sound/pci/hda/patch_cmedia.c

   1 /*
   2  * Universal Interface for Intel High Definition Audio Codec
   3  *
   4  * HD audio interface patch for C-Media CMI9880
   5  *
   6  * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
   7  *
   8  *
   9  *  This driver is free software; you can redistribute it and/or modify
  10  *  it under the terms of the GNU General Public License as published by
  11  *  the Free Software Foundation; either version 2 of the License, or
  12  *  (at your option) any later version.
  13  *
  14  *  This driver is distributed in the hope that it will be useful,
  15  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *  GNU General Public License for more details.
  18  *
  19  *  You should have received a copy of the GNU General Public License
  20  *  along with this program; if not, write to the Free Software
  21  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  22  */
  23
  24 #include <sound/driver.h>
  25 #include <linux/init.h>
  26 #include <linux/delay.h>
  27 #include <linux/slab.h>
  28 #include <linux/pci.h>
  29 #include <sound/core.h>
  30 #include "hda_codec.h"
  31 #include "hda_local.h"
  32 #define NUM_PINS        11
  33
  34
  35 /* board config type */
  36 enum {
  37         CMI_MINIMAL,    /* back 3-jack */
  38         CMI_MIN_FP,     /* back 3-jack + front-panel 2-jack */
  39         CMI_FULL,       /* back 6-jack + front-panel 2-jack */
  40         CMI_FULL_DIG,   /* back 6-jack + front-panel 2-jack + digital I/O */
  41         CMI_ALLOUT,     /* back 5-jack + front-panel 2-jack + digital out */
  42         CMI_AUTO,       /* let driver guess it */
  43 };
  44
  45 struct cmi_spec {
  46         int board_config;
  47         unsigned int no_line_in: 1;     /* no line-in (5-jack) */
  48         unsigned int front_panel: 1;    /* has front-panel 2-jack */
  49
  50         /* playback */
  51         struct hda_multi_out multiout;
  52         hda_nid_t dac_nids[4];          /* NID for each DAC */
  53         int num_dacs;
  54
  55         /* capture */
  56         hda_nid_t *adc_nids;
  57         hda_nid_t dig_in_nid;
  58
  59         /* capture source */
  60         const struct hda_input_mux *input_mux;
  61         unsigned int cur_mux[2];
  62
  63         /* channel mode */
  64         int num_channel_modes;
  65         const struct hda_channel_mode *channel_modes;
  66
  67         struct hda_pcm pcm_rec[2];      /* PCM information */
  68
  69         /* pin deafault configuration */
  70         hda_nid_t pin_nid[NUM_PINS];
  71         unsigned int def_conf[NUM_PINS];
  72         unsigned int pin_def_confs;
  73
  74         /* multichannel pins */
  75         hda_nid_t multich_pin[4];       /* max 8-channel */
  76         struct hda_verb multi_init[9];  /* 2 verbs for each pin + terminator */
  77 };
  78
  79 /* amp values */
  80 #define AMP_IN_MUTE(idx)        (0x7080 | ((idx)<<8))
  81 #define AMP_IN_UNMUTE(idx)      (0x7000 | ((idx)<<8))
  82 #define AMP_OUT_MUTE    0xb080
  83 #define AMP_OUT_UNMUTE  0xb000
  84 #define AMP_OUT_ZERO    0xb000
  85 /* pinctl values */
  86 #define PIN_IN          0x20
  87 #define PIN_VREF80      0x24
  88 #define PIN_VREF50      0x21
  89 #define PIN_OUT         0x40
  90 #define PIN_HP          0xc0
  91
  92 /*
  93  * input MUX
  94  */
  95 static int cmi_mux_enum_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
  96 {
  97         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
  98         struct cmi_spec *spec = codec->spec;
  99         return snd_hda_input_mux_info(spec->input_mux, uinfo);
 100 }
 101
 102 static int cmi_mux_enum_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 103 {
 104         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 105         struct cmi_spec *spec = codec->spec;
 106         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 107
 108         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
 109         return 0;
 110 }
 111
 112 static int cmi_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 113 {
 114         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 115         struct cmi_spec *spec = codec->spec;
 116         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 117
 118         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
 119                                      spec->adc_nids[adc_idx], &spec->cur_mux[adc_idx]);
 120 }
 121
 122 /*
 123  * shared line-in, mic for surrounds
 124  */
 125
 126 /* 3-stack / 2 channel */
 127 static struct hda_verb cmi9880_ch2_init[] = {
 128         /* set line-in PIN for input */
 129         { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
 130         /* set mic PIN for input, also enable vref */
 131         { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
 132         /* route front PCM (DAC1) to HP */
 133         { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
 134         {}
 135 };
 136
 137 /* 3-stack / 6 channel */
 138 static struct hda_verb cmi9880_ch6_init[] = {
 139         /* set line-in PIN for output */
 140         { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
 141         /* set mic PIN for output */
 142         { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
 143         /* route front PCM (DAC1) to HP */
 144         { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
 145         {}
 146 };
 147
 148 /* 3-stack+front / 8 channel */
 149 static struct hda_verb cmi9880_ch8_init[] = {
 150         /* set line-in PIN for output */
 151         { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
 152         /* set mic PIN for output */
 153         { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
 154         /* route rear-surround PCM (DAC4) to HP */
 155         { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x03 },
 156         {}
 157 };
 158
 159 static struct hda_channel_mode cmi9880_channel_modes[3] = {
 160         { 2, cmi9880_ch2_init },
 161         { 6, cmi9880_ch6_init },
 162         { 8, cmi9880_ch8_init },
 163 };
 164
 165 static int cmi_ch_mode_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 166 {
 167         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 168         struct cmi_spec *spec = codec->spec;
 169         return snd_hda_ch_mode_info(codec, uinfo, spec->channel_modes,
 170                                     spec->num_channel_modes);
 171 }
 172
 173 static int cmi_ch_mode_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 174 {
 175         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 176         struct cmi_spec *spec = codec->spec;
 177         return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_modes,
 178                                    spec->num_channel_modes, spec->multiout.max_channels);
 179 }
 180
 181 static int cmi_ch_mode_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 182 {
 183         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 184         struct cmi_spec *spec = codec->spec;
 185         return snd_hda_ch_mode_put(codec, ucontrol, spec->channel_modes,
 186                                    spec->num_channel_modes, &spec->multiout.max_channels);
 187 }
 188
 189 /*
 190  */
 191 static snd_kcontrol_new_t cmi9880_basic_mixer[] = {
 192         /* CMI9880 has no playback volumes! */
 193         HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT), /* front */
 194         HDA_CODEC_MUTE("Surround Playback Switch", 0x04, 0x0, HDA_OUTPUT),
 195         HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x05, 1, 0x0, HDA_OUTPUT),
 196         HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x05, 2, 0x0, HDA_OUTPUT),
 197         HDA_CODEC_MUTE("Side Playback Switch", 0x06, 0x0, HDA_OUTPUT),
 198         {
 199                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 200                 /* The multiple "Capture Source" controls confuse alsamixer
 201                  * So call somewhat different..
 202                  * FIXME: the controls appear in the "playback" view!
 203                  */
 204                 /* .name = "Capture Source", */
 205                 .name = "Input Source",
 206                 .count = 2,
 207                 .info = cmi_mux_enum_info,
 208                 .get = cmi_mux_enum_get,
 209                 .put = cmi_mux_enum_put,
 210         },
 211         HDA_CODEC_VOLUME("Capture Volume", 0x08, 0, HDA_INPUT),
 212         HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x09, 0, HDA_INPUT),
 213         HDA_CODEC_MUTE("Capture Switch", 0x08, 0, HDA_INPUT),
 214         HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x09, 0, HDA_INPUT),
 215         HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x23, 0, HDA_OUTPUT),
 216         HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x23, 0, HDA_OUTPUT),
 217         { } /* end */
 218 };
 219
 220 /*
 221  * shared I/O pins
 222  */
 223 static snd_kcontrol_new_t cmi9880_ch_mode_mixer[] = {
 224         {
 225                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 226                 .name = "Channel Mode",
 227                 .info = cmi_ch_mode_info,
 228                 .get = cmi_ch_mode_get,
 229                 .put = cmi_ch_mode_put,
 230         },
 231         { } /* end */
 232 };
 233
 234 /* AUD-in selections:
 235  * 0x0b 0x0c 0x0d 0x0e 0x0f 0x10 0x11 0x1f 0x20
 236  */
 237 static struct hda_input_mux cmi9880_basic_mux = {
 238         .num_items = 4,
 239         .items = {
 240                 { "Front Mic", 0x5 },
 241                 { "Rear Mic", 0x2 },
 242                 { "Line", 0x1 },
 243                 { "CD", 0x7 },
 244         }
 245 };
 246
 247 static struct hda_input_mux cmi9880_no_line_mux = {
 248         .num_items = 3,
 249         .items = {
 250                 { "Front Mic", 0x5 },
 251                 { "Rear Mic", 0x2 },
 252                 { "CD", 0x7 },
 253         }
 254 };
 255
 256 /* front, rear, clfe, rear_surr */
 257 static hda_nid_t cmi9880_dac_nids[4] = {
 258         0x03, 0x04, 0x05, 0x06
 259 };
 260 /* ADC0, ADC1 */
 261 static hda_nid_t cmi9880_adc_nids[2] = {
 262         0x08, 0x09
 263 };
 264
 265 #define CMI_DIG_OUT_NID 0x07
 266 #define CMI_DIG_IN_NID  0x0a
 267
 268 /*
 269  */
 270 static struct hda_verb cmi9880_basic_init[] = {
 271         /* port-D for line out (rear panel) */
 272         { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 273         /* port-E for HP out (front panel) */
 274         { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 275         /* route front PCM to HP */
 276         { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
 277         /* port-A for surround (rear panel) */
 278         { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 279         /* port-G for CLFE (rear panel) */
 280         { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 281         { 0x1f, AC_VERB_SET_CONNECT_SEL, 0x02 },
 282         /* port-H for side (rear panel) */
 283         { 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 284         { 0x20, AC_VERB_SET_CONNECT_SEL, 0x01 },
 285         /* port-C for line-in (rear panel) */
 286         { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
 287         /* port-B for mic-in (rear panel) with vref */
 288         { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
 289         /* port-F for mic-in (front panel) with vref */
 290         { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
 291         /* CD-in */
 292         { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
 293         /* route front mic to ADC1/2 */
 294         { 0x08, AC_VERB_SET_CONNECT_SEL, 0x05 },
 295         { 0x09, AC_VERB_SET_CONNECT_SEL, 0x05 },
 296         {} /* terminator */
 297 };
 298
 299 static struct hda_verb cmi9880_allout_init[] = {
 300         /* port-D for line out (rear panel) */
 301         { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 302         /* port-E for HP out (front panel) */
 303         { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 304         /* route front PCM to HP */
 305         { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
 306         /* port-A for side (rear panel) */
 307         { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 308         /* port-G for CLFE (rear panel) */
 309         { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 310         { 0x1f, AC_VERB_SET_CONNECT_SEL, 0x02 },
 311         /* port-H for side (rear panel) */
 312         { 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 313         { 0x20, AC_VERB_SET_CONNECT_SEL, 0x01 },
 314         /* port-C for surround (rear panel) */
 315         { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
 316         /* port-B for mic-in (rear panel) with vref */
 317         { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
 318         /* port-F for mic-in (front panel) with vref */
 319         { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
 320         /* CD-in */
 321         { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
 322         /* route front mic to ADC1/2 */
 323         { 0x08, AC_VERB_SET_CONNECT_SEL, 0x05 },
 324         { 0x09, AC_VERB_SET_CONNECT_SEL, 0x05 },
 325         {} /* terminator */
 326 };
 327
 328 /*
 329  */
 330 static int cmi9880_build_controls(struct hda_codec *codec)
 331 {
 332         struct cmi_spec *spec = codec->spec;
 333         int err;
 334
 335         err = snd_hda_add_new_ctls(codec, cmi9880_basic_mixer);
 336         if (err < 0)
 337                 return err;
 338         if (spec->channel_modes) {
 339                 err = snd_hda_add_new_ctls(codec, cmi9880_ch_mode_mixer);
 340                 if (err < 0)
 341                         return err;
 342         }
 343         if (spec->multiout.dig_out_nid) {
 344                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
 345                 if (err < 0)
 346                         return err;
 347         }
 348         if (spec->dig_in_nid) {
 349                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
 350                 if (err < 0)
 351                         return err;
 352         }
 353         return 0;
 354 }
 355
 356 /* fill in the multi_dac_nids table, which will decide
 357    which audio widget to use for each channel */
 358 static int cmi9880_fill_multi_dac_nids(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
 359 {
 360         struct cmi_spec *spec = codec->spec;
 361         hda_nid_t nid;
 362         int assigned[4];
 363         int i, j;
 364
 365         /* clear the table, only one c-media dac assumed here */
 366         memset(spec->dac_nids, 0, sizeof(spec->dac_nids));
 367         memset(assigned, 0, sizeof(assigned));
 368         /* check the pins we found */
 369         for (i = 0; i < cfg->line_outs; i++) {
 370                 nid = cfg->line_out_pins[i];
 371                 /* nid 0x0b~0x0e is hardwired to audio widget 0x3~0x6 */
 372                 if (nid >= 0x0b && nid <= 0x0e) {
 373                         spec->dac_nids[i] = (nid - 0x0b) + 0x03;
 374                         assigned[nid - 0x0b] = 1;
 375                 }
 376         }
 377         /* left pin can be connect to any audio widget */
 378         for (i = 0; i < cfg->line_outs; i++) {
 379                 nid = cfg->line_out_pins[i];
 380                 if (nid <= 0x0e)
 381                         continue;
 382                 /* search for an empty channel */
 383                 for (j = 0; j < cfg->line_outs; j++) {
 384                         if (! assigned[j]) {
 385                                 spec->dac_nids[i] = j + 0x03;
 386                                 assigned[j] = 1;
 387                                 break;
 388                         }
 389                 }
 390         }
 391         spec->num_dacs = cfg->line_outs;
 392         return 0;
 393 }
 394
 395 /* create multi_init table, which is used for multichannel initialization */
 396 static int cmi9880_fill_multi_init(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
 397 {
 398         struct cmi_spec *spec = codec->spec;
 399         hda_nid_t nid;
 400         int i, j, k, len;
 401
 402         /* clear the table, only one c-media dac assumed here */
 403         memset(spec->multi_init, 0, sizeof(spec->multi_init));
 404         for (j = 0, i = 0; i < cfg->line_outs; i++) {
 405                 hda_nid_t conn[4];
 406                 nid = cfg->line_out_pins[i];
 407                 /* set as output */
 408                 spec->multi_init[j].nid = nid;
 409                 spec->multi_init[j].verb = AC_VERB_SET_PIN_WIDGET_CONTROL;
 410                 spec->multi_init[j].param = PIN_OUT;
 411                 j++;
 412                 if (nid > 0x0e) {
 413                         /* set connection */
 414                         spec->multi_init[j].nid = nid;
 415                         spec->multi_init[j].verb = AC_VERB_SET_CONNECT_SEL;
 416                         spec->multi_init[j].param = 0;
 417                         /* find the index in connect list */
 418                         len = snd_hda_get_connections(codec, nid, conn, 4);
 419                         for (k = 0; k < len; k++)
 420                                 if (conn[k] == spec->dac_nids[i]) {
 421                                         spec->multi_init[j].param = k;
 422                                         break;
 423                                 }
 424                         j++;
 425                 }
 426         }
 427         return 0;
 428 }
 429
 430 static int cmi9880_init(struct hda_codec *codec)
 431 {
 432         struct cmi_spec *spec = codec->spec;
 433         if (spec->board_config == CMI_ALLOUT)
 434                 snd_hda_sequence_write(codec, cmi9880_allout_init);
 435         else
 436                 snd_hda_sequence_write(codec, cmi9880_basic_init);
 437         if (spec->board_config == CMI_AUTO)
 438                 snd_hda_sequence_write(codec, spec->multi_init);
 439         return 0;
 440 }
 441
 442 #ifdef CONFIG_PM
 443 /*
 444  * resume
 445  */
 446 static int cmi9880_resume(struct hda_codec *codec)
 447 {
 448         struct cmi_spec *spec = codec->spec;
 449
 450         cmi9880_init(codec);
 451         snd_hda_resume_ctls(codec, cmi9880_basic_mixer);
 452         if (spec->channel_modes)
 453                 snd_hda_resume_ctls(codec, cmi9880_ch_mode_mixer);
 454         if (spec->multiout.dig_out_nid)
 455                 snd_hda_resume_spdif_out(codec);
 456         if (spec->dig_in_nid)
 457                 snd_hda_resume_spdif_in(codec);
 458
 459         return 0;
 460 }
 461 #endif
 462
 463 /*
 464  * Analog playback callbacks
 465  */
 466 static int cmi9880_playback_pcm_open(struct hda_pcm_stream *hinfo,
 467                                      struct hda_codec *codec,
 468                                      snd_pcm_substream_t *substream)
 469 {
 470         struct cmi_spec *spec = codec->spec;
 471         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
 472 }
 473
 474 static int cmi9880_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 475                                         struct hda_codec *codec,
 476                                         unsigned int stream_tag,
 477                                         unsigned int format,
 478                                         snd_pcm_substream_t *substream)
 479 {
 480         struct cmi_spec *spec = codec->spec;
 481         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
 482                                                 format, substream);
 483 }
 484
 485 static int cmi9880_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
 486                                        struct hda_codec *codec,
 487                                        snd_pcm_substream_t *substream)
 488 {
 489         struct cmi_spec *spec = codec->spec;
 490         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
 491 }
 492
 493 /*
 494  * Digital out
 495  */
 496 static int cmi9880_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
 497                                          struct hda_codec *codec,
 498                                          snd_pcm_substream_t *substream)
 499 {
 500         struct cmi_spec *spec = codec->spec;
 501         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
 502 }
 503
 504 static int cmi9880_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
 505                                           struct hda_codec *codec,
 506                                           snd_pcm_substream_t *substream)
 507 {
 508         struct cmi_spec *spec = codec->spec;
 509         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 510 }
 511
 512 /*
 513  * Analog capture
 514  */
 515 static int cmi9880_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 516                                       struct hda_codec *codec,
 517                                       unsigned int stream_tag,
 518                                       unsigned int format,
 519                                       snd_pcm_substream_t *substream)
 520 {
 521         struct cmi_spec *spec = codec->spec;
 522
 523         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
 524                                    stream_tag, 0, format);
 525         return 0;
 526 }
 527
 528 static int cmi9880_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 529                                       struct hda_codec *codec,
 530                                       snd_pcm_substream_t *substream)
 531 {
 532         struct cmi_spec *spec = codec->spec;
 533
 534         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
 535         return 0;
 536 }
 537
 538
 539 /*
 540  */
 541 static struct hda_pcm_stream cmi9880_pcm_analog_playback = {
 542         .substreams = 1,
 543         .channels_min = 2,
 544         .channels_max = 8,
 545         .nid = 0x03, /* NID to query formats and rates */
 546         .ops = {
 547                 .open = cmi9880_playback_pcm_open,
 548                 .prepare = cmi9880_playback_pcm_prepare,
 549                 .cleanup = cmi9880_playback_pcm_cleanup
 550         },
 551 };
 552
 553 static struct hda_pcm_stream cmi9880_pcm_analog_capture = {
 554         .substreams = 2,
 555         .channels_min = 2,
 556         .channels_max = 2,
 557         .nid = 0x08, /* NID to query formats and rates */
 558         .ops = {
 559                 .prepare = cmi9880_capture_pcm_prepare,
 560                 .cleanup = cmi9880_capture_pcm_cleanup
 561         },
 562 };
 563
 564 static struct hda_pcm_stream cmi9880_pcm_digital_playback = {
 565         .substreams = 1,
 566         .channels_min = 2,
 567         .channels_max = 2,
 568         /* NID is set in cmi9880_build_pcms */
 569         .ops = {
 570                 .open = cmi9880_dig_playback_pcm_open,
 571                 .close = cmi9880_dig_playback_pcm_close
 572         },
 573 };
 574
 575 static struct hda_pcm_stream cmi9880_pcm_digital_capture = {
 576         .substreams = 1,
 577         .channels_min = 2,
 578         .channels_max = 2,
 579         /* NID is set in cmi9880_build_pcms */
 580 };
 581
 582 static int cmi9880_build_pcms(struct hda_codec *codec)
 583 {
 584         struct cmi_spec *spec = codec->spec;
 585         struct hda_pcm *info = spec->pcm_rec;
 586
 587         codec->num_pcms = 1;
 588         codec->pcm_info = info;
 589
 590         info->name = "CMI9880";
 591         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cmi9880_pcm_analog_playback;
 592         info->stream[SNDRV_PCM_STREAM_CAPTURE] = cmi9880_pcm_analog_capture;
 593
 594         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
 595                 codec->num_pcms++;
 596                 info++;
 597                 info->name = "CMI9880 Digital";
 598                 if (spec->multiout.dig_out_nid) {
 599                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cmi9880_pcm_digital_playback;
 600                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
 601                 }
 602                 if (spec->dig_in_nid) {
 603                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = cmi9880_pcm_digital_capture;
 604                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
 605                 }
 606         }
 607
 608         return 0;
 609 }
 610
 611 static void cmi9880_free(struct hda_codec *codec)
 612 {
 613         kfree(codec->spec);
 614 }
 615
 616 /*
 617  */
 618
 619 static struct hda_board_config cmi9880_cfg_tbl[] = {
 620         { .modelname = "minimal", .config = CMI_MINIMAL },
 621         { .modelname = "min_fp", .config = CMI_MIN_FP },
 622         { .modelname = "full", .config = CMI_FULL },
 623         { .modelname = "full_dig", .config = CMI_FULL_DIG },
 624         { .pci_subvendor = 0x1043, .pci_subdevice = 0x813d, .config = CMI_FULL_DIG }, /* ASUS P5AD2 */
 625         { .modelname = "allout", .config = CMI_ALLOUT },
 626         { .modelname = "auto", .config = CMI_AUTO },
 627         {} /* terminator */
 628 };
 629
 630 static struct hda_codec_ops cmi9880_patch_ops = {
 631         .build_controls = cmi9880_build_controls,
 632         .build_pcms = cmi9880_build_pcms,
 633         .init = cmi9880_init,
 634         .free = cmi9880_free,
 635 #ifdef CONFIG_PM
 636         .resume = cmi9880_resume,
 637 #endif
 638 };
 639
 640 static int patch_cmi9880(struct hda_codec *codec)
 641 {
 642         struct cmi_spec *spec;
 643
 644         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 645         if (spec == NULL)
 646                 return -ENOMEM;
 647
 648         codec->spec = spec;
 649         spec->board_config = snd_hda_check_board_config(codec, cmi9880_cfg_tbl);
 650         if (spec->board_config < 0) {
 651                 snd_printdd(KERN_INFO "hda_codec: Unknown model for CMI9880\n");
 652                 spec->board_config = CMI_AUTO; /* try everything */
 653         }
 654
 655         /* copy default DAC NIDs */
 656         memcpy(spec->dac_nids, cmi9880_dac_nids, sizeof(spec->dac_nids));
 657         spec->num_dacs = 4;
 658
 659         switch (spec->board_config) {
 660         case CMI_MINIMAL:
 661         case CMI_MIN_FP:
 662                 spec->channel_modes = cmi9880_channel_modes;
 663                 if (spec->board_config == CMI_MINIMAL)
 664                         spec->num_channel_modes = 2;
 665                 else {
 666                         spec->front_panel = 1;
 667                         spec->num_channel_modes = 3;
 668                 }
 669                 spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
 670                 spec->input_mux = &cmi9880_basic_mux;
 671                 break;
 672         case CMI_FULL:
 673         case CMI_FULL_DIG:
 674                 spec->front_panel = 1;
 675                 spec->multiout.max_channels = 8;
 676                 spec->input_mux = &cmi9880_basic_mux;
 677                 if (spec->board_config == CMI_FULL_DIG) {
 678                         spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
 679                         spec->dig_in_nid = CMI_DIG_IN_NID;
 680                 }
 681                 break;
 682         case CMI_ALLOUT:
 683                 spec->front_panel = 1;
 684                 spec->multiout.max_channels = 8;
 685                 spec->no_line_in = 1;
 686                 spec->input_mux = &cmi9880_no_line_mux;
 687                 spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
 688                 break;
 689         case CMI_AUTO:
 690                 {
 691                 unsigned int port_e, port_f, port_g, port_h;
 692                 unsigned int port_spdifi, port_spdifo;
 693                 struct auto_pin_cfg cfg;
 694
 695                 /* collect pin default configuration */
 696                 port_e = snd_hda_codec_read(codec, 0x0f, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 697                 port_f = snd_hda_codec_read(codec, 0x10, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 698                 spec->front_panel = 1;
 699                 if (get_defcfg_connect(port_e) == AC_JACK_PORT_NONE ||
 700                     get_defcfg_connect(port_f) == AC_JACK_PORT_NONE) {
 701                         port_g = snd_hda_codec_read(codec, 0x1f, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 702                         port_h = snd_hda_codec_read(codec, 0x20, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 703                         spec->channel_modes = cmi9880_channel_modes;
 704                         /* no front panel */
 705                         if (get_defcfg_connect(port_g) == AC_JACK_PORT_NONE ||
 706                             get_defcfg_connect(port_h) == AC_JACK_PORT_NONE) {
 707                                 /* no optional rear panel */
 708                                 spec->board_config = CMI_MINIMAL;
 709                                 spec->front_panel = 0;
 710                                 spec->num_channel_modes = 2;
 711                         } else {
 712                                 spec->board_config = CMI_MIN_FP;
 713                                 spec->num_channel_modes = 3;
 714                         }
 715                         spec->input_mux = &cmi9880_basic_mux;
 716                         spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
 717                 } else {
 718                         spec->input_mux = &cmi9880_basic_mux;
 719                         port_spdifi = snd_hda_codec_read(codec, 0x13, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 720                         port_spdifo = snd_hda_codec_read(codec, 0x12, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 721                         if (get_defcfg_connect(port_spdifo) != AC_JACK_PORT_NONE)
 722                                 spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
 723                         if (get_defcfg_connect(port_spdifi) != AC_JACK_PORT_NONE)
 724                                 spec->dig_in_nid = CMI_DIG_IN_NID;
 725                         spec->multiout.max_channels = 8;
 726                 }
 727                 snd_hda_parse_pin_def_config(codec, &cfg);
 728                 if (cfg.line_outs) {
 729                         spec->multiout.max_channels = cfg.line_outs * 2;
 730                         cmi9880_fill_multi_dac_nids(codec, &cfg);
 731                         cmi9880_fill_multi_init(codec, &cfg);
 732                 } else
 733                         snd_printd("patch_cmedia: cannot detect association in defcfg\n");
 734                 break;
 735                 }
 736         }
 737
 738         spec->multiout.num_dacs = spec->num_dacs;
 739         spec->multiout.dac_nids = spec->dac_nids;
 740
 741         spec->adc_nids = cmi9880_adc_nids;
 742
 743         codec->patch_ops = cmi9880_patch_ops;
 744
 745         return 0;
 746 }
 747
 748 /*
 749  * patch entries
 750  */
 751 struct hda_codec_preset snd_hda_preset_cmedia[] = {
 752         { .id = 0x13f69880, .name = "CMI9880", .patch = patch_cmi9880 },
 753         { .id = 0x434d4980, .name = "CMI9880", .patch = patch_cmi9880 },
 754         {} /* terminator */
 755 };