sound/pci/hda/patch_conexant.c

   1 /*
   2  * HD audio interface patch for Conexant HDA audio codec
   3  *
   4  * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
   5  *                    Takashi Iwai <tiwai@suse.de>
   6  *                    Tobin Davis  <tdavis@dsl-only.net>
   7  *
   8  *  This driver is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This driver is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  21  */
  22
  23 #include <linux/init.h>
  24 #include <linux/delay.h>
  25 #include <linux/slab.h>
  26 #include <linux/module.h>
  27 #include <sound/core.h>
  28 #include <sound/jack.h>
  29
  30 #include <sound/hda_codec.h>
  31 #include "hda_local.h"
  32 #include "hda_auto_parser.h"
  33 #include "hda_beep.h"
  34 #include "hda_jack.h"
  35 #include "hda_generic.h"
  36
  37 struct conexant_spec {
  38         struct hda_gen_spec gen;
  39
  40         /* extra EAPD pins */
  41         unsigned int num_eapds;
  42         hda_nid_t eapds[4];
  43         bool dynamic_eapd;
  44         hda_nid_t mute_led_eapd;
  45
  46         unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
  47
  48         /* OPLC XO specific */
  49         bool recording;
  50         bool dc_enable;
  51         unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
  52         struct nid_path *dc_mode_path;
  53
  54         int mute_led_polarity;
  55         unsigned int gpio_led;
  56         unsigned int gpio_mute_led_mask;
  57         unsigned int gpio_mic_led_mask;
  58
  59 };
  60
  61
  62 #ifdef CONFIG_SND_HDA_INPUT_BEEP
  63 /* additional beep mixers; private_value will be overwritten */
  64 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
  65         HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
  66         HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
  67 };
  68
  69 static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid,
  70                         int idx, int dir)
  71 {
  72         struct snd_kcontrol_new *knew;
  73         unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
  74         int i;
  75
  76         spec->gen.beep_nid = nid;
  77         for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) {
  78                 knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
  79                                             &cxt_beep_mixer[i]);
  80                 if (!knew)
  81                         return -ENOMEM;
  82                 knew->private_value = beep_amp;
  83         }
  84         return 0;
  85 }
  86
  87 static int cx_auto_parse_beep(struct hda_codec *codec)
  88 {
  89         struct conexant_spec *spec = codec->spec;
  90         hda_nid_t nid;
  91
  92         for_each_hda_codec_node(nid, codec)
  93                 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP)
  94                         return set_beep_amp(spec, nid, 0, HDA_OUTPUT);
  95         return 0;
  96 }
  97 #else
  98 #define cx_auto_parse_beep(codec)       0
  99 #endif
 100
 101 /*
 102  * Automatic parser for CX20641 & co
 103  */
 104
 105 /* parse EAPDs */
 106 static void cx_auto_parse_eapd(struct hda_codec *codec)
 107 {
 108         struct conexant_spec *spec = codec->spec;
 109         hda_nid_t nid;
 110
 111         for_each_hda_codec_node(nid, codec) {
 112                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
 113                         continue;
 114                 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
 115                         continue;
 116                 spec->eapds[spec->num_eapds++] = nid;
 117                 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
 118                         break;
 119         }
 120
 121         /* NOTE: below is a wild guess; if we have more than two EAPDs,
 122          * it's a new chip, where EAPDs are supposed to be associated to
 123          * pins, and we can control EAPD per pin.
 124          * OTOH, if only one or two EAPDs are found, it's an old chip,
 125          * thus it might control over all pins.
 126          */
 127         if (spec->num_eapds > 2)
 128                 spec->dynamic_eapd = 1;
 129 }
 130
 131 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
 132                               hda_nid_t *pins, bool on)
 133 {
 134         int i;
 135         for (i = 0; i < num_pins; i++) {
 136                 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
 137                         snd_hda_codec_write(codec, pins[i], 0,
 138                                             AC_VERB_SET_EAPD_BTLENABLE,
 139                                             on ? 0x02 : 0);
 140         }
 141 }
 142
 143 /* turn on/off EAPD according to Master switch */
 144 static void cx_auto_vmaster_hook(void *private_data, int enabled)
 145 {
 146         struct hda_codec *codec = private_data;
 147         struct conexant_spec *spec = codec->spec;
 148
 149         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled);
 150 }
 151
 152 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */
 153 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled)
 154 {
 155         struct hda_codec *codec = private_data;
 156         struct conexant_spec *spec = codec->spec;
 157
 158         snd_hda_codec_write(codec, spec->mute_led_eapd, 0,
 159                             AC_VERB_SET_EAPD_BTLENABLE,
 160                             enabled ? 0x00 : 0x02);
 161 }
 162
 163 static int cx_auto_init(struct hda_codec *codec)
 164 {
 165         struct conexant_spec *spec = codec->spec;
 166         snd_hda_gen_init(codec);
 167         if (!spec->dynamic_eapd)
 168                 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
 169
 170         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
 171
 172         return 0;
 173 }
 174
 175 static void cx_auto_reboot_notify(struct hda_codec *codec)
 176 {
 177         struct conexant_spec *spec = codec->spec;
 178
 179         switch (codec->core.vendor_id) {
 180         case 0x14f12008: /* CX8200 */
 181         case 0x14f150f2: /* CX20722 */
 182         case 0x14f150f4: /* CX20724 */
 183                 break;
 184         default:
 185                 return;
 186         }
 187
 188         /* Turn the problematic codec into D3 to avoid spurious noises
 189            from the internal speaker during (and after) reboot */
 190         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);
 191
 192         snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3);
 193         snd_hda_codec_write(codec, codec->core.afg, 0,
 194                             AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
 195         msleep(10);
 196 }
 197
 198 static void cx_auto_free(struct hda_codec *codec)
 199 {
 200         cx_auto_reboot_notify(codec);
 201         snd_hda_gen_free(codec);
 202 }
 203
 204 static const struct hda_codec_ops cx_auto_patch_ops = {
 205         .build_controls = snd_hda_gen_build_controls,
 206         .build_pcms = snd_hda_gen_build_pcms,
 207         .init = cx_auto_init,
 208         .reboot_notify = cx_auto_reboot_notify,
 209         .free = cx_auto_free,
 210         .unsol_event = snd_hda_jack_unsol_event,
 211 #ifdef CONFIG_PM
 212         .check_power_status = snd_hda_gen_check_power_status,
 213 #endif
 214 };
 215
 216 /*
 217  * pin fix-up
 218  */
 219 enum {
 220         CXT_PINCFG_LENOVO_X200,
 221         CXT_PINCFG_LENOVO_TP410,
 222         CXT_PINCFG_LEMOTE_A1004,
 223         CXT_PINCFG_LEMOTE_A1205,
 224         CXT_PINCFG_COMPAQ_CQ60,
 225         CXT_FIXUP_STEREO_DMIC,
 226         CXT_FIXUP_INC_MIC_BOOST,
 227         CXT_FIXUP_HEADPHONE_MIC_PIN,
 228         CXT_FIXUP_HEADPHONE_MIC,
 229         CXT_FIXUP_GPIO1,
 230         CXT_FIXUP_ASPIRE_DMIC,
 231         CXT_FIXUP_THINKPAD_ACPI,
 232         CXT_FIXUP_OLPC_XO,
 233         CXT_FIXUP_CAP_MIX_AMP,
 234         CXT_FIXUP_TOSHIBA_P105,
 235         CXT_FIXUP_HP_530,
 236         CXT_FIXUP_CAP_MIX_AMP_5047,
 237         CXT_FIXUP_MUTE_LED_EAPD,
 238         CXT_FIXUP_HP_DOCK,
 239         CXT_FIXUP_HP_SPECTRE,
 240         CXT_FIXUP_HP_GATE_MIC,
 241         CXT_FIXUP_MUTE_LED_GPIO,
 242         CXT_FIXUP_HEADSET_MIC,
 243         CXT_FIXUP_HP_MIC_NO_PRESENCE,
 244 };
 245
 246 /* for hda_fixup_thinkpad_acpi() */
 247 #include "thinkpad_helper.c"
 248
 249 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
 250                                   const struct hda_fixup *fix, int action)
 251 {
 252         struct conexant_spec *spec = codec->spec;
 253         spec->gen.inv_dmic_split = 1;
 254 }
 255
 256 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
 257                                    const struct hda_fixup *fix, int action)
 258 {
 259         if (action != HDA_FIXUP_ACT_PRE_PROBE)
 260                 return;
 261
 262         snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
 263                                   (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
 264                                   (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 265                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 266                                   (0 << AC_AMPCAP_MUTE_SHIFT));
 267 }
 268
 269 static void cxt_update_headset_mode(struct hda_codec *codec)
 270 {
 271         /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
 272         int i;
 273         bool mic_mode = false;
 274         struct conexant_spec *spec = codec->spec;
 275         struct auto_pin_cfg *cfg = &spec->gen.autocfg;
 276
 277         hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
 278
 279         for (i = 0; i < cfg->num_inputs; i++)
 280                 if (cfg->inputs[i].pin == mux_pin) {
 281                         mic_mode = !!cfg->inputs[i].is_headphone_mic;
 282                         break;
 283                 }
 284
 285         if (mic_mode) {
 286                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
 287                 spec->gen.hp_jack_present = false;
 288         } else {
 289                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
 290                 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
 291         }
 292
 293         snd_hda_gen_update_outputs(codec);
 294 }
 295
 296 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
 297                                          struct snd_kcontrol *kcontrol,
 298                                          struct snd_ctl_elem_value *ucontrol)
 299 {
 300         cxt_update_headset_mode(codec);
 301 }
 302
 303 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
 304                                     const struct hda_fixup *fix, int action)
 305 {
 306         struct conexant_spec *spec = codec->spec;
 307
 308         switch (action) {
 309         case HDA_FIXUP_ACT_PRE_PROBE:
 310                 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
 311                 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
 312                 break;
 313         case HDA_FIXUP_ACT_PROBE:
 314                 WARN_ON(spec->gen.cap_sync_hook);
 315                 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
 316                 spec->gen.automute_hook = cxt_update_headset_mode;
 317                 break;
 318         case HDA_FIXUP_ACT_INIT:
 319                 cxt_update_headset_mode(codec);
 320                 break;
 321         }
 322 }
 323
 324 static void cxt_fixup_headset_mic(struct hda_codec *codec,
 325                                     const struct hda_fixup *fix, int action)
 326 {
 327         struct conexant_spec *spec = codec->spec;
 328
 329         switch (action) {
 330         case HDA_FIXUP_ACT_PRE_PROBE:
 331                 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
 332                 break;
 333         }
 334 }
 335
 336 /* OPLC XO 1.5 fixup */
 337
 338 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
 339  * through the microphone jack.
 340  * When the user enables this through a mixer switch, both internal and
 341  * external microphones are disabled. Gain is fixed at 0dB. In this mode,
 342  * we also allow the bias to be configured through a separate mixer
 343  * control. */
 344
 345 #define update_mic_pin(codec, nid, val)                                 \
 346         snd_hda_codec_write_cache(codec, nid, 0,                        \
 347                                    AC_VERB_SET_PIN_WIDGET_CONTROL, val)
 348
 349 static const struct hda_input_mux olpc_xo_dc_bias = {
 350         .num_items = 3,
 351         .items = {
 352                 { "Off", PIN_IN },
 353                 { "50%", PIN_VREF50 },
 354                 { "80%", PIN_VREF80 },
 355         },
 356 };
 357
 358 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
 359 {
 360         struct conexant_spec *spec = codec->spec;
 361         int ch, val;
 362
 363         for (ch = 0; ch < 2; ch++) {
 364                 val = AC_AMP_SET_OUTPUT |
 365                         (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
 366                 if (!spec->dc_enable)
 367                         val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
 368                 snd_hda_codec_write(codec, 0x17, 0,
 369                                     AC_VERB_SET_AMP_GAIN_MUTE, val);
 370         }
 371 }
 372
 373 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
 374 {
 375         struct conexant_spec *spec = codec->spec;
 376         int cur_input, val;
 377         struct nid_path *path;
 378
 379         cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
 380
 381         /* Set up mic pins for port-B, C and F dynamically as the recording
 382          * LED is turned on/off by these pin controls
 383          */
 384         if (!spec->dc_enable) {
 385                 /* disable DC bias path and pin for port F */
 386                 update_mic_pin(codec, 0x1e, 0);
 387                 snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
 388
 389                 /* update port B (ext mic) and C (int mic) */
 390                 /* OLPC defers mic widget control until when capture is
 391                  * started because the microphone LED comes on as soon as
 392                  * these settings are put in place. if we did this before
 393                  * recording, it would give the false indication that
 394                  * recording is happening when it is not.
 395                  */
 396                 update_mic_pin(codec, 0x1a, spec->recording ?
 397                                snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
 398                 update_mic_pin(codec, 0x1b, spec->recording ?
 399                                snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
 400                 /* enable normal mic path */
 401                 path = snd_hda_get_path_from_idx(codec, cur_input);
 402                 if (path)
 403                         snd_hda_activate_path(codec, path, true, false);
 404         } else {
 405                 /* disable normal mic path */
 406                 path = snd_hda_get_path_from_idx(codec, cur_input);
 407                 if (path)
 408                         snd_hda_activate_path(codec, path, false, false);
 409
 410                 /* Even though port F is the DC input, the bias is controlled
 411                  * on port B.  We also leave that port as an active input (but
 412                  * unselected) in DC mode just in case that is necessary to
 413                  * make the bias setting take effect.
 414                  */
 415                 if (spec->recording)
 416                         val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
 417                 else
 418                         val = 0;
 419                 update_mic_pin(codec, 0x1a, val);
 420                 update_mic_pin(codec, 0x1b, 0);
 421                 /* enable DC bias path and pin */
 422                 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
 423                 snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
 424         }
 425 }
 426
 427 /* mic_autoswitch hook */
 428 static void olpc_xo_automic(struct hda_codec *codec,
 429                             struct hda_jack_callback *jack)
 430 {
 431         struct conexant_spec *spec = codec->spec;
 432
 433         /* in DC mode, we don't handle automic */
 434         if (!spec->dc_enable)
 435                 snd_hda_gen_mic_autoswitch(codec, jack);
 436         olpc_xo_update_mic_pins(codec);
 437         if (spec->dc_enable)
 438                 olpc_xo_update_mic_boost(codec);
 439 }
 440
 441 /* pcm_capture hook */
 442 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
 443                                  struct hda_codec *codec,
 444                                  struct snd_pcm_substream *substream,
 445                                  int action)
 446 {
 447         struct conexant_spec *spec = codec->spec;
 448
 449         /* toggle spec->recording flag and update mic pins accordingly
 450          * for turning on/off LED
 451          */
 452         switch (action) {
 453         case HDA_GEN_PCM_ACT_PREPARE:
 454                 spec->recording = 1;
 455                 olpc_xo_update_mic_pins(codec);
 456                 break;
 457         case HDA_GEN_PCM_ACT_CLEANUP:
 458                 spec->recording = 0;
 459                 olpc_xo_update_mic_pins(codec);
 460                 break;
 461         }
 462 }
 463
 464 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
 465                                struct snd_ctl_elem_value *ucontrol)
 466 {
 467         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 468         struct conexant_spec *spec = codec->spec;
 469         ucontrol->value.integer.value[0] = spec->dc_enable;
 470         return 0;
 471 }
 472
 473 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
 474                                struct snd_ctl_elem_value *ucontrol)
 475 {
 476         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 477         struct conexant_spec *spec = codec->spec;
 478         int dc_enable = !!ucontrol->value.integer.value[0];
 479
 480         if (dc_enable == spec->dc_enable)
 481                 return 0;
 482
 483         spec->dc_enable = dc_enable;
 484         olpc_xo_update_mic_pins(codec);
 485         olpc_xo_update_mic_boost(codec);
 486         return 1;
 487 }
 488
 489 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
 490                                     struct snd_ctl_elem_value *ucontrol)
 491 {
 492         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 493         struct conexant_spec *spec = codec->spec;
 494         ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
 495         return 0;
 496 }
 497
 498 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
 499                                      struct snd_ctl_elem_info *uinfo)
 500 {
 501         return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
 502 }
 503
 504 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
 505                                     struct snd_ctl_elem_value *ucontrol)
 506 {
 507         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 508         struct conexant_spec *spec = codec->spec;
 509         const struct hda_input_mux *imux = &olpc_xo_dc_bias;
 510         unsigned int idx;
 511
 512         idx = ucontrol->value.enumerated.item[0];
 513         if (idx >= imux->num_items)
 514                 idx = imux->num_items - 1;
 515         if (spec->dc_input_bias == idx)
 516                 return 0;
 517
 518         spec->dc_input_bias = idx;
 519         if (spec->dc_enable)
 520                 olpc_xo_update_mic_pins(codec);
 521         return 1;
 522 }
 523
 524 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
 525         {
 526                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 527                 .name = "DC Mode Enable Switch",
 528                 .info = snd_ctl_boolean_mono_info,
 529                 .get = olpc_xo_dc_mode_get,
 530                 .put = olpc_xo_dc_mode_put,
 531         },
 532         {
 533                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 534                 .name = "DC Input Bias Enum",
 535                 .info = olpc_xo_dc_bias_enum_info,
 536                 .get = olpc_xo_dc_bias_enum_get,
 537                 .put = olpc_xo_dc_bias_enum_put,
 538         },
 539         {}
 540 };
 541
 542 /* overriding mic boost put callback; update mic boost volume only when
 543  * DC mode is disabled
 544  */
 545 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
 546                                  struct snd_ctl_elem_value *ucontrol)
 547 {
 548         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 549         struct conexant_spec *spec = codec->spec;
 550         int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
 551         if (ret > 0 && spec->dc_enable)
 552                 olpc_xo_update_mic_boost(codec);
 553         return ret;
 554 }
 555
 556 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
 557                                     const struct hda_fixup *fix, int action)
 558 {
 559         struct conexant_spec *spec = codec->spec;
 560         struct snd_kcontrol_new *kctl;
 561         int i;
 562
 563         if (action != HDA_FIXUP_ACT_PROBE)
 564                 return;
 565
 566         spec->gen.mic_autoswitch_hook = olpc_xo_automic;
 567         spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
 568         spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
 569
 570         snd_hda_add_new_ctls(codec, olpc_xo_mixers);
 571
 572         /* OLPC's microphone port is DC coupled for use with external sensors,
 573          * therefore we use a 50% mic bias in order to center the input signal
 574          * with the DC input range of the codec.
 575          */
 576         snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
 577
 578         /* override mic boost control */
 579         snd_array_for_each(&spec->gen.kctls, i, kctl) {
 580                 if (!strcmp(kctl->name, "Mic Boost Volume")) {
 581                         kctl->put = olpc_xo_mic_boost_put;
 582                         break;
 583                 }
 584         }
 585 }
 586
 587 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec,
 588                                     const struct hda_fixup *fix, int action)
 589 {
 590         struct conexant_spec *spec = codec->spec;
 591
 592         if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 593                 spec->mute_led_eapd = 0x1b;
 594                 spec->dynamic_eapd = 1;
 595                 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led;
 596         }
 597 }
 598
 599 /*
 600  * Fix max input level on mixer widget to 0dB
 601  * (originally it has 0x2b steps with 0dB offset 0x14)
 602  */
 603 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
 604                                   const struct hda_fixup *fix, int action)
 605 {
 606         snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
 607                                   (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
 608                                   (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 609                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 610                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 611 }
 612
 613 /*
 614  * Fix max input level on mixer widget to 0dB
 615  * (originally it has 0x1e steps with 0 dB offset 0x17)
 616  */
 617 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
 618                                   const struct hda_fixup *fix, int action)
 619 {
 620         snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
 621                                   (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
 622                                   (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 623                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 624                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 625 }
 626
 627 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
 628                                        const struct hda_fixup *fix,
 629                                        int action)
 630 {
 631         /* the mic pin (0x19) doesn't give an unsolicited event;
 632          * probe the mic pin together with the headphone pin (0x16)
 633          */
 634         if (action == HDA_FIXUP_ACT_PROBE)
 635                 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
 636 }
 637
 638 /* update LED status via GPIO */
 639 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask,
 640                                 bool enabled)
 641 {
 642         struct conexant_spec *spec = codec->spec;
 643         unsigned int oldval = spec->gpio_led;
 644
 645         if (spec->mute_led_polarity)
 646                 enabled = !enabled;
 647
 648         if (enabled)
 649                 spec->gpio_led &= ~mask;
 650         else
 651                 spec->gpio_led |= mask;
 652         if (spec->gpio_led != oldval)
 653                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
 654                                     spec->gpio_led);
 655 }
 656
 657 /* turn on/off mute LED via GPIO per vmaster hook */
 658 static void cxt_fixup_gpio_mute_hook(void *private_data, int enabled)
 659 {
 660         struct hda_codec *codec = private_data;
 661         struct conexant_spec *spec = codec->spec;
 662
 663         cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, enabled);
 664 }
 665
 666 /* turn on/off mic-mute LED via GPIO per capture hook */
 667 static void cxt_gpio_micmute_update(struct hda_codec *codec)
 668 {
 669         struct conexant_spec *spec = codec->spec;
 670
 671         cxt_update_gpio_led(codec, spec->gpio_mic_led_mask,
 672                             spec->gen.micmute_led.led_value);
 673 }
 674
 675
 676 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec,
 677                                 const struct hda_fixup *fix, int action)
 678 {
 679         struct conexant_spec *spec = codec->spec;
 680         static const struct hda_verb gpio_init[] = {
 681                 { 0x01, AC_VERB_SET_GPIO_MASK, 0x03 },
 682                 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x03 },
 683                 {}
 684         };
 685         codec_info(codec, "action: %d gpio_led: %d\n", action, spec->gpio_led);
 686
 687         if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 688                 spec->gen.vmaster_mute.hook = cxt_fixup_gpio_mute_hook;
 689                 spec->gpio_led = 0;
 690                 spec->mute_led_polarity = 0;
 691                 spec->gpio_mute_led_mask = 0x01;
 692                 spec->gpio_mic_led_mask = 0x02;
 693                 snd_hda_gen_add_micmute_led(codec, cxt_gpio_micmute_update);
 694         }
 695         snd_hda_add_verbs(codec, gpio_init);
 696         if (spec->gpio_led)
 697                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
 698                                     spec->gpio_led);
 699 }
 700
 701
 702 /* ThinkPad X200 & co with cxt5051 */
 703 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
 704         { 0x16, 0x042140ff }, /* HP (seq# overridden) */
 705         { 0x17, 0x21a11000 }, /* dock-mic */
 706         { 0x19, 0x2121103f }, /* dock-HP */
 707         { 0x1c, 0x21440100 }, /* dock SPDIF out */
 708         {}
 709 };
 710
 711 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
 712 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
 713         { 0x19, 0x042110ff }, /* HP (seq# overridden) */
 714         { 0x1a, 0x21a190f0 }, /* dock-mic */
 715         { 0x1c, 0x212140ff }, /* dock-HP */
 716         {}
 717 };
 718
 719 /* Lemote A1004/A1205 with cxt5066 */
 720 static const struct hda_pintbl cxt_pincfg_lemote[] = {
 721         { 0x1a, 0x90a10020 }, /* Internal mic */
 722         { 0x1b, 0x03a11020 }, /* External mic */
 723         { 0x1d, 0x400101f0 }, /* Not used */
 724         { 0x1e, 0x40a701f0 }, /* Not used */
 725         { 0x20, 0x404501f0 }, /* Not used */
 726         { 0x22, 0x404401f0 }, /* Not used */
 727         { 0x23, 0x40a701f0 }, /* Not used */
 728         {}
 729 };
 730
 731 static const struct hda_fixup cxt_fixups[] = {
 732         [CXT_PINCFG_LENOVO_X200] = {
 733                 .type = HDA_FIXUP_PINS,
 734                 .v.pins = cxt_pincfg_lenovo_x200,
 735         },
 736         [CXT_PINCFG_LENOVO_TP410] = {
 737                 .type = HDA_FIXUP_PINS,
 738                 .v.pins = cxt_pincfg_lenovo_tp410,
 739                 .chained = true,
 740                 .chain_id = CXT_FIXUP_THINKPAD_ACPI,
 741         },
 742         [CXT_PINCFG_LEMOTE_A1004] = {
 743                 .type = HDA_FIXUP_PINS,
 744                 .chained = true,
 745                 .chain_id = CXT_FIXUP_INC_MIC_BOOST,
 746                 .v.pins = cxt_pincfg_lemote,
 747         },
 748         [CXT_PINCFG_LEMOTE_A1205] = {
 749                 .type = HDA_FIXUP_PINS,
 750                 .v.pins = cxt_pincfg_lemote,
 751         },
 752         [CXT_PINCFG_COMPAQ_CQ60] = {
 753                 .type = HDA_FIXUP_PINS,
 754                 .v.pins = (const struct hda_pintbl[]) {
 755                         /* 0x17 was falsely set up as a mic, it should 0x1d */
 756                         { 0x17, 0x400001f0 },
 757                         { 0x1d, 0x97a70120 },
 758                         { }
 759                 }
 760         },
 761         [CXT_FIXUP_STEREO_DMIC] = {
 762                 .type = HDA_FIXUP_FUNC,
 763                 .v.func = cxt_fixup_stereo_dmic,
 764         },
 765         [CXT_FIXUP_INC_MIC_BOOST] = {
 766                 .type = HDA_FIXUP_FUNC,
 767                 .v.func = cxt5066_increase_mic_boost,
 768         },
 769         [CXT_FIXUP_HEADPHONE_MIC_PIN] = {
 770                 .type = HDA_FIXUP_PINS,
 771                 .chained = true,
 772                 .chain_id = CXT_FIXUP_HEADPHONE_MIC,
 773                 .v.pins = (const struct hda_pintbl[]) {
 774                         { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
 775                         { }
 776                 }
 777         },
 778         [CXT_FIXUP_HEADPHONE_MIC] = {
 779                 .type = HDA_FIXUP_FUNC,
 780                 .v.func = cxt_fixup_headphone_mic,
 781         },
 782         [CXT_FIXUP_GPIO1] = {
 783                 .type = HDA_FIXUP_VERBS,
 784                 .v.verbs = (const struct hda_verb[]) {
 785                         { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
 786                         { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
 787                         { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
 788                         { }
 789                 },
 790         },
 791         [CXT_FIXUP_ASPIRE_DMIC] = {
 792                 .type = HDA_FIXUP_FUNC,
 793                 .v.func = cxt_fixup_stereo_dmic,
 794                 .chained = true,
 795                 .chain_id = CXT_FIXUP_GPIO1,
 796         },
 797         [CXT_FIXUP_THINKPAD_ACPI] = {
 798                 .type = HDA_FIXUP_FUNC,
 799                 .v.func = hda_fixup_thinkpad_acpi,
 800         },
 801         [CXT_FIXUP_OLPC_XO] = {
 802                 .type = HDA_FIXUP_FUNC,
 803                 .v.func = cxt_fixup_olpc_xo,
 804         },
 805         [CXT_FIXUP_CAP_MIX_AMP] = {
 806                 .type = HDA_FIXUP_FUNC,
 807                 .v.func = cxt_fixup_cap_mix_amp,
 808         },
 809         [CXT_FIXUP_TOSHIBA_P105] = {
 810                 .type = HDA_FIXUP_PINS,
 811                 .v.pins = (const struct hda_pintbl[]) {
 812                         { 0x10, 0x961701f0 }, /* speaker/hp */
 813                         { 0x12, 0x02a1901e }, /* ext mic */
 814                         { 0x14, 0x95a70110 }, /* int mic */
 815                         {}
 816                 },
 817         },
 818         [CXT_FIXUP_HP_530] = {
 819                 .type = HDA_FIXUP_PINS,
 820                 .v.pins = (const struct hda_pintbl[]) {
 821                         { 0x12, 0x90a60160 }, /* int mic */
 822                         {}
 823                 },
 824                 .chained = true,
 825                 .chain_id = CXT_FIXUP_CAP_MIX_AMP,
 826         },
 827         [CXT_FIXUP_CAP_MIX_AMP_5047] = {
 828                 .type = HDA_FIXUP_FUNC,
 829                 .v.func = cxt_fixup_cap_mix_amp_5047,
 830         },
 831         [CXT_FIXUP_MUTE_LED_EAPD] = {
 832                 .type = HDA_FIXUP_FUNC,
 833                 .v.func = cxt_fixup_mute_led_eapd,
 834         },
 835         [CXT_FIXUP_HP_DOCK] = {
 836                 .type = HDA_FIXUP_PINS,
 837                 .v.pins = (const struct hda_pintbl[]) {
 838                         { 0x16, 0x21011020 }, /* line-out */
 839                         { 0x18, 0x2181103f }, /* line-in */
 840                         { }
 841                 },
 842                 .chained = true,
 843                 .chain_id = CXT_FIXUP_MUTE_LED_GPIO,
 844         },
 845         [CXT_FIXUP_HP_SPECTRE] = {
 846                 .type = HDA_FIXUP_PINS,
 847                 .v.pins = (const struct hda_pintbl[]) {
 848                         /* enable NID 0x1d for the speaker on top */
 849                         { 0x1d, 0x91170111 },
 850                         { }
 851                 }
 852         },
 853         [CXT_FIXUP_HP_GATE_MIC] = {
 854                 .type = HDA_FIXUP_FUNC,
 855                 .v.func = cxt_fixup_hp_gate_mic_jack,
 856         },
 857         [CXT_FIXUP_MUTE_LED_GPIO] = {
 858                 .type = HDA_FIXUP_FUNC,
 859                 .v.func = cxt_fixup_mute_led_gpio,
 860         },
 861         [CXT_FIXUP_HEADSET_MIC] = {
 862                 .type = HDA_FIXUP_FUNC,
 863                 .v.func = cxt_fixup_headset_mic,
 864         },
 865         [CXT_FIXUP_HP_MIC_NO_PRESENCE] = {
 866                 .type = HDA_FIXUP_PINS,
 867                 .v.pins = (const struct hda_pintbl[]) {
 868                         { 0x1a, 0x02a1113c },
 869                         { }
 870                 },
 871                 .chained = true,
 872                 .chain_id = CXT_FIXUP_HEADSET_MIC,
 873         },
 874 };
 875
 876 static const struct snd_pci_quirk cxt5045_fixups[] = {
 877         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
 878         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
 879         /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
 880          * really bad sound over 0dB on NID 0x17.
 881          */
 882         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
 883         SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
 884         SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
 885         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
 886         {}
 887 };
 888
 889 static const struct hda_model_fixup cxt5045_fixup_models[] = {
 890         { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
 891         { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
 892         { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
 893         {}
 894 };
 895
 896 static const struct snd_pci_quirk cxt5047_fixups[] = {
 897         /* HP laptops have really bad sound over 0 dB on NID 0x10.
 898          */
 899         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
 900         {}
 901 };
 902
 903 static const struct hda_model_fixup cxt5047_fixup_models[] = {
 904         { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
 905         {}
 906 };
 907
 908 static const struct snd_pci_quirk cxt5051_fixups[] = {
 909         SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60),
 910         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
 911         {}
 912 };
 913
 914 static const struct hda_model_fixup cxt5051_fixup_models[] = {
 915         { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
 916         {}
 917 };
 918
 919 static const struct snd_pci_quirk cxt5066_fixups[] = {
 920         SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
 921         SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
 922         SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
 923         SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
 924         SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
 925         SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
 926         SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
 927         SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK),
 928         SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
 929         SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
 930         SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
 931         SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
 932         SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
 933         SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO),
 934         SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO),
 935         SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO),
 936         SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 937         SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 938         SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 939         SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
 940         SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
 941         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
 942         SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
 943         SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
 944         SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
 945         SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
 946         SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 947         SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 948         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
 949         SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
 950         SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
 951         SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 952         SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
 953         SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
 954         SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
 955         SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
 956         SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
 957         SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
 958         {}
 959 };
 960
 961 static const struct hda_model_fixup cxt5066_fixup_models[] = {
 962         { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
 963         { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
 964         { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
 965         { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
 966         { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
 967         { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
 968         { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" },
 969         { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
 970         { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" },
 971         { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" },
 972         { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" },
 973         { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" },
 974         {}
 975 };
 976
 977 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
 978  * can be created (bko#42825)
 979  */
 980 static void add_cx5051_fake_mutes(struct hda_codec *codec)
 981 {
 982         struct conexant_spec *spec = codec->spec;
 983         static hda_nid_t out_nids[] = {
 984                 0x10, 0x11, 0
 985         };
 986         hda_nid_t *p;
 987
 988         for (p = out_nids; *p; p++)
 989                 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
 990                                           AC_AMPCAP_MIN_MUTE |
 991                                           query_amp_caps(codec, *p, HDA_OUTPUT));
 992         spec->gen.dac_min_mute = true;
 993 }
 994
 995 static int patch_conexant_auto(struct hda_codec *codec)
 996 {
 997         struct conexant_spec *spec;
 998         int err;
 999
1000         codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name);
1001
1002         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1003         if (!spec)
1004                 return -ENOMEM;
1005         snd_hda_gen_spec_init(&spec->gen);
1006         codec->spec = spec;
1007         codec->patch_ops = cx_auto_patch_ops;
1008
1009         cx_auto_parse_eapd(codec);
1010         spec->gen.own_eapd_ctl = 1;
1011         if (spec->dynamic_eapd)
1012                 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
1013
1014         switch (codec->core.vendor_id) {
1015         case 0x14f15045:
1016                 codec->single_adc_amp = 1;
1017                 spec->gen.mixer_nid = 0x17;
1018                 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1019                 snd_hda_pick_fixup(codec, cxt5045_fixup_models,
1020                                    cxt5045_fixups, cxt_fixups);
1021                 break;
1022         case 0x14f15047:
1023                 codec->pin_amp_workaround = 1;
1024                 spec->gen.mixer_nid = 0x19;
1025                 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1026                 snd_hda_pick_fixup(codec, cxt5047_fixup_models,
1027                                    cxt5047_fixups, cxt_fixups);
1028                 break;
1029         case 0x14f15051:
1030                 add_cx5051_fake_mutes(codec);
1031                 codec->pin_amp_workaround = 1;
1032                 snd_hda_pick_fixup(codec, cxt5051_fixup_models,
1033                                    cxt5051_fixups, cxt_fixups);
1034                 break;
1035         case 0x14f150f2:
1036                 codec->power_save_node = 1;
1037                 /* Fall through */
1038         default:
1039                 codec->pin_amp_workaround = 1;
1040                 snd_hda_pick_fixup(codec, cxt5066_fixup_models,
1041                                    cxt5066_fixups, cxt_fixups);
1042                 break;
1043         }
1044
1045         /* Show mute-led control only on HP laptops
1046          * This is a sort of white-list: on HP laptops, EAPD corresponds
1047          * only to the mute-LED without actualy amp function.  Meanwhile,
1048          * others may use EAPD really as an amp switch, so it might be
1049          * not good to expose it blindly.
1050          */
1051         switch (codec->core.subsystem_id >> 16) {
1052         case 0x103c:
1053                 spec->gen.vmaster_mute_enum = 1;
1054                 break;
1055         }
1056
1057         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1058
1059         err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
1060                                        spec->parse_flags);
1061         if (err < 0)
1062                 goto error;
1063
1064         err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
1065         if (err < 0)
1066                 goto error;
1067
1068         err = cx_auto_parse_beep(codec);
1069         if (err < 0)
1070                 goto error;
1071
1072         /* Some laptops with Conexant chips show stalls in S3 resume,
1073          * which falls into the single-cmd mode.
1074          * Better to make reset, then.
1075          */
1076         if (!codec->bus->core.sync_write) {
1077                 codec_info(codec,
1078                            "Enable sync_write for stable communication\n");
1079                 codec->bus->core.sync_write = 1;
1080                 codec->bus->allow_bus_reset = 1;
1081         }
1082
1083         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1084
1085         return 0;
1086
1087  error:
1088         cx_auto_free(codec);
1089         return err;
1090 }
1091
1092 /*
1093  */
1094
1095 static const struct hda_device_id snd_hda_id_conexant[] = {
1096         HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
1097         HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
1098         HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
1099         HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
1100         HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
1101         HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
1102         HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
1103         HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
1104         HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
1105         HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
1106         HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
1107         HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
1108         HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
1109         HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
1110         HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
1111         HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
1112         HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
1113         HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
1114         HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
1115         HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
1116         HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
1117         HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
1118         HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
1119         HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
1120         HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
1121         HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
1122         HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
1123         HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
1124         HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
1125         {} /* terminator */
1126 };
1127 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
1128
1129 MODULE_LICENSE("GPL");
1130 MODULE_DESCRIPTION("Conexant HD-audio codec");
1131
1132 static struct hda_codec_driver conexant_driver = {
1133         .id = snd_hda_id_conexant,
1134 };
1135
1136 module_hda_codec_driver(conexant_driver);