git.oblomov.eu Git - linux-2.6/blob - 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
  40 enum {
  41         STAC_REF,
  42         STAC_9200_MODELS
  43 };
  44
  45 enum {
  46         STAC_9205_REF,
  47         STAC_9205_MODELS
  48 };
  49
  50 enum {
  51         STAC_925x_REF,
  52         STAC_M2_2,
  53         STAC_MA6,
  54         STAC_PA6,
  55         STAC_925x_MODELS
  56 };
  57
  58 enum {
  59         STAC_D945_REF,
  60         STAC_D945GTP3,
  61         STAC_D945GTP5,
  62         STAC_MACMINI,
  63         STAC_MACBOOK,
  64         STAC_MACBOOK_PRO_V1,
  65         STAC_MACBOOK_PRO_V2,
  66         STAC_IMAC_INTEL,
  67         STAC_922X_MODELS
  68 };
  69
  70 enum {
  71         STAC_D965_REF,
  72         STAC_D965_3ST,
  73         STAC_D965_5ST,
  74         STAC_927X_MODELS
  75 };
  76
  77 struct sigmatel_spec {
  78         struct snd_kcontrol_new *mixers[4];
  79         unsigned int num_mixers;
  80
  81         int board_config;
  82         unsigned int surr_switch: 1;
  83         unsigned int line_switch: 1;
  84         unsigned int mic_switch: 1;
  85         unsigned int alt_switch: 1;
  86         unsigned int hp_detect: 1;
  87         unsigned int gpio_mute: 1;
  88
  89         /* playback */
  90         struct hda_multi_out multiout;
  91         hda_nid_t dac_nids[5];
  92
  93         /* capture */
  94         hda_nid_t *adc_nids;
  95         unsigned int num_adcs;
  96         hda_nid_t *mux_nids;
  97         unsigned int num_muxes;
  98         hda_nid_t *dmic_nids;
  99         unsigned int num_dmics;
 100         hda_nid_t dmux_nid;
 101         hda_nid_t dig_in_nid;
 102
 103         /* pin widgets */
 104         hda_nid_t *pin_nids;
 105         unsigned int num_pins;
 106         unsigned int *pin_configs;
 107         unsigned int *bios_pin_configs;
 108
 109         /* codec specific stuff */
 110         struct hda_verb *init;
 111         struct snd_kcontrol_new *mixer;
 112
 113         /* capture source */
 114         struct hda_input_mux *dinput_mux;
 115         unsigned int cur_dmux;
 116         struct hda_input_mux *input_mux;
 117         unsigned int cur_mux[3];
 118
 119         /* i/o switches */
 120         unsigned int io_switch[2];
 121
 122         struct hda_pcm pcm_rec[2];      /* PCM information */
 123
 124         /* dynamic controls and input_mux */
 125         struct auto_pin_cfg autocfg;
 126         unsigned int num_kctl_alloc, num_kctl_used;
 127         struct snd_kcontrol_new *kctl_alloc;
 128         struct hda_input_mux private_dimux;
 129         struct hda_input_mux private_imux;
 130 };
 131
 132 static hda_nid_t stac9200_adc_nids[1] = {
 133         0x03,
 134 };
 135
 136 static hda_nid_t stac9200_mux_nids[1] = {
 137         0x0c,
 138 };
 139
 140 static hda_nid_t stac9200_dac_nids[1] = {
 141         0x02,
 142 };
 143
 144 static hda_nid_t stac925x_adc_nids[1] = {
 145         0x03,
 146 };
 147
 148 static hda_nid_t stac925x_mux_nids[1] = {
 149         0x0f,
 150 };
 151
 152 static hda_nid_t stac925x_dac_nids[1] = {
 153         0x02,
 154 };
 155
 156 static hda_nid_t stac925x_dmic_nids[1] = {
 157         0x15,
 158 };
 159
 160 static hda_nid_t stac922x_adc_nids[2] = {
 161         0x06, 0x07,
 162 };
 163
 164 static hda_nid_t stac922x_mux_nids[2] = {
 165         0x12, 0x13,
 166 };
 167
 168 static hda_nid_t stac927x_adc_nids[3] = {
 169         0x07, 0x08, 0x09
 170 };
 171
 172 static hda_nid_t stac927x_mux_nids[3] = {
 173         0x15, 0x16, 0x17
 174 };
 175
 176 static hda_nid_t stac9205_adc_nids[2] = {
 177         0x12, 0x13
 178 };
 179
 180 static hda_nid_t stac9205_mux_nids[2] = {
 181         0x19, 0x1a
 182 };
 183
 184 static hda_nid_t stac9205_dmic_nids[2] = {
 185         0x17, 0x18,
 186 };
 187
 188 static hda_nid_t stac9200_pin_nids[8] = {
 189         0x08, 0x09, 0x0d, 0x0e,
 190         0x0f, 0x10, 0x11, 0x12,
 191 };
 192
 193 static hda_nid_t stac925x_pin_nids[8] = {
 194         0x07, 0x08, 0x0a, 0x0b,
 195         0x0c, 0x0d, 0x10, 0x11,
 196 };
 197
 198 static hda_nid_t stac922x_pin_nids[10] = {
 199         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 200         0x0f, 0x10, 0x11, 0x15, 0x1b,
 201 };
 202
 203 static hda_nid_t stac927x_pin_nids[14] = {
 204         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 205         0x0f, 0x10, 0x11, 0x12, 0x13,
 206         0x14, 0x21, 0x22, 0x23,
 207 };
 208
 209 static hda_nid_t stac9205_pin_nids[12] = {
 210         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 211         0x0f, 0x14, 0x16, 0x17, 0x18,
 212         0x21, 0x22,
 213
 214 };
 215
 216 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 217                                    struct snd_ctl_elem_info *uinfo)
 218 {
 219         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 220         struct sigmatel_spec *spec = codec->spec;
 221         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 222 }
 223
 224 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 225                                   struct snd_ctl_elem_value *ucontrol)
 226 {
 227         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 228         struct sigmatel_spec *spec = codec->spec;
 229
 230         ucontrol->value.enumerated.item[0] = spec->cur_dmux;
 231         return 0;
 232 }
 233
 234 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 235                                   struct snd_ctl_elem_value *ucontrol)
 236 {
 237         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 238         struct sigmatel_spec *spec = codec->spec;
 239
 240         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 241                                      spec->dmux_nid, &spec->cur_dmux);
 242 }
 243
 244 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 245 {
 246         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 247         struct sigmatel_spec *spec = codec->spec;
 248         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 249 }
 250
 251 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 252 {
 253         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 254         struct sigmatel_spec *spec = codec->spec;
 255         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 256
 257         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 258         return 0;
 259 }
 260
 261 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 262 {
 263         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 264         struct sigmatel_spec *spec = codec->spec;
 265         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 266
 267         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 268                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
 269 }
 270
 271 static struct hda_verb stac9200_core_init[] = {
 272         /* set dac0mux for dac converter */
 273         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 274         {}
 275 };
 276
 277 static struct hda_verb stac925x_core_init[] = {
 278         /* set dac0mux for dac converter */
 279         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 280         {}
 281 };
 282
 283 static struct hda_verb stac922x_core_init[] = {
 284         /* set master volume and direct control */
 285         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 286         {}
 287 };
 288
 289 static struct hda_verb d965_core_init[] = {
 290         /* set master volume and direct control */
 291         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 292         /* unmute node 0x1b */
 293         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 294         /* select node 0x03 as DAC */
 295         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 296         {}
 297 };
 298
 299 static struct hda_verb stac927x_core_init[] = {
 300         /* set master volume and direct control */
 301         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 302         {}
 303 };
 304
 305 static struct hda_verb stac9205_core_init[] = {
 306         /* set master volume and direct control */
 307         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 308         {}
 309 };
 310
 311 static struct snd_kcontrol_new stac9200_mixer[] = {
 312         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 313         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 314         {
 315                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 316                 .name = "Input Source",
 317                 .count = 1,
 318                 .info = stac92xx_mux_enum_info,
 319                 .get = stac92xx_mux_enum_get,
 320                 .put = stac92xx_mux_enum_put,
 321         },
 322         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 323         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 324         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
 325         { } /* end */
 326 };
 327
 328 static struct snd_kcontrol_new stac925x_mixer[] = {
 329         HDA_CODEC_VOLUME("Master Playback Volume", 0xe, 0, HDA_OUTPUT),
 330         HDA_CODEC_MUTE("Master Playback Switch", 0xe, 0, HDA_OUTPUT),
 331         {
 332                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 333                 .name = "Input Source",
 334                 .count = 1,
 335                 .info = stac92xx_mux_enum_info,
 336                 .get = stac92xx_mux_enum_get,
 337                 .put = stac92xx_mux_enum_put,
 338         },
 339         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_OUTPUT),
 340         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_OUTPUT),
 341         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0f, 0, HDA_OUTPUT),
 342         { } /* end */
 343 };
 344
 345 /* This needs to be generated dynamically based on sequence */
 346 static struct snd_kcontrol_new stac922x_mixer[] = {
 347         {
 348                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 349                 .name = "Input Source",
 350                 .count = 1,
 351                 .info = stac92xx_mux_enum_info,
 352                 .get = stac92xx_mux_enum_get,
 353                 .put = stac92xx_mux_enum_put,
 354         },
 355         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
 356         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
 357         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
 358         { } /* end */
 359 };
 360
 361 /* This needs to be generated dynamically based on sequence */
 362 static struct snd_kcontrol_new stac9227_mixer[] = {
 363         {
 364                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 365                 .name = "Input Source",
 366                 .count = 1,
 367                 .info = stac92xx_mux_enum_info,
 368                 .get = stac92xx_mux_enum_get,
 369                 .put = stac92xx_mux_enum_put,
 370         },
 371         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 372         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 373         { } /* end */
 374 };
 375
 376 static struct snd_kcontrol_new stac927x_mixer[] = {
 377         {
 378                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 379                 .name = "Input Source",
 380                 .count = 1,
 381                 .info = stac92xx_mux_enum_info,
 382                 .get = stac92xx_mux_enum_get,
 383                 .put = stac92xx_mux_enum_put,
 384         },
 385         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 386         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
 387         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 388         { } /* end */
 389 };
 390
 391 static struct snd_kcontrol_new stac9205_mixer[] = {
 392         {
 393                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 394                 .name = "Digital Input Source",
 395                 .count = 1,
 396                 .info = stac92xx_dmux_enum_info,
 397                 .get = stac92xx_dmux_enum_get,
 398                 .put = stac92xx_dmux_enum_put,
 399         },
 400         {
 401                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 402                 .name = "Input Source",
 403                 .count = 1,
 404                 .info = stac92xx_mux_enum_info,
 405                 .get = stac92xx_mux_enum_get,
 406                 .put = stac92xx_mux_enum_put,
 407         },
 408         HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
 409         HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
 410         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
 411         { } /* end */
 412 };
 413
 414 static int stac92xx_build_controls(struct hda_codec *codec)
 415 {
 416         struct sigmatel_spec *spec = codec->spec;
 417         int err;
 418         int i;
 419
 420         err = snd_hda_add_new_ctls(codec, spec->mixer);
 421         if (err < 0)
 422                 return err;
 423
 424         for (i = 0; i < spec->num_mixers; i++) {
 425                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 426                 if (err < 0)
 427                         return err;
 428         }
 429
 430         if (spec->multiout.dig_out_nid) {
 431                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 432                 if (err < 0)
 433                         return err;
 434         }
 435         if (spec->dig_in_nid) {
 436                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 437                 if (err < 0)
 438                         return err;
 439         }
 440         return 0;
 441 }
 442
 443 static unsigned int ref9200_pin_configs[8] = {
 444         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
 445         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
 446 };
 447
 448 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
 449         [STAC_REF] = ref9200_pin_configs,
 450 };
 451
 452 static const char *stac9200_models[STAC_9200_MODELS] = {
 453         [STAC_REF] = "ref",
 454 };
 455
 456 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
 457         /* SigmaTel reference board */
 458         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 459                       "DFI LanParty", STAC_REF),
 460         /* Dell laptops have BIOS problem */
 461         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
 462                       "Dell Inspiron 630m", STAC_REF),
 463         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
 464                       "Dell Latitude D620", STAC_REF),
 465         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
 466                       "Dell Latitude 120L", STAC_REF),
 467         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
 468                       "Dell Latitude D820", STAC_REF),
 469         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
 470                       "Dell Inspiron E1705/9400", STAC_REF),
 471         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
 472                       "Dell XPS M1710", STAC_REF),
 473         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
 474                       "Dell Precision M90", STAC_REF),
 475         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
 476                       "unknown Dell", STAC_REF),
 477         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
 478                       "Dell Inspiron 640m", STAC_REF),
 479         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
 480                       "Dell Inspiron 1501", STAC_REF),
 481
 482         /* Panasonic */
 483         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
 484
 485         {} /* terminator */
 486 };
 487
 488 static unsigned int ref925x_pin_configs[8] = {
 489         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 490         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
 491 };
 492
 493 static unsigned int stac925x_MA6_pin_configs[8] = {
 494         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 495         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
 496 };
 497
 498 static unsigned int stac925x_PA6_pin_configs[8] = {
 499         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 500         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
 501 };
 502
 503 static unsigned int stac925xM2_2_pin_configs[8] = {
 504         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
 505         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
 506 };
 507
 508 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
 509         [STAC_REF] = ref925x_pin_configs,
 510         [STAC_M2_2] = stac925xM2_2_pin_configs,
 511         [STAC_MA6] = stac925x_MA6_pin_configs,
 512         [STAC_PA6] = stac925x_PA6_pin_configs,
 513 };
 514
 515 static const char *stac925x_models[STAC_925x_MODELS] = {
 516         [STAC_REF] = "ref",
 517         [STAC_M2_2] = "m2-2",
 518         [STAC_MA6] = "m6",
 519         [STAC_PA6] = "pa6",
 520 };
 521
 522 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
 523         /* SigmaTel reference board */
 524         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
 525         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
 526         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
 527         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
 528         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
 529         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
 530         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
 531         {} /* terminator */
 532 };
 533
 534 static unsigned int ref922x_pin_configs[10] = {
 535         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
 536         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
 537         0x40000100, 0x40000100,
 538 };
 539
 540 static unsigned int d945gtp3_pin_configs[10] = {
 541         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
 542         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 543         0x02a19120, 0x40000100,
 544 };
 545
 546 static unsigned int d945gtp5_pin_configs[10] = {
 547         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
 548         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
 549         0x02a19320, 0x40000100,
 550 };
 551
 552 static unsigned int macbook_pro_v1_pin_configs[10] = {
 553         0x0321e230, 0x03a1e020, 0x9017e110, 0x01014010,
 554         0x01a19021, 0x0381e021, 0x1345e240, 0x13c5e22e,
 555         0x02a19320, 0x400000fb
 556 };
 557
 558 static unsigned int macbook_pro_v2_pin_configs[10] = {
 559         0x0221401f, 0x90a70120, 0x01813024, 0x01014010,
 560         0x400000fd, 0x01016011, 0x1345e240, 0x13c5e22e,
 561         0x400000fc, 0x400000fb,
 562 };
 563
 564 static unsigned int imac_intel_pin_configs[10] = {
 565         0x0121e230, 0x90a70120, 0x9017e110, 0x400000fe,
 566         0x400000fd, 0x0181e021, 0x1145e040, 0x400000fa,
 567         0x400000fc, 0x400000fb,
 568 };
 569
 570 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
 571         [STAC_D945_REF] = ref922x_pin_configs,
 572         [STAC_D945GTP3] = d945gtp3_pin_configs,
 573         [STAC_D945GTP5] = d945gtp5_pin_configs,
 574         [STAC_MACMINI] = macbook_pro_v1_pin_configs,
 575         [STAC_MACBOOK] = macbook_pro_v1_pin_configs,
 576         [STAC_MACBOOK_PRO_V1] = macbook_pro_v1_pin_configs,
 577         [STAC_MACBOOK_PRO_V2] = macbook_pro_v2_pin_configs,
 578         [STAC_IMAC_INTEL] = imac_intel_pin_configs,
 579 };
 580
 581 static const char *stac922x_models[STAC_922X_MODELS] = {
 582         [STAC_D945_REF] = "ref",
 583         [STAC_D945GTP5] = "5stack",
 584         [STAC_D945GTP3] = "3stack",
 585         [STAC_MACMINI]  = "macmini",
 586         [STAC_MACBOOK]  = "macbook",
 587         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
 588         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
 589         [STAC_IMAC_INTEL] = "imac-intel",
 590 };
 591
 592 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
 593         /* SigmaTel reference board */
 594         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 595                       "DFI LanParty", STAC_D945_REF),
 596         /* Intel 945G based systems */
 597         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
 598                       "Intel D945G", STAC_D945GTP3),
 599         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
 600                       "Intel D945G", STAC_D945GTP3),
 601         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
 602                       "Intel D945G", STAC_D945GTP3),
 603         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
 604                       "Intel D945G", STAC_D945GTP3),
 605         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
 606                       "Intel D945G", STAC_D945GTP3),
 607         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
 608                       "Intel D945G", STAC_D945GTP3),
 609         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
 610                       "Intel D945G", STAC_D945GTP3),
 611         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
 612                       "Intel D945G", STAC_D945GTP3),
 613         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
 614                       "Intel D945G", STAC_D945GTP3),
 615         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
 616                       "Intel D945G", STAC_D945GTP3),
 617         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
 618                       "Intel D945G", STAC_D945GTP3),
 619         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
 620                       "Intel D945G", STAC_D945GTP3),
 621         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
 622                       "Intel D945G", STAC_D945GTP3),
 623         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
 624                       "Intel D945G", STAC_D945GTP3),
 625         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
 626                       "Intel D945G", STAC_D945GTP3),
 627         /* Intel D945G 5-stack systems */
 628         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
 629                       "Intel D945G", STAC_D945GTP5),
 630         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
 631                       "Intel D945G", STAC_D945GTP5),
 632         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
 633                       "Intel D945G", STAC_D945GTP5),
 634         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
 635                       "Intel D945G", STAC_D945GTP5),
 636         /* Intel 945P based systems */
 637         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
 638                       "Intel D945P", STAC_D945GTP3),
 639         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
 640                       "Intel D945P", STAC_D945GTP3),
 641         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
 642                       "Intel D945P", STAC_D945GTP3),
 643         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
 644                       "Intel D945P", STAC_D945GTP3),
 645         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
 646                       "Intel D945P", STAC_D945GTP3),
 647         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
 648                       "Intel D945P", STAC_D945GTP5),
 649         /* other systems  */
 650         /* Apple Mac Mini (early 2006) */
 651         SND_PCI_QUIRK(0x8384, 0x7680,
 652                       "Mac Mini", STAC_MACMINI),
 653         {} /* terminator */
 654 };
 655
 656 static unsigned int ref927x_pin_configs[14] = {
 657         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 658         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
 659         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
 660         0x01c42190, 0x40000100,
 661 };
 662
 663 static unsigned int d965_3st_pin_configs[14] = {
 664         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
 665         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
 666         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 667         0x40000100, 0x40000100
 668 };
 669
 670 static unsigned int d965_5st_pin_configs[14] = {
 671         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 672         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
 673         0x40000100, 0x40000100, 0x40000100, 0x01442070,
 674         0x40000100, 0x40000100
 675 };
 676
 677 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
 678         [STAC_D965_REF] = ref927x_pin_configs,
 679         [STAC_D965_3ST] = d965_3st_pin_configs,
 680         [STAC_D965_5ST] = d965_5st_pin_configs,
 681 };
 682
 683 static const char *stac927x_models[STAC_927X_MODELS] = {
 684         [STAC_D965_REF] = "ref",
 685         [STAC_D965_3ST] = "3stack",
 686         [STAC_D965_5ST] = "5stack",
 687 };
 688
 689 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
 690         /* SigmaTel reference board */
 691         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 692                       "DFI LanParty", STAC_D965_REF),
 693          /* Intel 946 based systems */
 694         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
 695         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
 696         /* 965 based 3 stack systems */
 697         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
 698         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
 699         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
 700         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
 701         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
 702         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
 703         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
 704         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
 705         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
 706         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
 707         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
 708         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
 709         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
 710         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
 711         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
 712         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
 713         /* 965 based 5 stack systems */
 714         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
 715         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
 716         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
 717         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
 718         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
 719         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
 720         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
 721         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
 722         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
 723         {} /* terminator */
 724 };
 725
 726 static unsigned int ref9205_pin_configs[12] = {
 727         0x40000100, 0x40000100, 0x01016011, 0x01014010,
 728         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
 729         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
 730 };
 731
 732 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
 733         ref9205_pin_configs,
 734 };
 735
 736 static const char *stac9205_models[STAC_9205_MODELS] = {
 737         [STAC_9205_REF] = "ref",
 738 };
 739
 740 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 741         /* SigmaTel reference board */
 742         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 743                       "DFI LanParty", STAC_9205_REF),
 744         {} /* terminator */
 745 };
 746
 747 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
 748 {
 749         int i;
 750         struct sigmatel_spec *spec = codec->spec;
 751
 752         if (! spec->bios_pin_configs) {
 753                 spec->bios_pin_configs = kcalloc(spec->num_pins,
 754                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
 755                 if (! spec->bios_pin_configs)
 756                         return -ENOMEM;
 757         }
 758
 759         for (i = 0; i < spec->num_pins; i++) {
 760                 hda_nid_t nid = spec->pin_nids[i];
 761                 unsigned int pin_cfg;
 762
 763                 pin_cfg = snd_hda_codec_read(codec, nid, 0,
 764                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);
 765                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
 766                                         nid, pin_cfg);
 767                 spec->bios_pin_configs[i] = pin_cfg;
 768         }
 769
 770         return 0;
 771 }
 772
 773 static void stac92xx_set_config_regs(struct hda_codec *codec)
 774 {
 775         int i;
 776         struct sigmatel_spec *spec = codec->spec;
 777         unsigned int pin_cfg;
 778
 779         if (! spec->pin_nids || ! spec->pin_configs)
 780                 return;
 781
 782         for (i = 0; i < spec->num_pins; i++) {
 783                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 784                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
 785                                     spec->pin_configs[i] & 0x000000ff);
 786                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 787                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
 788                                     (spec->pin_configs[i] & 0x0000ff00) >> 8);
 789                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 790                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
 791                                     (spec->pin_configs[i] & 0x00ff0000) >> 16);
 792                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 793                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
 794                                     spec->pin_configs[i] >> 24);
 795                 pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
 796                                              AC_VERB_GET_CONFIG_DEFAULT,
 797                                              0x00);
 798                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n", spec->pin_nids[i], pin_cfg);
 799         }
 800 }
 801
 802 /*
 803  * Analog playback callbacks
 804  */
 805 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
 806                                       struct hda_codec *codec,
 807                                       struct snd_pcm_substream *substream)
 808 {
 809         struct sigmatel_spec *spec = codec->spec;
 810         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 811 }
 812
 813 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 814                                          struct hda_codec *codec,
 815                                          unsigned int stream_tag,
 816                                          unsigned int format,
 817                                          struct snd_pcm_substream *substream)
 818 {
 819         struct sigmatel_spec *spec = codec->spec;
 820         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
 821 }
 822
 823 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 824                                         struct hda_codec *codec,
 825                                         struct snd_pcm_substream *substream)
 826 {
 827         struct sigmatel_spec *spec = codec->spec;
 828         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 829 }
 830
 831 /*
 832  * Digital playback callbacks
 833  */
 834 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 835                                           struct hda_codec *codec,
 836                                           struct snd_pcm_substream *substream)
 837 {
 838         struct sigmatel_spec *spec = codec->spec;
 839         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 840 }
 841
 842 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 843                                            struct hda_codec *codec,
 844                                            struct snd_pcm_substream *substream)
 845 {
 846         struct sigmatel_spec *spec = codec->spec;
 847         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 848 }
 849
 850 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 851                                          struct hda_codec *codec,
 852                                          unsigned int stream_tag,
 853                                          unsigned int format,
 854                                          struct snd_pcm_substream *substream)
 855 {
 856         struct sigmatel_spec *spec = codec->spec;
 857         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 858                                              stream_tag, format, substream);
 859 }
 860
 861
 862 /*
 863  * Analog capture callbacks
 864  */
 865 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 866                                         struct hda_codec *codec,
 867                                         unsigned int stream_tag,
 868                                         unsigned int format,
 869                                         struct snd_pcm_substream *substream)
 870 {
 871         struct sigmatel_spec *spec = codec->spec;
 872
 873         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 874                                    stream_tag, 0, format);
 875         return 0;
 876 }
 877
 878 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 879                                         struct hda_codec *codec,
 880                                         struct snd_pcm_substream *substream)
 881 {
 882         struct sigmatel_spec *spec = codec->spec;
 883
 884         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
 885         return 0;
 886 }
 887
 888 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
 889         .substreams = 1,
 890         .channels_min = 2,
 891         .channels_max = 2,
 892         /* NID is set in stac92xx_build_pcms */
 893         .ops = {
 894                 .open = stac92xx_dig_playback_pcm_open,
 895                 .close = stac92xx_dig_playback_pcm_close,
 896                 .prepare = stac92xx_dig_playback_pcm_prepare
 897         },
 898 };
 899
 900 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
 901         .substreams = 1,
 902         .channels_min = 2,
 903         .channels_max = 2,
 904         /* NID is set in stac92xx_build_pcms */
 905 };
 906
 907 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
 908         .substreams = 1,
 909         .channels_min = 2,
 910         .channels_max = 8,
 911         .nid = 0x02, /* NID to query formats and rates */
 912         .ops = {
 913                 .open = stac92xx_playback_pcm_open,
 914                 .prepare = stac92xx_playback_pcm_prepare,
 915                 .cleanup = stac92xx_playback_pcm_cleanup
 916         },
 917 };
 918
 919 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
 920         .substreams = 1,
 921         .channels_min = 2,
 922         .channels_max = 2,
 923         .nid = 0x06, /* NID to query formats and rates */
 924         .ops = {
 925                 .open = stac92xx_playback_pcm_open,
 926                 .prepare = stac92xx_playback_pcm_prepare,
 927                 .cleanup = stac92xx_playback_pcm_cleanup
 928         },
 929 };
 930
 931 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
 932         .substreams = 2,
 933         .channels_min = 2,
 934         .channels_max = 2,
 935         /* NID is set in stac92xx_build_pcms */
 936         .ops = {
 937                 .prepare = stac92xx_capture_pcm_prepare,
 938                 .cleanup = stac92xx_capture_pcm_cleanup
 939         },
 940 };
 941
 942 static int stac92xx_build_pcms(struct hda_codec *codec)
 943 {
 944         struct sigmatel_spec *spec = codec->spec;
 945         struct hda_pcm *info = spec->pcm_rec;
 946
 947         codec->num_pcms = 1;
 948         codec->pcm_info = info;
 949
 950         info->name = "STAC92xx Analog";
 951         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
 952         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
 953         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 954
 955         if (spec->alt_switch) {
 956                 codec->num_pcms++;
 957                 info++;
 958                 info->name = "STAC92xx Analog Alt";
 959                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
 960         }
 961
 962         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
 963                 codec->num_pcms++;
 964                 info++;
 965                 info->name = "STAC92xx Digital";
 966                 if (spec->multiout.dig_out_nid) {
 967                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
 968                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
 969                 }
 970                 if (spec->dig_in_nid) {
 971                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
 972                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
 973                 }
 974         }
 975
 976         return 0;
 977 }
 978
 979 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
 980 {
 981         unsigned int pincap = snd_hda_param_read(codec, nid,
 982                                                  AC_PAR_PIN_CAP);
 983         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
 984         if (pincap & AC_PINCAP_VREF_100)
 985                 return AC_PINCTL_VREF_100;
 986         if (pincap & AC_PINCAP_VREF_80)
 987                 return AC_PINCTL_VREF_80;
 988         if (pincap & AC_PINCAP_VREF_50)
 989                 return AC_PINCTL_VREF_50;
 990         if (pincap & AC_PINCAP_VREF_GRD)
 991                 return AC_PINCTL_VREF_GRD;
 992         return 0;
 993 }
 994
 995 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
 996
 997 {
 998         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
 999 }
1000
1001 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1002 {
1003         uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1004         uinfo->count = 1;
1005         uinfo->value.integer.min = 0;
1006         uinfo->value.integer.max = 1;
1007         return 0;
1008 }
1009
1010 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1011 {
1012         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1013         struct sigmatel_spec *spec = codec->spec;
1014         int io_idx = kcontrol-> private_value & 0xff;
1015
1016         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1017         return 0;
1018 }
1019
1020 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1021 {
1022         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1023         struct sigmatel_spec *spec = codec->spec;
1024         hda_nid_t nid = kcontrol->private_value >> 8;
1025         int io_idx = kcontrol-> private_value & 0xff;
1026         unsigned short val = ucontrol->value.integer.value[0];
1027
1028         spec->io_switch[io_idx] = val;
1029
1030         if (val)
1031                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1032         else {
1033                 unsigned int pinctl = AC_PINCTL_IN_EN;
1034                 if (io_idx) /* set VREF for mic */
1035                         pinctl |= stac92xx_get_vref(codec, nid);
1036                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1037         }
1038         return 1;
1039 }
1040
1041 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1042         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1043           .name = xname, \
1044           .index = 0, \
1045           .info = stac92xx_io_switch_info, \
1046           .get = stac92xx_io_switch_get, \
1047           .put = stac92xx_io_switch_put, \
1048           .private_value = xpval, \
1049         }
1050
1051
1052 enum {
1053         STAC_CTL_WIDGET_VOL,
1054         STAC_CTL_WIDGET_MUTE,
1055         STAC_CTL_WIDGET_IO_SWITCH,
1056 };
1057
1058 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1059         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1060         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1061         STAC_CODEC_IO_SWITCH(NULL, 0),
1062 };
1063
1064 /* add dynamic controls */
1065 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1066 {
1067         struct snd_kcontrol_new *knew;
1068
1069         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1070                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1071
1072                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1073                 if (! knew)
1074                         return -ENOMEM;
1075                 if (spec->kctl_alloc) {
1076                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1077                         kfree(spec->kctl_alloc);
1078                 }
1079                 spec->kctl_alloc = knew;
1080                 spec->num_kctl_alloc = num;
1081         }
1082
1083         knew = &spec->kctl_alloc[spec->num_kctl_used];
1084         *knew = stac92xx_control_templates[type];
1085         knew->name = kstrdup(name, GFP_KERNEL);
1086         if (! knew->name)
1087                 return -ENOMEM;
1088         knew->private_value = val;
1089         spec->num_kctl_used++;
1090         return 0;
1091 }
1092
1093 /* flag inputs as additional dynamic lineouts */
1094 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1095 {
1096         struct sigmatel_spec *spec = codec->spec;
1097         unsigned int wcaps, wtype;
1098         int i, num_dacs = 0;
1099
1100         /* use the wcaps cache to count all DACs available for line-outs */
1101         for (i = 0; i < codec->num_nodes; i++) {
1102                 wcaps = codec->wcaps[i];
1103                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1104                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1105                         num_dacs++;
1106         }
1107
1108         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1109
1110         switch (cfg->line_outs) {
1111         case 3:
1112                 /* add line-in as side */
1113                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1114                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
1115                         spec->line_switch = 1;
1116                         cfg->line_outs++;
1117                 }
1118                 break;
1119         case 2:
1120                 /* add line-in as clfe and mic as side */
1121                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1122                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
1123                         spec->line_switch = 1;
1124                         cfg->line_outs++;
1125                 }
1126                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1127                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
1128                         spec->mic_switch = 1;
1129                         cfg->line_outs++;
1130                 }
1131                 break;
1132         case 1:
1133                 /* add line-in as surr and mic as clfe */
1134                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1135                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
1136                         spec->line_switch = 1;
1137                         cfg->line_outs++;
1138                 }
1139                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1140                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
1141                         spec->mic_switch = 1;
1142                         cfg->line_outs++;
1143                 }
1144                 break;
1145         }
1146
1147         return 0;
1148 }
1149
1150
1151 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1152 {
1153         int i;
1154
1155         for (i = 0; i < spec->multiout.num_dacs; i++) {
1156                 if (spec->multiout.dac_nids[i] == nid)
1157                         return 1;
1158         }
1159
1160         return 0;
1161 }
1162
1163 /*
1164  * Fill in the dac_nids table from the parsed pin configuration
1165  * This function only works when every pin in line_out_pins[]
1166  * contains atleast one DAC in its connection list. Some 92xx
1167  * codecs are not connected directly to a DAC, such as the 9200
1168  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1169  */
1170 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1171                                        const struct auto_pin_cfg *cfg)
1172 {
1173         struct sigmatel_spec *spec = codec->spec;
1174         int i, j, conn_len = 0;
1175         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1176         unsigned int wcaps, wtype;
1177
1178         for (i = 0; i < cfg->line_outs; i++) {
1179                 nid = cfg->line_out_pins[i];
1180                 conn_len = snd_hda_get_connections(codec, nid, conn,
1181                                                    HDA_MAX_CONNECTIONS);
1182                 for (j = 0; j < conn_len; j++) {
1183                         wcaps = snd_hda_param_read(codec, conn[j],
1184                                                    AC_PAR_AUDIO_WIDGET_CAP);
1185                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1186
1187                         if (wtype != AC_WID_AUD_OUT ||
1188                             (wcaps & AC_WCAP_DIGITAL))
1189                                 continue;
1190                         /* conn[j] is a DAC routed to this line-out */
1191                         if (!is_in_dac_nids(spec, conn[j]))
1192                                 break;
1193                 }
1194
1195                 if (j == conn_len) {
1196                         /* error out, no available DAC found */
1197                         snd_printk(KERN_ERR
1198                                    "%s: No available DAC for pin 0x%x\n",
1199                                    __func__, nid);
1200                         return -ENODEV;
1201                 }
1202
1203                 spec->multiout.dac_nids[i] = conn[j];
1204                 spec->multiout.num_dacs++;
1205                 if (conn_len > 1) {
1206                         /* select this DAC in the pin's input mux */
1207                         snd_hda_codec_write(codec, nid, 0,
1208                                             AC_VERB_SET_CONNECT_SEL, j);
1209
1210                 }
1211         }
1212
1213         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1214                    spec->multiout.num_dacs,
1215                    spec->multiout.dac_nids[0],
1216                    spec->multiout.dac_nids[1],
1217                    spec->multiout.dac_nids[2],
1218                    spec->multiout.dac_nids[3],
1219                    spec->multiout.dac_nids[4]);
1220         return 0;
1221 }
1222
1223 /* create volume control/switch for the given prefx type */
1224 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1225 {
1226         char name[32];
1227         int err;
1228
1229         sprintf(name, "%s Playback Volume", pfx);
1230         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1231                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1232         if (err < 0)
1233                 return err;
1234         sprintf(name, "%s Playback Switch", pfx);
1235         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1236                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1237         if (err < 0)
1238                 return err;
1239         return 0;
1240 }
1241
1242 /* add playback controls from the parsed DAC table */
1243 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
1244                                                const struct auto_pin_cfg *cfg)
1245 {
1246         static const char *chname[4] = {
1247                 "Front", "Surround", NULL /*CLFE*/, "Side"
1248         };
1249         hda_nid_t nid;
1250         int i, err;
1251
1252         for (i = 0; i < cfg->line_outs; i++) {
1253                 if (!spec->multiout.dac_nids[i])
1254                         continue;
1255
1256                 nid = spec->multiout.dac_nids[i];
1257
1258                 if (i == 2) {
1259                         /* Center/LFE */
1260                         err = create_controls(spec, "Center", nid, 1);
1261                         if (err < 0)
1262                                 return err;
1263                         err = create_controls(spec, "LFE", nid, 2);
1264                         if (err < 0)
1265                                 return err;
1266                 } else {
1267                         err = create_controls(spec, chname[i], nid, 3);
1268                         if (err < 0)
1269                                 return err;
1270                 }
1271         }
1272
1273         if (spec->line_switch)
1274                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1275                         return err;
1276
1277         if (spec->mic_switch)
1278                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1279                         return err;
1280
1281         return 0;
1282 }
1283
1284 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1285 {
1286         if (is_in_dac_nids(spec, nid))
1287                 return 1;
1288         if (spec->multiout.hp_nid == nid)
1289                 return 1;
1290         return 0;
1291 }
1292
1293 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1294 {
1295         if (!spec->multiout.hp_nid)
1296                 spec->multiout.hp_nid = nid;
1297         else if (spec->multiout.num_dacs > 4) {
1298                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1299                 return 1;
1300         } else {
1301                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1302                 spec->multiout.num_dacs++;
1303         }
1304         return 0;
1305 }
1306
1307 /* add playback controls for Speaker and HP outputs */
1308 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1309                                         struct auto_pin_cfg *cfg)
1310 {
1311         struct sigmatel_spec *spec = codec->spec;
1312         hda_nid_t nid;
1313         int i, old_num_dacs, err;
1314
1315         old_num_dacs = spec->multiout.num_dacs;
1316         for (i = 0; i < cfg->hp_outs; i++) {
1317                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1318                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1319                         spec->hp_detect = 1;
1320                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1321                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1322                 if (check_in_dac_nids(spec, nid))
1323                         nid = 0;
1324                 if (! nid)
1325                         continue;
1326                 add_spec_dacs(spec, nid);
1327         }
1328         for (i = 0; i < cfg->speaker_outs; i++) {
1329                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1330                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1331                 if (check_in_dac_nids(spec, nid))
1332                         nid = 0;
1333                 if (! nid)
1334                         continue;
1335                 add_spec_dacs(spec, nid);
1336         }
1337
1338         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1339                 static const char *pfxs[] = {
1340                         "Speaker", "External Speaker", "Speaker2",
1341                 };
1342                 err = create_controls(spec, pfxs[i - old_num_dacs],
1343                                       spec->multiout.dac_nids[i], 3);
1344                 if (err < 0)
1345                         return err;
1346         }
1347         if (spec->multiout.hp_nid) {
1348                 const char *pfx;
1349                 if (old_num_dacs == spec->multiout.num_dacs)
1350                         pfx = "Master";
1351                 else
1352                         pfx = "Headphone";
1353                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1354                 if (err < 0)
1355                         return err;
1356         }
1357
1358         return 0;
1359 }
1360
1361 /* labels for dmic mux inputs */
1362 static const char *stac92xx_dmic_labels[5] = {
1363         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1364         "Digital Mic 3", "Digital Mic 4"
1365 };
1366
1367 /* create playback/capture controls for input pins on dmic capable codecs */
1368 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1369                                                 const struct auto_pin_cfg *cfg)
1370 {
1371         struct sigmatel_spec *spec = codec->spec;
1372         struct hda_input_mux *dimux = &spec->private_dimux;
1373         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1374         int i, j;
1375
1376         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1377         dimux->items[dimux->num_items].index = 0;
1378         dimux->num_items++;
1379
1380         for (i = 0; i < spec->num_dmics; i++) {
1381                 int index;
1382                 int num_cons;
1383                 unsigned int def_conf;
1384
1385                 def_conf = snd_hda_codec_read(codec,
1386                                               spec->dmic_nids[i],
1387                                               0,
1388                                               AC_VERB_GET_CONFIG_DEFAULT,
1389                                               0);
1390                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1391                         continue;
1392
1393                 num_cons = snd_hda_get_connections(codec,
1394                                 spec->dmux_nid,
1395                                 con_lst,
1396                                 HDA_MAX_NUM_INPUTS);
1397                 for (j = 0; j < num_cons; j++)
1398                         if (con_lst[j] == spec->dmic_nids[i]) {
1399                                 index = j;
1400                                 goto found;
1401                         }
1402                 continue;
1403 found:
1404                 dimux->items[dimux->num_items].label =
1405                         stac92xx_dmic_labels[dimux->num_items];
1406                 dimux->items[dimux->num_items].index = index;
1407                 dimux->num_items++;
1408         }
1409
1410         return 0;
1411 }
1412
1413 /* create playback/capture controls for input pins */
1414 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1415 {
1416         struct sigmatel_spec *spec = codec->spec;
1417         struct hda_input_mux *imux = &spec->private_imux;
1418         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1419         int i, j, k;
1420
1421         for (i = 0; i < AUTO_PIN_LAST; i++) {
1422                 int index;
1423
1424                 if (!cfg->input_pins[i])
1425                         continue;
1426                 index = -1;
1427                 for (j = 0; j < spec->num_muxes; j++) {
1428                         int num_cons;
1429                         num_cons = snd_hda_get_connections(codec,
1430                                                            spec->mux_nids[j],
1431                                                            con_lst,
1432                                                            HDA_MAX_NUM_INPUTS);
1433                         for (k = 0; k < num_cons; k++)
1434                                 if (con_lst[k] == cfg->input_pins[i]) {
1435                                         index = k;
1436                                         goto found;
1437                                 }
1438                 }
1439                 continue;
1440         found:
1441                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
1442                 imux->items[imux->num_items].index = index;
1443                 imux->num_items++;
1444         }
1445
1446         if (imux->num_items) {
1447                 /*
1448                  * Set the current input for the muxes.
1449                  * The STAC9221 has two input muxes with identical source
1450                  * NID lists.  Hopefully this won't get confused.
1451                  */
1452                 for (i = 0; i < spec->num_muxes; i++) {
1453                         snd_hda_codec_write(codec, spec->mux_nids[i], 0,
1454                                             AC_VERB_SET_CONNECT_SEL,
1455                                             imux->items[0].index);
1456                 }
1457         }
1458
1459         return 0;
1460 }
1461
1462 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
1463 {
1464         struct sigmatel_spec *spec = codec->spec;
1465         int i;
1466
1467         for (i = 0; i < spec->autocfg.line_outs; i++) {
1468                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
1469                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1470         }
1471 }
1472
1473 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
1474 {
1475         struct sigmatel_spec *spec = codec->spec;
1476         int i;
1477
1478         for (i = 0; i < spec->autocfg.hp_outs; i++) {
1479                 hda_nid_t pin;
1480                 pin = spec->autocfg.hp_pins[i];
1481                 if (pin) /* connect to front */
1482                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
1483         }
1484         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
1485                 hda_nid_t pin;
1486                 pin = spec->autocfg.speaker_pins[i];
1487                 if (pin) /* connect to front */
1488                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
1489         }
1490 }
1491
1492 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
1493 {
1494         struct sigmatel_spec *spec = codec->spec;
1495         int err;
1496
1497         if ((err = snd_hda_parse_pin_def_config(codec,
1498                                                 &spec->autocfg,
1499                                                 spec->dmic_nids)) < 0)
1500                 return err;
1501         if (! spec->autocfg.line_outs)
1502                 return 0; /* can't find valid pin config */
1503
1504         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
1505                 return err;
1506         if (spec->multiout.num_dacs == 0)
1507                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
1508                         return err;
1509
1510         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
1511             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
1512             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1513                 return err;
1514
1515         if (spec->num_dmics > 0)
1516                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
1517                                                 &spec->autocfg)) < 0)
1518                         return err;
1519
1520         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1521         if (spec->multiout.max_channels > 2)
1522                 spec->surr_switch = 1;
1523
1524         if (spec->autocfg.dig_out_pin)
1525                 spec->multiout.dig_out_nid = dig_out;
1526         if (spec->autocfg.dig_in_pin)
1527                 spec->dig_in_nid = dig_in;
1528
1529         if (spec->kctl_alloc)
1530                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1531
1532         spec->input_mux = &spec->private_imux;
1533         spec->dinput_mux = &spec->private_dimux;
1534
1535         return 1;
1536 }
1537
1538 /* add playback controls for HP output */
1539 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
1540                                         struct auto_pin_cfg *cfg)
1541 {
1542         struct sigmatel_spec *spec = codec->spec;
1543         hda_nid_t pin = cfg->hp_pins[0];
1544         unsigned int wid_caps;
1545
1546         if (! pin)
1547                 return 0;
1548
1549         wid_caps = get_wcaps(codec, pin);
1550         if (wid_caps & AC_WCAP_UNSOL_CAP)
1551                 spec->hp_detect = 1;
1552
1553         return 0;
1554 }
1555
1556 /* add playback controls for LFE output */
1557 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
1558                                         struct auto_pin_cfg *cfg)
1559 {
1560         struct sigmatel_spec *spec = codec->spec;
1561         int err;
1562         hda_nid_t lfe_pin = 0x0;
1563         int i;
1564
1565         /*
1566          * search speaker outs and line outs for a mono speaker pin
1567          * with an amp.  If one is found, add LFE controls
1568          * for it.
1569          */
1570         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
1571                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
1572                 unsigned long wcaps = get_wcaps(codec, pin);
1573                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1574                 if (wcaps == AC_WCAP_OUT_AMP)
1575                         /* found a mono speaker with an amp, must be lfe */
1576                         lfe_pin = pin;
1577         }
1578
1579         /* if speaker_outs is 0, then speakers may be in line_outs */
1580         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
1581                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
1582                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
1583                         unsigned long cfg;
1584                         cfg = snd_hda_codec_read(codec, pin, 0,
1585                                                  AC_VERB_GET_CONFIG_DEFAULT,
1586                                                  0x00);
1587                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
1588                                 unsigned long wcaps = get_wcaps(codec, pin);
1589                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1590                                 if (wcaps == AC_WCAP_OUT_AMP)
1591                                         /* found a mono speaker with an amp,
1592                                            must be lfe */
1593                                         lfe_pin = pin;
1594                         }
1595                 }
1596         }
1597
1598         if (lfe_pin) {
1599                 err = create_controls(spec, "LFE", lfe_pin, 1);
1600                 if (err < 0)
1601                         return err;
1602         }
1603
1604         return 0;
1605 }
1606
1607 static int stac9200_parse_auto_config(struct hda_codec *codec)
1608 {
1609         struct sigmatel_spec *spec = codec->spec;
1610         int err;
1611
1612         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
1613                 return err;
1614
1615         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1616                 return err;
1617
1618         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
1619                 return err;
1620
1621         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
1622                 return err;
1623
1624         if (spec->autocfg.dig_out_pin)
1625                 spec->multiout.dig_out_nid = 0x05;
1626         if (spec->autocfg.dig_in_pin)
1627                 spec->dig_in_nid = 0x04;
1628
1629         if (spec->kctl_alloc)
1630                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1631
1632         spec->input_mux = &spec->private_imux;
1633         spec->dinput_mux = &spec->private_dimux;
1634
1635         return 1;
1636 }
1637
1638 /*
1639  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
1640  * funky external mute control using GPIO pins.
1641  */
1642
1643 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
1644 {
1645         unsigned int gpiostate, gpiomask, gpiodir;
1646
1647         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
1648                                        AC_VERB_GET_GPIO_DATA, 0);
1649
1650         if (!muted)
1651                 gpiostate |= (1 << pin);
1652         else
1653                 gpiostate &= ~(1 << pin);
1654
1655         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
1656                                       AC_VERB_GET_GPIO_MASK, 0);
1657         gpiomask |= (1 << pin);
1658
1659         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
1660                                      AC_VERB_GET_GPIO_DIRECTION, 0);
1661         gpiodir |= (1 << pin);
1662
1663         /* AppleHDA seems to do this -- WTF is this verb?? */
1664         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
1665
1666         snd_hda_codec_write(codec, codec->afg, 0,
1667                             AC_VERB_SET_GPIO_MASK, gpiomask);
1668         snd_hda_codec_write(codec, codec->afg, 0,
1669                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
1670
1671         msleep(1);
1672
1673         snd_hda_codec_write(codec, codec->afg, 0,
1674                             AC_VERB_SET_GPIO_DATA, gpiostate);
1675 }
1676
1677 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
1678                               unsigned int event)
1679 {
1680         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
1681                 snd_hda_codec_write(codec, nid, 0,
1682                                     AC_VERB_SET_UNSOLICITED_ENABLE,
1683                                     (AC_USRSP_EN | event));
1684 }
1685
1686 static int stac92xx_init(struct hda_codec *codec)
1687 {
1688         struct sigmatel_spec *spec = codec->spec;
1689         struct auto_pin_cfg *cfg = &spec->autocfg;
1690         int i;
1691
1692         snd_hda_sequence_write(codec, spec->init);
1693
1694         /* set up pins */
1695         if (spec->hp_detect) {
1696                 /* Enable unsolicited responses on the HP widget */
1697                 for (i = 0; i < cfg->hp_outs; i++)
1698                         enable_pin_detect(codec, cfg->hp_pins[i],
1699                                           STAC_HP_EVENT);
1700                 /* force to enable the first line-out; the others are set up
1701                  * in unsol_event
1702                  */
1703                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
1704                                          AC_PINCTL_OUT_EN);
1705                 stac92xx_auto_init_hp_out(codec);
1706                 /* fake event to set up pins */
1707                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
1708         } else {
1709                 stac92xx_auto_init_multi_out(codec);
1710                 stac92xx_auto_init_hp_out(codec);
1711         }
1712         for (i = 0; i < AUTO_PIN_LAST; i++) {
1713                 hda_nid_t nid = cfg->input_pins[i];
1714                 if (nid) {
1715                         unsigned int pinctl = AC_PINCTL_IN_EN;
1716                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
1717                                 pinctl |= stac92xx_get_vref(codec, nid);
1718                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
1719                 }
1720         }
1721         if (spec->num_dmics > 0)
1722                 for (i = 0; i < spec->num_dmics; i++)
1723                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
1724                                                  AC_PINCTL_IN_EN);
1725
1726         if (cfg->dig_out_pin)
1727                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
1728                                          AC_PINCTL_OUT_EN);
1729         if (cfg->dig_in_pin)
1730                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
1731                                          AC_PINCTL_IN_EN);
1732
1733         if (spec->gpio_mute) {
1734                 stac922x_gpio_mute(codec, 0, 0);
1735                 stac922x_gpio_mute(codec, 1, 0);
1736         }
1737
1738         return 0;
1739 }
1740
1741 static void stac92xx_free(struct hda_codec *codec)
1742 {
1743         struct sigmatel_spec *spec = codec->spec;
1744         int i;
1745
1746         if (! spec)
1747                 return;
1748
1749         if (spec->kctl_alloc) {
1750                 for (i = 0; i < spec->num_kctl_used; i++)
1751                         kfree(spec->kctl_alloc[i].name);
1752                 kfree(spec->kctl_alloc);
1753         }
1754
1755         if (spec->bios_pin_configs)
1756                 kfree(spec->bios_pin_configs);
1757
1758         kfree(spec);
1759 }
1760
1761 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1762                                 unsigned int flag)
1763 {
1764         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1765                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1766
1767         /* if setting pin direction bits, clear the current
1768            direction bits first */
1769         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
1770                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1771
1772         snd_hda_codec_write(codec, nid, 0,
1773                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1774                         pin_ctl | flag);
1775 }
1776
1777 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1778                                   unsigned int flag)
1779 {
1780         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1781                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1782         snd_hda_codec_write(codec, nid, 0,
1783                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1784                         pin_ctl & ~flag);
1785 }
1786
1787 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
1788 {
1789         if (!nid)
1790                 return 0;
1791         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
1792             & (1 << 31))
1793                 return 1;
1794         return 0;
1795 }
1796
1797 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
1798 {
1799         struct sigmatel_spec *spec = codec->spec;
1800         struct auto_pin_cfg *cfg = &spec->autocfg;
1801         int i, presence;
1802
1803         presence = 0;
1804         for (i = 0; i < cfg->hp_outs; i++) {
1805                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
1806                 if (presence)
1807                         break;
1808         }
1809
1810         if (presence) {
1811                 /* disable lineouts, enable hp */
1812                 for (i = 0; i < cfg->line_outs; i++)
1813                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1814                                                 AC_PINCTL_OUT_EN);
1815                 for (i = 0; i < cfg->speaker_outs; i++)
1816                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
1817                                                 AC_PINCTL_OUT_EN);
1818         } else {
1819                 /* enable lineouts, disable hp */
1820                 for (i = 0; i < cfg->line_outs; i++)
1821                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1822                                                 AC_PINCTL_OUT_EN);
1823                 for (i = 0; i < cfg->speaker_outs; i++)
1824                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
1825                                                 AC_PINCTL_OUT_EN);
1826         }
1827 }
1828
1829 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1830 {
1831         switch (res >> 26) {
1832         case STAC_HP_EVENT:
1833                 stac92xx_hp_detect(codec, res);
1834                 break;
1835         }
1836 }
1837
1838 #ifdef CONFIG_PM
1839 static int stac92xx_resume(struct hda_codec *codec)
1840 {
1841         struct sigmatel_spec *spec = codec->spec;
1842         int i;
1843
1844         stac92xx_init(codec);
1845         stac92xx_set_config_regs(codec);
1846         snd_hda_resume_ctls(codec, spec->mixer);
1847         for (i = 0; i < spec->num_mixers; i++)
1848                 snd_hda_resume_ctls(codec, spec->mixers[i]);
1849         if (spec->multiout.dig_out_nid)
1850                 snd_hda_resume_spdif_out(codec);
1851         if (spec->dig_in_nid)
1852                 snd_hda_resume_spdif_in(codec);
1853
1854         return 0;
1855 }
1856 #endif
1857
1858 static struct hda_codec_ops stac92xx_patch_ops = {
1859         .build_controls = stac92xx_build_controls,
1860         .build_pcms = stac92xx_build_pcms,
1861         .init = stac92xx_init,
1862         .free = stac92xx_free,
1863         .unsol_event = stac92xx_unsol_event,
1864 #ifdef CONFIG_PM
1865         .resume = stac92xx_resume,
1866 #endif
1867 };
1868
1869 static int patch_stac9200(struct hda_codec *codec)
1870 {
1871         struct sigmatel_spec *spec;
1872         int err;
1873
1874         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1875         if (spec == NULL)
1876                 return -ENOMEM;
1877
1878         codec->spec = spec;
1879         spec->num_pins = 8;
1880         spec->pin_nids = stac9200_pin_nids;
1881         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
1882                                                         stac9200_models,
1883                                                         stac9200_cfg_tbl);
1884         if (spec->board_config < 0) {
1885                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
1886                 err = stac92xx_save_bios_config_regs(codec);
1887                 if (err < 0) {
1888                         stac92xx_free(codec);
1889                         return err;
1890                 }
1891                 spec->pin_configs = spec->bios_pin_configs;
1892         } else {
1893                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
1894                 stac92xx_set_config_regs(codec);
1895         }
1896
1897         spec->multiout.max_channels = 2;
1898         spec->multiout.num_dacs = 1;
1899         spec->multiout.dac_nids = stac9200_dac_nids;
1900         spec->adc_nids = stac9200_adc_nids;
1901         spec->mux_nids = stac9200_mux_nids;
1902         spec->num_muxes = 1;
1903         spec->num_dmics = 0;
1904
1905         spec->init = stac9200_core_init;
1906         spec->mixer = stac9200_mixer;
1907
1908         err = stac9200_parse_auto_config(codec);
1909         if (err < 0) {
1910                 stac92xx_free(codec);
1911                 return err;
1912         }
1913
1914         codec->patch_ops = stac92xx_patch_ops;
1915
1916         return 0;
1917 }
1918
1919 static int patch_stac925x(struct hda_codec *codec)
1920 {
1921         struct sigmatel_spec *spec;
1922         int err;
1923
1924         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1925         if (spec == NULL)
1926                 return -ENOMEM;
1927
1928         codec->spec = spec;
1929         spec->num_pins = 8;
1930         spec->pin_nids = stac925x_pin_nids;
1931         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
1932                                                         stac925x_models,
1933                                                         stac925x_cfg_tbl);
1934  again:
1935         if (spec->board_config < 0) {
1936                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x,"
1937                                       "using BIOS defaults\n");
1938                 err = stac92xx_save_bios_config_regs(codec);
1939                 if (err < 0) {
1940                         stac92xx_free(codec);
1941                         return err;
1942                 }
1943                 spec->pin_configs = spec->bios_pin_configs;
1944         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
1945                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
1946                 stac92xx_set_config_regs(codec);
1947         }
1948
1949         spec->multiout.max_channels = 2;
1950         spec->multiout.num_dacs = 1;
1951         spec->multiout.dac_nids = stac925x_dac_nids;
1952         spec->adc_nids = stac925x_adc_nids;
1953         spec->mux_nids = stac925x_mux_nids;
1954         spec->num_muxes = 1;
1955         switch (codec->vendor_id) {
1956         case 0x83847632: /* STAC9202  */
1957         case 0x83847633: /* STAC9202D */
1958         case 0x83847636: /* STAC9251  */
1959         case 0x83847637: /* STAC9251D */
1960                 spec->num_dmics = 1;
1961                 spec->dmic_nids = stac925x_dmic_nids;
1962                 break;
1963         default:
1964                 spec->num_dmics = 0;
1965                 break;
1966         }
1967
1968         spec->init = stac925x_core_init;
1969         spec->mixer = stac925x_mixer;
1970
1971         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
1972         if (!err) {
1973                 if (spec->board_config < 0) {
1974                         printk(KERN_WARNING "hda_codec: No auto-config is "
1975                                "available, default to model=ref\n");
1976                         spec->board_config = STAC_925x_REF;
1977                         goto again;
1978                 }
1979                 err = -EINVAL;
1980         }
1981         if (err < 0) {
1982                 stac92xx_free(codec);
1983                 return err;
1984         }
1985
1986         codec->patch_ops = stac92xx_patch_ops;
1987
1988         return 0;
1989 }
1990
1991 static int patch_stac922x(struct hda_codec *codec)
1992 {
1993         struct sigmatel_spec *spec;
1994         int err;
1995
1996         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1997         if (spec == NULL)
1998                 return -ENOMEM;
1999
2000         codec->spec = spec;
2001         spec->num_pins = 10;
2002         spec->pin_nids = stac922x_pin_nids;
2003         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2004                                                         stac922x_models,
2005                                                         stac922x_cfg_tbl);
2006         if (spec->board_config == STAC_MACMINI) {
2007                 spec->gpio_mute = 1;
2008                 /* Intel Macs have all same PCI SSID, so we need to check
2009                  * codec SSID to distinguish the exact models
2010                  */
2011                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2012                 switch (codec->subsystem_id) {
2013                 case 0x106b0a00: /* MacBook First generatoin */
2014                         spec->board_config = STAC_MACBOOK;
2015                         break;
2016                 case 0x106b0200: /* MacBook Pro first generation */
2017                         spec->board_config = STAC_MACBOOK_PRO_V1;
2018                         break;
2019                 case 0x106b1e00: /* MacBook Pro second generation */
2020                         spec->board_config = STAC_MACBOOK_PRO_V2;
2021                         break;
2022                 case 0x106b0700: /* Intel-based iMac */
2023                         spec->board_config = STAC_IMAC_INTEL;
2024                         break;
2025                 }
2026         }
2027
2028  again:
2029         if (spec->board_config < 0) {
2030                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2031                         "using BIOS defaults\n");
2032                 err = stac92xx_save_bios_config_regs(codec);
2033                 if (err < 0) {
2034                         stac92xx_free(codec);
2035                         return err;
2036                 }
2037                 spec->pin_configs = spec->bios_pin_configs;
2038         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2039                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2040                 stac92xx_set_config_regs(codec);
2041         }
2042
2043         spec->adc_nids = stac922x_adc_nids;
2044         spec->mux_nids = stac922x_mux_nids;
2045         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2046         spec->num_dmics = 0;
2047
2048         spec->init = stac922x_core_init;
2049         spec->mixer = stac922x_mixer;
2050
2051         spec->multiout.dac_nids = spec->dac_nids;
2052
2053         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2054         if (!err) {
2055                 if (spec->board_config < 0) {
2056                         printk(KERN_WARNING "hda_codec: No auto-config is "
2057                                "available, default to model=ref\n");
2058                         spec->board_config = STAC_D945_REF;
2059                         goto again;
2060                 }
2061                 err = -EINVAL;
2062         }
2063         if (err < 0) {
2064                 stac92xx_free(codec);
2065                 return err;
2066         }
2067
2068         codec->patch_ops = stac92xx_patch_ops;
2069
2070         return 0;
2071 }
2072
2073 static int patch_stac927x(struct hda_codec *codec)
2074 {
2075         struct sigmatel_spec *spec;
2076         int err;
2077
2078         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2079         if (spec == NULL)
2080                 return -ENOMEM;
2081
2082         codec->spec = spec;
2083         spec->num_pins = 14;
2084         spec->pin_nids = stac927x_pin_nids;
2085         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2086                                                         stac927x_models,
2087                                                         stac927x_cfg_tbl);
2088  again:
2089         if (spec->board_config < 0) {
2090                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2091                 err = stac92xx_save_bios_config_regs(codec);
2092                 if (err < 0) {
2093                         stac92xx_free(codec);
2094                         return err;
2095                 }
2096                 spec->pin_configs = spec->bios_pin_configs;
2097         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2098                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2099                 stac92xx_set_config_regs(codec);
2100         }
2101
2102         switch (spec->board_config) {
2103         case STAC_D965_3ST:
2104                 spec->adc_nids = stac927x_adc_nids;
2105                 spec->mux_nids = stac927x_mux_nids;
2106                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2107                 spec->num_dmics = 0;
2108                 spec->init = d965_core_init;
2109                 spec->mixer = stac9227_mixer;
2110                 break;
2111         case STAC_D965_5ST:
2112                 spec->adc_nids = stac927x_adc_nids;
2113                 spec->mux_nids = stac927x_mux_nids;
2114                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2115                 spec->num_dmics = 0;
2116                 spec->init = d965_core_init;
2117                 spec->mixer = stac9227_mixer;
2118                 break;
2119         default:
2120                 spec->adc_nids = stac927x_adc_nids;
2121                 spec->mux_nids = stac927x_mux_nids;
2122                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2123                 spec->num_dmics = 0;
2124                 spec->init = stac927x_core_init;
2125                 spec->mixer = stac927x_mixer;
2126         }
2127
2128         spec->multiout.dac_nids = spec->dac_nids;
2129
2130         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2131         if (!err) {
2132                 if (spec->board_config < 0) {
2133                         printk(KERN_WARNING "hda_codec: No auto-config is "
2134                                "available, default to model=ref\n");
2135                         spec->board_config = STAC_D965_REF;
2136                         goto again;
2137                 }
2138                 err = -EINVAL;
2139         }
2140         if (err < 0) {
2141                 stac92xx_free(codec);
2142                 return err;
2143         }
2144
2145         codec->patch_ops = stac92xx_patch_ops;
2146
2147         return 0;
2148 }
2149
2150 static int patch_stac9205(struct hda_codec *codec)
2151 {
2152         struct sigmatel_spec *spec;
2153         int err;
2154
2155         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2156         if (spec == NULL)
2157                 return -ENOMEM;
2158
2159         codec->spec = spec;
2160         spec->num_pins = 14;
2161         spec->pin_nids = stac9205_pin_nids;
2162         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2163                                                         stac9205_models,
2164                                                         stac9205_cfg_tbl);
2165  again:
2166         if (spec->board_config < 0) {
2167                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2168                 err = stac92xx_save_bios_config_regs(codec);
2169                 if (err < 0) {
2170                         stac92xx_free(codec);
2171                         return err;
2172                 }
2173                 spec->pin_configs = spec->bios_pin_configs;
2174         } else {
2175                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2176                 stac92xx_set_config_regs(codec);
2177         }
2178
2179         spec->adc_nids = stac9205_adc_nids;
2180         spec->mux_nids = stac9205_mux_nids;
2181         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2182         spec->dmic_nids = stac9205_dmic_nids;
2183         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2184         spec->dmux_nid = 0x1d;
2185
2186         spec->init = stac9205_core_init;
2187         spec->mixer = stac9205_mixer;
2188
2189         spec->multiout.dac_nids = spec->dac_nids;
2190
2191         /* Configure GPIO0 as EAPD output */
2192         snd_hda_codec_write(codec, codec->afg, 0,
2193                             AC_VERB_SET_GPIO_DIRECTION, 0x00000001);
2194         /* Configure GPIO0 as CMOS */
2195         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0x00000000);
2196         /* Assert GPIO0 high */
2197         snd_hda_codec_write(codec, codec->afg, 0,
2198                             AC_VERB_SET_GPIO_DATA, 0x00000001);
2199         /* Enable GPIO0 */
2200         snd_hda_codec_write(codec, codec->afg, 0,
2201                             AC_VERB_SET_GPIO_MASK, 0x00000001);
2202
2203         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2204         if (!err) {
2205                 if (spec->board_config < 0) {
2206                         printk(KERN_WARNING "hda_codec: No auto-config is "
2207                                "available, default to model=ref\n");
2208                         spec->board_config = STAC_9205_REF;
2209                         goto again;
2210                 }
2211                 err = -EINVAL;
2212         }
2213         if (err < 0) {
2214                 stac92xx_free(codec);
2215                 return err;
2216         }
2217
2218         codec->patch_ops = stac92xx_patch_ops;
2219
2220         return 0;
2221 }
2222
2223 /*
2224  * STAC9872 hack
2225  */
2226
2227 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2228 static hda_nid_t vaio_dacs[] = { 0x2 };
2229 #define VAIO_HP_DAC     0x5
2230 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2231 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2232
2233 static struct hda_input_mux vaio_mux = {
2234         .num_items = 2,
2235         .items = {
2236                 /* { "HP", 0x0 }, */
2237                 { "Line", 0x1 },
2238                 { "Mic", 0x2 },
2239                 { "PCM", 0x3 },
2240         }
2241 };
2242
2243 static struct hda_verb vaio_init[] = {
2244         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2245         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2246         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2247         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2248         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2249         {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
2250         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2251         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2252         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2253         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2254         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2255         {}
2256 };
2257
2258 static struct hda_verb vaio_ar_init[] = {
2259         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2260         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2261         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2262         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2263 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2264         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2265         {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
2266         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2267         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2268 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2269         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2270         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2271         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2272         {}
2273 };
2274
2275 /* bind volumes of both NID 0x02 and 0x05 */
2276 static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
2277                                struct snd_ctl_elem_value *ucontrol)
2278 {
2279         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2280         long *valp = ucontrol->value.integer.value;
2281         int change;
2282
2283         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2284                                           0x7f, valp[0] & 0x7f);
2285         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2286                                            0x7f, valp[1] & 0x7f);
2287         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2288                                  0x7f, valp[0] & 0x7f);
2289         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2290                                  0x7f, valp[1] & 0x7f);
2291         return change;
2292 }
2293
2294 /* bind volumes of both NID 0x02 and 0x05 */
2295 static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
2296                               struct snd_ctl_elem_value *ucontrol)
2297 {
2298         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2299         long *valp = ucontrol->value.integer.value;
2300         int change;
2301
2302         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2303                                           0x80, (valp[0] ? 0 : 0x80));
2304         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2305                                            0x80, (valp[1] ? 0 : 0x80));
2306         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2307                                  0x80, (valp[0] ? 0 : 0x80));
2308         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2309                                  0x80, (valp[1] ? 0 : 0x80));
2310         return change;
2311 }
2312
2313 static struct snd_kcontrol_new vaio_mixer[] = {
2314         {
2315                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2316                 .name = "Master Playback Volume",
2317                 .info = snd_hda_mixer_amp_volume_info,
2318                 .get = snd_hda_mixer_amp_volume_get,
2319                 .put = vaio_master_vol_put,
2320                 .tlv = { .c = snd_hda_mixer_amp_tlv },
2321                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2322         },
2323         {
2324                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2325                 .name = "Master Playback Switch",
2326                 .info = snd_hda_mixer_amp_switch_info,
2327                 .get = snd_hda_mixer_amp_switch_get,
2328                 .put = vaio_master_sw_put,
2329                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2330         },
2331         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2332         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2333         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2334         {
2335                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2336                 .name = "Capture Source",
2337                 .count = 1,
2338                 .info = stac92xx_mux_enum_info,
2339                 .get = stac92xx_mux_enum_get,
2340                 .put = stac92xx_mux_enum_put,
2341         },
2342         {}
2343 };
2344
2345 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2346         {
2347                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2348                 .name = "Master Playback Volume",
2349                 .info = snd_hda_mixer_amp_volume_info,
2350                 .get = snd_hda_mixer_amp_volume_get,
2351                 .put = vaio_master_vol_put,
2352                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2353         },
2354         {
2355                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2356                 .name = "Master Playback Switch",
2357                 .info = snd_hda_mixer_amp_switch_info,
2358                 .get = snd_hda_mixer_amp_switch_get,
2359                 .put = vaio_master_sw_put,
2360                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2361         },
2362         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2363         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2364         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2365         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2366         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
2367         {
2368                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2369                 .name = "Capture Source",
2370                 .count = 1,
2371                 .info = stac92xx_mux_enum_info,
2372                 .get = stac92xx_mux_enum_get,
2373                 .put = stac92xx_mux_enum_put,
2374         },
2375         {}
2376 };
2377
2378 static struct hda_codec_ops stac9872_patch_ops = {
2379         .build_controls = stac92xx_build_controls,
2380         .build_pcms = stac92xx_build_pcms,
2381         .init = stac92xx_init,
2382         .free = stac92xx_free,
2383 #ifdef CONFIG_PM
2384         .resume = stac92xx_resume,
2385 #endif
2386 };
2387
2388 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
2389        CXD9872RD_VAIO,
2390        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
2391        STAC9872AK_VAIO,
2392        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
2393        STAC9872K_VAIO,
2394        /* AR Series. id=0x83847664 and subsys=104D1300 */
2395        CXD9872AKD_VAIO,
2396        STAC_9872_MODELS,
2397 };
2398
2399 static const char *stac9872_models[STAC_9872_MODELS] = {
2400         [CXD9872RD_VAIO]        = "vaio",
2401         [CXD9872AKD_VAIO]       = "vaio-ar",
2402 };
2403
2404 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
2405         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
2406         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
2407         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
2408         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
2409         {}
2410 };
2411
2412 static int patch_stac9872(struct hda_codec *codec)
2413 {
2414         struct sigmatel_spec *spec;
2415         int board_config;
2416
2417         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
2418                                                   stac9872_models,
2419                                                   stac9872_cfg_tbl);
2420         if (board_config < 0)
2421                 /* unknown config, let generic-parser do its job... */
2422                 return snd_hda_parse_generic_codec(codec);
2423
2424         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2425         if (spec == NULL)
2426                 return -ENOMEM;
2427
2428         codec->spec = spec;
2429         switch (board_config) {
2430         case CXD9872RD_VAIO:
2431         case STAC9872AK_VAIO:
2432         case STAC9872K_VAIO:
2433                 spec->mixer = vaio_mixer;
2434                 spec->init = vaio_init;
2435                 spec->multiout.max_channels = 2;
2436                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2437                 spec->multiout.dac_nids = vaio_dacs;
2438                 spec->multiout.hp_nid = VAIO_HP_DAC;
2439                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2440                 spec->adc_nids = vaio_adcs;
2441                 spec->input_mux = &vaio_mux;
2442                 spec->mux_nids = vaio_mux_nids;
2443                 break;
2444
2445         case CXD9872AKD_VAIO:
2446                 spec->mixer = vaio_ar_mixer;
2447                 spec->init = vaio_ar_init;
2448                 spec->multiout.max_channels = 2;
2449                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2450                 spec->multiout.dac_nids = vaio_dacs;
2451                 spec->multiout.hp_nid = VAIO_HP_DAC;
2452                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2453                 spec->adc_nids = vaio_adcs;
2454                 spec->input_mux = &vaio_mux;
2455                 spec->mux_nids = vaio_mux_nids;
2456                 break;
2457         }
2458
2459         codec->patch_ops = stac9872_patch_ops;
2460         return 0;
2461 }
2462
2463
2464 /*
2465  * patch entries
2466  */
2467 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
2468         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
2469         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
2470         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
2471         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
2472         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
2473         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
2474         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
2475         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
2476         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
2477         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
2478         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
2479         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
2480         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
2481         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
2482         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
2483         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
2484         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
2485         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
2486         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
2487         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
2488         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
2489         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
2490         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
2491         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
2492         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
2493         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
2494         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
2495         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
2496         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
2497         /* The following does not take into account .id=0x83847661 when subsys =
2498          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
2499          * currently not fully supported.
2500          */
2501         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
2502         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
2503         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
2504         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
2505         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
2506         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
2507         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
2508         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
2509         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
2510         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
2511         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
2512         {} /* terminator */
2513 };