sound/pci/hda/patch_sigmatel.c

   1 /*
   2  * Universal Interface for Intel High Definition Audio Codec
   3  *
   4  * HD audio interface patch for SigmaTel STAC92xx
   5  *
   6  * Copyright (c) 2005 Embedded Alley Solutions, Inc.
   7  * Matt Porter <mporter@embeddedalley.com>
   8  *
   9  * Based on patch_cmedia.c and patch_realtek.c
  10  * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
  11  *
  12  *  This driver is free software; you can redistribute it and/or modify
  13  *  it under the terms of the GNU General Public License as published by
  14  *  the Free Software Foundation; either version 2 of the License, or
  15  *  (at your option) any later version.
  16  *
  17  *  This driver is distributed in the hope that it will be useful,
  18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *  GNU General Public License for more details.
  21  *
  22  *  You should have received a copy of the GNU General Public License
  23  *  along with this program; if not, write to the Free Software
  24  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  25  */
  26
  27 #include <sound/driver.h>
  28 #include <linux/init.h>
  29 #include <linux/delay.h>
  30 #include <linux/slab.h>
  31 #include <linux/pci.h>
  32 #include <sound/core.h>
  33 #include <sound/asoundef.h>
  34 #include "hda_codec.h"
  35 #include "hda_local.h"
  36
  37 #define NUM_CONTROL_ALLOC       32
  38 #define STAC_HP_EVENT           0x37
  39
  40 enum {
  41         STAC_REF,
  42         STAC_9200_MODELS
  43 };
  44
  45 enum {
  46         STAC_9205_REF,
  47         STAC_9205_DELL_M43,
  48         STAC_9205_DELL_M44,
  49         STAC_9205_M43xx,
  50         STAC_9205_MODELS
  51 };
  52
  53 enum {
  54         STAC_925x_REF,
  55         STAC_M2_2,
  56         STAC_MA6,
  57         STAC_PA6,
  58         STAC_925x_MODELS
  59 };
  60
  61 enum {
  62         STAC_D945_REF,
  63         STAC_D945GTP3,
  64         STAC_D945GTP5,
  65         STAC_922X_DELL,
  66         STAC_INTEL_MAC_V1,
  67         STAC_INTEL_MAC_V2,
  68         STAC_INTEL_MAC_V3,
  69         STAC_INTEL_MAC_V4,
  70         STAC_INTEL_MAC_V5,
  71         /* for backward compitability */
  72         STAC_MACMINI,
  73         STAC_MACBOOK,
  74         STAC_MACBOOK_PRO_V1,
  75         STAC_MACBOOK_PRO_V2,
  76         STAC_IMAC_INTEL,
  77         STAC_IMAC_INTEL_20,
  78         STAC_922X_MODELS
  79 };
  80
  81 enum {
  82         STAC_D965_REF,
  83         STAC_D965_3ST,
  84         STAC_D965_5ST,
  85         STAC_DELL_3ST,
  86         STAC_927X_MODELS
  87 };
  88
  89 struct sigmatel_spec {
  90         struct snd_kcontrol_new *mixers[4];
  91         unsigned int num_mixers;
  92
  93         int board_config;
  94         unsigned int surr_switch: 1;
  95         unsigned int line_switch: 1;
  96         unsigned int mic_switch: 1;
  97         unsigned int alt_switch: 1;
  98         unsigned int hp_detect: 1;
  99         unsigned int gpio_mute: 1;
 100
 101         unsigned int gpio_mask, gpio_data;
 102
 103         /* playback */
 104         struct hda_multi_out multiout;
 105         hda_nid_t dac_nids[5];
 106
 107         /* capture */
 108         hda_nid_t *adc_nids;
 109         unsigned int num_adcs;
 110         hda_nid_t *mux_nids;
 111         unsigned int num_muxes;
 112         hda_nid_t *dmic_nids;
 113         unsigned int num_dmics;
 114         hda_nid_t dmux_nid;
 115         hda_nid_t dig_in_nid;
 116
 117         /* pin widgets */
 118         hda_nid_t *pin_nids;
 119         unsigned int num_pins;
 120         unsigned int *pin_configs;
 121         unsigned int *bios_pin_configs;
 122
 123         /* codec specific stuff */
 124         struct hda_verb *init;
 125         struct snd_kcontrol_new *mixer;
 126
 127         /* capture source */
 128         struct hda_input_mux *dinput_mux;
 129         unsigned int cur_dmux;
 130         struct hda_input_mux *input_mux;
 131         unsigned int cur_mux[3];
 132
 133         /* i/o switches */
 134         unsigned int io_switch[2];
 135
 136         struct hda_pcm pcm_rec[2];      /* PCM information */
 137
 138         /* dynamic controls and input_mux */
 139         struct auto_pin_cfg autocfg;
 140         unsigned int num_kctl_alloc, num_kctl_used;
 141         struct snd_kcontrol_new *kctl_alloc;
 142         struct hda_input_mux private_dimux;
 143         struct hda_input_mux private_imux;
 144 };
 145
 146 static hda_nid_t stac9200_adc_nids[1] = {
 147         0x03,
 148 };
 149
 150 static hda_nid_t stac9200_mux_nids[1] = {
 151         0x0c,
 152 };
 153
 154 static hda_nid_t stac9200_dac_nids[1] = {
 155         0x02,
 156 };
 157
 158 static hda_nid_t stac925x_adc_nids[1] = {
 159         0x03,
 160 };
 161
 162 static hda_nid_t stac925x_mux_nids[1] = {
 163         0x0f,
 164 };
 165
 166 static hda_nid_t stac925x_dac_nids[1] = {
 167         0x02,
 168 };
 169
 170 static hda_nid_t stac925x_dmic_nids[1] = {
 171         0x15,
 172 };
 173
 174 static hda_nid_t stac922x_adc_nids[2] = {
 175         0x06, 0x07,
 176 };
 177
 178 static hda_nid_t stac922x_mux_nids[2] = {
 179         0x12, 0x13,
 180 };
 181
 182 static hda_nid_t stac927x_adc_nids[3] = {
 183         0x07, 0x08, 0x09
 184 };
 185
 186 static hda_nid_t stac927x_mux_nids[3] = {
 187         0x15, 0x16, 0x17
 188 };
 189
 190 static hda_nid_t stac9205_adc_nids[2] = {
 191         0x12, 0x13
 192 };
 193
 194 static hda_nid_t stac9205_mux_nids[2] = {
 195         0x19, 0x1a
 196 };
 197
 198 static hda_nid_t stac9205_dmic_nids[2] = {
 199         0x17, 0x18,
 200 };
 201
 202 static hda_nid_t stac9200_pin_nids[8] = {
 203         0x08, 0x09, 0x0d, 0x0e,
 204         0x0f, 0x10, 0x11, 0x12,
 205 };
 206
 207 static hda_nid_t stac925x_pin_nids[8] = {
 208         0x07, 0x08, 0x0a, 0x0b,
 209         0x0c, 0x0d, 0x10, 0x11,
 210 };
 211
 212 static hda_nid_t stac922x_pin_nids[10] = {
 213         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 214         0x0f, 0x10, 0x11, 0x15, 0x1b,
 215 };
 216
 217 static hda_nid_t stac927x_pin_nids[14] = {
 218         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 219         0x0f, 0x10, 0x11, 0x12, 0x13,
 220         0x14, 0x21, 0x22, 0x23,
 221 };
 222
 223 static hda_nid_t stac9205_pin_nids[12] = {
 224         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 225         0x0f, 0x14, 0x16, 0x17, 0x18,
 226         0x21, 0x22,
 227 };
 228
 229 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
 230                                    struct snd_ctl_elem_info *uinfo)
 231 {
 232         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 233         struct sigmatel_spec *spec = codec->spec;
 234         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
 235 }
 236
 237 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
 238                                   struct snd_ctl_elem_value *ucontrol)
 239 {
 240         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 241         struct sigmatel_spec *spec = codec->spec;
 242
 243         ucontrol->value.enumerated.item[0] = spec->cur_dmux;
 244         return 0;
 245 }
 246
 247 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
 248                                   struct snd_ctl_elem_value *ucontrol)
 249 {
 250         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 251         struct sigmatel_spec *spec = codec->spec;
 252
 253         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
 254                                      spec->dmux_nid, &spec->cur_dmux);
 255 }
 256
 257 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 258 {
 259         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 260         struct sigmatel_spec *spec = codec->spec;
 261         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 262 }
 263
 264 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 265 {
 266         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 267         struct sigmatel_spec *spec = codec->spec;
 268         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 269
 270         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 271         return 0;
 272 }
 273
 274 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 275 {
 276         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 277         struct sigmatel_spec *spec = codec->spec;
 278         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 279
 280         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 281                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
 282 }
 283
 284 static struct hda_verb stac9200_core_init[] = {
 285         /* set dac0mux for dac converter */
 286         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 287         {}
 288 };
 289
 290 static struct hda_verb stac925x_core_init[] = {
 291         /* set dac0mux for dac converter */
 292         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
 293         {}
 294 };
 295
 296 static struct hda_verb stac922x_core_init[] = {
 297         /* set master volume and direct control */
 298         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 299         {}
 300 };
 301
 302 static struct hda_verb d965_core_init[] = {
 303         /* set master volume and direct control */
 304         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 305         /* unmute node 0x1b */
 306         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 307         /* select node 0x03 as DAC */
 308         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 309         {}
 310 };
 311
 312 static struct hda_verb stac927x_core_init[] = {
 313         /* set master volume and direct control */
 314         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 315         {}
 316 };
 317
 318 static struct hda_verb stac9205_core_init[] = {
 319         /* set master volume and direct control */
 320         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 321         {}
 322 };
 323
 324 static struct snd_kcontrol_new stac9200_mixer[] = {
 325         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 326         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 327         {
 328                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 329                 .name = "Input Source",
 330                 .count = 1,
 331                 .info = stac92xx_mux_enum_info,
 332                 .get = stac92xx_mux_enum_get,
 333                 .put = stac92xx_mux_enum_put,
 334         },
 335         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 336         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 337         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
 338         { } /* end */
 339 };
 340
 341 static struct snd_kcontrol_new stac925x_mixer[] = {
 342         {
 343                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 344                 .name = "Input Source",
 345                 .count = 1,
 346                 .info = stac92xx_mux_enum_info,
 347                 .get = stac92xx_mux_enum_get,
 348                 .put = stac92xx_mux_enum_put,
 349         },
 350         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_OUTPUT),
 351         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_OUTPUT),
 352         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0f, 0, HDA_OUTPUT),
 353         { } /* end */
 354 };
 355
 356 /* This needs to be generated dynamically based on sequence */
 357 static struct snd_kcontrol_new stac922x_mixer[] = {
 358         {
 359                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 360                 .name = "Input Source",
 361                 .count = 1,
 362                 .info = stac92xx_mux_enum_info,
 363                 .get = stac92xx_mux_enum_get,
 364                 .put = stac92xx_mux_enum_put,
 365         },
 366         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
 367         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
 368         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
 369         { } /* end */
 370 };
 371
 372 /* This needs to be generated dynamically based on sequence */
 373 static struct snd_kcontrol_new stac9227_mixer[] = {
 374         {
 375                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 376                 .name = "Input Source",
 377                 .count = 1,
 378                 .info = stac92xx_mux_enum_info,
 379                 .get = stac92xx_mux_enum_get,
 380                 .put = stac92xx_mux_enum_put,
 381         },
 382         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 383         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 384         { } /* end */
 385 };
 386
 387 static struct snd_kcontrol_new stac927x_mixer[] = {
 388         {
 389                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 390                 .name = "Input Source",
 391                 .count = 1,
 392                 .info = stac92xx_mux_enum_info,
 393                 .get = stac92xx_mux_enum_get,
 394                 .put = stac92xx_mux_enum_put,
 395         },
 396         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 397         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
 398         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 399         { } /* end */
 400 };
 401
 402 static struct snd_kcontrol_new stac9205_mixer[] = {
 403         {
 404                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 405                 .name = "Digital Input Source",
 406                 .count = 1,
 407                 .info = stac92xx_dmux_enum_info,
 408                 .get = stac92xx_dmux_enum_get,
 409                 .put = stac92xx_dmux_enum_put,
 410         },
 411         {
 412                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 413                 .name = "Input Source",
 414                 .count = 1,
 415                 .info = stac92xx_mux_enum_info,
 416                 .get = stac92xx_mux_enum_get,
 417                 .put = stac92xx_mux_enum_put,
 418         },
 419         HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
 420         HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
 421         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
 422         { } /* end */
 423 };
 424
 425 static int stac92xx_build_controls(struct hda_codec *codec)
 426 {
 427         struct sigmatel_spec *spec = codec->spec;
 428         int err;
 429         int i;
 430
 431         err = snd_hda_add_new_ctls(codec, spec->mixer);
 432         if (err < 0)
 433                 return err;
 434
 435         for (i = 0; i < spec->num_mixers; i++) {
 436                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 437                 if (err < 0)
 438                         return err;
 439         }
 440
 441         if (spec->multiout.dig_out_nid) {
 442                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 443                 if (err < 0)
 444                         return err;
 445         }
 446         if (spec->dig_in_nid) {
 447                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 448                 if (err < 0)
 449                         return err;
 450         }
 451         return 0;
 452 }
 453
 454 static unsigned int ref9200_pin_configs[8] = {
 455         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
 456         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
 457 };
 458
 459 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
 460         [STAC_REF] = ref9200_pin_configs,
 461 };
 462
 463 static const char *stac9200_models[STAC_9200_MODELS] = {
 464         [STAC_REF] = "ref",
 465 };
 466
 467 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
 468         /* SigmaTel reference board */
 469         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 470                       "DFI LanParty", STAC_REF),
 471         /* Dell laptops have BIOS problem */
 472         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
 473                       "Dell Inspiron 630m", STAC_REF),
 474         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
 475                       "Dell Latitude D620", STAC_REF),
 476         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
 477                       "Dell Latitude 120L", STAC_REF),
 478         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
 479                       "Dell Latitude D820", STAC_REF),
 480         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
 481                       "Dell Inspiron E1705/9400", STAC_REF),
 482         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
 483                       "Dell XPS M1710", STAC_REF),
 484         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
 485                       "Dell Precision M90", STAC_REF),
 486         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
 487                       "unknown Dell", STAC_REF),
 488         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
 489                       "Dell Inspiron 640m", STAC_REF),
 490         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
 491                       "Dell Inspiron 1501", STAC_REF),
 492
 493         /* Panasonic */
 494         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
 495
 496         {} /* terminator */
 497 };
 498
 499 static unsigned int ref925x_pin_configs[8] = {
 500         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 501         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
 502 };
 503
 504 static unsigned int stac925x_MA6_pin_configs[8] = {
 505         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 506         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
 507 };
 508
 509 static unsigned int stac925x_PA6_pin_configs[8] = {
 510         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
 511         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
 512 };
 513
 514 static unsigned int stac925xM2_2_pin_configs[8] = {
 515         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
 516         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
 517 };
 518
 519 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
 520         [STAC_REF] = ref925x_pin_configs,
 521         [STAC_M2_2] = stac925xM2_2_pin_configs,
 522         [STAC_MA6] = stac925x_MA6_pin_configs,
 523         [STAC_PA6] = stac925x_PA6_pin_configs,
 524 };
 525
 526 static const char *stac925x_models[STAC_925x_MODELS] = {
 527         [STAC_REF] = "ref",
 528         [STAC_M2_2] = "m2-2",
 529         [STAC_MA6] = "m6",
 530         [STAC_PA6] = "pa6",
 531 };
 532
 533 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
 534         /* SigmaTel reference board */
 535         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
 536         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
 537         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
 538         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
 539         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
 540         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
 541         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
 542         {} /* terminator */
 543 };
 544
 545 static unsigned int ref922x_pin_configs[10] = {
 546         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
 547         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
 548         0x40000100, 0x40000100,
 549 };
 550
 551 static unsigned int d945gtp3_pin_configs[10] = {
 552         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
 553         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 554         0x02a19120, 0x40000100,
 555 };
 556
 557 static unsigned int d945gtp5_pin_configs[10] = {
 558         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
 559         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
 560         0x02a19320, 0x40000100,
 561 };
 562
 563 static unsigned int intel_mac_v1_pin_configs[10] = {
 564         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
 565         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
 566         0x400000fc, 0x400000fb,
 567 };
 568
 569 static unsigned int intel_mac_v2_pin_configs[10] = {
 570         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
 571         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
 572         0x400000fc, 0x400000fb,
 573 };
 574
 575 static unsigned int intel_mac_v3_pin_configs[10] = {
 576         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
 577         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
 578         0x400000fc, 0x400000fb,
 579 };
 580
 581 static unsigned int intel_mac_v4_pin_configs[10] = {
 582         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
 583         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
 584         0x400000fc, 0x400000fb,
 585 };
 586
 587 static unsigned int intel_mac_v5_pin_configs[10] = {
 588         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
 589         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
 590         0x400000fc, 0x400000fb,
 591 };
 592
 593 static unsigned int stac922x_dell_pin_configs[10] = {
 594         0x0221121e, 0x408103ff, 0x02a1123e, 0x90100310,
 595         0x408003f1, 0x0221122f, 0x03451340, 0x40c003f2,
 596         0x50a003f3, 0x405003f4
 597 };
 598
 599 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
 600         [STAC_D945_REF] = ref922x_pin_configs,
 601         [STAC_D945GTP3] = d945gtp3_pin_configs,
 602         [STAC_D945GTP5] = d945gtp5_pin_configs,
 603         [STAC_922X_DELL] = stac922x_dell_pin_configs,
 604         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
 605         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
 606         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
 607         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
 608         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
 609         /* for backward compitability */
 610         [STAC_MACMINI] = intel_mac_v3_pin_configs,
 611         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
 612         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
 613         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
 614         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
 615         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
 616 };
 617
 618 static const char *stac922x_models[STAC_922X_MODELS] = {
 619         [STAC_D945_REF] = "ref",
 620         [STAC_D945GTP5] = "5stack",
 621         [STAC_D945GTP3] = "3stack",
 622         [STAC_922X_DELL] = "dell",
 623         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
 624         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
 625         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
 626         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
 627         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
 628         /* for backward compitability */
 629         [STAC_MACMINI]  = "macmini",
 630         [STAC_MACBOOK]  = "macbook",
 631         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
 632         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
 633         [STAC_IMAC_INTEL] = "imac-intel",
 634         [STAC_IMAC_INTEL_20] = "imac-intel-20",
 635 };
 636
 637 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
 638         /* SigmaTel reference board */
 639         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 640                       "DFI LanParty", STAC_D945_REF),
 641         /* Intel 945G based systems */
 642         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
 643                       "Intel D945G", STAC_D945GTP3),
 644         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
 645                       "Intel D945G", STAC_D945GTP3),
 646         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
 647                       "Intel D945G", STAC_D945GTP3),
 648         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
 649                       "Intel D945G", STAC_D945GTP3),
 650         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
 651                       "Intel D945G", STAC_D945GTP3),
 652         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
 653                       "Intel D945G", STAC_D945GTP3),
 654         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
 655                       "Intel D945G", STAC_D945GTP3),
 656         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
 657                       "Intel D945G", STAC_D945GTP3),
 658         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
 659                       "Intel D945G", STAC_D945GTP3),
 660         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
 661                       "Intel D945G", STAC_D945GTP3),
 662         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
 663                       "Intel D945G", STAC_D945GTP3),
 664         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
 665                       "Intel D945G", STAC_D945GTP3),
 666         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
 667                       "Intel D945G", STAC_D945GTP3),
 668         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
 669                       "Intel D945G", STAC_D945GTP3),
 670         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
 671                       "Intel D945G", STAC_D945GTP3),
 672         /* Intel D945G 5-stack systems */
 673         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
 674                       "Intel D945G", STAC_D945GTP5),
 675         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
 676                       "Intel D945G", STAC_D945GTP5),
 677         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
 678                       "Intel D945G", STAC_D945GTP5),
 679         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
 680                       "Intel D945G", STAC_D945GTP5),
 681         /* Intel 945P based systems */
 682         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
 683                       "Intel D945P", STAC_D945GTP3),
 684         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
 685                       "Intel D945P", STAC_D945GTP3),
 686         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
 687                       "Intel D945P", STAC_D945GTP3),
 688         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
 689                       "Intel D945P", STAC_D945GTP3),
 690         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
 691                       "Intel D945P", STAC_D945GTP3),
 692         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
 693                       "Intel D945P", STAC_D945GTP5),
 694         /* other systems  */
 695         /* Apple Mac Mini (early 2006) */
 696         SND_PCI_QUIRK(0x8384, 0x7680,
 697                       "Mac Mini", STAC_INTEL_MAC_V3),
 698         /* Dell */
 699         SND_PCI_QUIRK(0x1028, 0x01d7, "Dell XPS M1210", STAC_922X_DELL),
 700
 701         {} /* terminator */
 702 };
 703
 704 static unsigned int ref927x_pin_configs[14] = {
 705         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 706         0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
 707         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
 708         0x01c42190, 0x40000100,
 709 };
 710
 711 static unsigned int d965_3st_pin_configs[14] = {
 712         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
 713         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
 714         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 715         0x40000100, 0x40000100
 716 };
 717
 718 static unsigned int d965_5st_pin_configs[14] = {
 719         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
 720         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
 721         0x40000100, 0x40000100, 0x40000100, 0x01442070,
 722         0x40000100, 0x40000100
 723 };
 724
 725 static unsigned int dell_3st_pin_configs[14] = {
 726         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
 727         0x01111212, 0x01116211, 0x01813050, 0x01112214,
 728         0x403003fa, 0x40000100, 0x40000100, 0x404003fb,
 729         0x40c003fc, 0x40000100
 730 };
 731
 732 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
 733         [STAC_D965_REF] = ref927x_pin_configs,
 734         [STAC_D965_3ST] = d965_3st_pin_configs,
 735         [STAC_D965_5ST] = d965_5st_pin_configs,
 736         [STAC_DELL_3ST] = dell_3st_pin_configs,
 737 };
 738
 739 static const char *stac927x_models[STAC_927X_MODELS] = {
 740         [STAC_D965_REF] = "ref",
 741         [STAC_D965_3ST] = "3stack",
 742         [STAC_D965_5ST] = "5stack",
 743         [STAC_DELL_3ST] = "dell-3stack",
 744 };
 745
 746 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
 747         /* SigmaTel reference board */
 748         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 749                       "DFI LanParty", STAC_D965_REF),
 750          /* Intel 946 based systems */
 751         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
 752         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
 753         /* 965 based 3 stack systems */
 754         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
 755         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
 756         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
 757         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
 758         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
 759         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
 760         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
 761         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
 762         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
 763         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
 764         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
 765         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
 766         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
 767         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
 768         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
 769         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
 770         /* Dell 3 stack systems */
 771         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell E520", STAC_DELL_3ST),
 772         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
 773         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
 774         /* 965 based 5 stack systems */
 775         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
 776         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
 777         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
 778         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
 779         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
 780         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
 781         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
 782         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
 783         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
 784         {} /* terminator */
 785 };
 786
 787 static unsigned int ref9205_pin_configs[12] = {
 788         0x40000100, 0x40000100, 0x01016011, 0x01014010,
 789         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
 790         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
 791 };
 792
 793 static unsigned int dell_m43_9205_pin_configs[12] = {
 794         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
 795         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
 796         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
 797 };
 798
 799 static unsigned int dell_m44_9205_pin_configs[12] = {
 800         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
 801         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
 802         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
 803 };
 804
 805
 806 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
 807         [STAC_9205_REF] = ref9205_pin_configs,
 808         [STAC_9205_DELL_M43] = dell_m43_9205_pin_configs,
 809         [STAC_9205_DELL_M44] = dell_m44_9205_pin_configs,
 810         [STAC_9205_M43xx] = NULL,
 811 };
 812
 813 static const char *stac9205_models[STAC_9205_MODELS] = {
 814         [STAC_9205_REF] = "ref",
 815         [STAC_9205_DELL_M43] = "dell-m43",
 816         [STAC_9205_DELL_M44] = "dell-m44",
 817 };
 818
 819 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 820         /* SigmaTel reference board */
 821         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 822                       "DFI LanParty", STAC_9205_REF),
 823         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
 824                       "Dell Precision", STAC_9205_M43xx),
 825         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
 826                       "Dell Precision", STAC_9205_DELL_M43),
 827         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
 828                       "Dell Precision", STAC_9205_DELL_M43),
 829         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
 830                       "Dell Precision", STAC_9205_DELL_M43),
 831         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
 832                       "Dell Precision", STAC_9205_DELL_M43),
 833         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
 834                       "Dell Precision", STAC_9205_DELL_M43),
 835         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
 836                       "Dell Inspiron", STAC_9205_DELL_M44),
 837         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
 838                       "Dell Inspiron", STAC_9205_DELL_M44),
 839         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
 840                       "Dell Inspiron", STAC_9205_DELL_M44),
 841         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
 842                       "Dell Inspiron", STAC_9205_DELL_M44),
 843         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
 844                       "Dell Inspiron", STAC_9205_DELL_M44),
 845         {} /* terminator */
 846 };
 847
 848 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
 849 {
 850         int i;
 851         struct sigmatel_spec *spec = codec->spec;
 852
 853         if (! spec->bios_pin_configs) {
 854                 spec->bios_pin_configs = kcalloc(spec->num_pins,
 855                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
 856                 if (! spec->bios_pin_configs)
 857                         return -ENOMEM;
 858         }
 859
 860         for (i = 0; i < spec->num_pins; i++) {
 861                 hda_nid_t nid = spec->pin_nids[i];
 862                 unsigned int pin_cfg;
 863
 864                 pin_cfg = snd_hda_codec_read(codec, nid, 0,
 865                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);
 866                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
 867                                         nid, pin_cfg);
 868                 spec->bios_pin_configs[i] = pin_cfg;
 869         }
 870
 871         return 0;
 872 }
 873
 874 static void stac92xx_set_config_reg(struct hda_codec *codec,
 875                                     hda_nid_t pin_nid, unsigned int pin_config)
 876 {
 877         int i;
 878         snd_hda_codec_write(codec, pin_nid, 0,
 879                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
 880                             pin_config & 0x000000ff);
 881         snd_hda_codec_write(codec, pin_nid, 0,
 882                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
 883                             (pin_config & 0x0000ff00) >> 8);
 884         snd_hda_codec_write(codec, pin_nid, 0,
 885                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
 886                             (pin_config & 0x00ff0000) >> 16);
 887         snd_hda_codec_write(codec, pin_nid, 0,
 888                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
 889                             pin_config >> 24);
 890         i = snd_hda_codec_read(codec, pin_nid, 0,
 891                                AC_VERB_GET_CONFIG_DEFAULT,
 892                                0x00);
 893         snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n",
 894                     pin_nid, i);
 895 }
 896
 897 static void stac92xx_set_config_regs(struct hda_codec *codec)
 898 {
 899         int i;
 900         struct sigmatel_spec *spec = codec->spec;
 901
 902         if (!spec->pin_configs)
 903                 return;
 904
 905         for (i = 0; i < spec->num_pins; i++)
 906                 stac92xx_set_config_reg(codec, spec->pin_nids[i],
 907                                         spec->pin_configs[i]);
 908 }
 909
 910 static void stac92xx_enable_gpio_mask(struct hda_codec *codec)
 911 {
 912         struct sigmatel_spec *spec = codec->spec;
 913         /* Configure GPIOx as output */
 914         snd_hda_codec_write_cache(codec, codec->afg, 0,
 915                                   AC_VERB_SET_GPIO_DIRECTION, spec->gpio_mask);
 916         /* Configure GPIOx as CMOS */
 917         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7e7, 0x00000000);
 918         /* Assert GPIOx */
 919         snd_hda_codec_write_cache(codec, codec->afg, 0,
 920                                   AC_VERB_SET_GPIO_DATA, spec->gpio_data);
 921         /* Enable GPIOx */
 922         snd_hda_codec_write_cache(codec, codec->afg, 0,
 923                                   AC_VERB_SET_GPIO_MASK, spec->gpio_mask);
 924 }
 925
 926 /*
 927  * Analog playback callbacks
 928  */
 929 static int stac92xx_playback_pcm_open(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_analog_open(codec, &spec->multiout, substream);
 935 }
 936
 937 static int stac92xx_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_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
 945 }
 946
 947 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 948                                         struct hda_codec *codec,
 949                                         struct snd_pcm_substream *substream)
 950 {
 951         struct sigmatel_spec *spec = codec->spec;
 952         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 953 }
 954
 955 /*
 956  * Digital playback callbacks
 957  */
 958 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 959                                           struct hda_codec *codec,
 960                                           struct snd_pcm_substream *substream)
 961 {
 962         struct sigmatel_spec *spec = codec->spec;
 963         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 964 }
 965
 966 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 967                                            struct hda_codec *codec,
 968                                            struct snd_pcm_substream *substream)
 969 {
 970         struct sigmatel_spec *spec = codec->spec;
 971         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 972 }
 973
 974 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 975                                          struct hda_codec *codec,
 976                                          unsigned int stream_tag,
 977                                          unsigned int format,
 978                                          struct snd_pcm_substream *substream)
 979 {
 980         struct sigmatel_spec *spec = codec->spec;
 981         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
 982                                              stream_tag, format, substream);
 983 }
 984
 985
 986 /*
 987  * Analog capture callbacks
 988  */
 989 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 990                                         struct hda_codec *codec,
 991                                         unsigned int stream_tag,
 992                                         unsigned int format,
 993                                         struct snd_pcm_substream *substream)
 994 {
 995         struct sigmatel_spec *spec = codec->spec;
 996
 997         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 998                                    stream_tag, 0, format);
 999         return 0;
1000 }
1001
1002 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1003                                         struct hda_codec *codec,
1004                                         struct snd_pcm_substream *substream)
1005 {
1006         struct sigmatel_spec *spec = codec->spec;
1007
1008         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
1009         return 0;
1010 }
1011
1012 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
1013         .substreams = 1,
1014         .channels_min = 2,
1015         .channels_max = 2,
1016         /* NID is set in stac92xx_build_pcms */
1017         .ops = {
1018                 .open = stac92xx_dig_playback_pcm_open,
1019                 .close = stac92xx_dig_playback_pcm_close,
1020                 .prepare = stac92xx_dig_playback_pcm_prepare
1021         },
1022 };
1023
1024 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
1025         .substreams = 1,
1026         .channels_min = 2,
1027         .channels_max = 2,
1028         /* NID is set in stac92xx_build_pcms */
1029 };
1030
1031 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
1032         .substreams = 1,
1033         .channels_min = 2,
1034         .channels_max = 8,
1035         .nid = 0x02, /* NID to query formats and rates */
1036         .ops = {
1037                 .open = stac92xx_playback_pcm_open,
1038                 .prepare = stac92xx_playback_pcm_prepare,
1039                 .cleanup = stac92xx_playback_pcm_cleanup
1040         },
1041 };
1042
1043 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
1044         .substreams = 1,
1045         .channels_min = 2,
1046         .channels_max = 2,
1047         .nid = 0x06, /* NID to query formats and rates */
1048         .ops = {
1049                 .open = stac92xx_playback_pcm_open,
1050                 .prepare = stac92xx_playback_pcm_prepare,
1051                 .cleanup = stac92xx_playback_pcm_cleanup
1052         },
1053 };
1054
1055 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
1056         .substreams = 2,
1057         .channels_min = 2,
1058         .channels_max = 2,
1059         /* NID is set in stac92xx_build_pcms */
1060         .ops = {
1061                 .prepare = stac92xx_capture_pcm_prepare,
1062                 .cleanup = stac92xx_capture_pcm_cleanup
1063         },
1064 };
1065
1066 static int stac92xx_build_pcms(struct hda_codec *codec)
1067 {
1068         struct sigmatel_spec *spec = codec->spec;
1069         struct hda_pcm *info = spec->pcm_rec;
1070
1071         codec->num_pcms = 1;
1072         codec->pcm_info = info;
1073
1074         info->name = "STAC92xx Analog";
1075         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
1076         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
1077         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
1078
1079         if (spec->alt_switch) {
1080                 codec->num_pcms++;
1081                 info++;
1082                 info->name = "STAC92xx Analog Alt";
1083                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
1084         }
1085
1086         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1087                 codec->num_pcms++;
1088                 info++;
1089                 info->name = "STAC92xx Digital";
1090                 if (spec->multiout.dig_out_nid) {
1091                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
1092                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
1093                 }
1094                 if (spec->dig_in_nid) {
1095                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
1096                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
1097                 }
1098         }
1099
1100         return 0;
1101 }
1102
1103 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
1104 {
1105         unsigned int pincap = snd_hda_param_read(codec, nid,
1106                                                  AC_PAR_PIN_CAP);
1107         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
1108         if (pincap & AC_PINCAP_VREF_100)
1109                 return AC_PINCTL_VREF_100;
1110         if (pincap & AC_PINCAP_VREF_80)
1111                 return AC_PINCTL_VREF_80;
1112         if (pincap & AC_PINCAP_VREF_50)
1113                 return AC_PINCTL_VREF_50;
1114         if (pincap & AC_PINCAP_VREF_GRD)
1115                 return AC_PINCTL_VREF_GRD;
1116         return 0;
1117 }
1118
1119 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
1120
1121 {
1122         snd_hda_codec_write_cache(codec, nid, 0,
1123                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
1124 }
1125
1126 #define stac92xx_io_switch_info         snd_ctl_boolean_mono_info
1127
1128 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1129 {
1130         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1131         struct sigmatel_spec *spec = codec->spec;
1132         int io_idx = kcontrol-> private_value & 0xff;
1133
1134         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1135         return 0;
1136 }
1137
1138 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1139 {
1140         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1141         struct sigmatel_spec *spec = codec->spec;
1142         hda_nid_t nid = kcontrol->private_value >> 8;
1143         int io_idx = kcontrol-> private_value & 0xff;
1144         unsigned short val = ucontrol->value.integer.value[0];
1145
1146         spec->io_switch[io_idx] = val;
1147
1148         if (val)
1149                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1150         else {
1151                 unsigned int pinctl = AC_PINCTL_IN_EN;
1152                 if (io_idx) /* set VREF for mic */
1153                         pinctl |= stac92xx_get_vref(codec, nid);
1154                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1155         }
1156         return 1;
1157 }
1158
1159 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1160         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1161           .name = xname, \
1162           .index = 0, \
1163           .info = stac92xx_io_switch_info, \
1164           .get = stac92xx_io_switch_get, \
1165           .put = stac92xx_io_switch_put, \
1166           .private_value = xpval, \
1167         }
1168
1169
1170 enum {
1171         STAC_CTL_WIDGET_VOL,
1172         STAC_CTL_WIDGET_MUTE,
1173         STAC_CTL_WIDGET_IO_SWITCH,
1174 };
1175
1176 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1177         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1178         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1179         STAC_CODEC_IO_SWITCH(NULL, 0),
1180 };
1181
1182 /* add dynamic controls */
1183 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1184 {
1185         struct snd_kcontrol_new *knew;
1186
1187         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1188                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1189
1190                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1191                 if (! knew)
1192                         return -ENOMEM;
1193                 if (spec->kctl_alloc) {
1194                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1195                         kfree(spec->kctl_alloc);
1196                 }
1197                 spec->kctl_alloc = knew;
1198                 spec->num_kctl_alloc = num;
1199         }
1200
1201         knew = &spec->kctl_alloc[spec->num_kctl_used];
1202         *knew = stac92xx_control_templates[type];
1203         knew->name = kstrdup(name, GFP_KERNEL);
1204         if (! knew->name)
1205                 return -ENOMEM;
1206         knew->private_value = val;
1207         spec->num_kctl_used++;
1208         return 0;
1209 }
1210
1211 /* flag inputs as additional dynamic lineouts */
1212 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1213 {
1214         struct sigmatel_spec *spec = codec->spec;
1215         unsigned int wcaps, wtype;
1216         int i, num_dacs = 0;
1217
1218         /* use the wcaps cache to count all DACs available for line-outs */
1219         for (i = 0; i < codec->num_nodes; i++) {
1220                 wcaps = codec->wcaps[i];
1221                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1222                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1223                         num_dacs++;
1224         }
1225
1226         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1227
1228         switch (cfg->line_outs) {
1229         case 3:
1230                 /* add line-in as side */
1231                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1232                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
1233                         spec->line_switch = 1;
1234                         cfg->line_outs++;
1235                 }
1236                 break;
1237         case 2:
1238                 /* add line-in as clfe and mic as side */
1239                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1240                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
1241                         spec->line_switch = 1;
1242                         cfg->line_outs++;
1243                 }
1244                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1245                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
1246                         spec->mic_switch = 1;
1247                         cfg->line_outs++;
1248                 }
1249                 break;
1250         case 1:
1251                 /* add line-in as surr and mic as clfe */
1252                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1253                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
1254                         spec->line_switch = 1;
1255                         cfg->line_outs++;
1256                 }
1257                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1258                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
1259                         spec->mic_switch = 1;
1260                         cfg->line_outs++;
1261                 }
1262                 break;
1263         }
1264
1265         return 0;
1266 }
1267
1268
1269 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1270 {
1271         int i;
1272
1273         for (i = 0; i < spec->multiout.num_dacs; i++) {
1274                 if (spec->multiout.dac_nids[i] == nid)
1275                         return 1;
1276         }
1277
1278         return 0;
1279 }
1280
1281 /*
1282  * Fill in the dac_nids table from the parsed pin configuration
1283  * This function only works when every pin in line_out_pins[]
1284  * contains atleast one DAC in its connection list. Some 92xx
1285  * codecs are not connected directly to a DAC, such as the 9200
1286  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1287  */
1288 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1289                                        struct auto_pin_cfg *cfg)
1290 {
1291         struct sigmatel_spec *spec = codec->spec;
1292         int i, j, conn_len = 0;
1293         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1294         unsigned int wcaps, wtype;
1295
1296         for (i = 0; i < cfg->line_outs; i++) {
1297                 nid = cfg->line_out_pins[i];
1298                 conn_len = snd_hda_get_connections(codec, nid, conn,
1299                                                    HDA_MAX_CONNECTIONS);
1300                 for (j = 0; j < conn_len; j++) {
1301                         wcaps = snd_hda_param_read(codec, conn[j],
1302                                                    AC_PAR_AUDIO_WIDGET_CAP);
1303                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1304
1305                         if (wtype != AC_WID_AUD_OUT ||
1306                             (wcaps & AC_WCAP_DIGITAL))
1307                                 continue;
1308                         /* conn[j] is a DAC routed to this line-out */
1309                         if (!is_in_dac_nids(spec, conn[j]))
1310                                 break;
1311                 }
1312
1313                 if (j == conn_len) {
1314                         if (spec->multiout.num_dacs > 0) {
1315                                 /* we have already working output pins,
1316                                  * so let's drop the broken ones again
1317                                  */
1318                                 cfg->line_outs = spec->multiout.num_dacs;
1319                                 break;
1320                         }
1321                         /* error out, no available DAC found */
1322                         snd_printk(KERN_ERR
1323                                    "%s: No available DAC for pin 0x%x\n",
1324                                    __func__, nid);
1325                         return -ENODEV;
1326                 }
1327
1328                 spec->multiout.dac_nids[i] = conn[j];
1329                 spec->multiout.num_dacs++;
1330                 if (conn_len > 1) {
1331                         /* select this DAC in the pin's input mux */
1332                         snd_hda_codec_write_cache(codec, nid, 0,
1333                                                   AC_VERB_SET_CONNECT_SEL, j);
1334
1335                 }
1336         }
1337
1338         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1339                    spec->multiout.num_dacs,
1340                    spec->multiout.dac_nids[0],
1341                    spec->multiout.dac_nids[1],
1342                    spec->multiout.dac_nids[2],
1343                    spec->multiout.dac_nids[3],
1344                    spec->multiout.dac_nids[4]);
1345         return 0;
1346 }
1347
1348 /* create volume control/switch for the given prefx type */
1349 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1350 {
1351         char name[32];
1352         int err;
1353
1354         sprintf(name, "%s Playback Volume", pfx);
1355         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1356                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1357         if (err < 0)
1358                 return err;
1359         sprintf(name, "%s Playback Switch", pfx);
1360         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1361                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1362         if (err < 0)
1363                 return err;
1364         return 0;
1365 }
1366
1367 /* add playback controls from the parsed DAC table */
1368 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
1369                                                const struct auto_pin_cfg *cfg)
1370 {
1371         static const char *chname[4] = {
1372                 "Front", "Surround", NULL /*CLFE*/, "Side"
1373         };
1374         hda_nid_t nid;
1375         int i, err;
1376
1377         for (i = 0; i < cfg->line_outs; i++) {
1378                 if (!spec->multiout.dac_nids[i])
1379                         continue;
1380
1381                 nid = spec->multiout.dac_nids[i];
1382
1383                 if (i == 2) {
1384                         /* Center/LFE */
1385                         err = create_controls(spec, "Center", nid, 1);
1386                         if (err < 0)
1387                                 return err;
1388                         err = create_controls(spec, "LFE", nid, 2);
1389                         if (err < 0)
1390                                 return err;
1391                 } else {
1392                         err = create_controls(spec, chname[i], nid, 3);
1393                         if (err < 0)
1394                                 return err;
1395                 }
1396         }
1397
1398         if (spec->line_switch)
1399                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1400                         return err;
1401
1402         if (spec->mic_switch)
1403                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1404                         return err;
1405
1406         return 0;
1407 }
1408
1409 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1410 {
1411         if (is_in_dac_nids(spec, nid))
1412                 return 1;
1413         if (spec->multiout.hp_nid == nid)
1414                 return 1;
1415         return 0;
1416 }
1417
1418 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1419 {
1420         if (!spec->multiout.hp_nid)
1421                 spec->multiout.hp_nid = nid;
1422         else if (spec->multiout.num_dacs > 4) {
1423                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1424                 return 1;
1425         } else {
1426                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1427                 spec->multiout.num_dacs++;
1428         }
1429         return 0;
1430 }
1431
1432 /* add playback controls for Speaker and HP outputs */
1433 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1434                                         struct auto_pin_cfg *cfg)
1435 {
1436         struct sigmatel_spec *spec = codec->spec;
1437         hda_nid_t nid;
1438         int i, old_num_dacs, err;
1439
1440         old_num_dacs = spec->multiout.num_dacs;
1441         for (i = 0; i < cfg->hp_outs; i++) {
1442                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1443                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1444                         spec->hp_detect = 1;
1445                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1446                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1447                 if (check_in_dac_nids(spec, nid))
1448                         nid = 0;
1449                 if (! nid)
1450                         continue;
1451                 add_spec_dacs(spec, nid);
1452         }
1453         for (i = 0; i < cfg->speaker_outs; i++) {
1454                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1455                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1456                 if (check_in_dac_nids(spec, nid))
1457                         nid = 0;
1458                 if (! nid)
1459                         continue;
1460                 add_spec_dacs(spec, nid);
1461         }
1462         for (i = 0; i < cfg->line_outs; i++) {
1463                 nid = snd_hda_codec_read(codec, cfg->line_out_pins[i], 0,
1464                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1465                 if (check_in_dac_nids(spec, nid))
1466                         nid = 0;
1467                 if (! nid)
1468                         continue;
1469                 add_spec_dacs(spec, nid);
1470         }
1471         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1472                 static const char *pfxs[] = {
1473                         "Speaker", "External Speaker", "Speaker2",
1474                 };
1475                 err = create_controls(spec, pfxs[i - old_num_dacs],
1476                                       spec->multiout.dac_nids[i], 3);
1477                 if (err < 0)
1478                         return err;
1479         }
1480         if (spec->multiout.hp_nid) {
1481                 const char *pfx;
1482                 if (old_num_dacs == spec->multiout.num_dacs)
1483                         pfx = "Master";
1484                 else
1485                         pfx = "Headphone";
1486                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1487                 if (err < 0)
1488                         return err;
1489         }
1490
1491         return 0;
1492 }
1493
1494 /* labels for dmic mux inputs */
1495 static const char *stac92xx_dmic_labels[5] = {
1496         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1497         "Digital Mic 3", "Digital Mic 4"
1498 };
1499
1500 /* create playback/capture controls for input pins on dmic capable codecs */
1501 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1502                                                 const struct auto_pin_cfg *cfg)
1503 {
1504         struct sigmatel_spec *spec = codec->spec;
1505         struct hda_input_mux *dimux = &spec->private_dimux;
1506         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1507         int i, j;
1508
1509         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1510         dimux->items[dimux->num_items].index = 0;
1511         dimux->num_items++;
1512
1513         for (i = 0; i < spec->num_dmics; i++) {
1514                 int index;
1515                 int num_cons;
1516                 unsigned int def_conf;
1517
1518                 def_conf = snd_hda_codec_read(codec,
1519                                               spec->dmic_nids[i],
1520                                               0,
1521                                               AC_VERB_GET_CONFIG_DEFAULT,
1522                                               0);
1523                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1524                         continue;
1525
1526                 num_cons = snd_hda_get_connections(codec,
1527                                 spec->dmux_nid,
1528                                 con_lst,
1529                                 HDA_MAX_NUM_INPUTS);
1530                 for (j = 0; j < num_cons; j++)
1531                         if (con_lst[j] == spec->dmic_nids[i]) {
1532                                 index = j;
1533                                 goto found;
1534                         }
1535                 continue;
1536 found:
1537                 dimux->items[dimux->num_items].label =
1538                         stac92xx_dmic_labels[dimux->num_items];
1539                 dimux->items[dimux->num_items].index = index;
1540                 dimux->num_items++;
1541         }
1542
1543         return 0;
1544 }
1545
1546 /* create playback/capture controls for input pins */
1547 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1548 {
1549         struct sigmatel_spec *spec = codec->spec;
1550         struct hda_input_mux *imux = &spec->private_imux;
1551         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1552         int i, j, k;
1553
1554         for (i = 0; i < AUTO_PIN_LAST; i++) {
1555                 int index;
1556
1557                 if (!cfg->input_pins[i])
1558                         continue;
1559                 index = -1;
1560                 for (j = 0; j < spec->num_muxes; j++) {
1561                         int num_cons;
1562                         num_cons = snd_hda_get_connections(codec,
1563                                                            spec->mux_nids[j],
1564                                                            con_lst,
1565                                                            HDA_MAX_NUM_INPUTS);
1566                         for (k = 0; k < num_cons; k++)
1567                                 if (con_lst[k] == cfg->input_pins[i]) {
1568                                         index = k;
1569                                         goto found;
1570                                 }
1571                 }
1572                 continue;
1573         found:
1574                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
1575                 imux->items[imux->num_items].index = index;
1576                 imux->num_items++;
1577         }
1578
1579         if (imux->num_items) {
1580                 /*
1581                  * Set the current input for the muxes.
1582                  * The STAC9221 has two input muxes with identical source
1583                  * NID lists.  Hopefully this won't get confused.
1584                  */
1585                 for (i = 0; i < spec->num_muxes; i++) {
1586                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
1587                                                   AC_VERB_SET_CONNECT_SEL,
1588                                                   imux->items[0].index);
1589                 }
1590         }
1591
1592         return 0;
1593 }
1594
1595 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
1596 {
1597         struct sigmatel_spec *spec = codec->spec;
1598         int i;
1599
1600         for (i = 0; i < spec->autocfg.line_outs; i++) {
1601                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
1602                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1603         }
1604 }
1605
1606 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
1607 {
1608         struct sigmatel_spec *spec = codec->spec;
1609         int i;
1610
1611         for (i = 0; i < spec->autocfg.hp_outs; i++) {
1612                 hda_nid_t pin;
1613                 pin = spec->autocfg.hp_pins[i];
1614                 if (pin) /* connect to front */
1615                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
1616         }
1617         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
1618                 hda_nid_t pin;
1619                 pin = spec->autocfg.speaker_pins[i];
1620                 if (pin) /* connect to front */
1621                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
1622         }
1623 }
1624
1625 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
1626 {
1627         struct sigmatel_spec *spec = codec->spec;
1628         int err;
1629
1630         if ((err = snd_hda_parse_pin_def_config(codec,
1631                                                 &spec->autocfg,
1632                                                 spec->dmic_nids)) < 0)
1633                 return err;
1634         if (! spec->autocfg.line_outs)
1635                 return 0; /* can't find valid pin config */
1636
1637         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
1638                 return err;
1639         if (spec->multiout.num_dacs == 0)
1640                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
1641                         return err;
1642
1643         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
1644             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
1645             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1646                 return err;
1647
1648         if (spec->num_dmics > 0)
1649                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
1650                                                 &spec->autocfg)) < 0)
1651                         return err;
1652
1653         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1654         if (spec->multiout.max_channels > 2)
1655                 spec->surr_switch = 1;
1656
1657         if (spec->autocfg.dig_out_pin)
1658                 spec->multiout.dig_out_nid = dig_out;
1659         if (spec->autocfg.dig_in_pin)
1660                 spec->dig_in_nid = dig_in;
1661
1662         if (spec->kctl_alloc)
1663                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1664
1665         spec->input_mux = &spec->private_imux;
1666         spec->dinput_mux = &spec->private_dimux;
1667
1668         return 1;
1669 }
1670
1671 /* add playback controls for HP output */
1672 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
1673                                         struct auto_pin_cfg *cfg)
1674 {
1675         struct sigmatel_spec *spec = codec->spec;
1676         hda_nid_t pin = cfg->hp_pins[0];
1677         unsigned int wid_caps;
1678
1679         if (! pin)
1680                 return 0;
1681
1682         wid_caps = get_wcaps(codec, pin);
1683         if (wid_caps & AC_WCAP_UNSOL_CAP)
1684                 spec->hp_detect = 1;
1685
1686         return 0;
1687 }
1688
1689 /* add playback controls for LFE output */
1690 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
1691                                         struct auto_pin_cfg *cfg)
1692 {
1693         struct sigmatel_spec *spec = codec->spec;
1694         int err;
1695         hda_nid_t lfe_pin = 0x0;
1696         int i;
1697
1698         /*
1699          * search speaker outs and line outs for a mono speaker pin
1700          * with an amp.  If one is found, add LFE controls
1701          * for it.
1702          */
1703         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
1704                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
1705                 unsigned long wcaps = get_wcaps(codec, pin);
1706                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1707                 if (wcaps == AC_WCAP_OUT_AMP)
1708                         /* found a mono speaker with an amp, must be lfe */
1709                         lfe_pin = pin;
1710         }
1711
1712         /* if speaker_outs is 0, then speakers may be in line_outs */
1713         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
1714                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
1715                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
1716                         unsigned long cfg;
1717                         cfg = snd_hda_codec_read(codec, pin, 0,
1718                                                  AC_VERB_GET_CONFIG_DEFAULT,
1719                                                  0x00);
1720                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
1721                                 unsigned long wcaps = get_wcaps(codec, pin);
1722                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1723                                 if (wcaps == AC_WCAP_OUT_AMP)
1724                                         /* found a mono speaker with an amp,
1725                                            must be lfe */
1726                                         lfe_pin = pin;
1727                         }
1728                 }
1729         }
1730
1731         if (lfe_pin) {
1732                 err = create_controls(spec, "LFE", lfe_pin, 1);
1733                 if (err < 0)
1734                         return err;
1735         }
1736
1737         return 0;
1738 }
1739
1740 static int stac9200_parse_auto_config(struct hda_codec *codec)
1741 {
1742         struct sigmatel_spec *spec = codec->spec;
1743         int err;
1744
1745         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
1746                 return err;
1747
1748         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1749                 return err;
1750
1751         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
1752                 return err;
1753
1754         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
1755                 return err;
1756
1757         if (spec->autocfg.dig_out_pin)
1758                 spec->multiout.dig_out_nid = 0x05;
1759         if (spec->autocfg.dig_in_pin)
1760                 spec->dig_in_nid = 0x04;
1761
1762         if (spec->kctl_alloc)
1763                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1764
1765         spec->input_mux = &spec->private_imux;
1766         spec->dinput_mux = &spec->private_dimux;
1767
1768         return 1;
1769 }
1770
1771 /*
1772  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
1773  * funky external mute control using GPIO pins.
1774  */
1775
1776 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
1777 {
1778         unsigned int gpiostate, gpiomask, gpiodir;
1779
1780         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
1781                                        AC_VERB_GET_GPIO_DATA, 0);
1782
1783         if (!muted)
1784                 gpiostate |= (1 << pin);
1785         else
1786                 gpiostate &= ~(1 << pin);
1787
1788         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
1789                                       AC_VERB_GET_GPIO_MASK, 0);
1790         gpiomask |= (1 << pin);
1791
1792         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
1793                                      AC_VERB_GET_GPIO_DIRECTION, 0);
1794         gpiodir |= (1 << pin);
1795
1796         /* AppleHDA seems to do this -- WTF is this verb?? */
1797         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
1798
1799         snd_hda_codec_write(codec, codec->afg, 0,
1800                             AC_VERB_SET_GPIO_MASK, gpiomask);
1801         snd_hda_codec_write(codec, codec->afg, 0,
1802                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
1803
1804         msleep(1);
1805
1806         snd_hda_codec_write(codec, codec->afg, 0,
1807                             AC_VERB_SET_GPIO_DATA, gpiostate);
1808 }
1809
1810 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
1811                               unsigned int event)
1812 {
1813         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
1814                 snd_hda_codec_write(codec, nid, 0,
1815                                     AC_VERB_SET_UNSOLICITED_ENABLE,
1816                                     (AC_USRSP_EN | event));
1817 }
1818
1819 static int stac92xx_init(struct hda_codec *codec)
1820 {
1821         struct sigmatel_spec *spec = codec->spec;
1822         struct auto_pin_cfg *cfg = &spec->autocfg;
1823         int i;
1824
1825         snd_hda_sequence_write(codec, spec->init);
1826
1827         /* set up pins */
1828         if (spec->hp_detect) {
1829                 /* Enable unsolicited responses on the HP widget */
1830                 for (i = 0; i < cfg->hp_outs; i++)
1831                         enable_pin_detect(codec, cfg->hp_pins[i],
1832                                           STAC_HP_EVENT);
1833                 /* force to enable the first line-out; the others are set up
1834                  * in unsol_event
1835                  */
1836                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
1837                                          AC_PINCTL_OUT_EN);
1838                 stac92xx_auto_init_hp_out(codec);
1839                 /* fake event to set up pins */
1840                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
1841         } else {
1842                 stac92xx_auto_init_multi_out(codec);
1843                 stac92xx_auto_init_hp_out(codec);
1844         }
1845         for (i = 0; i < AUTO_PIN_LAST; i++) {
1846                 hda_nid_t nid = cfg->input_pins[i];
1847                 if (nid) {
1848                         unsigned int pinctl = AC_PINCTL_IN_EN;
1849                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
1850                                 pinctl |= stac92xx_get_vref(codec, nid);
1851                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
1852                 }
1853         }
1854         if (spec->num_dmics > 0)
1855                 for (i = 0; i < spec->num_dmics; i++)
1856                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
1857                                                  AC_PINCTL_IN_EN);
1858
1859         if (cfg->dig_out_pin)
1860                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
1861                                          AC_PINCTL_OUT_EN);
1862         if (cfg->dig_in_pin)
1863                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
1864                                          AC_PINCTL_IN_EN);
1865
1866         if (spec->gpio_mute) {
1867                 stac922x_gpio_mute(codec, 0, 0);
1868                 stac922x_gpio_mute(codec, 1, 0);
1869         }
1870
1871         return 0;
1872 }
1873
1874 static void stac92xx_free(struct hda_codec *codec)
1875 {
1876         struct sigmatel_spec *spec = codec->spec;
1877         int i;
1878
1879         if (! spec)
1880                 return;
1881
1882         if (spec->kctl_alloc) {
1883                 for (i = 0; i < spec->num_kctl_used; i++)
1884                         kfree(spec->kctl_alloc[i].name);
1885                 kfree(spec->kctl_alloc);
1886         }
1887
1888         if (spec->bios_pin_configs)
1889                 kfree(spec->bios_pin_configs);
1890
1891         kfree(spec);
1892 }
1893
1894 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1895                                 unsigned int flag)
1896 {
1897         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1898                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1899
1900         if (pin_ctl & AC_PINCTL_IN_EN) {
1901                 /*
1902                  * we need to check the current set-up direction of
1903                  * shared input pins since they can be switched via
1904                  * "xxx as Output" mixer switch
1905                  */
1906                 struct sigmatel_spec *spec = codec->spec;
1907                 struct auto_pin_cfg *cfg = &spec->autocfg;
1908                 if ((nid == cfg->input_pins[AUTO_PIN_LINE] &&
1909                      spec->line_switch) ||
1910                     (nid == cfg->input_pins[AUTO_PIN_MIC] &&
1911                      spec->mic_switch))
1912                         return;
1913         }
1914
1915         /* if setting pin direction bits, clear the current
1916            direction bits first */
1917         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
1918                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1919
1920         snd_hda_codec_write_cache(codec, nid, 0,
1921                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1922                         pin_ctl | flag);
1923 }
1924
1925 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1926                                   unsigned int flag)
1927 {
1928         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1929                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1930         snd_hda_codec_write_cache(codec, nid, 0,
1931                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1932                         pin_ctl & ~flag);
1933 }
1934
1935 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
1936 {
1937         if (!nid)
1938                 return 0;
1939         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
1940             & (1 << 31))
1941                 return 1;
1942         return 0;
1943 }
1944
1945 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
1946 {
1947         struct sigmatel_spec *spec = codec->spec;
1948         struct auto_pin_cfg *cfg = &spec->autocfg;
1949         int i, presence;
1950
1951         presence = 0;
1952         for (i = 0; i < cfg->hp_outs; i++) {
1953                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
1954                 if (presence)
1955                         break;
1956         }
1957
1958         if (presence) {
1959                 /* disable lineouts, enable hp */
1960                 for (i = 0; i < cfg->line_outs; i++)
1961                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1962                                                 AC_PINCTL_OUT_EN);
1963                 for (i = 0; i < cfg->speaker_outs; i++)
1964                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
1965                                                 AC_PINCTL_OUT_EN);
1966         } else {
1967                 /* enable lineouts, disable hp */
1968                 for (i = 0; i < cfg->line_outs; i++)
1969                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1970                                                 AC_PINCTL_OUT_EN);
1971                 for (i = 0; i < cfg->speaker_outs; i++)
1972                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
1973                                                 AC_PINCTL_OUT_EN);
1974         }
1975 }
1976
1977 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1978 {
1979         switch (res >> 26) {
1980         case STAC_HP_EVENT:
1981                 stac92xx_hp_detect(codec, res);
1982                 break;
1983         }
1984 }
1985
1986 #ifdef SND_HDA_NEEDS_RESUME
1987 static int stac92xx_resume(struct hda_codec *codec)
1988 {
1989         stac92xx_set_config_regs(codec);
1990         stac92xx_init(codec);
1991         snd_hda_codec_resume_amp(codec);
1992         snd_hda_codec_resume_cache(codec);
1993         return 0;
1994 }
1995 #endif
1996
1997 static struct hda_codec_ops stac92xx_patch_ops = {
1998         .build_controls = stac92xx_build_controls,
1999         .build_pcms = stac92xx_build_pcms,
2000         .init = stac92xx_init,
2001         .free = stac92xx_free,
2002         .unsol_event = stac92xx_unsol_event,
2003 #ifdef SND_HDA_NEEDS_RESUME
2004         .resume = stac92xx_resume,
2005 #endif
2006 };
2007
2008 static int patch_stac9200(struct hda_codec *codec)
2009 {
2010         struct sigmatel_spec *spec;
2011         int err;
2012
2013         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2014         if (spec == NULL)
2015                 return -ENOMEM;
2016
2017         codec->spec = spec;
2018         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
2019         spec->pin_nids = stac9200_pin_nids;
2020         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
2021                                                         stac9200_models,
2022                                                         stac9200_cfg_tbl);
2023         if (spec->board_config < 0) {
2024                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
2025                 err = stac92xx_save_bios_config_regs(codec);
2026                 if (err < 0) {
2027                         stac92xx_free(codec);
2028                         return err;
2029                 }
2030                 spec->pin_configs = spec->bios_pin_configs;
2031         } else {
2032                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
2033                 stac92xx_set_config_regs(codec);
2034         }
2035
2036         spec->multiout.max_channels = 2;
2037         spec->multiout.num_dacs = 1;
2038         spec->multiout.dac_nids = stac9200_dac_nids;
2039         spec->adc_nids = stac9200_adc_nids;
2040         spec->mux_nids = stac9200_mux_nids;
2041         spec->num_muxes = 1;
2042         spec->num_dmics = 0;
2043
2044         spec->init = stac9200_core_init;
2045         spec->mixer = stac9200_mixer;
2046
2047         err = stac9200_parse_auto_config(codec);
2048         if (err < 0) {
2049                 stac92xx_free(codec);
2050                 return err;
2051         }
2052
2053         codec->patch_ops = stac92xx_patch_ops;
2054
2055         return 0;
2056 }
2057
2058 static int patch_stac925x(struct hda_codec *codec)
2059 {
2060         struct sigmatel_spec *spec;
2061         int err;
2062
2063         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2064         if (spec == NULL)
2065                 return -ENOMEM;
2066
2067         codec->spec = spec;
2068         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
2069         spec->pin_nids = stac925x_pin_nids;
2070         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
2071                                                         stac925x_models,
2072                                                         stac925x_cfg_tbl);
2073  again:
2074         if (spec->board_config < 0) {
2075                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x,"
2076                                       "using BIOS defaults\n");
2077                 err = stac92xx_save_bios_config_regs(codec);
2078                 if (err < 0) {
2079                         stac92xx_free(codec);
2080                         return err;
2081                 }
2082                 spec->pin_configs = spec->bios_pin_configs;
2083         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
2084                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
2085                 stac92xx_set_config_regs(codec);
2086         }
2087
2088         spec->multiout.max_channels = 2;
2089         spec->multiout.num_dacs = 1;
2090         spec->multiout.dac_nids = stac925x_dac_nids;
2091         spec->adc_nids = stac925x_adc_nids;
2092         spec->mux_nids = stac925x_mux_nids;
2093         spec->num_muxes = 1;
2094         switch (codec->vendor_id) {
2095         case 0x83847632: /* STAC9202  */
2096         case 0x83847633: /* STAC9202D */
2097         case 0x83847636: /* STAC9251  */
2098         case 0x83847637: /* STAC9251D */
2099                 spec->num_dmics = 1;
2100                 spec->dmic_nids = stac925x_dmic_nids;
2101                 break;
2102         default:
2103                 spec->num_dmics = 0;
2104                 break;
2105         }
2106
2107         spec->init = stac925x_core_init;
2108         spec->mixer = stac925x_mixer;
2109
2110         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
2111         if (!err) {
2112                 if (spec->board_config < 0) {
2113                         printk(KERN_WARNING "hda_codec: No auto-config is "
2114                                "available, default to model=ref\n");
2115                         spec->board_config = STAC_925x_REF;
2116                         goto again;
2117                 }
2118                 err = -EINVAL;
2119         }
2120         if (err < 0) {
2121                 stac92xx_free(codec);
2122                 return err;
2123         }
2124
2125         codec->patch_ops = stac92xx_patch_ops;
2126
2127         return 0;
2128 }
2129
2130 static int patch_stac922x(struct hda_codec *codec)
2131 {
2132         struct sigmatel_spec *spec;
2133         int err;
2134
2135         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2136         if (spec == NULL)
2137                 return -ENOMEM;
2138
2139         codec->spec = spec;
2140         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
2141         spec->pin_nids = stac922x_pin_nids;
2142         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2143                                                         stac922x_models,
2144                                                         stac922x_cfg_tbl);
2145         if (spec->board_config == STAC_INTEL_MAC_V3) {
2146                 spec->gpio_mute = 1;
2147                 /* Intel Macs have all same PCI SSID, so we need to check
2148                  * codec SSID to distinguish the exact models
2149                  */
2150                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2151                 switch (codec->subsystem_id) {
2152
2153                 case 0x106b0800:
2154                         spec->board_config = STAC_INTEL_MAC_V1;
2155                         break;
2156                 case 0x106b0600:
2157                 case 0x106b0700:
2158                         spec->board_config = STAC_INTEL_MAC_V2;
2159                         break;
2160                 case 0x106b0e00:
2161                 case 0x106b0f00:
2162                 case 0x106b1600:
2163                 case 0x106b1700:
2164                 case 0x106b0200:
2165                 case 0x106b1e00:
2166                         spec->board_config = STAC_INTEL_MAC_V3;
2167                         break;
2168                 case 0x106b1a00:
2169                 case 0x00000100:
2170                         spec->board_config = STAC_INTEL_MAC_V4;
2171                         break;
2172                 case 0x106b0a00:
2173                 case 0x106b2200:
2174                         spec->board_config = STAC_INTEL_MAC_V5;
2175                         break;
2176                 }
2177         }
2178
2179  again:
2180         if (spec->board_config < 0) {
2181                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2182                         "using BIOS defaults\n");
2183                 err = stac92xx_save_bios_config_regs(codec);
2184                 if (err < 0) {
2185                         stac92xx_free(codec);
2186                         return err;
2187                 }
2188                 spec->pin_configs = spec->bios_pin_configs;
2189         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2190                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2191                 stac92xx_set_config_regs(codec);
2192         }
2193
2194         spec->adc_nids = stac922x_adc_nids;
2195         spec->mux_nids = stac922x_mux_nids;
2196         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2197         spec->num_dmics = 0;
2198
2199         spec->init = stac922x_core_init;
2200         spec->mixer = stac922x_mixer;
2201
2202         spec->multiout.dac_nids = spec->dac_nids;
2203
2204         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2205         if (!err) {
2206                 if (spec->board_config < 0) {
2207                         printk(KERN_WARNING "hda_codec: No auto-config is "
2208                                "available, default to model=ref\n");
2209                         spec->board_config = STAC_D945_REF;
2210                         goto again;
2211                 }
2212                 err = -EINVAL;
2213         }
2214         if (err < 0) {
2215                 stac92xx_free(codec);
2216                 return err;
2217         }
2218
2219         codec->patch_ops = stac92xx_patch_ops;
2220
2221         /* Fix Mux capture level; max to 2 */
2222         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
2223                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
2224                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
2225                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
2226                                   (0 << AC_AMPCAP_MUTE_SHIFT));
2227
2228         return 0;
2229 }
2230
2231 static int patch_stac927x(struct hda_codec *codec)
2232 {
2233         struct sigmatel_spec *spec;
2234         int err;
2235
2236         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2237         if (spec == NULL)
2238                 return -ENOMEM;
2239
2240         codec->spec = spec;
2241         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
2242         spec->pin_nids = stac927x_pin_nids;
2243         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2244                                                         stac927x_models,
2245                                                         stac927x_cfg_tbl);
2246  again:
2247         if (spec->board_config < 0) {
2248                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2249                 err = stac92xx_save_bios_config_regs(codec);
2250                 if (err < 0) {
2251                         stac92xx_free(codec);
2252                         return err;
2253                 }
2254                 spec->pin_configs = spec->bios_pin_configs;
2255         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2256                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2257                 stac92xx_set_config_regs(codec);
2258         }
2259
2260         switch (spec->board_config) {
2261         case STAC_D965_3ST:
2262                 spec->adc_nids = stac927x_adc_nids;
2263                 spec->mux_nids = stac927x_mux_nids;
2264                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2265                 spec->num_dmics = 0;
2266                 spec->init = d965_core_init;
2267                 spec->mixer = stac9227_mixer;
2268                 break;
2269         case STAC_D965_5ST:
2270                 spec->adc_nids = stac927x_adc_nids;
2271                 spec->mux_nids = stac927x_mux_nids;
2272                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2273                 spec->num_dmics = 0;
2274                 spec->init = d965_core_init;
2275                 spec->mixer = stac9227_mixer;
2276                 break;
2277         default:
2278                 spec->adc_nids = stac927x_adc_nids;
2279                 spec->mux_nids = stac927x_mux_nids;
2280                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2281                 spec->num_dmics = 0;
2282                 spec->init = stac927x_core_init;
2283                 spec->mixer = stac927x_mixer;
2284         }
2285
2286         spec->multiout.dac_nids = spec->dac_nids;
2287         /* GPIO0 High = Enable EAPD */
2288         spec->gpio_mask = spec->gpio_data = 0x00000001;
2289         stac92xx_enable_gpio_mask(codec);
2290
2291         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2292         if (!err) {
2293                 if (spec->board_config < 0) {
2294                         printk(KERN_WARNING "hda_codec: No auto-config is "
2295                                "available, default to model=ref\n");
2296                         spec->board_config = STAC_D965_REF;
2297                         goto again;
2298                 }
2299                 err = -EINVAL;
2300         }
2301         if (err < 0) {
2302                 stac92xx_free(codec);
2303                 return err;
2304         }
2305
2306         codec->patch_ops = stac92xx_patch_ops;
2307
2308         return 0;
2309 }
2310
2311 static int patch_stac9205(struct hda_codec *codec)
2312 {
2313         struct sigmatel_spec *spec;
2314         int err;
2315
2316         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2317         if (spec == NULL)
2318                 return -ENOMEM;
2319
2320         codec->spec = spec;
2321         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
2322         spec->pin_nids = stac9205_pin_nids;
2323         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2324                                                         stac9205_models,
2325                                                         stac9205_cfg_tbl);
2326  again:
2327         if (spec->board_config < 0) {
2328                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2329                 err = stac92xx_save_bios_config_regs(codec);
2330                 if (err < 0) {
2331                         stac92xx_free(codec);
2332                         return err;
2333                 }
2334                 spec->pin_configs = spec->bios_pin_configs;
2335         } else {
2336                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2337                 stac92xx_set_config_regs(codec);
2338         }
2339
2340         spec->adc_nids = stac9205_adc_nids;
2341         spec->mux_nids = stac9205_mux_nids;
2342         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2343         spec->dmic_nids = stac9205_dmic_nids;
2344         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2345         spec->dmux_nid = 0x1d;
2346
2347         spec->init = stac9205_core_init;
2348         spec->mixer = stac9205_mixer;
2349
2350         spec->multiout.dac_nids = spec->dac_nids;
2351
2352         switch (spec->board_config){
2353         case STAC_9205_M43xx:
2354         case STAC_9205_DELL_M43:
2355                 /* Enable SPDIF in/out */
2356                 stac92xx_set_config_reg(codec, 0x1f, 0x01441030);
2357                 stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
2358
2359                 spec->gpio_mask = 0x00000007; /* GPIO0-2 */
2360                 /* GPIO0 High = EAPD, GPIO1 Low = DRM,
2361                  * GPIO2 High = Headphone Mute
2362                  */
2363                 spec->gpio_data = 0x00000005;
2364                 break;
2365         default:
2366                 /* GPIO0 High = EAPD */
2367                 spec->gpio_mask = spec->gpio_data = 0x00000001;
2368                 break;
2369         }
2370
2371         stac92xx_enable_gpio_mask(codec);
2372         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2373         if (!err) {
2374                 if (spec->board_config < 0) {
2375                         printk(KERN_WARNING "hda_codec: No auto-config is "
2376                                "available, default to model=ref\n");
2377                         spec->board_config = STAC_9205_REF;
2378                         goto again;
2379                 }
2380                 err = -EINVAL;
2381         }
2382         if (err < 0) {
2383                 stac92xx_free(codec);
2384                 return err;
2385         }
2386
2387         codec->patch_ops = stac92xx_patch_ops;
2388
2389         return 0;
2390 }
2391
2392 /*
2393  * STAC9872 hack
2394  */
2395
2396 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2397 static hda_nid_t vaio_dacs[] = { 0x2 };
2398 #define VAIO_HP_DAC     0x5
2399 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2400 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2401
2402 static struct hda_input_mux vaio_mux = {
2403         .num_items = 2,
2404         .items = {
2405                 /* { "HP", 0x0 }, */
2406                 { "Mic Jack", 0x1 },
2407                 { "Internal Mic", 0x2 },
2408                 { "PCM", 0x3 },
2409         }
2410 };
2411
2412 static struct hda_verb vaio_init[] = {
2413         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2414         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2415         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2416         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2417         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2418         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2419         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2420         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2421         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2422         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2423         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2424         {}
2425 };
2426
2427 static struct hda_verb vaio_ar_init[] = {
2428         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2429         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2430         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2431         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2432 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2433         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2434         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2435         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2436         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2437 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2438         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2439         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2440         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2441         {}
2442 };
2443
2444 /* bind volumes of both NID 0x02 and 0x05 */
2445 static struct hda_bind_ctls vaio_bind_master_vol = {
2446         .ops = &snd_hda_bind_vol,
2447         .values = {
2448                 HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2449                 HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
2450                 0
2451         },
2452 };
2453
2454 /* bind volumes of both NID 0x02 and 0x05 */
2455 static struct hda_bind_ctls vaio_bind_master_sw = {
2456         .ops = &snd_hda_bind_sw,
2457         .values = {
2458                 HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2459                 HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
2460                 0,
2461         },
2462 };
2463
2464 static struct snd_kcontrol_new vaio_mixer[] = {
2465         HDA_BIND_VOL("Master Playback Volume", &vaio_bind_master_vol),
2466         HDA_BIND_SW("Master Playback Switch", &vaio_bind_master_sw),
2467         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2468         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2469         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2470         {
2471                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2472                 .name = "Capture Source",
2473                 .count = 1,
2474                 .info = stac92xx_mux_enum_info,
2475                 .get = stac92xx_mux_enum_get,
2476                 .put = stac92xx_mux_enum_put,
2477         },
2478         {}
2479 };
2480
2481 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2482         HDA_BIND_VOL("Master Playback Volume", &vaio_bind_master_vol),
2483         HDA_BIND_SW("Master Playback Switch", &vaio_bind_master_sw),
2484         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2485         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2486         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2487         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2488         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
2489         {
2490                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2491                 .name = "Capture Source",
2492                 .count = 1,
2493                 .info = stac92xx_mux_enum_info,
2494                 .get = stac92xx_mux_enum_get,
2495                 .put = stac92xx_mux_enum_put,
2496         },
2497         {}
2498 };
2499
2500 static struct hda_codec_ops stac9872_patch_ops = {
2501         .build_controls = stac92xx_build_controls,
2502         .build_pcms = stac92xx_build_pcms,
2503         .init = stac92xx_init,
2504         .free = stac92xx_free,
2505 #ifdef SND_HDA_NEEDS_RESUME
2506         .resume = stac92xx_resume,
2507 #endif
2508 };
2509
2510 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
2511        CXD9872RD_VAIO,
2512        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
2513        STAC9872AK_VAIO,
2514        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
2515        STAC9872K_VAIO,
2516        /* AR Series. id=0x83847664 and subsys=104D1300 */
2517        CXD9872AKD_VAIO,
2518        STAC_9872_MODELS,
2519 };
2520
2521 static const char *stac9872_models[STAC_9872_MODELS] = {
2522         [CXD9872RD_VAIO]        = "vaio",
2523         [CXD9872AKD_VAIO]       = "vaio-ar",
2524 };
2525
2526 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
2527         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
2528         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
2529         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
2530         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
2531         {}
2532 };
2533
2534 static int patch_stac9872(struct hda_codec *codec)
2535 {
2536         struct sigmatel_spec *spec;
2537         int board_config;
2538
2539         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
2540                                                   stac9872_models,
2541                                                   stac9872_cfg_tbl);
2542         if (board_config < 0)
2543                 /* unknown config, let generic-parser do its job... */
2544                 return snd_hda_parse_generic_codec(codec);
2545
2546         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2547         if (spec == NULL)
2548                 return -ENOMEM;
2549
2550         codec->spec = spec;
2551         switch (board_config) {
2552         case CXD9872RD_VAIO:
2553         case STAC9872AK_VAIO:
2554         case STAC9872K_VAIO:
2555                 spec->mixer = vaio_mixer;
2556                 spec->init = vaio_init;
2557                 spec->multiout.max_channels = 2;
2558                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2559                 spec->multiout.dac_nids = vaio_dacs;
2560                 spec->multiout.hp_nid = VAIO_HP_DAC;
2561                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2562                 spec->adc_nids = vaio_adcs;
2563                 spec->input_mux = &vaio_mux;
2564                 spec->mux_nids = vaio_mux_nids;
2565                 break;
2566
2567         case CXD9872AKD_VAIO:
2568                 spec->mixer = vaio_ar_mixer;
2569                 spec->init = vaio_ar_init;
2570                 spec->multiout.max_channels = 2;
2571                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2572                 spec->multiout.dac_nids = vaio_dacs;
2573                 spec->multiout.hp_nid = VAIO_HP_DAC;
2574                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2575                 spec->adc_nids = vaio_adcs;
2576                 spec->input_mux = &vaio_mux;
2577                 spec->mux_nids = vaio_mux_nids;
2578                 break;
2579         }
2580
2581         codec->patch_ops = stac9872_patch_ops;
2582         return 0;
2583 }
2584
2585
2586 /*
2587  * patch entries
2588  */
2589 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
2590         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
2591         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
2592         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
2593         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
2594         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
2595         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
2596         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
2597         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
2598         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
2599         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
2600         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
2601         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
2602         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
2603         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
2604         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
2605         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
2606         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
2607         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
2608         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
2609         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
2610         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
2611         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
2612         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
2613         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
2614         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
2615         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
2616         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
2617         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
2618         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
2619         /* The following does not take into account .id=0x83847661 when subsys =
2620          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
2621          * currently not fully supported.
2622          */
2623         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
2624         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
2625         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
2626         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
2627         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
2628         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
2629         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
2630         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
2631         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
2632         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
2633         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
2634         {} /* terminator */
2635 };