sound/pci/hda/patch_conexant.c

   1 /*
   2  * HD audio interface patch for Conexant HDA audio codec
   3  *
   4  * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
   5  *                    Takashi Iwai <tiwai@suse.de>
   6  *                    Tobin Davis  <tdavis@dsl-only.net>
   7  *
   8  *  This driver is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This driver is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  21  */
  22
  23 #include <linux/init.h>
  24 #include <linux/delay.h>
  25 #include <linux/slab.h>
  26 #include <linux/module.h>
  27 #include <sound/core.h>
  28 #include <sound/jack.h>
  29
  30 #include "hda_codec.h"
  31 #include "hda_local.h"
  32 #include "hda_auto_parser.h"
  33 #include "hda_beep.h"
  34 #include "hda_jack.h"
  35 #include "hda_generic.h"
  36
  37 struct conexant_spec {
  38         struct hda_gen_spec gen;
  39
  40         unsigned int beep_amp;
  41
  42         /* extra EAPD pins */
  43         unsigned int num_eapds;
  44         hda_nid_t eapds[4];
  45         bool dynamic_eapd;
  46
  47         unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
  48
  49         /* OPLC XO specific */
  50         bool recording;
  51         bool dc_enable;
  52         unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
  53         struct nid_path *dc_mode_path;
  54 };
  55
  56
  57 #ifdef CONFIG_SND_HDA_INPUT_BEEP
  58 static inline void set_beep_amp(struct conexant_spec *spec, hda_nid_t nid,
  59                                 int idx, int dir)
  60 {
  61         spec->gen.beep_nid = nid;
  62         spec->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
  63 }
  64 /* additional beep mixers; the actual parameters are overwritten at build */
  65 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
  66         HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
  67         HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
  68         { } /* end */
  69 };
  70
  71 /* create beep controls if needed */
  72 static int add_beep_ctls(struct hda_codec *codec)
  73 {
  74         struct conexant_spec *spec = codec->spec;
  75         int err;
  76
  77         if (spec->beep_amp) {
  78                 const struct snd_kcontrol_new *knew;
  79                 for (knew = cxt_beep_mixer; knew->name; knew++) {
  80                         struct snd_kcontrol *kctl;
  81                         kctl = snd_ctl_new1(knew, codec);
  82                         if (!kctl)
  83                                 return -ENOMEM;
  84                         kctl->private_value = spec->beep_amp;
  85                         err = snd_hda_ctl_add(codec, 0, kctl);
  86                         if (err < 0)
  87                                 return err;
  88                 }
  89         }
  90         return 0;
  91 }
  92 #else
  93 #define set_beep_amp(spec, nid, idx, dir) /* NOP */
  94 #define add_beep_ctls(codec)    0
  95 #endif
  96
  97 /*
  98  * Automatic parser for CX20641 & co
  99  */
 100
 101 #ifdef CONFIG_SND_HDA_INPUT_BEEP
 102 static void cx_auto_parse_beep(struct hda_codec *codec)
 103 {
 104         struct conexant_spec *spec = codec->spec;
 105         hda_nid_t nid, end_nid;
 106
 107         end_nid = codec->start_nid + codec->num_nodes;
 108         for (nid = codec->start_nid; nid < end_nid; nid++)
 109                 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) {
 110                         set_beep_amp(spec, nid, 0, HDA_OUTPUT);
 111                         break;
 112                 }
 113 }
 114 #else
 115 #define cx_auto_parse_beep(codec)
 116 #endif
 117
 118 /* parse EAPDs */
 119 static void cx_auto_parse_eapd(struct hda_codec *codec)
 120 {
 121         struct conexant_spec *spec = codec->spec;
 122         hda_nid_t nid, end_nid;
 123
 124         end_nid = codec->start_nid + codec->num_nodes;
 125         for (nid = codec->start_nid; nid < end_nid; nid++) {
 126                 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
 127                         continue;
 128                 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
 129                         continue;
 130                 spec->eapds[spec->num_eapds++] = nid;
 131                 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
 132                         break;
 133         }
 134
 135         /* NOTE: below is a wild guess; if we have more than two EAPDs,
 136          * it's a new chip, where EAPDs are supposed to be associated to
 137          * pins, and we can control EAPD per pin.
 138          * OTOH, if only one or two EAPDs are found, it's an old chip,
 139          * thus it might control over all pins.
 140          */
 141         if (spec->num_eapds > 2)
 142                 spec->dynamic_eapd = 1;
 143 }
 144
 145 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
 146                               hda_nid_t *pins, bool on)
 147 {
 148         int i;
 149         for (i = 0; i < num_pins; i++) {
 150                 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
 151                         snd_hda_codec_write(codec, pins[i], 0,
 152                                             AC_VERB_SET_EAPD_BTLENABLE,
 153                                             on ? 0x02 : 0);
 154         }
 155 }
 156
 157 /* turn on/off EAPD according to Master switch */
 158 static void cx_auto_vmaster_hook(void *private_data, int enabled)
 159 {
 160         struct hda_codec *codec = private_data;
 161         struct conexant_spec *spec = codec->spec;
 162
 163         cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled);
 164 }
 165
 166 static int cx_auto_build_controls(struct hda_codec *codec)
 167 {
 168         int err;
 169
 170         err = snd_hda_gen_build_controls(codec);
 171         if (err < 0)
 172                 return err;
 173
 174         err = add_beep_ctls(codec);
 175         if (err < 0)
 176                 return err;
 177
 178         return 0;
 179 }
 180
 181 static int cx_auto_init(struct hda_codec *codec)
 182 {
 183         struct conexant_spec *spec = codec->spec;
 184         snd_hda_gen_init(codec);
 185         if (!spec->dynamic_eapd)
 186                 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
 187
 188         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
 189
 190         return 0;
 191 }
 192
 193 #define cx_auto_free    snd_hda_gen_free
 194
 195 static const struct hda_codec_ops cx_auto_patch_ops = {
 196         .build_controls = cx_auto_build_controls,
 197         .build_pcms = snd_hda_gen_build_pcms,
 198         .init = cx_auto_init,
 199         .free = cx_auto_free,
 200         .unsol_event = snd_hda_jack_unsol_event,
 201 #ifdef CONFIG_PM
 202         .check_power_status = snd_hda_gen_check_power_status,
 203 #endif
 204 };
 205
 206 /*
 207  * pin fix-up
 208  */
 209 enum {
 210         CXT_PINCFG_LENOVO_X200,
 211         CXT_PINCFG_LENOVO_TP410,
 212         CXT_PINCFG_LEMOTE_A1004,
 213         CXT_PINCFG_LEMOTE_A1205,
 214         CXT_FIXUP_STEREO_DMIC,
 215         CXT_FIXUP_INC_MIC_BOOST,
 216         CXT_FIXUP_HEADPHONE_MIC_PIN,
 217         CXT_FIXUP_HEADPHONE_MIC,
 218         CXT_FIXUP_GPIO1,
 219         CXT_FIXUP_THINKPAD_ACPI,
 220         CXT_FIXUP_OLPC_XO,
 221         CXT_FIXUP_CAP_MIX_AMP,
 222         CXT_FIXUP_TOSHIBA_P105,
 223         CXT_FIXUP_HP_530,
 224         CXT_FIXUP_CAP_MIX_AMP_5047,
 225 };
 226
 227 /* for hda_fixup_thinkpad_acpi() */
 228 #include "thinkpad_helper.c"
 229
 230 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
 231                                   const struct hda_fixup *fix, int action)
 232 {
 233         struct conexant_spec *spec = codec->spec;
 234         spec->gen.inv_dmic_split = 1;
 235 }
 236
 237 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
 238                                    const struct hda_fixup *fix, int action)
 239 {
 240         if (action != HDA_FIXUP_ACT_PRE_PROBE)
 241                 return;
 242
 243         snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
 244                                   (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
 245                                   (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 246                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 247                                   (0 << AC_AMPCAP_MUTE_SHIFT));
 248 }
 249
 250 static void cxt_update_headset_mode(struct hda_codec *codec)
 251 {
 252         /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
 253         int i;
 254         bool mic_mode = false;
 255         struct conexant_spec *spec = codec->spec;
 256         struct auto_pin_cfg *cfg = &spec->gen.autocfg;
 257
 258         hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
 259
 260         for (i = 0; i < cfg->num_inputs; i++)
 261                 if (cfg->inputs[i].pin == mux_pin) {
 262                         mic_mode = !!cfg->inputs[i].is_headphone_mic;
 263                         break;
 264                 }
 265
 266         if (mic_mode) {
 267                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
 268                 spec->gen.hp_jack_present = false;
 269         } else {
 270                 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
 271                 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
 272         }
 273
 274         snd_hda_gen_update_outputs(codec);
 275 }
 276
 277 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
 278                                          struct snd_kcontrol *kcontrol,
 279                                          struct snd_ctl_elem_value *ucontrol)
 280 {
 281         cxt_update_headset_mode(codec);
 282 }
 283
 284 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
 285                                     const struct hda_fixup *fix, int action)
 286 {
 287         struct conexant_spec *spec = codec->spec;
 288
 289         switch (action) {
 290         case HDA_FIXUP_ACT_PRE_PROBE:
 291                 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
 292                 break;
 293         case HDA_FIXUP_ACT_PROBE:
 294                 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
 295                 spec->gen.automute_hook = cxt_update_headset_mode;
 296                 break;
 297         case HDA_FIXUP_ACT_INIT:
 298                 cxt_update_headset_mode(codec);
 299                 break;
 300         }
 301 }
 302
 303 /* OPLC XO 1.5 fixup */
 304
 305 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
 306  * through the microphone jack.
 307  * When the user enables this through a mixer switch, both internal and
 308  * external microphones are disabled. Gain is fixed at 0dB. In this mode,
 309  * we also allow the bias to be configured through a separate mixer
 310  * control. */
 311
 312 #define update_mic_pin(codec, nid, val)                                 \
 313         snd_hda_codec_update_cache(codec, nid, 0,                       \
 314                                    AC_VERB_SET_PIN_WIDGET_CONTROL, val)
 315
 316 static const struct hda_input_mux olpc_xo_dc_bias = {
 317         .num_items = 3,
 318         .items = {
 319                 { "Off", PIN_IN },
 320                 { "50%", PIN_VREF50 },
 321                 { "80%", PIN_VREF80 },
 322         },
 323 };
 324
 325 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
 326 {
 327         struct conexant_spec *spec = codec->spec;
 328         int ch, val;
 329
 330         for (ch = 0; ch < 2; ch++) {
 331                 val = AC_AMP_SET_OUTPUT |
 332                         (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
 333                 if (!spec->dc_enable)
 334                         val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
 335                 snd_hda_codec_write(codec, 0x17, 0,
 336                                     AC_VERB_SET_AMP_GAIN_MUTE, val);
 337         }
 338 }
 339
 340 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
 341 {
 342         struct conexant_spec *spec = codec->spec;
 343         int cur_input, val;
 344         struct nid_path *path;
 345
 346         cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
 347
 348         /* Set up mic pins for port-B, C and F dynamically as the recording
 349          * LED is turned on/off by these pin controls
 350          */
 351         if (!spec->dc_enable) {
 352                 /* disable DC bias path and pin for port F */
 353                 update_mic_pin(codec, 0x1e, 0);
 354                 snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
 355
 356                 /* update port B (ext mic) and C (int mic) */
 357                 /* OLPC defers mic widget control until when capture is
 358                  * started because the microphone LED comes on as soon as
 359                  * these settings are put in place. if we did this before
 360                  * recording, it would give the false indication that
 361                  * recording is happening when it is not.
 362                  */
 363                 update_mic_pin(codec, 0x1a, spec->recording ?
 364                                snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
 365                 update_mic_pin(codec, 0x1b, spec->recording ?
 366                                snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
 367                 /* enable normal mic path */
 368                 path = snd_hda_get_path_from_idx(codec, cur_input);
 369                 if (path)
 370                         snd_hda_activate_path(codec, path, true, false);
 371         } else {
 372                 /* disable normal mic path */
 373                 path = snd_hda_get_path_from_idx(codec, cur_input);
 374                 if (path)
 375                         snd_hda_activate_path(codec, path, false, false);
 376
 377                 /* Even though port F is the DC input, the bias is controlled
 378                  * on port B.  We also leave that port as an active input (but
 379                  * unselected) in DC mode just in case that is necessary to
 380                  * make the bias setting take effect.
 381                  */
 382                 if (spec->recording)
 383                         val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
 384                 else
 385                         val = 0;
 386                 update_mic_pin(codec, 0x1a, val);
 387                 update_mic_pin(codec, 0x1b, 0);
 388                 /* enable DC bias path and pin */
 389                 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
 390                 snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
 391         }
 392 }
 393
 394 /* mic_autoswitch hook */
 395 static void olpc_xo_automic(struct hda_codec *codec, struct hda_jack_tbl *jack)
 396 {
 397         struct conexant_spec *spec = codec->spec;
 398         int saved_cached_write = codec->cached_write;
 399
 400         codec->cached_write = 1;
 401         /* in DC mode, we don't handle automic */
 402         if (!spec->dc_enable)
 403                 snd_hda_gen_mic_autoswitch(codec, jack);
 404         olpc_xo_update_mic_pins(codec);
 405         snd_hda_codec_flush_cache(codec);
 406         codec->cached_write = saved_cached_write;
 407         if (spec->dc_enable)
 408                 olpc_xo_update_mic_boost(codec);
 409 }
 410
 411 /* pcm_capture hook */
 412 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
 413                                  struct hda_codec *codec,
 414                                  struct snd_pcm_substream *substream,
 415                                  int action)
 416 {
 417         struct conexant_spec *spec = codec->spec;
 418
 419         /* toggle spec->recording flag and update mic pins accordingly
 420          * for turning on/off LED
 421          */
 422         switch (action) {
 423         case HDA_GEN_PCM_ACT_PREPARE:
 424                 spec->recording = 1;
 425                 olpc_xo_update_mic_pins(codec);
 426                 break;
 427         case HDA_GEN_PCM_ACT_CLEANUP:
 428                 spec->recording = 0;
 429                 olpc_xo_update_mic_pins(codec);
 430                 break;
 431         }
 432 }
 433
 434 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
 435                                struct snd_ctl_elem_value *ucontrol)
 436 {
 437         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 438         struct conexant_spec *spec = codec->spec;
 439         ucontrol->value.integer.value[0] = spec->dc_enable;
 440         return 0;
 441 }
 442
 443 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
 444                                struct snd_ctl_elem_value *ucontrol)
 445 {
 446         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 447         struct conexant_spec *spec = codec->spec;
 448         int dc_enable = !!ucontrol->value.integer.value[0];
 449
 450         if (dc_enable == spec->dc_enable)
 451                 return 0;
 452
 453         spec->dc_enable = dc_enable;
 454         olpc_xo_update_mic_pins(codec);
 455         olpc_xo_update_mic_boost(codec);
 456         return 1;
 457 }
 458
 459 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
 460                                     struct snd_ctl_elem_value *ucontrol)
 461 {
 462         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 463         struct conexant_spec *spec = codec->spec;
 464         ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
 465         return 0;
 466 }
 467
 468 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
 469                                      struct snd_ctl_elem_info *uinfo)
 470 {
 471         return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
 472 }
 473
 474 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
 475                                     struct snd_ctl_elem_value *ucontrol)
 476 {
 477         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 478         struct conexant_spec *spec = codec->spec;
 479         const struct hda_input_mux *imux = &olpc_xo_dc_bias;
 480         unsigned int idx;
 481
 482         idx = ucontrol->value.enumerated.item[0];
 483         if (idx >= imux->num_items)
 484                 idx = imux->num_items - 1;
 485         if (spec->dc_input_bias == idx)
 486                 return 0;
 487
 488         spec->dc_input_bias = idx;
 489         if (spec->dc_enable)
 490                 olpc_xo_update_mic_pins(codec);
 491         return 1;
 492 }
 493
 494 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
 495         {
 496                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 497                 .name = "DC Mode Enable Switch",
 498                 .info = snd_ctl_boolean_mono_info,
 499                 .get = olpc_xo_dc_mode_get,
 500                 .put = olpc_xo_dc_mode_put,
 501         },
 502         {
 503                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 504                 .name = "DC Input Bias Enum",
 505                 .info = olpc_xo_dc_bias_enum_info,
 506                 .get = olpc_xo_dc_bias_enum_get,
 507                 .put = olpc_xo_dc_bias_enum_put,
 508         },
 509         {}
 510 };
 511
 512 /* overriding mic boost put callback; update mic boost volume only when
 513  * DC mode is disabled
 514  */
 515 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
 516                                  struct snd_ctl_elem_value *ucontrol)
 517 {
 518         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 519         struct conexant_spec *spec = codec->spec;
 520         int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
 521         if (ret > 0 && spec->dc_enable)
 522                 olpc_xo_update_mic_boost(codec);
 523         return ret;
 524 }
 525
 526 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
 527                                     const struct hda_fixup *fix, int action)
 528 {
 529         struct conexant_spec *spec = codec->spec;
 530         int i;
 531
 532         if (action != HDA_FIXUP_ACT_PROBE)
 533                 return;
 534
 535         spec->gen.mic_autoswitch_hook = olpc_xo_automic;
 536         spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
 537         spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
 538
 539         snd_hda_add_new_ctls(codec, olpc_xo_mixers);
 540
 541         /* OLPC's microphone port is DC coupled for use with external sensors,
 542          * therefore we use a 50% mic bias in order to center the input signal
 543          * with the DC input range of the codec.
 544          */
 545         snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
 546
 547         /* override mic boost control */
 548         for (i = 0; i < spec->gen.kctls.used; i++) {
 549                 struct snd_kcontrol_new *kctl =
 550                         snd_array_elem(&spec->gen.kctls, i);
 551                 if (!strcmp(kctl->name, "Mic Boost Volume")) {
 552                         kctl->put = olpc_xo_mic_boost_put;
 553                         break;
 554                 }
 555         }
 556 }
 557
 558 /*
 559  * Fix max input level on mixer widget to 0dB
 560  * (originally it has 0x2b steps with 0dB offset 0x14)
 561  */
 562 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
 563                                   const struct hda_fixup *fix, int action)
 564 {
 565         snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
 566                                   (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
 567                                   (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 568                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 569                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 570 }
 571
 572 /*
 573  * Fix max input level on mixer widget to 0dB
 574  * (originally it has 0x1e steps with 0 dB offset 0x17)
 575  */
 576 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
 577                                   const struct hda_fixup *fix, int action)
 578 {
 579         snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
 580                                   (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
 581                                   (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
 582                                   (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
 583                                   (1 << AC_AMPCAP_MUTE_SHIFT));
 584 }
 585
 586 /* ThinkPad X200 & co with cxt5051 */
 587 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
 588         { 0x16, 0x042140ff }, /* HP (seq# overridden) */
 589         { 0x17, 0x21a11000 }, /* dock-mic */
 590         { 0x19, 0x2121103f }, /* dock-HP */
 591         { 0x1c, 0x21440100 }, /* dock SPDIF out */
 592         {}
 593 };
 594
 595 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
 596 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
 597         { 0x19, 0x042110ff }, /* HP (seq# overridden) */
 598         { 0x1a, 0x21a190f0 }, /* dock-mic */
 599         { 0x1c, 0x212140ff }, /* dock-HP */
 600         {}
 601 };
 602
 603 /* Lemote A1004/A1205 with cxt5066 */
 604 static const struct hda_pintbl cxt_pincfg_lemote[] = {
 605         { 0x1a, 0x90a10020 }, /* Internal mic */
 606         { 0x1b, 0x03a11020 }, /* External mic */
 607         { 0x1d, 0x400101f0 }, /* Not used */
 608         { 0x1e, 0x40a701f0 }, /* Not used */
 609         { 0x20, 0x404501f0 }, /* Not used */
 610         { 0x22, 0x404401f0 }, /* Not used */
 611         { 0x23, 0x40a701f0 }, /* Not used */
 612         {}
 613 };
 614
 615 static const struct hda_fixup cxt_fixups[] = {
 616         [CXT_PINCFG_LENOVO_X200] = {
 617                 .type = HDA_FIXUP_PINS,
 618                 .v.pins = cxt_pincfg_lenovo_x200,
 619         },
 620         [CXT_PINCFG_LENOVO_TP410] = {
 621                 .type = HDA_FIXUP_PINS,
 622                 .v.pins = cxt_pincfg_lenovo_tp410,
 623                 .chained = true,
 624                 .chain_id = CXT_FIXUP_THINKPAD_ACPI,
 625         },
 626         [CXT_PINCFG_LEMOTE_A1004] = {
 627                 .type = HDA_FIXUP_PINS,
 628                 .chained = true,
 629                 .chain_id = CXT_FIXUP_INC_MIC_BOOST,
 630                 .v.pins = cxt_pincfg_lemote,
 631         },
 632         [CXT_PINCFG_LEMOTE_A1205] = {
 633                 .type = HDA_FIXUP_PINS,
 634                 .v.pins = cxt_pincfg_lemote,
 635         },
 636         [CXT_FIXUP_STEREO_DMIC] = {
 637                 .type = HDA_FIXUP_FUNC,
 638                 .v.func = cxt_fixup_stereo_dmic,
 639         },
 640         [CXT_FIXUP_INC_MIC_BOOST] = {
 641                 .type = HDA_FIXUP_FUNC,
 642                 .v.func = cxt5066_increase_mic_boost,
 643         },
 644         [CXT_FIXUP_HEADPHONE_MIC_PIN] = {
 645                 .type = HDA_FIXUP_PINS,
 646                 .chained = true,
 647                 .chain_id = CXT_FIXUP_HEADPHONE_MIC,
 648                 .v.pins = (const struct hda_pintbl[]) {
 649                         { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
 650                         { }
 651                 }
 652         },
 653         [CXT_FIXUP_HEADPHONE_MIC] = {
 654                 .type = HDA_FIXUP_FUNC,
 655                 .v.func = cxt_fixup_headphone_mic,
 656         },
 657         [CXT_FIXUP_GPIO1] = {
 658                 .type = HDA_FIXUP_VERBS,
 659                 .v.verbs = (const struct hda_verb[]) {
 660                         { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
 661                         { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
 662                         { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
 663                         { }
 664                 },
 665         },
 666         [CXT_FIXUP_THINKPAD_ACPI] = {
 667                 .type = HDA_FIXUP_FUNC,
 668                 .v.func = hda_fixup_thinkpad_acpi,
 669         },
 670         [CXT_FIXUP_OLPC_XO] = {
 671                 .type = HDA_FIXUP_FUNC,
 672                 .v.func = cxt_fixup_olpc_xo,
 673         },
 674         [CXT_FIXUP_CAP_MIX_AMP] = {
 675                 .type = HDA_FIXUP_FUNC,
 676                 .v.func = cxt_fixup_cap_mix_amp,
 677         },
 678         [CXT_FIXUP_TOSHIBA_P105] = {
 679                 .type = HDA_FIXUP_PINS,
 680                 .v.pins = (const struct hda_pintbl[]) {
 681                         { 0x10, 0x961701f0 }, /* speaker/hp */
 682                         { 0x12, 0x02a1901e }, /* ext mic */
 683                         { 0x14, 0x95a70110 }, /* int mic */
 684                         {}
 685                 },
 686         },
 687         [CXT_FIXUP_HP_530] = {
 688                 .type = HDA_FIXUP_PINS,
 689                 .v.pins = (const struct hda_pintbl[]) {
 690                         { 0x12, 0x90a60160 }, /* int mic */
 691                         {}
 692                 },
 693                 .chained = true,
 694                 .chain_id = CXT_FIXUP_CAP_MIX_AMP,
 695         },
 696         [CXT_FIXUP_CAP_MIX_AMP_5047] = {
 697                 .type = HDA_FIXUP_FUNC,
 698                 .v.func = cxt_fixup_cap_mix_amp_5047,
 699         },
 700 };
 701
 702 static const struct snd_pci_quirk cxt5045_fixups[] = {
 703         SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
 704         SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
 705         /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
 706          * really bad sound over 0dB on NID 0x17.
 707          */
 708         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
 709         SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
 710         SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
 711         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
 712         {}
 713 };
 714
 715 static const struct hda_model_fixup cxt5045_fixup_models[] = {
 716         { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
 717         { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
 718         { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
 719         {}
 720 };
 721
 722 static const struct snd_pci_quirk cxt5047_fixups[] = {
 723         /* HP laptops have really bad sound over 0 dB on NID 0x10.
 724          */
 725         SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
 726         {}
 727 };
 728
 729 static const struct hda_model_fixup cxt5047_fixup_models[] = {
 730         { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
 731         {}
 732 };
 733
 734 static const struct snd_pci_quirk cxt5051_fixups[] = {
 735         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
 736         {}
 737 };
 738
 739 static const struct hda_model_fixup cxt5051_fixup_models[] = {
 740         { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
 741         {}
 742 };
 743
 744 static const struct snd_pci_quirk cxt5066_fixups[] = {
 745         SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
 746         SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_GPIO1),
 747         SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
 748         SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
 749         SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
 750         SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
 751         SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
 752         SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
 753         SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
 754         SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 755         SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 756         SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 757         SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
 758         SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
 759         SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
 760         SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
 761         SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
 762         {}
 763 };
 764
 765 static const struct hda_model_fixup cxt5066_fixup_models[] = {
 766         { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
 767         { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
 768         { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
 769         { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
 770         { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
 771         { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
 772         { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
 773         {}
 774 };
 775
 776 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
 777  * can be created (bko#42825)
 778  */
 779 static void add_cx5051_fake_mutes(struct hda_codec *codec)
 780 {
 781         static hda_nid_t out_nids[] = {
 782                 0x10, 0x11, 0
 783         };
 784         hda_nid_t *p;
 785
 786         for (p = out_nids; *p; p++)
 787                 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
 788                                           AC_AMPCAP_MIN_MUTE |
 789                                           query_amp_caps(codec, *p, HDA_OUTPUT));
 790 }
 791
 792 static int patch_conexant_auto(struct hda_codec *codec)
 793 {
 794         struct conexant_spec *spec;
 795         int err;
 796
 797         codec_info(codec, "%s: BIOS auto-probing.\n", codec->chip_name);
 798
 799         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 800         if (!spec)
 801                 return -ENOMEM;
 802         snd_hda_gen_spec_init(&spec->gen);
 803         codec->spec = spec;
 804
 805         cx_auto_parse_beep(codec);
 806         cx_auto_parse_eapd(codec);
 807         spec->gen.own_eapd_ctl = 1;
 808         if (spec->dynamic_eapd)
 809                 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
 810
 811         switch (codec->vendor_id) {
 812         case 0x14f15045:
 813                 codec->single_adc_amp = 1;
 814                 spec->gen.mixer_nid = 0x17;
 815                 spec->gen.add_stereo_mix_input = 1;
 816                 snd_hda_pick_fixup(codec, cxt5045_fixup_models,
 817                                    cxt5045_fixups, cxt_fixups);
 818                 break;
 819         case 0x14f15047:
 820                 codec->pin_amp_workaround = 1;
 821                 spec->gen.mixer_nid = 0x19;
 822                 spec->gen.add_stereo_mix_input = 1;
 823                 snd_hda_pick_fixup(codec, cxt5047_fixup_models,
 824                                    cxt5047_fixups, cxt_fixups);
 825                 break;
 826         case 0x14f15051:
 827                 add_cx5051_fake_mutes(codec);
 828                 codec->pin_amp_workaround = 1;
 829                 snd_hda_pick_fixup(codec, cxt5051_fixup_models,
 830                                    cxt5051_fixups, cxt_fixups);
 831                 break;
 832         default:
 833                 codec->pin_amp_workaround = 1;
 834                 snd_hda_pick_fixup(codec, cxt5066_fixup_models,
 835                                    cxt5066_fixups, cxt_fixups);
 836                 break;
 837         }
 838
 839         /* Show mute-led control only on HP laptops
 840          * This is a sort of white-list: on HP laptops, EAPD corresponds
 841          * only to the mute-LED without actualy amp function.  Meanwhile,
 842          * others may use EAPD really as an amp switch, so it might be
 843          * not good to expose it blindly.
 844          */
 845         switch (codec->subsystem_id >> 16) {
 846         case 0x103c:
 847                 spec->gen.vmaster_mute_enum = 1;
 848                 break;
 849         }
 850
 851         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
 852
 853         err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
 854                                        spec->parse_flags);
 855         if (err < 0)
 856                 goto error;
 857
 858         err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
 859         if (err < 0)
 860                 goto error;
 861
 862         codec->patch_ops = cx_auto_patch_ops;
 863
 864         /* Some laptops with Conexant chips show stalls in S3 resume,
 865          * which falls into the single-cmd mode.
 866          * Better to make reset, then.
 867          */
 868         if (!codec->bus->sync_write) {
 869                 codec_info(codec,
 870                            "Enable sync_write for stable communication\n");
 871                 codec->bus->sync_write = 1;
 872                 codec->bus->allow_bus_reset = 1;
 873         }
 874
 875         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 876
 877         return 0;
 878
 879  error:
 880         cx_auto_free(codec);
 881         return err;
 882 }
 883
 884 /*
 885  */
 886
 887 static const struct hda_codec_preset snd_hda_preset_conexant[] = {
 888         { .id = 0x14f15045, .name = "CX20549 (Venice)",
 889           .patch = patch_conexant_auto },
 890         { .id = 0x14f15047, .name = "CX20551 (Waikiki)",
 891           .patch = patch_conexant_auto },
 892         { .id = 0x14f15051, .name = "CX20561 (Hermosa)",
 893           .patch = patch_conexant_auto },
 894         { .id = 0x14f15066, .name = "CX20582 (Pebble)",
 895           .patch = patch_conexant_auto },
 896         { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
 897           .patch = patch_conexant_auto },
 898         { .id = 0x14f15068, .name = "CX20584",
 899           .patch = patch_conexant_auto },
 900         { .id = 0x14f15069, .name = "CX20585",
 901           .patch = patch_conexant_auto },
 902         { .id = 0x14f1506c, .name = "CX20588",
 903           .patch = patch_conexant_auto },
 904         { .id = 0x14f1506e, .name = "CX20590",
 905           .patch = patch_conexant_auto },
 906         { .id = 0x14f15097, .name = "CX20631",
 907           .patch = patch_conexant_auto },
 908         { .id = 0x14f15098, .name = "CX20632",
 909           .patch = patch_conexant_auto },
 910         { .id = 0x14f150a1, .name = "CX20641",
 911           .patch = patch_conexant_auto },
 912         { .id = 0x14f150a2, .name = "CX20642",
 913           .patch = patch_conexant_auto },
 914         { .id = 0x14f150ab, .name = "CX20651",
 915           .patch = patch_conexant_auto },
 916         { .id = 0x14f150ac, .name = "CX20652",
 917           .patch = patch_conexant_auto },
 918         { .id = 0x14f150b8, .name = "CX20664",
 919           .patch = patch_conexant_auto },
 920         { .id = 0x14f150b9, .name = "CX20665",
 921           .patch = patch_conexant_auto },
 922         { .id = 0x14f1510f, .name = "CX20751/2",
 923           .patch = patch_conexant_auto },
 924         { .id = 0x14f15110, .name = "CX20751/2",
 925           .patch = patch_conexant_auto },
 926         { .id = 0x14f15111, .name = "CX20753/4",
 927           .patch = patch_conexant_auto },
 928         { .id = 0x14f15113, .name = "CX20755",
 929           .patch = patch_conexant_auto },
 930         { .id = 0x14f15114, .name = "CX20756",
 931           .patch = patch_conexant_auto },
 932         { .id = 0x14f15115, .name = "CX20757",
 933           .patch = patch_conexant_auto },
 934         { .id = 0x14f151d7, .name = "CX20952",
 935           .patch = patch_conexant_auto },
 936         {} /* terminator */
 937 };
 938
 939 MODULE_ALIAS("snd-hda-codec-id:14f15045");
 940 MODULE_ALIAS("snd-hda-codec-id:14f15047");
 941 MODULE_ALIAS("snd-hda-codec-id:14f15051");
 942 MODULE_ALIAS("snd-hda-codec-id:14f15066");
 943 MODULE_ALIAS("snd-hda-codec-id:14f15067");
 944 MODULE_ALIAS("snd-hda-codec-id:14f15068");
 945 MODULE_ALIAS("snd-hda-codec-id:14f15069");
 946 MODULE_ALIAS("snd-hda-codec-id:14f1506c");
 947 MODULE_ALIAS("snd-hda-codec-id:14f1506e");
 948 MODULE_ALIAS("snd-hda-codec-id:14f15097");
 949 MODULE_ALIAS("snd-hda-codec-id:14f15098");
 950 MODULE_ALIAS("snd-hda-codec-id:14f150a1");
 951 MODULE_ALIAS("snd-hda-codec-id:14f150a2");
 952 MODULE_ALIAS("snd-hda-codec-id:14f150ab");
 953 MODULE_ALIAS("snd-hda-codec-id:14f150ac");
 954 MODULE_ALIAS("snd-hda-codec-id:14f150b8");
 955 MODULE_ALIAS("snd-hda-codec-id:14f150b9");
 956 MODULE_ALIAS("snd-hda-codec-id:14f1510f");
 957 MODULE_ALIAS("snd-hda-codec-id:14f15110");
 958 MODULE_ALIAS("snd-hda-codec-id:14f15111");
 959 MODULE_ALIAS("snd-hda-codec-id:14f15113");
 960 MODULE_ALIAS("snd-hda-codec-id:14f15114");
 961 MODULE_ALIAS("snd-hda-codec-id:14f15115");
 962 MODULE_ALIAS("snd-hda-codec-id:14f151d7");
 963
 964 MODULE_LICENSE("GPL");
 965 MODULE_DESCRIPTION("Conexant HD-audio codec");
 966
 967 static struct hda_codec_preset_list conexant_list = {
 968         .preset = snd_hda_preset_conexant,
 969         .owner = THIS_MODULE,
 970 };
 971
 972 static int __init patch_conexant_init(void)
 973 {
 974         return snd_hda_add_codec_preset(&conexant_list);
 975 }
 976
 977 static void __exit patch_conexant_exit(void)
 978 {
 979         snd_hda_delete_codec_preset(&conexant_list);
 980 }
 981
 982 module_init(patch_conexant_init)
 983 module_exit(patch_conexant_exit)