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 }; 265 266 /* for hda_fixup_thinkpad_acpi() */ 267 #include "thinkpad_helper.c" 268 269 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 270 const struct hda_fixup *fix, int action) 271 { 272 struct conexant_spec *spec = codec->spec; 273 spec->gen.inv_dmic_split = 1; 274 } 275 276 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 277 const struct hda_fixup *fix, int action) 278 { 279 if (action != HDA_FIXUP_ACT_PRE_PROBE) 280 return; 281 282 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 283 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 284 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 285 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 286 (0 << AC_AMPCAP_MUTE_SHIFT)); 287 } 288 289 static void cxt_update_headset_mode(struct hda_codec *codec) 290 { 291 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 292 int i; 293 bool mic_mode = false; 294 struct conexant_spec *spec = codec->spec; 295 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 296 297 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 298 299 for (i = 0; i < cfg->num_inputs; i++) 300 if (cfg->inputs[i].pin == mux_pin) { 301 mic_mode = !!cfg->inputs[i].is_headphone_mic; 302 break; 303 } 304 305 if (mic_mode) { 306 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 307 spec->gen.hp_jack_present = false; 308 } else { 309 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 310 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 311 } 312 313 snd_hda_gen_update_outputs(codec); 314 } 315 316 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 317 struct snd_kcontrol *kcontrol, 318 struct snd_ctl_elem_value *ucontrol) 319 { 320 cxt_update_headset_mode(codec); 321 } 322 323 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 324 const struct hda_fixup *fix, int action) 325 { 326 struct conexant_spec *spec = codec->spec; 327 328 switch (action) { 329 case HDA_FIXUP_ACT_PRE_PROBE: 330 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 331 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); 332 break; 333 case HDA_FIXUP_ACT_PROBE: 334 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 335 spec->gen.automute_hook = cxt_update_headset_mode; 336 break; 337 case HDA_FIXUP_ACT_INIT: 338 cxt_update_headset_mode(codec); 339 break; 340 } 341 } 342 343 /* OPLC XO 1.5 fixup */ 344 345 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 346 * through the microphone jack. 347 * When the user enables this through a mixer switch, both internal and 348 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 349 * we also allow the bias to be configured through a separate mixer 350 * control. */ 351 352 #define update_mic_pin(codec, nid, val) \ 353 snd_hda_codec_update_cache(codec, nid, 0, \ 354 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 355 356 static const struct hda_input_mux olpc_xo_dc_bias = { 357 .num_items = 3, 358 .items = { 359 { "Off", PIN_IN }, 360 { "50%", PIN_VREF50 }, 361 { "80%", PIN_VREF80 }, 362 }, 363 }; 364 365 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 366 { 367 struct conexant_spec *spec = codec->spec; 368 int ch, val; 369 370 for (ch = 0; ch < 2; ch++) { 371 val = AC_AMP_SET_OUTPUT | 372 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 373 if (!spec->dc_enable) 374 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 375 snd_hda_codec_write(codec, 0x17, 0, 376 AC_VERB_SET_AMP_GAIN_MUTE, val); 377 } 378 } 379 380 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 381 { 382 struct conexant_spec *spec = codec->spec; 383 int cur_input, val; 384 struct nid_path *path; 385 386 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 387 388 /* Set up mic pins for port-B, C and F dynamically as the recording 389 * LED is turned on/off by these pin controls 390 */ 391 if (!spec->dc_enable) { 392 /* disable DC bias path and pin for port F */ 393 update_mic_pin(codec, 0x1e, 0); 394 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 395 396 /* update port B (ext mic) and C (int mic) */ 397 /* OLPC defers mic widget control until when capture is 398 * started because the microphone LED comes on as soon as 399 * these settings are put in place. if we did this before 400 * recording, it would give the false indication that 401 * recording is happening when it is not. 402 */ 403 update_mic_pin(codec, 0x1a, spec->recording ? 404 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 405 update_mic_pin(codec, 0x1b, spec->recording ? 406 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 407 /* enable normal mic path */ 408 path = snd_hda_get_path_from_idx(codec, cur_input); 409 if (path) 410 snd_hda_activate_path(codec, path, true, false); 411 } else { 412 /* disable normal mic path */ 413 path = snd_hda_get_path_from_idx(codec, cur_input); 414 if (path) 415 snd_hda_activate_path(codec, path, false, false); 416 417 /* Even though port F is the DC input, the bias is controlled 418 * on port B. We also leave that port as an active input (but 419 * unselected) in DC mode just in case that is necessary to 420 * make the bias setting take effect. 421 */ 422 if (spec->recording) 423 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 424 else 425 val = 0; 426 update_mic_pin(codec, 0x1a, val); 427 update_mic_pin(codec, 0x1b, 0); 428 /* enable DC bias path and pin */ 429 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 430 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 431 } 432 } 433 434 /* mic_autoswitch hook */ 435 static void olpc_xo_automic(struct hda_codec *codec, 436 struct hda_jack_callback *jack) 437 { 438 struct conexant_spec *spec = codec->spec; 439 440 /* in DC mode, we don't handle automic */ 441 if (!spec->dc_enable) 442 snd_hda_gen_mic_autoswitch(codec, jack); 443 olpc_xo_update_mic_pins(codec); 444 if (spec->dc_enable) 445 olpc_xo_update_mic_boost(codec); 446 } 447 448 /* pcm_capture hook */ 449 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 450 struct hda_codec *codec, 451 struct snd_pcm_substream *substream, 452 int action) 453 { 454 struct conexant_spec *spec = codec->spec; 455 456 /* toggle spec->recording flag and update mic pins accordingly 457 * for turning on/off LED 458 */ 459 switch (action) { 460 case HDA_GEN_PCM_ACT_PREPARE: 461 spec->recording = 1; 462 olpc_xo_update_mic_pins(codec); 463 break; 464 case HDA_GEN_PCM_ACT_CLEANUP: 465 spec->recording = 0; 466 olpc_xo_update_mic_pins(codec); 467 break; 468 } 469 } 470 471 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, 472 struct snd_ctl_elem_value *ucontrol) 473 { 474 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 475 struct conexant_spec *spec = codec->spec; 476 ucontrol->value.integer.value[0] = spec->dc_enable; 477 return 0; 478 } 479 480 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 481 struct snd_ctl_elem_value *ucontrol) 482 { 483 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 484 struct conexant_spec *spec = codec->spec; 485 int dc_enable = !!ucontrol->value.integer.value[0]; 486 487 if (dc_enable == spec->dc_enable) 488 return 0; 489 490 spec->dc_enable = dc_enable; 491 olpc_xo_update_mic_pins(codec); 492 olpc_xo_update_mic_boost(codec); 493 return 1; 494 } 495 496 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 497 struct snd_ctl_elem_value *ucontrol) 498 { 499 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 500 struct conexant_spec *spec = codec->spec; 501 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 502 return 0; 503 } 504 505 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 506 struct snd_ctl_elem_info *uinfo) 507 { 508 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 509 } 510 511 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, 512 struct snd_ctl_elem_value *ucontrol) 513 { 514 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 515 struct conexant_spec *spec = codec->spec; 516 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 517 unsigned int idx; 518 519 idx = ucontrol->value.enumerated.item[0]; 520 if (idx >= imux->num_items) 521 idx = imux->num_items - 1; 522 if (spec->dc_input_bias == idx) 523 return 0; 524 525 spec->dc_input_bias = idx; 526 if (spec->dc_enable) 527 olpc_xo_update_mic_pins(codec); 528 return 1; 529 } 530 531 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 532 { 533 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 534 .name = "DC Mode Enable Switch", 535 .info = snd_ctl_boolean_mono_info, 536 .get = olpc_xo_dc_mode_get, 537 .put = olpc_xo_dc_mode_put, 538 }, 539 { 540 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 541 .name = "DC Input Bias Enum", 542 .info = olpc_xo_dc_bias_enum_info, 543 .get = olpc_xo_dc_bias_enum_get, 544 .put = olpc_xo_dc_bias_enum_put, 545 }, 546 {} 547 }; 548 549 /* overriding mic boost put callback; update mic boost volume only when 550 * DC mode is disabled 551 */ 552 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 553 struct snd_ctl_elem_value *ucontrol) 554 { 555 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 556 struct conexant_spec *spec = codec->spec; 557 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 558 if (ret > 0 && spec->dc_enable) 559 olpc_xo_update_mic_boost(codec); 560 return ret; 561 } 562 563 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 564 const struct hda_fixup *fix, int action) 565 { 566 struct conexant_spec *spec = codec->spec; 567 int i; 568 569 if (action != HDA_FIXUP_ACT_PROBE) 570 return; 571 572 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 573 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 574 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 575 576 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 577 578 /* OLPC's microphone port is DC coupled for use with external sensors, 579 * therefore we use a 50% mic bias in order to center the input signal 580 * with the DC input range of the codec. 581 */ 582 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 583 584 /* override mic boost control */ 585 for (i = 0; i < spec->gen.kctls.used; i++) { 586 struct snd_kcontrol_new *kctl = 587 snd_array_elem(&spec->gen.kctls, i); 588 if (!strcmp(kctl->name, "Mic Boost Volume")) { 589 kctl->put = olpc_xo_mic_boost_put; 590 break; 591 } 592 } 593 } 594 595 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, 596 const struct hda_fixup *fix, int action) 597 { 598 struct conexant_spec *spec = codec->spec; 599 600 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 601 spec->mute_led_eapd = 0x1b; 602 spec->dynamic_eapd = 1; 603 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led; 604 } 605 } 606 607 /* 608 * Fix max input level on mixer widget to 0dB 609 * (originally it has 0x2b steps with 0dB offset 0x14) 610 */ 611 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 612 const struct hda_fixup *fix, int action) 613 { 614 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 615 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 616 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 617 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 618 (1 << AC_AMPCAP_MUTE_SHIFT)); 619 } 620 621 /* 622 * Fix max input level on mixer widget to 0dB 623 * (originally it has 0x1e steps with 0 dB offset 0x17) 624 */ 625 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 626 const struct hda_fixup *fix, int action) 627 { 628 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 629 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 630 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 631 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 632 (1 << AC_AMPCAP_MUTE_SHIFT)); 633 } 634 635 /* ThinkPad X200 & co with cxt5051 */ 636 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 637 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 638 { 0x17, 0x21a11000 }, /* dock-mic */ 639 { 0x19, 0x2121103f }, /* dock-HP */ 640 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 641 {} 642 }; 643 644 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 645 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 646 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 647 { 0x1a, 0x21a190f0 }, /* dock-mic */ 648 { 0x1c, 0x212140ff }, /* dock-HP */ 649 {} 650 }; 651 652 /* Lemote A1004/A1205 with cxt5066 */ 653 static const struct hda_pintbl cxt_pincfg_lemote[] = { 654 { 0x1a, 0x90a10020 }, /* Internal mic */ 655 { 0x1b, 0x03a11020 }, /* External mic */ 656 { 0x1d, 0x400101f0 }, /* Not used */ 657 { 0x1e, 0x40a701f0 }, /* Not used */ 658 { 0x20, 0x404501f0 }, /* Not used */ 659 { 0x22, 0x404401f0 }, /* Not used */ 660 { 0x23, 0x40a701f0 }, /* Not used */ 661 {} 662 }; 663 664 static const struct hda_fixup cxt_fixups[] = { 665 [CXT_PINCFG_LENOVO_X200] = { 666 .type = HDA_FIXUP_PINS, 667 .v.pins = cxt_pincfg_lenovo_x200, 668 }, 669 [CXT_PINCFG_LENOVO_TP410] = { 670 .type = HDA_FIXUP_PINS, 671 .v.pins = cxt_pincfg_lenovo_tp410, 672 .chained = true, 673 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 674 }, 675 [CXT_PINCFG_LEMOTE_A1004] = { 676 .type = HDA_FIXUP_PINS, 677 .chained = true, 678 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 679 .v.pins = cxt_pincfg_lemote, 680 }, 681 [CXT_PINCFG_LEMOTE_A1205] = { 682 .type = HDA_FIXUP_PINS, 683 .v.pins = cxt_pincfg_lemote, 684 }, 685 [CXT_PINCFG_COMPAQ_CQ60] = { 686 .type = HDA_FIXUP_PINS, 687 .v.pins = (const struct hda_pintbl[]) { 688 /* 0x17 was falsely set up as a mic, it should 0x1d */ 689 { 0x17, 0x400001f0 }, 690 { 0x1d, 0x97a70120 }, 691 { } 692 } 693 }, 694 [CXT_FIXUP_STEREO_DMIC] = { 695 .type = HDA_FIXUP_FUNC, 696 .v.func = cxt_fixup_stereo_dmic, 697 }, 698 [CXT_FIXUP_INC_MIC_BOOST] = { 699 .type = HDA_FIXUP_FUNC, 700 .v.func = cxt5066_increase_mic_boost, 701 }, 702 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 703 .type = HDA_FIXUP_PINS, 704 .chained = true, 705 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 706 .v.pins = (const struct hda_pintbl[]) { 707 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 708 { } 709 } 710 }, 711 [CXT_FIXUP_HEADPHONE_MIC] = { 712 .type = HDA_FIXUP_FUNC, 713 .v.func = cxt_fixup_headphone_mic, 714 }, 715 [CXT_FIXUP_GPIO1] = { 716 .type = HDA_FIXUP_VERBS, 717 .v.verbs = (const struct hda_verb[]) { 718 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 719 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 720 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 721 { } 722 }, 723 }, 724 [CXT_FIXUP_ASPIRE_DMIC] = { 725 .type = HDA_FIXUP_FUNC, 726 .v.func = cxt_fixup_stereo_dmic, 727 .chained = true, 728 .chain_id = CXT_FIXUP_GPIO1, 729 }, 730 [CXT_FIXUP_THINKPAD_ACPI] = { 731 .type = HDA_FIXUP_FUNC, 732 .v.func = hda_fixup_thinkpad_acpi, 733 }, 734 [CXT_FIXUP_OLPC_XO] = { 735 .type = HDA_FIXUP_FUNC, 736 .v.func = cxt_fixup_olpc_xo, 737 }, 738 [CXT_FIXUP_CAP_MIX_AMP] = { 739 .type = HDA_FIXUP_FUNC, 740 .v.func = cxt_fixup_cap_mix_amp, 741 }, 742 [CXT_FIXUP_TOSHIBA_P105] = { 743 .type = HDA_FIXUP_PINS, 744 .v.pins = (const struct hda_pintbl[]) { 745 { 0x10, 0x961701f0 }, /* speaker/hp */ 746 { 0x12, 0x02a1901e }, /* ext mic */ 747 { 0x14, 0x95a70110 }, /* int mic */ 748 {} 749 }, 750 }, 751 [CXT_FIXUP_HP_530] = { 752 .type = HDA_FIXUP_PINS, 753 .v.pins = (const struct hda_pintbl[]) { 754 { 0x12, 0x90a60160 }, /* int mic */ 755 {} 756 }, 757 .chained = true, 758 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 759 }, 760 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 761 .type = HDA_FIXUP_FUNC, 762 .v.func = cxt_fixup_cap_mix_amp_5047, 763 }, 764 [CXT_FIXUP_MUTE_LED_EAPD] = { 765 .type = HDA_FIXUP_FUNC, 766 .v.func = cxt_fixup_mute_led_eapd, 767 }, 768 }; 769 770 static const struct snd_pci_quirk cxt5045_fixups[] = { 771 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 772 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 773 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 774 * really bad sound over 0dB on NID 0x17. 775 */ 776 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 777 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 778 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 779 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 780 {} 781 }; 782 783 static const struct hda_model_fixup cxt5045_fixup_models[] = { 784 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 785 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 786 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 787 {} 788 }; 789 790 static const struct snd_pci_quirk cxt5047_fixups[] = { 791 /* HP laptops have really bad sound over 0 dB on NID 0x10. 792 */ 793 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 794 {} 795 }; 796 797 static const struct hda_model_fixup cxt5047_fixup_models[] = { 798 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 799 {} 800 }; 801 802 static const struct snd_pci_quirk cxt5051_fixups[] = { 803 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), 804 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 805 {} 806 }; 807 808 static const struct hda_model_fixup cxt5051_fixup_models[] = { 809 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 810 {} 811 }; 812 813 static const struct snd_pci_quirk cxt5066_fixups[] = { 814 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 815 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 816 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 817 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 818 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 819 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 820 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 821 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 822 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 823 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 824 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 825 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 826 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), 827 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), 828 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 829 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 830 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 831 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 832 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 833 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 834 {} 835 }; 836 837 static const struct hda_model_fixup cxt5066_fixup_models[] = { 838 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 839 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 840 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 841 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 842 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 843 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 844 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 845 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 846 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, 847 {} 848 }; 849 850 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 851 * can be created (bko#42825) 852 */ 853 static void add_cx5051_fake_mutes(struct hda_codec *codec) 854 { 855 struct conexant_spec *spec = codec->spec; 856 static hda_nid_t out_nids[] = { 857 0x10, 0x11, 0 858 }; 859 hda_nid_t *p; 860 861 for (p = out_nids; *p; p++) 862 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 863 AC_AMPCAP_MIN_MUTE | 864 query_amp_caps(codec, *p, HDA_OUTPUT)); 865 spec->gen.dac_min_mute = true; 866 } 867 868 static int patch_conexant_auto(struct hda_codec *codec) 869 { 870 struct conexant_spec *spec; 871 int err; 872 873 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); 874 875 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 876 if (!spec) 877 return -ENOMEM; 878 snd_hda_gen_spec_init(&spec->gen); 879 codec->spec = spec; 880 codec->patch_ops = cx_auto_patch_ops; 881 882 cx_auto_parse_beep(codec); 883 cx_auto_parse_eapd(codec); 884 spec->gen.own_eapd_ctl = 1; 885 if (spec->dynamic_eapd) 886 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 887 888 switch (codec->core.vendor_id) { 889 case 0x14f15045: 890 codec->single_adc_amp = 1; 891 spec->gen.mixer_nid = 0x17; 892 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 893 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 894 cxt5045_fixups, cxt_fixups); 895 break; 896 case 0x14f15047: 897 codec->pin_amp_workaround = 1; 898 spec->gen.mixer_nid = 0x19; 899 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 900 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 901 cxt5047_fixups, cxt_fixups); 902 break; 903 case 0x14f15051: 904 add_cx5051_fake_mutes(codec); 905 codec->pin_amp_workaround = 1; 906 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 907 cxt5051_fixups, cxt_fixups); 908 break; 909 case 0x14f150f2: 910 codec->power_save_node = 1; 911 /* Fall through */ 912 default: 913 codec->pin_amp_workaround = 1; 914 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 915 cxt5066_fixups, cxt_fixups); 916 break; 917 } 918 919 /* Show mute-led control only on HP laptops 920 * This is a sort of white-list: on HP laptops, EAPD corresponds 921 * only to the mute-LED without actualy amp function. Meanwhile, 922 * others may use EAPD really as an amp switch, so it might be 923 * not good to expose it blindly. 924 */ 925 switch (codec->core.subsystem_id >> 16) { 926 case 0x103c: 927 spec->gen.vmaster_mute_enum = 1; 928 break; 929 } 930 931 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 932 933 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 934 spec->parse_flags); 935 if (err < 0) 936 goto error; 937 938 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 939 if (err < 0) 940 goto error; 941 942 /* Some laptops with Conexant chips show stalls in S3 resume, 943 * which falls into the single-cmd mode. 944 * Better to make reset, then. 945 */ 946 if (!codec->bus->core.sync_write) { 947 codec_info(codec, 948 "Enable sync_write for stable communication\n"); 949 codec->bus->core.sync_write = 1; 950 codec->bus->allow_bus_reset = 1; 951 } 952 953 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 954 955 return 0; 956 957 error: 958 cx_auto_free(codec); 959 return err; 960 } 961 962 /* 963 */ 964 965 static const struct hda_device_id snd_hda_id_conexant[] = { 966 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), 967 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), 968 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), 969 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), 970 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), 971 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), 972 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), 973 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), 974 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), 975 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), 976 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), 977 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), 978 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), 979 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), 980 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), 981 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), 982 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), 983 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), 984 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), 985 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), 986 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), 987 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), 988 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), 989 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), 990 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), 991 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), 992 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), 993 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), 994 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), 995 {} /* terminator */ 996 }; 997 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); 998 999 MODULE_LICENSE("GPL"); 1000 MODULE_DESCRIPTION("Conexant HD-audio codec"); 1001 1002 static struct hda_codec_driver conexant_driver = { 1003 .id = snd_hda_id_conexant, 1004 }; 1005 1006 module_hda_codec_driver(conexant_driver); 1007