1 /* 2 * Copyright (c) by Jaroslav Kysela <perex@suse.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 <sound/driver.h> 27 #include <linux/delay.h> 28 #include <linux/init.h> 29 #include <linux/slab.h> 30 #include <linux/mutex.h> 31 32 #include <sound/core.h> 33 #include <sound/pcm.h> 34 #include <sound/control.h> 35 #include <sound/tlv.h> 36 #include <sound/ac97_codec.h> 37 #include "ac97_patch.h" 38 #include "ac97_id.h" 39 #include "ac97_local.h" 40 41 /* 42 * Chip specific initialization 43 */ 44 45 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count) 46 { 47 int idx, err; 48 49 for (idx = 0; idx < count; idx++) 50 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) 51 return err; 52 return 0; 53 } 54 55 /* replace with a new TLV */ 56 static void reset_tlv(struct snd_ac97 *ac97, const char *name, 57 unsigned int *tlv) 58 { 59 struct snd_ctl_elem_id sid; 60 struct snd_kcontrol *kctl; 61 memset(&sid, 0, sizeof(sid)); 62 strcpy(sid.name, name); 63 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; 64 kctl = snd_ctl_find_id(ac97->bus->card, &sid); 65 if (kctl && kctl->tlv.p) 66 kctl->tlv.p = tlv; 67 } 68 69 /* set to the page, update bits and restore the page */ 70 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) 71 { 72 unsigned short page_save; 73 int ret; 74 75 mutex_lock(&ac97->page_mutex); 76 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; 77 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); 78 ret = snd_ac97_update_bits(ac97, reg, mask, value); 79 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); 80 mutex_unlock(&ac97->page_mutex); /* unlock paging */ 81 return ret; 82 } 83 84 /* 85 * shared line-in/mic controls 86 */ 87 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo, 88 const char **texts, unsigned int nums) 89 { 90 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 91 uinfo->count = 1; 92 uinfo->value.enumerated.items = nums; 93 if (uinfo->value.enumerated.item > nums - 1) 94 uinfo->value.enumerated.item = nums - 1; 95 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 96 return 0; 97 } 98 99 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 100 { 101 static const char *texts[] = { "Shared", "Independent" }; 102 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); 103 } 104 105 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 106 { 107 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 108 109 ucontrol->value.enumerated.item[0] = ac97->indep_surround; 110 return 0; 111 } 112 113 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 114 { 115 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 116 unsigned char indep = !!ucontrol->value.enumerated.item[0]; 117 118 if (indep != ac97->indep_surround) { 119 ac97->indep_surround = indep; 120 if (ac97->build_ops->update_jacks) 121 ac97->build_ops->update_jacks(ac97); 122 return 1; 123 } 124 return 0; 125 } 126 127 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 128 { 129 static const char *texts[] = { "2ch", "4ch", "6ch" }; 130 if (kcontrol->private_value) 131 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); /* 4ch only */ 132 return ac97_enum_text_info(kcontrol, uinfo, texts, 3); 133 } 134 135 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 136 { 137 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 138 139 ucontrol->value.enumerated.item[0] = ac97->channel_mode; 140 return 0; 141 } 142 143 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 144 { 145 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 146 unsigned char mode = ucontrol->value.enumerated.item[0]; 147 148 if (mode != ac97->channel_mode) { 149 ac97->channel_mode = mode; 150 if (ac97->build_ops->update_jacks) 151 ac97->build_ops->update_jacks(ac97); 152 return 1; 153 } 154 return 0; 155 } 156 157 #define AC97_SURROUND_JACK_MODE_CTL \ 158 { \ 159 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 160 .name = "Surround Jack Mode", \ 161 .info = ac97_surround_jack_mode_info, \ 162 .get = ac97_surround_jack_mode_get, \ 163 .put = ac97_surround_jack_mode_put, \ 164 } 165 #define AC97_CHANNEL_MODE_CTL \ 166 { \ 167 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 168 .name = "Channel Mode", \ 169 .info = ac97_channel_mode_info, \ 170 .get = ac97_channel_mode_get, \ 171 .put = ac97_channel_mode_put, \ 172 } 173 #define AC97_CHANNEL_MODE_4CH_CTL \ 174 { \ 175 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 176 .name = "Channel Mode", \ 177 .info = ac97_channel_mode_info, \ 178 .get = ac97_channel_mode_get, \ 179 .put = ac97_channel_mode_put, \ 180 .private_value = 1, \ 181 } 182 183 static inline int is_surround_on(struct snd_ac97 *ac97) 184 { 185 return ac97->channel_mode >= 1; 186 } 187 188 static inline int is_clfe_on(struct snd_ac97 *ac97) 189 { 190 return ac97->channel_mode >= 2; 191 } 192 193 static inline int is_shared_linein(struct snd_ac97 *ac97) 194 { 195 return ! ac97->indep_surround && is_surround_on(ac97); 196 } 197 198 static inline int is_shared_micin(struct snd_ac97 *ac97) 199 { 200 return ! ac97->indep_surround && is_clfe_on(ac97); 201 } 202 203 204 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ 205 206 /* It is possible to indicate to the Yamaha YMF753 the type of speakers being used. */ 207 static int snd_ac97_ymf753_info_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 208 { 209 static char *texts[3] = { 210 "Standard", "Small", "Smaller" 211 }; 212 213 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 214 uinfo->count = 1; 215 uinfo->value.enumerated.items = 3; 216 if (uinfo->value.enumerated.item > 2) 217 uinfo->value.enumerated.item = 2; 218 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 219 return 0; 220 } 221 222 static int snd_ac97_ymf753_get_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 223 { 224 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 225 unsigned short val; 226 227 val = ac97->regs[AC97_YMF753_3D_MODE_SEL]; 228 val = (val >> 10) & 3; 229 if (val > 0) /* 0 = invalid */ 230 val--; 231 ucontrol->value.enumerated.item[0] = val; 232 return 0; 233 } 234 235 static int snd_ac97_ymf753_put_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 236 { 237 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 238 unsigned short val; 239 240 if (ucontrol->value.enumerated.item[0] > 2) 241 return -EINVAL; 242 val = (ucontrol->value.enumerated.item[0] + 1) << 10; 243 return snd_ac97_update(ac97, AC97_YMF753_3D_MODE_SEL, val); 244 } 245 246 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_speaker = 247 { 248 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 249 .name = "3D Control - Speaker", 250 .info = snd_ac97_ymf753_info_speaker, 251 .get = snd_ac97_ymf753_get_speaker, 252 .put = snd_ac97_ymf753_put_speaker, 253 }; 254 255 /* It is possible to indicate to the Yamaha YMF753 the source to direct to the S/PDIF output. */ 256 static int snd_ac97_ymf753_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 257 { 258 static char *texts[2] = { "AC-Link", "A/D Converter" }; 259 260 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 261 uinfo->count = 1; 262 uinfo->value.enumerated.items = 2; 263 if (uinfo->value.enumerated.item > 1) 264 uinfo->value.enumerated.item = 1; 265 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 266 return 0; 267 } 268 269 static int snd_ac97_ymf753_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 270 { 271 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 272 unsigned short val; 273 274 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 275 ucontrol->value.enumerated.item[0] = (val >> 1) & 1; 276 return 0; 277 } 278 279 static int snd_ac97_ymf753_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 280 { 281 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 282 unsigned short val; 283 284 if (ucontrol->value.enumerated.item[0] > 1) 285 return -EINVAL; 286 val = ucontrol->value.enumerated.item[0] << 1; 287 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0002, val); 288 } 289 290 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 291 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. 292 By default, no output pin is selected, and the S/PDIF signal is not output. 293 There is also a bit to mute S/PDIF output in a vendor-specific register. */ 294 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 295 { 296 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; 297 298 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 299 uinfo->count = 1; 300 uinfo->value.enumerated.items = 3; 301 if (uinfo->value.enumerated.item > 2) 302 uinfo->value.enumerated.item = 2; 303 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 304 return 0; 305 } 306 307 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 308 { 309 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 310 unsigned short val; 311 312 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 313 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; 314 return 0; 315 } 316 317 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 318 { 319 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 320 unsigned short val; 321 322 if (ucontrol->value.enumerated.item[0] > 2) 323 return -EINVAL; 324 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : 325 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; 326 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0028, val); 327 /* The following can be used to direct S/PDIF output to pin 47 (EAPD). 328 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ 329 } 330 331 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = { 332 { 333 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 334 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 335 .info = snd_ac97_ymf753_spdif_source_info, 336 .get = snd_ac97_ymf753_spdif_source_get, 337 .put = snd_ac97_ymf753_spdif_source_put, 338 }, 339 { 340 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 341 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", 342 .info = snd_ac97_ymf753_spdif_output_pin_info, 343 .get = snd_ac97_ymf753_spdif_output_pin_get, 344 .put = snd_ac97_ymf753_spdif_output_pin_put, 345 }, 346 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",NONE,NONE) "Mute", AC97_YMF753_DIT_CTRL2, 2, 1, 1) 347 }; 348 349 static int patch_yamaha_ymf753_3d(struct snd_ac97 * ac97) 350 { 351 struct snd_kcontrol *kctl; 352 int err; 353 354 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 355 return err; 356 strcpy(kctl->id.name, "3D Control - Wide"); 357 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); 358 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 359 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&snd_ac97_ymf753_controls_speaker, ac97))) < 0) 360 return err; 361 snd_ac97_write_cache(ac97, AC97_YMF753_3D_MODE_SEL, 0x0c00); 362 return 0; 363 } 364 365 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97) 366 { 367 int err; 368 369 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) 370 return err; 371 return 0; 372 } 373 374 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { 375 .build_3d = patch_yamaha_ymf753_3d, 376 .build_post_spdif = patch_yamaha_ymf753_post_spdif 377 }; 378 379 int patch_yamaha_ymf753(struct snd_ac97 * ac97) 380 { 381 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. 382 This chip has nonstandard and extended behaviour with regard to its S/PDIF output. 383 The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 384 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. 385 By default, no output pin is selected, and the S/PDIF signal is not output. 386 There is also a bit to mute S/PDIF output in a vendor-specific register. 387 */ 388 ac97->build_ops = &patch_yamaha_ymf753_ops; 389 ac97->caps |= AC97_BC_BASS_TREBLE; 390 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 391 return 0; 392 } 393 394 /* 395 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com> 396 * removed broken wolfson00 patch. 397 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. 398 */ 399 400 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = { 401 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 402 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 403 }; 404 405 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97) 406 { 407 /* This is known to work for the ViewSonic ViewPad 1000 408 * Randolph Bentson <bentson@holmsjoen.com> 409 * WM9703/9707/9708/9717 410 */ 411 int err, i; 412 413 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 414 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 415 return err; 416 } 417 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); 418 return 0; 419 } 420 421 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { 422 .build_specific = patch_wolfson_wm9703_specific, 423 }; 424 425 int patch_wolfson03(struct snd_ac97 * ac97) 426 { 427 ac97->build_ops = &patch_wolfson_wm9703_ops; 428 return 0; 429 } 430 431 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = { 432 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 433 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 434 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), 435 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), 436 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), 437 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), 438 }; 439 440 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97) 441 { 442 int err, i; 443 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { 444 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) 445 return err; 446 } 447 /* patch for DVD noise */ 448 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); 449 return 0; 450 } 451 452 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { 453 .build_specific = patch_wolfson_wm9704_specific, 454 }; 455 456 int patch_wolfson04(struct snd_ac97 * ac97) 457 { 458 /* WM9704M/9704Q */ 459 ac97->build_ops = &patch_wolfson_wm9704_ops; 460 return 0; 461 } 462 463 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97) 464 { 465 int err, i; 466 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 467 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 468 return err; 469 } 470 snd_ac97_write_cache(ac97, 0x72, 0x0808); 471 return 0; 472 } 473 474 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = { 475 .build_specific = patch_wolfson_wm9705_specific, 476 }; 477 478 int patch_wolfson05(struct snd_ac97 * ac97) 479 { 480 /* WM9705, WM9710 */ 481 ac97->build_ops = &patch_wolfson_wm9705_ops; 482 #ifdef CONFIG_TOUCHSCREEN_WM9705 483 /* WM9705 touchscreen uses AUX and VIDEO for touch */ 484 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX; 485 #endif 486 return 0; 487 } 488 489 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; 490 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; 491 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; 492 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; 493 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; 494 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; 495 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 496 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; 497 static const char* wm9711_rec_sel[] = 498 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; 499 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; 500 501 static const struct ac97_enum wm9711_enum[] = { 502 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), 503 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), 504 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), 505 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), 506 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), 507 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), 508 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), 509 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), 510 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), 511 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), 512 }; 513 514 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = { 515 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 516 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 517 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), 518 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 519 AC97_ENUM("ALC Function", wm9711_enum[0]), 520 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), 521 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), 522 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 523 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 524 AC97_ENUM("ALC NG Type", wm9711_enum[9]), 525 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), 526 527 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), 528 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), 529 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), 530 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), 531 532 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), 533 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0), 534 AC97_ENUM("Out3 Mux", wm9711_enum[2]), 535 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), 536 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), 537 538 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 539 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), 540 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), 541 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), 542 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), 543 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), 544 545 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), 546 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), 547 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), 548 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), 549 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), 550 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), 551 552 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), 553 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), 554 555 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), 556 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), 557 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), 558 559 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), 560 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), 561 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), 562 563 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), 564 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), 565 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), 566 AC97_ENUM("Capture Select", wm9711_enum[8]), 567 568 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), 569 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), 570 571 AC97_ENUM("Bass Control", wm9711_enum[5]), 572 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), 573 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), 574 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), 575 576 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), 577 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), 578 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1), 579 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), 580 581 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), 582 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), 583 AC97_ENUM("Mic Select Source", wm9711_enum[7]), 584 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 585 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 586 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), 587 588 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), 589 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), 590 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), 591 }; 592 593 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97) 594 { 595 int err, i; 596 597 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { 598 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) 599 return err; 600 } 601 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); 602 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); 603 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); 604 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); 605 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 606 snd_ac97_write_cache(ac97, AC97_CD, 0x0000); 607 return 0; 608 } 609 610 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { 611 .build_specific = patch_wolfson_wm9711_specific, 612 }; 613 614 int patch_wolfson11(struct snd_ac97 * ac97) 615 { 616 /* WM9711, WM9712 */ 617 ac97->build_ops = &patch_wolfson_wm9711_ops; 618 619 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | 620 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; 621 622 return 0; 623 } 624 625 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; 626 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; 627 static const char* wm9713_rec_src[] = 628 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", 629 "Mono Mix", "Zh"}; 630 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 631 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; 632 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; 633 static const char* wm9713_spk_pga[] = 634 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; 635 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; 636 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; 637 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; 638 static const char* wm9713_dac_inv[] = 639 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", 640 "Headphone Mix Mono", "NC", "Vmid"}; 641 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; 642 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; 643 644 static const struct ac97_enum wm9713_enum[] = { 645 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), 646 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), 647 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), 648 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), 649 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), 650 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), 651 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), 652 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), 653 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), 654 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), 655 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), 656 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), 657 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), 658 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), 659 }; 660 661 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = { 662 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), 663 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 664 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), 665 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), 666 667 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), 668 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), 669 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), 670 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), 671 672 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 673 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 674 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), 675 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), 676 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), 677 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), 678 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), 679 680 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), 681 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), 682 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), 683 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), 684 685 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), 686 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), 687 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), 688 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), 689 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), 690 AC97_ENUM("Capture Select", wm9713_enum[3]), 691 692 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 693 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 694 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), 695 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 696 AC97_ENUM("ALC Function", wm9713_enum[5]), 697 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), 698 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), 699 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 700 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 701 AC97_ENUM("ALC NG Type", wm9713_enum[13]), 702 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), 703 704 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), 705 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), 706 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), 707 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), 708 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), 709 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), 710 711 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), 712 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), 713 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), 714 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), 715 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), 716 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), 717 718 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1), 719 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1), 720 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1), 721 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1), 722 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1), 723 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1), 724 725 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), 726 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), 727 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), 728 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), 729 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), 730 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), 731 732 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), 733 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), 734 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), 735 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), 736 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), 737 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), 738 739 AC97_ENUM("Mono Input Mux", wm9713_enum[6]), 740 AC97_ENUM("Master Input Mux", wm9713_enum[7]), 741 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), 742 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), 743 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), 744 745 AC97_ENUM("Bass Control", wm9713_enum[12]), 746 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), 747 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), 748 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), 749 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), 750 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), 751 }; 752 753 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = { 754 AC97_ENUM("Inv Input Mux", wm9713_enum[11]), 755 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), 756 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), 757 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), 758 }; 759 760 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97) 761 { 762 int err, i; 763 764 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { 765 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) 766 return err; 767 } 768 return 0; 769 } 770 771 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97) 772 { 773 int err, i; 774 775 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { 776 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) 777 return err; 778 } 779 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 780 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); 781 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); 782 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); 783 snd_ac97_write_cache(ac97, AC97_CD, 0x0808); 784 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); 785 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); 786 return 0; 787 } 788 789 #ifdef CONFIG_PM 790 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97) 791 { 792 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); 793 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); 794 } 795 796 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97) 797 { 798 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 799 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 800 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 801 } 802 #endif 803 804 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { 805 .build_specific = patch_wolfson_wm9713_specific, 806 .build_3d = patch_wolfson_wm9713_3d, 807 #ifdef CONFIG_PM 808 .suspend = patch_wolfson_wm9713_suspend, 809 .resume = patch_wolfson_wm9713_resume 810 #endif 811 }; 812 813 int patch_wolfson13(struct snd_ac97 * ac97) 814 { 815 /* WM9713, WM9714 */ 816 ac97->build_ops = &patch_wolfson_wm9713_ops; 817 818 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | 819 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | 820 AC97_HAS_NO_STD_PCM; 821 ac97->scaps &= ~AC97_SCAP_MODEM; 822 823 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 824 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 825 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 826 827 return 0; 828 } 829 830 /* 831 * Tritech codec 832 */ 833 int patch_tritech_tr28028(struct snd_ac97 * ac97) 834 { 835 snd_ac97_write_cache(ac97, 0x26, 0x0300); 836 snd_ac97_write_cache(ac97, 0x26, 0x0000); 837 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); 838 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); 839 return 0; 840 } 841 842 /* 843 * Sigmatel STAC97xx codecs 844 */ 845 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97) 846 { 847 struct snd_kcontrol *kctl; 848 int err; 849 850 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 851 return err; 852 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 853 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 854 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 855 return 0; 856 } 857 858 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97) 859 { 860 struct snd_kcontrol *kctl; 861 int err; 862 863 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 864 return err; 865 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 866 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); 867 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 868 return err; 869 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); 870 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 871 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 872 return 0; 873 } 874 875 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker = 876 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); 877 878 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert = 879 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); 880 881 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = { 882 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), 883 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) 884 }; 885 886 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97) 887 { 888 int err; 889 890 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); 891 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) 892 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) 893 return err; 894 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) 895 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) 896 return err; 897 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) 898 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) 899 return err; 900 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) 901 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) 902 return err; 903 return 0; 904 } 905 906 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { 907 .build_3d = patch_sigmatel_stac9700_3d, 908 .build_specific = patch_sigmatel_stac97xx_specific 909 }; 910 911 int patch_sigmatel_stac9700(struct snd_ac97 * ac97) 912 { 913 ac97->build_ops = &patch_sigmatel_stac9700_ops; 914 return 0; 915 } 916 917 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 918 { 919 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 920 int err; 921 922 mutex_lock(&ac97->page_mutex); 923 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 924 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, 925 (ucontrol->value.integer.value[0] & 1) << 4); 926 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); 927 mutex_unlock(&ac97->page_mutex); 928 return err; 929 } 930 931 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = { 932 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 933 .name = "Sigmatel Output Bias Switch", 934 .info = snd_ac97_info_volsw, 935 .get = snd_ac97_get_volsw, 936 .put = snd_ac97_stac9708_put_bias, 937 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), 938 }; 939 940 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97) 941 { 942 int err; 943 944 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); 945 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) 946 return err; 947 return patch_sigmatel_stac97xx_specific(ac97); 948 } 949 950 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { 951 .build_3d = patch_sigmatel_stac9708_3d, 952 .build_specific = patch_sigmatel_stac9708_specific 953 }; 954 955 int patch_sigmatel_stac9708(struct snd_ac97 * ac97) 956 { 957 unsigned int codec72, codec6c; 958 959 ac97->build_ops = &patch_sigmatel_stac9708_ops; 960 ac97->caps |= 0x10; /* HP (sigmatel surround) support */ 961 962 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; 963 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); 964 965 if ((codec72==0) && (codec6c==0)) { 966 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 967 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); 968 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 969 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); 970 } else if ((codec72==0x8000) && (codec6c==0)) { 971 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 972 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); 973 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); 974 } else if ((codec72==0x8000) && (codec6c==0x0080)) { 975 /* nothing */ 976 } 977 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 978 return 0; 979 } 980 981 int patch_sigmatel_stac9721(struct snd_ac97 * ac97) 982 { 983 ac97->build_ops = &patch_sigmatel_stac9700_ops; 984 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { 985 // patch for SigmaTel 986 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 987 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); 988 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 989 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 990 } 991 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 992 return 0; 993 } 994 995 int patch_sigmatel_stac9744(struct snd_ac97 * ac97) 996 { 997 // patch for SigmaTel 998 ac97->build_ops = &patch_sigmatel_stac9700_ops; 999 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1000 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1001 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1002 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1003 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1004 return 0; 1005 } 1006 1007 int patch_sigmatel_stac9756(struct snd_ac97 * ac97) 1008 { 1009 // patch for SigmaTel 1010 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1011 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1012 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1013 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1014 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1015 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1016 return 0; 1017 } 1018 1019 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1020 { 1021 static char *texts[5] = { "Input/Disabled", "Front Output", 1022 "Rear Output", "Center/LFE Output", "Mixer Output" }; 1023 1024 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1025 uinfo->count = 1; 1026 uinfo->value.enumerated.items = 5; 1027 if (uinfo->value.enumerated.item > 4) 1028 uinfo->value.enumerated.item = 4; 1029 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1030 return 0; 1031 } 1032 1033 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1034 { 1035 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1036 int shift = kcontrol->private_value; 1037 unsigned short val; 1038 1039 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; 1040 if (!(val & 4)) 1041 ucontrol->value.enumerated.item[0] = 0; 1042 else 1043 ucontrol->value.enumerated.item[0] = 1 + (val & 3); 1044 return 0; 1045 } 1046 1047 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1048 { 1049 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1050 int shift = kcontrol->private_value; 1051 unsigned short val; 1052 1053 if (ucontrol->value.enumerated.item[0] > 4) 1054 return -EINVAL; 1055 if (ucontrol->value.enumerated.item[0] == 0) 1056 val = 0; 1057 else 1058 val = 4 | (ucontrol->value.enumerated.item[0] - 1); 1059 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, 1060 7 << shift, val << shift, 0); 1061 } 1062 1063 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1064 { 1065 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", 1066 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; 1067 1068 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1069 uinfo->count = 1; 1070 uinfo->value.enumerated.items = 7; 1071 if (uinfo->value.enumerated.item > 6) 1072 uinfo->value.enumerated.item = 6; 1073 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1074 return 0; 1075 } 1076 1077 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1078 { 1079 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1080 int shift = kcontrol->private_value; 1081 unsigned short val; 1082 1083 val = ac97->regs[AC97_SIGMATEL_INSEL]; 1084 ucontrol->value.enumerated.item[0] = (val >> shift) & 7; 1085 return 0; 1086 } 1087 1088 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1089 { 1090 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1091 int shift = kcontrol->private_value; 1092 1093 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, 1094 ucontrol->value.enumerated.item[0] << shift, 0); 1095 } 1096 1097 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1098 { 1099 static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; 1100 1101 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1102 uinfo->count = 1; 1103 uinfo->value.enumerated.items = 3; 1104 if (uinfo->value.enumerated.item > 2) 1105 uinfo->value.enumerated.item = 2; 1106 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1107 return 0; 1108 } 1109 1110 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1111 { 1112 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1113 1114 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; 1115 return 0; 1116 } 1117 1118 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1119 { 1120 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1121 1122 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, 1123 ucontrol->value.enumerated.item[0], 0); 1124 } 1125 1126 #define STAC9758_OUTPUT_JACK(xname, shift) \ 1127 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1128 .info = snd_ac97_stac9758_output_jack_info, \ 1129 .get = snd_ac97_stac9758_output_jack_get, \ 1130 .put = snd_ac97_stac9758_output_jack_put, \ 1131 .private_value = shift } 1132 #define STAC9758_INPUT_JACK(xname, shift) \ 1133 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1134 .info = snd_ac97_stac9758_input_jack_info, \ 1135 .get = snd_ac97_stac9758_input_jack_get, \ 1136 .put = snd_ac97_stac9758_input_jack_put, \ 1137 .private_value = shift } 1138 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = { 1139 STAC9758_OUTPUT_JACK("Mic1 Jack", 1), 1140 STAC9758_OUTPUT_JACK("LineIn Jack", 4), 1141 STAC9758_OUTPUT_JACK("Front Jack", 7), 1142 STAC9758_OUTPUT_JACK("Rear Jack", 10), 1143 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), 1144 STAC9758_INPUT_JACK("Mic Input Source", 0), 1145 STAC9758_INPUT_JACK("Line Input Source", 8), 1146 { 1147 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1148 .name = "Headphone Amp", 1149 .info = snd_ac97_stac9758_phonesel_info, 1150 .get = snd_ac97_stac9758_phonesel_get, 1151 .put = snd_ac97_stac9758_phonesel_put 1152 }, 1153 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), 1154 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) 1155 }; 1156 1157 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97) 1158 { 1159 int err; 1160 1161 err = patch_sigmatel_stac97xx_specific(ac97); 1162 if (err < 0) 1163 return err; 1164 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, 1165 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); 1166 if (err < 0) 1167 return err; 1168 /* DAC-A direct */ 1169 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); 1170 /* DAC-A to Mix = PCM */ 1171 /* DAC-B direct = Surround */ 1172 /* DAC-B to Mix */ 1173 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); 1174 /* DAC-C direct = Center/LFE */ 1175 1176 return 0; 1177 } 1178 1179 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { 1180 .build_3d = patch_sigmatel_stac9700_3d, 1181 .build_specific = patch_sigmatel_stac9758_specific 1182 }; 1183 1184 int patch_sigmatel_stac9758(struct snd_ac97 * ac97) 1185 { 1186 static unsigned short regs[4] = { 1187 AC97_SIGMATEL_OUTSEL, 1188 AC97_SIGMATEL_IOMISC, 1189 AC97_SIGMATEL_INSEL, 1190 AC97_SIGMATEL_VARIOUS 1191 }; 1192 static unsigned short def_regs[4] = { 1193 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ 1194 /* IOMISC */ 0x2001, 1195 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ 1196 /* VARIOUS */ 0x0040 1197 }; 1198 static unsigned short m675_regs[4] = { 1199 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ 1200 /* IOMISC */ 0x2102, /* HP amp on */ 1201 /* INSEL */ 0x0203, /* LI:LI, MI:FR */ 1202 /* VARIOUS */ 0x0041 /* stereo mic */ 1203 }; 1204 unsigned short *pregs = def_regs; 1205 int i; 1206 1207 /* Gateway M675 notebook */ 1208 if (ac97->pci && 1209 ac97->subsystem_vendor == 0x107b && 1210 ac97->subsystem_device == 0x0601) 1211 pregs = m675_regs; 1212 1213 // patch for SigmaTel 1214 ac97->build_ops = &patch_sigmatel_stac9758_ops; 1215 /* FIXME: assume only page 0 for writing cache */ 1216 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 1217 for (i = 0; i < 4; i++) 1218 snd_ac97_write_cache(ac97, regs[i], pregs[i]); 1219 1220 ac97->flags |= AC97_STEREO_MUTES; 1221 return 0; 1222 } 1223 1224 /* 1225 * Cirrus Logic CS42xx codecs 1226 */ 1227 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = { 1228 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), 1229 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) 1230 }; 1231 1232 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97) 1233 { 1234 int err; 1235 1236 /* con mask, pro mask, default */ 1237 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1238 return err; 1239 /* switch, spsa */ 1240 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) 1241 return err; 1242 switch (ac97->id & AC97_ID_CS_MASK) { 1243 case AC97_ID_CS4205: 1244 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) 1245 return err; 1246 break; 1247 } 1248 /* set default PCM S/PDIF params */ 1249 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1250 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); 1251 return 0; 1252 } 1253 1254 static struct snd_ac97_build_ops patch_cirrus_ops = { 1255 .build_spdif = patch_cirrus_build_spdif 1256 }; 1257 1258 int patch_cirrus_spdif(struct snd_ac97 * ac97) 1259 { 1260 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. 1261 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* 1262 - sp/dif EA ID is not set, but sp/dif is always present. 1263 - enable/disable is spdif register bit 15. 1264 - sp/dif control register is 0x68. differs from AC97: 1265 - valid is bit 14 (vs 15) 1266 - no DRS 1267 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) 1268 - sp/dif ssource select is in 0x5e bits 0,1. 1269 */ 1270 1271 ac97->build_ops = &patch_cirrus_ops; 1272 ac97->flags |= AC97_CS_SPDIF; 1273 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; 1274 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1275 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); 1276 return 0; 1277 } 1278 1279 int patch_cirrus_cs4299(struct snd_ac97 * ac97) 1280 { 1281 /* force the detection of PC Beep */ 1282 ac97->flags |= AC97_HAS_PC_BEEP; 1283 1284 return patch_cirrus_spdif(ac97); 1285 } 1286 1287 /* 1288 * Conexant codecs 1289 */ 1290 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = { 1291 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), 1292 }; 1293 1294 static int patch_conexant_build_spdif(struct snd_ac97 * ac97) 1295 { 1296 int err; 1297 1298 /* con mask, pro mask, default */ 1299 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1300 return err; 1301 /* switch */ 1302 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) 1303 return err; 1304 /* set default PCM S/PDIF params */ 1305 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1306 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, 1307 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); 1308 return 0; 1309 } 1310 1311 static struct snd_ac97_build_ops patch_conexant_ops = { 1312 .build_spdif = patch_conexant_build_spdif 1313 }; 1314 1315 int patch_conexant(struct snd_ac97 * ac97) 1316 { 1317 ac97->build_ops = &patch_conexant_ops; 1318 ac97->flags |= AC97_CX_SPDIF; 1319 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1320 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 1321 return 0; 1322 } 1323 1324 /* 1325 * Analog Device AD18xx, AD19xx codecs 1326 */ 1327 #ifdef CONFIG_PM 1328 static void ad18xx_resume(struct snd_ac97 *ac97) 1329 { 1330 static unsigned short setup_regs[] = { 1331 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, 1332 }; 1333 int i, codec; 1334 1335 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { 1336 unsigned short reg = setup_regs[i]; 1337 if (test_bit(reg, ac97->reg_accessed)) { 1338 snd_ac97_write(ac97, reg, ac97->regs[reg]); 1339 snd_ac97_read(ac97, reg); 1340 } 1341 } 1342 1343 if (! (ac97->flags & AC97_AD_MULTI)) 1344 /* normal restore */ 1345 snd_ac97_restore_status(ac97); 1346 else { 1347 /* restore the AD18xx codec configurations */ 1348 for (codec = 0; codec < 3; codec++) { 1349 if (! ac97->spec.ad18xx.id[codec]) 1350 continue; 1351 /* select single codec */ 1352 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1353 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1354 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); 1355 } 1356 /* select all codecs */ 1357 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1358 1359 /* restore status */ 1360 for (i = 2; i < 0x7c ; i += 2) { 1361 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) 1362 continue; 1363 if (test_bit(i, ac97->reg_accessed)) { 1364 /* handle multi codecs for AD18xx */ 1365 if (i == AC97_PCM) { 1366 for (codec = 0; codec < 3; codec++) { 1367 if (! ac97->spec.ad18xx.id[codec]) 1368 continue; 1369 /* select single codec */ 1370 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1371 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1372 /* update PCM bits */ 1373 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); 1374 } 1375 /* select all codecs */ 1376 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1377 continue; 1378 } else if (i == AC97_AD_TEST || 1379 i == AC97_AD_CODEC_CFG || 1380 i == AC97_AD_SERIAL_CFG) 1381 continue; /* ignore */ 1382 } 1383 snd_ac97_write(ac97, i, ac97->regs[i]); 1384 snd_ac97_read(ac97, i); 1385 } 1386 } 1387 1388 snd_ac97_restore_iec958(ac97); 1389 } 1390 1391 static void ad1888_resume(struct snd_ac97 *ac97) 1392 { 1393 ad18xx_resume(ac97); 1394 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080); 1395 } 1396 1397 #endif 1398 1399 static const struct snd_ac97_res_table ad1819_restbl[] = { 1400 { AC97_PHONE, 0x9f1f }, 1401 { AC97_MIC, 0x9f1f }, 1402 { AC97_LINE, 0x9f1f }, 1403 { AC97_CD, 0x9f1f }, 1404 { AC97_VIDEO, 0x9f1f }, 1405 { AC97_AUX, 0x9f1f }, 1406 { AC97_PCM, 0x9f1f }, 1407 { } /* terminator */ 1408 }; 1409 1410 int patch_ad1819(struct snd_ac97 * ac97) 1411 { 1412 unsigned short scfg; 1413 1414 // patch for Analog Devices 1415 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1416 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ 1417 ac97->res_table = ad1819_restbl; 1418 return 0; 1419 } 1420 1421 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask) 1422 { 1423 unsigned short val; 1424 1425 // test for unchained codec 1426 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); 1427 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ 1428 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1429 if ((val & 0xff40) != 0x5340) 1430 return 0; 1431 ac97->spec.ad18xx.unchained[idx] = mask; 1432 ac97->spec.ad18xx.id[idx] = val; 1433 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; 1434 return mask; 1435 } 1436 1437 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits) 1438 { 1439 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; 1440 unsigned short val; 1441 1442 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); 1443 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE 1444 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1445 if ((val & 0xff40) != 0x5340) 1446 return 0; 1447 if (codec_bits) 1448 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); 1449 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; 1450 ac97->spec.ad18xx.id[idx] = val; 1451 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; 1452 return 1; 1453 } 1454 1455 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2) 1456 { 1457 // already detected? 1458 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) 1459 cidx1 = -1; 1460 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) 1461 cidx2 = -1; 1462 if (cidx1 < 0 && cidx2 < 0) 1463 return; 1464 // test for chained codecs 1465 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1466 ac97->spec.ad18xx.unchained[unchained_idx]); 1467 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C 1468 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; 1469 if (cidx1 >= 0) { 1470 if (cidx2 < 0) 1471 patch_ad1881_chained1(ac97, cidx1, 0); 1472 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C 1473 patch_ad1881_chained1(ac97, cidx2, 0); 1474 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C 1475 patch_ad1881_chained1(ac97, cidx1, 0); 1476 } else if (cidx2 >= 0) { 1477 patch_ad1881_chained1(ac97, cidx2, 0); 1478 } 1479 } 1480 1481 static struct snd_ac97_build_ops patch_ad1881_build_ops = { 1482 #ifdef CONFIG_PM 1483 .resume = ad18xx_resume 1484 #endif 1485 }; 1486 1487 int patch_ad1881(struct snd_ac97 * ac97) 1488 { 1489 static const char cfg_idxs[3][2] = { 1490 {2, 1}, 1491 {0, 2}, 1492 {0, 1} 1493 }; 1494 1495 // patch for Analog Devices 1496 unsigned short codecs[3]; 1497 unsigned short val; 1498 int idx, num; 1499 1500 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1501 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); 1502 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); 1503 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); 1504 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); 1505 1506 if (! (codecs[0] || codecs[1] || codecs[2])) 1507 goto __end; 1508 1509 for (idx = 0; idx < 3; idx++) 1510 if (ac97->spec.ad18xx.unchained[idx]) 1511 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); 1512 1513 if (ac97->spec.ad18xx.id[1]) { 1514 ac97->flags |= AC97_AD_MULTI; 1515 ac97->scaps |= AC97_SCAP_SURROUND_DAC; 1516 } 1517 if (ac97->spec.ad18xx.id[2]) { 1518 ac97->flags |= AC97_AD_MULTI; 1519 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; 1520 } 1521 1522 __end: 1523 /* select all codecs */ 1524 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1525 /* check if only one codec is present */ 1526 for (idx = num = 0; idx < 3; idx++) 1527 if (ac97->spec.ad18xx.id[idx]) 1528 num++; 1529 if (num == 1) { 1530 /* ok, deselect all ID bits */ 1531 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); 1532 ac97->spec.ad18xx.codec_cfg[0] = 1533 ac97->spec.ad18xx.codec_cfg[1] = 1534 ac97->spec.ad18xx.codec_cfg[2] = 0x0000; 1535 } 1536 /* required for AD1886/AD1885 combination */ 1537 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); 1538 if (ac97->spec.ad18xx.id[0]) { 1539 ac97->id &= 0xffff0000; 1540 ac97->id |= ac97->spec.ad18xx.id[0]; 1541 } 1542 ac97->build_ops = &patch_ad1881_build_ops; 1543 return 0; 1544 } 1545 1546 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = { 1547 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), 1548 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ 1549 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), 1550 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), 1551 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ 1552 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ 1553 }; 1554 1555 static DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0); 1556 1557 static int patch_ad1885_specific(struct snd_ac97 * ac97) 1558 { 1559 int err; 1560 1561 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) 1562 return err; 1563 reset_tlv(ac97, "Headphone Playback Volume", 1564 db_scale_6bit_6db_max); 1565 return 0; 1566 } 1567 1568 static struct snd_ac97_build_ops patch_ad1885_build_ops = { 1569 .build_specific = &patch_ad1885_specific, 1570 #ifdef CONFIG_PM 1571 .resume = ad18xx_resume 1572 #endif 1573 }; 1574 1575 int patch_ad1885(struct snd_ac97 * ac97) 1576 { 1577 patch_ad1881(ac97); 1578 /* This is required to deal with the Intel D815EEAL2 */ 1579 /* i.e. Line out is actually headphone out from codec */ 1580 1581 /* set default */ 1582 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); 1583 1584 ac97->build_ops = &patch_ad1885_build_ops; 1585 return 0; 1586 } 1587 1588 static int patch_ad1886_specific(struct snd_ac97 * ac97) 1589 { 1590 reset_tlv(ac97, "Headphone Playback Volume", 1591 db_scale_6bit_6db_max); 1592 return 0; 1593 } 1594 1595 static struct snd_ac97_build_ops patch_ad1886_build_ops = { 1596 .build_specific = &patch_ad1886_specific, 1597 #ifdef CONFIG_PM 1598 .resume = ad18xx_resume 1599 #endif 1600 }; 1601 1602 int patch_ad1886(struct snd_ac97 * ac97) 1603 { 1604 patch_ad1881(ac97); 1605 /* Presario700 workaround */ 1606 /* for Jack Sense/SPDIF Register misetting causing */ 1607 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); 1608 ac97->build_ops = &patch_ad1886_build_ops; 1609 return 0; 1610 } 1611 1612 /* MISC bits */ 1613 #define AC97_AD198X_MBC 0x0003 /* mic boost */ 1614 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */ 1615 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */ 1616 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */ 1617 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ 1618 #define AC97_AD198X_VREFH 0x0008 /* 2.25V, 3.7V */ 1619 #define AC97_AD198X_VREF_0 0x000c /* 0V */ 1620 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ 1621 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ 1622 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ 1623 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ 1624 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: 0 = 6-to-4, 1 = 6-to-2 downmix */ 1625 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1626 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ 1627 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ 1628 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ 1629 #define AC97_AD198X_MSPLT 0x2000 /* mute split */ 1630 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ 1631 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ 1632 1633 1634 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1635 { 1636 static char *texts[2] = { "AC-Link", "A/D Converter" }; 1637 1638 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1639 uinfo->count = 1; 1640 uinfo->value.enumerated.items = 2; 1641 if (uinfo->value.enumerated.item > 1) 1642 uinfo->value.enumerated.item = 1; 1643 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1644 return 0; 1645 } 1646 1647 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1648 { 1649 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1650 unsigned short val; 1651 1652 val = ac97->regs[AC97_AD_SERIAL_CFG]; 1653 ucontrol->value.enumerated.item[0] = (val >> 2) & 1; 1654 return 0; 1655 } 1656 1657 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1658 { 1659 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1660 unsigned short val; 1661 1662 if (ucontrol->value.enumerated.item[0] > 1) 1663 return -EINVAL; 1664 val = ucontrol->value.enumerated.item[0] << 2; 1665 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); 1666 } 1667 1668 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = { 1669 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1670 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 1671 .info = snd_ac97_ad198x_spdif_source_info, 1672 .get = snd_ac97_ad198x_spdif_source_get, 1673 .put = snd_ac97_ad198x_spdif_source_put, 1674 }; 1675 1676 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97) 1677 { 1678 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); 1679 } 1680 1681 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = { 1682 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), 1683 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1684 }; 1685 1686 /* black list to avoid HP/Line jack-sense controls 1687 * (SS vendor << 16 | device) 1688 */ 1689 static unsigned int ad1981_jacks_blacklist[] = { 1690 0x10140537, /* Thinkpad T41p */ 1691 0x10140554, /* Thinkpad T42p/R50p */ 1692 0 /* end */ 1693 }; 1694 1695 static int check_list(struct snd_ac97 *ac97, const unsigned int *list) 1696 { 1697 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; 1698 for (; *list; list++) 1699 if (*list == subid) 1700 return 1; 1701 return 0; 1702 } 1703 1704 static int patch_ad1981a_specific(struct snd_ac97 * ac97) 1705 { 1706 if (check_list(ac97, ad1981_jacks_blacklist)) 1707 return 0; 1708 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1709 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1710 } 1711 1712 static struct snd_ac97_build_ops patch_ad1981a_build_ops = { 1713 .build_post_spdif = patch_ad198x_post_spdif, 1714 .build_specific = patch_ad1981a_specific, 1715 #ifdef CONFIG_PM 1716 .resume = ad18xx_resume 1717 #endif 1718 }; 1719 1720 /* white list to enable HP jack-sense bits 1721 * (SS vendor << 16 | device) 1722 */ 1723 static unsigned int ad1981_jacks_whitelist[] = { 1724 0x0e11005a, /* HP nc4000/4010 */ 1725 0x103c0890, /* HP nc6000 */ 1726 0x103c0938, /* HP nc4220 */ 1727 0x103c099c, /* HP nx6110 */ 1728 0x103c0944, /* HP nc6220 */ 1729 0x103c0934, /* HP nc8220 */ 1730 0x103c006d, /* HP nx9105 */ 1731 0x17340088, /* FSC Scenic-W */ 1732 0 /* end */ 1733 }; 1734 1735 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97) 1736 { 1737 if (check_list(ac97, ad1981_jacks_whitelist)) 1738 /* enable headphone jack sense */ 1739 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); 1740 } 1741 1742 int patch_ad1981a(struct snd_ac97 *ac97) 1743 { 1744 patch_ad1881(ac97); 1745 ac97->build_ops = &patch_ad1981a_build_ops; 1746 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1747 ac97->flags |= AC97_STEREO_MUTES; 1748 check_ad1981_hp_jack_sense(ac97); 1749 return 0; 1750 } 1751 1752 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic = 1753 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); 1754 1755 static int patch_ad1981b_specific(struct snd_ac97 *ac97) 1756 { 1757 int err; 1758 1759 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 1760 return err; 1761 if (check_list(ac97, ad1981_jacks_blacklist)) 1762 return 0; 1763 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1764 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1765 } 1766 1767 static struct snd_ac97_build_ops patch_ad1981b_build_ops = { 1768 .build_post_spdif = patch_ad198x_post_spdif, 1769 .build_specific = patch_ad1981b_specific, 1770 #ifdef CONFIG_PM 1771 .resume = ad18xx_resume 1772 #endif 1773 }; 1774 1775 int patch_ad1981b(struct snd_ac97 *ac97) 1776 { 1777 patch_ad1881(ac97); 1778 ac97->build_ops = &patch_ad1981b_build_ops; 1779 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1780 ac97->flags |= AC97_STEREO_MUTES; 1781 check_ad1981_hp_jack_sense(ac97); 1782 return 0; 1783 } 1784 1785 static int snd_ac97_ad1888_lohpsel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1786 { 1787 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 1788 uinfo->count = 1; 1789 uinfo->value.integer.min = 0; 1790 uinfo->value.integer.max = 1; 1791 return 0; 1792 } 1793 1794 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1795 { 1796 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1797 unsigned short val; 1798 1799 val = ac97->regs[AC97_AD_MISC]; 1800 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); 1801 return 0; 1802 } 1803 1804 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1805 { 1806 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1807 unsigned short val; 1808 1809 val = !ucontrol->value.integer.value[0] 1810 ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; 1811 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1812 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); 1813 } 1814 1815 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1816 { 1817 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; 1818 1819 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1820 uinfo->count = 1; 1821 uinfo->value.enumerated.items = 3; 1822 if (uinfo->value.enumerated.item > 2) 1823 uinfo->value.enumerated.item = 2; 1824 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1825 return 0; 1826 } 1827 1828 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1829 { 1830 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1831 unsigned short val; 1832 1833 val = ac97->regs[AC97_AD_MISC]; 1834 if (!(val & AC97_AD198X_DMIX1)) 1835 ucontrol->value.enumerated.item[0] = 0; 1836 else 1837 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); 1838 return 0; 1839 } 1840 1841 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1842 { 1843 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1844 unsigned short val; 1845 1846 if (ucontrol->value.enumerated.item[0] > 2) 1847 return -EINVAL; 1848 if (ucontrol->value.enumerated.item[0] == 0) 1849 val = 0; 1850 else 1851 val = AC97_AD198X_DMIX1 | 1852 ((ucontrol->value.enumerated.item[0] - 1) << 8); 1853 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1854 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); 1855 } 1856 1857 static void ad1888_update_jacks(struct snd_ac97 *ac97) 1858 { 1859 unsigned short val = 0; 1860 if (! is_shared_linein(ac97)) 1861 val |= (1 << 12); 1862 if (! is_shared_micin(ac97)) 1863 val |= (1 << 11); 1864 /* shared Line-In */ 1865 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); 1866 } 1867 1868 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = { 1869 { 1870 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1871 .name = "Exchange Front/Surround", 1872 .info = snd_ac97_ad1888_lohpsel_info, 1873 .get = snd_ac97_ad1888_lohpsel_get, 1874 .put = snd_ac97_ad1888_lohpsel_put 1875 }, 1876 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, 2, 1, 1), 1877 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 1878 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), 1879 { 1880 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1881 .name = "Downmix", 1882 .info = snd_ac97_ad1888_downmix_info, 1883 .get = snd_ac97_ad1888_downmix_get, 1884 .put = snd_ac97_ad1888_downmix_put 1885 }, 1886 AC97_SURROUND_JACK_MODE_CTL, 1887 AC97_CHANNEL_MODE_CTL, 1888 1889 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 1890 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1891 }; 1892 1893 static int patch_ad1888_specific(struct snd_ac97 *ac97) 1894 { 1895 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 1896 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Master Surround Playback"); 1897 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 1898 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); 1899 } 1900 1901 static struct snd_ac97_build_ops patch_ad1888_build_ops = { 1902 .build_post_spdif = patch_ad198x_post_spdif, 1903 .build_specific = patch_ad1888_specific, 1904 #ifdef CONFIG_PM 1905 .resume = ad1888_resume, 1906 #endif 1907 .update_jacks = ad1888_update_jacks, 1908 }; 1909 1910 int patch_ad1888(struct snd_ac97 * ac97) 1911 { 1912 unsigned short misc; 1913 1914 patch_ad1881(ac97); 1915 ac97->build_ops = &patch_ad1888_build_ops; 1916 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ 1917 /* it seems that most vendors connect line-out connector to headphone out of AC'97 */ 1918 /* AD-compatible mode */ 1919 /* Stereo mutes enabled */ 1920 misc = snd_ac97_read(ac97, AC97_AD_MISC); 1921 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 1922 AC97_AD198X_LOSEL | 1923 AC97_AD198X_HPSEL | 1924 AC97_AD198X_MSPLT | 1925 AC97_AD198X_AC97NC); 1926 ac97->flags |= AC97_STEREO_MUTES; 1927 return 0; 1928 } 1929 1930 static int patch_ad1980_specific(struct snd_ac97 *ac97) 1931 { 1932 int err; 1933 1934 if ((err = patch_ad1888_specific(ac97)) < 0) 1935 return err; 1936 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); 1937 } 1938 1939 static struct snd_ac97_build_ops patch_ad1980_build_ops = { 1940 .build_post_spdif = patch_ad198x_post_spdif, 1941 .build_specific = patch_ad1980_specific, 1942 #ifdef CONFIG_PM 1943 .resume = ad18xx_resume, 1944 #endif 1945 .update_jacks = ad1888_update_jacks, 1946 }; 1947 1948 int patch_ad1980(struct snd_ac97 * ac97) 1949 { 1950 patch_ad1888(ac97); 1951 ac97->build_ops = &patch_ad1980_build_ops; 1952 return 0; 1953 } 1954 1955 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = { 1956 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0) 1957 }; 1958 1959 static void ad1985_update_jacks(struct snd_ac97 *ac97) 1960 { 1961 ad1888_update_jacks(ac97); 1962 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, 1963 is_shared_micin(ac97) ? 0 : 1 << 9); 1964 } 1965 1966 static int patch_ad1985_specific(struct snd_ac97 *ac97) 1967 { 1968 int err; 1969 1970 if ((err = patch_ad1980_specific(ac97)) < 0) 1971 return err; 1972 return patch_build_controls(ac97, snd_ac97_ad1985_controls, ARRAY_SIZE(snd_ac97_ad1985_controls)); 1973 } 1974 1975 static struct snd_ac97_build_ops patch_ad1985_build_ops = { 1976 .build_post_spdif = patch_ad198x_post_spdif, 1977 .build_specific = patch_ad1985_specific, 1978 #ifdef CONFIG_PM 1979 .resume = ad18xx_resume, 1980 #endif 1981 .update_jacks = ad1985_update_jacks, 1982 }; 1983 1984 int patch_ad1985(struct snd_ac97 * ac97) 1985 { 1986 unsigned short misc; 1987 1988 patch_ad1881(ac97); 1989 ac97->build_ops = &patch_ad1985_build_ops; 1990 misc = snd_ac97_read(ac97, AC97_AD_MISC); 1991 /* switch front/surround line-out/hp-out */ 1992 /* center/LFE, mic in 3.75V mode */ 1993 /* AD-compatible mode */ 1994 /* Stereo mutes enabled */ 1995 /* in accordance with ADI driver: misc | 0x5c28 */ 1996 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 1997 AC97_AD198X_VREFH | 1998 AC97_AD198X_LOSEL | 1999 AC97_AD198X_HPSEL | 2000 AC97_AD198X_CLDIS | 2001 AC97_AD198X_LODIS | 2002 AC97_AD198X_MSPLT | 2003 AC97_AD198X_AC97NC); 2004 ac97->flags |= AC97_STEREO_MUTES; 2005 /* on AD1985 rev. 3, AC'97 revision bits are zero */ 2006 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; 2007 return 0; 2008 } 2009 2010 /* 2011 * realtek ALC65x/850 codecs 2012 */ 2013 static void alc650_update_jacks(struct snd_ac97 *ac97) 2014 { 2015 int shared; 2016 2017 /* shared Line-In */ 2018 shared = is_shared_linein(ac97); 2019 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, 2020 shared ? (1 << 9) : 0); 2021 /* update shared Mic */ 2022 shared = is_shared_micin(ac97); 2023 /* disable/enable vref */ 2024 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2025 shared ? (1 << 12) : 0); 2026 /* turn on/off center-on-mic */ 2027 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, 2028 shared ? (1 << 10) : 0); 2029 /* GPIO0 high for mic */ 2030 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, 2031 shared ? 0 : 0x100); 2032 } 2033 2034 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = { 2035 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), 2036 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), 2037 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), 2038 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), 2039 /* 4: Analog Input To Surround */ 2040 /* 5: Analog Input To Center/LFE */ 2041 /* 6: Independent Master Volume Right */ 2042 /* 7: Independent Master Volume Left */ 2043 /* 8: reserved */ 2044 /* 9: Line-In/Surround share */ 2045 /* 10: Mic/CLFE share */ 2046 /* 11-13: in IEC958 controls */ 2047 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), 2048 #if 0 /* always set in patch_alc650 */ 2049 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), 2050 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), 2051 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), 2052 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), 2053 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), 2054 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), 2055 #endif 2056 AC97_SURROUND_JACK_MODE_CTL, 2057 AC97_CHANNEL_MODE_CTL, 2058 }; 2059 2060 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = { 2061 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), 2062 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), 2063 /* disable this controls since it doesn't work as expected */ 2064 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ 2065 }; 2066 2067 static DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0); 2068 2069 static int patch_alc650_specific(struct snd_ac97 * ac97) 2070 { 2071 int err; 2072 2073 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) 2074 return err; 2075 if (ac97->ext_id & AC97_EI_SPDIF) { 2076 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) 2077 return err; 2078 } 2079 if (ac97->id != AC97_ID_ALC650F) 2080 reset_tlv(ac97, "Master Playback Volume", 2081 db_scale_5bit_3db_max); 2082 return 0; 2083 } 2084 2085 static struct snd_ac97_build_ops patch_alc650_ops = { 2086 .build_specific = patch_alc650_specific, 2087 .update_jacks = alc650_update_jacks 2088 }; 2089 2090 int patch_alc650(struct snd_ac97 * ac97) 2091 { 2092 unsigned short val; 2093 2094 ac97->build_ops = &patch_alc650_ops; 2095 2096 /* determine the revision */ 2097 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; 2098 if (val < 3) 2099 ac97->id = 0x414c4720; /* Old version */ 2100 else if (val < 0x10) 2101 ac97->id = 0x414c4721; /* D version */ 2102 else if (val < 0x20) 2103 ac97->id = 0x414c4722; /* E version */ 2104 else if (val < 0x30) 2105 ac97->id = 0x414c4723; /* F version */ 2106 2107 /* revision E or F */ 2108 /* FIXME: what about revision D ? */ 2109 ac97->spec.dev_flags = (ac97->id == 0x414c4722 || 2110 ac97->id == 0x414c4723); 2111 2112 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ 2113 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2114 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); 2115 2116 /* Enable SPDIF-IN only on Rev.E and above */ 2117 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); 2118 /* SPDIF IN with pin 47 */ 2119 if (ac97->spec.dev_flags && 2120 /* ASUS A6KM requires EAPD */ 2121 ! (ac97->subsystem_vendor == 0x1043 && 2122 ac97->subsystem_device == 0x1103)) 2123 val |= 0x03; /* enable */ 2124 else 2125 val &= ~0x03; /* disable */ 2126 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); 2127 2128 /* set default: slot 3,4,7,8,6,9 2129 spdif-in monitor off, analog-spdif off, spdif-in off 2130 center on mic off, surround on line-in off 2131 downmix off, duplicate front off 2132 */ 2133 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); 2134 2135 /* set GPIO0 for mic bias */ 2136 /* GPIO0 pin output, no interrupt, high */ 2137 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, 2138 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); 2139 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2140 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); 2141 2142 /* full DAC volume */ 2143 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2144 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2145 return 0; 2146 } 2147 2148 static void alc655_update_jacks(struct snd_ac97 *ac97) 2149 { 2150 int shared; 2151 2152 /* shared Line-In */ 2153 shared = is_shared_linein(ac97); 2154 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, 2155 shared ? (1 << 9) : 0, 0); 2156 /* update shared mic */ 2157 shared = is_shared_micin(ac97); 2158 /* misc control; vrefout disable */ 2159 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2160 shared ? (1 << 12) : 0); 2161 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, 2162 shared ? (1 << 10) : 0, 0); 2163 } 2164 2165 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = { 2166 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2167 AC97_SURROUND_JACK_MODE_CTL, 2168 AC97_CHANNEL_MODE_CTL, 2169 }; 2170 2171 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2172 { 2173 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; 2174 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; 2175 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2176 2177 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2178 uinfo->count = 1; 2179 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; 2180 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) 2181 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; 2182 strcpy(uinfo->value.enumerated.name, 2183 ac97->spec.dev_flags ? 2184 texts_658[uinfo->value.enumerated.item] : 2185 texts_655[uinfo->value.enumerated.item]); 2186 return 0; 2187 } 2188 2189 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2190 { 2191 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2192 unsigned short val; 2193 2194 val = ac97->regs[AC97_ALC650_MULTICH]; 2195 val = (val >> 12) & 3; 2196 if (ac97->spec.dev_flags && val == 3) 2197 val = 0; 2198 ucontrol->value.enumerated.item[0] = val; 2199 return 0; 2200 } 2201 2202 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2203 { 2204 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2205 2206 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, 2207 (unsigned short)ucontrol->value.enumerated.item[0] << 12, 2208 0); 2209 } 2210 2211 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = { 2212 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), 2213 /* disable this controls since it doesn't work as expected */ 2214 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ 2215 { 2216 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2217 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2218 .info = alc655_iec958_route_info, 2219 .get = alc655_iec958_route_get, 2220 .put = alc655_iec958_route_put, 2221 }, 2222 }; 2223 2224 static int patch_alc655_specific(struct snd_ac97 * ac97) 2225 { 2226 int err; 2227 2228 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) 2229 return err; 2230 if (ac97->ext_id & AC97_EI_SPDIF) { 2231 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2232 return err; 2233 } 2234 return 0; 2235 } 2236 2237 static struct snd_ac97_build_ops patch_alc655_ops = { 2238 .build_specific = patch_alc655_specific, 2239 .update_jacks = alc655_update_jacks 2240 }; 2241 2242 int patch_alc655(struct snd_ac97 * ac97) 2243 { 2244 unsigned int val; 2245 2246 if (ac97->id == AC97_ID_ALC658) { 2247 ac97->spec.dev_flags = 1; /* ALC658 */ 2248 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { 2249 ac97->id = AC97_ID_ALC658D; 2250 ac97->spec.dev_flags = 2; 2251 } 2252 } 2253 2254 ac97->build_ops = &patch_alc655_ops; 2255 2256 /* assume only page 0 for writing cache */ 2257 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2258 2259 /* adjust default values */ 2260 val = snd_ac97_read(ac97, 0x7a); /* misc control */ 2261 if (ac97->spec.dev_flags) /* ALC658 */ 2262 val &= ~(1 << 1); /* Pin 47 is spdif input pin */ 2263 else { /* ALC655 */ 2264 if (ac97->subsystem_vendor == 0x1462 && 2265 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */ 2266 ac97->subsystem_device == 0x0161 || /* LG K1 Express */ 2267 ac97->subsystem_device == 0x0351)) /* MSI L725 laptop */ 2268 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ 2269 else 2270 val |= (1 << 1); /* Pin 47 is spdif input pin */ 2271 } 2272 val &= ~(1 << 12); /* vref enable */ 2273 snd_ac97_write_cache(ac97, 0x7a, val); 2274 /* set default: spdif-in enabled, 2275 spdif-in monitor off, spdif-in PCM off 2276 center on mic off, surround on line-in off 2277 duplicate front off 2278 */ 2279 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2280 2281 /* full DAC volume */ 2282 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2283 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2284 2285 /* update undocumented bit... */ 2286 if (ac97->id == AC97_ID_ALC658D) 2287 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); 2288 2289 return 0; 2290 } 2291 2292 2293 #define AC97_ALC850_JACK_SELECT 0x76 2294 #define AC97_ALC850_MISC1 0x7a 2295 2296 static void alc850_update_jacks(struct snd_ac97 *ac97) 2297 { 2298 int shared; 2299 2300 /* shared Line-In */ 2301 shared = is_shared_linein(ac97); 2302 /* SURR 1kOhm (bit4), Amp (bit5) */ 2303 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), 2304 shared ? (1<<5) : (1<<4)); 2305 /* LINE-IN = 0, SURROUND = 2 */ 2306 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, 2307 shared ? (2<<12) : (0<<12)); 2308 /* update shared mic */ 2309 shared = is_shared_micin(ac97); 2310 /* Vref disable (bit12), 1kOhm (bit13) */ 2311 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), 2312 shared ? (1<<12) : (1<<13)); 2313 /* MIC-IN = 1, CENTER-LFE = 5 */ 2314 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, 2315 shared ? (5<<4) : (1<<4)); 2316 } 2317 2318 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = { 2319 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2320 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), 2321 AC97_SURROUND_JACK_MODE_CTL, 2322 AC97_CHANNEL_MODE_CTL, 2323 }; 2324 2325 static int patch_alc850_specific(struct snd_ac97 *ac97) 2326 { 2327 int err; 2328 2329 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) 2330 return err; 2331 if (ac97->ext_id & AC97_EI_SPDIF) { 2332 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2333 return err; 2334 } 2335 return 0; 2336 } 2337 2338 static struct snd_ac97_build_ops patch_alc850_ops = { 2339 .build_specific = patch_alc850_specific, 2340 .update_jacks = alc850_update_jacks 2341 }; 2342 2343 int patch_alc850(struct snd_ac97 *ac97) 2344 { 2345 ac97->build_ops = &patch_alc850_ops; 2346 2347 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ 2348 2349 /* assume only page 0 for writing cache */ 2350 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2351 2352 /* adjust default values */ 2353 /* set default: spdif-in enabled, 2354 spdif-in monitor off, spdif-in PCM off 2355 center on mic off, surround on line-in off 2356 duplicate front off 2357 */ 2358 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2359 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off 2360 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on 2361 */ 2362 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| 2363 (1<<7)|(0<<12)|(1<<13)|(0<<14)); 2364 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, 2365 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute 2366 */ 2367 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| 2368 (1<<11)|(0<<12)|(1<<15)); 2369 2370 /* full DAC volume */ 2371 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2372 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2373 return 0; 2374 } 2375 2376 2377 /* 2378 * C-Media CM97xx codecs 2379 */ 2380 static void cm9738_update_jacks(struct snd_ac97 *ac97) 2381 { 2382 /* shared Line-In */ 2383 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, 2384 is_shared_linein(ac97) ? (1 << 10) : 0); 2385 } 2386 2387 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = { 2388 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), 2389 AC97_SURROUND_JACK_MODE_CTL, 2390 AC97_CHANNEL_MODE_4CH_CTL, 2391 }; 2392 2393 static int patch_cm9738_specific(struct snd_ac97 * ac97) 2394 { 2395 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); 2396 } 2397 2398 static struct snd_ac97_build_ops patch_cm9738_ops = { 2399 .build_specific = patch_cm9738_specific, 2400 .update_jacks = cm9738_update_jacks 2401 }; 2402 2403 int patch_cm9738(struct snd_ac97 * ac97) 2404 { 2405 ac97->build_ops = &patch_cm9738_ops; 2406 /* FIXME: can anyone confirm below? */ 2407 /* CM9738 has no PCM volume although the register reacts */ 2408 ac97->flags |= AC97_HAS_NO_PCM_VOL; 2409 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2410 2411 return 0; 2412 } 2413 2414 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2415 { 2416 static char *texts[] = { "Analog", "Digital" }; 2417 2418 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2419 uinfo->count = 1; 2420 uinfo->value.enumerated.items = 2; 2421 if (uinfo->value.enumerated.item > 1) 2422 uinfo->value.enumerated.item = 1; 2423 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2424 return 0; 2425 } 2426 2427 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2428 { 2429 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2430 unsigned short val; 2431 2432 val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; 2433 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; 2434 return 0; 2435 } 2436 2437 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2438 { 2439 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2440 2441 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, 2442 0x01 << 1, 2443 (ucontrol->value.enumerated.item[0] & 0x01) << 1); 2444 } 2445 2446 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = { 2447 /* BIT 0: SPDI_EN - always true */ 2448 { /* BIT 1: SPDIFS */ 2449 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2450 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2451 .info = snd_ac97_cmedia_spdif_playback_source_info, 2452 .get = snd_ac97_cmedia_spdif_playback_source_get, 2453 .put = snd_ac97_cmedia_spdif_playback_source_put, 2454 }, 2455 /* BIT 2: IG_SPIV */ 2456 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), 2457 /* BIT 3: SPI2F */ 2458 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), 2459 /* BIT 4: SPI2SDI */ 2460 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), 2461 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ 2462 }; 2463 2464 static void cm9739_update_jacks(struct snd_ac97 *ac97) 2465 { 2466 /* shared Line-In */ 2467 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, 2468 is_shared_linein(ac97) ? (1 << 10) : 0); 2469 /* shared Mic */ 2470 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, 2471 is_shared_micin(ac97) ? 0x1000 : 0x2000); 2472 } 2473 2474 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = { 2475 AC97_SURROUND_JACK_MODE_CTL, 2476 AC97_CHANNEL_MODE_CTL, 2477 }; 2478 2479 static int patch_cm9739_specific(struct snd_ac97 * ac97) 2480 { 2481 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); 2482 } 2483 2484 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97) 2485 { 2486 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); 2487 } 2488 2489 static struct snd_ac97_build_ops patch_cm9739_ops = { 2490 .build_specific = patch_cm9739_specific, 2491 .build_post_spdif = patch_cm9739_post_spdif, 2492 .update_jacks = cm9739_update_jacks 2493 }; 2494 2495 int patch_cm9739(struct snd_ac97 * ac97) 2496 { 2497 unsigned short val; 2498 2499 ac97->build_ops = &patch_cm9739_ops; 2500 2501 /* CM9739/A has no Master and PCM volume although the register reacts */ 2502 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; 2503 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); 2504 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2505 2506 /* check spdif */ 2507 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); 2508 if (val & AC97_EA_SPCV) { 2509 /* enable spdif in */ 2510 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2511 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); 2512 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2513 } else { 2514 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ 2515 ac97->rates[AC97_RATES_SPDIF] = 0; 2516 } 2517 2518 /* set-up multi channel */ 2519 /* bit 14: 0 = SPDIF, 1 = EAPD */ 2520 /* bit 13: enable internal vref output for mic */ 2521 /* bit 12: disable center/lfe (swithable) */ 2522 /* bit 10: disable surround/line (switchable) */ 2523 /* bit 9: mix 2 surround off */ 2524 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ 2525 /* bit 3: undocumented; surround? */ 2526 /* bit 0: dB */ 2527 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); 2528 val |= (1 << 3); 2529 val |= (1 << 13); 2530 if (! (ac97->ext_id & AC97_EI_SPDIF)) 2531 val |= (1 << 14); 2532 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); 2533 2534 /* FIXME: set up GPIO */ 2535 snd_ac97_write_cache(ac97, 0x70, 0x0100); 2536 snd_ac97_write_cache(ac97, 0x72, 0x0020); 2537 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ 2538 if (ac97->pci && 2539 ac97->subsystem_vendor == 0x1043 && 2540 ac97->subsystem_device == 0x1843) { 2541 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2542 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); 2543 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, 2544 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); 2545 } 2546 2547 return 0; 2548 } 2549 2550 #define AC97_CM9761_MULTI_CHAN 0x64 2551 #define AC97_CM9761_FUNC 0x66 2552 #define AC97_CM9761_SPDIF_CTRL 0x6c 2553 2554 static void cm9761_update_jacks(struct snd_ac97 *ac97) 2555 { 2556 /* FIXME: check the bits for each model 2557 * model 83 is confirmed to work 2558 */ 2559 static unsigned short surr_on[3][2] = { 2560 { 0x0008, 0x0000 }, /* 9761-78 & 82 */ 2561 { 0x0000, 0x0008 }, /* 9761-82 rev.B */ 2562 { 0x0000, 0x0008 }, /* 9761-83 */ 2563 }; 2564 static unsigned short clfe_on[3][2] = { 2565 { 0x0000, 0x1000 }, /* 9761-78 & 82 */ 2566 { 0x1000, 0x0000 }, /* 9761-82 rev.B */ 2567 { 0x0000, 0x1000 }, /* 9761-83 */ 2568 }; 2569 static unsigned short surr_shared[3][2] = { 2570 { 0x0000, 0x0400 }, /* 9761-78 & 82 */ 2571 { 0x0000, 0x0400 }, /* 9761-82 rev.B */ 2572 { 0x0000, 0x0400 }, /* 9761-83 */ 2573 }; 2574 static unsigned short clfe_shared[3][2] = { 2575 { 0x2000, 0x0880 }, /* 9761-78 & 82 */ 2576 { 0x0000, 0x2880 }, /* 9761-82 rev.B */ 2577 { 0x2000, 0x0800 }, /* 9761-83 */ 2578 }; 2579 unsigned short val = 0; 2580 2581 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; 2582 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; 2583 val |= surr_shared[ac97->spec.dev_flags][is_shared_linein(ac97)]; 2584 val |= clfe_shared[ac97->spec.dev_flags][is_shared_micin(ac97)]; 2585 2586 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); 2587 } 2588 2589 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = { 2590 AC97_SURROUND_JACK_MODE_CTL, 2591 AC97_CHANNEL_MODE_CTL, 2592 }; 2593 2594 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2595 { 2596 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; 2597 2598 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2599 uinfo->count = 1; 2600 uinfo->value.enumerated.items = 3; 2601 if (uinfo->value.enumerated.item > 2) 2602 uinfo->value.enumerated.item = 2; 2603 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2604 return 0; 2605 } 2606 2607 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2608 { 2609 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2610 2611 if (ac97->regs[AC97_CM9761_FUNC] & 0x1) 2612 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ 2613 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) 2614 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ 2615 else 2616 ucontrol->value.enumerated.item[0] = 0; /* AC-link */ 2617 return 0; 2618 } 2619 2620 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2621 { 2622 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2623 2624 if (ucontrol->value.enumerated.item[0] == 2) 2625 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); 2626 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); 2627 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, 2628 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); 2629 } 2630 2631 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; 2632 static const struct ac97_enum cm9761_dac_clock_enum = 2633 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); 2634 2635 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = { 2636 { /* BIT 1: SPDIFS */ 2637 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2638 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2639 .info = cm9761_spdif_out_source_info, 2640 .get = cm9761_spdif_out_source_get, 2641 .put = cm9761_spdif_out_source_put, 2642 }, 2643 /* BIT 2: IG_SPIV */ 2644 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), 2645 /* BIT 3: SPI2F */ 2646 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), 2647 /* BIT 4: SPI2SDI */ 2648 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), 2649 /* BIT 9-10: DAC_CTL */ 2650 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), 2651 }; 2652 2653 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97) 2654 { 2655 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); 2656 } 2657 2658 static int patch_cm9761_specific(struct snd_ac97 * ac97) 2659 { 2660 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); 2661 } 2662 2663 static struct snd_ac97_build_ops patch_cm9761_ops = { 2664 .build_specific = patch_cm9761_specific, 2665 .build_post_spdif = patch_cm9761_post_spdif, 2666 .update_jacks = cm9761_update_jacks 2667 }; 2668 2669 int patch_cm9761(struct snd_ac97 *ac97) 2670 { 2671 unsigned short val; 2672 2673 /* CM9761 has no PCM volume although the register reacts */ 2674 /* Master volume seems to have _some_ influence on the analog 2675 * input sounds 2676 */ 2677 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; 2678 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); 2679 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); 2680 2681 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ 2682 if (ac97->id == AC97_ID_CM9761_82) { 2683 unsigned short tmp; 2684 /* check page 1, reg 0x60 */ 2685 val = snd_ac97_read(ac97, AC97_INT_PAGING); 2686 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); 2687 tmp = snd_ac97_read(ac97, 0x60); 2688 ac97->spec.dev_flags = tmp & 1; /* revision B? */ 2689 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); 2690 } else if (ac97->id == AC97_ID_CM9761_83) 2691 ac97->spec.dev_flags = 2; 2692 2693 ac97->build_ops = &patch_cm9761_ops; 2694 2695 /* enable spdif */ 2696 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ 2697 ac97->ext_id |= AC97_EI_SPDIF; 2698 /* to be sure: we overwrite the ext status bits */ 2699 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); 2700 /* Don't set 0x0200 here. This results in the silent analog output */ 2701 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ 2702 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2703 2704 /* set-up multi channel */ 2705 /* bit 15: pc master beep off 2706 * bit 14: pin47 = EAPD/SPDIF 2707 * bit 13: vref ctl [= cm9739] 2708 * bit 12: CLFE control (reverted on rev B) 2709 * bit 11: Mic/center share (reverted on rev B) 2710 * bit 10: suddound/line share 2711 * bit 9: Analog-in mix -> surround 2712 * bit 8: Analog-in mix -> CLFE 2713 * bit 7: Mic/LFE share (mic/center/lfe) 2714 * bit 5: vref select (9761A) 2715 * bit 4: front control 2716 * bit 3: surround control (revereted with rev B) 2717 * bit 2: front mic 2718 * bit 1: stereo mic 2719 * bit 0: mic boost level (0=20dB, 1=30dB) 2720 */ 2721 2722 #if 0 2723 if (ac97->spec.dev_flags) 2724 val = 0x0214; 2725 else 2726 val = 0x321c; 2727 #endif 2728 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); 2729 val |= (1 << 4); /* front on */ 2730 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); 2731 2732 /* FIXME: set up GPIO */ 2733 snd_ac97_write_cache(ac97, 0x70, 0x0100); 2734 snd_ac97_write_cache(ac97, 0x72, 0x0020); 2735 2736 return 0; 2737 } 2738 2739 #define AC97_CM9780_SIDE 0x60 2740 #define AC97_CM9780_JACK 0x62 2741 #define AC97_CM9780_MIXER 0x64 2742 #define AC97_CM9780_MULTI_CHAN 0x66 2743 #define AC97_CM9780_SPDIF 0x6c 2744 2745 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; 2746 static const struct ac97_enum cm9780_ch_select_enum = 2747 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); 2748 static const struct snd_kcontrol_new cm9780_controls[] = { 2749 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), 2750 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), 2751 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), 2752 }; 2753 2754 static int patch_cm9780_specific(struct snd_ac97 *ac97) 2755 { 2756 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); 2757 } 2758 2759 static struct snd_ac97_build_ops patch_cm9780_ops = { 2760 .build_specific = patch_cm9780_specific, 2761 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ 2762 }; 2763 2764 int patch_cm9780(struct snd_ac97 *ac97) 2765 { 2766 unsigned short val; 2767 2768 ac97->build_ops = &patch_cm9780_ops; 2769 2770 /* enable spdif */ 2771 if (ac97->ext_id & AC97_EI_SPDIF) { 2772 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2773 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); 2774 val |= 0x1; /* SPDI_EN */ 2775 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); 2776 } 2777 2778 return 0; 2779 } 2780 2781 /* 2782 * VIA VT1616 codec 2783 */ 2784 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = { 2785 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), 2786 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), 2787 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), 2788 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), 2789 }; 2790 2791 static int patch_vt1616_specific(struct snd_ac97 * ac97) 2792 { 2793 int err; 2794 2795 if (snd_ac97_try_bit(ac97, 0x5a, 9)) 2796 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) 2797 return err; 2798 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) 2799 return err; 2800 return 0; 2801 } 2802 2803 static struct snd_ac97_build_ops patch_vt1616_ops = { 2804 .build_specific = patch_vt1616_specific 2805 }; 2806 2807 int patch_vt1616(struct snd_ac97 * ac97) 2808 { 2809 ac97->build_ops = &patch_vt1616_ops; 2810 return 0; 2811 } 2812 2813 /* 2814 * VT1617A codec 2815 */ 2816 int patch_vt1617a(struct snd_ac97 * ac97) 2817 { 2818 /* bring analog power consumption to normal, like WinXP driver 2819 * for EPIA SP 2820 */ 2821 snd_ac97_write_cache(ac97, 0x5c, 0x20); 2822 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 2823 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; 2824 return 0; 2825 } 2826 2827 /* 2828 */ 2829 static void it2646_update_jacks(struct snd_ac97 *ac97) 2830 { 2831 /* shared Line-In */ 2832 snd_ac97_update_bits(ac97, 0x76, 1 << 9, 2833 is_shared_linein(ac97) ? (1<<9) : 0); 2834 /* shared Mic */ 2835 snd_ac97_update_bits(ac97, 0x76, 1 << 10, 2836 is_shared_micin(ac97) ? (1<<10) : 0); 2837 } 2838 2839 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = { 2840 AC97_SURROUND_JACK_MODE_CTL, 2841 AC97_CHANNEL_MODE_CTL, 2842 }; 2843 2844 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = { 2845 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), 2846 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), 2847 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), 2848 }; 2849 2850 static int patch_it2646_specific(struct snd_ac97 * ac97) 2851 { 2852 int err; 2853 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) 2854 return err; 2855 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) 2856 return err; 2857 return 0; 2858 } 2859 2860 static struct snd_ac97_build_ops patch_it2646_ops = { 2861 .build_specific = patch_it2646_specific, 2862 .update_jacks = it2646_update_jacks 2863 }; 2864 2865 int patch_it2646(struct snd_ac97 * ac97) 2866 { 2867 ac97->build_ops = &patch_it2646_ops; 2868 /* full DAC volume */ 2869 snd_ac97_write_cache(ac97, 0x5E, 0x0808); 2870 snd_ac97_write_cache(ac97, 0x7A, 0x0808); 2871 return 0; 2872 } 2873 2874 /* 2875 * Si3036 codec 2876 */ 2877 2878 #define AC97_SI3036_CHIP_ID 0x5a 2879 #define AC97_SI3036_LINE_CFG 0x5c 2880 2881 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = { 2882 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) 2883 }; 2884 2885 static int patch_si3036_specific(struct snd_ac97 * ac97) 2886 { 2887 int idx, err; 2888 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) 2889 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) 2890 return err; 2891 return 0; 2892 } 2893 2894 static struct snd_ac97_build_ops patch_si3036_ops = { 2895 .build_specific = patch_si3036_specific, 2896 }; 2897 2898 int mpatch_si3036(struct snd_ac97 * ac97) 2899 { 2900 ac97->build_ops = &patch_si3036_ops; 2901 snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); 2902 snd_ac97_write_cache(ac97, 0x68, 0); 2903 return 0; 2904 } 2905 2906 /* 2907 * LM 4550 Codec 2908 * 2909 * We use a static resolution table since LM4550 codec cannot be 2910 * properly autoprobed to determine the resolution via 2911 * check_volume_resolution(). 2912 */ 2913 2914 static struct snd_ac97_res_table lm4550_restbl[] = { 2915 { AC97_MASTER, 0x1f1f }, 2916 { AC97_HEADPHONE, 0x1f1f }, 2917 { AC97_MASTER_MONO, 0x001f }, 2918 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */ 2919 { AC97_PHONE, 0x001f }, 2920 { AC97_MIC, 0x001f }, 2921 { AC97_LINE, 0x1f1f }, 2922 { AC97_CD, 0x1f1f }, 2923 { AC97_VIDEO, 0x1f1f }, 2924 { AC97_AUX, 0x1f1f }, 2925 { AC97_PCM, 0x1f1f }, 2926 { AC97_REC_GAIN, 0x0f0f }, 2927 { } /* terminator */ 2928 }; 2929 2930 int patch_lm4550(struct snd_ac97 *ac97) 2931 { 2932 ac97->res_table = lm4550_restbl; 2933 return 0; 2934 } 2935 2936 /* 2937 * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf) 2938 */ 2939 static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = { 2940 /* enable/disable headphone driver which allows direct connection to 2941 stereo headphone without the use of external DC blocking 2942 capacitors */ 2943 AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0), 2944 /* Filter used to compensate the DC offset is added in the ADC to remove idle 2945 tones from the audio band. */ 2946 AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0), 2947 /* Control smart-low-power mode feature. Allows automatic power down 2948 of unused blocks in the ADC analog front end and the PLL. */ 2949 AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0), 2950 }; 2951 2952 static int patch_ucb1400_specific(struct snd_ac97 * ac97) 2953 { 2954 int idx, err; 2955 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++) 2956 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0) 2957 return err; 2958 return 0; 2959 } 2960 2961 static struct snd_ac97_build_ops patch_ucb1400_ops = { 2962 .build_specific = patch_ucb1400_specific, 2963 }; 2964 2965 int patch_ucb1400(struct snd_ac97 * ac97) 2966 { 2967 ac97->build_ops = &patch_ucb1400_ops; 2968 /* enable headphone driver and smart low power mode by default */ 2969 snd_ac97_write(ac97, 0x6a, 0x0050); 2970 snd_ac97_write(ac97, 0x6c, 0x0030); 2971 return 0; 2972 } 2973