sound/pci/hda/patch_conexant.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * HD audio interface patch for Conexant HDA audio codec
   4  *
   5  * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
   6  *                    Takashi Iwai <tiwai@suse.de>
   7  *                    Tobin Davis  <tdavis@dsl-only.net>
   8  */
   9
  10 #include <linux/init.h>
  11 #include <linux/delay.h>
  12 #include <linux/slab.h>
  13 #include <linux/module.h>
  14 #include <sound/core.h>
  15 #include <sound/jack.h>
  16
  17 #include <sound/hda_codec.h>
  18 #include "hda_local.h"
  19 #include "hda_auto_parser.h"
  20 #include "hda_beep.h"
  21 #include "hda_jack.h"
  22 #include "hda_generic.h"
  23
  24 struct conexant_spec {
  25         struct hda_gen_spec gen;
  26
  27         /* extra EAPD pins */
  28         unsigned int num_eapds;
  29         hda_nid_t eapds[4];
  30         bool dynamic_eapd;
  31         hda_nid_t mute_led_eapd;
  32
  33         unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
  34
  35         /* OPLC XO specific */
  36         bool recording;
  37         bool dc_enable;
  38         unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
  39         struct nid_path *dc_mode_path;
  40
  41         int mute_led_polarity;
  42         unsigned int gpio_led;
  43         unsigned int gpio_mute_led_mask;
  44         unsigned int gpio_mic_led_mask;
  45
  46 };
  47
  48
  49 #ifdef CONFIG_SND_HDA_INPUT_BEEP
  50 /* additional beep mixers; private_value will be overwritten */
  51 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
  52         HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
  53         HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
  54 };
  55
  56 static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid,
  57                         int idx, int dir)
  58 {
  59         struct snd_kcontrol_new *knew;
  60         unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
  61         int i;
  62
  63         spec->gen.beep_nid = nid;
  64         for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) {
  65                 knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
  66                                             &cxt_beep_mixer[i]);
  67                 if (!knew)
  68                         return -ENOMEM;
  69                 knew->private_value = beep_amp;
  70         }
  71         return 0;
  72 }
  73
  74 static int cx_auto_parse_beep(struct hda_codec *codec)
  75 {
  76         struct conexant_spec *spec = codec->spec;
  77         hda_nid_t nid;
  78
  79         for_each_hda_codec_node(nid, codec)
  80                 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP)
  81                         return set_beep_amp(spec, nid, 0, HDA_OUTPUT);
  82         return 0;
  83 }
  84 #else
  85 #define cx_auto_parse_beep(codec)       0
  86 #endif
  87
  88 /*
  89  * Automatic parser for CX20641 & co
  90  */
  91
  92 /* parse EAPDs */
  93 static void cx_auto_parse_eapd(struct hda_codec *codec)
  94 {
  95         struct conexant_spec *spec = codec->spec;
  96         hda_nid_t nid;
  97
  98         for_each_hda_codec_node(nid, codec) {
  99                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
 100                         continue;
 101                 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
 102                         continue;
 103                 spec->eapds[spec->num_eapds++] = nid;
 104                 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
 105                         break;
 106         }
 107
 108         /* NOTE: below is a wild guess; if we have more than two EAPDs,
 109          * it's a new chip, where EAPDs are supposed to be associated to
 110          * pins, and we can control EAPD per pin.
 111          * OTOH, if only one or two EAPDs are found, it's an old chip,
 112          * thus it might control over all pins.
 113          */
 114         if (spec->num_eapds > 2)
 115                 spec->dynamic_eapd = 1;
 116 }
 117
 118 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
 119                               hda_nid_t *pins, bool on)
 120 {
 121         int i;
 122         for (i = 0; i < num_pins; i++) {
 123                 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
 124                         snd_hda_codec_write(codec, pins[i], 0,
 125                                             AC_VERB_SET_EAPD_BTLENABLE,
 126                                             on ? 0x02 : 0);
 127         }
 128 }
 129
 130 /* turn on/off EAPD according to Master switch */
 131 static void cx_auto_vmaster_hook(void *private_data, int enabled)
 132 {
 133         struct hda_codec *codec = private_data;
 134         struct conexant_spec *spec = codec->spec;
 135
 136         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled);
 137 }
 138
 139 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */
 140 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled)
 141 {
 142         struct hda_codec *codec = private_data;
 143         struct conexant_spec *spec = codec->spec;
 144
 145         snd_hda_codec_write(codec, spec->mute_led_eapd, 0,
 146                             AC_VERB_SET_EAPD_BTLENABLE,
 147                             enabled ? 0x00 : 0x02);
 148 }
 149
 150 static int cx_auto_init(struct hda_codec *codec)
 151 {
 152         struct conexant_spec *spec = codec->spec;
 153         snd_hda_gen_init(codec);
 154         if (!spec->dynamic_eapd)
 155                 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
 156
 157         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
 158
 159         return 0;
 160 }
 161
 162 static void cx_auto_reboot_notify(struct hda_codec *codec)
 163 {
 164         struct conexant_spec *spec = codec->spec;
 165
 166         switch (codec->core.vendor_id) {
 167         case 0x14f12008: /* CX8200 */
 168         case 0x14f150f2: /* CX20722 */
 169         case 0x14f150f4: /* CX20724 */
 170                 break;
 171         default:
 172                 return;
 173         }
 174
 175         /* Turn the problematic codec into D3 to avoid spurious noises
 176            from the internal speaker during (and after) reboot */
 177         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);
 178
 179         snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3);
 180         snd_hda_codec_write(codec, codec->core.afg, 0,
 181                             AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
 182         msleep(10);
 183 }
 184
 185 static void cx_auto_free(struct hda_codec *codec)
 186 {
 187         cx_auto_reboot_notify(codec);
 188         snd_hda_gen_free(codec);
 189 }
 190
 191 static const struct hda_codec_ops cx_auto_patch_ops = {
 192         .build_controls = snd_hda_gen_build_controls,
 193         .build_pcms = snd_hda_gen_build_pcms,
 194         .init = cx_auto_init,
 195         .reboot_notify = cx_auto_reboot_notify,
 196         .free = cx_auto_free,
 197         .unsol_event = snd_hda_jack_unsol_event,
 198 #ifdef CONFIG_PM
 199         .check_power_status = snd_hda_gen_check_power_status,
 200 #endif
 201 };
 202
 203 /*
 204  * pin fix-up
 205  */
 206 enum {
 207         CXT_PINCFG_LENOVO_X200,
 208         CXT_PINCFG_LENOVO_TP410,
 209         CXT_PINCFG_LEMOTE_A1004,
 210         CXT_PINCFG_LEMOTE_A1205,
 211         CXT_PINCFG_COMPAQ_CQ60,
 212         CXT_FIXUP_STEREO_DMIC,
 213         CXT_FIXUP_INC_MIC_BOOST,
 214         CXT_FIXUP_HEADPHONE_MIC_PIN,
 215         CXT_FIXUP_HEADPHONE_MIC,
 216         CXT_FIXUP_GPIO1,
 217         CXT_FIXUP_ASPIRE_DMIC,
 218         CXT_FIXUP_THINKPAD_ACPI,
 219         CXT_FIXUP_OLPC_XO,
 220         CXT_FIXUP_CAP_MIX_AMP,
 221         CXT_FIXUP_TOSHIBA_P105,
 222         CXT_FIXUP_HP_530,
 223         CXT_FIXUP_CAP_MIX_AMP_5047,
 224         CXT_FIXUP_MUTE_LED_EAPD,
 225         CXT_FIXUP_HP_DOCK,
 226         CXT_FIXUP_HP_SPECTRE,
 227         CXT_FIXUP_HP_GATE_MIC,
 228         CXT_FIXUP_MUTE_LED_GPIO,
 229         CXT_FIXUP_HEADSET_MIC,
 230         CXT_FIXUP_HP_MIC_NO_PRESENCE,
 231 };
 232
 233 /* for hda_fixup_thinkpad_acpi() */
 234 #include "thinkpad_helper.c"
 235
 236 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
 237                                   const struct hda_fixup *fix, int action)
 238 {
 239         struct conexant_spec *spec = codec->spec;
 240         spec->gen.inv_dmic_split = 1;
 241 }
 242
 243 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
 244                                    const struct hda_fixup *fix, int action)
 245 {
 246         if (action != HDA_FIXUP_ACT_PRE_PROBE)
 247                 return;
 248
 249         snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
 250                                   (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
 251                                   (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 252                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 253                                   (0 << AC_AMPCAP_MUTE_SHIFT));
 254 }
 255
 256 static void cxt_update_headset_mode(struct hda_codec *codec)
 257 {
 258         /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
 259         int i;
 260         bool mic_mode = false;
 261         struct conexant_spec *spec = codec->spec;
 262         struct auto_pin_cfg *cfg = &spec->gen.autocfg;
 263
 264         hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
 265
 266         for (i = 0; i < cfg->num_inputs; i++)
 267                 if (cfg->inputs[i].pin == mux_pin) {
 268                         mic_mode = !!cfg->inputs[i].is_headphone_mic;
 269                         break;
 270                 }
 271
 272         if (mic_mode) {
 273                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
 274                 spec->gen.hp_jack_present = false;
 275         } else {
 276                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
 277                 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
 278         }
 279
 280         snd_hda_gen_update_outputs(codec);
 281 }
 282
 283 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
 284                                          struct snd_kcontrol *kcontrol,
 285                                          struct snd_ctl_elem_value *ucontrol)
 286 {
 287         cxt_update_headset_mode(codec);
 288 }
 289
 290 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
 291                                     const struct hda_fixup *fix, int action)
 292 {
 293         struct conexant_spec *spec = codec->spec;
 294
 295         switch (action) {
 296         case HDA_FIXUP_ACT_PRE_PROBE:
 297                 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
 298                 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
 299                 break;
 300         case HDA_FIXUP_ACT_PROBE:
 301                 WARN_ON(spec->gen.cap_sync_hook);
 302                 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
 303                 spec->gen.automute_hook = cxt_update_headset_mode;
 304                 break;
 305         case HDA_FIXUP_ACT_INIT:
 306                 cxt_update_headset_mode(codec);
 307                 break;
 308         }
 309 }
 310
 311 static void cxt_fixup_headset_mic(struct hda_codec *codec,
 312                                     const struct hda_fixup *fix, int action)
 313 {
 314         struct conexant_spec *spec = codec->spec;
 315
 316         switch (action) {
 317         case HDA_FIXUP_ACT_PRE_PROBE:
 318                 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
 319                 break;
 320         }
 321 }
 322
 323 /* OPLC XO 1.5 fixup */
 324
 325 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
 326  * through the microphone jack.
 327  * When the user enables this through a mixer switch, both internal and
 328  * external microphones are disabled. Gain is fixed at 0dB. In this mode,
 329  * we also allow the bias to be configured through a separate mixer
 330  * control. */
 331
 332 #define update_mic_pin(codec, nid, val)                                 \
 333         snd_hda_codec_write_cache(codec, nid, 0,                        \
 334                                    AC_VERB_SET_PIN_WIDGET_CONTROL, val)
 335
 336 static const struct hda_input_mux olpc_xo_dc_bias = {
 337         .num_items = 3,
 338         .items = {
 339                 { "Off", PIN_IN },
 340                 { "50%", PIN_VREF50 },
 341                 { "80%", PIN_VREF80 },
 342         },
 343 };
 344
 345 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
 346 {
 347         struct conexant_spec *spec = codec->spec;
 348         int ch, val;
 349
 350         for (ch = 0; ch < 2; ch++) {
 351                 val = AC_AMP_SET_OUTPUT |
 352                         (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
 353                 if (!spec->dc_enable)
 354                         val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
 355                 snd_hda_codec_write(codec, 0x17, 0,
 356                                     AC_VERB_SET_AMP_GAIN_MUTE, val);
 357         }
 358 }
 359
 360 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
 361 {
 362         struct conexant_spec *spec = codec->spec;
 363         int cur_input, val;
 364         struct nid_path *path;
 365
 366         cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
 367
 368         /* Set up mic pins for port-B, C and F dynamically as the recording
 369          * LED is turned on/off by these pin controls
 370          */
 371         if (!spec->dc_enable) {
 372                 /* disable DC bias path and pin for port F */
 373                 update_mic_pin(codec, 0x1e, 0);
 374                 snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
 375
 376                 /* update port B (ext mic) and C (int mic) */
 377                 /* OLPC defers mic widget control until when capture is
 378                  * started because the microphone LED comes on as soon as
 379                  * these settings are put in place. if we did this before
 380                  * recording, it would give the false indication that
 381                  * recording is happening when it is not.
 382                  */
 383                 update_mic_pin(codec, 0x1a, spec->recording ?
 384                                snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
 385                 update_mic_pin(codec, 0x1b, spec->recording ?
 386                                snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
 387                 /* enable normal mic path */
 388                 path = snd_hda_get_path_from_idx(codec, cur_input);
 389                 if (path)
 390                         snd_hda_activate_path(codec, path, true, false);
 391         } else {
 392                 /* disable normal mic path */
 393                 path = snd_hda_get_path_from_idx(codec, cur_input);
 394                 if (path)
 395                         snd_hda_activate_path(codec, path, false, false);
 396
 397                 /* Even though port F is the DC input, the bias is controlled
 398                  * on port B.  We also leave that port as an active input (but
 399                  * unselected) in DC mode just in case that is necessary to
 400                  * make the bias setting take effect.
 401                  */
 402                 if (spec->recording)
 403                         val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
 404                 else
 405                         val = 0;
 406                 update_mic_pin(codec, 0x1a, val);
 407                 update_mic_pin(codec, 0x1b, 0);
 408                 /* enable DC bias path and pin */
 409                 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
 410                 snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
 411         }
 412 }
 413
 414 /* mic_autoswitch hook */
 415 static void olpc_xo_automic(struct hda_codec *codec,
 416                             struct hda_jack_callback *jack)
 417 {
 418         struct conexant_spec *spec = codec->spec;
 419
 420         /* in DC mode, we don't handle automic */
 421         if (!spec->dc_enable)
 422                 snd_hda_gen_mic_autoswitch(codec, jack);
 423         olpc_xo_update_mic_pins(codec);
 424         if (spec->dc_enable)
 425                 olpc_xo_update_mic_boost(codec);
 426 }
 427
 428 /* pcm_capture hook */
 429 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
 430                                  struct hda_codec *codec,
 431                                  struct snd_pcm_substream *substream,
 432                                  int action)
 433 {
 434         struct conexant_spec *spec = codec->spec;
 435
 436         /* toggle spec->recording flag and update mic pins accordingly
 437          * for turning on/off LED
 438          */
 439         switch (action) {
 440         case HDA_GEN_PCM_ACT_PREPARE:
 441                 spec->recording = 1;
 442                 olpc_xo_update_mic_pins(codec);
 443                 break;
 444         case HDA_GEN_PCM_ACT_CLEANUP:
 445                 spec->recording = 0;
 446                 olpc_xo_update_mic_pins(codec);
 447                 break;
 448         }
 449 }
 450
 451 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
 452                                struct snd_ctl_elem_value *ucontrol)
 453 {
 454         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 455         struct conexant_spec *spec = codec->spec;
 456         ucontrol->value.integer.value[0] = spec->dc_enable;
 457         return 0;
 458 }
 459
 460 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
 461                                struct snd_ctl_elem_value *ucontrol)
 462 {
 463         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 464         struct conexant_spec *spec = codec->spec;
 465         int dc_enable = !!ucontrol->value.integer.value[0];
 466
 467         if (dc_enable == spec->dc_enable)
 468                 return 0;
 469
 470         spec->dc_enable = dc_enable;
 471         olpc_xo_update_mic_pins(codec);
 472         olpc_xo_update_mic_boost(codec);
 473         return 1;
 474 }
 475
 476 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
 477                                     struct snd_ctl_elem_value *ucontrol)
 478 {
 479         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 480         struct conexant_spec *spec = codec->spec;
 481         ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
 482         return 0;
 483 }
 484
 485 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
 486                                      struct snd_ctl_elem_info *uinfo)
 487 {
 488         return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
 489 }
 490
 491 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
 492                                     struct snd_ctl_elem_value *ucontrol)
 493 {
 494         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 495         struct conexant_spec *spec = codec->spec;
 496         const struct hda_input_mux *imux = &olpc_xo_dc_bias;
 497         unsigned int idx;
 498
 499         idx = ucontrol->value.enumerated.item[0];
 500         if (idx >= imux->num_items)
 501                 idx = imux->num_items - 1;
 502         if (spec->dc_input_bias == idx)
 503                 return 0;
 504
 505         spec->dc_input_bias = idx;
 506         if (spec->dc_enable)
 507                 olpc_xo_update_mic_pins(codec);
 508         return 1;
 509 }
 510
 511 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
 512         {
 513                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 514                 .name = "DC Mode Enable Switch",
 515                 .info = snd_ctl_boolean_mono_info,
 516                 .get = olpc_xo_dc_mode_get,
 517                 .put = olpc_xo_dc_mode_put,
 518         },
 519         {
 520                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 521                 .name = "DC Input Bias Enum",
 522                 .info = olpc_xo_dc_bias_enum_info,
 523                 .get = olpc_xo_dc_bias_enum_get,
 524                 .put = olpc_xo_dc_bias_enum_put,
 525         },
 526         {}
 527 };
 528
 529 /* overriding mic boost put callback; update mic boost volume only when
 530  * DC mode is disabled
 531  */
 532 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
 533                                  struct snd_ctl_elem_value *ucontrol)
 534 {
 535         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 536         struct conexant_spec *spec = codec->spec;
 537         int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
 538         if (ret > 0 && spec->dc_enable)
 539                 olpc_xo_update_mic_boost(codec);
 540         return ret;
 541 }
 542
 543 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
 544                                     const struct hda_fixup *fix, int action)
 545 {
 546         struct conexant_spec *spec = codec->spec;
 547         struct snd_kcontrol_new *kctl;
 548         int i;
 549
 550         if (action != HDA_FIXUP_ACT_PROBE)
 551                 return;
 552
 553         spec->gen.mic_autoswitch_hook = olpc_xo_automic;
 554         spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
 555         spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
 556
 557         snd_hda_add_new_ctls(codec, olpc_xo_mixers);
 558
 559         /* OLPC's microphone port is DC coupled for use with external sensors,
 560          * therefore we use a 50% mic bias in order to center the input signal
 561          * with the DC input range of the codec.
 562          */
 563         snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
 564
 565         /* override mic boost control */
 566         snd_array_for_each(&spec->gen.kctls, i, kctl) {
 567                 if (!strcmp(kctl->name, "Mic Boost Volume")) {
 568                         kctl->put = olpc_xo_mic_boost_put;
 569                         break;
 570                 }
 571         }
 572 }
 573
 574 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec,
 575                                     const struct hda_fixup *fix, int action)
 576 {
 577         struct conexant_spec *spec = codec->spec;
 578
 579         if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 580                 spec->mute_led_eapd = 0x1b;
 581                 spec->dynamic_eapd = 1;
 582                 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led;
 583         }
 584 }
 585
 586 /*
 587  * Fix max input level on mixer widget to 0dB
 588  * (originally it has 0x2b steps with 0dB offset 0x14)
 589  */
 590 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
 591                                   const struct hda_fixup *fix, int action)
 592 {
 593         snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
 594                                   (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
 595                                   (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 596                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 597                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 598 }
 599
 600 /*
 601  * Fix max input level on mixer widget to 0dB
 602  * (originally it has 0x1e steps with 0 dB offset 0x17)
 603  */
 604 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
 605                                   const struct hda_fixup *fix, int action)
 606 {
 607         snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
 608                                   (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
 609                                   (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 610                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 611                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 612 }
 613
 614 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
 615                                        const struct hda_fixup *fix,
 616                                        int action)
 617 {
 618         /* the mic pin (0x19) doesn't give an unsolicited event;
 619          * probe the mic pin together with the headphone pin (0x16)
 620          */
 621         if (action == HDA_FIXUP_ACT_PROBE)
 622                 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
 623 }
 624
 625 /* update LED status via GPIO */
 626 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask,
 627                                 bool enabled)
 628 {
 629         struct conexant_spec *spec = codec->spec;
 630         unsigned int oldval = spec->gpio_led;
 631
 632         if (spec->mute_led_polarity)
 633                 enabled = !enabled;
 634
 635         if (enabled)
 636                 spec->gpio_led &= ~mask;
 637         else
 638                 spec->gpio_led |= mask;
 639         if (spec->gpio_led != oldval)
 640                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
 641                                     spec->gpio_led);
 642 }
 643
 644 /* turn on/off mute LED via GPIO per vmaster hook */
 645 static void cxt_fixup_gpio_mute_hook(void *private_data, int enabled)
 646 {
 647         struct hda_codec *codec = private_data;
 648         struct conexant_spec *spec = codec->spec;
 649
 650         cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, enabled);
 651 }
 652
 653 /* turn on/off mic-mute LED via GPIO per capture hook */
 654 static void cxt_gpio_micmute_update(struct hda_codec *codec)
 655 {
 656         struct conexant_spec *spec = codec->spec;
 657
 658         cxt_update_gpio_led(codec, spec->gpio_mic_led_mask,
 659                             spec->gen.micmute_led.led_value);
 660 }
 661
 662
 663 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec,
 664                                 const struct hda_fixup *fix, int action)
 665 {
 666         struct conexant_spec *spec = codec->spec;
 667         static const struct hda_verb gpio_init[] = {
 668                 { 0x01, AC_VERB_SET_GPIO_MASK, 0x03 },
 669                 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x03 },
 670                 {}
 671         };
 672         codec_info(codec, "action: %d gpio_led: %d\n", action, spec->gpio_led);
 673
 674         if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 675                 spec->gen.vmaster_mute.hook = cxt_fixup_gpio_mute_hook;
 676                 spec->gpio_led = 0;
 677                 spec->mute_led_polarity = 0;
 678                 spec->gpio_mute_led_mask = 0x01;
 679                 spec->gpio_mic_led_mask = 0x02;
 680                 snd_hda_gen_add_micmute_led(codec, cxt_gpio_micmute_update);
 681         }
 682         snd_hda_add_verbs(codec, gpio_init);
 683         if (spec->gpio_led)
 684                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
 685                                     spec->gpio_led);
 686 }
 687
 688
 689 /* ThinkPad X200 & co with cxt5051 */
 690 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
 691         { 0x16, 0x042140ff }, /* HP (seq# overridden) */
 692         { 0x17, 0x21a11000 }, /* dock-mic */
 693         { 0x19, 0x2121103f }, /* dock-HP */
 694         { 0x1c, 0x21440100 }, /* dock SPDIF out */
 695         {}
 696 };
 697
 698 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
 699 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
 700         { 0x19, 0x042110ff }, /* HP (seq# overridden) */
 701         { 0x1a, 0x21a190f0 }, /* dock-mic */
 702         { 0x1c, 0x212140ff }, /* dock-HP */
 703         {}
 704 };
 705
 706 /* Lemote A1004/A1205 with cxt5066 */
 707 static const struct hda_pintbl cxt_pincfg_lemote[] = {
 708         { 0x1a, 0x90a10020 }, /* Internal mic */
 709         { 0x1b, 0x03a11020 }, /* External mic */
 710         { 0x1d, 0x400101f0 }, /* Not used */
 711         { 0x1e, 0x40a701f0 }, /* Not used */
 712         { 0x20, 0x404501f0 }, /* Not used */
 713         { 0x22, 0x404401f0 }, /* Not used */
 714         { 0x23, 0x40a701f0 }, /* Not used */
 715         {}
 716 };
 717
 718 static const struct hda_fixup cxt_fixups[] = {
 719         [CXT_PINCFG_LENOVO_X200] = {
 720                 .type = HDA_FIXUP_PINS,
 721                 .v.pins = cxt_pincfg_lenovo_x200,
 722         },
 723         [CXT_PINCFG_LENOVO_TP410] = {
 724                 .type = HDA_FIXUP_PINS,
 725                 .v.pins = cxt_pincfg_lenovo_tp410,
 726                 .chained = true,
 727                 .chain_id = CXT_FIXUP_THINKPAD_ACPI,
 728         },
 729         [CXT_PINCFG_LEMOTE_A1004] = {
 730                 .type = HDA_FIXUP_PINS,
 731                 .chained = true,
 732                 .chain_id = CXT_FIXUP_INC_MIC_BOOST,
 733                 .v.pins = cxt_pincfg_lemote,
 734         },
 735         [CXT_PINCFG_LEMOTE_A1205] = {
 736                 .type = HDA_FIXUP_PINS,
 737                 .v.pins = cxt_pincfg_lemote,
 738         },
 739         [CXT_PINCFG_COMPAQ_CQ60] = {
 740                 .type = HDA_FIXUP_PINS,
 741                 .v.pins = (const struct hda_pintbl[]) {
 742                         /* 0x17 was falsely set up as a mic, it should 0x1d */
 743                         { 0x17, 0x400001f0 },
 744                         { 0x1d, 0x97a70120 },
 745                         { }
 746                 }
 747         },
 748         [CXT_FIXUP_STEREO_DMIC] = {
 749                 .type = HDA_FIXUP_FUNC,
 750                 .v.func = cxt_fixup_stereo_dmic,
 751         },
 752         [CXT_FIXUP_INC_MIC_BOOST] = {
 753                 .type = HDA_FIXUP_FUNC,
 754                 .v.func = cxt5066_increase_mic_boost,
 755         },
 756         [CXT_FIXUP_HEADPHONE_MIC_PIN] = {
 757                 .type = HDA_FIXUP_PINS,
 758                 .chained = true,
 759                 .chain_id = CXT_FIXUP_HEADPHONE_MIC,
 760                 .v.pins = (const struct hda_pintbl[]) {
 761                         { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
 762                         { }
 763                 }
 764         },
 765         [CXT_FIXUP_HEADPHONE_MIC] = {
 766                 .type = HDA_FIXUP_FUNC,
 767                 .v.func = cxt_fixup_headphone_mic,
 768         },
 769         [CXT_FIXUP_GPIO1] = {
 770                 .type = HDA_FIXUP_VERBS,
 771                 .v.verbs = (const struct hda_verb[]) {
 772                         { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
 773                         { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
 774                         { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
 775                         { }
 776                 },
 777         },
 778         [CXT_FIXUP_ASPIRE_DMIC] = {
 779                 .type = HDA_FIXUP_FUNC,
 780                 .v.func = cxt_fixup_stereo_dmic,
 781                 .chained = true,
 782                 .chain_id = CXT_FIXUP_GPIO1,
 783         },
 784         [CXT_FIXUP_THINKPAD_ACPI] = {
 785                 .type = HDA_FIXUP_FUNC,
 786                 .v.func = hda_fixup_thinkpad_acpi,
 787         },
 788         [CXT_FIXUP_OLPC_XO] = {
 789                 .type = HDA_FIXUP_FUNC,
 790                 .v.func = cxt_fixup_olpc_xo,
 791         },
 792         [CXT_FIXUP_CAP_MIX_AMP] = {
 793                 .type = HDA_FIXUP_FUNC,
 794                 .v.func = cxt_fixup_cap_mix_amp,
 795         },
 796         [CXT_FIXUP_TOSHIBA_P105] = {
 797                 .type = HDA_FIXUP_PINS,
 798                 .v.pins = (const struct hda_pintbl[]) {
 799                         { 0x10, 0x961701f0 }, /* speaker/hp */
 800                         { 0x12, 0x02a1901e }, /* ext mic */
 801                         { 0x14, 0x95a70110 }, /* int mic */
 802                         {}
 803                 },
 804         },
 805         [CXT_FIXUP_HP_530] = {
 806                 .type = HDA_FIXUP_PINS,
 807                 .v.pins = (const struct hda_pintbl[]) {
 808                         { 0x12, 0x90a60160 }, /* int mic */
 809                         {}
 810                 },
 811                 .chained = true,
 812                 .chain_id = CXT_FIXUP_CAP_MIX_AMP,
 813         },
 814         [CXT_FIXUP_CAP_MIX_AMP_5047] = {
 815                 .type = HDA_FIXUP_FUNC,
 816                 .v.func = cxt_fixup_cap_mix_amp_5047,
 817         },
 818         [CXT_FIXUP_MUTE_LED_EAPD] = {
 819                 .type = HDA_FIXUP_FUNC,
 820                 .v.func = cxt_fixup_mute_led_eapd,
 821         },
 822         [CXT_FIXUP_HP_DOCK] = {
 823                 .type = HDA_FIXUP_PINS,
 824                 .v.pins = (const struct hda_pintbl[]) {
 825                         { 0x16, 0x21011020 }, /* line-out */
 826                         { 0x18, 0x2181103f }, /* line-in */
 827                         { }
 828                 },
 829                 .chained = true,
 830                 .chain_id = CXT_FIXUP_MUTE_LED_GPIO,
 831         },
 832         [CXT_FIXUP_HP_SPECTRE] = {
 833                 .type = HDA_FIXUP_PINS,
 834                 .v.pins = (const struct hda_pintbl[]) {
 835                         /* enable NID 0x1d for the speaker on top */
 836                         { 0x1d, 0x91170111 },
 837                         { }
 838                 }
 839         },
 840         [CXT_FIXUP_HP_GATE_MIC] = {
 841                 .type = HDA_FIXUP_FUNC,
 842                 .v.func = cxt_fixup_hp_gate_mic_jack,
 843         },
 844         [CXT_FIXUP_MUTE_LED_GPIO] = {
 845                 .type = HDA_FIXUP_FUNC,
 846                 .v.func = cxt_fixup_mute_led_gpio,
 847         },
 848         [CXT_FIXUP_HEADSET_MIC] = {
 849                 .type = HDA_FIXUP_FUNC,
 850                 .v.func = cxt_fixup_headset_mic,
 851         },
 852         [CXT_FIXUP_HP_MIC_NO_PRESENCE] = {
 853                 .type = HDA_FIXUP_PINS,
 854                 .v.pins = (const struct hda_pintbl[]) {
 855                         { 0x1a, 0x02a1113c },
 856                         { }
 857                 },
 858                 .chained = true,
 859                 .chain_id = CXT_FIXUP_HEADSET_MIC,
 860         },
 861 };
 862
 863 static const struct snd_pci_quirk cxt5045_fixups[] = {
 864         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
 865         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
 866         /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
 867          * really bad sound over 0dB on NID 0x17.
 868          */
 869         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
 870         SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
 871         SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
 872         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
 873         {}
 874 };
 875
 876 static const struct hda_model_fixup cxt5045_fixup_models[] = {
 877         { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
 878         { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
 879         { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
 880         {}
 881 };
 882
 883 static const struct snd_pci_quirk cxt5047_fixups[] = {
 884         /* HP laptops have really bad sound over 0 dB on NID 0x10.
 885          */
 886         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
 887         {}
 888 };
 889
 890 static const struct hda_model_fixup cxt5047_fixup_models[] = {
 891         { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
 892         {}
 893 };
 894
 895 static const struct snd_pci_quirk cxt5051_fixups[] = {
 896         SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60),
 897         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
 898         {}
 899 };
 900
 901 static const struct hda_model_fixup cxt5051_fixup_models[] = {
 902         { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
 903         {}
 904 };
 905
 906 static const struct snd_pci_quirk cxt5066_fixups[] = {
 907         SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
 908         SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
 909         SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
 910         SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
 911         SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
 912         SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
 913         SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
 914         SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK),
 915         SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
 916         SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
 917         SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
 918         SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
 919         SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
 920         SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO),
 921         SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO),
 922         SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO),
 923         SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 924         SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 925         SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 926         SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 927         SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 928         SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 929         SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
 930         SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
 931         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
 932         SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
 933         SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
 934         SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
 935         SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
 936         SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 937         SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 938         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
 939         SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
 940         SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
 941         SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 942         SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
 943         SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
 944         SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
 945         SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
 946         SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
 947         SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
 948         {}
 949 };
 950
 951 static const struct hda_model_fixup cxt5066_fixup_models[] = {
 952         { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
 953         { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
 954         { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
 955         { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
 956         { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
 957         { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
 958         { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" },
 959         { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
 960         { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" },
 961         { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" },
 962         { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" },
 963         { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" },
 964         {}
 965 };
 966
 967 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
 968  * can be created (bko#42825)
 969  */
 970 static void add_cx5051_fake_mutes(struct hda_codec *codec)
 971 {
 972         struct conexant_spec *spec = codec->spec;
 973         static hda_nid_t out_nids[] = {
 974                 0x10, 0x11, 0
 975         };
 976         hda_nid_t *p;
 977
 978         for (p = out_nids; *p; p++)
 979                 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
 980                                           AC_AMPCAP_MIN_MUTE |
 981                                           query_amp_caps(codec, *p, HDA_OUTPUT));
 982         spec->gen.dac_min_mute = true;
 983 }
 984
 985 static int patch_conexant_auto(struct hda_codec *codec)
 986 {
 987         struct conexant_spec *spec;
 988         int err;
 989
 990         codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name);
 991
 992         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 993         if (!spec)
 994                 return -ENOMEM;
 995         snd_hda_gen_spec_init(&spec->gen);
 996         codec->spec = spec;
 997         codec->patch_ops = cx_auto_patch_ops;
 998
 999         cx_auto_parse_eapd(codec);
1000         spec->gen.own_eapd_ctl = 1;
1001         if (spec->dynamic_eapd)
1002                 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
1003
1004         switch (codec->core.vendor_id) {
1005         case 0x14f15045:
1006                 codec->single_adc_amp = 1;
1007                 spec->gen.mixer_nid = 0x17;
1008                 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1009                 snd_hda_pick_fixup(codec, cxt5045_fixup_models,
1010                                    cxt5045_fixups, cxt_fixups);
1011                 break;
1012         case 0x14f15047:
1013                 codec->pin_amp_workaround = 1;
1014                 spec->gen.mixer_nid = 0x19;
1015                 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1016                 snd_hda_pick_fixup(codec, cxt5047_fixup_models,
1017                                    cxt5047_fixups, cxt_fixups);
1018                 break;
1019         case 0x14f15051:
1020                 add_cx5051_fake_mutes(codec);
1021                 codec->pin_amp_workaround = 1;
1022                 snd_hda_pick_fixup(codec, cxt5051_fixup_models,
1023                                    cxt5051_fixups, cxt_fixups);
1024                 break;
1025         case 0x14f150f2:
1026                 codec->power_save_node = 1;
1027                 /* Fall through */
1028         default:
1029                 codec->pin_amp_workaround = 1;
1030                 snd_hda_pick_fixup(codec, cxt5066_fixup_models,
1031                                    cxt5066_fixups, cxt_fixups);
1032                 break;
1033         }
1034
1035         /* Show mute-led control only on HP laptops
1036          * This is a sort of white-list: on HP laptops, EAPD corresponds
1037          * only to the mute-LED without actualy amp function.  Meanwhile,
1038          * others may use EAPD really as an amp switch, so it might be
1039          * not good to expose it blindly.
1040          */
1041         switch (codec->core.subsystem_id >> 16) {
1042         case 0x103c:
1043                 spec->gen.vmaster_mute_enum = 1;
1044                 break;
1045         }
1046
1047         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1048
1049         err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
1050                                        spec->parse_flags);
1051         if (err < 0)
1052                 goto error;
1053
1054         err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
1055         if (err < 0)
1056                 goto error;
1057
1058         err = cx_auto_parse_beep(codec);
1059         if (err < 0)
1060                 goto error;
1061
1062         /* Some laptops with Conexant chips show stalls in S3 resume,
1063          * which falls into the single-cmd mode.
1064          * Better to make reset, then.
1065          */
1066         if (!codec->bus->core.sync_write) {
1067                 codec_info(codec,
1068                            "Enable sync_write for stable communication\n");
1069                 codec->bus->core.sync_write = 1;
1070                 codec->bus->allow_bus_reset = 1;
1071         }
1072
1073         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1074
1075         return 0;
1076
1077  error:
1078         cx_auto_free(codec);
1079         return err;
1080 }
1081
1082 /*
1083  */
1084
1085 static const struct hda_device_id snd_hda_id_conexant[] = {
1086         HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
1087         HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
1088         HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
1089         HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
1090         HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
1091         HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
1092         HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
1093         HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
1094         HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
1095         HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
1096         HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
1097         HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
1098         HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
1099         HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
1100         HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
1101         HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
1102         HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
1103         HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
1104         HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
1105         HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
1106         HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
1107         HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
1108         HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
1109         HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
1110         HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
1111         HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
1112         HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
1113         HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
1114         HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
1115         {} /* terminator */
1116 };
1117 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
1118
1119 MODULE_LICENSE("GPL");
1120 MODULE_DESCRIPTION("Conexant HD-audio codec");
1121
1122 static struct hda_codec_driver conexant_driver = {
1123         .id = snd_hda_id_conexant,
1124 };
1125
1126 module_hda_codec_driver(conexant_driver);