1 /* 2 * HD audio interface patch for Conexant HDA audio codec 3 * 4 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com> 5 * Takashi Iwai <tiwai@suse.de> 6 * Tobin Davis <tdavis@dsl-only.net> 7 * 8 * This driver is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 * 13 * This driver is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 21 */ 22 23 #include <linux/init.h> 24 #include <linux/delay.h> 25 #include <linux/slab.h> 26 #include <linux/module.h> 27 #include <sound/core.h> 28 #include <sound/jack.h> 29 30 #include "hda_codec.h" 31 #include "hda_local.h" 32 #include "hda_auto_parser.h" 33 #include "hda_beep.h" 34 #include "hda_jack.h" 35 #include "hda_generic.h" 36 37 struct conexant_spec { 38 struct hda_gen_spec gen; 39 40 unsigned int beep_amp; 41 42 /* extra EAPD pins */ 43 unsigned int num_eapds; 44 hda_nid_t eapds[4]; 45 bool dynamic_eapd; 46 47 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ 48 49 /* OPLC XO specific */ 50 bool recording; 51 bool dc_enable; 52 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ 53 struct nid_path *dc_mode_path; 54 }; 55 56 57 #ifdef CONFIG_SND_HDA_INPUT_BEEP 58 static inline void set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, 59 int idx, int dir) 60 { 61 spec->gen.beep_nid = nid; 62 spec->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); 63 } 64 /* additional beep mixers; the actual parameters are overwritten at build */ 65 static const struct snd_kcontrol_new cxt_beep_mixer[] = { 66 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), 67 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), 68 { } /* end */ 69 }; 70 71 /* create beep controls if needed */ 72 static int add_beep_ctls(struct hda_codec *codec) 73 { 74 struct conexant_spec *spec = codec->spec; 75 int err; 76 77 if (spec->beep_amp) { 78 const struct snd_kcontrol_new *knew; 79 for (knew = cxt_beep_mixer; knew->name; knew++) { 80 struct snd_kcontrol *kctl; 81 kctl = snd_ctl_new1(knew, codec); 82 if (!kctl) 83 return -ENOMEM; 84 kctl->private_value = spec->beep_amp; 85 err = snd_hda_ctl_add(codec, 0, kctl); 86 if (err < 0) 87 return err; 88 } 89 } 90 return 0; 91 } 92 #else 93 #define set_beep_amp(spec, nid, idx, dir) /* NOP */ 94 #define add_beep_ctls(codec) 0 95 #endif 96 97 /* 98 * Automatic parser for CX20641 & co 99 */ 100 101 #ifdef CONFIG_SND_HDA_INPUT_BEEP 102 static void cx_auto_parse_beep(struct hda_codec *codec) 103 { 104 struct conexant_spec *spec = codec->spec; 105 hda_nid_t nid, end_nid; 106 107 end_nid = codec->start_nid + codec->num_nodes; 108 for (nid = codec->start_nid; nid < end_nid; nid++) 109 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) { 110 set_beep_amp(spec, nid, 0, HDA_OUTPUT); 111 break; 112 } 113 } 114 #else 115 #define cx_auto_parse_beep(codec) 116 #endif 117 118 /* parse EAPDs */ 119 static void cx_auto_parse_eapd(struct hda_codec *codec) 120 { 121 struct conexant_spec *spec = codec->spec; 122 hda_nid_t nid, end_nid; 123 124 end_nid = codec->start_nid + codec->num_nodes; 125 for (nid = codec->start_nid; nid < end_nid; nid++) { 126 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 127 continue; 128 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) 129 continue; 130 spec->eapds[spec->num_eapds++] = nid; 131 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) 132 break; 133 } 134 135 /* NOTE: below is a wild guess; if we have more than two EAPDs, 136 * it's a new chip, where EAPDs are supposed to be associated to 137 * pins, and we can control EAPD per pin. 138 * OTOH, if only one or two EAPDs are found, it's an old chip, 139 * thus it might control over all pins. 140 */ 141 if (spec->num_eapds > 2) 142 spec->dynamic_eapd = 1; 143 } 144 145 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, 146 hda_nid_t *pins, bool on) 147 { 148 int i; 149 for (i = 0; i < num_pins; i++) { 150 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) 151 snd_hda_codec_write(codec, pins[i], 0, 152 AC_VERB_SET_EAPD_BTLENABLE, 153 on ? 0x02 : 0); 154 } 155 } 156 157 /* turn on/off EAPD according to Master switch */ 158 static void cx_auto_vmaster_hook(void *private_data, int enabled) 159 { 160 struct hda_codec *codec = private_data; 161 struct conexant_spec *spec = codec->spec; 162 163 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); 164 } 165 166 static int cx_auto_build_controls(struct hda_codec *codec) 167 { 168 int err; 169 170 err = snd_hda_gen_build_controls(codec); 171 if (err < 0) 172 return err; 173 174 err = add_beep_ctls(codec); 175 if (err < 0) 176 return err; 177 178 return 0; 179 } 180 181 static int cx_auto_init(struct hda_codec *codec) 182 { 183 struct conexant_spec *spec = codec->spec; 184 snd_hda_gen_init(codec); 185 if (!spec->dynamic_eapd) 186 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); 187 188 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 189 190 return 0; 191 } 192 193 #define cx_auto_free snd_hda_gen_free 194 195 static const struct hda_codec_ops cx_auto_patch_ops = { 196 .build_controls = cx_auto_build_controls, 197 .build_pcms = snd_hda_gen_build_pcms, 198 .init = cx_auto_init, 199 .free = cx_auto_free, 200 .unsol_event = snd_hda_jack_unsol_event, 201 #ifdef CONFIG_PM 202 .check_power_status = snd_hda_gen_check_power_status, 203 #endif 204 }; 205 206 /* 207 * pin fix-up 208 */ 209 enum { 210 CXT_PINCFG_LENOVO_X200, 211 CXT_PINCFG_LENOVO_TP410, 212 CXT_PINCFG_LEMOTE_A1004, 213 CXT_PINCFG_LEMOTE_A1205, 214 CXT_FIXUP_STEREO_DMIC, 215 CXT_FIXUP_INC_MIC_BOOST, 216 CXT_FIXUP_HEADPHONE_MIC_PIN, 217 CXT_FIXUP_HEADPHONE_MIC, 218 CXT_FIXUP_GPIO1, 219 CXT_FIXUP_ASPIRE_DMIC, 220 CXT_FIXUP_THINKPAD_ACPI, 221 CXT_FIXUP_OLPC_XO, 222 CXT_FIXUP_CAP_MIX_AMP, 223 CXT_FIXUP_TOSHIBA_P105, 224 CXT_FIXUP_HP_530, 225 CXT_FIXUP_CAP_MIX_AMP_5047, 226 }; 227 228 /* for hda_fixup_thinkpad_acpi() */ 229 #include "thinkpad_helper.c" 230 231 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 232 const struct hda_fixup *fix, int action) 233 { 234 struct conexant_spec *spec = codec->spec; 235 spec->gen.inv_dmic_split = 1; 236 } 237 238 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 239 const struct hda_fixup *fix, int action) 240 { 241 if (action != HDA_FIXUP_ACT_PRE_PROBE) 242 return; 243 244 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 245 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 246 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 247 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 248 (0 << AC_AMPCAP_MUTE_SHIFT)); 249 } 250 251 static void cxt_update_headset_mode(struct hda_codec *codec) 252 { 253 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 254 int i; 255 bool mic_mode = false; 256 struct conexant_spec *spec = codec->spec; 257 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 258 259 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 260 261 for (i = 0; i < cfg->num_inputs; i++) 262 if (cfg->inputs[i].pin == mux_pin) { 263 mic_mode = !!cfg->inputs[i].is_headphone_mic; 264 break; 265 } 266 267 if (mic_mode) { 268 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 269 spec->gen.hp_jack_present = false; 270 } else { 271 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 272 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 273 } 274 275 snd_hda_gen_update_outputs(codec); 276 } 277 278 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 279 struct snd_kcontrol *kcontrol, 280 struct snd_ctl_elem_value *ucontrol) 281 { 282 cxt_update_headset_mode(codec); 283 } 284 285 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 286 const struct hda_fixup *fix, int action) 287 { 288 struct conexant_spec *spec = codec->spec; 289 290 switch (action) { 291 case HDA_FIXUP_ACT_PRE_PROBE: 292 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 293 break; 294 case HDA_FIXUP_ACT_PROBE: 295 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 296 spec->gen.automute_hook = cxt_update_headset_mode; 297 break; 298 case HDA_FIXUP_ACT_INIT: 299 cxt_update_headset_mode(codec); 300 break; 301 } 302 } 303 304 /* OPLC XO 1.5 fixup */ 305 306 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 307 * through the microphone jack. 308 * When the user enables this through a mixer switch, both internal and 309 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 310 * we also allow the bias to be configured through a separate mixer 311 * control. */ 312 313 #define update_mic_pin(codec, nid, val) \ 314 snd_hda_codec_update_cache(codec, nid, 0, \ 315 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 316 317 static const struct hda_input_mux olpc_xo_dc_bias = { 318 .num_items = 3, 319 .items = { 320 { "Off", PIN_IN }, 321 { "50%", PIN_VREF50 }, 322 { "80%", PIN_VREF80 }, 323 }, 324 }; 325 326 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 327 { 328 struct conexant_spec *spec = codec->spec; 329 int ch, val; 330 331 for (ch = 0; ch < 2; ch++) { 332 val = AC_AMP_SET_OUTPUT | 333 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 334 if (!spec->dc_enable) 335 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 336 snd_hda_codec_write(codec, 0x17, 0, 337 AC_VERB_SET_AMP_GAIN_MUTE, val); 338 } 339 } 340 341 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 342 { 343 struct conexant_spec *spec = codec->spec; 344 int cur_input, val; 345 struct nid_path *path; 346 347 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 348 349 /* Set up mic pins for port-B, C and F dynamically as the recording 350 * LED is turned on/off by these pin controls 351 */ 352 if (!spec->dc_enable) { 353 /* disable DC bias path and pin for port F */ 354 update_mic_pin(codec, 0x1e, 0); 355 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 356 357 /* update port B (ext mic) and C (int mic) */ 358 /* OLPC defers mic widget control until when capture is 359 * started because the microphone LED comes on as soon as 360 * these settings are put in place. if we did this before 361 * recording, it would give the false indication that 362 * recording is happening when it is not. 363 */ 364 update_mic_pin(codec, 0x1a, spec->recording ? 365 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 366 update_mic_pin(codec, 0x1b, spec->recording ? 367 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 368 /* enable normal mic path */ 369 path = snd_hda_get_path_from_idx(codec, cur_input); 370 if (path) 371 snd_hda_activate_path(codec, path, true, false); 372 } else { 373 /* disable normal mic path */ 374 path = snd_hda_get_path_from_idx(codec, cur_input); 375 if (path) 376 snd_hda_activate_path(codec, path, false, false); 377 378 /* Even though port F is the DC input, the bias is controlled 379 * on port B. We also leave that port as an active input (but 380 * unselected) in DC mode just in case that is necessary to 381 * make the bias setting take effect. 382 */ 383 if (spec->recording) 384 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 385 else 386 val = 0; 387 update_mic_pin(codec, 0x1a, val); 388 update_mic_pin(codec, 0x1b, 0); 389 /* enable DC bias path and pin */ 390 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 391 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 392 } 393 } 394 395 /* mic_autoswitch hook */ 396 static void olpc_xo_automic(struct hda_codec *codec, 397 struct hda_jack_callback *jack) 398 { 399 struct conexant_spec *spec = codec->spec; 400 int saved_cached_write = codec->cached_write; 401 402 codec->cached_write = 1; 403 /* in DC mode, we don't handle automic */ 404 if (!spec->dc_enable) 405 snd_hda_gen_mic_autoswitch(codec, jack); 406 olpc_xo_update_mic_pins(codec); 407 snd_hda_codec_flush_cache(codec); 408 codec->cached_write = saved_cached_write; 409 if (spec->dc_enable) 410 olpc_xo_update_mic_boost(codec); 411 } 412 413 /* pcm_capture hook */ 414 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 415 struct hda_codec *codec, 416 struct snd_pcm_substream *substream, 417 int action) 418 { 419 struct conexant_spec *spec = codec->spec; 420 421 /* toggle spec->recording flag and update mic pins accordingly 422 * for turning on/off LED 423 */ 424 switch (action) { 425 case HDA_GEN_PCM_ACT_PREPARE: 426 spec->recording = 1; 427 olpc_xo_update_mic_pins(codec); 428 break; 429 case HDA_GEN_PCM_ACT_CLEANUP: 430 spec->recording = 0; 431 olpc_xo_update_mic_pins(codec); 432 break; 433 } 434 } 435 436 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, 437 struct snd_ctl_elem_value *ucontrol) 438 { 439 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 440 struct conexant_spec *spec = codec->spec; 441 ucontrol->value.integer.value[0] = spec->dc_enable; 442 return 0; 443 } 444 445 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 446 struct snd_ctl_elem_value *ucontrol) 447 { 448 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 449 struct conexant_spec *spec = codec->spec; 450 int dc_enable = !!ucontrol->value.integer.value[0]; 451 452 if (dc_enable == spec->dc_enable) 453 return 0; 454 455 spec->dc_enable = dc_enable; 456 olpc_xo_update_mic_pins(codec); 457 olpc_xo_update_mic_boost(codec); 458 return 1; 459 } 460 461 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 462 struct snd_ctl_elem_value *ucontrol) 463 { 464 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 465 struct conexant_spec *spec = codec->spec; 466 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 467 return 0; 468 } 469 470 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 471 struct snd_ctl_elem_info *uinfo) 472 { 473 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 474 } 475 476 static int olpc_xo_dc_bias_enum_put(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 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 482 unsigned int idx; 483 484 idx = ucontrol->value.enumerated.item[0]; 485 if (idx >= imux->num_items) 486 idx = imux->num_items - 1; 487 if (spec->dc_input_bias == idx) 488 return 0; 489 490 spec->dc_input_bias = idx; 491 if (spec->dc_enable) 492 olpc_xo_update_mic_pins(codec); 493 return 1; 494 } 495 496 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 497 { 498 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 499 .name = "DC Mode Enable Switch", 500 .info = snd_ctl_boolean_mono_info, 501 .get = olpc_xo_dc_mode_get, 502 .put = olpc_xo_dc_mode_put, 503 }, 504 { 505 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 506 .name = "DC Input Bias Enum", 507 .info = olpc_xo_dc_bias_enum_info, 508 .get = olpc_xo_dc_bias_enum_get, 509 .put = olpc_xo_dc_bias_enum_put, 510 }, 511 {} 512 }; 513 514 /* overriding mic boost put callback; update mic boost volume only when 515 * DC mode is disabled 516 */ 517 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 518 struct snd_ctl_elem_value *ucontrol) 519 { 520 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 521 struct conexant_spec *spec = codec->spec; 522 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 523 if (ret > 0 && spec->dc_enable) 524 olpc_xo_update_mic_boost(codec); 525 return ret; 526 } 527 528 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 529 const struct hda_fixup *fix, int action) 530 { 531 struct conexant_spec *spec = codec->spec; 532 int i; 533 534 if (action != HDA_FIXUP_ACT_PROBE) 535 return; 536 537 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 538 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 539 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 540 541 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 542 543 /* OLPC's microphone port is DC coupled for use with external sensors, 544 * therefore we use a 50% mic bias in order to center the input signal 545 * with the DC input range of the codec. 546 */ 547 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 548 549 /* override mic boost control */ 550 for (i = 0; i < spec->gen.kctls.used; i++) { 551 struct snd_kcontrol_new *kctl = 552 snd_array_elem(&spec->gen.kctls, i); 553 if (!strcmp(kctl->name, "Mic Boost Volume")) { 554 kctl->put = olpc_xo_mic_boost_put; 555 break; 556 } 557 } 558 } 559 560 /* 561 * Fix max input level on mixer widget to 0dB 562 * (originally it has 0x2b steps with 0dB offset 0x14) 563 */ 564 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 565 const struct hda_fixup *fix, int action) 566 { 567 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 568 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 569 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 570 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 571 (1 << AC_AMPCAP_MUTE_SHIFT)); 572 } 573 574 /* 575 * Fix max input level on mixer widget to 0dB 576 * (originally it has 0x1e steps with 0 dB offset 0x17) 577 */ 578 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 579 const struct hda_fixup *fix, int action) 580 { 581 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 582 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 583 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 584 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 585 (1 << AC_AMPCAP_MUTE_SHIFT)); 586 } 587 588 /* ThinkPad X200 & co with cxt5051 */ 589 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 590 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 591 { 0x17, 0x21a11000 }, /* dock-mic */ 592 { 0x19, 0x2121103f }, /* dock-HP */ 593 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 594 {} 595 }; 596 597 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 598 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 599 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 600 { 0x1a, 0x21a190f0 }, /* dock-mic */ 601 { 0x1c, 0x212140ff }, /* dock-HP */ 602 {} 603 }; 604 605 /* Lemote A1004/A1205 with cxt5066 */ 606 static const struct hda_pintbl cxt_pincfg_lemote[] = { 607 { 0x1a, 0x90a10020 }, /* Internal mic */ 608 { 0x1b, 0x03a11020 }, /* External mic */ 609 { 0x1d, 0x400101f0 }, /* Not used */ 610 { 0x1e, 0x40a701f0 }, /* Not used */ 611 { 0x20, 0x404501f0 }, /* Not used */ 612 { 0x22, 0x404401f0 }, /* Not used */ 613 { 0x23, 0x40a701f0 }, /* Not used */ 614 {} 615 }; 616 617 static const struct hda_fixup cxt_fixups[] = { 618 [CXT_PINCFG_LENOVO_X200] = { 619 .type = HDA_FIXUP_PINS, 620 .v.pins = cxt_pincfg_lenovo_x200, 621 }, 622 [CXT_PINCFG_LENOVO_TP410] = { 623 .type = HDA_FIXUP_PINS, 624 .v.pins = cxt_pincfg_lenovo_tp410, 625 .chained = true, 626 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 627 }, 628 [CXT_PINCFG_LEMOTE_A1004] = { 629 .type = HDA_FIXUP_PINS, 630 .chained = true, 631 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 632 .v.pins = cxt_pincfg_lemote, 633 }, 634 [CXT_PINCFG_LEMOTE_A1205] = { 635 .type = HDA_FIXUP_PINS, 636 .v.pins = cxt_pincfg_lemote, 637 }, 638 [CXT_FIXUP_STEREO_DMIC] = { 639 .type = HDA_FIXUP_FUNC, 640 .v.func = cxt_fixup_stereo_dmic, 641 }, 642 [CXT_FIXUP_INC_MIC_BOOST] = { 643 .type = HDA_FIXUP_FUNC, 644 .v.func = cxt5066_increase_mic_boost, 645 }, 646 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 647 .type = HDA_FIXUP_PINS, 648 .chained = true, 649 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 650 .v.pins = (const struct hda_pintbl[]) { 651 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 652 { } 653 } 654 }, 655 [CXT_FIXUP_HEADPHONE_MIC] = { 656 .type = HDA_FIXUP_FUNC, 657 .v.func = cxt_fixup_headphone_mic, 658 }, 659 [CXT_FIXUP_GPIO1] = { 660 .type = HDA_FIXUP_VERBS, 661 .v.verbs = (const struct hda_verb[]) { 662 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 663 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 664 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 665 { } 666 }, 667 }, 668 [CXT_FIXUP_ASPIRE_DMIC] = { 669 .type = HDA_FIXUP_FUNC, 670 .v.func = cxt_fixup_stereo_dmic, 671 .chained = true, 672 .chain_id = CXT_FIXUP_GPIO1, 673 }, 674 [CXT_FIXUP_THINKPAD_ACPI] = { 675 .type = HDA_FIXUP_FUNC, 676 .v.func = hda_fixup_thinkpad_acpi, 677 }, 678 [CXT_FIXUP_OLPC_XO] = { 679 .type = HDA_FIXUP_FUNC, 680 .v.func = cxt_fixup_olpc_xo, 681 }, 682 [CXT_FIXUP_CAP_MIX_AMP] = { 683 .type = HDA_FIXUP_FUNC, 684 .v.func = cxt_fixup_cap_mix_amp, 685 }, 686 [CXT_FIXUP_TOSHIBA_P105] = { 687 .type = HDA_FIXUP_PINS, 688 .v.pins = (const struct hda_pintbl[]) { 689 { 0x10, 0x961701f0 }, /* speaker/hp */ 690 { 0x12, 0x02a1901e }, /* ext mic */ 691 { 0x14, 0x95a70110 }, /* int mic */ 692 {} 693 }, 694 }, 695 [CXT_FIXUP_HP_530] = { 696 .type = HDA_FIXUP_PINS, 697 .v.pins = (const struct hda_pintbl[]) { 698 { 0x12, 0x90a60160 }, /* int mic */ 699 {} 700 }, 701 .chained = true, 702 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 703 }, 704 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 705 .type = HDA_FIXUP_FUNC, 706 .v.func = cxt_fixup_cap_mix_amp_5047, 707 }, 708 }; 709 710 static const struct snd_pci_quirk cxt5045_fixups[] = { 711 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 712 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 713 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 714 * really bad sound over 0dB on NID 0x17. 715 */ 716 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 717 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 718 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 719 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 720 {} 721 }; 722 723 static const struct hda_model_fixup cxt5045_fixup_models[] = { 724 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 725 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 726 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 727 {} 728 }; 729 730 static const struct snd_pci_quirk cxt5047_fixups[] = { 731 /* HP laptops have really bad sound over 0 dB on NID 0x10. 732 */ 733 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 734 {} 735 }; 736 737 static const struct hda_model_fixup cxt5047_fixup_models[] = { 738 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 739 {} 740 }; 741 742 static const struct snd_pci_quirk cxt5051_fixups[] = { 743 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 744 {} 745 }; 746 747 static const struct hda_model_fixup cxt5051_fixup_models[] = { 748 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 749 {} 750 }; 751 752 static const struct snd_pci_quirk cxt5066_fixups[] = { 753 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 754 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 755 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 756 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 757 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 758 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 759 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 760 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 761 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 762 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 763 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 764 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 765 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 766 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 767 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 768 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 769 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 770 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 771 {} 772 }; 773 774 static const struct hda_model_fixup cxt5066_fixup_models[] = { 775 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 776 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 777 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 778 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 779 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 780 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 781 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 782 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 783 {} 784 }; 785 786 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 787 * can be created (bko#42825) 788 */ 789 static void add_cx5051_fake_mutes(struct hda_codec *codec) 790 { 791 struct conexant_spec *spec = codec->spec; 792 static hda_nid_t out_nids[] = { 793 0x10, 0x11, 0 794 }; 795 hda_nid_t *p; 796 797 for (p = out_nids; *p; p++) 798 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 799 AC_AMPCAP_MIN_MUTE | 800 query_amp_caps(codec, *p, HDA_OUTPUT)); 801 spec->gen.dac_min_mute = true; 802 } 803 804 static int patch_conexant_auto(struct hda_codec *codec) 805 { 806 struct conexant_spec *spec; 807 int err; 808 809 codec_info(codec, "%s: BIOS auto-probing.\n", codec->chip_name); 810 811 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 812 if (!spec) 813 return -ENOMEM; 814 snd_hda_gen_spec_init(&spec->gen); 815 codec->spec = spec; 816 817 cx_auto_parse_beep(codec); 818 cx_auto_parse_eapd(codec); 819 spec->gen.own_eapd_ctl = 1; 820 if (spec->dynamic_eapd) 821 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 822 823 switch (codec->vendor_id) { 824 case 0x14f15045: 825 codec->single_adc_amp = 1; 826 spec->gen.mixer_nid = 0x17; 827 spec->gen.add_stereo_mix_input = 1; 828 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 829 cxt5045_fixups, cxt_fixups); 830 break; 831 case 0x14f15047: 832 codec->pin_amp_workaround = 1; 833 spec->gen.mixer_nid = 0x19; 834 spec->gen.add_stereo_mix_input = 1; 835 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 836 cxt5047_fixups, cxt_fixups); 837 break; 838 case 0x14f15051: 839 add_cx5051_fake_mutes(codec); 840 codec->pin_amp_workaround = 1; 841 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 842 cxt5051_fixups, cxt_fixups); 843 break; 844 default: 845 codec->pin_amp_workaround = 1; 846 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 847 cxt5066_fixups, cxt_fixups); 848 break; 849 } 850 851 /* Show mute-led control only on HP laptops 852 * This is a sort of white-list: on HP laptops, EAPD corresponds 853 * only to the mute-LED without actualy amp function. Meanwhile, 854 * others may use EAPD really as an amp switch, so it might be 855 * not good to expose it blindly. 856 */ 857 switch (codec->subsystem_id >> 16) { 858 case 0x103c: 859 spec->gen.vmaster_mute_enum = 1; 860 break; 861 } 862 863 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 864 865 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 866 spec->parse_flags); 867 if (err < 0) 868 goto error; 869 870 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 871 if (err < 0) 872 goto error; 873 874 codec->patch_ops = cx_auto_patch_ops; 875 876 /* Some laptops with Conexant chips show stalls in S3 resume, 877 * which falls into the single-cmd mode. 878 * Better to make reset, then. 879 */ 880 if (!codec->bus->sync_write) { 881 codec_info(codec, 882 "Enable sync_write for stable communication\n"); 883 codec->bus->sync_write = 1; 884 codec->bus->allow_bus_reset = 1; 885 } 886 887 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 888 889 return 0; 890 891 error: 892 cx_auto_free(codec); 893 return err; 894 } 895 896 /* 897 */ 898 899 static const struct hda_codec_preset snd_hda_preset_conexant[] = { 900 { .id = 0x14f15045, .name = "CX20549 (Venice)", 901 .patch = patch_conexant_auto }, 902 { .id = 0x14f15047, .name = "CX20551 (Waikiki)", 903 .patch = patch_conexant_auto }, 904 { .id = 0x14f15051, .name = "CX20561 (Hermosa)", 905 .patch = patch_conexant_auto }, 906 { .id = 0x14f15066, .name = "CX20582 (Pebble)", 907 .patch = patch_conexant_auto }, 908 { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)", 909 .patch = patch_conexant_auto }, 910 { .id = 0x14f15068, .name = "CX20584", 911 .patch = patch_conexant_auto }, 912 { .id = 0x14f15069, .name = "CX20585", 913 .patch = patch_conexant_auto }, 914 { .id = 0x14f1506c, .name = "CX20588", 915 .patch = patch_conexant_auto }, 916 { .id = 0x14f1506e, .name = "CX20590", 917 .patch = patch_conexant_auto }, 918 { .id = 0x14f15097, .name = "CX20631", 919 .patch = patch_conexant_auto }, 920 { .id = 0x14f15098, .name = "CX20632", 921 .patch = patch_conexant_auto }, 922 { .id = 0x14f150a1, .name = "CX20641", 923 .patch = patch_conexant_auto }, 924 { .id = 0x14f150a2, .name = "CX20642", 925 .patch = patch_conexant_auto }, 926 { .id = 0x14f150ab, .name = "CX20651", 927 .patch = patch_conexant_auto }, 928 { .id = 0x14f150ac, .name = "CX20652", 929 .patch = patch_conexant_auto }, 930 { .id = 0x14f150b8, .name = "CX20664", 931 .patch = patch_conexant_auto }, 932 { .id = 0x14f150b9, .name = "CX20665", 933 .patch = patch_conexant_auto }, 934 { .id = 0x14f1510f, .name = "CX20751/2", 935 .patch = patch_conexant_auto }, 936 { .id = 0x14f15110, .name = "CX20751/2", 937 .patch = patch_conexant_auto }, 938 { .id = 0x14f15111, .name = "CX20753/4", 939 .patch = patch_conexant_auto }, 940 { .id = 0x14f15113, .name = "CX20755", 941 .patch = patch_conexant_auto }, 942 { .id = 0x14f15114, .name = "CX20756", 943 .patch = patch_conexant_auto }, 944 { .id = 0x14f15115, .name = "CX20757", 945 .patch = patch_conexant_auto }, 946 { .id = 0x14f151d7, .name = "CX20952", 947 .patch = patch_conexant_auto }, 948 {} /* terminator */ 949 }; 950 951 MODULE_ALIAS("snd-hda-codec-id:14f15045"); 952 MODULE_ALIAS("snd-hda-codec-id:14f15047"); 953 MODULE_ALIAS("snd-hda-codec-id:14f15051"); 954 MODULE_ALIAS("snd-hda-codec-id:14f15066"); 955 MODULE_ALIAS("snd-hda-codec-id:14f15067"); 956 MODULE_ALIAS("snd-hda-codec-id:14f15068"); 957 MODULE_ALIAS("snd-hda-codec-id:14f15069"); 958 MODULE_ALIAS("snd-hda-codec-id:14f1506c"); 959 MODULE_ALIAS("snd-hda-codec-id:14f1506e"); 960 MODULE_ALIAS("snd-hda-codec-id:14f15097"); 961 MODULE_ALIAS("snd-hda-codec-id:14f15098"); 962 MODULE_ALIAS("snd-hda-codec-id:14f150a1"); 963 MODULE_ALIAS("snd-hda-codec-id:14f150a2"); 964 MODULE_ALIAS("snd-hda-codec-id:14f150ab"); 965 MODULE_ALIAS("snd-hda-codec-id:14f150ac"); 966 MODULE_ALIAS("snd-hda-codec-id:14f150b8"); 967 MODULE_ALIAS("snd-hda-codec-id:14f150b9"); 968 MODULE_ALIAS("snd-hda-codec-id:14f1510f"); 969 MODULE_ALIAS("snd-hda-codec-id:14f15110"); 970 MODULE_ALIAS("snd-hda-codec-id:14f15111"); 971 MODULE_ALIAS("snd-hda-codec-id:14f15113"); 972 MODULE_ALIAS("snd-hda-codec-id:14f15114"); 973 MODULE_ALIAS("snd-hda-codec-id:14f15115"); 974 MODULE_ALIAS("snd-hda-codec-id:14f151d7"); 975 976 MODULE_LICENSE("GPL"); 977 MODULE_DESCRIPTION("Conexant HD-audio codec"); 978 979 static struct hda_codec_preset_list conexant_list = { 980 .preset = snd_hda_preset_conexant, 981 .owner = THIS_MODULE, 982 }; 983 984 static int __init patch_conexant_init(void) 985 { 986 return snd_hda_add_codec_preset(&conexant_list); 987 } 988 989 static void __exit patch_conexant_exit(void) 990 { 991 snd_hda_delete_codec_preset(&conexant_list); 992 } 993 994 module_init(patch_conexant_init) 995 module_exit(patch_conexant_exit) 996