1 /* 2 * HD audio interface patch for Conexant HDA audio codec 3 * 4 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com> 5 * Takashi Iwai <tiwai@suse.de> 6 * Tobin Davis <tdavis@dsl-only.net> 7 * 8 * This driver is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 * 13 * This driver is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 21 */ 22 23 #include <linux/init.h> 24 #include <linux/delay.h> 25 #include <linux/slab.h> 26 #include <linux/module.h> 27 #include <sound/core.h> 28 #include <sound/jack.h> 29 30 #include <sound/hda_codec.h> 31 #include "hda_local.h" 32 #include "hda_auto_parser.h" 33 #include "hda_beep.h" 34 #include "hda_jack.h" 35 #include "hda_generic.h" 36 37 struct conexant_spec { 38 struct hda_gen_spec gen; 39 40 /* extra EAPD pins */ 41 unsigned int num_eapds; 42 hda_nid_t eapds[4]; 43 bool dynamic_eapd; 44 hda_nid_t mute_led_eapd; 45 46 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ 47 48 /* OPLC XO specific */ 49 bool recording; 50 bool dc_enable; 51 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ 52 struct nid_path *dc_mode_path; 53 54 int mute_led_polarity; 55 unsigned int gpio_led; 56 unsigned int gpio_mute_led_mask; 57 unsigned int gpio_mic_led_mask; 58 59 }; 60 61 62 #ifdef CONFIG_SND_HDA_INPUT_BEEP 63 /* additional beep mixers; private_value will be overwritten */ 64 static const struct snd_kcontrol_new cxt_beep_mixer[] = { 65 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), 66 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), 67 }; 68 69 static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, 70 int idx, int dir) 71 { 72 struct snd_kcontrol_new *knew; 73 unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); 74 int i; 75 76 spec->gen.beep_nid = nid; 77 for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) { 78 knew = snd_hda_gen_add_kctl(&spec->gen, NULL, 79 &cxt_beep_mixer[i]); 80 if (!knew) 81 return -ENOMEM; 82 knew->private_value = beep_amp; 83 } 84 return 0; 85 } 86 87 static int cx_auto_parse_beep(struct hda_codec *codec) 88 { 89 struct conexant_spec *spec = codec->spec; 90 hda_nid_t nid; 91 92 for_each_hda_codec_node(nid, codec) 93 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) 94 return set_beep_amp(spec, nid, 0, HDA_OUTPUT); 95 return 0; 96 } 97 #else 98 #define cx_auto_parse_beep(codec) 0 99 #endif 100 101 /* 102 * Automatic parser for CX20641 & co 103 */ 104 105 /* parse EAPDs */ 106 static void cx_auto_parse_eapd(struct hda_codec *codec) 107 { 108 struct conexant_spec *spec = codec->spec; 109 hda_nid_t nid; 110 111 for_each_hda_codec_node(nid, codec) { 112 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 113 continue; 114 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) 115 continue; 116 spec->eapds[spec->num_eapds++] = nid; 117 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) 118 break; 119 } 120 121 /* NOTE: below is a wild guess; if we have more than two EAPDs, 122 * it's a new chip, where EAPDs are supposed to be associated to 123 * pins, and we can control EAPD per pin. 124 * OTOH, if only one or two EAPDs are found, it's an old chip, 125 * thus it might control over all pins. 126 */ 127 if (spec->num_eapds > 2) 128 spec->dynamic_eapd = 1; 129 } 130 131 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, 132 hda_nid_t *pins, bool on) 133 { 134 int i; 135 for (i = 0; i < num_pins; i++) { 136 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) 137 snd_hda_codec_write(codec, pins[i], 0, 138 AC_VERB_SET_EAPD_BTLENABLE, 139 on ? 0x02 : 0); 140 } 141 } 142 143 /* turn on/off EAPD according to Master switch */ 144 static void cx_auto_vmaster_hook(void *private_data, int enabled) 145 { 146 struct hda_codec *codec = private_data; 147 struct conexant_spec *spec = codec->spec; 148 149 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); 150 } 151 152 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */ 153 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled) 154 { 155 struct hda_codec *codec = private_data; 156 struct conexant_spec *spec = codec->spec; 157 158 snd_hda_codec_write(codec, spec->mute_led_eapd, 0, 159 AC_VERB_SET_EAPD_BTLENABLE, 160 enabled ? 0x00 : 0x02); 161 } 162 163 static int cx_auto_init(struct hda_codec *codec) 164 { 165 struct conexant_spec *spec = codec->spec; 166 snd_hda_gen_init(codec); 167 if (!spec->dynamic_eapd) 168 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); 169 170 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 171 172 return 0; 173 } 174 175 static void cx_auto_reboot_notify(struct hda_codec *codec) 176 { 177 struct conexant_spec *spec = codec->spec; 178 179 switch (codec->core.vendor_id) { 180 case 0x14f12008: /* CX8200 */ 181 case 0x14f150f2: /* CX20722 */ 182 case 0x14f150f4: /* CX20724 */ 183 break; 184 default: 185 return; 186 } 187 188 /* Turn the problematic codec into D3 to avoid spurious noises 189 from the internal speaker during (and after) reboot */ 190 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); 191 192 snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3); 193 snd_hda_codec_write(codec, codec->core.afg, 0, 194 AC_VERB_SET_POWER_STATE, AC_PWRST_D3); 195 msleep(10); 196 } 197 198 static void cx_auto_free(struct hda_codec *codec) 199 { 200 cx_auto_reboot_notify(codec); 201 snd_hda_gen_free(codec); 202 } 203 204 static const struct hda_codec_ops cx_auto_patch_ops = { 205 .build_controls = snd_hda_gen_build_controls, 206 .build_pcms = snd_hda_gen_build_pcms, 207 .init = cx_auto_init, 208 .reboot_notify = cx_auto_reboot_notify, 209 .free = cx_auto_free, 210 .unsol_event = snd_hda_jack_unsol_event, 211 #ifdef CONFIG_PM 212 .check_power_status = snd_hda_gen_check_power_status, 213 #endif 214 }; 215 216 /* 217 * pin fix-up 218 */ 219 enum { 220 CXT_PINCFG_LENOVO_X200, 221 CXT_PINCFG_LENOVO_TP410, 222 CXT_PINCFG_LEMOTE_A1004, 223 CXT_PINCFG_LEMOTE_A1205, 224 CXT_PINCFG_COMPAQ_CQ60, 225 CXT_FIXUP_STEREO_DMIC, 226 CXT_FIXUP_INC_MIC_BOOST, 227 CXT_FIXUP_HEADPHONE_MIC_PIN, 228 CXT_FIXUP_HEADPHONE_MIC, 229 CXT_FIXUP_GPIO1, 230 CXT_FIXUP_ASPIRE_DMIC, 231 CXT_FIXUP_THINKPAD_ACPI, 232 CXT_FIXUP_OLPC_XO, 233 CXT_FIXUP_CAP_MIX_AMP, 234 CXT_FIXUP_TOSHIBA_P105, 235 CXT_FIXUP_HP_530, 236 CXT_FIXUP_CAP_MIX_AMP_5047, 237 CXT_FIXUP_MUTE_LED_EAPD, 238 CXT_FIXUP_HP_DOCK, 239 CXT_FIXUP_HP_SPECTRE, 240 CXT_FIXUP_HP_GATE_MIC, 241 CXT_FIXUP_MUTE_LED_GPIO, 242 CXT_FIXUP_HEADSET_MIC, 243 CXT_FIXUP_HP_MIC_NO_PRESENCE, 244 }; 245 246 /* for hda_fixup_thinkpad_acpi() */ 247 #include "thinkpad_helper.c" 248 249 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 250 const struct hda_fixup *fix, int action) 251 { 252 struct conexant_spec *spec = codec->spec; 253 spec->gen.inv_dmic_split = 1; 254 } 255 256 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 257 const struct hda_fixup *fix, int action) 258 { 259 if (action != HDA_FIXUP_ACT_PRE_PROBE) 260 return; 261 262 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 263 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 264 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 265 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 266 (0 << AC_AMPCAP_MUTE_SHIFT)); 267 } 268 269 static void cxt_update_headset_mode(struct hda_codec *codec) 270 { 271 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 272 int i; 273 bool mic_mode = false; 274 struct conexant_spec *spec = codec->spec; 275 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 276 277 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 278 279 for (i = 0; i < cfg->num_inputs; i++) 280 if (cfg->inputs[i].pin == mux_pin) { 281 mic_mode = !!cfg->inputs[i].is_headphone_mic; 282 break; 283 } 284 285 if (mic_mode) { 286 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 287 spec->gen.hp_jack_present = false; 288 } else { 289 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 290 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 291 } 292 293 snd_hda_gen_update_outputs(codec); 294 } 295 296 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 297 struct snd_kcontrol *kcontrol, 298 struct snd_ctl_elem_value *ucontrol) 299 { 300 cxt_update_headset_mode(codec); 301 } 302 303 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 304 const struct hda_fixup *fix, int action) 305 { 306 struct conexant_spec *spec = codec->spec; 307 308 switch (action) { 309 case HDA_FIXUP_ACT_PRE_PROBE: 310 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 311 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); 312 break; 313 case HDA_FIXUP_ACT_PROBE: 314 WARN_ON(spec->gen.cap_sync_hook); 315 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 316 spec->gen.automute_hook = cxt_update_headset_mode; 317 break; 318 case HDA_FIXUP_ACT_INIT: 319 cxt_update_headset_mode(codec); 320 break; 321 } 322 } 323 324 static void cxt_fixup_headset_mic(struct hda_codec *codec, 325 const struct hda_fixup *fix, int action) 326 { 327 struct conexant_spec *spec = codec->spec; 328 329 switch (action) { 330 case HDA_FIXUP_ACT_PRE_PROBE: 331 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC; 332 break; 333 } 334 } 335 336 /* OPLC XO 1.5 fixup */ 337 338 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 339 * through the microphone jack. 340 * When the user enables this through a mixer switch, both internal and 341 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 342 * we also allow the bias to be configured through a separate mixer 343 * control. */ 344 345 #define update_mic_pin(codec, nid, val) \ 346 snd_hda_codec_write_cache(codec, nid, 0, \ 347 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 348 349 static const struct hda_input_mux olpc_xo_dc_bias = { 350 .num_items = 3, 351 .items = { 352 { "Off", PIN_IN }, 353 { "50%", PIN_VREF50 }, 354 { "80%", PIN_VREF80 }, 355 }, 356 }; 357 358 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 359 { 360 struct conexant_spec *spec = codec->spec; 361 int ch, val; 362 363 for (ch = 0; ch < 2; ch++) { 364 val = AC_AMP_SET_OUTPUT | 365 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 366 if (!spec->dc_enable) 367 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 368 snd_hda_codec_write(codec, 0x17, 0, 369 AC_VERB_SET_AMP_GAIN_MUTE, val); 370 } 371 } 372 373 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 374 { 375 struct conexant_spec *spec = codec->spec; 376 int cur_input, val; 377 struct nid_path *path; 378 379 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 380 381 /* Set up mic pins for port-B, C and F dynamically as the recording 382 * LED is turned on/off by these pin controls 383 */ 384 if (!spec->dc_enable) { 385 /* disable DC bias path and pin for port F */ 386 update_mic_pin(codec, 0x1e, 0); 387 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 388 389 /* update port B (ext mic) and C (int mic) */ 390 /* OLPC defers mic widget control until when capture is 391 * started because the microphone LED comes on as soon as 392 * these settings are put in place. if we did this before 393 * recording, it would give the false indication that 394 * recording is happening when it is not. 395 */ 396 update_mic_pin(codec, 0x1a, spec->recording ? 397 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 398 update_mic_pin(codec, 0x1b, spec->recording ? 399 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 400 /* enable normal mic path */ 401 path = snd_hda_get_path_from_idx(codec, cur_input); 402 if (path) 403 snd_hda_activate_path(codec, path, true, false); 404 } else { 405 /* disable normal mic path */ 406 path = snd_hda_get_path_from_idx(codec, cur_input); 407 if (path) 408 snd_hda_activate_path(codec, path, false, false); 409 410 /* Even though port F is the DC input, the bias is controlled 411 * on port B. We also leave that port as an active input (but 412 * unselected) in DC mode just in case that is necessary to 413 * make the bias setting take effect. 414 */ 415 if (spec->recording) 416 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 417 else 418 val = 0; 419 update_mic_pin(codec, 0x1a, val); 420 update_mic_pin(codec, 0x1b, 0); 421 /* enable DC bias path and pin */ 422 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 423 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 424 } 425 } 426 427 /* mic_autoswitch hook */ 428 static void olpc_xo_automic(struct hda_codec *codec, 429 struct hda_jack_callback *jack) 430 { 431 struct conexant_spec *spec = codec->spec; 432 433 /* in DC mode, we don't handle automic */ 434 if (!spec->dc_enable) 435 snd_hda_gen_mic_autoswitch(codec, jack); 436 olpc_xo_update_mic_pins(codec); 437 if (spec->dc_enable) 438 olpc_xo_update_mic_boost(codec); 439 } 440 441 /* pcm_capture hook */ 442 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 443 struct hda_codec *codec, 444 struct snd_pcm_substream *substream, 445 int action) 446 { 447 struct conexant_spec *spec = codec->spec; 448 449 /* toggle spec->recording flag and update mic pins accordingly 450 * for turning on/off LED 451 */ 452 switch (action) { 453 case HDA_GEN_PCM_ACT_PREPARE: 454 spec->recording = 1; 455 olpc_xo_update_mic_pins(codec); 456 break; 457 case HDA_GEN_PCM_ACT_CLEANUP: 458 spec->recording = 0; 459 olpc_xo_update_mic_pins(codec); 460 break; 461 } 462 } 463 464 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, 465 struct snd_ctl_elem_value *ucontrol) 466 { 467 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 468 struct conexant_spec *spec = codec->spec; 469 ucontrol->value.integer.value[0] = spec->dc_enable; 470 return 0; 471 } 472 473 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 474 struct snd_ctl_elem_value *ucontrol) 475 { 476 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 477 struct conexant_spec *spec = codec->spec; 478 int dc_enable = !!ucontrol->value.integer.value[0]; 479 480 if (dc_enable == spec->dc_enable) 481 return 0; 482 483 spec->dc_enable = dc_enable; 484 olpc_xo_update_mic_pins(codec); 485 olpc_xo_update_mic_boost(codec); 486 return 1; 487 } 488 489 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 490 struct snd_ctl_elem_value *ucontrol) 491 { 492 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 493 struct conexant_spec *spec = codec->spec; 494 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 495 return 0; 496 } 497 498 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 499 struct snd_ctl_elem_info *uinfo) 500 { 501 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 502 } 503 504 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, 505 struct snd_ctl_elem_value *ucontrol) 506 { 507 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 508 struct conexant_spec *spec = codec->spec; 509 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 510 unsigned int idx; 511 512 idx = ucontrol->value.enumerated.item[0]; 513 if (idx >= imux->num_items) 514 idx = imux->num_items - 1; 515 if (spec->dc_input_bias == idx) 516 return 0; 517 518 spec->dc_input_bias = idx; 519 if (spec->dc_enable) 520 olpc_xo_update_mic_pins(codec); 521 return 1; 522 } 523 524 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 525 { 526 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 527 .name = "DC Mode Enable Switch", 528 .info = snd_ctl_boolean_mono_info, 529 .get = olpc_xo_dc_mode_get, 530 .put = olpc_xo_dc_mode_put, 531 }, 532 { 533 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 534 .name = "DC Input Bias Enum", 535 .info = olpc_xo_dc_bias_enum_info, 536 .get = olpc_xo_dc_bias_enum_get, 537 .put = olpc_xo_dc_bias_enum_put, 538 }, 539 {} 540 }; 541 542 /* overriding mic boost put callback; update mic boost volume only when 543 * DC mode is disabled 544 */ 545 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 546 struct snd_ctl_elem_value *ucontrol) 547 { 548 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 549 struct conexant_spec *spec = codec->spec; 550 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 551 if (ret > 0 && spec->dc_enable) 552 olpc_xo_update_mic_boost(codec); 553 return ret; 554 } 555 556 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 557 const struct hda_fixup *fix, int action) 558 { 559 struct conexant_spec *spec = codec->spec; 560 struct snd_kcontrol_new *kctl; 561 int i; 562 563 if (action != HDA_FIXUP_ACT_PROBE) 564 return; 565 566 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 567 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 568 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 569 570 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 571 572 /* OLPC's microphone port is DC coupled for use with external sensors, 573 * therefore we use a 50% mic bias in order to center the input signal 574 * with the DC input range of the codec. 575 */ 576 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 577 578 /* override mic boost control */ 579 snd_array_for_each(&spec->gen.kctls, i, kctl) { 580 if (!strcmp(kctl->name, "Mic Boost Volume")) { 581 kctl->put = olpc_xo_mic_boost_put; 582 break; 583 } 584 } 585 } 586 587 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, 588 const struct hda_fixup *fix, int action) 589 { 590 struct conexant_spec *spec = codec->spec; 591 592 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 593 spec->mute_led_eapd = 0x1b; 594 spec->dynamic_eapd = 1; 595 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led; 596 } 597 } 598 599 /* 600 * Fix max input level on mixer widget to 0dB 601 * (originally it has 0x2b steps with 0dB offset 0x14) 602 */ 603 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 604 const struct hda_fixup *fix, int action) 605 { 606 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 607 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 608 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 609 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 610 (1 << AC_AMPCAP_MUTE_SHIFT)); 611 } 612 613 /* 614 * Fix max input level on mixer widget to 0dB 615 * (originally it has 0x1e steps with 0 dB offset 0x17) 616 */ 617 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 618 const struct hda_fixup *fix, int action) 619 { 620 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 621 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 622 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 623 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 624 (1 << AC_AMPCAP_MUTE_SHIFT)); 625 } 626 627 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec, 628 const struct hda_fixup *fix, 629 int action) 630 { 631 /* the mic pin (0x19) doesn't give an unsolicited event; 632 * probe the mic pin together with the headphone pin (0x16) 633 */ 634 if (action == HDA_FIXUP_ACT_PROBE) 635 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16); 636 } 637 638 /* update LED status via GPIO */ 639 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask, 640 bool enabled) 641 { 642 struct conexant_spec *spec = codec->spec; 643 unsigned int oldval = spec->gpio_led; 644 645 if (spec->mute_led_polarity) 646 enabled = !enabled; 647 648 if (enabled) 649 spec->gpio_led &= ~mask; 650 else 651 spec->gpio_led |= mask; 652 if (spec->gpio_led != oldval) 653 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 654 spec->gpio_led); 655 } 656 657 /* turn on/off mute LED via GPIO per vmaster hook */ 658 static void cxt_fixup_gpio_mute_hook(void *private_data, int enabled) 659 { 660 struct hda_codec *codec = private_data; 661 struct conexant_spec *spec = codec->spec; 662 663 cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, enabled); 664 } 665 666 /* turn on/off mic-mute LED via GPIO per capture hook */ 667 static void cxt_gpio_micmute_update(struct hda_codec *codec) 668 { 669 struct conexant_spec *spec = codec->spec; 670 671 cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, 672 spec->gen.micmute_led.led_value); 673 } 674 675 676 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec, 677 const struct hda_fixup *fix, int action) 678 { 679 struct conexant_spec *spec = codec->spec; 680 static const struct hda_verb gpio_init[] = { 681 { 0x01, AC_VERB_SET_GPIO_MASK, 0x03 }, 682 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x03 }, 683 {} 684 }; 685 codec_info(codec, "action: %d gpio_led: %d\n", action, spec->gpio_led); 686 687 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 688 spec->gen.vmaster_mute.hook = cxt_fixup_gpio_mute_hook; 689 spec->gpio_led = 0; 690 spec->mute_led_polarity = 0; 691 spec->gpio_mute_led_mask = 0x01; 692 spec->gpio_mic_led_mask = 0x02; 693 snd_hda_gen_add_micmute_led(codec, cxt_gpio_micmute_update); 694 } 695 snd_hda_add_verbs(codec, gpio_init); 696 if (spec->gpio_led) 697 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 698 spec->gpio_led); 699 } 700 701 702 /* ThinkPad X200 & co with cxt5051 */ 703 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 704 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 705 { 0x17, 0x21a11000 }, /* dock-mic */ 706 { 0x19, 0x2121103f }, /* dock-HP */ 707 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 708 {} 709 }; 710 711 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 712 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 713 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 714 { 0x1a, 0x21a190f0 }, /* dock-mic */ 715 { 0x1c, 0x212140ff }, /* dock-HP */ 716 {} 717 }; 718 719 /* Lemote A1004/A1205 with cxt5066 */ 720 static const struct hda_pintbl cxt_pincfg_lemote[] = { 721 { 0x1a, 0x90a10020 }, /* Internal mic */ 722 { 0x1b, 0x03a11020 }, /* External mic */ 723 { 0x1d, 0x400101f0 }, /* Not used */ 724 { 0x1e, 0x40a701f0 }, /* Not used */ 725 { 0x20, 0x404501f0 }, /* Not used */ 726 { 0x22, 0x404401f0 }, /* Not used */ 727 { 0x23, 0x40a701f0 }, /* Not used */ 728 {} 729 }; 730 731 static const struct hda_fixup cxt_fixups[] = { 732 [CXT_PINCFG_LENOVO_X200] = { 733 .type = HDA_FIXUP_PINS, 734 .v.pins = cxt_pincfg_lenovo_x200, 735 }, 736 [CXT_PINCFG_LENOVO_TP410] = { 737 .type = HDA_FIXUP_PINS, 738 .v.pins = cxt_pincfg_lenovo_tp410, 739 .chained = true, 740 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 741 }, 742 [CXT_PINCFG_LEMOTE_A1004] = { 743 .type = HDA_FIXUP_PINS, 744 .chained = true, 745 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 746 .v.pins = cxt_pincfg_lemote, 747 }, 748 [CXT_PINCFG_LEMOTE_A1205] = { 749 .type = HDA_FIXUP_PINS, 750 .v.pins = cxt_pincfg_lemote, 751 }, 752 [CXT_PINCFG_COMPAQ_CQ60] = { 753 .type = HDA_FIXUP_PINS, 754 .v.pins = (const struct hda_pintbl[]) { 755 /* 0x17 was falsely set up as a mic, it should 0x1d */ 756 { 0x17, 0x400001f0 }, 757 { 0x1d, 0x97a70120 }, 758 { } 759 } 760 }, 761 [CXT_FIXUP_STEREO_DMIC] = { 762 .type = HDA_FIXUP_FUNC, 763 .v.func = cxt_fixup_stereo_dmic, 764 }, 765 [CXT_FIXUP_INC_MIC_BOOST] = { 766 .type = HDA_FIXUP_FUNC, 767 .v.func = cxt5066_increase_mic_boost, 768 }, 769 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 770 .type = HDA_FIXUP_PINS, 771 .chained = true, 772 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 773 .v.pins = (const struct hda_pintbl[]) { 774 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 775 { } 776 } 777 }, 778 [CXT_FIXUP_HEADPHONE_MIC] = { 779 .type = HDA_FIXUP_FUNC, 780 .v.func = cxt_fixup_headphone_mic, 781 }, 782 [CXT_FIXUP_GPIO1] = { 783 .type = HDA_FIXUP_VERBS, 784 .v.verbs = (const struct hda_verb[]) { 785 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 786 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 787 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 788 { } 789 }, 790 }, 791 [CXT_FIXUP_ASPIRE_DMIC] = { 792 .type = HDA_FIXUP_FUNC, 793 .v.func = cxt_fixup_stereo_dmic, 794 .chained = true, 795 .chain_id = CXT_FIXUP_GPIO1, 796 }, 797 [CXT_FIXUP_THINKPAD_ACPI] = { 798 .type = HDA_FIXUP_FUNC, 799 .v.func = hda_fixup_thinkpad_acpi, 800 }, 801 [CXT_FIXUP_OLPC_XO] = { 802 .type = HDA_FIXUP_FUNC, 803 .v.func = cxt_fixup_olpc_xo, 804 }, 805 [CXT_FIXUP_CAP_MIX_AMP] = { 806 .type = HDA_FIXUP_FUNC, 807 .v.func = cxt_fixup_cap_mix_amp, 808 }, 809 [CXT_FIXUP_TOSHIBA_P105] = { 810 .type = HDA_FIXUP_PINS, 811 .v.pins = (const struct hda_pintbl[]) { 812 { 0x10, 0x961701f0 }, /* speaker/hp */ 813 { 0x12, 0x02a1901e }, /* ext mic */ 814 { 0x14, 0x95a70110 }, /* int mic */ 815 {} 816 }, 817 }, 818 [CXT_FIXUP_HP_530] = { 819 .type = HDA_FIXUP_PINS, 820 .v.pins = (const struct hda_pintbl[]) { 821 { 0x12, 0x90a60160 }, /* int mic */ 822 {} 823 }, 824 .chained = true, 825 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 826 }, 827 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 828 .type = HDA_FIXUP_FUNC, 829 .v.func = cxt_fixup_cap_mix_amp_5047, 830 }, 831 [CXT_FIXUP_MUTE_LED_EAPD] = { 832 .type = HDA_FIXUP_FUNC, 833 .v.func = cxt_fixup_mute_led_eapd, 834 }, 835 [CXT_FIXUP_HP_DOCK] = { 836 .type = HDA_FIXUP_PINS, 837 .v.pins = (const struct hda_pintbl[]) { 838 { 0x16, 0x21011020 }, /* line-out */ 839 { 0x18, 0x2181103f }, /* line-in */ 840 { } 841 }, 842 .chained = true, 843 .chain_id = CXT_FIXUP_MUTE_LED_GPIO, 844 }, 845 [CXT_FIXUP_HP_SPECTRE] = { 846 .type = HDA_FIXUP_PINS, 847 .v.pins = (const struct hda_pintbl[]) { 848 /* enable NID 0x1d for the speaker on top */ 849 { 0x1d, 0x91170111 }, 850 { } 851 } 852 }, 853 [CXT_FIXUP_HP_GATE_MIC] = { 854 .type = HDA_FIXUP_FUNC, 855 .v.func = cxt_fixup_hp_gate_mic_jack, 856 }, 857 [CXT_FIXUP_MUTE_LED_GPIO] = { 858 .type = HDA_FIXUP_FUNC, 859 .v.func = cxt_fixup_mute_led_gpio, 860 }, 861 [CXT_FIXUP_HEADSET_MIC] = { 862 .type = HDA_FIXUP_FUNC, 863 .v.func = cxt_fixup_headset_mic, 864 }, 865 [CXT_FIXUP_HP_MIC_NO_PRESENCE] = { 866 .type = HDA_FIXUP_PINS, 867 .v.pins = (const struct hda_pintbl[]) { 868 { 0x1a, 0x02a1113c }, 869 { } 870 }, 871 .chained = true, 872 .chain_id = CXT_FIXUP_HEADSET_MIC, 873 }, 874 }; 875 876 static const struct snd_pci_quirk cxt5045_fixups[] = { 877 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 878 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 879 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 880 * really bad sound over 0dB on NID 0x17. 881 */ 882 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 883 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 884 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 885 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 886 {} 887 }; 888 889 static const struct hda_model_fixup cxt5045_fixup_models[] = { 890 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 891 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 892 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 893 {} 894 }; 895 896 static const struct snd_pci_quirk cxt5047_fixups[] = { 897 /* HP laptops have really bad sound over 0 dB on NID 0x10. 898 */ 899 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 900 {} 901 }; 902 903 static const struct hda_model_fixup cxt5047_fixup_models[] = { 904 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 905 {} 906 }; 907 908 static const struct snd_pci_quirk cxt5051_fixups[] = { 909 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), 910 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 911 {} 912 }; 913 914 static const struct hda_model_fixup cxt5051_fixup_models[] = { 915 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 916 {} 917 }; 918 919 static const struct snd_pci_quirk cxt5066_fixups[] = { 920 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 921 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 922 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 923 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), 924 SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK), 925 SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK), 926 SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK), 927 SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK), 928 SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK), 929 SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK), 930 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), 931 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC), 932 SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO), 933 SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO), 934 SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO), 935 SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO), 936 SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), 937 SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE), 938 SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE), 939 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 940 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 941 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 942 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 943 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 944 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 945 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 946 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 947 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 948 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), 949 SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC), 950 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), 951 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 952 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 953 SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC), 954 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 955 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 956 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 957 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 958 {} 959 }; 960 961 static const struct hda_model_fixup cxt5066_fixup_models[] = { 962 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 963 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 964 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 965 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 966 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 967 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 968 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 969 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 970 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, 971 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" }, 972 { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" }, 973 { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" }, 974 {} 975 }; 976 977 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 978 * can be created (bko#42825) 979 */ 980 static void add_cx5051_fake_mutes(struct hda_codec *codec) 981 { 982 struct conexant_spec *spec = codec->spec; 983 static hda_nid_t out_nids[] = { 984 0x10, 0x11, 0 985 }; 986 hda_nid_t *p; 987 988 for (p = out_nids; *p; p++) 989 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 990 AC_AMPCAP_MIN_MUTE | 991 query_amp_caps(codec, *p, HDA_OUTPUT)); 992 spec->gen.dac_min_mute = true; 993 } 994 995 static int patch_conexant_auto(struct hda_codec *codec) 996 { 997 struct conexant_spec *spec; 998 int err; 999 1000 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); 1001 1002 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 1003 if (!spec) 1004 return -ENOMEM; 1005 snd_hda_gen_spec_init(&spec->gen); 1006 codec->spec = spec; 1007 codec->patch_ops = cx_auto_patch_ops; 1008 1009 cx_auto_parse_eapd(codec); 1010 spec->gen.own_eapd_ctl = 1; 1011 if (spec->dynamic_eapd) 1012 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 1013 1014 switch (codec->core.vendor_id) { 1015 case 0x14f15045: 1016 codec->single_adc_amp = 1; 1017 spec->gen.mixer_nid = 0x17; 1018 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1019 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 1020 cxt5045_fixups, cxt_fixups); 1021 break; 1022 case 0x14f15047: 1023 codec->pin_amp_workaround = 1; 1024 spec->gen.mixer_nid = 0x19; 1025 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1026 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 1027 cxt5047_fixups, cxt_fixups); 1028 break; 1029 case 0x14f15051: 1030 add_cx5051_fake_mutes(codec); 1031 codec->pin_amp_workaround = 1; 1032 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 1033 cxt5051_fixups, cxt_fixups); 1034 break; 1035 case 0x14f150f2: 1036 codec->power_save_node = 1; 1037 /* Fall through */ 1038 default: 1039 codec->pin_amp_workaround = 1; 1040 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 1041 cxt5066_fixups, cxt_fixups); 1042 break; 1043 } 1044 1045 /* Show mute-led control only on HP laptops 1046 * This is a sort of white-list: on HP laptops, EAPD corresponds 1047 * only to the mute-LED without actualy amp function. Meanwhile, 1048 * others may use EAPD really as an amp switch, so it might be 1049 * not good to expose it blindly. 1050 */ 1051 switch (codec->core.subsystem_id >> 16) { 1052 case 0x103c: 1053 spec->gen.vmaster_mute_enum = 1; 1054 break; 1055 } 1056 1057 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 1058 1059 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 1060 spec->parse_flags); 1061 if (err < 0) 1062 goto error; 1063 1064 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 1065 if (err < 0) 1066 goto error; 1067 1068 err = cx_auto_parse_beep(codec); 1069 if (err < 0) 1070 goto error; 1071 1072 /* Some laptops with Conexant chips show stalls in S3 resume, 1073 * which falls into the single-cmd mode. 1074 * Better to make reset, then. 1075 */ 1076 if (!codec->bus->core.sync_write) { 1077 codec_info(codec, 1078 "Enable sync_write for stable communication\n"); 1079 codec->bus->core.sync_write = 1; 1080 codec->bus->allow_bus_reset = 1; 1081 } 1082 1083 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 1084 1085 return 0; 1086 1087 error: 1088 cx_auto_free(codec); 1089 return err; 1090 } 1091 1092 /* 1093 */ 1094 1095 static const struct hda_device_id snd_hda_id_conexant[] = { 1096 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), 1097 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), 1098 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), 1099 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), 1100 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), 1101 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), 1102 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), 1103 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), 1104 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), 1105 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), 1106 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), 1107 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), 1108 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), 1109 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), 1110 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), 1111 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), 1112 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), 1113 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), 1114 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), 1115 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), 1116 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), 1117 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), 1118 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), 1119 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), 1120 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), 1121 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), 1122 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), 1123 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), 1124 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), 1125 {} /* terminator */ 1126 }; 1127 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); 1128 1129 MODULE_LICENSE("GPL"); 1130 MODULE_DESCRIPTION("Conexant HD-audio codec"); 1131 1132 static struct hda_codec_driver conexant_driver = { 1133 .id = snd_hda_id_conexant, 1134 }; 1135 1136 module_hda_codec_driver(conexant_driver); 1137