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_INTEL_MAC_V1,
  63         STAC_INTEL_MAC_V2,
  64         STAC_INTEL_MAC_V3,
  65         STAC_INTEL_MAC_V4,
  66         STAC_INTEL_MAC_V5,
  67         /* for backward compitability */
  68         STAC_MACMINI,
  69         STAC_MACBOOK,
  70         STAC_MACBOOK_PRO_V1,
  71         STAC_MACBOOK_PRO_V2,
  72         STAC_IMAC_INTEL,
  73         STAC_IMAC_INTEL_20,
  74         STAC_922X_MODELS
  75 };
  76
  77 enum {
  78         STAC_D965_REF,
  79         STAC_D965_3ST,
  80         STAC_D965_5ST,
  81         STAC_927X_MODELS
  82 };
  83
  84 struct sigmatel_spec {
  85         struct snd_kcontrol_new *mixers[4];
  86         unsigned int num_mixers;
  87
  88         int board_config;
  89         unsigned int surr_switch: 1;
  90         unsigned int line_switch: 1;
  91         unsigned int mic_switch: 1;
  92         unsigned int alt_switch: 1;
  93         unsigned int hp_detect: 1;
  94         unsigned int gpio_mute: 1;
  95
  96         /* playback */
  97         struct hda_multi_out multiout;
  98         hda_nid_t dac_nids[5];
  99
 100         /* capture */
 101         hda_nid_t *adc_nids;
 102         unsigned int num_adcs;
 103         hda_nid_t *mux_nids;
 104         unsigned int num_muxes;
 105         hda_nid_t *dmic_nids;
 106         unsigned int num_dmics;
 107         hda_nid_t dmux_nid;
 108         hda_nid_t dig_in_nid;
 109
 110         /* pin widgets */
 111         hda_nid_t *pin_nids;
 112         unsigned int num_pins;
 113         unsigned int *pin_configs;
 114         unsigned int *bios_pin_configs;
 115
 116         /* codec specific stuff */
 117         struct hda_verb *init;
 118         struct snd_kcontrol_new *mixer;
 119
 120         /* capture source */
 121         struct hda_input_mux *dinput_mux;
 122         unsigned int cur_dmux;
 123         struct hda_input_mux *input_mux;
 124         unsigned int cur_mux[3];
 125
 126         /* i/o switches */
 127         unsigned int io_switch[2];
 128
 129         struct hda_pcm pcm_rec[2];      /* PCM information */
 130
 131         /* dynamic controls and input_mux */
 132         struct auto_pin_cfg autocfg;
 133         unsigned int num_kctl_alloc, num_kctl_used;
 134         struct snd_kcontrol_new *kctl_alloc;
 135         struct hda_input_mux private_dimux;
 136         struct hda_input_mux private_imux;
 137 };
 138
 139 static hda_nid_t stac9200_adc_nids[1] = {
 140         0x03,
 141 };
 142
 143 static hda_nid_t stac9200_mux_nids[1] = {
 144         0x0c,
 145 };
 146
 147 static hda_nid_t stac9200_dac_nids[1] = {
 148         0x02,
 149 };
 150
 151 static hda_nid_t stac925x_adc_nids[1] = {
 152         0x03,
 153 };
 154
 155 static hda_nid_t stac925x_mux_nids[1] = {
 156         0x0f,
 157 };
 158
 159 static hda_nid_t stac925x_dac_nids[1] = {
 160         0x02,
 161 };
 162
 163 static hda_nid_t stac925x_dmic_nids[1] = {
 164         0x15,
 165 };
 166
 167 static hda_nid_t stac922x_adc_nids[2] = {
 168         0x06, 0x07,
 169 };
 170
 171 static hda_nid_t stac922x_mux_nids[2] = {
 172         0x12, 0x13,
 173 };
 174
 175 static hda_nid_t stac927x_adc_nids[3] = {
 176         0x07, 0x08, 0x09
 177 };
 178
 179 static hda_nid_t stac927x_mux_nids[3] = {
 180         0x15, 0x16, 0x17
 181 };
 182
 183 static hda_nid_t stac9205_adc_nids[2] = {
 184         0x12, 0x13
 185 };
 186
 187 static hda_nid_t stac9205_mux_nids[2] = {
 188         0x19, 0x1a
 189 };
 190
 191 static hda_nid_t stac9205_dmic_nids[2] = {
 192         0x17, 0x18,
 193 };
 194
 195 static hda_nid_t stac9200_pin_nids[8] = {
 196         0x08, 0x09, 0x0d, 0x0e,
 197         0x0f, 0x10, 0x11, 0x12,
 198 };
 199
 200 static hda_nid_t stac925x_pin_nids[8] = {
 201         0x07, 0x08, 0x0a, 0x0b,
 202         0x0c, 0x0d, 0x10, 0x11,
 203 };
 204
 205 static hda_nid_t stac922x_pin_nids[10] = {
 206         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 207         0x0f, 0x10, 0x11, 0x15, 0x1b,
 208 };
 209
 210 static hda_nid_t stac927x_pin_nids[14] = {
 211         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 212         0x0f, 0x10, 0x11, 0x12, 0x13,
 213         0x14, 0x21, 0x22, 0x23,
 214 };
 215
 216 static hda_nid_t stac9205_pin_nids[12] = {
 217         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 218         0x0f, 0x14, 0x16, 0x17, 0x18,
 219         0x21, 0x22,
 220
 221 };
 222
 223 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 224                                    struct snd_ctl_elem_info *uinfo)
 225 {
 226         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 227         struct sigmatel_spec *spec = codec->spec;
 228         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 229 }
 230
 231 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 232                                   struct snd_ctl_elem_value *ucontrol)
 233 {
 234         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 235         struct sigmatel_spec *spec = codec->spec;
 236
 237         ucontrol->value.enumerated.item[0] = spec->cur_dmux;
 238         return 0;
 239 }
 240
 241 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 242                                   struct snd_ctl_elem_value *ucontrol)
 243 {
 244         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 245         struct sigmatel_spec *spec = codec->spec;
 246
 247         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 248                                      spec->dmux_nid, &spec->cur_dmux);
 249 }
 250
 251 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 252 {
 253         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 254         struct sigmatel_spec *spec = codec->spec;
 255         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 256 }
 257
 258 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 259 {
 260         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 261         struct sigmatel_spec *spec = codec->spec;
 262         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 263
 264         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 265         return 0;
 266 }
 267
 268 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 269 {
 270         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 271         struct sigmatel_spec *spec = codec->spec;
 272         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 273
 274         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 275                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
 276 }
 277
 278 static struct hda_verb stac9200_core_init[] = {
 279         /* set dac0mux for dac converter */
 280         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 281         {}
 282 };
 283
 284 static struct hda_verb stac925x_core_init[] = {
 285         /* set dac0mux for dac converter */
 286         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 287         {}
 288 };
 289
 290 static struct hda_verb stac922x_core_init[] = {
 291         /* set master volume and direct control */
 292         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 293         {}
 294 };
 295
 296 static struct hda_verb d965_core_init[] = {
 297         /* set master volume and direct control */
 298         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 299         /* unmute node 0x1b */
 300         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 301         /* select node 0x03 as DAC */
 302         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 303         {}
 304 };
 305
 306 static struct hda_verb stac927x_core_init[] = {
 307         /* set master volume and direct control */
 308         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 309         {}
 310 };
 311
 312 static struct hda_verb stac9205_core_init[] = {
 313         /* set master volume and direct control */
 314         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 315         {}
 316 };
 317
 318 static struct snd_kcontrol_new stac9200_mixer[] = {
 319         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 320         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 321         {
 322                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 323                 .name = "Input Source",
 324                 .count = 1,
 325                 .info = stac92xx_mux_enum_info,
 326                 .get = stac92xx_mux_enum_get,
 327                 .put = stac92xx_mux_enum_put,
 328         },
 329         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 330         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 331         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
 332         { } /* end */
 333 };
 334
 335 static struct snd_kcontrol_new stac925x_mixer[] = {
 336         HDA_CODEC_VOLUME("Master Playback Volume", 0xe, 0, HDA_OUTPUT),
 337         HDA_CODEC_MUTE("Master Playback Switch", 0xe, 0, HDA_OUTPUT),
 338         {
 339                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 340                 .name = "Input Source",
 341                 .count = 1,
 342                 .info = stac92xx_mux_enum_info,
 343                 .get = stac92xx_mux_enum_get,
 344                 .put = stac92xx_mux_enum_put,
 345         },
 346         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_OUTPUT),
 347         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_OUTPUT),
 348         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0f, 0, HDA_OUTPUT),
 349         { } /* end */
 350 };
 351
 352 /* This needs to be generated dynamically based on sequence */
 353 static struct snd_kcontrol_new stac922x_mixer[] = {
 354         {
 355                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 356                 .name = "Input Source",
 357                 .count = 1,
 358                 .info = stac92xx_mux_enum_info,
 359                 .get = stac92xx_mux_enum_get,
 360                 .put = stac92xx_mux_enum_put,
 361         },
 362         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
 363         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
 364         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
 365         { } /* end */
 366 };
 367
 368 /* This needs to be generated dynamically based on sequence */
 369 static struct snd_kcontrol_new stac9227_mixer[] = {
 370         {
 371                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 372                 .name = "Input Source",
 373                 .count = 1,
 374                 .info = stac92xx_mux_enum_info,
 375                 .get = stac92xx_mux_enum_get,
 376                 .put = stac92xx_mux_enum_put,
 377         },
 378         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 379         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 380         { } /* end */
 381 };
 382
 383 static struct snd_kcontrol_new stac927x_mixer[] = {
 384         {
 385                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 386                 .name = "Input Source",
 387                 .count = 1,
 388                 .info = stac92xx_mux_enum_info,
 389                 .get = stac92xx_mux_enum_get,
 390                 .put = stac92xx_mux_enum_put,
 391         },
 392         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 393         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
 394         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 395         { } /* end */
 396 };
 397
 398 static struct snd_kcontrol_new stac9205_mixer[] = {
 399         {
 400                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 401                 .name = "Digital Input Source",
 402                 .count = 1,
 403                 .info = stac92xx_dmux_enum_info,
 404                 .get = stac92xx_dmux_enum_get,
 405                 .put = stac92xx_dmux_enum_put,
 406         },
 407         {
 408                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 409                 .name = "Input Source",
 410                 .count = 1,
 411                 .info = stac92xx_mux_enum_info,
 412                 .get = stac92xx_mux_enum_get,
 413                 .put = stac92xx_mux_enum_put,
 414         },
 415         HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
 416         HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
 417         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
 418         { } /* end */
 419 };
 420
 421 static int stac92xx_build_controls(struct hda_codec *codec)
 422 {
 423         struct sigmatel_spec *spec = codec->spec;
 424         int err;
 425         int i;
 426
 427         err = snd_hda_add_new_ctls(codec, spec->mixer);
 428         if (err < 0)
 429                 return err;
 430
 431         for (i = 0; i < spec->num_mixers; i++) {
 432                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 433                 if (err < 0)
 434                         return err;
 435         }
 436
 437         if (spec->multiout.dig_out_nid) {
 438                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 439                 if (err < 0)
 440                         return err;
 441         }
 442         if (spec->dig_in_nid) {
 443                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 444                 if (err < 0)
 445                         return err;
 446         }
 447         return 0;
 448 }
 449
 450 static unsigned int ref9200_pin_configs[8] = {
 451         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
 452         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
 453 };
 454
 455 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
 456         [STAC_REF] = ref9200_pin_configs,
 457 };
 458
 459 static const char *stac9200_models[STAC_9200_MODELS] = {
 460         [STAC_REF] = "ref",
 461 };
 462
 463 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
 464         /* SigmaTel reference board */
 465         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 466                       "DFI LanParty", STAC_REF),
 467         /* Dell laptops have BIOS problem */
 468         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
 469                       "Dell Inspiron 630m", STAC_REF),
 470         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
 471                       "Dell Latitude D620", STAC_REF),
 472         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
 473                       "Dell Latitude 120L", STAC_REF),
 474         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
 475                       "Dell Latitude D820", STAC_REF),
 476         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
 477                       "Dell Inspiron E1705/9400", STAC_REF),
 478         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
 479                       "Dell XPS M1710", STAC_REF),
 480         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
 481                       "Dell Precision M90", STAC_REF),
 482         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
 483                       "unknown Dell", STAC_REF),
 484         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
 485                       "Dell Inspiron 640m", STAC_REF),
 486         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
 487                       "Dell Inspiron 1501", STAC_REF),
 488
 489         /* Panasonic */
 490         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
 491
 492         {} /* terminator */
 493 };
 494
 495 static unsigned int ref925x_pin_configs[8] = {
 496         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 497         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
 498 };
 499
 500 static unsigned int stac925x_MA6_pin_configs[8] = {
 501         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 502         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
 503 };
 504
 505 static unsigned int stac925x_PA6_pin_configs[8] = {
 506         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 507         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
 508 };
 509
 510 static unsigned int stac925xM2_2_pin_configs[8] = {
 511         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
 512         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
 513 };
 514
 515 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
 516         [STAC_REF] = ref925x_pin_configs,
 517         [STAC_M2_2] = stac925xM2_2_pin_configs,
 518         [STAC_MA6] = stac925x_MA6_pin_configs,
 519         [STAC_PA6] = stac925x_PA6_pin_configs,
 520 };
 521
 522 static const char *stac925x_models[STAC_925x_MODELS] = {
 523         [STAC_REF] = "ref",
 524         [STAC_M2_2] = "m2-2",
 525         [STAC_MA6] = "m6",
 526         [STAC_PA6] = "pa6",
 527 };
 528
 529 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
 530         /* SigmaTel reference board */
 531         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
 532         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
 533         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
 534         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
 535         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
 536         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
 537         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
 538         {} /* terminator */
 539 };
 540
 541 static unsigned int ref922x_pin_configs[10] = {
 542         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
 543         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
 544         0x40000100, 0x40000100,
 545 };
 546
 547 static unsigned int d945gtp3_pin_configs[10] = {
 548         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
 549         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 550         0x02a19120, 0x40000100,
 551 };
 552
 553 static unsigned int d945gtp5_pin_configs[10] = {
 554         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
 555         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
 556         0x02a19320, 0x40000100,
 557 };
 558
 559 static unsigned int intel_mac_v1_pin_configs[10] = {
 560         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
 561         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
 562         0x400000fc, 0x400000fb,
 563 };
 564
 565 static unsigned int intel_mac_v2_pin_configs[10] = {
 566         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
 567         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
 568         0x400000fc, 0x400000fb,
 569 };
 570
 571 static unsigned int intel_mac_v3_pin_configs[10] = {
 572         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
 573         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
 574         0x400000fc, 0x400000fb,
 575 };
 576
 577 static unsigned int intel_mac_v4_pin_configs[10] = {
 578         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
 579         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
 580         0x400000fc, 0x400000fb,
 581 };
 582
 583 static unsigned int intel_mac_v5_pin_configs[10] = {
 584         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
 585         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
 586         0x400000fc, 0x400000fb,
 587 };
 588
 589 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
 590         [STAC_D945_REF] = ref922x_pin_configs,
 591         [STAC_D945GTP3] = d945gtp3_pin_configs,
 592         [STAC_D945GTP5] = d945gtp5_pin_configs,
 593         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
 594         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
 595         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
 596         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
 597         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
 598         /* for backward compitability */
 599         [STAC_MACMINI] = intel_mac_v3_pin_configs,
 600         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
 601         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
 602         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
 603         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
 604         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
 605 };
 606
 607 static const char *stac922x_models[STAC_922X_MODELS] = {
 608         [STAC_D945_REF] = "ref",
 609         [STAC_D945GTP5] = "5stack",
 610         [STAC_D945GTP3] = "3stack",
 611         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
 612         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
 613         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
 614         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
 615         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
 616         /* for backward compitability */
 617         [STAC_MACMINI]  = "macmini",
 618         [STAC_MACBOOK]  = "macbook",
 619         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
 620         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
 621         [STAC_IMAC_INTEL] = "imac-intel",
 622         [STAC_IMAC_INTEL_20] = "imac-intel-20",
 623 };
 624
 625 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
 626         /* SigmaTel reference board */
 627         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 628                       "DFI LanParty", STAC_D945_REF),
 629         /* Intel 945G based systems */
 630         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
 631                       "Intel D945G", STAC_D945GTP3),
 632         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
 633                       "Intel D945G", STAC_D945GTP3),
 634         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
 635                       "Intel D945G", STAC_D945GTP3),
 636         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
 637                       "Intel D945G", STAC_D945GTP3),
 638         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
 639                       "Intel D945G", STAC_D945GTP3),
 640         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
 641                       "Intel D945G", STAC_D945GTP3),
 642         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
 643                       "Intel D945G", STAC_D945GTP3),
 644         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
 645                       "Intel D945G", STAC_D945GTP3),
 646         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
 647                       "Intel D945G", STAC_D945GTP3),
 648         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
 649                       "Intel D945G", STAC_D945GTP3),
 650         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
 651                       "Intel D945G", STAC_D945GTP3),
 652         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
 653                       "Intel D945G", STAC_D945GTP3),
 654         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
 655                       "Intel D945G", STAC_D945GTP3),
 656         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
 657                       "Intel D945G", STAC_D945GTP3),
 658         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
 659                       "Intel D945G", STAC_D945GTP3),
 660         /* Intel D945G 5-stack systems */
 661         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
 662                       "Intel D945G", STAC_D945GTP5),
 663         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
 664                       "Intel D945G", STAC_D945GTP5),
 665         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
 666                       "Intel D945G", STAC_D945GTP5),
 667         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
 668                       "Intel D945G", STAC_D945GTP5),
 669         /* Intel 945P based systems */
 670         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
 671                       "Intel D945P", STAC_D945GTP3),
 672         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
 673                       "Intel D945P", STAC_D945GTP3),
 674         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
 675                       "Intel D945P", STAC_D945GTP3),
 676         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
 677                       "Intel D945P", STAC_D945GTP3),
 678         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
 679                       "Intel D945P", STAC_D945GTP3),
 680         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
 681                       "Intel D945P", STAC_D945GTP5),
 682         /* other systems  */
 683         /* Apple Mac Mini (early 2006) */
 684         SND_PCI_QUIRK(0x8384, 0x7680,
 685                       "Mac Mini", STAC_INTEL_MAC_V3),
 686         {} /* terminator */
 687 };
 688
 689 static unsigned int ref927x_pin_configs[14] = {
 690         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 691         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
 692         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
 693         0x01c42190, 0x40000100,
 694 };
 695
 696 static unsigned int d965_3st_pin_configs[14] = {
 697         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
 698         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
 699         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 700         0x40000100, 0x40000100
 701 };
 702
 703 static unsigned int d965_5st_pin_configs[14] = {
 704         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 705         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
 706         0x40000100, 0x40000100, 0x40000100, 0x01442070,
 707         0x40000100, 0x40000100
 708 };
 709
 710 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
 711         [STAC_D965_REF] = ref927x_pin_configs,
 712         [STAC_D965_3ST] = d965_3st_pin_configs,
 713         [STAC_D965_5ST] = d965_5st_pin_configs,
 714 };
 715
 716 static const char *stac927x_models[STAC_927X_MODELS] = {
 717         [STAC_D965_REF] = "ref",
 718         [STAC_D965_3ST] = "3stack",
 719         [STAC_D965_5ST] = "5stack",
 720 };
 721
 722 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
 723         /* SigmaTel reference board */
 724         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 725                       "DFI LanParty", STAC_D965_REF),
 726          /* Intel 946 based systems */
 727         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
 728         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
 729         /* 965 based 3 stack systems */
 730         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
 731         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
 732         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
 733         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
 734         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
 735         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
 736         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
 737         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
 738         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
 739         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
 740         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
 741         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
 742         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
 743         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
 744         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
 745         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
 746         /* 965 based 5 stack systems */
 747         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
 748         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
 749         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
 750         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
 751         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
 752         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
 753         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
 754         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
 755         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
 756         {} /* terminator */
 757 };
 758
 759 static unsigned int ref9205_pin_configs[12] = {
 760         0x40000100, 0x40000100, 0x01016011, 0x01014010,
 761         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
 762         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
 763 };
 764
 765 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
 766         ref9205_pin_configs,
 767 };
 768
 769 static const char *stac9205_models[STAC_9205_MODELS] = {
 770         [STAC_9205_REF] = "ref",
 771 };
 772
 773 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 774         /* SigmaTel reference board */
 775         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 776                       "DFI LanParty", STAC_9205_REF),
 777         {} /* terminator */
 778 };
 779
 780 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
 781 {
 782         int i;
 783         struct sigmatel_spec *spec = codec->spec;
 784
 785         if (! spec->bios_pin_configs) {
 786                 spec->bios_pin_configs = kcalloc(spec->num_pins,
 787                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
 788                 if (! spec->bios_pin_configs)
 789                         return -ENOMEM;
 790         }
 791
 792         for (i = 0; i < spec->num_pins; i++) {
 793                 hda_nid_t nid = spec->pin_nids[i];
 794                 unsigned int pin_cfg;
 795
 796                 pin_cfg = snd_hda_codec_read(codec, nid, 0,
 797                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);
 798                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
 799                                         nid, pin_cfg);
 800                 spec->bios_pin_configs[i] = pin_cfg;
 801         }
 802
 803         return 0;
 804 }
 805
 806 static void stac92xx_set_config_regs(struct hda_codec *codec)
 807 {
 808         int i;
 809         struct sigmatel_spec *spec = codec->spec;
 810         unsigned int pin_cfg;
 811
 812         if (! spec->pin_nids || ! spec->pin_configs)
 813                 return;
 814
 815         for (i = 0; i < spec->num_pins; i++) {
 816                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 817                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
 818                                     spec->pin_configs[i] & 0x000000ff);
 819                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 820                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
 821                                     (spec->pin_configs[i] & 0x0000ff00) >> 8);
 822                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 823                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
 824                                     (spec->pin_configs[i] & 0x00ff0000) >> 16);
 825                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 826                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
 827                                     spec->pin_configs[i] >> 24);
 828                 pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
 829                                              AC_VERB_GET_CONFIG_DEFAULT,
 830                                              0x00);
 831                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n", spec->pin_nids[i], pin_cfg);
 832         }
 833 }
 834
 835 /*
 836  * Analog playback callbacks
 837  */
 838 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
 839                                       struct hda_codec *codec,
 840                                       struct snd_pcm_substream *substream)
 841 {
 842         struct sigmatel_spec *spec = codec->spec;
 843         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 844 }
 845
 846 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 847                                          struct hda_codec *codec,
 848                                          unsigned int stream_tag,
 849                                          unsigned int format,
 850                                          struct snd_pcm_substream *substream)
 851 {
 852         struct sigmatel_spec *spec = codec->spec;
 853         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
 854 }
 855
 856 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 857                                         struct hda_codec *codec,
 858                                         struct snd_pcm_substream *substream)
 859 {
 860         struct sigmatel_spec *spec = codec->spec;
 861         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 862 }
 863
 864 /*
 865  * Digital playback callbacks
 866  */
 867 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 868                                           struct hda_codec *codec,
 869                                           struct snd_pcm_substream *substream)
 870 {
 871         struct sigmatel_spec *spec = codec->spec;
 872         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 873 }
 874
 875 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 876                                            struct hda_codec *codec,
 877                                            struct snd_pcm_substream *substream)
 878 {
 879         struct sigmatel_spec *spec = codec->spec;
 880         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 881 }
 882
 883 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 884                                          struct hda_codec *codec,
 885                                          unsigned int stream_tag,
 886                                          unsigned int format,
 887                                          struct snd_pcm_substream *substream)
 888 {
 889         struct sigmatel_spec *spec = codec->spec;
 890         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 891                                              stream_tag, format, substream);
 892 }
 893
 894
 895 /*
 896  * Analog capture callbacks
 897  */
 898 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 899                                         struct hda_codec *codec,
 900                                         unsigned int stream_tag,
 901                                         unsigned int format,
 902                                         struct snd_pcm_substream *substream)
 903 {
 904         struct sigmatel_spec *spec = codec->spec;
 905
 906         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 907                                    stream_tag, 0, format);
 908         return 0;
 909 }
 910
 911 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 912                                         struct hda_codec *codec,
 913                                         struct snd_pcm_substream *substream)
 914 {
 915         struct sigmatel_spec *spec = codec->spec;
 916
 917         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
 918         return 0;
 919 }
 920
 921 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
 922         .substreams = 1,
 923         .channels_min = 2,
 924         .channels_max = 2,
 925         /* NID is set in stac92xx_build_pcms */
 926         .ops = {
 927                 .open = stac92xx_dig_playback_pcm_open,
 928                 .close = stac92xx_dig_playback_pcm_close,
 929                 .prepare = stac92xx_dig_playback_pcm_prepare
 930         },
 931 };
 932
 933 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
 934         .substreams = 1,
 935         .channels_min = 2,
 936         .channels_max = 2,
 937         /* NID is set in stac92xx_build_pcms */
 938 };
 939
 940 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
 941         .substreams = 1,
 942         .channels_min = 2,
 943         .channels_max = 8,
 944         .nid = 0x02, /* NID to query formats and rates */
 945         .ops = {
 946                 .open = stac92xx_playback_pcm_open,
 947                 .prepare = stac92xx_playback_pcm_prepare,
 948                 .cleanup = stac92xx_playback_pcm_cleanup
 949         },
 950 };
 951
 952 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
 953         .substreams = 1,
 954         .channels_min = 2,
 955         .channels_max = 2,
 956         .nid = 0x06, /* NID to query formats and rates */
 957         .ops = {
 958                 .open = stac92xx_playback_pcm_open,
 959                 .prepare = stac92xx_playback_pcm_prepare,
 960                 .cleanup = stac92xx_playback_pcm_cleanup
 961         },
 962 };
 963
 964 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
 965         .substreams = 2,
 966         .channels_min = 2,
 967         .channels_max = 2,
 968         /* NID is set in stac92xx_build_pcms */
 969         .ops = {
 970                 .prepare = stac92xx_capture_pcm_prepare,
 971                 .cleanup = stac92xx_capture_pcm_cleanup
 972         },
 973 };
 974
 975 static int stac92xx_build_pcms(struct hda_codec *codec)
 976 {
 977         struct sigmatel_spec *spec = codec->spec;
 978         struct hda_pcm *info = spec->pcm_rec;
 979
 980         codec->num_pcms = 1;
 981         codec->pcm_info = info;
 982
 983         info->name = "STAC92xx Analog";
 984         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
 985         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
 986         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 987
 988         if (spec->alt_switch) {
 989                 codec->num_pcms++;
 990                 info++;
 991                 info->name = "STAC92xx Analog Alt";
 992                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
 993         }
 994
 995         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
 996                 codec->num_pcms++;
 997                 info++;
 998                 info->name = "STAC92xx Digital";
 999                 if (spec->multiout.dig_out_nid) {
1000                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
1001                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
1002                 }
1003                 if (spec->dig_in_nid) {
1004                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
1005                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
1006                 }
1007         }
1008
1009         return 0;
1010 }
1011
1012 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
1013 {
1014         unsigned int pincap = snd_hda_param_read(codec, nid,
1015                                                  AC_PAR_PIN_CAP);
1016         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
1017         if (pincap & AC_PINCAP_VREF_100)
1018                 return AC_PINCTL_VREF_100;
1019         if (pincap & AC_PINCAP_VREF_80)
1020                 return AC_PINCTL_VREF_80;
1021         if (pincap & AC_PINCAP_VREF_50)
1022                 return AC_PINCTL_VREF_50;
1023         if (pincap & AC_PINCAP_VREF_GRD)
1024                 return AC_PINCTL_VREF_GRD;
1025         return 0;
1026 }
1027
1028 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
1029
1030 {
1031         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
1032 }
1033
1034 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1035 {
1036         uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1037         uinfo->count = 1;
1038         uinfo->value.integer.min = 0;
1039         uinfo->value.integer.max = 1;
1040         return 0;
1041 }
1042
1043 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1044 {
1045         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1046         struct sigmatel_spec *spec = codec->spec;
1047         int io_idx = kcontrol-> private_value & 0xff;
1048
1049         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1050         return 0;
1051 }
1052
1053 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1054 {
1055         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1056         struct sigmatel_spec *spec = codec->spec;
1057         hda_nid_t nid = kcontrol->private_value >> 8;
1058         int io_idx = kcontrol-> private_value & 0xff;
1059         unsigned short val = ucontrol->value.integer.value[0];
1060
1061         spec->io_switch[io_idx] = val;
1062
1063         if (val)
1064                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1065         else {
1066                 unsigned int pinctl = AC_PINCTL_IN_EN;
1067                 if (io_idx) /* set VREF for mic */
1068                         pinctl |= stac92xx_get_vref(codec, nid);
1069                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1070         }
1071         return 1;
1072 }
1073
1074 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1075         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1076           .name = xname, \
1077           .index = 0, \
1078           .info = stac92xx_io_switch_info, \
1079           .get = stac92xx_io_switch_get, \
1080           .put = stac92xx_io_switch_put, \
1081           .private_value = xpval, \
1082         }
1083
1084
1085 enum {
1086         STAC_CTL_WIDGET_VOL,
1087         STAC_CTL_WIDGET_MUTE,
1088         STAC_CTL_WIDGET_IO_SWITCH,
1089 };
1090
1091 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1092         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1093         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1094         STAC_CODEC_IO_SWITCH(NULL, 0),
1095 };
1096
1097 /* add dynamic controls */
1098 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1099 {
1100         struct snd_kcontrol_new *knew;
1101
1102         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1103                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1104
1105                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1106                 if (! knew)
1107                         return -ENOMEM;
1108                 if (spec->kctl_alloc) {
1109                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1110                         kfree(spec->kctl_alloc);
1111                 }
1112                 spec->kctl_alloc = knew;
1113                 spec->num_kctl_alloc = num;
1114         }
1115
1116         knew = &spec->kctl_alloc[spec->num_kctl_used];
1117         *knew = stac92xx_control_templates[type];
1118         knew->name = kstrdup(name, GFP_KERNEL);
1119         if (! knew->name)
1120                 return -ENOMEM;
1121         knew->private_value = val;
1122         spec->num_kctl_used++;
1123         return 0;
1124 }
1125
1126 /* flag inputs as additional dynamic lineouts */
1127 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1128 {
1129         struct sigmatel_spec *spec = codec->spec;
1130         unsigned int wcaps, wtype;
1131         int i, num_dacs = 0;
1132
1133         /* use the wcaps cache to count all DACs available for line-outs */
1134         for (i = 0; i < codec->num_nodes; i++) {
1135                 wcaps = codec->wcaps[i];
1136                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1137                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1138                         num_dacs++;
1139         }
1140
1141         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1142
1143         switch (cfg->line_outs) {
1144         case 3:
1145                 /* add line-in as side */
1146                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1147                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
1148                         spec->line_switch = 1;
1149                         cfg->line_outs++;
1150                 }
1151                 break;
1152         case 2:
1153                 /* add line-in as clfe and mic as side */
1154                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1155                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
1156                         spec->line_switch = 1;
1157                         cfg->line_outs++;
1158                 }
1159                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1160                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
1161                         spec->mic_switch = 1;
1162                         cfg->line_outs++;
1163                 }
1164                 break;
1165         case 1:
1166                 /* add line-in as surr and mic as clfe */
1167                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1168                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
1169                         spec->line_switch = 1;
1170                         cfg->line_outs++;
1171                 }
1172                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1173                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
1174                         spec->mic_switch = 1;
1175                         cfg->line_outs++;
1176                 }
1177                 break;
1178         }
1179
1180         return 0;
1181 }
1182
1183
1184 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1185 {
1186         int i;
1187
1188         for (i = 0; i < spec->multiout.num_dacs; i++) {
1189                 if (spec->multiout.dac_nids[i] == nid)
1190                         return 1;
1191         }
1192
1193         return 0;
1194 }
1195
1196 /*
1197  * Fill in the dac_nids table from the parsed pin configuration
1198  * This function only works when every pin in line_out_pins[]
1199  * contains atleast one DAC in its connection list. Some 92xx
1200  * codecs are not connected directly to a DAC, such as the 9200
1201  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1202  */
1203 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1204                                        const struct auto_pin_cfg *cfg)
1205 {
1206         struct sigmatel_spec *spec = codec->spec;
1207         int i, j, conn_len = 0;
1208         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1209         unsigned int wcaps, wtype;
1210
1211         for (i = 0; i < cfg->line_outs; i++) {
1212                 nid = cfg->line_out_pins[i];
1213                 conn_len = snd_hda_get_connections(codec, nid, conn,
1214                                                    HDA_MAX_CONNECTIONS);
1215                 for (j = 0; j < conn_len; j++) {
1216                         wcaps = snd_hda_param_read(codec, conn[j],
1217                                                    AC_PAR_AUDIO_WIDGET_CAP);
1218                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1219
1220                         if (wtype != AC_WID_AUD_OUT ||
1221                             (wcaps & AC_WCAP_DIGITAL))
1222                                 continue;
1223                         /* conn[j] is a DAC routed to this line-out */
1224                         if (!is_in_dac_nids(spec, conn[j]))
1225                                 break;
1226                 }
1227
1228                 if (j == conn_len) {
1229                         /* error out, no available DAC found */
1230                         snd_printk(KERN_ERR
1231                                    "%s: No available DAC for pin 0x%x\n",
1232                                    __func__, nid);
1233                         return -ENODEV;
1234                 }
1235
1236                 spec->multiout.dac_nids[i] = conn[j];
1237                 spec->multiout.num_dacs++;
1238                 if (conn_len > 1) {
1239                         /* select this DAC in the pin's input mux */
1240                         snd_hda_codec_write(codec, nid, 0,
1241                                             AC_VERB_SET_CONNECT_SEL, j);
1242
1243                 }
1244         }
1245
1246         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1247                    spec->multiout.num_dacs,
1248                    spec->multiout.dac_nids[0],
1249                    spec->multiout.dac_nids[1],
1250                    spec->multiout.dac_nids[2],
1251                    spec->multiout.dac_nids[3],
1252                    spec->multiout.dac_nids[4]);
1253         return 0;
1254 }
1255
1256 /* create volume control/switch for the given prefx type */
1257 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1258 {
1259         char name[32];
1260         int err;
1261
1262         sprintf(name, "%s Playback Volume", pfx);
1263         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1264                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1265         if (err < 0)
1266                 return err;
1267         sprintf(name, "%s Playback Switch", pfx);
1268         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1269                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1270         if (err < 0)
1271                 return err;
1272         return 0;
1273 }
1274
1275 /* add playback controls from the parsed DAC table */
1276 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
1277                                                const struct auto_pin_cfg *cfg)
1278 {
1279         static const char *chname[4] = {
1280                 "Front", "Surround", NULL /*CLFE*/, "Side"
1281         };
1282         hda_nid_t nid;
1283         int i, err;
1284
1285         for (i = 0; i < cfg->line_outs; i++) {
1286                 if (!spec->multiout.dac_nids[i])
1287                         continue;
1288
1289                 nid = spec->multiout.dac_nids[i];
1290
1291                 if (i == 2) {
1292                         /* Center/LFE */
1293                         err = create_controls(spec, "Center", nid, 1);
1294                         if (err < 0)
1295                                 return err;
1296                         err = create_controls(spec, "LFE", nid, 2);
1297                         if (err < 0)
1298                                 return err;
1299                 } else {
1300                         err = create_controls(spec, chname[i], nid, 3);
1301                         if (err < 0)
1302                                 return err;
1303                 }
1304         }
1305
1306         if (spec->line_switch)
1307                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1308                         return err;
1309
1310         if (spec->mic_switch)
1311                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1312                         return err;
1313
1314         return 0;
1315 }
1316
1317 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1318 {
1319         if (is_in_dac_nids(spec, nid))
1320                 return 1;
1321         if (spec->multiout.hp_nid == nid)
1322                 return 1;
1323         return 0;
1324 }
1325
1326 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1327 {
1328         if (!spec->multiout.hp_nid)
1329                 spec->multiout.hp_nid = nid;
1330         else if (spec->multiout.num_dacs > 4) {
1331                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1332                 return 1;
1333         } else {
1334                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1335                 spec->multiout.num_dacs++;
1336         }
1337         return 0;
1338 }
1339
1340 /* add playback controls for Speaker and HP outputs */
1341 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1342                                         struct auto_pin_cfg *cfg)
1343 {
1344         struct sigmatel_spec *spec = codec->spec;
1345         hda_nid_t nid;
1346         int i, old_num_dacs, err;
1347
1348         old_num_dacs = spec->multiout.num_dacs;
1349         for (i = 0; i < cfg->hp_outs; i++) {
1350                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1351                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1352                         spec->hp_detect = 1;
1353                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1354                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1355                 if (check_in_dac_nids(spec, nid))
1356                         nid = 0;
1357                 if (! nid)
1358                         continue;
1359                 add_spec_dacs(spec, nid);
1360         }
1361         for (i = 0; i < cfg->speaker_outs; i++) {
1362                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1363                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1364                 if (check_in_dac_nids(spec, nid))
1365                         nid = 0;
1366                 if (! nid)
1367                         continue;
1368                 add_spec_dacs(spec, nid);
1369         }
1370
1371         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1372                 static const char *pfxs[] = {
1373                         "Speaker", "External Speaker", "Speaker2",
1374                 };
1375                 err = create_controls(spec, pfxs[i - old_num_dacs],
1376                                       spec->multiout.dac_nids[i], 3);
1377                 if (err < 0)
1378                         return err;
1379         }
1380         if (spec->multiout.hp_nid) {
1381                 const char *pfx;
1382                 if (old_num_dacs == spec->multiout.num_dacs)
1383                         pfx = "Master";
1384                 else
1385                         pfx = "Headphone";
1386                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1387                 if (err < 0)
1388                         return err;
1389         }
1390
1391         return 0;
1392 }
1393
1394 /* labels for dmic mux inputs */
1395 static const char *stac92xx_dmic_labels[5] = {
1396         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1397         "Digital Mic 3", "Digital Mic 4"
1398 };
1399
1400 /* create playback/capture controls for input pins on dmic capable codecs */
1401 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1402                                                 const struct auto_pin_cfg *cfg)
1403 {
1404         struct sigmatel_spec *spec = codec->spec;
1405         struct hda_input_mux *dimux = &spec->private_dimux;
1406         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1407         int i, j;
1408
1409         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1410         dimux->items[dimux->num_items].index = 0;
1411         dimux->num_items++;
1412
1413         for (i = 0; i < spec->num_dmics; i++) {
1414                 int index;
1415                 int num_cons;
1416                 unsigned int def_conf;
1417
1418                 def_conf = snd_hda_codec_read(codec,
1419                                               spec->dmic_nids[i],
1420                                               0,
1421                                               AC_VERB_GET_CONFIG_DEFAULT,
1422                                               0);
1423                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1424                         continue;
1425
1426                 num_cons = snd_hda_get_connections(codec,
1427                                 spec->dmux_nid,
1428                                 con_lst,
1429                                 HDA_MAX_NUM_INPUTS);
1430                 for (j = 0; j < num_cons; j++)
1431                         if (con_lst[j] == spec->dmic_nids[i]) {
1432                                 index = j;
1433                                 goto found;
1434                         }
1435                 continue;
1436 found:
1437                 dimux->items[dimux->num_items].label =
1438                         stac92xx_dmic_labels[dimux->num_items];
1439                 dimux->items[dimux->num_items].index = index;
1440                 dimux->num_items++;
1441         }
1442
1443         return 0;
1444 }
1445
1446 /* create playback/capture controls for input pins */
1447 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1448 {
1449         struct sigmatel_spec *spec = codec->spec;
1450         struct hda_input_mux *imux = &spec->private_imux;
1451         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1452         int i, j, k;
1453
1454         for (i = 0; i < AUTO_PIN_LAST; i++) {
1455                 int index;
1456
1457                 if (!cfg->input_pins[i])
1458                         continue;
1459                 index = -1;
1460                 for (j = 0; j < spec->num_muxes; j++) {
1461                         int num_cons;
1462                         num_cons = snd_hda_get_connections(codec,
1463                                                            spec->mux_nids[j],
1464                                                            con_lst,
1465                                                            HDA_MAX_NUM_INPUTS);
1466                         for (k = 0; k < num_cons; k++)
1467                                 if (con_lst[k] == cfg->input_pins[i]) {
1468                                         index = k;
1469                                         goto found;
1470                                 }
1471                 }
1472                 continue;
1473         found:
1474                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
1475                 imux->items[imux->num_items].index = index;
1476                 imux->num_items++;
1477         }
1478
1479         if (imux->num_items) {
1480                 /*
1481                  * Set the current input for the muxes.
1482                  * The STAC9221 has two input muxes with identical source
1483                  * NID lists.  Hopefully this won't get confused.
1484                  */
1485                 for (i = 0; i < spec->num_muxes; i++) {
1486                         snd_hda_codec_write(codec, spec->mux_nids[i], 0,
1487                                             AC_VERB_SET_CONNECT_SEL,
1488                                             imux->items[0].index);
1489                 }
1490         }
1491
1492         return 0;
1493 }
1494
1495 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
1496 {
1497         struct sigmatel_spec *spec = codec->spec;
1498         int i;
1499
1500         for (i = 0; i < spec->autocfg.line_outs; i++) {
1501                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
1502                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1503         }
1504 }
1505
1506 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
1507 {
1508         struct sigmatel_spec *spec = codec->spec;
1509         int i;
1510
1511         for (i = 0; i < spec->autocfg.hp_outs; i++) {
1512                 hda_nid_t pin;
1513                 pin = spec->autocfg.hp_pins[i];
1514                 if (pin) /* connect to front */
1515                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
1516         }
1517         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
1518                 hda_nid_t pin;
1519                 pin = spec->autocfg.speaker_pins[i];
1520                 if (pin) /* connect to front */
1521                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
1522         }
1523 }
1524
1525 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
1526 {
1527         struct sigmatel_spec *spec = codec->spec;
1528         int err;
1529
1530         if ((err = snd_hda_parse_pin_def_config(codec,
1531                                                 &spec->autocfg,
1532                                                 spec->dmic_nids)) < 0)
1533                 return err;
1534         if (! spec->autocfg.line_outs)
1535                 return 0; /* can't find valid pin config */
1536
1537         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
1538                 return err;
1539         if (spec->multiout.num_dacs == 0)
1540                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
1541                         return err;
1542
1543         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
1544             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
1545             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1546                 return err;
1547
1548         if (spec->num_dmics > 0)
1549                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
1550                                                 &spec->autocfg)) < 0)
1551                         return err;
1552
1553         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1554         if (spec->multiout.max_channels > 2)
1555                 spec->surr_switch = 1;
1556
1557         if (spec->autocfg.dig_out_pin)
1558                 spec->multiout.dig_out_nid = dig_out;
1559         if (spec->autocfg.dig_in_pin)
1560                 spec->dig_in_nid = dig_in;
1561
1562         if (spec->kctl_alloc)
1563                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1564
1565         spec->input_mux = &spec->private_imux;
1566         spec->dinput_mux = &spec->private_dimux;
1567
1568         return 1;
1569 }
1570
1571 /* add playback controls for HP output */
1572 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
1573                                         struct auto_pin_cfg *cfg)
1574 {
1575         struct sigmatel_spec *spec = codec->spec;
1576         hda_nid_t pin = cfg->hp_pins[0];
1577         unsigned int wid_caps;
1578
1579         if (! pin)
1580                 return 0;
1581
1582         wid_caps = get_wcaps(codec, pin);
1583         if (wid_caps & AC_WCAP_UNSOL_CAP)
1584                 spec->hp_detect = 1;
1585
1586         return 0;
1587 }
1588
1589 /* add playback controls for LFE output */
1590 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
1591                                         struct auto_pin_cfg *cfg)
1592 {
1593         struct sigmatel_spec *spec = codec->spec;
1594         int err;
1595         hda_nid_t lfe_pin = 0x0;
1596         int i;
1597
1598         /*
1599          * search speaker outs and line outs for a mono speaker pin
1600          * with an amp.  If one is found, add LFE controls
1601          * for it.
1602          */
1603         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
1604                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
1605                 unsigned long wcaps = get_wcaps(codec, pin);
1606                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1607                 if (wcaps == AC_WCAP_OUT_AMP)
1608                         /* found a mono speaker with an amp, must be lfe */
1609                         lfe_pin = pin;
1610         }
1611
1612         /* if speaker_outs is 0, then speakers may be in line_outs */
1613         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
1614                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
1615                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
1616                         unsigned long cfg;
1617                         cfg = snd_hda_codec_read(codec, pin, 0,
1618                                                  AC_VERB_GET_CONFIG_DEFAULT,
1619                                                  0x00);
1620                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
1621                                 unsigned long wcaps = get_wcaps(codec, pin);
1622                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1623                                 if (wcaps == AC_WCAP_OUT_AMP)
1624                                         /* found a mono speaker with an amp,
1625                                            must be lfe */
1626                                         lfe_pin = pin;
1627                         }
1628                 }
1629         }
1630
1631         if (lfe_pin) {
1632                 err = create_controls(spec, "LFE", lfe_pin, 1);
1633                 if (err < 0)
1634                         return err;
1635         }
1636
1637         return 0;
1638 }
1639
1640 static int stac9200_parse_auto_config(struct hda_codec *codec)
1641 {
1642         struct sigmatel_spec *spec = codec->spec;
1643         int err;
1644
1645         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
1646                 return err;
1647
1648         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1649                 return err;
1650
1651         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
1652                 return err;
1653
1654         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
1655                 return err;
1656
1657         if (spec->autocfg.dig_out_pin)
1658                 spec->multiout.dig_out_nid = 0x05;
1659         if (spec->autocfg.dig_in_pin)
1660                 spec->dig_in_nid = 0x04;
1661
1662         if (spec->kctl_alloc)
1663                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1664
1665         spec->input_mux = &spec->private_imux;
1666         spec->dinput_mux = &spec->private_dimux;
1667
1668         return 1;
1669 }
1670
1671 /*
1672  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
1673  * funky external mute control using GPIO pins.
1674  */
1675
1676 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
1677 {
1678         unsigned int gpiostate, gpiomask, gpiodir;
1679
1680         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
1681                                        AC_VERB_GET_GPIO_DATA, 0);
1682
1683         if (!muted)
1684                 gpiostate |= (1 << pin);
1685         else
1686                 gpiostate &= ~(1 << pin);
1687
1688         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
1689                                       AC_VERB_GET_GPIO_MASK, 0);
1690         gpiomask |= (1 << pin);
1691
1692         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
1693                                      AC_VERB_GET_GPIO_DIRECTION, 0);
1694         gpiodir |= (1 << pin);
1695
1696         /* AppleHDA seems to do this -- WTF is this verb?? */
1697         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
1698
1699         snd_hda_codec_write(codec, codec->afg, 0,
1700                             AC_VERB_SET_GPIO_MASK, gpiomask);
1701         snd_hda_codec_write(codec, codec->afg, 0,
1702                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
1703
1704         msleep(1);
1705
1706         snd_hda_codec_write(codec, codec->afg, 0,
1707                             AC_VERB_SET_GPIO_DATA, gpiostate);
1708 }
1709
1710 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
1711                               unsigned int event)
1712 {
1713         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
1714                 snd_hda_codec_write(codec, nid, 0,
1715                                     AC_VERB_SET_UNSOLICITED_ENABLE,
1716                                     (AC_USRSP_EN | event));
1717 }
1718
1719 static int stac92xx_init(struct hda_codec *codec)
1720 {
1721         struct sigmatel_spec *spec = codec->spec;
1722         struct auto_pin_cfg *cfg = &spec->autocfg;
1723         int i;
1724
1725         snd_hda_sequence_write(codec, spec->init);
1726
1727         /* set up pins */
1728         if (spec->hp_detect) {
1729                 /* Enable unsolicited responses on the HP widget */
1730                 for (i = 0; i < cfg->hp_outs; i++)
1731                         enable_pin_detect(codec, cfg->hp_pins[i],
1732                                           STAC_HP_EVENT);
1733                 /* force to enable the first line-out; the others are set up
1734                  * in unsol_event
1735                  */
1736                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
1737                                          AC_PINCTL_OUT_EN);
1738                 stac92xx_auto_init_hp_out(codec);
1739                 /* fake event to set up pins */
1740                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
1741         } else {
1742                 stac92xx_auto_init_multi_out(codec);
1743                 stac92xx_auto_init_hp_out(codec);
1744         }
1745         for (i = 0; i < AUTO_PIN_LAST; i++) {
1746                 hda_nid_t nid = cfg->input_pins[i];
1747                 if (nid) {
1748                         unsigned int pinctl = AC_PINCTL_IN_EN;
1749                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
1750                                 pinctl |= stac92xx_get_vref(codec, nid);
1751                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
1752                 }
1753         }
1754         if (spec->num_dmics > 0)
1755                 for (i = 0; i < spec->num_dmics; i++)
1756                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
1757                                                  AC_PINCTL_IN_EN);
1758
1759         if (cfg->dig_out_pin)
1760                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
1761                                          AC_PINCTL_OUT_EN);
1762         if (cfg->dig_in_pin)
1763                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
1764                                          AC_PINCTL_IN_EN);
1765
1766         if (spec->gpio_mute) {
1767                 stac922x_gpio_mute(codec, 0, 0);
1768                 stac922x_gpio_mute(codec, 1, 0);
1769         }
1770
1771         return 0;
1772 }
1773
1774 static void stac92xx_free(struct hda_codec *codec)
1775 {
1776         struct sigmatel_spec *spec = codec->spec;
1777         int i;
1778
1779         if (! spec)
1780                 return;
1781
1782         if (spec->kctl_alloc) {
1783                 for (i = 0; i < spec->num_kctl_used; i++)
1784                         kfree(spec->kctl_alloc[i].name);
1785                 kfree(spec->kctl_alloc);
1786         }
1787
1788         if (spec->bios_pin_configs)
1789                 kfree(spec->bios_pin_configs);
1790
1791         kfree(spec);
1792 }
1793
1794 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1795                                 unsigned int flag)
1796 {
1797         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1798                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1799
1800         if (pin_ctl & AC_PINCTL_IN_EN) {
1801                 /*
1802                  * we need to check the current set-up direction of
1803                  * shared input pins since they can be switched via
1804                  * "xxx as Output" mixer switch
1805                  */
1806                 struct sigmatel_spec *spec = codec->spec;
1807                 struct auto_pin_cfg *cfg = &spec->autocfg;
1808                 if ((nid == cfg->input_pins[AUTO_PIN_LINE] &&
1809                      spec->line_switch) ||
1810                     (nid == cfg->input_pins[AUTO_PIN_MIC] &&
1811                      spec->mic_switch))
1812                         return;
1813         }
1814
1815         /* if setting pin direction bits, clear the current
1816            direction bits first */
1817         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
1818                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1819
1820         snd_hda_codec_write(codec, nid, 0,
1821                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1822                         pin_ctl | flag);
1823 }
1824
1825 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1826                                   unsigned int flag)
1827 {
1828         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1829                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1830         snd_hda_codec_write(codec, nid, 0,
1831                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1832                         pin_ctl & ~flag);
1833 }
1834
1835 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
1836 {
1837         if (!nid)
1838                 return 0;
1839         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
1840             & (1 << 31))
1841                 return 1;
1842         return 0;
1843 }
1844
1845 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
1846 {
1847         struct sigmatel_spec *spec = codec->spec;
1848         struct auto_pin_cfg *cfg = &spec->autocfg;
1849         int i, presence;
1850
1851         presence = 0;
1852         for (i = 0; i < cfg->hp_outs; i++) {
1853                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
1854                 if (presence)
1855                         break;
1856         }
1857
1858         if (presence) {
1859                 /* disable lineouts, enable hp */
1860                 for (i = 0; i < cfg->line_outs; i++)
1861                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1862                                                 AC_PINCTL_OUT_EN);
1863                 for (i = 0; i < cfg->speaker_outs; i++)
1864                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
1865                                                 AC_PINCTL_OUT_EN);
1866         } else {
1867                 /* enable lineouts, disable hp */
1868                 for (i = 0; i < cfg->line_outs; i++)
1869                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1870                                                 AC_PINCTL_OUT_EN);
1871                 for (i = 0; i < cfg->speaker_outs; i++)
1872                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
1873                                                 AC_PINCTL_OUT_EN);
1874         }
1875 }
1876
1877 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1878 {
1879         switch (res >> 26) {
1880         case STAC_HP_EVENT:
1881                 stac92xx_hp_detect(codec, res);
1882                 break;
1883         }
1884 }
1885
1886 #ifdef CONFIG_PM
1887 static int stac92xx_resume(struct hda_codec *codec)
1888 {
1889         struct sigmatel_spec *spec = codec->spec;
1890         int i;
1891
1892         stac92xx_init(codec);
1893         stac92xx_set_config_regs(codec);
1894         snd_hda_resume_ctls(codec, spec->mixer);
1895         for (i = 0; i < spec->num_mixers; i++)
1896                 snd_hda_resume_ctls(codec, spec->mixers[i]);
1897         if (spec->multiout.dig_out_nid)
1898                 snd_hda_resume_spdif_out(codec);
1899         if (spec->dig_in_nid)
1900                 snd_hda_resume_spdif_in(codec);
1901
1902         return 0;
1903 }
1904 #endif
1905
1906 static struct hda_codec_ops stac92xx_patch_ops = {
1907         .build_controls = stac92xx_build_controls,
1908         .build_pcms = stac92xx_build_pcms,
1909         .init = stac92xx_init,
1910         .free = stac92xx_free,
1911         .unsol_event = stac92xx_unsol_event,
1912 #ifdef CONFIG_PM
1913         .resume = stac92xx_resume,
1914 #endif
1915 };
1916
1917 static int patch_stac9200(struct hda_codec *codec)
1918 {
1919         struct sigmatel_spec *spec;
1920         int err;
1921
1922         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1923         if (spec == NULL)
1924                 return -ENOMEM;
1925
1926         codec->spec = spec;
1927         spec->num_pins = 8;
1928         spec->pin_nids = stac9200_pin_nids;
1929         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
1930                                                         stac9200_models,
1931                                                         stac9200_cfg_tbl);
1932         if (spec->board_config < 0) {
1933                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
1934                 err = stac92xx_save_bios_config_regs(codec);
1935                 if (err < 0) {
1936                         stac92xx_free(codec);
1937                         return err;
1938                 }
1939                 spec->pin_configs = spec->bios_pin_configs;
1940         } else {
1941                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
1942                 stac92xx_set_config_regs(codec);
1943         }
1944
1945         spec->multiout.max_channels = 2;
1946         spec->multiout.num_dacs = 1;
1947         spec->multiout.dac_nids = stac9200_dac_nids;
1948         spec->adc_nids = stac9200_adc_nids;
1949         spec->mux_nids = stac9200_mux_nids;
1950         spec->num_muxes = 1;
1951         spec->num_dmics = 0;
1952
1953         spec->init = stac9200_core_init;
1954         spec->mixer = stac9200_mixer;
1955
1956         err = stac9200_parse_auto_config(codec);
1957         if (err < 0) {
1958                 stac92xx_free(codec);
1959                 return err;
1960         }
1961
1962         codec->patch_ops = stac92xx_patch_ops;
1963
1964         return 0;
1965 }
1966
1967 static int patch_stac925x(struct hda_codec *codec)
1968 {
1969         struct sigmatel_spec *spec;
1970         int err;
1971
1972         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1973         if (spec == NULL)
1974                 return -ENOMEM;
1975
1976         codec->spec = spec;
1977         spec->num_pins = 8;
1978         spec->pin_nids = stac925x_pin_nids;
1979         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
1980                                                         stac925x_models,
1981                                                         stac925x_cfg_tbl);
1982  again:
1983         if (spec->board_config < 0) {
1984                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x,"
1985                                       "using BIOS defaults\n");
1986                 err = stac92xx_save_bios_config_regs(codec);
1987                 if (err < 0) {
1988                         stac92xx_free(codec);
1989                         return err;
1990                 }
1991                 spec->pin_configs = spec->bios_pin_configs;
1992         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
1993                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
1994                 stac92xx_set_config_regs(codec);
1995         }
1996
1997         spec->multiout.max_channels = 2;
1998         spec->multiout.num_dacs = 1;
1999         spec->multiout.dac_nids = stac925x_dac_nids;
2000         spec->adc_nids = stac925x_adc_nids;
2001         spec->mux_nids = stac925x_mux_nids;
2002         spec->num_muxes = 1;
2003         switch (codec->vendor_id) {
2004         case 0x83847632: /* STAC9202  */
2005         case 0x83847633: /* STAC9202D */
2006         case 0x83847636: /* STAC9251  */
2007         case 0x83847637: /* STAC9251D */
2008                 spec->num_dmics = 1;
2009                 spec->dmic_nids = stac925x_dmic_nids;
2010                 break;
2011         default:
2012                 spec->num_dmics = 0;
2013                 break;
2014         }
2015
2016         spec->init = stac925x_core_init;
2017         spec->mixer = stac925x_mixer;
2018
2019         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
2020         if (!err) {
2021                 if (spec->board_config < 0) {
2022                         printk(KERN_WARNING "hda_codec: No auto-config is "
2023                                "available, default to model=ref\n");
2024                         spec->board_config = STAC_925x_REF;
2025                         goto again;
2026                 }
2027                 err = -EINVAL;
2028         }
2029         if (err < 0) {
2030                 stac92xx_free(codec);
2031                 return err;
2032         }
2033
2034         codec->patch_ops = stac92xx_patch_ops;
2035
2036         return 0;
2037 }
2038
2039 static int patch_stac922x(struct hda_codec *codec)
2040 {
2041         struct sigmatel_spec *spec;
2042         int err;
2043
2044         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2045         if (spec == NULL)
2046                 return -ENOMEM;
2047
2048         codec->spec = spec;
2049         spec->num_pins = 10;
2050         spec->pin_nids = stac922x_pin_nids;
2051         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2052                                                         stac922x_models,
2053                                                         stac922x_cfg_tbl);
2054         if (spec->board_config == STAC_INTEL_MAC_V3) {
2055                 spec->gpio_mute = 1;
2056                 /* Intel Macs have all same PCI SSID, so we need to check
2057                  * codec SSID to distinguish the exact models
2058                  */
2059                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2060                 switch (codec->subsystem_id) {
2061
2062                 case 0x106b0800:
2063                         spec->board_config = STAC_INTEL_MAC_V1;
2064                         break;
2065                 case 0x106b0600:
2066                 case 0x106b0700:
2067                         spec->board_config = STAC_INTEL_MAC_V2;
2068                         break;
2069                 case 0x106b0e00:
2070                 case 0x106b0f00:
2071                 case 0x106b1600:
2072                 case 0x106b1700:
2073                 case 0x106b0200:
2074                 case 0x106b1e00:
2075                         spec->board_config = STAC_INTEL_MAC_V3;
2076                         break;
2077                 case 0x106b1a00:
2078                 case 0x00000100:
2079                         spec->board_config = STAC_INTEL_MAC_V4;
2080                         break;
2081                 case 0x106b0a00:
2082                 case 0x106b2200:
2083                         spec->board_config = STAC_INTEL_MAC_V5;
2084                         break;
2085                 }
2086         }
2087
2088  again:
2089         if (spec->board_config < 0) {
2090                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2091                         "using BIOS defaults\n");
2092                 err = stac92xx_save_bios_config_regs(codec);
2093                 if (err < 0) {
2094                         stac92xx_free(codec);
2095                         return err;
2096                 }
2097                 spec->pin_configs = spec->bios_pin_configs;
2098         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2099                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2100                 stac92xx_set_config_regs(codec);
2101         }
2102
2103         spec->adc_nids = stac922x_adc_nids;
2104         spec->mux_nids = stac922x_mux_nids;
2105         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2106         spec->num_dmics = 0;
2107
2108         spec->init = stac922x_core_init;
2109         spec->mixer = stac922x_mixer;
2110
2111         spec->multiout.dac_nids = spec->dac_nids;
2112
2113         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2114         if (!err) {
2115                 if (spec->board_config < 0) {
2116                         printk(KERN_WARNING "hda_codec: No auto-config is "
2117                                "available, default to model=ref\n");
2118                         spec->board_config = STAC_D945_REF;
2119                         goto again;
2120                 }
2121                 err = -EINVAL;
2122         }
2123         if (err < 0) {
2124                 stac92xx_free(codec);
2125                 return err;
2126         }
2127
2128         codec->patch_ops = stac92xx_patch_ops;
2129
2130         return 0;
2131 }
2132
2133 static int patch_stac927x(struct hda_codec *codec)
2134 {
2135         struct sigmatel_spec *spec;
2136         int err;
2137
2138         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2139         if (spec == NULL)
2140                 return -ENOMEM;
2141
2142         codec->spec = spec;
2143         spec->num_pins = 14;
2144         spec->pin_nids = stac927x_pin_nids;
2145         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2146                                                         stac927x_models,
2147                                                         stac927x_cfg_tbl);
2148  again:
2149         if (spec->board_config < 0) {
2150                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2151                 err = stac92xx_save_bios_config_regs(codec);
2152                 if (err < 0) {
2153                         stac92xx_free(codec);
2154                         return err;
2155                 }
2156                 spec->pin_configs = spec->bios_pin_configs;
2157         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2158                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2159                 stac92xx_set_config_regs(codec);
2160         }
2161
2162         switch (spec->board_config) {
2163         case STAC_D965_3ST:
2164                 spec->adc_nids = stac927x_adc_nids;
2165                 spec->mux_nids = stac927x_mux_nids;
2166                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2167                 spec->num_dmics = 0;
2168                 spec->init = d965_core_init;
2169                 spec->mixer = stac9227_mixer;
2170                 break;
2171         case STAC_D965_5ST:
2172                 spec->adc_nids = stac927x_adc_nids;
2173                 spec->mux_nids = stac927x_mux_nids;
2174                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2175                 spec->num_dmics = 0;
2176                 spec->init = d965_core_init;
2177                 spec->mixer = stac9227_mixer;
2178                 break;
2179         default:
2180                 spec->adc_nids = stac927x_adc_nids;
2181                 spec->mux_nids = stac927x_mux_nids;
2182                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2183                 spec->num_dmics = 0;
2184                 spec->init = stac927x_core_init;
2185                 spec->mixer = stac927x_mixer;
2186         }
2187
2188         spec->multiout.dac_nids = spec->dac_nids;
2189
2190         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2191         if (!err) {
2192                 if (spec->board_config < 0) {
2193                         printk(KERN_WARNING "hda_codec: No auto-config is "
2194                                "available, default to model=ref\n");
2195                         spec->board_config = STAC_D965_REF;
2196                         goto again;
2197                 }
2198                 err = -EINVAL;
2199         }
2200         if (err < 0) {
2201                 stac92xx_free(codec);
2202                 return err;
2203         }
2204
2205         codec->patch_ops = stac92xx_patch_ops;
2206
2207         /* Fix Mux capture level; max to 2 */
2208         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
2209                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
2210                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
2211                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
2212                                   (0 << AC_AMPCAP_MUTE_SHIFT));
2213
2214         return 0;
2215 }
2216
2217 static int patch_stac9205(struct hda_codec *codec)
2218 {
2219         struct sigmatel_spec *spec;
2220         int err;
2221
2222         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2223         if (spec == NULL)
2224                 return -ENOMEM;
2225
2226         codec->spec = spec;
2227         spec->num_pins = 14;
2228         spec->pin_nids = stac9205_pin_nids;
2229         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2230                                                         stac9205_models,
2231                                                         stac9205_cfg_tbl);
2232  again:
2233         if (spec->board_config < 0) {
2234                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2235                 err = stac92xx_save_bios_config_regs(codec);
2236                 if (err < 0) {
2237                         stac92xx_free(codec);
2238                         return err;
2239                 }
2240                 spec->pin_configs = spec->bios_pin_configs;
2241         } else {
2242                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2243                 stac92xx_set_config_regs(codec);
2244         }
2245
2246         spec->adc_nids = stac9205_adc_nids;
2247         spec->mux_nids = stac9205_mux_nids;
2248         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2249         spec->dmic_nids = stac9205_dmic_nids;
2250         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2251         spec->dmux_nid = 0x1d;
2252
2253         spec->init = stac9205_core_init;
2254         spec->mixer = stac9205_mixer;
2255
2256         spec->multiout.dac_nids = spec->dac_nids;
2257
2258         /* Configure GPIO0 as EAPD output */
2259         snd_hda_codec_write(codec, codec->afg, 0,
2260                             AC_VERB_SET_GPIO_DIRECTION, 0x00000001);
2261         /* Configure GPIO0 as CMOS */
2262         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0x00000000);
2263         /* Assert GPIO0 high */
2264         snd_hda_codec_write(codec, codec->afg, 0,
2265                             AC_VERB_SET_GPIO_DATA, 0x00000001);
2266         /* Enable GPIO0 */
2267         snd_hda_codec_write(codec, codec->afg, 0,
2268                             AC_VERB_SET_GPIO_MASK, 0x00000001);
2269
2270         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2271         if (!err) {
2272                 if (spec->board_config < 0) {
2273                         printk(KERN_WARNING "hda_codec: No auto-config is "
2274                                "available, default to model=ref\n");
2275                         spec->board_config = STAC_9205_REF;
2276                         goto again;
2277                 }
2278                 err = -EINVAL;
2279         }
2280         if (err < 0) {
2281                 stac92xx_free(codec);
2282                 return err;
2283         }
2284
2285         codec->patch_ops = stac92xx_patch_ops;
2286
2287         return 0;
2288 }
2289
2290 /*
2291  * STAC9872 hack
2292  */
2293
2294 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2295 static hda_nid_t vaio_dacs[] = { 0x2 };
2296 #define VAIO_HP_DAC     0x5
2297 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2298 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2299
2300 static struct hda_input_mux vaio_mux = {
2301         .num_items = 2,
2302         .items = {
2303                 /* { "HP", 0x0 }, */
2304                 { "Line", 0x1 },
2305                 { "Mic", 0x2 },
2306                 { "PCM", 0x3 },
2307         }
2308 };
2309
2310 static struct hda_verb vaio_init[] = {
2311         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2312         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2313         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2314         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2315         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2316         {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
2317         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2318         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2319         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2320         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2321         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2322         {}
2323 };
2324
2325 static struct hda_verb vaio_ar_init[] = {
2326         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2327         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2328         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2329         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2330 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2331         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2332         {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
2333         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2334         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2335 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2336         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2337         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2338         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2339         {}
2340 };
2341
2342 /* bind volumes of both NID 0x02 and 0x05 */
2343 static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
2344                                struct snd_ctl_elem_value *ucontrol)
2345 {
2346         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2347         long *valp = ucontrol->value.integer.value;
2348         int change;
2349
2350         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2351                                           0x7f, valp[0] & 0x7f);
2352         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2353                                            0x7f, valp[1] & 0x7f);
2354         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2355                                  0x7f, valp[0] & 0x7f);
2356         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2357                                  0x7f, valp[1] & 0x7f);
2358         return change;
2359 }
2360
2361 /* bind volumes of both NID 0x02 and 0x05 */
2362 static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
2363                               struct snd_ctl_elem_value *ucontrol)
2364 {
2365         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2366         long *valp = ucontrol->value.integer.value;
2367         int change;
2368
2369         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2370                                           0x80, (valp[0] ? 0 : 0x80));
2371         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2372                                            0x80, (valp[1] ? 0 : 0x80));
2373         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2374                                  0x80, (valp[0] ? 0 : 0x80));
2375         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2376                                  0x80, (valp[1] ? 0 : 0x80));
2377         return change;
2378 }
2379
2380 static struct snd_kcontrol_new vaio_mixer[] = {
2381         {
2382                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2383                 .name = "Master Playback Volume",
2384                 .info = snd_hda_mixer_amp_volume_info,
2385                 .get = snd_hda_mixer_amp_volume_get,
2386                 .put = vaio_master_vol_put,
2387                 .tlv = { .c = snd_hda_mixer_amp_tlv },
2388                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2389         },
2390         {
2391                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2392                 .name = "Master Playback Switch",
2393                 .info = snd_hda_mixer_amp_switch_info,
2394                 .get = snd_hda_mixer_amp_switch_get,
2395                 .put = vaio_master_sw_put,
2396                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2397         },
2398         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2399         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2400         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2401         {
2402                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2403                 .name = "Capture Source",
2404                 .count = 1,
2405                 .info = stac92xx_mux_enum_info,
2406                 .get = stac92xx_mux_enum_get,
2407                 .put = stac92xx_mux_enum_put,
2408         },
2409         {}
2410 };
2411
2412 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2413         {
2414                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2415                 .name = "Master Playback Volume",
2416                 .info = snd_hda_mixer_amp_volume_info,
2417                 .get = snd_hda_mixer_amp_volume_get,
2418                 .put = vaio_master_vol_put,
2419                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2420         },
2421         {
2422                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2423                 .name = "Master Playback Switch",
2424                 .info = snd_hda_mixer_amp_switch_info,
2425                 .get = snd_hda_mixer_amp_switch_get,
2426                 .put = vaio_master_sw_put,
2427                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2428         },
2429         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2430         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2431         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2432         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2433         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
2434         {
2435                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2436                 .name = "Capture Source",
2437                 .count = 1,
2438                 .info = stac92xx_mux_enum_info,
2439                 .get = stac92xx_mux_enum_get,
2440                 .put = stac92xx_mux_enum_put,
2441         },
2442         {}
2443 };
2444
2445 static struct hda_codec_ops stac9872_patch_ops = {
2446         .build_controls = stac92xx_build_controls,
2447         .build_pcms = stac92xx_build_pcms,
2448         .init = stac92xx_init,
2449         .free = stac92xx_free,
2450 #ifdef CONFIG_PM
2451         .resume = stac92xx_resume,
2452 #endif
2453 };
2454
2455 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
2456        CXD9872RD_VAIO,
2457        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
2458        STAC9872AK_VAIO,
2459        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
2460        STAC9872K_VAIO,
2461        /* AR Series. id=0x83847664 and subsys=104D1300 */
2462        CXD9872AKD_VAIO,
2463        STAC_9872_MODELS,
2464 };
2465
2466 static const char *stac9872_models[STAC_9872_MODELS] = {
2467         [CXD9872RD_VAIO]        = "vaio",
2468         [CXD9872AKD_VAIO]       = "vaio-ar",
2469 };
2470
2471 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
2472         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
2473         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
2474         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
2475         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
2476         {}
2477 };
2478
2479 static int patch_stac9872(struct hda_codec *codec)
2480 {
2481         struct sigmatel_spec *spec;
2482         int board_config;
2483
2484         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
2485                                                   stac9872_models,
2486                                                   stac9872_cfg_tbl);
2487         if (board_config < 0)
2488                 /* unknown config, let generic-parser do its job... */
2489                 return snd_hda_parse_generic_codec(codec);
2490
2491         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2492         if (spec == NULL)
2493                 return -ENOMEM;
2494
2495         codec->spec = spec;
2496         switch (board_config) {
2497         case CXD9872RD_VAIO:
2498         case STAC9872AK_VAIO:
2499         case STAC9872K_VAIO:
2500                 spec->mixer = vaio_mixer;
2501                 spec->init = vaio_init;
2502                 spec->multiout.max_channels = 2;
2503                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2504                 spec->multiout.dac_nids = vaio_dacs;
2505                 spec->multiout.hp_nid = VAIO_HP_DAC;
2506                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2507                 spec->adc_nids = vaio_adcs;
2508                 spec->input_mux = &vaio_mux;
2509                 spec->mux_nids = vaio_mux_nids;
2510                 break;
2511
2512         case CXD9872AKD_VAIO:
2513                 spec->mixer = vaio_ar_mixer;
2514                 spec->init = vaio_ar_init;
2515                 spec->multiout.max_channels = 2;
2516                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2517                 spec->multiout.dac_nids = vaio_dacs;
2518                 spec->multiout.hp_nid = VAIO_HP_DAC;
2519                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2520                 spec->adc_nids = vaio_adcs;
2521                 spec->input_mux = &vaio_mux;
2522                 spec->mux_nids = vaio_mux_nids;
2523                 break;
2524         }
2525
2526         codec->patch_ops = stac9872_patch_ops;
2527         return 0;
2528 }
2529
2530
2531 /*
2532  * patch entries
2533  */
2534 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
2535         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
2536         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
2537         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
2538         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
2539         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
2540         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
2541         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
2542         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
2543         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
2544         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
2545         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
2546         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
2547         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
2548         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
2549         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
2550         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
2551         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
2552         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
2553         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
2554         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
2555         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
2556         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
2557         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
2558         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
2559         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
2560         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
2561         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
2562         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
2563         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
2564         /* The following does not take into account .id=0x83847661 when subsys =
2565          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
2566          * currently not fully supported.
2567          */
2568         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
2569         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
2570         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
2571         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
2572         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
2573         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
2574         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
2575         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
2576         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
2577         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
2578         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
2579         {} /* terminator */
2580 };