sound/pci/hda/patch_sigmatel.c

   1 /*
   2  * Universal Interface for Intel High Definition Audio Codec
   3  *
   4  * HD audio interface patch for SigmaTel STAC92xx
   5  *
   6  * Copyright (c) 2005 Embedded Alley Solutions, Inc.
   7  * Matt Porter <mporter@embeddedalley.com>
   8  *
   9  * Based on patch_cmedia.c and patch_realtek.c
  10  * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
  11  *
  12  *  This driver is free software; you can redistribute it and/or modify
  13  *  it under the terms of the GNU General Public License as published by
  14  *  the Free Software Foundation; either version 2 of the License, or
  15  *  (at your option) any later version.
  16  *
  17  *  This driver is distributed in the hope that it will be useful,
  18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *  GNU General Public License for more details.
  21  *
  22  *  You should have received a copy of the GNU General Public License
  23  *  along with this program; if not, write to the Free Software
  24  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  25  */
  26
  27 #include <sound/driver.h>
  28 #include <linux/init.h>
  29 #include <linux/delay.h>
  30 #include <linux/slab.h>
  31 #include <linux/pci.h>
  32 #include <sound/core.h>
  33 #include <sound/asoundef.h>
  34 #include "hda_codec.h"
  35 #include "hda_local.h"
  36
  37 #define NUM_CONTROL_ALLOC       32
  38 #define STAC_HP_EVENT           0x37
  39 #define STAC_UNSOL_ENABLE       (AC_USRSP_EN | STAC_HP_EVENT)
  40
  41 #define STAC_REF                0
  42 #define STAC_D945GTP3           1
  43 #define STAC_D945GTP5           2
  44
  45 struct sigmatel_spec {
  46         struct snd_kcontrol_new *mixers[4];
  47         unsigned int num_mixers;
  48
  49         int board_config;
  50         unsigned int surr_switch: 1;
  51         unsigned int line_switch: 1;
  52         unsigned int mic_switch: 1;
  53         unsigned int alt_switch: 1;
  54         unsigned int hp_detect: 1;
  55
  56         /* playback */
  57         struct hda_multi_out multiout;
  58         hda_nid_t dac_nids[5];
  59
  60         /* capture */
  61         hda_nid_t *adc_nids;
  62         unsigned int num_adcs;
  63         hda_nid_t *mux_nids;
  64         unsigned int num_muxes;
  65         hda_nid_t dig_in_nid;
  66
  67         /* pin widgets */
  68         hda_nid_t *pin_nids;
  69         unsigned int num_pins;
  70         unsigned int *pin_configs;
  71
  72         /* codec specific stuff */
  73         struct hda_verb *init;
  74         struct snd_kcontrol_new *mixer;
  75
  76         /* capture source */
  77         struct hda_input_mux *input_mux;
  78         unsigned int cur_mux[3];
  79
  80         /* i/o switches */
  81         unsigned int io_switch[2];
  82
  83         struct hda_pcm pcm_rec[2];      /* PCM information */
  84
  85         /* dynamic controls and input_mux */
  86         struct auto_pin_cfg autocfg;
  87         unsigned int num_kctl_alloc, num_kctl_used;
  88         struct snd_kcontrol_new *kctl_alloc;
  89         struct hda_input_mux private_imux;
  90 };
  91
  92 static hda_nid_t stac9200_adc_nids[1] = {
  93         0x03,
  94 };
  95
  96 static hda_nid_t stac9200_mux_nids[1] = {
  97         0x0c,
  98 };
  99
 100 static hda_nid_t stac9200_dac_nids[1] = {
 101         0x02,
 102 };
 103
 104 static hda_nid_t stac922x_adc_nids[2] = {
 105         0x06, 0x07,
 106 };
 107
 108 static hda_nid_t stac922x_mux_nids[2] = {
 109         0x12, 0x13,
 110 };
 111
 112 static hda_nid_t stac927x_adc_nids[3] = {
 113         0x07, 0x08, 0x09
 114 };
 115
 116 static hda_nid_t stac927x_mux_nids[3] = {
 117         0x15, 0x16, 0x17
 118 };
 119
 120 static hda_nid_t stac9200_pin_nids[8] = {
 121         0x08, 0x09, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
 122 };
 123
 124 static hda_nid_t stac922x_pin_nids[10] = {
 125         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 126         0x0f, 0x10, 0x11, 0x15, 0x1b,
 127 };
 128
 129 static hda_nid_t stac927x_pin_nids[14] = {
 130         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 131         0x0f, 0x10, 0x11, 0x12, 0x13,
 132         0x14, 0x21, 0x22, 0x23,
 133 };
 134
 135 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 136 {
 137         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 138         struct sigmatel_spec *spec = codec->spec;
 139         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 140 }
 141
 142 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 143 {
 144         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 145         struct sigmatel_spec *spec = codec->spec;
 146         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 147
 148         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 149         return 0;
 150 }
 151
 152 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 153 {
 154         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 155         struct sigmatel_spec *spec = codec->spec;
 156         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 157
 158         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 159                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
 160 }
 161
 162 static struct hda_verb stac9200_core_init[] = {
 163         /* set dac0mux for dac converter */
 164         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 165         {}
 166 };
 167
 168 static struct hda_verb stac922x_core_init[] = {
 169         /* set master volume and direct control */
 170         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 171         {}
 172 };
 173
 174 static struct hda_verb stac927x_core_init[] = {
 175         /* set master volume and direct control */
 176         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 177         {}
 178 };
 179
 180 static struct snd_kcontrol_new stac9200_mixer[] = {
 181         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 182         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 183         {
 184                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 185                 .name = "Input Source",
 186                 .count = 1,
 187                 .info = stac92xx_mux_enum_info,
 188                 .get = stac92xx_mux_enum_get,
 189                 .put = stac92xx_mux_enum_put,
 190         },
 191         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 192         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 193         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
 194         { } /* end */
 195 };
 196
 197 /* This needs to be generated dynamically based on sequence */
 198 static struct snd_kcontrol_new stac922x_mixer[] = {
 199         {
 200                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 201                 .name = "Input Source",
 202                 .count = 1,
 203                 .info = stac92xx_mux_enum_info,
 204                 .get = stac92xx_mux_enum_get,
 205                 .put = stac92xx_mux_enum_put,
 206         },
 207         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
 208         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
 209         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
 210         { } /* end */
 211 };
 212
 213 static snd_kcontrol_new_t stac927x_mixer[] = {
 214         {
 215                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 216                 .name = "Input Source",
 217                 .count = 1,
 218                 .info = stac92xx_mux_enum_info,
 219                 .get = stac92xx_mux_enum_get,
 220                 .put = stac92xx_mux_enum_put,
 221         },
 222         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 223         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
 224         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 225         { } /* end */
 226 };
 227
 228 static int stac92xx_build_controls(struct hda_codec *codec)
 229 {
 230         struct sigmatel_spec *spec = codec->spec;
 231         int err;
 232         int i;
 233
 234         err = snd_hda_add_new_ctls(codec, spec->mixer);
 235         if (err < 0)
 236                 return err;
 237
 238         for (i = 0; i < spec->num_mixers; i++) {
 239                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 240                 if (err < 0)
 241                         return err;
 242         }
 243
 244         if (spec->multiout.dig_out_nid) {
 245                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 246                 if (err < 0)
 247                         return err;
 248         }
 249         if (spec->dig_in_nid) {
 250                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 251                 if (err < 0)
 252                         return err;
 253         }
 254         return 0;
 255 }
 256
 257 static unsigned int ref9200_pin_configs[8] = {
 258         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
 259         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
 260 };
 261
 262 static unsigned int *stac9200_brd_tbl[] = {
 263         ref9200_pin_configs,
 264 };
 265
 266 static struct hda_board_config stac9200_cfg_tbl[] = {
 267         { .modelname = "ref",
 268           .pci_subvendor = PCI_VENDOR_ID_INTEL,
 269           .pci_subdevice = 0x2668,      /* DFI LanParty */
 270           .config = STAC_REF },
 271         {} /* terminator */
 272 };
 273
 274 static unsigned int ref922x_pin_configs[10] = {
 275         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
 276         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
 277         0x40000100, 0x40000100,
 278 };
 279
 280 static unsigned int d945gtp3_pin_configs[10] = {
 281         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
 282         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 283         0x02a19120, 0x40000100,
 284 };
 285
 286 static unsigned int d945gtp5_pin_configs[10] = {
 287         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
 288         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
 289         0x02a19320, 0x40000100,
 290 };
 291
 292 static unsigned int *stac922x_brd_tbl[] = {
 293         ref922x_pin_configs,
 294         d945gtp3_pin_configs,
 295         d945gtp5_pin_configs,
 296 };
 297
 298 static struct hda_board_config stac922x_cfg_tbl[] = {
 299         { .modelname = "ref",
 300           .pci_subvendor = PCI_VENDOR_ID_INTEL,
 301           .pci_subdevice = 0x2668,      /* DFI LanParty */
 302           .config = STAC_REF },         /* SigmaTel reference board */
 303         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 304           .pci_subdevice = 0x0101,
 305           .config = STAC_D945GTP3 },    /* Intel D945GTP - 3 Stack */
 306         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 307           .pci_subdevice = 0x0202,
 308           .config = STAC_D945GTP3 },    /* Intel D945GNT - 3 Stack, 9221 A1 */
 309         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 310           .pci_subdevice = 0x0b0b,
 311           .config = STAC_D945GTP3 },    /* Intel D945PSN - 3 Stack, 9221 A1 */
 312         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 313           .pci_subdevice = 0x0404,
 314           .config = STAC_D945GTP5 },    /* Intel D945GTP - 5 Stack */
 315         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 316           .pci_subdevice = 0x0303,
 317           .config = STAC_D945GTP5 },    /* Intel D945GNT - 5 Stack */
 318         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 319           .pci_subdevice = 0x0013,
 320           .config = STAC_D945GTP5 },    /* Intel D955XBK - 5 Stack */
 321         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 322           .pci_subdevice = 0x0417,
 323           .config = STAC_D945GTP5 },    /* Intel D975XBK - 5 Stack */
 324         {} /* terminator */
 325 };
 326
 327 static unsigned int ref927x_pin_configs[14] = {
 328         0x01813122, 0x01a19021, 0x01014010, 0x01016011,
 329         0x01012012, 0x01011014, 0x40000100, 0x40000100,
 330         0x40000100, 0x40000100, 0x40000100, 0x01441030,
 331         0x01c41030, 0x40000100,
 332 };
 333
 334 static unsigned int *stac927x_brd_tbl[] = {
 335         ref927x_pin_configs,
 336 };
 337
 338 static struct hda_board_config stac927x_cfg_tbl[] = {
 339         { .modelname = "ref",
 340           .pci_subvendor = PCI_VENDOR_ID_INTEL,
 341           .pci_subdevice = 0x2668,      /* DFI LanParty */
 342           .config = STAC_REF },         /* SigmaTel reference board */
 343         {} /* terminator */
 344 };
 345
 346 static void stac92xx_set_config_regs(struct hda_codec *codec)
 347 {
 348         int i;
 349         struct sigmatel_spec *spec = codec->spec;
 350         unsigned int pin_cfg;
 351
 352         for (i=0; i < spec->num_pins; i++) {
 353                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 354                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
 355                                     spec->pin_configs[i] & 0x000000ff);
 356                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 357                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
 358                                     (spec->pin_configs[i] & 0x0000ff00) >> 8);
 359                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 360                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
 361                                     (spec->pin_configs[i] & 0x00ff0000) >> 16);
 362                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 363                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
 364                                     spec->pin_configs[i] >> 24);
 365                 pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
 366                                              AC_VERB_GET_CONFIG_DEFAULT,
 367                                              0x00);
 368                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n", spec->pin_nids[i], pin_cfg);
 369         }
 370 }
 371
 372 /*
 373  * Analog playback callbacks
 374  */
 375 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
 376                                       struct hda_codec *codec,
 377                                       struct snd_pcm_substream *substream)
 378 {
 379         struct sigmatel_spec *spec = codec->spec;
 380         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 381 }
 382
 383 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 384                                          struct hda_codec *codec,
 385                                          unsigned int stream_tag,
 386                                          unsigned int format,
 387                                          struct snd_pcm_substream *substream)
 388 {
 389         struct sigmatel_spec *spec = codec->spec;
 390         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
 391 }
 392
 393 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 394                                         struct hda_codec *codec,
 395                                         struct snd_pcm_substream *substream)
 396 {
 397         struct sigmatel_spec *spec = codec->spec;
 398         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 399 }
 400
 401 /*
 402  * Digital playback callbacks
 403  */
 404 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 405                                           struct hda_codec *codec,
 406                                           struct snd_pcm_substream *substream)
 407 {
 408         struct sigmatel_spec *spec = codec->spec;
 409         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 410 }
 411
 412 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 413                                            struct hda_codec *codec,
 414                                            struct snd_pcm_substream *substream)
 415 {
 416         struct sigmatel_spec *spec = codec->spec;
 417         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 418 }
 419
 420
 421 /*
 422  * Analog capture callbacks
 423  */
 424 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 425                                         struct hda_codec *codec,
 426                                         unsigned int stream_tag,
 427                                         unsigned int format,
 428                                         struct snd_pcm_substream *substream)
 429 {
 430         struct sigmatel_spec *spec = codec->spec;
 431
 432         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 433                                    stream_tag, 0, format);
 434         return 0;
 435 }
 436
 437 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 438                                         struct hda_codec *codec,
 439                                         struct snd_pcm_substream *substream)
 440 {
 441         struct sigmatel_spec *spec = codec->spec;
 442
 443         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
 444         return 0;
 445 }
 446
 447 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
 448         .substreams = 1,
 449         .channels_min = 2,
 450         .channels_max = 2,
 451         /* NID is set in stac92xx_build_pcms */
 452         .ops = {
 453                 .open = stac92xx_dig_playback_pcm_open,
 454                 .close = stac92xx_dig_playback_pcm_close
 455         },
 456 };
 457
 458 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
 459         .substreams = 1,
 460         .channels_min = 2,
 461         .channels_max = 2,
 462         /* NID is set in stac92xx_build_pcms */
 463 };
 464
 465 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
 466         .substreams = 1,
 467         .channels_min = 2,
 468         .channels_max = 8,
 469         .nid = 0x02, /* NID to query formats and rates */
 470         .ops = {
 471                 .open = stac92xx_playback_pcm_open,
 472                 .prepare = stac92xx_playback_pcm_prepare,
 473                 .cleanup = stac92xx_playback_pcm_cleanup
 474         },
 475 };
 476
 477 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
 478         .substreams = 1,
 479         .channels_min = 2,
 480         .channels_max = 2,
 481         .nid = 0x06, /* NID to query formats and rates */
 482         .ops = {
 483                 .open = stac92xx_playback_pcm_open,
 484                 .prepare = stac92xx_playback_pcm_prepare,
 485                 .cleanup = stac92xx_playback_pcm_cleanup
 486         },
 487 };
 488
 489 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
 490         .substreams = 2,
 491         .channels_min = 2,
 492         .channels_max = 2,
 493         /* NID is set in stac92xx_build_pcms */
 494         .ops = {
 495                 .prepare = stac92xx_capture_pcm_prepare,
 496                 .cleanup = stac92xx_capture_pcm_cleanup
 497         },
 498 };
 499
 500 static int stac92xx_build_pcms(struct hda_codec *codec)
 501 {
 502         struct sigmatel_spec *spec = codec->spec;
 503         struct hda_pcm *info = spec->pcm_rec;
 504
 505         codec->num_pcms = 1;
 506         codec->pcm_info = info;
 507
 508         info->name = "STAC92xx Analog";
 509         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
 510         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
 511         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 512
 513         if (spec->alt_switch) {
 514                 codec->num_pcms++;
 515                 info++;
 516                 info->name = "STAC92xx Analog Alt";
 517                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
 518         }
 519
 520         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
 521                 codec->num_pcms++;
 522                 info++;
 523                 info->name = "STAC92xx Digital";
 524                 if (spec->multiout.dig_out_nid) {
 525                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
 526                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
 527                 }
 528                 if (spec->dig_in_nid) {
 529                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
 530                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
 531                 }
 532         }
 533
 534         return 0;
 535 }
 536
 537 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
 538 {
 539         unsigned int pincap = snd_hda_param_read(codec, nid,
 540                                                  AC_PAR_PIN_CAP);
 541         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
 542         if (pincap & AC_PINCAP_VREF_100)
 543                 return AC_PINCTL_VREF_100;
 544         if (pincap & AC_PINCAP_VREF_80)
 545                 return AC_PINCTL_VREF_80;
 546         if (pincap & AC_PINCAP_VREF_50)
 547                 return AC_PINCTL_VREF_50;
 548         if (pincap & AC_PINCAP_VREF_GRD)
 549                 return AC_PINCTL_VREF_GRD;
 550         return 0;
 551 }
 552
 553 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
 554
 555 {
 556         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
 557 }
 558
 559 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 560 {
 561         uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 562         uinfo->count = 1;
 563         uinfo->value.integer.min = 0;
 564         uinfo->value.integer.max = 1;
 565         return 0;
 566 }
 567
 568 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 569 {
 570         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 571         struct sigmatel_spec *spec = codec->spec;
 572         int io_idx = kcontrol-> private_value & 0xff;
 573
 574         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
 575         return 0;
 576 }
 577
 578 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 579 {
 580         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 581         struct sigmatel_spec *spec = codec->spec;
 582         hda_nid_t nid = kcontrol->private_value >> 8;
 583         int io_idx = kcontrol-> private_value & 0xff;
 584         unsigned short val = ucontrol->value.integer.value[0];
 585
 586         spec->io_switch[io_idx] = val;
 587
 588         if (val)
 589                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
 590         else {
 591                 unsigned int pinctl = AC_PINCTL_IN_EN;
 592                 if (io_idx) /* set VREF for mic */
 593                         pinctl |= stac92xx_get_vref(codec, nid);
 594                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
 595         }
 596         return 1;
 597 }
 598
 599 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
 600         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 601           .name = xname, \
 602           .index = 0, \
 603           .info = stac92xx_io_switch_info, \
 604           .get = stac92xx_io_switch_get, \
 605           .put = stac92xx_io_switch_put, \
 606           .private_value = xpval, \
 607         }
 608
 609
 610 enum {
 611         STAC_CTL_WIDGET_VOL,
 612         STAC_CTL_WIDGET_MUTE,
 613         STAC_CTL_WIDGET_IO_SWITCH,
 614 };
 615
 616 static struct snd_kcontrol_new stac92xx_control_templates[] = {
 617         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
 618         HDA_CODEC_MUTE(NULL, 0, 0, 0),
 619         STAC_CODEC_IO_SWITCH(NULL, 0),
 620 };
 621
 622 /* add dynamic controls */
 623 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
 624 {
 625         struct snd_kcontrol_new *knew;
 626
 627         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
 628                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
 629
 630                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
 631                 if (! knew)
 632                         return -ENOMEM;
 633                 if (spec->kctl_alloc) {
 634                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
 635                         kfree(spec->kctl_alloc);
 636                 }
 637                 spec->kctl_alloc = knew;
 638                 spec->num_kctl_alloc = num;
 639         }
 640
 641         knew = &spec->kctl_alloc[spec->num_kctl_used];
 642         *knew = stac92xx_control_templates[type];
 643         knew->name = kstrdup(name, GFP_KERNEL);
 644         if (! knew->name)
 645                 return -ENOMEM;
 646         knew->private_value = val;
 647         spec->num_kctl_used++;
 648         return 0;
 649 }
 650
 651 /* flag inputs as additional dynamic lineouts */
 652 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
 653 {
 654         struct sigmatel_spec *spec = codec->spec;
 655
 656         switch (cfg->line_outs) {
 657         case 3:
 658                 /* add line-in as side */
 659                 if (cfg->input_pins[AUTO_PIN_LINE]) {
 660                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
 661                         spec->line_switch = 1;
 662                         cfg->line_outs++;
 663                 }
 664                 break;
 665         case 2:
 666                 /* add line-in as clfe and mic as side */
 667                 if (cfg->input_pins[AUTO_PIN_LINE]) {
 668                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
 669                         spec->line_switch = 1;
 670                         cfg->line_outs++;
 671                 }
 672                 if (cfg->input_pins[AUTO_PIN_MIC]) {
 673                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
 674                         spec->mic_switch = 1;
 675                         cfg->line_outs++;
 676                 }
 677                 break;
 678         case 1:
 679                 /* add line-in as surr and mic as clfe */
 680                 if (cfg->input_pins[AUTO_PIN_LINE]) {
 681                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
 682                         spec->line_switch = 1;
 683                         cfg->line_outs++;
 684                 }
 685                 if (cfg->input_pins[AUTO_PIN_MIC]) {
 686                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
 687                         spec->mic_switch = 1;
 688                         cfg->line_outs++;
 689                 }
 690                 break;
 691         }
 692
 693         return 0;
 694 }
 695
 696 /*
 697  * XXX The line_out pin widget connection list may not be set to the
 698  * desired DAC nid. This is the case on 927x where ports A and B can
 699  * be routed to several DACs.
 700  *
 701  * This requires an analysis of the line-out/hp pin configuration
 702  * to provide a best fit for pin/DAC configurations that are routable.
 703  * For now, 927x DAC4 is not supported and 927x DAC1 output to ports
 704  * A and B is not supported.
 705  */
 706 /* fill in the dac_nids table from the parsed pin configuration */
 707 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
 708 {
 709         struct sigmatel_spec *spec = codec->spec;
 710         hda_nid_t nid;
 711         int i;
 712
 713         /* check the pins hardwired to audio widget */
 714         for (i = 0; i < cfg->line_outs; i++) {
 715                 nid = cfg->line_out_pins[i];
 716                 spec->multiout.dac_nids[i] = snd_hda_codec_read(codec, nid, 0,
 717                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
 718         }
 719
 720         spec->multiout.num_dacs = cfg->line_outs;
 721
 722         return 0;
 723 }
 724
 725 /* add playback controls from the parsed DAC table */
 726 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec, const struct auto_pin_cfg *cfg)
 727 {
 728         char name[32];
 729         static const char *chname[4] = { "Front", "Surround", NULL /*CLFE*/, "Side" };
 730         hda_nid_t nid;
 731         int i, err;
 732
 733         for (i = 0; i < cfg->line_outs; i++) {
 734                 if (!spec->multiout.dac_nids[i])
 735                         continue;
 736
 737                 nid = spec->multiout.dac_nids[i];
 738
 739                 if (i == 2) {
 740                         /* Center/LFE */
 741                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Center Playback Volume",
 742                                                HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
 743                                 return err;
 744                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "LFE Playback Volume",
 745                                                HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
 746                                 return err;
 747                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Center Playback Switch",
 748                                                HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
 749                                 return err;
 750                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "LFE Playback Switch",
 751                                                HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
 752                                 return err;
 753                 } else {
 754                         sprintf(name, "%s Playback Volume", chname[i]);
 755                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
 756                                                HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 757                                 return err;
 758                         sprintf(name, "%s Playback Switch", chname[i]);
 759                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
 760                                                HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 761                                 return err;
 762                 }
 763         }
 764
 765         if (spec->line_switch)
 766                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
 767                         return err;
 768
 769         if (spec->mic_switch)
 770                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
 771                         return err;
 772
 773         return 0;
 774 }
 775
 776 /* add playback controls for HP output */
 777 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec, struct auto_pin_cfg *cfg)
 778 {
 779         struct sigmatel_spec *spec = codec->spec;
 780         hda_nid_t pin = cfg->hp_pin;
 781         hda_nid_t nid;
 782         int i, err;
 783         unsigned int wid_caps;
 784
 785         if (! pin)
 786                 return 0;
 787
 788         wid_caps = get_wcaps(codec, pin);
 789         if (wid_caps & AC_WCAP_UNSOL_CAP)
 790                 spec->hp_detect = 1;
 791
 792         nid = snd_hda_codec_read(codec, pin, 0, AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
 793         for (i = 0; i < cfg->line_outs; i++) {
 794                 if (! spec->multiout.dac_nids[i])
 795                         continue;
 796                 if (spec->multiout.dac_nids[i] == nid)
 797                         return 0;
 798         }
 799
 800         spec->multiout.hp_nid = nid;
 801
 802         /* control HP volume/switch on the output mixer amp */
 803         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Headphone Playback Volume",
 804                                         HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 805                 return err;
 806         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Headphone Playback Switch",
 807                                         HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 808                 return err;
 809
 810         return 0;
 811 }
 812
 813 /* create playback/capture controls for input pins */
 814 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
 815 {
 816         struct sigmatel_spec *spec = codec->spec;
 817         struct hda_input_mux *imux = &spec->private_imux;
 818         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
 819         int i, j, k;
 820
 821         for (i = 0; i < AUTO_PIN_LAST; i++) {
 822                 int index = -1;
 823                 if (cfg->input_pins[i]) {
 824                         imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
 825
 826                         for (j=0; j<spec->num_muxes; j++) {
 827                                 int num_cons = snd_hda_get_connections(codec, spec->mux_nids[j], con_lst, HDA_MAX_NUM_INPUTS);
 828                                 for (k=0; k<num_cons; k++)
 829                                         if (con_lst[k] == cfg->input_pins[i]) {
 830                                                 index = k;
 831                                                 break;
 832                                         }
 833                                 if (index >= 0)
 834                                         break;
 835                         }
 836                         imux->items[imux->num_items].index = index;
 837                         imux->num_items++;
 838                 }
 839         }
 840
 841         return 0;
 842 }
 843
 844 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
 845 {
 846         struct sigmatel_spec *spec = codec->spec;
 847         int i;
 848
 849         for (i = 0; i < spec->autocfg.line_outs; i++) {
 850                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
 851                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
 852         }
 853 }
 854
 855 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
 856 {
 857         struct sigmatel_spec *spec = codec->spec;
 858         hda_nid_t pin;
 859
 860         pin = spec->autocfg.hp_pin;
 861         if (pin) /* connect to front */
 862                 stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
 863 }
 864
 865 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
 866 {
 867         struct sigmatel_spec *spec = codec->spec;
 868         int err;
 869
 870         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
 871                 return err;
 872         if (! spec->autocfg.line_outs)
 873                 return 0; /* can't find valid pin config */
 874         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
 875                 return err;
 876         if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
 877                 return err;
 878
 879         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
 880             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
 881             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
 882                 return err;
 883
 884         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 885         if (spec->multiout.max_channels > 2)
 886                 spec->surr_switch = 1;
 887
 888         if (spec->autocfg.dig_out_pin)
 889                 spec->multiout.dig_out_nid = dig_out;
 890         if (spec->autocfg.dig_in_pin)
 891                 spec->dig_in_nid = dig_in;
 892
 893         if (spec->kctl_alloc)
 894                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
 895
 896         spec->input_mux = &spec->private_imux;
 897
 898         return 1;
 899 }
 900
 901 /* add playback controls for HP output */
 902 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
 903                                         struct auto_pin_cfg *cfg)
 904 {
 905         struct sigmatel_spec *spec = codec->spec;
 906         hda_nid_t pin = cfg->hp_pin;
 907         unsigned int wid_caps;
 908
 909         if (! pin)
 910                 return 0;
 911
 912         wid_caps = get_wcaps(codec, pin);
 913         if (wid_caps & AC_WCAP_UNSOL_CAP)
 914                 spec->hp_detect = 1;
 915
 916         return 0;
 917 }
 918
 919 static int stac9200_parse_auto_config(struct hda_codec *codec)
 920 {
 921         struct sigmatel_spec *spec = codec->spec;
 922         int err;
 923
 924         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
 925                 return err;
 926
 927         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
 928                 return err;
 929
 930         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
 931                 return err;
 932
 933         if (spec->autocfg.dig_out_pin)
 934                 spec->multiout.dig_out_nid = 0x05;
 935         if (spec->autocfg.dig_in_pin)
 936                 spec->dig_in_nid = 0x04;
 937
 938         if (spec->kctl_alloc)
 939                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
 940
 941         spec->input_mux = &spec->private_imux;
 942
 943         return 1;
 944 }
 945
 946 static int stac92xx_init(struct hda_codec *codec)
 947 {
 948         struct sigmatel_spec *spec = codec->spec;
 949         struct auto_pin_cfg *cfg = &spec->autocfg;
 950         int i;
 951
 952         snd_hda_sequence_write(codec, spec->init);
 953
 954         /* set up pins */
 955         if (spec->hp_detect) {
 956                 /* Enable unsolicited responses on the HP widget */
 957                 snd_hda_codec_write(codec, cfg->hp_pin, 0,
 958                                 AC_VERB_SET_UNSOLICITED_ENABLE,
 959                                 STAC_UNSOL_ENABLE);
 960                 /* fake event to set up pins */
 961                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
 962         } else {
 963                 stac92xx_auto_init_multi_out(codec);
 964                 stac92xx_auto_init_hp_out(codec);
 965         }
 966         for (i = 0; i < AUTO_PIN_LAST; i++) {
 967                 hda_nid_t nid = cfg->input_pins[i];
 968                 if (nid) {
 969                         unsigned int pinctl = AC_PINCTL_IN_EN;
 970                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
 971                                 pinctl |= stac92xx_get_vref(codec, nid);
 972                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
 973                 }
 974         }
 975         if (cfg->dig_out_pin)
 976                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
 977                                          AC_PINCTL_OUT_EN);
 978         if (cfg->dig_in_pin)
 979                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
 980                                          AC_PINCTL_IN_EN);
 981
 982         return 0;
 983 }
 984
 985 static void stac92xx_free(struct hda_codec *codec)
 986 {
 987         struct sigmatel_spec *spec = codec->spec;
 988         int i;
 989
 990         if (! spec)
 991                 return;
 992
 993         if (spec->kctl_alloc) {
 994                 for (i = 0; i < spec->num_kctl_used; i++)
 995                         kfree(spec->kctl_alloc[i].name);
 996                 kfree(spec->kctl_alloc);
 997         }
 998
 999         kfree(spec);
1000 }
1001
1002 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1003                                 unsigned int flag)
1004 {
1005         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1006                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1007         snd_hda_codec_write(codec, nid, 0,
1008                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1009                         pin_ctl | flag);
1010 }
1011
1012 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1013                                   unsigned int flag)
1014 {
1015         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1016                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1017         snd_hda_codec_write(codec, nid, 0,
1018                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1019                         pin_ctl & ~flag);
1020 }
1021
1022 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1023 {
1024         struct sigmatel_spec *spec = codec->spec;
1025         struct auto_pin_cfg *cfg = &spec->autocfg;
1026         int i, presence;
1027
1028         if ((res >> 26) != STAC_HP_EVENT)
1029                 return;
1030
1031         presence = snd_hda_codec_read(codec, cfg->hp_pin, 0,
1032                         AC_VERB_GET_PIN_SENSE, 0x00) >> 31;
1033
1034         if (presence) {
1035                 /* disable lineouts, enable hp */
1036                 for (i = 0; i < cfg->line_outs; i++)
1037                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1038                                                 AC_PINCTL_OUT_EN);
1039                 stac92xx_set_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
1040         } else {
1041                 /* enable lineouts, disable hp */
1042                 for (i = 0; i < cfg->line_outs; i++)
1043                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1044                                                 AC_PINCTL_OUT_EN);
1045                 stac92xx_reset_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
1046         }
1047 }
1048
1049 #ifdef CONFIG_PM
1050 static int stac92xx_resume(struct hda_codec *codec)
1051 {
1052         struct sigmatel_spec *spec = codec->spec;
1053         int i;
1054
1055         stac92xx_init(codec);
1056         for (i = 0; i < spec->num_mixers; i++)
1057                 snd_hda_resume_ctls(codec, spec->mixers[i]);
1058         if (spec->multiout.dig_out_nid)
1059                 snd_hda_resume_spdif_out(codec);
1060         if (spec->dig_in_nid)
1061                 snd_hda_resume_spdif_in(codec);
1062
1063         return 0;
1064 }
1065 #endif
1066
1067 static struct hda_codec_ops stac92xx_patch_ops = {
1068         .build_controls = stac92xx_build_controls,
1069         .build_pcms = stac92xx_build_pcms,
1070         .init = stac92xx_init,
1071         .free = stac92xx_free,
1072         .unsol_event = stac92xx_unsol_event,
1073 #ifdef CONFIG_PM
1074         .resume = stac92xx_resume,
1075 #endif
1076 };
1077
1078 static int patch_stac9200(struct hda_codec *codec)
1079 {
1080         struct sigmatel_spec *spec;
1081         int err;
1082
1083         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1084         if (spec == NULL)
1085                 return -ENOMEM;
1086
1087         codec->spec = spec;
1088         spec->board_config = snd_hda_check_board_config(codec, stac9200_cfg_tbl);
1089         if (spec->board_config < 0)
1090                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
1091         else {
1092                 spec->num_pins = 8;
1093                 spec->pin_nids = stac9200_pin_nids;
1094                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
1095                 stac92xx_set_config_regs(codec);
1096         }
1097
1098         spec->multiout.max_channels = 2;
1099         spec->multiout.num_dacs = 1;
1100         spec->multiout.dac_nids = stac9200_dac_nids;
1101         spec->adc_nids = stac9200_adc_nids;
1102         spec->mux_nids = stac9200_mux_nids;
1103         spec->num_muxes = 1;
1104
1105         spec->init = stac9200_core_init;
1106         spec->mixer = stac9200_mixer;
1107
1108         err = stac9200_parse_auto_config(codec);
1109         if (err < 0) {
1110                 stac92xx_free(codec);
1111                 return err;
1112         }
1113
1114         codec->patch_ops = stac92xx_patch_ops;
1115
1116         return 0;
1117 }
1118
1119 static int patch_stac922x(struct hda_codec *codec)
1120 {
1121         struct sigmatel_spec *spec;
1122         int err;
1123
1124         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1125         if (spec == NULL)
1126                 return -ENOMEM;
1127
1128         codec->spec = spec;
1129         spec->board_config = snd_hda_check_board_config(codec, stac922x_cfg_tbl);
1130         if (spec->board_config < 0)
1131                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, using BIOS defaults\n");
1132         else {
1133                 spec->num_pins = 10;
1134                 spec->pin_nids = stac922x_pin_nids;
1135                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
1136                 stac92xx_set_config_regs(codec);
1137         }
1138
1139         spec->adc_nids = stac922x_adc_nids;
1140         spec->mux_nids = stac922x_mux_nids;
1141         spec->num_muxes = 2;
1142
1143         spec->init = stac922x_core_init;
1144         spec->mixer = stac922x_mixer;
1145
1146         spec->multiout.dac_nids = spec->dac_nids;
1147
1148         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
1149         if (err < 0) {
1150                 stac92xx_free(codec);
1151                 return err;
1152         }
1153
1154         codec->patch_ops = stac92xx_patch_ops;
1155
1156         return 0;
1157 }
1158
1159 static int patch_stac927x(struct hda_codec *codec)
1160 {
1161         struct sigmatel_spec *spec;
1162         int err;
1163
1164         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1165         if (spec == NULL)
1166                 return -ENOMEM;
1167
1168         codec->spec = spec;
1169         spec->board_config = snd_hda_check_board_config(codec, stac927x_cfg_tbl);
1170         if (spec->board_config < 0)
1171                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
1172         else {
1173                 spec->num_pins = 14;
1174                 spec->pin_nids = stac927x_pin_nids;
1175                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
1176                 stac92xx_set_config_regs(codec);
1177         }
1178
1179         spec->adc_nids = stac927x_adc_nids;
1180         spec->mux_nids = stac927x_mux_nids;
1181         spec->num_muxes = 3;
1182
1183         spec->init = stac927x_core_init;
1184         spec->mixer = stac927x_mixer;
1185
1186         spec->multiout.dac_nids = spec->dac_nids;
1187
1188         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
1189         if (err < 0) {
1190                 stac92xx_free(codec);
1191                 return err;
1192         }
1193
1194         codec->patch_ops = stac92xx_patch_ops;
1195
1196         return 0;
1197 }
1198
1199 /*
1200  * STAC 7661(?) hack
1201  */
1202
1203 /* static config for Sony VAIO FE550G */
1204 static hda_nid_t vaio_dacs[] = { 0x2 };
1205 #define VAIO_HP_DAC     0x5
1206 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
1207 static hda_nid_t vaio_mux_nids[] = { 0x15 };
1208
1209 static struct hda_input_mux vaio_mux = {
1210         .num_items = 2,
1211         .items = {
1212                 /* { "HP", 0x0 },
1213                    { "Unknown", 0x1 }, */
1214                 { "Mic", 0x2 },
1215                 { "PCM", 0x3 },
1216         }
1217 };
1218
1219 static struct hda_verb vaio_init[] = {
1220         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
1221         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
1222         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
1223         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
1224         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
1225         {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
1226         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
1227         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
1228         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
1229         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
1230         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
1231         {}
1232 };
1233
1234 /* bind volumes of both NID 0x02 and 0x05 */
1235 static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
1236                                struct snd_ctl_elem_value *ucontrol)
1237 {
1238         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1239         long *valp = ucontrol->value.integer.value;
1240         int change;
1241
1242         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
1243                                           0x7f, valp[0] & 0x7f);
1244         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
1245                                            0x7f, valp[1] & 0x7f);
1246         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
1247                                  0x7f, valp[0] & 0x7f);
1248         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
1249                                  0x7f, valp[1] & 0x7f);
1250         return change;
1251 }
1252
1253 /* bind volumes of both NID 0x02 and 0x05 */
1254 static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
1255                               struct snd_ctl_elem_value *ucontrol)
1256 {
1257         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1258         long *valp = ucontrol->value.integer.value;
1259         int change;
1260
1261         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
1262                                           0x80, valp[0] & 0x80);
1263         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
1264                                            0x80, valp[1] & 0x80);
1265         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
1266                                  0x80, valp[0] & 0x80);
1267         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
1268                                  0x80, valp[1] & 0x80);
1269         return change;
1270 }
1271
1272 static struct snd_kcontrol_new vaio_mixer[] = {
1273         {
1274                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1275                 .name = "Master Playback Volume",
1276                 .info = snd_hda_mixer_amp_volume_info,
1277                 .get = snd_hda_mixer_amp_volume_get,
1278                 .put = vaio_master_vol_put,
1279                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
1280         },
1281         {
1282                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1283                 .name = "Master Playback Switch",
1284                 .info = snd_hda_mixer_amp_switch_info,
1285                 .get = snd_hda_mixer_amp_switch_get,
1286                 .put = vaio_master_sw_put,
1287                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
1288         },
1289         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
1290         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
1291         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
1292         {
1293                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1294                 .name = "Capture Source",
1295                 .count = 1,
1296                 .info = stac92xx_mux_enum_info,
1297                 .get = stac92xx_mux_enum_get,
1298                 .put = stac92xx_mux_enum_put,
1299         },
1300         {}
1301 };
1302
1303 static struct hda_codec_ops stac7661_patch_ops = {
1304         .build_controls = stac92xx_build_controls,
1305         .build_pcms = stac92xx_build_pcms,
1306         .init = stac92xx_init,
1307         .free = stac92xx_free,
1308 #ifdef CONFIG_PM
1309         .resume = stac92xx_resume,
1310 #endif
1311 };
1312
1313 enum { STAC7661_VAIO };
1314
1315 static struct hda_board_config stac7661_cfg_tbl[] = {
1316         { .modelname = "vaio", .config = STAC7661_VAIO },
1317         { .pci_subvendor = 0x104d, .pci_subdevice = 0x81e6,
1318           .config = STAC7661_VAIO },
1319         { .pci_subvendor = 0x104d, .pci_subdevice = 0x81ef,
1320           .config = STAC7661_VAIO },
1321         {}
1322 };
1323
1324 static int patch_stac7661(struct hda_codec *codec)
1325 {
1326         struct sigmatel_spec *spec;
1327         int board_config;
1328
1329         board_config = snd_hda_check_board_config(codec, stac7661_cfg_tbl);
1330         if (board_config < 0)
1331                 /* unknown config, let generic-parser do its job... */
1332                 return snd_hda_parse_generic_codec(codec);
1333
1334         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1335         if (spec == NULL)
1336                 return -ENOMEM;
1337
1338         codec->spec = spec;
1339         switch (board_config) {
1340         case STAC7661_VAIO:
1341                 spec->mixer = vaio_mixer;
1342                 spec->init = vaio_init;
1343                 spec->multiout.max_channels = 2;
1344                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
1345                 spec->multiout.dac_nids = vaio_dacs;
1346                 spec->multiout.hp_nid = VAIO_HP_DAC;
1347                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
1348                 spec->adc_nids = vaio_adcs;
1349                 spec->input_mux = &vaio_mux;
1350                 spec->mux_nids = vaio_mux_nids;
1351                 break;
1352         }
1353
1354         codec->patch_ops = stac7661_patch_ops;
1355         return 0;
1356 }
1357
1358
1359 /*
1360  * patch entries
1361  */
1362 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
1363         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
1364         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
1365         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
1366         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
1367         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
1368         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
1369         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
1370         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
1371         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
1372         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
1373         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
1374         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
1375         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
1376         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
1377         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
1378         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
1379         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
1380         { .id = 0x83847661, .name = "STAC7661", .patch = patch_stac7661 },
1381         {} /* terminator */
1382 };