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