1 /* 2 * Copyright (c) by Jaroslav Kysela <perex@perex.cz> 3 * Universal interface for Audio Codec '97 4 * 5 * For more details look to AC '97 component specification revision 2.2 6 * by Intel Corporation (http://developer.intel.com) and to datasheets 7 * for specific codecs. 8 * 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 * 15 * This program is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 23 * 24 */ 25 26 #include "ac97_local.h" 27 #include "ac97_patch.h" 28 29 /* 30 * Chip specific initialization 31 */ 32 33 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count) 34 { 35 int idx, err; 36 37 for (idx = 0; idx < count; idx++) 38 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) 39 return err; 40 return 0; 41 } 42 43 /* replace with a new TLV */ 44 static void reset_tlv(struct snd_ac97 *ac97, const char *name, 45 const unsigned int *tlv) 46 { 47 struct snd_ctl_elem_id sid; 48 struct snd_kcontrol *kctl; 49 memset(&sid, 0, sizeof(sid)); 50 strcpy(sid.name, name); 51 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; 52 kctl = snd_ctl_find_id(ac97->bus->card, &sid); 53 if (kctl && kctl->tlv.p) 54 kctl->tlv.p = tlv; 55 } 56 57 /* set to the page, update bits and restore the page */ 58 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) 59 { 60 unsigned short page_save; 61 int ret; 62 63 mutex_lock(&ac97->page_mutex); 64 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; 65 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); 66 ret = snd_ac97_update_bits(ac97, reg, mask, value); 67 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); 68 mutex_unlock(&ac97->page_mutex); /* unlock paging */ 69 return ret; 70 } 71 72 /* 73 * shared line-in/mic controls 74 */ 75 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo, 76 const char **texts, unsigned int nums) 77 { 78 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 79 uinfo->count = 1; 80 uinfo->value.enumerated.items = nums; 81 if (uinfo->value.enumerated.item > nums - 1) 82 uinfo->value.enumerated.item = nums - 1; 83 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 84 return 0; 85 } 86 87 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 88 { 89 static const char *texts[] = { "Shared", "Independent" }; 90 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); 91 } 92 93 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 94 { 95 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 96 97 ucontrol->value.enumerated.item[0] = ac97->indep_surround; 98 return 0; 99 } 100 101 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 102 { 103 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 104 unsigned char indep = !!ucontrol->value.enumerated.item[0]; 105 106 if (indep != ac97->indep_surround) { 107 ac97->indep_surround = indep; 108 if (ac97->build_ops->update_jacks) 109 ac97->build_ops->update_jacks(ac97); 110 return 1; 111 } 112 return 0; 113 } 114 115 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 116 { 117 static const char *texts[] = { "2ch", "4ch", "6ch", "8ch" }; 118 return ac97_enum_text_info(kcontrol, uinfo, texts, 119 kcontrol->private_value); 120 } 121 122 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 123 { 124 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 125 126 ucontrol->value.enumerated.item[0] = ac97->channel_mode; 127 return 0; 128 } 129 130 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 131 { 132 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 133 unsigned char mode = ucontrol->value.enumerated.item[0]; 134 135 if (mode >= kcontrol->private_value) 136 return -EINVAL; 137 138 if (mode != ac97->channel_mode) { 139 ac97->channel_mode = mode; 140 if (ac97->build_ops->update_jacks) 141 ac97->build_ops->update_jacks(ac97); 142 return 1; 143 } 144 return 0; 145 } 146 147 #define AC97_SURROUND_JACK_MODE_CTL \ 148 { \ 149 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 150 .name = "Surround Jack Mode", \ 151 .info = ac97_surround_jack_mode_info, \ 152 .get = ac97_surround_jack_mode_get, \ 153 .put = ac97_surround_jack_mode_put, \ 154 } 155 /* 6ch */ 156 #define AC97_CHANNEL_MODE_CTL \ 157 { \ 158 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 159 .name = "Channel Mode", \ 160 .info = ac97_channel_mode_info, \ 161 .get = ac97_channel_mode_get, \ 162 .put = ac97_channel_mode_put, \ 163 .private_value = 3, \ 164 } 165 /* 4ch */ 166 #define AC97_CHANNEL_MODE_4CH_CTL \ 167 { \ 168 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 169 .name = "Channel Mode", \ 170 .info = ac97_channel_mode_info, \ 171 .get = ac97_channel_mode_get, \ 172 .put = ac97_channel_mode_put, \ 173 .private_value = 2, \ 174 } 175 /* 8ch */ 176 #define AC97_CHANNEL_MODE_8CH_CTL \ 177 { \ 178 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 179 .name = "Channel Mode", \ 180 .info = ac97_channel_mode_info, \ 181 .get = ac97_channel_mode_get, \ 182 .put = ac97_channel_mode_put, \ 183 .private_value = 4, \ 184 } 185 186 static inline int is_surround_on(struct snd_ac97 *ac97) 187 { 188 return ac97->channel_mode >= 1; 189 } 190 191 static inline int is_clfe_on(struct snd_ac97 *ac97) 192 { 193 return ac97->channel_mode >= 2; 194 } 195 196 /* system has shared jacks with surround out enabled */ 197 static inline int is_shared_surrout(struct snd_ac97 *ac97) 198 { 199 return !ac97->indep_surround && is_surround_on(ac97); 200 } 201 202 /* system has shared jacks with center/lfe out enabled */ 203 static inline int is_shared_clfeout(struct snd_ac97 *ac97) 204 { 205 return !ac97->indep_surround && is_clfe_on(ac97); 206 } 207 208 /* system has shared jacks with line in enabled */ 209 static inline int is_shared_linein(struct snd_ac97 *ac97) 210 { 211 return !ac97->indep_surround && !is_surround_on(ac97); 212 } 213 214 /* system has shared jacks with mic in enabled */ 215 static inline int is_shared_micin(struct snd_ac97 *ac97) 216 { 217 return !ac97->indep_surround && !is_clfe_on(ac97); 218 } 219 220 static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97) 221 { 222 return is_surround_on(ac97); 223 } 224 225 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ 226 /* Modified for YMF743 by Keita Maehara <maehara@debian.org> */ 227 228 /* It is possible to indicate to the Yamaha YMF7x3 the type of 229 speakers being used. */ 230 231 static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol, 232 struct snd_ctl_elem_info *uinfo) 233 { 234 static char *texts[3] = { 235 "Standard", "Small", "Smaller" 236 }; 237 238 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 239 uinfo->count = 1; 240 uinfo->value.enumerated.items = 3; 241 if (uinfo->value.enumerated.item > 2) 242 uinfo->value.enumerated.item = 2; 243 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 244 return 0; 245 } 246 247 static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol, 248 struct snd_ctl_elem_value *ucontrol) 249 { 250 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 251 unsigned short val; 252 253 val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL]; 254 val = (val >> 10) & 3; 255 if (val > 0) /* 0 = invalid */ 256 val--; 257 ucontrol->value.enumerated.item[0] = val; 258 return 0; 259 } 260 261 static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol, 262 struct snd_ctl_elem_value *ucontrol) 263 { 264 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 265 unsigned short val; 266 267 if (ucontrol->value.enumerated.item[0] > 2) 268 return -EINVAL; 269 val = (ucontrol->value.enumerated.item[0] + 1) << 10; 270 return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val); 271 } 272 273 static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker = 274 { 275 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 276 .name = "3D Control - Speaker", 277 .info = snd_ac97_ymf7x3_info_speaker, 278 .get = snd_ac97_ymf7x3_get_speaker, 279 .put = snd_ac97_ymf7x3_put_speaker, 280 }; 281 282 /* It is possible to indicate to the Yamaha YMF7x3 the source to 283 direct to the S/PDIF output. */ 284 static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol, 285 struct snd_ctl_elem_info *uinfo) 286 { 287 static char *texts[2] = { "AC-Link", "A/D Converter" }; 288 289 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 290 uinfo->count = 1; 291 uinfo->value.enumerated.items = 2; 292 if (uinfo->value.enumerated.item > 1) 293 uinfo->value.enumerated.item = 1; 294 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 295 return 0; 296 } 297 298 static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol, 299 struct snd_ctl_elem_value *ucontrol) 300 { 301 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 302 unsigned short val; 303 304 val = ac97->regs[AC97_YMF7X3_DIT_CTRL]; 305 ucontrol->value.enumerated.item[0] = (val >> 1) & 1; 306 return 0; 307 } 308 309 static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol, 310 struct snd_ctl_elem_value *ucontrol) 311 { 312 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 313 unsigned short val; 314 315 if (ucontrol->value.enumerated.item[0] > 1) 316 return -EINVAL; 317 val = ucontrol->value.enumerated.item[0] << 1; 318 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val); 319 } 320 321 static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97) 322 { 323 struct snd_kcontrol *kctl; 324 int err; 325 326 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97); 327 err = snd_ctl_add(ac97->bus->card, kctl); 328 if (err < 0) 329 return err; 330 strcpy(kctl->id.name, "3D Control - Wide"); 331 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); 332 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 333 err = snd_ctl_add(ac97->bus->card, 334 snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker, 335 ac97)); 336 if (err < 0) 337 return err; 338 snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00); 339 return 0; 340 } 341 342 static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] = 343 { 344 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), 345 AC97_YMF7X3_DIT_CTRL, 0, 1, 0), 346 { 347 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 348 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source", 349 .info = snd_ac97_ymf7x3_spdif_source_info, 350 .get = snd_ac97_ymf7x3_spdif_source_get, 351 .put = snd_ac97_ymf7x3_spdif_source_put, 352 }, 353 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute", 354 AC97_YMF7X3_DIT_CTRL, 2, 1, 1) 355 }; 356 357 static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97) 358 { 359 int err; 360 361 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3); 362 if (err < 0) 363 return err; 364 err = patch_build_controls(ac97, 365 snd_ac97_yamaha_ymf743_controls_spdif, 3); 366 if (err < 0) 367 return err; 368 /* set default PCM S/PDIF params */ 369 /* PCM audio,no copyright,no preemphasis,PCM coder,original */ 370 snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201); 371 return 0; 372 } 373 374 static struct snd_ac97_build_ops patch_yamaha_ymf743_ops = { 375 .build_spdif = patch_yamaha_ymf743_build_spdif, 376 .build_3d = patch_yamaha_ymf7x3_3d, 377 }; 378 379 static int patch_yamaha_ymf743(struct snd_ac97 *ac97) 380 { 381 ac97->build_ops = &patch_yamaha_ymf743_ops; 382 ac97->caps |= AC97_BC_BASS_TREBLE; 383 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 384 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 385 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 386 return 0; 387 } 388 389 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 390 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. 391 By default, no output pin is selected, and the S/PDIF signal is not output. 392 There is also a bit to mute S/PDIF output in a vendor-specific register. */ 393 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 394 { 395 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; 396 397 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 398 uinfo->count = 1; 399 uinfo->value.enumerated.items = 3; 400 if (uinfo->value.enumerated.item > 2) 401 uinfo->value.enumerated.item = 2; 402 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 403 return 0; 404 } 405 406 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 407 { 408 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 409 unsigned short val; 410 411 val = ac97->regs[AC97_YMF7X3_DIT_CTRL]; 412 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; 413 return 0; 414 } 415 416 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 417 { 418 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 419 unsigned short val; 420 421 if (ucontrol->value.enumerated.item[0] > 2) 422 return -EINVAL; 423 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : 424 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; 425 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val); 426 /* The following can be used to direct S/PDIF output to pin 47 (EAPD). 427 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ 428 } 429 430 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = { 431 { 432 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 433 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 434 .info = snd_ac97_ymf7x3_spdif_source_info, 435 .get = snd_ac97_ymf7x3_spdif_source_get, 436 .put = snd_ac97_ymf7x3_spdif_source_put, 437 }, 438 { 439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 440 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", 441 .info = snd_ac97_ymf753_spdif_output_pin_info, 442 .get = snd_ac97_ymf753_spdif_output_pin_get, 443 .put = snd_ac97_ymf753_spdif_output_pin_put, 444 }, 445 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute", 446 AC97_YMF7X3_DIT_CTRL, 2, 1, 1) 447 }; 448 449 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97) 450 { 451 int err; 452 453 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) 454 return err; 455 return 0; 456 } 457 458 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { 459 .build_3d = patch_yamaha_ymf7x3_3d, 460 .build_post_spdif = patch_yamaha_ymf753_post_spdif 461 }; 462 463 static int patch_yamaha_ymf753(struct snd_ac97 * ac97) 464 { 465 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. 466 This chip has nonstandard and extended behaviour with regard to its S/PDIF output. 467 The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 468 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. 469 By default, no output pin is selected, and the S/PDIF signal is not output. 470 There is also a bit to mute S/PDIF output in a vendor-specific register. 471 */ 472 ac97->build_ops = &patch_yamaha_ymf753_ops; 473 ac97->caps |= AC97_BC_BASS_TREBLE; 474 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 475 return 0; 476 } 477 478 /* 479 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com> 480 * removed broken wolfson00 patch. 481 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. 482 */ 483 484 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = { 485 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 486 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 487 }; 488 489 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97) 490 { 491 /* This is known to work for the ViewSonic ViewPad 1000 492 * Randolph Bentson <bentson@holmsjoen.com> 493 * WM9703/9707/9708/9717 494 */ 495 int err, i; 496 497 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 498 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 499 return err; 500 } 501 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); 502 return 0; 503 } 504 505 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { 506 .build_specific = patch_wolfson_wm9703_specific, 507 }; 508 509 static int patch_wolfson03(struct snd_ac97 * ac97) 510 { 511 ac97->build_ops = &patch_wolfson_wm9703_ops; 512 return 0; 513 } 514 515 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = { 516 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 517 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 518 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), 519 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), 520 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), 521 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), 522 }; 523 524 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97) 525 { 526 int err, i; 527 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { 528 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) 529 return err; 530 } 531 /* patch for DVD noise */ 532 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); 533 return 0; 534 } 535 536 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { 537 .build_specific = patch_wolfson_wm9704_specific, 538 }; 539 540 static int patch_wolfson04(struct snd_ac97 * ac97) 541 { 542 /* WM9704M/9704Q */ 543 ac97->build_ops = &patch_wolfson_wm9704_ops; 544 return 0; 545 } 546 547 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97) 548 { 549 int err, i; 550 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 551 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 552 return err; 553 } 554 snd_ac97_write_cache(ac97, 0x72, 0x0808); 555 return 0; 556 } 557 558 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = { 559 .build_specific = patch_wolfson_wm9705_specific, 560 }; 561 562 static int patch_wolfson05(struct snd_ac97 * ac97) 563 { 564 /* WM9705, WM9710 */ 565 ac97->build_ops = &patch_wolfson_wm9705_ops; 566 #ifdef CONFIG_TOUCHSCREEN_WM9705 567 /* WM9705 touchscreen uses AUX and VIDEO for touch */ 568 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX; 569 #endif 570 return 0; 571 } 572 573 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; 574 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; 575 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; 576 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; 577 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; 578 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; 579 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 580 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; 581 static const char* wm9711_rec_sel[] = 582 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; 583 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; 584 585 static const struct ac97_enum wm9711_enum[] = { 586 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), 587 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), 588 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), 589 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), 590 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), 591 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), 592 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), 593 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), 594 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), 595 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), 596 }; 597 598 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = { 599 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 600 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 601 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), 602 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 603 AC97_ENUM("ALC Function", wm9711_enum[0]), 604 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), 605 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), 606 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 607 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 608 AC97_ENUM("ALC NG Type", wm9711_enum[9]), 609 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), 610 611 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), 612 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), 613 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), 614 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), 615 616 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), 617 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0), 618 AC97_ENUM("Out3 Mux", wm9711_enum[2]), 619 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), 620 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), 621 622 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 623 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), 624 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), 625 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), 626 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), 627 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), 628 629 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), 630 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), 631 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), 632 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), 633 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), 634 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), 635 636 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), 637 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), 638 639 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), 640 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), 641 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), 642 643 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), 644 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), 645 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), 646 647 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), 648 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), 649 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), 650 AC97_ENUM("Capture Select", wm9711_enum[8]), 651 652 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), 653 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), 654 655 AC97_ENUM("Bass Control", wm9711_enum[5]), 656 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), 657 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), 658 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), 659 660 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), 661 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), 662 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1), 663 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), 664 665 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), 666 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), 667 AC97_ENUM("Mic Select Source", wm9711_enum[7]), 668 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 669 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 670 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), 671 672 AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0), 673 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), 674 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), 675 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), 676 }; 677 678 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97) 679 { 680 int err, i; 681 682 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { 683 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) 684 return err; 685 } 686 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); 687 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); 688 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); 689 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); 690 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 691 snd_ac97_write_cache(ac97, AC97_CD, 0x0000); 692 return 0; 693 } 694 695 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { 696 .build_specific = patch_wolfson_wm9711_specific, 697 }; 698 699 static int patch_wolfson11(struct snd_ac97 * ac97) 700 { 701 /* WM9711, WM9712 */ 702 ac97->build_ops = &patch_wolfson_wm9711_ops; 703 704 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | 705 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; 706 707 return 0; 708 } 709 710 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; 711 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; 712 static const char* wm9713_rec_src[] = 713 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", 714 "Mono Mix", "Zh"}; 715 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 716 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; 717 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; 718 static const char* wm9713_spk_pga[] = 719 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; 720 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; 721 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; 722 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; 723 static const char* wm9713_dac_inv[] = 724 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", 725 "Headphone Mix Mono", "NC", "Vmid"}; 726 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; 727 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; 728 729 static const struct ac97_enum wm9713_enum[] = { 730 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), 731 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), 732 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), 733 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), 734 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), 735 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), 736 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), 737 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), 738 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), 739 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), 740 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), 741 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), 742 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), 743 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), 744 }; 745 746 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = { 747 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), 748 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 749 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), 750 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), 751 752 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), 753 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), 754 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), 755 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), 756 757 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 758 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 759 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), 760 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), 761 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), 762 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), 763 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), 764 765 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), 766 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), 767 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), 768 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), 769 770 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), 771 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), 772 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), 773 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), 774 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), 775 AC97_ENUM("Capture Select", wm9713_enum[3]), 776 777 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 778 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 779 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), 780 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 781 AC97_ENUM("ALC Function", wm9713_enum[5]), 782 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), 783 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), 784 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 785 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 786 AC97_ENUM("ALC NG Type", wm9713_enum[13]), 787 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), 788 789 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), 790 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), 791 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), 792 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), 793 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), 794 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), 795 796 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), 797 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), 798 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), 799 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), 800 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), 801 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), 802 803 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1), 804 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1), 805 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1), 806 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1), 807 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1), 808 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1), 809 810 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), 811 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), 812 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), 813 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), 814 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), 815 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), 816 817 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), 818 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), 819 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), 820 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), 821 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), 822 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), 823 824 AC97_ENUM("Mono Input Mux", wm9713_enum[6]), 825 AC97_ENUM("Master Input Mux", wm9713_enum[7]), 826 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), 827 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), 828 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), 829 830 AC97_ENUM("Bass Control", wm9713_enum[12]), 831 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), 832 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), 833 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), 834 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), 835 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), 836 }; 837 838 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = { 839 AC97_ENUM("Inv Input Mux", wm9713_enum[11]), 840 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), 841 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), 842 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), 843 }; 844 845 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97) 846 { 847 int err, i; 848 849 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { 850 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) 851 return err; 852 } 853 return 0; 854 } 855 856 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97) 857 { 858 int err, i; 859 860 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { 861 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) 862 return err; 863 } 864 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 865 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); 866 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); 867 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); 868 snd_ac97_write_cache(ac97, AC97_CD, 0x0808); 869 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); 870 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); 871 return 0; 872 } 873 874 #ifdef CONFIG_PM 875 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97) 876 { 877 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); 878 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); 879 } 880 881 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97) 882 { 883 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 884 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 885 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 886 } 887 #endif 888 889 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { 890 .build_specific = patch_wolfson_wm9713_specific, 891 .build_3d = patch_wolfson_wm9713_3d, 892 #ifdef CONFIG_PM 893 .suspend = patch_wolfson_wm9713_suspend, 894 .resume = patch_wolfson_wm9713_resume 895 #endif 896 }; 897 898 static int patch_wolfson13(struct snd_ac97 * ac97) 899 { 900 /* WM9713, WM9714 */ 901 ac97->build_ops = &patch_wolfson_wm9713_ops; 902 903 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | 904 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | 905 AC97_HAS_NO_STD_PCM; 906 ac97->scaps &= ~AC97_SCAP_MODEM; 907 908 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 909 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 910 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 911 912 return 0; 913 } 914 915 /* 916 * Tritech codec 917 */ 918 static int patch_tritech_tr28028(struct snd_ac97 * ac97) 919 { 920 snd_ac97_write_cache(ac97, 0x26, 0x0300); 921 snd_ac97_write_cache(ac97, 0x26, 0x0000); 922 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); 923 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); 924 return 0; 925 } 926 927 /* 928 * Sigmatel STAC97xx codecs 929 */ 930 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97) 931 { 932 struct snd_kcontrol *kctl; 933 int err; 934 935 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 936 return err; 937 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 938 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 939 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 940 return 0; 941 } 942 943 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97) 944 { 945 struct snd_kcontrol *kctl; 946 int err; 947 948 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 949 return err; 950 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 951 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); 952 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 953 return err; 954 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); 955 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 956 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 957 return 0; 958 } 959 960 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker = 961 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); 962 963 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert = 964 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); 965 966 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = { 967 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), 968 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) 969 }; 970 971 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97) 972 { 973 int err; 974 975 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); 976 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) 977 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) 978 return err; 979 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) 980 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) 981 return err; 982 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) 983 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) 984 return err; 985 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) 986 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) 987 return err; 988 return 0; 989 } 990 991 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { 992 .build_3d = patch_sigmatel_stac9700_3d, 993 .build_specific = patch_sigmatel_stac97xx_specific 994 }; 995 996 static int patch_sigmatel_stac9700(struct snd_ac97 * ac97) 997 { 998 ac97->build_ops = &patch_sigmatel_stac9700_ops; 999 return 0; 1000 } 1001 1002 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1003 { 1004 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1005 int err; 1006 1007 mutex_lock(&ac97->page_mutex); 1008 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1009 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, 1010 (ucontrol->value.integer.value[0] & 1) << 4); 1011 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); 1012 mutex_unlock(&ac97->page_mutex); 1013 return err; 1014 } 1015 1016 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = { 1017 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1018 .name = "Sigmatel Output Bias Switch", 1019 .info = snd_ac97_info_volsw, 1020 .get = snd_ac97_get_volsw, 1021 .put = snd_ac97_stac9708_put_bias, 1022 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), 1023 }; 1024 1025 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97) 1026 { 1027 int err; 1028 1029 /* the register bit is writable, but the function is not implemented: */ 1030 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL); 1031 1032 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); 1033 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) 1034 return err; 1035 return patch_sigmatel_stac97xx_specific(ac97); 1036 } 1037 1038 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { 1039 .build_3d = patch_sigmatel_stac9708_3d, 1040 .build_specific = patch_sigmatel_stac9708_specific 1041 }; 1042 1043 static int patch_sigmatel_stac9708(struct snd_ac97 * ac97) 1044 { 1045 unsigned int codec72, codec6c; 1046 1047 ac97->build_ops = &patch_sigmatel_stac9708_ops; 1048 ac97->caps |= 0x10; /* HP (sigmatel surround) support */ 1049 1050 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; 1051 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); 1052 1053 if ((codec72==0) && (codec6c==0)) { 1054 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1055 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); 1056 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1057 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); 1058 } else if ((codec72==0x8000) && (codec6c==0)) { 1059 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1060 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); 1061 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); 1062 } else if ((codec72==0x8000) && (codec6c==0x0080)) { 1063 /* nothing */ 1064 } 1065 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1066 return 0; 1067 } 1068 1069 static int patch_sigmatel_stac9721(struct snd_ac97 * ac97) 1070 { 1071 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1072 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { 1073 // patch for SigmaTel 1074 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1075 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); 1076 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1077 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1078 } 1079 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1080 return 0; 1081 } 1082 1083 static int patch_sigmatel_stac9744(struct snd_ac97 * ac97) 1084 { 1085 // patch for SigmaTel 1086 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1087 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1088 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1089 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1090 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1091 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1092 return 0; 1093 } 1094 1095 static int patch_sigmatel_stac9756(struct snd_ac97 * ac97) 1096 { 1097 // patch for SigmaTel 1098 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1099 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1100 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1101 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1102 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1103 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1104 return 0; 1105 } 1106 1107 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1108 { 1109 static char *texts[5] = { "Input/Disabled", "Front Output", 1110 "Rear Output", "Center/LFE Output", "Mixer Output" }; 1111 1112 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1113 uinfo->count = 1; 1114 uinfo->value.enumerated.items = 5; 1115 if (uinfo->value.enumerated.item > 4) 1116 uinfo->value.enumerated.item = 4; 1117 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1118 return 0; 1119 } 1120 1121 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1122 { 1123 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1124 int shift = kcontrol->private_value; 1125 unsigned short val; 1126 1127 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; 1128 if (!(val & 4)) 1129 ucontrol->value.enumerated.item[0] = 0; 1130 else 1131 ucontrol->value.enumerated.item[0] = 1 + (val & 3); 1132 return 0; 1133 } 1134 1135 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1136 { 1137 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1138 int shift = kcontrol->private_value; 1139 unsigned short val; 1140 1141 if (ucontrol->value.enumerated.item[0] > 4) 1142 return -EINVAL; 1143 if (ucontrol->value.enumerated.item[0] == 0) 1144 val = 0; 1145 else 1146 val = 4 | (ucontrol->value.enumerated.item[0] - 1); 1147 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, 1148 7 << shift, val << shift, 0); 1149 } 1150 1151 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1152 { 1153 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", 1154 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; 1155 1156 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1157 uinfo->count = 1; 1158 uinfo->value.enumerated.items = 7; 1159 if (uinfo->value.enumerated.item > 6) 1160 uinfo->value.enumerated.item = 6; 1161 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1162 return 0; 1163 } 1164 1165 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1166 { 1167 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1168 int shift = kcontrol->private_value; 1169 unsigned short val; 1170 1171 val = ac97->regs[AC97_SIGMATEL_INSEL]; 1172 ucontrol->value.enumerated.item[0] = (val >> shift) & 7; 1173 return 0; 1174 } 1175 1176 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1177 { 1178 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1179 int shift = kcontrol->private_value; 1180 1181 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, 1182 ucontrol->value.enumerated.item[0] << shift, 0); 1183 } 1184 1185 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1186 { 1187 static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; 1188 1189 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1190 uinfo->count = 1; 1191 uinfo->value.enumerated.items = 3; 1192 if (uinfo->value.enumerated.item > 2) 1193 uinfo->value.enumerated.item = 2; 1194 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1195 return 0; 1196 } 1197 1198 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1199 { 1200 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1201 1202 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; 1203 return 0; 1204 } 1205 1206 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1207 { 1208 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1209 1210 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, 1211 ucontrol->value.enumerated.item[0], 0); 1212 } 1213 1214 #define STAC9758_OUTPUT_JACK(xname, shift) \ 1215 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1216 .info = snd_ac97_stac9758_output_jack_info, \ 1217 .get = snd_ac97_stac9758_output_jack_get, \ 1218 .put = snd_ac97_stac9758_output_jack_put, \ 1219 .private_value = shift } 1220 #define STAC9758_INPUT_JACK(xname, shift) \ 1221 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1222 .info = snd_ac97_stac9758_input_jack_info, \ 1223 .get = snd_ac97_stac9758_input_jack_get, \ 1224 .put = snd_ac97_stac9758_input_jack_put, \ 1225 .private_value = shift } 1226 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = { 1227 STAC9758_OUTPUT_JACK("Mic1 Jack", 1), 1228 STAC9758_OUTPUT_JACK("LineIn Jack", 4), 1229 STAC9758_OUTPUT_JACK("Front Jack", 7), 1230 STAC9758_OUTPUT_JACK("Rear Jack", 10), 1231 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), 1232 STAC9758_INPUT_JACK("Mic Input Source", 0), 1233 STAC9758_INPUT_JACK("Line Input Source", 8), 1234 { 1235 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1236 .name = "Headphone Amp", 1237 .info = snd_ac97_stac9758_phonesel_info, 1238 .get = snd_ac97_stac9758_phonesel_get, 1239 .put = snd_ac97_stac9758_phonesel_put 1240 }, 1241 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), 1242 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) 1243 }; 1244 1245 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97) 1246 { 1247 int err; 1248 1249 err = patch_sigmatel_stac97xx_specific(ac97); 1250 if (err < 0) 1251 return err; 1252 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, 1253 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); 1254 if (err < 0) 1255 return err; 1256 /* DAC-A direct */ 1257 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); 1258 /* DAC-A to Mix = PCM */ 1259 /* DAC-B direct = Surround */ 1260 /* DAC-B to Mix */ 1261 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); 1262 /* DAC-C direct = Center/LFE */ 1263 1264 return 0; 1265 } 1266 1267 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { 1268 .build_3d = patch_sigmatel_stac9700_3d, 1269 .build_specific = patch_sigmatel_stac9758_specific 1270 }; 1271 1272 static int patch_sigmatel_stac9758(struct snd_ac97 * ac97) 1273 { 1274 static unsigned short regs[4] = { 1275 AC97_SIGMATEL_OUTSEL, 1276 AC97_SIGMATEL_IOMISC, 1277 AC97_SIGMATEL_INSEL, 1278 AC97_SIGMATEL_VARIOUS 1279 }; 1280 static unsigned short def_regs[4] = { 1281 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ 1282 /* IOMISC */ 0x2001, 1283 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ 1284 /* VARIOUS */ 0x0040 1285 }; 1286 static unsigned short m675_regs[4] = { 1287 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ 1288 /* IOMISC */ 0x2102, /* HP amp on */ 1289 /* INSEL */ 0x0203, /* LI:LI, MI:FR */ 1290 /* VARIOUS */ 0x0041 /* stereo mic */ 1291 }; 1292 unsigned short *pregs = def_regs; 1293 int i; 1294 1295 /* Gateway M675 notebook */ 1296 if (ac97->pci && 1297 ac97->subsystem_vendor == 0x107b && 1298 ac97->subsystem_device == 0x0601) 1299 pregs = m675_regs; 1300 1301 // patch for SigmaTel 1302 ac97->build_ops = &patch_sigmatel_stac9758_ops; 1303 /* FIXME: assume only page 0 for writing cache */ 1304 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 1305 for (i = 0; i < 4; i++) 1306 snd_ac97_write_cache(ac97, regs[i], pregs[i]); 1307 1308 ac97->flags |= AC97_STEREO_MUTES; 1309 return 0; 1310 } 1311 1312 /* 1313 * Cirrus Logic CS42xx codecs 1314 */ 1315 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = { 1316 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), 1317 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) 1318 }; 1319 1320 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97) 1321 { 1322 int err; 1323 1324 /* con mask, pro mask, default */ 1325 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1326 return err; 1327 /* switch, spsa */ 1328 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) 1329 return err; 1330 switch (ac97->id & AC97_ID_CS_MASK) { 1331 case AC97_ID_CS4205: 1332 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) 1333 return err; 1334 break; 1335 } 1336 /* set default PCM S/PDIF params */ 1337 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1338 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); 1339 return 0; 1340 } 1341 1342 static struct snd_ac97_build_ops patch_cirrus_ops = { 1343 .build_spdif = patch_cirrus_build_spdif 1344 }; 1345 1346 static int patch_cirrus_spdif(struct snd_ac97 * ac97) 1347 { 1348 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. 1349 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* 1350 - sp/dif EA ID is not set, but sp/dif is always present. 1351 - enable/disable is spdif register bit 15. 1352 - sp/dif control register is 0x68. differs from AC97: 1353 - valid is bit 14 (vs 15) 1354 - no DRS 1355 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) 1356 - sp/dif ssource select is in 0x5e bits 0,1. 1357 */ 1358 1359 ac97->build_ops = &patch_cirrus_ops; 1360 ac97->flags |= AC97_CS_SPDIF; 1361 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; 1362 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1363 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); 1364 return 0; 1365 } 1366 1367 static int patch_cirrus_cs4299(struct snd_ac97 * ac97) 1368 { 1369 /* force the detection of PC Beep */ 1370 ac97->flags |= AC97_HAS_PC_BEEP; 1371 1372 return patch_cirrus_spdif(ac97); 1373 } 1374 1375 /* 1376 * Conexant codecs 1377 */ 1378 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = { 1379 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), 1380 }; 1381 1382 static int patch_conexant_build_spdif(struct snd_ac97 * ac97) 1383 { 1384 int err; 1385 1386 /* con mask, pro mask, default */ 1387 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1388 return err; 1389 /* switch */ 1390 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) 1391 return err; 1392 /* set default PCM S/PDIF params */ 1393 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1394 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, 1395 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); 1396 return 0; 1397 } 1398 1399 static struct snd_ac97_build_ops patch_conexant_ops = { 1400 .build_spdif = patch_conexant_build_spdif 1401 }; 1402 1403 static int patch_conexant(struct snd_ac97 * ac97) 1404 { 1405 ac97->build_ops = &patch_conexant_ops; 1406 ac97->flags |= AC97_CX_SPDIF; 1407 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1408 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 1409 return 0; 1410 } 1411 1412 static int patch_cx20551(struct snd_ac97 *ac97) 1413 { 1414 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01); 1415 return 0; 1416 } 1417 1418 /* 1419 * Analog Device AD18xx, AD19xx codecs 1420 */ 1421 #ifdef CONFIG_PM 1422 static void ad18xx_resume(struct snd_ac97 *ac97) 1423 { 1424 static unsigned short setup_regs[] = { 1425 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, 1426 }; 1427 int i, codec; 1428 1429 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { 1430 unsigned short reg = setup_regs[i]; 1431 if (test_bit(reg, ac97->reg_accessed)) { 1432 snd_ac97_write(ac97, reg, ac97->regs[reg]); 1433 snd_ac97_read(ac97, reg); 1434 } 1435 } 1436 1437 if (! (ac97->flags & AC97_AD_MULTI)) 1438 /* normal restore */ 1439 snd_ac97_restore_status(ac97); 1440 else { 1441 /* restore the AD18xx codec configurations */ 1442 for (codec = 0; codec < 3; codec++) { 1443 if (! ac97->spec.ad18xx.id[codec]) 1444 continue; 1445 /* select single codec */ 1446 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1447 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1448 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); 1449 } 1450 /* select all codecs */ 1451 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1452 1453 /* restore status */ 1454 for (i = 2; i < 0x7c ; i += 2) { 1455 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) 1456 continue; 1457 if (test_bit(i, ac97->reg_accessed)) { 1458 /* handle multi codecs for AD18xx */ 1459 if (i == AC97_PCM) { 1460 for (codec = 0; codec < 3; codec++) { 1461 if (! ac97->spec.ad18xx.id[codec]) 1462 continue; 1463 /* select single codec */ 1464 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1465 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1466 /* update PCM bits */ 1467 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); 1468 } 1469 /* select all codecs */ 1470 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1471 continue; 1472 } else if (i == AC97_AD_TEST || 1473 i == AC97_AD_CODEC_CFG || 1474 i == AC97_AD_SERIAL_CFG) 1475 continue; /* ignore */ 1476 } 1477 snd_ac97_write(ac97, i, ac97->regs[i]); 1478 snd_ac97_read(ac97, i); 1479 } 1480 } 1481 1482 snd_ac97_restore_iec958(ac97); 1483 } 1484 1485 static void ad1888_resume(struct snd_ac97 *ac97) 1486 { 1487 ad18xx_resume(ac97); 1488 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080); 1489 } 1490 1491 #endif 1492 1493 static const struct snd_ac97_res_table ad1819_restbl[] = { 1494 { AC97_PHONE, 0x9f1f }, 1495 { AC97_MIC, 0x9f1f }, 1496 { AC97_LINE, 0x9f1f }, 1497 { AC97_CD, 0x9f1f }, 1498 { AC97_VIDEO, 0x9f1f }, 1499 { AC97_AUX, 0x9f1f }, 1500 { AC97_PCM, 0x9f1f }, 1501 { } /* terminator */ 1502 }; 1503 1504 static int patch_ad1819(struct snd_ac97 * ac97) 1505 { 1506 unsigned short scfg; 1507 1508 // patch for Analog Devices 1509 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1510 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ 1511 ac97->res_table = ad1819_restbl; 1512 return 0; 1513 } 1514 1515 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask) 1516 { 1517 unsigned short val; 1518 1519 // test for unchained codec 1520 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); 1521 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ 1522 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1523 if ((val & 0xff40) != 0x5340) 1524 return 0; 1525 ac97->spec.ad18xx.unchained[idx] = mask; 1526 ac97->spec.ad18xx.id[idx] = val; 1527 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; 1528 return mask; 1529 } 1530 1531 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits) 1532 { 1533 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; 1534 unsigned short val; 1535 1536 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); 1537 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE 1538 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1539 if ((val & 0xff40) != 0x5340) 1540 return 0; 1541 if (codec_bits) 1542 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); 1543 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; 1544 ac97->spec.ad18xx.id[idx] = val; 1545 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; 1546 return 1; 1547 } 1548 1549 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2) 1550 { 1551 // already detected? 1552 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) 1553 cidx1 = -1; 1554 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) 1555 cidx2 = -1; 1556 if (cidx1 < 0 && cidx2 < 0) 1557 return; 1558 // test for chained codecs 1559 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1560 ac97->spec.ad18xx.unchained[unchained_idx]); 1561 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C 1562 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; 1563 if (cidx1 >= 0) { 1564 if (cidx2 < 0) 1565 patch_ad1881_chained1(ac97, cidx1, 0); 1566 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C 1567 patch_ad1881_chained1(ac97, cidx2, 0); 1568 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C 1569 patch_ad1881_chained1(ac97, cidx1, 0); 1570 } else if (cidx2 >= 0) { 1571 patch_ad1881_chained1(ac97, cidx2, 0); 1572 } 1573 } 1574 1575 static struct snd_ac97_build_ops patch_ad1881_build_ops = { 1576 #ifdef CONFIG_PM 1577 .resume = ad18xx_resume 1578 #endif 1579 }; 1580 1581 static int patch_ad1881(struct snd_ac97 * ac97) 1582 { 1583 static const char cfg_idxs[3][2] = { 1584 {2, 1}, 1585 {0, 2}, 1586 {0, 1} 1587 }; 1588 1589 // patch for Analog Devices 1590 unsigned short codecs[3]; 1591 unsigned short val; 1592 int idx, num; 1593 1594 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1595 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); 1596 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); 1597 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); 1598 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); 1599 1600 if (! (codecs[0] || codecs[1] || codecs[2])) 1601 goto __end; 1602 1603 for (idx = 0; idx < 3; idx++) 1604 if (ac97->spec.ad18xx.unchained[idx]) 1605 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); 1606 1607 if (ac97->spec.ad18xx.id[1]) { 1608 ac97->flags |= AC97_AD_MULTI; 1609 ac97->scaps |= AC97_SCAP_SURROUND_DAC; 1610 } 1611 if (ac97->spec.ad18xx.id[2]) { 1612 ac97->flags |= AC97_AD_MULTI; 1613 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; 1614 } 1615 1616 __end: 1617 /* select all codecs */ 1618 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1619 /* check if only one codec is present */ 1620 for (idx = num = 0; idx < 3; idx++) 1621 if (ac97->spec.ad18xx.id[idx]) 1622 num++; 1623 if (num == 1) { 1624 /* ok, deselect all ID bits */ 1625 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); 1626 ac97->spec.ad18xx.codec_cfg[0] = 1627 ac97->spec.ad18xx.codec_cfg[1] = 1628 ac97->spec.ad18xx.codec_cfg[2] = 0x0000; 1629 } 1630 /* required for AD1886/AD1885 combination */ 1631 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); 1632 if (ac97->spec.ad18xx.id[0]) { 1633 ac97->id &= 0xffff0000; 1634 ac97->id |= ac97->spec.ad18xx.id[0]; 1635 } 1636 ac97->build_ops = &patch_ad1881_build_ops; 1637 return 0; 1638 } 1639 1640 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = { 1641 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), 1642 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ 1643 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), 1644 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), 1645 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ 1646 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ 1647 }; 1648 1649 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0); 1650 1651 static int patch_ad1885_specific(struct snd_ac97 * ac97) 1652 { 1653 int err; 1654 1655 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) 1656 return err; 1657 reset_tlv(ac97, "Headphone Playback Volume", 1658 db_scale_6bit_6db_max); 1659 return 0; 1660 } 1661 1662 static struct snd_ac97_build_ops patch_ad1885_build_ops = { 1663 .build_specific = &patch_ad1885_specific, 1664 #ifdef CONFIG_PM 1665 .resume = ad18xx_resume 1666 #endif 1667 }; 1668 1669 static int patch_ad1885(struct snd_ac97 * ac97) 1670 { 1671 patch_ad1881(ac97); 1672 /* This is required to deal with the Intel D815EEAL2 */ 1673 /* i.e. Line out is actually headphone out from codec */ 1674 1675 /* set default */ 1676 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); 1677 1678 ac97->build_ops = &patch_ad1885_build_ops; 1679 return 0; 1680 } 1681 1682 static int patch_ad1886_specific(struct snd_ac97 * ac97) 1683 { 1684 reset_tlv(ac97, "Headphone Playback Volume", 1685 db_scale_6bit_6db_max); 1686 return 0; 1687 } 1688 1689 static struct snd_ac97_build_ops patch_ad1886_build_ops = { 1690 .build_specific = &patch_ad1886_specific, 1691 #ifdef CONFIG_PM 1692 .resume = ad18xx_resume 1693 #endif 1694 }; 1695 1696 static int patch_ad1886(struct snd_ac97 * ac97) 1697 { 1698 patch_ad1881(ac97); 1699 /* Presario700 workaround */ 1700 /* for Jack Sense/SPDIF Register misetting causing */ 1701 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); 1702 ac97->build_ops = &patch_ad1886_build_ops; 1703 return 0; 1704 } 1705 1706 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */ 1707 #define AC97_AD198X_MBC 0x0003 /* mic boost */ 1708 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */ 1709 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */ 1710 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */ 1711 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ 1712 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */ 1713 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */ 1714 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD) 1715 #define AC97_AD198X_VREF_SHIFT 2 1716 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ 1717 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ 1718 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ 1719 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ 1720 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */ 1721 /* 0 = 6-to-4, 1 = 6-to-2 downmix */ 1722 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1723 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ 1724 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ 1725 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ 1726 #define AC97_AD198X_MSPLT 0x2000 /* mute split */ 1727 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ 1728 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ 1729 1730 /* MISC 1 bits (AD1986 register 0x76) */ 1731 #define AC97_AD1986_MBC 0x0003 /* mic boost */ 1732 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */ 1733 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */ 1734 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */ 1735 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */ 1736 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */ 1737 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0) 1738 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */ 1739 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */ 1740 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */ 1741 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */ 1742 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */ 1743 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */ 1744 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */ 1745 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */ 1746 /* 0 = 6-to-4, 1 = 6-to-2 downmix */ 1747 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1748 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */ 1749 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */ 1750 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */ 1751 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */ 1752 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */ 1753 1754 /* MISC 2 bits (AD1986 register 0x70) */ 1755 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */ 1756 1757 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */ 1758 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */ 1759 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */ 1760 #define AC97_AD1986_CVREF_MASK \ 1761 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0) 1762 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */ 1763 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */ 1764 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */ 1765 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */ 1766 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */ 1767 #define AC97_AD1986_MVREF_MASK \ 1768 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0) 1769 1770 /* MISC 3 bits (AD1986 register 0x7a) */ 1771 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */ 1772 1773 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */ 1774 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */ 1775 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */ 1776 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */ 1777 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */ 1778 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */ 1779 #define AC97_AD1986_LVREF_MASK \ 1780 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0) 1781 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */ 1782 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */ 1783 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */ 1784 /* input select Surround DACs */ 1785 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */ 1786 /* select C/LFE DACs */ 1787 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */ 1788 1789 /* Serial Config bits (AD1986 register 0x74) (incomplete) */ 1790 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */ 1791 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */ 1792 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */ 1793 #define AC97_AD1986_OMS_MASK \ 1794 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0) 1795 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */ 1796 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */ 1797 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */ 1798 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */ 1799 /* are MIC sources */ 1800 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */ 1801 /* are MIC sources */ 1802 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */ 1803 /* are MIC sources */ 1804 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */ 1805 /* are MIC sources */ 1806 1807 1808 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1809 { 1810 static char *texts[2] = { "AC-Link", "A/D Converter" }; 1811 1812 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1813 uinfo->count = 1; 1814 uinfo->value.enumerated.items = 2; 1815 if (uinfo->value.enumerated.item > 1) 1816 uinfo->value.enumerated.item = 1; 1817 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1818 return 0; 1819 } 1820 1821 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1822 { 1823 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1824 unsigned short val; 1825 1826 val = ac97->regs[AC97_AD_SERIAL_CFG]; 1827 ucontrol->value.enumerated.item[0] = (val >> 2) & 1; 1828 return 0; 1829 } 1830 1831 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1832 { 1833 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1834 unsigned short val; 1835 1836 if (ucontrol->value.enumerated.item[0] > 1) 1837 return -EINVAL; 1838 val = ucontrol->value.enumerated.item[0] << 2; 1839 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); 1840 } 1841 1842 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = { 1843 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1844 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 1845 .info = snd_ac97_ad198x_spdif_source_info, 1846 .get = snd_ac97_ad198x_spdif_source_get, 1847 .put = snd_ac97_ad198x_spdif_source_put, 1848 }; 1849 1850 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97) 1851 { 1852 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); 1853 } 1854 1855 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = { 1856 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), 1857 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1858 }; 1859 1860 /* black list to avoid HP/Line jack-sense controls 1861 * (SS vendor << 16 | device) 1862 */ 1863 static unsigned int ad1981_jacks_blacklist[] = { 1864 0x10140523, /* Thinkpad R40 */ 1865 0x10140534, /* Thinkpad X31 */ 1866 0x10140537, /* Thinkpad T41p */ 1867 0x10140554, /* Thinkpad T42p/R50p */ 1868 0x10140567, /* Thinkpad T43p 2668-G7U */ 1869 0x10140581, /* Thinkpad X41-2527 */ 1870 0x104380b0, /* Asus A7V8X-MX */ 1871 0x11790241, /* Toshiba Satellite A-15 S127 */ 1872 0x144dc01a, /* Samsung NP-X20C004/SEG */ 1873 0 /* end */ 1874 }; 1875 1876 static int check_list(struct snd_ac97 *ac97, const unsigned int *list) 1877 { 1878 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; 1879 for (; *list; list++) 1880 if (*list == subid) 1881 return 1; 1882 return 0; 1883 } 1884 1885 static int patch_ad1981a_specific(struct snd_ac97 * ac97) 1886 { 1887 if (check_list(ac97, ad1981_jacks_blacklist)) 1888 return 0; 1889 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1890 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1891 } 1892 1893 static struct snd_ac97_build_ops patch_ad1981a_build_ops = { 1894 .build_post_spdif = patch_ad198x_post_spdif, 1895 .build_specific = patch_ad1981a_specific, 1896 #ifdef CONFIG_PM 1897 .resume = ad18xx_resume 1898 #endif 1899 }; 1900 1901 /* white list to enable HP jack-sense bits 1902 * (SS vendor << 16 | device) 1903 */ 1904 static unsigned int ad1981_jacks_whitelist[] = { 1905 0x0e11005a, /* HP nc4000/4010 */ 1906 0x103c0890, /* HP nc6000 */ 1907 0x103c0938, /* HP nc4220 */ 1908 0x103c099c, /* HP nx6110 */ 1909 0x103c0944, /* HP nc6220 */ 1910 0x103c0934, /* HP nc8220 */ 1911 0x103c006d, /* HP nx9105 */ 1912 0x17340088, /* FSC Scenic-W */ 1913 0 /* end */ 1914 }; 1915 1916 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97) 1917 { 1918 if (check_list(ac97, ad1981_jacks_whitelist)) 1919 /* enable headphone jack sense */ 1920 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); 1921 } 1922 1923 static int patch_ad1981a(struct snd_ac97 *ac97) 1924 { 1925 patch_ad1881(ac97); 1926 ac97->build_ops = &patch_ad1981a_build_ops; 1927 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1928 ac97->flags |= AC97_STEREO_MUTES; 1929 check_ad1981_hp_jack_sense(ac97); 1930 return 0; 1931 } 1932 1933 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic = 1934 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); 1935 1936 static int patch_ad1981b_specific(struct snd_ac97 *ac97) 1937 { 1938 int err; 1939 1940 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 1941 return err; 1942 if (check_list(ac97, ad1981_jacks_blacklist)) 1943 return 0; 1944 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1945 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1946 } 1947 1948 static struct snd_ac97_build_ops patch_ad1981b_build_ops = { 1949 .build_post_spdif = patch_ad198x_post_spdif, 1950 .build_specific = patch_ad1981b_specific, 1951 #ifdef CONFIG_PM 1952 .resume = ad18xx_resume 1953 #endif 1954 }; 1955 1956 static int patch_ad1981b(struct snd_ac97 *ac97) 1957 { 1958 patch_ad1881(ac97); 1959 ac97->build_ops = &patch_ad1981b_build_ops; 1960 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1961 ac97->flags |= AC97_STEREO_MUTES; 1962 check_ad1981_hp_jack_sense(ac97); 1963 return 0; 1964 } 1965 1966 #define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info 1967 1968 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1969 { 1970 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1971 unsigned short val; 1972 1973 val = ac97->regs[AC97_AD_MISC]; 1974 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); 1975 if (ac97->spec.ad18xx.lo_as_master) 1976 ucontrol->value.integer.value[0] = 1977 !ucontrol->value.integer.value[0]; 1978 return 0; 1979 } 1980 1981 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1982 { 1983 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1984 unsigned short val; 1985 1986 val = !ucontrol->value.integer.value[0]; 1987 if (ac97->spec.ad18xx.lo_as_master) 1988 val = !val; 1989 val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; 1990 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1991 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); 1992 } 1993 1994 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1995 { 1996 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; 1997 1998 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1999 uinfo->count = 1; 2000 uinfo->value.enumerated.items = 3; 2001 if (uinfo->value.enumerated.item > 2) 2002 uinfo->value.enumerated.item = 2; 2003 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2004 return 0; 2005 } 2006 2007 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2008 { 2009 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2010 unsigned short val; 2011 2012 val = ac97->regs[AC97_AD_MISC]; 2013 if (!(val & AC97_AD198X_DMIX1)) 2014 ucontrol->value.enumerated.item[0] = 0; 2015 else 2016 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); 2017 return 0; 2018 } 2019 2020 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2021 { 2022 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2023 unsigned short val; 2024 2025 if (ucontrol->value.enumerated.item[0] > 2) 2026 return -EINVAL; 2027 if (ucontrol->value.enumerated.item[0] == 0) 2028 val = 0; 2029 else 2030 val = AC97_AD198X_DMIX1 | 2031 ((ucontrol->value.enumerated.item[0] - 1) << 8); 2032 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 2033 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); 2034 } 2035 2036 static void ad1888_update_jacks(struct snd_ac97 *ac97) 2037 { 2038 unsigned short val = 0; 2039 /* clear LODIS if shared jack is to be used for Surround out */ 2040 if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97)) 2041 val |= (1 << 12); 2042 /* clear CLDIS if shared jack is to be used for C/LFE out */ 2043 if (is_shared_micin(ac97)) 2044 val |= (1 << 11); 2045 /* shared Line-In */ 2046 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); 2047 } 2048 2049 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = { 2050 { 2051 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2052 .name = "Exchange Front/Surround", 2053 .info = snd_ac97_ad1888_lohpsel_info, 2054 .get = snd_ac97_ad1888_lohpsel_get, 2055 .put = snd_ac97_ad1888_lohpsel_put 2056 }, 2057 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, 2, 1, 1), 2058 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 2059 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), 2060 { 2061 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2062 .name = "Downmix", 2063 .info = snd_ac97_ad1888_downmix_info, 2064 .get = snd_ac97_ad1888_downmix_get, 2065 .put = snd_ac97_ad1888_downmix_put 2066 }, 2067 AC97_SURROUND_JACK_MODE_CTL, 2068 AC97_CHANNEL_MODE_CTL, 2069 2070 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2071 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 2072 }; 2073 2074 static int patch_ad1888_specific(struct snd_ac97 *ac97) 2075 { 2076 if (!ac97->spec.ad18xx.lo_as_master) { 2077 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 2078 snd_ac97_rename_vol_ctl(ac97, "Master Playback", 2079 "Master Surround Playback"); 2080 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", 2081 "Master Playback"); 2082 } 2083 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); 2084 } 2085 2086 static struct snd_ac97_build_ops patch_ad1888_build_ops = { 2087 .build_post_spdif = patch_ad198x_post_spdif, 2088 .build_specific = patch_ad1888_specific, 2089 #ifdef CONFIG_PM 2090 .resume = ad1888_resume, 2091 #endif 2092 .update_jacks = ad1888_update_jacks, 2093 }; 2094 2095 static int patch_ad1888(struct snd_ac97 * ac97) 2096 { 2097 unsigned short misc; 2098 2099 patch_ad1881(ac97); 2100 ac97->build_ops = &patch_ad1888_build_ops; 2101 2102 /* 2103 * LO can be used as a real line-out on some devices, 2104 * and we need to revert the front/surround mixer switches 2105 */ 2106 if (ac97->subsystem_vendor == 0x1043 && 2107 ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */ 2108 ac97->spec.ad18xx.lo_as_master = 1; 2109 2110 misc = snd_ac97_read(ac97, AC97_AD_MISC); 2111 /* AD-compatible mode */ 2112 /* Stereo mutes enabled */ 2113 misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC; 2114 if (!ac97->spec.ad18xx.lo_as_master) 2115 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ 2116 /* it seems that most vendors connect line-out connector to 2117 * headphone out of AC'97 2118 */ 2119 misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL; 2120 2121 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc); 2122 ac97->flags |= AC97_STEREO_MUTES; 2123 return 0; 2124 } 2125 2126 static int patch_ad1980_specific(struct snd_ac97 *ac97) 2127 { 2128 int err; 2129 2130 if ((err = patch_ad1888_specific(ac97)) < 0) 2131 return err; 2132 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); 2133 } 2134 2135 static struct snd_ac97_build_ops patch_ad1980_build_ops = { 2136 .build_post_spdif = patch_ad198x_post_spdif, 2137 .build_specific = patch_ad1980_specific, 2138 #ifdef CONFIG_PM 2139 .resume = ad18xx_resume, 2140 #endif 2141 .update_jacks = ad1888_update_jacks, 2142 }; 2143 2144 static int patch_ad1980(struct snd_ac97 * ac97) 2145 { 2146 patch_ad1888(ac97); 2147 ac97->build_ops = &patch_ad1980_build_ops; 2148 return 0; 2149 } 2150 2151 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol, 2152 struct snd_ctl_elem_info *uinfo) 2153 { 2154 static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"}; 2155 2156 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2157 uinfo->count = 1; 2158 uinfo->value.enumerated.items = 4; 2159 if (uinfo->value.enumerated.item > 3) 2160 uinfo->value.enumerated.item = 3; 2161 strcpy(uinfo->value.enumerated.name, 2162 texts[uinfo->value.enumerated.item]); 2163 return 0; 2164 } 2165 2166 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol, 2167 struct snd_ctl_elem_value *ucontrol) 2168 { 2169 static const int reg2ctrl[4] = {2, 0, 1, 3}; 2170 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2171 unsigned short val; 2172 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK) 2173 >> AC97_AD198X_VREF_SHIFT; 2174 ucontrol->value.enumerated.item[0] = reg2ctrl[val]; 2175 return 0; 2176 } 2177 2178 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol, 2179 struct snd_ctl_elem_value *ucontrol) 2180 { 2181 static const int ctrl2reg[4] = {1, 2, 0, 3}; 2182 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2183 unsigned short val; 2184 2185 if (ucontrol->value.enumerated.item[0] > 3) 2186 return -EINVAL; 2187 val = ctrl2reg[ucontrol->value.enumerated.item[0]] 2188 << AC97_AD198X_VREF_SHIFT; 2189 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 2190 AC97_AD198X_VREF_MASK, val); 2191 } 2192 2193 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = { 2194 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), 2195 { 2196 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2197 .name = "Exchange Front/Surround", 2198 .info = snd_ac97_ad1888_lohpsel_info, 2199 .get = snd_ac97_ad1888_lohpsel_get, 2200 .put = snd_ac97_ad1888_lohpsel_put 2201 }, 2202 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 2203 AC97_SINGLE("Spread Front to Surround and Center/LFE", 2204 AC97_AD_MISC, 7, 1, 0), 2205 { 2206 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2207 .name = "Downmix", 2208 .info = snd_ac97_ad1888_downmix_info, 2209 .get = snd_ac97_ad1888_downmix_get, 2210 .put = snd_ac97_ad1888_downmix_put 2211 }, 2212 { 2213 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2214 .name = "V_REFOUT", 2215 .info = snd_ac97_ad1985_vrefout_info, 2216 .get = snd_ac97_ad1985_vrefout_get, 2217 .put = snd_ac97_ad1985_vrefout_put 2218 }, 2219 AC97_SURROUND_JACK_MODE_CTL, 2220 AC97_CHANNEL_MODE_CTL, 2221 2222 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2223 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 2224 }; 2225 2226 static void ad1985_update_jacks(struct snd_ac97 *ac97) 2227 { 2228 ad1888_update_jacks(ac97); 2229 /* clear OMS if shared jack is to be used for C/LFE out */ 2230 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, 2231 is_shared_micin(ac97) ? 1 << 9 : 0); 2232 } 2233 2234 static int patch_ad1985_specific(struct snd_ac97 *ac97) 2235 { 2236 int err; 2237 2238 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 2239 snd_ac97_rename_vol_ctl(ac97, "Master Playback", 2240 "Master Surround Playback"); 2241 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 2242 2243 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 2244 return err; 2245 2246 return patch_build_controls(ac97, snd_ac97_ad1985_controls, 2247 ARRAY_SIZE(snd_ac97_ad1985_controls)); 2248 } 2249 2250 static struct snd_ac97_build_ops patch_ad1985_build_ops = { 2251 .build_post_spdif = patch_ad198x_post_spdif, 2252 .build_specific = patch_ad1985_specific, 2253 #ifdef CONFIG_PM 2254 .resume = ad18xx_resume, 2255 #endif 2256 .update_jacks = ad1985_update_jacks, 2257 }; 2258 2259 static int patch_ad1985(struct snd_ac97 * ac97) 2260 { 2261 unsigned short misc; 2262 2263 patch_ad1881(ac97); 2264 ac97->build_ops = &patch_ad1985_build_ops; 2265 misc = snd_ac97_read(ac97, AC97_AD_MISC); 2266 /* switch front/surround line-out/hp-out */ 2267 /* AD-compatible mode */ 2268 /* Stereo mutes enabled */ 2269 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 2270 AC97_AD198X_LOSEL | 2271 AC97_AD198X_HPSEL | 2272 AC97_AD198X_MSPLT | 2273 AC97_AD198X_AC97NC); 2274 ac97->flags |= AC97_STEREO_MUTES; 2275 2276 /* update current jack configuration */ 2277 ad1985_update_jacks(ac97); 2278 2279 /* on AD1985 rev. 3, AC'97 revision bits are zero */ 2280 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; 2281 return 0; 2282 } 2283 2284 #define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info 2285 2286 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol, 2287 struct snd_ctl_elem_value *ucontrol) 2288 { 2289 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2290 unsigned short val; 2291 2292 val = ac97->regs[AC97_AD_MISC3]; 2293 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0; 2294 return 0; 2295 } 2296 2297 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol, 2298 struct snd_ctl_elem_value *ucontrol) 2299 { 2300 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2301 int ret0; 2302 int ret1; 2303 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0; 2304 2305 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL, 2306 ucontrol->value.integer.value[0] != 0 2307 ? AC97_AD1986_LOSEL : 0); 2308 if (ret0 < 0) 2309 return ret0; 2310 2311 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ 2312 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, 2313 (ucontrol->value.integer.value[0] != 0 2314 || sprd) 2315 ? AC97_AD1986_SOSEL : 0); 2316 if (ret1 < 0) 2317 return ret1; 2318 2319 return (ret0 > 0 || ret1 > 0) ? 1 : 0; 2320 } 2321 2322 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol, 2323 struct snd_ctl_elem_value *ucontrol) 2324 { 2325 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2326 unsigned short val; 2327 2328 val = ac97->regs[AC97_AD_MISC]; 2329 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0; 2330 return 0; 2331 } 2332 2333 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol, 2334 struct snd_ctl_elem_value *ucontrol) 2335 { 2336 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2337 int ret0; 2338 int ret1; 2339 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0; 2340 2341 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD, 2342 ucontrol->value.integer.value[0] != 0 2343 ? AC97_AD1986_SPRD : 0); 2344 if (ret0 < 0) 2345 return ret0; 2346 2347 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ 2348 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, 2349 (ucontrol->value.integer.value[0] != 0 2350 || sprd) 2351 ? AC97_AD1986_SOSEL : 0); 2352 if (ret1 < 0) 2353 return ret1; 2354 2355 return (ret0 > 0 || ret1 > 0) ? 1 : 0; 2356 } 2357 2358 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol, 2359 struct snd_ctl_elem_value *ucontrol) 2360 { 2361 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2362 2363 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein; 2364 return 0; 2365 } 2366 2367 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol, 2368 struct snd_ctl_elem_value *ucontrol) 2369 { 2370 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2371 unsigned char swap = ucontrol->value.integer.value[0] != 0; 2372 2373 if (swap != ac97->spec.ad18xx.swap_mic_linein) { 2374 ac97->spec.ad18xx.swap_mic_linein = swap; 2375 if (ac97->build_ops->update_jacks) 2376 ac97->build_ops->update_jacks(ac97); 2377 return 1; 2378 } 2379 return 0; 2380 } 2381 2382 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol, 2383 struct snd_ctl_elem_value *ucontrol) 2384 { 2385 /* Use MIC_1/2 V_REFOUT as the "get" value */ 2386 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2387 unsigned short val; 2388 unsigned short reg = ac97->regs[AC97_AD_MISC2]; 2389 if ((reg & AC97_AD1986_MVREF0) != 0) 2390 val = 2; 2391 else if ((reg & AC97_AD1986_MVREF1) != 0) 2392 val = 3; 2393 else if ((reg & AC97_AD1986_MVREF2) != 0) 2394 val = 1; 2395 else 2396 val = 0; 2397 ucontrol->value.enumerated.item[0] = val; 2398 return 0; 2399 } 2400 2401 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol, 2402 struct snd_ctl_elem_value *ucontrol) 2403 { 2404 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2405 unsigned short cval; 2406 unsigned short lval; 2407 unsigned short mval; 2408 int cret; 2409 int lret; 2410 int mret; 2411 2412 switch (ucontrol->value.enumerated.item[0]) 2413 { 2414 case 0: /* High-Z */ 2415 cval = 0; 2416 lval = 0; 2417 mval = 0; 2418 break; 2419 case 1: /* 3.7 V */ 2420 cval = AC97_AD1986_CVREF2; 2421 lval = AC97_AD1986_LVREF2; 2422 mval = AC97_AD1986_MVREF2; 2423 break; 2424 case 2: /* 2.25 V */ 2425 cval = AC97_AD1986_CVREF0; 2426 lval = AC97_AD1986_LVREF0; 2427 mval = AC97_AD1986_MVREF0; 2428 break; 2429 case 3: /* 0 V */ 2430 cval = AC97_AD1986_CVREF1; 2431 lval = AC97_AD1986_LVREF1; 2432 mval = AC97_AD1986_MVREF1; 2433 break; 2434 default: 2435 return -EINVAL; 2436 } 2437 2438 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, 2439 AC97_AD1986_CVREF_MASK, cval); 2440 if (cret < 0) 2441 return cret; 2442 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3, 2443 AC97_AD1986_LVREF_MASK, lval); 2444 if (lret < 0) 2445 return lret; 2446 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, 2447 AC97_AD1986_MVREF_MASK, mval); 2448 if (mret < 0) 2449 return mret; 2450 2451 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0; 2452 } 2453 2454 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = { 2455 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), 2456 { 2457 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2458 .name = "Exchange Front/Surround", 2459 .info = snd_ac97_ad1986_bool_info, 2460 .get = snd_ac97_ad1986_lososel_get, 2461 .put = snd_ac97_ad1986_lososel_put 2462 }, 2463 { 2464 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2465 .name = "Exchange Mic/Line In", 2466 .info = snd_ac97_ad1986_bool_info, 2467 .get = snd_ac97_ad1986_miclisel_get, 2468 .put = snd_ac97_ad1986_miclisel_put 2469 }, 2470 { 2471 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2472 .name = "Spread Front to Surround and Center/LFE", 2473 .info = snd_ac97_ad1986_bool_info, 2474 .get = snd_ac97_ad1986_spread_get, 2475 .put = snd_ac97_ad1986_spread_put 2476 }, 2477 { 2478 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2479 .name = "Downmix", 2480 .info = snd_ac97_ad1888_downmix_info, 2481 .get = snd_ac97_ad1888_downmix_get, 2482 .put = snd_ac97_ad1888_downmix_put 2483 }, 2484 { 2485 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2486 .name = "V_REFOUT", 2487 .info = snd_ac97_ad1985_vrefout_info, 2488 .get = snd_ac97_ad1986_vrefout_get, 2489 .put = snd_ac97_ad1986_vrefout_put 2490 }, 2491 AC97_SURROUND_JACK_MODE_CTL, 2492 AC97_CHANNEL_MODE_CTL, 2493 2494 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2495 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0) 2496 }; 2497 2498 static void ad1986_update_jacks(struct snd_ac97 *ac97) 2499 { 2500 unsigned short misc_val = 0; 2501 unsigned short ser_val; 2502 2503 /* disable SURROUND and CENTER/LFE if not surround mode */ 2504 if (!is_surround_on(ac97)) 2505 misc_val |= AC97_AD1986_SODIS; 2506 if (!is_clfe_on(ac97)) 2507 misc_val |= AC97_AD1986_CLDIS; 2508 2509 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */ 2510 if (is_shared_linein(ac97)) 2511 misc_val |= AC97_AD1986_LISEL_SURR; 2512 else if (ac97->spec.ad18xx.swap_mic_linein != 0) 2513 misc_val |= AC97_AD1986_LISEL_MIC; 2514 snd_ac97_update_bits(ac97, AC97_AD_MISC, 2515 AC97_AD1986_SODIS | AC97_AD1986_CLDIS | 2516 AC97_AD1986_LISEL_MASK, 2517 misc_val); 2518 2519 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */ 2520 if (is_shared_micin(ac97)) 2521 ser_val = AC97_AD1986_OMS_C; 2522 else if (ac97->spec.ad18xx.swap_mic_linein != 0) 2523 ser_val = AC97_AD1986_OMS_L; 2524 else 2525 ser_val = AC97_AD1986_OMS_M; 2526 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 2527 AC97_AD1986_OMS_MASK, 2528 ser_val); 2529 } 2530 2531 static int patch_ad1986_specific(struct snd_ac97 *ac97) 2532 { 2533 int err; 2534 2535 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 2536 return err; 2537 2538 return patch_build_controls(ac97, snd_ac97_ad1986_controls, 2539 ARRAY_SIZE(snd_ac97_ad1985_controls)); 2540 } 2541 2542 static struct snd_ac97_build_ops patch_ad1986_build_ops = { 2543 .build_post_spdif = patch_ad198x_post_spdif, 2544 .build_specific = patch_ad1986_specific, 2545 #ifdef CONFIG_PM 2546 .resume = ad18xx_resume, 2547 #endif 2548 .update_jacks = ad1986_update_jacks, 2549 }; 2550 2551 static int patch_ad1986(struct snd_ac97 * ac97) 2552 { 2553 patch_ad1881(ac97); 2554 ac97->build_ops = &patch_ad1986_build_ops; 2555 ac97->flags |= AC97_STEREO_MUTES; 2556 2557 /* update current jack configuration */ 2558 ad1986_update_jacks(ac97); 2559 2560 return 0; 2561 } 2562 2563 2564 /* 2565 * realtek ALC65x/850 codecs 2566 */ 2567 static void alc650_update_jacks(struct snd_ac97 *ac97) 2568 { 2569 int shared; 2570 2571 /* shared Line-In / Surround Out */ 2572 shared = is_shared_surrout(ac97); 2573 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, 2574 shared ? (1 << 9) : 0); 2575 /* update shared Mic In / Center/LFE Out */ 2576 shared = is_shared_clfeout(ac97); 2577 /* disable/enable vref */ 2578 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2579 shared ? (1 << 12) : 0); 2580 /* turn on/off center-on-mic */ 2581 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, 2582 shared ? (1 << 10) : 0); 2583 /* GPIO0 high for mic */ 2584 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, 2585 shared ? 0 : 0x100); 2586 } 2587 2588 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = { 2589 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), 2590 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), 2591 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), 2592 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), 2593 /* 4: Analog Input To Surround */ 2594 /* 5: Analog Input To Center/LFE */ 2595 /* 6: Independent Master Volume Right */ 2596 /* 7: Independent Master Volume Left */ 2597 /* 8: reserved */ 2598 /* 9: Line-In/Surround share */ 2599 /* 10: Mic/CLFE share */ 2600 /* 11-13: in IEC958 controls */ 2601 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), 2602 #if 0 /* always set in patch_alc650 */ 2603 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), 2604 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), 2605 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), 2606 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), 2607 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), 2608 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), 2609 #endif 2610 AC97_SURROUND_JACK_MODE_CTL, 2611 AC97_CHANNEL_MODE_CTL, 2612 }; 2613 2614 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = { 2615 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), 2616 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), 2617 /* disable this controls since it doesn't work as expected */ 2618 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ 2619 }; 2620 2621 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0); 2622 2623 static int patch_alc650_specific(struct snd_ac97 * ac97) 2624 { 2625 int err; 2626 2627 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) 2628 return err; 2629 if (ac97->ext_id & AC97_EI_SPDIF) { 2630 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) 2631 return err; 2632 } 2633 if (ac97->id != AC97_ID_ALC650F) 2634 reset_tlv(ac97, "Master Playback Volume", 2635 db_scale_5bit_3db_max); 2636 return 0; 2637 } 2638 2639 static struct snd_ac97_build_ops patch_alc650_ops = { 2640 .build_specific = patch_alc650_specific, 2641 .update_jacks = alc650_update_jacks 2642 }; 2643 2644 static int patch_alc650(struct snd_ac97 * ac97) 2645 { 2646 unsigned short val; 2647 2648 ac97->build_ops = &patch_alc650_ops; 2649 2650 /* determine the revision */ 2651 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; 2652 if (val < 3) 2653 ac97->id = 0x414c4720; /* Old version */ 2654 else if (val < 0x10) 2655 ac97->id = 0x414c4721; /* D version */ 2656 else if (val < 0x20) 2657 ac97->id = 0x414c4722; /* E version */ 2658 else if (val < 0x30) 2659 ac97->id = 0x414c4723; /* F version */ 2660 2661 /* revision E or F */ 2662 /* FIXME: what about revision D ? */ 2663 ac97->spec.dev_flags = (ac97->id == 0x414c4722 || 2664 ac97->id == 0x414c4723); 2665 2666 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ 2667 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2668 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); 2669 2670 /* Enable SPDIF-IN only on Rev.E and above */ 2671 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); 2672 /* SPDIF IN with pin 47 */ 2673 if (ac97->spec.dev_flags && 2674 /* ASUS A6KM requires EAPD */ 2675 ! (ac97->subsystem_vendor == 0x1043 && 2676 ac97->subsystem_device == 0x1103)) 2677 val |= 0x03; /* enable */ 2678 else 2679 val &= ~0x03; /* disable */ 2680 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); 2681 2682 /* set default: slot 3,4,7,8,6,9 2683 spdif-in monitor off, analog-spdif off, spdif-in off 2684 center on mic off, surround on line-in off 2685 downmix off, duplicate front off 2686 */ 2687 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); 2688 2689 /* set GPIO0 for mic bias */ 2690 /* GPIO0 pin output, no interrupt, high */ 2691 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, 2692 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); 2693 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2694 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); 2695 2696 /* full DAC volume */ 2697 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2698 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2699 return 0; 2700 } 2701 2702 static void alc655_update_jacks(struct snd_ac97 *ac97) 2703 { 2704 int shared; 2705 2706 /* shared Line-In / Surround Out */ 2707 shared = is_shared_surrout(ac97); 2708 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, 2709 shared ? (1 << 9) : 0, 0); 2710 /* update shared Mic In / Center/LFE Out */ 2711 shared = is_shared_clfeout(ac97); 2712 /* misc control; vrefout disable */ 2713 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2714 shared ? (1 << 12) : 0); 2715 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, 2716 shared ? (1 << 10) : 0, 0); 2717 } 2718 2719 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = { 2720 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2721 AC97_SURROUND_JACK_MODE_CTL, 2722 AC97_CHANNEL_MODE_CTL, 2723 }; 2724 2725 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2726 { 2727 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; 2728 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; 2729 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2730 2731 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2732 uinfo->count = 1; 2733 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; 2734 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) 2735 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; 2736 strcpy(uinfo->value.enumerated.name, 2737 ac97->spec.dev_flags ? 2738 texts_658[uinfo->value.enumerated.item] : 2739 texts_655[uinfo->value.enumerated.item]); 2740 return 0; 2741 } 2742 2743 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2744 { 2745 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2746 unsigned short val; 2747 2748 val = ac97->regs[AC97_ALC650_MULTICH]; 2749 val = (val >> 12) & 3; 2750 if (ac97->spec.dev_flags && val == 3) 2751 val = 0; 2752 ucontrol->value.enumerated.item[0] = val; 2753 return 0; 2754 } 2755 2756 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2757 { 2758 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2759 2760 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, 2761 (unsigned short)ucontrol->value.enumerated.item[0] << 12, 2762 0); 2763 } 2764 2765 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = { 2766 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), 2767 /* disable this controls since it doesn't work as expected */ 2768 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ 2769 { 2770 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2771 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2772 .info = alc655_iec958_route_info, 2773 .get = alc655_iec958_route_get, 2774 .put = alc655_iec958_route_put, 2775 }, 2776 }; 2777 2778 static int patch_alc655_specific(struct snd_ac97 * ac97) 2779 { 2780 int err; 2781 2782 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) 2783 return err; 2784 if (ac97->ext_id & AC97_EI_SPDIF) { 2785 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2786 return err; 2787 } 2788 return 0; 2789 } 2790 2791 static struct snd_ac97_build_ops patch_alc655_ops = { 2792 .build_specific = patch_alc655_specific, 2793 .update_jacks = alc655_update_jacks 2794 }; 2795 2796 static int patch_alc655(struct snd_ac97 * ac97) 2797 { 2798 unsigned int val; 2799 2800 if (ac97->id == AC97_ID_ALC658) { 2801 ac97->spec.dev_flags = 1; /* ALC658 */ 2802 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { 2803 ac97->id = AC97_ID_ALC658D; 2804 ac97->spec.dev_flags = 2; 2805 } 2806 } 2807 2808 ac97->build_ops = &patch_alc655_ops; 2809 2810 /* assume only page 0 for writing cache */ 2811 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2812 2813 /* adjust default values */ 2814 val = snd_ac97_read(ac97, 0x7a); /* misc control */ 2815 if (ac97->spec.dev_flags) /* ALC658 */ 2816 val &= ~(1 << 1); /* Pin 47 is spdif input pin */ 2817 else { /* ALC655 */ 2818 if (ac97->subsystem_vendor == 0x1462 && 2819 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */ 2820 ac97->subsystem_device == 0x0161 || /* LG K1 Express */ 2821 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */ 2822 ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */ 2823 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */ 2824 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ 2825 else 2826 val |= (1 << 1); /* Pin 47 is spdif input pin */ 2827 } 2828 val &= ~(1 << 12); /* vref enable */ 2829 snd_ac97_write_cache(ac97, 0x7a, val); 2830 /* set default: spdif-in enabled, 2831 spdif-in monitor off, spdif-in PCM off 2832 center on mic off, surround on line-in off 2833 duplicate front off 2834 */ 2835 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2836 2837 /* full DAC volume */ 2838 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2839 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2840 2841 /* update undocumented bit... */ 2842 if (ac97->id == AC97_ID_ALC658D) 2843 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); 2844 2845 return 0; 2846 } 2847 2848 2849 #define AC97_ALC850_JACK_SELECT 0x76 2850 #define AC97_ALC850_MISC1 0x7a 2851 #define AC97_ALC850_MULTICH 0x6a 2852 2853 static void alc850_update_jacks(struct snd_ac97 *ac97) 2854 { 2855 int shared; 2856 int aux_is_back_surround; 2857 2858 /* shared Line-In / Surround Out */ 2859 shared = is_shared_surrout(ac97); 2860 /* SURR 1kOhm (bit4), Amp (bit5) */ 2861 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), 2862 shared ? (1<<5) : (1<<4)); 2863 /* LINE-IN = 0, SURROUND = 2 */ 2864 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, 2865 shared ? (2<<12) : (0<<12)); 2866 /* update shared Mic In / Center/LFE Out */ 2867 shared = is_shared_clfeout(ac97); 2868 /* Vref disable (bit12), 1kOhm (bit13) */ 2869 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), 2870 shared ? (1<<12) : (1<<13)); 2871 /* MIC-IN = 1, CENTER-LFE = 5 */ 2872 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, 2873 shared ? (5<<4) : (1<<4)); 2874 2875 aux_is_back_surround = alc850_is_aux_back_surround(ac97); 2876 /* Aux is Back Surround */ 2877 snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10, 2878 aux_is_back_surround ? (1<<10) : (0<<10)); 2879 } 2880 2881 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = { 2882 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2883 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), 2884 AC97_SURROUND_JACK_MODE_CTL, 2885 AC97_CHANNEL_MODE_8CH_CTL, 2886 }; 2887 2888 static int patch_alc850_specific(struct snd_ac97 *ac97) 2889 { 2890 int err; 2891 2892 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) 2893 return err; 2894 if (ac97->ext_id & AC97_EI_SPDIF) { 2895 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2896 return err; 2897 } 2898 return 0; 2899 } 2900 2901 static struct snd_ac97_build_ops patch_alc850_ops = { 2902 .build_specific = patch_alc850_specific, 2903 .update_jacks = alc850_update_jacks 2904 }; 2905 2906 static int patch_alc850(struct snd_ac97 *ac97) 2907 { 2908 ac97->build_ops = &patch_alc850_ops; 2909 2910 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ 2911 ac97->flags |= AC97_HAS_8CH; 2912 2913 /* assume only page 0 for writing cache */ 2914 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2915 2916 /* adjust default values */ 2917 /* set default: spdif-in enabled, 2918 spdif-in monitor off, spdif-in PCM off 2919 center on mic off, surround on line-in off 2920 duplicate front off 2921 NB default bit 10=0 = Aux is Capture, not Back Surround 2922 */ 2923 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2924 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off 2925 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on 2926 */ 2927 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| 2928 (1<<7)|(0<<12)|(1<<13)|(0<<14)); 2929 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, 2930 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute 2931 */ 2932 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| 2933 (1<<11)|(0<<12)|(1<<15)); 2934 2935 /* full DAC volume */ 2936 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2937 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2938 return 0; 2939 } 2940 2941 2942 /* 2943 * C-Media CM97xx codecs 2944 */ 2945 static void cm9738_update_jacks(struct snd_ac97 *ac97) 2946 { 2947 /* shared Line-In / Surround Out */ 2948 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, 2949 is_shared_surrout(ac97) ? (1 << 10) : 0); 2950 } 2951 2952 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = { 2953 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), 2954 AC97_SURROUND_JACK_MODE_CTL, 2955 AC97_CHANNEL_MODE_4CH_CTL, 2956 }; 2957 2958 static int patch_cm9738_specific(struct snd_ac97 * ac97) 2959 { 2960 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); 2961 } 2962 2963 static struct snd_ac97_build_ops patch_cm9738_ops = { 2964 .build_specific = patch_cm9738_specific, 2965 .update_jacks = cm9738_update_jacks 2966 }; 2967 2968 static int patch_cm9738(struct snd_ac97 * ac97) 2969 { 2970 ac97->build_ops = &patch_cm9738_ops; 2971 /* FIXME: can anyone confirm below? */ 2972 /* CM9738 has no PCM volume although the register reacts */ 2973 ac97->flags |= AC97_HAS_NO_PCM_VOL; 2974 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2975 2976 return 0; 2977 } 2978 2979 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2980 { 2981 static char *texts[] = { "Analog", "Digital" }; 2982 2983 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2984 uinfo->count = 1; 2985 uinfo->value.enumerated.items = 2; 2986 if (uinfo->value.enumerated.item > 1) 2987 uinfo->value.enumerated.item = 1; 2988 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2989 return 0; 2990 } 2991 2992 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2993 { 2994 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2995 unsigned short val; 2996 2997 val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; 2998 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; 2999 return 0; 3000 } 3001 3002 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3003 { 3004 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3005 3006 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, 3007 0x01 << 1, 3008 (ucontrol->value.enumerated.item[0] & 0x01) << 1); 3009 } 3010 3011 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = { 3012 /* BIT 0: SPDI_EN - always true */ 3013 { /* BIT 1: SPDIFS */ 3014 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3015 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 3016 .info = snd_ac97_cmedia_spdif_playback_source_info, 3017 .get = snd_ac97_cmedia_spdif_playback_source_get, 3018 .put = snd_ac97_cmedia_spdif_playback_source_put, 3019 }, 3020 /* BIT 2: IG_SPIV */ 3021 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), 3022 /* BIT 3: SPI2F */ 3023 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), 3024 /* BIT 4: SPI2SDI */ 3025 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), 3026 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ 3027 }; 3028 3029 static void cm9739_update_jacks(struct snd_ac97 *ac97) 3030 { 3031 /* shared Line-In / Surround Out */ 3032 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, 3033 is_shared_surrout(ac97) ? (1 << 10) : 0); 3034 /* shared Mic In / Center/LFE Out **/ 3035 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, 3036 is_shared_clfeout(ac97) ? 0x1000 : 0x2000); 3037 } 3038 3039 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = { 3040 AC97_SURROUND_JACK_MODE_CTL, 3041 AC97_CHANNEL_MODE_CTL, 3042 }; 3043 3044 static int patch_cm9739_specific(struct snd_ac97 * ac97) 3045 { 3046 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); 3047 } 3048 3049 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97) 3050 { 3051 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); 3052 } 3053 3054 static struct snd_ac97_build_ops patch_cm9739_ops = { 3055 .build_specific = patch_cm9739_specific, 3056 .build_post_spdif = patch_cm9739_post_spdif, 3057 .update_jacks = cm9739_update_jacks 3058 }; 3059 3060 static int patch_cm9739(struct snd_ac97 * ac97) 3061 { 3062 unsigned short val; 3063 3064 ac97->build_ops = &patch_cm9739_ops; 3065 3066 /* CM9739/A has no Master and PCM volume although the register reacts */ 3067 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; 3068 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); 3069 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 3070 3071 /* check spdif */ 3072 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); 3073 if (val & AC97_EA_SPCV) { 3074 /* enable spdif in */ 3075 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 3076 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); 3077 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3078 } else { 3079 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ 3080 ac97->rates[AC97_RATES_SPDIF] = 0; 3081 } 3082 3083 /* set-up multi channel */ 3084 /* bit 14: 0 = SPDIF, 1 = EAPD */ 3085 /* bit 13: enable internal vref output for mic */ 3086 /* bit 12: disable center/lfe (swithable) */ 3087 /* bit 10: disable surround/line (switchable) */ 3088 /* bit 9: mix 2 surround off */ 3089 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ 3090 /* bit 3: undocumented; surround? */ 3091 /* bit 0: dB */ 3092 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); 3093 val |= (1 << 3); 3094 val |= (1 << 13); 3095 if (! (ac97->ext_id & AC97_EI_SPDIF)) 3096 val |= (1 << 14); 3097 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); 3098 3099 /* FIXME: set up GPIO */ 3100 snd_ac97_write_cache(ac97, 0x70, 0x0100); 3101 snd_ac97_write_cache(ac97, 0x72, 0x0020); 3102 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ 3103 if (ac97->pci && 3104 ac97->subsystem_vendor == 0x1043 && 3105 ac97->subsystem_device == 0x1843) { 3106 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 3107 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); 3108 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, 3109 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); 3110 } 3111 3112 return 0; 3113 } 3114 3115 #define AC97_CM9761_MULTI_CHAN 0x64 3116 #define AC97_CM9761_FUNC 0x66 3117 #define AC97_CM9761_SPDIF_CTRL 0x6c 3118 3119 static void cm9761_update_jacks(struct snd_ac97 *ac97) 3120 { 3121 /* FIXME: check the bits for each model 3122 * model 83 is confirmed to work 3123 */ 3124 static unsigned short surr_on[3][2] = { 3125 { 0x0008, 0x0000 }, /* 9761-78 & 82 */ 3126 { 0x0000, 0x0008 }, /* 9761-82 rev.B */ 3127 { 0x0000, 0x0008 }, /* 9761-83 */ 3128 }; 3129 static unsigned short clfe_on[3][2] = { 3130 { 0x0000, 0x1000 }, /* 9761-78 & 82 */ 3131 { 0x1000, 0x0000 }, /* 9761-82 rev.B */ 3132 { 0x0000, 0x1000 }, /* 9761-83 */ 3133 }; 3134 static unsigned short surr_shared[3][2] = { 3135 { 0x0000, 0x0400 }, /* 9761-78 & 82 */ 3136 { 0x0000, 0x0400 }, /* 9761-82 rev.B */ 3137 { 0x0000, 0x0400 }, /* 9761-83 */ 3138 }; 3139 static unsigned short clfe_shared[3][2] = { 3140 { 0x2000, 0x0880 }, /* 9761-78 & 82 */ 3141 { 0x0000, 0x2880 }, /* 9761-82 rev.B */ 3142 { 0x2000, 0x0800 }, /* 9761-83 */ 3143 }; 3144 unsigned short val = 0; 3145 3146 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; 3147 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; 3148 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)]; 3149 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)]; 3150 3151 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); 3152 } 3153 3154 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = { 3155 AC97_SURROUND_JACK_MODE_CTL, 3156 AC97_CHANNEL_MODE_CTL, 3157 }; 3158 3159 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 3160 { 3161 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; 3162 3163 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 3164 uinfo->count = 1; 3165 uinfo->value.enumerated.items = 3; 3166 if (uinfo->value.enumerated.item > 2) 3167 uinfo->value.enumerated.item = 2; 3168 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 3169 return 0; 3170 } 3171 3172 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3173 { 3174 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3175 3176 if (ac97->regs[AC97_CM9761_FUNC] & 0x1) 3177 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ 3178 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) 3179 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ 3180 else 3181 ucontrol->value.enumerated.item[0] = 0; /* AC-link */ 3182 return 0; 3183 } 3184 3185 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3186 { 3187 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3188 3189 if (ucontrol->value.enumerated.item[0] == 2) 3190 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); 3191 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); 3192 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, 3193 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); 3194 } 3195 3196 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; 3197 static const struct ac97_enum cm9761_dac_clock_enum = 3198 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); 3199 3200 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = { 3201 { /* BIT 1: SPDIFS */ 3202 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3203 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 3204 .info = cm9761_spdif_out_source_info, 3205 .get = cm9761_spdif_out_source_get, 3206 .put = cm9761_spdif_out_source_put, 3207 }, 3208 /* BIT 2: IG_SPIV */ 3209 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), 3210 /* BIT 3: SPI2F */ 3211 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), 3212 /* BIT 4: SPI2SDI */ 3213 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), 3214 /* BIT 9-10: DAC_CTL */ 3215 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), 3216 }; 3217 3218 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97) 3219 { 3220 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); 3221 } 3222 3223 static int patch_cm9761_specific(struct snd_ac97 * ac97) 3224 { 3225 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); 3226 } 3227 3228 static struct snd_ac97_build_ops patch_cm9761_ops = { 3229 .build_specific = patch_cm9761_specific, 3230 .build_post_spdif = patch_cm9761_post_spdif, 3231 .update_jacks = cm9761_update_jacks 3232 }; 3233 3234 static int patch_cm9761(struct snd_ac97 *ac97) 3235 { 3236 unsigned short val; 3237 3238 /* CM9761 has no PCM volume although the register reacts */ 3239 /* Master volume seems to have _some_ influence on the analog 3240 * input sounds 3241 */ 3242 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; 3243 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); 3244 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); 3245 3246 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ 3247 if (ac97->id == AC97_ID_CM9761_82) { 3248 unsigned short tmp; 3249 /* check page 1, reg 0x60 */ 3250 val = snd_ac97_read(ac97, AC97_INT_PAGING); 3251 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); 3252 tmp = snd_ac97_read(ac97, 0x60); 3253 ac97->spec.dev_flags = tmp & 1; /* revision B? */ 3254 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); 3255 } else if (ac97->id == AC97_ID_CM9761_83) 3256 ac97->spec.dev_flags = 2; 3257 3258 ac97->build_ops = &patch_cm9761_ops; 3259 3260 /* enable spdif */ 3261 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ 3262 ac97->ext_id |= AC97_EI_SPDIF; 3263 /* to be sure: we overwrite the ext status bits */ 3264 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); 3265 /* Don't set 0x0200 here. This results in the silent analog output */ 3266 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ 3267 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3268 3269 /* set-up multi channel */ 3270 /* bit 15: pc master beep off 3271 * bit 14: pin47 = EAPD/SPDIF 3272 * bit 13: vref ctl [= cm9739] 3273 * bit 12: CLFE control (reverted on rev B) 3274 * bit 11: Mic/center share (reverted on rev B) 3275 * bit 10: suddound/line share 3276 * bit 9: Analog-in mix -> surround 3277 * bit 8: Analog-in mix -> CLFE 3278 * bit 7: Mic/LFE share (mic/center/lfe) 3279 * bit 5: vref select (9761A) 3280 * bit 4: front control 3281 * bit 3: surround control (revereted with rev B) 3282 * bit 2: front mic 3283 * bit 1: stereo mic 3284 * bit 0: mic boost level (0=20dB, 1=30dB) 3285 */ 3286 3287 #if 0 3288 if (ac97->spec.dev_flags) 3289 val = 0x0214; 3290 else 3291 val = 0x321c; 3292 #endif 3293 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); 3294 val |= (1 << 4); /* front on */ 3295 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); 3296 3297 /* FIXME: set up GPIO */ 3298 snd_ac97_write_cache(ac97, 0x70, 0x0100); 3299 snd_ac97_write_cache(ac97, 0x72, 0x0020); 3300 3301 return 0; 3302 } 3303 3304 #define AC97_CM9780_SIDE 0x60 3305 #define AC97_CM9780_JACK 0x62 3306 #define AC97_CM9780_MIXER 0x64 3307 #define AC97_CM9780_MULTI_CHAN 0x66 3308 #define AC97_CM9780_SPDIF 0x6c 3309 3310 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; 3311 static const struct ac97_enum cm9780_ch_select_enum = 3312 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); 3313 static const struct snd_kcontrol_new cm9780_controls[] = { 3314 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), 3315 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), 3316 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), 3317 }; 3318 3319 static int patch_cm9780_specific(struct snd_ac97 *ac97) 3320 { 3321 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); 3322 } 3323 3324 static struct snd_ac97_build_ops patch_cm9780_ops = { 3325 .build_specific = patch_cm9780_specific, 3326 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ 3327 }; 3328 3329 static int patch_cm9780(struct snd_ac97 *ac97) 3330 { 3331 unsigned short val; 3332 3333 ac97->build_ops = &patch_cm9780_ops; 3334 3335 /* enable spdif */ 3336 if (ac97->ext_id & AC97_EI_SPDIF) { 3337 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3338 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); 3339 val |= 0x1; /* SPDI_EN */ 3340 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); 3341 } 3342 3343 return 0; 3344 } 3345 3346 /* 3347 * VIA VT1616 codec 3348 */ 3349 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = { 3350 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), 3351 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), 3352 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), 3353 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), 3354 }; 3355 3356 static const char *slave_vols_vt1616[] = { 3357 "Front Playback Volume", 3358 "Surround Playback Volume", 3359 "Center Playback Volume", 3360 "LFE Playback Volume", 3361 NULL 3362 }; 3363 3364 static const char *slave_sws_vt1616[] = { 3365 "Front Playback Switch", 3366 "Surround Playback Switch", 3367 "Center Playback Switch", 3368 "LFE Playback Switch", 3369 NULL 3370 }; 3371 3372 /* find a mixer control element with the given name */ 3373 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97, 3374 const char *name) 3375 { 3376 struct snd_ctl_elem_id id; 3377 memset(&id, 0, sizeof(id)); 3378 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; 3379 strcpy(id.name, name); 3380 return snd_ctl_find_id(ac97->bus->card, &id); 3381 } 3382 3383 /* create a virtual master control and add slaves */ 3384 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name, 3385 const unsigned int *tlv, const char **slaves) 3386 { 3387 struct snd_kcontrol *kctl; 3388 const char **s; 3389 int err; 3390 3391 kctl = snd_ctl_make_virtual_master(name, tlv); 3392 if (!kctl) 3393 return -ENOMEM; 3394 err = snd_ctl_add(ac97->bus->card, kctl); 3395 if (err < 0) 3396 return err; 3397 3398 for (s = slaves; *s; s++) { 3399 struct snd_kcontrol *sctl; 3400 3401 sctl = snd_ac97_find_mixer_ctl(ac97, *s); 3402 if (!sctl) { 3403 snd_printdd("Cannot find slave %s, skipped\n", *s); 3404 continue; 3405 } 3406 err = snd_ctl_add_slave(kctl, sctl); 3407 if (err < 0) 3408 return err; 3409 } 3410 return 0; 3411 } 3412 3413 static int patch_vt1616_specific(struct snd_ac97 * ac97) 3414 { 3415 struct snd_kcontrol *kctl; 3416 int err; 3417 3418 if (snd_ac97_try_bit(ac97, 0x5a, 9)) 3419 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) 3420 return err; 3421 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) 3422 return err; 3423 3424 /* There is already a misnamed master switch. Rename it. */ 3425 kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume"); 3426 if (!kctl) 3427 return -EINVAL; 3428 3429 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback"); 3430 3431 err = snd_ac97_add_vmaster(ac97, "Master Playback Volume", 3432 kctl->tlv.p, slave_vols_vt1616); 3433 if (err < 0) 3434 return err; 3435 3436 err = snd_ac97_add_vmaster(ac97, "Master Playback Switch", 3437 NULL, slave_sws_vt1616); 3438 if (err < 0) 3439 return err; 3440 3441 return 0; 3442 } 3443 3444 static struct snd_ac97_build_ops patch_vt1616_ops = { 3445 .build_specific = patch_vt1616_specific 3446 }; 3447 3448 static int patch_vt1616(struct snd_ac97 * ac97) 3449 { 3450 ac97->build_ops = &patch_vt1616_ops; 3451 return 0; 3452 } 3453 3454 /* 3455 * VT1617A codec 3456 */ 3457 3458 /* 3459 * unfortunately, the vt1617a stashes the twiddlers required for 3460 * nooding the i/o jacks on 2 different regs. * thameans that we cant 3461 * use the easy way provided by AC97_ENUM_DOUBLE() we have to write 3462 * are own funcs. 3463 * 3464 * NB: this is absolutely and utterly different from the vt1618. dunno 3465 * about the 1616. 3466 */ 3467 3468 /* copied from ac97_surround_jack_mode_info() */ 3469 static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol, 3470 struct snd_ctl_elem_info *uinfo) 3471 { 3472 /* ordering in this list reflects vt1617a docs for Reg 20 and 3473 * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51 3474 * is SM51EN *AND* it's Bit14, not Bit15 so the table is very 3475 * counter-intuitive */ 3476 3477 static const char* texts[] = { "LineIn Mic1", "LineIn Mic1 Mic3", 3478 "Surr LFE/C Mic3", "LineIn LFE/C Mic3", 3479 "LineIn Mic2", "LineIn Mic2 Mic1", 3480 "Surr LFE Mic1", "Surr LFE Mic1 Mic2"}; 3481 return ac97_enum_text_info(kcontrol, uinfo, texts, 8); 3482 } 3483 3484 static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol, 3485 struct snd_ctl_elem_value *ucontrol) 3486 { 3487 ushort usSM51, usMS; 3488 3489 struct snd_ac97 *pac97; 3490 3491 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */ 3492 3493 /* grab our desirec bits, then mash them together in a manner 3494 * consistent with Table 6 on page 17 in the 1617a docs */ 3495 3496 usSM51 = snd_ac97_read(pac97, 0x7a) >> 14; 3497 usMS = snd_ac97_read(pac97, 0x20) >> 8; 3498 3499 ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS; 3500 3501 return 0; 3502 } 3503 3504 static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol, 3505 struct snd_ctl_elem_value *ucontrol) 3506 { 3507 ushort usSM51, usMS, usReg; 3508 3509 struct snd_ac97 *pac97; 3510 3511 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */ 3512 3513 usSM51 = ucontrol->value.enumerated.item[0] >> 1; 3514 usMS = ucontrol->value.enumerated.item[0] & 1; 3515 3516 /* push our values into the register - consider that things will be left 3517 * in a funky state if the write fails */ 3518 3519 usReg = snd_ac97_read(pac97, 0x7a); 3520 snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14)); 3521 usReg = snd_ac97_read(pac97, 0x20); 3522 snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8)); 3523 3524 return 0; 3525 } 3526 3527 static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = { 3528 3529 AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0), 3530 /* 3531 * These are used to enable/disable surround sound on motherboards 3532 * that have 3 bidirectional analog jacks 3533 */ 3534 { 3535 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3536 .name = "Smart 5.1 Select", 3537 .info = snd_ac97_vt1617a_smart51_info, 3538 .get = snd_ac97_vt1617a_smart51_get, 3539 .put = snd_ac97_vt1617a_smart51_put, 3540 }, 3541 }; 3542 3543 int patch_vt1617a(struct snd_ac97 * ac97) 3544 { 3545 int err = 0; 3546 int val; 3547 3548 /* we choose to not fail out at this point, but we tell the 3549 caller when we return */ 3550 3551 err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0], 3552 ARRAY_SIZE(snd_ac97_controls_vt1617a)); 3553 3554 /* bring analog power consumption to normal by turning off the 3555 * headphone amplifier, like WinXP driver for EPIA SP 3556 */ 3557 /* We need to check the bit before writing it. 3558 * On some (many?) hardwares, setting bit actually clears it! 3559 */ 3560 val = snd_ac97_read(ac97, 0x5c); 3561 if (!(val & 0x20)) 3562 snd_ac97_write_cache(ac97, 0x5c, 0x20); 3563 3564 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 3565 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; 3566 ac97->build_ops = &patch_vt1616_ops; 3567 3568 return err; 3569 } 3570 3571 /* 3572 */ 3573 static void it2646_update_jacks(struct snd_ac97 *ac97) 3574 { 3575 /* shared Line-In / Surround Out */ 3576 snd_ac97_update_bits(ac97, 0x76, 1 << 9, 3577 is_shared_surrout(ac97) ? (1<<9) : 0); 3578 /* shared Mic / Center/LFE Out */ 3579 snd_ac97_update_bits(ac97, 0x76, 1 << 10, 3580 is_shared_clfeout(ac97) ? (1<<10) : 0); 3581 } 3582 3583 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = { 3584 AC97_SURROUND_JACK_MODE_CTL, 3585 AC97_CHANNEL_MODE_CTL, 3586 }; 3587 3588 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = { 3589 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), 3590 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), 3591 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), 3592 }; 3593 3594 static int patch_it2646_specific(struct snd_ac97 * ac97) 3595 { 3596 int err; 3597 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) 3598 return err; 3599 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) 3600 return err; 3601 return 0; 3602 } 3603 3604 static struct snd_ac97_build_ops patch_it2646_ops = { 3605 .build_specific = patch_it2646_specific, 3606 .update_jacks = it2646_update_jacks 3607 }; 3608 3609 static int patch_it2646(struct snd_ac97 * ac97) 3610 { 3611 ac97->build_ops = &patch_it2646_ops; 3612 /* full DAC volume */ 3613 snd_ac97_write_cache(ac97, 0x5E, 0x0808); 3614 snd_ac97_write_cache(ac97, 0x7A, 0x0808); 3615 return 0; 3616 } 3617 3618 /* 3619 * Si3036 codec 3620 */ 3621 3622 #define AC97_SI3036_CHIP_ID 0x5a 3623 #define AC97_SI3036_LINE_CFG 0x5c 3624 3625 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = { 3626 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) 3627 }; 3628 3629 static int patch_si3036_specific(struct snd_ac97 * ac97) 3630 { 3631 int idx, err; 3632 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) 3633 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) 3634 return err; 3635 return 0; 3636 } 3637 3638 static struct snd_ac97_build_ops patch_si3036_ops = { 3639 .build_specific = patch_si3036_specific, 3640 }; 3641 3642 static int mpatch_si3036(struct snd_ac97 * ac97) 3643 { 3644 ac97->build_ops = &patch_si3036_ops; 3645 snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); 3646 snd_ac97_write_cache(ac97, 0x68, 0); 3647 return 0; 3648 } 3649 3650 /* 3651 * LM 4550 Codec 3652 * 3653 * We use a static resolution table since LM4550 codec cannot be 3654 * properly autoprobed to determine the resolution via 3655 * check_volume_resolution(). 3656 */ 3657 3658 static struct snd_ac97_res_table lm4550_restbl[] = { 3659 { AC97_MASTER, 0x1f1f }, 3660 { AC97_HEADPHONE, 0x1f1f }, 3661 { AC97_MASTER_MONO, 0x001f }, 3662 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */ 3663 { AC97_PHONE, 0x001f }, 3664 { AC97_MIC, 0x001f }, 3665 { AC97_LINE, 0x1f1f }, 3666 { AC97_CD, 0x1f1f }, 3667 { AC97_VIDEO, 0x1f1f }, 3668 { AC97_AUX, 0x1f1f }, 3669 { AC97_PCM, 0x1f1f }, 3670 { AC97_REC_GAIN, 0x0f0f }, 3671 { } /* terminator */ 3672 }; 3673 3674 static int patch_lm4550(struct snd_ac97 *ac97) 3675 { 3676 ac97->res_table = lm4550_restbl; 3677 return 0; 3678 } 3679 3680 /* 3681 * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf) 3682 */ 3683 static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = { 3684 /* enable/disable headphone driver which allows direct connection to 3685 stereo headphone without the use of external DC blocking 3686 capacitors */ 3687 AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0), 3688 /* Filter used to compensate the DC offset is added in the ADC to remove idle 3689 tones from the audio band. */ 3690 AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0), 3691 /* Control smart-low-power mode feature. Allows automatic power down 3692 of unused blocks in the ADC analog front end and the PLL. */ 3693 AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0), 3694 }; 3695 3696 static int patch_ucb1400_specific(struct snd_ac97 * ac97) 3697 { 3698 int idx, err; 3699 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++) 3700 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0) 3701 return err; 3702 return 0; 3703 } 3704 3705 static struct snd_ac97_build_ops patch_ucb1400_ops = { 3706 .build_specific = patch_ucb1400_specific, 3707 }; 3708 3709 static int patch_ucb1400(struct snd_ac97 * ac97) 3710 { 3711 ac97->build_ops = &patch_ucb1400_ops; 3712 /* enable headphone driver and smart low power mode by default */ 3713 snd_ac97_write_cache(ac97, 0x6a, 0x0050); 3714 snd_ac97_write_cache(ac97, 0x6c, 0x0030); 3715 return 0; 3716 } 3717