git.oblomov.eu Git - linux-2.6/blob - sound/pci/hda/patch_conexant.c

   1 /*
   2  * HD audio interface patch for Conexant HDA audio codec
   3  *
   4  * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
   5  *                    Takashi Iwai <tiwai@suse.de>
   6  *                    Tobin Davis  <tdavis@dsl-only.net>
   7  *
   8  *  This driver is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This driver is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  21  */
  22
  23 #include <linux/init.h>
  24 #include <linux/delay.h>
  25 #include <linux/slab.h>
  26 #include <linux/pci.h>
  27 #include <sound/core.h>
  28 #include <sound/jack.h>
  29
  30 #include "hda_codec.h"
  31 #include "hda_local.h"
  32
  33 #define CXT_PIN_DIR_IN              0x00
  34 #define CXT_PIN_DIR_OUT             0x01
  35 #define CXT_PIN_DIR_INOUT           0x02
  36 #define CXT_PIN_DIR_IN_NOMICBIAS    0x03
  37 #define CXT_PIN_DIR_INOUT_NOMICBIAS 0x04
  38
  39 #define CONEXANT_HP_EVENT       0x37
  40 #define CONEXANT_MIC_EVENT      0x38
  41
  42 /* Conexant 5051 specific */
  43
  44 #define CXT5051_SPDIF_OUT       0x1C
  45 #define CXT5051_PORTB_EVENT     0x38
  46 #define CXT5051_PORTC_EVENT     0x39
  47
  48
  49 struct conexant_jack {
  50
  51         hda_nid_t nid;
  52         int type;
  53         struct snd_jack *jack;
  54
  55 };
  56
  57 struct conexant_spec {
  58
  59         struct snd_kcontrol_new *mixers[5];
  60         int num_mixers;
  61         hda_nid_t vmaster_nid;
  62
  63         const struct hda_verb *init_verbs[5];   /* initialization verbs
  64                                                  * don't forget NULL
  65                                                  * termination!
  66                                                  */
  67         unsigned int num_init_verbs;
  68
  69         /* playback */
  70         struct hda_multi_out multiout;  /* playback set-up
  71                                          * max_channels, dacs must be set
  72                                          * dig_out_nid and hp_nid are optional
  73                                          */
  74         unsigned int cur_eapd;
  75         unsigned int hp_present;
  76         unsigned int no_auto_mic;
  77         unsigned int need_dac_fix;
  78
  79         /* capture */
  80         unsigned int num_adc_nids;
  81         hda_nid_t *adc_nids;
  82         hda_nid_t dig_in_nid;           /* digital-in NID; optional */
  83
  84         unsigned int cur_adc_idx;
  85         hda_nid_t cur_adc;
  86         unsigned int cur_adc_stream_tag;
  87         unsigned int cur_adc_format;
  88
  89         /* capture source */
  90         const struct hda_input_mux *input_mux;
  91         hda_nid_t *capsrc_nids;
  92         unsigned int cur_mux[3];
  93
  94         /* channel model */
  95         const struct hda_channel_mode *channel_mode;
  96         int num_channel_mode;
  97
  98         /* PCM information */
  99         struct hda_pcm pcm_rec[2];      /* used in build_pcms() */
 100
 101         unsigned int spdif_route;
 102
 103         /* jack detection */
 104         struct snd_array jacks;
 105
 106         /* dynamic controls, init_verbs and input_mux */
 107         struct auto_pin_cfg autocfg;
 108         struct hda_input_mux private_imux;
 109         hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
 110
 111 };
 112
 113 static int conexant_playback_pcm_open(struct hda_pcm_stream *hinfo,
 114                                       struct hda_codec *codec,
 115                                       struct snd_pcm_substream *substream)
 116 {
 117         struct conexant_spec *spec = codec->spec;
 118         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
 119                                              hinfo);
 120 }
 121
 122 static int conexant_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 123                                          struct hda_codec *codec,
 124                                          unsigned int stream_tag,
 125                                          unsigned int format,
 126                                          struct snd_pcm_substream *substream)
 127 {
 128         struct conexant_spec *spec = codec->spec;
 129         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
 130                                                 stream_tag,
 131                                                 format, substream);
 132 }
 133
 134 static int conexant_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 135                                          struct hda_codec *codec,
 136                                          struct snd_pcm_substream *substream)
 137 {
 138         struct conexant_spec *spec = codec->spec;
 139         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 140 }
 141
 142 /*
 143  * Digital out
 144  */
 145 static int conexant_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 146                                           struct hda_codec *codec,
 147                                           struct snd_pcm_substream *substream)
 148 {
 149         struct conexant_spec *spec = codec->spec;
 150         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 151 }
 152
 153 static int conexant_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 154                                          struct hda_codec *codec,
 155                                          struct snd_pcm_substream *substream)
 156 {
 157         struct conexant_spec *spec = codec->spec;
 158         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 159 }
 160
 161 static int conexant_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 162                                          struct hda_codec *codec,
 163                                          unsigned int stream_tag,
 164                                          unsigned int format,
 165                                          struct snd_pcm_substream *substream)
 166 {
 167         struct conexant_spec *spec = codec->spec;
 168         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 169                                              stream_tag,
 170                                              format, substream);
 171 }
 172
 173 /*
 174  * Analog capture
 175  */
 176 static int conexant_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 177                                       struct hda_codec *codec,
 178                                       unsigned int stream_tag,
 179                                       unsigned int format,
 180                                       struct snd_pcm_substream *substream)
 181 {
 182         struct conexant_spec *spec = codec->spec;
 183         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 184                                    stream_tag, 0, format);
 185         return 0;
 186 }
 187
 188 static int conexant_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 189                                       struct hda_codec *codec,
 190                                       struct snd_pcm_substream *substream)
 191 {
 192         struct conexant_spec *spec = codec->spec;
 193         snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
 194         return 0;
 195 }
 196
 197
 198
 199 static struct hda_pcm_stream conexant_pcm_analog_playback = {
 200         .substreams = 1,
 201         .channels_min = 2,
 202         .channels_max = 2,
 203         .nid = 0, /* fill later */
 204         .ops = {
 205                 .open = conexant_playback_pcm_open,
 206                 .prepare = conexant_playback_pcm_prepare,
 207                 .cleanup = conexant_playback_pcm_cleanup
 208         },
 209 };
 210
 211 static struct hda_pcm_stream conexant_pcm_analog_capture = {
 212         .substreams = 1,
 213         .channels_min = 2,
 214         .channels_max = 2,
 215         .nid = 0, /* fill later */
 216         .ops = {
 217                 .prepare = conexant_capture_pcm_prepare,
 218                 .cleanup = conexant_capture_pcm_cleanup
 219         },
 220 };
 221
 222
 223 static struct hda_pcm_stream conexant_pcm_digital_playback = {
 224         .substreams = 1,
 225         .channels_min = 2,
 226         .channels_max = 2,
 227         .nid = 0, /* fill later */
 228         .ops = {
 229                 .open = conexant_dig_playback_pcm_open,
 230                 .close = conexant_dig_playback_pcm_close,
 231                 .prepare = conexant_dig_playback_pcm_prepare
 232         },
 233 };
 234
 235 static struct hda_pcm_stream conexant_pcm_digital_capture = {
 236         .substreams = 1,
 237         .channels_min = 2,
 238         .channels_max = 2,
 239         /* NID is set in alc_build_pcms */
 240 };
 241
 242 static int cx5051_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 243                                       struct hda_codec *codec,
 244                                       unsigned int stream_tag,
 245                                       unsigned int format,
 246                                       struct snd_pcm_substream *substream)
 247 {
 248         struct conexant_spec *spec = codec->spec;
 249         spec->cur_adc = spec->adc_nids[spec->cur_adc_idx];
 250         spec->cur_adc_stream_tag = stream_tag;
 251         spec->cur_adc_format = format;
 252         snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
 253         return 0;
 254 }
 255
 256 static int cx5051_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 257                                       struct hda_codec *codec,
 258                                       struct snd_pcm_substream *substream)
 259 {
 260         struct conexant_spec *spec = codec->spec;
 261         snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
 262         spec->cur_adc = 0;
 263         return 0;
 264 }
 265
 266 static struct hda_pcm_stream cx5051_pcm_analog_capture = {
 267         .substreams = 1,
 268         .channels_min = 2,
 269         .channels_max = 2,
 270         .nid = 0, /* fill later */
 271         .ops = {
 272                 .prepare = cx5051_capture_pcm_prepare,
 273                 .cleanup = cx5051_capture_pcm_cleanup
 274         },
 275 };
 276
 277 static int conexant_build_pcms(struct hda_codec *codec)
 278 {
 279         struct conexant_spec *spec = codec->spec;
 280         struct hda_pcm *info = spec->pcm_rec;
 281
 282         codec->num_pcms = 1;
 283         codec->pcm_info = info;
 284
 285         info->name = "CONEXANT Analog";
 286         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = conexant_pcm_analog_playback;
 287         info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
 288                 spec->multiout.max_channels;
 289         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 290                 spec->multiout.dac_nids[0];
 291         if (codec->vendor_id == 0x14f15051)
 292                 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 293                         cx5051_pcm_analog_capture;
 294         else
 295                 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 296                         conexant_pcm_analog_capture;
 297         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adc_nids;
 298         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 299
 300         if (spec->multiout.dig_out_nid) {
 301                 info++;
 302                 codec->num_pcms++;
 303                 info->name = "Conexant Digital";
 304                 info->pcm_type = HDA_PCM_TYPE_SPDIF;
 305                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
 306                         conexant_pcm_digital_playback;
 307                 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 308                         spec->multiout.dig_out_nid;
 309                 if (spec->dig_in_nid) {
 310                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 311                                 conexant_pcm_digital_capture;
 312                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
 313                                 spec->dig_in_nid;
 314                 }
 315         }
 316
 317         return 0;
 318 }
 319
 320 static int conexant_mux_enum_info(struct snd_kcontrol *kcontrol,
 321                                   struct snd_ctl_elem_info *uinfo)
 322 {
 323         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 324         struct conexant_spec *spec = codec->spec;
 325
 326         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 327 }
 328
 329 static int conexant_mux_enum_get(struct snd_kcontrol *kcontrol,
 330                                  struct snd_ctl_elem_value *ucontrol)
 331 {
 332         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 333         struct conexant_spec *spec = codec->spec;
 334         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 335
 336         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 337         return 0;
 338 }
 339
 340 static int conexant_mux_enum_put(struct snd_kcontrol *kcontrol,
 341                                  struct snd_ctl_elem_value *ucontrol)
 342 {
 343         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 344         struct conexant_spec *spec = codec->spec;
 345         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 346
 347         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 348                                      spec->capsrc_nids[adc_idx],
 349                                      &spec->cur_mux[adc_idx]);
 350 }
 351
 352 #ifdef CONFIG_SND_JACK
 353 static void conexant_free_jack_priv(struct snd_jack *jack)
 354 {
 355         struct conexant_jack *jacks = jack->private_data;
 356         jacks->nid = 0;
 357         jacks->jack = NULL;
 358 }
 359
 360 static int conexant_add_jack(struct hda_codec *codec,
 361                 hda_nid_t nid, int type)
 362 {
 363         struct conexant_spec *spec;
 364         struct conexant_jack *jack;
 365         const char *name;
 366         int err;
 367
 368         spec = codec->spec;
 369         snd_array_init(&spec->jacks, sizeof(*jack), 32);
 370         jack = snd_array_new(&spec->jacks);
 371         name = (type == SND_JACK_HEADPHONE) ? "Headphone" : "Mic" ;
 372
 373         if (!jack)
 374                 return -ENOMEM;
 375
 376         jack->nid = nid;
 377         jack->type = type;
 378
 379         err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
 380         if (err < 0)
 381                 return err;
 382         jack->jack->private_data = jack;
 383         jack->jack->private_free = conexant_free_jack_priv;
 384         return 0;
 385 }
 386
 387 static void conexant_report_jack(struct hda_codec *codec, hda_nid_t nid)
 388 {
 389         struct conexant_spec *spec = codec->spec;
 390         struct conexant_jack *jacks = spec->jacks.list;
 391
 392         if (jacks) {
 393                 int i;
 394                 for (i = 0; i < spec->jacks.used; i++) {
 395                         if (jacks->nid == nid) {
 396                                 unsigned int present;
 397                                 present = snd_hda_codec_read(codec, nid, 0,
 398                                                 AC_VERB_GET_PIN_SENSE, 0) &
 399                                         AC_PINSENSE_PRESENCE;
 400
 401                                 present = (present) ? jacks->type : 0 ;
 402
 403                                 snd_jack_report(jacks->jack,
 404                                                 present);
 405                         }
 406                         jacks++;
 407                 }
 408         }
 409 }
 410
 411 static int conexant_init_jacks(struct hda_codec *codec)
 412 {
 413         struct conexant_spec *spec = codec->spec;
 414         int i;
 415
 416         for (i = 0; i < spec->num_init_verbs; i++) {
 417                 const struct hda_verb *hv;
 418
 419                 hv = spec->init_verbs[i];
 420                 while (hv->nid) {
 421                         int err = 0;
 422                         switch (hv->param ^ AC_USRSP_EN) {
 423                         case CONEXANT_HP_EVENT:
 424                                 err = conexant_add_jack(codec, hv->nid,
 425                                                 SND_JACK_HEADPHONE);
 426                                 conexant_report_jack(codec, hv->nid);
 427                                 break;
 428                         case CXT5051_PORTC_EVENT:
 429                         case CONEXANT_MIC_EVENT:
 430                                 err = conexant_add_jack(codec, hv->nid,
 431                                                 SND_JACK_MICROPHONE);
 432                                 conexant_report_jack(codec, hv->nid);
 433                                 break;
 434                         }
 435                         if (err < 0)
 436                                 return err;
 437                         ++hv;
 438                 }
 439         }
 440         return 0;
 441
 442 }
 443 #else
 444 static inline void conexant_report_jack(struct hda_codec *codec, hda_nid_t nid)
 445 {
 446 }
 447
 448 static inline int conexant_init_jacks(struct hda_codec *codec)
 449 {
 450         return 0;
 451 }
 452 #endif
 453
 454 static int conexant_init(struct hda_codec *codec)
 455 {
 456         struct conexant_spec *spec = codec->spec;
 457         int i;
 458
 459         for (i = 0; i < spec->num_init_verbs; i++)
 460                 snd_hda_sequence_write(codec, spec->init_verbs[i]);
 461         return 0;
 462 }
 463
 464 static void conexant_free(struct hda_codec *codec)
 465 {
 466 #ifdef CONFIG_SND_JACK
 467         struct conexant_spec *spec = codec->spec;
 468         if (spec->jacks.list) {
 469                 struct conexant_jack *jacks = spec->jacks.list;
 470                 int i;
 471                 for (i = 0; i < spec->jacks.used; i++, jacks++) {
 472                         if (jacks->jack)
 473                                 snd_device_free(codec->bus->card, jacks->jack);
 474                 }
 475                 snd_array_free(&spec->jacks);
 476         }
 477 #endif
 478         kfree(codec->spec);
 479 }
 480
 481 static struct snd_kcontrol_new cxt_capture_mixers[] = {
 482         {
 483                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 484                 .name = "Capture Source",
 485                 .info = conexant_mux_enum_info,
 486                 .get = conexant_mux_enum_get,
 487                 .put = conexant_mux_enum_put
 488         },
 489         {}
 490 };
 491
 492 static const char *slave_vols[] = {
 493         "Headphone Playback Volume",
 494         "Speaker Playback Volume",
 495         NULL
 496 };
 497
 498 static const char *slave_sws[] = {
 499         "Headphone Playback Switch",
 500         "Speaker Playback Switch",
 501         NULL
 502 };
 503
 504 static int conexant_build_controls(struct hda_codec *codec)
 505 {
 506         struct conexant_spec *spec = codec->spec;
 507         unsigned int i;
 508         int err;
 509
 510         for (i = 0; i < spec->num_mixers; i++) {
 511                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 512                 if (err < 0)
 513                         return err;
 514         }
 515         if (spec->multiout.dig_out_nid) {
 516                 err = snd_hda_create_spdif_out_ctls(codec,
 517                                                     spec->multiout.dig_out_nid);
 518                 if (err < 0)
 519                         return err;
 520                 err = snd_hda_create_spdif_share_sw(codec,
 521                                                     &spec->multiout);
 522                 if (err < 0)
 523                         return err;
 524                 spec->multiout.share_spdif = 1;
 525         }
 526         if (spec->dig_in_nid) {
 527                 err = snd_hda_create_spdif_in_ctls(codec,spec->dig_in_nid);
 528                 if (err < 0)
 529                         return err;
 530         }
 531
 532         /* if we have no master control, let's create it */
 533         if (spec->vmaster_nid &&
 534             !snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
 535                 unsigned int vmaster_tlv[4];
 536                 snd_hda_set_vmaster_tlv(codec, spec->vmaster_nid,
 537                                         HDA_OUTPUT, vmaster_tlv);
 538                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
 539                                           vmaster_tlv, slave_vols);
 540                 if (err < 0)
 541                         return err;
 542         }
 543         if (spec->vmaster_nid &&
 544             !snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
 545                 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
 546                                           NULL, slave_sws);
 547                 if (err < 0)
 548                         return err;
 549         }
 550
 551         if (spec->input_mux) {
 552                 err = snd_hda_add_new_ctls(codec, cxt_capture_mixers);
 553                 if (err < 0)
 554                         return err;
 555         }
 556
 557         return 0;
 558 }
 559
 560 static struct hda_codec_ops conexant_patch_ops = {
 561         .build_controls = conexant_build_controls,
 562         .build_pcms = conexant_build_pcms,
 563         .init = conexant_init,
 564         .free = conexant_free,
 565 };
 566
 567 /*
 568  * EAPD control
 569  * the private value = nid | (invert << 8)
 570  */
 571
 572 #define cxt_eapd_info           snd_ctl_boolean_mono_info
 573
 574 static int cxt_eapd_get(struct snd_kcontrol *kcontrol,
 575                              struct snd_ctl_elem_value *ucontrol)
 576 {
 577         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 578         struct conexant_spec *spec = codec->spec;
 579         int invert = (kcontrol->private_value >> 8) & 1;
 580         if (invert)
 581                 ucontrol->value.integer.value[0] = !spec->cur_eapd;
 582         else
 583                 ucontrol->value.integer.value[0] = spec->cur_eapd;
 584         return 0;
 585
 586 }
 587
 588 static int cxt_eapd_put(struct snd_kcontrol *kcontrol,
 589                              struct snd_ctl_elem_value *ucontrol)
 590 {
 591         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 592         struct conexant_spec *spec = codec->spec;
 593         int invert = (kcontrol->private_value >> 8) & 1;
 594         hda_nid_t nid = kcontrol->private_value & 0xff;
 595         unsigned int eapd;
 596
 597         eapd = !!ucontrol->value.integer.value[0];
 598         if (invert)
 599                 eapd = !eapd;
 600         if (eapd == spec->cur_eapd)
 601                 return 0;
 602
 603         spec->cur_eapd = eapd;
 604         snd_hda_codec_write_cache(codec, nid,
 605                                   0, AC_VERB_SET_EAPD_BTLENABLE,
 606                                   eapd ? 0x02 : 0x00);
 607         return 1;
 608 }
 609
 610 /* controls for test mode */
 611 #ifdef CONFIG_SND_DEBUG
 612
 613 #define CXT_EAPD_SWITCH(xname, nid, mask) \
 614         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
 615           .info = cxt_eapd_info, \
 616           .get = cxt_eapd_get, \
 617           .put = cxt_eapd_put, \
 618           .private_value = nid | (mask<<16) }
 619
 620
 621
 622 static int conexant_ch_mode_info(struct snd_kcontrol *kcontrol,
 623                                  struct snd_ctl_elem_info *uinfo)
 624 {
 625         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 626         struct conexant_spec *spec = codec->spec;
 627         return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
 628                                     spec->num_channel_mode);
 629 }
 630
 631 static int conexant_ch_mode_get(struct snd_kcontrol *kcontrol,
 632                                 struct snd_ctl_elem_value *ucontrol)
 633 {
 634         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 635         struct conexant_spec *spec = codec->spec;
 636         return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
 637                                    spec->num_channel_mode,
 638                                    spec->multiout.max_channels);
 639 }
 640
 641 static int conexant_ch_mode_put(struct snd_kcontrol *kcontrol,
 642                                 struct snd_ctl_elem_value *ucontrol)
 643 {
 644         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 645         struct conexant_spec *spec = codec->spec;
 646         int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
 647                                       spec->num_channel_mode,
 648                                       &spec->multiout.max_channels);
 649         if (err >= 0 && spec->need_dac_fix)
 650                 spec->multiout.num_dacs = spec->multiout.max_channels / 2;
 651         return err;
 652 }
 653
 654 #define CXT_PIN_MODE(xname, nid, dir) \
 655         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
 656           .info = conexant_ch_mode_info, \
 657           .get = conexant_ch_mode_get, \
 658           .put = conexant_ch_mode_put, \
 659           .private_value = nid | (dir<<16) }
 660
 661 #endif /* CONFIG_SND_DEBUG */
 662
 663 /* Conexant 5045 specific */
 664
 665 static hda_nid_t cxt5045_dac_nids[1] = { 0x19 };
 666 static hda_nid_t cxt5045_adc_nids[1] = { 0x1a };
 667 static hda_nid_t cxt5045_capsrc_nids[1] = { 0x1a };
 668 #define CXT5045_SPDIF_OUT       0x18
 669
 670 static struct hda_channel_mode cxt5045_modes[1] = {
 671         { 2, NULL },
 672 };
 673
 674 static struct hda_input_mux cxt5045_capture_source = {
 675         .num_items = 2,
 676         .items = {
 677                 { "IntMic", 0x1 },
 678                 { "ExtMic", 0x2 },
 679         }
 680 };
 681
 682 static struct hda_input_mux cxt5045_capture_source_benq = {
 683         .num_items = 3,
 684         .items = {
 685                 { "IntMic", 0x1 },
 686                 { "ExtMic", 0x2 },
 687                 { "LineIn", 0x3 },
 688         }
 689 };
 690
 691 static struct hda_input_mux cxt5045_capture_source_hp530 = {
 692         .num_items = 2,
 693         .items = {
 694                 { "ExtMic", 0x1 },
 695                 { "IntMic", 0x2 },
 696         }
 697 };
 698
 699 /* turn on/off EAPD (+ mute HP) as a master switch */
 700 static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
 701                                     struct snd_ctl_elem_value *ucontrol)
 702 {
 703         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 704         struct conexant_spec *spec = codec->spec;
 705         unsigned int bits;
 706
 707         if (!cxt_eapd_put(kcontrol, ucontrol))
 708                 return 0;
 709
 710         /* toggle internal speakers mute depending of presence of
 711          * the headphone jack
 712          */
 713         bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
 714         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
 715                                  HDA_AMP_MUTE, bits);
 716
 717         bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
 718         snd_hda_codec_amp_stereo(codec, 0x11, HDA_OUTPUT, 0,
 719                                  HDA_AMP_MUTE, bits);
 720         return 1;
 721 }
 722
 723 /* bind volumes of both NID 0x10 and 0x11 */
 724 static struct hda_bind_ctls cxt5045_hp_bind_master_vol = {
 725         .ops = &snd_hda_bind_vol,
 726         .values = {
 727                 HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT),
 728                 HDA_COMPOSE_AMP_VAL(0x11, 3, 0, HDA_OUTPUT),
 729                 0
 730         },
 731 };
 732
 733 /* toggle input of built-in and mic jack appropriately */
 734 static void cxt5045_hp_automic(struct hda_codec *codec)
 735 {
 736         static struct hda_verb mic_jack_on[] = {
 737                 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
 738                 {0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 739                 {}
 740         };
 741         static struct hda_verb mic_jack_off[] = {
 742                 {0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
 743                 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 744                 {}
 745         };
 746         unsigned int present;
 747
 748         present = snd_hda_codec_read(codec, 0x12, 0,
 749                                      AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
 750         if (present)
 751                 snd_hda_sequence_write(codec, mic_jack_on);
 752         else
 753                 snd_hda_sequence_write(codec, mic_jack_off);
 754 }
 755
 756
 757 /* mute internal speaker if HP is plugged */
 758 static void cxt5045_hp_automute(struct hda_codec *codec)
 759 {
 760         struct conexant_spec *spec = codec->spec;
 761         unsigned int bits;
 762
 763         spec->hp_present = snd_hda_codec_read(codec, 0x11, 0,
 764                                      AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
 765
 766         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
 767         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
 768                                  HDA_AMP_MUTE, bits);
 769 }
 770
 771 /* unsolicited event for HP jack sensing */
 772 static void cxt5045_hp_unsol_event(struct hda_codec *codec,
 773                                    unsigned int res)
 774 {
 775         res >>= 26;
 776         switch (res) {
 777         case CONEXANT_HP_EVENT:
 778                 cxt5045_hp_automute(codec);
 779                 break;
 780         case CONEXANT_MIC_EVENT:
 781                 cxt5045_hp_automic(codec);
 782                 break;
 783
 784         }
 785 }
 786
 787 static struct snd_kcontrol_new cxt5045_mixers[] = {
 788         HDA_CODEC_VOLUME("Int Mic Capture Volume", 0x1a, 0x01, HDA_INPUT),
 789         HDA_CODEC_MUTE("Int Mic Capture Switch", 0x1a, 0x01, HDA_INPUT),
 790         HDA_CODEC_VOLUME("Ext Mic Capture Volume", 0x1a, 0x02, HDA_INPUT),
 791         HDA_CODEC_MUTE("Ext Mic Capture Switch", 0x1a, 0x02, HDA_INPUT),
 792         HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
 793         HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
 794         HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
 795         HDA_CODEC_MUTE("Int Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
 796         HDA_CODEC_VOLUME("Ext Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
 797         HDA_CODEC_MUTE("Ext Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
 798         HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
 799         {
 800                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 801                 .name = "Master Playback Switch",
 802                 .info = cxt_eapd_info,
 803                 .get = cxt_eapd_get,
 804                 .put = cxt5045_hp_master_sw_put,
 805                 .private_value = 0x10,
 806         },
 807
 808         {}
 809 };
 810
 811 static struct snd_kcontrol_new cxt5045_benq_mixers[] = {
 812         HDA_CODEC_VOLUME("Line In Capture Volume", 0x1a, 0x03, HDA_INPUT),
 813         HDA_CODEC_MUTE("Line In Capture Switch", 0x1a, 0x03, HDA_INPUT),
 814         HDA_CODEC_VOLUME("Line In Playback Volume", 0x17, 0x3, HDA_INPUT),
 815         HDA_CODEC_MUTE("Line In Playback Switch", 0x17, 0x3, HDA_INPUT),
 816
 817         {}
 818 };
 819
 820 static struct snd_kcontrol_new cxt5045_mixers_hp530[] = {
 821         HDA_CODEC_VOLUME("Int Mic Capture Volume", 0x1a, 0x02, HDA_INPUT),
 822         HDA_CODEC_MUTE("Int Mic Capture Switch", 0x1a, 0x02, HDA_INPUT),
 823         HDA_CODEC_VOLUME("Ext Mic Capture Volume", 0x1a, 0x01, HDA_INPUT),
 824         HDA_CODEC_MUTE("Ext Mic Capture Switch", 0x1a, 0x01, HDA_INPUT),
 825         HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
 826         HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
 827         HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
 828         HDA_CODEC_MUTE("Int Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
 829         HDA_CODEC_VOLUME("Ext Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
 830         HDA_CODEC_MUTE("Ext Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
 831         HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
 832         {
 833                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 834                 .name = "Master Playback Switch",
 835                 .info = cxt_eapd_info,
 836                 .get = cxt_eapd_get,
 837                 .put = cxt5045_hp_master_sw_put,
 838                 .private_value = 0x10,
 839         },
 840
 841         {}
 842 };
 843
 844 static struct hda_verb cxt5045_init_verbs[] = {
 845         /* Line in, Mic */
 846         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 847         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 848         /* HP, Amp  */
 849         {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 850         {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
 851         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
 852         {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
 853         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 854         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 855         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
 856         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
 857         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
 858         /* Record selector: Int mic */
 859         {0x1a, AC_VERB_SET_CONNECT_SEL,0x1},
 860         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
 861          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
 862         /* SPDIF route: PCM */
 863         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 864         { 0x13, AC_VERB_SET_CONNECT_SEL, 0x0 },
 865         /* EAPD */
 866         {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2 }, /* default on */
 867         { } /* end */
 868 };
 869
 870 static struct hda_verb cxt5045_benq_init_verbs[] = {
 871         /* Int Mic, Mic */
 872         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 873         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 874         /* Line In,HP, Amp  */
 875         {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 876         {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
 877         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
 878         {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
 879         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 880         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 881         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
 882         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
 883         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
 884         /* Record selector: Int mic */
 885         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x1},
 886         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
 887          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
 888         /* SPDIF route: PCM */
 889         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 890         {0x13, AC_VERB_SET_CONNECT_SEL, 0x0},
 891         /* EAPD */
 892         {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
 893         { } /* end */
 894 };
 895
 896 static struct hda_verb cxt5045_hp_sense_init_verbs[] = {
 897         /* pin sensing on HP jack */
 898         {0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
 899         { } /* end */
 900 };
 901
 902 static struct hda_verb cxt5045_mic_sense_init_verbs[] = {
 903         /* pin sensing on HP jack */
 904         {0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
 905         { } /* end */
 906 };
 907
 908 #ifdef CONFIG_SND_DEBUG
 909 /* Test configuration for debugging, modelled after the ALC260 test
 910  * configuration.
 911  */
 912 static struct hda_input_mux cxt5045_test_capture_source = {
 913         .num_items = 5,
 914         .items = {
 915                 { "MIXER", 0x0 },
 916                 { "MIC1 pin", 0x1 },
 917                 { "LINE1 pin", 0x2 },
 918                 { "HP-OUT pin", 0x3 },
 919                 { "CD pin", 0x4 },
 920         },
 921 };
 922
 923 static struct snd_kcontrol_new cxt5045_test_mixer[] = {
 924
 925         /* Output controls */
 926         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x10, 0x0, HDA_OUTPUT),
 927         HDA_CODEC_MUTE("Speaker Playback Switch", 0x10, 0x0, HDA_OUTPUT),
 928         HDA_CODEC_VOLUME("Node 11 Playback Volume", 0x11, 0x0, HDA_OUTPUT),
 929         HDA_CODEC_MUTE("Node 11 Playback Switch", 0x11, 0x0, HDA_OUTPUT),
 930         HDA_CODEC_VOLUME("Node 12 Playback Volume", 0x12, 0x0, HDA_OUTPUT),
 931         HDA_CODEC_MUTE("Node 12 Playback Switch", 0x12, 0x0, HDA_OUTPUT),
 932
 933         /* Modes for retasking pin widgets */
 934         CXT_PIN_MODE("HP-OUT pin mode", 0x11, CXT_PIN_DIR_INOUT),
 935         CXT_PIN_MODE("LINE1 pin mode", 0x12, CXT_PIN_DIR_INOUT),
 936
 937         /* EAPD Switch Control */
 938         CXT_EAPD_SWITCH("External Amplifier", 0x10, 0x0),
 939
 940         /* Loopback mixer controls */
 941
 942         HDA_CODEC_VOLUME("Mixer-1 Volume", 0x17, 0x0, HDA_INPUT),
 943         HDA_CODEC_MUTE("Mixer-1 Switch", 0x17, 0x0, HDA_INPUT),
 944         HDA_CODEC_VOLUME("Mixer-2 Volume", 0x17, 0x1, HDA_INPUT),
 945         HDA_CODEC_MUTE("Mixer-2 Switch", 0x17, 0x1, HDA_INPUT),
 946         HDA_CODEC_VOLUME("Mixer-3 Volume", 0x17, 0x2, HDA_INPUT),
 947         HDA_CODEC_MUTE("Mixer-3 Switch", 0x17, 0x2, HDA_INPUT),
 948         HDA_CODEC_VOLUME("Mixer-4 Volume", 0x17, 0x3, HDA_INPUT),
 949         HDA_CODEC_MUTE("Mixer-4 Switch", 0x17, 0x3, HDA_INPUT),
 950         HDA_CODEC_VOLUME("Mixer-5 Volume", 0x17, 0x4, HDA_INPUT),
 951         HDA_CODEC_MUTE("Mixer-5 Switch", 0x17, 0x4, HDA_INPUT),
 952         {
 953                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 954                 .name = "Input Source",
 955                 .info = conexant_mux_enum_info,
 956                 .get = conexant_mux_enum_get,
 957                 .put = conexant_mux_enum_put,
 958         },
 959         /* Audio input controls */
 960         HDA_CODEC_VOLUME("Input-1 Volume", 0x1a, 0x0, HDA_INPUT),
 961         HDA_CODEC_MUTE("Input-1 Switch", 0x1a, 0x0, HDA_INPUT),
 962         HDA_CODEC_VOLUME("Input-2 Volume", 0x1a, 0x1, HDA_INPUT),
 963         HDA_CODEC_MUTE("Input-2 Switch", 0x1a, 0x1, HDA_INPUT),
 964         HDA_CODEC_VOLUME("Input-3 Volume", 0x1a, 0x2, HDA_INPUT),
 965         HDA_CODEC_MUTE("Input-3 Switch", 0x1a, 0x2, HDA_INPUT),
 966         HDA_CODEC_VOLUME("Input-4 Volume", 0x1a, 0x3, HDA_INPUT),
 967         HDA_CODEC_MUTE("Input-4 Switch", 0x1a, 0x3, HDA_INPUT),
 968         HDA_CODEC_VOLUME("Input-5 Volume", 0x1a, 0x4, HDA_INPUT),
 969         HDA_CODEC_MUTE("Input-5 Switch", 0x1a, 0x4, HDA_INPUT),
 970         { } /* end */
 971 };
 972
 973 static struct hda_verb cxt5045_test_init_verbs[] = {
 974         /* Set connections */
 975         { 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
 976         { 0x11, AC_VERB_SET_CONNECT_SEL, 0x0 },
 977         { 0x12, AC_VERB_SET_CONNECT_SEL, 0x0 },
 978         /* Enable retasking pins as output, initially without power amp */
 979         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 980         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 981
 982         /* Disable digital (SPDIF) pins initially, but users can enable
 983          * them via a mixer switch.  In the case of SPDIF-out, this initverb
 984          * payload also sets the generation to 0, output to be in "consumer"
 985          * PCM format, copyright asserted, no pre-emphasis and no validity
 986          * control.
 987          */
 988         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 989         {0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
 990
 991         /* Start with output sum widgets muted and their output gains at min */
 992         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 993         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 994
 995         /* Unmute retasking pin widget output buffers since the default
 996          * state appears to be output.  As the pin mode is changed by the
 997          * user the pin mode control will take care of enabling the pin's
 998          * input/output buffers as needed.
 999          */
1000         {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1001         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1002
1003         /* Mute capture amp left and right */
1004         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1005
1006         /* Set ADC connection select to match default mixer setting (mic1
1007          * pin)
1008          */
1009         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1010         {0x17, AC_VERB_SET_CONNECT_SEL, 0x00},
1011
1012         /* Mute all inputs to mixer widget (even unconnected ones) */
1013         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* Mixer pin */
1014         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* Mic1 pin */
1015         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* Line pin */
1016         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* HP pin */
1017         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
1018
1019         { }
1020 };
1021 #endif
1022
1023
1024 /* initialize jack-sensing, too */
1025 static int cxt5045_init(struct hda_codec *codec)
1026 {
1027         conexant_init(codec);
1028         cxt5045_hp_automute(codec);
1029         return 0;
1030 }
1031
1032
1033 enum {
1034         CXT5045_LAPTOP_HPSENSE,
1035         CXT5045_LAPTOP_MICSENSE,
1036         CXT5045_LAPTOP_HPMICSENSE,
1037         CXT5045_BENQ,
1038         CXT5045_LAPTOP_HP530,
1039 #ifdef CONFIG_SND_DEBUG
1040         CXT5045_TEST,
1041 #endif
1042         CXT5045_MODELS
1043 };
1044
1045 static const char *cxt5045_models[CXT5045_MODELS] = {
1046         [CXT5045_LAPTOP_HPSENSE]        = "laptop-hpsense",
1047         [CXT5045_LAPTOP_MICSENSE]       = "laptop-micsense",
1048         [CXT5045_LAPTOP_HPMICSENSE]     = "laptop-hpmicsense",
1049         [CXT5045_BENQ]                  = "benq",
1050         [CXT5045_LAPTOP_HP530]          = "laptop-hp530",
1051 #ifdef CONFIG_SND_DEBUG
1052         [CXT5045_TEST]          = "test",
1053 #endif
1054 };
1055
1056 static struct snd_pci_quirk cxt5045_cfg_tbl[] = {
1057         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP_HP530),
1058         SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3000, "HP DV Series",
1059                            CXT5045_LAPTOP_HPSENSE),
1060         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT5045_LAPTOP_MICSENSE),
1061         SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
1062         SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_LAPTOP_MICSENSE),
1063         SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP_HPMICSENSE),
1064         SND_PCI_QUIRK(0x1734, 0x110e, "Fujitsu V5505",
1065                       CXT5045_LAPTOP_HPMICSENSE),
1066         SND_PCI_QUIRK(0x1509, 0x1e40, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1067         SND_PCI_QUIRK(0x1509, 0x2f05, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1068         SND_PCI_QUIRK(0x1509, 0x2f06, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1069         SND_PCI_QUIRK_MASK(0x1631, 0xff00, 0xc100, "Packard Bell",
1070                            CXT5045_LAPTOP_HPMICSENSE),
1071         SND_PCI_QUIRK(0x8086, 0x2111, "Conexant Reference board", CXT5045_LAPTOP_HPSENSE),
1072         {}
1073 };
1074
1075 static int patch_cxt5045(struct hda_codec *codec)
1076 {
1077         struct conexant_spec *spec;
1078         int board_config;
1079
1080         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1081         if (!spec)
1082                 return -ENOMEM;
1083         codec->spec = spec;
1084         codec->pin_amp_workaround = 1;
1085
1086         spec->multiout.max_channels = 2;
1087         spec->multiout.num_dacs = ARRAY_SIZE(cxt5045_dac_nids);
1088         spec->multiout.dac_nids = cxt5045_dac_nids;
1089         spec->multiout.dig_out_nid = CXT5045_SPDIF_OUT;
1090         spec->num_adc_nids = 1;
1091         spec->adc_nids = cxt5045_adc_nids;
1092         spec->capsrc_nids = cxt5045_capsrc_nids;
1093         spec->input_mux = &cxt5045_capture_source;
1094         spec->num_mixers = 1;
1095         spec->mixers[0] = cxt5045_mixers;
1096         spec->num_init_verbs = 1;
1097         spec->init_verbs[0] = cxt5045_init_verbs;
1098         spec->spdif_route = 0;
1099         spec->num_channel_mode = ARRAY_SIZE(cxt5045_modes),
1100         spec->channel_mode = cxt5045_modes,
1101
1102
1103         codec->patch_ops = conexant_patch_ops;
1104
1105         board_config = snd_hda_check_board_config(codec, CXT5045_MODELS,
1106                                                   cxt5045_models,
1107                                                   cxt5045_cfg_tbl);
1108         switch (board_config) {
1109         case CXT5045_LAPTOP_HPSENSE:
1110                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1111                 spec->input_mux = &cxt5045_capture_source;
1112                 spec->num_init_verbs = 2;
1113                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1114                 spec->mixers[0] = cxt5045_mixers;
1115                 codec->patch_ops.init = cxt5045_init;
1116                 break;
1117         case CXT5045_LAPTOP_MICSENSE:
1118                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1119                 spec->input_mux = &cxt5045_capture_source;
1120                 spec->num_init_verbs = 2;
1121                 spec->init_verbs[1] = cxt5045_mic_sense_init_verbs;
1122                 spec->mixers[0] = cxt5045_mixers;
1123                 codec->patch_ops.init = cxt5045_init;
1124                 break;
1125         default:
1126         case CXT5045_LAPTOP_HPMICSENSE:
1127                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1128                 spec->input_mux = &cxt5045_capture_source;
1129                 spec->num_init_verbs = 3;
1130                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1131                 spec->init_verbs[2] = cxt5045_mic_sense_init_verbs;
1132                 spec->mixers[0] = cxt5045_mixers;
1133                 codec->patch_ops.init = cxt5045_init;
1134                 break;
1135         case CXT5045_BENQ:
1136                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1137                 spec->input_mux = &cxt5045_capture_source_benq;
1138                 spec->num_init_verbs = 1;
1139                 spec->init_verbs[0] = cxt5045_benq_init_verbs;
1140                 spec->mixers[0] = cxt5045_mixers;
1141                 spec->mixers[1] = cxt5045_benq_mixers;
1142                 spec->num_mixers = 2;
1143                 codec->patch_ops.init = cxt5045_init;
1144                 break;
1145         case CXT5045_LAPTOP_HP530:
1146                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1147                 spec->input_mux = &cxt5045_capture_source_hp530;
1148                 spec->num_init_verbs = 2;
1149                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1150                 spec->mixers[0] = cxt5045_mixers_hp530;
1151                 codec->patch_ops.init = cxt5045_init;
1152                 break;
1153 #ifdef CONFIG_SND_DEBUG
1154         case CXT5045_TEST:
1155                 spec->input_mux = &cxt5045_test_capture_source;
1156                 spec->mixers[0] = cxt5045_test_mixer;
1157                 spec->init_verbs[0] = cxt5045_test_init_verbs;
1158                 break;
1159
1160 #endif
1161         }
1162
1163         switch (codec->subsystem_id >> 16) {
1164         case 0x103c:
1165                 /* HP laptop has a really bad sound over 0dB on NID 0x17.
1166                  * Fix max PCM level to 0 dB
1167                  * (originall it has 0x2b steps with 0dB offset 0x14)
1168                  */
1169                 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
1170                                           (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
1171                                           (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
1172                                           (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
1173                                           (1 << AC_AMPCAP_MUTE_SHIFT));
1174                 break;
1175         }
1176
1177         return 0;
1178 }
1179
1180
1181 /* Conexant 5047 specific */
1182 #define CXT5047_SPDIF_OUT       0x11
1183
1184 static hda_nid_t cxt5047_dac_nids[1] = { 0x10 }; /* 0x1c */
1185 static hda_nid_t cxt5047_adc_nids[1] = { 0x12 };
1186 static hda_nid_t cxt5047_capsrc_nids[1] = { 0x1a };
1187
1188 static struct hda_channel_mode cxt5047_modes[1] = {
1189         { 2, NULL },
1190 };
1191
1192 static struct hda_input_mux cxt5047_toshiba_capture_source = {
1193         .num_items = 2,
1194         .items = {
1195                 { "ExtMic", 0x2 },
1196                 { "Line-In", 0x1 },
1197         }
1198 };
1199
1200 /* turn on/off EAPD (+ mute HP) as a master switch */
1201 static int cxt5047_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1202                                     struct snd_ctl_elem_value *ucontrol)
1203 {
1204         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1205         struct conexant_spec *spec = codec->spec;
1206         unsigned int bits;
1207
1208         if (!cxt_eapd_put(kcontrol, ucontrol))
1209                 return 0;
1210
1211         /* toggle internal speakers mute depending of presence of
1212          * the headphone jack
1213          */
1214         bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
1215         /* NOTE: Conexat codec needs the index for *OUTPUT* amp of
1216          * pin widgets unlike other codecs.  In this case, we need to
1217          * set index 0x01 for the volume from the mixer amp 0x19.
1218          */
1219         snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
1220                                  HDA_AMP_MUTE, bits);
1221         bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
1222         snd_hda_codec_amp_stereo(codec, 0x13, HDA_OUTPUT, 0,
1223                                  HDA_AMP_MUTE, bits);
1224         return 1;
1225 }
1226
1227 /* mute internal speaker if HP is plugged */
1228 static void cxt5047_hp_automute(struct hda_codec *codec)
1229 {
1230         struct conexant_spec *spec = codec->spec;
1231         unsigned int bits;
1232
1233         spec->hp_present = snd_hda_codec_read(codec, 0x13, 0,
1234                                      AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
1235
1236         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
1237         /* See the note in cxt5047_hp_master_sw_put */
1238         snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
1239                                  HDA_AMP_MUTE, bits);
1240 }
1241
1242 /* toggle input of built-in and mic jack appropriately */
1243 static void cxt5047_hp_automic(struct hda_codec *codec)
1244 {
1245         static struct hda_verb mic_jack_on[] = {
1246                 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1247                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1248                 {}
1249         };
1250         static struct hda_verb mic_jack_off[] = {
1251                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1252                 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1253                 {}
1254         };
1255         unsigned int present;
1256
1257         present = snd_hda_codec_read(codec, 0x15, 0,
1258                                      AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
1259         if (present)
1260                 snd_hda_sequence_write(codec, mic_jack_on);
1261         else
1262                 snd_hda_sequence_write(codec, mic_jack_off);
1263 }
1264
1265 /* unsolicited event for HP jack sensing */
1266 static void cxt5047_hp_unsol_event(struct hda_codec *codec,
1267                                   unsigned int res)
1268 {
1269         switch (res >> 26) {
1270         case CONEXANT_HP_EVENT:
1271                 cxt5047_hp_automute(codec);
1272                 break;
1273         case CONEXANT_MIC_EVENT:
1274                 cxt5047_hp_automic(codec);
1275                 break;
1276         }
1277 }
1278
1279 static struct snd_kcontrol_new cxt5047_base_mixers[] = {
1280         HDA_CODEC_VOLUME("Mic Playback Volume", 0x19, 0x02, HDA_INPUT),
1281         HDA_CODEC_MUTE("Mic Playback Switch", 0x19, 0x02, HDA_INPUT),
1282         HDA_CODEC_VOLUME("Mic Boost", 0x1a, 0x0, HDA_OUTPUT),
1283         HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x03, HDA_INPUT),
1284         HDA_CODEC_MUTE("Capture Switch", 0x12, 0x03, HDA_INPUT),
1285         HDA_CODEC_VOLUME("PCM Volume", 0x10, 0x00, HDA_OUTPUT),
1286         HDA_CODEC_MUTE("PCM Switch", 0x10, 0x00, HDA_OUTPUT),
1287         {
1288                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1289                 .name = "Master Playback Switch",
1290                 .info = cxt_eapd_info,
1291                 .get = cxt_eapd_get,
1292                 .put = cxt5047_hp_master_sw_put,
1293                 .private_value = 0x13,
1294         },
1295
1296         {}
1297 };
1298
1299 static struct snd_kcontrol_new cxt5047_hp_spk_mixers[] = {
1300         /* See the note in cxt5047_hp_master_sw_put */
1301         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x01, HDA_OUTPUT),
1302         HDA_CODEC_VOLUME("Headphone Playback Volume", 0x13, 0x00, HDA_OUTPUT),
1303         {}
1304 };
1305
1306 static struct snd_kcontrol_new cxt5047_hp_only_mixers[] = {
1307         HDA_CODEC_VOLUME("Master Playback Volume", 0x13, 0x00, HDA_OUTPUT),
1308         { } /* end */
1309 };
1310
1311 static struct hda_verb cxt5047_init_verbs[] = {
1312         /* Line in, Mic, Built-in Mic */
1313         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
1314         {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
1315         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
1316         /* HP, Speaker  */
1317         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
1318         {0x13, AC_VERB_SET_CONNECT_SEL, 0x0}, /* mixer(0x19) */
1319         {0x1d, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mixer(0x19) */
1320         /* Record selector: Mic */
1321         {0x12, AC_VERB_SET_CONNECT_SEL,0x03},
1322         {0x19, AC_VERB_SET_AMP_GAIN_MUTE,
1323          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
1324         {0x1A, AC_VERB_SET_CONNECT_SEL,0x02},
1325         {0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
1326          AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x00},
1327         {0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
1328          AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x03},
1329         /* SPDIF route: PCM */
1330         { 0x18, AC_VERB_SET_CONNECT_SEL, 0x0 },
1331         /* Enable unsolicited events */
1332         {0x13, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
1333         {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
1334         { } /* end */
1335 };
1336
1337 /* configuration for Toshiba Laptops */
1338 static struct hda_verb cxt5047_toshiba_init_verbs[] = {
1339         {0x13, AC_VERB_SET_EAPD_BTLENABLE, 0x0}, /* default off */
1340         {}
1341 };
1342
1343 /* Test configuration for debugging, modelled after the ALC260 test
1344  * configuration.
1345  */
1346 #ifdef CONFIG_SND_DEBUG
1347 static struct hda_input_mux cxt5047_test_capture_source = {
1348         .num_items = 4,
1349         .items = {
1350                 { "LINE1 pin", 0x0 },
1351                 { "MIC1 pin", 0x1 },
1352                 { "MIC2 pin", 0x2 },
1353                 { "CD pin", 0x3 },
1354         },
1355 };
1356
1357 static struct snd_kcontrol_new cxt5047_test_mixer[] = {
1358
1359         /* Output only controls */
1360         HDA_CODEC_VOLUME("OutAmp-1 Volume", 0x10, 0x0, HDA_OUTPUT),
1361         HDA_CODEC_MUTE("OutAmp-1 Switch", 0x10,0x0, HDA_OUTPUT),
1362         HDA_CODEC_VOLUME("OutAmp-2 Volume", 0x1c, 0x0, HDA_OUTPUT),
1363         HDA_CODEC_MUTE("OutAmp-2 Switch", 0x1c, 0x0, HDA_OUTPUT),
1364         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
1365         HDA_CODEC_MUTE("Speaker Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
1366         HDA_CODEC_VOLUME("HeadPhone Playback Volume", 0x13, 0x0, HDA_OUTPUT),
1367         HDA_CODEC_MUTE("HeadPhone Playback Switch", 0x13, 0x0, HDA_OUTPUT),
1368         HDA_CODEC_VOLUME("Line1-Out Playback Volume", 0x14, 0x0, HDA_OUTPUT),
1369         HDA_CODEC_MUTE("Line1-Out Playback Switch", 0x14, 0x0, HDA_OUTPUT),
1370         HDA_CODEC_VOLUME("Line2-Out Playback Volume", 0x15, 0x0, HDA_OUTPUT),
1371         HDA_CODEC_MUTE("Line2-Out Playback Switch", 0x15, 0x0, HDA_OUTPUT),
1372
1373         /* Modes for retasking pin widgets */
1374         CXT_PIN_MODE("LINE1 pin mode", 0x14, CXT_PIN_DIR_INOUT),
1375         CXT_PIN_MODE("MIC1 pin mode", 0x15, CXT_PIN_DIR_INOUT),
1376
1377         /* EAPD Switch Control */
1378         CXT_EAPD_SWITCH("External Amplifier", 0x13, 0x0),
1379
1380         /* Loopback mixer controls */
1381         HDA_CODEC_VOLUME("MIC1 Playback Volume", 0x12, 0x01, HDA_INPUT),
1382         HDA_CODEC_MUTE("MIC1 Playback Switch", 0x12, 0x01, HDA_INPUT),
1383         HDA_CODEC_VOLUME("MIC2 Playback Volume", 0x12, 0x02, HDA_INPUT),
1384         HDA_CODEC_MUTE("MIC2 Playback Switch", 0x12, 0x02, HDA_INPUT),
1385         HDA_CODEC_VOLUME("LINE Playback Volume", 0x12, 0x0, HDA_INPUT),
1386         HDA_CODEC_MUTE("LINE Playback Switch", 0x12, 0x0, HDA_INPUT),
1387         HDA_CODEC_VOLUME("CD Playback Volume", 0x12, 0x04, HDA_INPUT),
1388         HDA_CODEC_MUTE("CD Playback Switch", 0x12, 0x04, HDA_INPUT),
1389
1390         HDA_CODEC_VOLUME("Capture-1 Volume", 0x19, 0x0, HDA_INPUT),
1391         HDA_CODEC_MUTE("Capture-1 Switch", 0x19, 0x0, HDA_INPUT),
1392         HDA_CODEC_VOLUME("Capture-2 Volume", 0x19, 0x1, HDA_INPUT),
1393         HDA_CODEC_MUTE("Capture-2 Switch", 0x19, 0x1, HDA_INPUT),
1394         HDA_CODEC_VOLUME("Capture-3 Volume", 0x19, 0x2, HDA_INPUT),
1395         HDA_CODEC_MUTE("Capture-3 Switch", 0x19, 0x2, HDA_INPUT),
1396         HDA_CODEC_VOLUME("Capture-4 Volume", 0x19, 0x3, HDA_INPUT),
1397         HDA_CODEC_MUTE("Capture-4 Switch", 0x19, 0x3, HDA_INPUT),
1398         {
1399                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1400                 .name = "Input Source",
1401                 .info = conexant_mux_enum_info,
1402                 .get = conexant_mux_enum_get,
1403                 .put = conexant_mux_enum_put,
1404         },
1405         HDA_CODEC_VOLUME("Input-1 Volume", 0x1a, 0x0, HDA_INPUT),
1406         HDA_CODEC_MUTE("Input-1 Switch", 0x1a, 0x0, HDA_INPUT),
1407         HDA_CODEC_VOLUME("Input-2 Volume", 0x1a, 0x1, HDA_INPUT),
1408         HDA_CODEC_MUTE("Input-2 Switch", 0x1a, 0x1, HDA_INPUT),
1409         HDA_CODEC_VOLUME("Input-3 Volume", 0x1a, 0x2, HDA_INPUT),
1410         HDA_CODEC_MUTE("Input-3 Switch", 0x1a, 0x2, HDA_INPUT),
1411         HDA_CODEC_VOLUME("Input-4 Volume", 0x1a, 0x3, HDA_INPUT),
1412         HDA_CODEC_MUTE("Input-4 Switch", 0x1a, 0x3, HDA_INPUT),
1413         HDA_CODEC_VOLUME("Input-5 Volume", 0x1a, 0x4, HDA_INPUT),
1414         HDA_CODEC_MUTE("Input-5 Switch", 0x1a, 0x4, HDA_INPUT),
1415
1416         { } /* end */
1417 };
1418
1419 static struct hda_verb cxt5047_test_init_verbs[] = {
1420         /* Enable retasking pins as output, initially without power amp */
1421         {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1422         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1423         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1424
1425         /* Disable digital (SPDIF) pins initially, but users can enable
1426          * them via a mixer switch.  In the case of SPDIF-out, this initverb
1427          * payload also sets the generation to 0, output to be in "consumer"
1428          * PCM format, copyright asserted, no pre-emphasis and no validity
1429          * control.
1430          */
1431         {0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
1432
1433         /* Ensure mic1, mic2, line1 pin widgets take input from the
1434          * OUT1 sum bus when acting as an output.
1435          */
1436         {0x1a, AC_VERB_SET_CONNECT_SEL, 0},
1437         {0x1b, AC_VERB_SET_CONNECT_SEL, 0},
1438
1439         /* Start with output sum widgets muted and their output gains at min */
1440         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1441         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1442
1443         /* Unmute retasking pin widget output buffers since the default
1444          * state appears to be output.  As the pin mode is changed by the
1445          * user the pin mode control will take care of enabling the pin's
1446          * input/output buffers as needed.
1447          */
1448         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1449         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1450         {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1451
1452         /* Mute capture amp left and right */
1453         {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1454
1455         /* Set ADC connection select to match default mixer setting (mic1
1456          * pin)
1457          */
1458         {0x12, AC_VERB_SET_CONNECT_SEL, 0x00},
1459
1460         /* Mute all inputs to mixer widget (even unconnected ones) */
1461         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* mic1 pin */
1462         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* mic2 pin */
1463         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* line1 pin */
1464         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* line2 pin */
1465         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
1466         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)}, /* Beep-gen pin */
1467         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)}, /* Line-out pin */
1468         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)}, /* HP-pin pin */
1469
1470         { }
1471 };
1472 #endif
1473
1474
1475 /* initialize jack-sensing, too */
1476 static int cxt5047_hp_init(struct hda_codec *codec)
1477 {
1478         conexant_init(codec);
1479         cxt5047_hp_automute(codec);
1480         return 0;
1481 }
1482
1483
1484 enum {
1485         CXT5047_LAPTOP,         /* Laptops w/o EAPD support */
1486         CXT5047_LAPTOP_HP,      /* Some HP laptops */
1487         CXT5047_LAPTOP_EAPD,    /* Laptops with EAPD support */
1488 #ifdef CONFIG_SND_DEBUG
1489         CXT5047_TEST,
1490 #endif
1491         CXT5047_MODELS
1492 };
1493
1494 static const char *cxt5047_models[CXT5047_MODELS] = {
1495         [CXT5047_LAPTOP]        = "laptop",
1496         [CXT5047_LAPTOP_HP]     = "laptop-hp",
1497         [CXT5047_LAPTOP_EAPD]   = "laptop-eapd",
1498 #ifdef CONFIG_SND_DEBUG
1499         [CXT5047_TEST]          = "test",
1500 #endif
1501 };
1502
1503 static struct snd_pci_quirk cxt5047_cfg_tbl[] = {
1504         SND_PCI_QUIRK(0x103c, 0x30a5, "HP DV5200T/DV8000T", CXT5047_LAPTOP_HP),
1505         SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3000, "HP DV Series",
1506                            CXT5047_LAPTOP),
1507         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P100", CXT5047_LAPTOP_EAPD),
1508         {}
1509 };
1510
1511 static int patch_cxt5047(struct hda_codec *codec)
1512 {
1513         struct conexant_spec *spec;
1514         int board_config;
1515
1516         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1517         if (!spec)
1518                 return -ENOMEM;
1519         codec->spec = spec;
1520         codec->pin_amp_workaround = 1;
1521
1522         spec->multiout.max_channels = 2;
1523         spec->multiout.num_dacs = ARRAY_SIZE(cxt5047_dac_nids);
1524         spec->multiout.dac_nids = cxt5047_dac_nids;
1525         spec->multiout.dig_out_nid = CXT5047_SPDIF_OUT;
1526         spec->num_adc_nids = 1;
1527         spec->adc_nids = cxt5047_adc_nids;
1528         spec->capsrc_nids = cxt5047_capsrc_nids;
1529         spec->num_mixers = 1;
1530         spec->mixers[0] = cxt5047_base_mixers;
1531         spec->num_init_verbs = 1;
1532         spec->init_verbs[0] = cxt5047_init_verbs;
1533         spec->spdif_route = 0;
1534         spec->num_channel_mode = ARRAY_SIZE(cxt5047_modes),
1535         spec->channel_mode = cxt5047_modes,
1536
1537         codec->patch_ops = conexant_patch_ops;
1538
1539         board_config = snd_hda_check_board_config(codec, CXT5047_MODELS,
1540                                                   cxt5047_models,
1541                                                   cxt5047_cfg_tbl);
1542         switch (board_config) {
1543         case CXT5047_LAPTOP:
1544                 spec->num_mixers = 2;
1545                 spec->mixers[1] = cxt5047_hp_spk_mixers;
1546                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1547                 break;
1548         case CXT5047_LAPTOP_HP:
1549                 spec->num_mixers = 2;
1550                 spec->mixers[1] = cxt5047_hp_only_mixers;
1551                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1552                 codec->patch_ops.init = cxt5047_hp_init;
1553                 break;
1554         case CXT5047_LAPTOP_EAPD:
1555                 spec->input_mux = &cxt5047_toshiba_capture_source;
1556                 spec->num_mixers = 2;
1557                 spec->mixers[1] = cxt5047_hp_spk_mixers;
1558                 spec->num_init_verbs = 2;
1559                 spec->init_verbs[1] = cxt5047_toshiba_init_verbs;
1560                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1561                 break;
1562 #ifdef CONFIG_SND_DEBUG
1563         case CXT5047_TEST:
1564                 spec->input_mux = &cxt5047_test_capture_source;
1565                 spec->mixers[0] = cxt5047_test_mixer;
1566                 spec->init_verbs[0] = cxt5047_test_init_verbs;
1567                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1568 #endif
1569         }
1570         spec->vmaster_nid = 0x13;
1571         return 0;
1572 }
1573
1574 /* Conexant 5051 specific */
1575 static hda_nid_t cxt5051_dac_nids[1] = { 0x10 };
1576 static hda_nid_t cxt5051_adc_nids[2] = { 0x14, 0x15 };
1577
1578 static struct hda_channel_mode cxt5051_modes[1] = {
1579         { 2, NULL },
1580 };
1581
1582 static void cxt5051_update_speaker(struct hda_codec *codec)
1583 {
1584         struct conexant_spec *spec = codec->spec;
1585         unsigned int pinctl;
1586         pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
1587         snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
1588                             pinctl);
1589 }
1590
1591 /* turn on/off EAPD (+ mute HP) as a master switch */
1592 static int cxt5051_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1593                                     struct snd_ctl_elem_value *ucontrol)
1594 {
1595         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1596
1597         if (!cxt_eapd_put(kcontrol, ucontrol))
1598                 return 0;
1599         cxt5051_update_speaker(codec);
1600         return 1;
1601 }
1602
1603 /* toggle input of built-in and mic jack appropriately */
1604 static void cxt5051_portb_automic(struct hda_codec *codec)
1605 {
1606         struct conexant_spec *spec = codec->spec;
1607         unsigned int present;
1608
1609         if (spec->no_auto_mic)
1610                 return;
1611         present = snd_hda_codec_read(codec, 0x17, 0,
1612                                      AC_VERB_GET_PIN_SENSE, 0) &
1613                 AC_PINSENSE_PRESENCE;
1614         snd_hda_codec_write(codec, 0x14, 0,
1615                             AC_VERB_SET_CONNECT_SEL,
1616                             present ? 0x01 : 0x00);
1617 }
1618
1619 /* switch the current ADC according to the jack state */
1620 static void cxt5051_portc_automic(struct hda_codec *codec)
1621 {
1622         struct conexant_spec *spec = codec->spec;
1623         unsigned int present;
1624         hda_nid_t new_adc;
1625
1626         if (spec->no_auto_mic)
1627                 return;
1628         present = snd_hda_codec_read(codec, 0x18, 0,
1629                                      AC_VERB_GET_PIN_SENSE, 0) &
1630                 AC_PINSENSE_PRESENCE;
1631         if (present)
1632                 spec->cur_adc_idx = 1;
1633         else
1634                 spec->cur_adc_idx = 0;
1635         new_adc = spec->adc_nids[spec->cur_adc_idx];
1636         if (spec->cur_adc && spec->cur_adc != new_adc) {
1637                 /* stream is running, let's swap the current ADC */
1638                 snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
1639                 spec->cur_adc = new_adc;
1640                 snd_hda_codec_setup_stream(codec, new_adc,
1641                                            spec->cur_adc_stream_tag, 0,
1642                                            spec->cur_adc_format);
1643         }
1644 }
1645
1646 /* mute internal speaker if HP is plugged */
1647 static void cxt5051_hp_automute(struct hda_codec *codec)
1648 {
1649         struct conexant_spec *spec = codec->spec;
1650
1651         spec->hp_present = snd_hda_codec_read(codec, 0x16, 0,
1652                                      AC_VERB_GET_PIN_SENSE, 0) &
1653                 AC_PINSENSE_PRESENCE;
1654         cxt5051_update_speaker(codec);
1655 }
1656
1657 /* unsolicited event for HP jack sensing */
1658 static void cxt5051_hp_unsol_event(struct hda_codec *codec,
1659                                    unsigned int res)
1660 {
1661         int nid = (res & AC_UNSOL_RES_SUBTAG) >> 20;
1662         switch (res >> 26) {
1663         case CONEXANT_HP_EVENT:
1664                 cxt5051_hp_automute(codec);
1665                 break;
1666         case CXT5051_PORTB_EVENT:
1667                 cxt5051_portb_automic(codec);
1668                 break;
1669         case CXT5051_PORTC_EVENT:
1670                 cxt5051_portc_automic(codec);
1671                 break;
1672         }
1673         conexant_report_jack(codec, nid);
1674 }
1675
1676 static struct snd_kcontrol_new cxt5051_mixers[] = {
1677         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1678         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1679         HDA_CODEC_VOLUME("External Mic Volume", 0x14, 0x01, HDA_INPUT),
1680         HDA_CODEC_MUTE("External Mic Switch", 0x14, 0x01, HDA_INPUT),
1681         HDA_CODEC_VOLUME("Docking Mic Volume", 0x15, 0x00, HDA_INPUT),
1682         HDA_CODEC_MUTE("Docking Mic Switch", 0x15, 0x00, HDA_INPUT),
1683         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
1684         {
1685                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1686                 .name = "Master Playback Switch",
1687                 .info = cxt_eapd_info,
1688                 .get = cxt_eapd_get,
1689                 .put = cxt5051_hp_master_sw_put,
1690                 .private_value = 0x1a,
1691         },
1692
1693         {}
1694 };
1695
1696 static struct snd_kcontrol_new cxt5051_hp_mixers[] = {
1697         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1698         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1699         HDA_CODEC_VOLUME("External Mic Volume", 0x15, 0x00, HDA_INPUT),
1700         HDA_CODEC_MUTE("External Mic Switch", 0x15, 0x00, HDA_INPUT),
1701         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
1702         {
1703                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1704                 .name = "Master Playback Switch",
1705                 .info = cxt_eapd_info,
1706                 .get = cxt_eapd_get,
1707                 .put = cxt5051_hp_master_sw_put,
1708                 .private_value = 0x1a,
1709         },
1710
1711         {}
1712 };
1713
1714 static struct snd_kcontrol_new cxt5051_hp_dv6736_mixers[] = {
1715         HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x00, HDA_INPUT),
1716         HDA_CODEC_MUTE("Mic Switch", 0x14, 0x00, HDA_INPUT),
1717         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
1718         {
1719                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1720                 .name = "Master Playback Switch",
1721                 .info = cxt_eapd_info,
1722                 .get = cxt_eapd_get,
1723                 .put = cxt5051_hp_master_sw_put,
1724                 .private_value = 0x1a,
1725         },
1726
1727         {}
1728 };
1729
1730 static struct hda_verb cxt5051_init_verbs[] = {
1731         /* Line in, Mic */
1732         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1733         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1734         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1735         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1736         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
1737         {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1738         /* SPK  */
1739         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1740         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1741         /* HP, Amp  */
1742         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1743         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1744         /* DAC1 */
1745         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1746         /* Record selector: Int mic */
1747         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1748         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1749         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1750         /* SPDIF route: PCM */
1751         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1752         /* EAPD */
1753         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1754         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1755         {0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTB_EVENT},
1756         {0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTC_EVENT},
1757         { } /* end */
1758 };
1759
1760 static struct hda_verb cxt5051_hp_dv6736_init_verbs[] = {
1761         /* Line in, Mic */
1762         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1763         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1764         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1765         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1766         /* SPK  */
1767         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1768         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1769         /* HP, Amp  */
1770         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1771         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1772         /* DAC1 */
1773         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1774         /* Record selector: Int mic */
1775         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1776         {0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
1777         /* SPDIF route: PCM */
1778         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1779         /* EAPD */
1780         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1781         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1782         {0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTB_EVENT},
1783         { } /* end */
1784 };
1785
1786 static struct hda_verb cxt5051_lenovo_x200_init_verbs[] = {
1787         /* Line in, Mic */
1788         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1789         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1790         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1791         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1792         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
1793         {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1794         /* SPK  */
1795         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1796         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1797         /* HP, Amp  */
1798         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1799         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1800         /* Docking HP */
1801         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1802         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00},
1803         /* DAC1 */
1804         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1805         /* Record selector: Int mic */
1806         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1807         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1808         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1809         /* SPDIF route: PCM */
1810         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1811         /* EAPD */
1812         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1813         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1814         {0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTB_EVENT},
1815         {0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTC_EVENT},
1816         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1817         { } /* end */
1818 };
1819
1820 /* initialize jack-sensing, too */
1821 static int cxt5051_init(struct hda_codec *codec)
1822 {
1823         conexant_init(codec);
1824         conexant_init_jacks(codec);
1825         if (codec->patch_ops.unsol_event) {
1826                 cxt5051_hp_automute(codec);
1827                 cxt5051_portb_automic(codec);
1828                 cxt5051_portc_automic(codec);
1829         }
1830         return 0;
1831 }
1832
1833
1834 enum {
1835         CXT5051_LAPTOP,  /* Laptops w/ EAPD support */
1836         CXT5051_HP,     /* no docking */
1837         CXT5051_HP_DV6736,      /* HP without mic switch */
1838         CXT5051_LENOVO_X200,    /* Lenovo X200 laptop */
1839         CXT5051_MODELS
1840 };
1841
1842 static const char *cxt5051_models[CXT5051_MODELS] = {
1843         [CXT5051_LAPTOP]        = "laptop",
1844         [CXT5051_HP]            = "hp",
1845         [CXT5051_HP_DV6736]     = "hp-dv6736",
1846         [CXT5051_LENOVO_X200]   = "lenovo-x200",
1847 };
1848
1849 static struct snd_pci_quirk cxt5051_cfg_tbl[] = {
1850         SND_PCI_QUIRK(0x103c, 0x30cf, "HP DV6736", CXT5051_HP_DV6736),
1851         SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
1852                       CXT5051_LAPTOP),
1853         SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
1854         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT5051_LENOVO_X200),
1855         {}
1856 };
1857
1858 static int patch_cxt5051(struct hda_codec *codec)
1859 {
1860         struct conexant_spec *spec;
1861         int board_config;
1862
1863         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1864         if (!spec)
1865                 return -ENOMEM;
1866         codec->spec = spec;
1867         codec->pin_amp_workaround = 1;
1868
1869         codec->patch_ops = conexant_patch_ops;
1870         codec->patch_ops.init = cxt5051_init;
1871
1872         spec->multiout.max_channels = 2;
1873         spec->multiout.num_dacs = ARRAY_SIZE(cxt5051_dac_nids);
1874         spec->multiout.dac_nids = cxt5051_dac_nids;
1875         spec->multiout.dig_out_nid = CXT5051_SPDIF_OUT;
1876         spec->num_adc_nids = 1; /* not 2; via auto-mic switch */
1877         spec->adc_nids = cxt5051_adc_nids;
1878         spec->num_mixers = 1;
1879         spec->mixers[0] = cxt5051_mixers;
1880         spec->num_init_verbs = 1;
1881         spec->init_verbs[0] = cxt5051_init_verbs;
1882         spec->spdif_route = 0;
1883         spec->num_channel_mode = ARRAY_SIZE(cxt5051_modes);
1884         spec->channel_mode = cxt5051_modes;
1885         spec->cur_adc = 0;
1886         spec->cur_adc_idx = 0;
1887
1888         codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
1889
1890         board_config = snd_hda_check_board_config(codec, CXT5051_MODELS,
1891                                                   cxt5051_models,
1892                                                   cxt5051_cfg_tbl);
1893         switch (board_config) {
1894         case CXT5051_HP:
1895                 spec->mixers[0] = cxt5051_hp_mixers;
1896                 break;
1897         case CXT5051_HP_DV6736:
1898                 spec->init_verbs[0] = cxt5051_hp_dv6736_init_verbs;
1899                 spec->mixers[0] = cxt5051_hp_dv6736_mixers;
1900                 spec->no_auto_mic = 1;
1901                 break;
1902         case CXT5051_LENOVO_X200:
1903                 spec->init_verbs[0] = cxt5051_lenovo_x200_init_verbs;
1904                 break;
1905         }
1906
1907         return 0;
1908 }
1909
1910
1911 /*
1912  */
1913
1914 static struct hda_codec_preset snd_hda_preset_conexant[] = {
1915         { .id = 0x14f15045, .name = "CX20549 (Venice)",
1916           .patch = patch_cxt5045 },
1917         { .id = 0x14f15047, .name = "CX20551 (Waikiki)",
1918           .patch = patch_cxt5047 },
1919         { .id = 0x14f15051, .name = "CX20561 (Hermosa)",
1920           .patch = patch_cxt5051 },
1921         {} /* terminator */
1922 };
1923
1924 MODULE_ALIAS("snd-hda-codec-id:14f15045");
1925 MODULE_ALIAS("snd-hda-codec-id:14f15047");
1926 MODULE_ALIAS("snd-hda-codec-id:14f15051");
1927
1928 MODULE_LICENSE("GPL");
1929 MODULE_DESCRIPTION("Conexant HD-audio codec");
1930
1931 static struct hda_codec_preset_list conexant_list = {
1932         .preset = snd_hda_preset_conexant,
1933         .owner = THIS_MODULE,
1934 };
1935
1936 static int __init patch_conexant_init(void)
1937 {
1938         return snd_hda_add_codec_preset(&conexant_list);
1939 }
1940
1941 static void __exit patch_conexant_exit(void)
1942 {
1943         snd_hda_delete_codec_preset(&conexant_list);
1944 }
1945
1946 module_init(patch_conexant_init)
1947 module_exit(patch_conexant_exit)