1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * HD audio interface patch for Conexant HDA audio codec 4 * 5 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com> 6 * Takashi Iwai <tiwai@suse.de> 7 * Tobin Davis <tdavis@dsl-only.net> 8 */ 9 10 #include <linux/init.h> 11 #include <linux/delay.h> 12 #include <linux/slab.h> 13 #include <linux/module.h> 14 #include <sound/core.h> 15 #include <sound/jack.h> 16 17 #include <sound/hda_codec.h> 18 #include "hda_local.h" 19 #include "hda_auto_parser.h" 20 #include "hda_beep.h" 21 #include "hda_jack.h" 22 #include "hda_generic.h" 23 24 struct conexant_spec { 25 struct hda_gen_spec gen; 26 27 /* extra EAPD pins */ 28 unsigned int num_eapds; 29 hda_nid_t eapds[4]; 30 bool dynamic_eapd; 31 hda_nid_t mute_led_eapd; 32 33 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ 34 35 /* OPLC XO specific */ 36 bool recording; 37 bool dc_enable; 38 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ 39 struct nid_path *dc_mode_path; 40 41 int mute_led_polarity; 42 unsigned int gpio_led; 43 unsigned int gpio_mute_led_mask; 44 unsigned int gpio_mic_led_mask; 45 46 }; 47 48 49 #ifdef CONFIG_SND_HDA_INPUT_BEEP 50 /* additional beep mixers; private_value will be overwritten */ 51 static const struct snd_kcontrol_new cxt_beep_mixer[] = { 52 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), 53 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), 54 }; 55 56 static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, 57 int idx, int dir) 58 { 59 struct snd_kcontrol_new *knew; 60 unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); 61 int i; 62 63 spec->gen.beep_nid = nid; 64 for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) { 65 knew = snd_hda_gen_add_kctl(&spec->gen, NULL, 66 &cxt_beep_mixer[i]); 67 if (!knew) 68 return -ENOMEM; 69 knew->private_value = beep_amp; 70 } 71 return 0; 72 } 73 74 static int cx_auto_parse_beep(struct hda_codec *codec) 75 { 76 struct conexant_spec *spec = codec->spec; 77 hda_nid_t nid; 78 79 for_each_hda_codec_node(nid, codec) 80 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) 81 return set_beep_amp(spec, nid, 0, HDA_OUTPUT); 82 return 0; 83 } 84 #else 85 #define cx_auto_parse_beep(codec) 0 86 #endif 87 88 /* 89 * Automatic parser for CX20641 & co 90 */ 91 92 /* parse EAPDs */ 93 static void cx_auto_parse_eapd(struct hda_codec *codec) 94 { 95 struct conexant_spec *spec = codec->spec; 96 hda_nid_t nid; 97 98 for_each_hda_codec_node(nid, codec) { 99 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 100 continue; 101 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) 102 continue; 103 spec->eapds[spec->num_eapds++] = nid; 104 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) 105 break; 106 } 107 108 /* NOTE: below is a wild guess; if we have more than two EAPDs, 109 * it's a new chip, where EAPDs are supposed to be associated to 110 * pins, and we can control EAPD per pin. 111 * OTOH, if only one or two EAPDs are found, it's an old chip, 112 * thus it might control over all pins. 113 */ 114 if (spec->num_eapds > 2) 115 spec->dynamic_eapd = 1; 116 } 117 118 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, 119 hda_nid_t *pins, bool on) 120 { 121 int i; 122 for (i = 0; i < num_pins; i++) { 123 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) 124 snd_hda_codec_write(codec, pins[i], 0, 125 AC_VERB_SET_EAPD_BTLENABLE, 126 on ? 0x02 : 0); 127 } 128 } 129 130 /* turn on/off EAPD according to Master switch */ 131 static void cx_auto_vmaster_hook(void *private_data, int enabled) 132 { 133 struct hda_codec *codec = private_data; 134 struct conexant_spec *spec = codec->spec; 135 136 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); 137 } 138 139 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */ 140 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled) 141 { 142 struct hda_codec *codec = private_data; 143 struct conexant_spec *spec = codec->spec; 144 145 snd_hda_codec_write(codec, spec->mute_led_eapd, 0, 146 AC_VERB_SET_EAPD_BTLENABLE, 147 enabled ? 0x00 : 0x02); 148 } 149 150 static int cx_auto_init(struct hda_codec *codec) 151 { 152 struct conexant_spec *spec = codec->spec; 153 snd_hda_gen_init(codec); 154 if (!spec->dynamic_eapd) 155 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); 156 157 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 158 159 return 0; 160 } 161 162 static void cx_auto_reboot_notify(struct hda_codec *codec) 163 { 164 struct conexant_spec *spec = codec->spec; 165 166 switch (codec->core.vendor_id) { 167 case 0x14f12008: /* CX8200 */ 168 case 0x14f150f2: /* CX20722 */ 169 case 0x14f150f4: /* CX20724 */ 170 break; 171 default: 172 return; 173 } 174 175 /* Turn the problematic codec into D3 to avoid spurious noises 176 from the internal speaker during (and after) reboot */ 177 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); 178 179 snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3); 180 snd_hda_codec_write(codec, codec->core.afg, 0, 181 AC_VERB_SET_POWER_STATE, AC_PWRST_D3); 182 msleep(10); 183 } 184 185 static void cx_auto_free(struct hda_codec *codec) 186 { 187 cx_auto_reboot_notify(codec); 188 snd_hda_gen_free(codec); 189 } 190 191 static const struct hda_codec_ops cx_auto_patch_ops = { 192 .build_controls = snd_hda_gen_build_controls, 193 .build_pcms = snd_hda_gen_build_pcms, 194 .init = cx_auto_init, 195 .reboot_notify = cx_auto_reboot_notify, 196 .free = cx_auto_free, 197 .unsol_event = snd_hda_jack_unsol_event, 198 #ifdef CONFIG_PM 199 .check_power_status = snd_hda_gen_check_power_status, 200 #endif 201 }; 202 203 /* 204 * pin fix-up 205 */ 206 enum { 207 CXT_PINCFG_LENOVO_X200, 208 CXT_PINCFG_LENOVO_TP410, 209 CXT_PINCFG_LEMOTE_A1004, 210 CXT_PINCFG_LEMOTE_A1205, 211 CXT_PINCFG_COMPAQ_CQ60, 212 CXT_FIXUP_STEREO_DMIC, 213 CXT_FIXUP_INC_MIC_BOOST, 214 CXT_FIXUP_HEADPHONE_MIC_PIN, 215 CXT_FIXUP_HEADPHONE_MIC, 216 CXT_FIXUP_GPIO1, 217 CXT_FIXUP_ASPIRE_DMIC, 218 CXT_FIXUP_THINKPAD_ACPI, 219 CXT_FIXUP_OLPC_XO, 220 CXT_FIXUP_CAP_MIX_AMP, 221 CXT_FIXUP_TOSHIBA_P105, 222 CXT_FIXUP_HP_530, 223 CXT_FIXUP_CAP_MIX_AMP_5047, 224 CXT_FIXUP_MUTE_LED_EAPD, 225 CXT_FIXUP_HP_DOCK, 226 CXT_FIXUP_HP_SPECTRE, 227 CXT_FIXUP_HP_GATE_MIC, 228 CXT_FIXUP_MUTE_LED_GPIO, 229 CXT_FIXUP_HEADSET_MIC, 230 CXT_FIXUP_HP_MIC_NO_PRESENCE, 231 }; 232 233 /* for hda_fixup_thinkpad_acpi() */ 234 #include "thinkpad_helper.c" 235 236 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 237 const struct hda_fixup *fix, int action) 238 { 239 struct conexant_spec *spec = codec->spec; 240 spec->gen.inv_dmic_split = 1; 241 } 242 243 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 244 const struct hda_fixup *fix, int action) 245 { 246 if (action != HDA_FIXUP_ACT_PRE_PROBE) 247 return; 248 249 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 250 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 251 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 252 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 253 (0 << AC_AMPCAP_MUTE_SHIFT)); 254 } 255 256 static void cxt_update_headset_mode(struct hda_codec *codec) 257 { 258 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 259 int i; 260 bool mic_mode = false; 261 struct conexant_spec *spec = codec->spec; 262 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 263 264 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 265 266 for (i = 0; i < cfg->num_inputs; i++) 267 if (cfg->inputs[i].pin == mux_pin) { 268 mic_mode = !!cfg->inputs[i].is_headphone_mic; 269 break; 270 } 271 272 if (mic_mode) { 273 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 274 spec->gen.hp_jack_present = false; 275 } else { 276 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 277 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 278 } 279 280 snd_hda_gen_update_outputs(codec); 281 } 282 283 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 284 struct snd_kcontrol *kcontrol, 285 struct snd_ctl_elem_value *ucontrol) 286 { 287 cxt_update_headset_mode(codec); 288 } 289 290 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 291 const struct hda_fixup *fix, int action) 292 { 293 struct conexant_spec *spec = codec->spec; 294 295 switch (action) { 296 case HDA_FIXUP_ACT_PRE_PROBE: 297 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 298 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); 299 break; 300 case HDA_FIXUP_ACT_PROBE: 301 WARN_ON(spec->gen.cap_sync_hook); 302 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 303 spec->gen.automute_hook = cxt_update_headset_mode; 304 break; 305 case HDA_FIXUP_ACT_INIT: 306 cxt_update_headset_mode(codec); 307 break; 308 } 309 } 310 311 static void cxt_fixup_headset_mic(struct hda_codec *codec, 312 const struct hda_fixup *fix, int action) 313 { 314 struct conexant_spec *spec = codec->spec; 315 316 switch (action) { 317 case HDA_FIXUP_ACT_PRE_PROBE: 318 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC; 319 break; 320 } 321 } 322 323 /* OPLC XO 1.5 fixup */ 324 325 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 326 * through the microphone jack. 327 * When the user enables this through a mixer switch, both internal and 328 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 329 * we also allow the bias to be configured through a separate mixer 330 * control. */ 331 332 #define update_mic_pin(codec, nid, val) \ 333 snd_hda_codec_write_cache(codec, nid, 0, \ 334 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 335 336 static const struct hda_input_mux olpc_xo_dc_bias = { 337 .num_items = 3, 338 .items = { 339 { "Off", PIN_IN }, 340 { "50%", PIN_VREF50 }, 341 { "80%", PIN_VREF80 }, 342 }, 343 }; 344 345 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 346 { 347 struct conexant_spec *spec = codec->spec; 348 int ch, val; 349 350 for (ch = 0; ch < 2; ch++) { 351 val = AC_AMP_SET_OUTPUT | 352 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 353 if (!spec->dc_enable) 354 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 355 snd_hda_codec_write(codec, 0x17, 0, 356 AC_VERB_SET_AMP_GAIN_MUTE, val); 357 } 358 } 359 360 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 361 { 362 struct conexant_spec *spec = codec->spec; 363 int cur_input, val; 364 struct nid_path *path; 365 366 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 367 368 /* Set up mic pins for port-B, C and F dynamically as the recording 369 * LED is turned on/off by these pin controls 370 */ 371 if (!spec->dc_enable) { 372 /* disable DC bias path and pin for port F */ 373 update_mic_pin(codec, 0x1e, 0); 374 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 375 376 /* update port B (ext mic) and C (int mic) */ 377 /* OLPC defers mic widget control until when capture is 378 * started because the microphone LED comes on as soon as 379 * these settings are put in place. if we did this before 380 * recording, it would give the false indication that 381 * recording is happening when it is not. 382 */ 383 update_mic_pin(codec, 0x1a, spec->recording ? 384 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 385 update_mic_pin(codec, 0x1b, spec->recording ? 386 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 387 /* enable normal mic path */ 388 path = snd_hda_get_path_from_idx(codec, cur_input); 389 if (path) 390 snd_hda_activate_path(codec, path, true, false); 391 } else { 392 /* disable normal mic path */ 393 path = snd_hda_get_path_from_idx(codec, cur_input); 394 if (path) 395 snd_hda_activate_path(codec, path, false, false); 396 397 /* Even though port F is the DC input, the bias is controlled 398 * on port B. We also leave that port as an active input (but 399 * unselected) in DC mode just in case that is necessary to 400 * make the bias setting take effect. 401 */ 402 if (spec->recording) 403 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 404 else 405 val = 0; 406 update_mic_pin(codec, 0x1a, val); 407 update_mic_pin(codec, 0x1b, 0); 408 /* enable DC bias path and pin */ 409 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 410 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 411 } 412 } 413 414 /* mic_autoswitch hook */ 415 static void olpc_xo_automic(struct hda_codec *codec, 416 struct hda_jack_callback *jack) 417 { 418 struct conexant_spec *spec = codec->spec; 419 420 /* in DC mode, we don't handle automic */ 421 if (!spec->dc_enable) 422 snd_hda_gen_mic_autoswitch(codec, jack); 423 olpc_xo_update_mic_pins(codec); 424 if (spec->dc_enable) 425 olpc_xo_update_mic_boost(codec); 426 } 427 428 /* pcm_capture hook */ 429 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 430 struct hda_codec *codec, 431 struct snd_pcm_substream *substream, 432 int action) 433 { 434 struct conexant_spec *spec = codec->spec; 435 436 /* toggle spec->recording flag and update mic pins accordingly 437 * for turning on/off LED 438 */ 439 switch (action) { 440 case HDA_GEN_PCM_ACT_PREPARE: 441 spec->recording = 1; 442 olpc_xo_update_mic_pins(codec); 443 break; 444 case HDA_GEN_PCM_ACT_CLEANUP: 445 spec->recording = 0; 446 olpc_xo_update_mic_pins(codec); 447 break; 448 } 449 } 450 451 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, 452 struct snd_ctl_elem_value *ucontrol) 453 { 454 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 455 struct conexant_spec *spec = codec->spec; 456 ucontrol->value.integer.value[0] = spec->dc_enable; 457 return 0; 458 } 459 460 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 461 struct snd_ctl_elem_value *ucontrol) 462 { 463 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 464 struct conexant_spec *spec = codec->spec; 465 int dc_enable = !!ucontrol->value.integer.value[0]; 466 467 if (dc_enable == spec->dc_enable) 468 return 0; 469 470 spec->dc_enable = dc_enable; 471 olpc_xo_update_mic_pins(codec); 472 olpc_xo_update_mic_boost(codec); 473 return 1; 474 } 475 476 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 477 struct snd_ctl_elem_value *ucontrol) 478 { 479 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 480 struct conexant_spec *spec = codec->spec; 481 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 482 return 0; 483 } 484 485 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 486 struct snd_ctl_elem_info *uinfo) 487 { 488 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 489 } 490 491 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, 492 struct snd_ctl_elem_value *ucontrol) 493 { 494 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 495 struct conexant_spec *spec = codec->spec; 496 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 497 unsigned int idx; 498 499 idx = ucontrol->value.enumerated.item[0]; 500 if (idx >= imux->num_items) 501 idx = imux->num_items - 1; 502 if (spec->dc_input_bias == idx) 503 return 0; 504 505 spec->dc_input_bias = idx; 506 if (spec->dc_enable) 507 olpc_xo_update_mic_pins(codec); 508 return 1; 509 } 510 511 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 512 { 513 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 514 .name = "DC Mode Enable Switch", 515 .info = snd_ctl_boolean_mono_info, 516 .get = olpc_xo_dc_mode_get, 517 .put = olpc_xo_dc_mode_put, 518 }, 519 { 520 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 521 .name = "DC Input Bias Enum", 522 .info = olpc_xo_dc_bias_enum_info, 523 .get = olpc_xo_dc_bias_enum_get, 524 .put = olpc_xo_dc_bias_enum_put, 525 }, 526 {} 527 }; 528 529 /* overriding mic boost put callback; update mic boost volume only when 530 * DC mode is disabled 531 */ 532 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 533 struct snd_ctl_elem_value *ucontrol) 534 { 535 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 536 struct conexant_spec *spec = codec->spec; 537 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 538 if (ret > 0 && spec->dc_enable) 539 olpc_xo_update_mic_boost(codec); 540 return ret; 541 } 542 543 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 544 const struct hda_fixup *fix, int action) 545 { 546 struct conexant_spec *spec = codec->spec; 547 struct snd_kcontrol_new *kctl; 548 int i; 549 550 if (action != HDA_FIXUP_ACT_PROBE) 551 return; 552 553 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 554 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 555 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 556 557 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 558 559 /* OLPC's microphone port is DC coupled for use with external sensors, 560 * therefore we use a 50% mic bias in order to center the input signal 561 * with the DC input range of the codec. 562 */ 563 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 564 565 /* override mic boost control */ 566 snd_array_for_each(&spec->gen.kctls, i, kctl) { 567 if (!strcmp(kctl->name, "Mic Boost Volume")) { 568 kctl->put = olpc_xo_mic_boost_put; 569 break; 570 } 571 } 572 } 573 574 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, 575 const struct hda_fixup *fix, int action) 576 { 577 struct conexant_spec *spec = codec->spec; 578 579 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 580 spec->mute_led_eapd = 0x1b; 581 spec->dynamic_eapd = 1; 582 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led; 583 } 584 } 585 586 /* 587 * Fix max input level on mixer widget to 0dB 588 * (originally it has 0x2b steps with 0dB offset 0x14) 589 */ 590 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 591 const struct hda_fixup *fix, int action) 592 { 593 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 594 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 595 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 596 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 597 (1 << AC_AMPCAP_MUTE_SHIFT)); 598 } 599 600 /* 601 * Fix max input level on mixer widget to 0dB 602 * (originally it has 0x1e steps with 0 dB offset 0x17) 603 */ 604 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 605 const struct hda_fixup *fix, int action) 606 { 607 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 608 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 609 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 610 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 611 (1 << AC_AMPCAP_MUTE_SHIFT)); 612 } 613 614 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec, 615 const struct hda_fixup *fix, 616 int action) 617 { 618 /* the mic pin (0x19) doesn't give an unsolicited event; 619 * probe the mic pin together with the headphone pin (0x16) 620 */ 621 if (action == HDA_FIXUP_ACT_PROBE) 622 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16); 623 } 624 625 /* update LED status via GPIO */ 626 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask, 627 bool enabled) 628 { 629 struct conexant_spec *spec = codec->spec; 630 unsigned int oldval = spec->gpio_led; 631 632 if (spec->mute_led_polarity) 633 enabled = !enabled; 634 635 if (enabled) 636 spec->gpio_led &= ~mask; 637 else 638 spec->gpio_led |= mask; 639 if (spec->gpio_led != oldval) 640 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 641 spec->gpio_led); 642 } 643 644 /* turn on/off mute LED via GPIO per vmaster hook */ 645 static void cxt_fixup_gpio_mute_hook(void *private_data, int enabled) 646 { 647 struct hda_codec *codec = private_data; 648 struct conexant_spec *spec = codec->spec; 649 650 cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, enabled); 651 } 652 653 /* turn on/off mic-mute LED via GPIO per capture hook */ 654 static void cxt_gpio_micmute_update(struct hda_codec *codec) 655 { 656 struct conexant_spec *spec = codec->spec; 657 658 cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, 659 spec->gen.micmute_led.led_value); 660 } 661 662 663 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec, 664 const struct hda_fixup *fix, int action) 665 { 666 struct conexant_spec *spec = codec->spec; 667 static const struct hda_verb gpio_init[] = { 668 { 0x01, AC_VERB_SET_GPIO_MASK, 0x03 }, 669 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x03 }, 670 {} 671 }; 672 codec_info(codec, "action: %d gpio_led: %d\n", action, spec->gpio_led); 673 674 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 675 spec->gen.vmaster_mute.hook = cxt_fixup_gpio_mute_hook; 676 spec->gpio_led = 0; 677 spec->mute_led_polarity = 0; 678 spec->gpio_mute_led_mask = 0x01; 679 spec->gpio_mic_led_mask = 0x02; 680 snd_hda_gen_add_micmute_led(codec, cxt_gpio_micmute_update); 681 } 682 snd_hda_add_verbs(codec, gpio_init); 683 if (spec->gpio_led) 684 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 685 spec->gpio_led); 686 } 687 688 689 /* ThinkPad X200 & co with cxt5051 */ 690 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 691 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 692 { 0x17, 0x21a11000 }, /* dock-mic */ 693 { 0x19, 0x2121103f }, /* dock-HP */ 694 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 695 {} 696 }; 697 698 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 699 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 700 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 701 { 0x1a, 0x21a190f0 }, /* dock-mic */ 702 { 0x1c, 0x212140ff }, /* dock-HP */ 703 {} 704 }; 705 706 /* Lemote A1004/A1205 with cxt5066 */ 707 static const struct hda_pintbl cxt_pincfg_lemote[] = { 708 { 0x1a, 0x90a10020 }, /* Internal mic */ 709 { 0x1b, 0x03a11020 }, /* External mic */ 710 { 0x1d, 0x400101f0 }, /* Not used */ 711 { 0x1e, 0x40a701f0 }, /* Not used */ 712 { 0x20, 0x404501f0 }, /* Not used */ 713 { 0x22, 0x404401f0 }, /* Not used */ 714 { 0x23, 0x40a701f0 }, /* Not used */ 715 {} 716 }; 717 718 static const struct hda_fixup cxt_fixups[] = { 719 [CXT_PINCFG_LENOVO_X200] = { 720 .type = HDA_FIXUP_PINS, 721 .v.pins = cxt_pincfg_lenovo_x200, 722 }, 723 [CXT_PINCFG_LENOVO_TP410] = { 724 .type = HDA_FIXUP_PINS, 725 .v.pins = cxt_pincfg_lenovo_tp410, 726 .chained = true, 727 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 728 }, 729 [CXT_PINCFG_LEMOTE_A1004] = { 730 .type = HDA_FIXUP_PINS, 731 .chained = true, 732 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 733 .v.pins = cxt_pincfg_lemote, 734 }, 735 [CXT_PINCFG_LEMOTE_A1205] = { 736 .type = HDA_FIXUP_PINS, 737 .v.pins = cxt_pincfg_lemote, 738 }, 739 [CXT_PINCFG_COMPAQ_CQ60] = { 740 .type = HDA_FIXUP_PINS, 741 .v.pins = (const struct hda_pintbl[]) { 742 /* 0x17 was falsely set up as a mic, it should 0x1d */ 743 { 0x17, 0x400001f0 }, 744 { 0x1d, 0x97a70120 }, 745 { } 746 } 747 }, 748 [CXT_FIXUP_STEREO_DMIC] = { 749 .type = HDA_FIXUP_FUNC, 750 .v.func = cxt_fixup_stereo_dmic, 751 }, 752 [CXT_FIXUP_INC_MIC_BOOST] = { 753 .type = HDA_FIXUP_FUNC, 754 .v.func = cxt5066_increase_mic_boost, 755 }, 756 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 757 .type = HDA_FIXUP_PINS, 758 .chained = true, 759 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 760 .v.pins = (const struct hda_pintbl[]) { 761 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 762 { } 763 } 764 }, 765 [CXT_FIXUP_HEADPHONE_MIC] = { 766 .type = HDA_FIXUP_FUNC, 767 .v.func = cxt_fixup_headphone_mic, 768 }, 769 [CXT_FIXUP_GPIO1] = { 770 .type = HDA_FIXUP_VERBS, 771 .v.verbs = (const struct hda_verb[]) { 772 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 773 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 774 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 775 { } 776 }, 777 }, 778 [CXT_FIXUP_ASPIRE_DMIC] = { 779 .type = HDA_FIXUP_FUNC, 780 .v.func = cxt_fixup_stereo_dmic, 781 .chained = true, 782 .chain_id = CXT_FIXUP_GPIO1, 783 }, 784 [CXT_FIXUP_THINKPAD_ACPI] = { 785 .type = HDA_FIXUP_FUNC, 786 .v.func = hda_fixup_thinkpad_acpi, 787 }, 788 [CXT_FIXUP_OLPC_XO] = { 789 .type = HDA_FIXUP_FUNC, 790 .v.func = cxt_fixup_olpc_xo, 791 }, 792 [CXT_FIXUP_CAP_MIX_AMP] = { 793 .type = HDA_FIXUP_FUNC, 794 .v.func = cxt_fixup_cap_mix_amp, 795 }, 796 [CXT_FIXUP_TOSHIBA_P105] = { 797 .type = HDA_FIXUP_PINS, 798 .v.pins = (const struct hda_pintbl[]) { 799 { 0x10, 0x961701f0 }, /* speaker/hp */ 800 { 0x12, 0x02a1901e }, /* ext mic */ 801 { 0x14, 0x95a70110 }, /* int mic */ 802 {} 803 }, 804 }, 805 [CXT_FIXUP_HP_530] = { 806 .type = HDA_FIXUP_PINS, 807 .v.pins = (const struct hda_pintbl[]) { 808 { 0x12, 0x90a60160 }, /* int mic */ 809 {} 810 }, 811 .chained = true, 812 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 813 }, 814 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 815 .type = HDA_FIXUP_FUNC, 816 .v.func = cxt_fixup_cap_mix_amp_5047, 817 }, 818 [CXT_FIXUP_MUTE_LED_EAPD] = { 819 .type = HDA_FIXUP_FUNC, 820 .v.func = cxt_fixup_mute_led_eapd, 821 }, 822 [CXT_FIXUP_HP_DOCK] = { 823 .type = HDA_FIXUP_PINS, 824 .v.pins = (const struct hda_pintbl[]) { 825 { 0x16, 0x21011020 }, /* line-out */ 826 { 0x18, 0x2181103f }, /* line-in */ 827 { } 828 }, 829 .chained = true, 830 .chain_id = CXT_FIXUP_MUTE_LED_GPIO, 831 }, 832 [CXT_FIXUP_HP_SPECTRE] = { 833 .type = HDA_FIXUP_PINS, 834 .v.pins = (const struct hda_pintbl[]) { 835 /* enable NID 0x1d for the speaker on top */ 836 { 0x1d, 0x91170111 }, 837 { } 838 } 839 }, 840 [CXT_FIXUP_HP_GATE_MIC] = { 841 .type = HDA_FIXUP_FUNC, 842 .v.func = cxt_fixup_hp_gate_mic_jack, 843 }, 844 [CXT_FIXUP_MUTE_LED_GPIO] = { 845 .type = HDA_FIXUP_FUNC, 846 .v.func = cxt_fixup_mute_led_gpio, 847 }, 848 [CXT_FIXUP_HEADSET_MIC] = { 849 .type = HDA_FIXUP_FUNC, 850 .v.func = cxt_fixup_headset_mic, 851 }, 852 [CXT_FIXUP_HP_MIC_NO_PRESENCE] = { 853 .type = HDA_FIXUP_PINS, 854 .v.pins = (const struct hda_pintbl[]) { 855 { 0x1a, 0x02a1113c }, 856 { } 857 }, 858 .chained = true, 859 .chain_id = CXT_FIXUP_HEADSET_MIC, 860 }, 861 }; 862 863 static const struct snd_pci_quirk cxt5045_fixups[] = { 864 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 865 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 866 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 867 * really bad sound over 0dB on NID 0x17. 868 */ 869 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 870 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 871 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 872 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 873 {} 874 }; 875 876 static const struct hda_model_fixup cxt5045_fixup_models[] = { 877 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 878 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 879 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 880 {} 881 }; 882 883 static const struct snd_pci_quirk cxt5047_fixups[] = { 884 /* HP laptops have really bad sound over 0 dB on NID 0x10. 885 */ 886 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 887 {} 888 }; 889 890 static const struct hda_model_fixup cxt5047_fixup_models[] = { 891 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 892 {} 893 }; 894 895 static const struct snd_pci_quirk cxt5051_fixups[] = { 896 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), 897 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 898 {} 899 }; 900 901 static const struct hda_model_fixup cxt5051_fixup_models[] = { 902 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 903 {} 904 }; 905 906 static const struct snd_pci_quirk cxt5066_fixups[] = { 907 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 908 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 909 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 910 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), 911 SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK), 912 SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK), 913 SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK), 914 SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK), 915 SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK), 916 SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK), 917 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), 918 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC), 919 SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO), 920 SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO), 921 SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO), 922 SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO), 923 SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), 924 SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE), 925 SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE), 926 SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), 927 SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE), 928 SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE), 929 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 930 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 931 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 932 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 933 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 934 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 935 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 936 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 937 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 938 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), 939 SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC), 940 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), 941 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 942 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 943 SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC), 944 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 945 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 946 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 947 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 948 {} 949 }; 950 951 static const struct hda_model_fixup cxt5066_fixup_models[] = { 952 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 953 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 954 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 955 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 956 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 957 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 958 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 959 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 960 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, 961 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" }, 962 { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" }, 963 { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" }, 964 {} 965 }; 966 967 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 968 * can be created (bko#42825) 969 */ 970 static void add_cx5051_fake_mutes(struct hda_codec *codec) 971 { 972 struct conexant_spec *spec = codec->spec; 973 static hda_nid_t out_nids[] = { 974 0x10, 0x11, 0 975 }; 976 hda_nid_t *p; 977 978 for (p = out_nids; *p; p++) 979 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 980 AC_AMPCAP_MIN_MUTE | 981 query_amp_caps(codec, *p, HDA_OUTPUT)); 982 spec->gen.dac_min_mute = true; 983 } 984 985 static int patch_conexant_auto(struct hda_codec *codec) 986 { 987 struct conexant_spec *spec; 988 int err; 989 990 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); 991 992 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 993 if (!spec) 994 return -ENOMEM; 995 snd_hda_gen_spec_init(&spec->gen); 996 codec->spec = spec; 997 codec->patch_ops = cx_auto_patch_ops; 998 999 cx_auto_parse_eapd(codec); 1000 spec->gen.own_eapd_ctl = 1; 1001 if (spec->dynamic_eapd) 1002 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 1003 1004 switch (codec->core.vendor_id) { 1005 case 0x14f15045: 1006 codec->single_adc_amp = 1; 1007 spec->gen.mixer_nid = 0x17; 1008 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1009 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 1010 cxt5045_fixups, cxt_fixups); 1011 break; 1012 case 0x14f15047: 1013 codec->pin_amp_workaround = 1; 1014 spec->gen.mixer_nid = 0x19; 1015 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1016 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 1017 cxt5047_fixups, cxt_fixups); 1018 break; 1019 case 0x14f15051: 1020 add_cx5051_fake_mutes(codec); 1021 codec->pin_amp_workaround = 1; 1022 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 1023 cxt5051_fixups, cxt_fixups); 1024 break; 1025 case 0x14f150f2: 1026 codec->power_save_node = 1; 1027 /* Fall through */ 1028 default: 1029 codec->pin_amp_workaround = 1; 1030 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 1031 cxt5066_fixups, cxt_fixups); 1032 break; 1033 } 1034 1035 /* Show mute-led control only on HP laptops 1036 * This is a sort of white-list: on HP laptops, EAPD corresponds 1037 * only to the mute-LED without actualy amp function. Meanwhile, 1038 * others may use EAPD really as an amp switch, so it might be 1039 * not good to expose it blindly. 1040 */ 1041 switch (codec->core.subsystem_id >> 16) { 1042 case 0x103c: 1043 spec->gen.vmaster_mute_enum = 1; 1044 break; 1045 } 1046 1047 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 1048 1049 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 1050 spec->parse_flags); 1051 if (err < 0) 1052 goto error; 1053 1054 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 1055 if (err < 0) 1056 goto error; 1057 1058 err = cx_auto_parse_beep(codec); 1059 if (err < 0) 1060 goto error; 1061 1062 /* Some laptops with Conexant chips show stalls in S3 resume, 1063 * which falls into the single-cmd mode. 1064 * Better to make reset, then. 1065 */ 1066 if (!codec->bus->core.sync_write) { 1067 codec_info(codec, 1068 "Enable sync_write for stable communication\n"); 1069 codec->bus->core.sync_write = 1; 1070 codec->bus->allow_bus_reset = 1; 1071 } 1072 1073 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 1074 1075 return 0; 1076 1077 error: 1078 cx_auto_free(codec); 1079 return err; 1080 } 1081 1082 /* 1083 */ 1084 1085 static const struct hda_device_id snd_hda_id_conexant[] = { 1086 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), 1087 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), 1088 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), 1089 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), 1090 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), 1091 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), 1092 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), 1093 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), 1094 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), 1095 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), 1096 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), 1097 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), 1098 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), 1099 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), 1100 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), 1101 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), 1102 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), 1103 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), 1104 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), 1105 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), 1106 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), 1107 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), 1108 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), 1109 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), 1110 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), 1111 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), 1112 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), 1113 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), 1114 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), 1115 {} /* terminator */ 1116 }; 1117 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); 1118 1119 MODULE_LICENSE("GPL"); 1120 MODULE_DESCRIPTION("Conexant HD-audio codec"); 1121 1122 static struct hda_codec_driver conexant_driver = { 1123 .id = snd_hda_id_conexant, 1124 }; 1125 1126 module_hda_codec_driver(conexant_driver); 1127