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 hda_nid_t mute_led_eapd; 47 48 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ 49 50 /* OPLC XO specific */ 51 bool recording; 52 bool dc_enable; 53 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ 54 struct nid_path *dc_mode_path; 55 }; 56 57 58 #ifdef CONFIG_SND_HDA_INPUT_BEEP 59 static inline void set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, 60 int idx, int dir) 61 { 62 spec->gen.beep_nid = nid; 63 spec->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); 64 } 65 /* additional beep mixers; the actual parameters are overwritten at build */ 66 static const struct snd_kcontrol_new cxt_beep_mixer[] = { 67 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), 68 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), 69 { } /* end */ 70 }; 71 72 /* create beep controls if needed */ 73 static int add_beep_ctls(struct hda_codec *codec) 74 { 75 struct conexant_spec *spec = codec->spec; 76 int err; 77 78 if (spec->beep_amp) { 79 const struct snd_kcontrol_new *knew; 80 for (knew = cxt_beep_mixer; knew->name; knew++) { 81 struct snd_kcontrol *kctl; 82 kctl = snd_ctl_new1(knew, codec); 83 if (!kctl) 84 return -ENOMEM; 85 kctl->private_value = spec->beep_amp; 86 err = snd_hda_ctl_add(codec, 0, kctl); 87 if (err < 0) 88 return err; 89 } 90 } 91 return 0; 92 } 93 #else 94 #define set_beep_amp(spec, nid, idx, dir) /* NOP */ 95 #define add_beep_ctls(codec) 0 96 #endif 97 98 /* 99 * Automatic parser for CX20641 & co 100 */ 101 102 #ifdef CONFIG_SND_HDA_INPUT_BEEP 103 static void cx_auto_parse_beep(struct hda_codec *codec) 104 { 105 struct conexant_spec *spec = codec->spec; 106 hda_nid_t nid; 107 108 for_each_hda_codec_node(nid, codec) 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; 123 124 for_each_hda_codec_node(nid, codec) { 125 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 126 continue; 127 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) 128 continue; 129 spec->eapds[spec->num_eapds++] = nid; 130 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) 131 break; 132 } 133 134 /* NOTE: below is a wild guess; if we have more than two EAPDs, 135 * it's a new chip, where EAPDs are supposed to be associated to 136 * pins, and we can control EAPD per pin. 137 * OTOH, if only one or two EAPDs are found, it's an old chip, 138 * thus it might control over all pins. 139 */ 140 if (spec->num_eapds > 2) 141 spec->dynamic_eapd = 1; 142 } 143 144 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, 145 hda_nid_t *pins, bool on) 146 { 147 int i; 148 for (i = 0; i < num_pins; i++) { 149 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) 150 snd_hda_codec_write(codec, pins[i], 0, 151 AC_VERB_SET_EAPD_BTLENABLE, 152 on ? 0x02 : 0); 153 } 154 } 155 156 /* turn on/off EAPD according to Master switch */ 157 static void cx_auto_vmaster_hook(void *private_data, int enabled) 158 { 159 struct hda_codec *codec = private_data; 160 struct conexant_spec *spec = codec->spec; 161 162 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); 163 } 164 165 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */ 166 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled) 167 { 168 struct hda_codec *codec = private_data; 169 struct conexant_spec *spec = codec->spec; 170 171 snd_hda_codec_write(codec, spec->mute_led_eapd, 0, 172 AC_VERB_SET_EAPD_BTLENABLE, 173 enabled ? 0x00 : 0x02); 174 } 175 176 static int cx_auto_build_controls(struct hda_codec *codec) 177 { 178 int err; 179 180 err = snd_hda_gen_build_controls(codec); 181 if (err < 0) 182 return err; 183 184 err = add_beep_ctls(codec); 185 if (err < 0) 186 return err; 187 188 return 0; 189 } 190 191 static int cx_auto_init(struct hda_codec *codec) 192 { 193 struct conexant_spec *spec = codec->spec; 194 snd_hda_gen_init(codec); 195 if (!spec->dynamic_eapd) 196 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); 197 198 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 199 200 return 0; 201 } 202 203 static void cx_auto_reboot_notify(struct hda_codec *codec) 204 { 205 struct conexant_spec *spec = codec->spec; 206 207 switch (codec->core.vendor_id) { 208 case 0x14f150f2: /* CX20722 */ 209 case 0x14f150f4: /* CX20724 */ 210 break; 211 default: 212 return; 213 } 214 215 /* Turn the CX20722 codec into D3 to avoid spurious noises 216 from the internal speaker during (and after) reboot */ 217 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); 218 219 snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3); 220 snd_hda_codec_write(codec, codec->core.afg, 0, 221 AC_VERB_SET_POWER_STATE, AC_PWRST_D3); 222 } 223 224 static void cx_auto_free(struct hda_codec *codec) 225 { 226 cx_auto_reboot_notify(codec); 227 snd_hda_gen_free(codec); 228 } 229 230 static const struct hda_codec_ops cx_auto_patch_ops = { 231 .build_controls = cx_auto_build_controls, 232 .build_pcms = snd_hda_gen_build_pcms, 233 .init = cx_auto_init, 234 .reboot_notify = cx_auto_reboot_notify, 235 .free = cx_auto_free, 236 .unsol_event = snd_hda_jack_unsol_event, 237 #ifdef CONFIG_PM 238 .check_power_status = snd_hda_gen_check_power_status, 239 #endif 240 }; 241 242 /* 243 * pin fix-up 244 */ 245 enum { 246 CXT_PINCFG_LENOVO_X200, 247 CXT_PINCFG_LENOVO_TP410, 248 CXT_PINCFG_LEMOTE_A1004, 249 CXT_PINCFG_LEMOTE_A1205, 250 CXT_PINCFG_COMPAQ_CQ60, 251 CXT_FIXUP_STEREO_DMIC, 252 CXT_FIXUP_INC_MIC_BOOST, 253 CXT_FIXUP_HEADPHONE_MIC_PIN, 254 CXT_FIXUP_HEADPHONE_MIC, 255 CXT_FIXUP_GPIO1, 256 CXT_FIXUP_ASPIRE_DMIC, 257 CXT_FIXUP_THINKPAD_ACPI, 258 CXT_FIXUP_OLPC_XO, 259 CXT_FIXUP_CAP_MIX_AMP, 260 CXT_FIXUP_TOSHIBA_P105, 261 CXT_FIXUP_HP_530, 262 CXT_FIXUP_CAP_MIX_AMP_5047, 263 CXT_FIXUP_MUTE_LED_EAPD, 264 CXT_FIXUP_HP_DOCK, 265 CXT_FIXUP_HP_SPECTRE, 266 CXT_FIXUP_HP_GATE_MIC, 267 }; 268 269 /* for hda_fixup_thinkpad_acpi() */ 270 #include "thinkpad_helper.c" 271 272 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 273 const struct hda_fixup *fix, int action) 274 { 275 struct conexant_spec *spec = codec->spec; 276 spec->gen.inv_dmic_split = 1; 277 } 278 279 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 280 const struct hda_fixup *fix, int action) 281 { 282 if (action != HDA_FIXUP_ACT_PRE_PROBE) 283 return; 284 285 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 286 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 287 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 288 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 289 (0 << AC_AMPCAP_MUTE_SHIFT)); 290 } 291 292 static void cxt_update_headset_mode(struct hda_codec *codec) 293 { 294 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 295 int i; 296 bool mic_mode = false; 297 struct conexant_spec *spec = codec->spec; 298 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 299 300 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 301 302 for (i = 0; i < cfg->num_inputs; i++) 303 if (cfg->inputs[i].pin == mux_pin) { 304 mic_mode = !!cfg->inputs[i].is_headphone_mic; 305 break; 306 } 307 308 if (mic_mode) { 309 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 310 spec->gen.hp_jack_present = false; 311 } else { 312 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 313 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 314 } 315 316 snd_hda_gen_update_outputs(codec); 317 } 318 319 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 320 struct snd_kcontrol *kcontrol, 321 struct snd_ctl_elem_value *ucontrol) 322 { 323 cxt_update_headset_mode(codec); 324 } 325 326 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 327 const struct hda_fixup *fix, int action) 328 { 329 struct conexant_spec *spec = codec->spec; 330 331 switch (action) { 332 case HDA_FIXUP_ACT_PRE_PROBE: 333 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 334 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); 335 break; 336 case HDA_FIXUP_ACT_PROBE: 337 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 338 spec->gen.automute_hook = cxt_update_headset_mode; 339 break; 340 case HDA_FIXUP_ACT_INIT: 341 cxt_update_headset_mode(codec); 342 break; 343 } 344 } 345 346 /* OPLC XO 1.5 fixup */ 347 348 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 349 * through the microphone jack. 350 * When the user enables this through a mixer switch, both internal and 351 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 352 * we also allow the bias to be configured through a separate mixer 353 * control. */ 354 355 #define update_mic_pin(codec, nid, val) \ 356 snd_hda_codec_update_cache(codec, nid, 0, \ 357 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 358 359 static const struct hda_input_mux olpc_xo_dc_bias = { 360 .num_items = 3, 361 .items = { 362 { "Off", PIN_IN }, 363 { "50%", PIN_VREF50 }, 364 { "80%", PIN_VREF80 }, 365 }, 366 }; 367 368 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 369 { 370 struct conexant_spec *spec = codec->spec; 371 int ch, val; 372 373 for (ch = 0; ch < 2; ch++) { 374 val = AC_AMP_SET_OUTPUT | 375 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 376 if (!spec->dc_enable) 377 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 378 snd_hda_codec_write(codec, 0x17, 0, 379 AC_VERB_SET_AMP_GAIN_MUTE, val); 380 } 381 } 382 383 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 384 { 385 struct conexant_spec *spec = codec->spec; 386 int cur_input, val; 387 struct nid_path *path; 388 389 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 390 391 /* Set up mic pins for port-B, C and F dynamically as the recording 392 * LED is turned on/off by these pin controls 393 */ 394 if (!spec->dc_enable) { 395 /* disable DC bias path and pin for port F */ 396 update_mic_pin(codec, 0x1e, 0); 397 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 398 399 /* update port B (ext mic) and C (int mic) */ 400 /* OLPC defers mic widget control until when capture is 401 * started because the microphone LED comes on as soon as 402 * these settings are put in place. if we did this before 403 * recording, it would give the false indication that 404 * recording is happening when it is not. 405 */ 406 update_mic_pin(codec, 0x1a, spec->recording ? 407 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 408 update_mic_pin(codec, 0x1b, spec->recording ? 409 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 410 /* enable normal mic path */ 411 path = snd_hda_get_path_from_idx(codec, cur_input); 412 if (path) 413 snd_hda_activate_path(codec, path, true, false); 414 } else { 415 /* disable normal mic path */ 416 path = snd_hda_get_path_from_idx(codec, cur_input); 417 if (path) 418 snd_hda_activate_path(codec, path, false, false); 419 420 /* Even though port F is the DC input, the bias is controlled 421 * on port B. We also leave that port as an active input (but 422 * unselected) in DC mode just in case that is necessary to 423 * make the bias setting take effect. 424 */ 425 if (spec->recording) 426 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 427 else 428 val = 0; 429 update_mic_pin(codec, 0x1a, val); 430 update_mic_pin(codec, 0x1b, 0); 431 /* enable DC bias path and pin */ 432 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 433 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 434 } 435 } 436 437 /* mic_autoswitch hook */ 438 static void olpc_xo_automic(struct hda_codec *codec, 439 struct hda_jack_callback *jack) 440 { 441 struct conexant_spec *spec = codec->spec; 442 443 /* in DC mode, we don't handle automic */ 444 if (!spec->dc_enable) 445 snd_hda_gen_mic_autoswitch(codec, jack); 446 olpc_xo_update_mic_pins(codec); 447 if (spec->dc_enable) 448 olpc_xo_update_mic_boost(codec); 449 } 450 451 /* pcm_capture hook */ 452 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 453 struct hda_codec *codec, 454 struct snd_pcm_substream *substream, 455 int action) 456 { 457 struct conexant_spec *spec = codec->spec; 458 459 /* toggle spec->recording flag and update mic pins accordingly 460 * for turning on/off LED 461 */ 462 switch (action) { 463 case HDA_GEN_PCM_ACT_PREPARE: 464 spec->recording = 1; 465 olpc_xo_update_mic_pins(codec); 466 break; 467 case HDA_GEN_PCM_ACT_CLEANUP: 468 spec->recording = 0; 469 olpc_xo_update_mic_pins(codec); 470 break; 471 } 472 } 473 474 static int olpc_xo_dc_mode_get(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 ucontrol->value.integer.value[0] = spec->dc_enable; 480 return 0; 481 } 482 483 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 484 struct snd_ctl_elem_value *ucontrol) 485 { 486 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 487 struct conexant_spec *spec = codec->spec; 488 int dc_enable = !!ucontrol->value.integer.value[0]; 489 490 if (dc_enable == spec->dc_enable) 491 return 0; 492 493 spec->dc_enable = dc_enable; 494 olpc_xo_update_mic_pins(codec); 495 olpc_xo_update_mic_boost(codec); 496 return 1; 497 } 498 499 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 500 struct snd_ctl_elem_value *ucontrol) 501 { 502 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 503 struct conexant_spec *spec = codec->spec; 504 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 505 return 0; 506 } 507 508 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 509 struct snd_ctl_elem_info *uinfo) 510 { 511 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 512 } 513 514 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, 515 struct snd_ctl_elem_value *ucontrol) 516 { 517 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 518 struct conexant_spec *spec = codec->spec; 519 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 520 unsigned int idx; 521 522 idx = ucontrol->value.enumerated.item[0]; 523 if (idx >= imux->num_items) 524 idx = imux->num_items - 1; 525 if (spec->dc_input_bias == idx) 526 return 0; 527 528 spec->dc_input_bias = idx; 529 if (spec->dc_enable) 530 olpc_xo_update_mic_pins(codec); 531 return 1; 532 } 533 534 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 535 { 536 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 537 .name = "DC Mode Enable Switch", 538 .info = snd_ctl_boolean_mono_info, 539 .get = olpc_xo_dc_mode_get, 540 .put = olpc_xo_dc_mode_put, 541 }, 542 { 543 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 544 .name = "DC Input Bias Enum", 545 .info = olpc_xo_dc_bias_enum_info, 546 .get = olpc_xo_dc_bias_enum_get, 547 .put = olpc_xo_dc_bias_enum_put, 548 }, 549 {} 550 }; 551 552 /* overriding mic boost put callback; update mic boost volume only when 553 * DC mode is disabled 554 */ 555 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 556 struct snd_ctl_elem_value *ucontrol) 557 { 558 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 559 struct conexant_spec *spec = codec->spec; 560 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 561 if (ret > 0 && spec->dc_enable) 562 olpc_xo_update_mic_boost(codec); 563 return ret; 564 } 565 566 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 567 const struct hda_fixup *fix, int action) 568 { 569 struct conexant_spec *spec = codec->spec; 570 int i; 571 572 if (action != HDA_FIXUP_ACT_PROBE) 573 return; 574 575 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 576 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 577 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 578 579 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 580 581 /* OLPC's microphone port is DC coupled for use with external sensors, 582 * therefore we use a 50% mic bias in order to center the input signal 583 * with the DC input range of the codec. 584 */ 585 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 586 587 /* override mic boost control */ 588 for (i = 0; i < spec->gen.kctls.used; i++) { 589 struct snd_kcontrol_new *kctl = 590 snd_array_elem(&spec->gen.kctls, i); 591 if (!strcmp(kctl->name, "Mic Boost Volume")) { 592 kctl->put = olpc_xo_mic_boost_put; 593 break; 594 } 595 } 596 } 597 598 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, 599 const struct hda_fixup *fix, int action) 600 { 601 struct conexant_spec *spec = codec->spec; 602 603 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 604 spec->mute_led_eapd = 0x1b; 605 spec->dynamic_eapd = 1; 606 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led; 607 } 608 } 609 610 /* 611 * Fix max input level on mixer widget to 0dB 612 * (originally it has 0x2b steps with 0dB offset 0x14) 613 */ 614 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 615 const struct hda_fixup *fix, int action) 616 { 617 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 618 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 619 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 620 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 621 (1 << AC_AMPCAP_MUTE_SHIFT)); 622 } 623 624 /* 625 * Fix max input level on mixer widget to 0dB 626 * (originally it has 0x1e steps with 0 dB offset 0x17) 627 */ 628 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 629 const struct hda_fixup *fix, int action) 630 { 631 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 632 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 633 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 634 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 635 (1 << AC_AMPCAP_MUTE_SHIFT)); 636 } 637 638 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec, 639 const struct hda_fixup *fix, 640 int action) 641 { 642 /* the mic pin (0x19) doesn't give an unsolicited event; 643 * probe the mic pin together with the headphone pin (0x16) 644 */ 645 if (action == HDA_FIXUP_ACT_PROBE) 646 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16); 647 } 648 649 /* ThinkPad X200 & co with cxt5051 */ 650 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 651 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 652 { 0x17, 0x21a11000 }, /* dock-mic */ 653 { 0x19, 0x2121103f }, /* dock-HP */ 654 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 655 {} 656 }; 657 658 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 659 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 660 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 661 { 0x1a, 0x21a190f0 }, /* dock-mic */ 662 { 0x1c, 0x212140ff }, /* dock-HP */ 663 {} 664 }; 665 666 /* Lemote A1004/A1205 with cxt5066 */ 667 static const struct hda_pintbl cxt_pincfg_lemote[] = { 668 { 0x1a, 0x90a10020 }, /* Internal mic */ 669 { 0x1b, 0x03a11020 }, /* External mic */ 670 { 0x1d, 0x400101f0 }, /* Not used */ 671 { 0x1e, 0x40a701f0 }, /* Not used */ 672 { 0x20, 0x404501f0 }, /* Not used */ 673 { 0x22, 0x404401f0 }, /* Not used */ 674 { 0x23, 0x40a701f0 }, /* Not used */ 675 {} 676 }; 677 678 static const struct hda_fixup cxt_fixups[] = { 679 [CXT_PINCFG_LENOVO_X200] = { 680 .type = HDA_FIXUP_PINS, 681 .v.pins = cxt_pincfg_lenovo_x200, 682 }, 683 [CXT_PINCFG_LENOVO_TP410] = { 684 .type = HDA_FIXUP_PINS, 685 .v.pins = cxt_pincfg_lenovo_tp410, 686 .chained = true, 687 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 688 }, 689 [CXT_PINCFG_LEMOTE_A1004] = { 690 .type = HDA_FIXUP_PINS, 691 .chained = true, 692 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 693 .v.pins = cxt_pincfg_lemote, 694 }, 695 [CXT_PINCFG_LEMOTE_A1205] = { 696 .type = HDA_FIXUP_PINS, 697 .v.pins = cxt_pincfg_lemote, 698 }, 699 [CXT_PINCFG_COMPAQ_CQ60] = { 700 .type = HDA_FIXUP_PINS, 701 .v.pins = (const struct hda_pintbl[]) { 702 /* 0x17 was falsely set up as a mic, it should 0x1d */ 703 { 0x17, 0x400001f0 }, 704 { 0x1d, 0x97a70120 }, 705 { } 706 } 707 }, 708 [CXT_FIXUP_STEREO_DMIC] = { 709 .type = HDA_FIXUP_FUNC, 710 .v.func = cxt_fixup_stereo_dmic, 711 }, 712 [CXT_FIXUP_INC_MIC_BOOST] = { 713 .type = HDA_FIXUP_FUNC, 714 .v.func = cxt5066_increase_mic_boost, 715 }, 716 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 717 .type = HDA_FIXUP_PINS, 718 .chained = true, 719 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 720 .v.pins = (const struct hda_pintbl[]) { 721 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 722 { } 723 } 724 }, 725 [CXT_FIXUP_HEADPHONE_MIC] = { 726 .type = HDA_FIXUP_FUNC, 727 .v.func = cxt_fixup_headphone_mic, 728 }, 729 [CXT_FIXUP_GPIO1] = { 730 .type = HDA_FIXUP_VERBS, 731 .v.verbs = (const struct hda_verb[]) { 732 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 733 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 734 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 735 { } 736 }, 737 }, 738 [CXT_FIXUP_ASPIRE_DMIC] = { 739 .type = HDA_FIXUP_FUNC, 740 .v.func = cxt_fixup_stereo_dmic, 741 .chained = true, 742 .chain_id = CXT_FIXUP_GPIO1, 743 }, 744 [CXT_FIXUP_THINKPAD_ACPI] = { 745 .type = HDA_FIXUP_FUNC, 746 .v.func = hda_fixup_thinkpad_acpi, 747 }, 748 [CXT_FIXUP_OLPC_XO] = { 749 .type = HDA_FIXUP_FUNC, 750 .v.func = cxt_fixup_olpc_xo, 751 }, 752 [CXT_FIXUP_CAP_MIX_AMP] = { 753 .type = HDA_FIXUP_FUNC, 754 .v.func = cxt_fixup_cap_mix_amp, 755 }, 756 [CXT_FIXUP_TOSHIBA_P105] = { 757 .type = HDA_FIXUP_PINS, 758 .v.pins = (const struct hda_pintbl[]) { 759 { 0x10, 0x961701f0 }, /* speaker/hp */ 760 { 0x12, 0x02a1901e }, /* ext mic */ 761 { 0x14, 0x95a70110 }, /* int mic */ 762 {} 763 }, 764 }, 765 [CXT_FIXUP_HP_530] = { 766 .type = HDA_FIXUP_PINS, 767 .v.pins = (const struct hda_pintbl[]) { 768 { 0x12, 0x90a60160 }, /* int mic */ 769 {} 770 }, 771 .chained = true, 772 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 773 }, 774 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 775 .type = HDA_FIXUP_FUNC, 776 .v.func = cxt_fixup_cap_mix_amp_5047, 777 }, 778 [CXT_FIXUP_MUTE_LED_EAPD] = { 779 .type = HDA_FIXUP_FUNC, 780 .v.func = cxt_fixup_mute_led_eapd, 781 }, 782 [CXT_FIXUP_HP_DOCK] = { 783 .type = HDA_FIXUP_PINS, 784 .v.pins = (const struct hda_pintbl[]) { 785 { 0x16, 0x21011020 }, /* line-out */ 786 { 0x18, 0x2181103f }, /* line-in */ 787 { } 788 } 789 }, 790 [CXT_FIXUP_HP_SPECTRE] = { 791 .type = HDA_FIXUP_PINS, 792 .v.pins = (const struct hda_pintbl[]) { 793 /* enable NID 0x1d for the speaker on top */ 794 { 0x1d, 0x91170111 }, 795 { } 796 } 797 }, 798 [CXT_FIXUP_HP_GATE_MIC] = { 799 .type = HDA_FIXUP_FUNC, 800 .v.func = cxt_fixup_hp_gate_mic_jack, 801 }, 802 }; 803 804 static const struct snd_pci_quirk cxt5045_fixups[] = { 805 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 806 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 807 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 808 * really bad sound over 0dB on NID 0x17. 809 */ 810 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 811 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 812 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 813 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 814 {} 815 }; 816 817 static const struct hda_model_fixup cxt5045_fixup_models[] = { 818 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 819 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 820 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 821 {} 822 }; 823 824 static const struct snd_pci_quirk cxt5047_fixups[] = { 825 /* HP laptops have really bad sound over 0 dB on NID 0x10. 826 */ 827 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 828 {} 829 }; 830 831 static const struct hda_model_fixup cxt5047_fixup_models[] = { 832 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 833 {} 834 }; 835 836 static const struct snd_pci_quirk cxt5051_fixups[] = { 837 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), 838 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 839 {} 840 }; 841 842 static const struct hda_model_fixup cxt5051_fixup_models[] = { 843 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 844 {} 845 }; 846 847 static const struct snd_pci_quirk cxt5066_fixups[] = { 848 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 849 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 850 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 851 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), 852 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), 853 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC), 854 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 855 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 856 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 857 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 858 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 859 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 860 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 861 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 862 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 863 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), 864 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), 865 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 866 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 867 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 868 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 869 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 870 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 871 {} 872 }; 873 874 static const struct hda_model_fixup cxt5066_fixup_models[] = { 875 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 876 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 877 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 878 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 879 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 880 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 881 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 882 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 883 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, 884 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" }, 885 {} 886 }; 887 888 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 889 * can be created (bko#42825) 890 */ 891 static void add_cx5051_fake_mutes(struct hda_codec *codec) 892 { 893 struct conexant_spec *spec = codec->spec; 894 static hda_nid_t out_nids[] = { 895 0x10, 0x11, 0 896 }; 897 hda_nid_t *p; 898 899 for (p = out_nids; *p; p++) 900 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 901 AC_AMPCAP_MIN_MUTE | 902 query_amp_caps(codec, *p, HDA_OUTPUT)); 903 spec->gen.dac_min_mute = true; 904 } 905 906 static int patch_conexant_auto(struct hda_codec *codec) 907 { 908 struct conexant_spec *spec; 909 int err; 910 911 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); 912 913 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 914 if (!spec) 915 return -ENOMEM; 916 snd_hda_gen_spec_init(&spec->gen); 917 codec->spec = spec; 918 codec->patch_ops = cx_auto_patch_ops; 919 920 cx_auto_parse_beep(codec); 921 cx_auto_parse_eapd(codec); 922 spec->gen.own_eapd_ctl = 1; 923 if (spec->dynamic_eapd) 924 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 925 926 switch (codec->core.vendor_id) { 927 case 0x14f15045: 928 codec->single_adc_amp = 1; 929 spec->gen.mixer_nid = 0x17; 930 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 931 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 932 cxt5045_fixups, cxt_fixups); 933 break; 934 case 0x14f15047: 935 codec->pin_amp_workaround = 1; 936 spec->gen.mixer_nid = 0x19; 937 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 938 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 939 cxt5047_fixups, cxt_fixups); 940 break; 941 case 0x14f15051: 942 add_cx5051_fake_mutes(codec); 943 codec->pin_amp_workaround = 1; 944 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 945 cxt5051_fixups, cxt_fixups); 946 break; 947 case 0x14f150f2: 948 codec->power_save_node = 1; 949 /* Fall through */ 950 default: 951 codec->pin_amp_workaround = 1; 952 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 953 cxt5066_fixups, cxt_fixups); 954 break; 955 } 956 957 /* Show mute-led control only on HP laptops 958 * This is a sort of white-list: on HP laptops, EAPD corresponds 959 * only to the mute-LED without actualy amp function. Meanwhile, 960 * others may use EAPD really as an amp switch, so it might be 961 * not good to expose it blindly. 962 */ 963 switch (codec->core.subsystem_id >> 16) { 964 case 0x103c: 965 spec->gen.vmaster_mute_enum = 1; 966 break; 967 } 968 969 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 970 971 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 972 spec->parse_flags); 973 if (err < 0) 974 goto error; 975 976 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 977 if (err < 0) 978 goto error; 979 980 /* Some laptops with Conexant chips show stalls in S3 resume, 981 * which falls into the single-cmd mode. 982 * Better to make reset, then. 983 */ 984 if (!codec->bus->core.sync_write) { 985 codec_info(codec, 986 "Enable sync_write for stable communication\n"); 987 codec->bus->core.sync_write = 1; 988 codec->bus->allow_bus_reset = 1; 989 } 990 991 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 992 993 return 0; 994 995 error: 996 cx_auto_free(codec); 997 return err; 998 } 999 1000 /* 1001 */ 1002 1003 static const struct hda_device_id snd_hda_id_conexant[] = { 1004 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), 1005 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), 1006 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), 1007 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), 1008 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), 1009 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), 1010 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), 1011 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), 1012 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), 1013 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), 1014 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), 1015 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), 1016 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), 1017 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), 1018 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), 1019 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), 1020 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), 1021 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), 1022 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), 1023 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), 1024 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), 1025 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), 1026 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), 1027 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), 1028 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), 1029 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), 1030 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), 1031 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), 1032 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), 1033 {} /* terminator */ 1034 }; 1035 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); 1036 1037 MODULE_LICENSE("GPL"); 1038 MODULE_DESCRIPTION("Conexant HD-audio codec"); 1039 1040 static struct hda_codec_driver conexant_driver = { 1041 .id = snd_hda_id_conexant, 1042 }; 1043 1044 module_hda_codec_driver(conexant_driver); 1045