,
 683                        spec->smux_nids[smux_idx], &spec->cur_smux[smux_idx]);
 684        if (err < 0)
 685                return err;
 686
 687        if (spec->spdif_mute) {
 688                if (smux_idx == 0)
 689                        nid = spec->multiout.dig_out_nid;
 690                else
 691                        nid = codec->slave_dig_outs[smux_idx - 1];
 692                if (spec->cur_smux[smux_idx] == smux->num_items - 1)
 693                        val = HDA_AMP_MUTE;
 694                else
 695                        val = 0;
 696                /* un/mute SPDIF out */
 697                snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
 698                                         HDA_AMP_MUTE, val);
 699        }
 700        return 0;
 701}
 702
 703static unsigned int stac92xx_vref_set(struct hda_codec *codec,
 704                                        hda_nid_t nid, unsigned int new_vref)
 705{
 706        int error;
 707        unsigned int pincfg;
 708        pincfg = snd_hda_codec_read(codec, nid, 0,
 709                                AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 710
 711        pincfg &= 0xff;
 712        pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
 713        pincfg |= new_vref;
 714
 715        if (new_vref == AC_PINCTL_VREF_HIZ)
 716                pincfg |= AC_PINCTL_OUT_EN;
 717        else
 718                pincfg |= AC_PINCTL_IN_EN;
 719
 720        error = snd_hda_codec_write_cache(codec, nid, 0,
 721                                        AC_VERB_SET_PIN_WIDGET_CONTROL, pincfg);
 722        if (error < 0)
 723                return error;
 724        else
 725                return 1;
 726}
 727
 728static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
 729{
 730        unsigned int vref;
 731        vref = snd_hda_codec_read(codec, nid, 0,
 732                                AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 733        vref &= AC_PINCTL_VREFEN;
 734        return vref;
 735}
 736
 737static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 738{
 739        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 740        struct sigmatel_spec *spec = codec->spec;
 741        return snd_hda_input_mux_info(spec->input_mux, uinfo);
 742}
 743
 744static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 745{
 746        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 747        struct sigmatel_spec *spec = codec->spec;
 748        unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 749
 750        ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 751        return 0;
 752}
 753
 754static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 755{
 756        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 757        struct sigmatel_spec *spec = codec->spec;
 758        unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 759        const struct hda_input_mux *imux = spec->input_mux;
 760        unsigned int idx, prev_idx;
 761
 762        idx = ucontrol->value.enumerated.item[0];
 763        if (idx >= imux->num_items)
 764                idx = imux->num_items - 1;
 765        prev_idx = spec->cur_mux[adc_idx];
 766        if (prev_idx == idx)
 767                return 0;
 768        if (idx < spec->num_analog_muxes) {
 769                snd_hda_codec_write_cache(codec, spec->mux_nids[adc_idx], 0,
 770                                          AC_VERB_SET_CONNECT_SEL,
 771                                          imux->items[idx].index);
 772                if (prev_idx >= spec->num_analog_muxes) {
 773                        imux = spec->dinput_mux;
 774                        /* 0 = analog */
 775                        snd_hda_codec_write_cache(codec,
 776                                                  spec->dmux_nids[adc_idx], 0,
 777                                                  AC_VERB_SET_CONNECT_SEL,
 778                                                  imux->items[0].index);
 779                }
 780        } else {
 781                imux = spec->dinput_mux;
 782                snd_hda_codec_write_cache(codec, spec->dmux_nids[adc_idx], 0,
 783                                          AC_VERB_SET_CONNECT_SEL,
 784                                          imux->items[idx - 1].index);
 785        }
 786        spec->cur_mux[adc_idx] = idx;
 787        return 1;
 788}
 789
 790static int stac92xx_mono_mux_enum_info(struct snd_kcontrol *kcontrol,
 791        struct snd_ctl_elem_info *uinfo)
 792{
 793        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 794        struct sigmatel_spec *spec = codec->spec;
 795        return snd_hda_input_mux_info(spec->mono_mux, uinfo);
 796}
 797
 798static int stac92xx_mono_mux_enum_get(struct snd_kcontrol *kcontrol,
 799        struct snd_ctl_elem_value *ucontrol)
 800{
 801        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 802        struct sigmatel_spec *spec = codec->spec;
 803
 804        ucontrol->value.enumerated.item[0] = spec->cur_mmux;
 805        return 0;
 806}
 807
 808static int stac92xx_mono_mux_enum_put(struct snd_kcontrol *kcontrol,
 809        struct snd_ctl_elem_value *ucontrol)
 810{
 811        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 812        struct sigmatel_spec *spec = codec->spec;
 813
 814        return snd_hda_input_mux_put(codec, spec->mono_mux, ucontrol,
 815                                     spec->mono_nid, &spec->cur_mmux);
 816}
 817
 818#define stac92xx_aloopback_info snd_ctl_boolean_mono_info
 819
 820static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
 821        struct snd_ctl_elem_value *ucontrol)
 822{
 823        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 824        unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 825        struct sigmatel_spec *spec = codec->spec;
 826
 827        ucontrol->value.integer.value[0] = !!(spec->aloopback &
 828                                              (spec->aloopback_mask << idx));
 829        return 0;
 830}
 831
 832static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
 833                struct snd_ctl_elem_value *ucontrol)
 834{
 835        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 836        struct sigmatel_spec *spec = codec->spec;
 837        unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 838        unsigned int dac_mode;
 839        unsigned int val, idx_val;
 840
 841        idx_val = spec->aloopback_mask << idx;
 842        if (ucontrol->value.integer.value[0])
 843                val = spec->aloopback | idx_val;
 844        else
 845                val = spec->aloopback & ~idx_val;
 846        if (spec->aloopback == val)
 847                return 0;
 848
 849        spec->aloopback = val;
 850
 851        /* Only return the bits defined by the shift value of the
 852         * first two bytes of the mask
 853         */
 854        dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
 855                                      kcontrol->private_value & 0xFFFF, 0x0);
 856        dac_mode >>= spec->aloopback_shift;
 857
 858        if (spec->aloopback & idx_val) {
 859                snd_hda_power_up(codec);
 860                dac_mode |= idx_val;
 861        } else {
 862                snd_hda_power_down(codec);
 863                dac_mode &= ~idx_val;
 864        }
 865
 866        snd_hda_codec_write_cache(codec, codec->afg, 0,
 867                kcontrol->private_value >> 16, dac_mode);
 868
 869        return 1;
 870}
 871
 872static struct hda_verb stac9200_core_init[] = {
 873        /* set dac0mux for dac converter */
 874        { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 875        {}
 876};
 877
 878static struct hda_verb stac9200_eapd_init[] = {
 879        /* set dac0mux for dac converter */
 880        {0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 881        {0x08, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
 882        {}
 883};
 884
 885static struct hda_verb dell_eq_core_init[] = {
 886        /* set master volume to max value without distortion
 887         * and direct control */
 888        { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec},
 889        {}
 890};
 891
 892static struct hda_verb stac92hd73xx_core_init[] = {
 893        /* set master volume and direct control */
 894        { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 895        {}
 896};
 897
 898static struct hda_verb stac92hd83xxx_core_init[] = {
 899        /* power state controls amps */
 900        { 0x01, AC_VERB_SET_EAPD, 1 << 2},
 901        {}
 902};
 903
 904static struct hda_verb stac92hd71bxx_core_init[] = {
 905        /* set master volume and direct control */
 906        { 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 907        {}
 908};
 909
 910static struct hda_verb stac92hd71bxx_unmute_core_init[] = {
 911        /* unmute right and left channels for nodes 0x0f, 0xa, 0x0d */
 912        { 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 913        { 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 914        { 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 915        {}
 916};
 917
 918static struct hda_verb stac925x_core_init[] = {
 919        /* set dac0mux for dac converter */
 920        { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 921        /* mute the master volume */
 922        { 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
 923        {}
 924};
 925
 926static struct hda_verb stac922x_core_init[] = {
 927        /* set master volume and direct control */      
 928        { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 929        {}
 930};
 931
 932static struct hda_verb d965_core_init[] = {
 933        /* set master volume and direct control */      
 934        { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 935        /* unmute node 0x1b */
 936        { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 937        /* select node 0x03 as DAC */   
 938        { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 939        {}
 940};
 941
 942static struct hda_verb dell_3st_core_init[] = {
 943        /* don't set delta bit */
 944        {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 945        /* unmute node 0x1b */
 946        {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 947        /* select node 0x03 as DAC */
 948        {0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 949        {}
 950};
 951
 952static struct hda_verb stac927x_core_init[] = {
 953        /* set master volume and direct control */      
 954        { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 955        /* enable analog pc beep path */
 956        { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 957        {}
 958};
 959
 960static struct hda_verb stac927x_volknob_core_init[] = {
 961        /* don't set delta bit */
 962        {0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
 963        /* enable analog pc beep path */
 964        {0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 965        {}
 966};
 967
 968static struct hda_verb stac9205_core_init[] = {
 969        /* set master volume and direct control */      
 970        { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 971        /* enable analog pc beep path */
 972        { 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
 973        {}
 974};
 975
 976#define STAC_MONO_MUX \
 977        { \
 978                .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 979                .name = "Mono Mux", \
 980                .count = 1, \
 981                .info = stac92xx_mono_mux_enum_info, \
 982                .get = stac92xx_mono_mux_enum_get, \
 983                .put = stac92xx_mono_mux_enum_put, \
 984        }
 985
 986#define STAC_ANALOG_LOOPBACK(verb_read, verb_write, cnt) \
 987        { \
 988                .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 989                .name  = "Analog Loopback", \
 990                .count = cnt, \
 991                .info  = stac92xx_aloopback_info, \
 992                .get   = stac92xx_aloopback_get, \
 993                .put   = stac92xx_aloopback_put, \
 994                .private_value = verb_read | (verb_write << 16), \
 995        }
 996
 997#define DC_BIAS(xname, idx, nid) \
 998        { \
 999                .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1000                .name = xname, \
1001                .index = idx, \
1002                .info = stac92xx_dc_bias_info, \
1003                .get = stac92xx_dc_bias_get, \
1004                .put = stac92xx_dc_bias_put, \
1005                .private_value = nid, \
1006        }
1007
1008static struct snd_kcontrol_new stac9200_mixer[] = {
1009        HDA_CODEC_VOLUME_MIN_MUTE("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
1010        HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
1011        HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
1012        HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
1013        { } /* end */
1014};
1015
1016static struct snd_kcontrol_new stac92hd73xx_6ch_loopback[] = {
1017        STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
1018        {}
1019};
1020
1021static struct snd_kcontrol_new stac92hd73xx_8ch_loopback[] = {
1022        STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
1023        {}
1024};
1025
1026static struct snd_kcontrol_new stac92hd73xx_10ch_loopback[] = {
1027        STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
1028        {}
1029};
1030
1031
1032static struct snd_kcontrol_new stac92hd71bxx_loopback[] = {
1033        STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2)
1034};
1035
1036static struct snd_kcontrol_new stac925x_mixer[] = {
1037        HDA_CODEC_VOLUME_MIN_MUTE("Master Playback Volume", 0xe, 0, HDA_OUTPUT),
1038        HDA_CODEC_MUTE("Master Playback Switch", 0x0e, 0, HDA_OUTPUT),
1039        { } /* end */
1040};
1041
1042static struct snd_kcontrol_new stac9205_loopback[] = {
1043        STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0, 1),
1044        {}
1045};
1046
1047static struct snd_kcontrol_new stac927x_loopback[] = {
1048        STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB, 1),
1049        {}
1050};
1051
1052static struct snd_kcontrol_new stac_dmux_mixer = {
1053        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1054        .name = "Digital Input Source",
1055        /* count set later */
1056        .info = stac92xx_dmux_enum_info,
1057        .get = stac92xx_dmux_enum_get,
1058        .put = stac92xx_dmux_enum_put,
1059};
1060
1061static struct snd_kcontrol_new stac_smux_mixer = {
1062        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1063        .name = "IEC958 Playback Source",
1064        /* count set later */
1065        .info = stac92xx_smux_enum_info,
1066        .get = stac92xx_smux_enum_get,
1067        .put = stac92xx_smux_enum_put,
1068};
1069
1070static const char * const slave_vols[] = {
1071        "Front Playback Volume",
1072        "Surround Playback Volume",
1073        "Center Playback Volume",
1074        "LFE Playback Volume",
1075        "Side Playback Volume",
1076        "Headphone Playback Volume",
1077        "Speaker Playback Volume",
1078        NULL
1079};
1080
1081static const char * const slave_sws[] = {
1082        "Front Playback Switch",
1083        "Surround Playback Switch",
1084        "Center Playback Switch",
1085        "LFE Playback Switch",
1086        "Side Playback Switch",
1087        "Headphone Playback Switch",
1088        "Speaker Playback Switch",
1089        "IEC958 Playback Switch",
1090        NULL
1091};
1092
1093static void stac92xx_free_kctls(struct hda_codec *codec);
1094static int stac92xx_add_jack(struct hda_codec *codec, hda_nid_t nid, int type);
1095
1096static int stac92xx_build_controls(struct hda_codec *codec)
1097{
1098        struct sigmatel_spec *spec = codec->spec;
1099        struct auto_pin_cfg *cfg = &spec->autocfg;
1100        hda_nid_t nid;
1101        int err;
1102        int i;
1103
1104        if (spec->mixer) {
1105                err = snd_hda_add_new_ctls(codec, spec->mixer);
1106                if (err < 0)
1107                        return err;
1108        }
1109
1110        for (i = 0; i < spec->num_mixers; i++) {
1111                err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1112                if (err < 0)
1113                        return err;
1114        }
1115        if (!spec->auto_mic && spec->num_dmuxes > 0 &&
1116            snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
1117                stac_dmux_mixer.count = spec->num_dmuxes;
1118                err = snd_hda_ctl_add(codec, 0,
1119                                  snd_ctl_new1(&stac_dmux_mixer, codec));
1120                if (err < 0)
1121                        return err;
1122        }
1123        if (spec->num_smuxes > 0) {
1124                int wcaps = get_wcaps(codec, spec->multiout.dig_out_nid);
1125                struct hda_input_mux *smux = &spec->private_smux;
1126                /* check for mute support on SPDIF out */
1127                if (wcaps & AC_WCAP_OUT_AMP) {
1128                        snd_hda_add_imux_item(smux, "Off", 0, NULL);
1129                        spec->spdif_mute = 1;
1130                }
1131                stac_smux_mixer.count = spec->num_smuxes;
1132                err = snd_hda_ctl_add(codec, 0,
1133                                  snd_ctl_new1(&stac_smux_mixer, codec));
1134                if (err < 0)
1135                        return err;
1136        }
1137
1138        if (spec->multiout.dig_out_nid) {
1139                err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
1140                if (err < 0)
1141                        return err;
1142                err = snd_hda_create_spdif_share_sw(codec,
1143                                                    &spec->multiout);
1144                if (err < 0)
1145                        return err;
1146                spec->multiout.share_spdif = 1;
1147        }
1148        if (spec->dig_in_nid && !(spec->gpio_dir & 0x01)) {
1149                err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1150                if (err < 0)
1151                        return err;
1152        }
1153
1154        /* if we have no master control, let's create it */
1155        if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
1156                unsigned int vmaster_tlv[4];
1157                snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1158                                        HDA_OUTPUT, vmaster_tlv);
1159                /* correct volume offset */
1160                vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
1161                /* minimum value is actually mute */
1162                vmaster_tlv[3] |= TLV_DB_SCALE_MUTE;
1163                err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1164                                          vmaster_tlv, slave_vols);
1165                if (err < 0)
1166                        return err;
1167        }
1168        if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
1169                err = snd_hda_add_vmaster(codec, "Master Playback Switch",
1170                                          NULL, slave_sws);
1171                if (err < 0)
1172                        return err;
1173        }
1174
1175        if (spec->aloopback_ctl &&
1176            snd_hda_get_bool_hint(codec, "loopback") == 1) {
1177                err = snd_hda_add_new_ctls(codec, spec->aloopback_ctl);
1178                if (err < 0)
1179                        return err;
1180        }
1181
1182        stac92xx_free_kctls(codec); /* no longer needed */
1183
1184        /* create jack input elements */
1185        if (spec->hp_detect) {
1186                for (i = 0; i < cfg->hp_outs; i++) {
1187                        int type = SND_JACK_HEADPHONE;
1188                        nid = cfg->hp_pins[i];
1189                        /* jack detection */
1190                        if (cfg->hp_outs == i)
1191                                type |= SND_JACK_LINEOUT;
1192                        err = stac92xx_add_jack(codec, nid, type);
1193                        if (err < 0)
1194                                return err;
1195                }
1196        }
1197        for (i = 0; i < cfg->line_outs; i++) {
1198                err = stac92xx_add_jack(codec, cfg->line_out_pins[i],
1199                                        SND_JACK_LINEOUT);
1200                if (err < 0)
1201                        return err;
1202        }
1203        for (i = 0; i < cfg->num_inputs; i++) {
1204                nid = cfg->inputs[i].pin;
1205                err = stac92xx_add_jack(codec, nid, SND_JACK_MICROPHONE);
1206                if (err < 0)
1207                        return err;
1208        }
1209
1210        return 0;       
1211}
1212
1213static unsigned int ref9200_pin_configs[8] = {
1214        0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
1215        0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1216};
1217
1218static unsigned int gateway9200_m4_pin_configs[8] = {
1219        0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1220        0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1221};
1222static unsigned int gateway9200_m4_2_pin_configs[8] = {
1223        0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1224        0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1225};
1226
1227/*
1228    STAC 9200 pin configs for
1229    102801A8
1230    102801DE
1231    102801E8
1232*/
1233static unsigned int dell9200_d21_pin_configs[8] = {
1234        0x400001f0, 0x400001f1, 0x02214030, 0x01014010, 
1235        0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1236};
1237
1238/* 
1239    STAC 9200 pin configs for
1240    102801C0
1241    102801C1
1242*/
1243static unsigned int dell9200_d22_pin_configs[8] = {
1244        0x400001f0, 0x400001f1, 0x0221401f, 0x01014010, 
1245        0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
1246};
1247
1248/* 
1249    STAC 9200 pin configs for
1250    102801C4 (Dell Dimension E310)
1251    102801C5
1252    102801C7
1253    102801D9
1254    102801DA
1255    102801E3
1256*/
1257static unsigned int dell9200_d23_pin_configs[8] = {
1258        0x400001f0, 0x400001f1, 0x0221401f, 0x01014010, 
1259        0x01813020, 0x01a19021, 0x90100140, 0x400001f2, 
1260};
1261
1262
1263/* 
1264    STAC 9200-32 pin configs for
1265    102801B5 (Dell Inspiron 630m)
1266    102801D8 (Dell Inspiron 640m)
1267*/
1268static unsigned int dell9200_m21_pin_configs[8] = {
1269        0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
1270        0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
1271};
1272
1273/* 
1274    STAC 9200-32 pin configs for
1275    102801C2 (Dell Latitude D620)
1276    102801C8 
1277    102801CC (Dell Latitude D820)
1278    102801D4 
1279    102801D6 
1280*/
1281static unsigned int dell9200_m22_pin_configs[8] = {
1282        0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310, 
1283        0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
1284};
1285
1286/* 
1287    STAC 9200-32 pin configs for
1288    102801CE (Dell XPS M1710)
1289    102801CF (Dell Precision M90)
1290*/
1291static unsigned int dell9200_m23_pin_configs[8] = {
1292        0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
1293        0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
1294};
1295
1296/*
1297    STAC 9200-32 pin configs for 
1298    102801C9
1299    102801CA
1300    102801CB (Dell Latitude 120L)
1301    102801D3
1302*/
1303static unsigned int dell9200_m24_pin_configs[8] = {
1304        0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310, 
1305        0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe, 
1306};
1307
1308/*
1309    STAC 9200-32 pin configs for
1310    102801BD (Dell Inspiron E1505n)
1311    102801EE
1312    102801EF
1313*/
1314static unsigned int dell9200_m25_pin_configs[8] = {
1315        0x40c003fa, 0x01441340, 0x0421121f, 0x90170310, 
1316        0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
1317};
1318
1319/*
1320    STAC 9200-32 pin configs for
1321    102801F5 (Dell Inspiron 1501)
1322    102801F6
1323*/
1324static unsigned int dell9200_m26_pin_configs[8] = {
1325        0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310, 
1326        0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
1327};
1328
1329/*
1330    STAC 9200-32
1331    102801CD (Dell Inspiron E1705/9400)
1332*/
1333static unsigned int dell9200_m27_pin_configs[8] = {
1334        0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1335        0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
1336};
1337
1338static unsigned int oqo9200_pin_configs[8] = {
1339        0x40c000f0, 0x404000f1, 0x0221121f, 0x02211210,
1340        0x90170111, 0x90a70120, 0x400000f2, 0x400000f3,
1341};
1342
1343
1344static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
1345        [STAC_REF] = ref9200_pin_configs,
1346        [STAC_9200_OQO] = oqo9200_pin_configs,
1347        [STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
1348        [STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
1349        [STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
1350        [STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
1351        [STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
1352        [STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
1353        [STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
1354        [STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
1355        [STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
1356        [STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
1357        [STAC_9200_M4] = gateway9200_m4_pin_configs,
1358        [STAC_9200_M4_2] = gateway9200_m4_2_pin_configs,
1359        [STAC_9200_PANASONIC] = ref9200_pin_configs,
1360};
1361
1362static const char * const stac9200_models[STAC_9200_MODELS] = {
1363        [STAC_AUTO] = "auto",
1364        [STAC_REF] = "ref",
1365        [STAC_9200_OQO] = "oqo",
1366        [STAC_9200_DELL_D21] = "dell-d21",
1367        [STAC_9200_DELL_D22] = "dell-d22",
1368        [STAC_9200_DELL_D23] = "dell-d23",
1369        [STAC_9200_DELL_M21] = "dell-m21",
1370        [STAC_9200_DELL_M22] = "dell-m22",
1371        [STAC_9200_DELL_M23] = "dell-m23",
1372        [STAC_9200_DELL_M24] = "dell-m24",
1373        [STAC_9200_DELL_M25] = "dell-m25",
1374        [STAC_9200_DELL_M26] = "dell-m26",
1375        [STAC_9200_DELL_M27] = "dell-m27",
1376        [STAC_9200_M4] = "gateway-m4",
1377        [STAC_9200_M4_2] = "gateway-m4-2",
1378        [STAC_9200_PANASONIC] = "panasonic",
1379};
1380
1381static struct snd_pci_quirk stac9200_cfg_tbl[] = {
1382        /* SigmaTel reference board */
1383        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1384                      "DFI LanParty", STAC_REF),
1385        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1386                      "DFI LanParty", STAC_REF),
1387        /* Dell laptops have BIOS problem */
1388        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
1389                      "unknown Dell", STAC_9200_DELL_D21),
1390        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
1391                      "Dell Inspiron 630m", STAC_9200_DELL_M21),
1392        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
1393                      "Dell Inspiron E1505n", STAC_9200_DELL_M25),
1394        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
1395                      "unknown Dell", STAC_9200_DELL_D22),
1396        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
1397                      "unknown Dell", STAC_9200_DELL_D22),
1398        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
1399                      "Dell Latitude D620", STAC_9200_DELL_M22),
1400        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
1401                      "unknown Dell", STAC_9200_DELL_D23),
1402        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
1403                      "unknown Dell", STAC_9200_DELL_D23),
1404        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
1405                      "unknown Dell", STAC_9200_DELL_M22),
1406        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
1407                      "unknown Dell", STAC_9200_DELL_M24),
1408        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
1409                      "unknown Dell", STAC_9200_DELL_M24),
1410        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
1411                      "Dell Latitude 120L", STAC_9200_DELL_M24),
1412        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
1413                      "Dell Latitude D820", STAC_9200_DELL_M22),
1414        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
1415                      "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
1416        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
1417                      "Dell XPS M1710", STAC_9200_DELL_M23),
1418        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
1419                      "Dell Precision M90", STAC_9200_DELL_M23),
1420        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
1421                      "unknown Dell", STAC_9200_DELL_M22),
1422        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
1423                      "unknown Dell", STAC_9200_DELL_M22),
1424        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
1425                      "unknown Dell", STAC_9200_DELL_M22),
1426        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
1427                      "Dell Inspiron 640m", STAC_9200_DELL_M21),
1428        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
1429                      "unknown Dell", STAC_9200_DELL_D23),
1430        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
1431                      "unknown Dell", STAC_9200_DELL_D23),
1432        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
1433                      "unknown Dell", STAC_9200_DELL_D21),
1434        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
1435                      "unknown Dell", STAC_9200_DELL_D23),
1436        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
1437                      "unknown Dell", STAC_9200_DELL_D21),
1438        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
1439                      "unknown Dell", STAC_9200_DELL_M25),
1440        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
1441                      "unknown Dell", STAC_9200_DELL_M25),
1442        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
1443                      "Dell Inspiron 1501", STAC_9200_DELL_M26),
1444        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
1445                      "unknown Dell", STAC_9200_DELL_M26),
1446        /* Panasonic */
1447        SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
1448        /* Gateway machines needs EAPD to be set on resume */
1449        SND_PCI_QUIRK(0x107b, 0x0205, "Gateway S-7110M", STAC_9200_M4),
1450        SND_PCI_QUIRK(0x107b, 0x0317, "Gateway MT3423, MX341*", STAC_9200_M4_2),
1451        SND_PCI_QUIRK(0x107b, 0x0318, "Gateway ML3019, MT3707", STAC_9200_M4_2),
1452        /* OQO Mobile */
1453        SND_PCI_QUIRK(0x1106, 0x3288, "OQO Model 2", STAC_9200_OQO),
1454        {} /* terminator */
1455};
1456
1457static unsigned int ref925x_pin_configs[8] = {
1458        0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
1459        0x90a70320, 0x02214210, 0x01019020, 0x9033032e,
1460};
1461
1462static unsigned int stac925xM1_pin_configs[8] = {
1463        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1464        0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1465};
1466
1467static unsigned int stac925xM1_2_pin_configs[8] = {
1468        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1469        0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1470};
1471
1472static unsigned int stac925xM2_pin_configs[8] = {
1473        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1474        0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1475};
1476
1477static unsigned int stac925xM2_2_pin_configs[8] = {
1478        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1479        0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1480};
1481
1482static unsigned int stac925xM3_pin_configs[8] = {
1483        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1484        0x40a000f0, 0x90100210, 0x400003f1, 0x503303f3,
1485};
1486
1487static unsigned int stac925xM5_pin_configs[8] = {
1488        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1489        0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1490};
1491
1492static unsigned int stac925xM6_pin_configs[8] = {
1493        0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1494        0x40a000f0, 0x90100210, 0x400003f1, 0x90330320,
1495};
1496
1497static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
1498        [STAC_REF] = ref925x_pin_configs,
1499        [STAC_M1] = stac925xM1_pin_configs,
1500        [STAC_M1_2] = stac925xM1_2_pin_configs,
1501        [STAC_M2] = stac925xM2_pin_configs,
1502        [STAC_M2_2] = stac925xM2_2_pin_configs,
1503        [STAC_M3] = stac925xM3_pin_configs,
1504        [STAC_M5] = stac925xM5_pin_configs,
1505        [STAC_M6] = stac925xM6_pin_configs,
1506};
1507
1508static const char * const stac925x_models[STAC_925x_MODELS] = {
1509        [STAC_925x_AUTO] = "auto",
1510        [STAC_REF] = "ref",
1511        [STAC_M1] = "m1",
1512        [STAC_M1_2] = "m1-2",
1513        [STAC_M2] = "m2",
1514        [STAC_M2_2] = "m2-2",
1515        [STAC_M3] = "m3",
1516        [STAC_M5] = "m5",
1517        [STAC_M6] = "m6",
1518};
1519
1520static struct snd_pci_quirk stac925x_codec_id_cfg_tbl[] = {
1521        SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_M2),
1522        SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_M5),
1523        SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_M1),
1524        SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_M2),
1525        SND_PCI_QUIRK(0x107b, 0x0367, "Gateway MX6453", STAC_M1_2),
1526        /* Not sure about the brand name for those */
1527        SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M1),
1528        SND_PCI_QUIRK(0x107b, 0x0507, "Gateway mobile", STAC_M3),
1529        SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M6),
1530        SND_PCI_QUIRK(0x107b, 0x0685, "Gateway mobile", STAC_M2_2),
1531        {} /* terminator */
1532};
1533
1534static struct snd_pci_quirk stac925x_cfg_tbl[] = {
1535        /* SigmaTel reference board */
1536        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
1537        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101, "DFI LanParty", STAC_REF),
1538        SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
1539
1540        /* Default table for unknown ID */
1541        SND_PCI_QUIRK(0x1002, 0x437b, "Gateway mobile", STAC_M2_2),
1542
1543        {} /* terminator */
1544};
1545
1546static unsigned int ref92hd73xx_pin_configs[13] = {
1547        0x02214030, 0x02a19040, 0x01a19020, 0x02214030,
1548        0x0181302e, 0x01014010, 0x01014020, 0x01014030,
1549        0x02319040, 0x90a000f0, 0x90a000f0, 0x01452050,
1550        0x01452050,
1551};
1552
1553static unsigned int dell_m6_pin_configs[13] = {
1554        0x0321101f, 0x4f00000f, 0x4f0000f0, 0x90170110,
1555        0x03a11020, 0x0321101f, 0x4f0000f0, 0x4f0000f0,
1556        0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1557        0x4f0000f0,
1558};
1559
1560static unsigned int alienware_m17x_pin_configs[13] = {
1561        0x0321101f, 0x0321101f, 0x03a11020, 0x03014020,
1562        0x90170110, 0x4f0000f0, 0x4f0000f0, 0x4f0000f0,
1563        0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1564        0x904601b0,
1565};
1566
1567static unsigned int intel_dg45id_pin_configs[13] = {
1568        0x02214230, 0x02A19240, 0x01013214, 0x01014210,
1569        0x01A19250, 0x01011212, 0x01016211
1570};
1571
1572static unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {
1573        [STAC_92HD73XX_REF]     = ref92hd73xx_pin_configs,
1574        [STAC_DELL_M6_AMIC]     = dell_m6_pin_configs,
1575        [STAC_DELL_M6_DMIC]     = dell_m6_pin_configs,
1576        [STAC_DELL_M6_BOTH]     = dell_m6_pin_configs,
1577        [STAC_DELL_EQ]  = dell_m6_pin_configs,
1578        [STAC_ALIENWARE_M17X]   = alienware_m17x_pin_configs,
1579        [STAC_92HD73XX_INTEL]   = intel_dg45id_pin_configs,
1580};
1581
1582static const char * const stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
1583        [STAC_92HD73XX_AUTO] = "auto",
1584        [STAC_92HD73XX_NO_JD] = "no-jd",
1585        [STAC_92HD73XX_REF] = "ref",
1586        [STAC_92HD73XX_INTEL] = "intel",
1587        [STAC_DELL_M6_AMIC] = "dell-m6-amic",
1588        [STAC_DELL_M6_DMIC] = "dell-m6-dmic",
1589        [STAC_DELL_M6_BOTH] = "dell-m6",
1590        [STAC_DELL_EQ] = "dell-eq",
1591        [STAC_ALIENWARE_M17X] = "alienware",
1592};
1593
1594static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
1595        /* SigmaTel reference board */
1596        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1597                                "DFI LanParty", STAC_92HD73XX_REF),
1598        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1599                                "DFI LanParty", STAC_92HD73XX_REF),
1600        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
1601                                "Intel DG45ID", STAC_92HD73XX_INTEL),
1602        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
1603                                "Intel DG45FC", STAC_92HD73XX_INTEL),
1604        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
1605                                "Dell Studio 1535", STAC_DELL_M6_DMIC),
1606        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
1607                                "unknown Dell", STAC_DELL_M6_DMIC),
1608        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0256,
1609                                "unknown Dell", STAC_DELL_M6_BOTH),
1610        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0257,
1611                                "unknown Dell", STAC_DELL_M6_BOTH),
1612        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025e,
1613                                "unknown Dell", STAC_DELL_M6_AMIC),
1614        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025f,
1615                                "unknown Dell", STAC_DELL_M6_AMIC),
1616        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0271,
1617                                "unknown Dell", STAC_DELL_M6_DMIC),
1618        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0272,
1619                                "unknown Dell", STAC_DELL_M6_DMIC),
1620        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
1621                                "Dell Studio 1537", STAC_DELL_M6_DMIC),
1622        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
1623                                "Dell Studio 17", STAC_DELL_M6_DMIC),
1624        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
1625                                "Dell Studio 1555", STAC_DELL_M6_DMIC),
1626        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
1627                                "Dell Studio 1557", STAC_DELL_M6_DMIC),
1628        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
1629                                "Dell Studio XPS 1645", STAC_DELL_M6_BOTH),
1630        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
1631                                "Dell Studio 1558", STAC_DELL_M6_BOTH),
1632        {} /* terminator */
1633};
1634
1635static struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
1636        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
1637                      "Alienware M17x", STAC_ALIENWARE_M17X),
1638        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
1639                      "Alienware M17x", STAC_ALIENWARE_M17X),
1640        {} /* terminator */
1641};
1642
1643static unsigned int ref92hd83xxx_pin_configs[10] = {
1644        0x02214030, 0x02211010, 0x02a19020, 0x02170130,
1645        0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
1646        0x01451160, 0x98560170,
1647};
1648
1649static unsigned int dell_s14_pin_configs[10] = {
1650        0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
1651        0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
1652        0x40f000f0, 0x40f000f0,
1653};
1654
1655static unsigned int hp_dv7_4000_pin_configs[10] = {
1656        0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
1657        0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
1658        0x40f000f0, 0x40f000f0,
1659};
1660
1661static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
1662        [STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
1663        [STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
1664        [STAC_DELL_S14] = dell_s14_pin_configs,
1665        [STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
1666};
1667
1668static const char * const stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
1669        [STAC_92HD83XXX_AUTO] = "auto",
1670        [STAC_92HD83XXX_REF] = "ref",
1671        [STAC_92HD83XXX_PWR_REF] = "mic-ref",
1672        [STAC_DELL_S14] = "dell-s14",
1673        [STAC_92HD83XXX_HP] = "hp",
1674        [STAC_HP_DV7_4000] = "hp-dv7-4000",
1675};
1676
1677static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
1678        /* SigmaTel reference board */
1679        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1680                      "DFI LanParty", STAC_92HD83XXX_REF),
1681        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1682                      "DFI LanParty", STAC_92HD83XXX_REF),
1683        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
1684                      "unknown Dell", STAC_DELL_S14),
1685        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
1686                      "HP", STAC_92HD83XXX_HP),
1687        {} /* terminator */
1688};
1689
1690static unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1691        0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
1692        0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
1693        0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
1694        0x00000000
1695};
1696
1697static unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1698        0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
1699        0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
1700        0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
1701        0x00000000
1702};
1703
1704static unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1705        0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1706        0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
1707        0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1708        0x00000000
1709};
1710
1711static unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1712        0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1713        0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
1714        0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1715        0x00000000
1716};
1717
1718static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
1719        [STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
1720        [STAC_DELL_M4_1]        = dell_m4_1_pin_configs,
1721        [STAC_DELL_M4_2]        = dell_m4_2_pin_configs,
1722        [STAC_DELL_M4_3]        = dell_m4_3_pin_configs,
1723        [STAC_HP_M4]            = NULL,
1724        [STAC_HP_DV4]           = NULL,
1725        [STAC_HP_DV5]           = NULL,
1726        [STAC_HP_HDX]           = NULL,
1727        [STAC_HP_DV4_1222NR]    = NULL,
1728};
1729
1730static const char * const stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
1731        [STAC_92HD71BXX_AUTO] = "auto",
1732        [STAC_92HD71BXX_REF] = "ref",
1733        [STAC_DELL_M4_1] = "dell-m4-1",
1734        [STAC_DELL_M4_2] = "dell-m4-2",
1735        [STAC_DELL_M4_3] = "dell-m4-3",
1736        [STAC_HP_M4] = "hp-m4",
1737        [STAC_HP_DV4] = "hp-dv4",
1738        [STAC_HP_DV5] = "hp-dv5",
1739        [STAC_HP_HDX] = "hp-hdx",
1740        [STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
1741};
1742
1743static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
1744        /* SigmaTel reference board */
1745        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1746                      "DFI LanParty", STAC_92HD71BXX_REF),
1747        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1748                      "DFI LanParty", STAC_92HD71BXX_REF),
1749        SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
1750                      "HP dv4-1222nr", STAC_HP_DV4_1222NR),
1751        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
1752                          "HP", STAC_HP_DV5),
1753        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
1754                      "HP", STAC_HP_DV5),
1755        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
1756                      "HP dv4-7", STAC_HP_DV4),
1757        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
1758                      "HP dv4-7", STAC_HP_DV5),
1759        SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
1760                      "HP HDX", STAC_HP_HDX),  /* HDX18 */
1761        SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
1762                      "HP mini 1000", STAC_HP_M4),
1763        SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
1764                      "HP HDX", STAC_HP_HDX),  /* HDX16 */
1765        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
1766                      "HP dv6", STAC_HP_DV5),
1767        SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
1768                      "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
1769        SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x363e,
1770                      "HP DV6", STAC_HP_DV5),
1771        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
1772                      "HP", STAC_HP_DV5),
1773        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
1774                                "unknown Dell", STAC_DELL_M4_1),
1775        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
1776                                "unknown Dell", STAC_DELL_M4_1),
1777        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
1778                                "unknown Dell", STAC_DELL_M4_1),
1779        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
1780                                "unknown Dell", STAC_DELL_M4_1),
1781        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
1782                                "unknown Dell", STAC_DELL_M4_1),
1783        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
1784                                "unknown Dell", STAC_DELL_M4_1),
1785        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
1786                                "unknown Dell", STAC_DELL_M4_1),
1787        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
1788                                "unknown Dell", STAC_DELL_M4_2),
1789        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
1790                                "unknown Dell", STAC_DELL_M4_2),
1791        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
1792                                "unknown Dell", STAC_DELL_M4_2),
1793        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
1794                                "unknown Dell", STAC_DELL_M4_2),
1795        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
1796                                "unknown Dell", STAC_DELL_M4_3),
1797        {} /* terminator */
1798};
1799
1800static unsigned int ref922x_pin_configs[10] = {
1801        0x01014010, 0x01016011, 0x01012012, 0x0221401f,
1802        0x01813122, 0x01011014, 0x01441030, 0x01c41030,
1803        0x40000100, 0x40000100,
1804};
1805
1806/*
1807    STAC 922X pin configs for
1808    102801A7
1809    102801AB
1810    102801A9
1811    102801D1
1812    102801D2
1813*/
1814static unsigned int dell_922x_d81_pin_configs[10] = {
1815        0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1816        0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
1817        0x01813122, 0x400001f2,
1818};
1819
1820/*
1821    STAC 922X pin configs for
1822    102801AC
1823    102801D0
1824*/
1825static unsigned int dell_922x_d82_pin_configs[10] = {
1826        0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1827        0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
1828        0x01813122, 0x400001f1,
1829};
1830
1831/*
1832    STAC 922X pin configs for
1833    102801BF
1834*/
1835static unsigned int dell_922x_m81_pin_configs[10] = {
1836        0x0321101f, 0x01112024, 0x01111222, 0x91174220,
1837        0x03a11050, 0x01116221, 0x90a70330, 0x01452340, 
1838        0x40C003f1, 0x405003f0,
1839};
1840
1841/*
1842    STAC 9221 A1 pin configs for
1843    102801D7 (Dell XPS M1210)
1844*/
1845static unsigned int dell_922x_m82_pin_configs[10] = {
1846        0x02211211, 0x408103ff, 0x02a1123e, 0x90100310, 
1847        0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2, 
1848        0x508003f3, 0x405003f4, 
1849};
1850
1851static unsigned int d945gtp3_pin_configs[10] = {
1852        0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
1853        0x40000100, 0x40000100, 0x40000100, 0x40000100,
1854        0x02a19120, 0x40000100,
1855};
1856
1857static unsigned int d945gtp5_pin_configs[10] = {
1858        0x0221401f, 0x01011012, 0x01813024, 0x01014010,
1859        0x01a19021, 0x01016011, 0x01452130, 0x40000100,
1860        0x02a19320, 0x40000100,
1861};
1862
1863static unsigned int intel_mac_v1_pin_configs[10] = {
1864        0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
1865        0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
1866        0x400000fc, 0x400000fb,
1867};
1868
1869static unsigned int intel_mac_v2_pin_configs[10] = {
1870        0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1871        0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
1872        0x400000fc, 0x400000fb,
1873};
1874
1875static unsigned int intel_mac_v3_pin_configs[10] = {
1876        0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1877        0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
1878        0x400000fc, 0x400000fb,
1879};
1880
1881static unsigned int intel_mac_v4_pin_configs[10] = {
1882        0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1883        0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1884        0x400000fc, 0x400000fb,
1885};
1886
1887static unsigned int intel_mac_v5_pin_configs[10] = {
1888        0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1889        0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1890        0x400000fc, 0x400000fb,
1891};
1892
1893static unsigned int ecs202_pin_configs[10] = {
1894        0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
1895        0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
1896        0x9037012e, 0x40e000f2,
1897};
1898
1899static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
1900        [STAC_D945_REF] = ref922x_pin_configs,
1901        [STAC_D945GTP3] = d945gtp3_pin_configs,
1902        [STAC_D945GTP5] = d945gtp5_pin_configs,
1903        [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
1904        [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
1905        [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
1906        [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
1907        [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
1908        [STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
1909        /* for backward compatibility */
1910        [STAC_MACMINI] = intel_mac_v3_pin_configs,
1911        [STAC_MACBOOK] = intel_mac_v5_pin_configs,
1912        [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
1913        [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
1914        [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
1915        [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
1916        [STAC_ECS_202] = ecs202_pin_configs,
1917        [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
1918        [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,       
1919        [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
1920        [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,       
1921};
1922
1923static const char * const stac922x_models[STAC_922X_MODELS] = {
1924        [STAC_922X_AUTO] = "auto",
1925        [STAC_D945_REF] = "ref",
1926        [STAC_D945GTP5] = "5stack",
1927        [STAC_D945GTP3] = "3stack",
1928        [STAC_INTEL_MAC_V1] = "intel-mac-v1",
1929        [STAC_INTEL_MAC_V2] = "intel-mac-v2",
1930        [STAC_INTEL_MAC_V3] = "intel-mac-v3",
1931        [STAC_INTEL_MAC_V4] = "intel-mac-v4",
1932        [STAC_INTEL_MAC_V5] = "intel-mac-v5",
1933        [STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
1934        /* for backward compatibility */
1935        [STAC_MACMINI]  = "macmini",
1936        [STAC_MACBOOK]  = "macbook",
1937        [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
1938        [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
1939        [STAC_IMAC_INTEL] = "imac-intel",
1940        [STAC_IMAC_INTEL_20] = "imac-intel-20",
1941        [STAC_ECS_202] = "ecs202",
1942        [STAC_922X_DELL_D81] = "dell-d81",
1943        [STAC_922X_DELL_D82] = "dell-d82",
1944        [STAC_922X_DELL_M81] = "dell-m81",
1945        [STAC_922X_DELL_M82] = "dell-m82",
1946};
1947
1948static struct snd_pci_quirk stac922x_cfg_tbl[] = {
1949        /* SigmaTel reference board */
1950        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1951                      "DFI LanParty", STAC_D945_REF),
1952        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1953                      "DFI LanParty", STAC_D945_REF),
1954        /* Intel 945G based systems */
1955        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
1956                      "Intel D945G", STAC_D945GTP3),
1957        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
1958                      "Intel D945G", STAC_D945GTP3),
1959        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
1960                      "Intel D945G", STAC_D945GTP3),
1961        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
1962                      "Intel D945G", STAC_D945GTP3),
1963        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
1964                      "Intel D945G", STAC_D945GTP3),
1965        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
1966                      "Intel D945G", STAC_D945GTP3),
1967        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
1968                      "Intel D945G", STAC_D945GTP3),
1969        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
1970                      "Intel D945G", STAC_D945GTP3),
1971        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
1972                      "Intel D945G", STAC_D945GTP3),
1973        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
1974                      "Intel D945G", STAC_D945GTP3),
1975        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
1976                      "Intel D945G", STAC_D945GTP3),
1977        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
1978                      "Intel D945G", STAC_D945GTP3),
1979        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
1980                      "Intel D945G", STAC_D945GTP3),
1981        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
1982                      "Intel D945G", STAC_D945GTP3),
1983        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
1984                      "Intel D945G", STAC_D945GTP3),
1985        /* Intel D945G 5-stack systems */
1986        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
1987                      "Intel D945G", STAC_D945GTP5),
1988        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
1989                      "Intel D945G", STAC_D945GTP5),
1990        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
1991                      "Intel D945G", STAC_D945GTP5),
1992        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
1993                      "Intel D945G", STAC_D945GTP5),
1994        /* Intel 945P based systems */
1995        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
1996                      "Intel D945P", STAC_D945GTP3),
1997        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
1998                      "Intel D945P", STAC_D945GTP3),
1999        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
2000                      "Intel D945P", STAC_D945GTP3),
2001        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
2002                      "Intel D945P", STAC_D945GTP3),
2003        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
2004                      "Intel D945P", STAC_D945GTP3),
2005        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
2006                      "Intel D945P", STAC_D945GTP5),
2007        /* other intel */
2008        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
2009                      "Intel D945", STAC_D945_REF),
2010        /* other systems  */
2011        /* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
2012        SND_PCI_QUIRK(0x8384, 0x7680,
2013                      "Mac", STAC_INTEL_MAC_AUTO),
2014        /* Dell systems  */
2015        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
2016                      "unknown Dell", STAC_922X_DELL_D81),
2017        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
2018                      "unknown Dell", STAC_922X_DELL_D81),
2019        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
2020                      "unknown Dell", STAC_922X_DELL_D81),
2021        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
2022                      "unknown Dell", STAC_922X_DELL_D82),
2023        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
2024                      "unknown Dell", STAC_922X_DELL_M81),
2025        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
2026                      "unknown Dell", STAC_922X_DELL_D82),
2027        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
2028                      "unknown Dell", STAC_922X_DELL_D81),
2029        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
2030                      "unknown Dell", STAC_922X_DELL_D81),
2031        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
2032                      "Dell XPS M1210", STAC_922X_DELL_M82),
2033        /* ECS/PC Chips boards */
2034        SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
2035                      "ECS/PC chips", STAC_ECS_202),
2036        {} /* terminator */
2037};
2038
2039static unsigned int ref927x_pin_configs[14] = {
2040        0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2041        0x01a19040, 0x01011012, 0x01016011, 0x0101201f, 
2042        0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
2043        0x01c42190, 0x40000100,
2044};
2045
2046static unsigned int d965_3st_pin_configs[14] = {
2047        0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
2048        0x01a19021, 0x01813024, 0x40000100, 0x40000100,
2049        0x40000100, 0x40000100, 0x40000100, 0x40000100,
2050        0x40000100, 0x40000100
2051};
2052
2053static unsigned int d965_5st_pin_configs[14] = {
2054        0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2055        0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2056        0x40000100, 0x40000100, 0x40000100, 0x01442070,
2057        0x40000100, 0x40000100
2058};
2059
2060static unsigned int d965_5st_no_fp_pin_configs[14] = {
2061        0x40000100, 0x40000100, 0x0181304e, 0x01014010,
2062        0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2063        0x40000100, 0x40000100, 0x40000100, 0x01442070,
2064        0x40000100, 0x40000100
2065};
2066
2067static unsigned int dell_3st_pin_configs[14] = {
2068        0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
2069        0x01111212, 0x01116211, 0x01813050, 0x01112214,
2070        0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
2071        0x40c003fc, 0x40000100
2072};
2073
2074static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
2075        [STAC_D965_REF_NO_JD] = ref927x_pin_configs,
2076        [STAC_D965_REF]  = ref927x_pin_configs,
2077        [STAC_D965_3ST]  = d965_3st_pin_configs,
2078        [STAC_D965_5ST]  = d965_5st_pin_configs,
2079        [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
2080        [STAC_DELL_3ST]  = dell_3st_pin_configs,
2081        [STAC_DELL_BIOS] = NULL,
2082        [STAC_927X_VOLKNOB] = NULL,
2083};
2084
2085static const char * const stac927x_models[STAC_927X_MODELS] = {
2086        [STAC_927X_AUTO]        = "auto",
2087        [STAC_D965_REF_NO_JD]   = "ref-no-jd",
2088        [STAC_D965_REF]         = "ref",
2089        [STAC_D965_3ST]         = "3stack",
2090        [STAC_D965_5ST]         = "5stack",
2091        [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
2092        [STAC_DELL_3ST]         = "dell-3stack",
2093        [STAC_DELL_BIOS]        = "dell-bios",
2094        [STAC_927X_VOLKNOB]     = "volknob",
2095};
2096
2097static struct snd_pci_quirk stac927x_cfg_tbl[] = {
2098        /* SigmaTel reference board */
2099        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2100                      "DFI LanParty", STAC_D965_REF),
2101        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2102                      "DFI LanParty", STAC_D965_REF),
2103         /* Intel 946 based systems */
2104        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
2105        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
2106        /* 965 based 3 stack systems */
2107        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
2108                           "Intel D965", STAC_D965_3ST),
2109        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
2110                           "Intel D965", STAC_D965_3ST),
2111        /* Dell 3 stack systems */
2112        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
2113        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
2114        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
2115        /* Dell 3 stack systems with verb table in BIOS */
2116        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
2117        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
2118        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
2119        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
2120        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
2121        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
2122        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
2123        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
2124        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
2125        /* 965 based 5 stack systems */
2126        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
2127                           "Intel D965", STAC_D965_5ST),
2128        SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
2129                           "Intel D965", STAC_D965_5ST),
2130        /* volume-knob fixes */
2131        SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
2132        {} /* terminator */
2133};
2134
2135static unsigned int ref9205_pin_configs[12] = {
2136        0x40000100, 0x40000100, 0x01016011, 0x01014010,
2137        0x01813122, 0x01a19021, 0x01019020, 0x40000100,
2138        0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
2139};
2140
2141/*
2142    STAC 9205 pin configs for
2143    102801F1
2144    102801F2
2145    102801FC
2146    102801FD
2147    10280204
2148    1028021F
2149    10280228 (Dell Vostro 1500)
2150    10280229 (Dell Vostro 1700)
2151*/
2152static unsigned int dell_9205_m42_pin_configs[12] = {
2153        0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
2154        0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
2155        0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
2156};
2157
2158/*
2159    STAC 9205 pin configs for
2160    102801F9
2161    102801FA
2162    102801FE
2163    102801FF (Dell Precision M4300)
2164    10280206
2165    10280200
2166    10280201
2167*/
2168static unsigned int dell_9205_m43_pin_configs[12] = {
2169        0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
2170        0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
2171        0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
2172};
2173
2174static unsigned int dell_9205_m44_pin_configs[12] = {
2175        0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
2176        0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
2177        0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
2178};
2179
2180static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
2181        [STAC_9205_REF] = ref9205_pin_configs,
2182        [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
2183        [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
2184        [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
2185        [STAC_9205_EAPD] = NULL,
2186};
2187
2188static const char * const stac9205_models[STAC_9205_MODELS] = {
2189        [STAC_9205_AUTO] = "auto",
2190        [STAC_9205_REF] = "ref",
2191        [STAC_9205_DELL_M42] = "dell-m42",
2192        [STAC_9205_DELL_M43] = "dell-m43",
2193        [STAC_9205_DELL_M44] = "dell-m44",
2194        [STAC_9205_EAPD] = "eapd",
2195};
2196
2197static struct snd_pci_quirk stac9205_cfg_tbl[] = {
2198        /* SigmaTel reference board */
2199        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2200                      "DFI LanParty", STAC_9205_REF),
2201        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
2202                      "SigmaTel", STAC_9205_REF),
2203        SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2204                      "DFI LanParty", STAC_9205_REF),
2205        /* Dell */
2206        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
2207                      "unknown Dell", STAC_9205_DELL_M42),
2208        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
2209                      "unknown Dell", STAC_9205_DELL_M42),
2210        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
2211                      "Dell Precision", STAC_9205_DELL_M43),
2212        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
2213                      "Dell Precision", STAC_9205_DELL_M43),
2214        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
2215                      "Dell Precision", STAC_9205_DELL_M43),
2216        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
2217                      "unknown Dell", STAC_9205_DELL_M42),
2218        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
2219                      "unknown Dell", STAC_9205_DELL_M42),
2220        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
2221                      "Dell Precision", STAC_9205_DELL_M43),
2222        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
2223                      "Dell Precision M4300", STAC_9205_DELL_M43),
2224        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
2225                      "unknown Dell", STAC_9205_DELL_M42),
2226        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
2227                      "Dell Precision", STAC_9205_DELL_M43),
2228        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
2229                      "Dell Precision", STAC_9205_DELL_M43),
2230        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
2231                      "Dell Precision", STAC_9205_DELL_M43),
2232        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
2233                      "Dell Inspiron", STAC_9205_DELL_M44),
2234        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
2235                      "Dell Vostro 1500", STAC_9205_DELL_M42),
2236        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
2237                      "Dell Vostro 1700", STAC_9205_DELL_M42),
2238        /* Gateway */
2239        SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
2240        SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
2241        {} /* terminator */
2242};
2243
2244static void stac92xx_set_config_regs(struct hda_codec *codec,
2245                                     unsigned int *pincfgs)
2246{
2247        int i;
2248        struct sigmatel_spec *spec = codec->spec;
2249
2250        if (!pincfgs)
2251                return;
2252
2253        for (i = 0; i < spec->num_pins; i++)
2254                if (spec->pin_nids[i] && pincfgs[i])
2255                        snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
2256                                                 pincfgs[i]);
2257}
2258
2259/*
2260 * Analog playback callbacks
2261 */
2262static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
2263                                      struct hda_codec *codec,
2264                                      struct snd_pcm_substream *substream)
2265{
2266        struct sigmatel_spec *spec = codec->spec;
2267        if (spec->stream_delay)
2268                msleep(spec->stream_delay);
2269        return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
2270                                             hinfo);
2271}
2272
2273static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2274                                         struct hda_codec *codec,
2275                                         unsigned int stream_tag,
2276                                         unsigned int format,
2277                                         struct snd_pcm_substream *substream)
2278{
2279        struct sigmatel_spec *spec = codec->spec;
2280        return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2281}
2282
2283static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2284                                        struct hda_codec *codec,
2285                                        struct snd_pcm_substream *substream)
2286{
2287        struct sigmatel_spec *spec = codec->spec;
2288        return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
2289}
2290
2291/*
2292 * Digital playback callbacks
2293 */
2294static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2295                                          struct hda_codec *codec,
2296                                          struct snd_pcm_substream *substream)
2297{
2298        struct sigmatel_spec *spec = codec->spec;
2299        return snd_hda_multi_out_dig_open(codec, &spec->multiout);
2300}
2301
2302static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2303                                           struct hda_codec *codec,
2304                                           struct snd_pcm_substream *substream)
2305{
2306        struct sigmatel_spec *spec = codec->spec;
2307        return snd_hda_multi_out_dig_close(codec, &spec->multiout);
2308}
2309
2310static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2311                                         struct hda_codec *codec,
2312                                         unsigned int stream_tag,
2313                                         unsigned int format,
2314                                         struct snd_pcm_substream *substream)
2315{
2316        struct sigmatel_spec *spec = codec->spec;
2317        return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2318                                             stream_tag, format, substream);
2319}
2320
2321static int stac92xx_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2322                                        struct hda_codec *codec,
2323                                        struct snd_pcm_substream *substream)
2324{
2325        struct sigmatel_spec *spec = codec->spec;
2326        return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
2327}
2328
2329
2330/*
2331 * Analog capture callbacks
2332 */
2333static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2334                                        struct hda_codec *codec,
2335                                        unsigned int stream_tag,
2336                                        unsigned int format,
2337                                        struct snd_pcm_substream *substream)
2338{
2339        struct sigmatel_spec *spec = codec->spec;
2340        hda_nid_t nid = spec->adc_nids[substream->number];
2341
2342        if (spec->powerdown_adcs) {
2343                msleep(40);
2344                snd_hda_codec_write(codec, nid, 0,
2345                        AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
2346        }
2347        snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
2348        return 0;
2349}
2350
2351static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2352                                        struct hda_codec *codec,
2353                                        struct snd_pcm_substream *substream)
2354{
2355        struct sigmatel_spec *spec = codec->spec;
2356        hda_nid_t nid = spec->adc_nids[substream->number];
2357
2358        snd_hda_codec_cleanup_stream(codec, nid);
2359        if (spec->powerdown_adcs)
2360                snd_hda_codec_write(codec, nid, 0,
2361                        AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
2362        return 0;
2363}
2364
2365static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
2366        .substreams = 1,
2367        .channels_min = 2,
2368        .channels_max = 2,
2369        /* NID is set in stac92xx_build_pcms */
2370        .ops = {
2371                .open = stac92xx_dig_playback_pcm_open,
2372                .close = stac92xx_dig_playback_pcm_close,
2373                .prepare = stac92xx_dig_playback_pcm_prepare,
2374                .cleanup = stac92xx_dig_playback_pcm_cleanup
2375        },
2376};
2377
2378static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
2379        .substreams = 1,
2380        .channels_min = 2,
2381        .channels_max = 2,
2382        /* NID is set in stac92xx_build_pcms */
2383};
2384
2385static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
2386        .substreams = 1,
2387        .channels_min = 2,
2388        .channels_max = 8,
2389        .nid = 0x02, /* NID to query formats and rates */
2390        .ops = {
2391                .open = stac92xx_playback_pcm_open,
2392                .prepare = stac92xx_playback_pcm_prepare,
2393                .cleanup = stac92xx_playback_pcm_cleanup
2394        },
2395};
2396
2397static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
2398        .substreams = 1,
2399        .channels_min = 2,
2400        .channels_max = 2,
2401        .nid = 0x06, /* NID to query formats and rates */
2402        .ops = {
2403                .open = stac92xx_playback_pcm_open,
2404                .prepare = stac92xx_playback_pcm_prepare,
2405                .cleanup = stac92xx_playback_pcm_cleanup
2406        },
2407};
2408
2409static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
2410        .channels_min = 2,
2411        .channels_max = 2,
2412        /* NID + .substreams is set in stac92xx_build_pcms */
2413        .ops = {
2414                .prepare = stac92xx_capture_pcm_prepare,
2415                .cleanup = stac92xx_capture_pcm_cleanup
2416        },
2417};
2418
2419static int stac92xx_build_pcms(struct hda_codec *codec)
2420{
2421        struct sigmatel_spec *spec = codec->spec;
2422        struct hda_pcm *info = spec->pcm_rec;
2423
2424        codec->num_pcms = 1;
2425        codec->pcm_info = info;
2426
2427        info->name = "STAC92xx Analog";
2428        info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2429        info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
2430                spec->multiout.dac_nids[0];
2431        info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2432        info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
2433        info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
2434
2435        if (spec->alt_switch) {
2436                codec->num_pcms++;
2437                info++;
2438                info->name = "STAC92xx Analog Alt";
2439                info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
2440        }
2441
2442        if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
2443                codec->num_pcms++;
2444                info++;
2445                info->name = "STAC92xx Digital";
2446                info->pcm_type = spec->autocfg.dig_out_type[0];
2447                if (spec->multiout.dig_out_nid) {
2448                        info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
2449                        info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
2450                }
2451                if (spec->dig_in_nid) {
2452                        info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
2453                        info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
2454                }
2455        }
2456
2457        return 0;
2458}
2459
2460static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
2461                                        hda_nid_t nid)
2462{
2463        unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
2464        pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
2465        if (pincap & AC_PINCAP_VREF_100)
2466                return AC_PINCTL_VREF_100;
2467        if (pincap & AC_PINCAP_VREF_80)
2468                return AC_PINCTL_VREF_80;
2469        if (pincap & AC_PINCAP_VREF_50)
2470                return AC_PINCTL_VREF_50;
2471        if (pincap & AC_PINCAP_VREF_GRD)
2472                return AC_PINCTL_VREF_GRD;
2473        return 0;
2474}
2475
2476static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
2477
2478{
2479        snd_hda_codec_write_cache(codec, nid, 0,
2480                                  AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
2481}
2482
2483#define stac92xx_hp_switch_info         snd_ctl_boolean_mono_info
2484
2485static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
2486                        struct snd_ctl_elem_value *ucontrol)
2487{
2488        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2489        struct sigmatel_spec *spec = codec->spec;
2490
2491        ucontrol->value.integer.value[0] = !!spec->hp_switch;
2492        return 0;
2493}
2494
2495static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
2496
2497static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
2498                        struct snd_ctl_elem_value *ucontrol)
2499{
2500        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2501        struct sigmatel_spec *spec = codec->spec;
2502        int nid = kcontrol->private_value;
2503 
2504        spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
2505
2506        /* check to be sure that the ports are upto date with
2507         * switch changes
2508         */
2509        stac_issue_unsol_event(codec, nid);
2510
2511        return 1;
2512}
2513
2514static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
2515                                struct snd_ctl_elem_info *uinfo)
2516{
2517        int i;
2518        static char *texts[] = {
2519                "Mic In", "Line In", "Line Out"
2520        };
2521
2522        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2523        struct sigmatel_spec *spec = codec->spec;
2524        hda_nid_t nid = kcontrol->private_value;
2525
2526        if (nid == spec->mic_switch || nid == spec->line_switch)
2527                i = 3;
2528        else
2529                i = 2;
2530
2531        uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2532        uinfo->value.enumerated.items = i;
2533        uinfo->count = 1;
2534        if (uinfo->value.enumerated.item >= i)
2535                uinfo->value.enumerated.item = i-1;
2536        strcpy(uinfo->value.enumerated.name,
2537                texts[uinfo->value.enumerated.item]);
2538
2539        return 0;
2540}
2541
2542static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
2543                                struct snd_ctl_elem_value *ucontrol)
2544{
2545        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2546        hda_nid_t nid = kcontrol->private_value;
2547        unsigned int vref = stac92xx_vref_get(codec, nid);
2548
2549        if (vref == stac92xx_get_default_vref(codec, nid))
2550                ucontrol->value.enumerated.item[0] = 0;
2551        else if (vref == AC_PINCTL_VREF_GRD)
2552                ucontrol->value.enumerated.item[0] = 1;
2553        else if (vref == AC_PINCTL_VREF_HIZ)
2554                ucontrol->value.enumerated.item[0] = 2;
2555
2556        return 0;
2557}
2558
2559static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
2560                                struct snd_ctl_elem_value *ucontrol)
2561{
2562        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2563        unsigned int new_vref = 0;
2564        int error;
2565        hda_nid_t nid = kcontrol->private_value;
2566
2567        if (ucontrol->value.enumerated.item[0] == 0)
2568                new_vref = stac92xx_get_default_vref(codec, nid);
2569        else if (ucontrol->value.enumerated.item[0] == 1)
2570                new_vref = AC_PINCTL_VREF_GRD;
2571        else if (ucontrol->value.enumerated.item[0] == 2)
2572                new_vref = AC_PINCTL_VREF_HIZ;
2573        else
2574                return 0;
2575
2576        if (new_vref != stac92xx_vref_get(codec, nid)) {
2577                error = stac92xx_vref_set(codec, nid, new_vref);
2578                return error;
2579        }
2580
2581        return 0;
2582}
2583
2584static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
2585                                struct snd_ctl_elem_info *uinfo)
2586{
2587        static char *texts[2];
2588        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2589        struct sigmatel_spec *spec = codec->spec;
2590
2591        if (kcontrol->private_value == spec->line_switch)
2592                texts[0] = "Line In";
2593        else
2594                texts[0] = "Mic In";
2595        texts[1] = "Line Out";
2596        uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2597        uinfo->value.enumerated.items = 2;
2598        uinfo->count = 1;
2599
2600        if (uinfo->value.enumerated.item >= 2)
2601                uinfo->value.enumerated.item = 1;
2602        strcpy(uinfo->value.enumerated.name,
2603                texts[uinfo->value.enumerated.item]);
2604
2605        return 0;
2606}
2607
2608static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2609{
2610        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2611        struct sigmatel_spec *spec = codec->spec;
2612        hda_nid_t nid = kcontrol->private_value;
2613        int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2614
2615        ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
2616        return 0;
2617}
2618
2619static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2620{
2621        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2622        struct sigmatel_spec *spec = codec->spec;
2623        hda_nid_t nid = kcontrol->private_value;
2624        int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2625        unsigned short val = !!ucontrol->value.enumerated.item[0];
2626
2627        spec->io_switch[io_idx] = val;
2628
2629        if (val)
2630                stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2631        else {
2632                unsigned int pinctl = AC_PINCTL_IN_EN;
2633                if (io_idx) /* set VREF for mic */
2634                        pinctl |= stac92xx_get_default_vref(codec, nid);
2635                stac92xx_auto_set_pinctl(codec, nid, pinctl);
2636        }
2637
2638        /* check the auto-mute again: we need to mute/unmute the speaker
2639         * appropriately according to the pin direction
2640         */
2641        if (spec->hp_detect)
2642                stac_issue_unsol_event(codec, nid);
2643
2644        return 1;
2645}
2646
2647#define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
2648
2649static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
2650                struct snd_ctl_elem_value *ucontrol)
2651{
2652        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2653        struct sigmatel_spec *spec = codec->spec;
2654
2655        ucontrol->value.integer.value[0] = spec->clfe_swap;
2656        return 0;
2657}
2658
2659static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
2660                struct snd_ctl_elem_value *ucontrol)
2661{
2662        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2663        struct sigmatel_spec *spec = codec->spec;
2664        hda_nid_t nid = kcontrol->private_value & 0xff;
2665        unsigned int val = !!ucontrol->value.integer.value[0];
2666
2667        if (spec->clfe_swap == val)
2668                return 0;
2669
2670        spec->clfe_swap = val;
2671
2672        snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
2673                spec->clfe_swap ? 0x4 : 0x0);
2674
2675        return 1;
2676}
2677
2678#define STAC_CODEC_HP_SWITCH(xname) \
2679        { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2680          .name = xname, \
2681          .index = 0, \
2682          .info = stac92xx_hp_switch_info, \
2683          .get = stac92xx_hp_switch_get, \
2684          .put = stac92xx_hp_switch_put, \
2685        }
2686
2687#define STAC_CODEC_IO_SWITCH(xname, xpval) \
2688        { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2689          .name = xname, \
2690          .index = 0, \
2691          .info = stac92xx_io_switch_info, \
2692          .get = stac92xx_io_switch_get, \
2693          .put = stac92xx_io_switch_put, \
2694          .private_value = xpval, \
2695        }
2696
2697#define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
2698        { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2699          .name = xname, \
2700          .index = 0, \
2701          .info = stac92xx_clfe_switch_info, \
2702          .get = stac92xx_clfe_switch_get, \
2703          .put = stac92xx_clfe_switch_put, \
2704          .private_value = xpval, \
2705        }
2706
2707enum {
2708        STAC_CTL_WIDGET_VOL,
2709        STAC_CTL_WIDGET_MUTE,
2710        STAC_CTL_WIDGET_MUTE_BEEP,
2711        STAC_CTL_WIDGET_MONO_MUX,
2712        STAC_CTL_WIDGET_HP_SWITCH,
2713        STAC_CTL_WIDGET_IO_SWITCH,
2714        STAC_CTL_WIDGET_CLFE_SWITCH,
2715        STAC_CTL_WIDGET_DC_BIAS
2716};
2717
2718static struct snd_kcontrol_new stac92xx_control_templates[] = {
2719        HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2720        HDA_CODEC_MUTE(NULL, 0, 0, 0),
2721        HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
2722        STAC_MONO_MUX,
2723        STAC_CODEC_HP_SWITCH(NULL),
2724        STAC_CODEC_IO_SWITCH(NULL, 0),
2725        STAC_CODEC_CLFE_SWITCH(NULL, 0),
2726        DC_BIAS(NULL, 0, 0),
2727};
2728
2729/* add dynamic controls */
2730static struct snd_kcontrol_new *
2731stac_control_new(struct sigmatel_spec *spec,
2732                 struct snd_kcontrol_new *ktemp,
2733                 const char *name,
2734                 unsigned int subdev)
2735{
2736        struct snd_kcontrol_new *knew;
2737
2738        snd_array_init(&spec->kctls, sizeof(*knew), 32);
2739        knew = snd_array_new(&spec->kctls);
2740        if (!knew)
2741                return NULL;
2742        *knew = *ktemp;
2743        knew->name = kstrdup(name, GFP_KERNEL);
2744        if (!knew->name) {
2745                /* roolback */
2746                memset(knew, 0, sizeof(*knew));
2747                spec->kctls.alloced--;
2748                return NULL;
2749        }
2750        knew->subdevice = subdev;
2751        return knew;
2752}
2753
2754static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
2755                                     struct snd_kcontrol_new *ktemp,
2756                                     int idx, const char *name,
2757                                     unsigned long val)
2758{
2759        struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
2760                                                         HDA_SUBDEV_AMP_FLAG);
2761        if (!knew)
2762                return -ENOMEM;
2763        knew->index = idx;
2764        knew->private_value = val;
2765        return 0;
2766}
2767
2768static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
2769                                           int type, int idx, const char *name,
2770                                           unsigned long val)
2771{
2772        return stac92xx_add_control_temp(spec,
2773                                         &stac92xx_control_templates[type],
2774                                         idx, name, val);
2775}
2776
2777
2778/* add dynamic controls */
2779static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
2780                                       const char *name, unsigned long val)
2781{
2782        return stac92xx_add_control_idx(spec, type, 0, name, val);
2783}
2784
2785static struct snd_kcontrol_new stac_input_src_temp = {
2786        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2787        .name = "Input Source",
2788        .info = stac92xx_mux_enum_info,
2789        .get = stac92xx_mux_enum_get,
2790        .put = stac92xx_mux_enum_put,
2791};
2792
2793static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
2794                                                hda_nid_t nid, int idx)
2795{
2796        int def_conf = snd_hda_codec_get_pincfg(codec, nid);
2797        int control = 0;
2798        struct sigmatel_spec *spec = codec->spec;
2799        char name[22];
2800
2801        if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2802                if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
2803                        && nid == spec->line_switch)
2804                        control = STAC_CTL_WIDGET_IO_SWITCH;
2805                else if (snd_hda_query_pin_caps(codec, nid)
2806                        & (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
2807                        control = STAC_CTL_WIDGET_DC_BIAS;
2808                else if (nid == spec->mic_switch)
2809                        control = STAC_CTL_WIDGET_IO_SWITCH;
2810        }
2811
2812        if (control) {
2813                strcpy(name, hda_get_input_pin_label(codec, nid, 1));
2814                return stac92xx_add_control(codec->spec, control,
2815                                        strcat(name, " Jack Mode"), nid);
2816        }
2817
2818        return 0;
2819}
2820
2821static int stac92xx_add_input_source(struct sigmatel_spec *spec)
2822{
2823        struct snd_kcontrol_new *knew;
2824        struct hda_input_mux *imux = &spec->private_imux;
2825
2826        if (spec->auto_mic)
2827                return 0; /* no need for input source */
2828        if (!spec->num_adcs || imux->num_items <= 1)
2829                return 0; /* no need for input source control */
2830        knew = stac_control_new(spec, &stac_input_src_temp,
2831                                stac_input_src_temp.name, 0);
2832        if (!knew)
2833                return -ENOMEM;
2834        knew->count = spec->num_adcs;
2835        return 0;
2836}
2837
2838/* check whether the line-input can be used as line-out */
2839static hda_nid_t check_line_out_switch(struct hda_codec *codec)
2840{
2841        struct sigmatel_spec *spec = codec->spec;
2842        struct auto_pin_cfg *cfg = &spec->autocfg;
2843        hda_nid_t nid;
2844        unsigned int pincap;
2845        int i;
2846
2847        if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2848                return 0;
2849        for (i = 0; i < cfg->num_inputs; i++) {
2850                if (cfg->inputs[i].type == AUTO_PIN_LINE_IN) {
2851                        nid = cfg->inputs[i].pin;
2852                        pincap = snd_hda_query_pin_caps(codec, nid);
2853                        if (pincap & AC_PINCAP_OUT)
2854                                return nid;
2855                }
2856        }
2857        return 0;
2858}
2859
2860static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
2861
2862/* check whether the mic-input can be used as line-out */
2863static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
2864{
2865        struct sigmatel_spec *spec = codec->spec;
2866        struct auto_pin_cfg *cfg = &spec->autocfg;
2867        unsigned int def_conf, pincap;
2868        int i;
2869
2870        *dac = 0;
2871        if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2872                return 0;
2873        for (i = 0; i < cfg->num_inputs; i++) {
2874                hda_nid_t nid = cfg->inputs[i].pin;
2875                if (cfg->inputs[i].type != AUTO_PIN_MIC)
2876                        continue;
2877                def_conf = snd_hda_codec_get_pincfg(codec, nid);
2878                /* some laptops have an internal analog microphone
2879                 * which can't be used as a output */
2880                if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2881                        pincap = snd_hda_query_pin_caps(codec, nid);
2882                        if (pincap & AC_PINCAP_OUT) {
2883                                *dac = get_unassigned_dac(codec, nid);
2884                                if (*dac)
2885                                        return nid;
2886                        }
2887                }
2888        }
2889        return 0;
2890}
2891
2892static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2893{
2894        int i;
2895        
2896        for (i = 0; i < spec->multiout.num_dacs; i++) {
2897                if (spec->multiout.dac_nids[i] == nid)
2898                        return 1;
2899        }
2900
2901        return 0;
2902}
2903
2904static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2905{
2906        int i;
2907        if (is_in_dac_nids(spec, nid))
2908                return 1;
2909        for (i = 0; i < spec->autocfg.hp_outs; i++)
2910                if (spec->hp_dacs[i] == nid)
2911                        return 1;
2912        for (i = 0; i < spec->autocfg.speaker_outs; i++)
2913                if (spec->speaker_dacs[i] == nid)
2914                        return 1;
2915        return 0;
2916}
2917
2918static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
2919{
2920        struct sigmatel_spec *spec = codec->spec;
2921        int j, conn_len;
2922        hda_nid_t conn[HDA_MAX_CONNECTIONS];
2923        unsigned int wcaps, wtype;
2924
2925        conn_len = snd_hda_get_connections(codec, nid, conn,
2926                                           HDA_MAX_CONNECTIONS);
2927        /* 92HD88: trace back up the link of nids to find the DAC */
2928        while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
2929                                        != AC_WID_AUD_OUT)) {
2930                nid = conn[0];
2931                conn_len = snd_hda_get_connections(codec, nid, conn,
2932                        HDA_MAX_CONNECTIONS);
2933        }
2934        for (j = 0; j < conn_len; j++) {
2935                wcaps = get_wcaps(codec, conn[j]);
2936                wtype = get_wcaps_type(wcaps);
2937                /* we check only analog outputs */
2938                if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
2939                        continue;
2940                /* if this route has a free DAC, assign it */
2941                if (!check_all_dac_nids(spec, conn[j])) {
2942                        if (conn_len > 1) {
2943                                /* select this DAC in the pin's input mux */
2944                                snd_hda_codec_write_cache(codec, nid, 0,
2945                                                  AC_VERB_SET_CONNECT_SEL, j);
2946                        }
2947                        return conn[j];
2948                }
2949        }
2950        /* if all DACs are already assigned, connect to the primary DAC */
2951        if (conn_len > 1) {
2952                for (j = 0; j < conn_len; j++) {
2953                        if (conn[j] == spec->multiout.dac_nids[0]) {
2954                                snd_hda_codec_write_cache(codec, nid, 0,
2955                                                  AC_VERB_SET_CONNECT_SEL, j);
2956                                break;
2957                        }
2958                }
2959        }
2960        return 0;
2961}
2962
2963static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2964static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
2965
2966/*
2967 * Fill in the dac_nids table from the parsed pin configuration
2968 * This function only works when every pin in line_out_pins[]
2969 * contains atleast one DAC in its connection list. Some 92xx
2970 * codecs are not connected directly to a DAC, such as the 9200
2971 * and 9202/925x. For those, dac_nids[] must be hard-coded.
2972 */
2973static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
2974{
2975        struct sigmatel_spec *spec = codec->spec;
2976        struct auto_pin_cfg *cfg = &spec->autocfg;
2977        int i;
2978        hda_nid_t nid, dac;
2979        
2980        for (i = 0; i < cfg->line_outs; i++) {
2981                nid = cfg->line_out_pins[i];
2982                dac = get_unassigned_dac(codec, nid);
2983                if (!dac) {
2984                        if (spec->multiout.num_dacs > 0) {
2985                                /* we have already working output pins,
2986                                 * so let's drop the broken ones again
2987                                 */
2988                                cfg->line_outs = spec->multiout.num_dacs;
2989                                break;
2990                        }
2991                        /* error out, no available DAC found */
2992                        snd_printk(KERN_ERR
2993                                   "%s: No available DAC for pin 0x%x\n",
2994                                   __func__, nid);
2995                        return -ENODEV;
2996                }
2997                add_spec_dacs(spec, dac);
2998        }
2999
3000        for (i = 0; i < cfg->hp_outs; i++) {
3001                nid = cfg->hp_pins[i];
3002                dac = get_unassigned_dac(codec, nid);
3003                if (dac) {
3004                        if (!spec->multiout.hp_nid)
3005                                spec->multiout.hp_nid = dac;
3006                        else
3007                                add_spec_extra_dacs(spec, dac);
3008                }
3009                spec->hp_dacs[i] = dac;
3010        }
3011
3012        for (i = 0; i < cfg->speaker_outs; i++) {
3013                nid = cfg->speaker_pins[i];
3014                dac = get_unassigned_dac(codec, nid);
3015                if (dac)
3016                        add_spec_extra_dacs(spec, dac);
3017                spec->speaker_dacs[i] = dac;
3018        }
3019
3020        /* add line-in as output */
3021        nid = check_line_out_switch(codec);
3022        if (nid) {
3023                dac = get_unassigned_dac(codec, nid);
3024                if (dac) {
3025                        snd_printdd("STAC: Add line-in 0x%x as output %d\n",
3026                                    nid, cfg->line_outs);
3027                        cfg->line_out_pins[cfg->line_outs] = nid;
3028                        cfg->line_outs++;
3029                        spec->line_switch = nid;
3030                        add_spec_dacs(spec, dac);
3031                }
3032        }
3033        /* add mic as output */
3034        nid = check_mic_out_switch(codec, &dac);
3035        if (nid && dac) {
3036                snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
3037                            nid, cfg->line_outs);
3038                cfg->line_out_pins[cfg->line_outs] = nid;
3039                cfg->line_outs++;
3040                spec->mic_switch = nid;
3041                add_spec_dacs(spec, dac);
3042        }
3043
3044        snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
3045                   spec->multiout.num_dacs,
3046                   spec->multiout.dac_nids[0],
3047                   spec->multiout.dac_nids[1],
3048                   spec->multiout.dac_nids[2],
3049                   spec->multiout.dac_nids[3],
3050                   spec->multiout.dac_nids[4]);
3051
3052        return 0;
3053}
3054
3055/* create volume control/switch for the given prefx type */
3056static int create_controls_idx(struct hda_codec *codec, const char *pfx,
3057                               int idx, hda_nid_t nid, int chs)
3058{
3059        struct sigmatel_spec *spec = codec->spec;
3060        char name[32];
3061        int err;
3062
3063        if (!spec->check_volume_offset) {
3064                unsigned int caps, step, nums, db_scale;
3065                caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3066                step = (caps & AC_AMPCAP_STEP_SIZE) >>
3067                        AC_AMPCAP_STEP_SIZE_SHIFT;
3068                step = (step + 1) * 25; /* in .01dB unit */
3069                nums = (caps & AC_AMPCAP_NUM_STEPS) >>
3070                        AC_AMPCAP_NUM_STEPS_SHIFT;
3071                db_scale = nums * step;
3072                /* if dB scale is over -64dB, and finer enough,
3073                 * let's reduce it to half
3074                 */
3075                if (db_scale > 6400 && nums >= 0x1f)
3076                        spec->volume_offset = nums / 2;
3077                spec->check_volume_offset = 1;
3078        }
3079
3080        sprintf(name, "%s Playback Volume", pfx);
3081        err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
3082                HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
3083                                        spec->volume_offset));
3084        if (err < 0)
3085                return err;
3086        sprintf(name, "%s Playback Switch", pfx);
3087        err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
3088                                   HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
3089        if (err < 0)
3090                return err;
3091        return 0;
3092}
3093
3094#define create_controls(codec, pfx, nid, chs) \
3095        create_controls_idx(codec, pfx, 0, nid, chs)
3096
3097static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3098{
3099        if (spec->multiout.num_dacs > 4) {
3100                printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
3101                return 1;
3102        } else {
3103                spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
3104                spec->multiout.num_dacs++;
3105        }
3106        return 0;
3107}
3108
3109static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3110{
3111        int i;
3112        for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
3113                if (!spec->multiout.extra_out_nid[i]) {
3114                        spec->multiout.extra_out_nid[i] = nid;
3115                        return 0;
3116                }
3117        }
3118        printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
3119        return 1;
3120}
3121
3122/* Create output controls
3123 * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
3124 */
3125static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
3126                                 const hda_nid_t *pins,
3127                                 const hda_nid_t *dac_nids,
3128                                 int type)
3129{
3130        struct sigmatel_spec *spec = codec->spec;
3131        static const char * const chname[4] = {
3132                "Front", "Surround", NULL /*CLFE*/, "Side"
3133        };
3134        hda_nid_t nid;
3135        int i, err;
3136        unsigned int wid_caps;
3137
3138        for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
3139                if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
3140                        wid_caps = get_wcaps(codec, pins[i]);
3141                        if (wid_caps & AC_WCAP_UNSOL_CAP)
3142                                spec->hp_detect = 1;
3143                }
3144                nid = dac_nids[i];
3145                if (!nid)
3146                        continue;
3147                if (type != AUTO_PIN_HP_OUT && i == 2) {
3148                        /* Center/LFE */
3149                        err = create_controls(codec, "Center", nid, 1);
3150                        if (err < 0)
3151                                return err;
3152                        err = create_controls(codec, "LFE", nid, 2);
3153                        if (err < 0)
3154                                return err;
3155
3156                        wid_caps = get_wcaps(codec, nid);
3157
3158                        if (wid_caps & AC_WCAP_LR_SWAP) {
3159                                err = stac92xx_add_control(spec,
3160                                        STAC_CTL_WIDGET_CLFE_SWITCH,
3161                                        "Swap Center/LFE Playback Switch", nid);
3162
3163                                if (err < 0)
3164                                        return err;
3165                        }
3166
3167                } else {
3168                        const char *name;
3169                        int idx;
3170                        switch (type) {
3171                        case AUTO_PIN_HP_OUT:
3172                                name = "Headphone";
3173                                idx = i;
3174                                break;
3175                        case AUTO_PIN_SPEAKER_OUT:
3176                                name = "Speaker";
3177                                idx = i;
3178                                break;
3179                        default:
3180                                name = chname[i];
3181                                idx = 0;
3182                                break;
3183                        }
3184                        err = create_controls_idx(codec, name, idx, nid, 3);
3185                        if (err < 0)
3186                                return err;
3187                }
3188        }
3189        return 0;
3190}
3191
3192static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
3193                                    unsigned long sw, int idx)
3194{
3195        int err;
3196        err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
3197                                       "Capture Volume", vol);
3198        if (err < 0)
3199                return err;
3200        err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_MUTE, idx,
3201                                       "Capture Switch", sw);
3202        if (err < 0)
3203                return err;
3204        return 0;
3205}
3206
3207/* add playback controls from the parsed DAC table */
3208static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
3209                                               const struct auto_pin_cfg *cfg)
3210{
3211        struct sigmatel_spec *spec = codec->spec;
3212        hda_nid_t nid;
3213        int err;
3214        int idx;
3215
3216        err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
3217                                    spec->multiout.dac_nids,
3218                                    cfg->line_out_type);
3219        if (err < 0)
3220                return err;
3221
3222        if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
3223                err = stac92xx_add_control(spec,
3224                        STAC_CTL_WIDGET_HP_SWITCH,
3225                        "Headphone as Line Out Switch",
3226                        cfg->hp_pins[cfg->hp_outs - 1]);
3227                if (err < 0)
3228                        return err;
3229        }
3230
3231        for (idx = 0; idx < cfg->num_inputs; idx++) {
3232                if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
3233                        break;
3234                nid = cfg->inputs[idx].pin;
3235                err = stac92xx_add_jack_mode_control(codec, nid, idx);
3236                if (err < 0)
3237                        return err;
3238        }
3239
3240        return 0;
3241}
3242
3243/* add playback controls for Speaker and HP outputs */
3244static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
3245                                        struct auto_pin_cfg *cfg)
3246{
3247        struct sigmatel_spec *spec = codec->spec;
3248        int err;
3249
3250        err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
3251                                    spec->hp_dacs, AUTO_PIN_HP_OUT);
3252        if (err < 0)
3253                return err;
3254
3255        err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
3256                                    spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
3257        if (err < 0)
3258                return err;
3259
3260        return 0;
3261}
3262
3263/* labels for mono mux outputs */
3264static const char * const stac92xx_mono_labels[4] = {
3265        "DAC0", "DAC1", "Mixer", "DAC2"
3266};
3267
3268/* create mono mux for mono out on capable codecs */
3269static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
3270{
3271        struct sigmatel_spec *spec = codec->spec;
3272        struct hda_input_mux *mono_mux = &spec->private_mono_mux;
3273        int i, num_cons;
3274        hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
3275
3276        num_cons = snd_hda_get_connections(codec,
3277                                spec->mono_nid,
3278                                con_lst,
3279                                HDA_MAX_NUM_INPUTS);
3280        if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
3281                return -EINVAL;
3282
3283        for (i = 0; i < num_cons; i++)
3284                snd_hda_add_imux_item(mono_mux, stac92xx_mono_labels[i], i,
3285                                      NULL);
3286
3287        return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
3288                                "Mono Mux", spec->mono_nid);
3289}
3290
3291/* create PC beep volume controls */
3292static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
3293                                                hda_nid_t nid)
3294{
3295        struct sigmatel_spec *spec = codec->spec;
3296        u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3297        int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
3298
3299        if (spec->anabeep_nid == nid)
3300                type = STAC_CTL_WIDGET_MUTE;
3301
3302        /* check for mute support for the the amp */
3303        if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
3304                err = stac92xx_add_control(spec, type,
3305                        "Beep Playback Switch",
3306                        HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3307                        if (err < 0)
3308                                return err;
3309        }
3310
3311        /* check to see if there is volume support for the amp */
3312        if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3313                err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
3314                        "Beep Playback Volume",
3315                        HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3316                        if (err < 0)
3317                                return err;
3318        }
3319        return 0;
3320}
3321
3322#ifdef CONFIG_SND_HDA_INPUT_BEEP
3323#define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
3324
3325static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
3326                                        struct snd_ctl_elem_value *ucontrol)
3327{
3328        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3329        ucontrol->value.integer.value[0] = codec->beep->enabled;
3330        return 0;
3331}
3332
3333static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
3334                                        struct snd_ctl_elem_value *ucontrol)
3335{
3336        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3337        return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
3338}
3339
3340static struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
3341        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3342        .info = stac92xx_dig_beep_switch_info,
3343        .get = stac92xx_dig_beep_switch_get,
3344        .put = stac92xx_dig_beep_switch_put,
3345};
3346
3347static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
3348{
3349        return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
3350                                         0, "Beep Playback Switch", 0);
3351}
3352#endif
3353
3354static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
3355{
3356        struct sigmatel_spec *spec = codec->spec;
3357        int i, j, err = 0;
3358
3359        for (i = 0; i < spec->num_muxes; i++) {
3360                hda_nid_t nid;
3361                unsigned int wcaps;
3362                unsigned long val;
3363
3364                nid = spec->mux_nids[i];
3365                wcaps = get_wcaps(codec, nid);
3366                if (!(wcaps & AC_WCAP_OUT_AMP))
3367                        continue;
3368
3369                /* check whether already the same control was created as
3370                 * normal Capture Volume.
3371                 */
3372                val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
3373                for (j = 0; j < spec->num_caps; j++) {
3374                        if (spec->capvols[j] == val)
3375                                break;
3376                }
3377                if (j < spec->num_caps)
3378                        continue;
3379
3380                err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
3381                                               "Mux Capture Volume", val);
3382                if (err < 0)
3383                        return err;
3384        }
3385        return 0;
3386};
3387
3388static const char * const stac92xx_spdif_labels[3] = {
3389        "Digital Playback", "Analog Mux 1", "Analog Mux 2",
3390};
3391
3392static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
3393{
3394        struct sigmatel_spec *spec = codec->spec;
3395        struct hda_input_mux *spdif_mux = &spec->private_smux;
3396        const char * const *labels = spec->spdif_labels;
3397        int i, num_cons;
3398        hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
3399
3400        num_cons = snd_hda_get_connections(codec,
3401                                spec->smux_nids[0],
3402                                con_lst,
3403                                HDA_MAX_NUM_INPUTS);
3404        if (num_cons <= 0)
3405                return -EINVAL;
3406
3407        if (!labels)
3408                labels = stac92xx_spdif_labels;
3409
3410        for (i = 0; i < num_cons; i++)
3411                snd_hda_add_imux_item(spdif_mux, labels[i], i, NULL);
3412
3413        return 0;
3414}
3415
3416/* labels for dmic mux inputs */
3417static const char * const stac92xx_dmic_labels[5] = {
3418        "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
3419        "Digital Mic 3", "Digital Mic 4"
3420};
3421
3422static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
3423                                hda_nid_t nid)
3424{
3425        hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3426        int i, nums;
3427
3428        nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3429        for (i = 0; i < nums; i++)
3430                if (conn[i] == nid)
3431                        return i;
3432        return -1;
3433}
3434
3435/* create a volume assigned to the given pin (only if supported) */
3436/* return 1 if the volume control is created */
3437static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
3438                                   const char *label, int idx, int direction)
3439{
3440        unsigned int caps, nums;
3441        char name[32];
3442        int err;
3443
3444        if (direction == HDA_OUTPUT)
3445                caps = AC_WCAP_OUT_AMP;
3446        else
3447                caps = AC_WCAP_IN_AMP;
3448        if (!(get_wcaps(codec, nid) & caps))
3449                return 0;
3450        caps = query_amp_caps(codec, nid, direction);
3451        nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
3452        if (!nums)
3453                return 0;
3454        snprintf(name, sizeof(name), "%s Capture Volume", label);
3455        err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
3456                                       HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
3457        if (err < 0)
3458                return err;
3459        return 1;
3460}
3461
3462/* create playback/capture controls for input pins on dmic capable codecs */
3463static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
3464                                                const struct auto_pin_cfg *cfg)
3465{
3466        struct sigmatel_spec *spec = codec->spec;
3467        struct hda_input_mux *imux = &spec->private_imux;
3468        struct hda_input_mux *dimux = &spec->private_dimux;
3469        int err, i;
3470        unsigned int def_conf;
3471
3472        snd_hda_add_imux_item(dimux, stac92xx_dmic_labels[0], 0, NULL);
3473
3474        for (i = 0; i < spec->num_dmics; i++) {
3475                hda_nid_t nid;
3476                int index, type_idx;
3477                const char *label;
3478
3479                nid = spec->dmic_nids[i];
3480                if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3481                        continue;
3482                def_conf = snd_hda_codec_get_pincfg(codec, nid);
3483                if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
3484                        continue;
3485
3486                index = get_connection_index(codec, spec->dmux_nids[0], nid);
3487                if (index < 0)
3488                        continue;
3489
3490                label = hda_get_input_pin_label(codec, nid, 1);
3491                snd_hda_add_imux_item(dimux, label, index, &type_idx);
3492                if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
3493                        snd_hda_add_imux_item(imux, label, index, &type_idx);
3494
3495                err = create_elem_capture_vol(codec, nid, label, type_idx,
3496                                              HDA_INPUT);
3497                if (err < 0)
3498                        return err;
3499                if (!err) {
3500                        err = create_elem_capture_vol(codec, nid, label,
3501                                                      type_idx, HDA_OUTPUT);
3502                        if (err < 0)
3503                                return err;
3504                }
3505        }
3506
3507        return 0;
3508}
3509
3510static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
3511                         hda_nid_t *fixed, hda_nid_t *ext, hda_nid_t *dock)
3512{
3513        unsigned int cfg;
3514
3515        if (!nid)
3516                return 0;
3517        cfg = snd_hda_codec_get_pincfg(codec, nid);
3518        switch (snd_hda_get_input_pin_attr(cfg)) {
3519        case INPUT_PIN_ATTR_INT:
3520                if (*fixed)
3521                        return 1; /* already occupied */
3522                *fixed = nid;
3523                break;
3524        case INPUT_PIN_ATTR_UNUSED:
3525                break;
3526        case INPUT_PIN_ATTR_DOCK:
3527                if (*dock)
3528                        return 1; /* already occupied */
3529                *dock = nid;
3530                break;
3531        default:
3532                if (*ext)
3533                        return 1; /* already occupied */
3534                *ext = nid;
3535                break;
3536        }
3537        return 0;
3538}
3539
3540static int set_mic_route(struct hda_codec *codec,
3541                         struct sigmatel_mic_route *mic,
3542                         hda_nid_t pin)
3543{
3544        struct sigmatel_spec *spec = codec->spec;
3545        struct auto_pin_cfg *cfg = &spec->autocfg;
3546        int i;
3547
3548        mic->pin = pin;
3549        if (pin == 0)
3550                return 0;
3551        for (i = 0; i < cfg->num_inputs; i++) {
3552                if (pin == cfg->inputs[i].pin)
3553                        break;
3554        }
3555        if (i < cfg->num_inputs && cfg->inputs[i].type == AUTO_PIN_MIC) {
3556                /* analog pin */
3557                i = get_connection_index(codec, spec->mux_nids[0], pin);
3558                if (i < 0)
3559                        return -1;
3560                mic->mux_idx = i;
3561                mic->dmux_idx = -1;
3562                if (spec->dmux_nids)
3563                        mic->dmux_idx = get_connection_index(codec,
3564                                                             spec->dmux_nids[0],
3565                                                             spec->mux_nids[0]);
3566        }  else if (spec->dmux_nids) {
3567                /* digital pin */
3568                i = get_connection_index(codec, spec->dmux_nids[0], pin);
3569                if (i < 0)
3570                        return -1;
3571                mic->dmux_idx = i;
3572                mic->mux_idx = -1;
3573                if (spec->mux_nids)
3574                        mic->mux_idx = get_connection_index(codec,
3575                                                            spec->mux_nids[0],
3576                                                            spec->dmux_nids[0]);
3577        }
3578        return 0;
3579}
3580
3581/* return non-zero if the device is for automatic mic switch */
3582static int stac_check_auto_mic(struct hda_codec *codec)
3583{
3584        struct sigmatel_spec *spec = codec->spec;
3585        struct auto_pin_cfg *cfg = &spec->autocfg;
3586        hda_nid_t fixed, ext, dock;
3587        int i;
3588
3589        for (i = 0; i < cfg->num_inputs; i++) {
3590                if (cfg->inputs[i].type >= AUTO_PIN_LINE_IN)
3591                        return 0; /* must be exclusively mics */
3592        }
3593        fixed = ext = dock = 0;
3594        for (i = 0; i < cfg->num_inputs; i++)
3595                if (check_mic_pin(codec, cfg->inputs[i].pin,
3596                    &fixed, &ext, &dock))
3597                        return 0;
3598        for (i = 0; i < spec->num_dmics; i++)
3599                if (check_mic_pin(codec, spec->dmic_nids[i],
3600                    &fixed, &ext, &dock))
3601                        return 0;
3602        if (!fixed || (!ext && !dock))
3603                return 0; /* no input to switch */
3604        if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP))
3605                return 0; /* no unsol support */
3606        if (set_mic_route(codec, &spec->ext_mic, ext) ||
3607            set_mic_route(codec, &spec->int_mic, fixed) ||
3608            set_mic_route(codec, &spec->dock_mic, dock))
3609                return 0; /* something is wrong */
3610        return 1;
3611}
3612
3613/* create playback/capture controls for input pins */
3614static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
3615{
3616        struct sigmatel_spec *spec = codec->spec;
3617        struct hda_input_mux *imux = &spec->private_imux;
3618        int i, j;
3619        const char *label;
3620
3621        for (i = 0; i < cfg->num_inputs; i++) {
3622                hda_nid_t nid = cfg->inputs[i].pin;
3623                int index, err, type_idx;
3624
3625                index = -1;
3626                for (j = 0; j < spec->num_muxes; j++) {
3627                        index = get_connection_index(codec, spec->mux_nids[j],
3628                                                     nid);
3629                        if (index >= 0)
3630                                break;
3631                }
3632                if (index < 0)
3633                        continue;
3634
3635                label = hda_get_autocfg_input_label(codec, cfg, i);
3636                snd_hda_add_imux_item(imux, label, index, &type_idx);
3637
3638                err = create_elem_capture_vol(codec, nid,
3639                                              label, type_idx,
3640                                              HDA_INPUT);
3641                if (err < 0)
3642                        return err;
3643        }
3644        spec->num_analog_muxes = imux->num_items;
3645
3646        if (imux->num_items) {
3647                /*
3648                 * Set the current input for the muxes.
3649                 * The STAC9221 has two input muxes with identical source
3650                 * NID lists.  Hopefully this won't get confused.
3651                 */
3652                for (i = 0; i < spec->num_muxes; i++) {
3653                        snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
3654                                                  AC_VERB_SET_CONNECT_SEL,
3655                                                  imux->items[0].index);
3656                }
3657        }
3658
3659        return 0;
3660}
3661
3662static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
3663{
3664        struct sigmatel_spec *spec = codec->spec;
3665        int i;
3666
3667        for (i = 0; i < spec->autocfg.line_outs; i++) {
3668                hda_nid_t nid = spec->autocfg.line_out_pins[i];
3669                stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
3670        }
3671}
3672
3673static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
3674{
3675        struct sigmatel_spec *spec = codec->spec;
3676        int i;
3677
3678        for (i = 0; i < spec->autocfg.hp_outs; i++) {
3679                hda_nid_t pin;
3680                pin = spec->autocfg.hp_pins[i];
3681                if (pin) /* connect to front */
3682                        stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
3683        }
3684        for (i = 0; i < spec->autocfg.speaker_outs; i++) {
3685                hda_nid_t pin;
3686                pin = spec->autocfg.speaker_pins[i];
3687                if (pin) /* connect to front */
3688                        stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
3689        }
3690}
3691
3692static int is_dual_headphones(struct hda_codec *codec)
3693{
3694        struct sigmatel_spec *spec = codec->spec;
3695        int i, valid_hps;
3696
3697        if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
3698            spec->autocfg.hp_outs <= 1)
3699                return 0;
3700        valid_hps = 0;
3701        for (i = 0; i < spec->autocfg.hp_outs; i++) {
3702                hda_nid_t nid = spec->autocfg.hp_pins[i];
3703                unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
3704                if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
3705                        continue;
3706                valid_hps++;
3707        }
3708        return (valid_hps > 1);
3709}
3710
3711
3712static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
3713{
3714        struct sigmatel_spec *spec = codec->spec;
3715        int hp_swap = 0;
3716        int i, err;
3717
3718        if ((err = snd_hda_parse_pin_def_config(codec,
3719                                                &spec->autocfg,
3720                                                spec->dmic_nids)) < 0)
3721                return err;
3722        if (! spec->autocfg.line_outs)
3723                return 0; /* can't find valid pin config */
3724
3725        /* If we have no real line-out pin and multiple hp-outs, HPs should
3726         * be set up as multi-channel outputs.
3727         */
3728        if (is_dual_headphones(codec)) {
3729                /* Copy hp_outs to line_outs, backup line_outs in
3730                 * speaker_outs so that the following routines can handle
3731                 * HP pins as primary outputs.
3732                 */
3733                snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
3734                memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
3735                       sizeof(spec->autocfg.line_out_pins));
3736                spec->autocfg.speaker_outs = spec->autocfg.line_outs;
3737                memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
3738                       sizeof(spec->autocfg.hp_pins));
3739                spec->autocfg.line_outs = spec->autocfg.hp_outs;
3740                spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3741                spec->autocfg.hp_outs = 0;
3742                hp_swap = 1;
3743        }
3744        if (spec->autocfg.mono_out_pin) {
3745                int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
3746                        (AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
3747                u32 caps = query_amp_caps(codec,
3748                                spec->autocfg.mono_out_pin, dir);
3749                hda_nid_t conn_list[1];
3750
3751                /* get the mixer node and then the mono mux if it exists */
3752                if (snd_hda_get_connections(codec,
3753                                spec->autocfg.mono_out_pin, conn_list, 1) &&
3754                                snd_hda_get_connections(codec, conn_list[0],
3755                                conn_list, 1) > 0) {
3756
3757                                int wcaps = get_wcaps(codec, conn_list[0]);
3758                                int wid_type = get_wcaps_type(wcaps);
3759                                /* LR swap check, some stac925x have a mux that
3760                                 * changes the DACs output path instead of the
3761                                 * mono-mux path.
3762                                 */
3763                                if (wid_type == AC_WID_AUD_SEL &&
3764                                                !(wcaps & AC_WCAP_LR_SWAP))
3765                                        spec->mono_nid = conn_list[0];
3766                }
3767                if (dir) {
3768                        hda_nid_t nid = spec->autocfg.mono_out_pin;
3769
3770                        /* most mono outs have a least a mute/unmute switch */
3771                        dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
3772                        err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
3773                                "Mono Playback Switch",
3774                                HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3775                        if (err < 0)
3776                                return err;
3777                        /* check for volume support for the amp */
3778                        if ((caps & AC_AMPCAP_NUM_STEPS)
3779                                        >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3780                                err = stac92xx_add_control(spec,
3781                                        STAC_CTL_WIDGET_VOL,
3782                                        "Mono Playback Volume",
3783                                HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3784                                if (err < 0)
3785                                        return err;
3786                        }
3787                }
3788
3789                stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
3790                                         AC_PINCTL_OUT_EN);
3791        }
3792
3793        if (!spec->multiout.num_dacs) {
3794                err = stac92xx_auto_fill_dac_nids(codec);
3795                if (err < 0)
3796                        return err;
3797                err = stac92xx_auto_create_multi_out_ctls(codec,
3798                                                          &spec->autocfg);
3799                if (err < 0)
3800                        return err;
3801        }
3802
3803        /* setup analog beep controls */
3804        if (spec->anabeep_nid > 0) {
3805                err = stac92xx_auto_create_beep_ctls(codec,
3806                        spec->anabeep_nid);
3807                if (err < 0)
3808                        return err;
3809        }
3810
3811        /* setup digital beep controls and input device */
3812#ifdef CONFIG_SND_HDA_INPUT_BEEP
3813        if (spec->digbeep_nid > 0) {
3814                hda_nid_t nid = spec->digbeep_nid;
3815                unsigned int caps;
3816
3817                err = stac92xx_auto_create_beep_ctls(codec, nid);
3818                if (err < 0)
3819                        return err;
3820                err = snd_hda_attach_beep_device(codec, nid);
3821                if (err < 0)
3822                        return err;
3823                if (codec->beep) {
3824                        /* IDT/STAC codecs have linear beep tone parameter */
3825                        codec->beep->linear_tone = spec->linear_tone_beep;
3826                        /* if no beep switch is available, make its own one */
3827                        caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3828                        if (!(caps & AC_AMPCAP_MUTE)) {
3829                                err = stac92xx_beep_switch_ctl(codec);
3830                                if (err < 0)
3831                                        return err;
3832                        }
3833                }
3834        }
3835#endif
3836
3837        err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
3838        if (err < 0)
3839                return err;
3840
3841        /* All output parsing done, now restore the swapped hp pins */
3842        if (hp_swap) {
3843                memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
3844                       sizeof(spec->autocfg.hp_pins));
3845                spec->autocfg.hp_outs = spec->autocfg.line_outs;
3846                spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3847                spec->autocfg.line_outs = 0;
3848        }
3849
3850        if (stac_check_auto_mic(codec)) {
3851                spec->auto_mic = 1;
3852                /* only one capture for auto-mic */
3853                spec->num_adcs = 1;
3854                spec->num_caps = 1;
3855                spec->num_muxes = 1;
3856        }
3857
3858        for (i = 0; i < spec->num_caps; i++) {
3859                err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
3860                                               spec->capsws[i], i);
3861                if (err < 0)
3862                        return err;
3863        }
3864
3865        err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
3866        if (err < 0)
3867                return err;
3868
3869        if (spec->mono_nid > 0) {
3870                err = stac92xx_auto_create_mono_output_ctls(codec);
3871                if (err < 0)
3872                        return err;
3873        }
3874        if (spec->num_dmics > 0 && !spec->dinput_mux)
3875                if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
3876                                                &spec->autocfg)) < 0)
3877                        return err;
3878        if (spec->num_muxes > 0) {
3879                err = stac92xx_auto_create_mux_input_ctls(codec);
3880                if (err < 0)
3881                        return err;
3882        }
3883        if (spec->num_smuxes > 0) {
3884                err = stac92xx_auto_create_spdif_mux_ctls(codec);
3885                if (err < 0)
3886                        return err;
3887        }
3888
3889        err = stac92xx_add_input_source(spec);
3890        if (err < 0)
3891                return err;
3892
3893        spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3894        if (spec->multiout.max_channels > 2)
3895                spec->surr_switch = 1;
3896
3897        if (spec->autocfg.dig_outs)
3898                spec->multiout.dig_out_nid = dig_out;
3899        if (dig_in && spec->autocfg.dig_in_pin)
3900                spec->dig_in_nid = dig_in;
3901
3902        if (spec->kctls.list)
3903                spec->mixers[spec->num_mixers++] = spec->kctls.list;
3904
3905        spec->input_mux = &spec->private_imux;
3906        if (!spec->dinput_mux)
3907                spec->dinput_mux = &spec->private_dimux;
3908        spec->sinput_mux = &spec->private_smux;
3909        spec->mono_mux = &spec->private_mono_mux;
3910        return 1;
3911}
3912
3913/* add playback controls for HP output */
3914static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
3915                                        struct auto_pin_cfg *cfg)
3916{
3917        struct sigmatel_spec *spec = codec->spec;
3918        hda_nid_t pin = cfg->hp_pins[0];
3919        unsigned int wid_caps;
3920
3921        if (! pin)
3922                return 0;
3923
3924        wid_caps = get_wcaps(codec, pin);
3925        if (wid_caps & AC_WCAP_UNSOL_CAP)
3926                spec->hp_detect = 1;
3927
3928        return 0;
3929}
3930
3931/* add playback controls for LFE output */
3932static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
3933                                        struct auto_pin_cfg *cfg)
3934{
3935        struct sigmatel_spec *spec = codec->spec;
3936        int err;
3937        hda_nid_t lfe_pin = 0x0;
3938        int i;
3939
3940        /*
3941         * search speaker outs and line outs for a mono speaker pin
3942         * with an amp.  If one is found, add LFE controls
3943         * for it.
3944         */
3945        for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
3946                hda_nid_t pin = spec->autocfg.speaker_pins[i];
3947                unsigned int wcaps = get_wcaps(codec, pin);
3948                wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3949                if (wcaps == AC_WCAP_OUT_AMP)
3950                        /* found a mono speaker with an amp, must be lfe */
3951                        lfe_pin = pin;
3952        }
3953
3954        /* if speaker_outs is 0, then speakers may be in line_outs */
3955        if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
3956                for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
3957                        hda_nid_t pin = spec->autocfg.line_out_pins[i];
3958                        unsigned int defcfg;
3959                        defcfg = snd_hda_codec_get_pincfg(codec, pin);
3960                        if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
3961                                unsigned int wcaps = get_wcaps(codec, pin);
3962                                wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
3963                                if (wcaps == AC_WCAP_OUT_AMP)
3964                                        /* found a mono speaker with an amp,
3965                                           must be lfe */
3966                                        lfe_pin = pin;
3967                        }
3968                }
3969        }
3970
3971        if (lfe_pin) {
3972                err = create_controls(codec, "LFE", lfe_pin, 1);
3973                if (err < 0)
3974                        return err;
3975        }
3976
3977        return 0;
3978}
3979
3980static int stac9200_parse_auto_config(struct hda_codec *codec)
3981{
3982        struct sigmatel_spec *spec = codec->spec;
3983        int err;
3984
3985        if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
3986                return err;
3987
3988        if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
3989                return err;
3990
3991        if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
3992                return err;
3993
3994        if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
3995                return err;
3996
3997        if (spec->num_muxes > 0) {
3998                err = stac92xx_auto_create_mux_input_ctls(codec);
3999                if (err < 0)
4000                        return err;
4001        }
4002
4003        err = stac92xx_add_input_source(spec);
4004        if (err < 0)
4005                return err;
4006
4007        if (spec->autocfg.dig_outs)
4008                spec->multiout.dig_out_nid = 0x05;
4009        if (spec->autocfg.dig_in_pin)
4010                spec->dig_in_nid = 0x04;
4011
4012        if (spec->kctls.list)
4013                spec->mixers[spec->num_mixers++] = spec->kctls.list;
4014
4015        spec->input_mux = &spec->private_imux;
4016        spec->dinput_mux = &spec->private_dimux;
4017
4018        return 1;
4019}
4020
4021/*
4022 * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
4023 * funky external mute control using GPIO pins.
4024 */
4025
4026static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
4027                          unsigned int dir_mask, unsigned int data)
4028{
4029        unsigned int gpiostate, gpiomask, gpiodir;
4030
4031        gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
4032                                       AC_VERB_GET_GPIO_DATA, 0);
4033        gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
4034
4035        gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
4036                                      AC_VERB_GET_GPIO_MASK, 0);
4037        gpiomask |= mask;
4038
4039        gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
4040                                     AC_VERB_GET_GPIO_DIRECTION, 0);
4041        gpiodir |= dir_mask;
4042
4043        /* Configure GPIOx as CMOS */
4044        snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
4045
4046        snd_hda_codec_write(codec, codec->afg, 0,
4047                            AC_VERB_SET_GPIO_MASK, gpiomask);
4048        snd_hda_codec_read(codec, codec->afg, 0,
4049                           AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
4050
4051        msleep(1);
4052
4053        snd_hda_codec_read(codec, codec->afg, 0,
4054                           AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
4055}
4056
4057#ifdef CONFIG_SND_HDA_INPUT_JACK
4058static void stac92xx_free_jack_priv(struct snd_jack *jack)
4059{
4060        struct sigmatel_jack *jacks = jack->private_data;
4061        jacks->nid = 0;
4062        jacks->jack = NULL;
4063}
4064#endif
4065
4066static int stac92xx_add_jack(struct hda_codec *codec,
4067                hda_nid_t nid, int type)
4068{
4069#ifdef CONFIG_SND_HDA_INPUT_JACK
4070        struct sigmatel_spec *spec = codec->spec;
4071        struct sigmatel_jack *jack;
4072        int def_conf = snd_hda_codec_get_pincfg(codec, nid);
4073        int connectivity = get_defcfg_connect(def_conf);
4074        char name[32];
4075        int err;
4076
4077        if (connectivity && connectivity != AC_JACK_PORT_FIXED)
4078                return 0;
4079
4080        snd_array_init(&spec->jacks, sizeof(*jack), 32);
4081        jack = snd_array_new(&spec->jacks);
4082        if (!jack)
4083                return -ENOMEM;
4084        jack->nid = nid;
4085        jack->type = type;
4086
4087        snprintf(name, sizeof(name), "%s at %s %s Jack",
4088                snd_hda_get_jack_type(def_conf),
4089                snd_hda_get_jack_connectivity(def_conf),
4090                snd_hda_get_jack_location(def_conf));
4091
4092        err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
4093        if (err < 0) {
4094                jack->nid = 0;
4095                return err;
4096        }
4097        jack->jack->private_data = jack;
4098        jack->jack->private_free = stac92xx_free_jack_priv;
4099#endif
4100        return 0;
4101}
4102
4103static int stac_add_event(struct sigmatel_spec *spec, hda_nid_t nid,
4104                          unsigned char type, int data)
4105{
4106        struct sigmatel_event *event;
4107
4108        snd_array_init(&spec->events, sizeof(*event), 32);
4109        event = snd_array_new(&spec->events);
4110        if (!event)
4111                return -ENOMEM;
4112        event->nid = nid;
4113        event->type = type;
4114        event->tag = spec->events.used;
4115        event->data = data;
4116
4117        return event->tag;
4118}
4119
4120static struct sigmatel_event *stac_get_event(struct hda_codec *codec,
4121                                             hda_nid_t nid)
4122{
4123        struct sigmatel_spec *spec = codec->spec;
4124        struct sigmatel_event *event = spec->events.list;
4125        int i;
4126
4127        for (i = 0; i < spec->events.used; i++, event++) {
4128                if (event->nid == nid)
4129                        return event;
4130        }
4131        return NULL;
4132}
4133
4134static struct sigmatel_event *stac_get_event_from_tag(struct hda_codec *codec,
4135                                                      unsigned char tag)
4136{
4137        struct sigmatel_spec *spec = codec->spec;
4138        struct sigmatel_event *event = spec->events.list;
4139        int i;
4140
4141        for (i = 0; i < spec->events.used; i++, event++) {
4142                if (event->tag == tag)
4143                        return event;
4144        }
4145        return NULL;
4146}
4147
4148/* check if given nid is a valid pin and no other events are assigned
4149 * to it.  If OK, assign the event, set the unsol flag, and returns 1.
4150 * Otherwise, returns zero.
4151 */
4152static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
4153                             unsigned int type)
4154{
4155        struct sigmatel_event *event;
4156        int tag;
4157
4158        if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
4159                return 0;
4160        event = stac_get_event(codec, nid);
4161        if (event) {
4162                if (event->type != type)
4163                        return 0;
4164                tag = event->tag;
4165        } else {
4166                tag = stac_add_event(codec->spec, nid, type, 0);
4167                if (tag < 0)
4168                        return 0;
4169        }
4170        snd_hda_codec_write_cache(codec, nid, 0,
4171                                  AC_VERB_SET_UNSOLICITED_ENABLE,
4172                                  AC_USRSP_EN | tag);
4173        return 1;
4174}
4175
4176static int is_nid_hp_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
4177{
4178        int i;
4179        for (i = 0; i < cfg->hp_outs; i++)
4180                if (cfg->hp_pins[i] == nid)
4181                        return 1; /* nid is a HP-Out */
4182
4183        return 0; /* nid is not a HP-Out */
4184};
4185
4186static void stac92xx_power_down(struct hda_codec *codec)
4187{
4188        struct sigmatel_spec *spec = codec->spec;
4189
4190        /* power down inactive DACs */
4191        hda_nid_t *dac;
4192        for (dac = spec->dac_list; *dac; dac++)
4193                if (!check_all_dac_nids(spec, *dac))
4194                        snd_hda_codec_write(codec, *dac, 0,
4195                                        AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4196}
4197
4198static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4199                                  int enable);
4200
4201static inline int get_int_hint(struct hda_codec *codec, const char *key,
4202                               int *valp)
4203{
4204        const char *p;
4205        p = snd_hda_get_hint(codec, key);
4206        if (p) {
4207                unsigned long val;
4208                if (!strict_strtoul(p, 0, &val)) {
4209                        *valp = val;
4210                        return 1;
4211                }
4212        }
4213        return 0;
4214}
4215
4216/* override some hints from the hwdep entry */
4217static void stac_store_hints(struct hda_codec *codec)
4218{
4219        struct sigmatel_spec *spec = codec->spec;
4220        int val;
4221
4222        val = snd_hda_get_bool_hint(codec, "hp_detect");
4223        if (val >= 0)
4224                spec->hp_detect = val;
4225        if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
4226                spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
4227                        spec->gpio_mask;
4228        }
4229        if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
4230                spec->gpio_mask &= spec->gpio_mask;
4231        if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
4232                spec->gpio_dir &= spec->gpio_mask;
4233        if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
4234                spec->eapd_mask &= spec->gpio_mask;
4235        if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
4236                spec->gpio_mute &= spec->gpio_mask;
4237        val = snd_hda_get_bool_hint(codec, "eapd_switch");
4238        if (val >= 0)
4239                spec->eapd_switch = val;
4240        get_int_hint(codec, "gpio_led_polarity", &spec->gpio_led_polarity);
4241        if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
4242                spec->gpio_mask |= spec->gpio_led;
4243                spec->gpio_dir |= spec->gpio_led;
4244                if (spec->gpio_led_polarity)
4245                        spec->gpio_data |= spec->gpio_led;
4246        }
4247}
4248
4249static int stac92xx_init(struct hda_codec *codec)
4250{
4251        struct sigmatel_spec *spec = codec->spec;
4252        struct auto_pin_cfg *cfg = &spec->autocfg;
4253        unsigned int gpio;
4254        int i;
4255
4256        snd_hda_sequence_write(codec, spec->init);
4257
4258        /* power down adcs initially */
4259        if (spec->powerdown_adcs)
4260                for (i = 0; i < spec->num_adcs; i++)
4261                        snd_hda_codec_write(codec,
4262                                spec->adc_nids[i], 0,
4263                                AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4264
4265        /* override some hints */
4266        stac_store_hints(codec);
4267
4268        /* set up GPIO */
4269        gpio = spec->gpio_data;
4270        /* turn on EAPD statically when spec->eapd_switch isn't set.
4271         * otherwise, unsol event will turn it on/off dynamically
4272         */
4273        if (!spec->eapd_switch)
4274                gpio |= spec->eapd_mask;
4275        stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
4276
4277        /* set up pins */
4278        if (spec->hp_detect) {
4279                /* Enable unsolicited responses on the HP widget */
4280                for (i = 0; i < cfg->hp_outs; i++) {
4281                        hda_nid_t nid = cfg->hp_pins[i];
4282                        enable_pin_detect(codec, nid, STAC_HP_EVENT);
4283                }
4284                if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
4285                    cfg->speaker_outs > 0) {
4286                        /* enable pin-detect for line-outs as well */
4287                        for (i = 0; i < cfg->line_outs; i++) {
4288                                hda_nid_t nid = cfg->line_out_pins[i];
4289                                enable_pin_detect(codec, nid, STAC_LO_EVENT);
4290                        }
4291                }
4292
4293                /* force to enable the first line-out; the others are set up
4294                 * in unsol_event
4295                 */
4296                stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
4297                                AC_PINCTL_OUT_EN);
4298                /* fake event to set up pins */
4299                if (cfg->hp_pins[0])
4300                        stac_issue_unsol_event(codec, cfg->hp_pins[0]);
4301                else if (cfg->line_out_pins[0])
4302                        stac_issue_unsol_event(codec, cfg->line_out_pins[0]);
4303        } else {
4304                stac92xx_auto_init_multi_out(codec);
4305                stac92xx_auto_init_hp_out(codec);
4306                for (i = 0; i < cfg->hp_outs; i++)
4307                        stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
4308        }
4309        if (spec->auto_mic) {
4310                /* initialize connection to analog input */
4311                if (spec->dmux_nids)
4312                        snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4313                                          AC_VERB_SET_CONNECT_SEL, 0);
4314                if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
4315                        stac_issue_unsol_event(codec, spec->ext_mic.pin);
4316                if (enable_pin_detect(codec, spec->dock_mic.pin,
4317                    STAC_MIC_EVENT))
4318                        stac_issue_unsol_event(codec, spec->dock_mic.pin);
4319        }
4320        for (i = 0; i < cfg->num_inputs; i++) {
4321                hda_nid_t nid = cfg->inputs[i].pin;
4322                int type = cfg->inputs[i].type;
4323                unsigned int pinctl, conf;
4324                if (type == AUTO_PIN_MIC) {
4325                        /* for mic pins, force to initialize */
4326                        pinctl = stac92xx_get_default_vref(codec, nid);
4327                        pinctl |= AC_PINCTL_IN_EN;
4328                        stac92xx_auto_set_pinctl(codec, nid, pinctl);
4329                } else {
4330                        pinctl = snd_hda_codec_read(codec, nid, 0,
4331                                        AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4332                        /* if PINCTL already set then skip */
4333                        /* Also, if both INPUT and OUTPUT are set,
4334                         * it must be a BIOS bug; need to override, too
4335                         */
4336                        if (!(pinctl & AC_PINCTL_IN_EN) ||
4337                            (pinctl & AC_PINCTL_OUT_EN)) {
4338                                pinctl &= ~AC_PINCTL_OUT_EN;
4339                                pinctl |= AC_PINCTL_IN_EN;
4340                                stac92xx_auto_set_pinctl(codec, nid, pinctl);
4341                        }
4342                }
4343                conf = snd_hda_codec_get_pincfg(codec, nid);
4344                if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
4345                        if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
4346                                stac_issue_unsol_event(codec, nid);
4347                }
4348        }
4349        for (i = 0; i < spec->num_dmics; i++)
4350                stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
4351                                        AC_PINCTL_IN_EN);
4352        if (cfg->dig_out_pins[0])
4353                stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
4354                                         AC_PINCTL_OUT_EN);
4355        if (cfg->dig_in_pin)
4356                stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
4357                                         AC_PINCTL_IN_EN);
4358        for (i = 0; i < spec->num_pwrs; i++)  {
4359                hda_nid_t nid = spec->pwr_nids[i];
4360                int pinctl, def_conf;
4361
4362                /* power on when no jack detection is available */
4363                if (!spec->hp_detect) {
4364                        stac_toggle_power_map(codec, nid, 1);
4365                        continue;
4366                }
4367
4368                if (is_nid_hp_pin(cfg, nid))
4369                        continue; /* already has an unsol event */
4370
4371                pinctl = snd_hda_codec_read(codec, nid, 0,
4372                                            AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4373                /* outputs are only ports capable of power management
4374                 * any attempts on powering down a input port cause the
4375                 * referenced VREF to act quirky.
4376                 */
4377                if (pinctl & AC_PINCTL_IN_EN) {
4378                        stac_toggle_power_map(codec, nid, 1);
4379                        continue;
4380                }
4381                def_conf = snd_hda_codec_get_pincfg(codec, nid);
4382                def_conf = get_defcfg_connect(def_conf);
4383                /* skip any ports that don't have jacks since presence
4384                 * detection is useless */
4385                if (def_conf != AC_JACK_PORT_COMPLEX) {
4386                        if (def_conf != AC_JACK_PORT_NONE)
4387                                stac_toggle_power_map(codec, nid, 1);
4388                        continue;
4389                }
4390                if (enable_pin_detect(codec, nid, STAC_PWR_EVENT))
4391                        stac_issue_unsol_event(codec, nid);
4392        }
4393
4394        /* sync mute LED */
4395        if (spec->gpio_led)
4396                hda_call_check_power_status(codec, 0x01);
4397        if (spec->dac_list)
4398                stac92xx_power_down(codec);
4399        return 0;
4400}
4401
4402static void stac92xx_free_jacks(struct hda_codec *codec)
4403{
4404#ifdef CONFIG_SND_HDA_INPUT_JACK
4405        /* free jack instances manually when clearing/reconfiguring */
4406        struct sigmatel_spec *spec = codec->spec;
4407        if (!codec->bus->shutdown && spec->jacks.list) {
4408                struct sigmatel_jack *jacks = spec->jacks.list;
4409                int i;
4410                for (i = 0; i < spec->jacks.used; i++, jacks++) {
4411                        if (jacks->jack)
4412                                snd_device_free(codec->bus->card, jacks->jack);
4413                }
4414        }
4415        snd_array_free(&spec->jacks);
4416#endif
4417}
4418
4419static void stac92xx_free_kctls(struct hda_codec *codec)
4420{
4421        struct sigmatel_spec *spec = codec->spec;
4422
4423        if (spec->kctls.list) {
4424                struct snd_kcontrol_new *kctl = spec->kctls.list;
4425                int i;
4426                for (i = 0; i < spec->kctls.used; i++)
4427                        kfree(kctl[i].name);
4428        }
4429        snd_array_free(&spec->kctls);
4430}
4431
4432static void stac92xx_shutup(struct hda_codec *codec)
4433{
4434        struct sigmatel_spec *spec = codec->spec;
4435
4436        snd_hda_shutup_pins(codec);
4437
4438        if (spec->eapd_mask)
4439                stac_gpio_set(codec, spec->gpio_mask,
4440                                spec->gpio_dir, spec->gpio_data &
4441                                ~spec->eapd_mask);
4442}
4443
4444static void stac92xx_free(struct hda_codec *codec)
4445{
4446        struct sigmatel_spec *spec = codec->spec;
4447
4448        if (! spec)
4449                return;
4450
4451        stac92xx_shutup(codec);
4452        stac92xx_free_jacks(codec);
4453        snd_array_free(&spec->events);
4454
4455        kfree(spec);
4456        snd_hda_detach_beep_device(codec);
4457}
4458
4459static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
4460                                unsigned int flag)
4461{
4462        unsigned int old_ctl, pin_ctl;
4463
4464        pin_ctl = snd_hda_codec_read(codec, nid,
4465                        0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4466
4467        if (pin_ctl & AC_PINCTL_IN_EN) {
4468                /*
4469                 * we need to check the current set-up direction of
4470                 * shared input pins since they can be switched via
4471                 * "xxx as Output" mixer switch
4472                 */
4473                struct sigmatel_spec *spec = codec->spec;
4474                if (nid == spec->line_switch || nid == spec->mic_switch)
4475                        return;
4476        }
4477
4478        old_ctl = pin_ctl;
4479        /* if setting pin direction bits, clear the current
4480           direction bits first */
4481        if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
4482                pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
4483        
4484        pin_ctl |= flag;
4485        if (old_ctl != pin_ctl)
4486                snd_hda_codec_write_cache(codec, nid, 0,
4487                                          AC_VERB_SET_PIN_WIDGET_CONTROL,
4488                                          pin_ctl);
4489}
4490
4491static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
4492                                  unsigned int flag)
4493{
4494        unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
4495                        0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4496        if (pin_ctl & flag)
4497                snd_hda_codec_write_cache(codec, nid, 0,
4498                                          AC_VERB_SET_PIN_WIDGET_CONTROL,
4499                                          pin_ctl & ~flag);
4500}
4501
4502static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
4503{
4504        if (!nid)
4505                return 0;
4506        return snd_hda_jack_detect(codec, nid);
4507}
4508
4509static void stac92xx_line_out_detect(struct hda_codec *codec,
4510                                     int presence)
4511{
4512        struct sigmatel_spec *spec = codec->spec;
4513        struct auto_pin_cfg *cfg = &spec->autocfg;
4514        int i;
4515
4516        for (i = 0; i < cfg->line_outs; i++) {
4517                if (presence)
4518                        break;
4519                presence = get_pin_presence(codec, cfg->line_out_pins[i]);
4520                if (presence) {
4521                        unsigned int pinctl;
4522                        pinctl = snd_hda_codec_read(codec,
4523                                                    cfg->line_out_pins[i], 0,
4524                                            AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4525                        if (pinctl & AC_PINCTL_IN_EN)
4526                                presence = 0; /* mic- or line-input */
4527                }
4528        }
4529
4530        if (presence) {
4531                /* disable speakers */
4532                for (i = 0; i < cfg->speaker_outs; i++)
4533                        stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
4534                                                AC_PINCTL_OUT_EN);
4535                if (spec->eapd_mask && spec->eapd_switch)
4536                        stac_gpio_set(codec, spec->gpio_mask,
4537                                spec->gpio_dir, spec->gpio_data &
4538                                ~spec->eapd_mask);
4539        } else {
4540                /* enable speakers */
4541                for (i = 0; i < cfg->speaker_outs; i++)
4542                        stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
4543                                                AC_PINCTL_OUT_EN);
4544                if (spec->eapd_mask && spec->eapd_switch)
4545                        stac_gpio_set(codec, spec->gpio_mask,
4546                                spec->gpio_dir, spec->gpio_data |
4547                                spec->eapd_mask);
4548        }
4549} 
4550
4551/* return non-zero if the hp-pin of the given array index isn't
4552 * a jack-detection target
4553 */
4554static int no_hp_sensing(struct sigmatel_spec *spec, int i)
4555{
4556        struct auto_pin_cfg *cfg = &spec->autocfg;
4557
4558        /* ignore sensing of shared line and mic jacks */
4559        if (cfg->hp_pins[i] == spec->line_switch)
4560                return 1;
4561        if (cfg->hp_pins[i] == spec->mic_switch)
4562                return 1;
4563        /* ignore if the pin is set as line-out */
4564        if (cfg->hp_pins[i] == spec->hp_switch)
4565                return 1;
4566        return 0;
4567}
4568
4569static void stac92xx_hp_detect(struct hda_codec *codec)
4570{
4571        struct sigmatel_spec *spec = codec->spec;
4572        struct auto_pin_cfg *cfg = &spec->autocfg;
4573        int i, presence;
4574
4575        presence = 0;
4576        if (spec->gpio_mute)
4577                presence = !(snd_hda_codec_read(codec, codec->afg, 0,
4578                        AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
4579
4580        for (i = 0; i < cfg->hp_outs; i++) {
4581                if (presence)
4582                        break;
4583                if (no_hp_sensing(spec, i))
4584                        continue;
4585                presence = get_pin_presence(codec, cfg->hp_pins[i]);
4586                if (presence) {
4587                        unsigned int pinctl;
4588                        pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
4589                                            AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4590                        if (pinctl & AC_PINCTL_IN_EN)
4591                                presence = 0; /* mic- or line-input */
4592                }
4593        }
4594
4595        if (presence) {
4596                /* disable lineouts */
4597                if (spec->hp_switch)
4598                        stac92xx_reset_pinctl(codec, spec->hp_switch,
4599                                              AC_PINCTL_OUT_EN);
4600                for (i = 0; i < cfg->line_outs; i++)
4601                        stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
4602                                                AC_PINCTL_OUT_EN);
4603        } else {
4604                /* enable lineouts */
4605                if (spec->hp_switch)
4606                        stac92xx_set_pinctl(codec, spec->hp_switch,
4607                                            AC_PINCTL_OUT_EN);
4608                for (i = 0; i < cfg->line_outs; i++)
4609                        stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
4610                                                AC_PINCTL_OUT_EN);
4611        }
4612        stac92xx_line_out_detect(codec, presence);
4613        /* toggle hp outs */
4614        for (i = 0; i < cfg->hp_outs; i++) {
4615                unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
4616                if (no_hp_sensing(spec, i))
4617                        continue;
4618                if (presence)
4619                        stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
4620#if 0 /* FIXME */
4621/* Resetting the pinctl like below may lead to (a sort of) regressions
4622 * on some devices since they use the HP pin actually for line/speaker
4623 * outs although the default pin config shows a different pin (that is
4624 * wrong and useless).
4625 *
4626 * So, it's basically a problem of default pin configs, likely a BIOS issue.
4627 * But, disabling the code below just works around it, and I'm too tired of
4628 * bug reports with such devices... 
4629 */
4630                else
4631                        stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
4632#endif /* FIXME */
4633        }
4634} 
4635
4636static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4637                                  int enable)
4638{
4639        struct sigmatel_spec *spec = codec->spec;
4640        unsigned int idx, val;
4641
4642        for (idx = 0; idx < spec->num_pwrs; idx++) {
4643                if (spec->pwr_nids[idx] == nid)
4644                        break;
4645        }
4646        if (idx >= spec->num_pwrs)
4647                return;
4648
4649        /* several codecs have two power down bits */
4650        if (spec->pwr_mapping)
4651                idx = spec->pwr_mapping[idx];
4652        else
4653                idx = 1 << idx;
4654
4655        val = snd_hda_codec_read(codec, codec->afg, 0, 0x0fec, 0x0) & 0xff;
4656        if (enable)
4657                val &= ~idx;
4658        else
4659                val |= idx;
4660
4661        /* power down unused output ports */
4662        snd_hda_codec_write(codec, codec->afg, 0, 0x7ec, val);
4663}
4664
4665static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
4666{
4667        stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
4668}
4669
4670static void stac92xx_report_jack(struct hda_codec *codec, hda_nid_t nid)
4671{
4672        struct sigmatel_spec *spec = codec->spec;
4673        struct sigmatel_jack *jacks = spec->jacks.list;
4674
4675        if (jacks) {
4676                int i;
4677                for (i = 0; i < spec->jacks.used; i++) {
4678                        if (jacks->nid == nid) {
4679                                unsigned int pin_ctl =
4680                                        snd_hda_codec_read(codec, nid,
4681                                        0, AC_VERB_GET_PIN_WIDGET_CONTROL,
4682                                         0x00);
4683                                int type = jacks->type;
4684                                if (type == (SND_JACK_LINEOUT
4685                                                | SND_JACK_HEADPHONE))
4686                                        type = (pin_ctl & AC_PINCTL_HP_EN)
4687                                        ? SND_JACK_HEADPHONE : SND_JACK_LINEOUT;
4688                                snd_jack_report(jacks->jack,
4689                                        get_pin_presence(codec, nid)
4690                                        ? type : 0);
4691                        }
4692                        jacks++;
4693                }
4694        }
4695}
4696
4697/* get the pin connection (fixed, none, etc) */
4698static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
4699{
4700        struct sigmatel_spec *spec = codec->spec;
4701        unsigned int cfg;
4702
4703        cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
4704        return get_defcfg_connect(cfg);
4705}
4706
4707static int stac92xx_connected_ports(struct hda_codec *codec,
4708                                         hda_nid_t *nids, int num_nids)
4709{
4710        struct sigmatel_spec *spec = codec->spec;
4711        int idx, num;
4712        unsigned int def_conf;
4713
4714        for (num = 0; num < num_nids; num++) {
4715                for (idx = 0; idx < spec->num_pins; idx++)
4716                        if (spec->pin_nids[idx] == nids[num])
4717                                break;
4718                if (idx >= spec->num_pins)
4719                        break;
4720                def_conf = stac_get_defcfg_connect(codec, idx);
4721                if (def_conf == AC_JACK_PORT_NONE)
4722                        break;
4723        }
4724        return num;
4725}
4726
4727static void stac92xx_mic_detect(struct hda_codec *codec)
4728{
4729        struct sigmatel_spec *spec = codec->spec;
4730        struct sigmatel_mic_route *mic;
4731
4732        if (get_pin_presence(codec, spec->ext_mic.pin))
4733                mic = &spec->ext_mic;
4734        else if (get_pin_presence(codec, spec->dock_mic.pin))
4735                mic = &spec->dock_mic;
4736        else
4737                mic = &spec->int_mic;
4738        if (mic->dmux_idx >= 0)
4739                snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4740                                          AC_VERB_SET_CONNECT_SEL,
4741                                          mic->dmux_idx);
4742        if (mic->mux_idx >= 0)
4743                snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
4744                                          AC_VERB_SET_CONNECT_SEL,
4745                                          mic->mux_idx);
4746}
4747
4748static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
4749{
4750        struct sigmatel_event *event = stac_get_event(codec, nid);
4751        if (!event)
4752                return;
4753        codec->patch_ops.unsol_event(codec, (unsigned)event->tag << 26);
4754}
4755
4756static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
4757{
4758        struct sigmatel_spec *spec = codec->spec;
4759        struct sigmatel_event *event;
4760        int tag, data;
4761
4762        tag = (res >> 26) & 0x7f;
4763        event = stac_get_event_from_tag(codec, tag);
4764        if (!event)
4765                return;
4766
4767        switch (event->type) {
4768        case STAC_HP_EVENT:
4769        case STAC_LO_EVENT:
4770                stac92xx_hp_detect(codec);
4771                break;
4772        case STAC_MIC_EVENT:
4773                stac92xx_mic_detect(codec);
4774                break;
4775        }
4776
4777        switch (event->type) {
4778        case STAC_HP_EVENT:
4779        case STAC_LO_EVENT:
4780        case STAC_MIC_EVENT:
4781        case STAC_INSERT_EVENT:
4782        case STAC_PWR_EVENT:
4783                if (spec->num_pwrs > 0)
4784                        stac92xx_pin_sense(codec, event->nid);
4785                stac92xx_report_jack(codec, event->nid);
4786
4787                switch (codec->subsystem_id) {
4788                case 0x103c308f:
4789                        if (event->nid == 0xb) {
4790                                int pin = AC_PINCTL_IN_EN;
4791
4792                                if (get_pin_presence(codec, 0xa)
4793                                                && get_pin_presence(codec, 0xb))
4794                                        pin |= AC_PINCTL_VREF_80;
4795                                if (!get_pin_presence(codec, 0xb))
4796                                        pin |= AC_PINCTL_VREF_80;
4797
4798                                /* toggle VREF state based on mic + hp pin
4799                                 * status
4800                                 */
4801                                stac92xx_auto_set_pinctl(codec, 0x0a, pin);
4802                        }
4803                }
4804                break;
4805        case STAC_VREF_EVENT:
4806                data = snd_hda_codec_read(codec, codec->afg, 0,
4807                                          AC_VERB_GET_GPIO_DATA, 0);
4808                /* toggle VREF state based on GPIOx status */
4809                snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
4810                                    !!(data & (1 << event->data)));
4811                break;
4812        }
4813}
4814
4815static int hp_blike_system(u32 subsystem_id);
4816
4817static void set_hp_led_gpio(struct hda_codec *codec)
4818{
4819        struct sigmatel_spec *spec = codec->spec;
4820        unsigned int gpio;
4821
4822        if (spec->gpio_led)
4823                return;
4824
4825        gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
4826        gpio &= AC_GPIO_IO_COUNT;
4827        if (gpio > 3)
4828                spec->gpio_led = 0x08; /* GPIO 3 */
4829        else
4830                spec->gpio_led = 0x01; /* GPIO 0 */
4831}
4832
4833/*
4834 * This method searches for the mute LED GPIO configuration
4835 * provided as OEM string in SMBIOS. The format of that string
4836 * is HP_Mute_LED_P_G or HP_Mute_LED_P
4837 * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
4838 * that corresponds to the NOT muted state of the master volume
4839 * and G is the index of the GPIO to use as the mute LED control (0..9)
4840 * If _G portion is missing it is assigned based on the codec ID
4841 *
4842 * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
4843 * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
4844 *
4845 *
4846 * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
4847 * SMBIOS - at least the ones I have seen do not have them - which include
4848 * my own system (HP Pavilion dv6-1110ax) and my cousin's
4849 * HP Pavilion dv9500t CTO.
4850 * Need more information on whether it is true across the entire series.
4851 * -- kunal
4852 */
4853static int find_mute_led_gpio(struct hda_codec *codec, int default_polarity)
4854{
4855        struct sigmatel_spec *spec = codec->spec;
4856        const struct dmi_device *dev = NULL;
4857
4858        if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
4859                while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
4860                                                                NULL, dev))) {
4861                        if (sscanf(dev->name, "HP_Mute_LED_%d_%d",
4862                                  &spec->gpio_led_polarity,
4863                                  &spec->gpio_led) == 2) {
4864                                spec->gpio_led = 1 << spec->gpio_led;
4865                                return 1;
4866                        }
4867                        if (sscanf(dev->name, "HP_Mute_LED_%d",
4868                                  &spec->gpio_led_polarity) == 1) {
4869                                set_hp_led_gpio(codec);
4870                                return 1;
4871                        }
4872                }
4873
4874                /*
4875                 * Fallback case - if we don't find the DMI strings,
4876                 * we statically set the GPIO - if not a B-series system.
4877                 */
4878                if (!hp_blike_system(codec->subsystem_id)) {
4879                        set_hp_led_gpio(codec);
4880                        spec->gpio_led_polarity = default_polarity;
4881                        return 1;
4882                }
4883        }
4884        return 0;
4885}
4886
4887static int hp_blike_system(u32 subsystem_id)
4888{
4889        switch (subsystem_id) {
4890        case 0x103c1520:
4891        case 0x103c1521:
4892        case 0x103c1523:
4893        case 0x103c1524:
4894        case 0x103c1525:
4895        case 0x103c1722:
4896        case 0x103c1723:
4897        case 0x103c1724:
4898        case 0x103c1725:
4899        case 0x103c1726:
4900        case 0x103c1727:
4901        case 0x103c1728:
4902        case 0x103c1729:
4903        case 0x103c172a:
4904        case 0x103c172b:
4905        case 0x103c307e:
4906        case 0x103c307f:
4907        case 0x103c3080:
4908        case 0x103c3081:
4909        case 0x103c7007:
4910        case 0x103c7008:
4911                return 1;
4912        }
4913        return 0;
4914}
4915
4916#ifdef CONFIG_PROC_FS
4917static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
4918                               struct hda_codec *codec, hda_nid_t nid)
4919{
4920        if (nid == codec->afg)
4921                snd_iprintf(buffer, "Power-Map: 0x%02x\n", 
4922                            snd_hda_codec_read(codec, nid, 0, 0x0fec, 0x0));
4923}
4924
4925static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
4926                                  struct hda_codec *codec,
4927                                  unsigned int verb)
4928{
4929        snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
4930                    snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
4931}
4932
4933/* stac92hd71bxx, stac92hd73xx */
4934static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
4935                                 struct hda_codec *codec, hda_nid_t nid)
4936{
4937        stac92hd_proc_hook(buffer, codec, nid);
4938        if (nid == codec->afg)
4939                analog_loop_proc_hook(buffer, codec, 0xfa0);
4940}
4941
4942static void stac9205_proc_hook(struct snd_info_buffer *buffer,
4943                               struct hda_codec *codec, hda_nid_t nid)
4944{
4945        if (nid == codec->afg)
4946                analog_loop_proc_hook(buffer, codec, 0xfe0);
4947}
4948
4949static void stac927x_proc_hook(struct snd_info_buffer *buffer,
4950                               struct hda_codec *codec, hda_nid_t nid)
4951{
4952        if (nid == codec->afg)
4953                analog_loop_proc_hook(buffer, codec, 0xfeb);
4954}
4955#else
4956#define stac92hd_proc_hook      NULL
4957#define stac92hd7x_proc_hook    NULL
4958#define stac9205_proc_hook      NULL
4959#define stac927x_proc_hook      NULL
4960#endif
4961
4962#ifdef SND_HDA_NEEDS_RESUME
4963static int stac92xx_resume(struct hda_codec *codec)
4964{
4965        struct sigmatel_spec *spec = codec->spec;
4966
4967        stac92xx_init(codec);
4968        snd_hda_codec_resume_amp(codec);
4969        snd_hda_codec_resume_cache(codec);
4970        /* fake event to set up pins again to override cached values */
4971        if (spec->hp_detect) {
4972                if (spec->autocfg.hp_pins[0])
4973                        stac_issue_unsol_event(codec, spec->autocfg.hp_pins[0]);
4974                else if (spec->autocfg.line_out_pins[0])
4975                        stac_issue_unsol_event(codec,
4976                                               spec->autocfg.line_out_pins[0]);
4977        }
4978        /* sync mute LED */
4979        if (spec->gpio_led)
4980                hda_call_check_power_status(codec, 0x01);
4981        return 0;
4982}
4983
4984/*
4985 * using power check for controlling mute led of HP notebooks
4986 * check for mute state only on Speakers (nid = 0x10)
4987 *
4988 * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
4989 * the LED is NOT working properly !
4990 *
4991 * Changed name to reflect that it now works for any designated
4992 * model, not just HP HDX.
4993 */
4994
4995#ifdef CONFIG_SND_HDA_POWER_SAVE
4996static int stac92xx_hp_check_power_status(struct hda_codec *codec,
4997                                              hda_nid_t nid)
4998{
4999        struct sigmatel_spec *spec = codec->spec;
5000        int i, muted = 1;
5001
5002        for (i = 0; i < spec->multiout.num_dacs; i++) {
5003                nid = spec->multiout.dac_nids[i];
5004                if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
5005                      HDA_AMP_MUTE)) {
5006                        muted = 0; /* something heard */
5007                        break;
5008                }
5009        }
5010        if (muted)
5011                spec->gpio_data &= ~spec->gpio_led; /* orange */
5012        else
5013                spec->gpio_data |= spec->gpio_led; /* white */
5014
5015        if (!spec->gpio_led_polarity) {
5016                /* LED state is inverted on these systems */
5017                spec->gpio_data ^= spec->gpio_led;
5018        }
5019
5020        stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5021        return 0;
5022}
5023#endif
5024
5025static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
5026{
5027        stac92xx_shutup(codec);
5028        return 0;
5029}
5030#endif
5031
5032static struct hda_codec_ops stac92xx_patch_ops = {
5033        .build_controls = stac92xx_build_controls,
5034        .build_pcms = stac92xx_build_pcms,
5035        .init = stac92xx_init,
5036        .free = stac92xx_free,
5037        .unsol_event = stac92xx_unsol_event,
5038#ifdef SND_HDA_NEEDS_RESUME
5039        .suspend = stac92xx_suspend,
5040        .resume = stac92xx_resume,
5041#endif
5042        .reboot_notify = stac92xx_shutup,
5043};
5044
5045static int patch_stac9200(struct hda_codec *codec)
5046{
5047        struct sigmatel_spec *spec;
5048        int err;
5049
5050        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5051        if (spec == NULL)
5052                return -ENOMEM;
5053
5054        codec->no_trigger_sense = 1;
5055        codec->spec = spec;
5056        spec->linear_tone_beep = 1;
5057        spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
5058        spec->pin_nids = stac9200_pin_nids;
5059        spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
5060                                                        stac9200_models,
5061                                                        stac9200_cfg_tbl);
5062        if (spec->board_config < 0)
5063                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5064                            codec->chip_name);
5065        else
5066                stac92xx_set_config_regs(codec,
5067                                         stac9200_brd_tbl[spec->board_config]);
5068
5069        spec->multiout.max_channels = 2;
5070        spec->multiout.num_dacs = 1;
5071        spec->multiout.dac_nids = stac9200_dac_nids;
5072        spec->adc_nids = stac9200_adc_nids;
5073        spec->mux_nids = stac9200_mux_nids;
5074        spec->num_muxes = 1;
5075        spec->num_dmics = 0;
5076        spec->num_adcs = 1;
5077        spec->num_pwrs = 0;
5078
5079        if (spec->board_config == STAC_9200_M4 ||
5080            spec->board_config == STAC_9200_M4_2 ||
5081            spec->board_config == STAC_9200_OQO)
5082                spec->init = stac9200_eapd_init;
5083        else
5084                spec->init = stac9200_core_init;
5085        spec->mixer = stac9200_mixer;
5086
5087        if (spec->board_config == STAC_9200_PANASONIC) {
5088                spec->gpio_mask = spec->gpio_dir = 0x09;
5089                spec->gpio_data = 0x00;
5090        }
5091
5092        err = stac9200_parse_auto_config(codec);
5093        if (err < 0) {
5094                stac92xx_free(codec);
5095                return err;
5096        }
5097
5098        /* CF-74 has no headphone detection, and the driver should *NOT*
5099         * do detection and HP/speaker toggle because the hardware does it.
5100         */
5101        if (spec->board_config == STAC_9200_PANASONIC)
5102                spec->hp_detect = 0;
5103
5104        codec->patch_ops = stac92xx_patch_ops;
5105
5106        return 0;
5107}
5108
5109static int patch_stac925x(struct hda_codec *codec)
5110{
5111        struct sigmatel_spec *spec;
5112        int err;
5113
5114        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5115        if (spec == NULL)
5116                return -ENOMEM;
5117
5118        codec->no_trigger_sense = 1;
5119        codec->spec = spec;
5120        spec->linear_tone_beep = 1;
5121        spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
5122        spec->pin_nids = stac925x_pin_nids;
5123
5124        /* Check first for codec ID */
5125        spec->board_config = snd_hda_check_board_codec_sid_config(codec,
5126                                                        STAC_925x_MODELS,
5127                                                        stac925x_models,
5128                                                        stac925x_codec_id_cfg_tbl);
5129
5130        /* Now checks for PCI ID, if codec ID is not found */
5131        if (spec->board_config < 0)
5132                spec->board_config = snd_hda_check_board_config(codec,
5133                                                        STAC_925x_MODELS,
5134                                                        stac925x_models,
5135                                                        stac925x_cfg_tbl);
5136 again:
5137        if (spec->board_config < 0)
5138                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5139                            codec->chip_name);
5140        else
5141                stac92xx_set_config_regs(codec,
5142                                         stac925x_brd_tbl[spec->board_config]);
5143
5144        spec->multiout.max_channels = 2;
5145        spec->multiout.num_dacs = 1;
5146        spec->multiout.dac_nids = stac925x_dac_nids;
5147        spec->adc_nids = stac925x_adc_nids;
5148        spec->mux_nids = stac925x_mux_nids;
5149        spec->num_muxes = 1;
5150        spec->num_adcs = 1;
5151        spec->num_pwrs = 0;
5152        switch (codec->vendor_id) {
5153        case 0x83847632: /* STAC9202  */
5154        case 0x83847633: /* STAC9202D */
5155        case 0x83847636: /* STAC9251  */
5156        case 0x83847637: /* STAC9251D */
5157                spec->num_dmics = STAC925X_NUM_DMICS;
5158                spec->dmic_nids = stac925x_dmic_nids;
5159                spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
5160                spec->dmux_nids = stac925x_dmux_nids;
5161                break;
5162        default:
5163                spec->num_dmics = 0;
5164                break;
5165        }
5166
5167        spec->init = stac925x_core_init;
5168        spec->mixer = stac925x_mixer;
5169        spec->num_caps = 1;
5170        spec->capvols = stac925x_capvols;
5171        spec->capsws = stac925x_capsws;
5172
5173        err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
5174        if (!err) {
5175                if (spec->board_config < 0) {
5176                        printk(KERN_WARNING "hda_codec: No auto-config is "
5177                               "available, default to model=ref\n");
5178                        spec->board_config = STAC_925x_REF;
5179                        goto again;
5180                }
5181                err = -EINVAL;
5182        }
5183        if (err < 0) {
5184                stac92xx_free(codec);
5185                return err;
5186        }
5187
5188        codec->patch_ops = stac92xx_patch_ops;
5189
5190        return 0;
5191}
5192
5193static int patch_stac92hd73xx(struct hda_codec *codec)
5194{
5195        struct sigmatel_spec *spec;
5196        hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
5197        int err = 0;
5198        int num_dacs;
5199
5200        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5201        if (spec == NULL)
5202                return -ENOMEM;
5203
5204        codec->no_trigger_sense = 1;
5205        codec->spec = spec;
5206        spec->linear_tone_beep = 0;
5207        codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
5208        spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
5209        spec->pin_nids = stac92hd73xx_pin_nids;
5210        spec->board_config = snd_hda_check_board_config(codec,
5211                                                        STAC_92HD73XX_MODELS,
5212                                                        stac92hd73xx_models,
5213                                                        stac92hd73xx_cfg_tbl);
5214        /* check codec subsystem id if not found */
5215        if (spec->board_config < 0)
5216                spec->board_config =
5217                        snd_hda_check_board_codec_sid_config(codec,
5218                                STAC_92HD73XX_MODELS, stac92hd73xx_models,
5219                                stac92hd73xx_codec_id_cfg_tbl);
5220again:
5221        if (spec->board_config < 0)
5222                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5223                            codec->chip_name);
5224        else
5225                stac92xx_set_config_regs(codec,
5226                                stac92hd73xx_brd_tbl[spec->board_config]);
5227
5228        num_dacs = snd_hda_get_connections(codec, 0x0a,
5229                        conn, STAC92HD73_DAC_COUNT + 2) - 1;
5230
5231        if (num_dacs < 3 || num_dacs > 5) {
5232                printk(KERN_WARNING "hda_codec: Could not determine "
5233                       "number of channels defaulting to DAC count\n");
5234                num_dacs = STAC92HD73_DAC_COUNT;
5235        }
5236        spec->init = stac92hd73xx_core_init;
5237        switch (num_dacs) {
5238        case 0x3: /* 6 Channel */
5239                spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
5240                break;
5241        case 0x4: /* 8 Channel */
5242                spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
5243                break;
5244        case 0x5: /* 10 Channel */
5245                spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
5246                break;
5247        }
5248        spec->multiout.dac_nids = spec->dac_nids;
5249
5250        spec->aloopback_mask = 0x01;
5251        spec->aloopback_shift = 8;
5252
5253        spec->digbeep_nid = 0x1c;
5254        spec->mux_nids = stac92hd73xx_mux_nids;
5255        spec->adc_nids = stac92hd73xx_adc_nids;
5256        spec->dmic_nids = stac92hd73xx_dmic_nids;
5257        spec->dmux_nids = stac92hd73xx_dmux_nids;
5258        spec->smux_nids = stac92hd73xx_smux_nids;
5259
5260        spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
5261        spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
5262        spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
5263
5264        spec->num_caps = STAC92HD73XX_NUM_CAPS;
5265        spec->capvols = stac92hd73xx_capvols;
5266        spec->capsws = stac92hd73xx_capsws;
5267
5268        switch (spec->board_config) {
5269        case STAC_DELL_EQ:
5270                spec->init = dell_eq_core_init;
5271                /* fallthru */
5272        case STAC_DELL_M6_AMIC:
5273        case STAC_DELL_M6_DMIC:
5274        case STAC_DELL_M6_BOTH:
5275                spec->num_smuxes = 0;
5276                spec->eapd_switch = 0;
5277
5278                switch (spec->board_config) {
5279                case STAC_DELL_M6_AMIC: /* Analog Mics */
5280                        snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5281                        spec->num_dmics = 0;
5282                        break;
5283                case STAC_DELL_M6_DMIC: /* Digital Mics */
5284                        snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5285                        spec->num_dmics = 1;
5286                        break;
5287                case STAC_DELL_M6_BOTH: /* Both */
5288                        snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5289                        snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5290                        spec->num_dmics = 1;
5291                        break;
5292                }
5293                break;
5294        case STAC_ALIENWARE_M17X:
5295                spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5296                spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5297                spec->eapd_switch = 0;
5298                break;
5299        default:
5300                spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5301                spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5302                spec->eapd_switch = 1;
5303                break;
5304        }
5305        if (spec->board_config != STAC_92HD73XX_REF) {
5306                /* GPIO0 High = Enable EAPD */
5307                spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
5308                spec->gpio_data = 0x01;
5309        }
5310
5311        spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
5312        spec->pwr_nids = stac92hd73xx_pwr_nids;
5313
5314        err = stac92xx_parse_auto_config(codec, 0x25, 0x27);
5315
5316        if (!err) {
5317                if (spec->board_config < 0) {
5318                        printk(KERN_WARNING "hda_codec: No auto-config is "
5319                               "available, default to model=ref\n");
5320                        spec->board_config = STAC_92HD73XX_REF;
5321                        goto again;
5322                }
5323                err = -EINVAL;
5324        }
5325
5326        if (err < 0) {
5327                stac92xx_free(codec);
5328                return err;
5329        }
5330
5331        if (spec->board_config == STAC_92HD73XX_NO_JD)
5332                spec->hp_detect = 0;
5333
5334        codec->patch_ops = stac92xx_patch_ops;
5335
5336        codec->proc_widget_hook = stac92hd7x_proc_hook;
5337
5338        return 0;
5339}
5340
5341static int hp_bnb2011_with_dock(struct hda_codec *codec)
5342{
5343        if (codec->vendor_id != 0x111d7605 &&
5344            codec->vendor_id != 0x111d76d1)
5345                return 0;
5346
5347        switch (codec->subsystem_id) {
5348        case 0x103c1618:
5349        case 0x103c1619:
5350        case 0x103c161a:
5351        case 0x103c161b:
5352        case 0x103c161c:
5353        case 0x103c161d:
5354        case 0x103c161e:
5355        case 0x103c161f:
5356
5357        case 0x103c162a:
5358        case 0x103c162b:
5359
5360        case 0x103c1630:
5361        case 0x103c1631:
5362
5363        case 0x103c1633:
5364        case 0x103c1634:
5365        case 0x103c1635:
5366
5367        case 0x103c3587:
5368        case 0x103c3588:
5369        case 0x103c3589:
5370        case 0x103c358a:
5371
5372        case 0x103c3667:
5373        case 0x103c3668:
5374        case 0x103c3669:
5375
5376                return 1;
5377        }
5378        return 0;
5379}
5380
5381static int patch_stac92hd83xxx(struct hda_codec *codec)
5382{
5383        struct sigmatel_spec *spec;
5384        hda_nid_t conn[STAC92HD83_DAC_COUNT + 1];
5385        int err;
5386        int num_dacs;
5387
5388        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5389        if (spec == NULL)
5390                return -ENOMEM;
5391
5392        if (hp_bnb2011_with_dock(codec)) {
5393                snd_hda_codec_set_pincfg(codec, 0xa, 0x2101201f);
5394                snd_hda_codec_set_pincfg(codec, 0xf, 0x2181205e);
5395        }
5396
5397        /* reset pin power-down; Windows may leave these bits after reboot */
5398        snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7EC, 0);
5399        snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7ED, 0);
5400        codec->no_trigger_sense = 1;
5401        codec->spec = spec;
5402        spec->linear_tone_beep = 0;
5403        codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
5404        spec->digbeep_nid = 0x21;
5405        spec->dmic_nids = stac92hd83xxx_dmic_nids;
5406        spec->dmux_nids = stac92hd83xxx_mux_nids;
5407        spec->mux_nids = stac92hd83xxx_mux_nids;
5408        spec->num_muxes = ARRAY_SIZE(stac92hd83xxx_mux_nids);
5409        spec->adc_nids = stac92hd83xxx_adc_nids;
5410        spec->num_adcs = ARRAY_SIZE(stac92hd83xxx_adc_nids);
5411        spec->pwr_nids = stac92hd83xxx_pwr_nids;
5412        spec->pwr_mapping = stac92hd83xxx_pwr_mapping;
5413        spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
5414        spec->multiout.dac_nids = spec->dac_nids;
5415
5416        spec->init = stac92hd83xxx_core_init;
5417        spec->num_pins = ARRAY_SIZE(stac92hd83xxx_pin_nids);
5418        spec->pin_nids = stac92hd83xxx_pin_nids;
5419        spec->num_caps = STAC92HD83XXX_NUM_CAPS;
5420        spec->capvols = stac92hd83xxx_capvols;
5421        spec->capsws = stac92hd83xxx_capsws;
5422
5423        spec->board_config = snd_hda_check_board_config(codec,
5424                                                        STAC_92HD83XXX_MODELS,
5425                                                        stac92hd83xxx_models,
5426                                                        stac92hd83xxx_cfg_tbl);
5427again:
5428        if (spec->board_config < 0)
5429                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5430                            codec->chip_name);
5431        else
5432                stac92xx_set_config_regs(codec,
5433                                stac92hd83xxx_brd_tbl[spec->board_config]);
5434
5435        switch (codec->vendor_id) {
5436        case 0x111d76d1:
5437        case 0x111d76d9:
5438        case 0x111d76e5:
5439                spec->dmic_nids = stac92hd87b_dmic_nids;
5440                spec->num_dmics = stac92xx_connected_ports(codec,
5441                                stac92hd87b_dmic_nids,
5442                                STAC92HD87B_NUM_DMICS);
5443                spec->num_pins = ARRAY_SIZE(stac92hd87xxx_pin_nids);
5444                spec->pin_nids = stac92hd87xxx_pin_nids;
5445                spec->mono_nid = 0;
5446                spec->num_pwrs = 0;
5447                break;
5448        case 0x111d7666:
5449        case 0x111d7667:
5450        case 0x111d7668:
5451        case 0x111d7669:
5452        case 0x111d76e3:
5453                spec->num_dmics = stac92xx_connected_ports(codec,
5454                                stac92hd88xxx_dmic_nids,
5455                                STAC92HD88XXX_NUM_DMICS);
5456                spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
5457                spec->pin_nids = stac92hd88xxx_pin_nids;
5458                spec->mono_nid = 0;
5459                spec->num_pwrs = 0;
5460                break;
5461        case 0x111d7604:
5462        case 0x111d76d4:
5463        case 0x111d7605:
5464        case 0x111d76d5:
5465        case 0x111d76e7:
5466                if (spec->board_config == STAC_92HD83XXX_PWR_REF)
5467                        break;
5468                spec->num_pwrs = 0;
5469                spec->num_dmics = stac92xx_connected_ports(codec,
5470                                stac92hd83xxx_dmic_nids,
5471                                STAC92HD83XXX_NUM_DMICS);
5472                break;
5473        }
5474
5475        codec->patch_ops = stac92xx_patch_ops;
5476
5477        if (find_mute_led_gpio(codec, 0))
5478                snd_printd("mute LED gpio %d polarity %d\n",
5479                                spec->gpio_led,
5480                                spec->gpio_led_polarity);
5481
5482#ifdef CONFIG_SND_HDA_POWER_SAVE
5483        if (spec->gpio_led) {
5484                spec->gpio_mask |= spec->gpio_led;
5485                spec->gpio_dir |= spec->gpio_led;
5486                spec->gpio_data |= spec->gpio_led;
5487                /* register check_power_status callback. */
5488                codec->patch_ops.check_power_status =
5489                        stac92xx_hp_check_power_status;
5490        }
5491#endif  
5492
5493        err = stac92xx_parse_auto_config(codec, 0x1d, 0);
5494        if (!err) {
5495                if (spec->board_config < 0) {
5496                        printk(KERN_WARNING "hda_codec: No auto-config is "
5497                               "available, default to model=ref\n");
5498                        spec->board_config = STAC_92HD83XXX_REF;
5499                        goto again;
5500                }
5501                err = -EINVAL;
5502        }
5503
5504        if (err < 0) {
5505                stac92xx_free(codec);
5506                return err;
5507        }
5508
5509        /* docking output support */
5510        num_dacs = snd_hda_get_connections(codec, 0xF,
5511                                conn, STAC92HD83_DAC_COUNT + 1) - 1;
5512        /* skip non-DAC connections */
5513        while (num_dacs >= 0 &&
5514                        (get_wcaps_type(get_wcaps(codec, conn[num_dacs]))
5515                                        != AC_WID_AUD_OUT))
5516                num_dacs--;
5517        /* set port E and F to select the last DAC */
5518        if (num_dacs >= 0) {
5519                snd_hda_codec_write_cache(codec, 0xE, 0,
5520                        AC_VERB_SET_CONNECT_SEL, num_dacs);
5521                snd_hda_codec_write_cache(codec, 0xF, 0,
5522                        AC_VERB_SET_CONNECT_SEL, num_dacs);
5523        }
5524
5525        codec->proc_widget_hook = stac92hd_proc_hook;
5526
5527        return 0;
5528}
5529
5530static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
5531                                          hda_nid_t dig0pin)
5532{
5533        struct sigmatel_spec *spec = codec->spec;
5534        int idx;
5535
5536        for (idx = 0; idx < spec->num_pins; idx++)
5537                if (spec->pin_nids[idx] == dig0pin)
5538                        break;
5539        if ((idx + 2) >= spec->num_pins)
5540                return 0;
5541
5542        /* dig1pin case */
5543        if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
5544                return 2;
5545
5546        /* dig0pin + dig2pin case */
5547        if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
5548                return 2;
5549        if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
5550                return 1;
5551        else
5552                return 0;
5553}
5554
5555/* HP dv7 bass switch - GPIO5 */
5556#define stac_hp_bass_gpio_info  snd_ctl_boolean_mono_info
5557static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
5558                                 struct snd_ctl_elem_value *ucontrol)
5559{
5560        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5561        struct sigmatel_spec *spec = codec->spec;
5562        ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
5563        return 0;
5564}
5565
5566static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
5567                                 struct snd_ctl_elem_value *ucontrol)
5568{
5569        struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5570        struct sigmatel_spec *spec = codec->spec;
5571        unsigned int gpio_data;
5572
5573        gpio_data = (spec->gpio_data & ~0x20) |
5574                (ucontrol->value.integer.value[0] ? 0x20 : 0);
5575        if (gpio_data == spec->gpio_data)
5576                return 0;
5577        spec->gpio_data = gpio_data;
5578        stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5579        return 1;
5580}
5581
5582static struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
5583        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
5584        .info = stac_hp_bass_gpio_info,
5585        .get = stac_hp_bass_gpio_get,
5586        .put = stac_hp_bass_gpio_put,
5587};
5588
5589static int stac_add_hp_bass_switch(struct hda_codec *codec)
5590{
5591        struct sigmatel_spec *spec = codec->spec;
5592
5593        if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
5594                              "Bass Speaker Playback Switch", 0))
5595                return -ENOMEM;
5596
5597        spec->gpio_mask |= 0x20;
5598        spec->gpio_dir |= 0x20;
5599        spec->gpio_data |= 0x20;
5600        return 0;
5601}
5602
5603static int patch_stac92hd71bxx(struct hda_codec *codec)
5604{
5605        struct sigmatel_spec *spec;
5606        struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
5607        unsigned int pin_cfg;
5608        int err = 0;
5609
5610        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5611        if (spec == NULL)
5612                return -ENOMEM;
5613
5614        codec->no_trigger_sense = 1;
5615        codec->spec = spec;
5616        spec->linear_tone_beep = 0;
5617        codec->patch_ops = stac92xx_patch_ops;
5618        spec->num_pins = STAC92HD71BXX_NUM_PINS;
5619        switch (codec->vendor_id) {
5620        case 0x111d76b6:
5621        case 0x111d76b7:
5622                spec->pin_nids = stac92hd71bxx_pin_nids_4port;
5623                break;
5624        case 0x111d7603:
5625        case 0x111d7608:
5626                /* On 92HD75Bx 0x27 isn't a pin nid */
5627                spec->num_pins--;
5628                /* fallthrough */
5629        default:
5630                spec->pin_nids = stac92hd71bxx_pin_nids_6port;
5631        }
5632        spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
5633        spec->board_config = snd_hda_check_board_config(codec,
5634                                                        STAC_92HD71BXX_MODELS,
5635                                                        stac92hd71bxx_models,
5636                                                        stac92hd71bxx_cfg_tbl);
5637again:
5638        if (spec->board_config < 0)
5639                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5640                            codec->chip_name);
5641        else
5642                stac92xx_set_config_regs(codec,
5643                                stac92hd71bxx_brd_tbl[spec->board_config]);
5644
5645        if (spec->board_config != STAC_92HD71BXX_REF) {
5646                /* GPIO0 = EAPD */
5647                spec->gpio_mask = 0x01;
5648                spec->gpio_dir = 0x01;
5649                spec->gpio_data = 0x01;
5650        }
5651
5652        spec->dmic_nids = stac92hd71bxx_dmic_nids;
5653        spec->dmux_nids = stac92hd71bxx_dmux_nids;
5654
5655        spec->num_caps = STAC92HD71BXX_NUM_CAPS;
5656        spec->capvols = stac92hd71bxx_capvols;
5657        spec->capsws = stac92hd71bxx_capsws;
5658
5659        switch (codec->vendor_id) {
5660        case 0x111d76b6: /* 4 Port without Analog Mixer */
5661        case 0x111d76b7:
5662                unmute_init++;
5663                /* fallthru */
5664        case 0x111d76b4: /* 6 Port without Analog Mixer */
5665        case 0x111d76b5:
5666                spec->init = stac92hd71bxx_core_init;
5667                codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5668                spec->num_dmics = stac92xx_connected_ports(codec,
5669                                        stac92hd71bxx_dmic_nids,
5670                                        STAC92HD71BXX_NUM_DMICS);
5671                break;
5672        case 0x111d7608: /* 5 Port with Analog Mixer */
5673                switch (spec->board_config) {
5674                case STAC_HP_M4:
5675                        /* Enable VREF power saving on GPIO1 detect */
5676                        err = stac_add_event(spec, codec->afg,
5677                                             STAC_VREF_EVENT, 0x02);
5678                        if (err < 0)
5679                                return err;
5680                        snd_hda_codec_write_cache(codec, codec->afg, 0,
5681                                AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
5682                        snd_hda_codec_write_cache(codec, codec->afg, 0,
5683                                AC_VERB_SET_UNSOLICITED_ENABLE,
5684                                AC_USRSP_EN | err);
5685                        spec->gpio_mask |= 0x02;
5686                        break;
5687                }
5688                if ((codec->revision_id & 0xf) == 0 ||
5689                    (codec->revision_id & 0xf) == 1)
5690                        spec->stream_delay = 40; /* 40 milliseconds */
5691
5692                /* no output amps */
5693                spec->num_pwrs = 0;
5694                /* disable VSW */
5695                spec->init = stac92hd71bxx_core_init;
5696                unmute_init++;
5697                snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
5698                snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
5699                stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS - 1] = 0;
5700                spec->num_dmics = stac92xx_connected_ports(codec,
5701                                        stac92hd71bxx_dmic_nids,
5702                                        STAC92HD71BXX_NUM_DMICS - 1);
5703                break;
5704        case 0x111d7603: /* 6 Port with Analog Mixer */
5705                if ((codec->revision_id & 0xf) == 1)
5706                        spec->stream_delay = 40; /* 40 milliseconds */
5707
5708                /* no output amps */
5709                spec->num_pwrs = 0;
5710                /* fallthru */
5711        default:
5712                spec->init = stac92hd71bxx_core_init;
5713                codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5714                spec->num_dmics = stac92xx_connected_ports(codec,
5715                                        stac92hd71bxx_dmic_nids,
5716                                        STAC92HD71BXX_NUM_DMICS);
5717                break;
5718        }
5719
5720        if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
5721                snd_hda_sequence_write_cache(codec, unmute_init);
5722
5723        /* Some HP machines seem to have unstable codec communications
5724         * especially with ATI fglrx driver.  For recovering from the
5725         * CORB/RIRB stall, allow the BUS reset and keep always sync
5726         */
5727        if (spec->board_config == STAC_HP_DV5) {
5728                codec->bus->sync_write = 1;
5729                codec->bus->allow_bus_reset = 1;
5730        }
5731
5732        spec->aloopback_ctl = stac92hd71bxx_loopback;
5733        spec->aloopback_mask = 0x50;
5734        spec->aloopback_shift = 0;
5735
5736        spec->powerdown_adcs = 1;
5737        spec->digbeep_nid = 0x26;
5738        spec->mux_nids = stac92hd71bxx_mux_nids;
5739        spec->adc_nids = stac92hd71bxx_adc_nids;
5740        spec->smux_nids = stac92hd71bxx_smux_nids;
5741        spec->pwr_nids = stac92hd71bxx_pwr_nids;
5742
5743        spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
5744        spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
5745        spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
5746        spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
5747
5748        snd_printdd("Found board config: %d\n", spec->board_config);
5749
5750        switch (spec->board_config) {
5751        case STAC_HP_M4:
5752                /* enable internal microphone */
5753                snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
5754                stac92xx_auto_set_pinctl(codec, 0x0e,
5755                        AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
5756                /* fallthru */
5757        case STAC_DELL_M4_2:
5758                spec->num_dmics = 0;
5759                spec->num_smuxes = 0;
5760                spec->num_dmuxes = 0;
5761                break;
5762        case STAC_DELL_M4_1:
5763        case STAC_DELL_M4_3:
5764                spec->num_dmics = 1;
5765                spec->num_smuxes = 0;
5766                spec->num_dmuxes = 1;
5767                break;
5768        case STAC_HP_DV4_1222NR:
5769                spec->num_dmics = 1;
5770                /* I don't know if it needs 1 or 2 smuxes - will wait for
5771                 * bug reports to fix if needed
5772                 */
5773                spec->num_smuxes = 1;
5774                spec->num_dmuxes = 1;
5775                /* fallthrough */
5776        case STAC_HP_DV4:
5777                spec->gpio_led = 0x01;
5778                /* fallthrough */
5779        case STAC_HP_DV5:
5780                snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
5781                stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
5782                /* HP dv6 gives the headphone pin as a line-out.  Thus we
5783                 * need to set hp_detect flag here to force to enable HP
5784                 * detection.
5785                 */
5786                spec->hp_detect = 1;
5787                break;
5788        case STAC_HP_HDX:
5789                spec->num_dmics = 1;
5790                spec->num_dmuxes = 1;
5791                spec->num_smuxes = 1;
5792                spec->gpio_led = 0x08;
5793                break;
5794        }
5795
5796        if (hp_blike_system(codec->subsystem_id)) {
5797                pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
5798                if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
5799                        get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
5800                        get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
5801                        /* It was changed in the BIOS to just satisfy MS DTM.
5802                         * Lets turn it back into slaved HP
5803                         */
5804                        pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
5805                                        | (AC_JACK_HP_OUT <<
5806                                                AC_DEFCFG_DEVICE_SHIFT);
5807                        pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
5808                                                        | AC_DEFCFG_SEQUENCE)))
5809                                                                | 0x1f;
5810                        snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
5811                }
5812        }
5813
5814        if (find_mute_led_gpio(codec, 1))
5815                snd_printd("mute LED gpio %d polarity %d\n",
5816                                spec->gpio_led,
5817                                spec->gpio_led_polarity);
5818
5819#ifdef CONFIG_SND_HDA_POWER_SAVE
5820        if (spec->gpio_led) {
5821                spec->gpio_mask |= spec->gpio_led;
5822                spec->gpio_dir |= spec->gpio_led;
5823                spec->gpio_data |= spec->gpio_led;
5824                /* register check_power_status callback. */
5825                codec->patch_ops.check_power_status =
5826                        stac92xx_hp_check_power_status;
5827        }
5828#endif  
5829
5830        spec->multiout.dac_nids = spec->dac_nids;
5831
5832        err = stac92xx_parse_auto_config(codec, 0x21, 0);
5833        if (!err) {
5834                if (spec->board_config < 0) {
5835                        printk(KERN_WARNING "hda_codec: No auto-config is "
5836                               "available, default to model=ref\n");
5837                        spec->board_config = STAC_92HD71BXX_REF;
5838                        goto again;
5839                }
5840                err = -EINVAL;
5841        }
5842
5843        if (err < 0) {
5844                stac92xx_free(codec);
5845                return err;
5846        }
5847
5848        /* enable bass on HP dv7 */
5849        if (spec->board_config == STAC_HP_DV4 ||
5850            spec->board_config == STAC_HP_DV5) {
5851                unsigned int cap;
5852                cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
5853                cap &= AC_GPIO_IO_COUNT;
5854                if (cap >= 6)
5855                        stac_add_hp_bass_switch(codec);
5856        }
5857
5858        codec->proc_widget_hook = stac92hd7x_proc_hook;
5859
5860        return 0;
5861}
5862
5863static int patch_stac922x(struct hda_codec *codec)
5864{
5865        struct sigmatel_spec *spec;
5866        int err;
5867
5868        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5869        if (spec == NULL)
5870                return -ENOMEM;
5871
5872        codec->no_trigger_sense = 1;
5873        codec->spec = spec;
5874        spec->linear_tone_beep = 1;
5875        spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
5876        spec->pin_nids = stac922x_pin_nids;
5877        spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
5878                                                        stac922x_models,
5879                                                        stac922x_cfg_tbl);
5880        if (spec->board_config == STAC_INTEL_MAC_AUTO) {
5881                spec->gpio_mask = spec->gpio_dir = 0x03;
5882                spec->gpio_data = 0x03;
5883                /* Intel Macs have all same PCI SSID, so we need to check
5884                 * codec SSID to distinguish the exact models
5885                 */
5886                printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
5887                switch (codec->subsystem_id) {
5888
5889                case 0x106b0800:
5890                        spec->board_config = STAC_INTEL_MAC_V1;
5891                        break;
5892                case 0x106b0600:
5893                case 0x106b0700:
5894                        spec->board_config = STAC_INTEL_MAC_V2;
5895                        break;
5896                case 0x106b0e00:
5897                case 0x106b0f00:
5898                case 0x106b1600:
5899                case 0x106b1700:
5900                case 0x106b0200:
5901                case 0x106b1e00:
5902                        spec->board_config = STAC_INTEL_MAC_V3;
5903                        break;
5904                case 0x106b1a00:
5905                case 0x00000100:
5906                        spec->board_config = STAC_INTEL_MAC_V4;
5907                        break;
5908                case 0x106b0a00:
5909                case 0x106b2200:
5910                        spec->board_config = STAC_INTEL_MAC_V5;
5911                        break;
5912                default:
5913                        spec->board_config = STAC_INTEL_MAC_V3;
5914                        break;
5915                }
5916        }
5917
5918 again:
5919        if (spec->board_config < 0)
5920                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5921                            codec->chip_name);
5922        else
5923                stac92xx_set_config_regs(codec,
5924                                stac922x_brd_tbl[spec->board_config]);
5925
5926        spec->adc_nids = stac922x_adc_nids;
5927        spec->mux_nids = stac922x_mux_nids;
5928        spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
5929        spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
5930        spec->num_dmics = 0;
5931        spec->num_pwrs = 0;
5932
5933        spec->init = stac922x_core_init;
5934
5935        spec->num_caps = STAC922X_NUM_CAPS;
5936        spec->capvols = stac922x_capvols;
5937        spec->capsws = stac922x_capsws;
5938
5939        spec->multiout.dac_nids = spec->dac_nids;
5940        
5941        err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
5942        if (!err) {
5943                if (spec->board_config < 0) {
5944                        printk(KERN_WARNING "hda_codec: No auto-config is "
5945                               "available, default to model=ref\n");
5946                        spec->board_config = STAC_D945_REF;
5947                        goto again;
5948                }
5949                err = -EINVAL;
5950        }
5951        if (err < 0) {
5952                stac92xx_free(codec);
5953                return err;
5954        }
5955
5956        codec->patch_ops = stac92xx_patch_ops;
5957
5958        /* Fix Mux capture level; max to 2 */
5959        snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
5960                                  (0 << AC_AMPCAP_OFFSET_SHIFT) |
5961                                  (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
5962                                  (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
5963                                  (0 << AC_AMPCAP_MUTE_SHIFT));
5964
5965        return 0;
5966}
5967
5968static int patch_stac927x(struct hda_codec *codec)
5969{
5970        struct sigmatel_spec *spec;
5971        int err;
5972
5973        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
5974        if (spec == NULL)
5975                return -ENOMEM;
5976
5977        codec->no_trigger_sense = 1;
5978        codec->spec = spec;
5979        spec->linear_tone_beep = 1;
5980        codec->slave_dig_outs = stac927x_slave_dig_outs;
5981        spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
5982        spec->pin_nids = stac927x_pin_nids;
5983        spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
5984                                                        stac927x_models,
5985                                                        stac927x_cfg_tbl);
5986 again:
5987        if (spec->board_config < 0)
5988                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5989                            codec->chip_name);
5990        else
5991                stac92xx_set_config_regs(codec,
5992                                stac927x_brd_tbl[spec->board_config]);
5993
5994        spec->digbeep_nid = 0x23;
5995        spec->adc_nids = stac927x_adc_nids;
5996        spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
5997        spec->mux_nids = stac927x_mux_nids;
5998        spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
5999        spec->smux_nids = stac927x_smux_nids;
6000        spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
6001        spec->spdif_labels = stac927x_spdif_labels;
6002        spec->dac_list = stac927x_dac_nids;
6003        spec->multiout.dac_nids = spec->dac_nids;
6004
6005        if (spec->board_config != STAC_D965_REF) {
6006                /* GPIO0 High = Enable EAPD */
6007                spec->eapd_mask = spec->gpio_mask = 0x01;
6008                spec->gpio_dir = spec->gpio_data = 0x01;
6009        }
6010
6011        switch (spec->board_config) {
6012        case STAC_D965_3ST:
6013        case STAC_D965_5ST:
6014                /* GPIO0 High = Enable EAPD */
6015                spec->num_dmics = 0;
6016                spec->init = d965_core_init;
6017                break;
6018        case STAC_DELL_BIOS:
6019                switch (codec->subsystem_id) {
6020                case 0x10280209:
6021                case 0x1028022e:
6022                        /* correct the device field to SPDIF out */
6023                        snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
6024                        break;
6025                }
6026                /* configure the analog microphone on some laptops */
6027                snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
6028                /* correct the front output jack as a hp out */
6029                snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
6030                /* correct the front input jack as a mic */
6031                snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
6032                /* fallthru */
6033        case STAC_DELL_3ST:
6034                if (codec->subsystem_id != 0x1028022f) {
6035                        /* GPIO2 High = Enable EAPD */
6036                        spec->eapd_mask = spec->gpio_mask = 0x04;
6037                        spec->gpio_dir = spec->gpio_data = 0x04;
6038                }
6039                spec->dmic_nids = stac927x_dmic_nids;
6040                spec->num_dmics = STAC927X_NUM_DMICS;
6041
6042                spec->init = dell_3st_core_init;
6043                spec->dmux_nids = stac927x_dmux_nids;
6044                spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
6045                break;
6046        case STAC_927X_VOLKNOB:
6047                spec->num_dmics = 0;
6048                spec->init = stac927x_volknob_core_init;
6049                break;
6050        default:
6051                spec->num_dmics = 0;
6052                spec->init = stac927x_core_init;
6053                break;
6054        }
6055
6056        spec->num_caps = STAC927X_NUM_CAPS;
6057        spec->capvols = stac927x_capvols;
6058        spec->capsws = stac927x_capsws;
6059
6060        spec->num_pwrs = 0;
6061        spec->aloopback_ctl = stac927x_loopback;
6062        spec->aloopback_mask = 0x40;
6063        spec->aloopback_shift = 0;
6064        spec->eapd_switch = 1;
6065
6066        err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
6067        if (!err) {
6068                if (spec->board_config < 0) {
6069                        printk(KERN_WARNING "hda_codec: No auto-config is "
6070                               "available, default to model=ref\n");
6071                        spec->board_config = STAC_D965_REF;
6072                        goto again;
6073                }
6074                err = -EINVAL;
6075        }
6076        if (err < 0) {
6077                stac92xx_free(codec);
6078                return err;
6079        }
6080
6081        codec->patch_ops = stac92xx_patch_ops;
6082
6083        codec->proc_widget_hook = stac927x_proc_hook;
6084
6085        /*
6086         * !!FIXME!!
6087         * The STAC927x seem to require fairly long delays for certain
6088         * command sequences.  With too short delays (even if the answer
6089         * is set to RIRB properly), it results in the silence output
6090         * on some hardwares like Dell.
6091         *
6092         * The below flag enables the longer delay (see get_response
6093         * in hda_intel.c).
6094         */
6095        codec->bus->needs_damn_long_delay = 1;
6096
6097        /* no jack detecion for ref-no-jd model */
6098        if (spec->board_config == STAC_D965_REF_NO_JD)
6099                spec->hp_detect = 0;
6100
6101        return 0;
6102}
6103
6104static int patch_stac9205(struct hda_codec *codec)
6105{
6106        struct sigmatel_spec *spec;
6107        int err;
6108
6109        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6110        if (spec == NULL)
6111                return -ENOMEM;
6112
6113        codec->no_trigger_sense = 1;
6114        codec->spec = spec;
6115        spec->linear_tone_beep = 1;
6116        spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
6117        spec->pin_nids = stac9205_pin_nids;
6118        spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
6119                                                        stac9205_models,
6120                                                        stac9205_cfg_tbl);
6121 again:
6122        if (spec->board_config < 0)
6123                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6124                            codec->chip_name);
6125        else
6126                stac92xx_set_config_regs(codec,
6127                                         stac9205_brd_tbl[spec->board_config]);
6128
6129        spec->digbeep_nid = 0x23;
6130        spec->adc_nids = stac9205_adc_nids;
6131        spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
6132        spec->mux_nids = stac9205_mux_nids;
6133        spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
6134        spec->smux_nids = stac9205_smux_nids;
6135        spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
6136        spec->dmic_nids = stac9205_dmic_nids;
6137        spec->num_dmics = STAC9205_NUM_DMICS;
6138        spec->dmux_nids = stac9205_dmux_nids;
6139        spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
6140        spec->num_pwrs = 0;
6141
6142        spec->init = stac9205_core_init;
6143        spec->aloopback_ctl = stac9205_loopback;
6144
6145        spec->num_caps = STAC9205_NUM_CAPS;
6146        spec->capvols = stac9205_capvols;
6147        spec->capsws = stac9205_capsws;
6148
6149        spec->aloopback_mask = 0x40;
6150        spec->aloopback_shift = 0;
6151        /* Turn on/off EAPD per HP plugging */
6152        if (spec->board_config != STAC_9205_EAPD)
6153                spec->eapd_switch = 1;
6154        spec->multiout.dac_nids = spec->dac_nids;
6155        
6156        switch (spec->board_config){
6157        case STAC_9205_DELL_M43:
6158                /* Enable SPDIF in/out */
6159                snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
6160                snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
6161
6162                /* Enable unsol response for GPIO4/Dock HP connection */
6163                err = stac_add_event(spec, codec->afg, STAC_VREF_EVENT, 0x01);
6164                if (err < 0)
6165                        return err;
6166                snd_hda_codec_write_cache(codec, codec->afg, 0,
6167                        AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
6168                snd_hda_codec_write_cache(codec, codec->afg, 0,
6169                                          AC_VERB_SET_UNSOLICITED_ENABLE,
6170                                          AC_USRSP_EN | err);
6171
6172                spec->gpio_dir = 0x0b;
6173                spec->eapd_mask = 0x01;
6174                spec->gpio_mask = 0x1b;
6175                spec->gpio_mute = 0x10;
6176                /* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
6177                 * GPIO3 Low = DRM
6178                 */
6179                spec->gpio_data = 0x01;
6180                break;
6181        case STAC_9205_REF:
6182                /* SPDIF-In enabled */
6183                break;
6184        default:
6185                /* GPIO0 High = EAPD */
6186                spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
6187                spec->gpio_data = 0x01;
6188                break;
6189        }
6190
6191        err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
6192        if (!err) {
6193                if (spec->board_config < 0) {
6194                        printk(KERN_WARNING "hda_codec: No auto-config is "
6195                               "available, default to model=ref\n");
6196                        spec->board_config = STAC_9205_REF;
6197                        goto again;
6198                }
6199                err = -EINVAL;
6200        }
6201        if (err < 0) {
6202                stac92xx_free(codec);
6203                return err;
6204        }
6205
6206        codec->patch_ops = stac92xx_patch_ops;
6207
6208        codec->proc_widget_hook = stac9205_proc_hook;
6209
6210        return 0;
6211}
6212
6213/*
6214 * STAC9872 hack
6215 */
6216
6217static struct hda_verb stac9872_core_init[] = {
6218        {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
6219        {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
6220        {}
6221};
6222
6223static hda_nid_t stac9872_pin_nids[] = {
6224        0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
6225        0x11, 0x13, 0x14,
6226};
6227
6228static hda_nid_t stac9872_adc_nids[] = {
6229        0x8 /*,0x6*/
6230};
6231
6232static hda_nid_t stac9872_mux_nids[] = {
6233        0x15
6234};
6235
6236static unsigned long stac9872_capvols[] = {
6237        HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
6238};
6239#define stac9872_capsws         stac9872_capvols
6240
6241static unsigned int stac9872_vaio_pin_configs[9] = {
6242        0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
6243        0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
6244        0x90a7013e
6245};
6246
6247static const char * const stac9872_models[STAC_9872_MODELS] = {
6248        [STAC_9872_AUTO] = "auto",
6249        [STAC_9872_VAIO] = "vaio",
6250};
6251
6252static unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
6253        [STAC_9872_VAIO] = stac9872_vaio_pin_configs,
6254};
6255
6256static struct snd_pci_quirk stac9872_cfg_tbl[] = {
6257        SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
6258                           "Sony VAIO F/S", STAC_9872_VAIO),
6259        {} /* terminator */
6260};
6261
6262static int patch_stac9872(struct hda_codec *codec)
6263{
6264        struct sigmatel_spec *spec;
6265        int err;
6266
6267        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
6268        if (spec == NULL)
6269                return -ENOMEM;
6270        codec->no_trigger_sense = 1;
6271        codec->spec = spec;
6272        spec->linear_tone_beep = 1;
6273        spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
6274        spec->pin_nids = stac9872_pin_nids;
6275
6276        spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
6277                                                        stac9872_models,
6278                                                        stac9872_cfg_tbl);
6279        if (spec->board_config < 0)
6280                snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6281                            codec->chip_name);
6282        else
6283                stac92xx_set_config_regs(codec,
6284                                         stac9872_brd_tbl[spec->board_config]);
6285
6286        spec->multiout.dac_nids = spec->dac_nids;
6287        spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
6288        spec->adc_nids = stac9872_adc_nids;
6289        spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
6290        spec->mux_nids = stac9872_mux_nids;
6291        spec->init = stac9872_core_init;
6292        spec->num_caps = 1;
6293        spec->capvols = stac9872_capvols;
6294        spec->capsws = stac9872_capsws;
6295
6296        err = stac92xx_parse_auto_config(codec, 0x10, 0x12);
6297        if (err < 0) {
6298                stac92xx_free(codec);
6299                return -EINVAL;
6300        }
6301        spec->input_mux = &spec->private_imux;
6302        codec->patch_ops = stac92xx_patch_ops;
6303        return 0;
6304}
6305
6306
6307/*
6308 * patch entries
6309 */
6310static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
6311        { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
6312        { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
6313        { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
6314        { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
6315        { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
6316        { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
6317        { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
6318        { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
6319        { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
6320        { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
6321        { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
6322        { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
6323        { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
6324        { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
6325        { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
6326        { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
6327        { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
6328        { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
6329        { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
6330        { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
6331        { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
6332        { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
6333        { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
6334        { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
6335        { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
6336        { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
6337        { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
6338        { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
6339        { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
6340        { .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
6341        { .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
6342        /* The following does not take into account .id=0x83847661 when subsys =
6343         * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
6344         * currently not fully supported.
6345         */
6346        { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
6347        { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
6348        { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
6349        { .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
6350        { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
6351        { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
6352        { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
6353        { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
6354        { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
6355        { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
6356        { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
6357        { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
6358        { .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
6359        { .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
6360        { .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
6361        { .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
6362        { .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
6363        { .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
6364        { .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
6365        { .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
6366        { .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
6367        { .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
6368        { .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
6369        { .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
6370        { .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
6371        { .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
6372        { .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
6373        { .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6374        { .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6375        { .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6376        { .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6377        { .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6378        { .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6379        { .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6380        { .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6381        { .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
6382        { .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
6383        { .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
6384        { .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
6385        { .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
6386        { .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
6387        { .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
6388        { .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
6389        { .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
6390        { .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
6391        { .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
6392        { .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
6393        { .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
6394        { .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
6395        { .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
6396        { .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
6397        { .id = 0x111d76e3, .name = "92HD98BXX", .patch = patch_stac92hd83xxx},
6398        { .id = 0x111d76e5, .name = "92HD99BXX", .patch = patch_stac92hd83xxx},
6399        { .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
6400        {} /* terminator */
6401};
6402
6403MODULE_ALIAS("snd-hda-codec-id:8384*");
6404MODULE_ALIAS("snd-hda-codec-id:111d*");
6405
6406MODULE_LICENSE("GPL");
6407MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
6408
6409static struct hda_codec_preset_list sigmatel_list = {
6410        .preset = snd_hda_preset_sigmatel,
6411        .owner = THIS_MODULE,
6412};
6413
6414static int __init patch_sigmatel_init(void)
6415{
6416        return snd_hda_add_codec_preset(&sigmatel_list);
6417}
6418
6419static void __exit patch_sigmatel_exit(void)
6420{
6421        snd_hda_delete_codec_preset(&sigmatel_list);
6422}
6423
6424module_init(patch_sigmatel_init)
6425module_exit(patch_sigmatel_exit)
6426