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_M43xx,
  48         STAC_9205_MODELS
  49 };
  50
  51 enum {
  52         STAC_925x_REF,
  53         STAC_M2_2,
  54         STAC_MA6,
  55         STAC_PA6,
  56         STAC_925x_MODELS
  57 };
  58
  59 enum {
  60         STAC_D945_REF,
  61         STAC_D945GTP3,
  62         STAC_D945GTP5,
  63         STAC_922X_DELL,
  64         STAC_INTEL_MAC_V1,
  65         STAC_INTEL_MAC_V2,
  66         STAC_INTEL_MAC_V3,
  67         STAC_INTEL_MAC_V4,
  68         STAC_INTEL_MAC_V5,
  69         /* for backward compitability */
  70         STAC_MACMINI,
  71         STAC_MACBOOK,
  72         STAC_MACBOOK_PRO_V1,
  73         STAC_MACBOOK_PRO_V2,
  74         STAC_IMAC_INTEL,
  75         STAC_IMAC_INTEL_20,
  76         STAC_922X_MODELS
  77 };
  78
  79 enum {
  80         STAC_D965_REF,
  81         STAC_D965_3ST,
  82         STAC_D965_5ST,
  83         STAC_DELL_3ST,
  84         STAC_927X_MODELS
  85 };
  86
  87 struct sigmatel_spec {
  88         struct snd_kcontrol_new *mixers[4];
  89         unsigned int num_mixers;
  90
  91         int board_config;
  92         unsigned int surr_switch: 1;
  93         unsigned int line_switch: 1;
  94         unsigned int mic_switch: 1;
  95         unsigned int alt_switch: 1;
  96         unsigned int hp_detect: 1;
  97         unsigned int gpio_mute: 1;
  98
  99         unsigned int gpio_mask, gpio_data;
 100
 101         /* playback */
 102         struct hda_multi_out multiout;
 103         hda_nid_t dac_nids[5];
 104
 105         /* capture */
 106         hda_nid_t *adc_nids;
 107         unsigned int num_adcs;
 108         hda_nid_t *mux_nids;
 109         unsigned int num_muxes;
 110         hda_nid_t *dmic_nids;
 111         unsigned int num_dmics;
 112         hda_nid_t dmux_nid;
 113         hda_nid_t dig_in_nid;
 114
 115         /* pin widgets */
 116         hda_nid_t *pin_nids;
 117         unsigned int num_pins;
 118         unsigned int *pin_configs;
 119         unsigned int *bios_pin_configs;
 120
 121         /* codec specific stuff */
 122         struct hda_verb *init;
 123         struct snd_kcontrol_new *mixer;
 124
 125         /* capture source */
 126         struct hda_input_mux *dinput_mux;
 127         unsigned int cur_dmux;
 128         struct hda_input_mux *input_mux;
 129         unsigned int cur_mux[3];
 130
 131         /* i/o switches */
 132         unsigned int io_switch[2];
 133
 134         struct hda_pcm pcm_rec[2];      /* PCM information */
 135
 136         /* dynamic controls and input_mux */
 137         struct auto_pin_cfg autocfg;
 138         unsigned int num_kctl_alloc, num_kctl_used;
 139         struct snd_kcontrol_new *kctl_alloc;
 140         struct hda_input_mux private_dimux;
 141         struct hda_input_mux private_imux;
 142 };
 143
 144 static hda_nid_t stac9200_adc_nids[1] = {
 145         0x03,
 146 };
 147
 148 static hda_nid_t stac9200_mux_nids[1] = {
 149         0x0c,
 150 };
 151
 152 static hda_nid_t stac9200_dac_nids[1] = {
 153         0x02,
 154 };
 155
 156 static hda_nid_t stac925x_adc_nids[1] = {
 157         0x03,
 158 };
 159
 160 static hda_nid_t stac925x_mux_nids[1] = {
 161         0x0f,
 162 };
 163
 164 static hda_nid_t stac925x_dac_nids[1] = {
 165         0x02,
 166 };
 167
 168 static hda_nid_t stac925x_dmic_nids[1] = {
 169         0x15,
 170 };
 171
 172 static hda_nid_t stac922x_adc_nids[2] = {
 173         0x06, 0x07,
 174 };
 175
 176 static hda_nid_t stac922x_mux_nids[2] = {
 177         0x12, 0x13,
 178 };
 179
 180 static hda_nid_t stac927x_adc_nids[3] = {
 181         0x07, 0x08, 0x09
 182 };
 183
 184 static hda_nid_t stac927x_mux_nids[3] = {
 185         0x15, 0x16, 0x17
 186 };
 187
 188 static hda_nid_t stac9205_adc_nids[2] = {
 189         0x12, 0x13
 190 };
 191
 192 static hda_nid_t stac9205_mux_nids[2] = {
 193         0x19, 0x1a
 194 };
 195
 196 static hda_nid_t stac9205_dmic_nids[2] = {
 197         0x17, 0x18,
 198 };
 199
 200 static hda_nid_t stac9200_pin_nids[8] = {
 201         0x08, 0x09, 0x0d, 0x0e,
 202         0x0f, 0x10, 0x11, 0x12,
 203 };
 204
 205 static hda_nid_t stac925x_pin_nids[8] = {
 206         0x07, 0x08, 0x0a, 0x0b,
 207         0x0c, 0x0d, 0x10, 0x11,
 208 };
 209
 210 static hda_nid_t stac922x_pin_nids[10] = {
 211         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 212         0x0f, 0x10, 0x11, 0x15, 0x1b,
 213 };
 214
 215 static hda_nid_t stac927x_pin_nids[14] = {
 216         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 217         0x0f, 0x10, 0x11, 0x12, 0x13,
 218         0x14, 0x21, 0x22, 0x23,
 219 };
 220
 221 static hda_nid_t stac9205_pin_nids[12] = {
 222         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 223         0x0f, 0x14, 0x16, 0x17, 0x18,
 224         0x21, 0x22,
 225 };
 226
 227 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 228                                    struct snd_ctl_elem_info *uinfo)
 229 {
 230         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 231         struct sigmatel_spec *spec = codec->spec;
 232         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 233 }
 234
 235 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 236                                   struct snd_ctl_elem_value *ucontrol)
 237 {
 238         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 239         struct sigmatel_spec *spec = codec->spec;
 240
 241         ucontrol->value.enumerated.item[0] = spec->cur_dmux;
 242         return 0;
 243 }
 244
 245 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 246                                   struct snd_ctl_elem_value *ucontrol)
 247 {
 248         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 249         struct sigmatel_spec *spec = codec->spec;
 250
 251         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 252                                      spec->dmux_nid, &spec->cur_dmux);
 253 }
 254
 255 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 256 {
 257         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 258         struct sigmatel_spec *spec = codec->spec;
 259         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 260 }
 261
 262 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 263 {
 264         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 265         struct sigmatel_spec *spec = codec->spec;
 266         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 267
 268         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 269         return 0;
 270 }
 271
 272 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 273 {
 274         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 275         struct sigmatel_spec *spec = codec->spec;
 276         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 277
 278         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 279                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
 280 }
 281
 282 static struct hda_verb stac9200_core_init[] = {
 283         /* set dac0mux for dac converter */
 284         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 285         {}
 286 };
 287
 288 static struct hda_verb stac925x_core_init[] = {
 289         /* set dac0mux for dac converter */
 290         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 291         {}
 292 };
 293
 294 static struct hda_verb stac922x_core_init[] = {
 295         /* set master volume and direct control */
 296         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 297         {}
 298 };
 299
 300 static struct hda_verb d965_core_init[] = {
 301         /* set master volume and direct control */
 302         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 303         /* unmute node 0x1b */
 304         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 305         /* select node 0x03 as DAC */
 306         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 307         {}
 308 };
 309
 310 static struct hda_verb stac927x_core_init[] = {
 311         /* set master volume and direct control */
 312         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 313         {}
 314 };
 315
 316 static struct hda_verb stac9205_core_init[] = {
 317         /* set master volume and direct control */
 318         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 319         {}
 320 };
 321
 322 static struct snd_kcontrol_new stac9200_mixer[] = {
 323         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 324         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 325         {
 326                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 327                 .name = "Input Source",
 328                 .count = 1,
 329                 .info = stac92xx_mux_enum_info,
 330                 .get = stac92xx_mux_enum_get,
 331                 .put = stac92xx_mux_enum_put,
 332         },
 333         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 334         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 335         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
 336         { } /* end */
 337 };
 338
 339 static struct snd_kcontrol_new stac925x_mixer[] = {
 340         {
 341                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 342                 .name = "Input Source",
 343                 .count = 1,
 344                 .info = stac92xx_mux_enum_info,
 345                 .get = stac92xx_mux_enum_get,
 346                 .put = stac92xx_mux_enum_put,
 347         },
 348         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_OUTPUT),
 349         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_OUTPUT),
 350         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0f, 0, HDA_OUTPUT),
 351         { } /* end */
 352 };
 353
 354 /* This needs to be generated dynamically based on sequence */
 355 static struct snd_kcontrol_new stac922x_mixer[] = {
 356         {
 357                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 358                 .name = "Input Source",
 359                 .count = 1,
 360                 .info = stac92xx_mux_enum_info,
 361                 .get = stac92xx_mux_enum_get,
 362                 .put = stac92xx_mux_enum_put,
 363         },
 364         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
 365         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
 366         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
 367         { } /* end */
 368 };
 369
 370 /* This needs to be generated dynamically based on sequence */
 371 static struct snd_kcontrol_new stac9227_mixer[] = {
 372         {
 373                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 374                 .name = "Input Source",
 375                 .count = 1,
 376                 .info = stac92xx_mux_enum_info,
 377                 .get = stac92xx_mux_enum_get,
 378                 .put = stac92xx_mux_enum_put,
 379         },
 380         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 381         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 382         { } /* end */
 383 };
 384
 385 static struct snd_kcontrol_new stac927x_mixer[] = {
 386         {
 387                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 388                 .name = "Input Source",
 389                 .count = 1,
 390                 .info = stac92xx_mux_enum_info,
 391                 .get = stac92xx_mux_enum_get,
 392                 .put = stac92xx_mux_enum_put,
 393         },
 394         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 395         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
 396         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 397         { } /* end */
 398 };
 399
 400 static struct snd_kcontrol_new stac9205_mixer[] = {
 401         {
 402                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 403                 .name = "Digital Input Source",
 404                 .count = 1,
 405                 .info = stac92xx_dmux_enum_info,
 406                 .get = stac92xx_dmux_enum_get,
 407                 .put = stac92xx_dmux_enum_put,
 408         },
 409         {
 410                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 411                 .name = "Input Source",
 412                 .count = 1,
 413                 .info = stac92xx_mux_enum_info,
 414                 .get = stac92xx_mux_enum_get,
 415                 .put = stac92xx_mux_enum_put,
 416         },
 417         HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
 418         HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
 419         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
 420         { } /* end */
 421 };
 422
 423 static int stac92xx_build_controls(struct hda_codec *codec)
 424 {
 425         struct sigmatel_spec *spec = codec->spec;
 426         int err;
 427         int i;
 428
 429         err = snd_hda_add_new_ctls(codec, spec->mixer);
 430         if (err < 0)
 431                 return err;
 432
 433         for (i = 0; i < spec->num_mixers; i++) {
 434                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 435                 if (err < 0)
 436                         return err;
 437         }
 438
 439         if (spec->multiout.dig_out_nid) {
 440                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 441                 if (err < 0)
 442                         return err;
 443         }
 444         if (spec->dig_in_nid) {
 445                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 446                 if (err < 0)
 447                         return err;
 448         }
 449         return 0;
 450 }
 451
 452 static unsigned int ref9200_pin_configs[8] = {
 453         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
 454         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
 455 };
 456
 457 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
 458         [STAC_REF] = ref9200_pin_configs,
 459 };
 460
 461 static const char *stac9200_models[STAC_9200_MODELS] = {
 462         [STAC_REF] = "ref",
 463 };
 464
 465 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
 466         /* SigmaTel reference board */
 467         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 468                       "DFI LanParty", STAC_REF),
 469         /* Dell laptops have BIOS problem */
 470         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
 471                       "Dell Inspiron 630m", STAC_REF),
 472         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
 473                       "Dell Latitude D620", STAC_REF),
 474         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
 475                       "Dell Latitude 120L", STAC_REF),
 476         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
 477                       "Dell Latitude D820", STAC_REF),
 478         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
 479                       "Dell Inspiron E1705/9400", STAC_REF),
 480         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
 481                       "Dell XPS M1710", STAC_REF),
 482         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
 483                       "Dell Precision M90", STAC_REF),
 484         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
 485                       "unknown Dell", STAC_REF),
 486         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
 487                       "Dell Inspiron 640m", STAC_REF),
 488         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
 489                       "Dell Inspiron 1501", STAC_REF),
 490
 491         /* Panasonic */
 492         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
 493
 494         {} /* terminator */
 495 };
 496
 497 static unsigned int ref925x_pin_configs[8] = {
 498         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 499         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
 500 };
 501
 502 static unsigned int stac925x_MA6_pin_configs[8] = {
 503         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 504         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
 505 };
 506
 507 static unsigned int stac925x_PA6_pin_configs[8] = {
 508         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 509         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
 510 };
 511
 512 static unsigned int stac925xM2_2_pin_configs[8] = {
 513         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
 514         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
 515 };
 516
 517 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
 518         [STAC_REF] = ref925x_pin_configs,
 519         [STAC_M2_2] = stac925xM2_2_pin_configs,
 520         [STAC_MA6] = stac925x_MA6_pin_configs,
 521         [STAC_PA6] = stac925x_PA6_pin_configs,
 522 };
 523
 524 static const char *stac925x_models[STAC_925x_MODELS] = {
 525         [STAC_REF] = "ref",
 526         [STAC_M2_2] = "m2-2",
 527         [STAC_MA6] = "m6",
 528         [STAC_PA6] = "pa6",
 529 };
 530
 531 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
 532         /* SigmaTel reference board */
 533         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
 534         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
 535         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
 536         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
 537         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
 538         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
 539         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
 540         {} /* terminator */
 541 };
 542
 543 static unsigned int ref922x_pin_configs[10] = {
 544         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
 545         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
 546         0x40000100, 0x40000100,
 547 };
 548
 549 static unsigned int d945gtp3_pin_configs[10] = {
 550         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
 551         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 552         0x02a19120, 0x40000100,
 553 };
 554
 555 static unsigned int d945gtp5_pin_configs[10] = {
 556         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
 557         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
 558         0x02a19320, 0x40000100,
 559 };
 560
 561 static unsigned int intel_mac_v1_pin_configs[10] = {
 562         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
 563         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
 564         0x400000fc, 0x400000fb,
 565 };
 566
 567 static unsigned int intel_mac_v2_pin_configs[10] = {
 568         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
 569         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
 570         0x400000fc, 0x400000fb,
 571 };
 572
 573 static unsigned int intel_mac_v3_pin_configs[10] = {
 574         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
 575         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
 576         0x400000fc, 0x400000fb,
 577 };
 578
 579 static unsigned int intel_mac_v4_pin_configs[10] = {
 580         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
 581         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
 582         0x400000fc, 0x400000fb,
 583 };
 584
 585 static unsigned int intel_mac_v5_pin_configs[10] = {
 586         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
 587         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
 588         0x400000fc, 0x400000fb,
 589 };
 590
 591 static unsigned int stac922x_dell_pin_configs[10] = {
 592         0x0221121e, 0x408103ff, 0x02a1123e, 0x90100310,
 593         0x408003f1, 0x0221122f, 0x03451340, 0x40c003f2,
 594         0x50a003f3, 0x405003f4
 595 };
 596
 597 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
 598         [STAC_D945_REF] = ref922x_pin_configs,
 599         [STAC_D945GTP3] = d945gtp3_pin_configs,
 600         [STAC_D945GTP5] = d945gtp5_pin_configs,
 601         [STAC_922X_DELL] = stac922x_dell_pin_configs,
 602         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
 603         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
 604         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
 605         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
 606         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
 607         /* for backward compitability */
 608         [STAC_MACMINI] = intel_mac_v3_pin_configs,
 609         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
 610         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
 611         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
 612         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
 613         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
 614 };
 615
 616 static const char *stac922x_models[STAC_922X_MODELS] = {
 617         [STAC_D945_REF] = "ref",
 618         [STAC_D945GTP5] = "5stack",
 619         [STAC_D945GTP3] = "3stack",
 620         [STAC_922X_DELL] = "dell",
 621         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
 622         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
 623         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
 624         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
 625         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
 626         /* for backward compitability */
 627         [STAC_MACMINI]  = "macmini",
 628         [STAC_MACBOOK]  = "macbook",
 629         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
 630         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
 631         [STAC_IMAC_INTEL] = "imac-intel",
 632         [STAC_IMAC_INTEL_20] = "imac-intel-20",
 633 };
 634
 635 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
 636         /* SigmaTel reference board */
 637         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 638                       "DFI LanParty", STAC_D945_REF),
 639         /* Intel 945G based systems */
 640         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
 641                       "Intel D945G", STAC_D945GTP3),
 642         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
 643                       "Intel D945G", STAC_D945GTP3),
 644         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
 645                       "Intel D945G", STAC_D945GTP3),
 646         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
 647                       "Intel D945G", STAC_D945GTP3),
 648         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
 649                       "Intel D945G", STAC_D945GTP3),
 650         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
 651                       "Intel D945G", STAC_D945GTP3),
 652         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
 653                       "Intel D945G", STAC_D945GTP3),
 654         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
 655                       "Intel D945G", STAC_D945GTP3),
 656         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
 657                       "Intel D945G", STAC_D945GTP3),
 658         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
 659                       "Intel D945G", STAC_D945GTP3),
 660         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
 661                       "Intel D945G", STAC_D945GTP3),
 662         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
 663                       "Intel D945G", STAC_D945GTP3),
 664         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
 665                       "Intel D945G", STAC_D945GTP3),
 666         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
 667                       "Intel D945G", STAC_D945GTP3),
 668         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
 669                       "Intel D945G", STAC_D945GTP3),
 670         /* Intel D945G 5-stack systems */
 671         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
 672                       "Intel D945G", STAC_D945GTP5),
 673         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
 674                       "Intel D945G", STAC_D945GTP5),
 675         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
 676                       "Intel D945G", STAC_D945GTP5),
 677         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
 678                       "Intel D945G", STAC_D945GTP5),
 679         /* Intel 945P based systems */
 680         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
 681                       "Intel D945P", STAC_D945GTP3),
 682         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
 683                       "Intel D945P", STAC_D945GTP3),
 684         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
 685                       "Intel D945P", STAC_D945GTP3),
 686         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
 687                       "Intel D945P", STAC_D945GTP3),
 688         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
 689                       "Intel D945P", STAC_D945GTP3),
 690         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
 691                       "Intel D945P", STAC_D945GTP5),
 692         /* other systems  */
 693         /* Apple Mac Mini (early 2006) */
 694         SND_PCI_QUIRK(0x8384, 0x7680,
 695                       "Mac Mini", STAC_INTEL_MAC_V3),
 696         /* Dell */
 697         SND_PCI_QUIRK(0x1028, 0x01d7, "Dell XPS M1210", STAC_922X_DELL),
 698
 699         {} /* terminator */
 700 };
 701
 702 static unsigned int ref927x_pin_configs[14] = {
 703         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 704         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
 705         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
 706         0x01c42190, 0x40000100,
 707 };
 708
 709 static unsigned int d965_3st_pin_configs[14] = {
 710         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
 711         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
 712         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 713         0x40000100, 0x40000100
 714 };
 715
 716 static unsigned int d965_5st_pin_configs[14] = {
 717         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 718         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
 719         0x40000100, 0x40000100, 0x40000100, 0x01442070,
 720         0x40000100, 0x40000100
 721 };
 722
 723 static unsigned int dell_3st_pin_configs[14] = {
 724         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
 725         0x01111212, 0x01116211, 0x01813050, 0x01112214,
 726         0x403003fa, 0x40000100, 0x40000100, 0x404003fb,
 727         0x40c003fc, 0x40000100
 728 };
 729
 730 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
 731         [STAC_D965_REF] = ref927x_pin_configs,
 732         [STAC_D965_3ST] = d965_3st_pin_configs,
 733         [STAC_D965_5ST] = d965_5st_pin_configs,
 734         [STAC_DELL_3ST] = dell_3st_pin_configs,
 735 };
 736
 737 static const char *stac927x_models[STAC_927X_MODELS] = {
 738         [STAC_D965_REF] = "ref",
 739         [STAC_D965_3ST] = "3stack",
 740         [STAC_D965_5ST] = "5stack",
 741         [STAC_DELL_3ST] = "dell-3stack",
 742 };
 743
 744 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
 745         /* SigmaTel reference board */
 746         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 747                       "DFI LanParty", STAC_D965_REF),
 748          /* Intel 946 based systems */
 749         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
 750         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
 751         /* 965 based 3 stack systems */
 752         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
 753         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
 754         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
 755         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
 756         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
 757         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
 758         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
 759         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
 760         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
 761         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
 762         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
 763         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
 764         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
 765         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
 766         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
 767         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
 768         /* Dell 3 stack systems */
 769         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell E520", STAC_DELL_3ST),
 770         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
 771         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
 772         /* 965 based 5 stack systems */
 773         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
 774         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
 775         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
 776         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
 777         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
 778         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
 779         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
 780         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
 781         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
 782         {} /* terminator */
 783 };
 784
 785 static unsigned int ref9205_pin_configs[12] = {
 786         0x40000100, 0x40000100, 0x01016011, 0x01014010,
 787         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
 788         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
 789 };
 790
 791 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
 792         [STAC_REF] = ref9205_pin_configs,
 793         [STAC_M43xx] = NULL,
 794 };
 795
 796 static const char *stac9205_models[STAC_9205_MODELS] = {
 797         [STAC_9205_REF] = "ref",
 798 };
 799
 800 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 801         /* SigmaTel reference board */
 802         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 803                       "DFI LanParty", STAC_9205_REF),
 804         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x01f8,
 805                       "Dell Precision", STAC_M43xx),
 806         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x01ff,
 807                       "Dell Precision", STAC_M43xx),
 808         {} /* terminator */
 809 };
 810
 811 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
 812 {
 813         int i;
 814         struct sigmatel_spec *spec = codec->spec;
 815
 816         if (! spec->bios_pin_configs) {
 817                 spec->bios_pin_configs = kcalloc(spec->num_pins,
 818                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
 819                 if (! spec->bios_pin_configs)
 820                         return -ENOMEM;
 821         }
 822
 823         for (i = 0; i < spec->num_pins; i++) {
 824                 hda_nid_t nid = spec->pin_nids[i];
 825                 unsigned int pin_cfg;
 826
 827                 pin_cfg = snd_hda_codec_read(codec, nid, 0,
 828                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);
 829                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
 830                                         nid, pin_cfg);
 831                 spec->bios_pin_configs[i] = pin_cfg;
 832         }
 833
 834         return 0;
 835 }
 836
 837 static void stac92xx_set_config_reg(struct hda_codec *codec,
 838                                     hda_nid_t pin_nid, unsigned int pin_config)
 839 {
 840         int i;
 841         snd_hda_codec_write(codec, pin_nid, 0,
 842                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
 843                             pin_config & 0x000000ff);
 844         snd_hda_codec_write(codec, pin_nid, 0,
 845                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
 846                             (pin_config & 0x0000ff00) >> 8);
 847         snd_hda_codec_write(codec, pin_nid, 0,
 848                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
 849                             (pin_config & 0x00ff0000) >> 16);
 850         snd_hda_codec_write(codec, pin_nid, 0,
 851                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
 852                             pin_config >> 24);
 853         i = snd_hda_codec_read(codec, pin_nid, 0,
 854                                AC_VERB_GET_CONFIG_DEFAULT,
 855                                0x00);
 856         snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n",
 857                     pin_nid, i);
 858 }
 859
 860 static void stac92xx_set_config_regs(struct hda_codec *codec)
 861 {
 862         int i;
 863         struct sigmatel_spec *spec = codec->spec;
 864
 865         if (!spec->pin_configs)
 866                 return;
 867
 868         for (i = 0; i < spec->num_pins; i++)
 869                 stac92xx_set_config_reg(codec, spec->pin_nids[i],
 870                                         spec->pin_configs[i]);
 871 }
 872
 873 static void stac92xx_enable_gpio_mask(struct hda_codec *codec)
 874 {
 875         struct sigmatel_spec *spec = codec->spec;
 876         /* Configure GPIOx as output */
 877         snd_hda_codec_write_cache(codec, codec->afg, 0,
 878                                   AC_VERB_SET_GPIO_DIRECTION, spec->gpio_mask);
 879         /* Configure GPIOx as CMOS */
 880         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7e7, 0x00000000);
 881         /* Assert GPIOx */
 882         snd_hda_codec_write_cache(codec, codec->afg, 0,
 883                                   AC_VERB_SET_GPIO_DATA, spec->gpio_data);
 884         /* Enable GPIOx */
 885         snd_hda_codec_write_cache(codec, codec->afg, 0,
 886                                   AC_VERB_SET_GPIO_MASK, spec->gpio_mask);
 887 }
 888
 889 /*
 890  * Analog playback callbacks
 891  */
 892 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
 893                                       struct hda_codec *codec,
 894                                       struct snd_pcm_substream *substream)
 895 {
 896         struct sigmatel_spec *spec = codec->spec;
 897         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 898 }
 899
 900 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 901                                          struct hda_codec *codec,
 902                                          unsigned int stream_tag,
 903                                          unsigned int format,
 904                                          struct snd_pcm_substream *substream)
 905 {
 906         struct sigmatel_spec *spec = codec->spec;
 907         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
 908 }
 909
 910 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 911                                         struct hda_codec *codec,
 912                                         struct snd_pcm_substream *substream)
 913 {
 914         struct sigmatel_spec *spec = codec->spec;
 915         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 916 }
 917
 918 /*
 919  * Digital playback callbacks
 920  */
 921 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 922                                           struct hda_codec *codec,
 923                                           struct snd_pcm_substream *substream)
 924 {
 925         struct sigmatel_spec *spec = codec->spec;
 926         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 927 }
 928
 929 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 930                                            struct hda_codec *codec,
 931                                            struct snd_pcm_substream *substream)
 932 {
 933         struct sigmatel_spec *spec = codec->spec;
 934         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 935 }
 936
 937 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 938                                          struct hda_codec *codec,
 939                                          unsigned int stream_tag,
 940                                          unsigned int format,
 941                                          struct snd_pcm_substream *substream)
 942 {
 943         struct sigmatel_spec *spec = codec->spec;
 944         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 945                                              stream_tag, format, substream);
 946 }
 947
 948
 949 /*
 950  * Analog capture callbacks
 951  */
 952 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 953                                         struct hda_codec *codec,
 954                                         unsigned int stream_tag,
 955                                         unsigned int format,
 956                                         struct snd_pcm_substream *substream)
 957 {
 958         struct sigmatel_spec *spec = codec->spec;
 959
 960         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 961                                    stream_tag, 0, format);
 962         return 0;
 963 }
 964
 965 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 966                                         struct hda_codec *codec,
 967                                         struct snd_pcm_substream *substream)
 968 {
 969         struct sigmatel_spec *spec = codec->spec;
 970
 971         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
 972         return 0;
 973 }
 974
 975 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
 976         .substreams = 1,
 977         .channels_min = 2,
 978         .channels_max = 2,
 979         /* NID is set in stac92xx_build_pcms */
 980         .ops = {
 981                 .open = stac92xx_dig_playback_pcm_open,
 982                 .close = stac92xx_dig_playback_pcm_close,
 983                 .prepare = stac92xx_dig_playback_pcm_prepare
 984         },
 985 };
 986
 987 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
 988         .substreams = 1,
 989         .channels_min = 2,
 990         .channels_max = 2,
 991         /* NID is set in stac92xx_build_pcms */
 992 };
 993
 994 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
 995         .substreams = 1,
 996         .channels_min = 2,
 997         .channels_max = 8,
 998         .nid = 0x02, /* NID to query formats and rates */
 999         .ops = {
1000                 .open = stac92xx_playback_pcm_open,
1001                 .prepare = stac92xx_playback_pcm_prepare,
1002                 .cleanup = stac92xx_playback_pcm_cleanup
1003         },
1004 };
1005
1006 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
1007         .substreams = 1,
1008         .channels_min = 2,
1009         .channels_max = 2,
1010         .nid = 0x06, /* NID to query formats and rates */
1011         .ops = {
1012                 .open = stac92xx_playback_pcm_open,
1013                 .prepare = stac92xx_playback_pcm_prepare,
1014                 .cleanup = stac92xx_playback_pcm_cleanup
1015         },
1016 };
1017
1018 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
1019         .substreams = 2,
1020         .channels_min = 2,
1021         .channels_max = 2,
1022         /* NID is set in stac92xx_build_pcms */
1023         .ops = {
1024                 .prepare = stac92xx_capture_pcm_prepare,
1025                 .cleanup = stac92xx_capture_pcm_cleanup
1026         },
1027 };
1028
1029 static int stac92xx_build_pcms(struct hda_codec *codec)
1030 {
1031         struct sigmatel_spec *spec = codec->spec;
1032         struct hda_pcm *info = spec->pcm_rec;
1033
1034         codec->num_pcms = 1;
1035         codec->pcm_info = info;
1036
1037         info->name = "STAC92xx Analog";
1038         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
1039         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
1040         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
1041
1042         if (spec->alt_switch) {
1043                 codec->num_pcms++;
1044                 info++;
1045                 info->name = "STAC92xx Analog Alt";
1046                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
1047         }
1048
1049         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1050                 codec->num_pcms++;
1051                 info++;
1052                 info->name = "STAC92xx Digital";
1053                 if (spec->multiout.dig_out_nid) {
1054                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
1055                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
1056                 }
1057                 if (spec->dig_in_nid) {
1058                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
1059                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
1060                 }
1061         }
1062
1063         return 0;
1064 }
1065
1066 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
1067 {
1068         unsigned int pincap = snd_hda_param_read(codec, nid,
1069                                                  AC_PAR_PIN_CAP);
1070         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
1071         if (pincap & AC_PINCAP_VREF_100)
1072                 return AC_PINCTL_VREF_100;
1073         if (pincap & AC_PINCAP_VREF_80)
1074                 return AC_PINCTL_VREF_80;
1075         if (pincap & AC_PINCAP_VREF_50)
1076                 return AC_PINCTL_VREF_50;
1077         if (pincap & AC_PINCAP_VREF_GRD)
1078                 return AC_PINCTL_VREF_GRD;
1079         return 0;
1080 }
1081
1082 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
1083
1084 {
1085         snd_hda_codec_write_cache(codec, nid, 0,
1086                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
1087 }
1088
1089 #define stac92xx_io_switch_info         snd_ctl_boolean_mono_info
1090
1091 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1092 {
1093         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1094         struct sigmatel_spec *spec = codec->spec;
1095         int io_idx = kcontrol-> private_value & 0xff;
1096
1097         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1098         return 0;
1099 }
1100
1101 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1102 {
1103         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1104         struct sigmatel_spec *spec = codec->spec;
1105         hda_nid_t nid = kcontrol->private_value >> 8;
1106         int io_idx = kcontrol-> private_value & 0xff;
1107         unsigned short val = ucontrol->value.integer.value[0];
1108
1109         spec->io_switch[io_idx] = val;
1110
1111         if (val)
1112                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1113         else {
1114                 unsigned int pinctl = AC_PINCTL_IN_EN;
1115                 if (io_idx) /* set VREF for mic */
1116                         pinctl |= stac92xx_get_vref(codec, nid);
1117                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1118         }
1119         return 1;
1120 }
1121
1122 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1123         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1124           .name = xname, \
1125           .index = 0, \
1126           .info = stac92xx_io_switch_info, \
1127           .get = stac92xx_io_switch_get, \
1128           .put = stac92xx_io_switch_put, \
1129           .private_value = xpval, \
1130         }
1131
1132
1133 enum {
1134         STAC_CTL_WIDGET_VOL,
1135         STAC_CTL_WIDGET_MUTE,
1136         STAC_CTL_WIDGET_IO_SWITCH,
1137 };
1138
1139 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1140         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1141         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1142         STAC_CODEC_IO_SWITCH(NULL, 0),
1143 };
1144
1145 /* add dynamic controls */
1146 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1147 {
1148         struct snd_kcontrol_new *knew;
1149
1150         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1151                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1152
1153                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1154                 if (! knew)
1155                         return -ENOMEM;
1156                 if (spec->kctl_alloc) {
1157                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1158                         kfree(spec->kctl_alloc);
1159                 }
1160                 spec->kctl_alloc = knew;
1161                 spec->num_kctl_alloc = num;
1162         }
1163
1164         knew = &spec->kctl_alloc[spec->num_kctl_used];
1165         *knew = stac92xx_control_templates[type];
1166         knew->name = kstrdup(name, GFP_KERNEL);
1167         if (! knew->name)
1168                 return -ENOMEM;
1169         knew->private_value = val;
1170         spec->num_kctl_used++;
1171         return 0;
1172 }
1173
1174 /* flag inputs as additional dynamic lineouts */
1175 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1176 {
1177         struct sigmatel_spec *spec = codec->spec;
1178         unsigned int wcaps, wtype;
1179         int i, num_dacs = 0;
1180
1181         /* use the wcaps cache to count all DACs available for line-outs */
1182         for (i = 0; i < codec->num_nodes; i++) {
1183                 wcaps = codec->wcaps[i];
1184                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1185                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1186                         num_dacs++;
1187         }
1188
1189         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1190
1191         switch (cfg->line_outs) {
1192         case 3:
1193                 /* add line-in as side */
1194                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1195                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
1196                         spec->line_switch = 1;
1197                         cfg->line_outs++;
1198                 }
1199                 break;
1200         case 2:
1201                 /* add line-in as clfe and mic as side */
1202                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1203                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
1204                         spec->line_switch = 1;
1205                         cfg->line_outs++;
1206                 }
1207                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1208                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
1209                         spec->mic_switch = 1;
1210                         cfg->line_outs++;
1211                 }
1212                 break;
1213         case 1:
1214                 /* add line-in as surr and mic as clfe */
1215                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1216                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
1217                         spec->line_switch = 1;
1218                         cfg->line_outs++;
1219                 }
1220                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1221                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
1222                         spec->mic_switch = 1;
1223                         cfg->line_outs++;
1224                 }
1225                 break;
1226         }
1227
1228         return 0;
1229 }
1230
1231
1232 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1233 {
1234         int i;
1235
1236         for (i = 0; i < spec->multiout.num_dacs; i++) {
1237                 if (spec->multiout.dac_nids[i] == nid)
1238                         return 1;
1239         }
1240
1241         return 0;
1242 }
1243
1244 /*
1245  * Fill in the dac_nids table from the parsed pin configuration
1246  * This function only works when every pin in line_out_pins[]
1247  * contains atleast one DAC in its connection list. Some 92xx
1248  * codecs are not connected directly to a DAC, such as the 9200
1249  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1250  */
1251 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1252                                        struct auto_pin_cfg *cfg)
1253 {
1254         struct sigmatel_spec *spec = codec->spec;
1255         int i, j, conn_len = 0;
1256         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1257         unsigned int wcaps, wtype;
1258
1259         for (i = 0; i < cfg->line_outs; i++) {
1260                 nid = cfg->line_out_pins[i];
1261                 conn_len = snd_hda_get_connections(codec, nid, conn,
1262                                                    HDA_MAX_CONNECTIONS);
1263                 for (j = 0; j < conn_len; j++) {
1264                         wcaps = snd_hda_param_read(codec, conn[j],
1265                                                    AC_PAR_AUDIO_WIDGET_CAP);
1266                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1267
1268                         if (wtype != AC_WID_AUD_OUT ||
1269                             (wcaps & AC_WCAP_DIGITAL))
1270                                 continue;
1271                         /* conn[j] is a DAC routed to this line-out */
1272                         if (!is_in_dac_nids(spec, conn[j]))
1273                                 break;
1274                 }
1275
1276                 if (j == conn_len) {
1277                         if (spec->multiout.num_dacs > 0) {
1278                                 /* we have already working output pins,
1279                                  * so let's drop the broken ones again
1280                                  */
1281                                 cfg->line_outs = spec->multiout.num_dacs;
1282                                 break;
1283                         }
1284                         /* error out, no available DAC found */
1285                         snd_printk(KERN_ERR
1286                                    "%s: No available DAC for pin 0x%x\n",
1287                                    __func__, nid);
1288                         return -ENODEV;
1289                 }
1290
1291                 spec->multiout.dac_nids[i] = conn[j];
1292                 spec->multiout.num_dacs++;
1293                 if (conn_len > 1) {
1294                         /* select this DAC in the pin's input mux */
1295                         snd_hda_codec_write_cache(codec, nid, 0,
1296                                                   AC_VERB_SET_CONNECT_SEL, j);
1297
1298                 }
1299         }
1300
1301         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1302                    spec->multiout.num_dacs,
1303                    spec->multiout.dac_nids[0],
1304                    spec->multiout.dac_nids[1],
1305                    spec->multiout.dac_nids[2],
1306                    spec->multiout.dac_nids[3],
1307                    spec->multiout.dac_nids[4]);
1308         return 0;
1309 }
1310
1311 /* create volume control/switch for the given prefx type */
1312 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1313 {
1314         char name[32];
1315         int err;
1316
1317         sprintf(name, "%s Playback Volume", pfx);
1318         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1319                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1320         if (err < 0)
1321                 return err;
1322         sprintf(name, "%s Playback Switch", pfx);
1323         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1324                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1325         if (err < 0)
1326                 return err;
1327         return 0;
1328 }
1329
1330 /* add playback controls from the parsed DAC table */
1331 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
1332                                                const struct auto_pin_cfg *cfg)
1333 {
1334         static const char *chname[4] = {
1335                 "Front", "Surround", NULL /*CLFE*/, "Side"
1336         };
1337         hda_nid_t nid;
1338         int i, err;
1339
1340         for (i = 0; i < cfg->line_outs; i++) {
1341                 if (!spec->multiout.dac_nids[i])
1342                         continue;
1343
1344                 nid = spec->multiout.dac_nids[i];
1345
1346                 if (i == 2) {
1347                         /* Center/LFE */
1348                         err = create_controls(spec, "Center", nid, 1);
1349                         if (err < 0)
1350                                 return err;
1351                         err = create_controls(spec, "LFE", nid, 2);
1352                         if (err < 0)
1353                                 return err;
1354                 } else {
1355                         err = create_controls(spec, chname[i], nid, 3);
1356                         if (err < 0)
1357                                 return err;
1358                 }
1359         }
1360
1361         if (spec->line_switch)
1362                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1363                         return err;
1364
1365         if (spec->mic_switch)
1366                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1367                         return err;
1368
1369         return 0;
1370 }
1371
1372 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1373 {
1374         if (is_in_dac_nids(spec, nid))
1375                 return 1;
1376         if (spec->multiout.hp_nid == nid)
1377                 return 1;
1378         return 0;
1379 }
1380
1381 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1382 {
1383         if (!spec->multiout.hp_nid)
1384                 spec->multiout.hp_nid = nid;
1385         else if (spec->multiout.num_dacs > 4) {
1386                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1387                 return 1;
1388         } else {
1389                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1390                 spec->multiout.num_dacs++;
1391         }
1392         return 0;
1393 }
1394
1395 /* add playback controls for Speaker and HP outputs */
1396 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1397                                         struct auto_pin_cfg *cfg)
1398 {
1399         struct sigmatel_spec *spec = codec->spec;
1400         hda_nid_t nid;
1401         int i, old_num_dacs, err;
1402
1403         old_num_dacs = spec->multiout.num_dacs;
1404         for (i = 0; i < cfg->hp_outs; i++) {
1405                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1406                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1407                         spec->hp_detect = 1;
1408                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1409                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1410                 if (check_in_dac_nids(spec, nid))
1411                         nid = 0;
1412                 if (! nid)
1413                         continue;
1414                 add_spec_dacs(spec, nid);
1415         }
1416         for (i = 0; i < cfg->speaker_outs; i++) {
1417                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1418                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1419                 if (check_in_dac_nids(spec, nid))
1420                         nid = 0;
1421                 if (! nid)
1422                         continue;
1423                 add_spec_dacs(spec, nid);
1424         }
1425         for (i = 0; i < cfg->line_outs; i++) {
1426                 nid = snd_hda_codec_read(codec, cfg->line_out_pins[i], 0,
1427                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1428                 if (check_in_dac_nids(spec, nid))
1429                         nid = 0;
1430                 if (! nid)
1431                         continue;
1432                 add_spec_dacs(spec, nid);
1433         }
1434         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1435                 static const char *pfxs[] = {
1436                         "Speaker", "External Speaker", "Speaker2",
1437                 };
1438                 err = create_controls(spec, pfxs[i - old_num_dacs],
1439                                       spec->multiout.dac_nids[i], 3);
1440                 if (err < 0)
1441                         return err;
1442         }
1443         if (spec->multiout.hp_nid) {
1444                 const char *pfx;
1445                 if (old_num_dacs == spec->multiout.num_dacs)
1446                         pfx = "Master";
1447                 else
1448                         pfx = "Headphone";
1449                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1450                 if (err < 0)
1451                         return err;
1452         }
1453
1454         return 0;
1455 }
1456
1457 /* labels for dmic mux inputs */
1458 static const char *stac92xx_dmic_labels[5] = {
1459         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1460         "Digital Mic 3", "Digital Mic 4"
1461 };
1462
1463 /* create playback/capture controls for input pins on dmic capable codecs */
1464 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1465                                                 const struct auto_pin_cfg *cfg)
1466 {
1467         struct sigmatel_spec *spec = codec->spec;
1468         struct hda_input_mux *dimux = &spec->private_dimux;
1469         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1470         int i, j;
1471
1472         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1473         dimux->items[dimux->num_items].index = 0;
1474         dimux->num_items++;
1475
1476         for (i = 0; i < spec->num_dmics; i++) {
1477                 int index;
1478                 int num_cons;
1479                 unsigned int def_conf;
1480
1481                 def_conf = snd_hda_codec_read(codec,
1482                                               spec->dmic_nids[i],
1483                                               0,
1484                                               AC_VERB_GET_CONFIG_DEFAULT,
1485                                               0);
1486                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1487                         continue;
1488
1489                 num_cons = snd_hda_get_connections(codec,
1490                                 spec->dmux_nid,
1491                                 con_lst,
1492                                 HDA_MAX_NUM_INPUTS);
1493                 for (j = 0; j < num_cons; j++)
1494                         if (con_lst[j] == spec->dmic_nids[i]) {
1495                                 index = j;
1496                                 goto found;
1497                         }
1498                 continue;
1499 found:
1500                 dimux->items[dimux->num_items].label =
1501                         stac92xx_dmic_labels[dimux->num_items];
1502                 dimux->items[dimux->num_items].index = index;
1503                 dimux->num_items++;
1504         }
1505
1506         return 0;
1507 }
1508
1509 /* create playback/capture controls for input pins */
1510 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1511 {
1512         struct sigmatel_spec *spec = codec->spec;
1513         struct hda_input_mux *imux = &spec->private_imux;
1514         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1515         int i, j, k;
1516
1517         for (i = 0; i < AUTO_PIN_LAST; i++) {
1518                 int index;
1519
1520                 if (!cfg->input_pins[i])
1521                         continue;
1522                 index = -1;
1523                 for (j = 0; j < spec->num_muxes; j++) {
1524                         int num_cons;
1525                         num_cons = snd_hda_get_connections(codec,
1526                                                            spec->mux_nids[j],
1527                                                            con_lst,
1528                                                            HDA_MAX_NUM_INPUTS);
1529                         for (k = 0; k < num_cons; k++)
1530                                 if (con_lst[k] == cfg->input_pins[i]) {
1531                                         index = k;
1532                                         goto found;
1533                                 }
1534                 }
1535                 continue;
1536         found:
1537                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
1538                 imux->items[imux->num_items].index = index;
1539                 imux->num_items++;
1540         }
1541
1542         if (imux->num_items) {
1543                 /*
1544                  * Set the current input for the muxes.
1545                  * The STAC9221 has two input muxes with identical source
1546                  * NID lists.  Hopefully this won't get confused.
1547                  */
1548                 for (i = 0; i < spec->num_muxes; i++) {
1549                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
1550                                                   AC_VERB_SET_CONNECT_SEL,
1551                                                   imux->items[0].index);
1552                 }
1553         }
1554
1555         return 0;
1556 }
1557
1558 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
1559 {
1560         struct sigmatel_spec *spec = codec->spec;
1561         int i;
1562
1563         for (i = 0; i < spec->autocfg.line_outs; i++) {
1564                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
1565                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1566         }
1567 }
1568
1569 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
1570 {
1571         struct sigmatel_spec *spec = codec->spec;
1572         int i;
1573
1574         for (i = 0; i < spec->autocfg.hp_outs; i++) {
1575                 hda_nid_t pin;
1576                 pin = spec->autocfg.hp_pins[i];
1577                 if (pin) /* connect to front */
1578                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
1579         }
1580         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
1581                 hda_nid_t pin;
1582                 pin = spec->autocfg.speaker_pins[i];
1583                 if (pin) /* connect to front */
1584                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
1585         }
1586 }
1587
1588 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
1589 {
1590         struct sigmatel_spec *spec = codec->spec;
1591         int err;
1592
1593         if ((err = snd_hda_parse_pin_def_config(codec,
1594                                                 &spec->autocfg,
1595                                                 spec->dmic_nids)) < 0)
1596                 return err;
1597         if (! spec->autocfg.line_outs)
1598                 return 0; /* can't find valid pin config */
1599
1600         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
1601                 return err;
1602         if (spec->multiout.num_dacs == 0)
1603                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
1604                         return err;
1605
1606         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
1607             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
1608             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1609                 return err;
1610
1611         if (spec->num_dmics > 0)
1612                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
1613                                                 &spec->autocfg)) < 0)
1614                         return err;
1615
1616         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1617         if (spec->multiout.max_channels > 2)
1618                 spec->surr_switch = 1;
1619
1620         if (spec->autocfg.dig_out_pin)
1621                 spec->multiout.dig_out_nid = dig_out;
1622         if (spec->autocfg.dig_in_pin)
1623                 spec->dig_in_nid = dig_in;
1624
1625         if (spec->kctl_alloc)
1626                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1627
1628         spec->input_mux = &spec->private_imux;
1629         spec->dinput_mux = &spec->private_dimux;
1630
1631         return 1;
1632 }
1633
1634 /* add playback controls for HP output */
1635 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
1636                                         struct auto_pin_cfg *cfg)
1637 {
1638         struct sigmatel_spec *spec = codec->spec;
1639         hda_nid_t pin = cfg->hp_pins[0];
1640         unsigned int wid_caps;
1641
1642         if (! pin)
1643                 return 0;
1644
1645         wid_caps = get_wcaps(codec, pin);
1646         if (wid_caps & AC_WCAP_UNSOL_CAP)
1647                 spec->hp_detect = 1;
1648
1649         return 0;
1650 }
1651
1652 /* add playback controls for LFE output */
1653 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
1654                                         struct auto_pin_cfg *cfg)
1655 {
1656         struct sigmatel_spec *spec = codec->spec;
1657         int err;
1658         hda_nid_t lfe_pin = 0x0;
1659         int i;
1660
1661         /*
1662          * search speaker outs and line outs for a mono speaker pin
1663          * with an amp.  If one is found, add LFE controls
1664          * for it.
1665          */
1666         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
1667                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
1668                 unsigned long wcaps = get_wcaps(codec, pin);
1669                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1670                 if (wcaps == AC_WCAP_OUT_AMP)
1671                         /* found a mono speaker with an amp, must be lfe */
1672                         lfe_pin = pin;
1673         }
1674
1675         /* if speaker_outs is 0, then speakers may be in line_outs */
1676         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
1677                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
1678                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
1679                         unsigned long cfg;
1680                         cfg = snd_hda_codec_read(codec, pin, 0,
1681                                                  AC_VERB_GET_CONFIG_DEFAULT,
1682                                                  0x00);
1683                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
1684                                 unsigned long wcaps = get_wcaps(codec, pin);
1685                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1686                                 if (wcaps == AC_WCAP_OUT_AMP)
1687                                         /* found a mono speaker with an amp,
1688                                            must be lfe */
1689                                         lfe_pin = pin;
1690                         }
1691                 }
1692         }
1693
1694         if (lfe_pin) {
1695                 err = create_controls(spec, "LFE", lfe_pin, 1);
1696                 if (err < 0)
1697                         return err;
1698         }
1699
1700         return 0;
1701 }
1702
1703 static int stac9200_parse_auto_config(struct hda_codec *codec)
1704 {
1705         struct sigmatel_spec *spec = codec->spec;
1706         int err;
1707
1708         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
1709                 return err;
1710
1711         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1712                 return err;
1713
1714         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
1715                 return err;
1716
1717         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
1718                 return err;
1719
1720         if (spec->autocfg.dig_out_pin)
1721                 spec->multiout.dig_out_nid = 0x05;
1722         if (spec->autocfg.dig_in_pin)
1723                 spec->dig_in_nid = 0x04;
1724
1725         if (spec->kctl_alloc)
1726                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1727
1728         spec->input_mux = &spec->private_imux;
1729         spec->dinput_mux = &spec->private_dimux;
1730
1731         return 1;
1732 }
1733
1734 /*
1735  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
1736  * funky external mute control using GPIO pins.
1737  */
1738
1739 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
1740 {
1741         unsigned int gpiostate, gpiomask, gpiodir;
1742
1743         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
1744                                        AC_VERB_GET_GPIO_DATA, 0);
1745
1746         if (!muted)
1747                 gpiostate |= (1 << pin);
1748         else
1749                 gpiostate &= ~(1 << pin);
1750
1751         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
1752                                       AC_VERB_GET_GPIO_MASK, 0);
1753         gpiomask |= (1 << pin);
1754
1755         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
1756                                      AC_VERB_GET_GPIO_DIRECTION, 0);
1757         gpiodir |= (1 << pin);
1758
1759         /* AppleHDA seems to do this -- WTF is this verb?? */
1760         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
1761
1762         snd_hda_codec_write(codec, codec->afg, 0,
1763                             AC_VERB_SET_GPIO_MASK, gpiomask);
1764         snd_hda_codec_write(codec, codec->afg, 0,
1765                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
1766
1767         msleep(1);
1768
1769         snd_hda_codec_write(codec, codec->afg, 0,
1770                             AC_VERB_SET_GPIO_DATA, gpiostate);
1771 }
1772
1773 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
1774                               unsigned int event)
1775 {
1776         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
1777                 snd_hda_codec_write(codec, nid, 0,
1778                                     AC_VERB_SET_UNSOLICITED_ENABLE,
1779                                     (AC_USRSP_EN | event));
1780 }
1781
1782 static int stac92xx_init(struct hda_codec *codec)
1783 {
1784         struct sigmatel_spec *spec = codec->spec;
1785         struct auto_pin_cfg *cfg = &spec->autocfg;
1786         int i;
1787
1788         snd_hda_sequence_write(codec, spec->init);
1789
1790         /* set up pins */
1791         if (spec->hp_detect) {
1792                 /* Enable unsolicited responses on the HP widget */
1793                 for (i = 0; i < cfg->hp_outs; i++)
1794                         enable_pin_detect(codec, cfg->hp_pins[i],
1795                                           STAC_HP_EVENT);
1796                 /* force to enable the first line-out; the others are set up
1797                  * in unsol_event
1798                  */
1799                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
1800                                          AC_PINCTL_OUT_EN);
1801                 stac92xx_auto_init_hp_out(codec);
1802                 /* fake event to set up pins */
1803                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
1804         } else {
1805                 stac92xx_auto_init_multi_out(codec);
1806                 stac92xx_auto_init_hp_out(codec);
1807         }
1808         for (i = 0; i < AUTO_PIN_LAST; i++) {
1809                 hda_nid_t nid = cfg->input_pins[i];
1810                 if (nid) {
1811                         unsigned int pinctl = AC_PINCTL_IN_EN;
1812                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
1813                                 pinctl |= stac92xx_get_vref(codec, nid);
1814                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
1815                 }
1816         }
1817         if (spec->num_dmics > 0)
1818                 for (i = 0; i < spec->num_dmics; i++)
1819                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
1820                                                  AC_PINCTL_IN_EN);
1821
1822         if (cfg->dig_out_pin)
1823                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
1824                                          AC_PINCTL_OUT_EN);
1825         if (cfg->dig_in_pin)
1826                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
1827                                          AC_PINCTL_IN_EN);
1828
1829         if (spec->gpio_mute) {
1830                 stac922x_gpio_mute(codec, 0, 0);
1831                 stac922x_gpio_mute(codec, 1, 0);
1832         }
1833
1834         return 0;
1835 }
1836
1837 static void stac92xx_free(struct hda_codec *codec)
1838 {
1839         struct sigmatel_spec *spec = codec->spec;
1840         int i;
1841
1842         if (! spec)
1843                 return;
1844
1845         if (spec->kctl_alloc) {
1846                 for (i = 0; i < spec->num_kctl_used; i++)
1847                         kfree(spec->kctl_alloc[i].name);
1848                 kfree(spec->kctl_alloc);
1849         }
1850
1851         if (spec->bios_pin_configs)
1852                 kfree(spec->bios_pin_configs);
1853
1854         kfree(spec);
1855 }
1856
1857 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1858                                 unsigned int flag)
1859 {
1860         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1861                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1862
1863         if (pin_ctl & AC_PINCTL_IN_EN) {
1864                 /*
1865                  * we need to check the current set-up direction of
1866                  * shared input pins since they can be switched via
1867                  * "xxx as Output" mixer switch
1868                  */
1869                 struct sigmatel_spec *spec = codec->spec;
1870                 struct auto_pin_cfg *cfg = &spec->autocfg;
1871                 if ((nid == cfg->input_pins[AUTO_PIN_LINE] &&
1872                      spec->line_switch) ||
1873                     (nid == cfg->input_pins[AUTO_PIN_MIC] &&
1874                      spec->mic_switch))
1875                         return;
1876         }
1877
1878         /* if setting pin direction bits, clear the current
1879            direction bits first */
1880         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
1881                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1882
1883         snd_hda_codec_write_cache(codec, nid, 0,
1884                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1885                         pin_ctl | flag);
1886 }
1887
1888 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1889                                   unsigned int flag)
1890 {
1891         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1892                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1893         snd_hda_codec_write_cache(codec, nid, 0,
1894                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1895                         pin_ctl & ~flag);
1896 }
1897
1898 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
1899 {
1900         if (!nid)
1901                 return 0;
1902         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
1903             & (1 << 31))
1904                 return 1;
1905         return 0;
1906 }
1907
1908 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
1909 {
1910         struct sigmatel_spec *spec = codec->spec;
1911         struct auto_pin_cfg *cfg = &spec->autocfg;
1912         int i, presence;
1913
1914         presence = 0;
1915         for (i = 0; i < cfg->hp_outs; i++) {
1916                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
1917                 if (presence)
1918                         break;
1919         }
1920
1921         if (presence) {
1922                 /* disable lineouts, enable hp */
1923                 for (i = 0; i < cfg->line_outs; i++)
1924                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1925                                                 AC_PINCTL_OUT_EN);
1926                 for (i = 0; i < cfg->speaker_outs; i++)
1927                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
1928                                                 AC_PINCTL_OUT_EN);
1929         } else {
1930                 /* enable lineouts, disable hp */
1931                 for (i = 0; i < cfg->line_outs; i++)
1932                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1933                                                 AC_PINCTL_OUT_EN);
1934                 for (i = 0; i < cfg->speaker_outs; i++)
1935                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
1936                                                 AC_PINCTL_OUT_EN);
1937         }
1938 }
1939
1940 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1941 {
1942         switch (res >> 26) {
1943         case STAC_HP_EVENT:
1944                 stac92xx_hp_detect(codec, res);
1945                 break;
1946         }
1947 }
1948
1949 #ifdef CONFIG_PM
1950 static int stac92xx_resume(struct hda_codec *codec)
1951 {
1952         stac92xx_set_config_regs(codec);
1953         stac92xx_init(codec);
1954         snd_hda_codec_resume_amp(codec);
1955         snd_hda_codec_resume_cache(codec);
1956         return 0;
1957 }
1958 #endif
1959
1960 static struct hda_codec_ops stac92xx_patch_ops = {
1961         .build_controls = stac92xx_build_controls,
1962         .build_pcms = stac92xx_build_pcms,
1963         .init = stac92xx_init,
1964         .free = stac92xx_free,
1965         .unsol_event = stac92xx_unsol_event,
1966 #ifdef CONFIG_PM
1967         .resume = stac92xx_resume,
1968 #endif
1969 };
1970
1971 static int patch_stac9200(struct hda_codec *codec)
1972 {
1973         struct sigmatel_spec *spec;
1974         int err;
1975
1976         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1977         if (spec == NULL)
1978                 return -ENOMEM;
1979
1980         codec->spec = spec;
1981         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
1982         spec->pin_nids = stac9200_pin_nids;
1983         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
1984                                                         stac9200_models,
1985                                                         stac9200_cfg_tbl);
1986         if (spec->board_config < 0) {
1987                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
1988                 err = stac92xx_save_bios_config_regs(codec);
1989                 if (err < 0) {
1990                         stac92xx_free(codec);
1991                         return err;
1992                 }
1993                 spec->pin_configs = spec->bios_pin_configs;
1994         } else {
1995                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
1996                 stac92xx_set_config_regs(codec);
1997         }
1998
1999         spec->multiout.max_channels = 2;
2000         spec->multiout.num_dacs = 1;
2001         spec->multiout.dac_nids = stac9200_dac_nids;
2002         spec->adc_nids = stac9200_adc_nids;
2003         spec->mux_nids = stac9200_mux_nids;
2004         spec->num_muxes = 1;
2005         spec->num_dmics = 0;
2006
2007         spec->init = stac9200_core_init;
2008         spec->mixer = stac9200_mixer;
2009
2010         err = stac9200_parse_auto_config(codec);
2011         if (err < 0) {
2012                 stac92xx_free(codec);
2013                 return err;
2014         }
2015
2016         codec->patch_ops = stac92xx_patch_ops;
2017
2018         return 0;
2019 }
2020
2021 static int patch_stac925x(struct hda_codec *codec)
2022 {
2023         struct sigmatel_spec *spec;
2024         int err;
2025
2026         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2027         if (spec == NULL)
2028                 return -ENOMEM;
2029
2030         codec->spec = spec;
2031         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
2032         spec->pin_nids = stac925x_pin_nids;
2033         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
2034                                                         stac925x_models,
2035                                                         stac925x_cfg_tbl);
2036  again:
2037         if (spec->board_config < 0) {
2038                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x,"
2039                                       "using BIOS defaults\n");
2040                 err = stac92xx_save_bios_config_regs(codec);
2041                 if (err < 0) {
2042                         stac92xx_free(codec);
2043                         return err;
2044                 }
2045                 spec->pin_configs = spec->bios_pin_configs;
2046         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
2047                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
2048                 stac92xx_set_config_regs(codec);
2049         }
2050
2051         spec->multiout.max_channels = 2;
2052         spec->multiout.num_dacs = 1;
2053         spec->multiout.dac_nids = stac925x_dac_nids;
2054         spec->adc_nids = stac925x_adc_nids;
2055         spec->mux_nids = stac925x_mux_nids;
2056         spec->num_muxes = 1;
2057         switch (codec->vendor_id) {
2058         case 0x83847632: /* STAC9202  */
2059         case 0x83847633: /* STAC9202D */
2060         case 0x83847636: /* STAC9251  */
2061         case 0x83847637: /* STAC9251D */
2062                 spec->num_dmics = 1;
2063                 spec->dmic_nids = stac925x_dmic_nids;
2064                 break;
2065         default:
2066                 spec->num_dmics = 0;
2067                 break;
2068         }
2069
2070         spec->init = stac925x_core_init;
2071         spec->mixer = stac925x_mixer;
2072
2073         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
2074         if (!err) {
2075                 if (spec->board_config < 0) {
2076                         printk(KERN_WARNING "hda_codec: No auto-config is "
2077                                "available, default to model=ref\n");
2078                         spec->board_config = STAC_925x_REF;
2079                         goto again;
2080                 }
2081                 err = -EINVAL;
2082         }
2083         if (err < 0) {
2084                 stac92xx_free(codec);
2085                 return err;
2086         }
2087
2088         codec->patch_ops = stac92xx_patch_ops;
2089
2090         return 0;
2091 }
2092
2093 static int patch_stac922x(struct hda_codec *codec)
2094 {
2095         struct sigmatel_spec *spec;
2096         int err;
2097
2098         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2099         if (spec == NULL)
2100                 return -ENOMEM;
2101
2102         codec->spec = spec;
2103         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
2104         spec->pin_nids = stac922x_pin_nids;
2105         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2106                                                         stac922x_models,
2107                                                         stac922x_cfg_tbl);
2108         if (spec->board_config == STAC_INTEL_MAC_V3) {
2109                 spec->gpio_mute = 1;
2110                 /* Intel Macs have all same PCI SSID, so we need to check
2111                  * codec SSID to distinguish the exact models
2112                  */
2113                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2114                 switch (codec->subsystem_id) {
2115
2116                 case 0x106b0800:
2117                         spec->board_config = STAC_INTEL_MAC_V1;
2118                         break;
2119                 case 0x106b0600:
2120                 case 0x106b0700:
2121                         spec->board_config = STAC_INTEL_MAC_V2;
2122                         break;
2123                 case 0x106b0e00:
2124                 case 0x106b0f00:
2125                 case 0x106b1600:
2126                 case 0x106b1700:
2127                 case 0x106b0200:
2128                 case 0x106b1e00:
2129                         spec->board_config = STAC_INTEL_MAC_V3;
2130                         break;
2131                 case 0x106b1a00:
2132                 case 0x00000100:
2133                         spec->board_config = STAC_INTEL_MAC_V4;
2134                         break;
2135                 case 0x106b0a00:
2136                 case 0x106b2200:
2137                         spec->board_config = STAC_INTEL_MAC_V5;
2138                         break;
2139                 }
2140         }
2141
2142  again:
2143         if (spec->board_config < 0) {
2144                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2145                         "using BIOS defaults\n");
2146                 err = stac92xx_save_bios_config_regs(codec);
2147                 if (err < 0) {
2148                         stac92xx_free(codec);
2149                         return err;
2150                 }
2151                 spec->pin_configs = spec->bios_pin_configs;
2152         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2153                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2154                 stac92xx_set_config_regs(codec);
2155         }
2156
2157         spec->adc_nids = stac922x_adc_nids;
2158         spec->mux_nids = stac922x_mux_nids;
2159         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2160         spec->num_dmics = 0;
2161
2162         spec->init = stac922x_core_init;
2163         spec->mixer = stac922x_mixer;
2164
2165         spec->multiout.dac_nids = spec->dac_nids;
2166
2167         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2168         if (!err) {
2169                 if (spec->board_config < 0) {
2170                         printk(KERN_WARNING "hda_codec: No auto-config is "
2171                                "available, default to model=ref\n");
2172                         spec->board_config = STAC_D945_REF;
2173                         goto again;
2174                 }
2175                 err = -EINVAL;
2176         }
2177         if (err < 0) {
2178                 stac92xx_free(codec);
2179                 return err;
2180         }
2181
2182         codec->patch_ops = stac92xx_patch_ops;
2183
2184         /* Fix Mux capture level; max to 2 */
2185         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
2186                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
2187                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
2188                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
2189                                   (0 << AC_AMPCAP_MUTE_SHIFT));
2190
2191         return 0;
2192 }
2193
2194 static int patch_stac927x(struct hda_codec *codec)
2195 {
2196         struct sigmatel_spec *spec;
2197         int err;
2198
2199         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2200         if (spec == NULL)
2201                 return -ENOMEM;
2202
2203         codec->spec = spec;
2204         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
2205         spec->pin_nids = stac927x_pin_nids;
2206         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2207                                                         stac927x_models,
2208                                                         stac927x_cfg_tbl);
2209  again:
2210         if (spec->board_config < 0) {
2211                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2212                 err = stac92xx_save_bios_config_regs(codec);
2213                 if (err < 0) {
2214                         stac92xx_free(codec);
2215                         return err;
2216                 }
2217                 spec->pin_configs = spec->bios_pin_configs;
2218         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2219                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2220                 stac92xx_set_config_regs(codec);
2221         }
2222
2223         switch (spec->board_config) {
2224         case STAC_D965_3ST:
2225                 spec->adc_nids = stac927x_adc_nids;
2226                 spec->mux_nids = stac927x_mux_nids;
2227                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2228                 spec->num_dmics = 0;
2229                 spec->init = d965_core_init;
2230                 spec->mixer = stac9227_mixer;
2231                 break;
2232         case STAC_D965_5ST:
2233                 spec->adc_nids = stac927x_adc_nids;
2234                 spec->mux_nids = stac927x_mux_nids;
2235                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2236                 spec->num_dmics = 0;
2237                 spec->init = d965_core_init;
2238                 spec->mixer = stac9227_mixer;
2239                 break;
2240         default:
2241                 spec->adc_nids = stac927x_adc_nids;
2242                 spec->mux_nids = stac927x_mux_nids;
2243                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2244                 spec->num_dmics = 0;
2245                 spec->init = stac927x_core_init;
2246                 spec->mixer = stac927x_mixer;
2247         }
2248
2249         spec->multiout.dac_nids = spec->dac_nids;
2250         /* GPIO0 High = Enable EAPD */
2251         spec->gpio_mask = spec->gpio_data = 0x00000001;
2252         stac92xx_enable_gpio_mask(codec);
2253
2254         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2255         if (!err) {
2256                 if (spec->board_config < 0) {
2257                         printk(KERN_WARNING "hda_codec: No auto-config is "
2258                                "available, default to model=ref\n");
2259                         spec->board_config = STAC_D965_REF;
2260                         goto again;
2261                 }
2262                 err = -EINVAL;
2263         }
2264         if (err < 0) {
2265                 stac92xx_free(codec);
2266                 return err;
2267         }
2268
2269         codec->patch_ops = stac92xx_patch_ops;
2270
2271         return 0;
2272 }
2273
2274 static int patch_stac9205(struct hda_codec *codec)
2275 {
2276         struct sigmatel_spec *spec;
2277         int err;
2278
2279         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2280         if (spec == NULL)
2281                 return -ENOMEM;
2282
2283         codec->spec = spec;
2284         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
2285         spec->pin_nids = stac9205_pin_nids;
2286         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2287                                                         stac9205_models,
2288                                                         stac9205_cfg_tbl);
2289  again:
2290         if (spec->board_config < 0) {
2291                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2292                 err = stac92xx_save_bios_config_regs(codec);
2293                 if (err < 0) {
2294                         stac92xx_free(codec);
2295                         return err;
2296                 }
2297                 spec->pin_configs = spec->bios_pin_configs;
2298         } else {
2299                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2300                 stac92xx_set_config_regs(codec);
2301         }
2302
2303         spec->adc_nids = stac9205_adc_nids;
2304         spec->mux_nids = stac9205_mux_nids;
2305         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2306         spec->dmic_nids = stac9205_dmic_nids;
2307         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2308         spec->dmux_nid = 0x1d;
2309
2310         spec->init = stac9205_core_init;
2311         spec->mixer = stac9205_mixer;
2312
2313         spec->multiout.dac_nids = spec->dac_nids;
2314
2315         if (spec->board_config == STAC_M43xx) {
2316                 /* Enable SPDIF in/out */
2317                 stac92xx_set_config_reg(codec, 0x1f, 0x01441030);
2318                 stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
2319
2320                 spec->gpio_mask = 0x00000007; /* GPIO0-2 */
2321                 /* GPIO0 High = EAPD, GPIO1 Low = DRM,
2322                  * GPIO2 High = Headphone Mute
2323                  */
2324                 spec->gpio_data = 0x00000005;
2325         } else
2326                 spec->gpio_mask = spec->gpio_data =
2327                         0x00000001; /* GPIO0 High = EAPD */
2328
2329         stac92xx_enable_gpio_mask(codec);
2330         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2331         if (!err) {
2332                 if (spec->board_config < 0) {
2333                         printk(KERN_WARNING "hda_codec: No auto-config is "
2334                                "available, default to model=ref\n");
2335                         spec->board_config = STAC_9205_REF;
2336                         goto again;
2337                 }
2338                 err = -EINVAL;
2339         }
2340         if (err < 0) {
2341                 stac92xx_free(codec);
2342                 return err;
2343         }
2344
2345         codec->patch_ops = stac92xx_patch_ops;
2346
2347         return 0;
2348 }
2349
2350 /*
2351  * STAC9872 hack
2352  */
2353
2354 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2355 static hda_nid_t vaio_dacs[] = { 0x2 };
2356 #define VAIO_HP_DAC     0x5
2357 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2358 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2359
2360 static struct hda_input_mux vaio_mux = {
2361         .num_items = 2,
2362         .items = {
2363                 /* { "HP", 0x0 }, */
2364                 { "Mic Jack", 0x1 },
2365                 { "Internal Mic", 0x2 },
2366                 { "PCM", 0x3 },
2367         }
2368 };
2369
2370 static struct hda_verb vaio_init[] = {
2371         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2372         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2373         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2374         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2375         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2376         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2377         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2378         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2379         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2380         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2381         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2382         {}
2383 };
2384
2385 static struct hda_verb vaio_ar_init[] = {
2386         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2387         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2388         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2389         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2390 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2391         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2392         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2393         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2394         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2395 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2396         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2397         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2398         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2399         {}
2400 };
2401
2402 /* bind volumes of both NID 0x02 and 0x05 */
2403 static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
2404                                struct snd_ctl_elem_value *ucontrol)
2405 {
2406         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2407         long *valp = ucontrol->value.integer.value;
2408         int change;
2409
2410         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2411                                           0x7f, valp[0] & 0x7f);
2412         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2413                                            0x7f, valp[1] & 0x7f);
2414         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2415                                  0x7f, valp[0] & 0x7f);
2416         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2417                                  0x7f, valp[1] & 0x7f);
2418         return change;
2419 }
2420
2421 /* bind volumes of both NID 0x02 and 0x05 */
2422 static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
2423                               struct snd_ctl_elem_value *ucontrol)
2424 {
2425         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2426         long *valp = ucontrol->value.integer.value;
2427         int change;
2428
2429         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2430                                           0x80, (valp[0] ? 0 : 0x80));
2431         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2432                                            0x80, (valp[1] ? 0 : 0x80));
2433         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2434                                  0x80, (valp[0] ? 0 : 0x80));
2435         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2436                                  0x80, (valp[1] ? 0 : 0x80));
2437         return change;
2438 }
2439
2440 static struct snd_kcontrol_new vaio_mixer[] = {
2441         {
2442                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2443                 .name = "Master Playback Volume",
2444                 .info = snd_hda_mixer_amp_volume_info,
2445                 .get = snd_hda_mixer_amp_volume_get,
2446                 .put = vaio_master_vol_put,
2447                 .tlv = { .c = snd_hda_mixer_amp_tlv },
2448                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2449         },
2450         {
2451                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2452                 .name = "Master Playback Switch",
2453                 .info = snd_hda_mixer_amp_switch_info,
2454                 .get = snd_hda_mixer_amp_switch_get,
2455                 .put = vaio_master_sw_put,
2456                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2457         },
2458         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2459         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2460         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2461         {
2462                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2463                 .name = "Capture Source",
2464                 .count = 1,
2465                 .info = stac92xx_mux_enum_info,
2466                 .get = stac92xx_mux_enum_get,
2467                 .put = stac92xx_mux_enum_put,
2468         },
2469         {}
2470 };
2471
2472 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2473         {
2474                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2475                 .name = "Master Playback Volume",
2476                 .info = snd_hda_mixer_amp_volume_info,
2477                 .get = snd_hda_mixer_amp_volume_get,
2478                 .put = vaio_master_vol_put,
2479                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2480         },
2481         {
2482                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2483                 .name = "Master Playback Switch",
2484                 .info = snd_hda_mixer_amp_switch_info,
2485                 .get = snd_hda_mixer_amp_switch_get,
2486                 .put = vaio_master_sw_put,
2487                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2488         },
2489         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2490         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2491         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2492         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2493         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
2494         {
2495                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2496                 .name = "Capture Source",
2497                 .count = 1,
2498                 .info = stac92xx_mux_enum_info,
2499                 .get = stac92xx_mux_enum_get,
2500                 .put = stac92xx_mux_enum_put,
2501         },
2502         {}
2503 };
2504
2505 static struct hda_codec_ops stac9872_patch_ops = {
2506         .build_controls = stac92xx_build_controls,
2507         .build_pcms = stac92xx_build_pcms,
2508         .init = stac92xx_init,
2509         .free = stac92xx_free,
2510 #ifdef CONFIG_PM
2511         .resume = stac92xx_resume,
2512 #endif
2513 };
2514
2515 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
2516        CXD9872RD_VAIO,
2517        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
2518        STAC9872AK_VAIO,
2519        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
2520        STAC9872K_VAIO,
2521        /* AR Series. id=0x83847664 and subsys=104D1300 */
2522        CXD9872AKD_VAIO,
2523        STAC_9872_MODELS,
2524 };
2525
2526 static const char *stac9872_models[STAC_9872_MODELS] = {
2527         [CXD9872RD_VAIO]        = "vaio",
2528         [CXD9872AKD_VAIO]       = "vaio-ar",
2529 };
2530
2531 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
2532         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
2533         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
2534         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
2535         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
2536         {}
2537 };
2538
2539 static int patch_stac9872(struct hda_codec *codec)
2540 {
2541         struct sigmatel_spec *spec;
2542         int board_config;
2543
2544         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
2545                                                   stac9872_models,
2546                                                   stac9872_cfg_tbl);
2547         if (board_config < 0)
2548                 /* unknown config, let generic-parser do its job... */
2549                 return snd_hda_parse_generic_codec(codec);
2550
2551         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2552         if (spec == NULL)
2553                 return -ENOMEM;
2554
2555         codec->spec = spec;
2556         switch (board_config) {
2557         case CXD9872RD_VAIO:
2558         case STAC9872AK_VAIO:
2559         case STAC9872K_VAIO:
2560                 spec->mixer = vaio_mixer;
2561                 spec->init = vaio_init;
2562                 spec->multiout.max_channels = 2;
2563                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2564                 spec->multiout.dac_nids = vaio_dacs;
2565                 spec->multiout.hp_nid = VAIO_HP_DAC;
2566                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2567                 spec->adc_nids = vaio_adcs;
2568                 spec->input_mux = &vaio_mux;
2569                 spec->mux_nids = vaio_mux_nids;
2570                 break;
2571
2572         case CXD9872AKD_VAIO:
2573                 spec->mixer = vaio_ar_mixer;
2574                 spec->init = vaio_ar_init;
2575                 spec->multiout.max_channels = 2;
2576                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2577                 spec->multiout.dac_nids = vaio_dacs;
2578                 spec->multiout.hp_nid = VAIO_HP_DAC;
2579                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2580                 spec->adc_nids = vaio_adcs;
2581                 spec->input_mux = &vaio_mux;
2582                 spec->mux_nids = vaio_mux_nids;
2583                 break;
2584         }
2585
2586         codec->patch_ops = stac9872_patch_ops;
2587         return 0;
2588 }
2589
2590
2591 /*
2592  * patch entries
2593  */
2594 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
2595         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
2596         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
2597         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
2598         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
2599         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
2600         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
2601         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
2602         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
2603         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
2604         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
2605         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
2606         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
2607         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
2608         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
2609         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
2610         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
2611         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
2612         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
2613         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
2614         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
2615         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
2616         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
2617         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
2618         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
2619         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
2620         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
2621         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
2622         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
2623         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
2624         /* The following does not take into account .id=0x83847661 when subsys =
2625          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
2626          * currently not fully supported.
2627          */
2628         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
2629         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
2630         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
2631         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
2632         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
2633         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
2634         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
2635         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
2636         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
2637         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
2638         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
2639         {} /* terminator */
2640 };