sound/pci/hda/patch_sigmatel.c

   1 /*
   2  * Universal Interface for Intel High Definition Audio Codec
   3  *
   4  * HD audio interface patch for SigmaTel STAC92xx
   5  *
   6  * Copyright (c) 2005 Embedded Alley Solutions, Inc.
   7  * Matt Porter <mporter@embeddedalley.com>
   8  *
   9  * Based on patch_cmedia.c and patch_realtek.c
  10  * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
  11  *
  12  *  This driver is free software; you can redistribute it and/or modify
  13  *  it under the terms of the GNU General Public License as published by
  14  *  the Free Software Foundation; either version 2 of the License, or
  15  *  (at your option) any later version.
  16  *
  17  *  This driver is distributed in the hope that it will be useful,
  18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *  GNU General Public License for more details.
  21  *
  22  *  You should have received a copy of the GNU General Public License
  23  *  along with this program; if not, write to the Free Software
  24  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  25  */
  26
  27 #include <sound/driver.h>
  28 #include <linux/init.h>
  29 #include <linux/delay.h>
  30 #include <linux/slab.h>
  31 #include <linux/pci.h>
  32 #include <sound/core.h>
  33 #include <sound/asoundef.h>
  34 #include "hda_codec.h"
  35 #include "hda_local.h"
  36
  37 #define NUM_CONTROL_ALLOC       32
  38 #define STAC_HP_EVENT           0x37
  39 #define STAC_UNSOL_ENABLE       (AC_USRSP_EN | STAC_HP_EVENT)
  40
  41 #define STAC_REF                0
  42 #define STAC_D945GTP3           1
  43 #define STAC_D945GTP5           2
  44 #define STAC_MACMINI            3
  45 #define STAC_D965_2112          4
  46 #define STAC_D965_284B          5
  47 #define STAC_922X_MODELS        6       /* number of 922x models */
  48
  49 struct sigmatel_spec {
  50         struct snd_kcontrol_new *mixers[4];
  51         unsigned int num_mixers;
  52
  53         int board_config;
  54         unsigned int surr_switch: 1;
  55         unsigned int line_switch: 1;
  56         unsigned int mic_switch: 1;
  57         unsigned int alt_switch: 1;
  58         unsigned int hp_detect: 1;
  59         unsigned int gpio_mute: 1;
  60
  61         /* playback */
  62         struct hda_multi_out multiout;
  63         hda_nid_t dac_nids[5];
  64
  65         /* capture */
  66         hda_nid_t *adc_nids;
  67         unsigned int num_adcs;
  68         hda_nid_t *mux_nids;
  69         unsigned int num_muxes;
  70         hda_nid_t dig_in_nid;
  71
  72         /* pin widgets */
  73         hda_nid_t *pin_nids;
  74         unsigned int num_pins;
  75         unsigned int *pin_configs;
  76
  77         /* codec specific stuff */
  78         struct hda_verb *init;
  79         struct snd_kcontrol_new *mixer;
  80
  81         /* capture source */
  82         struct hda_input_mux *input_mux;
  83         unsigned int cur_mux[3];
  84
  85         /* i/o switches */
  86         unsigned int io_switch[2];
  87
  88         struct hda_pcm pcm_rec[2];      /* PCM information */
  89
  90         /* dynamic controls and input_mux */
  91         struct auto_pin_cfg autocfg;
  92         unsigned int num_kctl_alloc, num_kctl_used;
  93         struct snd_kcontrol_new *kctl_alloc;
  94         struct hda_input_mux private_imux;
  95 };
  96
  97 static hda_nid_t stac9200_adc_nids[1] = {
  98         0x03,
  99 };
 100
 101 static hda_nid_t stac9200_mux_nids[1] = {
 102         0x0c,
 103 };
 104
 105 static hda_nid_t stac9200_dac_nids[1] = {
 106         0x02,
 107 };
 108
 109 static hda_nid_t stac922x_adc_nids[2] = {
 110         0x06, 0x07,
 111 };
 112
 113 static hda_nid_t stac9227_adc_nids[2] = {
 114         0x07, 0x08,
 115 };
 116
 117 #if 0
 118 static hda_nid_t d965_2112_dac_nids[3] = {
 119         0x02, 0x03, 0x05,
 120 };
 121 #endif
 122
 123 static hda_nid_t stac922x_mux_nids[2] = {
 124         0x12, 0x13,
 125 };
 126
 127 static hda_nid_t stac9227_mux_nids[2] = {
 128         0x15, 0x16,
 129 };
 130
 131 static hda_nid_t stac927x_adc_nids[3] = {
 132         0x07, 0x08, 0x09
 133 };
 134
 135 static hda_nid_t stac927x_mux_nids[3] = {
 136         0x15, 0x16, 0x17
 137 };
 138
 139 static hda_nid_t stac9200_pin_nids[8] = {
 140         0x08, 0x09, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
 141 };
 142
 143 static hda_nid_t stac922x_pin_nids[10] = {
 144         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 145         0x0f, 0x10, 0x11, 0x15, 0x1b,
 146 };
 147
 148 static hda_nid_t stac927x_pin_nids[14] = {
 149         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
 150         0x0f, 0x10, 0x11, 0x12, 0x13,
 151         0x14, 0x21, 0x22, 0x23,
 152 };
 153
 154 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 155 {
 156         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 157         struct sigmatel_spec *spec = codec->spec;
 158         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 159 }
 160
 161 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 162 {
 163         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 164         struct sigmatel_spec *spec = codec->spec;
 165         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 166
 167         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 168         return 0;
 169 }
 170
 171 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 172 {
 173         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 174         struct sigmatel_spec *spec = codec->spec;
 175         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 176
 177         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 178                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
 179 }
 180
 181 static struct hda_verb stac9200_core_init[] = {
 182         /* set dac0mux for dac converter */
 183         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
 184         {}
 185 };
 186
 187 static struct hda_verb stac922x_core_init[] = {
 188         /* set master volume and direct control */
 189         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 190         {}
 191 };
 192
 193 static struct hda_verb stac9227_core_init[] = {
 194         /* set master volume and direct control */
 195         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 196         /* unmute node 0x1b */
 197         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 198         {}
 199 };
 200
 201 static struct hda_verb d965_2112_core_init[] = {
 202         /* set master volume and direct control */
 203         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 204         /* unmute node 0x1b */
 205         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
 206         /* select node 0x03 as DAC */
 207         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
 208         {}
 209 };
 210
 211 static struct hda_verb stac927x_core_init[] = {
 212         /* set master volume and direct control */
 213         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 214         {}
 215 };
 216
 217 static struct snd_kcontrol_new stac9200_mixer[] = {
 218         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 219         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
 220         {
 221                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 222                 .name = "Input Source",
 223                 .count = 1,
 224                 .info = stac92xx_mux_enum_info,
 225                 .get = stac92xx_mux_enum_get,
 226                 .put = stac92xx_mux_enum_put,
 227         },
 228         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
 229         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
 230         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
 231         { } /* end */
 232 };
 233
 234 /* This needs to be generated dynamically based on sequence */
 235 static struct snd_kcontrol_new stac922x_mixer[] = {
 236         {
 237                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 238                 .name = "Input Source",
 239                 .count = 1,
 240                 .info = stac92xx_mux_enum_info,
 241                 .get = stac92xx_mux_enum_get,
 242                 .put = stac92xx_mux_enum_put,
 243         },
 244         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
 245         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
 246         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
 247         { } /* end */
 248 };
 249
 250 /* This needs to be generated dynamically based on sequence */
 251 static struct snd_kcontrol_new stac9227_mixer[] = {
 252         {
 253                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 254                 .name = "Input Source",
 255                 .count = 1,
 256                 .info = stac92xx_mux_enum_info,
 257                 .get = stac92xx_mux_enum_get,
 258                 .put = stac92xx_mux_enum_put,
 259         },
 260         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 261         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 262         { } /* end */
 263 };
 264
 265 static snd_kcontrol_new_t stac927x_mixer[] = {
 266         {
 267                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 268                 .name = "Input Source",
 269                 .count = 1,
 270                 .info = stac92xx_mux_enum_info,
 271                 .get = stac92xx_mux_enum_get,
 272                 .put = stac92xx_mux_enum_put,
 273         },
 274         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
 275         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
 276         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
 277         { } /* end */
 278 };
 279
 280 static int stac92xx_build_controls(struct hda_codec *codec)
 281 {
 282         struct sigmatel_spec *spec = codec->spec;
 283         int err;
 284         int i;
 285
 286         err = snd_hda_add_new_ctls(codec, spec->mixer);
 287         if (err < 0)
 288                 return err;
 289
 290         for (i = 0; i < spec->num_mixers; i++) {
 291                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
 292                 if (err < 0)
 293                         return err;
 294         }
 295
 296         if (spec->multiout.dig_out_nid) {
 297                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 298                 if (err < 0)
 299                         return err;
 300         }
 301         if (spec->dig_in_nid) {
 302                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 303                 if (err < 0)
 304                         return err;
 305         }
 306         return 0;
 307 }
 308
 309 static unsigned int ref9200_pin_configs[8] = {
 310         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
 311         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
 312 };
 313
 314 static unsigned int *stac9200_brd_tbl[] = {
 315         ref9200_pin_configs,
 316 };
 317
 318 static struct hda_board_config stac9200_cfg_tbl[] = {
 319         { .modelname = "ref",
 320           .pci_subvendor = PCI_VENDOR_ID_INTEL,
 321           .pci_subdevice = 0x2668,      /* DFI LanParty */
 322           .config = STAC_REF },
 323         {} /* terminator */
 324 };
 325
 326 static unsigned int ref922x_pin_configs[10] = {
 327         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
 328         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
 329         0x40000100, 0x40000100,
 330 };
 331
 332 static unsigned int d945gtp3_pin_configs[10] = {
 333         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
 334         0x40000100, 0x40000100, 0x40000100, 0x40000100,
 335         0x02a19120, 0x40000100,
 336 };
 337
 338 static unsigned int d945gtp5_pin_configs[10] = {
 339         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
 340         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
 341         0x02a19320, 0x40000100,
 342 };
 343
 344 static unsigned int d965_2112_pin_configs[10] = {
 345         0x0221401f, 0x40000100, 0x40000100, 0x01014011,
 346         0x01a19021, 0x01813024, 0x01452130, 0x40000100,
 347         0x02a19320, 0x40000100,
 348 };
 349
 350 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
 351         [STAC_REF] =    ref922x_pin_configs,
 352         [STAC_D945GTP3] = d945gtp3_pin_configs,
 353         [STAC_D945GTP5] = d945gtp5_pin_configs,
 354         [STAC_MACMINI] = d945gtp5_pin_configs,
 355         [STAC_D965_2112] = d965_2112_pin_configs,
 356 };
 357
 358 static struct hda_board_config stac922x_cfg_tbl[] = {
 359         { .modelname = "ref",
 360           .pci_subvendor = PCI_VENDOR_ID_INTEL,
 361           .pci_subdevice = 0x2668,      /* DFI LanParty */
 362           .config = STAC_REF },         /* SigmaTel reference board */
 363         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 364           .pci_subdevice = 0x0101,
 365           .config = STAC_D945GTP3 },    /* Intel D945GTP - 3 Stack */
 366         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 367           .pci_subdevice = 0x0202,
 368           .config = STAC_D945GTP3 },    /* Intel D945GNT - 3 Stack, 9221 A1 */
 369         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 370           .pci_subdevice = 0x0b0b,
 371           .config = STAC_D945GTP3 },    /* Intel D945PSN - 3 Stack, 9221 A1 */
 372         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 373           .pci_subdevice = 0x0707,
 374           .config = STAC_D945GTP5 },    /* Intel D945PSV - 5 Stack */
 375        { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 376           .pci_subdevice = 0x0404,
 377           .config = STAC_D945GTP5 },    /* Intel D945GTP - 5 Stack */
 378         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 379           .pci_subdevice = 0x0303,
 380           .config = STAC_D945GTP5 },    /* Intel D945GNT - 5 Stack */
 381         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 382           .pci_subdevice = 0x0013,
 383           .config = STAC_D945GTP5 },    /* Intel D955XBK - 5 Stack */
 384         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 385           .pci_subdevice = 0x0417,
 386           .config = STAC_D945GTP5 },    /* Intel D975XBK - 5 Stack */
 387         { .pci_subvendor = 0x8384,
 388           .pci_subdevice = 0x7680,
 389           .config = STAC_MACMINI },     /* Apple Mac Mini (early 2006) */
 390         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 391           .pci_subdevice = 0x2112,
 392           .config = STAC_D965_2112 },
 393         { .pci_subvendor = PCI_VENDOR_ID_INTEL,
 394           .pci_subdevice = 0x284b,
 395           .config = STAC_D965_284B },
 396         {} /* terminator */
 397 };
 398
 399 static unsigned int ref927x_pin_configs[14] = {
 400         0x01813122, 0x01a19021, 0x01014010, 0x01016011,
 401         0x01012012, 0x01011014, 0x40000100, 0x40000100,
 402         0x40000100, 0x40000100, 0x40000100, 0x01441030,
 403         0x01c41030, 0x40000100,
 404 };
 405
 406 static unsigned int *stac927x_brd_tbl[] = {
 407         ref927x_pin_configs,
 408 };
 409
 410 static struct hda_board_config stac927x_cfg_tbl[] = {
 411         { .modelname = "ref",
 412           .pci_subvendor = PCI_VENDOR_ID_INTEL,
 413           .pci_subdevice = 0x2668,      /* DFI LanParty */
 414           .config = STAC_REF },         /* SigmaTel reference board */
 415         {} /* terminator */
 416 };
 417
 418 static void stac92xx_set_config_regs(struct hda_codec *codec)
 419 {
 420         int i;
 421         struct sigmatel_spec *spec = codec->spec;
 422         unsigned int pin_cfg;
 423
 424         for (i=0; i < spec->num_pins; i++) {
 425                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 426                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
 427                                     spec->pin_configs[i] & 0x000000ff);
 428                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 429                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
 430                                     (spec->pin_configs[i] & 0x0000ff00) >> 8);
 431                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 432                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
 433                                     (spec->pin_configs[i] & 0x00ff0000) >> 16);
 434                 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
 435                                     AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
 436                                     spec->pin_configs[i] >> 24);
 437                 pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
 438                                              AC_VERB_GET_CONFIG_DEFAULT,
 439                                              0x00);
 440                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n", spec->pin_nids[i], pin_cfg);
 441         }
 442 }
 443
 444 /*
 445  * Analog playback callbacks
 446  */
 447 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
 448                                       struct hda_codec *codec,
 449                                       struct snd_pcm_substream *substream)
 450 {
 451         struct sigmatel_spec *spec = codec->spec;
 452         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 453 }
 454
 455 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 456                                          struct hda_codec *codec,
 457                                          unsigned int stream_tag,
 458                                          unsigned int format,
 459                                          struct snd_pcm_substream *substream)
 460 {
 461         struct sigmatel_spec *spec = codec->spec;
 462         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
 463 }
 464
 465 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 466                                         struct hda_codec *codec,
 467                                         struct snd_pcm_substream *substream)
 468 {
 469         struct sigmatel_spec *spec = codec->spec;
 470         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 471 }
 472
 473 /*
 474  * Digital playback callbacks
 475  */
 476 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 477                                           struct hda_codec *codec,
 478                                           struct snd_pcm_substream *substream)
 479 {
 480         struct sigmatel_spec *spec = codec->spec;
 481         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 482 }
 483
 484 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 485                                            struct hda_codec *codec,
 486                                            struct snd_pcm_substream *substream)
 487 {
 488         struct sigmatel_spec *spec = codec->spec;
 489         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 490 }
 491
 492
 493 /*
 494  * Analog capture callbacks
 495  */
 496 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 497                                         struct hda_codec *codec,
 498                                         unsigned int stream_tag,
 499                                         unsigned int format,
 500                                         struct snd_pcm_substream *substream)
 501 {
 502         struct sigmatel_spec *spec = codec->spec;
 503
 504         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 505                                    stream_tag, 0, format);
 506         return 0;
 507 }
 508
 509 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 510                                         struct hda_codec *codec,
 511                                         struct snd_pcm_substream *substream)
 512 {
 513         struct sigmatel_spec *spec = codec->spec;
 514
 515         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
 516         return 0;
 517 }
 518
 519 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
 520         .substreams = 1,
 521         .channels_min = 2,
 522         .channels_max = 2,
 523         /* NID is set in stac92xx_build_pcms */
 524         .ops = {
 525                 .open = stac92xx_dig_playback_pcm_open,
 526                 .close = stac92xx_dig_playback_pcm_close
 527         },
 528 };
 529
 530 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
 531         .substreams = 1,
 532         .channels_min = 2,
 533         .channels_max = 2,
 534         /* NID is set in stac92xx_build_pcms */
 535 };
 536
 537 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
 538         .substreams = 1,
 539         .channels_min = 2,
 540         .channels_max = 8,
 541         .nid = 0x02, /* NID to query formats and rates */
 542         .ops = {
 543                 .open = stac92xx_playback_pcm_open,
 544                 .prepare = stac92xx_playback_pcm_prepare,
 545                 .cleanup = stac92xx_playback_pcm_cleanup
 546         },
 547 };
 548
 549 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
 550         .substreams = 1,
 551         .channels_min = 2,
 552         .channels_max = 2,
 553         .nid = 0x06, /* NID to query formats and rates */
 554         .ops = {
 555                 .open = stac92xx_playback_pcm_open,
 556                 .prepare = stac92xx_playback_pcm_prepare,
 557                 .cleanup = stac92xx_playback_pcm_cleanup
 558         },
 559 };
 560
 561 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
 562         .substreams = 2,
 563         .channels_min = 2,
 564         .channels_max = 2,
 565         /* NID is set in stac92xx_build_pcms */
 566         .ops = {
 567                 .prepare = stac92xx_capture_pcm_prepare,
 568                 .cleanup = stac92xx_capture_pcm_cleanup
 569         },
 570 };
 571
 572 static int stac92xx_build_pcms(struct hda_codec *codec)
 573 {
 574         struct sigmatel_spec *spec = codec->spec;
 575         struct hda_pcm *info = spec->pcm_rec;
 576
 577         codec->num_pcms = 1;
 578         codec->pcm_info = info;
 579
 580         info->name = "STAC92xx Analog";
 581         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
 582         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
 583         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
 584
 585         if (spec->alt_switch) {
 586                 codec->num_pcms++;
 587                 info++;
 588                 info->name = "STAC92xx Analog Alt";
 589                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
 590         }
 591
 592         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
 593                 codec->num_pcms++;
 594                 info++;
 595                 info->name = "STAC92xx Digital";
 596                 if (spec->multiout.dig_out_nid) {
 597                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
 598                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
 599                 }
 600                 if (spec->dig_in_nid) {
 601                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
 602                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
 603                 }
 604         }
 605
 606         return 0;
 607 }
 608
 609 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
 610 {
 611         unsigned int pincap = snd_hda_param_read(codec, nid,
 612                                                  AC_PAR_PIN_CAP);
 613         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
 614         if (pincap & AC_PINCAP_VREF_100)
 615                 return AC_PINCTL_VREF_100;
 616         if (pincap & AC_PINCAP_VREF_80)
 617                 return AC_PINCTL_VREF_80;
 618         if (pincap & AC_PINCAP_VREF_50)
 619                 return AC_PINCTL_VREF_50;
 620         if (pincap & AC_PINCAP_VREF_GRD)
 621                 return AC_PINCTL_VREF_GRD;
 622         return 0;
 623 }
 624
 625 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
 626
 627 {
 628         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
 629 }
 630
 631 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 632 {
 633         uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 634         uinfo->count = 1;
 635         uinfo->value.integer.min = 0;
 636         uinfo->value.integer.max = 1;
 637         return 0;
 638 }
 639
 640 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 641 {
 642         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 643         struct sigmatel_spec *spec = codec->spec;
 644         int io_idx = kcontrol-> private_value & 0xff;
 645
 646         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
 647         return 0;
 648 }
 649
 650 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 651 {
 652         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 653         struct sigmatel_spec *spec = codec->spec;
 654         hda_nid_t nid = kcontrol->private_value >> 8;
 655         int io_idx = kcontrol-> private_value & 0xff;
 656         unsigned short val = ucontrol->value.integer.value[0];
 657
 658         spec->io_switch[io_idx] = val;
 659
 660         if (val)
 661                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
 662         else {
 663                 unsigned int pinctl = AC_PINCTL_IN_EN;
 664                 if (io_idx) /* set VREF for mic */
 665                         pinctl |= stac92xx_get_vref(codec, nid);
 666                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
 667         }
 668         return 1;
 669 }
 670
 671 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
 672         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
 673           .name = xname, \
 674           .index = 0, \
 675           .info = stac92xx_io_switch_info, \
 676           .get = stac92xx_io_switch_get, \
 677           .put = stac92xx_io_switch_put, \
 678           .private_value = xpval, \
 679         }
 680
 681
 682 enum {
 683         STAC_CTL_WIDGET_VOL,
 684         STAC_CTL_WIDGET_MUTE,
 685         STAC_CTL_WIDGET_IO_SWITCH,
 686 };
 687
 688 static struct snd_kcontrol_new stac92xx_control_templates[] = {
 689         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
 690         HDA_CODEC_MUTE(NULL, 0, 0, 0),
 691         STAC_CODEC_IO_SWITCH(NULL, 0),
 692 };
 693
 694 /* add dynamic controls */
 695 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
 696 {
 697         struct snd_kcontrol_new *knew;
 698
 699         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
 700                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
 701
 702                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
 703                 if (! knew)
 704                         return -ENOMEM;
 705                 if (spec->kctl_alloc) {
 706                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
 707                         kfree(spec->kctl_alloc);
 708                 }
 709                 spec->kctl_alloc = knew;
 710                 spec->num_kctl_alloc = num;
 711         }
 712
 713         knew = &spec->kctl_alloc[spec->num_kctl_used];
 714         *knew = stac92xx_control_templates[type];
 715         knew->name = kstrdup(name, GFP_KERNEL);
 716         if (! knew->name)
 717                 return -ENOMEM;
 718         knew->private_value = val;
 719         spec->num_kctl_used++;
 720         return 0;
 721 }
 722
 723 /* flag inputs as additional dynamic lineouts */
 724 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
 725 {
 726         struct sigmatel_spec *spec = codec->spec;
 727
 728         switch (cfg->line_outs) {
 729         case 3:
 730                 /* add line-in as side */
 731                 if (cfg->input_pins[AUTO_PIN_LINE]) {
 732                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
 733                         spec->line_switch = 1;
 734                         cfg->line_outs++;
 735                 }
 736                 break;
 737         case 2:
 738                 /* add line-in as clfe and mic as side */
 739                 if (cfg->input_pins[AUTO_PIN_LINE]) {
 740                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
 741                         spec->line_switch = 1;
 742                         cfg->line_outs++;
 743                 }
 744                 if (cfg->input_pins[AUTO_PIN_MIC]) {
 745                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
 746                         spec->mic_switch = 1;
 747                         cfg->line_outs++;
 748                 }
 749                 break;
 750         case 1:
 751                 /* add line-in as surr and mic as clfe */
 752                 if (cfg->input_pins[AUTO_PIN_LINE]) {
 753                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
 754                         spec->line_switch = 1;
 755                         cfg->line_outs++;
 756                 }
 757                 if (cfg->input_pins[AUTO_PIN_MIC]) {
 758                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
 759                         spec->mic_switch = 1;
 760                         cfg->line_outs++;
 761                 }
 762                 break;
 763         }
 764
 765         return 0;
 766 }
 767
 768 /*
 769  * XXX The line_out pin widget connection list may not be set to the
 770  * desired DAC nid. This is the case on 927x where ports A and B can
 771  * be routed to several DACs.
 772  *
 773  * This requires an analysis of the line-out/hp pin configuration
 774  * to provide a best fit for pin/DAC configurations that are routable.
 775  * For now, 927x DAC4 is not supported and 927x DAC1 output to ports
 776  * A and B is not supported.
 777  */
 778 /* fill in the dac_nids table from the parsed pin configuration */
 779 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
 780                                        const struct auto_pin_cfg *cfg)
 781 {
 782         struct sigmatel_spec *spec = codec->spec;
 783         hda_nid_t nid;
 784         int i;
 785
 786         /* check the pins hardwired to audio widget */
 787         for (i = 0; i < cfg->line_outs; i++) {
 788                 nid = cfg->line_out_pins[i];
 789                 spec->multiout.dac_nids[i] = snd_hda_codec_read(codec, nid, 0,
 790                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
 791         }
 792
 793         spec->multiout.num_dacs = cfg->line_outs;
 794
 795         return 0;
 796 }
 797
 798 /* add playback controls from the parsed DAC table */
 799 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
 800                                                const struct auto_pin_cfg *cfg)
 801 {
 802         char name[32];
 803         static const char *chname[4] = {
 804                 "Front", "Surround", NULL /*CLFE*/, "Side"
 805         };
 806         hda_nid_t nid;
 807         int i, err;
 808
 809         for (i = 0; i < cfg->line_outs; i++) {
 810                 if (!spec->multiout.dac_nids[i])
 811                         continue;
 812
 813                 nid = spec->multiout.dac_nids[i];
 814
 815                 if (i == 2) {
 816                         /* Center/LFE */
 817                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Center Playback Volume",
 818                                                HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
 819                                 return err;
 820                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "LFE Playback Volume",
 821                                                HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
 822                                 return err;
 823                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Center Playback Switch",
 824                                                HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
 825                                 return err;
 826                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "LFE Playback Switch",
 827                                                HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
 828                                 return err;
 829                 } else {
 830                         sprintf(name, "%s Playback Volume", chname[i]);
 831                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
 832                                                HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 833                                 return err;
 834                         sprintf(name, "%s Playback Switch", chname[i]);
 835                         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
 836                                                HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 837                                 return err;
 838                 }
 839         }
 840
 841         if (spec->line_switch)
 842                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
 843                         return err;
 844
 845         if (spec->mic_switch)
 846                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
 847                         return err;
 848
 849         return 0;
 850 }
 851
 852 /* add playback controls for HP output */
 853 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec, struct auto_pin_cfg *cfg)
 854 {
 855         struct sigmatel_spec *spec = codec->spec;
 856         hda_nid_t pin = cfg->hp_pin;
 857         hda_nid_t nid;
 858         int i, err;
 859         unsigned int wid_caps;
 860
 861         if (! pin)
 862                 return 0;
 863
 864         wid_caps = get_wcaps(codec, pin);
 865         if (wid_caps & AC_WCAP_UNSOL_CAP)
 866                 spec->hp_detect = 1;
 867
 868         nid = snd_hda_codec_read(codec, pin, 0, AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
 869         for (i = 0; i < cfg->line_outs; i++) {
 870                 if (! spec->multiout.dac_nids[i])
 871                         continue;
 872                 if (spec->multiout.dac_nids[i] == nid)
 873                         return 0;
 874         }
 875
 876         spec->multiout.hp_nid = nid;
 877
 878         /* control HP volume/switch on the output mixer amp */
 879         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Headphone Playback Volume",
 880                                         HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 881                 return err;
 882         if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Headphone Playback Switch",
 883                                         HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
 884                 return err;
 885
 886         return 0;
 887 }
 888
 889 /* create playback/capture controls for input pins */
 890 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
 891 {
 892         struct sigmatel_spec *spec = codec->spec;
 893         struct hda_input_mux *imux = &spec->private_imux;
 894         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
 895         int i, j, k;
 896
 897         for (i = 0; i < AUTO_PIN_LAST; i++) {
 898                 int index = -1;
 899                 if (cfg->input_pins[i]) {
 900                         imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
 901
 902                         for (j=0; j<spec->num_muxes; j++) {
 903                                 int num_cons = snd_hda_get_connections(codec, spec->mux_nids[j], con_lst, HDA_MAX_NUM_INPUTS);
 904                                 for (k=0; k<num_cons; k++)
 905                                         if (con_lst[k] == cfg->input_pins[i]) {
 906                                                 index = k;
 907                                                 break;
 908                                         }
 909                                 if (index >= 0)
 910                                         break;
 911                         }
 912                         imux->items[imux->num_items].index = index;
 913                         imux->num_items++;
 914                 }
 915         }
 916
 917         if (imux->num_items == 1) {
 918                 /*
 919                  * Set the current input for the muxes.
 920                  * The STAC9221 has two input muxes with identical source
 921                  * NID lists.  Hopefully this won't get confused.
 922                  */
 923                 for (i = 0; i < spec->num_muxes; i++) {
 924                         snd_hda_codec_write(codec, spec->mux_nids[i], 0,
 925                                             AC_VERB_SET_CONNECT_SEL,
 926                                             imux->items[0].index);
 927                 }
 928         }
 929
 930         return 0;
 931 }
 932
 933 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
 934 {
 935         struct sigmatel_spec *spec = codec->spec;
 936         int i;
 937
 938         for (i = 0; i < spec->autocfg.line_outs; i++) {
 939                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
 940                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
 941         }
 942 }
 943
 944 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
 945 {
 946         struct sigmatel_spec *spec = codec->spec;
 947         hda_nid_t pin;
 948
 949         pin = spec->autocfg.hp_pin;
 950         if (pin) /* connect to front */
 951                 stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
 952 }
 953
 954 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
 955 {
 956         struct sigmatel_spec *spec = codec->spec;
 957         int err;
 958
 959         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
 960                 return err;
 961         if (! spec->autocfg.line_outs)
 962                 return 0; /* can't find valid pin config */
 963
 964         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
 965                 return err;
 966         if (spec->multiout.num_dacs == 0)
 967                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
 968                         return err;
 969
 970         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
 971             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
 972             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
 973                 return err;
 974
 975         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 976         if (spec->multiout.max_channels > 2)
 977                 spec->surr_switch = 1;
 978
 979         if (spec->autocfg.dig_out_pin)
 980                 spec->multiout.dig_out_nid = dig_out;
 981         if (spec->autocfg.dig_in_pin)
 982                 spec->dig_in_nid = dig_in;
 983
 984         if (spec->kctl_alloc)
 985                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
 986
 987         spec->input_mux = &spec->private_imux;
 988
 989         return 1;
 990 }
 991
 992 /* add playback controls for HP output */
 993 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
 994                                         struct auto_pin_cfg *cfg)
 995 {
 996         struct sigmatel_spec *spec = codec->spec;
 997         hda_nid_t pin = cfg->hp_pin;
 998         unsigned int wid_caps;
 999
1000         if (! pin)
1001                 return 0;
1002
1003         wid_caps = get_wcaps(codec, pin);
1004         if (wid_caps & AC_WCAP_UNSOL_CAP)
1005                 spec->hp_detect = 1;
1006
1007         return 0;
1008 }
1009
1010 static int stac9200_parse_auto_config(struct hda_codec *codec)
1011 {
1012         struct sigmatel_spec *spec = codec->spec;
1013         int err;
1014
1015         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
1016                 return err;
1017
1018         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1019                 return err;
1020
1021         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
1022                 return err;
1023
1024         if (spec->autocfg.dig_out_pin)
1025                 spec->multiout.dig_out_nid = 0x05;
1026         if (spec->autocfg.dig_in_pin)
1027                 spec->dig_in_nid = 0x04;
1028
1029         if (spec->kctl_alloc)
1030                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1031
1032         spec->input_mux = &spec->private_imux;
1033
1034         return 1;
1035 }
1036
1037 /*
1038  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
1039  * funky external mute control using GPIO pins.
1040  */
1041
1042 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
1043 {
1044         unsigned int gpiostate, gpiomask, gpiodir;
1045
1046         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
1047                                        AC_VERB_GET_GPIO_DATA, 0);
1048
1049         if (!muted)
1050                 gpiostate |= (1 << pin);
1051         else
1052                 gpiostate &= ~(1 << pin);
1053
1054         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
1055                                       AC_VERB_GET_GPIO_MASK, 0);
1056         gpiomask |= (1 << pin);
1057
1058         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
1059                                      AC_VERB_GET_GPIO_DIRECTION, 0);
1060         gpiodir |= (1 << pin);
1061
1062         /* AppleHDA seems to do this -- WTF is this verb?? */
1063         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
1064
1065         snd_hda_codec_write(codec, codec->afg, 0,
1066                             AC_VERB_SET_GPIO_MASK, gpiomask);
1067         snd_hda_codec_write(codec, codec->afg, 0,
1068                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
1069
1070         msleep(1);
1071
1072         snd_hda_codec_write(codec, codec->afg, 0,
1073                             AC_VERB_SET_GPIO_DATA, gpiostate);
1074 }
1075
1076 static int stac92xx_init(struct hda_codec *codec)
1077 {
1078         struct sigmatel_spec *spec = codec->spec;
1079         struct auto_pin_cfg *cfg = &spec->autocfg;
1080         int i;
1081
1082         snd_hda_sequence_write(codec, spec->init);
1083
1084         /* set up pins */
1085         if (spec->hp_detect) {
1086                 /* Enable unsolicited responses on the HP widget */
1087                 snd_hda_codec_write(codec, cfg->hp_pin, 0,
1088                                 AC_VERB_SET_UNSOLICITED_ENABLE,
1089                                 STAC_UNSOL_ENABLE);
1090                 /* fake event to set up pins */
1091                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
1092         } else {
1093                 stac92xx_auto_init_multi_out(codec);
1094                 stac92xx_auto_init_hp_out(codec);
1095         }
1096         for (i = 0; i < AUTO_PIN_LAST; i++) {
1097                 hda_nid_t nid = cfg->input_pins[i];
1098                 if (nid) {
1099                         unsigned int pinctl = AC_PINCTL_IN_EN;
1100                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
1101                                 pinctl |= stac92xx_get_vref(codec, nid);
1102                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
1103                 }
1104         }
1105         if (cfg->dig_out_pin)
1106                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
1107                                          AC_PINCTL_OUT_EN);
1108         if (cfg->dig_in_pin)
1109                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
1110                                          AC_PINCTL_IN_EN);
1111
1112         if (spec->gpio_mute) {
1113                 stac922x_gpio_mute(codec, 0, 0);
1114                 stac922x_gpio_mute(codec, 1, 0);
1115         }
1116
1117         return 0;
1118 }
1119
1120 static void stac92xx_free(struct hda_codec *codec)
1121 {
1122         struct sigmatel_spec *spec = codec->spec;
1123         int i;
1124
1125         if (! spec)
1126                 return;
1127
1128         if (spec->kctl_alloc) {
1129                 for (i = 0; i < spec->num_kctl_used; i++)
1130                         kfree(spec->kctl_alloc[i].name);
1131                 kfree(spec->kctl_alloc);
1132         }
1133
1134         kfree(spec);
1135 }
1136
1137 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1138                                 unsigned int flag)
1139 {
1140         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1141                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1142         snd_hda_codec_write(codec, nid, 0,
1143                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1144                         pin_ctl | flag);
1145 }
1146
1147 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1148                                   unsigned int flag)
1149 {
1150         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1151                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1152         snd_hda_codec_write(codec, nid, 0,
1153                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1154                         pin_ctl & ~flag);
1155 }
1156
1157 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1158 {
1159         struct sigmatel_spec *spec = codec->spec;
1160         struct auto_pin_cfg *cfg = &spec->autocfg;
1161         int i, presence;
1162
1163         if ((res >> 26) != STAC_HP_EVENT)
1164                 return;
1165
1166         presence = snd_hda_codec_read(codec, cfg->hp_pin, 0,
1167                         AC_VERB_GET_PIN_SENSE, 0x00) >> 31;
1168
1169         if (presence) {
1170                 /* disable lineouts, enable hp */
1171                 for (i = 0; i < cfg->line_outs; i++)
1172                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1173                                                 AC_PINCTL_OUT_EN);
1174                 stac92xx_set_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
1175         } else {
1176                 /* enable lineouts, disable hp */
1177                 for (i = 0; i < cfg->line_outs; i++)
1178                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1179                                                 AC_PINCTL_OUT_EN);
1180                 stac92xx_reset_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
1181         }
1182 }
1183
1184 #ifdef CONFIG_PM
1185 static int stac92xx_resume(struct hda_codec *codec)
1186 {
1187         struct sigmatel_spec *spec = codec->spec;
1188         int i;
1189
1190         stac92xx_init(codec);
1191         for (i = 0; i < spec->num_mixers; i++)
1192                 snd_hda_resume_ctls(codec, spec->mixers[i]);
1193         if (spec->multiout.dig_out_nid)
1194                 snd_hda_resume_spdif_out(codec);
1195         if (spec->dig_in_nid)
1196                 snd_hda_resume_spdif_in(codec);
1197
1198         return 0;
1199 }
1200 #endif
1201
1202 static struct hda_codec_ops stac92xx_patch_ops = {
1203         .build_controls = stac92xx_build_controls,
1204         .build_pcms = stac92xx_build_pcms,
1205         .init = stac92xx_init,
1206         .free = stac92xx_free,
1207         .unsol_event = stac92xx_unsol_event,
1208 #ifdef CONFIG_PM
1209         .resume = stac92xx_resume,
1210 #endif
1211 };
1212
1213 static int patch_stac9200(struct hda_codec *codec)
1214 {
1215         struct sigmatel_spec *spec;
1216         int err;
1217
1218         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1219         if (spec == NULL)
1220                 return -ENOMEM;
1221
1222         codec->spec = spec;
1223         spec->board_config = snd_hda_check_board_config(codec, stac9200_cfg_tbl);
1224         if (spec->board_config < 0)
1225                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
1226         else {
1227                 spec->num_pins = 8;
1228                 spec->pin_nids = stac9200_pin_nids;
1229                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
1230                 stac92xx_set_config_regs(codec);
1231         }
1232
1233         spec->multiout.max_channels = 2;
1234         spec->multiout.num_dacs = 1;
1235         spec->multiout.dac_nids = stac9200_dac_nids;
1236         spec->adc_nids = stac9200_adc_nids;
1237         spec->mux_nids = stac9200_mux_nids;
1238         spec->num_muxes = 1;
1239
1240         spec->init = stac9200_core_init;
1241         spec->mixer = stac9200_mixer;
1242
1243         err = stac9200_parse_auto_config(codec);
1244         if (err < 0) {
1245                 stac92xx_free(codec);
1246                 return err;
1247         }
1248
1249         codec->patch_ops = stac92xx_patch_ops;
1250
1251         return 0;
1252 }
1253
1254 static int patch_stac922x(struct hda_codec *codec)
1255 {
1256         struct sigmatel_spec *spec;
1257         int err;
1258
1259         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1260         if (spec == NULL)
1261                 return -ENOMEM;
1262
1263         codec->spec = spec;
1264         spec->board_config = snd_hda_check_board_config(codec, stac922x_cfg_tbl);
1265         if (spec->board_config < 0)
1266                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
1267                             "using BIOS defaults\n");
1268         else if (stac922x_brd_tbl[spec->board_config] != NULL) {
1269                 spec->num_pins = 10;
1270                 spec->pin_nids = stac922x_pin_nids;
1271                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
1272                 stac92xx_set_config_regs(codec);
1273         }
1274
1275         spec->adc_nids = stac922x_adc_nids;
1276         spec->mux_nids = stac922x_mux_nids;
1277         spec->num_muxes = 2;
1278
1279         spec->init = stac922x_core_init;
1280         spec->mixer = stac922x_mixer;
1281
1282         spec->multiout.dac_nids = spec->dac_nids;
1283
1284         switch (spec->board_config) {
1285         case STAC_D965_2112:
1286                 spec->adc_nids = stac9227_adc_nids;
1287                 spec->mux_nids = stac9227_mux_nids;
1288 #if 0
1289                 spec->multiout.dac_nids = d965_2112_dac_nids;
1290                 spec->multiout.num_dacs = ARRAY_SIZE(d965_2112_dac_nids);
1291 #endif
1292                 spec->init = d965_2112_core_init;
1293                 spec->mixer = stac9227_mixer;
1294                 break;
1295         case STAC_D965_284B:
1296                 spec->adc_nids = stac9227_adc_nids;
1297                 spec->mux_nids = stac9227_mux_nids;
1298                 spec->init = stac9227_core_init;
1299                 spec->mixer = stac9227_mixer;
1300                 break;
1301         }
1302
1303         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
1304         if (err < 0) {
1305                 stac92xx_free(codec);
1306                 return err;
1307         }
1308
1309         if (spec->board_config == STAC_MACMINI)
1310                 spec->gpio_mute = 1;
1311
1312         codec->patch_ops = stac92xx_patch_ops;
1313
1314         return 0;
1315 }
1316
1317 static int patch_stac927x(struct hda_codec *codec)
1318 {
1319         struct sigmatel_spec *spec;
1320         int err;
1321
1322         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1323         if (spec == NULL)
1324                 return -ENOMEM;
1325
1326         codec->spec = spec;
1327         spec->board_config = snd_hda_check_board_config(codec, stac927x_cfg_tbl);
1328         if (spec->board_config < 0)
1329                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
1330         else {
1331                 spec->num_pins = 14;
1332                 spec->pin_nids = stac927x_pin_nids;
1333                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
1334                 stac92xx_set_config_regs(codec);
1335         }
1336
1337         spec->adc_nids = stac927x_adc_nids;
1338         spec->mux_nids = stac927x_mux_nids;
1339         spec->num_muxes = 3;
1340
1341         spec->init = stac927x_core_init;
1342         spec->mixer = stac927x_mixer;
1343
1344         spec->multiout.dac_nids = spec->dac_nids;
1345
1346         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
1347         if (err < 0) {
1348                 stac92xx_free(codec);
1349                 return err;
1350         }
1351
1352         codec->patch_ops = stac92xx_patch_ops;
1353
1354         return 0;
1355 }
1356
1357 /*
1358  * STAC 7661(?) hack
1359  */
1360
1361 /* static config for Sony VAIO FE550G */
1362 static hda_nid_t vaio_dacs[] = { 0x2 };
1363 #define VAIO_HP_DAC     0x5
1364 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
1365 static hda_nid_t vaio_mux_nids[] = { 0x15 };
1366
1367 static struct hda_input_mux vaio_mux = {
1368         .num_items = 2,
1369         .items = {
1370                 /* { "HP", 0x0 }, */
1371                 { "Line", 0x1 },
1372                 { "Mic", 0x2 },
1373                 { "PCM", 0x3 },
1374         }
1375 };
1376
1377 static struct hda_verb vaio_init[] = {
1378         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
1379         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
1380         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
1381         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
1382         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
1383         {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
1384         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
1385         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
1386         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
1387         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
1388         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
1389         {}
1390 };
1391
1392 /* bind volumes of both NID 0x02 and 0x05 */
1393 static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
1394                                struct snd_ctl_elem_value *ucontrol)
1395 {
1396         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1397         long *valp = ucontrol->value.integer.value;
1398         int change;
1399
1400         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
1401                                           0x7f, valp[0] & 0x7f);
1402         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
1403                                            0x7f, valp[1] & 0x7f);
1404         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
1405                                  0x7f, valp[0] & 0x7f);
1406         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
1407                                  0x7f, valp[1] & 0x7f);
1408         return change;
1409 }
1410
1411 /* bind volumes of both NID 0x02 and 0x05 */
1412 static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
1413                               struct snd_ctl_elem_value *ucontrol)
1414 {
1415         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1416         long *valp = ucontrol->value.integer.value;
1417         int change;
1418
1419         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
1420                                           0x80, (valp[0] ? 0 : 0x80));
1421         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
1422                                            0x80, (valp[1] ? 0 : 0x80));
1423         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
1424                                  0x80, (valp[0] ? 0 : 0x80));
1425         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
1426                                  0x80, (valp[1] ? 0 : 0x80));
1427         return change;
1428 }
1429
1430 static struct snd_kcontrol_new vaio_mixer[] = {
1431         {
1432                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1433                 .name = "Master Playback Volume",
1434                 .info = snd_hda_mixer_amp_volume_info,
1435                 .get = snd_hda_mixer_amp_volume_get,
1436                 .put = vaio_master_vol_put,
1437                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
1438         },
1439         {
1440                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1441                 .name = "Master Playback Switch",
1442                 .info = snd_hda_mixer_amp_switch_info,
1443                 .get = snd_hda_mixer_amp_switch_get,
1444                 .put = vaio_master_sw_put,
1445                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
1446         },
1447         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
1448         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
1449         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
1450         {
1451                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1452                 .name = "Capture Source",
1453                 .count = 1,
1454                 .info = stac92xx_mux_enum_info,
1455                 .get = stac92xx_mux_enum_get,
1456                 .put = stac92xx_mux_enum_put,
1457         },
1458         {}
1459 };
1460
1461 static struct hda_codec_ops stac7661_patch_ops = {
1462         .build_controls = stac92xx_build_controls,
1463         .build_pcms = stac92xx_build_pcms,
1464         .init = stac92xx_init,
1465         .free = stac92xx_free,
1466 #ifdef CONFIG_PM
1467         .resume = stac92xx_resume,
1468 #endif
1469 };
1470
1471 enum { STAC7661_VAIO };
1472
1473 static struct hda_board_config stac7661_cfg_tbl[] = {
1474         { .modelname = "vaio", .config = STAC7661_VAIO },
1475         { .pci_subvendor = 0x104d, .pci_subdevice = 0x81e6,
1476           .config = STAC7661_VAIO },
1477         { .pci_subvendor = 0x104d, .pci_subdevice = 0x81ef,
1478           .config = STAC7661_VAIO },
1479         {}
1480 };
1481
1482 static int patch_stac7661(struct hda_codec *codec)
1483 {
1484         struct sigmatel_spec *spec;
1485         int board_config;
1486
1487         board_config = snd_hda_check_board_config(codec, stac7661_cfg_tbl);
1488         if (board_config < 0)
1489                 /* unknown config, let generic-parser do its job... */
1490                 return snd_hda_parse_generic_codec(codec);
1491
1492         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1493         if (spec == NULL)
1494                 return -ENOMEM;
1495
1496         codec->spec = spec;
1497         switch (board_config) {
1498         case STAC7661_VAIO:
1499                 spec->mixer = vaio_mixer;
1500                 spec->init = vaio_init;
1501                 spec->multiout.max_channels = 2;
1502                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
1503                 spec->multiout.dac_nids = vaio_dacs;
1504                 spec->multiout.hp_nid = VAIO_HP_DAC;
1505                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
1506                 spec->adc_nids = vaio_adcs;
1507                 spec->input_mux = &vaio_mux;
1508                 spec->mux_nids = vaio_mux_nids;
1509                 break;
1510         }
1511
1512         codec->patch_ops = stac7661_patch_ops;
1513         return 0;
1514 }
1515
1516
1517 /*
1518  * patch entries
1519  */
1520 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
1521         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
1522         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
1523         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
1524         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
1525         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
1526         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
1527         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
1528         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac922x },
1529         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac922x },
1530         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac922x },
1531         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac922x },
1532         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac922x },
1533         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac922x },
1534         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
1535         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
1536         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
1537         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
1538         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
1539         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
1540         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
1541         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
1542         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
1543         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
1544         { .id = 0x83847661, .name = "STAC7661", .patch = patch_stac7661 },
1545         {} /* terminator */
1546 };