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                               const 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 int cx_auto_vmaster_mute_led(struct led_classdev *led_cdev,
 141                                     enum led_brightness brightness)
 142 {
 143         struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
 144         struct conexant_spec *spec = codec->spec;
 145
 146         snd_hda_codec_write(codec, spec->mute_led_eapd, 0,
 147                             AC_VERB_SET_EAPD_BTLENABLE,
 148                             brightness ? 0x02 : 0x00);
 149         return 0;
 150 }
 151
 152 static void cxt_init_gpio_led(struct hda_codec *codec)
 153 {
 154         struct conexant_spec *spec = codec->spec;
 155         unsigned int mask = spec->gpio_mute_led_mask | spec->gpio_mic_led_mask;
 156
 157         if (mask) {
 158                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
 159                                     mask);
 160                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
 161                                     mask);
 162                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
 163                                     spec->gpio_led);
 164         }
 165 }
 166
 167 static int cx_auto_init(struct hda_codec *codec)
 168 {
 169         struct conexant_spec *spec = codec->spec;
 170         snd_hda_gen_init(codec);
 171         if (!spec->dynamic_eapd)
 172                 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
 173
 174         cxt_init_gpio_led(codec);
 175         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
 176
 177         return 0;
 178 }
 179
 180 static void cx_auto_reboot_notify(struct hda_codec *codec)
 181 {
 182         struct conexant_spec *spec = codec->spec;
 183
 184         /* Turn the problematic codec into D3 to avoid spurious noises
 185            from the internal speaker during (and after) reboot */
 186         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);
 187         snd_hda_gen_reboot_notify(codec);
 188 }
 189
 190 static void cx_auto_free(struct hda_codec *codec)
 191 {
 192         cx_auto_reboot_notify(codec);
 193         snd_hda_gen_free(codec);
 194 }
 195
 196 static const struct hda_codec_ops cx_auto_patch_ops = {
 197         .build_controls = snd_hda_gen_build_controls,
 198         .build_pcms = snd_hda_gen_build_pcms,
 199         .init = cx_auto_init,
 200         .reboot_notify = cx_auto_reboot_notify,
 201         .free = cx_auto_free,
 202         .unsol_event = snd_hda_jack_unsol_event,
 203 #ifdef CONFIG_PM
 204         .check_power_status = snd_hda_gen_check_power_status,
 205 #endif
 206 };
 207
 208 /*
 209  * pin fix-up
 210  */
 211 enum {
 212         CXT_PINCFG_LENOVO_X200,
 213         CXT_PINCFG_LENOVO_TP410,
 214         CXT_PINCFG_LEMOTE_A1004,
 215         CXT_PINCFG_LEMOTE_A1205,
 216         CXT_PINCFG_COMPAQ_CQ60,
 217         CXT_FIXUP_STEREO_DMIC,
 218         CXT_FIXUP_INC_MIC_BOOST,
 219         CXT_FIXUP_HEADPHONE_MIC_PIN,
 220         CXT_FIXUP_HEADPHONE_MIC,
 221         CXT_FIXUP_GPIO1,
 222         CXT_FIXUP_ASPIRE_DMIC,
 223         CXT_FIXUP_THINKPAD_ACPI,
 224         CXT_FIXUP_OLPC_XO,
 225         CXT_FIXUP_CAP_MIX_AMP,
 226         CXT_FIXUP_TOSHIBA_P105,
 227         CXT_FIXUP_HP_530,
 228         CXT_FIXUP_CAP_MIX_AMP_5047,
 229         CXT_FIXUP_MUTE_LED_EAPD,
 230         CXT_FIXUP_HP_DOCK,
 231         CXT_FIXUP_HP_SPECTRE,
 232         CXT_FIXUP_HP_GATE_MIC,
 233         CXT_FIXUP_MUTE_LED_GPIO,
 234         CXT_FIXUP_HP_ZBOOK_MUTE_LED,
 235         CXT_FIXUP_HEADSET_MIC,
 236         CXT_FIXUP_HP_MIC_NO_PRESENCE,
 237 };
 238
 239 /* for hda_fixup_thinkpad_acpi() */
 240 #include "thinkpad_helper.c"
 241
 242 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
 243                                   const struct hda_fixup *fix, int action)
 244 {
 245         struct conexant_spec *spec = codec->spec;
 246         spec->gen.inv_dmic_split = 1;
 247 }
 248
 249 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
 250                                    const struct hda_fixup *fix, int action)
 251 {
 252         if (action != HDA_FIXUP_ACT_PRE_PROBE)
 253                 return;
 254
 255         snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
 256                                   (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
 257                                   (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 258                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 259                                   (0 << AC_AMPCAP_MUTE_SHIFT));
 260 }
 261
 262 static void cxt_update_headset_mode(struct hda_codec *codec)
 263 {
 264         /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
 265         int i;
 266         bool mic_mode = false;
 267         struct conexant_spec *spec = codec->spec;
 268         struct auto_pin_cfg *cfg = &spec->gen.autocfg;
 269
 270         hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
 271
 272         for (i = 0; i < cfg->num_inputs; i++)
 273                 if (cfg->inputs[i].pin == mux_pin) {
 274                         mic_mode = !!cfg->inputs[i].is_headphone_mic;
 275                         break;
 276                 }
 277
 278         if (mic_mode) {
 279                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
 280                 spec->gen.hp_jack_present = false;
 281         } else {
 282                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
 283                 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
 284         }
 285
 286         snd_hda_gen_update_outputs(codec);
 287 }
 288
 289 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
 290                                          struct snd_kcontrol *kcontrol,
 291                                          struct snd_ctl_elem_value *ucontrol)
 292 {
 293         cxt_update_headset_mode(codec);
 294 }
 295
 296 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
 297                                     const struct hda_fixup *fix, int action)
 298 {
 299         struct conexant_spec *spec = codec->spec;
 300
 301         switch (action) {
 302         case HDA_FIXUP_ACT_PRE_PROBE:
 303                 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
 304                 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
 305                 break;
 306         case HDA_FIXUP_ACT_PROBE:
 307                 WARN_ON(spec->gen.cap_sync_hook);
 308                 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
 309                 spec->gen.automute_hook = cxt_update_headset_mode;
 310                 break;
 311         case HDA_FIXUP_ACT_INIT:
 312                 cxt_update_headset_mode(codec);
 313                 break;
 314         }
 315 }
 316
 317 static void cxt_fixup_headset_mic(struct hda_codec *codec,
 318                                     const struct hda_fixup *fix, int action)
 319 {
 320         struct conexant_spec *spec = codec->spec;
 321
 322         switch (action) {
 323         case HDA_FIXUP_ACT_PRE_PROBE:
 324                 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
 325                 break;
 326         }
 327 }
 328
 329 /* OPLC XO 1.5 fixup */
 330
 331 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
 332  * through the microphone jack.
 333  * When the user enables this through a mixer switch, both internal and
 334  * external microphones are disabled. Gain is fixed at 0dB. In this mode,
 335  * we also allow the bias to be configured through a separate mixer
 336  * control. */
 337
 338 #define update_mic_pin(codec, nid, val)                                 \
 339         snd_hda_codec_write_cache(codec, nid, 0,                        \
 340                                    AC_VERB_SET_PIN_WIDGET_CONTROL, val)
 341
 342 static const struct hda_input_mux olpc_xo_dc_bias = {
 343         .num_items = 3,
 344         .items = {
 345                 { "Off", PIN_IN },
 346                 { "50%", PIN_VREF50 },
 347                 { "80%", PIN_VREF80 },
 348         },
 349 };
 350
 351 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
 352 {
 353         struct conexant_spec *spec = codec->spec;
 354         int ch, val;
 355
 356         for (ch = 0; ch < 2; ch++) {
 357                 val = AC_AMP_SET_OUTPUT |
 358                         (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
 359                 if (!spec->dc_enable)
 360                         val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
 361                 snd_hda_codec_write(codec, 0x17, 0,
 362                                     AC_VERB_SET_AMP_GAIN_MUTE, val);
 363         }
 364 }
 365
 366 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
 367 {
 368         struct conexant_spec *spec = codec->spec;
 369         int cur_input, val;
 370         struct nid_path *path;
 371
 372         cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
 373
 374         /* Set up mic pins for port-B, C and F dynamically as the recording
 375          * LED is turned on/off by these pin controls
 376          */
 377         if (!spec->dc_enable) {
 378                 /* disable DC bias path and pin for port F */
 379                 update_mic_pin(codec, 0x1e, 0);
 380                 snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
 381
 382                 /* update port B (ext mic) and C (int mic) */
 383                 /* OLPC defers mic widget control until when capture is
 384                  * started because the microphone LED comes on as soon as
 385                  * these settings are put in place. if we did this before
 386                  * recording, it would give the false indication that
 387                  * recording is happening when it is not.
 388                  */
 389                 update_mic_pin(codec, 0x1a, spec->recording ?
 390                                snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
 391                 update_mic_pin(codec, 0x1b, spec->recording ?
 392                                snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
 393                 /* enable normal mic path */
 394                 path = snd_hda_get_path_from_idx(codec, cur_input);
 395                 if (path)
 396                         snd_hda_activate_path(codec, path, true, false);
 397         } else {
 398                 /* disable normal mic path */
 399                 path = snd_hda_get_path_from_idx(codec, cur_input);
 400                 if (path)
 401                         snd_hda_activate_path(codec, path, false, false);
 402
 403                 /* Even though port F is the DC input, the bias is controlled
 404                  * on port B.  We also leave that port as an active input (but
 405                  * unselected) in DC mode just in case that is necessary to
 406                  * make the bias setting take effect.
 407                  */
 408                 if (spec->recording)
 409                         val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
 410                 else
 411                         val = 0;
 412                 update_mic_pin(codec, 0x1a, val);
 413                 update_mic_pin(codec, 0x1b, 0);
 414                 /* enable DC bias path and pin */
 415                 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
 416                 snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
 417         }
 418 }
 419
 420 /* mic_autoswitch hook */
 421 static void olpc_xo_automic(struct hda_codec *codec,
 422                             struct hda_jack_callback *jack)
 423 {
 424         struct conexant_spec *spec = codec->spec;
 425
 426         /* in DC mode, we don't handle automic */
 427         if (!spec->dc_enable)
 428                 snd_hda_gen_mic_autoswitch(codec, jack);
 429         olpc_xo_update_mic_pins(codec);
 430         if (spec->dc_enable)
 431                 olpc_xo_update_mic_boost(codec);
 432 }
 433
 434 /* pcm_capture hook */
 435 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
 436                                  struct hda_codec *codec,
 437                                  struct snd_pcm_substream *substream,
 438                                  int action)
 439 {
 440         struct conexant_spec *spec = codec->spec;
 441
 442         /* toggle spec->recording flag and update mic pins accordingly
 443          * for turning on/off LED
 444          */
 445         switch (action) {
 446         case HDA_GEN_PCM_ACT_PREPARE:
 447                 spec->recording = 1;
 448                 olpc_xo_update_mic_pins(codec);
 449                 break;
 450         case HDA_GEN_PCM_ACT_CLEANUP:
 451                 spec->recording = 0;
 452                 olpc_xo_update_mic_pins(codec);
 453                 break;
 454         }
 455 }
 456
 457 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
 458                                struct snd_ctl_elem_value *ucontrol)
 459 {
 460         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 461         struct conexant_spec *spec = codec->spec;
 462         ucontrol->value.integer.value[0] = spec->dc_enable;
 463         return 0;
 464 }
 465
 466 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
 467                                struct snd_ctl_elem_value *ucontrol)
 468 {
 469         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 470         struct conexant_spec *spec = codec->spec;
 471         int dc_enable = !!ucontrol->value.integer.value[0];
 472
 473         if (dc_enable == spec->dc_enable)
 474                 return 0;
 475
 476         spec->dc_enable = dc_enable;
 477         olpc_xo_update_mic_pins(codec);
 478         olpc_xo_update_mic_boost(codec);
 479         return 1;
 480 }
 481
 482 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
 483                                     struct snd_ctl_elem_value *ucontrol)
 484 {
 485         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 486         struct conexant_spec *spec = codec->spec;
 487         ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
 488         return 0;
 489 }
 490
 491 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
 492                                      struct snd_ctl_elem_info *uinfo)
 493 {
 494         return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
 495 }
 496
 497 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
 498                                     struct snd_ctl_elem_value *ucontrol)
 499 {
 500         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 501         struct conexant_spec *spec = codec->spec;
 502         const struct hda_input_mux *imux = &olpc_xo_dc_bias;
 503         unsigned int idx;
 504
 505         idx = ucontrol->value.enumerated.item[0];
 506         if (idx >= imux->num_items)
 507                 idx = imux->num_items - 1;
 508         if (spec->dc_input_bias == idx)
 509                 return 0;
 510
 511         spec->dc_input_bias = idx;
 512         if (spec->dc_enable)
 513                 olpc_xo_update_mic_pins(codec);
 514         return 1;
 515 }
 516
 517 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
 518         {
 519                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 520                 .name = "DC Mode Enable Switch",
 521                 .info = snd_ctl_boolean_mono_info,
 522                 .get = olpc_xo_dc_mode_get,
 523                 .put = olpc_xo_dc_mode_put,
 524         },
 525         {
 526                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 527                 .name = "DC Input Bias Enum",
 528                 .info = olpc_xo_dc_bias_enum_info,
 529                 .get = olpc_xo_dc_bias_enum_get,
 530                 .put = olpc_xo_dc_bias_enum_put,
 531         },
 532         {}
 533 };
 534
 535 /* overriding mic boost put callback; update mic boost volume only when
 536  * DC mode is disabled
 537  */
 538 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
 539                                  struct snd_ctl_elem_value *ucontrol)
 540 {
 541         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 542         struct conexant_spec *spec = codec->spec;
 543         int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
 544         if (ret > 0 && spec->dc_enable)
 545                 olpc_xo_update_mic_boost(codec);
 546         return ret;
 547 }
 548
 549 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
 550                                     const struct hda_fixup *fix, int action)
 551 {
 552         struct conexant_spec *spec = codec->spec;
 553         struct snd_kcontrol_new *kctl;
 554         int i;
 555
 556         if (action != HDA_FIXUP_ACT_PROBE)
 557                 return;
 558
 559         spec->gen.mic_autoswitch_hook = olpc_xo_automic;
 560         spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
 561         spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
 562
 563         snd_hda_add_new_ctls(codec, olpc_xo_mixers);
 564
 565         /* OLPC's microphone port is DC coupled for use with external sensors,
 566          * therefore we use a 50% mic bias in order to center the input signal
 567          * with the DC input range of the codec.
 568          */
 569         snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
 570
 571         /* override mic boost control */
 572         snd_array_for_each(&spec->gen.kctls, i, kctl) {
 573                 if (!strcmp(kctl->name, "Mic Boost Volume")) {
 574                         kctl->put = olpc_xo_mic_boost_put;
 575                         break;
 576                 }
 577         }
 578 }
 579
 580 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec,
 581                                     const struct hda_fixup *fix, int action)
 582 {
 583         struct conexant_spec *spec = codec->spec;
 584
 585         if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 586                 spec->mute_led_eapd = 0x1b;
 587                 spec->dynamic_eapd = true;
 588                 snd_hda_gen_add_mute_led_cdev(codec, cx_auto_vmaster_mute_led);
 589         }
 590 }
 591
 592 /*
 593  * Fix max input level on mixer widget to 0dB
 594  * (originally it has 0x2b steps with 0dB offset 0x14)
 595  */
 596 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
 597                                   const struct hda_fixup *fix, int action)
 598 {
 599         snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
 600                                   (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
 601                                   (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 602                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 603                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 604 }
 605
 606 /*
 607  * Fix max input level on mixer widget to 0dB
 608  * (originally it has 0x1e steps with 0 dB offset 0x17)
 609  */
 610 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
 611                                   const struct hda_fixup *fix, int action)
 612 {
 613         snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
 614                                   (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
 615                                   (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 616                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 617                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 618 }
 619
 620 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
 621                                        const struct hda_fixup *fix,
 622                                        int action)
 623 {
 624         /* the mic pin (0x19) doesn't give an unsolicited event;
 625          * probe the mic pin together with the headphone pin (0x16)
 626          */
 627         if (action == HDA_FIXUP_ACT_PROBE)
 628                 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
 629 }
 630
 631 /* update LED status via GPIO */
 632 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask,
 633                                 bool led_on)
 634 {
 635         struct conexant_spec *spec = codec->spec;
 636         unsigned int oldval = spec->gpio_led;
 637
 638         if (spec->mute_led_polarity)
 639                 led_on = !led_on;
 640
 641         if (led_on)
 642                 spec->gpio_led |= mask;
 643         else
 644                 spec->gpio_led &= ~mask;
 645         codec_dbg(codec, "mask:%d enabled:%d gpio_led:%d\n",
 646                         mask, led_on, spec->gpio_led);
 647         if (spec->gpio_led != oldval)
 648                 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
 649                                     spec->gpio_led);
 650 }
 651
 652 /* turn on/off mute LED via GPIO per vmaster hook */
 653 static int cxt_gpio_mute_update(struct led_classdev *led_cdev,
 654                                 enum led_brightness brightness)
 655 {
 656         struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
 657         struct conexant_spec *spec = codec->spec;
 658
 659         cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, brightness);
 660         return 0;
 661 }
 662
 663 /* turn on/off mic-mute LED via GPIO per capture hook */
 664 static int cxt_gpio_micmute_update(struct led_classdev *led_cdev,
 665                                    enum led_brightness brightness)
 666 {
 667         struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
 668         struct conexant_spec *spec = codec->spec;
 669
 670         cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, brightness);
 671         return 0;
 672 }
 673
 674 static void cxt_setup_mute_led(struct hda_codec *codec,
 675                                unsigned int mute, unsigned int mic_mute)
 676 {
 677         struct conexant_spec *spec = codec->spec;
 678
 679         spec->gpio_led = 0;
 680         spec->mute_led_polarity = 0;
 681         if (mute) {
 682                 snd_hda_gen_add_mute_led_cdev(codec, cxt_gpio_mute_update);
 683                 spec->gpio_mute_led_mask = mute;
 684         }
 685         if (mic_mute) {
 686                 snd_hda_gen_add_micmute_led_cdev(codec, cxt_gpio_micmute_update);
 687                 spec->gpio_mic_led_mask = mic_mute;
 688         }
 689 }
 690
 691 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec,
 692                                 const struct hda_fixup *fix, int action)
 693 {
 694         if (action == HDA_FIXUP_ACT_PRE_PROBE)
 695                 cxt_setup_mute_led(codec, 0x01, 0x02);
 696 }
 697
 698 static void cxt_fixup_hp_zbook_mute_led(struct hda_codec *codec,
 699                                         const struct hda_fixup *fix, int action)
 700 {
 701         if (action == HDA_FIXUP_ACT_PRE_PROBE)
 702                 cxt_setup_mute_led(codec, 0x10, 0x20);
 703 }
 704
 705 /* ThinkPad X200 & co with cxt5051 */
 706 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
 707         { 0x16, 0x042140ff }, /* HP (seq# overridden) */
 708         { 0x17, 0x21a11000 }, /* dock-mic */
 709         { 0x19, 0x2121103f }, /* dock-HP */
 710         { 0x1c, 0x21440100 }, /* dock SPDIF out */
 711         {}
 712 };
 713
 714 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
 715 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
 716         { 0x19, 0x042110ff }, /* HP (seq# overridden) */
 717         { 0x1a, 0x21a190f0 }, /* dock-mic */
 718         { 0x1c, 0x212140ff }, /* dock-HP */
 719         {}
 720 };
 721
 722 /* Lemote A1004/A1205 with cxt5066 */
 723 static const struct hda_pintbl cxt_pincfg_lemote[] = {
 724         { 0x1a, 0x90a10020 }, /* Internal mic */
 725         { 0x1b, 0x03a11020 }, /* External mic */
 726         { 0x1d, 0x400101f0 }, /* Not used */
 727         { 0x1e, 0x40a701f0 }, /* Not used */
 728         { 0x20, 0x404501f0 }, /* Not used */
 729         { 0x22, 0x404401f0 }, /* Not used */
 730         { 0x23, 0x40a701f0 }, /* Not used */
 731         {}
 732 };
 733
 734 static const struct hda_fixup cxt_fixups[] = {
 735         [CXT_PINCFG_LENOVO_X200] = {
 736                 .type = HDA_FIXUP_PINS,
 737                 .v.pins = cxt_pincfg_lenovo_x200,
 738         },
 739         [CXT_PINCFG_LENOVO_TP410] = {
 740                 .type = HDA_FIXUP_PINS,
 741                 .v.pins = cxt_pincfg_lenovo_tp410,
 742                 .chained = true,
 743                 .chain_id = CXT_FIXUP_THINKPAD_ACPI,
 744         },
 745         [CXT_PINCFG_LEMOTE_A1004] = {
 746                 .type = HDA_FIXUP_PINS,
 747                 .chained = true,
 748                 .chain_id = CXT_FIXUP_INC_MIC_BOOST,
 749                 .v.pins = cxt_pincfg_lemote,
 750         },
 751         [CXT_PINCFG_LEMOTE_A1205] = {
 752                 .type = HDA_FIXUP_PINS,
 753                 .v.pins = cxt_pincfg_lemote,
 754         },
 755         [CXT_PINCFG_COMPAQ_CQ60] = {
 756                 .type = HDA_FIXUP_PINS,
 757                 .v.pins = (const struct hda_pintbl[]) {
 758                         /* 0x17 was falsely set up as a mic, it should 0x1d */
 759                         { 0x17, 0x400001f0 },
 760                         { 0x1d, 0x97a70120 },
 761                         { }
 762                 }
 763         },
 764         [CXT_FIXUP_STEREO_DMIC] = {
 765                 .type = HDA_FIXUP_FUNC,
 766                 .v.func = cxt_fixup_stereo_dmic,
 767         },
 768         [CXT_FIXUP_INC_MIC_BOOST] = {
 769                 .type = HDA_FIXUP_FUNC,
 770                 .v.func = cxt5066_increase_mic_boost,
 771         },
 772         [CXT_FIXUP_HEADPHONE_MIC_PIN] = {
 773                 .type = HDA_FIXUP_PINS,
 774                 .chained = true,
 775                 .chain_id = CXT_FIXUP_HEADPHONE_MIC,
 776                 .v.pins = (const struct hda_pintbl[]) {
 777                         { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
 778                         { }
 779                 }
 780         },
 781         [CXT_FIXUP_HEADPHONE_MIC] = {
 782                 .type = HDA_FIXUP_FUNC,
 783                 .v.func = cxt_fixup_headphone_mic,
 784         },
 785         [CXT_FIXUP_GPIO1] = {
 786                 .type = HDA_FIXUP_VERBS,
 787                 .v.verbs = (const struct hda_verb[]) {
 788                         { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
 789                         { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
 790                         { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
 791                         { }
 792                 },
 793         },
 794         [CXT_FIXUP_ASPIRE_DMIC] = {
 795                 .type = HDA_FIXUP_FUNC,
 796                 .v.func = cxt_fixup_stereo_dmic,
 797                 .chained = true,
 798                 .chain_id = CXT_FIXUP_GPIO1,
 799         },
 800         [CXT_FIXUP_THINKPAD_ACPI] = {
 801                 .type = HDA_FIXUP_FUNC,
 802                 .v.func = hda_fixup_thinkpad_acpi,
 803         },
 804         [CXT_FIXUP_OLPC_XO] = {
 805                 .type = HDA_FIXUP_FUNC,
 806                 .v.func = cxt_fixup_olpc_xo,
 807         },
 808         [CXT_FIXUP_CAP_MIX_AMP] = {
 809                 .type = HDA_FIXUP_FUNC,
 810                 .v.func = cxt_fixup_cap_mix_amp,
 811         },
 812         [CXT_FIXUP_TOSHIBA_P105] = {
 813                 .type = HDA_FIXUP_PINS,
 814                 .v.pins = (const struct hda_pintbl[]) {
 815                         { 0x10, 0x961701f0 }, /* speaker/hp */
 816                         { 0x12, 0x02a1901e }, /* ext mic */
 817                         { 0x14, 0x95a70110 }, /* int mic */
 818                         {}
 819                 },
 820         },
 821         [CXT_FIXUP_HP_530] = {
 822                 .type = HDA_FIXUP_PINS,
 823                 .v.pins = (const struct hda_pintbl[]) {
 824                         { 0x12, 0x90a60160 }, /* int mic */
 825                         {}
 826                 },
 827                 .chained = true,
 828                 .chain_id = CXT_FIXUP_CAP_MIX_AMP,
 829         },
 830         [CXT_FIXUP_CAP_MIX_AMP_5047] = {
 831                 .type = HDA_FIXUP_FUNC,
 832                 .v.func = cxt_fixup_cap_mix_amp_5047,
 833         },
 834         [CXT_FIXUP_MUTE_LED_EAPD] = {
 835                 .type = HDA_FIXUP_FUNC,
 836                 .v.func = cxt_fixup_mute_led_eapd,
 837         },
 838         [CXT_FIXUP_HP_DOCK] = {
 839                 .type = HDA_FIXUP_PINS,
 840                 .v.pins = (const struct hda_pintbl[]) {
 841                         { 0x16, 0x21011020 }, /* line-out */
 842                         { 0x18, 0x2181103f }, /* line-in */
 843                         { }
 844                 },
 845                 .chained = true,
 846                 .chain_id = CXT_FIXUP_MUTE_LED_GPIO,
 847         },
 848         [CXT_FIXUP_HP_SPECTRE] = {
 849                 .type = HDA_FIXUP_PINS,
 850                 .v.pins = (const struct hda_pintbl[]) {
 851                         /* enable NID 0x1d for the speaker on top */
 852                         { 0x1d, 0x91170111 },
 853                         { }
 854                 }
 855         },
 856         [CXT_FIXUP_HP_GATE_MIC] = {
 857                 .type = HDA_FIXUP_FUNC,
 858                 .v.func = cxt_fixup_hp_gate_mic_jack,
 859         },
 860         [CXT_FIXUP_MUTE_LED_GPIO] = {
 861                 .type = HDA_FIXUP_FUNC,
 862                 .v.func = cxt_fixup_mute_led_gpio,
 863         },
 864         [CXT_FIXUP_HP_ZBOOK_MUTE_LED] = {
 865                 .type = HDA_FIXUP_FUNC,
 866                 .v.func = cxt_fixup_hp_zbook_mute_led,
 867         },
 868         [CXT_FIXUP_HEADSET_MIC] = {
 869                 .type = HDA_FIXUP_FUNC,
 870                 .v.func = cxt_fixup_headset_mic,
 871         },
 872         [CXT_FIXUP_HP_MIC_NO_PRESENCE] = {
 873                 .type = HDA_FIXUP_PINS,
 874                 .v.pins = (const struct hda_pintbl[]) {
 875                         { 0x1a, 0x02a1113c },
 876                         { }
 877                 },
 878                 .chained = true,
 879                 .chain_id = CXT_FIXUP_HEADSET_MIC,
 880         },
 881 };
 882
 883 static const struct snd_pci_quirk cxt5045_fixups[] = {
 884         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
 885         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
 886         /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
 887          * really bad sound over 0dB on NID 0x17.
 888          */
 889         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
 890         SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
 891         SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
 892         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
 893         {}
 894 };
 895
 896 static const struct hda_model_fixup cxt5045_fixup_models[] = {
 897         { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
 898         { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
 899         { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
 900         {}
 901 };
 902
 903 static const struct snd_pci_quirk cxt5047_fixups[] = {
 904         /* HP laptops have really bad sound over 0 dB on NID 0x10.
 905          */
 906         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
 907         {}
 908 };
 909
 910 static const struct hda_model_fixup cxt5047_fixup_models[] = {
 911         { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
 912         {}
 913 };
 914
 915 static const struct snd_pci_quirk cxt5051_fixups[] = {
 916         SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60),
 917         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
 918         {}
 919 };
 920
 921 static const struct hda_model_fixup cxt5051_fixup_models[] = {
 922         { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
 923         {}
 924 };
 925
 926 static const struct snd_pci_quirk cxt5066_fixups[] = {
 927         SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
 928         SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
 929         SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
 930         SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
 931         SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
 932         SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
 933         SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
 934         SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
 935         SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
 936         SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO),
 937         SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
 938         SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 939         SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 940         SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO),
 941         SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO),
 942         SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK),
 943         SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
 944         SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
 945         SND_PCI_QUIRK(0x103c, 0x8402, "HP ProBook 645 G4", CXT_FIXUP_MUTE_LED_GPIO),
 946         SND_PCI_QUIRK(0x103c, 0x8427, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED),
 947         SND_PCI_QUIRK(0x103c, 0x844f, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED),
 948         SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 949         SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 950         SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 951         SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 952         SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
 953         SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
 954         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
 955         SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
 956         SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
 957         SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
 958         SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
 959         SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410),
 960         SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 961         SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 962         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
 963         SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
 964         SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
 965         SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 966         SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
 967         SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
 968         SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
 969         SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
 970         SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
 971         SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
 972         {}
 973 };
 974
 975 static const struct hda_model_fixup cxt5066_fixup_models[] = {
 976         { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
 977         { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
 978         { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
 979         { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
 980         { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
 981         { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
 982         { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" },
 983         { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
 984         { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" },
 985         { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" },
 986         { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" },
 987         { .id = CXT_FIXUP_HP_ZBOOK_MUTE_LED, .name = "hp-zbook-mute-led" },
 988         { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" },
 989         {}
 990 };
 991
 992 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
 993  * can be created (bko#42825)
 994  */
 995 static void add_cx5051_fake_mutes(struct hda_codec *codec)
 996 {
 997         struct conexant_spec *spec = codec->spec;
 998         static const hda_nid_t out_nids[] = {
 999                 0x10, 0x11, 0
1000         };
1001         const hda_nid_t *p;
1002
1003         for (p = out_nids; *p; p++)
1004                 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
1005                                           AC_AMPCAP_MIN_MUTE |
1006                                           query_amp_caps(codec, *p, HDA_OUTPUT));
1007         spec->gen.dac_min_mute = true;
1008 }
1009
1010 static int patch_conexant_auto(struct hda_codec *codec)
1011 {
1012         struct conexant_spec *spec;
1013         int err;
1014
1015         codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name);
1016
1017         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1018         if (!spec)
1019                 return -ENOMEM;
1020         snd_hda_gen_spec_init(&spec->gen);
1021         codec->spec = spec;
1022         codec->patch_ops = cx_auto_patch_ops;
1023
1024         cx_auto_parse_eapd(codec);
1025         spec->gen.own_eapd_ctl = 1;
1026
1027         switch (codec->core.vendor_id) {
1028         case 0x14f15045:
1029                 codec->single_adc_amp = 1;
1030                 spec->gen.mixer_nid = 0x17;
1031                 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1032                 snd_hda_pick_fixup(codec, cxt5045_fixup_models,
1033                                    cxt5045_fixups, cxt_fixups);
1034                 break;
1035         case 0x14f15047:
1036                 codec->pin_amp_workaround = 1;
1037                 spec->gen.mixer_nid = 0x19;
1038                 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1039                 snd_hda_pick_fixup(codec, cxt5047_fixup_models,
1040                                    cxt5047_fixups, cxt_fixups);
1041                 break;
1042         case 0x14f15051:
1043                 add_cx5051_fake_mutes(codec);
1044                 codec->pin_amp_workaround = 1;
1045                 snd_hda_pick_fixup(codec, cxt5051_fixup_models,
1046                                    cxt5051_fixups, cxt_fixups);
1047                 break;
1048         case 0x14f150f2:
1049                 codec->power_save_node = 1;
1050                 fallthrough;
1051         default:
1052                 codec->pin_amp_workaround = 1;
1053                 snd_hda_pick_fixup(codec, cxt5066_fixup_models,
1054                                    cxt5066_fixups, cxt_fixups);
1055                 break;
1056         }
1057
1058         if (!spec->gen.vmaster_mute.hook && spec->dynamic_eapd)
1059                 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
1060
1061         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1062
1063         err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
1064                                        spec->parse_flags);
1065         if (err < 0)
1066                 goto error;
1067
1068         err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
1069         if (err < 0)
1070                 goto error;
1071
1072         err = cx_auto_parse_beep(codec);
1073         if (err < 0)
1074                 goto error;
1075
1076         /* Some laptops with Conexant chips show stalls in S3 resume,
1077          * which falls into the single-cmd mode.
1078          * Better to make reset, then.
1079          */
1080         if (!codec->bus->core.sync_write) {
1081                 codec_info(codec,
1082                            "Enable sync_write for stable communication\n");
1083                 codec->bus->core.sync_write = 1;
1084                 codec->bus->allow_bus_reset = 1;
1085         }
1086
1087         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1088
1089         return 0;
1090
1091  error:
1092         cx_auto_free(codec);
1093         return err;
1094 }
1095
1096 /*
1097  */
1098
1099 static const struct hda_device_id snd_hda_id_conexant[] = {
1100         HDA_CODEC_ENTRY(0x14f11f86, "CX8070", patch_conexant_auto),
1101         HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
1102         HDA_CODEC_ENTRY(0x14f120d0, "CX11970", patch_conexant_auto),
1103         HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
1104         HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
1105         HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
1106         HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
1107         HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
1108         HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
1109         HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
1110         HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
1111         HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
1112         HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
1113         HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
1114         HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
1115         HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
1116         HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
1117         HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
1118         HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
1119         HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
1120         HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
1121         HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
1122         HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
1123         HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
1124         HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
1125         HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
1126         HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
1127         HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
1128         HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
1129         HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
1130         HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
1131         {} /* terminator */
1132 };
1133 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
1134
1135 MODULE_LICENSE("GPL");
1136 MODULE_DESCRIPTION("Conexant HD-audio codec");
1137
1138 static struct hda_codec_driver conexant_driver = {
1139         .id = snd_hda_id_conexant,
1140 };
1141
1142 module_hda_codec_driver(conexant_driver);