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

   1 /*
   2  * Universal Interface for Intel High Definition Audio Codec
   3  *
   4  * HD audio interface patch for VIA VT1708 codec
   5  *
   6  * Copyright (c) 2006 Lydia Wang <lydiawang@viatech.com>
   7  *                    Takashi Iwai <tiwai@suse.de>
   8  *
   9  *  This driver is free software; you can redistribute it and/or modify
  10  *  it under the terms of the GNU General Public License as published by
  11  *  the Free Software Foundation; either version 2 of the License, or
  12  *  (at your option) any later version.
  13  *
  14  *  This driver is distributed in the hope that it will be useful,
  15  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *  GNU General Public License for more details.
  18  *
  19  *  You should have received a copy of the GNU General Public License
  20  *  along with this program; if not, write to the Free Software
  21  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  22  */
  23
  24 /* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
  25 /*                                                                           */
  26 /* 2006-03-03  Lydia Wang  Create the basic patch to support VT1708 codec    */
  27 /* 2006-03-14  Lydia Wang  Modify hard code for some pin widget nid          */
  28 /* 2006-08-02  Lydia Wang  Add support to VT1709 codec                       */
  29 /* 2006-09-08  Lydia Wang  Fix internal loopback recording source select bug */
  30 /*                                                                           */
  31 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
  32
  33
  34 #include <sound/driver.h>
  35 #include <linux/init.h>
  36 #include <linux/delay.h>
  37 #include <linux/slab.h>
  38 #include <sound/core.h>
  39 #include "hda_codec.h"
  40 #include "hda_local.h"
  41
  42
  43 /* amp values */
  44 #define AMP_VAL_IDX_SHIFT       19
  45 #define AMP_VAL_IDX_MASK        (0x0f<<19)
  46
  47 #define NUM_CONTROL_ALLOC       32
  48 #define NUM_VERB_ALLOC          32
  49
  50 /* Pin Widget NID */
  51 #define VT1708_HP_NID           0x13
  52 #define VT1708_DIGOUT_NID       0x14
  53 #define VT1708_DIGIN_NID        0x16
  54
  55 #define VT1709_HP_DAC_NID       0x28
  56 #define VT1709_DIGOUT_NID       0x13
  57 #define VT1709_DIGIN_NID        0x17
  58
  59 #define IS_VT1708_VENDORID(x)           ((x) >= 0x11061708 && (x) <= 0x1106170b)
  60 #define IS_VT1709_10CH_VENDORID(x)      ((x) >= 0x1106e710 && (x) <= 0x1106e713)
  61 #define IS_VT1709_6CH_VENDORID(x)       ((x) >= 0x1106e714 && (x) <= 0x1106e717)
  62
  63
  64 enum {
  65         VIA_CTL_WIDGET_VOL,
  66         VIA_CTL_WIDGET_MUTE,
  67 };
  68
  69 enum {
  70         AUTO_SEQ_FRONT,
  71         AUTO_SEQ_SURROUND,
  72         AUTO_SEQ_CENLFE,
  73         AUTO_SEQ_SIDE
  74 };
  75
  76 static struct snd_kcontrol_new vt1708_control_templates[] = {
  77         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
  78         HDA_CODEC_MUTE(NULL, 0, 0, 0),
  79 };
  80
  81
  82 struct via_spec {
  83         /* codec parameterization */
  84         struct snd_kcontrol_new *mixers[3];
  85         unsigned int num_mixers;
  86
  87         struct hda_verb *init_verbs;
  88
  89         char *stream_name_analog;
  90         struct hda_pcm_stream *stream_analog_playback;
  91         struct hda_pcm_stream *stream_analog_capture;
  92
  93         char *stream_name_digital;
  94         struct hda_pcm_stream *stream_digital_playback;
  95         struct hda_pcm_stream *stream_digital_capture;
  96
  97         /* playback */
  98         struct hda_multi_out multiout;
  99
 100         /* capture */
 101         unsigned int num_adc_nids;
 102         hda_nid_t *adc_nids;
 103         hda_nid_t dig_in_nid;
 104
 105         /* capture source */
 106         const struct hda_input_mux *input_mux;
 107         unsigned int cur_mux[3];
 108
 109         /* PCM information */
 110         struct hda_pcm pcm_rec[2];
 111
 112         /* dynamic controls, init_verbs and input_mux */
 113         struct auto_pin_cfg autocfg;
 114         unsigned int num_kctl_alloc, num_kctl_used;
 115         struct snd_kcontrol_new *kctl_alloc;
 116         struct hda_input_mux private_imux;
 117         hda_nid_t private_dac_nids[4];
 118 };
 119
 120 static hda_nid_t vt1708_adc_nids[2] = {
 121         /* ADC1-2 */
 122         0x15, 0x27
 123 };
 124
 125 static hda_nid_t vt1709_adc_nids[3] = {
 126         /* ADC1-2 */
 127         0x14, 0x15, 0x16
 128 };
 129
 130 /* add dynamic controls */
 131 static int via_add_control(struct via_spec *spec, int type, const char *name,
 132                            unsigned long val)
 133 {
 134         struct snd_kcontrol_new *knew;
 135
 136         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
 137                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
 138
 139                 /* array + terminator */
 140                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL);
 141                 if (!knew)
 142                         return -ENOMEM;
 143                 if (spec->kctl_alloc) {
 144                         memcpy(knew, spec->kctl_alloc,
 145                                sizeof(*knew) * spec->num_kctl_alloc);
 146                         kfree(spec->kctl_alloc);
 147                 }
 148                 spec->kctl_alloc = knew;
 149                 spec->num_kctl_alloc = num;
 150         }
 151
 152         knew = &spec->kctl_alloc[spec->num_kctl_used];
 153         *knew = vt1708_control_templates[type];
 154         knew->name = kstrdup(name, GFP_KERNEL);
 155
 156         if (!knew->name)
 157                 return -ENOMEM;
 158         knew->private_value = val;
 159         spec->num_kctl_used++;
 160         return 0;
 161 }
 162
 163 /* create input playback/capture controls for the given pin */
 164 static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin,
 165                                 const char *ctlname, int idx, int mix_nid)
 166 {
 167         char name[32];
 168         int err;
 169
 170         sprintf(name, "%s Playback Volume", ctlname);
 171         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
 172                               HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
 173         if (err < 0)
 174                 return err;
 175         sprintf(name, "%s Playback Switch", ctlname);
 176         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
 177                               HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
 178         if (err < 0)
 179                 return err;
 180         return 0;
 181 }
 182
 183 static void via_auto_set_output_and_unmute(struct hda_codec *codec,
 184                                            hda_nid_t nid, int pin_type,
 185                                            int dac_idx)
 186 {
 187         /* set as output */
 188         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
 189                             pin_type);
 190         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
 191                             AMP_OUT_UNMUTE);
 192 }
 193
 194
 195 static void via_auto_init_multi_out(struct hda_codec *codec)
 196 {
 197         struct via_spec *spec = codec->spec;
 198         int i;
 199
 200         for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
 201                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
 202                 if (nid)
 203                         via_auto_set_output_and_unmute(codec, nid, PIN_OUT, i);
 204         }
 205 }
 206
 207 static void via_auto_init_hp_out(struct hda_codec *codec)
 208 {
 209         struct via_spec *spec = codec->spec;
 210         hda_nid_t pin;
 211
 212         pin = spec->autocfg.hp_pins[0];
 213         if (pin) /* connect to front */
 214                 via_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
 215 }
 216
 217 static void via_auto_init_analog_input(struct hda_codec *codec)
 218 {
 219         struct via_spec *spec = codec->spec;
 220         int i;
 221
 222         for (i = 0; i < AUTO_PIN_LAST; i++) {
 223                 hda_nid_t nid = spec->autocfg.input_pins[i];
 224
 225                 snd_hda_codec_write(codec, nid, 0,
 226                                     AC_VERB_SET_PIN_WIDGET_CONTROL,
 227                                     (i <= AUTO_PIN_FRONT_MIC ?
 228                                      PIN_VREF50 : PIN_IN));
 229
 230         }
 231 }
 232 /*
 233  * input MUX handling
 234  */
 235 static int via_mux_enum_info(struct snd_kcontrol *kcontrol,
 236                              struct snd_ctl_elem_info *uinfo)
 237 {
 238         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 239         struct via_spec *spec = codec->spec;
 240         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 241 }
 242
 243 static int via_mux_enum_get(struct snd_kcontrol *kcontrol,
 244                             struct snd_ctl_elem_value *ucontrol)
 245 {
 246         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 247         struct via_spec *spec = codec->spec;
 248         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 249
 250         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 251         return 0;
 252 }
 253
 254 static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
 255                             struct snd_ctl_elem_value *ucontrol)
 256 {
 257         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 258         struct via_spec *spec = codec->spec;
 259         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 260         unsigned int vendor_id = codec->vendor_id;
 261
 262         /* AIW0  lydia 060801 add for correct sw0 input select */
 263         if (IS_VT1708_VENDORID(vendor_id) && (adc_idx == 0))
 264                 return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 265                                              0x18, &spec->cur_mux[adc_idx]);
 266         else if ((IS_VT1709_10CH_VENDORID(vendor_id) ||
 267                   IS_VT1709_6CH_VENDORID(vendor_id)) && (adc_idx == 0) )
 268                 return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 269                                              0x19, &spec->cur_mux[adc_idx]);
 270         else
 271                 return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 272                                              spec->adc_nids[adc_idx],
 273                                              &spec->cur_mux[adc_idx]);
 274 }
 275
 276 /* capture mixer elements */
 277 static struct snd_kcontrol_new vt1708_capture_mixer[] = {
 278         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_INPUT),
 279         HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_INPUT),
 280         HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x27, 0x0, HDA_INPUT),
 281         HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x27, 0x0, HDA_INPUT),
 282         {
 283                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 284                 /* The multiple "Capture Source" controls confuse alsamixer
 285                  * So call somewhat different..
 286                  * FIXME: the controls appear in the "playback" view!
 287                  */
 288                 /* .name = "Capture Source", */
 289                 .name = "Input Source",
 290                 .count = 1,
 291                 .info = via_mux_enum_info,
 292                 .get = via_mux_enum_get,
 293                 .put = via_mux_enum_put,
 294         },
 295         { } /* end */
 296 };
 297 /*
 298  * generic initialization of ADC, input mixers and output mixers
 299  */
 300 static struct hda_verb vt1708_volume_init_verbs[] = {
 301         /*
 302          * Unmute ADC0-1 and set the default input to mic-in
 303          */
 304         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 305         {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 306
 307
 308         /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
 309          * mixer widget
 310          */
 311         /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
 312         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 313         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
 314         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
 315         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
 316         {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
 317
 318         /*
 319          * Set up output mixers (0x19 - 0x1b)
 320          */
 321         /* set vol=0 to output mixers */
 322         {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 323         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 324         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 325
 326         /* Setup default input to PW4 */
 327         {0x20, AC_VERB_SET_CONNECT_SEL, 0x1},
 328         /* Set mic as default input of sw0 */
 329         {0x18, AC_VERB_SET_CONNECT_SEL, 0x2},
 330         /* PW9 Output enable */
 331         {0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
 332 };
 333
 334 static int via_playback_pcm_open(struct hda_pcm_stream *hinfo,
 335                                  struct hda_codec *codec,
 336                                  struct snd_pcm_substream *substream)
 337 {
 338         struct via_spec *spec = codec->spec;
 339         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 340 }
 341
 342 static int via_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 343                                     struct hda_codec *codec,
 344                                     unsigned int stream_tag,
 345                                     unsigned int format,
 346                                     struct snd_pcm_substream *substream)
 347 {
 348         struct via_spec *spec = codec->spec;
 349         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
 350                                                 stream_tag, format, substream);
 351 }
 352
 353 static int via_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 354                                     struct hda_codec *codec,
 355                                     struct snd_pcm_substream *substream)
 356 {
 357         struct via_spec *spec = codec->spec;
 358         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 359 }
 360
 361 /*
 362  * Digital out
 363  */
 364 static int via_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 365                                      struct hda_codec *codec,
 366                                      struct snd_pcm_substream *substream)
 367 {
 368         struct via_spec *spec = codec->spec;
 369         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 370 }
 371
 372 static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 373                                       struct hda_codec *codec,
 374                                       struct snd_pcm_substream *substream)
 375 {
 376         struct via_spec *spec = codec->spec;
 377         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 378 }
 379
 380 static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 381                                         struct hda_codec *codec,
 382                                         unsigned int stream_tag,
 383                                         unsigned int format,
 384                                         struct snd_pcm_substream *substream)
 385 {
 386         struct via_spec *spec = codec->spec;
 387         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 388                                              stream_tag, format, substream);
 389 }
 390
 391 /*
 392  * Analog capture
 393  */
 394 static int via_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 395                                    struct hda_codec *codec,
 396                                    unsigned int stream_tag,
 397                                    unsigned int format,
 398                                    struct snd_pcm_substream *substream)
 399 {
 400         struct via_spec *spec = codec->spec;
 401
 402         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 403                                    stream_tag, 0, format);
 404         return 0;
 405 }
 406
 407 static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 408                                    struct hda_codec *codec,
 409                                    struct snd_pcm_substream *substream)
 410 {
 411         struct via_spec *spec = codec->spec;
 412         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 413                                    0, 0, 0);
 414         return 0;
 415 }
 416
 417 static struct hda_pcm_stream vt1708_pcm_analog_playback = {
 418         .substreams = 1,
 419         .channels_min = 2,
 420         .channels_max = 8,
 421         .nid = 0x10, /* NID to query formats and rates */
 422         .ops = {
 423                 .open = via_playback_pcm_open,
 424                 .prepare = via_playback_pcm_prepare,
 425                 .cleanup = via_playback_pcm_cleanup
 426         },
 427 };
 428
 429 static struct hda_pcm_stream vt1708_pcm_analog_capture = {
 430         .substreams = 2,
 431         .channels_min = 2,
 432         .channels_max = 2,
 433         .nid = 0x15, /* NID to query formats and rates */
 434         .ops = {
 435                 .prepare = via_capture_pcm_prepare,
 436                 .cleanup = via_capture_pcm_cleanup
 437         },
 438 };
 439
 440 static struct hda_pcm_stream vt1708_pcm_digital_playback = {
 441         .substreams = 1,
 442         .channels_min = 2,
 443         .channels_max = 2,
 444         /* NID is set in via_build_pcms */
 445         .ops = {
 446                 .open = via_dig_playback_pcm_open,
 447                 .close = via_dig_playback_pcm_close,
 448                 .prepare = via_dig_playback_pcm_prepare
 449         },
 450 };
 451
 452 static struct hda_pcm_stream vt1708_pcm_digital_capture = {
 453         .substreams = 1,
 454         .channels_min = 2,
 455         .channels_max = 2,
 456 };
 457
 458 static int via_build_controls(struct hda_codec *codec)
 459 {
 460         struct via_spec *spec = codec->spec;
 461         int err;
 462         int i;
 463
 464         for (i = 0; i < spec->num_mixers; i++) {
 465                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 466                 if (err < 0)
 467                         return err;
 468         }
 469
 470         if (spec->multiout.dig_out_nid) {
 471                 err = snd_hda_create_spdif_out_ctls(codec,
 472                                                     spec->multiout.dig_out_nid);
 473                 if (err < 0)
 474                         return err;
 475         }
 476         if (spec->dig_in_nid) {
 477                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 478                 if (err < 0)
 479                         return err;
 480         }
 481         return 0;
 482 }
 483
 484 static int via_build_pcms(struct hda_codec *codec)
 485 {
 486         struct via_spec *spec = codec->spec;
 487         struct hda_pcm *info = spec->pcm_rec;
 488
 489         codec->num_pcms = 1;
 490         codec->pcm_info = info;
 491
 492         info->name = spec->stream_name_analog;
 493         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *(spec->stream_analog_playback);
 494         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0];
 495         info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_analog_capture);
 496         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 497
 498         info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
 499                 spec->multiout.max_channels;
 500
 501         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
 502                 codec->num_pcms++;
 503                 info++;
 504                 info->name = spec->stream_name_digital;
 505                 if (spec->multiout.dig_out_nid) {
 506                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
 507                                 *(spec->stream_digital_playback);
 508                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
 509                                 spec->multiout.dig_out_nid;
 510                 }
 511                 if (spec->dig_in_nid) {
 512                         info->stream[SNDRV_PCM_STREAM_CAPTURE] =
 513                                 *(spec->stream_digital_capture);
 514                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
 515                                 spec->dig_in_nid;
 516                 }
 517         }
 518
 519         return 0;
 520 }
 521
 522 static void via_free(struct hda_codec *codec)
 523 {
 524         struct via_spec *spec = codec->spec;
 525         unsigned int i;
 526
 527         if (!spec)
 528                 return;
 529
 530         if (spec->kctl_alloc) {
 531                 for (i = 0; i < spec->num_kctl_used; i++)
 532                         kfree(spec->kctl_alloc[i].name);
 533                 kfree(spec->kctl_alloc);
 534         }
 535
 536         kfree(codec->spec);
 537 }
 538
 539 static int via_init(struct hda_codec *codec)
 540 {
 541         struct via_spec *spec = codec->spec;
 542         snd_hda_sequence_write(codec, spec->init_verbs);
 543         return 0;
 544 }
 545
 546 #ifdef CONFIG_PM
 547 /*
 548  * resume
 549  */
 550 static int via_resume(struct hda_codec *codec)
 551 {
 552         struct via_spec *spec = codec->spec;
 553         int i;
 554
 555         via_init(codec);
 556         for (i = 0; i < spec->num_mixers; i++)
 557                 snd_hda_resume_ctls(codec, spec->mixers[i]);
 558         if (spec->multiout.dig_out_nid)
 559                 snd_hda_resume_spdif_out(codec);
 560         if (spec->dig_in_nid)
 561                 snd_hda_resume_spdif_in(codec);
 562
 563         return 0;
 564 }
 565 #endif
 566
 567 /*
 568  */
 569 static struct hda_codec_ops via_patch_ops = {
 570         .build_controls = via_build_controls,
 571         .build_pcms = via_build_pcms,
 572         .init = via_init,
 573         .free = via_free,
 574 #ifdef CONFIG_PM
 575         .resume = via_resume,
 576 #endif
 577 };
 578
 579 /* fill in the dac_nids table from the parsed pin configuration */
 580 static int vt1708_auto_fill_dac_nids(struct via_spec *spec,
 581                                      const struct auto_pin_cfg *cfg)
 582 {
 583         int i;
 584         hda_nid_t nid;
 585
 586         spec->multiout.num_dacs = cfg->line_outs;
 587
 588         spec->multiout.dac_nids = spec->private_dac_nids;
 589
 590         for(i = 0; i < 4; i++) {
 591                 nid = cfg->line_out_pins[i];
 592                 if (nid) {
 593                         /* config dac list */
 594                         switch (i) {
 595                         case AUTO_SEQ_FRONT:
 596                                 spec->multiout.dac_nids[i] = 0x10;
 597                                 break;
 598                         case AUTO_SEQ_CENLFE:
 599                                 spec->multiout.dac_nids[i] = 0x12;
 600                                 break;
 601                         case AUTO_SEQ_SURROUND:
 602                                 spec->multiout.dac_nids[i] = 0x13;
 603                                 break;
 604                         case AUTO_SEQ_SIDE:
 605                                 spec->multiout.dac_nids[i] = 0x11;
 606                                 break;
 607                         }
 608                 }
 609         }
 610
 611         return 0;
 612 }
 613
 614 /* add playback controls from the parsed DAC table */
 615 static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec,
 616                                              const struct auto_pin_cfg *cfg)
 617 {
 618         char name[32];
 619         static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
 620         hda_nid_t nid, nid_vol = 0;
 621         int i, err;
 622
 623         for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
 624                 nid = cfg->line_out_pins[i];
 625
 626                 if (!nid)
 627                         continue;
 628
 629                 if (i != AUTO_SEQ_FRONT)
 630                         nid_vol = 0x1b - i + 1;
 631
 632                 if (i == AUTO_SEQ_CENLFE) {
 633                         /* Center/LFE */
 634                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
 635                                               "Center Playback Volume",
 636                                               HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT));
 637                         if (err < 0)
 638                                 return err;
 639                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
 640                                               "LFE Playback Volume",
 641                                               HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT));
 642                         if (err < 0)
 643                                 return err;
 644                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
 645                                               "Center Playback Switch",
 646                                               HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT));
 647                         if (err < 0)
 648                                 return err;
 649                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
 650                                               "LFE Playback Switch",
 651                                               HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT));
 652                         if (err < 0)
 653                                 return err;
 654                 } else if (i == AUTO_SEQ_FRONT){
 655                         /* add control to mixer index 0 */
 656                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
 657                                               "Master Front Playback Volume",
 658                                               HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT));
 659                         if (err < 0)
 660                                 return err;
 661                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
 662                                               "Master Front Playback Switch",
 663                                               HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT));
 664                         if (err < 0)
 665                                 return err;
 666
 667                         /* add control to PW3 */
 668                         sprintf(name, "%s Playback Volume", chname[i]);
 669                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
 670                                               HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
 671                         if (err < 0)
 672                                 return err;
 673                         sprintf(name, "%s Playback Switch", chname[i]);
 674                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
 675                                               HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
 676                         if (err < 0)
 677                                 return err;
 678                 } else {
 679                         sprintf(name, "%s Playback Volume", chname[i]);
 680                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
 681                                               HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT));
 682                         if (err < 0)
 683                                 return err;
 684                         sprintf(name, "%s Playback Switch", chname[i]);
 685                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
 686                                               HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT));
 687                         if (err < 0)
 688                                 return err;
 689                 }
 690         }
 691
 692         return 0;
 693 }
 694
 695 static int vt1708_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
 696 {
 697         int err;
 698
 699         if (!pin)
 700                 return 0;
 701
 702         spec->multiout.hp_nid = VT1708_HP_NID; /* AOW3 */
 703
 704         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
 705                               "Headphone Playback Volume",
 706                               HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
 707         if (err < 0)
 708                 return err;
 709         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
 710                               "Headphone Playback Switch",
 711                               HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
 712         if (err < 0)
 713                 return err;
 714
 715         return 0;
 716 }
 717
 718 /* create playback/capture controls for input pins */
 719 static int vt1708_auto_create_analog_input_ctls(struct via_spec *spec,
 720                                                 const struct auto_pin_cfg *cfg)
 721 {
 722         static char *labels[] = {
 723                 "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
 724         };
 725         struct hda_input_mux *imux = &spec->private_imux;
 726         int i, err, idx = 0;
 727
 728         /* for internal loopback recording select */
 729         imux->items[imux->num_items].label = "Stereo Mixer";
 730         imux->items[imux->num_items].index = idx;
 731         imux->num_items++;
 732
 733         for (i = 0; i < AUTO_PIN_LAST; i++) {
 734                 if (!cfg->input_pins[i])
 735                         continue;
 736
 737                 switch (cfg->input_pins[i]) {
 738                 case 0x1d: /* Mic */
 739                         idx = 2;
 740                         break;
 741
 742                 case 0x1e: /* Line In */
 743                         idx = 3;
 744                         break;
 745
 746                 case 0x21: /* Front Mic */
 747                         idx = 4;
 748                         break;
 749
 750                 case 0x24: /* CD */
 751                         idx = 1;
 752                         break;
 753                 }
 754                 err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
 755                                            idx, 0x17);
 756                 if (err < 0)
 757                         return err;
 758                 imux->items[imux->num_items].label = labels[i];
 759                 imux->items[imux->num_items].index = idx;
 760                 imux->num_items++;
 761         }
 762         return 0;
 763 }
 764
 765 static int vt1708_parse_auto_config(struct hda_codec *codec)
 766 {
 767         struct via_spec *spec = codec->spec;
 768         int err;
 769
 770         err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
 771         if (err < 0)
 772                 return err;
 773         err = vt1708_auto_fill_dac_nids(spec, &spec->autocfg);
 774         if (err < 0)
 775                 return err;
 776         if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
 777                 return 0; /* can't find valid BIOS pin config */
 778
 779         err = vt1708_auto_create_multi_out_ctls(spec, &spec->autocfg);
 780         if (err < 0)
 781                 return err;
 782         err = vt1708_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
 783         if (err < 0)
 784                 return err;
 785         err = vt1708_auto_create_analog_input_ctls(spec, &spec->autocfg);
 786         if (err < 0)
 787                 return err;
 788
 789         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 790
 791         if (spec->autocfg.dig_out_pin)
 792                 spec->multiout.dig_out_nid = VT1708_DIGOUT_NID;
 793         if (spec->autocfg.dig_in_pin)
 794                 spec->dig_in_nid = VT1708_DIGIN_NID;
 795
 796         if (spec->kctl_alloc)
 797                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
 798
 799         spec->init_verbs = vt1708_volume_init_verbs;
 800
 801         spec->input_mux = &spec->private_imux;
 802
 803         return 1;
 804 }
 805
 806 /* init callback for auto-configuration model -- overriding the default init */
 807 static int via_auto_init(struct hda_codec *codec)
 808 {
 809         via_init(codec);
 810         via_auto_init_multi_out(codec);
 811         via_auto_init_hp_out(codec);
 812         via_auto_init_analog_input(codec);
 813         return 0;
 814 }
 815
 816 static int patch_vt1708(struct hda_codec *codec)
 817 {
 818         struct via_spec *spec;
 819         int err;
 820
 821         /* create a codec specific record */
 822         spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
 823         if (spec == NULL)
 824                 return -ENOMEM;
 825
 826         codec->spec = spec;
 827
 828         /* automatic parse from the BIOS config */
 829         err = vt1708_parse_auto_config(codec);
 830         if (err < 0) {
 831                 via_free(codec);
 832                 return err;
 833         } else if (!err) {
 834                 printk(KERN_INFO "hda_codec: Cannot set up configuration "
 835                        "from BIOS.  Using genenic mode...\n");
 836         }
 837
 838
 839         spec->stream_name_analog = "VT1708 Analog";
 840         spec->stream_analog_playback = &vt1708_pcm_analog_playback;
 841         spec->stream_analog_capture = &vt1708_pcm_analog_capture;
 842
 843         spec->stream_name_digital = "VT1708 Digital";
 844         spec->stream_digital_playback = &vt1708_pcm_digital_playback;
 845         spec->stream_digital_capture = &vt1708_pcm_digital_capture;
 846
 847
 848         if (!spec->adc_nids && spec->input_mux) {
 849                 spec->adc_nids = vt1708_adc_nids;
 850                 spec->num_adc_nids = ARRAY_SIZE(vt1708_adc_nids);
 851                 spec->mixers[spec->num_mixers] = vt1708_capture_mixer;
 852                 spec->num_mixers++;
 853         }
 854
 855         codec->patch_ops = via_patch_ops;
 856
 857         codec->patch_ops.init = via_auto_init;
 858
 859         return 0;
 860 }
 861
 862 /* capture mixer elements */
 863 static struct snd_kcontrol_new vt1709_capture_mixer[] = {
 864         HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x0, HDA_INPUT),
 865         HDA_CODEC_MUTE("Capture Switch", 0x14, 0x0, HDA_INPUT),
 866         HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x15, 0x0, HDA_INPUT),
 867         HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x15, 0x0, HDA_INPUT),
 868         HDA_CODEC_VOLUME_IDX("Capture Volume", 2, 0x16, 0x0, HDA_INPUT),
 869         HDA_CODEC_MUTE_IDX("Capture Switch", 2, 0x16, 0x0, HDA_INPUT),
 870         {
 871                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 872                 /* The multiple "Capture Source" controls confuse alsamixer
 873                  * So call somewhat different..
 874                  * FIXME: the controls appear in the "playback" view!
 875                  */
 876                 /* .name = "Capture Source", */
 877                 .name = "Input Source",
 878                 .count = 1,
 879                 .info = via_mux_enum_info,
 880                 .get = via_mux_enum_get,
 881                 .put = via_mux_enum_put,
 882         },
 883         { } /* end */
 884 };
 885
 886 /*
 887  * generic initialization of ADC, input mixers and output mixers
 888  */
 889 static struct hda_verb vt1709_10ch_volume_init_verbs[] = {
 890         /*
 891          * Unmute ADC0-2 and set the default input to mic-in
 892          */
 893         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 894         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 895         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 896
 897
 898         /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
 899          * mixer widget
 900          */
 901         /* Amp Indices: AOW0=0, CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
 902         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 903         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
 904         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
 905         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
 906         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
 907
 908         /*
 909          * Set up output selector (0x1a, 0x1b, 0x29)
 910          */
 911         /* set vol=0 to output mixers */
 912         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 913         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 914         {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 915
 916         /*
 917          *  Unmute PW3 and PW4
 918          */
 919         {0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 920         {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
 921
 922         /* Set input of PW4 as AOW4 */
 923         {0x20, AC_VERB_SET_CONNECT_SEL, 0x1},
 924         /* Set mic as default input of sw0 */
 925         {0x19, AC_VERB_SET_CONNECT_SEL, 0x2},
 926         /* PW9 Output enable */
 927         {0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
 928         { }
 929 };
 930
 931 static struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = {
 932         .substreams = 1,
 933         .channels_min = 2,
 934         .channels_max = 10,
 935         .nid = 0x10, /* NID to query formats and rates */
 936         .ops = {
 937                 .open = via_playback_pcm_open,
 938                 .prepare = via_playback_pcm_prepare,
 939                 .cleanup = via_playback_pcm_cleanup
 940         },
 941 };
 942
 943 static struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = {
 944         .substreams = 1,
 945         .channels_min = 2,
 946         .channels_max = 6,
 947         .nid = 0x10, /* NID to query formats and rates */
 948         .ops = {
 949                 .open = via_playback_pcm_open,
 950                 .prepare = via_playback_pcm_prepare,
 951                 .cleanup = via_playback_pcm_cleanup
 952         },
 953 };
 954
 955 static struct hda_pcm_stream vt1709_pcm_analog_capture = {
 956         .substreams = 2,
 957         .channels_min = 2,
 958         .channels_max = 2,
 959         .nid = 0x14, /* NID to query formats and rates */
 960         .ops = {
 961                 .prepare = via_capture_pcm_prepare,
 962                 .cleanup = via_capture_pcm_cleanup
 963         },
 964 };
 965
 966 static struct hda_pcm_stream vt1709_pcm_digital_playback = {
 967         .substreams = 1,
 968         .channels_min = 2,
 969         .channels_max = 2,
 970         /* NID is set in via_build_pcms */
 971         .ops = {
 972                 .open = via_dig_playback_pcm_open,
 973                 .close = via_dig_playback_pcm_close
 974         },
 975 };
 976
 977 static struct hda_pcm_stream vt1709_pcm_digital_capture = {
 978         .substreams = 1,
 979         .channels_min = 2,
 980         .channels_max = 2,
 981 };
 982
 983 static int vt1709_auto_fill_dac_nids(struct via_spec *spec,
 984                                      const struct auto_pin_cfg *cfg)
 985 {
 986         int i;
 987         hda_nid_t nid;
 988
 989         if (cfg->line_outs == 4)  /* 10 channels */
 990                 spec->multiout.num_dacs = cfg->line_outs+1; /* AOW0~AOW4 */
 991         else if (cfg->line_outs == 3) /* 6 channels */
 992                 spec->multiout.num_dacs = cfg->line_outs; /* AOW0~AOW2 */
 993
 994         spec->multiout.dac_nids = spec->private_dac_nids;
 995
 996         if (cfg->line_outs == 4) { /* 10 channels */
 997                 for (i = 0; i < cfg->line_outs; i++) {
 998                         nid = cfg->line_out_pins[i];
 999                         if (nid) {
1000                                 /* config dac list */
1001                                 switch (i) {
1002                                 case AUTO_SEQ_FRONT:
1003                                         /* AOW0 */
1004                                         spec->multiout.dac_nids[i] = 0x10;
1005                                         break;
1006                                 case AUTO_SEQ_CENLFE:
1007                                         /* AOW2 */
1008                                         spec->multiout.dac_nids[i] = 0x12;
1009                                         break;
1010                                 case AUTO_SEQ_SURROUND:
1011                                         /* AOW3 */
1012                                         spec->multiout.dac_nids[i] = 0x27;
1013                                         break;
1014                                 case AUTO_SEQ_SIDE:
1015                                         /* AOW1 */
1016                                         spec->multiout.dac_nids[i] = 0x11;
1017                                         break;
1018                                 default:
1019                                         break;
1020                                 }
1021                         }
1022                 }
1023                 spec->multiout.dac_nids[cfg->line_outs] = 0x28; /* AOW4 */
1024
1025         } else if (cfg->line_outs == 3) { /* 6 channels */
1026                 for(i = 0; i < cfg->line_outs; i++) {
1027                         nid = cfg->line_out_pins[i];
1028                         if (nid) {
1029                                 /* config dac list */
1030                                 switch(i) {
1031                                 case AUTO_SEQ_FRONT:
1032                                         /* AOW0 */
1033                                         spec->multiout.dac_nids[i] = 0x10;
1034                                         break;
1035                                 case AUTO_SEQ_CENLFE:
1036                                         /* AOW2 */
1037                                         spec->multiout.dac_nids[i] = 0x12;
1038                                         break;
1039                                 case AUTO_SEQ_SURROUND:
1040                                         /* AOW1 */
1041                                         spec->multiout.dac_nids[i] = 0x11;
1042                                         break;
1043                                 default:
1044                                         break;
1045                                 }
1046                         }
1047                 }
1048         }
1049
1050         return 0;
1051 }
1052
1053 /* add playback controls from the parsed DAC table */
1054 static int vt1709_auto_create_multi_out_ctls(struct via_spec *spec,
1055                                              const struct auto_pin_cfg *cfg)
1056 {
1057         char name[32];
1058         static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
1059         hda_nid_t nid = 0;
1060         int i, err;
1061
1062         for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
1063                 nid = cfg->line_out_pins[i];
1064
1065                 if (!nid)
1066                         continue;
1067
1068                 if (i == AUTO_SEQ_CENLFE) {
1069                         /* Center/LFE */
1070                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
1071                                               "Center Playback Volume",
1072                                               HDA_COMPOSE_AMP_VAL(0x1b, 1, 0, HDA_OUTPUT));
1073                         if (err < 0)
1074                                 return err;
1075                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
1076                                               "LFE Playback Volume",
1077                                               HDA_COMPOSE_AMP_VAL(0x1b, 2, 0, HDA_OUTPUT));
1078                         if (err < 0)
1079                                 return err;
1080                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
1081                                               "Center Playback Switch",
1082                                               HDA_COMPOSE_AMP_VAL(0x1b, 1, 0, HDA_OUTPUT));
1083                         if (err < 0)
1084                                 return err;
1085                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
1086                                               "LFE Playback Switch",
1087                                               HDA_COMPOSE_AMP_VAL(0x1b, 2, 0, HDA_OUTPUT));
1088                         if (err < 0)
1089                                 return err;
1090                 } else if (i == AUTO_SEQ_FRONT){
1091                         /* add control to mixer index 0 */
1092                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
1093                                               "Master Front Playback Volume",
1094                                               HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT));
1095                         if (err < 0)
1096                                 return err;
1097                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
1098                                               "Master Front Playback Switch",
1099                                               HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT));
1100                         if (err < 0)
1101                                 return err;
1102
1103                         /* add control to PW3 */
1104                         sprintf(name, "%s Playback Volume", chname[i]);
1105                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
1106                                               HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
1107                         if (err < 0)
1108                                 return err;
1109                         sprintf(name, "%s Playback Switch", chname[i]);
1110                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
1111                                               HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
1112                         if (err < 0)
1113                                 return err;
1114                 } else if (i == AUTO_SEQ_SURROUND) {
1115                         sprintf(name, "%s Playback Volume", chname[i]);
1116                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
1117                                               HDA_COMPOSE_AMP_VAL(0x29, 3, 0, HDA_OUTPUT));
1118                         if (err < 0)
1119                                 return err;
1120                         sprintf(name, "%s Playback Switch", chname[i]);
1121                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
1122                                               HDA_COMPOSE_AMP_VAL(0x29, 3, 0, HDA_OUTPUT));
1123                         if (err < 0)
1124                                 return err;
1125                 } else if (i == AUTO_SEQ_SIDE) {
1126                         sprintf(name, "%s Playback Volume", chname[i]);
1127                         err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
1128                                               HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT));
1129                         if (err < 0)
1130                                 return err;
1131                         sprintf(name, "%s Playback Switch", chname[i]);
1132                         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
1133                                               HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT));
1134                         if (err < 0)
1135                                 return err;
1136                 }
1137         }
1138
1139         return 0;
1140 }
1141
1142 static int vt1709_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
1143 {
1144         int err;
1145
1146         if (!pin)
1147                 return 0;
1148
1149         if (spec->multiout.num_dacs == 5) /* 10 channels */
1150                 spec->multiout.hp_nid = VT1709_HP_DAC_NID;
1151         else if (spec->multiout.num_dacs == 3) /* 6 channels */
1152                 spec->multiout.hp_nid = 0;
1153
1154         err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
1155                               "Headphone Playback Volume",
1156                               HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
1157         if (err < 0)
1158                 return err;
1159         err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
1160                               "Headphone Playback Switch",
1161                               HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
1162         if (err < 0)
1163                 return err;
1164
1165         return 0;
1166 }
1167
1168 /* create playback/capture controls for input pins */
1169 static int vt1709_auto_create_analog_input_ctls(struct via_spec *spec,
1170                                                 const struct auto_pin_cfg *cfg)
1171 {
1172         static char *labels[] = {
1173                 "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
1174         };
1175         struct hda_input_mux *imux = &spec->private_imux;
1176         int i, err, idx = 0;
1177
1178         /* for internal loopback recording select */
1179         imux->items[imux->num_items].label = "Stereo Mixer";
1180         imux->items[imux->num_items].index = idx;
1181         imux->num_items++;
1182
1183         for (i = 0; i < AUTO_PIN_LAST; i++) {
1184                 if (!cfg->input_pins[i])
1185                         continue;
1186
1187                 switch (cfg->input_pins[i]) {
1188                 case 0x1d: /* Mic */
1189                         idx = 2;
1190                         break;
1191
1192                 case 0x1e: /* Line In */
1193                         idx = 3;
1194                         break;
1195
1196                 case 0x21: /* Front Mic */
1197                         idx = 4;
1198                         break;
1199
1200                 case 0x23: /* CD */
1201                         idx = 1;
1202                         break;
1203                 }
1204                 err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
1205                                            idx, 0x18);
1206                 if (err < 0)
1207                         return err;
1208                 imux->items[imux->num_items].label = labels[i];
1209                 imux->items[imux->num_items].index = idx;
1210                 imux->num_items++;
1211         }
1212         return 0;
1213 }
1214
1215 static int vt1709_parse_auto_config(struct hda_codec *codec)
1216 {
1217         struct via_spec *spec = codec->spec;
1218         int err;
1219
1220         err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
1221         if (err < 0)
1222                 return err;
1223         err = vt1709_auto_fill_dac_nids(spec, &spec->autocfg);
1224         if (err < 0)
1225                 return err;
1226         if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
1227                 return 0; /* can't find valid BIOS pin config */
1228
1229         err = vt1709_auto_create_multi_out_ctls(spec, &spec->autocfg);
1230         if (err < 0)
1231                 return err;
1232         err = vt1709_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
1233         if (err < 0)
1234                 return err;
1235         err = vt1709_auto_create_analog_input_ctls(spec, &spec->autocfg);
1236         if (err < 0)
1237                 return err;
1238
1239         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1240
1241         if (spec->autocfg.dig_out_pin)
1242                 spec->multiout.dig_out_nid = VT1709_DIGOUT_NID;
1243         if (spec->autocfg.dig_in_pin)
1244                 spec->dig_in_nid = VT1709_DIGIN_NID;
1245
1246         if (spec->kctl_alloc)
1247                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1248
1249         spec->input_mux = &spec->private_imux;
1250
1251         return 1;
1252 }
1253
1254 static int patch_vt1709_10ch(struct hda_codec *codec)
1255 {
1256         struct via_spec *spec;
1257         int err;
1258
1259         /* create a codec specific record */
1260         spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
1261         if (spec == NULL)
1262                 return -ENOMEM;
1263
1264         codec->spec = spec;
1265
1266         err = vt1709_parse_auto_config(codec);
1267         if (err < 0) {
1268                 via_free(codec);
1269                 return err;
1270         } else if (!err) {
1271                 printk(KERN_INFO "hda_codec: Cannot set up configuration.  "
1272                        "Using genenic mode...\n");
1273         }
1274
1275         spec->init_verbs = vt1709_10ch_volume_init_verbs;
1276
1277         spec->stream_name_analog = "VT1709 Analog";
1278         spec->stream_analog_playback = &vt1709_10ch_pcm_analog_playback;
1279         spec->stream_analog_capture = &vt1709_pcm_analog_capture;
1280
1281         spec->stream_name_digital = "VT1709 Digital";
1282         spec->stream_digital_playback = &vt1709_pcm_digital_playback;
1283         spec->stream_digital_capture = &vt1709_pcm_digital_capture;
1284
1285
1286         if (!spec->adc_nids && spec->input_mux) {
1287                 spec->adc_nids = vt1709_adc_nids;
1288                 spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids);
1289                 spec->mixers[spec->num_mixers] = vt1709_capture_mixer;
1290                 spec->num_mixers++;
1291         }
1292
1293         codec->patch_ops = via_patch_ops;
1294
1295         codec->patch_ops.init = via_auto_init;
1296
1297         return 0;
1298 }
1299 /*
1300  * generic initialization of ADC, input mixers and output mixers
1301  */
1302 static struct hda_verb vt1709_6ch_volume_init_verbs[] = {
1303         /*
1304          * Unmute ADC0-2 and set the default input to mic-in
1305          */
1306         {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
1307         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
1308         {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
1309
1310
1311         /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
1312          * mixer widget
1313          */
1314         /* Amp Indices: AOW0=0, CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
1315         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
1316         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
1317         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
1318         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
1319         {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
1320
1321         /*
1322          * Set up output selector (0x1a, 0x1b, 0x29)
1323          */
1324         /* set vol=0 to output mixers */
1325         {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1326         {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1327         {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1328
1329         /*
1330          *  Unmute PW3 and PW4
1331          */
1332         {0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1333         {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1334
1335         /* Set input of PW4 as MW0 */
1336         {0x20, AC_VERB_SET_CONNECT_SEL, 0},
1337         /* Set mic as default input of sw0 */
1338         {0x19, AC_VERB_SET_CONNECT_SEL, 0x2},
1339         /* PW9 Output enable */
1340         {0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
1341         { }
1342 };
1343
1344 static int patch_vt1709_6ch(struct hda_codec *codec)
1345 {
1346         struct via_spec *spec;
1347         int err;
1348
1349         /* create a codec specific record */
1350         spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
1351         if (spec == NULL)
1352                 return -ENOMEM;
1353
1354         codec->spec = spec;
1355
1356         err = vt1709_parse_auto_config(codec);
1357         if (err < 0) {
1358                 via_free(codec);
1359                 return err;
1360         } else if (!err) {
1361                 printk(KERN_INFO "hda_codec: Cannot set up configuration.  "
1362                        "Using genenic mode...\n");
1363         }
1364
1365         spec->init_verbs = vt1709_6ch_volume_init_verbs;
1366
1367         spec->stream_name_analog = "VT1709 Analog";
1368         spec->stream_analog_playback = &vt1709_6ch_pcm_analog_playback;
1369         spec->stream_analog_capture = &vt1709_pcm_analog_capture;
1370
1371         spec->stream_name_digital = "VT1709 Digital";
1372         spec->stream_digital_playback = &vt1709_pcm_digital_playback;
1373         spec->stream_digital_capture = &vt1709_pcm_digital_capture;
1374
1375
1376         if (!spec->adc_nids && spec->input_mux) {
1377                 spec->adc_nids = vt1709_adc_nids;
1378                 spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids);
1379                 spec->mixers[spec->num_mixers] = vt1709_capture_mixer;
1380                 spec->num_mixers++;
1381         }
1382
1383         codec->patch_ops = via_patch_ops;
1384
1385         codec->patch_ops.init = via_auto_init;
1386
1387         return 0;
1388 }
1389
1390 /*
1391  * patch entries
1392  */
1393 struct hda_codec_preset snd_hda_preset_via[] = {
1394         { .id = 0x11061708, .name = "VIA VT1708", .patch = patch_vt1708},
1395         { .id = 0x11061709, .name = "VIA VT1708", .patch = patch_vt1708},
1396         { .id = 0x1106170A, .name = "VIA VT1708", .patch = patch_vt1708},
1397         { .id = 0x1106170B, .name = "VIA VT1708", .patch = patch_vt1708},
1398         { .id = 0x1106E710, .name = "VIA VT1709 10-Ch", .patch = patch_vt1709_10ch},
1399         { .id = 0x1106E711, .name = "VIA VT1709 10-Ch", .patch = patch_vt1709_10ch},
1400         { .id = 0x1106E712, .name = "VIA VT1709 10-Ch", .patch = patch_vt1709_10ch},
1401         { .id = 0x1106E713, .name = "VIA VT1709 10-Ch", .patch = patch_vt1709_10ch},
1402         { .id = 0x1106E714, .name = "VIA VT1709 6-Ch", .patch = patch_vt1709_6ch},
1403         { .id = 0x1106E715, .name = "VIA VT1709 6-Ch", .patch = patch_vt1709_6ch},
1404         { .id = 0x1106E716, .name = "VIA VT1709 6-Ch", .patch = patch_vt1709_6ch},
1405         { .id = 0x1106E717, .name = "VIA VT1709 6-Ch", .patch = patch_vt1709_6ch},
1406         {} /* terminator */
1407 };