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 <linux/module.h>
  28 #include <sound/core.h>
  29 #include <sound/jack.h>
  30
  31 #include "hda_codec.h"
  32 #include "hda_local.h"
  33 #include "hda_beep.h"
  34
  35 #define CXT_PIN_DIR_IN              0x00
  36 #define CXT_PIN_DIR_OUT             0x01
  37 #define CXT_PIN_DIR_INOUT           0x02
  38 #define CXT_PIN_DIR_IN_NOMICBIAS    0x03
  39 #define CXT_PIN_DIR_INOUT_NOMICBIAS 0x04
  40
  41 #define CONEXANT_HP_EVENT       0x37
  42 #define CONEXANT_MIC_EVENT      0x38
  43 #define CONEXANT_LINE_EVENT     0x39
  44
  45 /* Conexant 5051 specific */
  46
  47 #define CXT5051_SPDIF_OUT       0x12
  48 #define CXT5051_PORTB_EVENT     0x38
  49 #define CXT5051_PORTC_EVENT     0x39
  50
  51 #define AUTO_MIC_PORTB          (1 << 1)
  52 #define AUTO_MIC_PORTC          (1 << 2)
  53
  54 struct pin_dac_pair {
  55         hda_nid_t pin;
  56         hda_nid_t dac;
  57         int type;
  58 };
  59
  60 struct imux_info {
  61         hda_nid_t pin;          /* input pin NID */
  62         hda_nid_t adc;          /* connected ADC NID */
  63         hda_nid_t boost;        /* optional boost volume NID */
  64         int index;              /* corresponding to autocfg.input */
  65 };
  66
  67 struct conexant_spec {
  68
  69         const struct snd_kcontrol_new *mixers[5];
  70         int num_mixers;
  71         hda_nid_t vmaster_nid;
  72
  73         const struct hda_verb *init_verbs[5];   /* initialization verbs
  74                                                  * don't forget NULL
  75                                                  * termination!
  76                                                  */
  77         unsigned int num_init_verbs;
  78
  79         /* playback */
  80         struct hda_multi_out multiout;  /* playback set-up
  81                                          * max_channels, dacs must be set
  82                                          * dig_out_nid and hp_nid are optional
  83                                          */
  84         unsigned int cur_eapd;
  85         unsigned int hp_present;
  86         unsigned int line_present;
  87         unsigned int auto_mic;
  88         int auto_mic_ext;               /* imux_pins[] index for ext mic */
  89         int auto_mic_dock;              /* imux_pins[] index for dock mic */
  90         int auto_mic_int;               /* imux_pins[] index for int mic */
  91         unsigned int need_dac_fix;
  92         hda_nid_t slave_dig_outs[2];
  93
  94         /* capture */
  95         unsigned int num_adc_nids;
  96         const hda_nid_t *adc_nids;
  97         hda_nid_t dig_in_nid;           /* digital-in NID; optional */
  98
  99         unsigned int cur_adc_idx;
 100         hda_nid_t cur_adc;
 101         unsigned int cur_adc_stream_tag;
 102         unsigned int cur_adc_format;
 103
 104         const struct hda_pcm_stream *capture_stream;
 105
 106         /* capture source */
 107         const struct hda_input_mux *input_mux;
 108         const hda_nid_t *capsrc_nids;
 109         unsigned int cur_mux[3];
 110
 111         /* channel model */
 112         const struct hda_channel_mode *channel_mode;
 113         int num_channel_mode;
 114
 115         /* PCM information */
 116         struct hda_pcm pcm_rec[2];      /* used in build_pcms() */
 117
 118         unsigned int spdif_route;
 119
 120         /* dynamic controls, init_verbs and input_mux */
 121         struct auto_pin_cfg autocfg;
 122         struct hda_input_mux private_imux;
 123         struct imux_info imux_info[HDA_MAX_NUM_INPUTS];
 124         hda_nid_t private_adc_nids[HDA_MAX_NUM_INPUTS];
 125         hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
 126         struct pin_dac_pair dac_info[8];
 127         int dac_info_filled;
 128
 129         unsigned int port_d_mode;
 130         unsigned int auto_mute:1;       /* used in auto-parser */
 131         unsigned int detect_line:1;     /* Line-out detection enabled */
 132         unsigned int automute_lines:1;  /* automute line-out as well */
 133         unsigned int automute_hp_lo:1;  /* both HP and LO available */
 134         unsigned int dell_automute:1;
 135         unsigned int dell_vostro:1;
 136         unsigned int ideapad:1;
 137         unsigned int thinkpad:1;
 138         unsigned int hp_laptop:1;
 139         unsigned int asus:1;
 140         unsigned int pin_eapd_ctrls:1;
 141         unsigned int single_adc_amp:1;
 142
 143         unsigned int adc_switching:1;
 144
 145         unsigned int ext_mic_present;
 146         unsigned int recording;
 147         void (*capture_prepare)(struct hda_codec *codec);
 148         void (*capture_cleanup)(struct hda_codec *codec);
 149
 150         /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
 151          * through the microphone jack.
 152          * When the user enables this through a mixer switch, both internal and
 153          * external microphones are disabled. Gain is fixed at 0dB. In this mode,
 154          * we also allow the bias to be configured through a separate mixer
 155          * control. */
 156         unsigned int dc_enable;
 157         unsigned int dc_input_bias; /* offset into cxt5066_olpc_dc_bias */
 158         unsigned int mic_boost; /* offset into cxt5066_analog_mic_boost */
 159
 160         unsigned int beep_amp;
 161
 162         /* extra EAPD pins */
 163         unsigned int num_eapds;
 164         hda_nid_t eapds[4];
 165 };
 166
 167 static int conexant_playback_pcm_open(struct hda_pcm_stream *hinfo,
 168                                       struct hda_codec *codec,
 169                                       struct snd_pcm_substream *substream)
 170 {
 171         struct conexant_spec *spec = codec->spec;
 172         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
 173                                              hinfo);
 174 }
 175
 176 static int conexant_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 177                                          struct hda_codec *codec,
 178                                          unsigned int stream_tag,
 179                                          unsigned int format,
 180                                          struct snd_pcm_substream *substream)
 181 {
 182         struct conexant_spec *spec = codec->spec;
 183         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
 184                                                 stream_tag,
 185                                                 format, substream);
 186 }
 187
 188 static int conexant_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 189                                          struct hda_codec *codec,
 190                                          struct snd_pcm_substream *substream)
 191 {
 192         struct conexant_spec *spec = codec->spec;
 193         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 194 }
 195
 196 /*
 197  * Digital out
 198  */
 199 static int conexant_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 200                                           struct hda_codec *codec,
 201                                           struct snd_pcm_substream *substream)
 202 {
 203         struct conexant_spec *spec = codec->spec;
 204         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 205 }
 206
 207 static int conexant_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 208                                          struct hda_codec *codec,
 209                                          struct snd_pcm_substream *substream)
 210 {
 211         struct conexant_spec *spec = codec->spec;
 212         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 213 }
 214
 215 static int conexant_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 216                                          struct hda_codec *codec,
 217                                          unsigned int stream_tag,
 218                                          unsigned int format,
 219                                          struct snd_pcm_substream *substream)
 220 {
 221         struct conexant_spec *spec = codec->spec;
 222         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 223                                              stream_tag,
 224                                              format, substream);
 225 }
 226
 227 /*
 228  * Analog capture
 229  */
 230 static int conexant_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 231                                       struct hda_codec *codec,
 232                                       unsigned int stream_tag,
 233                                       unsigned int format,
 234                                       struct snd_pcm_substream *substream)
 235 {
 236         struct conexant_spec *spec = codec->spec;
 237         if (spec->capture_prepare)
 238                 spec->capture_prepare(codec);
 239         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 240                                    stream_tag, 0, format);
 241         return 0;
 242 }
 243
 244 static int conexant_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 245                                       struct hda_codec *codec,
 246                                       struct snd_pcm_substream *substream)
 247 {
 248         struct conexant_spec *spec = codec->spec;
 249         snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
 250         if (spec->capture_cleanup)
 251                 spec->capture_cleanup(codec);
 252         return 0;
 253 }
 254
 255
 256
 257 static const struct hda_pcm_stream conexant_pcm_analog_playback = {
 258         .substreams = 1,
 259         .channels_min = 2,
 260         .channels_max = 2,
 261         .nid = 0, /* fill later */
 262         .ops = {
 263                 .open = conexant_playback_pcm_open,
 264                 .prepare = conexant_playback_pcm_prepare,
 265                 .cleanup = conexant_playback_pcm_cleanup
 266         },
 267 };
 268
 269 static const struct hda_pcm_stream conexant_pcm_analog_capture = {
 270         .substreams = 1,
 271         .channels_min = 2,
 272         .channels_max = 2,
 273         .nid = 0, /* fill later */
 274         .ops = {
 275                 .prepare = conexant_capture_pcm_prepare,
 276                 .cleanup = conexant_capture_pcm_cleanup
 277         },
 278 };
 279
 280
 281 static const struct hda_pcm_stream conexant_pcm_digital_playback = {
 282         .substreams = 1,
 283         .channels_min = 2,
 284         .channels_max = 2,
 285         .nid = 0, /* fill later */
 286         .ops = {
 287                 .open = conexant_dig_playback_pcm_open,
 288                 .close = conexant_dig_playback_pcm_close,
 289                 .prepare = conexant_dig_playback_pcm_prepare
 290         },
 291 };
 292
 293 static const struct hda_pcm_stream conexant_pcm_digital_capture = {
 294         .substreams = 1,
 295         .channels_min = 2,
 296         .channels_max = 2,
 297         /* NID is set in alc_build_pcms */
 298 };
 299
 300 static int cx5051_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 301                                       struct hda_codec *codec,
 302                                       unsigned int stream_tag,
 303                                       unsigned int format,
 304                                       struct snd_pcm_substream *substream)
 305 {
 306         struct conexant_spec *spec = codec->spec;
 307         spec->cur_adc = spec->adc_nids[spec->cur_adc_idx];
 308         spec->cur_adc_stream_tag = stream_tag;
 309         spec->cur_adc_format = format;
 310         snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
 311         return 0;
 312 }
 313
 314 static int cx5051_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 315                                       struct hda_codec *codec,
 316                                       struct snd_pcm_substream *substream)
 317 {
 318         struct conexant_spec *spec = codec->spec;
 319         snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
 320         spec->cur_adc = 0;
 321         return 0;
 322 }
 323
 324 static const struct hda_pcm_stream cx5051_pcm_analog_capture = {
 325         .substreams = 1,
 326         .channels_min = 2,
 327         .channels_max = 2,
 328         .nid = 0, /* fill later */
 329         .ops = {
 330                 .prepare = cx5051_capture_pcm_prepare,
 331                 .cleanup = cx5051_capture_pcm_cleanup
 332         },
 333 };
 334
 335 static int conexant_build_pcms(struct hda_codec *codec)
 336 {
 337         struct conexant_spec *spec = codec->spec;
 338         struct hda_pcm *info = spec->pcm_rec;
 339
 340         codec->num_pcms = 1;
 341         codec->pcm_info = info;
 342
 343         info->name = "CONEXANT Analog";
 344         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = conexant_pcm_analog_playback;
 345         info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
 346                 spec->multiout.max_channels;
 347         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 348                 spec->multiout.dac_nids[0];
 349         if (spec->capture_stream)
 350                 info->stream[SNDRV_PCM_STREAM_CAPTURE] = *spec->capture_stream;
 351         else {
 352                 if (codec->vendor_id == 0x14f15051)
 353                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 354                                 cx5051_pcm_analog_capture;
 355                 else {
 356                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 357                                 conexant_pcm_analog_capture;
 358                         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
 359                                 spec->num_adc_nids;
 360                 }
 361         }
 362         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 363
 364         if (spec->multiout.dig_out_nid) {
 365                 info++;
 366                 codec->num_pcms++;
 367                 info->name = "Conexant Digital";
 368                 info->pcm_type = HDA_PCM_TYPE_SPDIF;
 369                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
 370                         conexant_pcm_digital_playback;
 371                 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 372                         spec->multiout.dig_out_nid;
 373                 if (spec->dig_in_nid) {
 374                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 375                                 conexant_pcm_digital_capture;
 376                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
 377                                 spec->dig_in_nid;
 378                 }
 379                 if (spec->slave_dig_outs[0])
 380                         codec->slave_dig_outs = spec->slave_dig_outs;
 381         }
 382
 383         return 0;
 384 }
 385
 386 static int conexant_mux_enum_info(struct snd_kcontrol *kcontrol,
 387                                   struct snd_ctl_elem_info *uinfo)
 388 {
 389         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 390         struct conexant_spec *spec = codec->spec;
 391
 392         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 393 }
 394
 395 static int conexant_mux_enum_get(struct snd_kcontrol *kcontrol,
 396                                  struct snd_ctl_elem_value *ucontrol)
 397 {
 398         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 399         struct conexant_spec *spec = codec->spec;
 400         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 401
 402         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 403         return 0;
 404 }
 405
 406 static int conexant_mux_enum_put(struct snd_kcontrol *kcontrol,
 407                                  struct snd_ctl_elem_value *ucontrol)
 408 {
 409         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 410         struct conexant_spec *spec = codec->spec;
 411         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 412
 413         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 414                                      spec->capsrc_nids[adc_idx],
 415                                      &spec->cur_mux[adc_idx]);
 416 }
 417
 418 static int conexant_init_jacks(struct hda_codec *codec)
 419 {
 420 #ifdef CONFIG_SND_HDA_INPUT_JACK
 421         struct conexant_spec *spec = codec->spec;
 422         int i;
 423
 424         for (i = 0; i < spec->num_init_verbs; i++) {
 425                 const struct hda_verb *hv;
 426
 427                 hv = spec->init_verbs[i];
 428                 while (hv->nid) {
 429                         int err = 0;
 430                         switch (hv->param ^ AC_USRSP_EN) {
 431                         case CONEXANT_HP_EVENT:
 432                                 err = snd_hda_input_jack_add(codec, hv->nid,
 433                                                 SND_JACK_HEADPHONE, NULL);
 434                                 snd_hda_input_jack_report(codec, hv->nid);
 435                                 break;
 436                         case CXT5051_PORTC_EVENT:
 437                         case CONEXANT_MIC_EVENT:
 438                                 err = snd_hda_input_jack_add(codec, hv->nid,
 439                                                 SND_JACK_MICROPHONE, NULL);
 440                                 snd_hda_input_jack_report(codec, hv->nid);
 441                                 break;
 442                         }
 443                         if (err < 0)
 444                                 return err;
 445                         ++hv;
 446                 }
 447         }
 448 #endif /* CONFIG_SND_HDA_INPUT_JACK */
 449         return 0;
 450 }
 451
 452 static void conexant_set_power(struct hda_codec *codec, hda_nid_t fg,
 453                                unsigned int power_state)
 454 {
 455         if (power_state == AC_PWRST_D3)
 456                 msleep(100);
 457         snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
 458                             power_state);
 459         /* partial workaround for "azx_get_response timeout" */
 460         if (power_state == AC_PWRST_D0)
 461                 msleep(10);
 462         snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
 463 }
 464
 465 static int conexant_init(struct hda_codec *codec)
 466 {
 467         struct conexant_spec *spec = codec->spec;
 468         int i;
 469
 470         for (i = 0; i < spec->num_init_verbs; i++)
 471                 snd_hda_sequence_write(codec, spec->init_verbs[i]);
 472         return 0;
 473 }
 474
 475 static void conexant_free(struct hda_codec *codec)
 476 {
 477         snd_hda_input_jack_free(codec);
 478         snd_hda_detach_beep_device(codec);
 479         kfree(codec->spec);
 480 }
 481
 482 static const struct snd_kcontrol_new cxt_capture_mixers[] = {
 483         {
 484                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 485                 .name = "Capture Source",
 486                 .info = conexant_mux_enum_info,
 487                 .get = conexant_mux_enum_get,
 488                 .put = conexant_mux_enum_put
 489         },
 490         {}
 491 };
 492
 493 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 494 /* additional beep mixers; the actual parameters are overwritten at build */
 495 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
 496         HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
 497         HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
 498         { } /* end */
 499 };
 500 #endif
 501
 502 static const char * const slave_vols[] = {
 503         "Headphone Playback Volume",
 504         "Speaker Playback Volume",
 505         "Front Playback Volume",
 506         "Surround Playback Volume",
 507         "CLFE Playback Volume",
 508         NULL
 509 };
 510
 511 static const char * const slave_sws[] = {
 512         "Headphone Playback Switch",
 513         "Speaker Playback Switch",
 514         "Front Playback Switch",
 515         "Surround Playback Switch",
 516         "CLFE Playback Switch",
 517         NULL
 518 };
 519
 520 static int conexant_build_controls(struct hda_codec *codec)
 521 {
 522         struct conexant_spec *spec = codec->spec;
 523         unsigned int i;
 524         int err;
 525
 526         for (i = 0; i < spec->num_mixers; i++) {
 527                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 528                 if (err < 0)
 529                         return err;
 530         }
 531         if (spec->multiout.dig_out_nid) {
 532                 err = snd_hda_create_spdif_out_ctls(codec,
 533                                                     spec->multiout.dig_out_nid,
 534                                                     spec->multiout.dig_out_nid);
 535                 if (err < 0)
 536                         return err;
 537                 err = snd_hda_create_spdif_share_sw(codec,
 538                                                     &spec->multiout);
 539                 if (err < 0)
 540                         return err;
 541                 spec->multiout.share_spdif = 1;
 542         }
 543         if (spec->dig_in_nid) {
 544                 err = snd_hda_create_spdif_in_ctls(codec,spec->dig_in_nid);
 545                 if (err < 0)
 546                         return err;
 547         }
 548
 549         /* if we have no master control, let's create it */
 550         if (spec->vmaster_nid &&
 551             !snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
 552                 unsigned int vmaster_tlv[4];
 553                 snd_hda_set_vmaster_tlv(codec, spec->vmaster_nid,
 554                                         HDA_OUTPUT, vmaster_tlv);
 555                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
 556                                           vmaster_tlv, slave_vols);
 557                 if (err < 0)
 558                         return err;
 559         }
 560         if (spec->vmaster_nid &&
 561             !snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
 562                 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
 563                                           NULL, slave_sws);
 564                 if (err < 0)
 565                         return err;
 566         }
 567
 568         if (spec->input_mux) {
 569                 err = snd_hda_add_new_ctls(codec, cxt_capture_mixers);
 570                 if (err < 0)
 571                         return err;
 572         }
 573
 574 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 575         /* create beep controls if needed */
 576         if (spec->beep_amp) {
 577                 const struct snd_kcontrol_new *knew;
 578                 for (knew = cxt_beep_mixer; knew->name; knew++) {
 579                         struct snd_kcontrol *kctl;
 580                         kctl = snd_ctl_new1(knew, codec);
 581                         if (!kctl)
 582                                 return -ENOMEM;
 583                         kctl->private_value = spec->beep_amp;
 584                         err = snd_hda_ctl_add(codec, 0, kctl);
 585                         if (err < 0)
 586                                 return err;
 587                 }
 588         }
 589 #endif
 590
 591         return 0;
 592 }
 593
 594 #ifdef CONFIG_SND_HDA_POWER_SAVE
 595 static int conexant_suspend(struct hda_codec *codec, pm_message_t state)
 596 {
 597         snd_hda_shutup_pins(codec);
 598         return 0;
 599 }
 600 #endif
 601
 602 static const struct hda_codec_ops conexant_patch_ops = {
 603         .build_controls = conexant_build_controls,
 604         .build_pcms = conexant_build_pcms,
 605         .init = conexant_init,
 606         .free = conexant_free,
 607         .set_power_state = conexant_set_power,
 608 #ifdef CONFIG_SND_HDA_POWER_SAVE
 609         .suspend = conexant_suspend,
 610 #endif
 611         .reboot_notify = snd_hda_shutup_pins,
 612 };
 613
 614 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 615 #define set_beep_amp(spec, nid, idx, dir) \
 616         ((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir))
 617 #else
 618 #define set_beep_amp(spec, nid, idx, dir) /* NOP */
 619 #endif
 620
 621 static int patch_conexant_auto(struct hda_codec *codec);
 622 /*
 623  * EAPD control
 624  * the private value = nid | (invert << 8)
 625  */
 626
 627 #define cxt_eapd_info           snd_ctl_boolean_mono_info
 628
 629 static int cxt_eapd_get(struct snd_kcontrol *kcontrol,
 630                              struct snd_ctl_elem_value *ucontrol)
 631 {
 632         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 633         struct conexant_spec *spec = codec->spec;
 634         int invert = (kcontrol->private_value >> 8) & 1;
 635         if (invert)
 636                 ucontrol->value.integer.value[0] = !spec->cur_eapd;
 637         else
 638                 ucontrol->value.integer.value[0] = spec->cur_eapd;
 639         return 0;
 640
 641 }
 642
 643 static int cxt_eapd_put(struct snd_kcontrol *kcontrol,
 644                              struct snd_ctl_elem_value *ucontrol)
 645 {
 646         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 647         struct conexant_spec *spec = codec->spec;
 648         int invert = (kcontrol->private_value >> 8) & 1;
 649         hda_nid_t nid = kcontrol->private_value & 0xff;
 650         unsigned int eapd;
 651
 652         eapd = !!ucontrol->value.integer.value[0];
 653         if (invert)
 654                 eapd = !eapd;
 655         if (eapd == spec->cur_eapd)
 656                 return 0;
 657
 658         spec->cur_eapd = eapd;
 659         snd_hda_codec_write_cache(codec, nid,
 660                                   0, AC_VERB_SET_EAPD_BTLENABLE,
 661                                   eapd ? 0x02 : 0x00);
 662         return 1;
 663 }
 664
 665 /* controls for test mode */
 666 #ifdef CONFIG_SND_DEBUG
 667
 668 #define CXT_EAPD_SWITCH(xname, nid, mask) \
 669         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
 670           .info = cxt_eapd_info, \
 671           .get = cxt_eapd_get, \
 672           .put = cxt_eapd_put, \
 673           .private_value = nid | (mask<<16) }
 674
 675
 676
 677 static int conexant_ch_mode_info(struct snd_kcontrol *kcontrol,
 678                                  struct snd_ctl_elem_info *uinfo)
 679 {
 680         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 681         struct conexant_spec *spec = codec->spec;
 682         return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
 683                                     spec->num_channel_mode);
 684 }
 685
 686 static int conexant_ch_mode_get(struct snd_kcontrol *kcontrol,
 687                                 struct snd_ctl_elem_value *ucontrol)
 688 {
 689         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 690         struct conexant_spec *spec = codec->spec;
 691         return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
 692                                    spec->num_channel_mode,
 693                                    spec->multiout.max_channels);
 694 }
 695
 696 static int conexant_ch_mode_put(struct snd_kcontrol *kcontrol,
 697                                 struct snd_ctl_elem_value *ucontrol)
 698 {
 699         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 700         struct conexant_spec *spec = codec->spec;
 701         int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
 702                                       spec->num_channel_mode,
 703                                       &spec->multiout.max_channels);
 704         if (err >= 0 && spec->need_dac_fix)
 705                 spec->multiout.num_dacs = spec->multiout.max_channels / 2;
 706         return err;
 707 }
 708
 709 #define CXT_PIN_MODE(xname, nid, dir) \
 710         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0,  \
 711           .info = conexant_ch_mode_info, \
 712           .get = conexant_ch_mode_get, \
 713           .put = conexant_ch_mode_put, \
 714           .private_value = nid | (dir<<16) }
 715
 716 #endif /* CONFIG_SND_DEBUG */
 717
 718 /* Conexant 5045 specific */
 719
 720 static const hda_nid_t cxt5045_dac_nids[1] = { 0x19 };
 721 static const hda_nid_t cxt5045_adc_nids[1] = { 0x1a };
 722 static const hda_nid_t cxt5045_capsrc_nids[1] = { 0x1a };
 723 #define CXT5045_SPDIF_OUT       0x18
 724
 725 static const struct hda_channel_mode cxt5045_modes[1] = {
 726         { 2, NULL },
 727 };
 728
 729 static const struct hda_input_mux cxt5045_capture_source = {
 730         .num_items = 2,
 731         .items = {
 732                 { "IntMic", 0x1 },
 733                 { "ExtMic", 0x2 },
 734         }
 735 };
 736
 737 static const struct hda_input_mux cxt5045_capture_source_benq = {
 738         .num_items = 5,
 739         .items = {
 740                 { "IntMic", 0x1 },
 741                 { "ExtMic", 0x2 },
 742                 { "LineIn", 0x3 },
 743                 { "CD",     0x4 },
 744                 { "Mixer",  0x0 },
 745         }
 746 };
 747
 748 static const struct hda_input_mux cxt5045_capture_source_hp530 = {
 749         .num_items = 2,
 750         .items = {
 751                 { "ExtMic", 0x1 },
 752                 { "IntMic", 0x2 },
 753         }
 754 };
 755
 756 /* turn on/off EAPD (+ mute HP) as a master switch */
 757 static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
 758                                     struct snd_ctl_elem_value *ucontrol)
 759 {
 760         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 761         struct conexant_spec *spec = codec->spec;
 762         unsigned int bits;
 763
 764         if (!cxt_eapd_put(kcontrol, ucontrol))
 765                 return 0;
 766
 767         /* toggle internal speakers mute depending of presence of
 768          * the headphone jack
 769          */
 770         bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
 771         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
 772                                  HDA_AMP_MUTE, bits);
 773
 774         bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
 775         snd_hda_codec_amp_stereo(codec, 0x11, HDA_OUTPUT, 0,
 776                                  HDA_AMP_MUTE, bits);
 777         return 1;
 778 }
 779
 780 /* bind volumes of both NID 0x10 and 0x11 */
 781 static const struct hda_bind_ctls cxt5045_hp_bind_master_vol = {
 782         .ops = &snd_hda_bind_vol,
 783         .values = {
 784                 HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT),
 785                 HDA_COMPOSE_AMP_VAL(0x11, 3, 0, HDA_OUTPUT),
 786                 0
 787         },
 788 };
 789
 790 /* toggle input of built-in and mic jack appropriately */
 791 static void cxt5045_hp_automic(struct hda_codec *codec)
 792 {
 793         static const struct hda_verb mic_jack_on[] = {
 794                 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
 795                 {0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 796                 {}
 797         };
 798         static const struct hda_verb mic_jack_off[] = {
 799                 {0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
 800                 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 801                 {}
 802         };
 803         unsigned int present;
 804
 805         present = snd_hda_jack_detect(codec, 0x12);
 806         if (present)
 807                 snd_hda_sequence_write(codec, mic_jack_on);
 808         else
 809                 snd_hda_sequence_write(codec, mic_jack_off);
 810 }
 811
 812
 813 /* mute internal speaker if HP is plugged */
 814 static void cxt5045_hp_automute(struct hda_codec *codec)
 815 {
 816         struct conexant_spec *spec = codec->spec;
 817         unsigned int bits;
 818
 819         spec->hp_present = snd_hda_jack_detect(codec, 0x11);
 820
 821         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
 822         snd_hda_codec_amp_stereo(codec, 0x10, HDA_OUTPUT, 0,
 823                                  HDA_AMP_MUTE, bits);
 824 }
 825
 826 /* unsolicited event for HP jack sensing */
 827 static void cxt5045_hp_unsol_event(struct hda_codec *codec,
 828                                    unsigned int res)
 829 {
 830         res >>= 26;
 831         switch (res) {
 832         case CONEXANT_HP_EVENT:
 833                 cxt5045_hp_automute(codec);
 834                 break;
 835         case CONEXANT_MIC_EVENT:
 836                 cxt5045_hp_automic(codec);
 837                 break;
 838
 839         }
 840 }
 841
 842 static const struct snd_kcontrol_new cxt5045_mixers[] = {
 843         HDA_CODEC_VOLUME("Internal Mic Capture Volume", 0x1a, 0x01, HDA_INPUT),
 844         HDA_CODEC_MUTE("Internal Mic Capture Switch", 0x1a, 0x01, HDA_INPUT),
 845         HDA_CODEC_VOLUME("Mic Capture Volume", 0x1a, 0x02, HDA_INPUT),
 846         HDA_CODEC_MUTE("Mic Capture Switch", 0x1a, 0x02, HDA_INPUT),
 847         HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
 848         HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
 849         HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
 850         HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
 851         HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
 852         HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
 853         HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
 854         {
 855                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 856                 .name = "Master Playback Switch",
 857                 .info = cxt_eapd_info,
 858                 .get = cxt_eapd_get,
 859                 .put = cxt5045_hp_master_sw_put,
 860                 .private_value = 0x10,
 861         },
 862
 863         {}
 864 };
 865
 866 static const struct snd_kcontrol_new cxt5045_benq_mixers[] = {
 867         HDA_CODEC_VOLUME("CD Capture Volume", 0x1a, 0x04, HDA_INPUT),
 868         HDA_CODEC_MUTE("CD Capture Switch", 0x1a, 0x04, HDA_INPUT),
 869         HDA_CODEC_VOLUME("CD Playback Volume", 0x17, 0x4, HDA_INPUT),
 870         HDA_CODEC_MUTE("CD Playback Switch", 0x17, 0x4, HDA_INPUT),
 871
 872         HDA_CODEC_VOLUME("Line In Capture Volume", 0x1a, 0x03, HDA_INPUT),
 873         HDA_CODEC_MUTE("Line In Capture Switch", 0x1a, 0x03, HDA_INPUT),
 874         HDA_CODEC_VOLUME("Line In Playback Volume", 0x17, 0x3, HDA_INPUT),
 875         HDA_CODEC_MUTE("Line In Playback Switch", 0x17, 0x3, HDA_INPUT),
 876
 877         HDA_CODEC_VOLUME("Mixer Capture Volume", 0x1a, 0x0, HDA_INPUT),
 878         HDA_CODEC_MUTE("Mixer Capture Switch", 0x1a, 0x0, HDA_INPUT),
 879
 880         {}
 881 };
 882
 883 static const struct snd_kcontrol_new cxt5045_mixers_hp530[] = {
 884         HDA_CODEC_VOLUME("Internal Mic Capture Volume", 0x1a, 0x02, HDA_INPUT),
 885         HDA_CODEC_MUTE("Internal Mic Capture Switch", 0x1a, 0x02, HDA_INPUT),
 886         HDA_CODEC_VOLUME("Mic Capture Volume", 0x1a, 0x01, HDA_INPUT),
 887         HDA_CODEC_MUTE("Mic Capture Switch", 0x1a, 0x01, HDA_INPUT),
 888         HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
 889         HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
 890         HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
 891         HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
 892         HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
 893         HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
 894         HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
 895         {
 896                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 897                 .name = "Master Playback Switch",
 898                 .info = cxt_eapd_info,
 899                 .get = cxt_eapd_get,
 900                 .put = cxt5045_hp_master_sw_put,
 901                 .private_value = 0x10,
 902         },
 903
 904         {}
 905 };
 906
 907 static const struct hda_verb cxt5045_init_verbs[] = {
 908         /* Line in, Mic */
 909         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 910         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 911         /* HP, Amp  */
 912         {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 913         {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
 914         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
 915         {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
 916         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 917         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 918         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
 919         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
 920         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
 921         /* Record selector: Internal mic */
 922         {0x1a, AC_VERB_SET_CONNECT_SEL,0x1},
 923         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
 924          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
 925         /* SPDIF route: PCM */
 926         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 927         { 0x13, AC_VERB_SET_CONNECT_SEL, 0x0 },
 928         /* EAPD */
 929         {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2 }, /* default on */
 930         { } /* end */
 931 };
 932
 933 static const struct hda_verb cxt5045_benq_init_verbs[] = {
 934         /* Internal Mic, Mic */
 935         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 936         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
 937         /* Line In,HP, Amp  */
 938         {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 939         {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
 940         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
 941         {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
 942         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
 943         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
 944         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
 945         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
 946         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
 947         /* Record selector: Internal mic */
 948         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x1},
 949         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
 950          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
 951         /* SPDIF route: PCM */
 952         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
 953         {0x13, AC_VERB_SET_CONNECT_SEL, 0x0},
 954         /* EAPD */
 955         {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
 956         { } /* end */
 957 };
 958
 959 static const struct hda_verb cxt5045_hp_sense_init_verbs[] = {
 960         /* pin sensing on HP jack */
 961         {0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
 962         { } /* end */
 963 };
 964
 965 static const struct hda_verb cxt5045_mic_sense_init_verbs[] = {
 966         /* pin sensing on HP jack */
 967         {0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
 968         { } /* end */
 969 };
 970
 971 #ifdef CONFIG_SND_DEBUG
 972 /* Test configuration for debugging, modelled after the ALC260 test
 973  * configuration.
 974  */
 975 static const struct hda_input_mux cxt5045_test_capture_source = {
 976         .num_items = 5,
 977         .items = {
 978                 { "MIXER", 0x0 },
 979                 { "MIC1 pin", 0x1 },
 980                 { "LINE1 pin", 0x2 },
 981                 { "HP-OUT pin", 0x3 },
 982                 { "CD pin", 0x4 },
 983         },
 984 };
 985
 986 static const struct snd_kcontrol_new cxt5045_test_mixer[] = {
 987
 988         /* Output controls */
 989         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x10, 0x0, HDA_OUTPUT),
 990         HDA_CODEC_MUTE("Speaker Playback Switch", 0x10, 0x0, HDA_OUTPUT),
 991         HDA_CODEC_VOLUME("Node 11 Playback Volume", 0x11, 0x0, HDA_OUTPUT),
 992         HDA_CODEC_MUTE("Node 11 Playback Switch", 0x11, 0x0, HDA_OUTPUT),
 993         HDA_CODEC_VOLUME("Node 12 Playback Volume", 0x12, 0x0, HDA_OUTPUT),
 994         HDA_CODEC_MUTE("Node 12 Playback Switch", 0x12, 0x0, HDA_OUTPUT),
 995
 996         /* Modes for retasking pin widgets */
 997         CXT_PIN_MODE("HP-OUT pin mode", 0x11, CXT_PIN_DIR_INOUT),
 998         CXT_PIN_MODE("LINE1 pin mode", 0x12, CXT_PIN_DIR_INOUT),
 999
1000         /* EAPD Switch Control */
1001         CXT_EAPD_SWITCH("External Amplifier", 0x10, 0x0),
1002
1003         /* Loopback mixer controls */
1004
1005         HDA_CODEC_VOLUME("Mixer-1 Volume", 0x17, 0x0, HDA_INPUT),
1006         HDA_CODEC_MUTE("Mixer-1 Switch", 0x17, 0x0, HDA_INPUT),
1007         HDA_CODEC_VOLUME("Mixer-2 Volume", 0x17, 0x1, HDA_INPUT),
1008         HDA_CODEC_MUTE("Mixer-2 Switch", 0x17, 0x1, HDA_INPUT),
1009         HDA_CODEC_VOLUME("Mixer-3 Volume", 0x17, 0x2, HDA_INPUT),
1010         HDA_CODEC_MUTE("Mixer-3 Switch", 0x17, 0x2, HDA_INPUT),
1011         HDA_CODEC_VOLUME("Mixer-4 Volume", 0x17, 0x3, HDA_INPUT),
1012         HDA_CODEC_MUTE("Mixer-4 Switch", 0x17, 0x3, HDA_INPUT),
1013         HDA_CODEC_VOLUME("Mixer-5 Volume", 0x17, 0x4, HDA_INPUT),
1014         HDA_CODEC_MUTE("Mixer-5 Switch", 0x17, 0x4, HDA_INPUT),
1015         {
1016                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1017                 .name = "Input Source",
1018                 .info = conexant_mux_enum_info,
1019                 .get = conexant_mux_enum_get,
1020                 .put = conexant_mux_enum_put,
1021         },
1022         /* Audio input controls */
1023         HDA_CODEC_VOLUME("Input-1 Volume", 0x1a, 0x0, HDA_INPUT),
1024         HDA_CODEC_MUTE("Input-1 Switch", 0x1a, 0x0, HDA_INPUT),
1025         HDA_CODEC_VOLUME("Input-2 Volume", 0x1a, 0x1, HDA_INPUT),
1026         HDA_CODEC_MUTE("Input-2 Switch", 0x1a, 0x1, HDA_INPUT),
1027         HDA_CODEC_VOLUME("Input-3 Volume", 0x1a, 0x2, HDA_INPUT),
1028         HDA_CODEC_MUTE("Input-3 Switch", 0x1a, 0x2, HDA_INPUT),
1029         HDA_CODEC_VOLUME("Input-4 Volume", 0x1a, 0x3, HDA_INPUT),
1030         HDA_CODEC_MUTE("Input-4 Switch", 0x1a, 0x3, HDA_INPUT),
1031         HDA_CODEC_VOLUME("Input-5 Volume", 0x1a, 0x4, HDA_INPUT),
1032         HDA_CODEC_MUTE("Input-5 Switch", 0x1a, 0x4, HDA_INPUT),
1033         { } /* end */
1034 };
1035
1036 static const struct hda_verb cxt5045_test_init_verbs[] = {
1037         /* Set connections */
1038         { 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
1039         { 0x11, AC_VERB_SET_CONNECT_SEL, 0x0 },
1040         { 0x12, AC_VERB_SET_CONNECT_SEL, 0x0 },
1041         /* Enable retasking pins as output, initially without power amp */
1042         {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1043         {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1044
1045         /* Disable digital (SPDIF) pins initially, but users can enable
1046          * them via a mixer switch.  In the case of SPDIF-out, this initverb
1047          * payload also sets the generation to 0, output to be in "consumer"
1048          * PCM format, copyright asserted, no pre-emphasis and no validity
1049          * control.
1050          */
1051         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1052         {0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
1053
1054         /* Start with output sum widgets muted and their output gains at min */
1055         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1056         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1057
1058         /* Unmute retasking pin widget output buffers since the default
1059          * state appears to be output.  As the pin mode is changed by the
1060          * user the pin mode control will take care of enabling the pin's
1061          * input/output buffers as needed.
1062          */
1063         {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1064         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1065
1066         /* Mute capture amp left and right */
1067         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1068
1069         /* Set ADC connection select to match default mixer setting (mic1
1070          * pin)
1071          */
1072         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1073         {0x17, AC_VERB_SET_CONNECT_SEL, 0x00},
1074
1075         /* Mute all inputs to mixer widget (even unconnected ones) */
1076         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* Mixer pin */
1077         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* Mic1 pin */
1078         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* Line pin */
1079         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* HP pin */
1080         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
1081
1082         { }
1083 };
1084 #endif
1085
1086
1087 /* initialize jack-sensing, too */
1088 static int cxt5045_init(struct hda_codec *codec)
1089 {
1090         conexant_init(codec);
1091         cxt5045_hp_automute(codec);
1092         return 0;
1093 }
1094
1095
1096 enum {
1097         CXT5045_LAPTOP_HPSENSE,
1098         CXT5045_LAPTOP_MICSENSE,
1099         CXT5045_LAPTOP_HPMICSENSE,
1100         CXT5045_BENQ,
1101         CXT5045_LAPTOP_HP530,
1102 #ifdef CONFIG_SND_DEBUG
1103         CXT5045_TEST,
1104 #endif
1105         CXT5045_AUTO,
1106         CXT5045_MODELS
1107 };
1108
1109 static const char * const cxt5045_models[CXT5045_MODELS] = {
1110         [CXT5045_LAPTOP_HPSENSE]        = "laptop-hpsense",
1111         [CXT5045_LAPTOP_MICSENSE]       = "laptop-micsense",
1112         [CXT5045_LAPTOP_HPMICSENSE]     = "laptop-hpmicsense",
1113         [CXT5045_BENQ]                  = "benq",
1114         [CXT5045_LAPTOP_HP530]          = "laptop-hp530",
1115 #ifdef CONFIG_SND_DEBUG
1116         [CXT5045_TEST]          = "test",
1117 #endif
1118         [CXT5045_AUTO]                  = "auto",
1119 };
1120
1121 static const struct snd_pci_quirk cxt5045_cfg_tbl[] = {
1122         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP_HP530),
1123         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT5045_LAPTOP_MICSENSE),
1124         SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
1125         SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_LAPTOP_MICSENSE),
1126         SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP_HPMICSENSE),
1127         SND_PCI_QUIRK(0x1734, 0x110e, "Fujitsu V5505",
1128                       CXT5045_LAPTOP_HPMICSENSE),
1129         SND_PCI_QUIRK(0x1509, 0x1e40, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1130         SND_PCI_QUIRK(0x1509, 0x2f05, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1131         SND_PCI_QUIRK(0x1509, 0x2f06, "FIC", CXT5045_LAPTOP_HPMICSENSE),
1132         SND_PCI_QUIRK_MASK(0x1631, 0xff00, 0xc100, "Packard Bell",
1133                            CXT5045_LAPTOP_HPMICSENSE),
1134         SND_PCI_QUIRK(0x8086, 0x2111, "Conexant Reference board", CXT5045_LAPTOP_HPSENSE),
1135         {}
1136 };
1137
1138 static int patch_cxt5045(struct hda_codec *codec)
1139 {
1140         struct conexant_spec *spec;
1141         int board_config;
1142
1143         board_config = snd_hda_check_board_config(codec, CXT5045_MODELS,
1144                                                   cxt5045_models,
1145                                                   cxt5045_cfg_tbl);
1146         if (board_config < 0)
1147                 board_config = CXT5045_AUTO; /* model=auto as default */
1148         if (board_config == CXT5045_AUTO)
1149                 return patch_conexant_auto(codec);
1150
1151         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1152         if (!spec)
1153                 return -ENOMEM;
1154         codec->spec = spec;
1155         codec->pin_amp_workaround = 1;
1156
1157         spec->multiout.max_channels = 2;
1158         spec->multiout.num_dacs = ARRAY_SIZE(cxt5045_dac_nids);
1159         spec->multiout.dac_nids = cxt5045_dac_nids;
1160         spec->multiout.dig_out_nid = CXT5045_SPDIF_OUT;
1161         spec->num_adc_nids = 1;
1162         spec->adc_nids = cxt5045_adc_nids;
1163         spec->capsrc_nids = cxt5045_capsrc_nids;
1164         spec->input_mux = &cxt5045_capture_source;
1165         spec->num_mixers = 1;
1166         spec->mixers[0] = cxt5045_mixers;
1167         spec->num_init_verbs = 1;
1168         spec->init_verbs[0] = cxt5045_init_verbs;
1169         spec->spdif_route = 0;
1170         spec->num_channel_mode = ARRAY_SIZE(cxt5045_modes);
1171         spec->channel_mode = cxt5045_modes;
1172
1173         set_beep_amp(spec, 0x16, 0, 1);
1174
1175         codec->patch_ops = conexant_patch_ops;
1176
1177         switch (board_config) {
1178         case CXT5045_LAPTOP_HPSENSE:
1179                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1180                 spec->input_mux = &cxt5045_capture_source;
1181                 spec->num_init_verbs = 2;
1182                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1183                 spec->mixers[0] = cxt5045_mixers;
1184                 codec->patch_ops.init = cxt5045_init;
1185                 break;
1186         case CXT5045_LAPTOP_MICSENSE:
1187                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1188                 spec->input_mux = &cxt5045_capture_source;
1189                 spec->num_init_verbs = 2;
1190                 spec->init_verbs[1] = cxt5045_mic_sense_init_verbs;
1191                 spec->mixers[0] = cxt5045_mixers;
1192                 codec->patch_ops.init = cxt5045_init;
1193                 break;
1194         default:
1195         case CXT5045_LAPTOP_HPMICSENSE:
1196                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1197                 spec->input_mux = &cxt5045_capture_source;
1198                 spec->num_init_verbs = 3;
1199                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1200                 spec->init_verbs[2] = cxt5045_mic_sense_init_verbs;
1201                 spec->mixers[0] = cxt5045_mixers;
1202                 codec->patch_ops.init = cxt5045_init;
1203                 break;
1204         case CXT5045_BENQ:
1205                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1206                 spec->input_mux = &cxt5045_capture_source_benq;
1207                 spec->num_init_verbs = 1;
1208                 spec->init_verbs[0] = cxt5045_benq_init_verbs;
1209                 spec->mixers[0] = cxt5045_mixers;
1210                 spec->mixers[1] = cxt5045_benq_mixers;
1211                 spec->num_mixers = 2;
1212                 codec->patch_ops.init = cxt5045_init;
1213                 break;
1214         case CXT5045_LAPTOP_HP530:
1215                 codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
1216                 spec->input_mux = &cxt5045_capture_source_hp530;
1217                 spec->num_init_verbs = 2;
1218                 spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
1219                 spec->mixers[0] = cxt5045_mixers_hp530;
1220                 codec->patch_ops.init = cxt5045_init;
1221                 break;
1222 #ifdef CONFIG_SND_DEBUG
1223         case CXT5045_TEST:
1224                 spec->input_mux = &cxt5045_test_capture_source;
1225                 spec->mixers[0] = cxt5045_test_mixer;
1226                 spec->init_verbs[0] = cxt5045_test_init_verbs;
1227                 break;
1228
1229 #endif
1230         }
1231
1232         switch (codec->subsystem_id >> 16) {
1233         case 0x103c:
1234         case 0x1631:
1235         case 0x1734:
1236         case 0x17aa:
1237                 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
1238                  * really bad sound over 0dB on NID 0x17. Fix max PCM level to
1239                  * 0 dB (originally it has 0x2b steps with 0dB offset 0x14)
1240                  */
1241                 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
1242                                           (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
1243                                           (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
1244                                           (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
1245                                           (1 << AC_AMPCAP_MUTE_SHIFT));
1246                 break;
1247         }
1248
1249         if (spec->beep_amp)
1250                 snd_hda_attach_beep_device(codec, spec->beep_amp);
1251
1252         return 0;
1253 }
1254
1255
1256 /* Conexant 5047 specific */
1257 #define CXT5047_SPDIF_OUT       0x11
1258
1259 static const hda_nid_t cxt5047_dac_nids[1] = { 0x10 }; /* 0x1c */
1260 static const hda_nid_t cxt5047_adc_nids[1] = { 0x12 };
1261 static const hda_nid_t cxt5047_capsrc_nids[1] = { 0x1a };
1262
1263 static const struct hda_channel_mode cxt5047_modes[1] = {
1264         { 2, NULL },
1265 };
1266
1267 static const struct hda_input_mux cxt5047_toshiba_capture_source = {
1268         .num_items = 2,
1269         .items = {
1270                 { "ExtMic", 0x2 },
1271                 { "Line-In", 0x1 },
1272         }
1273 };
1274
1275 /* turn on/off EAPD (+ mute HP) as a master switch */
1276 static int cxt5047_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1277                                     struct snd_ctl_elem_value *ucontrol)
1278 {
1279         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1280         struct conexant_spec *spec = codec->spec;
1281         unsigned int bits;
1282
1283         if (!cxt_eapd_put(kcontrol, ucontrol))
1284                 return 0;
1285
1286         /* toggle internal speakers mute depending of presence of
1287          * the headphone jack
1288          */
1289         bits = (!spec->hp_present && spec->cur_eapd) ? 0 : HDA_AMP_MUTE;
1290         /* NOTE: Conexat codec needs the index for *OUTPUT* amp of
1291          * pin widgets unlike other codecs.  In this case, we need to
1292          * set index 0x01 for the volume from the mixer amp 0x19.
1293          */
1294         snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
1295                                  HDA_AMP_MUTE, bits);
1296         bits = spec->cur_eapd ? 0 : HDA_AMP_MUTE;
1297         snd_hda_codec_amp_stereo(codec, 0x13, HDA_OUTPUT, 0,
1298                                  HDA_AMP_MUTE, bits);
1299         return 1;
1300 }
1301
1302 /* mute internal speaker if HP is plugged */
1303 static void cxt5047_hp_automute(struct hda_codec *codec)
1304 {
1305         struct conexant_spec *spec = codec->spec;
1306         unsigned int bits;
1307
1308         spec->hp_present = snd_hda_jack_detect(codec, 0x13);
1309
1310         bits = (spec->hp_present || !spec->cur_eapd) ? HDA_AMP_MUTE : 0;
1311         /* See the note in cxt5047_hp_master_sw_put */
1312         snd_hda_codec_amp_stereo(codec, 0x1d, HDA_OUTPUT, 0x01,
1313                                  HDA_AMP_MUTE, bits);
1314 }
1315
1316 /* toggle input of built-in and mic jack appropriately */
1317 static void cxt5047_hp_automic(struct hda_codec *codec)
1318 {
1319         static const struct hda_verb mic_jack_on[] = {
1320                 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1321                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1322                 {}
1323         };
1324         static const struct hda_verb mic_jack_off[] = {
1325                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1326                 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1327                 {}
1328         };
1329         unsigned int present;
1330
1331         present = snd_hda_jack_detect(codec, 0x15);
1332         if (present)
1333                 snd_hda_sequence_write(codec, mic_jack_on);
1334         else
1335                 snd_hda_sequence_write(codec, mic_jack_off);
1336 }
1337
1338 /* unsolicited event for HP jack sensing */
1339 static void cxt5047_hp_unsol_event(struct hda_codec *codec,
1340                                   unsigned int res)
1341 {
1342         switch (res >> 26) {
1343         case CONEXANT_HP_EVENT:
1344                 cxt5047_hp_automute(codec);
1345                 break;
1346         case CONEXANT_MIC_EVENT:
1347                 cxt5047_hp_automic(codec);
1348                 break;
1349         }
1350 }
1351
1352 static const struct snd_kcontrol_new cxt5047_base_mixers[] = {
1353         HDA_CODEC_VOLUME("Mic Playback Volume", 0x19, 0x02, HDA_INPUT),
1354         HDA_CODEC_MUTE("Mic Playback Switch", 0x19, 0x02, HDA_INPUT),
1355         HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
1356         HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x03, HDA_INPUT),
1357         HDA_CODEC_MUTE("Capture Switch", 0x12, 0x03, HDA_INPUT),
1358         HDA_CODEC_VOLUME("PCM Volume", 0x10, 0x00, HDA_OUTPUT),
1359         HDA_CODEC_MUTE("PCM Switch", 0x10, 0x00, HDA_OUTPUT),
1360         {
1361                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1362                 .name = "Master Playback Switch",
1363                 .info = cxt_eapd_info,
1364                 .get = cxt_eapd_get,
1365                 .put = cxt5047_hp_master_sw_put,
1366                 .private_value = 0x13,
1367         },
1368
1369         {}
1370 };
1371
1372 static const struct snd_kcontrol_new cxt5047_hp_spk_mixers[] = {
1373         /* See the note in cxt5047_hp_master_sw_put */
1374         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x01, HDA_OUTPUT),
1375         HDA_CODEC_VOLUME("Headphone Playback Volume", 0x13, 0x00, HDA_OUTPUT),
1376         {}
1377 };
1378
1379 static const struct snd_kcontrol_new cxt5047_hp_only_mixers[] = {
1380         HDA_CODEC_VOLUME("Master Playback Volume", 0x13, 0x00, HDA_OUTPUT),
1381         { } /* end */
1382 };
1383
1384 static const struct hda_verb cxt5047_init_verbs[] = {
1385         /* Line in, Mic, Built-in Mic */
1386         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
1387         {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
1388         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_50 },
1389         /* HP, Speaker  */
1390         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
1391         {0x13, AC_VERB_SET_CONNECT_SEL, 0x0}, /* mixer(0x19) */
1392         {0x1d, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mixer(0x19) */
1393         /* Record selector: Mic */
1394         {0x12, AC_VERB_SET_CONNECT_SEL,0x03},
1395         {0x19, AC_VERB_SET_AMP_GAIN_MUTE,
1396          AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
1397         {0x1A, AC_VERB_SET_CONNECT_SEL,0x02},
1398         {0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
1399          AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x00},
1400         {0x1A, AC_VERB_SET_AMP_GAIN_MUTE,
1401          AC_AMP_SET_OUTPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x03},
1402         /* SPDIF route: PCM */
1403         { 0x18, AC_VERB_SET_CONNECT_SEL, 0x0 },
1404         /* Enable unsolicited events */
1405         {0x13, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
1406         {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
1407         { } /* end */
1408 };
1409
1410 /* configuration for Toshiba Laptops */
1411 static const struct hda_verb cxt5047_toshiba_init_verbs[] = {
1412         {0x13, AC_VERB_SET_EAPD_BTLENABLE, 0x0}, /* default off */
1413         {}
1414 };
1415
1416 /* Test configuration for debugging, modelled after the ALC260 test
1417  * configuration.
1418  */
1419 #ifdef CONFIG_SND_DEBUG
1420 static const struct hda_input_mux cxt5047_test_capture_source = {
1421         .num_items = 4,
1422         .items = {
1423                 { "LINE1 pin", 0x0 },
1424                 { "MIC1 pin", 0x1 },
1425                 { "MIC2 pin", 0x2 },
1426                 { "CD pin", 0x3 },
1427         },
1428 };
1429
1430 static const struct snd_kcontrol_new cxt5047_test_mixer[] = {
1431
1432         /* Output only controls */
1433         HDA_CODEC_VOLUME("OutAmp-1 Volume", 0x10, 0x0, HDA_OUTPUT),
1434         HDA_CODEC_MUTE("OutAmp-1 Switch", 0x10,0x0, HDA_OUTPUT),
1435         HDA_CODEC_VOLUME("OutAmp-2 Volume", 0x1c, 0x0, HDA_OUTPUT),
1436         HDA_CODEC_MUTE("OutAmp-2 Switch", 0x1c, 0x0, HDA_OUTPUT),
1437         HDA_CODEC_VOLUME("Speaker Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
1438         HDA_CODEC_MUTE("Speaker Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
1439         HDA_CODEC_VOLUME("HeadPhone Playback Volume", 0x13, 0x0, HDA_OUTPUT),
1440         HDA_CODEC_MUTE("HeadPhone Playback Switch", 0x13, 0x0, HDA_OUTPUT),
1441         HDA_CODEC_VOLUME("Line1-Out Playback Volume", 0x14, 0x0, HDA_OUTPUT),
1442         HDA_CODEC_MUTE("Line1-Out Playback Switch", 0x14, 0x0, HDA_OUTPUT),
1443         HDA_CODEC_VOLUME("Line2-Out Playback Volume", 0x15, 0x0, HDA_OUTPUT),
1444         HDA_CODEC_MUTE("Line2-Out Playback Switch", 0x15, 0x0, HDA_OUTPUT),
1445
1446         /* Modes for retasking pin widgets */
1447         CXT_PIN_MODE("LINE1 pin mode", 0x14, CXT_PIN_DIR_INOUT),
1448         CXT_PIN_MODE("MIC1 pin mode", 0x15, CXT_PIN_DIR_INOUT),
1449
1450         /* EAPD Switch Control */
1451         CXT_EAPD_SWITCH("External Amplifier", 0x13, 0x0),
1452
1453         /* Loopback mixer controls */
1454         HDA_CODEC_VOLUME("MIC1 Playback Volume", 0x12, 0x01, HDA_INPUT),
1455         HDA_CODEC_MUTE("MIC1 Playback Switch", 0x12, 0x01, HDA_INPUT),
1456         HDA_CODEC_VOLUME("MIC2 Playback Volume", 0x12, 0x02, HDA_INPUT),
1457         HDA_CODEC_MUTE("MIC2 Playback Switch", 0x12, 0x02, HDA_INPUT),
1458         HDA_CODEC_VOLUME("LINE Playback Volume", 0x12, 0x0, HDA_INPUT),
1459         HDA_CODEC_MUTE("LINE Playback Switch", 0x12, 0x0, HDA_INPUT),
1460         HDA_CODEC_VOLUME("CD Playback Volume", 0x12, 0x04, HDA_INPUT),
1461         HDA_CODEC_MUTE("CD Playback Switch", 0x12, 0x04, HDA_INPUT),
1462
1463         HDA_CODEC_VOLUME("Capture-1 Volume", 0x19, 0x0, HDA_INPUT),
1464         HDA_CODEC_MUTE("Capture-1 Switch", 0x19, 0x0, HDA_INPUT),
1465         HDA_CODEC_VOLUME("Capture-2 Volume", 0x19, 0x1, HDA_INPUT),
1466         HDA_CODEC_MUTE("Capture-2 Switch", 0x19, 0x1, HDA_INPUT),
1467         HDA_CODEC_VOLUME("Capture-3 Volume", 0x19, 0x2, HDA_INPUT),
1468         HDA_CODEC_MUTE("Capture-3 Switch", 0x19, 0x2, HDA_INPUT),
1469         HDA_CODEC_VOLUME("Capture-4 Volume", 0x19, 0x3, HDA_INPUT),
1470         HDA_CODEC_MUTE("Capture-4 Switch", 0x19, 0x3, HDA_INPUT),
1471         {
1472                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1473                 .name = "Input Source",
1474                 .info = conexant_mux_enum_info,
1475                 .get = conexant_mux_enum_get,
1476                 .put = conexant_mux_enum_put,
1477         },
1478         HDA_CODEC_VOLUME("Mic Boost Volume", 0x1a, 0x0, HDA_OUTPUT),
1479
1480         { } /* end */
1481 };
1482
1483 static const struct hda_verb cxt5047_test_init_verbs[] = {
1484         /* Enable retasking pins as output, initially without power amp */
1485         {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1486         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1487         {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1488
1489         /* Disable digital (SPDIF) pins initially, but users can enable
1490          * them via a mixer switch.  In the case of SPDIF-out, this initverb
1491          * payload also sets the generation to 0, output to be in "consumer"
1492          * PCM format, copyright asserted, no pre-emphasis and no validity
1493          * control.
1494          */
1495         {0x18, AC_VERB_SET_DIGI_CONVERT_1, 0},
1496
1497         /* Ensure mic1, mic2, line1 pin widgets take input from the
1498          * OUT1 sum bus when acting as an output.
1499          */
1500         {0x1a, AC_VERB_SET_CONNECT_SEL, 0},
1501         {0x1b, AC_VERB_SET_CONNECT_SEL, 0},
1502
1503         /* Start with output sum widgets muted and their output gains at min */
1504         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1505         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1506
1507         /* Unmute retasking pin widget output buffers since the default
1508          * state appears to be output.  As the pin mode is changed by the
1509          * user the pin mode control will take care of enabling the pin's
1510          * input/output buffers as needed.
1511          */
1512         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1513         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1514         {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1515
1516         /* Mute capture amp left and right */
1517         {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1518
1519         /* Set ADC connection select to match default mixer setting (mic1
1520          * pin)
1521          */
1522         {0x12, AC_VERB_SET_CONNECT_SEL, 0x00},
1523
1524         /* Mute all inputs to mixer widget (even unconnected ones) */
1525         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* mic1 pin */
1526         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* mic2 pin */
1527         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* line1 pin */
1528         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* line2 pin */
1529         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */
1530         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)}, /* Beep-gen pin */
1531         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)}, /* Line-out pin */
1532         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)}, /* HP-pin pin */
1533
1534         { }
1535 };
1536 #endif
1537
1538
1539 /* initialize jack-sensing, too */
1540 static int cxt5047_hp_init(struct hda_codec *codec)
1541 {
1542         conexant_init(codec);
1543         cxt5047_hp_automute(codec);
1544         return 0;
1545 }
1546
1547
1548 enum {
1549         CXT5047_LAPTOP,         /* Laptops w/o EAPD support */
1550         CXT5047_LAPTOP_HP,      /* Some HP laptops */
1551         CXT5047_LAPTOP_EAPD,    /* Laptops with EAPD support */
1552 #ifdef CONFIG_SND_DEBUG
1553         CXT5047_TEST,
1554 #endif
1555         CXT5047_AUTO,
1556         CXT5047_MODELS
1557 };
1558
1559 static const char * const cxt5047_models[CXT5047_MODELS] = {
1560         [CXT5047_LAPTOP]        = "laptop",
1561         [CXT5047_LAPTOP_HP]     = "laptop-hp",
1562         [CXT5047_LAPTOP_EAPD]   = "laptop-eapd",
1563 #ifdef CONFIG_SND_DEBUG
1564         [CXT5047_TEST]          = "test",
1565 #endif
1566         [CXT5047_AUTO]          = "auto",
1567 };
1568
1569 static const struct snd_pci_quirk cxt5047_cfg_tbl[] = {
1570         SND_PCI_QUIRK(0x103c, 0x30a5, "HP DV5200T/DV8000T", CXT5047_LAPTOP_HP),
1571         SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3000, "HP DV Series",
1572                            CXT5047_LAPTOP),
1573         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P100", CXT5047_LAPTOP_EAPD),
1574         {}
1575 };
1576
1577 static int patch_cxt5047(struct hda_codec *codec)
1578 {
1579         struct conexant_spec *spec;
1580         int board_config;
1581
1582         board_config = snd_hda_check_board_config(codec, CXT5047_MODELS,
1583                                                   cxt5047_models,
1584                                                   cxt5047_cfg_tbl);
1585         if (board_config < 0)
1586                 board_config = CXT5047_AUTO; /* model=auto as default */
1587         if (board_config == CXT5047_AUTO)
1588                 return patch_conexant_auto(codec);
1589
1590         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1591         if (!spec)
1592                 return -ENOMEM;
1593         codec->spec = spec;
1594         codec->pin_amp_workaround = 1;
1595
1596         spec->multiout.max_channels = 2;
1597         spec->multiout.num_dacs = ARRAY_SIZE(cxt5047_dac_nids);
1598         spec->multiout.dac_nids = cxt5047_dac_nids;
1599         spec->multiout.dig_out_nid = CXT5047_SPDIF_OUT;
1600         spec->num_adc_nids = 1;
1601         spec->adc_nids = cxt5047_adc_nids;
1602         spec->capsrc_nids = cxt5047_capsrc_nids;
1603         spec->num_mixers = 1;
1604         spec->mixers[0] = cxt5047_base_mixers;
1605         spec->num_init_verbs = 1;
1606         spec->init_verbs[0] = cxt5047_init_verbs;
1607         spec->spdif_route = 0;
1608         spec->num_channel_mode = ARRAY_SIZE(cxt5047_modes),
1609         spec->channel_mode = cxt5047_modes,
1610
1611         codec->patch_ops = conexant_patch_ops;
1612
1613         switch (board_config) {
1614         case CXT5047_LAPTOP:
1615                 spec->num_mixers = 2;
1616                 spec->mixers[1] = cxt5047_hp_spk_mixers;
1617                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1618                 break;
1619         case CXT5047_LAPTOP_HP:
1620                 spec->num_mixers = 2;
1621                 spec->mixers[1] = cxt5047_hp_only_mixers;
1622                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1623                 codec->patch_ops.init = cxt5047_hp_init;
1624                 break;
1625         case CXT5047_LAPTOP_EAPD:
1626                 spec->input_mux = &cxt5047_toshiba_capture_source;
1627                 spec->num_mixers = 2;
1628                 spec->mixers[1] = cxt5047_hp_spk_mixers;
1629                 spec->num_init_verbs = 2;
1630                 spec->init_verbs[1] = cxt5047_toshiba_init_verbs;
1631                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1632                 break;
1633 #ifdef CONFIG_SND_DEBUG
1634         case CXT5047_TEST:
1635                 spec->input_mux = &cxt5047_test_capture_source;
1636                 spec->mixers[0] = cxt5047_test_mixer;
1637                 spec->init_verbs[0] = cxt5047_test_init_verbs;
1638                 codec->patch_ops.unsol_event = cxt5047_hp_unsol_event;
1639 #endif
1640         }
1641         spec->vmaster_nid = 0x13;
1642
1643         switch (codec->subsystem_id >> 16) {
1644         case 0x103c:
1645                 /* HP laptops have really bad sound over 0 dB on NID 0x10.
1646                  * Fix max PCM level to 0 dB (originally it has 0x1e steps
1647                  * with 0 dB offset 0x17)
1648                  */
1649                 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
1650                                           (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
1651                                           (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
1652                                           (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
1653                                           (1 << AC_AMPCAP_MUTE_SHIFT));
1654                 break;
1655         }
1656
1657         return 0;
1658 }
1659
1660 /* Conexant 5051 specific */
1661 static const hda_nid_t cxt5051_dac_nids[1] = { 0x10 };
1662 static const hda_nid_t cxt5051_adc_nids[2] = { 0x14, 0x15 };
1663
1664 static const struct hda_channel_mode cxt5051_modes[1] = {
1665         { 2, NULL },
1666 };
1667
1668 static void cxt5051_update_speaker(struct hda_codec *codec)
1669 {
1670         struct conexant_spec *spec = codec->spec;
1671         unsigned int pinctl;
1672         /* headphone pin */
1673         pinctl = (spec->hp_present && spec->cur_eapd) ? PIN_HP : 0;
1674         snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
1675                             pinctl);
1676         /* speaker pin */
1677         pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
1678         snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
1679                             pinctl);
1680         /* on ideapad there is an aditional speaker (subwoofer) to mute */
1681         if (spec->ideapad)
1682                 snd_hda_codec_write(codec, 0x1b, 0,
1683                                     AC_VERB_SET_PIN_WIDGET_CONTROL,
1684                                     pinctl);
1685 }
1686
1687 /* turn on/off EAPD (+ mute HP) as a master switch */
1688 static int cxt5051_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1689                                     struct snd_ctl_elem_value *ucontrol)
1690 {
1691         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1692
1693         if (!cxt_eapd_put(kcontrol, ucontrol))
1694                 return 0;
1695         cxt5051_update_speaker(codec);
1696         return 1;
1697 }
1698
1699 /* toggle input of built-in and mic jack appropriately */
1700 static void cxt5051_portb_automic(struct hda_codec *codec)
1701 {
1702         struct conexant_spec *spec = codec->spec;
1703         unsigned int present;
1704
1705         if (!(spec->auto_mic & AUTO_MIC_PORTB))
1706                 return;
1707         present = snd_hda_jack_detect(codec, 0x17);
1708         snd_hda_codec_write(codec, 0x14, 0,
1709                             AC_VERB_SET_CONNECT_SEL,
1710                             present ? 0x01 : 0x00);
1711 }
1712
1713 /* switch the current ADC according to the jack state */
1714 static void cxt5051_portc_automic(struct hda_codec *codec)
1715 {
1716         struct conexant_spec *spec = codec->spec;
1717         unsigned int present;
1718         hda_nid_t new_adc;
1719
1720         if (!(spec->auto_mic & AUTO_MIC_PORTC))
1721                 return;
1722         present = snd_hda_jack_detect(codec, 0x18);
1723         if (present)
1724                 spec->cur_adc_idx = 1;
1725         else
1726                 spec->cur_adc_idx = 0;
1727         new_adc = spec->adc_nids[spec->cur_adc_idx];
1728         if (spec->cur_adc && spec->cur_adc != new_adc) {
1729                 /* stream is running, let's swap the current ADC */
1730                 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
1731                 spec->cur_adc = new_adc;
1732                 snd_hda_codec_setup_stream(codec, new_adc,
1733                                            spec->cur_adc_stream_tag, 0,
1734                                            spec->cur_adc_format);
1735         }
1736 }
1737
1738 /* mute internal speaker if HP is plugged */
1739 static void cxt5051_hp_automute(struct hda_codec *codec)
1740 {
1741         struct conexant_spec *spec = codec->spec;
1742
1743         spec->hp_present = snd_hda_jack_detect(codec, 0x16);
1744         cxt5051_update_speaker(codec);
1745 }
1746
1747 /* unsolicited event for HP jack sensing */
1748 static void cxt5051_hp_unsol_event(struct hda_codec *codec,
1749                                    unsigned int res)
1750 {
1751         int nid = (res & AC_UNSOL_RES_SUBTAG) >> 20;
1752         switch (res >> 26) {
1753         case CONEXANT_HP_EVENT:
1754                 cxt5051_hp_automute(codec);
1755                 break;
1756         case CXT5051_PORTB_EVENT:
1757                 cxt5051_portb_automic(codec);
1758                 break;
1759         case CXT5051_PORTC_EVENT:
1760                 cxt5051_portc_automic(codec);
1761                 break;
1762         }
1763         snd_hda_input_jack_report(codec, nid);
1764 }
1765
1766 static const struct snd_kcontrol_new cxt5051_playback_mixers[] = {
1767         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
1768         {
1769                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1770                 .name = "Master Playback Switch",
1771                 .info = cxt_eapd_info,
1772                 .get = cxt_eapd_get,
1773                 .put = cxt5051_hp_master_sw_put,
1774                 .private_value = 0x1a,
1775         },
1776         {}
1777 };
1778
1779 static const struct snd_kcontrol_new cxt5051_capture_mixers[] = {
1780         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1781         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1782         HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x01, HDA_INPUT),
1783         HDA_CODEC_MUTE("Mic Switch", 0x14, 0x01, HDA_INPUT),
1784         HDA_CODEC_VOLUME("Docking Mic Volume", 0x15, 0x00, HDA_INPUT),
1785         HDA_CODEC_MUTE("Docking Mic Switch", 0x15, 0x00, HDA_INPUT),
1786         {}
1787 };
1788
1789 static const struct snd_kcontrol_new cxt5051_hp_mixers[] = {
1790         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1791         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1792         HDA_CODEC_VOLUME("Mic Volume", 0x15, 0x00, HDA_INPUT),
1793         HDA_CODEC_MUTE("Mic Switch", 0x15, 0x00, HDA_INPUT),
1794         {}
1795 };
1796
1797 static const struct snd_kcontrol_new cxt5051_hp_dv6736_mixers[] = {
1798         HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x00, HDA_INPUT),
1799         HDA_CODEC_MUTE("Capture Switch", 0x14, 0x00, HDA_INPUT),
1800         {}
1801 };
1802
1803 static const struct snd_kcontrol_new cxt5051_f700_mixers[] = {
1804         HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x01, HDA_INPUT),
1805         HDA_CODEC_MUTE("Capture Switch", 0x14, 0x01, HDA_INPUT),
1806         {}
1807 };
1808
1809 static const struct snd_kcontrol_new cxt5051_toshiba_mixers[] = {
1810         HDA_CODEC_VOLUME("Internal Mic Volume", 0x14, 0x00, HDA_INPUT),
1811         HDA_CODEC_MUTE("Internal Mic Switch", 0x14, 0x00, HDA_INPUT),
1812         HDA_CODEC_VOLUME("Mic Volume", 0x14, 0x01, HDA_INPUT),
1813         HDA_CODEC_MUTE("Mic Switch", 0x14, 0x01, HDA_INPUT),
1814         {}
1815 };
1816
1817 static const struct hda_verb cxt5051_init_verbs[] = {
1818         /* Line in, Mic */
1819         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1820         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1821         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1822         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1823         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
1824         {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1825         /* SPK  */
1826         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1827         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1828         /* HP, Amp  */
1829         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1830         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1831         /* DAC1 */
1832         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1833         /* Record selector: Internal mic */
1834         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1835         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1836         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
1837         /* SPDIF route: PCM */
1838         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1839         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1840         /* EAPD */
1841         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1842         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1843         { } /* end */
1844 };
1845
1846 static const struct hda_verb cxt5051_hp_dv6736_init_verbs[] = {
1847         /* Line in, Mic */
1848         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1849         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1850         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1851         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1852         /* SPK  */
1853         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1854         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1855         /* HP, Amp  */
1856         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1857         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1858         /* DAC1 */
1859         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1860         /* Record selector: Internal mic */
1861         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1862         {0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
1863         /* SPDIF route: PCM */
1864         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1865         /* EAPD */
1866         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1867         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1868         { } /* end */
1869 };
1870
1871 static const struct hda_verb cxt5051_f700_init_verbs[] = {
1872         /* Line in, Mic */
1873         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
1874         {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1875         {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1876         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0},
1877         /* SPK  */
1878         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1879         {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
1880         /* HP, Amp  */
1881         {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1882         {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
1883         /* DAC1 */
1884         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1885         /* Record selector: Internal mic */
1886         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
1887         {0x14, AC_VERB_SET_CONNECT_SEL, 0x1},
1888         /* SPDIF route: PCM */
1889         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
1890         /* EAPD */
1891         {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
1892         {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
1893         { } /* end */
1894 };
1895
1896 static void cxt5051_init_mic_port(struct hda_codec *codec, hda_nid_t nid,
1897                                  unsigned int event)
1898 {
1899         snd_hda_codec_write(codec, nid, 0,
1900                             AC_VERB_SET_UNSOLICITED_ENABLE,
1901                             AC_USRSP_EN | event);
1902         snd_hda_input_jack_add(codec, nid, SND_JACK_MICROPHONE, NULL);
1903         snd_hda_input_jack_report(codec, nid);
1904 }
1905
1906 static const struct hda_verb cxt5051_ideapad_init_verbs[] = {
1907         /* Subwoofer */
1908         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1909         {0x1b, AC_VERB_SET_CONNECT_SEL, 0x00},
1910         { } /* end */
1911 };
1912
1913 /* initialize jack-sensing, too */
1914 static int cxt5051_init(struct hda_codec *codec)
1915 {
1916         struct conexant_spec *spec = codec->spec;
1917
1918         conexant_init(codec);
1919         conexant_init_jacks(codec);
1920
1921         if (spec->auto_mic & AUTO_MIC_PORTB)
1922                 cxt5051_init_mic_port(codec, 0x17, CXT5051_PORTB_EVENT);
1923         if (spec->auto_mic & AUTO_MIC_PORTC)
1924                 cxt5051_init_mic_port(codec, 0x18, CXT5051_PORTC_EVENT);
1925
1926         if (codec->patch_ops.unsol_event) {
1927                 cxt5051_hp_automute(codec);
1928                 cxt5051_portb_automic(codec);
1929                 cxt5051_portc_automic(codec);
1930         }
1931         return 0;
1932 }
1933
1934
1935 enum {
1936         CXT5051_LAPTOP,  /* Laptops w/ EAPD support */
1937         CXT5051_HP,     /* no docking */
1938         CXT5051_HP_DV6736,      /* HP without mic switch */
1939         CXT5051_F700,       /* HP Compaq Presario F700 */
1940         CXT5051_TOSHIBA,        /* Toshiba M300 & co */
1941         CXT5051_IDEAPAD,        /* Lenovo IdeaPad Y430 */
1942         CXT5051_AUTO,           /* auto-parser */
1943         CXT5051_MODELS
1944 };
1945
1946 static const char *const cxt5051_models[CXT5051_MODELS] = {
1947         [CXT5051_LAPTOP]        = "laptop",
1948         [CXT5051_HP]            = "hp",
1949         [CXT5051_HP_DV6736]     = "hp-dv6736",
1950         [CXT5051_F700]          = "hp-700",
1951         [CXT5051_TOSHIBA]       = "toshiba",
1952         [CXT5051_IDEAPAD]       = "ideapad",
1953         [CXT5051_AUTO]          = "auto",
1954 };
1955
1956 static const struct snd_pci_quirk cxt5051_cfg_tbl[] = {
1957         SND_PCI_QUIRK(0x103c, 0x30cf, "HP DV6736", CXT5051_HP_DV6736),
1958         SND_PCI_QUIRK(0x103c, 0x360b, "Compaq Presario CQ60", CXT5051_HP),
1959         SND_PCI_QUIRK(0x103c, 0x30ea, "Compaq Presario F700", CXT5051_F700),
1960         SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba M30x", CXT5051_TOSHIBA),
1961         SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
1962                       CXT5051_LAPTOP),
1963         SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
1964         SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo IdeaPad", CXT5051_IDEAPAD),
1965         {}
1966 };
1967
1968 static int patch_cxt5051(struct hda_codec *codec)
1969 {
1970         struct conexant_spec *spec;
1971         int board_config;
1972
1973         board_config = snd_hda_check_board_config(codec, CXT5051_MODELS,
1974                                                   cxt5051_models,
1975                                                   cxt5051_cfg_tbl);
1976         if (board_config < 0)
1977                 board_config = CXT5051_AUTO; /* model=auto as default */
1978         if (board_config == CXT5051_AUTO)
1979                 return patch_conexant_auto(codec);
1980
1981         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1982         if (!spec)
1983                 return -ENOMEM;
1984         codec->spec = spec;
1985         codec->pin_amp_workaround = 1;
1986
1987         codec->patch_ops = conexant_patch_ops;
1988         codec->patch_ops.init = cxt5051_init;
1989
1990         spec->multiout.max_channels = 2;
1991         spec->multiout.num_dacs = ARRAY_SIZE(cxt5051_dac_nids);
1992         spec->multiout.dac_nids = cxt5051_dac_nids;
1993         spec->multiout.dig_out_nid = CXT5051_SPDIF_OUT;
1994         spec->num_adc_nids = 1; /* not 2; via auto-mic switch */
1995         spec->adc_nids = cxt5051_adc_nids;
1996         spec->num_mixers = 2;
1997         spec->mixers[0] = cxt5051_capture_mixers;
1998         spec->mixers[1] = cxt5051_playback_mixers;
1999         spec->num_init_verbs = 1;
2000         spec->init_verbs[0] = cxt5051_init_verbs;
2001         spec->spdif_route = 0;
2002         spec->num_channel_mode = ARRAY_SIZE(cxt5051_modes);
2003         spec->channel_mode = cxt5051_modes;
2004         spec->cur_adc = 0;
2005         spec->cur_adc_idx = 0;
2006
2007         set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
2008
2009         codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
2010
2011         spec->auto_mic = AUTO_MIC_PORTB | AUTO_MIC_PORTC;
2012         switch (board_config) {
2013         case CXT5051_HP:
2014                 spec->mixers[0] = cxt5051_hp_mixers;
2015                 break;
2016         case CXT5051_HP_DV6736:
2017                 spec->init_verbs[0] = cxt5051_hp_dv6736_init_verbs;
2018                 spec->mixers[0] = cxt5051_hp_dv6736_mixers;
2019                 spec->auto_mic = 0;
2020                 break;
2021         case CXT5051_F700:
2022                 spec->init_verbs[0] = cxt5051_f700_init_verbs;
2023                 spec->mixers[0] = cxt5051_f700_mixers;
2024                 spec->auto_mic = 0;
2025                 break;
2026         case CXT5051_TOSHIBA:
2027                 spec->mixers[0] = cxt5051_toshiba_mixers;
2028                 spec->auto_mic = AUTO_MIC_PORTB;
2029                 break;
2030         case CXT5051_IDEAPAD:
2031                 spec->init_verbs[spec->num_init_verbs++] =
2032                         cxt5051_ideapad_init_verbs;
2033                 spec->ideapad = 1;
2034                 break;
2035         }
2036
2037         if (spec->beep_amp)
2038                 snd_hda_attach_beep_device(codec, spec->beep_amp);
2039
2040         return 0;
2041 }
2042
2043 /* Conexant 5066 specific */
2044
2045 static const hda_nid_t cxt5066_dac_nids[1] = { 0x10 };
2046 static const hda_nid_t cxt5066_adc_nids[3] = { 0x14, 0x15, 0x16 };
2047 static const hda_nid_t cxt5066_capsrc_nids[1] = { 0x17 };
2048 static const hda_nid_t cxt5066_digout_pin_nids[2] = { 0x20, 0x22 };
2049
2050 /* OLPC's microphone port is DC coupled for use with external sensors,
2051  * therefore we use a 50% mic bias in order to center the input signal with
2052  * the DC input range of the codec. */
2053 #define CXT5066_OLPC_EXT_MIC_BIAS PIN_VREF50
2054
2055 static const struct hda_channel_mode cxt5066_modes[1] = {
2056         { 2, NULL },
2057 };
2058
2059 #define HP_PRESENT_PORT_A       (1 << 0)
2060 #define HP_PRESENT_PORT_D       (1 << 1)
2061 #define hp_port_a_present(spec) ((spec)->hp_present & HP_PRESENT_PORT_A)
2062 #define hp_port_d_present(spec) ((spec)->hp_present & HP_PRESENT_PORT_D)
2063
2064 static void cxt5066_update_speaker(struct hda_codec *codec)
2065 {
2066         struct conexant_spec *spec = codec->spec;
2067         unsigned int pinctl;
2068
2069         snd_printdd("CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
2070                     spec->hp_present, spec->cur_eapd);
2071
2072         /* Port A (HP) */
2073         pinctl = (hp_port_a_present(spec) && spec->cur_eapd) ? PIN_HP : 0;
2074         snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2075                         pinctl);
2076
2077         /* Port D (HP/LO) */
2078         pinctl = spec->cur_eapd ? spec->port_d_mode : 0;
2079         if (spec->dell_automute || spec->thinkpad) {
2080                 /* Mute if Port A is connected */
2081                 if (hp_port_a_present(spec))
2082                         pinctl = 0;
2083         } else {
2084                 /* Thinkpad/Dell doesn't give pin-D status */
2085                 if (!hp_port_d_present(spec))
2086                         pinctl = 0;
2087         }
2088         snd_hda_codec_write(codec, 0x1c, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2089                         pinctl);
2090
2091         /* CLASS_D AMP */
2092         pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
2093         snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2094                         pinctl);
2095 }
2096
2097 /* turn on/off EAPD (+ mute HP) as a master switch */
2098 static int cxt5066_hp_master_sw_put(struct snd_kcontrol *kcontrol,
2099                                     struct snd_ctl_elem_value *ucontrol)
2100 {
2101         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2102
2103         if (!cxt_eapd_put(kcontrol, ucontrol))
2104                 return 0;
2105
2106         cxt5066_update_speaker(codec);
2107         return 1;
2108 }
2109
2110 static const struct hda_input_mux cxt5066_olpc_dc_bias = {
2111         .num_items = 3,
2112         .items = {
2113                 { "Off", PIN_IN },
2114                 { "50%", PIN_VREF50 },
2115                 { "80%", PIN_VREF80 },
2116         },
2117 };
2118
2119 static int cxt5066_set_olpc_dc_bias(struct hda_codec *codec)
2120 {
2121         struct conexant_spec *spec = codec->spec;
2122         /* Even though port F is the DC input, the bias is controlled on port B.
2123          * we also leave that port as an active input (but unselected) in DC mode
2124          * just in case that is necessary to make the bias setting take effect. */
2125         return snd_hda_codec_write_cache(codec, 0x1a, 0,
2126                 AC_VERB_SET_PIN_WIDGET_CONTROL,
2127                 cxt5066_olpc_dc_bias.items[spec->dc_input_bias].index);
2128 }
2129
2130 /* OLPC defers mic widget control until when capture is started because the
2131  * microphone LED comes on as soon as these settings are put in place. if we
2132  * did this before recording, it would give the false indication that recording
2133  * is happening when it is not. */
2134 static void cxt5066_olpc_select_mic(struct hda_codec *codec)
2135 {
2136         struct conexant_spec *spec = codec->spec;
2137         if (!spec->recording)
2138                 return;
2139
2140         if (spec->dc_enable) {
2141                 /* in DC mode we ignore presence detection and just use the jack
2142                  * through our special DC port */
2143                 const struct hda_verb enable_dc_mode[] = {
2144                         /* disble internal mic, port C */
2145                         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2146
2147                         /* enable DC capture, port F */
2148                         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2149                         {},
2150                 };
2151
2152                 snd_hda_sequence_write(codec, enable_dc_mode);
2153                 /* port B input disabled (and bias set) through the following call */
2154                 cxt5066_set_olpc_dc_bias(codec);
2155                 return;
2156         }
2157
2158         /* disable DC (port F) */
2159         snd_hda_codec_write(codec, 0x1e, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
2160
2161         /* external mic, port B */
2162         snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2163                 spec->ext_mic_present ? CXT5066_OLPC_EXT_MIC_BIAS : 0);
2164
2165         /* internal mic, port C */
2166         snd_hda_codec_write(codec, 0x1b, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2167                 spec->ext_mic_present ? 0 : PIN_VREF80);
2168 }
2169
2170 /* toggle input of built-in and mic jack appropriately */
2171 static void cxt5066_olpc_automic(struct hda_codec *codec)
2172 {
2173         struct conexant_spec *spec = codec->spec;
2174         unsigned int present;
2175
2176         if (spec->dc_enable) /* don't do presence detection in DC mode */
2177                 return;
2178
2179         present = snd_hda_codec_read(codec, 0x1a, 0,
2180                                      AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
2181         if (present)
2182                 snd_printdd("CXT5066: external microphone detected\n");
2183         else
2184                 snd_printdd("CXT5066: external microphone absent\n");
2185
2186         snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
2187                 present ? 0 : 1);
2188         spec->ext_mic_present = !!present;
2189
2190         cxt5066_olpc_select_mic(codec);
2191 }
2192
2193 /* toggle input of built-in digital mic and mic jack appropriately */
2194 static void cxt5066_vostro_automic(struct hda_codec *codec)
2195 {
2196         unsigned int present;
2197
2198         struct hda_verb ext_mic_present[] = {
2199                 /* enable external mic, port B */
2200                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2201
2202                 /* switch to external mic input */
2203                 {0x17, AC_VERB_SET_CONNECT_SEL, 0},
2204                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2205
2206                 /* disable internal digital mic */
2207                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2208                 {}
2209         };
2210         static const struct hda_verb ext_mic_absent[] = {
2211                 /* enable internal mic, port C */
2212                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2213
2214                 /* switch to internal mic input */
2215                 {0x14, AC_VERB_SET_CONNECT_SEL, 2},
2216
2217                 /* disable external mic, port B */
2218                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2219                 {}
2220         };
2221
2222         present = snd_hda_jack_detect(codec, 0x1a);
2223         if (present) {
2224                 snd_printdd("CXT5066: external microphone detected\n");
2225                 snd_hda_sequence_write(codec, ext_mic_present);
2226         } else {
2227                 snd_printdd("CXT5066: external microphone absent\n");
2228                 snd_hda_sequence_write(codec, ext_mic_absent);
2229         }
2230 }
2231
2232 /* toggle input of built-in digital mic and mic jack appropriately */
2233 static void cxt5066_ideapad_automic(struct hda_codec *codec)
2234 {
2235         unsigned int present;
2236
2237         struct hda_verb ext_mic_present[] = {
2238                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2239                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2240                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2241                 {}
2242         };
2243         static const struct hda_verb ext_mic_absent[] = {
2244                 {0x14, AC_VERB_SET_CONNECT_SEL, 2},
2245                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2246                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2247                 {}
2248         };
2249
2250         present = snd_hda_jack_detect(codec, 0x1b);
2251         if (present) {
2252                 snd_printdd("CXT5066: external microphone detected\n");
2253                 snd_hda_sequence_write(codec, ext_mic_present);
2254         } else {
2255                 snd_printdd("CXT5066: external microphone absent\n");
2256                 snd_hda_sequence_write(codec, ext_mic_absent);
2257         }
2258 }
2259
2260
2261 /* toggle input of built-in digital mic and mic jack appropriately */
2262 static void cxt5066_asus_automic(struct hda_codec *codec)
2263 {
2264         unsigned int present;
2265
2266         present = snd_hda_jack_detect(codec, 0x1b);
2267         snd_printdd("CXT5066: external microphone present=%d\n", present);
2268         snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
2269                             present ? 1 : 0);
2270 }
2271
2272
2273 /* toggle input of built-in digital mic and mic jack appropriately */
2274 static void cxt5066_hp_laptop_automic(struct hda_codec *codec)
2275 {
2276         unsigned int present;
2277
2278         present = snd_hda_jack_detect(codec, 0x1b);
2279         snd_printdd("CXT5066: external microphone present=%d\n", present);
2280         snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
2281                             present ? 1 : 3);
2282 }
2283
2284
2285 /* toggle input of built-in digital mic and mic jack appropriately
2286    order is: external mic -> dock mic -> interal mic */
2287 static void cxt5066_thinkpad_automic(struct hda_codec *codec)
2288 {
2289         unsigned int ext_present, dock_present;
2290
2291         static const struct hda_verb ext_mic_present[] = {
2292                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2293                 {0x17, AC_VERB_SET_CONNECT_SEL, 1},
2294                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2295                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2296                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2297                 {}
2298         };
2299         static const struct hda_verb dock_mic_present[] = {
2300                 {0x14, AC_VERB_SET_CONNECT_SEL, 0},
2301                 {0x17, AC_VERB_SET_CONNECT_SEL, 0},
2302                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2303                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2304                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2305                 {}
2306         };
2307         static const struct hda_verb ext_mic_absent[] = {
2308                 {0x14, AC_VERB_SET_CONNECT_SEL, 2},
2309                 {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2310                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2311                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2312                 {}
2313         };
2314
2315         ext_present = snd_hda_jack_detect(codec, 0x1b);
2316         dock_present = snd_hda_jack_detect(codec, 0x1a);
2317         if (ext_present) {
2318                 snd_printdd("CXT5066: external microphone detected\n");
2319                 snd_hda_sequence_write(codec, ext_mic_present);
2320         } else if (dock_present) {
2321                 snd_printdd("CXT5066: dock microphone detected\n");
2322                 snd_hda_sequence_write(codec, dock_mic_present);
2323         } else {
2324                 snd_printdd("CXT5066: external microphone absent\n");
2325                 snd_hda_sequence_write(codec, ext_mic_absent);
2326         }
2327 }
2328
2329 /* mute internal speaker if HP is plugged */
2330 static void cxt5066_hp_automute(struct hda_codec *codec)
2331 {
2332         struct conexant_spec *spec = codec->spec;
2333         unsigned int portA, portD;
2334
2335         /* Port A */
2336         portA = snd_hda_jack_detect(codec, 0x19);
2337
2338         /* Port D */
2339         portD = snd_hda_jack_detect(codec, 0x1c);
2340
2341         spec->hp_present = portA ? HP_PRESENT_PORT_A : 0;
2342         spec->hp_present |= portD ? HP_PRESENT_PORT_D : 0;
2343         snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
2344                 portA, portD, spec->hp_present);
2345         cxt5066_update_speaker(codec);
2346 }
2347
2348 /* Dispatch the right mic autoswitch function */
2349 static void cxt5066_automic(struct hda_codec *codec)
2350 {
2351         struct conexant_spec *spec = codec->spec;
2352
2353         if (spec->dell_vostro)
2354                 cxt5066_vostro_automic(codec);
2355         else if (spec->ideapad)
2356                 cxt5066_ideapad_automic(codec);
2357         else if (spec->thinkpad)
2358                 cxt5066_thinkpad_automic(codec);
2359         else if (spec->hp_laptop)
2360                 cxt5066_hp_laptop_automic(codec);
2361         else if (spec->asus)
2362                 cxt5066_asus_automic(codec);
2363 }
2364
2365 /* unsolicited event for jack sensing */
2366 static void cxt5066_olpc_unsol_event(struct hda_codec *codec, unsigned int res)
2367 {
2368         struct conexant_spec *spec = codec->spec;
2369         snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
2370         switch (res >> 26) {
2371         case CONEXANT_HP_EVENT:
2372                 cxt5066_hp_automute(codec);
2373                 break;
2374         case CONEXANT_MIC_EVENT:
2375                 /* ignore mic events in DC mode; we're always using the jack */
2376                 if (!spec->dc_enable)
2377                         cxt5066_olpc_automic(codec);
2378                 break;
2379         }
2380 }
2381
2382 /* unsolicited event for jack sensing */
2383 static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
2384 {
2385         snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
2386         switch (res >> 26) {
2387         case CONEXANT_HP_EVENT:
2388                 cxt5066_hp_automute(codec);
2389                 break;
2390         case CONEXANT_MIC_EVENT:
2391                 cxt5066_automic(codec);
2392                 break;
2393         }
2394 }
2395
2396
2397 static const struct hda_input_mux cxt5066_analog_mic_boost = {
2398         .num_items = 5,
2399         .items = {
2400                 { "0dB",  0 },
2401                 { "10dB", 1 },
2402                 { "20dB", 2 },
2403                 { "30dB", 3 },
2404                 { "40dB", 4 },
2405         },
2406 };
2407
2408 static void cxt5066_set_mic_boost(struct hda_codec *codec)
2409 {
2410         struct conexant_spec *spec = codec->spec;
2411         snd_hda_codec_write_cache(codec, 0x17, 0,
2412                 AC_VERB_SET_AMP_GAIN_MUTE,
2413                 AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_OUTPUT |
2414                         cxt5066_analog_mic_boost.items[spec->mic_boost].index);
2415         if (spec->ideapad || spec->thinkpad) {
2416                 /* adjust the internal mic as well...it is not through 0x17 */
2417                 snd_hda_codec_write_cache(codec, 0x23, 0,
2418                         AC_VERB_SET_AMP_GAIN_MUTE,
2419                         AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_INPUT |
2420                                 cxt5066_analog_mic_boost.
2421                                         items[spec->mic_boost].index);
2422         }
2423 }
2424
2425 static int cxt5066_mic_boost_mux_enum_info(struct snd_kcontrol *kcontrol,
2426                                            struct snd_ctl_elem_info *uinfo)
2427 {
2428         return snd_hda_input_mux_info(&cxt5066_analog_mic_boost, uinfo);
2429 }
2430
2431 static int cxt5066_mic_boost_mux_enum_get(struct snd_kcontrol *kcontrol,
2432                                           struct snd_ctl_elem_value *ucontrol)
2433 {
2434         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2435         struct conexant_spec *spec = codec->spec;
2436         ucontrol->value.enumerated.item[0] = spec->mic_boost;
2437         return 0;
2438 }
2439
2440 static int cxt5066_mic_boost_mux_enum_put(struct snd_kcontrol *kcontrol,
2441                                           struct snd_ctl_elem_value *ucontrol)
2442 {
2443         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2444         struct conexant_spec *spec = codec->spec;
2445         const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
2446         unsigned int idx;
2447         idx = ucontrol->value.enumerated.item[0];
2448         if (idx >= imux->num_items)
2449                 idx = imux->num_items - 1;
2450
2451         spec->mic_boost = idx;
2452         if (!spec->dc_enable)
2453                 cxt5066_set_mic_boost(codec);
2454         return 1;
2455 }
2456
2457 static void cxt5066_enable_dc(struct hda_codec *codec)
2458 {
2459         const struct hda_verb enable_dc_mode[] = {
2460                 /* disable gain */
2461                 {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2462
2463                 /* switch to DC input */
2464                 {0x17, AC_VERB_SET_CONNECT_SEL, 3},
2465                 {}
2466         };
2467
2468         /* configure as input source */
2469         snd_hda_sequence_write(codec, enable_dc_mode);
2470         cxt5066_olpc_select_mic(codec); /* also sets configured bias */
2471 }
2472
2473 static void cxt5066_disable_dc(struct hda_codec *codec)
2474 {
2475         /* reconfigure input source */
2476         cxt5066_set_mic_boost(codec);
2477         /* automic also selects the right mic if we're recording */
2478         cxt5066_olpc_automic(codec);
2479 }
2480
2481 static int cxt5066_olpc_dc_get(struct snd_kcontrol *kcontrol,
2482                              struct snd_ctl_elem_value *ucontrol)
2483 {
2484         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2485         struct conexant_spec *spec = codec->spec;
2486         ucontrol->value.integer.value[0] = spec->dc_enable;
2487         return 0;
2488 }
2489
2490 static int cxt5066_olpc_dc_put(struct snd_kcontrol *kcontrol,
2491                              struct snd_ctl_elem_value *ucontrol)
2492 {
2493         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2494         struct conexant_spec *spec = codec->spec;
2495         int dc_enable = !!ucontrol->value.integer.value[0];
2496
2497         if (dc_enable == spec->dc_enable)
2498                 return 0;
2499
2500         spec->dc_enable = dc_enable;
2501         if (dc_enable)
2502                 cxt5066_enable_dc(codec);
2503         else
2504                 cxt5066_disable_dc(codec);
2505
2506         return 1;
2507 }
2508
2509 static int cxt5066_olpc_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
2510                                            struct snd_ctl_elem_info *uinfo)
2511 {
2512         return snd_hda_input_mux_info(&cxt5066_olpc_dc_bias, uinfo);
2513 }
2514
2515 static int cxt5066_olpc_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
2516                                           struct snd_ctl_elem_value *ucontrol)
2517 {
2518         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2519         struct conexant_spec *spec = codec->spec;
2520         ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
2521         return 0;
2522 }
2523
2524 static int cxt5066_olpc_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
2525                                           struct snd_ctl_elem_value *ucontrol)
2526 {
2527         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2528         struct conexant_spec *spec = codec->spec;
2529         const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
2530         unsigned int idx;
2531
2532         idx = ucontrol->value.enumerated.item[0];
2533         if (idx >= imux->num_items)
2534                 idx = imux->num_items - 1;
2535
2536         spec->dc_input_bias = idx;
2537         if (spec->dc_enable)
2538                 cxt5066_set_olpc_dc_bias(codec);
2539         return 1;
2540 }
2541
2542 static void cxt5066_olpc_capture_prepare(struct hda_codec *codec)
2543 {
2544         struct conexant_spec *spec = codec->spec;
2545         /* mark as recording and configure the microphone widget so that the
2546          * recording LED comes on. */
2547         spec->recording = 1;
2548         cxt5066_olpc_select_mic(codec);
2549 }
2550
2551 static void cxt5066_olpc_capture_cleanup(struct hda_codec *codec)
2552 {
2553         struct conexant_spec *spec = codec->spec;
2554         const struct hda_verb disable_mics[] = {
2555                 /* disable external mic, port B */
2556                 {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2557
2558                 /* disble internal mic, port C */
2559                 {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2560
2561                 /* disable DC capture, port F */
2562                 {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2563                 {},
2564         };
2565
2566         snd_hda_sequence_write(codec, disable_mics);
2567         spec->recording = 0;
2568 }
2569
2570 static void conexant_check_dig_outs(struct hda_codec *codec,
2571                                     const hda_nid_t *dig_pins,
2572                                     int num_pins)
2573 {
2574         struct conexant_spec *spec = codec->spec;
2575         hda_nid_t *nid_loc = &spec->multiout.dig_out_nid;
2576         int i;
2577
2578         for (i = 0; i < num_pins; i++, dig_pins++) {
2579                 unsigned int cfg = snd_hda_codec_get_pincfg(codec, *dig_pins);
2580                 if (get_defcfg_connect(cfg) == AC_JACK_PORT_NONE)
2581                         continue;
2582                 if (snd_hda_get_connections(codec, *dig_pins, nid_loc, 1) != 1)
2583                         continue;
2584                 if (spec->slave_dig_outs[0])
2585                         nid_loc++;
2586                 else
2587                         nid_loc = spec->slave_dig_outs;
2588         }
2589 }
2590
2591 static const struct hda_input_mux cxt5066_capture_source = {
2592         .num_items = 4,
2593         .items = {
2594                 { "Mic B", 0 },
2595                 { "Mic C", 1 },
2596                 { "Mic E", 2 },
2597                 { "Mic F", 3 },
2598         },
2599 };
2600
2601 static const struct hda_bind_ctls cxt5066_bind_capture_vol_others = {
2602         .ops = &snd_hda_bind_vol,
2603         .values = {
2604                 HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_INPUT),
2605                 HDA_COMPOSE_AMP_VAL(0x14, 3, 2, HDA_INPUT),
2606                 0
2607         },
2608 };
2609
2610 static const struct hda_bind_ctls cxt5066_bind_capture_sw_others = {
2611         .ops = &snd_hda_bind_sw,
2612         .values = {
2613                 HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_INPUT),
2614                 HDA_COMPOSE_AMP_VAL(0x14, 3, 2, HDA_INPUT),
2615                 0
2616         },
2617 };
2618
2619 static const struct snd_kcontrol_new cxt5066_mixer_master[] = {
2620         HDA_CODEC_VOLUME("Master Playback Volume", 0x10, 0x00, HDA_OUTPUT),
2621         {}
2622 };
2623
2624 static const struct snd_kcontrol_new cxt5066_mixer_master_olpc[] = {
2625         {
2626                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2627                 .name = "Master Playback Volume",
2628                 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
2629                                   SNDRV_CTL_ELEM_ACCESS_TLV_READ |
2630                                   SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,
2631                 .subdevice = HDA_SUBDEV_AMP_FLAG,
2632                 .info = snd_hda_mixer_amp_volume_info,
2633                 .get = snd_hda_mixer_amp_volume_get,
2634                 .put = snd_hda_mixer_amp_volume_put,
2635                 .tlv = { .c = snd_hda_mixer_amp_tlv },
2636                 /* offset by 28 volume steps to limit minimum gain to -46dB */
2637                 .private_value =
2638                         HDA_COMPOSE_AMP_VAL_OFS(0x10, 3, 0, HDA_OUTPUT, 28),
2639         },
2640         {}
2641 };
2642
2643 static const struct snd_kcontrol_new cxt5066_mixer_olpc_dc[] = {
2644         {
2645                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2646                 .name = "DC Mode Enable Switch",
2647                 .info = snd_ctl_boolean_mono_info,
2648                 .get = cxt5066_olpc_dc_get,
2649                 .put = cxt5066_olpc_dc_put,
2650         },
2651         {
2652                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2653                 .name = "DC Input Bias Enum",
2654                 .info = cxt5066_olpc_dc_bias_enum_info,
2655                 .get = cxt5066_olpc_dc_bias_enum_get,
2656                 .put = cxt5066_olpc_dc_bias_enum_put,
2657         },
2658         {}
2659 };
2660
2661 static const struct snd_kcontrol_new cxt5066_mixers[] = {
2662         {
2663                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2664                 .name = "Master Playback Switch",
2665                 .info = cxt_eapd_info,
2666                 .get = cxt_eapd_get,
2667                 .put = cxt5066_hp_master_sw_put,
2668                 .private_value = 0x1d,
2669         },
2670
2671         {
2672                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2673                 .name = "Analog Mic Boost Capture Enum",
2674                 .info = cxt5066_mic_boost_mux_enum_info,
2675                 .get = cxt5066_mic_boost_mux_enum_get,
2676                 .put = cxt5066_mic_boost_mux_enum_put,
2677         },
2678
2679         HDA_BIND_VOL("Capture Volume", &cxt5066_bind_capture_vol_others),
2680         HDA_BIND_SW("Capture Switch", &cxt5066_bind_capture_sw_others),
2681         {}
2682 };
2683
2684 static const struct snd_kcontrol_new cxt5066_vostro_mixers[] = {
2685         {
2686                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2687                 .name = "Internal Mic Boost Capture Enum",
2688                 .info = cxt5066_mic_boost_mux_enum_info,
2689                 .get = cxt5066_mic_boost_mux_enum_get,
2690                 .put = cxt5066_mic_boost_mux_enum_put,
2691                 .private_value = 0x23 | 0x100,
2692         },
2693         {}
2694 };
2695
2696 static const struct hda_verb cxt5066_init_verbs[] = {
2697         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */
2698         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */
2699         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
2700         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
2701
2702         /* Speakers  */
2703         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2704         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2705
2706         /* HP, Amp  */
2707         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2708         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2709
2710         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2711         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2712
2713         /* DAC1 */
2714         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2715
2716         /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
2717         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2718         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2719         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
2720         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2721         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2722
2723         /* no digital microphone support yet */
2724         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2725
2726         /* Audio input selector */
2727         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
2728
2729         /* SPDIF route: PCM */
2730         {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
2731         {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
2732
2733         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2734         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2735
2736         /* EAPD */
2737         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2738
2739         /* not handling these yet */
2740         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2741         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2742         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2743         {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2744         {0x1d, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2745         {0x1e, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2746         {0x20, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2747         {0x22, AC_VERB_SET_UNSOLICITED_ENABLE, 0},
2748         { } /* end */
2749 };
2750
2751 static const struct hda_verb cxt5066_init_verbs_olpc[] = {
2752         /* Port A: headphones */
2753         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2754         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2755
2756         /* Port B: external microphone */
2757         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2758
2759         /* Port C: internal microphone */
2760         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2761
2762         /* Port D: unused */
2763         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2764
2765         /* Port E: unused, but has primary EAPD */
2766         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2767         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2768
2769         /* Port F: external DC input through microphone port */
2770         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2771
2772         /* Port G: internal speakers */
2773         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2774         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2775
2776         /* DAC1 */
2777         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2778
2779         /* DAC2: unused */
2780         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2781
2782         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2783         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2784         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2785         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2786         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2787         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2788         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2789         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2790         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2791         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2792         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2793         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2794
2795         /* Disable digital microphone port */
2796         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2797
2798         /* Audio input selectors */
2799         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
2800         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
2801
2802         /* Disable SPDIF */
2803         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2804         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2805
2806         /* enable unsolicited events for Port A and B */
2807         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2808         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2809         { } /* end */
2810 };
2811
2812 static const struct hda_verb cxt5066_init_verbs_vostro[] = {
2813         /* Port A: headphones */
2814         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2815         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2816
2817         /* Port B: external microphone */
2818         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2819
2820         /* Port C: unused */
2821         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2822
2823         /* Port D: unused */
2824         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2825
2826         /* Port E: unused, but has primary EAPD */
2827         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2828         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2829
2830         /* Port F: unused */
2831         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2832
2833         /* Port G: internal speakers */
2834         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2835         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2836
2837         /* DAC1 */
2838         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2839
2840         /* DAC2: unused */
2841         {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2842
2843         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2844         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2845         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2846         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2847         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2848         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2849         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2850         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2851         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2852         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2853         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2854         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2855
2856         /* Digital microphone port */
2857         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
2858
2859         /* Audio input selectors */
2860         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
2861         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
2862
2863         /* Disable SPDIF */
2864         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2865         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2866
2867         /* enable unsolicited events for Port A and B */
2868         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2869         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2870         { } /* end */
2871 };
2872
2873 static const struct hda_verb cxt5066_init_verbs_ideapad[] = {
2874         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */
2875         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */
2876         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
2877         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
2878
2879         /* Speakers  */
2880         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2881         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2882
2883         /* HP, Amp  */
2884         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2885         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2886
2887         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2888         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2889
2890         /* DAC1 */
2891         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2892
2893         /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
2894         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2895         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2896         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
2897         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2898         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2899         {0x14, AC_VERB_SET_CONNECT_SEL, 2},     /* default to internal mic */
2900
2901         /* Audio input selector */
2902         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
2903         {0x17, AC_VERB_SET_CONNECT_SEL, 1},     /* route ext mic */
2904
2905         /* SPDIF route: PCM */
2906         {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
2907         {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
2908
2909         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2910         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2911
2912         /* internal microphone */
2913         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable internal mic */
2914
2915         /* EAPD */
2916         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2917
2918         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2919         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2920         { } /* end */
2921 };
2922
2923 static const struct hda_verb cxt5066_init_verbs_thinkpad[] = {
2924         {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
2925         {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
2926
2927         /* Port G: internal speakers  */
2928         {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2929         {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2930
2931         /* Port A: HP, Amp  */
2932         {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2933         {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2934
2935         /* Port B: Mic Dock */
2936         {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2937
2938         /* Port C: Mic */
2939         {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2940
2941         /* Port D: HP Dock, Amp */
2942         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
2943         {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
2944
2945         /* DAC1 */
2946         {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2947
2948         /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
2949         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
2950         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2951         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
2952         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2953         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2954         {0x14, AC_VERB_SET_CONNECT_SEL, 2},     /* default to internal mic */
2955
2956         /* Audio input selector */
2957         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
2958         {0x17, AC_VERB_SET_CONNECT_SEL, 1},     /* route ext mic */
2959
2960         /* SPDIF route: PCM */
2961         {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
2962         {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
2963
2964         {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2965         {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2966
2967         /* internal microphone */
2968         {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable internal mic */
2969
2970         /* EAPD */
2971         {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
2972
2973         /* enable unsolicited events for Port A, B, C and D */
2974         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2975         {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2976         {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2977         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2978         { } /* end */
2979 };
2980
2981 static const struct hda_verb cxt5066_init_verbs_portd_lo[] = {
2982         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2983         { } /* end */
2984 };
2985
2986
2987 static const struct hda_verb cxt5066_init_verbs_hp_laptop[] = {
2988         {0x14, AC_VERB_SET_CONNECT_SEL, 0x0},
2989         {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
2990         {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
2991         { } /* end */
2992 };
2993
2994 /* initialize jack-sensing, too */
2995 static int cxt5066_init(struct hda_codec *codec)
2996 {
2997         snd_printdd("CXT5066: init\n");
2998         conexant_init(codec);
2999         if (codec->patch_ops.unsol_event) {
3000                 cxt5066_hp_automute(codec);
3001                 cxt5066_automic(codec);
3002         }
3003         cxt5066_set_mic_boost(codec);
3004         return 0;
3005 }
3006
3007 static int cxt5066_olpc_init(struct hda_codec *codec)
3008 {
3009         struct conexant_spec *spec = codec->spec;
3010         snd_printdd("CXT5066: init\n");
3011         conexant_init(codec);
3012         cxt5066_hp_automute(codec);
3013         if (!spec->dc_enable) {
3014                 cxt5066_set_mic_boost(codec);
3015                 cxt5066_olpc_automic(codec);
3016         } else {
3017                 cxt5066_enable_dc(codec);
3018         }
3019         return 0;
3020 }
3021
3022 enum {
3023         CXT5066_LAPTOP,         /* Laptops w/ EAPD support */
3024         CXT5066_DELL_LAPTOP,    /* Dell Laptop */
3025         CXT5066_OLPC_XO_1_5,    /* OLPC XO 1.5 */
3026         CXT5066_DELL_VOSTRO,    /* Dell Vostro 1015i */
3027         CXT5066_IDEAPAD,        /* Lenovo IdeaPad U150 */
3028         CXT5066_THINKPAD,       /* Lenovo ThinkPad T410s, others? */
3029         CXT5066_ASUS,           /* Asus K52JU, Lenovo G560 - Int mic at 0x1a and Ext mic at 0x1b */
3030         CXT5066_HP_LAPTOP,      /* HP Laptop */
3031         CXT5066_AUTO,           /* BIOS auto-parser */
3032         CXT5066_MODELS
3033 };
3034
3035 static const char * const cxt5066_models[CXT5066_MODELS] = {
3036         [CXT5066_LAPTOP]        = "laptop",
3037         [CXT5066_DELL_LAPTOP]   = "dell-laptop",
3038         [CXT5066_OLPC_XO_1_5]   = "olpc-xo-1_5",
3039         [CXT5066_DELL_VOSTRO]   = "dell-vostro",
3040         [CXT5066_IDEAPAD]       = "ideapad",
3041         [CXT5066_THINKPAD]      = "thinkpad",
3042         [CXT5066_ASUS]          = "asus",
3043         [CXT5066_HP_LAPTOP]     = "hp-laptop",
3044         [CXT5066_AUTO]          = "auto",
3045 };
3046
3047 static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
3048         SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT5066_AUTO),
3049         SND_PCI_QUIRK_MASK(0x1025, 0xff00, 0x0400, "Acer", CXT5066_IDEAPAD),
3050         SND_PCI_QUIRK(0x1028, 0x02d8, "Dell Vostro", CXT5066_DELL_VOSTRO),
3051         SND_PCI_QUIRK(0x1028, 0x02f5, "Dell Vostro 320", CXT5066_IDEAPAD),
3052         SND_PCI_QUIRK(0x1028, 0x0401, "Dell Vostro 1014", CXT5066_DELL_VOSTRO),
3053         SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTRO),
3054         SND_PCI_QUIRK(0x1028, 0x0408, "Dell Inspiron One 19T", CXT5066_IDEAPAD),
3055         SND_PCI_QUIRK(0x1028, 0x050f, "Dell Inspiron", CXT5066_IDEAPAD),
3056         SND_PCI_QUIRK(0x1028, 0x0510, "Dell Vostro", CXT5066_IDEAPAD),
3057         SND_PCI_QUIRK(0x103c, 0x360b, "HP G60", CXT5066_HP_LAPTOP),
3058         SND_PCI_QUIRK(0x1043, 0x13f3, "Asus A52J", CXT5066_ASUS),
3059         SND_PCI_QUIRK(0x1043, 0x1643, "Asus K52JU", CXT5066_ASUS),
3060         SND_PCI_QUIRK(0x1043, 0x1993, "Asus U50F", CXT5066_ASUS),
3061         SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
3062         SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", 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, 0x21cf, "Lenovo T520 & W520", CXT5066_AUTO),
3071         SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT5066_THINKPAD),
3072         SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
3073         SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo U350", CXT5066_ASUS),
3074         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
3075         SND_PCI_QUIRK(0x17aa, 0x3938, "Lenovo G565", CXT5066_AUTO),
3076         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT5066_IDEAPAD), /* Fallback for Lenovos without dock mic */
3077         SND_PCI_QUIRK(0x1b0a, 0x2092, "CyberpowerPC Gamer Xplorer N57001", CXT5066_AUTO),
3078         {}
3079 };
3080
3081 static int patch_cxt5066(struct hda_codec *codec)
3082 {
3083         struct conexant_spec *spec;
3084         int board_config;
3085
3086         board_config = snd_hda_check_board_config(codec, CXT5066_MODELS,
3087                                                   cxt5066_models, cxt5066_cfg_tbl);
3088         if (board_config < 0)
3089                 board_config = CXT5066_AUTO; /* model=auto as default */
3090         if (board_config == CXT5066_AUTO)
3091                 return patch_conexant_auto(codec);
3092
3093         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
3094         if (!spec)
3095                 return -ENOMEM;
3096         codec->spec = spec;
3097
3098         codec->patch_ops = conexant_patch_ops;
3099         codec->patch_ops.init = conexant_init;
3100
3101         spec->dell_automute = 0;
3102         spec->multiout.max_channels = 2;
3103         spec->multiout.num_dacs = ARRAY_SIZE(cxt5066_dac_nids);
3104         spec->multiout.dac_nids = cxt5066_dac_nids;
3105         conexant_check_dig_outs(codec, cxt5066_digout_pin_nids,
3106             ARRAY_SIZE(cxt5066_digout_pin_nids));
3107         spec->num_adc_nids = 1;
3108         spec->adc_nids = cxt5066_adc_nids;
3109         spec->capsrc_nids = cxt5066_capsrc_nids;
3110         spec->input_mux = &cxt5066_capture_source;
3111
3112         spec->port_d_mode = PIN_HP;
3113
3114         spec->num_init_verbs = 1;
3115         spec->init_verbs[0] = cxt5066_init_verbs;
3116         spec->num_channel_mode = ARRAY_SIZE(cxt5066_modes);
3117         spec->channel_mode = cxt5066_modes;
3118         spec->cur_adc = 0;
3119         spec->cur_adc_idx = 0;
3120
3121         set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
3122
3123         switch (board_config) {
3124         default:
3125         case CXT5066_LAPTOP:
3126                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3127                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3128                 break;
3129         case CXT5066_DELL_LAPTOP:
3130                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3131                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3132
3133                 spec->port_d_mode = PIN_OUT;
3134                 spec->init_verbs[spec->num_init_verbs] = cxt5066_init_verbs_portd_lo;
3135                 spec->num_init_verbs++;
3136                 spec->dell_automute = 1;
3137                 break;
3138         case CXT5066_ASUS:
3139         case CXT5066_HP_LAPTOP:
3140                 codec->patch_ops.init = cxt5066_init;
3141                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3142                 spec->init_verbs[spec->num_init_verbs] =
3143                         cxt5066_init_verbs_hp_laptop;
3144                 spec->num_init_verbs++;
3145                 spec->hp_laptop = board_config == CXT5066_HP_LAPTOP;
3146                 spec->asus = board_config == CXT5066_ASUS;
3147                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3148                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3149                 /* no S/PDIF out */
3150                 if (board_config == CXT5066_HP_LAPTOP)
3151                         spec->multiout.dig_out_nid = 0;
3152                 /* input source automatically selected */
3153                 spec->input_mux = NULL;
3154                 spec->port_d_mode = 0;
3155                 spec->mic_boost = 3; /* default 30dB gain */
3156                 break;
3157
3158         case CXT5066_OLPC_XO_1_5:
3159                 codec->patch_ops.init = cxt5066_olpc_init;
3160                 codec->patch_ops.unsol_event = cxt5066_olpc_unsol_event;
3161                 spec->init_verbs[0] = cxt5066_init_verbs_olpc;
3162                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
3163                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_olpc_dc;
3164                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3165                 spec->port_d_mode = 0;
3166                 spec->mic_boost = 3; /* default 30dB gain */
3167
3168                 /* no S/PDIF out */
3169                 spec->multiout.dig_out_nid = 0;
3170
3171                 /* input source automatically selected */
3172                 spec->input_mux = NULL;
3173
3174                 /* our capture hooks which allow us to turn on the microphone LED
3175                  * at the right time */
3176                 spec->capture_prepare = cxt5066_olpc_capture_prepare;
3177                 spec->capture_cleanup = cxt5066_olpc_capture_cleanup;
3178                 break;
3179         case CXT5066_DELL_VOSTRO:
3180                 codec->patch_ops.init = cxt5066_init;
3181                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3182                 spec->init_verbs[0] = cxt5066_init_verbs_vostro;
3183                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
3184                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3185                 spec->mixers[spec->num_mixers++] = cxt5066_vostro_mixers;
3186                 spec->port_d_mode = 0;
3187                 spec->dell_vostro = 1;
3188                 spec->mic_boost = 3; /* default 30dB gain */
3189
3190                 /* no S/PDIF out */
3191                 spec->multiout.dig_out_nid = 0;
3192
3193                 /* input source automatically selected */
3194                 spec->input_mux = NULL;
3195                 break;
3196         case CXT5066_IDEAPAD:
3197                 codec->patch_ops.init = cxt5066_init;
3198                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3199                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3200                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3201                 spec->init_verbs[0] = cxt5066_init_verbs_ideapad;
3202                 spec->port_d_mode = 0;
3203                 spec->ideapad = 1;
3204                 spec->mic_boost = 2;    /* default 20dB gain */
3205
3206                 /* no S/PDIF out */
3207                 spec->multiout.dig_out_nid = 0;
3208
3209                 /* input source automatically selected */
3210                 spec->input_mux = NULL;
3211                 break;
3212         case CXT5066_THINKPAD:
3213                 codec->patch_ops.init = cxt5066_init;
3214                 codec->patch_ops.unsol_event = cxt5066_unsol_event;
3215                 spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
3216                 spec->mixers[spec->num_mixers++] = cxt5066_mixers;
3217                 spec->init_verbs[0] = cxt5066_init_verbs_thinkpad;
3218                 spec->thinkpad = 1;
3219                 spec->port_d_mode = PIN_OUT;
3220                 spec->mic_boost = 2;    /* default 20dB gain */
3221
3222                 /* no S/PDIF out */
3223                 spec->multiout.dig_out_nid = 0;
3224
3225                 /* input source automatically selected */
3226                 spec->input_mux = NULL;
3227                 break;
3228         }
3229
3230         if (spec->beep_amp)
3231                 snd_hda_attach_beep_device(codec, spec->beep_amp);
3232
3233         return 0;
3234 }
3235
3236 /*
3237  * Automatic parser for CX20641 & co
3238  */
3239
3240 static int cx_auto_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
3241                                        struct hda_codec *codec,
3242                                        unsigned int stream_tag,
3243                                        unsigned int format,
3244                                        struct snd_pcm_substream *substream)
3245 {
3246         struct conexant_spec *spec = codec->spec;
3247         hda_nid_t adc = spec->imux_info[spec->cur_mux[0]].adc;
3248         if (spec->adc_switching) {
3249                 spec->cur_adc = adc;
3250                 spec->cur_adc_stream_tag = stream_tag;
3251                 spec->cur_adc_format = format;
3252         }
3253         snd_hda_codec_setup_stream(codec, adc, stream_tag, 0, format);
3254         return 0;
3255 }
3256
3257 static int cx_auto_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
3258                                        struct hda_codec *codec,
3259                                        struct snd_pcm_substream *substream)
3260 {
3261         struct conexant_spec *spec = codec->spec;
3262         snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
3263         spec->cur_adc = 0;
3264         return 0;
3265 }
3266
3267 static const struct hda_pcm_stream cx_auto_pcm_analog_capture = {
3268         .substreams = 1,
3269         .channels_min = 2,
3270         .channels_max = 2,
3271         .nid = 0, /* fill later */
3272         .ops = {
3273                 .prepare = cx_auto_capture_pcm_prepare,
3274                 .cleanup = cx_auto_capture_pcm_cleanup
3275         },
3276 };
3277
3278 static const hda_nid_t cx_auto_adc_nids[] = { 0x14 };
3279
3280 #define get_connection_index(codec, mux, nid)\
3281         snd_hda_get_conn_index(codec, mux, nid, 0)
3282
3283 /* get an unassigned DAC from the given list.
3284  * Return the nid if found and reduce the DAC list, or return zero if
3285  * not found
3286  */
3287 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t pin,
3288                                     hda_nid_t *dacs, int *num_dacs)
3289 {
3290         int i, nums = *num_dacs;
3291         hda_nid_t ret = 0;
3292
3293         for (i = 0; i < nums; i++) {
3294                 if (get_connection_index(codec, pin, dacs[i]) >= 0) {
3295                         ret = dacs[i];
3296                         break;
3297                 }
3298         }
3299         if (!ret)
3300                 return 0;
3301         if (--nums > 0)
3302                 memmove(dacs, dacs + 1, nums * sizeof(hda_nid_t));
3303         *num_dacs = nums;
3304         return ret;
3305 }
3306
3307 #define MAX_AUTO_DACS   5
3308
3309 #define DAC_SLAVE_FLAG  0x8000  /* filled dac is a slave */
3310
3311 /* fill analog DAC list from the widget tree */
3312 static int fill_cx_auto_dacs(struct hda_codec *codec, hda_nid_t *dacs)
3313 {
3314         hda_nid_t nid, end_nid;
3315         int nums = 0;
3316
3317         end_nid = codec->start_nid + codec->num_nodes;
3318         for (nid = codec->start_nid; nid < end_nid; nid++) {
3319                 unsigned int wcaps = get_wcaps(codec, nid);
3320                 unsigned int type = get_wcaps_type(wcaps);
3321                 if (type == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL)) {
3322                         dacs[nums++] = nid;
3323                         if (nums >= MAX_AUTO_DACS)
3324                                 break;
3325                 }
3326         }
3327         return nums;
3328 }
3329
3330 /* fill pin_dac_pair list from the pin and dac list */
3331 static int fill_dacs_for_pins(struct hda_codec *codec, hda_nid_t *pins,
3332                               int num_pins, hda_nid_t *dacs, int *rest,
3333                               struct pin_dac_pair *filled, int nums,
3334                               int type)
3335 {
3336         int i, start = nums;
3337
3338         for (i = 0; i < num_pins; i++, nums++) {
3339                 filled[nums].pin = pins[i];
3340                 filled[nums].type = type;
3341                 filled[nums].dac = get_unassigned_dac(codec, pins[i], dacs, rest);
3342                 if (filled[nums].dac)
3343                         continue;
3344                 if (filled[start].dac && get_connection_index(codec, pins[i], filled[start].dac) >= 0) {
3345                         filled[nums].dac = filled[start].dac | DAC_SLAVE_FLAG;
3346                         continue;
3347                 }
3348                 if (filled[0].dac && get_connection_index(codec, pins[i], filled[0].dac) >= 0) {
3349                         filled[nums].dac = filled[0].dac | DAC_SLAVE_FLAG;
3350                         continue;
3351                 }
3352                 snd_printdd("Failed to find a DAC for pin 0x%x", pins[i]);
3353         }
3354         return nums;
3355 }
3356
3357 /* parse analog output paths */
3358 static void cx_auto_parse_output(struct hda_codec *codec)
3359 {
3360         struct conexant_spec *spec = codec->spec;
3361         struct auto_pin_cfg *cfg = &spec->autocfg;
3362         hda_nid_t dacs[MAX_AUTO_DACS];
3363         int i, j, nums, rest;
3364
3365         rest = fill_cx_auto_dacs(codec, dacs);
3366         /* parse all analog output pins */
3367         nums = fill_dacs_for_pins(codec, cfg->line_out_pins, cfg->line_outs,
3368                           dacs, &rest, spec->dac_info, 0,
3369                           AUTO_PIN_LINE_OUT);
3370         nums = fill_dacs_for_pins(codec, cfg->hp_pins, cfg->hp_outs,
3371                           dacs, &rest, spec->dac_info, nums,
3372                           AUTO_PIN_HP_OUT);
3373         nums = fill_dacs_for_pins(codec, cfg->speaker_pins, cfg->speaker_outs,
3374                           dacs, &rest, spec->dac_info, nums,
3375                           AUTO_PIN_SPEAKER_OUT);
3376         spec->dac_info_filled = nums;
3377         /* fill multiout struct */
3378         for (i = 0; i < nums; i++) {
3379                 hda_nid_t dac = spec->dac_info[i].dac;
3380                 if (!dac || (dac & DAC_SLAVE_FLAG))
3381                         continue;
3382                 switch (spec->dac_info[i].type) {
3383                 case AUTO_PIN_LINE_OUT:
3384                         spec->private_dac_nids[spec->multiout.num_dacs] = dac;
3385                         spec->multiout.num_dacs++;
3386                         break;
3387                 case AUTO_PIN_HP_OUT:
3388                 case AUTO_PIN_SPEAKER_OUT:
3389                         if (!spec->multiout.hp_nid) {
3390                                 spec->multiout.hp_nid = dac;
3391                                 break;
3392                         }
3393                         for (j = 0; j < ARRAY_SIZE(spec->multiout.extra_out_nid); j++)
3394                                 if (!spec->multiout.extra_out_nid[j]) {
3395                                         spec->multiout.extra_out_nid[j] = dac;
3396                                         break;
3397                                 }
3398                         break;
3399                 }
3400         }
3401         spec->multiout.dac_nids = spec->private_dac_nids;
3402         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
3403
3404         for (i = 0; i < cfg->hp_outs; i++) {
3405                 if (is_jack_detectable(codec, cfg->hp_pins[i])) {
3406                         spec->auto_mute = 1;
3407                         break;
3408                 }
3409         }
3410         if (spec->auto_mute &&
3411             cfg->line_out_pins[0] &&
3412             cfg->line_out_type != AUTO_PIN_SPEAKER_OUT &&
3413             cfg->line_out_pins[0] != cfg->hp_pins[0] &&
3414             cfg->line_out_pins[0] != cfg->speaker_pins[0]) {
3415                 for (i = 0; i < cfg->line_outs; i++) {
3416                         if (is_jack_detectable(codec, cfg->line_out_pins[i])) {
3417                                 spec->detect_line = 1;
3418                                 break;
3419                         }
3420                 }
3421                 spec->automute_lines = spec->detect_line;
3422         }
3423
3424         spec->vmaster_nid = spec->private_dac_nids[0];
3425 }
3426
3427 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
3428                               hda_nid_t *pins, bool on);
3429
3430 static void do_automute(struct hda_codec *codec, int num_pins,
3431                         hda_nid_t *pins, bool on)
3432 {
3433         struct conexant_spec *spec = codec->spec;
3434         int i;
3435         for (i = 0; i < num_pins; i++)
3436                 snd_hda_codec_write(codec, pins[i], 0,
3437                                     AC_VERB_SET_PIN_WIDGET_CONTROL,
3438                                     on ? PIN_OUT : 0);
3439         if (spec->pin_eapd_ctrls)
3440                 cx_auto_turn_eapd(codec, num_pins, pins, on);
3441 }
3442
3443 static int detect_jacks(struct hda_codec *codec, int num_pins, hda_nid_t *pins)
3444 {
3445         int i, present = 0;
3446
3447         for (i = 0; i < num_pins; i++) {
3448                 hda_nid_t nid = pins[i];
3449                 if (!nid || !is_jack_detectable(codec, nid))
3450                         break;
3451                 snd_hda_input_jack_report(codec, nid);
3452                 present |= snd_hda_jack_detect(codec, nid);
3453         }
3454         return present;
3455 }
3456
3457 /* auto-mute/unmute speaker and line outs according to headphone jack */
3458 static void cx_auto_update_speakers(struct hda_codec *codec)
3459 {
3460         struct conexant_spec *spec = codec->spec;
3461         struct auto_pin_cfg *cfg = &spec->autocfg;
3462         int on = 1;
3463
3464         /* turn on HP EAPD when HP jacks are present */
3465         if (spec->pin_eapd_ctrls) {
3466                 if (spec->auto_mute)
3467                         on = spec->hp_present;
3468                 cx_auto_turn_eapd(codec, cfg->hp_outs, cfg->hp_pins, on);
3469         }
3470
3471         /* mute speakers in auto-mode if HP or LO jacks are plugged */
3472         if (spec->auto_mute)
3473                 on = !(spec->hp_present ||
3474                        (spec->detect_line && spec->line_present));
3475         do_automute(codec, cfg->speaker_outs, cfg->speaker_pins, on);
3476
3477         /* toggle line-out mutes if needed, too */
3478         /* if LO is a copy of either HP or Speaker, don't need to handle it */
3479         if (cfg->line_out_pins[0] == cfg->hp_pins[0] ||
3480             cfg->line_out_pins[0] == cfg->speaker_pins[0])
3481                 return;
3482         if (spec->auto_mute) {
3483                 /* mute LO in auto-mode when HP jack is present */
3484                 if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ||
3485                     spec->automute_lines)
3486                         on = !spec->hp_present;
3487                 else
3488                         on = 1;
3489         }
3490         do_automute(codec, cfg->line_outs, cfg->line_out_pins, on);
3491 }
3492
3493 static void cx_auto_hp_automute(struct hda_codec *codec)
3494 {
3495         struct conexant_spec *spec = codec->spec;
3496         struct auto_pin_cfg *cfg = &spec->autocfg;
3497
3498         if (!spec->auto_mute)
3499                 return;
3500         spec->hp_present = detect_jacks(codec, cfg->hp_outs, cfg->hp_pins);
3501         cx_auto_update_speakers(codec);
3502 }
3503
3504 static void cx_auto_line_automute(struct hda_codec *codec)
3505 {
3506         struct conexant_spec *spec = codec->spec;
3507         struct auto_pin_cfg *cfg = &spec->autocfg;
3508
3509         if (!spec->auto_mute || !spec->detect_line)
3510                 return;
3511         spec->line_present = detect_jacks(codec, cfg->line_outs,
3512                                           cfg->line_out_pins);
3513         cx_auto_update_speakers(codec);
3514 }
3515
3516 static int cx_automute_mode_info(struct snd_kcontrol *kcontrol,
3517                                  struct snd_ctl_elem_info *uinfo)
3518 {
3519         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3520         struct conexant_spec *spec = codec->spec;
3521         static const char * const texts2[] = {
3522                 "Disabled", "Enabled"
3523         };
3524         static const char * const texts3[] = {
3525                 "Disabled", "Speaker Only", "Line-Out+Speaker"
3526         };
3527         const char * const *texts;
3528
3529         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
3530         uinfo->count = 1;
3531         if (spec->automute_hp_lo) {
3532                 uinfo->value.enumerated.items = 3;
3533                 texts = texts3;
3534         } else {
3535                 uinfo->value.enumerated.items = 2;
3536                 texts = texts2;
3537         }
3538         if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
3539                 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
3540         strcpy(uinfo->value.enumerated.name,
3541                texts[uinfo->value.enumerated.item]);
3542         return 0;
3543 }
3544
3545 static int cx_automute_mode_get(struct snd_kcontrol *kcontrol,
3546                                 struct snd_ctl_elem_value *ucontrol)
3547 {
3548         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3549         struct conexant_spec *spec = codec->spec;
3550         unsigned int val;
3551         if (!spec->auto_mute)
3552                 val = 0;
3553         else if (!spec->automute_lines)
3554                 val = 1;
3555         else
3556                 val = 2;
3557         ucontrol->value.enumerated.item[0] = val;
3558         return 0;
3559 }
3560
3561 static int cx_automute_mode_put(struct snd_kcontrol *kcontrol,
3562                                 struct snd_ctl_elem_value *ucontrol)
3563 {
3564         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3565         struct conexant_spec *spec = codec->spec;
3566
3567         switch (ucontrol->value.enumerated.item[0]) {
3568         case 0:
3569                 if (!spec->auto_mute)
3570                         return 0;
3571                 spec->auto_mute = 0;
3572                 break;
3573         case 1:
3574                 if (spec->auto_mute && !spec->automute_lines)
3575                         return 0;
3576                 spec->auto_mute = 1;
3577                 spec->automute_lines = 0;
3578                 break;
3579         case 2:
3580                 if (!spec->automute_hp_lo)
3581                         return -EINVAL;
3582                 if (spec->auto_mute && spec->automute_lines)
3583                         return 0;
3584                 spec->auto_mute = 1;
3585                 spec->automute_lines = 1;
3586                 break;
3587         default:
3588                 return -EINVAL;
3589         }
3590         cx_auto_update_speakers(codec);
3591         return 1;
3592 }
3593
3594 static const struct snd_kcontrol_new cx_automute_mode_enum[] = {
3595         {
3596                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3597                 .name = "Auto-Mute Mode",
3598                 .info = cx_automute_mode_info,
3599                 .get = cx_automute_mode_get,
3600                 .put = cx_automute_mode_put,
3601         },
3602         { }
3603 };
3604
3605 static int cx_auto_mux_enum_info(struct snd_kcontrol *kcontrol,
3606                                  struct snd_ctl_elem_info *uinfo)
3607 {
3608         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3609         struct conexant_spec *spec = codec->spec;
3610
3611         return snd_hda_input_mux_info(&spec->private_imux, uinfo);
3612 }
3613
3614 static int cx_auto_mux_enum_get(struct snd_kcontrol *kcontrol,
3615                                 struct snd_ctl_elem_value *ucontrol)
3616 {
3617         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3618         struct conexant_spec *spec = codec->spec;
3619
3620         ucontrol->value.enumerated.item[0] = spec->cur_mux[0];
3621         return 0;
3622 }
3623
3624 /* look for the route the given pin from mux and return the index;
3625  * if do_select is set, actually select the route.
3626  */
3627 static int __select_input_connection(struct hda_codec *codec, hda_nid_t mux,
3628                                      hda_nid_t pin, hda_nid_t *srcp,
3629                                      bool do_select, int depth)
3630 {
3631         hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3632         int i, nums;
3633
3634         switch (get_wcaps_type(get_wcaps(codec, mux))) {
3635         case AC_WID_AUD_IN:
3636         case AC_WID_AUD_SEL:
3637         case AC_WID_AUD_MIX:
3638                 break;
3639         default:
3640                 return -1;
3641         }
3642
3643         nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3644         for (i = 0; i < nums; i++)
3645                 if (conn[i] == pin) {
3646                         if (do_select)
3647                                 snd_hda_codec_write(codec, mux, 0,
3648                                                     AC_VERB_SET_CONNECT_SEL, i);
3649                         if (srcp)
3650                                 *srcp = mux;
3651                         return i;
3652                 }
3653         depth++;
3654         if (depth == 2)
3655                 return -1;
3656         for (i = 0; i < nums; i++) {
3657                 int ret  = __select_input_connection(codec, conn[i], pin, srcp,
3658                                                      do_select, depth);
3659                 if (ret >= 0) {
3660                         if (do_select)
3661                                 snd_hda_codec_write(codec, mux, 0,
3662                                                     AC_VERB_SET_CONNECT_SEL, i);
3663                         return i;
3664                 }
3665         }
3666         return -1;
3667 }
3668
3669 static void select_input_connection(struct hda_codec *codec, hda_nid_t mux,
3670                                    hda_nid_t pin)
3671 {
3672         __select_input_connection(codec, mux, pin, NULL, true, 0);
3673 }
3674
3675 static int get_input_connection(struct hda_codec *codec, hda_nid_t mux,
3676                                 hda_nid_t pin)
3677 {
3678         return __select_input_connection(codec, mux, pin, NULL, false, 0);
3679 }
3680
3681 static int cx_auto_mux_enum_update(struct hda_codec *codec,
3682                                    const struct hda_input_mux *imux,
3683                                    unsigned int idx)
3684 {
3685         struct conexant_spec *spec = codec->spec;
3686         hda_nid_t adc;
3687         int changed = 1;
3688
3689         if (!imux->num_items)
3690                 return 0;
3691         if (idx >= imux->num_items)
3692                 idx = imux->num_items - 1;
3693         if (spec->cur_mux[0] == idx)
3694                 changed = 0;
3695         adc = spec->imux_info[idx].adc;
3696         select_input_connection(codec, spec->imux_info[idx].adc,
3697                                 spec->imux_info[idx].pin);
3698         if (spec->cur_adc && spec->cur_adc != adc) {
3699                 /* stream is running, let's swap the current ADC */
3700                 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
3701                 spec->cur_adc = adc;
3702                 snd_hda_codec_setup_stream(codec, adc,
3703                                            spec->cur_adc_stream_tag, 0,
3704                                            spec->cur_adc_format);
3705         }
3706         spec->cur_mux[0] = idx;
3707         return changed;
3708 }
3709
3710 static int cx_auto_mux_enum_put(struct snd_kcontrol *kcontrol,
3711                                 struct snd_ctl_elem_value *ucontrol)
3712 {
3713         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3714         struct conexant_spec *spec = codec->spec;
3715
3716         return cx_auto_mux_enum_update(codec, &spec->private_imux,
3717                                        ucontrol->value.enumerated.item[0]);
3718 }
3719
3720 static const struct snd_kcontrol_new cx_auto_capture_mixers[] = {
3721         {
3722                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3723                 .name = "Capture Source",
3724                 .info = cx_auto_mux_enum_info,
3725                 .get = cx_auto_mux_enum_get,
3726                 .put = cx_auto_mux_enum_put
3727         },
3728         {}
3729 };
3730
3731 static bool select_automic(struct hda_codec *codec, int idx, bool detect)
3732 {
3733         struct conexant_spec *spec = codec->spec;
3734         if (idx < 0)
3735                 return false;
3736         if (detect && !snd_hda_jack_detect(codec, spec->imux_info[idx].pin))
3737                 return false;
3738         cx_auto_mux_enum_update(codec, &spec->private_imux, idx);
3739         return true;
3740 }
3741
3742 /* automatic switch internal and external mic */
3743 static void cx_auto_automic(struct hda_codec *codec)
3744 {
3745         struct conexant_spec *spec = codec->spec;
3746
3747         if (!spec->auto_mic)
3748                 return;
3749         if (!select_automic(codec, spec->auto_mic_ext, true))
3750                 if (!select_automic(codec, spec->auto_mic_dock, true))
3751                         select_automic(codec, spec->auto_mic_int, false);
3752 }
3753
3754 static void cx_auto_unsol_event(struct hda_codec *codec, unsigned int res)
3755 {
3756         int nid = (res & AC_UNSOL_RES_SUBTAG) >> 20;
3757         switch (res >> 26) {
3758         case CONEXANT_HP_EVENT:
3759                 cx_auto_hp_automute(codec);
3760                 break;
3761         case CONEXANT_LINE_EVENT:
3762                 cx_auto_line_automute(codec);
3763                 break;
3764         case CONEXANT_MIC_EVENT:
3765                 cx_auto_automic(codec);
3766                 snd_hda_input_jack_report(codec, nid);
3767                 break;
3768         }
3769 }
3770
3771 /* check whether the pin config is suitable for auto-mic switching;
3772  * auto-mic is enabled only when one int-mic and one ext- and/or
3773  * one dock-mic exist
3774  */
3775 static void cx_auto_check_auto_mic(struct hda_codec *codec)
3776 {
3777         struct conexant_spec *spec = codec->spec;
3778         int pset[INPUT_PIN_ATTR_NORMAL + 1];
3779         int i;
3780
3781         for (i = 0; i < ARRAY_SIZE(pset); i++)
3782                 pset[i] = -1;
3783         for (i = 0; i < spec->private_imux.num_items; i++) {
3784                 hda_nid_t pin = spec->imux_info[i].pin;
3785                 unsigned int def_conf = snd_hda_codec_get_pincfg(codec, pin);
3786                 int type, attr;
3787                 attr = snd_hda_get_input_pin_attr(def_conf);
3788                 if (attr == INPUT_PIN_ATTR_UNUSED)
3789                         return; /* invalid entry */
3790                 if (attr > INPUT_PIN_ATTR_NORMAL)
3791                         attr = INPUT_PIN_ATTR_NORMAL;
3792                 if (attr != INPUT_PIN_ATTR_INT &&
3793                     !is_jack_detectable(codec, pin))
3794                         return; /* non-detectable pin */
3795                 type = get_defcfg_device(def_conf);
3796                 if (type != AC_JACK_MIC_IN &&
3797                     (attr != INPUT_PIN_ATTR_DOCK || type != AC_JACK_LINE_IN))
3798                         return; /* no valid input type */
3799                 if (pset[attr] >= 0)
3800                         return; /* already occupied */
3801                 pset[attr] = i;
3802         }
3803         if (pset[INPUT_PIN_ATTR_INT] < 0 ||
3804             (pset[INPUT_PIN_ATTR_NORMAL] < 0 && pset[INPUT_PIN_ATTR_DOCK]))
3805                 return; /* no input to switch*/
3806         spec->auto_mic = 1;
3807         spec->auto_mic_ext = pset[INPUT_PIN_ATTR_NORMAL];
3808         spec->auto_mic_dock = pset[INPUT_PIN_ATTR_DOCK];
3809         spec->auto_mic_int = pset[INPUT_PIN_ATTR_INT];
3810 }
3811
3812 static void cx_auto_parse_input(struct hda_codec *codec)
3813 {
3814         struct conexant_spec *spec = codec->spec;
3815         struct auto_pin_cfg *cfg = &spec->autocfg;
3816         struct hda_input_mux *imux;
3817         int i, j;
3818
3819         imux = &spec->private_imux;
3820         for (i = 0; i < cfg->num_inputs; i++) {
3821                 for (j = 0; j < spec->num_adc_nids; j++) {
3822                         hda_nid_t adc = spec->adc_nids[j];
3823                         int idx = get_input_connection(codec, adc,
3824                                                        cfg->inputs[i].pin);
3825                         if (idx >= 0) {
3826                                 const char *label;
3827                                 label = hda_get_autocfg_input_label(codec, cfg, i);
3828                                 spec->imux_info[imux->num_items].index = i;
3829                                 spec->imux_info[imux->num_items].boost = 0;
3830                                 spec->imux_info[imux->num_items].adc = adc;
3831                                 spec->imux_info[imux->num_items].pin =
3832                                         cfg->inputs[i].pin;
3833                                 snd_hda_add_imux_item(imux, label, idx, NULL);
3834                                 break;
3835                         }
3836                 }
3837         }
3838         if (imux->num_items >= 2 && cfg->num_inputs == imux->num_items)
3839                 cx_auto_check_auto_mic(codec);
3840         if (imux->num_items > 1) {
3841                 for (i = 1; i < imux->num_items; i++) {
3842                         if (spec->imux_info[i].adc != spec->imux_info[0].adc) {
3843                                 spec->adc_switching = 1;
3844                                 break;
3845                         }
3846                 }
3847         }
3848 }
3849
3850 /* get digital-input audio widget corresponding to the given pin */
3851 static hda_nid_t cx_auto_get_dig_in(struct hda_codec *codec, hda_nid_t pin)
3852 {
3853         hda_nid_t nid, end_nid;
3854
3855         end_nid = codec->start_nid + codec->num_nodes;
3856         for (nid = codec->start_nid; nid < end_nid; nid++) {
3857                 unsigned int wcaps = get_wcaps(codec, nid);
3858                 unsigned int type = get_wcaps_type(wcaps);
3859                 if (type == AC_WID_AUD_IN && (wcaps & AC_WCAP_DIGITAL)) {
3860                         if (get_connection_index(codec, nid, pin) >= 0)
3861                                 return nid;
3862                 }
3863         }
3864         return 0;
3865 }
3866
3867 static void cx_auto_parse_digital(struct hda_codec *codec)
3868 {
3869         struct conexant_spec *spec = codec->spec;
3870         struct auto_pin_cfg *cfg = &spec->autocfg;
3871         hda_nid_t nid;
3872
3873         if (cfg->dig_outs &&
3874             snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) == 1)
3875                 spec->multiout.dig_out_nid = nid;
3876         if (cfg->dig_in_pin)
3877                 spec->dig_in_nid = cx_auto_get_dig_in(codec, cfg->dig_in_pin);
3878 }
3879
3880 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3881 static void cx_auto_parse_beep(struct hda_codec *codec)
3882 {
3883         struct conexant_spec *spec = codec->spec;
3884         hda_nid_t nid, end_nid;
3885
3886         end_nid = codec->start_nid + codec->num_nodes;
3887         for (nid = codec->start_nid; nid < end_nid; nid++)
3888                 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) {
3889                         set_beep_amp(spec, nid, 0, HDA_OUTPUT);
3890                         break;
3891                 }
3892 }
3893 #else
3894 #define cx_auto_parse_beep(codec)
3895 #endif
3896
3897 /* parse EAPDs */
3898 static void cx_auto_parse_eapd(struct hda_codec *codec)
3899 {
3900         struct conexant_spec *spec = codec->spec;
3901         hda_nid_t nid, end_nid;
3902
3903         end_nid = codec->start_nid + codec->num_nodes;
3904         for (nid = codec->start_nid; nid < end_nid; nid++) {
3905                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3906                         continue;
3907                 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
3908                         continue;
3909                 spec->eapds[spec->num_eapds++] = nid;
3910                 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
3911                         break;
3912         }
3913
3914         /* NOTE: below is a wild guess; if we have more than two EAPDs,
3915          * it's a new chip, where EAPDs are supposed to be associated to
3916          * pins, and we can control EAPD per pin.
3917          * OTOH, if only one or two EAPDs are found, it's an old chip,
3918          * thus it might control over all pins.
3919          */
3920         spec->pin_eapd_ctrls = spec->num_eapds > 2;
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 all EAPDs if no individual EAPD control is available */
4027         if (!spec->pin_eapd_ctrls)
4028                 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
4029 }
4030
4031 static void cx_auto_init_input(struct hda_codec *codec)
4032 {
4033         struct conexant_spec *spec = codec->spec;
4034         struct auto_pin_cfg *cfg = &spec->autocfg;
4035         int i, val;
4036
4037         for (i = 0; i < spec->num_adc_nids; i++) {
4038                 hda_nid_t nid = spec->adc_nids[i];
4039                 if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP))
4040                         continue;
4041                 if (query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE)
4042                         val = AMP_IN_MUTE(0);
4043                 else
4044                         val = AMP_IN_UNMUTE(0);
4045                 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
4046                                     val);
4047         }
4048
4049         for (i = 0; i < cfg->num_inputs; i++) {
4050                 unsigned int type;
4051                 if (cfg->inputs[i].type == AUTO_PIN_MIC)
4052                         type = PIN_VREF80;
4053                 else
4054                         type = PIN_IN;
4055                 snd_hda_codec_write(codec, cfg->inputs[i].pin, 0,
4056                                     AC_VERB_SET_PIN_WIDGET_CONTROL, type);
4057         }
4058
4059         if (spec->auto_mic) {
4060                 if (spec->auto_mic_ext >= 0) {
4061                         snd_hda_codec_write(codec,
4062                                 cfg->inputs[spec->auto_mic_ext].pin, 0,
4063                                 AC_VERB_SET_UNSOLICITED_ENABLE,
4064                                 AC_USRSP_EN | CONEXANT_MIC_EVENT);
4065                 }
4066                 if (spec->auto_mic_dock >= 0) {
4067                         snd_hda_codec_write(codec,
4068                                 cfg->inputs[spec->auto_mic_dock].pin, 0,
4069                                 AC_VERB_SET_UNSOLICITED_ENABLE,
4070                                 AC_USRSP_EN | CONEXANT_MIC_EVENT);
4071                 }
4072                 cx_auto_automic(codec);
4073         } else {
4074                 select_input_connection(codec, spec->imux_info[0].adc,
4075                                         spec->imux_info[0].pin);
4076         }
4077 }
4078
4079 static void cx_auto_init_digital(struct hda_codec *codec)
4080 {
4081         struct conexant_spec *spec = codec->spec;
4082         struct auto_pin_cfg *cfg = &spec->autocfg;
4083
4084         if (spec->multiout.dig_out_nid)
4085                 snd_hda_codec_write(codec, cfg->dig_out_pins[0], 0,
4086                                     AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
4087         if (spec->dig_in_nid)
4088                 snd_hda_codec_write(codec, cfg->dig_in_pin, 0,
4089                                     AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
4090 }
4091
4092 static int cx_auto_init(struct hda_codec *codec)
4093 {
4094         /*snd_hda_sequence_write(codec, cx_auto_init_verbs);*/
4095         cx_auto_init_output(codec);
4096         cx_auto_init_input(codec);
4097         cx_auto_init_digital(codec);
4098         return 0;
4099 }
4100
4101 static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename,
4102                               const char *dir, int cidx,
4103                               hda_nid_t nid, int hda_dir, int amp_idx)
4104 {
4105         static char name[32];
4106         static struct snd_kcontrol_new knew[] = {
4107                 HDA_CODEC_VOLUME(name, 0, 0, 0),
4108                 HDA_CODEC_MUTE(name, 0, 0, 0),
4109         };
4110         static const char * const sfx[2] = { "Volume", "Switch" };
4111         int i, err;
4112
4113         for (i = 0; i < 2; i++) {
4114                 struct snd_kcontrol *kctl;
4115                 knew[i].private_value = HDA_COMPOSE_AMP_VAL(nid, 3, amp_idx,
4116                                                             hda_dir);
4117                 knew[i].subdevice = HDA_SUBDEV_AMP_FLAG;
4118                 knew[i].index = cidx;
4119                 snprintf(name, sizeof(name), "%s%s %s", basename, dir, sfx[i]);
4120                 kctl = snd_ctl_new1(&knew[i], codec);
4121                 if (!kctl)
4122                         return -ENOMEM;
4123                 err = snd_hda_ctl_add(codec, nid, kctl);
4124                 if (err < 0)
4125                         return err;
4126                 if (!(query_amp_caps(codec, nid, hda_dir) & AC_AMPCAP_MUTE))
4127                         break;
4128         }
4129         return 0;
4130 }
4131
4132 #define cx_auto_add_volume(codec, str, dir, cidx, nid, hda_dir)         \
4133         cx_auto_add_volume_idx(codec, str, dir, cidx, nid, hda_dir, 0)
4134
4135 #define cx_auto_add_pb_volume(codec, nid, str, idx)                     \
4136         cx_auto_add_volume(codec, str, " Playback", idx, nid, HDA_OUTPUT)
4137
4138 static int try_add_pb_volume(struct hda_codec *codec, hda_nid_t dac,
4139                              hda_nid_t pin, const char *name, int idx)
4140 {
4141         unsigned int caps;
4142         if (dac && !(dac & DAC_SLAVE_FLAG)) {
4143                 caps = query_amp_caps(codec, dac, HDA_OUTPUT);
4144                 if (caps & AC_AMPCAP_NUM_STEPS)
4145                         return cx_auto_add_pb_volume(codec, dac, name, idx);
4146         }
4147         caps = query_amp_caps(codec, pin, HDA_OUTPUT);
4148         if (caps & AC_AMPCAP_NUM_STEPS)
4149                 return cx_auto_add_pb_volume(codec, pin, name, idx);
4150         return 0;
4151 }
4152
4153 static int cx_auto_build_output_controls(struct hda_codec *codec)
4154 {
4155         struct conexant_spec *spec = codec->spec;
4156         int i, err;
4157         int num_line = 0, num_hp = 0, num_spk = 0;
4158         static const char * const texts[3] = { "Front", "Surround", "CLFE" };
4159
4160         if (spec->dac_info_filled == 1)
4161                 return try_add_pb_volume(codec, spec->dac_info[0].dac,
4162                                          spec->dac_info[0].pin,
4163                                          "Master", 0);
4164
4165         for (i = 0; i < spec->dac_info_filled; i++) {
4166                 const char *label;
4167                 int idx, type;
4168                 hda_nid_t dac = spec->dac_info[i].dac;
4169                 type = spec->dac_info[i].type;
4170                 if (type == AUTO_PIN_LINE_OUT)
4171                         type = spec->autocfg.line_out_type;
4172                 switch (type) {
4173                 case AUTO_PIN_LINE_OUT:
4174                 default:
4175                         label = texts[num_line++];
4176                         idx = 0;
4177                         break;
4178                 case AUTO_PIN_HP_OUT:
4179                         label = "Headphone";
4180                         idx = num_hp++;
4181                         break;
4182                 case AUTO_PIN_SPEAKER_OUT:
4183                         label = "Speaker";
4184                         idx = num_spk++;
4185                         break;
4186                 }
4187                 err = try_add_pb_volume(codec, dac,
4188                                         spec->dac_info[i].pin,
4189                                         label, idx);
4190                 if (err < 0)
4191                         return err;
4192         }
4193
4194         if (spec->auto_mute) {
4195                 err = snd_hda_add_new_ctls(codec, cx_automute_mode_enum);
4196                 if (err < 0)
4197                         return err;
4198         }
4199
4200         return 0;
4201 }
4202
4203 static int cx_auto_add_capture_volume(struct hda_codec *codec, hda_nid_t nid,
4204                                       const char *label, const char *pfx,
4205                                       int cidx)
4206 {
4207         struct conexant_spec *spec = codec->spec;
4208         int i;
4209
4210         for (i = 0; i < spec->num_adc_nids; i++) {
4211                 hda_nid_t adc_nid = spec->adc_nids[i];
4212                 int idx = get_input_connection(codec, adc_nid, nid);
4213                 if (idx < 0)
4214                         continue;
4215                 if (spec->single_adc_amp)
4216                         idx = 0;
4217                 return cx_auto_add_volume_idx(codec, label, pfx,
4218                                               cidx, adc_nid, HDA_INPUT, idx);
4219         }
4220         return 0;
4221 }
4222
4223 static int cx_auto_add_boost_volume(struct hda_codec *codec, int idx,
4224                                     const char *label, int cidx)
4225 {
4226         struct conexant_spec *spec = codec->spec;
4227         hda_nid_t mux, nid;
4228         int i, con;
4229
4230         nid = spec->imux_info[idx].pin;
4231         if (get_wcaps(codec, nid) & AC_WCAP_IN_AMP)
4232                 return cx_auto_add_volume(codec, label, " Boost", cidx,
4233                                           nid, HDA_INPUT);
4234         con = __select_input_connection(codec, spec->imux_info[idx].adc, nid,
4235                                         &mux, false, 0);
4236         if (con < 0)
4237                 return 0;
4238         for (i = 0; i < idx; i++) {
4239                 if (spec->imux_info[i].boost == mux)
4240                         return 0; /* already present */
4241         }
4242
4243         if (get_wcaps(codec, mux) & AC_WCAP_OUT_AMP) {
4244                 spec->imux_info[idx].boost = mux;
4245                 return cx_auto_add_volume(codec, label, " Boost", 0,
4246                                           mux, HDA_OUTPUT);
4247         }
4248         return 0;
4249 }
4250
4251 static int cx_auto_build_input_controls(struct hda_codec *codec)
4252 {
4253         struct conexant_spec *spec = codec->spec;
4254         struct hda_input_mux *imux = &spec->private_imux;
4255         const char *prev_label;
4256         int input_conn[HDA_MAX_NUM_INPUTS];
4257         int i, j, err, cidx;
4258         int multi_connection;
4259
4260         if (!imux->num_items)
4261                 return 0;
4262
4263         multi_connection = 0;
4264         for (i = 0; i < imux->num_items; i++) {
4265                 cidx = get_input_connection(codec, spec->imux_info[i].adc,
4266                                             spec->imux_info[i].pin);
4267                 if (cidx < 0)
4268                         continue;
4269                 input_conn[i] = spec->imux_info[i].adc;
4270                 if (!spec->single_adc_amp)
4271                         input_conn[i] |= cidx << 8;
4272                 if (i > 0 && input_conn[i] != input_conn[0])
4273                         multi_connection = 1;
4274         }
4275
4276         prev_label = NULL;
4277         cidx = 0;
4278         for (i = 0; i < imux->num_items; i++) {
4279                 hda_nid_t nid = spec->imux_info[i].pin;
4280                 const char *label;
4281
4282                 label = hda_get_autocfg_input_label(codec, &spec->autocfg,
4283                                                     spec->imux_info[i].index);
4284                 if (label == prev_label)
4285                         cidx++;
4286                 else
4287                         cidx = 0;
4288                 prev_label = label;
4289
4290                 err = cx_auto_add_boost_volume(codec, i, label, cidx);
4291                 if (err < 0)
4292                         return err;
4293
4294                 if (!multi_connection) {
4295                         if (i > 0)
4296                                 continue;
4297                         err = cx_auto_add_capture_volume(codec, nid,
4298                                                          "Capture", "", cidx);
4299                 } else {
4300                         bool dup_found = false;
4301                         for (j = 0; j < i; j++) {
4302                                 if (input_conn[j] == input_conn[i]) {
4303                                         dup_found = true;
4304                                         break;
4305                                 }
4306                         }
4307                         if (dup_found)
4308                                 continue;
4309                         err = cx_auto_add_capture_volume(codec, nid,
4310                                                          label, " Capture", cidx);
4311                 }
4312                 if (err < 0)
4313                         return err;
4314         }
4315
4316         if (spec->private_imux.num_items > 1 && !spec->auto_mic) {
4317                 err = snd_hda_add_new_ctls(codec, cx_auto_capture_mixers);
4318                 if (err < 0)
4319                         return err;
4320         }
4321
4322         return 0;
4323 }
4324
4325 static int cx_auto_build_controls(struct hda_codec *codec)
4326 {
4327         int err;
4328
4329         err = cx_auto_build_output_controls(codec);
4330         if (err < 0)
4331                 return err;
4332         err = cx_auto_build_input_controls(codec);
4333         if (err < 0)
4334                 return err;
4335         return conexant_build_controls(codec);
4336 }
4337
4338 static int cx_auto_search_adcs(struct hda_codec *codec)
4339 {
4340         struct conexant_spec *spec = codec->spec;
4341         hda_nid_t nid, end_nid;
4342
4343         end_nid = codec->start_nid + codec->num_nodes;
4344         for (nid = codec->start_nid; nid < end_nid; nid++) {
4345                 unsigned int caps = get_wcaps(codec, nid);
4346                 if (get_wcaps_type(caps) != AC_WID_AUD_IN)
4347                         continue;
4348                 if (caps & AC_WCAP_DIGITAL)
4349                         continue;
4350                 if (snd_BUG_ON(spec->num_adc_nids >=
4351                                ARRAY_SIZE(spec->private_adc_nids)))
4352                         break;
4353                 spec->private_adc_nids[spec->num_adc_nids++] = nid;
4354         }
4355         spec->adc_nids = spec->private_adc_nids;
4356         return 0;
4357 }
4358
4359
4360 static const struct hda_codec_ops cx_auto_patch_ops = {
4361         .build_controls = cx_auto_build_controls,
4362         .build_pcms = conexant_build_pcms,
4363         .init = cx_auto_init,
4364         .free = conexant_free,
4365         .unsol_event = cx_auto_unsol_event,
4366 #ifdef CONFIG_SND_HDA_POWER_SAVE
4367         .suspend = conexant_suspend,
4368 #endif
4369         .reboot_notify = snd_hda_shutup_pins,
4370 };
4371
4372 /*
4373  * pin fix-up
4374  */
4375 struct cxt_pincfg {
4376         hda_nid_t nid;
4377         u32 val;
4378 };
4379
4380 static void apply_pincfg(struct hda_codec *codec, const struct cxt_pincfg *cfg)
4381 {
4382         for (; cfg->nid; cfg++)
4383                 snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
4384
4385 }
4386
4387 static void apply_pin_fixup(struct hda_codec *codec,
4388                             const struct snd_pci_quirk *quirk,
4389                             const struct cxt_pincfg **table)
4390 {
4391         quirk = snd_pci_quirk_lookup(codec->bus->pci, quirk);
4392         if (quirk) {
4393                 snd_printdd(KERN_INFO "hda_codec: applying pincfg for %s\n",
4394                             quirk->name);
4395                 apply_pincfg(codec, table[quirk->value]);
4396         }
4397 }
4398
4399 enum {
4400         CXT_PINCFG_LENOVO_X200,
4401 };
4402
4403 static const struct cxt_pincfg cxt_pincfg_lenovo_x200[] = {
4404         { 0x16, 0x042140ff }, /* HP (seq# overridden) */
4405         { 0x17, 0x21a11000 }, /* dock-mic */
4406         { 0x19, 0x2121103f }, /* dock-HP */
4407         {}
4408 };
4409
4410 static const struct cxt_pincfg *cxt_pincfg_tbl[] = {
4411         [CXT_PINCFG_LENOVO_X200] = cxt_pincfg_lenovo_x200,
4412 };
4413
4414 static const struct snd_pci_quirk cxt_fixups[] = {
4415         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
4416         {}
4417 };
4418
4419 static int patch_conexant_auto(struct hda_codec *codec)
4420 {
4421         struct conexant_spec *spec;
4422         int err;
4423
4424         printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
4425                codec->chip_name);
4426
4427         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
4428         if (!spec)
4429                 return -ENOMEM;
4430         codec->spec = spec;
4431         codec->pin_amp_workaround = 1;
4432
4433         switch (codec->vendor_id) {
4434         case 0x14f15045:
4435                 spec->single_adc_amp = 1;
4436                 break;
4437         }
4438
4439         apply_pin_fixup(codec, cxt_fixups, cxt_pincfg_tbl);
4440
4441         err = cx_auto_search_adcs(codec);
4442         if (err < 0)
4443                 return err;
4444         err = cx_auto_parse_auto_config(codec);
4445         if (err < 0) {
4446                 kfree(codec->spec);
4447                 codec->spec = NULL;
4448                 return err;
4449         }
4450         spec->capture_stream = &cx_auto_pcm_analog_capture;
4451         codec->patch_ops = cx_auto_patch_ops;
4452         if (spec->beep_amp)
4453                 snd_hda_attach_beep_device(codec, spec->beep_amp);
4454         return 0;
4455 }
4456
4457 /*
4458  */
4459
4460 static const struct hda_codec_preset snd_hda_preset_conexant[] = {
4461         { .id = 0x14f15045, .name = "CX20549 (Venice)",
4462           .patch = patch_cxt5045 },
4463         { .id = 0x14f15047, .name = "CX20551 (Waikiki)",
4464           .patch = patch_cxt5047 },
4465         { .id = 0x14f15051, .name = "CX20561 (Hermosa)",
4466           .patch = patch_cxt5051 },
4467         { .id = 0x14f15066, .name = "CX20582 (Pebble)",
4468           .patch = patch_cxt5066 },
4469         { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
4470           .patch = patch_cxt5066 },
4471         { .id = 0x14f15068, .name = "CX20584",
4472           .patch = patch_cxt5066 },
4473         { .id = 0x14f15069, .name = "CX20585",
4474           .patch = patch_cxt5066 },
4475         { .id = 0x14f1506c, .name = "CX20588",
4476           .patch = patch_cxt5066 },
4477         { .id = 0x14f1506e, .name = "CX20590",
4478           .patch = patch_cxt5066 },
4479         { .id = 0x14f15097, .name = "CX20631",
4480           .patch = patch_conexant_auto },
4481         { .id = 0x14f15098, .name = "CX20632",
4482           .patch = patch_conexant_auto },
4483         { .id = 0x14f150a1, .name = "CX20641",
4484           .patch = patch_conexant_auto },
4485         { .id = 0x14f150a2, .name = "CX20642",
4486           .patch = patch_conexant_auto },
4487         { .id = 0x14f150ab, .name = "CX20651",
4488           .patch = patch_conexant_auto },
4489         { .id = 0x14f150ac, .name = "CX20652",
4490           .patch = patch_conexant_auto },
4491         { .id = 0x14f150b8, .name = "CX20664",
4492           .patch = patch_conexant_auto },
4493         { .id = 0x14f150b9, .name = "CX20665",
4494           .patch = patch_conexant_auto },
4495         {} /* terminator */
4496 };
4497
4498 MODULE_ALIAS("snd-hda-codec-id:14f15045");
4499 MODULE_ALIAS("snd-hda-codec-id:14f15047");
4500 MODULE_ALIAS("snd-hda-codec-id:14f15051");
4501 MODULE_ALIAS("snd-hda-codec-id:14f15066");
4502 MODULE_ALIAS("snd-hda-codec-id:14f15067");
4503 MODULE_ALIAS("snd-hda-codec-id:14f15068");
4504 MODULE_ALIAS("snd-hda-codec-id:14f15069");
4505 MODULE_ALIAS("snd-hda-codec-id:14f1506c");
4506 MODULE_ALIAS("snd-hda-codec-id:14f1506e");
4507 MODULE_ALIAS("snd-hda-codec-id:14f15097");
4508 MODULE_ALIAS("snd-hda-codec-id:14f15098");
4509 MODULE_ALIAS("snd-hda-codec-id:14f150a1");
4510 MODULE_ALIAS("snd-hda-codec-id:14f150a2");
4511 MODULE_ALIAS("snd-hda-codec-id:14f150ab");
4512 MODULE_ALIAS("snd-hda-codec-id:14f150ac");
4513 MODULE_ALIAS("snd-hda-codec-id:14f150b8");
4514 MODULE_ALIAS("snd-hda-codec-id:14f150b9");
4515
4516 MODULE_LICENSE("GPL");
4517 MODULE_DESCRIPTION("Conexant HD-audio codec");
4518
4519 static struct hda_codec_preset_list conexant_list = {
4520         .preset = snd_hda_preset_conexant,
4521         .owner = THIS_MODULE,
4522 };
4523
4524 static int __init patch_conexant_init(void)
4525 {
4526         return snd_hda_add_codec_preset(&conexant_list);
4527 }
4528
4529 static void __exit patch_conexant_exit(void)
4530 {
4531         snd_hda_delete_codec_preset(&conexant_list);
4532 }
4533
4534 module_init(patch_conexant_init)
4535 module_exit(patch_conexant_exit)