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 #include "hda_beep.h"
  33
  34 #define CXT_PIN_DIR_IN              0x00
  35 #define CXT_PIN_DIR_OUT             0x01
  36 #define CXT_PIN_DIR_INOUT           0x02
  37 #define CXT_PIN_DIR_IN_NOMICBIAS    0x03
  38 #define CXT_PIN_DIR_INOUT_NOMICBIAS 0x04
  39
  40 #define CONEXANT_HP_EVENT       0x37
  41 #define CONEXANT_MIC_EVENT      0x38
  42 #define CONEXANT_LINE_EVENT     0x39
  43
  44 /* Conexant 5051 specific */
  45
  46 #define CXT5051_SPDIF_OUT       0x12
  47 #define CXT5051_PORTB_EVENT     0x38
  48 #define CXT5051_PORTC_EVENT     0x39
  49
  50 #define AUTO_MIC_PORTB          (1 << 1)
  51 #define AUTO_MIC_PORTC          (1 << 2)
  52
  53 struct pin_dac_pair {
  54         hda_nid_t pin;
  55         hda_nid_t dac;
  56         int type;
  57 };
  58
  59 struct imux_info {
  60         hda_nid_t pin;          /* input pin NID */
  61         hda_nid_t adc;          /* connected ADC NID */
  62         hda_nid_t boost;        /* optional boost volume NID */
  63         int index;              /* corresponding to autocfg.input */
  64 };
  65
  66 struct conexant_spec {
  67
  68         const struct snd_kcontrol_new *mixers[5];
  69         int num_mixers;
  70         hda_nid_t vmaster_nid;
  71
  72         const struct hda_verb *init_verbs[5];   /* initialization verbs
  73                                                  * don't forget NULL
  74                                                  * termination!
  75                                                  */
  76         unsigned int num_init_verbs;
  77
  78         /* playback */
  79         struct hda_multi_out multiout;  /* playback set-up
  80                                          * max_channels, dacs must be set
  81                                          * dig_out_nid and hp_nid are optional
  82                                          */
  83         unsigned int cur_eapd;
  84         unsigned int hp_present;
  85         unsigned int line_present;
  86         unsigned int auto_mic;
  87         int auto_mic_ext;               /* imux_pins[] index for ext mic */
  88         int auto_mic_dock;              /* imux_pins[] index for dock mic */
  89         int auto_mic_int;               /* imux_pins[] index for int mic */
  90         unsigned int need_dac_fix;
  91         hda_nid_t slave_dig_outs[2];
  92
  93         /* capture */
  94         unsigned int num_adc_nids;
  95         const hda_nid_t *adc_nids;
  96         hda_nid_t dig_in_nid;           /* digital-in NID; optional */
  97
  98         unsigned int cur_adc_idx;
  99         hda_nid_t cur_adc;
 100         unsigned int cur_adc_stream_tag;
 101         unsigned int cur_adc_format;
 102
 103         const struct hda_pcm_stream *capture_stream;
 104
 105         /* capture source */
 106         const struct hda_input_mux *input_mux;
 107         const hda_nid_t *capsrc_nids;
 108         unsigned int cur_mux[3];
 109
 110         /* channel model */
 111         const struct hda_channel_mode *channel_mode;
 112         int num_channel_mode;
 113
 114         /* PCM information */
 115         struct hda_pcm pcm_rec[2];      /* used in build_pcms() */
 116
 117         unsigned int spdif_route;
 118
 119         /* dynamic controls, init_verbs and input_mux */
 120         struct auto_pin_cfg autocfg;
 121         struct hda_input_mux private_imux;
 122         struct imux_info imux_info[HDA_MAX_NUM_INPUTS];
 123         hda_nid_t private_adc_nids[HDA_MAX_NUM_INPUTS];
 124         hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
 125         struct pin_dac_pair dac_info[8];
 126         int dac_info_filled;
 127
 128         unsigned int port_d_mode;
 129         unsigned int auto_mute:1;       /* used in auto-parser */
 130         unsigned int detect_line:1;     /* Line-out detection enabled */
 131         unsigned int automute_lines:1;  /* automute line-out as well */
 132         unsigned int automute_hp_lo:1;  /* both HP and LO available */
 133         unsigned int dell_automute:1;
 134         unsigned int dell_vostro:1;
 135         unsigned int ideapad:1;
 136         unsigned int thinkpad:1;
 137         unsigned int hp_laptop:1;
 138         unsigned int asus:1;
 139
 140         unsigned int adc_switching:1;
 141
 142         unsigned int ext_mic_present;
 143         unsigned int recording;
 144         void (*capture_prepare)(struct hda_codec *codec);
 145         void (*capture_cleanup)(struct hda_codec *codec);
 146
 147         /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
 148          * through the microphone jack.
 149          * When the user enables this through a mixer switch, both internal and
 150          * external microphones are disabled. Gain is fixed at 0dB. In this mode,
 151          * we also allow the bias to be configured through a separate mixer
 152          * control. */
 153         unsigned int dc_enable;
 154         unsigned int dc_input_bias; /* offset into cxt5066_olpc_dc_bias */
 155         unsigned int mic_boost; /* offset into cxt5066_analog_mic_boost */
 156
 157         unsigned int beep_amp;
 158
 159         /* extra EAPD pins */
 160         unsigned int num_eapds;
 161         hda_nid_t eapds[4];
 162 };
 163
 164 static int conexant_playback_pcm_open(struct hda_pcm_stream *hinfo,
 165                                       struct hda_codec *codec,
 166                                       struct snd_pcm_substream *substream)
 167 {
 168         struct conexant_spec *spec = codec->spec;
 169         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
 170                                              hinfo);
 171 }
 172
 173 static int conexant_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 174                                          struct hda_codec *codec,
 175                                          unsigned int stream_tag,
 176                                          unsigned int format,
 177                                          struct snd_pcm_substream *substream)
 178 {
 179         struct conexant_spec *spec = codec->spec;
 180         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
 181                                                 stream_tag,
 182                                                 format, substream);
 183 }
 184
 185 static int conexant_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 186                                          struct hda_codec *codec,
 187                                          struct snd_pcm_substream *substream)
 188 {
 189         struct conexant_spec *spec = codec->spec;
 190         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 191 }
 192
 193 /*
 194  * Digital out
 195  */
 196 static int conexant_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 197                                           struct hda_codec *codec,
 198                                           struct snd_pcm_substream *substream)
 199 {
 200         struct conexant_spec *spec = codec->spec;
 201         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 202 }
 203
 204 static int conexant_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 205                                          struct hda_codec *codec,
 206                                          struct snd_pcm_substream *substream)
 207 {
 208         struct conexant_spec *spec = codec->spec;
 209         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 210 }
 211
 212 static int conexant_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 213                                          struct hda_codec *codec,
 214                                          unsigned int stream_tag,
 215                                          unsigned int format,
 216                                          struct snd_pcm_substream *substream)
 217 {
 218         struct conexant_spec *spec = codec->spec;
 219         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 220                                              stream_tag,
 221                                              format, substream);
 222 }
 223
 224 /*
 225  * Analog capture
 226  */
 227 static int conexant_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 228                                       struct hda_codec *codec,
 229                                       unsigned int stream_tag,
 230                                       unsigned int format,
 231                                       struct snd_pcm_substream *substream)
 232 {
 233         struct conexant_spec *spec = codec->spec;
 234         if (spec->capture_prepare)
 235                 spec->capture_prepare(codec);
 236         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 237                                    stream_tag, 0, format);
 238         return 0;
 239 }
 240
 241 static int conexant_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 242                                       struct hda_codec *codec,
 243                                       struct snd_pcm_substream *substream)
 244 {
 245         struct conexant_spec *spec = codec->spec;
 246         snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
 247         if (spec->capture_cleanup)
 248                 spec->capture_cleanup(codec);
 249         return 0;
 250 }
 251
 252
 253
 254 static const struct hda_pcm_stream conexant_pcm_analog_playback = {
 255         .substreams = 1,
 256         .channels_min = 2,
 257         .channels_max = 2,
 258         .nid = 0, /* fill later */
 259         .ops = {
 260                 .open = conexant_playback_pcm_open,
 261                 .prepare = conexant_playback_pcm_prepare,
 262                 .cleanup = conexant_playback_pcm_cleanup
 263         },
 264 };
 265
 266 static const struct hda_pcm_stream conexant_pcm_analog_capture = {
 267         .substreams = 1,
 268         .channels_min = 2,
 269         .channels_max = 2,
 270         .nid = 0, /* fill later */
 271         .ops = {
 272                 .prepare = conexant_capture_pcm_prepare,
 273                 .cleanup = conexant_capture_pcm_cleanup
 274         },
 275 };
 276
 277
 278 static const struct hda_pcm_stream conexant_pcm_digital_playback = {
 279         .substreams = 1,
 280         .channels_min = 2,
 281         .channels_max = 2,
 282         .nid = 0, /* fill later */
 283         .ops = {
 284                 .open = conexant_dig_playback_pcm_open,
 285                 .close = conexant_dig_playback_pcm_close,
 286                 .prepare = conexant_dig_playback_pcm_prepare
 287         },
 288 };
 289
 290 static const struct hda_pcm_stream conexant_pcm_digital_capture = {
 291         .substreams = 1,
 292         .channels_min = 2,
 293         .channels_max = 2,
 294         /* NID is set in alc_build_pcms */
 295 };
 296
 297 static int cx5051_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 298                                       struct hda_codec *codec,
 299                                       unsigned int stream_tag,
 300                                       unsigned int format,
 301                                       struct snd_pcm_substream *substream)
 302 {
 303         struct conexant_spec *spec = codec->spec;
 304         spec->cur_adc = spec->adc_nids[spec->cur_adc_idx];
 305         spec->cur_adc_stream_tag = stream_tag;
 306         spec->cur_adc_format = format;
 307         snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
 308         return 0;
 309 }
 310
 311 static int cx5051_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 312                                       struct hda_codec *codec,
 313                                       struct snd_pcm_substream *substream)
 314 {
 315         struct conexant_spec *spec = codec->spec;
 316         snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
 317         spec->cur_adc = 0;
 318         return 0;
 319 }
 320
 321 static const struct hda_pcm_stream cx5051_pcm_analog_capture = {
 322         .substreams = 1,
 323         .channels_min = 2,
 324         .channels_max = 2,
 325         .nid = 0, /* fill later */
 326         .ops = {
 327                 .prepare = cx5051_capture_pcm_prepare,
 328                 .cleanup = cx5051_capture_pcm_cleanup
 329         },
 330 };
 331
 332 static int conexant_build_pcms(struct hda_codec *codec)
 333 {
 334         struct conexant_spec *spec = codec->spec;
 335         struct hda_pcm *info = spec->pcm_rec;
 336
 337         codec->num_pcms = 1;
 338         codec->pcm_info = info;
 339
 340         info->name = "CONEXANT Analog";
 341         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = conexant_pcm_analog_playback;
 342         info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
 343                 spec->multiout.max_channels;
 344         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 345                 spec->multiout.dac_nids[0];
 346         if (spec->capture_stream)
 347                 info->stream[SNDRV_PCM_STREAM_CAPTURE] = *spec->capture_stream;
 348         else {
 349                 if (codec->vendor_id == 0x14f15051)
 350                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 351                                 cx5051_pcm_analog_capture;
 352                 else {
 353                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 354                                 conexant_pcm_analog_capture;
 355                         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
 356                                 spec->num_adc_nids;
 357                 }
 358         }
 359         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 360
 361         if (spec->multiout.dig_out_nid) {
 362                 info++;
 363                 codec->num_pcms++;
 364                 info->name = "Conexant Digital";
 365                 info->pcm_type = HDA_PCM_TYPE_SPDIF;
 366                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
 367                         conexant_pcm_digital_playback;
 368                 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 369                         spec->multiout.dig_out_nid;
 370                 if (spec->dig_in_nid) {
 371                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 372                                 conexant_pcm_digital_capture;
 373                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
 374                                 spec->dig_in_nid;
 375                 }
 376                 if (spec->slave_dig_outs[0])
 377                         codec->slave_dig_outs = spec->slave_dig_outs;
 378         }
 379
 380         return 0;
 381 }
 382
 383 static int conexant_mux_enum_info(struct snd_kcontrol *kcontrol,
 384                                   struct snd_ctl_elem_info *uinfo)
 385 {
 386         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 387         struct conexant_spec *spec = codec->spec;
 388
 389         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 390 }
 391
 392 static int conexant_mux_enum_get(struct snd_kcontrol *kcontrol,
 393                                  struct snd_ctl_elem_value *ucontrol)
 394 {
 395         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 396         struct conexant_spec *spec = codec->spec;
 397         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 398
 399         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 400         return 0;
 401 }
 402
 403 static int conexant_mux_enum_put(struct snd_kcontrol *kcontrol,
 404                                  struct snd_ctl_elem_value *ucontrol)
 405 {
 406         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 407         struct conexant_spec *spec = codec->spec;
 408         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 409
 410         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 411                                      spec->capsrc_nids[adc_idx],
 412                                      &spec->cur_mux[adc_idx]);
 413 }
 414
 415 static int conexant_init_jacks(struct hda_codec *codec)
 416 {
 417 #ifdef CONFIG_SND_HDA_INPUT_JACK
 418         struct conexant_spec *spec = codec->spec;
 419         int i;
 420
 421         for (i = 0; i < spec->num_init_verbs; i++) {
 422                 const struct hda_verb *hv;
 423
 424                 hv = spec->init_verbs[i];
 425                 while (hv->nid) {
 426                         int err = 0;
 427                         switch (hv->param ^ AC_USRSP_EN) {
 428                         case CONEXANT_HP_EVENT:
 429                                 err = snd_hda_input_jack_add(codec, hv->nid,
 430                                                 SND_JACK_HEADPHONE, NULL);
 431                                 snd_hda_input_jack_report(codec, hv->nid);
 432                                 break;
 433                         case CXT5051_PORTC_EVENT:
 434                         case CONEXANT_MIC_EVENT:
 435                                 err = snd_hda_input_jack_add(codec, hv->nid,
 436                                                 SND_JACK_MICROPHONE, NULL);
 437                                 snd_hda_input_jack_report(codec, hv->nid);
 438                                 break;
 439                         }
 440                         if (err < 0)
 441                                 return err;
 442                         ++hv;
 443                 }
 444         }
 445 #endif /* CONFIG_SND_HDA_INPUT_JACK */
 446         return 0;
 447 }
 448
 449 static void conexant_set_power(struct hda_codec *codec, hda_nid_t fg,
 450                                unsigned int power_state)
 451 {
 452         if (power_state == AC_PWRST_D3)
 453                 msleep(100);
 454         snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
 455                             power_state);
 456         /* partial workaround for "azx_get_response timeout" */
 457         if (power_state == AC_PWRST_D0)
 458                 msleep(10);
 459         snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
 460 }
 461
 462 static int conexant_init(struct hda_codec *codec)
 463 {
 464         struct conexant_spec *spec = codec->spec;
 465         int i;
 466
 467         for (i = 0; i < spec->num_init_verbs; i++)
 468                 snd_hda_sequence_write(codec, spec->init_verbs[i]);
 469         return 0;
 470 }
 471
 472 static void conexant_free(struct hda_codec *codec)
 473 {
 474         snd_hda_input_jack_free(codec);
 475         snd_hda_detach_beep_device(codec);
 476         kfree(codec->spec);
 477 }
 478
 479 static const struct snd_kcontrol_new cxt_capture_mixers[] = {
 480         {
 481                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 482                 .name = "Capture Source",
 483                 .info = conexant_mux_enum_info,
 484                 .get = conexant_mux_enum_get,
 485                 .put = conexant_mux_enum_put
 486         },
 487         {}
 488 };
 489
 490 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 491 /* additional beep mixers; the actual parameters are overwritten at build */
 492 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
 493         HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
 494         HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
 495         { } /* end */
 496 };
 497 #endif
 498
 499 static const char * const slave_vols[] = {
 500         "Headphone Playback Volume",
 501         "Speaker Playback Volume",
 502         "Front Playback Volume",
 503         "Surround Playback Volume",
 504         "CLFE Playback Volume",
 505         NULL
 506 };
 507
 508 static const char * const slave_sws[] = {
 509         "Headphone Playback Switch",
 510         "Speaker Playback Switch",
 511         "Front Playback Switch",
 512         "Surround Playback Switch",
 513         "CLFE Playback Switch",
 514         NULL
 515 };
 516
 517 static int conexant_build_controls(struct hda_codec *codec)
 518 {
 519         struct conexant_spec *spec = codec->spec;
 520         unsigned int i;
 521         int err;
 522
 523         for (i = 0; i < spec->num_mixers; i++) {
 524                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 525                 if (err < 0)
 526                         return err;
 527         }
 528         if (spec->multiout.dig_out_nid) {
 529                 err = snd_hda_create_spdif_out_ctls(codec,
 530                                                     spec->multiout.dig_out_nid,
 531                                                     spec->multiout.dig_out_nid);
 532                 if (err < 0)
 533                         return err;
 534                 err = snd_hda_create_spdif_share_sw(codec,
 535                                                     &spec->multiout);
 536                 if (err < 0)
 537                         return err;
 538                 spec->multiout.share_spdif = 1;
 539         }
 540         if (spec->dig_in_nid) {
 541                 err = snd_hda_create_spdif_in_ctls(codec,spec->dig_in_nid);
 542                 if (err < 0)
 543                         return err;
 544         }
 545
 546         /* if we have no master control, let's create it */
 547         if (spec->vmaster_nid &&
 548             !snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
 549                 unsigned int vmaster_tlv[4];
 550                 snd_hda_set_vmaster_tlv(codec, spec->vmaster_nid,
 551                                         HDA_OUTPUT, vmaster_tlv);
 552                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
 553                                           vmaster_tlv, slave_vols);
 554                 if (err < 0)
 555                         return err;
 556         }
 557         if (spec->vmaster_nid &&
 558             !snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
 559                 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
 560                                           NULL, slave_sws);
 561                 if (err < 0)
 562                         return err;
 563         }
 564
 565         if (spec->input_mux) {
 566                 err = snd_hda_add_new_ctls(codec, cxt_capture_mixers);
 567                 if (err < 0)
 568                         return err;
 569         }
 570
 571 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 572         /* create beep controls if needed */
 573         if (spec->beep_amp) {
 574                 const struct snd_kcontrol_new *knew;
 575                 for (knew = cxt_beep_mixer; knew->name; knew++) {
 576                         struct snd_kcontrol *kctl;
 577                         kctl = snd_ctl_new1(knew, codec);
 578                         if (!kctl)
 579                                 return -ENOMEM;
 580                         kctl->private_value = spec->beep_amp;
 581                         err = snd_hda_ctl_add(codec, 0, kctl);
 582                         if (err < 0)
 583                                 return err;
 584                 }
 585         }
 586 #endif
 587
 588         return 0;
 589 }
 590
 591 #ifdef CONFIG_SND_HDA_POWER_SAVE
 592 static int conexant_suspend(struct hda_codec *codec, pm_message_t state)
 593 {
 594         snd_hda_shutup_pins(codec);
 595         return 0;
 596 }
 597 #endif
 598
 599 static const struct hda_codec_ops conexant_patch_ops = {
 600         .build_controls = conexant_build_controls,
 601         .build_pcms = conexant_build_pcms,
 602         .init = conexant_init,
 603         .free = conexant_free,
 604         .set_power_state = conexant_set_power,
 605 #ifdef CONFIG_SND_HDA_POWER_SAVE
 606         .suspend = conexant_suspend,
 607 #endif
 608         .reboot_notify = snd_hda_shutup_pins,
 609 };
 610
 611 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 612 #define set_beep_amp(spec, nid, idx, dir) \
 613         ((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir))
 614 #else
 615 #define set_beep_amp(spec, nid, idx, dir) /* NOP */
 616 #endif
 617
 618 static int patch_conexant_auto(struct hda_codec *codec);
 619 /*
 620  * EAPD control
 621  * the private value = nid | (invert << 8)
 622  */
 623
 624 #define cxt_eapd_info           snd_ctl_boolean_mono_info
 625
 626 static int cxt_eapd_get(struct snd_kcontrol *kcontrol,
 627                              struct snd_ctl_elem_value *ucontrol)
 628 {
 629         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 630         struct conexant_spec *spec = codec->spec;
 631         int invert = (kcontrol->private_value >> 8) & 1;
 632         if (invert)
 633                 ucontrol->value.integer.value[0] = !spec->cur_eapd;
 634         else
 635                 ucontrol->value.integer.value[0] = spec->cur_eapd;
 636         return 0;
 637
 638 }
 639
 640 static int cxt_eapd_put(struct snd_kcontrol *kcontrol,
 641                              struct snd_ctl_elem_value *ucontrol)
 642 {
 643         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 644         struct conexant_spec *spec = codec->spec;
 645         int invert = (kcontrol->private_value >> 8) & 1;
 646         hda_nid_t nid = kcontrol->private_value & 0xff;
 647         unsigned int eapd;
 648
 649         eapd = !!ucontrol->value.integer.value[0];
 650         if (invert)
 651                 eapd = !eapd;
 652         if (eapd == spec->cur_eapd)
 653                 return 0;
 654
 655         spec->cur_eapd = eapd;
 656         snd_hda_codec_write_cache(codec, nid,
 657                                   0, AC_VERB_SET_EAPD_BTLENABLE,
 658                                   eapd ? 0x02 : 0x00);
 659         return 1;
 660 }
 661
 662 /* controls for test mode */
 663 #ifdef CONFIG_SND_DEBUG
 664
 665 #define CXT_EAPD_SWITCH(xname, nid, mask) \
 666         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
 667           .info = cxt_eapd_info, \
 668           .get = cxt_eapd_get, \
 669           .put = cxt_eapd_put, \
 670           .private_value = nid | (mask<<16) }
 671
 672
 673
 674 static int conexant_ch_mode_info(struct snd_kcontrol *kcontrol,
 675                                  struct snd_ctl_elem_info *uinfo)
 676 {
 677         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 678         struct conexant_spec *spec = codec->spec;
 679         return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
 680                                     spec->num_channel_mode);
 681 }
 682
 683 static int conexant_ch_mode_get(struct snd_kcontrol *kcontrol,
 684                                 struct snd_ctl_elem_value *ucontrol)
 685 {
 686         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 687         struct conexant_spec *spec = codec->spec;
 688         return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
 689                                    spec->num_channel_mode,
 690                                    spec->multiout.max_channels);
 691 }
 692
 693 static int conexant_ch_mode_put(struct snd_kcontrol *kcontrol,
 694                                 struct snd_ctl_elem_value *ucontrol)
 695 {
 696         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 697         struct conexant_spec *spec = codec->spec;
 698         int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
 699                                       spec->num_channel_mode,
 700                                       &spec->multiout.max_channels);
 701         if (err >= 0 && spec->need_dac_fix)
 702                 spec->multiout.num_dacs = spec->multiout.max_channels / 2;
 703         return err;
 704 }
 705
 706 #define CXT_PIN_MODE(xname, nid, dir) \
 707         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
 708           .info = conexant_ch_mode_info, \
 709           .get = conexant_ch_mode_get, \
 710           .put = conexant_ch_mode_put, \
 711           .private_value = nid | (dir<<16) }
 712
 713 #endif /* CONFIG_SND_DEBUG */
 714
 715 /* Conexant 5045 specific */
 716
 717 static const hda_nid_t cxt5045_dac_nids[1] = { 0x19 };
 718 static const hda_nid_t cxt5045_adc_nids[1] = { 0x1a };
 719 static const hda_nid_t cxt5045_capsrc_nids[1] = { 0x1a };
 720 #define CXT5045_SPDIF_OUT       0x18
 721
 722 static const struct hda_channel_mode cxt5045_modes[1] = {
 723         { 2, NULL },
 724 };
 725
 726 static const struct hda_input_mux cxt5045_capture_source = {
 727         .num_items = 2,
 728         .items = {
 729                 { "IntMic", 0x1 },
 730                 { "ExtMic", 0x2 },
 731         }
 732 };
 733
 734 static const struct hda_input_mux cxt5045_capture_source_benq = {
 735         .num_items = 5,
 736         .items = {
 737                 { "IntMic", 0x1 },
 738                 { "ExtMic", 0x2 },
 739                 { "LineIn", 0x3 },
 740                 { "CD",     0x4 },
 741                 { "Mixer",  0x0 },
 742         }
 743 };
 744
 745 static const struct hda_input_mux cxt5045_capture_source_hp530 = {
 746         .num_items = 2,
 747         .items = {
 748                 { "ExtMic", 0x1 },
 749                 { "IntMic", 0x2 },
 750         }
 751 };
 752
 753 /* turn on/off EAPD (+ mute HP) as a master switch */
 754 static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
 755                                     struct snd_ctl_elem_value *ucontrol)
 756 {
 757         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 758         struct conexant_spec *spec = codec->spec;
 759         unsigned int bits;
 760
 761         if (!cxt_eapd_put(kcontrol, ucontrol))
 762                 return 0;
 763
 764         /* toggle internal speakers mute depending of presence of
 765          * the headphone jack
 766          */
 767         bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
 768         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
 769                                  HDA_AMP_MUTE, bits);
 770
 771         bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
 772         snd_hda_codec_amp_stereo(codec, 0x11, HDA_OUTPUT, 0,
 773                                  HDA_AMP_MUTE, bits);
 774         return 1;
 775 }
 776
 777 /* bind volumes of both NID 0x10 and 0x11 */
 778 static const struct hda_bind_ctls cxt5045_hp_bind_master_vol = {
 779         .ops = &snd_hda_bind_vol,
 780         .values = {
 781                 HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT),
 782                 HDA_COMPOSE_AMP_VAL(0x11, 3, 0, HDA_OUTPUT),
 783                 0
 784         },
 785 };
 786
 787 /* toggle input of built-in and mic jack appropriately */
 788 static void cxt5045_hp_automic(struct hda_codec *codec)
 789 {
 790         static const struct hda_verb mic_jack_on[] = {
 791                 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
 792                 {0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 793                 {}
 794         };
 795         static const struct hda_verb mic_jack_off[] = {
 796                 {0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
 797                 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 798                 {}
 799         };
 800         unsigned int present;
 801
 802         present = snd_hda_jack_detect(codec, 0x12);
 803         if (present)
 804                 snd_hda_sequence_write(codec, mic_jack_on);
 805         else
 806                 snd_hda_sequence_write(codec, mic_jack_off);
 807 }
 808
 809
 810 /* mute internal speaker if HP is plugged */
 811 static void cxt5045_hp_automute(struct hda_codec *codec)
 812 {
 813         struct conexant_spec *spec = codec->spec;
 814         unsigned int bits;
 815
 816         spec->hp_present = snd_hda_jack_detect(codec, 0x11);
 817
 818         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
 819         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
 820                                  HDA_AMP_MUTE, bits);
 821 }
 822
 823 /* unsolicited event for HP jack sensing */
 824 static void cxt5045_hp_unsol_event(struct hda_codec *codec,
 825                                    unsigned int res)
 826 {
 827         res >>= 26;
 828         switch (res) {
 829         case CONEXANT_HP_EVENT:
 830                 cxt5045_hp_automute(codec);
 831                 break;
 832         case CONEXANT_MIC_EVENT:
 833                 cxt5045_hp_automic(codec);
 834                 break;
 835
 836         }
 837 }
 838
 839 static const struct snd_kcontrol_new cxt5045_mixers[] = {
 840         HDA_CODEC_VOLUME("Internal Mic Capture Volume", 0x1a, 0x01, HDA_INPUT),
 841         HDA_CODEC_MUTE("Internal Mic Capture Switch", 0x1a, 0x01, HDA_INPUT),
 842         HDA_CODEC_VOLUME("Mic Capture Volume", 0x1a, 0x02, HDA_INPUT),
 843         HDA_CODEC_MUTE("Mic Capture Switch", 0x1a, 0x02, HDA_INPUT),
 844         HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
 845         HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
 846         HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
 847         HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
 848         HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
 849         HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
 850         HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
 851         {
 852                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 853                 .name = "Master Playback Switch",
 854                 .info = cxt_eapd_info,
 855                 .get = cxt_eapd_get,
 856                 .put = cxt5045_hp_master_sw_put,
 857                 .private_value = 0x10,
 858         },
 859
 860         {}
 861 };
 862
 863 static const struct snd_kcontrol_new cxt5045_benq_mixers[] = {
 864         HDA_CODEC_VOLUME("CD Capture Volume", 0x1a, 0x04, HDA_INPUT),
 865         HDA_CODEC_MUTE("CD Capture Switch", 0x1a, 0x04, HDA_INPUT),
 866         HDA_CODEC_VOLUME("CD Playback Volume", 0x17, 0x4, HDA_INPUT),
 867         HDA_CODEC_MUTE("CD Playback Switch", 0x17, 0x4, HDA_INPUT),
 868
 869         HDA_CODEC_VOLUME("Line In Capture Volume", 0x1a, 0x03, HDA_INPUT),
 870         HDA_CODEC_MUTE("Line In Capture Switch", 0x1a, 0x03, HDA_INPUT),
 871         HDA_CODEC_VOLUME("Line In Playback Volume", 0x17, 0x3, HDA_INPUT),
 872         HDA_CODEC_MUTE("Line In Playback Switch", 0x17, 0x3, HDA_INPUT),
 873
 874         HDA_CODEC_VOLUME("Mixer Capture Volume", 0x1a, 0x0, HDA_INPUT),
 875         HDA_CODEC_MUTE("Mixer Capture Switch", 0x1a, 0x0, HDA_INPUT),
 876
 877         {}
 878 };
 879
 880 static const struct snd_kcontrol_new cxt5045_mixers_hp530[] = {
 881         HDA_CODEC_VOLUME("Internal Mic Capture Volume", 0x1a, 0x02, HDA_INPUT),
 882         HDA_CODEC_MUTE("Internal Mic Capture Switch", 0x1a, 0x02, HDA_INPUT),
 883         HDA_CODEC_VOLUME("Mic Capture Volume", 0x1a, 0x01, HDA_INPUT),
 884         HDA_CODEC_MUTE("Mic Capture Switch", 0x1a, 0x01, HDA_INPUT),
 885         HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
 886         HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
 887         HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
 888         HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
 889         HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
 890         HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
 891         HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
 892         {
 893                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 894                 .name = "Master Playback Switch",
 895                 .info = cxt_eapd_info,
 896                 .get = cxt_eapd_get,
 897                 .put = cxt5045_hp_master_sw_put,
 898                 .private_value = 0x10,
 899         },
 900
 901         {}
 902 };
 903
 904 static const struct hda_verb cxt5045_init_verbs[] = {
 905         /* Line in, Mic */
 906         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 907         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 908         /* HP, Amp  */
 909         {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 910         {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
 911         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
 912         {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
 913         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 914         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 915         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
 916         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
 917         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
 918         /* Record selector: Internal mic */
 919         {0x1a, AC_VERB_SET_CONNECT_SEL,0x1},
 920         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
 921          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
 922         /* SPDIF route: PCM */
 923         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 924         { 0x13, AC_VERB_SET_CONNECT_SEL, 0x0 },
 925         /* EAPD */
 926         {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2 }, /* default on */
 927         { } /* end */
 928 };
 929
 930 static const struct hda_verb cxt5045_benq_init_verbs[] = {
 931         /* Internal Mic, Mic */
 932         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 933         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 934         /* Line In,HP, Amp  */
 935         {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 936         {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
 937         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
 938         {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
 939         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 940         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 941         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
 942         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
 943         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
 944         /* Record selector: Internal mic */
 945         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x1},
 946         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
 947          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
 948         /* SPDIF route: PCM */
 949         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 950         {0x13, AC_VERB_SET_CONNECT_SEL, 0x0},
 951         /* EAPD */
 952         {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
 953         { } /* end */
 954 };
 955
 956 static const struct hda_verb cxt5045_hp_sense_init_verbs[] = {
 957         /* pin sensing on HP jack */
 958         {0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
 959         { } /* end */
 960 };
 961
 962 static const struct hda_verb cxt5045_mic_sense_init_verbs[] = {
 963         /* pin sensing on HP jack */
 964         {0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
 965         { } /* end */
 966 };
 967
 968 #ifdef CONFIG_SND_DEBUG
 969 /* Test configuration for debugging, modelled after the ALC260 test
 970  * configuration.
 971  */
 972 static const struct hda_input_mux cxt5045_test_capture_source = {
 973         .num_items = 5,
 974         .items = {
 975                 { "MIXER", 0x0 },
 976                 { "MIC1 pin", 0x1 },
 977                 { "LINE1 pin", 0x2 },
 978                 { "HP-OUT pin", 0x3 },
 979                 { "CD pin", 0x4 },
 980         },
 981 };
 982
 983 static const struct snd_kcontrol_new cxt5045_test_mixer[] = {
 984
 985         /* Output controls */
 986         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x10, 0x0, HDA_OUTPUT),
 987         HDA_CODEC_MUTE("Speaker Playback Switch", 0x10, 0x0, HDA_OUTPUT),
 988         HDA_CODEC_VOLUME("Node 11 Playback Volume", 0x11, 0x0, HDA_OUTPUT),
 989         HDA_CODEC_MUTE("Node 11 Playback Switch", 0x11, 0x0, HDA_OUTPUT),
 990         HDA_CODEC_VOLUME("Node 12 Playback Volume", 0x12, 0x0, HDA_OUTPUT),
 991         HDA_CODEC_MUTE("Node 12 Playback Switch", 0x12, 0x0, HDA_OUTPUT),
 992
 993         /* Modes for retasking pin widgets */
 994         CXT_PIN_MODE("HP-OUT pin mode", 0x11, CXT_PIN_DIR_INOUT),
 995         CXT_PIN_MODE("LINE1 pin mode", 0x12, CXT_PIN_DIR_INOUT),
 996
 997         /* EAPD Switch Control */
 998         CXT_EAPD_SWITCH("External Amplifier", 0x10, 0x0),
 999
1000         /* Loopback mixer controls */
1001
1002         HDA_CODEC_VOLUME("Mixer-1 Volume", 0x17, 0x0, HDA_INPUT),
1003         HDA_CODEC_MUTE("Mixer-1 Switch", 0x17, 0x0, HDA_INPUT),
1004         HDA_CODEC_VOLUME("Mixer-2 Volume", 0x17, 0x1, HDA_INPUT),
1005         HDA_CODEC_MUTE("Mixer-2 Switch", 0x17, 0x1, HDA_INPUT),
1006         HDA_CODEC_VOLUME("Mixer-3 Volume", 0x17, 0x2, HDA_INPUT),
1007         HDA_CODEC_MUTE("Mixer-3 Switch", 0x17, 0x2, HDA_INPUT),
1008         HDA_CODEC_VOLUME("Mixer-4 Volume", 0x17, 0x3, HDA_INPUT),
1009         HDA_CODEC_MUTE("Mixer-4 Switch", 0x17, 0x3, HDA_INPUT),
1010         HDA_CODEC_VOLUME("Mixer-5 Volume", 0x17, 0x4, HDA_INPUT),
1011         HDA_CODEC_MUTE("Mixer-5 Switch", 0x17, 0x4, HDA_INPUT),
1012         {
1013                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1014                 .name = "Input Source",
1015                 .info = conexant_mux_enum_info,
1016                 .get = conexant_mux_enum_get,
1017                 .put = conexant_mux_enum_put,
1018         },
1019         /* Audio input controls */
1020         HDA_CODEC_VOLUME("Input-1 Volume", 0x1a, 0x0, HDA_INPUT),
1021         HDA_CODEC_MUTE("Input-1 Switch", 0x1a, 0x0, HDA_INPUT),
1022         HDA_CODEC_VOLUME("Input-2 Volume", 0x1a, 0x1, HDA_INPUT),
1023         HDA_CODEC_MUTE("Input-2 Switch", 0x1a, 0x1, HDA_INPUT),
1024         HDA_CODEC_VOLUME("Input-3 Volume", 0x1a, 0x2, HDA_INPUT),
1025         HDA_CODEC_MUTE("Input-3 Switch", 0x1a, 0x2, HDA_INPUT),
1026         HDA_CODEC_VOLUME("Input-4 Volume", 0x1a, 0x3, HDA_INPUT),
1027         HDA_CODEC_MUTE("Input-4 Switch", 0x1a, 0x3, HDA_INPUT),
1028         HDA_CODEC_VOLUME("Input-5 Volume", 0x1a, 0x4, HDA_INPUT),
1029         HDA_CODEC_MUTE("Input-5 Switch", 0x1a, 0x4, HDA_INPUT),
1030         { } /* end */
1031 };
1032
1033 static const struct hda_verb cxt5045_test_init_verbs[] = {
1034         /* Set connections */
1035         { 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
1036         { 0x11, AC_VERB_SET_CONNECT_SEL, 0x0 },
1037         { 0x12, AC_VERB_SET_CONNECT_SEL, 0x0 },
1038         /* Enable retasking pins as output, initially without power amp */
1039         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1040         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1041
1042         /* Disable digital (SPDIF) pins initially, but users can enable
1043          * them via a mixer switch.  In the case of SPDIF-out, this initverb
1044          * payload also sets the generation to 0, output to be in "consumer"
1045          * PCM format, copyright asserted, no pre-emphasis and no validity
1046          * control.
1047          */
1048         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1049         {0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
1050
1051         /* Start with output sum widgets muted and their output gains at min */
1052         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1053         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1054
1055         /* Unmute retasking pin widget output buffers since the default
1056          * state appears to be output.  As the pin mode is changed by the
1057          * user the pin mode control will take care of enabling the pin's
1058          * input/output buffers as needed.
1059          */
1060         {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1061         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1062
1063         /* Mute capture amp left and right */
1064         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1065
1066         /* Set ADC connection select to match default mixer setting (mic1
1067          * pin)
1068          */
1069         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1070         {0x17, AC_VERB_SET_CONNECT_SEL, 0x00},
1071
1072         /* Mute all inputs to mixer widget (even unconnected ones) */
1073         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* Mixer pin */
1074         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* Mic1 pin */
1075         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* Line pin */
1076         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* HP pin */
1077         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
1078
1079         { }
1080 };
1081 #endif
1082
1083
1084 /* initialize jack-sensing, too */
1085 static int cxt5045_init(struct hda_codec *codec)
1086 {
1087         conexant_init(codec);
1088         cxt5045_hp_automute(codec);
1089         return 0;
1090 }
1091
1092
1093 enum {
1094         CXT5045_LAPTOP_HPSENSE,
1095         CXT5045_LAPTOP_MICSENSE,
1096         CXT5045_LAPTOP_HPMICSENSE,
1097         CXT5045_BENQ,
1098         CXT5045_LAPTOP_HP530,
1099 #ifdef CONFIG_SND_DEBUG
1100         CXT5045_TEST,
1101 #endif
1102         CXT5045_AUTO,
1103         CXT5045_MODELS
1104 };
1105
1106 static const char * const cxt5045_models[CXT5045_MODELS] = {
1107         [CXT5045_LAPTOP_HPSENSE]        = "laptop-hpsense",
1108         [CXT5045_LAPTOP_MICSENSE]       = "laptop-micsense",
1109         [CXT5045_LAPTOP_HPMICSENSE]     = "laptop-hpmicsense",
1110         [CXT5045_BENQ]                  = "benq",
1111         [CXT5045_LAPTOP_HP530]          = "laptop-hp530",
1112 #ifdef CONFIG_SND_DEBUG
1113         [CXT5045_TEST]          = "test",
1114 #endif
1115         [CXT5045_AUTO]                  = "auto",
1116 };
1117
1118 static const struct snd_pci_quirk cxt5045_cfg_tbl[] = {
1119         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP_HP530),
1120         SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3000, "HP DV Series",
1121                            CXT5045_LAPTOP_HPSENSE),
1122         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT5045_LAPTOP_MICSENSE),
1123         SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
1124         SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_LAPTOP_MICSENSE),
1125         SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP_HPMICSENSE),
1126         SND_PCI_QUIRK(0x1734, 0x110e, "Fujitsu V5505",
1127                       CXT5045_LAPTOP_HPMICSENSE),
1128         SND_PCI_QUIRK(0x1509, 0x1e40, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1129         SND_PCI_QUIRK(0x1509, 0x2f05, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1130         SND_PCI_QUIRK(0x1509, 0x2f06, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1131         SND_PCI_QUIRK_MASK(0x1631, 0xff00, 0xc100, "Packard Bell",
1132                            CXT5045_LAPTOP_HPMICSENSE),
1133         SND_PCI_QUIRK(0x8086, 0x2111, "Conexant Reference board", CXT5045_LAPTOP_HPSENSE),
1134         {}
1135 };
1136
1137 static int patch_cxt5045(struct hda_codec *codec)
1138 {
1139         struct conexant_spec *spec;
1140         int board_config;
1141
1142         board_config = snd_hda_check_board_config(codec, CXT5045_MODELS,
1143                                                   cxt5045_models,
1144                                                   cxt5045_cfg_tbl);
1145         if (board_config < 0)
1146                 board_config = CXT5045_AUTO; /* model=auto as default */
1147         if (board_config == CXT5045_AUTO)
1148                 return patch_conexant_auto(codec);
1149
1150         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1151         if (!spec)
1152                 return -ENOMEM;
1153         codec->spec = spec;
1154         codec->pin_amp_workaround = 1;
1155
1156         spec->multiout.max_channels = 2;
1157         spec->multiout.num_dacs = ARRAY_SIZE(cxt5045_dac_nids);
1158         spec->multiout.dac_nids = cxt5045_dac_nids;
1159         spec->multiout.dig_out_nid = CXT5045_SPDIF_OUT;
1160         spec->num_adc_nids = 1;
1161         spec->adc_nids = cxt5045_adc_nids;
1162         spec->capsrc_nids = cxt5045_capsrc_nids;
1163         spec->input_mux = &cxt5045_capture_source;
1164         spec->num_mixers = 1;
1165         spec->mixers[0] = cxt5045_mixers;
1166         spec->num_init_verbs = 1;
1167         spec->init_verbs[0] = cxt5045_init_verbs;
1168         spec->spdif_route = 0;
1169         spec->num_channel_mode = ARRAY_SIZE(cxt5045_modes);
1170         spec->channel_mode = cxt5045_modes;
1171
1172         set_beep_amp(spec, 0x16, 0, 1);
1173
1174         codec->patch_ops = conexant_patch_ops;
1175
1176         switch (board_config) {
1177         case CXT5045_LAPTOP_HPSENSE:
1178                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1179                 spec->input_mux = &cxt5045_capture_source;
1180                 spec->num_init_verbs = 2;
1181                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1182                 spec->mixers[0] = cxt5045_mixers;
1183                 codec->patch_ops.init = cxt5045_init;
1184                 break;
1185         case CXT5045_LAPTOP_MICSENSE:
1186                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1187                 spec->input_mux = &cxt5045_capture_source;
1188                 spec->num_init_verbs = 2;
1189                 spec->init_verbs[1] = cxt5045_mic_sense_init_verbs;
1190                 spec->mixers[0] = cxt5045_mixers;
1191                 codec->patch_ops.init = cxt5045_init;
1192                 break;
1193         default:
1194         case CXT5045_LAPTOP_HPMICSENSE:
1195                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1196                 spec->input_mux = &cxt5045_capture_source;
1197                 spec->num_init_verbs = 3;
1198                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1199                 spec->init_verbs[2] = cxt5045_mic_sense_init_verbs;
1200                 spec->mixers[0] = cxt5045_mixers;
1201                 codec->patch_ops.init = cxt5045_init;
1202                 break;
1203         case CXT5045_BENQ:
1204                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1205                 spec->input_mux = &cxt5045_capture_source_benq;
1206                 spec->num_init_verbs = 1;
1207                 spec->init_verbs[0] = cxt5045_benq_init_verbs;
1208                 spec->mixers[0] = cxt5045_mixers;
1209                 spec->mixers[1] = cxt5045_benq_mixers;
1210                 spec->num_mixers = 2;
1211                 codec->patch_ops.init = cxt5045_init;
1212                 break;
1213         case CXT5045_LAPTOP_HP530:
1214                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1215                 spec->input_mux = &cxt5045_capture_source_hp530;
1216                 spec->num_init_verbs = 2;
1217                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1218                 spec->mixers[0] = cxt5045_mixers_hp530;
1219                 codec->patch_ops.init = cxt5045_init;
1220                 break;
1221 #ifdef CONFIG_SND_DEBUG
1222         case CXT5045_TEST:
1223                 spec->input_mux = &cxt5045_test_capture_source;
1224                 spec->mixers[0] = cxt5045_test_mixer;
1225                 spec->init_verbs[0] = cxt5045_test_init_verbs;
1226                 break;
1227
1228 #endif
1229         }
1230
1231         switch (codec->subsystem_id >> 16) {
1232         case 0x103c:
1233         case 0x1631:
1234         case 0x1734:
1235         case 0x17aa:
1236                 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
1237                  * really bad sound over 0dB on NID 0x17. Fix max PCM level to
1238                  * 0 dB (originally it has 0x2b steps with 0dB offset 0x14)
1239                  */
1240                 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
1241                                           (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
1242                                           (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
1243                                           (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
1244                                           (1 << AC_AMPCAP_MUTE_SHIFT));
1245                 break;
1246         }
1247
1248         if (spec->beep_amp)
1249                 snd_hda_attach_beep_device(codec, spec->beep_amp);
1250
1251         return 0;
1252 }
1253
1254
1255 /* Conexant 5047 specific */
1256 #define CXT5047_SPDIF_OUT       0x11
1257
1258 static const hda_nid_t cxt5047_dac_nids[1] = { 0x10 }; /* 0x1c */
1259 static const hda_nid_t cxt5047_adc_nids[1] = { 0x12 };
1260 static const hda_nid_t cxt5047_capsrc_nids[1] = { 0x1a };
1261
1262 static const struct hda_channel_mode cxt5047_modes[1] = {
1263         { 2, NULL },
1264 };
1265
1266 static const struct hda_input_mux cxt5047_toshiba_capture_source = {
1267         .num_items = 2,
1268         .items = {
1269                 { "ExtMic", 0x2 },
1270                 { "Line-In", 0x1 },
1271         }
1272 };
1273
1274 /* turn on/off EAPD (+ mute HP) as a master switch */
1275 static int cxt5047_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1276                                     struct snd_ctl_elem_value *ucontrol)
1277 {
1278         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1279         struct conexant_spec *spec = codec->spec;
1280         unsigned int bits;
1281
1282         if (!cxt_eapd_put(kcontrol, ucontrol))
1283                 return 0;
1284
1285         /* toggle internal speakers mute depending of presence of
1286          * the headphone jack
1287          */
1288         bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
1289         /* NOTE: Conexat codec needs the index for *OUTPUT* amp of
1290          * pin widgets unlike other codecs.  In this case, we need to
1291          * set index 0x01 for the volume from the mixer amp 0x19.
1292          */
1293         snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
1294                                  HDA_AMP_MUTE, bits);
1295         bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
1296         snd_hda_codec_amp_stereo(codec, 0x13, HDA_OUTPUT, 0,
1297                                  HDA_AMP_MUTE, bits);
1298         return 1;
1299 }
1300
1301 /* mute internal speaker if HP is plugged */
1302 static void cxt5047_hp_automute(struct hda_codec *codec)
1303 {
1304         struct conexant_spec *spec = codec->spec;
1305         unsigned int bits;
1306
1307         spec->hp_present = snd_hda_jack_detect(codec, 0x13);
1308
1309         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
1310         /* See the note in cxt5047_hp_master_sw_put */
1311         snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
1312                                  HDA_AMP_MUTE, bits);
1313 }
1314
1315 /* toggle input of built-in and mic jack appropriately */
1316 static void cxt5047_hp_automic(struct hda_codec *codec)
1317 {
1318         static const struct hda_verb mic_jack_on[] = {
1319                 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1320                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1321                 {}
1322         };
1323         static const struct hda_verb mic_jack_off[] = {
1324                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1325                 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1326                 {}
1327         };
1328         unsigned int present;
1329
1330         present = snd_hda_jack_detect(codec, 0x15);
1331         if (present)
1332                 snd_hda_sequence_write(codec, mic_jack_on);
1333         else
1334                 snd_hda_sequence_write(codec, mic_jack_off);
1335 }
1336
1337 /* unsolicited event for HP jack sensing */
1338 static void cxt5047_hp_unsol_event(struct hda_codec *codec,
1339                                   unsigned int res)
1340 {
1341         switch (res >> 26) {
1342         case CONEXANT_HP_EVENT:
1343                 cxt5047_hp_automute(codec);
1344                 break;
1345         case CONEXANT_MIC_EVENT:
1346                 cxt5047_hp_automic(codec);
1347                 break;
1348         }
1349 }
1350
1351 static const struct snd_kcontrol_new cxt5047_base_mixers[] = {
1352         HDA_CODEC_VOLUME("Mic Playback Volume", 0x19, 0x02, HDA_INPUT),
1353         HDA_CODEC_MUTE("Mic Playback Switch", 0x19, 0x02, HDA_INPUT),
1354         HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
1355         HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x03, HDA_INPUT),
1356         HDA_CODEC_MUTE("Capture Switch", 0x12, 0x03, HDA_INPUT),
1357         HDA_CODEC_VOLUME("PCM Volume", 0x10, 0x00, HDA_OUTPUT),
1358         HDA_CODEC_MUTE("PCM Switch", 0x10, 0x00, HDA_OUTPUT),
1359         {
1360                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1361                 .name = "Master Playback Switch",
1362                 .info = cxt_eapd_info,
1363                 .get = cxt_eapd_get,
1364                 .put = cxt5047_hp_master_sw_put,
1365                 .private_value = 0x13,
1366         },
1367
1368         {}
1369 };
1370
1371 static const struct snd_kcontrol_new cxt5047_hp_spk_mixers[] = {
1372         /* See the note in cxt5047_hp_master_sw_put */
1373         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x01, HDA_OUTPUT),
1374         HDA_CODEC_VOLUME("Headphone Playback Volume", 0x13, 0x00, HDA_OUTPUT),
1375         {}
1376 };
1377
1378 static const struct snd_kcontrol_new cxt5047_hp_only_mixers[] = {
1379         HDA_CODEC_VOLUME("Master Playback Volume", 0x13, 0x00, HDA_OUTPUT),
1380         { } /* end */
1381 };
1382
1383 static const struct hda_verb cxt5047_init_verbs[] = {
1384         /* Line in, Mic, Built-in Mic */
1385         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
1386         {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
1387         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
1388         /* HP, Speaker  */
1389         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
1390         {0x13, AC_VERB_SET_CONNECT_SEL, 0x0}, /* mixer(0x19) */
1391         {0x1d, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mixer(0x19) */
1392         /* Record selector: Mic */
1393         {0x12, AC_VERB_SET_CONNECT_SEL,0x03},
1394         {0x19, AC_VERB_SET_AMP_GAIN_MUTE,
1395          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
1396         {0x1A, AC_VERB_SET_CONNECT_SEL,0x02},
1397         {0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
1398          AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x00},
1399         {0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
1400          AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x03},
1401         /* SPDIF route: PCM */
1402         { 0x18, AC_VERB_SET_CONNECT_SEL, 0x0 },
1403         /* Enable unsolicited events */
1404         {0x13, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
1405         {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
1406         { } /* end */
1407 };
1408
1409 /* configuration for Toshiba Laptops */
1410 static const struct hda_verb cxt5047_toshiba_init_verbs[] = {
1411         {0x13, AC_VERB_SET_EAPD_BTLENABLE, 0x0}, /* default off */
1412         {}
1413 };
1414
1415 /* Test configuration for debugging, modelled after the ALC260 test
1416  * configuration.
1417  */
1418 #ifdef CONFIG_SND_DEBUG
1419 static const struct hda_input_mux cxt5047_test_capture_source = {
1420         .num_items = 4,
1421         .items = {
1422                 { "LINE1 pin", 0x0 },
1423                 { "MIC1 pin", 0x1 },
1424                 { "MIC2 pin", 0x2 },
1425                 { "CD pin", 0x3 },
1426         },
1427 };
1428
1429 static const struct snd_kcontrol_new cxt5047_test_mixer[] = {
1430
1431         /* Output only controls */
1432         HDA_CODEC_VOLUME("OutAmp-1 Volume", 0x10, 0x0, HDA_OUTPUT),
1433         HDA_CODEC_MUTE("OutAmp-1 Switch", 0x10,0x0, HDA_OUTPUT),
1434         HDA_CODEC_VOLUME("OutAmp-2 Volume", 0x1c, 0x0, HDA_OUTPUT),
1435         HDA_CODEC_MUTE("OutAmp-2 Switch", 0x1c, 0x0, HDA_OUTPUT),
1436         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
1437         HDA_CODEC_MUTE("Speaker Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
1438         HDA_CODEC_VOLUME("HeadPhone Playback Volume", 0x13, 0x0, HDA_OUTPUT),
1439         HDA_CODEC_MUTE("HeadPhone Playback Switch", 0x13, 0x0, HDA_OUTPUT),
1440         HDA_CODEC_VOLUME("Line1-Out Playback Volume", 0x14, 0x0, HDA_OUTPUT),
1441         HDA_CODEC_MUTE("Line1-Out Playback Switch", 0x14, 0x0, HDA_OUTPUT),
1442         HDA_CODEC_VOLUME("Line2-Out Playback Volume", 0x15, 0x0, HDA_OUTPUT),
1443         HDA_CODEC_MUTE("Line2-Out Playback Switch", 0x15, 0x0, HDA_OUTPUT),
1444
1445         /* Modes for retasking pin widgets */
1446         CXT_PIN_MODE("LINE1 pin mode", 0x14, CXT_PIN_DIR_INOUT),
1447         CXT_PIN_MODE("MIC1 pin mode", 0x15, CXT_PIN_DIR_INOUT),
1448
1449         /* EAPD Switch Control */
1450         CXT_EAPD_SWITCH("External Amplifier", 0x13, 0x0),
1451
1452         /* Loopback mixer controls */
1453         HDA_CODEC_VOLUME("MIC1 Playback Volume", 0x12, 0x01, HDA_INPUT),
1454         HDA_CODEC_MUTE("MIC1 Playback Switch", 0x12, 0x01, HDA_INPUT),
1455         HDA_CODEC_VOLUME("MIC2 Playback Volume", 0x12, 0x02, HDA_INPUT),
1456         HDA_CODEC_MUTE("MIC2 Playback Switch", 0x12, 0x02, HDA_INPUT),
1457         HDA_CODEC_VOLUME("LINE Playback Volume", 0x12, 0x0, HDA_INPUT),
1458         HDA_CODEC_MUTE("LINE Playback Switch", 0x12, 0x0, HDA_INPUT),
1459         HDA_CODEC_VOLUME("CD Playback Volume", 0x12, 0x04, HDA_INPUT),
1460         HDA_CODEC_MUTE("CD Playback Switch", 0x12, 0x04, HDA_INPUT),
1461
1462         HDA_CODEC_VOLUME("Capture-1 Volume", 0x19, 0x0, HDA_INPUT),
1463         HDA_CODEC_MUTE("Capture-1 Switch", 0x19, 0x0, HDA_INPUT),
1464         HDA_CODEC_VOLUME("Capture-2 Volume", 0x19, 0x1, HDA_INPUT),
1465         HDA_CODEC_MUTE("Capture-2 Switch", 0x19, 0x1, HDA_INPUT),
1466         HDA_CODEC_VOLUME("Capture-3 Volume", 0x19, 0x2, HDA_INPUT),
1467         HDA_CODEC_MUTE("Capture-3 Switch", 0x19, 0x2, HDA_INPUT),
1468         HDA_CODEC_VOLUME("Capture-4 Volume", 0x19, 0x3, HDA_INPUT),
1469         HDA_CODEC_MUTE("Capture-4 Switch", 0x19, 0x3, HDA_INPUT),
1470         {
1471                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1472                 .name = "Input Source",
1473                 .info = conexant_mux_enum_info,
1474                 .get = conexant_mux_enum_get,
1475                 .put = conexant_mux_enum_put,
1476         },
1477         HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
1478
1479         { } /* end */
1480 };
1481
1482 static const struct hda_verb cxt5047_test_init_verbs[] = {
1483         /* Enable retasking pins as output, initially without power amp */
1484         {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1485         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1486         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1487
1488         /* Disable digital (SPDIF) pins initially, but users can enable
1489          * them via a mixer switch.  In the case of SPDIF-out, this initverb
1490          * payload also sets the generation to 0, output to be in "consumer"
1491          * PCM format, copyright asserted, no pre-emphasis and no validity
1492          * control.
1493          */
1494         {0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
1495
1496         /* Ensure mic1, mic2, line1 pin widgets take input from the
1497          * OUT1 sum bus when acting as an output.
1498          */
1499         {0x1a, AC_VERB_SET_CONNECT_SEL, 0},
1500         {0x1b, AC_VERB_SET_CONNECT_SEL, 0},
1501
1502         /* Start with output sum widgets muted and their output gains at min */
1503         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1504         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1505
1506         /* Unmute retasking pin widget output buffers since the default
1507          * state appears to be output.  As the pin mode is changed by the
1508          * user the pin mode control will take care of enabling the pin's
1509          * input/output buffers as needed.
1510          */
1511         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1512         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1513         {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1514
1515         /* Mute capture amp left and right */
1516         {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1517
1518         /* Set ADC connection select to match default mixer setting (mic1
1519          * pin)
1520          */
1521         {0x12, AC_VERB_SET_CONNECT_SEL, 0x00},
1522
1523         /* Mute all inputs to mixer widget (even unconnected ones) */
1524         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* mic1 pin */
1525         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* mic2 pin */
1526         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* line1 pin */
1527         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* line2 pin */
1528         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
1529         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)}, /* Beep-gen pin */
1530         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)}, /* Line-out pin */
1531         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)}, /* HP-pin pin */
1532
1533         { }
1534 };
1535 #endif
1536
1537
1538 /* initialize jack-sensing, too */
1539 static int cxt5047_hp_init(struct hda_codec *codec)
1540 {
1541         conexant_init(codec);
1542         cxt5047_hp_automute(codec);
1543         return 0;
1544 }
1545
1546
1547 enum {
1548         CXT5047_LAPTOP,         /* Laptops w/o EAPD support */
1549         CXT5047_LAPTOP_HP,      /* Some HP laptops */
1550         CXT5047_LAPTOP_EAPD,    /* Laptops with EAPD support */
1551 #ifdef CONFIG_SND_DEBUG
1552         CXT5047_TEST,
1553 #endif
1554         CXT5047_AUTO,
1555         CXT5047_MODELS
1556 };
1557
1558 static const char * const cxt5047_models[CXT5047_MODELS] = {
1559         [CXT5047_LAPTOP]        = "laptop",
1560         [CXT5047_LAPTOP_HP]     = "laptop-hp",
1561         [CXT5047_LAPTOP_EAPD]   = "laptop-eapd",
1562 #ifdef CONFIG_SND_DEBUG
1563         [CXT5047_TEST]          = "test",
1564 #endif
1565         [CXT5047_AUTO]          = "auto",
1566 };
1567
1568 static const struct snd_pci_quirk cxt5047_cfg_tbl[] = {
1569         SND_PCI_QUIRK(0x103c, 0x30a5, "HP DV5200T/DV8000T", CXT5047_LAPTOP_HP),
1570         SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3000, "HP DV Series",
1571                            CXT5047_LAPTOP),
1572         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P100", CXT5047_LAPTOP_EAPD),
1573         {}
1574 };
1575
1576 static int patch_cxt5047(struct hda_codec *codec)
1577 {
1578         struct conexant_spec *spec;
1579         int board_config;
1580
1581         board_config = snd_hda_check_board_config(codec, CXT5047_MODELS,
1582                                                   cxt5047_models,
1583                                                   cxt5047_cfg_tbl);
1584         if (board_config < 0)
1585                 board_config = CXT5047_AUTO; /* model=auto as default */
1586         if (board_config == CXT5047_AUTO)
1587                 return patch_conexant_auto(codec);
1588
1589         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1590         if (!spec)
1591                 return -ENOMEM;
1592         codec->spec = spec;
1593         codec->pin_amp_workaround = 1;
1594
1595         spec->multiout.max_channels = 2;
1596         spec->multiout.num_dacs = ARRAY_SIZE(cxt5047_dac_nids);
1597         spec->multiout.dac_nids = cxt5047_dac_nids;
1598         spec->multiout.dig_out_nid = CXT5047_SPDIF_OUT;
1599         spec->num_adc_nids = 1;
1600         spec->adc_nids = cxt5047_adc_nids;
1601         spec->capsrc_nids = cxt5047_capsrc_nids;
1602         spec->num_mixers = 1;
1603         spec->mixers[0] = cxt5047_base_mixers;
1604         spec->num_init_verbs = 1;
1605         spec->init_verbs[0] = cxt5047_init_verbs;
1606         spec->spdif_route = 0;
1607         spec->num_channel_mode = ARRAY_SIZE(cxt5047_modes),
1608         spec->channel_mode = cxt5047_modes,
1609
1610         codec->patch_ops = conexant_patch_ops;
1611
1612         switch (board_config) {
1613         case CXT5047_LAPTOP:
1614                 spec->num_mixers = 2;
1615                 spec->mixers[1] = cxt5047_hp_spk_mixers;
1616                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1617                 break;
1618         case CXT5047_LAPTOP_HP:
1619                 spec->num_mixers = 2;
1620                 spec->mixers[1] = cxt5047_hp_only_mixers;
1621                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1622                 codec->patch_ops.init = cxt5047_hp_init;
1623                 break;
1624         case CXT5047_LAPTOP_EAPD:
1625                 spec->input_mux = &cxt5047_toshiba_capture_source;
1626                 spec->num_mixers = 2;
1627                 spec->mixers[1] = cxt5047_hp_spk_mixers;
1628                 spec->num_init_verbs = 2;
1629                 spec->init_verbs[1] = cxt5047_toshiba_init_verbs;
1630                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1631                 break;
1632 #ifdef CONFIG_SND_DEBUG
1633         case CXT5047_TEST:
1634                 spec->input_mux = &cxt5047_test_capture_source;
1635                 spec->mixers[0] = cxt5047_test_mixer;
1636                 spec->init_verbs[0] = cxt5047_test_init_verbs;
1637                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1638 #endif
1639         }
1640         spec->vmaster_nid = 0x13;
1641
1642         switch (codec->subsystem_id >> 16) {
1643         case 0x103c:
1644                 /* HP laptops have really bad sound over 0 dB on NID 0x10.
1645                  * Fix max PCM level to 0 dB (originally it has 0x1e steps
1646                  * with 0 dB offset 0x17)
1647                  */
1648                 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
1649                                           (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
1650                                           (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
1651                                           (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
1652                                           (1 << AC_AMPCAP_MUTE_SHIFT));
1653                 break;
1654         }
1655
1656         return 0;
1657 }
1658
1659 /* Conexant 5051 specific */
1660 static const hda_nid_t cxt5051_dac_nids[1] = { 0x10 };
1661 static const hda_nid_t cxt5051_adc_nids[2] = { 0x14, 0x15 };
1662
1663 static const struct hda_channel_mode cxt5051_modes[1] = {
1664         { 2, NULL },
1665 };
1666
1667 static void cxt5051_update_speaker(struct hda_codec *codec)
1668 {
1669         struct conexant_spec *spec = codec->spec;
1670         unsigned int pinctl;
1671         /* headphone pin */
1672         pinctl = (spec->hp_present && spec->cur_eapd) ? PIN_HP : 0;
1673         snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
1674                             pinctl);
1675         /* speaker pin */
1676         pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
1677         snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
1678                             pinctl);
1679         /* on ideapad there is an aditional speaker (subwoofer) to mute */
1680         if (spec->ideapad)
1681                 snd_hda_codec_write(codec, 0x1b, 0,
1682                                     AC_VERB_SET_PIN_WIDGET_CONTROL,
1683                                     pinctl);
1684 }
1685
1686 /* turn on/off EAPD (+ mute HP) as a master switch */
1687 static int cxt5051_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1688                                     struct snd_ctl_elem_value *ucontrol)
1689 {
1690         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1691
1692         if (!cxt_eapd_put(kcontrol, ucontrol))
1693                 return 0;
1694         cxt5051_update_speaker(codec);
1695         return 1;
1696 }
1697
1698 /* toggle input of built-in and mic jack appropriately */
1699 static void cxt5051_portb_automic(struct hda_codec *codec)
1700 {
1701         struct conexant_spec *spec = codec->spec;
1702         unsigned int present;
1703
1704         if (!(spec->auto_mic & AUTO_MIC_PORTB))
1705                 return;
1706         present = snd_hda_jack_detect(codec, 0x17);
1707         snd_hda_codec_write(codec, 0x14, 0,
1708                             AC_VERB_SET_CONNECT_SEL,
1709                             present ? 0x01 : 0x00);
1710 }
1711
1712 /* switch the current ADC according to the jack state */
1713 static void cxt5051_portc_automic(struct hda_codec *codec)
1714 {
1715         struct conexant_spec *spec = codec->spec;
1716         unsigned int present;
1717         hda_nid_t new_adc;
1718
1719         if (!(spec->auto_mic & AUTO_MIC_PORTC))
1720                 return;
1721         present = snd_hda_jack_detect(codec, 0x18);
1722         if (present)
1723                 spec->cur_adc_idx = 1;
1724         else
1725                 spec->cur_adc_idx = 0;
1726         new_adc = spec->adc_nids[spec->cur_adc_idx];
1727         if (spec->cur_adc && spec->cur_adc != new_adc) {
1728                 /* stream is running, let's swap the current ADC */
1729                 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
1730                 spec->cur_adc = new_adc;
1731                 snd_hda_codec_setup_stream(codec, new_adc,
1732                                            spec->cur_adc_stream_tag, 0,
1733                                            spec->cur_adc_format);
1734         }
1735 }
1736
1737 /* mute internal speaker if HP is plugged */
1738 static void cxt5051_hp_automute(struct hda_codec *codec)
1739 {
1740         struct conexant_spec *spec = codec->spec;
1741
1742         spec->hp_present = snd_hda_jack_detect(codec, 0x16);
1743         cxt5051_update_speaker(codec);
1744 }
1745
1746 /* unsolicited event for HP jack sensing */
1747 static void cxt5051_hp_unsol_event(struct hda_codec *codec,
1748                                    unsigned int res)
1749 {
1750         int nid = (res & AC_UNSOL_RES_SUBTAG) >> 20;
1751         switch (res >> 26) {
1752         case CONEXANT_HP_EVENT:
1753                 cxt5051_hp_automute(codec);
1754                 break;
1755         case CXT5051_PORTB_EVENT:
1756                 cxt5051_portb_automic(codec);
1757                 break;
1758         case CXT5051_PORTC_EVENT:
1759                 cxt5051_portc_automic(codec);
1760                 break;
1761         }
1762         snd_hda_input_jack_report(codec, nid);
1763 }
1764
1765 static const struct snd_kcontrol_new cxt5051_playback_mixers[] = {
1766         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
1767         {
1768                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1769                 .name = "Master Playback Switch",
1770                 .info = cxt_eapd_info,
1771                 .get = cxt_eapd_get,
1772                 .put = cxt5051_hp_master_sw_put,
1773                 .private_value = 0x1a,
1774         },
1775         {}
1776 };
1777
1778 static const struct snd_kcontrol_new cxt5051_capture_mixers[] = {
1779         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1780         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1781         HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x01, HDA_INPUT),
1782         HDA_CODEC_MUTE("Mic Switch", 0x14, 0x01, HDA_INPUT),
1783         HDA_CODEC_VOLUME("Docking Mic Volume", 0x15, 0x00, HDA_INPUT),
1784         HDA_CODEC_MUTE("Docking Mic Switch", 0x15, 0x00, HDA_INPUT),
1785         {}
1786 };
1787
1788 static const struct snd_kcontrol_new cxt5051_hp_mixers[] = {
1789         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1790         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1791         HDA_CODEC_VOLUME("Mic Volume", 0x15, 0x00, HDA_INPUT),
1792         HDA_CODEC_MUTE("Mic Switch", 0x15, 0x00, HDA_INPUT),
1793         {}
1794 };
1795
1796 static const struct snd_kcontrol_new cxt5051_hp_dv6736_mixers[] = {
1797         HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x00, HDA_INPUT),
1798         HDA_CODEC_MUTE("Capture Switch", 0x14, 0x00, HDA_INPUT),
1799         {}
1800 };
1801
1802 static const struct snd_kcontrol_new cxt5051_f700_mixers[] = {
1803         HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x01, HDA_INPUT),
1804         HDA_CODEC_MUTE("Capture Switch", 0x14, 0x01, HDA_INPUT),
1805         {}
1806 };
1807
1808 static const struct snd_kcontrol_new cxt5051_toshiba_mixers[] = {
1809         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1810         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1811         HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x01, HDA_INPUT),
1812         HDA_CODEC_MUTE("Mic Switch", 0x14, 0x01, HDA_INPUT),
1813         {}
1814 };
1815
1816 static const struct hda_verb cxt5051_init_verbs[] = {
1817         /* Line in, Mic */
1818         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1819         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1820         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1821         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1822         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
1823         {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1824         /* SPK  */
1825         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1826         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1827         /* HP, Amp  */
1828         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1829         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1830         /* DAC1 */
1831         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1832         /* Record selector: Internal mic */
1833         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1834         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1835         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1836         /* SPDIF route: PCM */
1837         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1838         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1839         /* EAPD */
1840         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1841         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1842         { } /* end */
1843 };
1844
1845 static const struct hda_verb cxt5051_hp_dv6736_init_verbs[] = {
1846         /* Line in, Mic */
1847         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1848         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1849         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1850         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1851         /* SPK  */
1852         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1853         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1854         /* HP, Amp  */
1855         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1856         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1857         /* DAC1 */
1858         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1859         /* Record selector: Internal mic */
1860         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1861         {0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
1862         /* SPDIF route: PCM */
1863         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1864         /* EAPD */
1865         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1866         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1867         { } /* end */
1868 };
1869
1870 static const struct hda_verb cxt5051_f700_init_verbs[] = {
1871         /* Line in, Mic */
1872         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1873         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1874         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1875         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1876         /* SPK  */
1877         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1878         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1879         /* HP, Amp  */
1880         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1881         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1882         /* DAC1 */
1883         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1884         /* Record selector: Internal mic */
1885         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1886         {0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
1887         /* SPDIF route: PCM */
1888         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1889         /* EAPD */
1890         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1891         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1892         { } /* end */
1893 };
1894
1895 static void cxt5051_init_mic_port(struct hda_codec *codec, hda_nid_t nid,
1896                                  unsigned int event)
1897 {
1898         snd_hda_codec_write(codec, nid, 0,
1899                             AC_VERB_SET_UNSOLICITED_ENABLE,
1900                             AC_USRSP_EN | event);
1901         snd_hda_input_jack_add(codec, nid, SND_JACK_MICROPHONE, NULL);
1902         snd_hda_input_jack_report(codec, nid);
1903 }
1904
1905 static const struct hda_verb cxt5051_ideapad_init_verbs[] = {
1906         /* Subwoofer */
1907         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1908         {0x1b, AC_VERB_SET_CONNECT_SEL, 0x00},
1909         { } /* end */
1910 };
1911
1912 /* initialize jack-sensing, too */
1913 static int cxt5051_init(struct hda_codec *codec)
1914 {
1915         struct conexant_spec *spec = codec->spec;
1916
1917         conexant_init(codec);
1918         conexant_init_jacks(codec);
1919
1920         if (spec->auto_mic & AUTO_MIC_PORTB)
1921                 cxt5051_init_mic_port(codec, 0x17, CXT5051_PORTB_EVENT);
1922         if (spec->auto_mic & AUTO_MIC_PORTC)
1923                 cxt5051_init_mic_port(codec, 0x18, CXT5051_PORTC_EVENT);
1924
1925         if (codec->patch_ops.unsol_event) {
1926                 cxt5051_hp_automute(codec);
1927                 cxt5051_portb_automic(codec);
1928                 cxt5051_portc_automic(codec);
1929         }
1930         return 0;
1931 }
1932
1933
1934 enum {
1935         CXT5051_LAPTOP,  /* Laptops w/ EAPD support */
1936         CXT5051_HP,     /* no docking */
1937         CXT5051_HP_DV6736,      /* HP without mic switch */
1938         CXT5051_F700,       /* HP Compaq Presario F700 */
1939         CXT5051_TOSHIBA,        /* Toshiba M300 & co */
1940         CXT5051_IDEAPAD,        /* Lenovo IdeaPad Y430 */
1941         CXT5051_AUTO,           /* auto-parser */
1942         CXT5051_MODELS
1943 };
1944
1945 static const char *const cxt5051_models[CXT5051_MODELS] = {
1946         [CXT5051_LAPTOP]        = "laptop",
1947         [CXT5051_HP]            = "hp",
1948         [CXT5051_HP_DV6736]     = "hp-dv6736",
1949         [CXT5051_F700]          = "hp-700",
1950         [CXT5051_TOSHIBA]       = "toshiba",
1951         [CXT5051_IDEAPAD]       = "ideapad",
1952         [CXT5051_AUTO]          = "auto",
1953 };
1954
1955 static const struct snd_pci_quirk cxt5051_cfg_tbl[] = {
1956         SND_PCI_QUIRK(0x103c, 0x30cf, "HP DV6736", CXT5051_HP_DV6736),
1957         SND_PCI_QUIRK(0x103c, 0x360b, "Compaq Presario CQ60", CXT5051_HP),
1958         SND_PCI_QUIRK(0x103c, 0x30ea, "Compaq Presario F700", CXT5051_F700),
1959         SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba M30x", CXT5051_TOSHIBA),
1960         SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
1961                       CXT5051_LAPTOP),
1962         SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
1963         SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo IdeaPad", CXT5051_IDEAPAD),
1964         {}
1965 };
1966
1967 static int patch_cxt5051(struct hda_codec *codec)
1968 {
1969         struct conexant_spec *spec;
1970         int board_config;
1971
1972         board_config = snd_hda_check_board_config(codec, CXT5051_MODELS,
1973                                                   cxt5051_models,
1974                                                   cxt5051_cfg_tbl);
1975         if (board_config < 0)
1976                 board_config = CXT5051_AUTO; /* model=auto as default */
1977         if (board_config == CXT5051_AUTO)
1978                 return patch_conexant_auto(codec);
1979
1980         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1981         if (!spec)
1982                 return -ENOMEM;
1983         codec->spec = spec;
1984         codec->pin_amp_workaround = 1;
1985
1986         codec->patch_ops = conexant_patch_ops;
1987         codec->patch_ops.init = cxt5051_init;
1988
1989         spec->multiout.max_channels = 2;
1990         spec->multiout.num_dacs = ARRAY_SIZE(cxt5051_dac_nids);
1991         spec->multiout.dac_nids = cxt5051_dac_nids;
1992         spec->multiout.dig_out_nid = CXT5051_SPDIF_OUT;
1993         spec->num_adc_nids = 1; /* not 2; via auto-mic switch */
1994         spec->adc_nids = cxt5051_adc_nids;
1995         spec->num_mixers = 2;
1996         spec->mixers[0] = cxt5051_capture_mixers;
1997         spec->mixers[1] = cxt5051_playback_mixers;
1998         spec->num_init_verbs = 1;
1999         spec->init_verbs[0] = cxt5051_init_verbs;
2000         spec->spdif_route = 0;
2001         spec->num_channel_mode = ARRAY_SIZE(cxt5051_modes);
2002         spec->channel_mode = cxt5051_modes;
2003         spec->cur_adc = 0;
2004         spec->cur_adc_idx = 0;
2005
2006         set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
2007
2008         codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
2009
2010         spec->auto_mic = AUTO_MIC_PORTB | AUTO_MIC_PORTC;
2011         switch (board_config) {
2012         case CXT5051_HP:
2013                 spec->mixers[0] = cxt5051_hp_mixers;
2014                 break;
2015         case CXT5051_HP_DV6736:
2016                 spec->init_verbs[0] = cxt5051_hp_dv6736_init_verbs;
2017                 spec->mixers[0] = cxt5051_hp_dv6736_mixers;
2018                 spec->auto_mic = 0;
2019                 break;
2020         case CXT5051_F700:
2021                 spec->init_verbs[0] = cxt5051_f700_init_verbs;
2022                 spec->mixers[0] = cxt5051_f700_mixers;
2023                 spec->auto_mic = 0;
2024                 break;
2025         case CXT5051_TOSHIBA:
2026                 spec->mixers[0] = cxt5051_toshiba_mixers;
2027                 spec->auto_mic = AUTO_MIC_PORTB;
2028                 break;
2029         case CXT5051_IDEAPAD:
2030                 spec->init_verbs[spec->num_init_verbs++] =
2031                         cxt5051_ideapad_init_verbs;
2032                 spec->ideapad = 1;
2033                 break;
2034         }
2035
2036         if (spec->beep_amp)
2037                 snd_hda_attach_beep_device(codec, spec->beep_amp);
2038
2039         return 0;
2040 }
2041
2042 /* Conexant 5066 specific */
2043
2044 static const hda_nid_t cxt5066_dac_nids[1] = { 0x10 };
2045 static const hda_nid_t cxt5066_adc_nids[3] = { 0x14, 0x15, 0x16 };
2046 static const hda_nid_t cxt5066_capsrc_nids[1] = { 0x17 };
2047 static const hda_nid_t cxt5066_digout_pin_nids[2] = { 0x20, 0x22 };
2048
2049 /* OLPC's microphone port is DC coupled for use with external sensors,
2050  * therefore we use a 50% mic bias in order to center the input signal with
2051  * the DC input range of the codec. */
2052 #define CXT5066_OLPC_EXT_MIC_BIAS PIN_VREF50
2053
2054 static const struct hda_channel_mode cxt5066_modes[1] = {
2055         { 2, NULL },
2056 };
2057
2058 #define HP_PRESENT_PORT_A       (1 << 0)
2059 #define HP_PRESENT_PORT_D       (1 << 1)
2060 #define hp_port_a_present(spec) ((spec)->hp_present & HP_PRESENT_PORT_A)
2061 #define hp_port_d_present(spec) ((spec)->hp_present & HP_PRESENT_PORT_D)
2062
2063 static void cxt5066_update_speaker(struct hda_codec *codec)
2064 {
2065         struct conexant_spec *spec = codec->spec;
2066         unsigned int pinctl;
2067
2068         snd_printdd("CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
2069                     spec->hp_present, spec->cur_eapd);
2070
2071         /* Port A (HP) */
2072         pinctl = (hp_port_a_present(spec) && spec->cur_eapd) ? PIN_HP : 0;
2073         snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2074                         pinctl);
2075
2076         /* Port D (HP/LO) */
2077         pinctl = spec->cur_eapd ? spec->port_d_mode : 0;
2078         if (spec->dell_automute || spec->thinkpad) {
2079                 /* Mute if Port A is connected */
2080                 if (hp_port_a_present(spec))
2081                         pinctl = 0;
2082         } else {
2083                 /* Thinkpad/Dell doesn't give pin-D status */
2084                 if (!hp_port_d_present(spec))
2085                         pinctl = 0;
2086         }
2087         snd_hda_codec_write(codec, 0x1c, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2088                         pinctl);
2089
2090         /* CLASS_D AMP */
2091         pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
2092         snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2093                         pinctl);
2094 }
2095
2096 /* turn on/off EAPD (+ mute HP) as a master switch */
2097 static int cxt5066_hp_master_sw_put(struct snd_kcontrol *kcontrol,
2098                                     struct snd_ctl_elem_value *ucontrol)
2099 {
2100         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2101
2102         if (!cxt_eapd_put(kcontrol, ucontrol))
2103                 return 0;
2104
2105         cxt5066_update_speaker(codec);
2106         return 1;
2107 }
2108
2109 static const struct hda_input_mux cxt5066_olpc_dc_bias = {
2110         .num_items = 3,
2111         .items = {
2112                 { "Off", PIN_IN },
2113                 { "50%", PIN_VREF50 },
2114                 { "80%", PIN_VREF80 },
2115         },
2116 };
2117
2118 static int cxt5066_set_olpc_dc_bias(struct hda_codec *codec)
2119 {
2120         struct conexant_spec *spec = codec->spec;
2121         /* Even though port F is the DC input, the bias is controlled on port B.
2122          * we also leave that port as an active input (but unselected) in DC mode
2123          * just in case that is necessary to make the bias setting take effect. */
2124         return snd_hda_codec_write_cache(codec, 0x1a, 0,
2125                 AC_VERB_SET_PIN_WIDGET_CONTROL,
2126                 cxt5066_olpc_dc_bias.items[spec->dc_input_bias].index);
2127 }
2128
2129 /* OLPC defers mic widget control until when capture is started because the
2130  * microphone LED comes on as soon as these settings are put in place. if we
2131  * did this before recording, it would give the false indication that recording
2132  * is happening when it is not. */
2133 static void cxt5066_olpc_select_mic(struct hda_codec *codec)
2134 {
2135         struct conexant_spec *spec = codec->spec;
2136         if (!spec->recording)
2137                 return;
2138
2139         if (spec->dc_enable) {
2140                 /* in DC mode we ignore presence detection and just use the jack
2141                  * through our special DC port */
2142                 const struct hda_verb enable_dc_mode[] = {
2143                         /* disble internal mic, port C */
2144                         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2145
2146                         /* enable DC capture, port F */
2147                         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2148                         {},
2149                 };
2150
2151                 snd_hda_sequence_write(codec, enable_dc_mode);
2152                 /* port B input disabled (and bias set) through the following call */
2153                 cxt5066_set_olpc_dc_bias(codec);
2154                 return;
2155         }
2156
2157         /* disable DC (port F) */
2158         snd_hda_codec_write(codec, 0x1e, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
2159
2160         /* external mic, port B */
2161         snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2162                 spec->ext_mic_present ? CXT5066_OLPC_EXT_MIC_BIAS : 0);
2163
2164         /* internal mic, port C */
2165         snd_hda_codec_write(codec, 0x1b, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2166                 spec->ext_mic_present ? 0 : PIN_VREF80);
2167 }
2168
2169 /* toggle input of built-in and mic jack appropriately */
2170 static void cxt5066_olpc_automic(struct hda_codec *codec)
2171 {
2172         struct conexant_spec *spec = codec->spec;
2173         unsigned int present;
2174
2175         if (spec->dc_enable) /* don't do presence detection in DC mode */
2176                 return;
2177
2178         present = snd_hda_codec_read(codec, 0x1a, 0,
2179                                      AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
2180         if (present)
2181                 snd_printdd("CXT5066: external microphone detected\n");
2182         else
2183                 snd_printdd("CXT5066: external microphone absent\n");
2184
2185         snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
2186                 present ? 0 : 1);
2187         spec->ext_mic_present = !!present;
2188
2189         cxt5066_olpc_select_mic(codec);
2190 }
2191
2192 /* toggle input of built-in digital mic and mic jack appropriately */
2193 static void cxt5066_vostro_automic(struct hda_codec *codec)
2194 {
2195         unsigned int present;
2196
2197         struct hda_verb ext_mic_present[] = {
2198                 /* enable external mic, port B */
2199                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2200
2201                 /* switch to external mic input */
2202                 {0x17, AC_VERB_SET_CONNECT_SEL, 0},
2203                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2204
2205                 /* disable internal digital mic */
2206                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2207                 {}
2208         };
2209         static const struct hda_verb ext_mic_absent[] = {
2210                 /* enable internal mic, port C */
2211                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2212
2213                 /* switch to internal mic input */
2214                 {0x14, AC_VERB_SET_CONNECT_SEL, 2},
2215
2216                 /* disable external mic, port B */
2217                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2218                 {}
2219         };
2220
2221         present = snd_hda_jack_detect(codec, 0x1a);
2222         if (present) {
2223                 snd_printdd("CXT5066: external microphone detected\n");
2224                 snd_hda_sequence_write(codec, ext_mic_present);
2225         } else {
2226                 snd_printdd("CXT5066: external microphone absent\n");
2227                 snd_hda_sequence_write(codec, ext_mic_absent);
2228         }
2229 }
2230
2231 /* toggle input of built-in digital mic and mic jack appropriately */
2232 static void cxt5066_ideapad_automic(struct hda_codec *codec)
2233 {
2234         unsigned int present;
2235
2236         struct hda_verb ext_mic_present[] = {
2237                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2238                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2239                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2240                 {}
2241         };
2242         static const struct hda_verb ext_mic_absent[] = {
2243                 {0x14, AC_VERB_SET_CONNECT_SEL, 2},
2244                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2245                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2246                 {}
2247         };
2248
2249         present = snd_hda_jack_detect(codec, 0x1b);
2250         if (present) {
2251                 snd_printdd("CXT5066: external microphone detected\n");
2252                 snd_hda_sequence_write(codec, ext_mic_present);
2253         } else {
2254                 snd_printdd("CXT5066: external microphone absent\n");
2255                 snd_hda_sequence_write(codec, ext_mic_absent);
2256         }
2257 }
2258
2259
2260 /* toggle input of built-in digital mic and mic jack appropriately */
2261 static void cxt5066_asus_automic(struct hda_codec *codec)
2262 {
2263         unsigned int present;
2264
2265         present = snd_hda_jack_detect(codec, 0x1b);
2266         snd_printdd("CXT5066: external microphone present=%d\n", present);
2267         snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
2268                             present ? 1 : 0);
2269 }
2270
2271
2272 /* toggle input of built-in digital mic and mic jack appropriately */
2273 static void cxt5066_hp_laptop_automic(struct hda_codec *codec)
2274 {
2275         unsigned int present;
2276
2277         present = snd_hda_jack_detect(codec, 0x1b);
2278         snd_printdd("CXT5066: external microphone present=%d\n", present);
2279         snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
2280                             present ? 1 : 3);
2281 }
2282
2283
2284 /* toggle input of built-in digital mic and mic jack appropriately
2285    order is: external mic -> dock mic -> interal mic */
2286 static void cxt5066_thinkpad_automic(struct hda_codec *codec)
2287 {
2288         unsigned int ext_present, dock_present;
2289
2290         static const struct hda_verb ext_mic_present[] = {
2291                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2292                 {0x17, AC_VERB_SET_CONNECT_SEL, 1},
2293                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2294                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2295                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2296                 {}
2297         };
2298         static const struct hda_verb dock_mic_present[] = {
2299                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2300                 {0x17, AC_VERB_SET_CONNECT_SEL, 0},
2301                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2302                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2303                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2304                 {}
2305         };
2306         static const struct hda_verb ext_mic_absent[] = {
2307                 {0x14, AC_VERB_SET_CONNECT_SEL, 2},
2308                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2309                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2310                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2311                 {}
2312         };
2313
2314         ext_present = snd_hda_jack_detect(codec, 0x1b);
2315         dock_present = snd_hda_jack_detect(codec, 0x1a);
2316         if (ext_present) {
2317                 snd_printdd("CXT5066: external microphone detected\n");
2318                 snd_hda_sequence_write(codec, ext_mic_present);
2319         } else if (dock_present) {
2320                 snd_printdd("CXT5066: dock microphone detected\n");
2321                 snd_hda_sequence_write(codec, dock_mic_present);
2322         } else {
2323                 snd_printdd("CXT5066: external microphone absent\n");
2324                 snd_hda_sequence_write(codec, ext_mic_absent);
2325         }
2326 }
2327
2328 /* mute internal speaker if HP is plugged */
2329 static void cxt5066_hp_automute(struct hda_codec *codec)
2330 {
2331         struct conexant_spec *spec = codec->spec;
2332         unsigned int portA, portD;
2333
2334         /* Port A */
2335         portA = snd_hda_jack_detect(codec, 0x19);
2336
2337         /* Port D */
2338         portD = snd_hda_jack_detect(codec, 0x1c);
2339
2340         spec->hp_present = portA ? HP_PRESENT_PORT_A : 0;
2341         spec->hp_present |= portD ? HP_PRESENT_PORT_D : 0;
2342         snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
2343                 portA, portD, spec->hp_present);
2344         cxt5066_update_speaker(codec);
2345 }
2346
2347 /* Dispatch the right mic autoswitch function */
2348 static void cxt5066_automic(struct hda_codec *codec)
2349 {
2350         struct conexant_spec *spec = codec->spec;
2351
2352         if (spec->dell_vostro)
2353                 cxt5066_vostro_automic(codec);
2354         else if (spec->ideapad)
2355                 cxt5066_ideapad_automic(codec);
2356         else if (spec->thinkpad)
2357                 cxt5066_thinkpad_automic(codec);
2358         else if (spec->hp_laptop)
2359                 cxt5066_hp_laptop_automic(codec);
2360         else if (spec->asus)
2361                 cxt5066_asus_automic(codec);
2362 }
2363
2364 /* unsolicited event for jack sensing */
2365 static void cxt5066_olpc_unsol_event(struct hda_codec *codec, unsigned int res)
2366 {
2367         struct conexant_spec *spec = codec->spec;
2368         snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
2369         switch (res >> 26) {
2370         case CONEXANT_HP_EVENT:
2371                 cxt5066_hp_automute(codec);
2372                 break;
2373         case CONEXANT_MIC_EVENT:
2374                 /* ignore mic events in DC mode; we're always using the jack */
2375                 if (!spec->dc_enable)
2376                         cxt5066_olpc_automic(codec);
2377                 break;
2378         }
2379 }
2380
2381 /* unsolicited event for jack sensing */
2382 static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
2383 {
2384         snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
2385         switch (res >> 26) {
2386         case CONEXANT_HP_EVENT:
2387                 cxt5066_hp_automute(codec);
2388                 break;
2389         case CONEXANT_MIC_EVENT:
2390                 cxt5066_automic(codec);
2391                 break;
2392         }
2393 }
2394
2395
2396 static const struct hda_input_mux cxt5066_analog_mic_boost = {
2397         .num_items = 5,
2398         .items = {
2399                 { "0dB",  0 },
2400                 { "10dB", 1 },
2401                 { "20dB", 2 },
2402                 { "30dB", 3 },
2403                 { "40dB", 4 },
2404         },
2405 };
2406
2407 static void cxt5066_set_mic_boost(struct hda_codec *codec)
2408 {
2409         struct conexant_spec *spec = codec->spec;
2410         snd_hda_codec_write_cache(codec, 0x17, 0,
2411                 AC_VERB_SET_AMP_GAIN_MUTE,
2412                 AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_OUTPUT |
2413                         cxt5066_analog_mic_boost.items[spec->mic_boost].index);
2414         if (spec->ideapad || spec->thinkpad) {
2415                 /* adjust the internal mic as well...it is not through 0x17 */
2416                 snd_hda_codec_write_cache(codec, 0x23, 0,
2417                         AC_VERB_SET_AMP_GAIN_MUTE,
2418                         AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_INPUT |
2419                                 cxt5066_analog_mic_boost.
2420                                         items[spec->mic_boost].index);
2421         }
2422 }
2423
2424 static int cxt5066_mic_boost_mux_enum_info(struct snd_kcontrol *kcontrol,
2425                                            struct snd_ctl_elem_info *uinfo)
2426 {
2427         return snd_hda_input_mux_info(&cxt5066_analog_mic_boost, uinfo);
2428 }
2429
2430 static int cxt5066_mic_boost_mux_enum_get(struct snd_kcontrol *kcontrol,
2431                                           struct snd_ctl_elem_value *ucontrol)
2432 {
2433         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2434         struct conexant_spec *spec = codec->spec;
2435         ucontrol->value.enumerated.item[0] = spec->mic_boost;
2436         return 0;
2437 }
2438
2439 static int cxt5066_mic_boost_mux_enum_put(struct snd_kcontrol *kcontrol,
2440                                           struct snd_ctl_elem_value *ucontrol)
2441 {
2442         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2443         struct conexant_spec *spec = codec->spec;
2444         const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
2445         unsigned int idx;
2446         idx = ucontrol->value.enumerated.item[0];
2447         if (idx >= imux->num_items)
2448                 idx = imux->num_items - 1;
2449
2450         spec->mic_boost = idx;
2451         if (!spec->dc_enable)
2452                 cxt5066_set_mic_boost(codec);
2453         return 1;
2454 }
2455
2456 static void cxt5066_enable_dc(struct hda_codec *codec)
2457 {
2458         const struct hda_verb enable_dc_mode[] = {
2459                 /* disable gain */
2460                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2461
2462                 /* switch to DC input */
2463                 {0x17, AC_VERB_SET_CONNECT_SEL, 3},
2464                 {}
2465         };
2466
2467         /* configure as input source */
2468         snd_hda_sequence_write(codec, enable_dc_mode);
2469         cxt5066_olpc_select_mic(codec); /* also sets configured bias */
2470 }
2471
2472 static void cxt5066_disable_dc(struct hda_codec *codec)
2473 {
2474         /* reconfigure input source */
2475         cxt5066_set_mic_boost(codec);
2476         /* automic also selects the right mic if we're recording */
2477         cxt5066_olpc_automic(codec);
2478 }
2479
2480 static int cxt5066_olpc_dc_get(struct snd_kcontrol *kcontrol,
2481                              struct snd_ctl_elem_value *ucontrol)
2482 {
2483         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2484         struct conexant_spec *spec = codec->spec;
2485         ucontrol->value.integer.value[0] = spec->dc_enable;
2486         return 0;
2487 }
2488
2489 static int cxt5066_olpc_dc_put(struct snd_kcontrol *kcontrol,
2490                              struct snd_ctl_elem_value *ucontrol)
2491 {
2492         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2493         struct conexant_spec *spec = codec->spec;
2494         int dc_enable = !!ucontrol->value.integer.value[0];
2495
2496         if (dc_enable == spec->dc_enable)
2497                 return 0;
2498
2499         spec->dc_enable = dc_enable;
2500         if (dc_enable)
2501                 cxt5066_enable_dc(codec);
2502         else
2503                 cxt5066_disable_dc(codec);
2504
2505         return 1;
2506 }
2507
2508 static int cxt5066_olpc_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
2509                                            struct snd_ctl_elem_info *uinfo)
2510 {
2511         return snd_hda_input_mux_info(&cxt5066_olpc_dc_bias, uinfo);
2512 }
2513
2514 static int cxt5066_olpc_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
2515                                           struct snd_ctl_elem_value *ucontrol)
2516 {
2517         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2518         struct conexant_spec *spec = codec->spec;
2519         ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
2520         return 0;
2521 }
2522
2523 static int cxt5066_olpc_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
2524                                           struct snd_ctl_elem_value *ucontrol)
2525 {
2526         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2527         struct conexant_spec *spec = codec->spec;
2528         const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
2529         unsigned int idx;
2530
2531         idx = ucontrol->value.enumerated.item[0];
2532         if (idx >= imux->num_items)
2533                 idx = imux->num_items - 1;
2534
2535         spec->dc_input_bias = idx;
2536         if (spec->dc_enable)
2537                 cxt5066_set_olpc_dc_bias(codec);
2538         return 1;
2539 }
2540
2541 static void cxt5066_olpc_capture_prepare(struct hda_codec *codec)
2542 {
2543         struct conexant_spec *spec = codec->spec;
2544         /* mark as recording and configure the microphone widget so that the
2545          * recording LED comes on. */
2546         spec->recording = 1;
2547         cxt5066_olpc_select_mic(codec);
2548 }
2549
2550 static void cxt5066_olpc_capture_cleanup(struct hda_codec *codec)
2551 {
2552         struct conexant_spec *spec = codec->spec;
2553         const struct hda_verb disable_mics[] = {
2554                 /* disable external mic, port B */
2555                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2556
2557                 /* disble internal mic, port C */
2558                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2559
2560                 /* disable DC capture, port F */
2561                 {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2562                 {},
2563         };
2564
2565         snd_hda_sequence_write(codec, disable_mics);
2566         spec->recording = 0;
2567 }
2568
2569 static void conexant_check_dig_outs(struct hda_codec *codec,
2570                                     const hda_nid_t *dig_pins,
2571                                     int num_pins)
2572 {
2573         struct conexant_spec *spec = codec->spec;
2574         hda_nid_t *nid_loc = &spec->multiout.dig_out_nid;
2575         int i;
2576
2577         for (i = 0; i < num_pins; i++, dig_pins++) {
2578                 unsigned int cfg = snd_hda_codec_get_pincfg(codec, *dig_pins);
2579                 if (get_defcfg_connect(cfg) == AC_JACK_PORT_NONE)
2580                         continue;
2581                 if (snd_hda_get_connections(codec, *dig_pins, nid_loc, 1) != 1)
2582                         continue;
2583                 if (spec->slave_dig_outs[0])
2584                         nid_loc++;
2585                 else
2586                         nid_loc = spec->slave_dig_outs;
2587         }
2588 }
2589
2590 static const struct hda_input_mux cxt5066_capture_source = {
2591         .num_items = 4,
2592         .items = {
2593                 { "Mic B", 0 },
2594                 { "Mic C", 1 },
2595                 { "Mic E", 2 },
2596                 { "Mic F", 3 },
2597         },
2598 };
2599
2600 static const struct hda_bind_ctls cxt5066_bind_capture_vol_others = {
2601         .ops = &snd_hda_bind_vol,
2602         .values = {
2603                 HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_INPUT),
2604                 HDA_COMPOSE_AMP_VAL(0x14, 3, 2, HDA_INPUT),
2605                 0
2606         },
2607 };
2608
2609 static const struct hda_bind_ctls cxt5066_bind_capture_sw_others = {
2610         .ops = &snd_hda_bind_sw,
2611         .values = {
2612                 HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_INPUT),
2613                 HDA_COMPOSE_AMP_VAL(0x14, 3, 2, HDA_INPUT),
2614                 0
2615         },
2616 };
2617
2618 static const struct snd_kcontrol_new cxt5066_mixer_master[] = {
2619         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
2620         {}
2621 };
2622
2623 static const struct snd_kcontrol_new cxt5066_mixer_master_olpc[] = {
2624         {
2625                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2626                 .name = "Master Playback Volume",
2627                 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
2628                                   SNDRV_CTL_ELEM_ACCESS_TLV_READ |
2629                                   SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,
2630                 .subdevice = HDA_SUBDEV_AMP_FLAG,
2631                 .info = snd_hda_mixer_amp_volume_info,
2632                 .get = snd_hda_mixer_amp_volume_get,
2633                 .put = snd_hda_mixer_amp_volume_put,
2634                 .tlv = { .c = snd_hda_mixer_amp_tlv },
2635                 /* offset by 28 volume steps to limit minimum gain to -46dB */
2636                 .private_value =
2637                         HDA_COMPOSE_AMP_VAL_OFS(0x10, 3, 0, HDA_OUTPUT, 28),
2638         },
2639         {}
2640 };
2641
2642 static const struct snd_kcontrol_new cxt5066_mixer_olpc_dc[] = {
2643         {
2644                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2645                 .name = "DC Mode Enable Switch",
2646                 .info = snd_ctl_boolean_mono_info,
2647                 .get = cxt5066_olpc_dc_get,
2648                 .put = cxt5066_olpc_dc_put,
2649         },
2650         {
2651                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2652                 .name = "DC Input Bias Enum",
2653                 .info = cxt5066_olpc_dc_bias_enum_info,
2654                 .get = cxt5066_olpc_dc_bias_enum_get,
2655                 .put = cxt5066_olpc_dc_bias_enum_put,
2656         },
2657         {}
2658 };
2659
2660 static const struct snd_kcontrol_new cxt5066_mixers[] = {
2661         {
2662                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2663                 .name = "Master Playback Switch",
2664                 .info = cxt_eapd_info,
2665                 .get = cxt_eapd_get,
2666                 .put = cxt5066_hp_master_sw_put,
2667                 .private_value = 0x1d,
2668         },
2669
2670         {
2671                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2672                 .name = "Analog Mic Boost Capture Enum",
2673                 .info = cxt5066_mic_boost_mux_enum_info,
2674                 .get = cxt5066_mic_boost_mux_enum_get,
2675                 .put = cxt5066_mic_boost_mux_enum_put,
2676         },
2677
2678         HDA_BIND_VOL("Capture Volume", &cxt5066_bind_capture_vol_others),
2679         HDA_BIND_SW("Capture Switch", &cxt5066_bind_capture_sw_others),
2680         {}
2681 };
2682
2683 static const struct snd_kcontrol_new cxt5066_vostro_mixers[] = {
2684         {
2685                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2686                 .name = "Internal Mic Boost Capture Enum",
2687                 .info = cxt5066_mic_boost_mux_enum_info,
2688                 .get = cxt5066_mic_boost_mux_enum_get,
2689                 .put = cxt5066_mic_boost_mux_enum_put,
2690                 .private_value = 0x23 | 0x100,
2691         },
2692         {}
2693 };
2694
2695 static const struct hda_verb cxt5066_init_verbs[] = {
2696         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */
2697         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */
2698         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
2699         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
2700
2701         /* Speakers  */
2702         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2703         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2704
2705         /* HP, Amp  */
2706         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2707         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2708
2709         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2710         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2711
2712         /* DAC1 */
2713         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2714
2715         /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
2716         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2717         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2718         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
2719         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2720         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2721
2722         /* no digital microphone support yet */
2723         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2724
2725         /* Audio input selector */
2726         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
2727
2728         /* SPDIF route: PCM */
2729         {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
2730         {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
2731
2732         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2733         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2734
2735         /* EAPD */
2736         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2737
2738         /* not handling these yet */
2739         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2740         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2741         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2742         {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2743         {0x1d, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2744         {0x1e, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2745         {0x20, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2746         {0x22, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2747         { } /* end */
2748 };
2749
2750 static const struct hda_verb cxt5066_init_verbs_olpc[] = {
2751         /* Port A: headphones */
2752         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2753         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2754
2755         /* Port B: external microphone */
2756         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2757
2758         /* Port C: internal microphone */
2759         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2760
2761         /* Port D: unused */
2762         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2763
2764         /* Port E: unused, but has primary EAPD */
2765         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2766         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2767
2768         /* Port F: external DC input through microphone port */
2769         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2770
2771         /* Port G: internal speakers */
2772         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2773         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2774
2775         /* DAC1 */
2776         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2777
2778         /* DAC2: unused */
2779         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2780
2781         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2782         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2783         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2784         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2785         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2786         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2787         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2788         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2789         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2790         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2791         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2792         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2793
2794         /* Disable digital microphone port */
2795         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2796
2797         /* Audio input selectors */
2798         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
2799         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
2800
2801         /* Disable SPDIF */
2802         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2803         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2804
2805         /* enable unsolicited events for Port A and B */
2806         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2807         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2808         { } /* end */
2809 };
2810
2811 static const struct hda_verb cxt5066_init_verbs_vostro[] = {
2812         /* Port A: headphones */
2813         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2814         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2815
2816         /* Port B: external microphone */
2817         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2818
2819         /* Port C: unused */
2820         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2821
2822         /* Port D: unused */
2823         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2824
2825         /* Port E: unused, but has primary EAPD */
2826         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2827         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2828
2829         /* Port F: unused */
2830         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2831
2832         /* Port G: internal speakers */
2833         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2834         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2835
2836         /* DAC1 */
2837         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2838
2839         /* DAC2: unused */
2840         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2841
2842         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2843         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2844         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2845         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2846         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2847         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2848         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2849         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2850         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2851         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2852         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2853         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2854
2855         /* Digital microphone port */
2856         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2857
2858         /* Audio input selectors */
2859         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
2860         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
2861
2862         /* Disable SPDIF */
2863         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2864         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2865
2866         /* enable unsolicited events for Port A and B */
2867         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2868         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2869         { } /* end */
2870 };
2871
2872 static const struct hda_verb cxt5066_init_verbs_ideapad[] = {
2873         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */
2874         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */
2875         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
2876         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
2877
2878         /* Speakers  */
2879         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2880         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2881
2882         /* HP, Amp  */
2883         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2884         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2885
2886         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2887         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2888
2889         /* DAC1 */
2890         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2891
2892         /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
2893         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2894         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2895         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
2896         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2897         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2898         {0x14, AC_VERB_SET_CONNECT_SEL, 2},     /* default to internal mic */
2899
2900         /* Audio input selector */
2901         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
2902         {0x17, AC_VERB_SET_CONNECT_SEL, 1},     /* route ext mic */
2903
2904         /* SPDIF route: PCM */
2905         {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
2906         {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
2907
2908         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2909         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2910
2911         /* internal microphone */
2912         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable internal mic */
2913
2914         /* EAPD */
2915         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2916
2917         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2918         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2919         { } /* end */
2920 };
2921
2922 static const struct hda_verb cxt5066_init_verbs_thinkpad[] = {
2923         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
2924         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
2925
2926         /* Port G: internal speakers  */
2927         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2928         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2929
2930         /* Port A: HP, Amp  */
2931         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2932         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2933
2934         /* Port B: Mic Dock */
2935         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2936
2937         /* Port C: Mic */
2938         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2939
2940         /* Port D: HP Dock, Amp */
2941         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2942         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2943
2944         /* DAC1 */
2945         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2946
2947         /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
2948         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2949         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2950         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
2951         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2952         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2953         {0x14, AC_VERB_SET_CONNECT_SEL, 2},     /* default to internal mic */
2954
2955         /* Audio input selector */
2956         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
2957         {0x17, AC_VERB_SET_CONNECT_SEL, 1},     /* route ext mic */
2958
2959         /* SPDIF route: PCM */
2960         {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
2961         {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
2962
2963         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2964         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2965
2966         /* internal microphone */
2967         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable internal mic */
2968
2969         /* EAPD */
2970         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2971
2972         /* enable unsolicited events for Port A, B, C and D */
2973         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2974         {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2975         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2976         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2977         { } /* end */
2978 };
2979
2980 static const struct hda_verb cxt5066_init_verbs_portd_lo[] = {
2981         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2982         { } /* end */
2983 };
2984
2985
2986 static const struct hda_verb cxt5066_init_verbs_hp_laptop[] = {
2987         {0x14, AC_VERB_SET_CONNECT_SEL, 0x0},
2988         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2989         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2990         { } /* end */
2991 };
2992
2993 /* initialize jack-sensing, too */
2994 static int cxt5066_init(struct hda_codec *codec)
2995 {
2996         snd_printdd("CXT5066: init\n");
2997         conexant_init(codec);
2998         if (codec->patch_ops.unsol_event) {
2999                 cxt5066_hp_automute(codec);
3000                 cxt5066_automic(codec);
3001         }
3002         cxt5066_set_mic_boost(codec);
3003         return 0;
3004 }
3005
3006 static int cxt5066_olpc_init(struct hda_codec *codec)
3007 {
3008         struct conexant_spec *spec = codec->spec;
3009         snd_printdd("CXT5066: init\n");
3010         conexant_init(codec);
3011         cxt5066_hp_automute(codec);
3012         if (!spec->dc_enable) {
3013                 cxt5066_set_mic_boost(codec);
3014                 cxt5066_olpc_automic(codec);
3015         } else {
3016                 cxt5066_enable_dc(codec);
3017         }
3018         return 0;
3019 }
3020
3021 enum {
3022         CXT5066_LAPTOP,         /* Laptops w/ EAPD support */
3023         CXT5066_DELL_LAPTOP,    /* Dell Laptop */
3024         CXT5066_OLPC_XO_1_5,    /* OLPC XO 1.5 */
3025         CXT5066_DELL_VOSTRO,    /* Dell Vostro 1015i */
3026         CXT5066_IDEAPAD,        /* Lenovo IdeaPad U150 */
3027         CXT5066_THINKPAD,       /* Lenovo ThinkPad T410s, others? */
3028         CXT5066_ASUS,           /* Asus K52JU, Lenovo G560 - Int mic at 0x1a and Ext mic at 0x1b */
3029         CXT5066_HP_LAPTOP,      /* HP Laptop */
3030         CXT5066_AUTO,           /* BIOS auto-parser */
3031         CXT5066_MODELS
3032 };
3033
3034 static const char * const cxt5066_models[CXT5066_MODELS] = {
3035         [CXT5066_LAPTOP]        = "laptop",
3036         [CXT5066_DELL_LAPTOP]   = "dell-laptop",
3037         [CXT5066_OLPC_XO_1_5]   = "olpc-xo-1_5",
3038         [CXT5066_DELL_VOSTRO]   = "dell-vostro",
3039         [CXT5066_IDEAPAD]       = "ideapad",
3040         [CXT5066_THINKPAD]      = "thinkpad",
3041         [CXT5066_ASUS]          = "asus",
3042         [CXT5066_HP_LAPTOP]     = "hp-laptop",
3043         [CXT5066_AUTO]          = "auto",
3044 };
3045
3046 static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
3047         SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT5066_AUTO),
3048         SND_PCI_QUIRK_MASK(0x1025, 0xff00, 0x0400, "Acer", CXT5066_IDEAPAD),
3049         SND_PCI_QUIRK(0x1028, 0x02d8, "Dell Vostro", CXT5066_DELL_VOSTRO),
3050         SND_PCI_QUIRK(0x1028, 0x02f5, "Dell Vostro 320", CXT5066_IDEAPAD),
3051         SND_PCI_QUIRK(0x1028, 0x0401, "Dell Vostro 1014", CXT5066_DELL_VOSTRO),
3052         SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTRO),
3053         SND_PCI_QUIRK(0x1028, 0x0408, "Dell Inspiron One 19T", CXT5066_IDEAPAD),
3054         SND_PCI_QUIRK(0x1028, 0x050f, "Dell Inspiron", CXT5066_IDEAPAD),
3055         SND_PCI_QUIRK(0x1028, 0x0510, "Dell Vostro", CXT5066_IDEAPAD),
3056         SND_PCI_QUIRK(0x103c, 0x360b, "HP G60", CXT5066_HP_LAPTOP),
3057         SND_PCI_QUIRK(0x1043, 0x13f3, "Asus A52J", CXT5066_ASUS),
3058         SND_PCI_QUIRK(0x1043, 0x1643, "Asus K52JU", CXT5066_ASUS),
3059         SND_PCI_QUIRK(0x1043, 0x1993, "Asus U50F", CXT5066_ASUS),
3060         SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
3061         SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
3062         SND_PCI_QUIRK(0x1179, 0xffe0, "Toshiba Satellite Pro T130-15F", CXT5066_OLPC_XO_1_5),
3063         SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
3064                       CXT5066_LAPTOP),
3065         SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
3066         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400s", CXT5066_THINKPAD),
3067         SND_PCI_QUIRK(0x17aa, 0x21c5, "Thinkpad Edge 13", CXT5066_THINKPAD),
3068         SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
3069         SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
3070         SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT5066_THINKPAD),
3071         SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
3072         SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo U350", CXT5066_ASUS),
3073         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
3074         SND_PCI_QUIRK(0x17aa, 0x3938, "Lenovo G565", CXT5066_AUTO),
3075         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT5066_IDEAPAD), /* Fallback for Lenovos without dock mic */
3076         SND_PCI_QUIRK(0x1b0a, 0x2092, "CyberpowerPC Gamer Xplorer N57001", CXT5066_AUTO),
3077         {}
3078 };
3079
3080 static int patch_cxt5066(struct hda_codec *codec)
3081 {
3082         struct conexant_spec *spec;
3083         int board_config;
3084
3085         board_config = snd_hda_check_board_config(codec, CXT5066_MODELS,
3086                                                   cxt5066_models, cxt5066_cfg_tbl);
3087         if (board_config < 0)
3088                 board_config = CXT5066_AUTO; /* model=auto as default */
3089         if (board_config == CXT5066_AUTO)
3090                 return patch_conexant_auto(codec);
3091
3092         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
3093         if (!spec)
3094                 return -ENOMEM;
3095         codec->spec = spec;
3096
3097         codec->patch_ops = conexant_patch_ops;
3098         codec->patch_ops.init = conexant_init;
3099
3100         spec->dell_automute = 0;
3101         spec->multiout.max_channels = 2;
3102         spec->multiout.num_dacs = ARRAY_SIZE(cxt5066_dac_nids);
3103         spec->multiout.dac_nids = cxt5066_dac_nids;
3104         conexant_check_dig_outs(codec, cxt5066_digout_pin_nids,
3105             ARRAY_SIZE(cxt5066_digout_pin_nids));
3106         spec->num_adc_nids = 1;
3107         spec->adc_nids = cxt5066_adc_nids;
3108         spec->capsrc_nids = cxt5066_capsrc_nids;
3109         spec->input_mux = &cxt5066_capture_source;
3110
3111         spec->port_d_mode = PIN_HP;
3112
3113         spec->num_init_verbs = 1;
3114         spec->init_verbs[0] = cxt5066_init_verbs;
3115         spec->num_channel_mode = ARRAY_SIZE(cxt5066_modes);
3116         spec->channel_mode = cxt5066_modes;
3117         spec->cur_adc = 0;
3118         spec->cur_adc_idx = 0;
3119
3120         set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
3121
3122         switch (board_config) {
3123         default:
3124         case CXT5066_LAPTOP:
3125                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3126                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3127                 break;
3128         case CXT5066_DELL_LAPTOP:
3129                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3130                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3131
3132                 spec->port_d_mode = PIN_OUT;
3133                 spec->init_verbs[spec->num_init_verbs] = cxt5066_init_verbs_portd_lo;
3134                 spec->num_init_verbs++;
3135                 spec->dell_automute = 1;
3136                 break;
3137         case CXT5066_ASUS:
3138         case CXT5066_HP_LAPTOP:
3139                 codec->patch_ops.init = cxt5066_init;
3140                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3141                 spec->init_verbs[spec->num_init_verbs] =
3142                         cxt5066_init_verbs_hp_laptop;
3143                 spec->num_init_verbs++;
3144                 spec->hp_laptop = board_config == CXT5066_HP_LAPTOP;
3145                 spec->asus = board_config == CXT5066_ASUS;
3146                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3147                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3148                 /* no S/PDIF out */
3149                 if (board_config == CXT5066_HP_LAPTOP)
3150                         spec->multiout.dig_out_nid = 0;
3151                 /* input source automatically selected */
3152                 spec->input_mux = NULL;
3153                 spec->port_d_mode = 0;
3154                 spec->mic_boost = 3; /* default 30dB gain */
3155                 break;
3156
3157         case CXT5066_OLPC_XO_1_5:
3158                 codec->patch_ops.init = cxt5066_olpc_init;
3159                 codec->patch_ops.unsol_event = cxt5066_olpc_unsol_event;
3160                 spec->init_verbs[0] = cxt5066_init_verbs_olpc;
3161                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
3162                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_olpc_dc;
3163                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3164                 spec->port_d_mode = 0;
3165                 spec->mic_boost = 3; /* default 30dB gain */
3166
3167                 /* no S/PDIF out */
3168                 spec->multiout.dig_out_nid = 0;
3169
3170                 /* input source automatically selected */
3171                 spec->input_mux = NULL;
3172
3173                 /* our capture hooks which allow us to turn on the microphone LED
3174                  * at the right time */
3175                 spec->capture_prepare = cxt5066_olpc_capture_prepare;
3176                 spec->capture_cleanup = cxt5066_olpc_capture_cleanup;
3177                 break;
3178         case CXT5066_DELL_VOSTRO:
3179                 codec->patch_ops.init = cxt5066_init;
3180                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3181                 spec->init_verbs[0] = cxt5066_init_verbs_vostro;
3182                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
3183                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3184                 spec->mixers[spec->num_mixers++] = cxt5066_vostro_mixers;
3185                 spec->port_d_mode = 0;
3186                 spec->dell_vostro = 1;
3187                 spec->mic_boost = 3; /* default 30dB gain */
3188
3189                 /* no S/PDIF out */
3190                 spec->multiout.dig_out_nid = 0;
3191
3192                 /* input source automatically selected */
3193                 spec->input_mux = NULL;
3194                 break;
3195         case CXT5066_IDEAPAD:
3196                 codec->patch_ops.init = cxt5066_init;
3197                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3198                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3199                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3200                 spec->init_verbs[0] = cxt5066_init_verbs_ideapad;
3201                 spec->port_d_mode = 0;
3202                 spec->ideapad = 1;
3203                 spec->mic_boost = 2;    /* default 20dB gain */
3204
3205                 /* no S/PDIF out */
3206                 spec->multiout.dig_out_nid = 0;
3207
3208                 /* input source automatically selected */
3209                 spec->input_mux = NULL;
3210                 break;
3211         case CXT5066_THINKPAD:
3212                 codec->patch_ops.init = cxt5066_init;
3213                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3214                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3215                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3216                 spec->init_verbs[0] = cxt5066_init_verbs_thinkpad;
3217                 spec->thinkpad = 1;
3218                 spec->port_d_mode = PIN_OUT;
3219                 spec->mic_boost = 2;    /* default 20dB gain */
3220
3221                 /* no S/PDIF out */
3222                 spec->multiout.dig_out_nid = 0;
3223
3224                 /* input source automatically selected */
3225                 spec->input_mux = NULL;
3226                 break;
3227         }
3228
3229         if (spec->beep_amp)
3230                 snd_hda_attach_beep_device(codec, spec->beep_amp);
3231
3232         return 0;
3233 }
3234
3235 /*
3236  * Automatic parser for CX20641 & co
3237  */
3238
3239 static int cx_auto_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
3240                                        struct hda_codec *codec,
3241                                        unsigned int stream_tag,
3242                                        unsigned int format,
3243                                        struct snd_pcm_substream *substream)
3244 {
3245         struct conexant_spec *spec = codec->spec;
3246         hda_nid_t adc = spec->imux_info[spec->cur_mux[0]].adc;
3247         if (spec->adc_switching) {
3248                 spec->cur_adc = adc;
3249                 spec->cur_adc_stream_tag = stream_tag;
3250                 spec->cur_adc_format = format;
3251         }
3252         snd_hda_codec_setup_stream(codec, adc, stream_tag, 0, format);
3253         return 0;
3254 }
3255
3256 static int cx_auto_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
3257                                        struct hda_codec *codec,
3258                                        struct snd_pcm_substream *substream)
3259 {
3260         struct conexant_spec *spec = codec->spec;
3261         snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
3262         spec->cur_adc = 0;
3263         return 0;
3264 }
3265
3266 static const struct hda_pcm_stream cx_auto_pcm_analog_capture = {
3267         .substreams = 1,
3268         .channels_min = 2,
3269         .channels_max = 2,
3270         .nid = 0, /* fill later */
3271         .ops = {
3272                 .prepare = cx_auto_capture_pcm_prepare,
3273                 .cleanup = cx_auto_capture_pcm_cleanup
3274         },
3275 };
3276
3277 static const hda_nid_t cx_auto_adc_nids[] = { 0x14 };
3278
3279 #define get_connection_index(codec, mux, nid)\
3280         snd_hda_get_conn_index(codec, mux, nid, 0)
3281
3282 /* get an unassigned DAC from the given list.
3283  * Return the nid if found and reduce the DAC list, or return zero if
3284  * not found
3285  */
3286 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t pin,
3287                                     hda_nid_t *dacs, int *num_dacs)
3288 {
3289         int i, nums = *num_dacs;
3290         hda_nid_t ret = 0;
3291
3292         for (i = 0; i < nums; i++) {
3293                 if (get_connection_index(codec, pin, dacs[i]) >= 0) {
3294                         ret = dacs[i];
3295                         break;
3296                 }
3297         }
3298         if (!ret)
3299                 return 0;
3300         if (--nums > 0)
3301                 memmove(dacs, dacs + 1, nums * sizeof(hda_nid_t));
3302         *num_dacs = nums;
3303         return ret;
3304 }
3305
3306 #define MAX_AUTO_DACS   5
3307
3308 #define DAC_SLAVE_FLAG  0x8000  /* filled dac is a slave */
3309
3310 /* fill analog DAC list from the widget tree */
3311 static int fill_cx_auto_dacs(struct hda_codec *codec, hda_nid_t *dacs)
3312 {
3313         hda_nid_t nid, end_nid;
3314         int nums = 0;
3315
3316         end_nid = codec->start_nid + codec->num_nodes;
3317         for (nid = codec->start_nid; nid < end_nid; nid++) {
3318                 unsigned int wcaps = get_wcaps(codec, nid);
3319                 unsigned int type = get_wcaps_type(wcaps);
3320                 if (type == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL)) {
3321                         dacs[nums++] = nid;
3322                         if (nums >= MAX_AUTO_DACS)
3323                                 break;
3324                 }
3325         }
3326         return nums;
3327 }
3328
3329 /* fill pin_dac_pair list from the pin and dac list */
3330 static int fill_dacs_for_pins(struct hda_codec *codec, hda_nid_t *pins,
3331                               int num_pins, hda_nid_t *dacs, int *rest,
3332                               struct pin_dac_pair *filled, int nums,
3333                               int type)
3334 {
3335         int i, start = nums;
3336
3337         for (i = 0; i < num_pins; i++, nums++) {
3338                 filled[nums].pin = pins[i];
3339                 filled[nums].type = type;
3340                 filled[nums].dac = get_unassigned_dac(codec, pins[i], dacs, rest);
3341                 if (filled[nums].dac)
3342                         continue;
3343                 if (filled[start].dac && get_connection_index(codec, pins[i], filled[start].dac) >= 0) {
3344                         filled[nums].dac = filled[start].dac | DAC_SLAVE_FLAG;
3345                         continue;
3346                 }
3347                 if (filled[0].dac && get_connection_index(codec, pins[i], filled[0].dac) >= 0) {
3348                         filled[nums].dac = filled[0].dac | DAC_SLAVE_FLAG;
3349                         continue;
3350                 }
3351                 snd_printdd("Failed to find a DAC for pin 0x%x", pins[i]);
3352         }
3353         return nums;
3354 }
3355
3356 /* parse analog output paths */
3357 static void cx_auto_parse_output(struct hda_codec *codec)
3358 {
3359         struct conexant_spec *spec = codec->spec;
3360         struct auto_pin_cfg *cfg = &spec->autocfg;
3361         hda_nid_t dacs[MAX_AUTO_DACS];
3362         int i, j, nums, rest;
3363
3364         rest = fill_cx_auto_dacs(codec, dacs);
3365         /* parse all analog output pins */
3366         nums = fill_dacs_for_pins(codec, cfg->line_out_pins, cfg->line_outs,
3367                           dacs, &rest, spec->dac_info, 0,
3368                           AUTO_PIN_LINE_OUT);
3369         nums = fill_dacs_for_pins(codec, cfg->hp_pins, cfg->hp_outs,
3370                           dacs, &rest, spec->dac_info, nums,
3371                           AUTO_PIN_HP_OUT);
3372         nums = fill_dacs_for_pins(codec, cfg->speaker_pins, cfg->speaker_outs,
3373                           dacs, &rest, spec->dac_info, nums,
3374                           AUTO_PIN_SPEAKER_OUT);
3375         spec->dac_info_filled = nums;
3376         /* fill multiout struct */
3377         for (i = 0; i < nums; i++) {
3378                 hda_nid_t dac = spec->dac_info[i].dac;
3379                 if (!dac || (dac & DAC_SLAVE_FLAG))
3380                         continue;
3381                 switch (spec->dac_info[i].type) {
3382                 case AUTO_PIN_LINE_OUT:
3383                         spec->private_dac_nids[spec->multiout.num_dacs] = dac;
3384                         spec->multiout.num_dacs++;
3385                         break;
3386                 case AUTO_PIN_HP_OUT:
3387                 case AUTO_PIN_SPEAKER_OUT:
3388                         if (!spec->multiout.hp_nid) {
3389                                 spec->multiout.hp_nid = dac;
3390                                 break;
3391                         }
3392                         for (j = 0; j < ARRAY_SIZE(spec->multiout.extra_out_nid); j++)
3393                                 if (!spec->multiout.extra_out_nid[j]) {
3394                                         spec->multiout.extra_out_nid[j] = dac;
3395                                         break;
3396                                 }
3397                         break;
3398                 }
3399         }
3400         spec->multiout.dac_nids = spec->private_dac_nids;
3401         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3402
3403         for (i = 0; i < cfg->hp_outs; i++) {
3404                 if (is_jack_detectable(codec, cfg->hp_pins[i])) {
3405                         spec->auto_mute = 1;
3406                         break;
3407                 }
3408         }
3409         if (spec->auto_mute &&
3410             cfg->line_out_pins[0] &&
3411             cfg->line_out_type != AUTO_PIN_SPEAKER_OUT &&
3412             cfg->line_out_pins[0] != cfg->hp_pins[0] &&
3413             cfg->line_out_pins[0] != cfg->speaker_pins[0]) {
3414                 for (i = 0; i < cfg->line_outs; i++) {
3415                         if (is_jack_detectable(codec, cfg->line_out_pins[i])) {
3416                                 spec->detect_line = 1;
3417                                 break;
3418                         }
3419                 }
3420                 spec->automute_lines = spec->detect_line;
3421         }
3422
3423         spec->vmaster_nid = spec->private_dac_nids[0];
3424 }
3425
3426 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
3427                               hda_nid_t *pins, bool on);
3428
3429 static void do_automute(struct hda_codec *codec, int num_pins,
3430                         hda_nid_t *pins, bool on)
3431 {
3432         int i;
3433         for (i = 0; i < num_pins; i++)
3434                 snd_hda_codec_write(codec, pins[i], 0,
3435                                     AC_VERB_SET_PIN_WIDGET_CONTROL,
3436                                     on ? PIN_OUT : 0);
3437         cx_auto_turn_eapd(codec, num_pins, pins, on);
3438 }
3439
3440 static int detect_jacks(struct hda_codec *codec, int num_pins, hda_nid_t *pins)
3441 {
3442         int i, present = 0;
3443
3444         for (i = 0; i < num_pins; i++) {
3445                 hda_nid_t nid = pins[i];
3446                 if (!nid || !is_jack_detectable(codec, nid))
3447                         break;
3448                 snd_hda_input_jack_report(codec, nid);
3449                 present |= snd_hda_jack_detect(codec, nid);
3450         }
3451         return present;
3452 }
3453
3454 /* auto-mute/unmute speaker and line outs according to headphone jack */
3455 static void cx_auto_update_speakers(struct hda_codec *codec)
3456 {
3457         struct conexant_spec *spec = codec->spec;
3458         struct auto_pin_cfg *cfg = &spec->autocfg;
3459         int on = 1;
3460
3461         /* turn on HP EAPD when HP jacks are present */
3462         if (spec->auto_mute)
3463                 on = spec->hp_present;
3464         cx_auto_turn_eapd(codec, cfg->hp_outs, cfg->hp_pins, on);
3465         /* mute speakers in auto-mode if HP or LO jacks are plugged */
3466         if (spec->auto_mute)
3467                 on = !(spec->hp_present ||
3468                        (spec->detect_line && spec->line_present));
3469         do_automute(codec, cfg->speaker_outs, cfg->speaker_pins, on);
3470
3471         /* toggle line-out mutes if needed, too */
3472         /* if LO is a copy of either HP or Speaker, don't need to handle it */
3473         if (cfg->line_out_pins[0] == cfg->hp_pins[0] ||
3474             cfg->line_out_pins[0] == cfg->speaker_pins[0])
3475                 return;
3476         if (spec->auto_mute) {
3477                 /* mute LO in auto-mode when HP jack is present */
3478                 if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ||
3479                     spec->automute_lines)
3480                         on = !spec->hp_present;
3481                 else
3482                         on = 1;
3483         }
3484         do_automute(codec, cfg->line_outs, cfg->line_out_pins, on);
3485 }
3486
3487 static void cx_auto_hp_automute(struct hda_codec *codec)
3488 {
3489         struct conexant_spec *spec = codec->spec;
3490         struct auto_pin_cfg *cfg = &spec->autocfg;
3491
3492         if (!spec->auto_mute)
3493                 return;
3494         spec->hp_present = detect_jacks(codec, cfg->hp_outs, cfg->hp_pins);
3495         cx_auto_update_speakers(codec);
3496 }
3497
3498 static void cx_auto_line_automute(struct hda_codec *codec)
3499 {
3500         struct conexant_spec *spec = codec->spec;
3501         struct auto_pin_cfg *cfg = &spec->autocfg;
3502
3503         if (!spec->auto_mute || !spec->detect_line)
3504                 return;
3505         spec->line_present = detect_jacks(codec, cfg->line_outs,
3506                                           cfg->line_out_pins);
3507         cx_auto_update_speakers(codec);
3508 }
3509
3510 static int cx_automute_mode_info(struct snd_kcontrol *kcontrol,
3511                                  struct snd_ctl_elem_info *uinfo)
3512 {
3513         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3514         struct conexant_spec *spec = codec->spec;
3515         static const char * const texts2[] = {
3516                 "Disabled", "Enabled"
3517         };
3518         static const char * const texts3[] = {
3519                 "Disabled", "Speaker Only", "Line-Out+Speaker"
3520         };
3521         const char * const *texts;
3522
3523         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
3524         uinfo->count = 1;
3525         if (spec->automute_hp_lo) {
3526                 uinfo->value.enumerated.items = 3;
3527                 texts = texts3;
3528         } else {
3529                 uinfo->value.enumerated.items = 2;
3530                 texts = texts2;
3531         }
3532         if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
3533                 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
3534         strcpy(uinfo->value.enumerated.name,
3535                texts[uinfo->value.enumerated.item]);
3536         return 0;
3537 }
3538
3539 static int cx_automute_mode_get(struct snd_kcontrol *kcontrol,
3540                                 struct snd_ctl_elem_value *ucontrol)
3541 {
3542         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3543         struct conexant_spec *spec = codec->spec;
3544         unsigned int val;
3545         if (!spec->auto_mute)
3546                 val = 0;
3547         else if (!spec->automute_lines)
3548                 val = 1;
3549         else
3550                 val = 2;
3551         ucontrol->value.enumerated.item[0] = val;
3552         return 0;
3553 }
3554
3555 static int cx_automute_mode_put(struct snd_kcontrol *kcontrol,
3556                                 struct snd_ctl_elem_value *ucontrol)
3557 {
3558         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3559         struct conexant_spec *spec = codec->spec;
3560
3561         switch (ucontrol->value.enumerated.item[0]) {
3562         case 0:
3563                 if (!spec->auto_mute)
3564                         return 0;
3565                 spec->auto_mute = 0;
3566                 break;
3567         case 1:
3568                 if (spec->auto_mute && !spec->automute_lines)
3569                         return 0;
3570                 spec->auto_mute = 1;
3571                 spec->automute_lines = 0;
3572                 break;
3573         case 2:
3574                 if (!spec->automute_hp_lo)
3575                         return -EINVAL;
3576                 if (spec->auto_mute && spec->automute_lines)
3577                         return 0;
3578                 spec->auto_mute = 1;
3579                 spec->automute_lines = 1;
3580                 break;
3581         default:
3582                 return -EINVAL;
3583         }
3584         cx_auto_update_speakers(codec);
3585         return 1;
3586 }
3587
3588 static const struct snd_kcontrol_new cx_automute_mode_enum[] = {
3589         {
3590                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3591                 .name = "Auto-Mute Mode",
3592                 .info = cx_automute_mode_info,
3593                 .get = cx_automute_mode_get,
3594                 .put = cx_automute_mode_put,
3595         },
3596         { }
3597 };
3598
3599 static int cx_auto_mux_enum_info(struct snd_kcontrol *kcontrol,
3600                                  struct snd_ctl_elem_info *uinfo)
3601 {
3602         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3603         struct conexant_spec *spec = codec->spec;
3604
3605         return snd_hda_input_mux_info(&spec->private_imux, uinfo);
3606 }
3607
3608 static int cx_auto_mux_enum_get(struct snd_kcontrol *kcontrol,
3609                                 struct snd_ctl_elem_value *ucontrol)
3610 {
3611         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3612         struct conexant_spec *spec = codec->spec;
3613
3614         ucontrol->value.enumerated.item[0] = spec->cur_mux[0];
3615         return 0;
3616 }
3617
3618 /* look for the route the given pin from mux and return the index;
3619  * if do_select is set, actually select the route.
3620  */
3621 static int __select_input_connection(struct hda_codec *codec, hda_nid_t mux,
3622                                      hda_nid_t pin, hda_nid_t *srcp,
3623                                      bool do_select, int depth)
3624 {
3625         hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3626         int i, nums;
3627
3628         switch (get_wcaps_type(get_wcaps(codec, mux))) {
3629         case AC_WID_AUD_IN:
3630         case AC_WID_AUD_SEL:
3631         case AC_WID_AUD_MIX:
3632                 break;
3633         default:
3634                 return -1;
3635         }
3636
3637         nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3638         for (i = 0; i < nums; i++)
3639                 if (conn[i] == pin) {
3640                         if (do_select)
3641                                 snd_hda_codec_write(codec, mux, 0,
3642                                                     AC_VERB_SET_CONNECT_SEL, i);
3643                         if (srcp)
3644                                 *srcp = mux;
3645                         return i;
3646                 }
3647         depth++;
3648         if (depth == 2)
3649                 return -1;
3650         for (i = 0; i < nums; i++) {
3651                 int ret  = __select_input_connection(codec, conn[i], pin, srcp,
3652                                                      do_select, depth);
3653                 if (ret >= 0) {
3654                         if (do_select)
3655                                 snd_hda_codec_write(codec, mux, 0,
3656                                                     AC_VERB_SET_CONNECT_SEL, i);
3657                         return i;
3658                 }
3659         }
3660         return -1;
3661 }
3662
3663 static void select_input_connection(struct hda_codec *codec, hda_nid_t mux,
3664                                    hda_nid_t pin)
3665 {
3666         __select_input_connection(codec, mux, pin, NULL, true, 0);
3667 }
3668
3669 static int get_input_connection(struct hda_codec *codec, hda_nid_t mux,
3670                                 hda_nid_t pin)
3671 {
3672         return __select_input_connection(codec, mux, pin, NULL, false, 0);
3673 }
3674
3675 static int cx_auto_mux_enum_update(struct hda_codec *codec,
3676                                    const struct hda_input_mux *imux,
3677                                    unsigned int idx)
3678 {
3679         struct conexant_spec *spec = codec->spec;
3680         hda_nid_t adc;
3681         int changed = 1;
3682
3683         if (!imux->num_items)
3684                 return 0;
3685         if (idx >= imux->num_items)
3686                 idx = imux->num_items - 1;
3687         if (spec->cur_mux[0] == idx)
3688                 changed = 0;
3689         adc = spec->imux_info[idx].adc;
3690         select_input_connection(codec, spec->imux_info[idx].adc,
3691                                 spec->imux_info[idx].pin);
3692         if (spec->cur_adc && spec->cur_adc != adc) {
3693                 /* stream is running, let's swap the current ADC */
3694                 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
3695                 spec->cur_adc = adc;
3696                 snd_hda_codec_setup_stream(codec, adc,
3697                                            spec->cur_adc_stream_tag, 0,
3698                                            spec->cur_adc_format);
3699         }
3700         spec->cur_mux[0] = idx;
3701         return changed;
3702 }
3703
3704 static int cx_auto_mux_enum_put(struct snd_kcontrol *kcontrol,
3705                                 struct snd_ctl_elem_value *ucontrol)
3706 {
3707         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3708         struct conexant_spec *spec = codec->spec;
3709
3710         return cx_auto_mux_enum_update(codec, &spec->private_imux,
3711                                        ucontrol->value.enumerated.item[0]);
3712 }
3713
3714 static const struct snd_kcontrol_new cx_auto_capture_mixers[] = {
3715         {
3716                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3717                 .name = "Capture Source",
3718                 .info = cx_auto_mux_enum_info,
3719                 .get = cx_auto_mux_enum_get,
3720                 .put = cx_auto_mux_enum_put
3721         },
3722         {}
3723 };
3724
3725 static bool select_automic(struct hda_codec *codec, int idx, bool detect)
3726 {
3727         struct conexant_spec *spec = codec->spec;
3728         if (idx < 0)
3729                 return false;
3730         if (detect && !snd_hda_jack_detect(codec, spec->imux_info[idx].pin))
3731                 return false;
3732         cx_auto_mux_enum_update(codec, &spec->private_imux, idx);
3733         return true;
3734 }
3735
3736 /* automatic switch internal and external mic */
3737 static void cx_auto_automic(struct hda_codec *codec)
3738 {
3739         struct conexant_spec *spec = codec->spec;
3740
3741         if (!spec->auto_mic)
3742                 return;
3743         if (!select_automic(codec, spec->auto_mic_ext, true))
3744                 if (!select_automic(codec, spec->auto_mic_dock, true))
3745                         select_automic(codec, spec->auto_mic_int, false);
3746 }
3747
3748 static void cx_auto_unsol_event(struct hda_codec *codec, unsigned int res)
3749 {
3750         int nid = (res & AC_UNSOL_RES_SUBTAG) >> 20;
3751         switch (res >> 26) {
3752         case CONEXANT_HP_EVENT:
3753                 cx_auto_hp_automute(codec);
3754                 break;
3755         case CONEXANT_LINE_EVENT:
3756                 cx_auto_line_automute(codec);
3757                 break;
3758         case CONEXANT_MIC_EVENT:
3759                 cx_auto_automic(codec);
3760                 snd_hda_input_jack_report(codec, nid);
3761                 break;
3762         }
3763 }
3764
3765 /* check whether the pin config is suitable for auto-mic switching;
3766  * auto-mic is enabled only when one int-mic and one ext- and/or
3767  * one dock-mic exist
3768  */
3769 static void cx_auto_check_auto_mic(struct hda_codec *codec)
3770 {
3771         struct conexant_spec *spec = codec->spec;
3772         int pset[INPUT_PIN_ATTR_NORMAL + 1];
3773         int i;
3774
3775         for (i = 0; i < ARRAY_SIZE(pset); i++)
3776                 pset[i] = -1;
3777         for (i = 0; i < spec->private_imux.num_items; i++) {
3778                 hda_nid_t pin = spec->imux_info[i].pin;
3779                 unsigned int def_conf = snd_hda_codec_get_pincfg(codec, pin);
3780                 int type, attr;
3781                 attr = snd_hda_get_input_pin_attr(def_conf);
3782                 if (attr == INPUT_PIN_ATTR_UNUSED)
3783                         return; /* invalid entry */
3784                 if (attr > INPUT_PIN_ATTR_NORMAL)
3785                         attr = INPUT_PIN_ATTR_NORMAL;
3786                 if (attr != INPUT_PIN_ATTR_INT &&
3787                     !is_jack_detectable(codec, pin))
3788                         return; /* non-detectable pin */
3789                 type = get_defcfg_device(def_conf);
3790                 if (type != AC_JACK_MIC_IN &&
3791                     (attr != INPUT_PIN_ATTR_DOCK || type != AC_JACK_LINE_IN))
3792                         return; /* no valid input type */
3793                 if (pset[attr] >= 0)
3794                         return; /* already occupied */
3795                 pset[attr] = i;
3796         }
3797         if (pset[INPUT_PIN_ATTR_INT] < 0 ||
3798             (pset[INPUT_PIN_ATTR_NORMAL] < 0 && pset[INPUT_PIN_ATTR_DOCK]))
3799                 return; /* no input to switch*/
3800         spec->auto_mic = 1;
3801         spec->auto_mic_ext = pset[INPUT_PIN_ATTR_NORMAL];
3802         spec->auto_mic_dock = pset[INPUT_PIN_ATTR_DOCK];
3803         spec->auto_mic_int = pset[INPUT_PIN_ATTR_INT];
3804 }
3805
3806 static void cx_auto_parse_input(struct hda_codec *codec)
3807 {
3808         struct conexant_spec *spec = codec->spec;
3809         struct auto_pin_cfg *cfg = &spec->autocfg;
3810         struct hda_input_mux *imux;
3811         int i, j;
3812
3813         imux = &spec->private_imux;
3814         for (i = 0; i < cfg->num_inputs; i++) {
3815                 for (j = 0; j < spec->num_adc_nids; j++) {
3816                         hda_nid_t adc = spec->adc_nids[j];
3817                         int idx = get_input_connection(codec, adc,
3818                                                        cfg->inputs[i].pin);
3819                         if (idx >= 0) {
3820                                 const char *label;
3821                                 label = hda_get_autocfg_input_label(codec, cfg, i);
3822                                 spec->imux_info[imux->num_items].index = i;
3823                                 spec->imux_info[imux->num_items].boost = 0;
3824                                 spec->imux_info[imux->num_items].adc = adc;
3825                                 spec->imux_info[imux->num_items].pin =
3826                                         cfg->inputs[i].pin;
3827                                 snd_hda_add_imux_item(imux, label, idx, NULL);
3828                                 break;
3829                         }
3830                 }
3831         }
3832         if (imux->num_items >= 2 && cfg->num_inputs == imux->num_items)
3833                 cx_auto_check_auto_mic(codec);
3834         if (imux->num_items > 1) {
3835                 for (i = 1; i < imux->num_items; i++) {
3836                         if (spec->imux_info[i].adc != spec->imux_info[0].adc) {
3837                                 spec->adc_switching = 1;
3838                                 break;
3839                         }
3840                 }
3841         }
3842 }
3843
3844 /* get digital-input audio widget corresponding to the given pin */
3845 static hda_nid_t cx_auto_get_dig_in(struct hda_codec *codec, hda_nid_t pin)
3846 {
3847         hda_nid_t nid, end_nid;
3848
3849         end_nid = codec->start_nid + codec->num_nodes;
3850         for (nid = codec->start_nid; nid < end_nid; nid++) {
3851                 unsigned int wcaps = get_wcaps(codec, nid);
3852                 unsigned int type = get_wcaps_type(wcaps);
3853                 if (type == AC_WID_AUD_IN && (wcaps & AC_WCAP_DIGITAL)) {
3854                         if (get_connection_index(codec, nid, pin) >= 0)
3855                                 return nid;
3856                 }
3857         }
3858         return 0;
3859 }
3860
3861 static void cx_auto_parse_digital(struct hda_codec *codec)
3862 {
3863         struct conexant_spec *spec = codec->spec;
3864         struct auto_pin_cfg *cfg = &spec->autocfg;
3865         hda_nid_t nid;
3866
3867         if (cfg->dig_outs &&
3868             snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) == 1)
3869                 spec->multiout.dig_out_nid = nid;
3870         if (cfg->dig_in_pin)
3871                 spec->dig_in_nid = cx_auto_get_dig_in(codec, cfg->dig_in_pin);
3872 }
3873
3874 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3875 static void cx_auto_parse_beep(struct hda_codec *codec)
3876 {
3877         struct conexant_spec *spec = codec->spec;
3878         hda_nid_t nid, end_nid;
3879
3880         end_nid = codec->start_nid + codec->num_nodes;
3881         for (nid = codec->start_nid; nid < end_nid; nid++)
3882                 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) {
3883                         set_beep_amp(spec, nid, 0, HDA_OUTPUT);
3884                         break;
3885                 }
3886 }
3887 #else
3888 #define cx_auto_parse_beep(codec)
3889 #endif
3890
3891 static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
3892 {
3893         int i;
3894         for (i = 0; i < nums; i++)
3895                 if (list[i] == nid)
3896                         return true;
3897         return false;
3898 }
3899
3900 /* parse extra-EAPD that aren't assigned to any pins */
3901 static void cx_auto_parse_eapd(struct hda_codec *codec)
3902 {
3903         struct conexant_spec *spec = codec->spec;
3904         struct auto_pin_cfg *cfg = &spec->autocfg;
3905         hda_nid_t nid, end_nid;
3906
3907         end_nid = codec->start_nid + codec->num_nodes;
3908         for (nid = codec->start_nid; nid < end_nid; nid++) {
3909                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3910                         continue;
3911                 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
3912                         continue;
3913                 if (found_in_nid_list(nid, cfg->line_out_pins, cfg->line_outs) ||
3914                     found_in_nid_list(nid, cfg->hp_pins, cfg->hp_outs) ||
3915                     found_in_nid_list(nid, cfg->speaker_pins, cfg->speaker_outs))
3916                         continue;
3917                 spec->eapds[spec->num_eapds++] = nid;
3918                 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
3919                         break;
3920         }
3921 }
3922
3923 static int cx_auto_parse_auto_config(struct hda_codec *codec)
3924 {
3925         struct conexant_spec *spec = codec->spec;
3926         int err;
3927
3928         err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
3929         if (err < 0)
3930                 return err;
3931
3932         cx_auto_parse_output(codec);
3933         cx_auto_parse_input(codec);
3934         cx_auto_parse_digital(codec);
3935         cx_auto_parse_beep(codec);
3936         cx_auto_parse_eapd(codec);
3937         return 0;
3938 }
3939
3940 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
3941                               hda_nid_t *pins, bool on)
3942 {
3943         int i;
3944         for (i = 0; i < num_pins; i++) {
3945                 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
3946                         snd_hda_codec_write(codec, pins[i], 0,
3947                                             AC_VERB_SET_EAPD_BTLENABLE,
3948                                             on ? 0x02 : 0);
3949         }
3950 }
3951
3952 static void select_connection(struct hda_codec *codec, hda_nid_t pin,
3953                               hda_nid_t src)
3954 {
3955         int idx = get_connection_index(codec, pin, src);
3956         if (idx >= 0)
3957                 snd_hda_codec_write(codec, pin, 0,
3958                                     AC_VERB_SET_CONNECT_SEL, idx);
3959 }
3960
3961 static void mute_outputs(struct hda_codec *codec, int num_nids,
3962                          const hda_nid_t *nids)
3963 {
3964         int i, val;
3965
3966         for (i = 0; i < num_nids; i++) {
3967                 hda_nid_t nid = nids[i];
3968                 if (!(get_wcaps(codec, nid) & AC_WCAP_OUT_AMP))
3969                         continue;
3970                 if (query_amp_caps(codec, nid, HDA_OUTPUT) & AC_AMPCAP_MUTE)
3971                         val = AMP_OUT_MUTE;
3972                 else
3973                         val = AMP_OUT_ZERO;
3974                 snd_hda_codec_write(codec, nid, 0,
3975                                     AC_VERB_SET_AMP_GAIN_MUTE, val);
3976         }
3977 }
3978
3979 static void enable_unsol_pins(struct hda_codec *codec, int num_pins,
3980                               hda_nid_t *pins, unsigned int tag)
3981 {
3982         int i;
3983         for (i = 0; i < num_pins; i++)
3984                 snd_hda_codec_write(codec, pins[i], 0,
3985                                     AC_VERB_SET_UNSOLICITED_ENABLE,
3986                                     AC_USRSP_EN | tag);
3987 }
3988
3989 static void cx_auto_init_output(struct hda_codec *codec)
3990 {
3991         struct conexant_spec *spec = codec->spec;
3992         struct auto_pin_cfg *cfg = &spec->autocfg;
3993         hda_nid_t nid;
3994         int i;
3995
3996         mute_outputs(codec, spec->multiout.num_dacs, spec->multiout.dac_nids);
3997         for (i = 0; i < cfg->hp_outs; i++)
3998                 snd_hda_codec_write(codec, cfg->hp_pins[i], 0,
3999                                     AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
4000         mute_outputs(codec, cfg->hp_outs, cfg->hp_pins);
4001         mute_outputs(codec, cfg->line_outs, cfg->line_out_pins);
4002         mute_outputs(codec, cfg->speaker_outs, cfg->speaker_pins);
4003         for (i = 0; i < spec->dac_info_filled; i++) {
4004                 nid = spec->dac_info[i].dac;
4005                 if (!nid)
4006                         nid = spec->multiout.dac_nids[0];
4007                 else if (nid & DAC_SLAVE_FLAG)
4008                         nid &= ~DAC_SLAVE_FLAG;
4009                 select_connection(codec, spec->dac_info[i].pin, nid);
4010         }
4011         if (spec->auto_mute) {
4012                 enable_unsol_pins(codec, cfg->hp_outs, cfg->hp_pins,
4013                                   CONEXANT_HP_EVENT);
4014                 spec->hp_present = detect_jacks(codec, cfg->hp_outs,
4015                                                 cfg->hp_pins);
4016                 if (spec->detect_line) {
4017                         enable_unsol_pins(codec, cfg->line_outs,
4018                                           cfg->line_out_pins,
4019                                           CONEXANT_LINE_EVENT);
4020                         spec->line_present =
4021                                 detect_jacks(codec, cfg->line_outs,
4022                                              cfg->line_out_pins);
4023                 }
4024         }
4025         cx_auto_update_speakers(codec);
4026         /* turn on/off extra EAPDs, too */
4027         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
4028 }
4029
4030 static void cx_auto_init_input(struct hda_codec *codec)
4031 {
4032         struct conexant_spec *spec = codec->spec;
4033         struct auto_pin_cfg *cfg = &spec->autocfg;
4034         int i, val;
4035
4036         for (i = 0; i < spec->num_adc_nids; i++) {
4037                 hda_nid_t nid = spec->adc_nids[i];
4038                 if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP))
4039                         continue;
4040                 if (query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE)
4041                         val = AMP_IN_MUTE(0);
4042                 else
4043                         val = AMP_IN_UNMUTE(0);
4044                 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
4045                                     val);
4046         }
4047
4048         for (i = 0; i < cfg->num_inputs; i++) {
4049                 unsigned int type;
4050                 if (cfg->inputs[i].type == AUTO_PIN_MIC)
4051                         type = PIN_VREF80;
4052                 else
4053                         type = PIN_IN;
4054                 snd_hda_codec_write(codec, cfg->inputs[i].pin, 0,
4055                                     AC_VERB_SET_PIN_WIDGET_CONTROL, type);
4056         }
4057
4058         if (spec->auto_mic) {
4059                 if (spec->auto_mic_ext >= 0) {
4060                         snd_hda_codec_write(codec,
4061                                 cfg->inputs[spec->auto_mic_ext].pin, 0,
4062                                 AC_VERB_SET_UNSOLICITED_ENABLE,
4063                                 AC_USRSP_EN | CONEXANT_MIC_EVENT);
4064                 }
4065                 if (spec->auto_mic_dock >= 0) {
4066                         snd_hda_codec_write(codec,
4067                                 cfg->inputs[spec->auto_mic_dock].pin, 0,
4068                                 AC_VERB_SET_UNSOLICITED_ENABLE,
4069                                 AC_USRSP_EN | CONEXANT_MIC_EVENT);
4070                 }
4071                 cx_auto_automic(codec);
4072         } else {
4073                 select_input_connection(codec, spec->imux_info[0].adc,
4074                                         spec->imux_info[0].pin);
4075         }
4076 }
4077
4078 static void cx_auto_init_digital(struct hda_codec *codec)
4079 {
4080         struct conexant_spec *spec = codec->spec;
4081         struct auto_pin_cfg *cfg = &spec->autocfg;
4082
4083         if (spec->multiout.dig_out_nid)
4084                 snd_hda_codec_write(codec, cfg->dig_out_pins[0], 0,
4085                                     AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
4086         if (spec->dig_in_nid)
4087                 snd_hda_codec_write(codec, cfg->dig_in_pin, 0,
4088                                     AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
4089 }
4090
4091 static int cx_auto_init(struct hda_codec *codec)
4092 {
4093         /*snd_hda_sequence_write(codec, cx_auto_init_verbs);*/
4094         cx_auto_init_output(codec);
4095         cx_auto_init_input(codec);
4096         cx_auto_init_digital(codec);
4097         return 0;
4098 }
4099
4100 static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename,
4101                               const char *dir, int cidx,
4102                               hda_nid_t nid, int hda_dir, int amp_idx)
4103 {
4104         static char name[32];
4105         static struct snd_kcontrol_new knew[] = {
4106                 HDA_CODEC_VOLUME(name, 0, 0, 0),
4107                 HDA_CODEC_MUTE(name, 0, 0, 0),
4108         };
4109         static const char * const sfx[2] = { "Volume", "Switch" };
4110         int i, err;
4111
4112         for (i = 0; i < 2; i++) {
4113                 struct snd_kcontrol *kctl;
4114                 knew[i].private_value = HDA_COMPOSE_AMP_VAL(nid, 3, amp_idx,
4115                                                             hda_dir);
4116                 knew[i].subdevice = HDA_SUBDEV_AMP_FLAG;
4117                 knew[i].index = cidx;
4118                 snprintf(name, sizeof(name), "%s%s %s", basename, dir, sfx[i]);
4119                 kctl = snd_ctl_new1(&knew[i], codec);
4120                 if (!kctl)
4121                         return -ENOMEM;
4122                 err = snd_hda_ctl_add(codec, nid, kctl);
4123                 if (err < 0)
4124                         return err;
4125                 if (!(query_amp_caps(codec, nid, hda_dir) & AC_AMPCAP_MUTE))
4126                         break;
4127         }
4128         return 0;
4129 }
4130
4131 #define cx_auto_add_volume(codec, str, dir, cidx, nid, hda_dir)         \
4132         cx_auto_add_volume_idx(codec, str, dir, cidx, nid, hda_dir, 0)
4133
4134 #define cx_auto_add_pb_volume(codec, nid, str, idx)                     \
4135         cx_auto_add_volume(codec, str, " Playback", idx, nid, HDA_OUTPUT)
4136
4137 static int try_add_pb_volume(struct hda_codec *codec, hda_nid_t dac,
4138                              hda_nid_t pin, const char *name, int idx)
4139 {
4140         unsigned int caps;
4141         if (dac && !(dac & DAC_SLAVE_FLAG)) {
4142                 caps = query_amp_caps(codec, dac, HDA_OUTPUT);
4143                 if (caps & AC_AMPCAP_NUM_STEPS)
4144                         return cx_auto_add_pb_volume(codec, dac, name, idx);
4145         }
4146         caps = query_amp_caps(codec, pin, HDA_OUTPUT);
4147         if (caps & AC_AMPCAP_NUM_STEPS)
4148                 return cx_auto_add_pb_volume(codec, pin, name, idx);
4149         return 0;
4150 }
4151
4152 static int cx_auto_build_output_controls(struct hda_codec *codec)
4153 {
4154         struct conexant_spec *spec = codec->spec;
4155         int i, err;
4156         int num_line = 0, num_hp = 0, num_spk = 0;
4157         static const char * const texts[3] = { "Front", "Surround", "CLFE" };
4158
4159         if (spec->dac_info_filled == 1)
4160                 return try_add_pb_volume(codec, spec->dac_info[0].dac,
4161                                          spec->dac_info[0].pin,
4162                                          "Master", 0);
4163
4164         for (i = 0; i < spec->dac_info_filled; i++) {
4165                 const char *label;
4166                 int idx, type;
4167                 hda_nid_t dac = spec->dac_info[i].dac;
4168                 type = spec->dac_info[i].type;
4169                 if (type == AUTO_PIN_LINE_OUT)
4170                         type = spec->autocfg.line_out_type;
4171                 switch (type) {
4172                 case AUTO_PIN_LINE_OUT:
4173                 default:
4174                         label = texts[num_line++];
4175                         idx = 0;
4176                         break;
4177                 case AUTO_PIN_HP_OUT:
4178                         label = "Headphone";
4179                         idx = num_hp++;
4180                         break;
4181                 case AUTO_PIN_SPEAKER_OUT:
4182                         label = "Speaker";
4183                         idx = num_spk++;
4184                         break;
4185                 }
4186                 err = try_add_pb_volume(codec, dac,
4187                                         spec->dac_info[i].pin,
4188                                         label, idx);
4189                 if (err < 0)
4190                         return err;
4191         }
4192
4193         if (spec->auto_mute) {
4194                 err = snd_hda_add_new_ctls(codec, cx_automute_mode_enum);
4195                 if (err < 0)
4196                         return err;
4197         }
4198
4199         return 0;
4200 }
4201
4202 static int cx_auto_add_capture_volume(struct hda_codec *codec, hda_nid_t nid,
4203                                       const char *label, const char *pfx,
4204                                       int cidx)
4205 {
4206         struct conexant_spec *spec = codec->spec;
4207         int i;
4208
4209         for (i = 0; i < spec->num_adc_nids; i++) {
4210                 hda_nid_t adc_nid = spec->adc_nids[i];
4211                 int idx = get_input_connection(codec, adc_nid, nid);
4212                 if (idx < 0)
4213                         continue;
4214                 return cx_auto_add_volume_idx(codec, label, pfx,
4215                                               cidx, adc_nid, HDA_INPUT, idx);
4216         }
4217         return 0;
4218 }
4219
4220 static int cx_auto_add_boost_volume(struct hda_codec *codec, int idx,
4221                                     const char *label, int cidx)
4222 {
4223         struct conexant_spec *spec = codec->spec;
4224         hda_nid_t mux, nid;
4225         int i, con;
4226
4227         nid = spec->imux_info[idx].pin;
4228         if (get_wcaps(codec, nid) & AC_WCAP_IN_AMP)
4229                 return cx_auto_add_volume(codec, label, " Boost", cidx,
4230                                           nid, HDA_INPUT);
4231         con = __select_input_connection(codec, spec->imux_info[idx].adc, nid,
4232                                         &mux, false, 0);
4233         if (con < 0)
4234                 return 0;
4235         for (i = 0; i < idx; i++) {
4236                 if (spec->imux_info[i].boost == mux)
4237                         return 0; /* already present */
4238         }
4239
4240         if (get_wcaps(codec, mux) & AC_WCAP_OUT_AMP) {
4241                 spec->imux_info[idx].boost = mux;
4242                 return cx_auto_add_volume(codec, label, " Boost", 0,
4243                                           mux, HDA_OUTPUT);
4244         }
4245         return 0;
4246 }
4247
4248 static int cx_auto_build_input_controls(struct hda_codec *codec)
4249 {
4250         struct conexant_spec *spec = codec->spec;
4251         struct hda_input_mux *imux = &spec->private_imux;
4252         const char *prev_label;
4253         int input_conn[HDA_MAX_NUM_INPUTS];
4254         int i, err, cidx;
4255         int multi_connection;
4256
4257         multi_connection = 0;
4258         for (i = 0; i < imux->num_items; i++) {
4259                 cidx = get_input_connection(codec, spec->imux_info[i].adc,
4260                                             spec->imux_info[i].pin);
4261                 input_conn[i] = (spec->imux_info[i].adc << 8) | cidx;
4262                 if (i > 0 && input_conn[i] != input_conn[0])
4263                         multi_connection = 1;
4264         }
4265
4266         prev_label = NULL;
4267         cidx = 0;
4268         for (i = 0; i < imux->num_items; i++) {
4269                 hda_nid_t nid = spec->imux_info[i].pin;
4270                 const char *label;
4271
4272                 label = hda_get_autocfg_input_label(codec, &spec->autocfg,
4273                                                     spec->imux_info[i].index);
4274                 if (label == prev_label)
4275                         cidx++;
4276                 else
4277                         cidx = 0;
4278                 prev_label = label;
4279
4280                 err = cx_auto_add_boost_volume(codec, i, label, cidx);
4281                 if (err < 0)
4282                         return err;
4283
4284                 if (!multi_connection) {
4285                         if (i > 0)
4286                                 continue;
4287                         err = cx_auto_add_capture_volume(codec, nid,
4288                                                          "Capture", "", cidx);
4289                 } else {
4290                         err = cx_auto_add_capture_volume(codec, nid,
4291                                                          label, " Capture", cidx);
4292                 }
4293                 if (err < 0)
4294                         return err;
4295         }
4296
4297         if (spec->private_imux.num_items > 1 && !spec->auto_mic) {
4298                 err = snd_hda_add_new_ctls(codec, cx_auto_capture_mixers);
4299                 if (err < 0)
4300                         return err;
4301         }
4302
4303         return 0;
4304 }
4305
4306 static int cx_auto_build_controls(struct hda_codec *codec)
4307 {
4308         int err;
4309
4310         err = cx_auto_build_output_controls(codec);
4311         if (err < 0)
4312                 return err;
4313         err = cx_auto_build_input_controls(codec);
4314         if (err < 0)
4315                 return err;
4316         return conexant_build_controls(codec);
4317 }
4318
4319 static int cx_auto_search_adcs(struct hda_codec *codec)
4320 {
4321         struct conexant_spec *spec = codec->spec;
4322         hda_nid_t nid, end_nid;
4323
4324         end_nid = codec->start_nid + codec->num_nodes;
4325         for (nid = codec->start_nid; nid < end_nid; nid++) {
4326                 unsigned int caps = get_wcaps(codec, nid);
4327                 if (get_wcaps_type(caps) != AC_WID_AUD_IN)
4328                         continue;
4329                 if (caps & AC_WCAP_DIGITAL)
4330                         continue;
4331                 if (snd_BUG_ON(spec->num_adc_nids >=
4332                                ARRAY_SIZE(spec->private_adc_nids)))
4333                         break;
4334                 spec->private_adc_nids[spec->num_adc_nids++] = nid;
4335         }
4336         spec->adc_nids = spec->private_adc_nids;
4337         return 0;
4338 }
4339
4340
4341 static const struct hda_codec_ops cx_auto_patch_ops = {
4342         .build_controls = cx_auto_build_controls,
4343         .build_pcms = conexant_build_pcms,
4344         .init = cx_auto_init,
4345         .free = conexant_free,
4346         .unsol_event = cx_auto_unsol_event,
4347 #ifdef CONFIG_SND_HDA_POWER_SAVE
4348         .suspend = conexant_suspend,
4349 #endif
4350         .reboot_notify = snd_hda_shutup_pins,
4351 };
4352
4353 /*
4354  * pin fix-up
4355  */
4356 struct cxt_pincfg {
4357         hda_nid_t nid;
4358         u32 val;
4359 };
4360
4361 static void apply_pincfg(struct hda_codec *codec, const struct cxt_pincfg *cfg)
4362 {
4363         for (; cfg->nid; cfg++)
4364                 snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
4365
4366 }
4367
4368 static void apply_pin_fixup(struct hda_codec *codec,
4369                             const struct snd_pci_quirk *quirk,
4370                             const struct cxt_pincfg **table)
4371 {
4372         quirk = snd_pci_quirk_lookup(codec->bus->pci, quirk);
4373         if (quirk) {
4374                 snd_printdd(KERN_INFO "hda_codec: applying pincfg for %s\n",
4375                             quirk->name);
4376                 apply_pincfg(codec, table[quirk->value]);
4377         }
4378 }
4379
4380 enum {
4381         CXT_PINCFG_LENOVO_X200,
4382 };
4383
4384 static const struct cxt_pincfg cxt_pincfg_lenovo_x200[] = {
4385         { 0x16, 0x042140ff }, /* HP (seq# overridden) */
4386         { 0x17, 0x21a11000 }, /* dock-mic */
4387         { 0x19, 0x2121103f }, /* dock-HP */
4388         {}
4389 };
4390
4391 static const struct cxt_pincfg *cxt_pincfg_tbl[] = {
4392         [CXT_PINCFG_LENOVO_X200] = cxt_pincfg_lenovo_x200,
4393 };
4394
4395 static const struct snd_pci_quirk cxt_fixups[] = {
4396         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
4397         {}
4398 };
4399
4400 static int patch_conexant_auto(struct hda_codec *codec)
4401 {
4402         struct conexant_spec *spec;
4403         int err;
4404
4405         printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
4406                codec->chip_name);
4407
4408         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
4409         if (!spec)
4410                 return -ENOMEM;
4411         codec->spec = spec;
4412         codec->pin_amp_workaround = 1;
4413
4414         apply_pin_fixup(codec, cxt_fixups, cxt_pincfg_tbl);
4415
4416         err = cx_auto_search_adcs(codec);
4417         if (err < 0)
4418                 return err;
4419         err = cx_auto_parse_auto_config(codec);
4420         if (err < 0) {
4421                 kfree(codec->spec);
4422                 codec->spec = NULL;
4423                 return err;
4424         }
4425         spec->capture_stream = &cx_auto_pcm_analog_capture;
4426         codec->patch_ops = cx_auto_patch_ops;
4427         if (spec->beep_amp)
4428                 snd_hda_attach_beep_device(codec, spec->beep_amp);
4429         return 0;
4430 }
4431
4432 /*
4433  */
4434
4435 static const struct hda_codec_preset snd_hda_preset_conexant[] = {
4436         { .id = 0x14f15045, .name = "CX20549 (Venice)",
4437           .patch = patch_cxt5045 },
4438         { .id = 0x14f15047, .name = "CX20551 (Waikiki)",
4439           .patch = patch_cxt5047 },
4440         { .id = 0x14f15051, .name = "CX20561 (Hermosa)",
4441           .patch = patch_cxt5051 },
4442         { .id = 0x14f15066, .name = "CX20582 (Pebble)",
4443           .patch = patch_cxt5066 },
4444         { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
4445           .patch = patch_cxt5066 },
4446         { .id = 0x14f15068, .name = "CX20584",
4447           .patch = patch_cxt5066 },
4448         { .id = 0x14f15069, .name = "CX20585",
4449           .patch = patch_cxt5066 },
4450         { .id = 0x14f1506c, .name = "CX20588",
4451           .patch = patch_cxt5066 },
4452         { .id = 0x14f1506e, .name = "CX20590",
4453           .patch = patch_cxt5066 },
4454         { .id = 0x14f15097, .name = "CX20631",
4455           .patch = patch_conexant_auto },
4456         { .id = 0x14f15098, .name = "CX20632",
4457           .patch = patch_conexant_auto },
4458         { .id = 0x14f150a1, .name = "CX20641",
4459           .patch = patch_conexant_auto },
4460         { .id = 0x14f150a2, .name = "CX20642",
4461           .patch = patch_conexant_auto },
4462         { .id = 0x14f150ab, .name = "CX20651",
4463           .patch = patch_conexant_auto },
4464         { .id = 0x14f150ac, .name = "CX20652",
4465           .patch = patch_conexant_auto },
4466         { .id = 0x14f150b8, .name = "CX20664",
4467           .patch = patch_conexant_auto },
4468         { .id = 0x14f150b9, .name = "CX20665",
4469           .patch = patch_conexant_auto },
4470         {} /* terminator */
4471 };
4472
4473 MODULE_ALIAS("snd-hda-codec-id:14f15045");
4474 MODULE_ALIAS("snd-hda-codec-id:14f15047");
4475 MODULE_ALIAS("snd-hda-codec-id:14f15051");
4476 MODULE_ALIAS("snd-hda-codec-id:14f15066");
4477 MODULE_ALIAS("snd-hda-codec-id:14f15067");
4478 MODULE_ALIAS("snd-hda-codec-id:14f15068");
4479 MODULE_ALIAS("snd-hda-codec-id:14f15069");
4480 MODULE_ALIAS("snd-hda-codec-id:14f1506c");
4481 MODULE_ALIAS("snd-hda-codec-id:14f1506e");
4482 MODULE_ALIAS("snd-hda-codec-id:14f15097");
4483 MODULE_ALIAS("snd-hda-codec-id:14f15098");
4484 MODULE_ALIAS("snd-hda-codec-id:14f150a1");
4485 MODULE_ALIAS("snd-hda-codec-id:14f150a2");
4486 MODULE_ALIAS("snd-hda-codec-id:14f150ab");
4487 MODULE_ALIAS("snd-hda-codec-id:14f150ac");
4488 MODULE_ALIAS("snd-hda-codec-id:14f150b8");
4489 MODULE_ALIAS("snd-hda-codec-id:14f150b9");
4490
4491 MODULE_LICENSE("GPL");
4492 MODULE_DESCRIPTION("Conexant HD-audio codec");
4493
4494 static struct hda_codec_preset_list conexant_list = {
4495         .preset = snd_hda_preset_conexant,
4496         .owner = THIS_MODULE,
4497 };
4498
4499 static int __init patch_conexant_init(void)
4500 {
4501         return snd_hda_add_codec_preset(&conexant_list);
4502 }
4503
4504 static void __exit patch_conexant_exit(void)
4505 {
4506         snd_hda_delete_codec_preset(&conexant_list);
4507 }
4508
4509 module_init(patch_conexant_init)
4510 module_exit(patch_conexant_exit)