2 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
3 * Universal interface for Audio Codec '97
5 * For more details look to AC '97 component specification revision 2.2
6 * by Intel Corporation (http://developer.intel.com) and to datasheets
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.
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.
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
26 #include "ac97_local.h"
27 #include "ac97_patch.h"
30 * Chip specific initialization
33 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count)
37 for (idx = 0; idx < count; idx++)
38 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0)
43 /* replace with a new TLV */
44 static void reset_tlv(struct snd_ac97 *ac97, const char *name,
45 const unsigned int *tlv)
47 struct snd_ctl_elem_id sid;
48 struct snd_kcontrol *kctl;
49 memset(&sid, 0, sizeof(sid));
50 strcpy(sid.name, name);
51 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
52 kctl = snd_ctl_find_id(ac97->bus->card, &sid);
53 if (kctl && kctl->tlv.p)
57 /* set to the page, update bits and restore the page */
58 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page)
60 unsigned short page_save;
63 mutex_lock(&ac97->page_mutex);
64 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
65 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
66 ret = snd_ac97_update_bits(ac97, reg, mask, value);
67 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
68 mutex_unlock(&ac97->page_mutex); /* unlock paging */
73 * shared line-in/mic controls
75 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo,
76 const char **texts, unsigned int nums)
78 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
80 uinfo->value.enumerated.items = nums;
81 if (uinfo->value.enumerated.item > nums - 1)
82 uinfo->value.enumerated.item = nums - 1;
83 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
87 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
89 static const char *texts[] = { "Shared", "Independent" };
90 return ac97_enum_text_info(kcontrol, uinfo, texts, 2);
93 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
95 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
97 ucontrol->value.enumerated.item[0] = ac97->indep_surround;
101 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
103 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
104 unsigned char indep = !!ucontrol->value.enumerated.item[0];
106 if (indep != ac97->indep_surround) {
107 ac97->indep_surround = indep;
108 if (ac97->build_ops->update_jacks)
109 ac97->build_ops->update_jacks(ac97);
115 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
117 static const char *texts[] = { "2ch", "4ch", "6ch", "8ch" };
118 return ac97_enum_text_info(kcontrol, uinfo, texts,
119 kcontrol->private_value);
122 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
124 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
126 ucontrol->value.enumerated.item[0] = ac97->channel_mode;
130 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
132 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
133 unsigned char mode = ucontrol->value.enumerated.item[0];
135 if (mode >= kcontrol->private_value)
138 if (mode != ac97->channel_mode) {
139 ac97->channel_mode = mode;
140 if (ac97->build_ops->update_jacks)
141 ac97->build_ops->update_jacks(ac97);
147 #define AC97_SURROUND_JACK_MODE_CTL \
149 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
150 .name = "Surround Jack Mode", \
151 .info = ac97_surround_jack_mode_info, \
152 .get = ac97_surround_jack_mode_get, \
153 .put = ac97_surround_jack_mode_put, \
156 #define AC97_CHANNEL_MODE_CTL \
158 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
159 .name = "Channel Mode", \
160 .info = ac97_channel_mode_info, \
161 .get = ac97_channel_mode_get, \
162 .put = ac97_channel_mode_put, \
163 .private_value = 3, \
166 #define AC97_CHANNEL_MODE_4CH_CTL \
168 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
169 .name = "Channel Mode", \
170 .info = ac97_channel_mode_info, \
171 .get = ac97_channel_mode_get, \
172 .put = ac97_channel_mode_put, \
173 .private_value = 2, \
176 #define AC97_CHANNEL_MODE_8CH_CTL \
178 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
179 .name = "Channel Mode", \
180 .info = ac97_channel_mode_info, \
181 .get = ac97_channel_mode_get, \
182 .put = ac97_channel_mode_put, \
183 .private_value = 4, \
186 static inline int is_surround_on(struct snd_ac97 *ac97)
188 return ac97->channel_mode >= 1;
191 static inline int is_clfe_on(struct snd_ac97 *ac97)
193 return ac97->channel_mode >= 2;
196 /* system has shared jacks with surround out enabled */
197 static inline int is_shared_surrout(struct snd_ac97 *ac97)
199 return !ac97->indep_surround && is_surround_on(ac97);
202 /* system has shared jacks with center/lfe out enabled */
203 static inline int is_shared_clfeout(struct snd_ac97 *ac97)
205 return !ac97->indep_surround && is_clfe_on(ac97);
208 /* system has shared jacks with line in enabled */
209 static inline int is_shared_linein(struct snd_ac97 *ac97)
211 return !ac97->indep_surround && !is_surround_on(ac97);
214 /* system has shared jacks with mic in enabled */
215 static inline int is_shared_micin(struct snd_ac97 *ac97)
217 return !ac97->indep_surround && !is_clfe_on(ac97);
220 static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97)
222 return is_surround_on(ac97);
225 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */
226 /* Modified for YMF743 by Keita Maehara <maehara@debian.org> */
228 /* It is possible to indicate to the Yamaha YMF7x3 the type of
229 speakers being used. */
231 static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol,
232 struct snd_ctl_elem_info *uinfo)
234 static char *texts[3] = {
235 "Standard", "Small", "Smaller"
238 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
240 uinfo->value.enumerated.items = 3;
241 if (uinfo->value.enumerated.item > 2)
242 uinfo->value.enumerated.item = 2;
243 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
247 static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol,
248 struct snd_ctl_elem_value *ucontrol)
250 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
253 val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL];
254 val = (val >> 10) & 3;
255 if (val > 0) /* 0 = invalid */
257 ucontrol->value.enumerated.item[0] = val;
261 static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol,
262 struct snd_ctl_elem_value *ucontrol)
264 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
267 if (ucontrol->value.enumerated.item[0] > 2)
269 val = (ucontrol->value.enumerated.item[0] + 1) << 10;
270 return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val);
273 static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker =
275 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
276 .name = "3D Control - Speaker",
277 .info = snd_ac97_ymf7x3_info_speaker,
278 .get = snd_ac97_ymf7x3_get_speaker,
279 .put = snd_ac97_ymf7x3_put_speaker,
282 /* It is possible to indicate to the Yamaha YMF7x3 the source to
283 direct to the S/PDIF output. */
284 static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol,
285 struct snd_ctl_elem_info *uinfo)
287 static char *texts[2] = { "AC-Link", "A/D Converter" };
289 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
291 uinfo->value.enumerated.items = 2;
292 if (uinfo->value.enumerated.item > 1)
293 uinfo->value.enumerated.item = 1;
294 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
298 static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol,
299 struct snd_ctl_elem_value *ucontrol)
301 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
304 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
305 ucontrol->value.enumerated.item[0] = (val >> 1) & 1;
309 static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol,
310 struct snd_ctl_elem_value *ucontrol)
312 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
315 if (ucontrol->value.enumerated.item[0] > 1)
317 val = ucontrol->value.enumerated.item[0] << 1;
318 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val);
321 static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97)
323 struct snd_kcontrol *kctl;
326 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
327 err = snd_ctl_add(ac97->bus->card, kctl);
330 strcpy(kctl->id.name, "3D Control - Wide");
331 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0);
332 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
333 err = snd_ctl_add(ac97->bus->card,
334 snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker,
338 snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00);
342 static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] =
344 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH),
345 AC97_YMF7X3_DIT_CTRL, 0, 1, 0),
347 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
348 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source",
349 .info = snd_ac97_ymf7x3_spdif_source_info,
350 .get = snd_ac97_ymf7x3_spdif_source_get,
351 .put = snd_ac97_ymf7x3_spdif_source_put,
353 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
354 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
357 static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97)
361 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
364 err = patch_build_controls(ac97,
365 snd_ac97_yamaha_ymf743_controls_spdif, 3);
368 /* set default PCM S/PDIF params */
369 /* PCM audio,no copyright,no preemphasis,PCM coder,original */
370 snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201);
374 static struct snd_ac97_build_ops patch_yamaha_ymf743_ops = {
375 .build_spdif = patch_yamaha_ymf743_build_spdif,
376 .build_3d = patch_yamaha_ymf7x3_3d,
379 static int patch_yamaha_ymf743(struct snd_ac97 *ac97)
381 ac97->build_ops = &patch_yamaha_ymf743_ops;
382 ac97->caps |= AC97_BC_BASS_TREBLE;
383 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
384 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
385 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
389 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
390 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48.
391 By default, no output pin is selected, and the S/PDIF signal is not output.
392 There is also a bit to mute S/PDIF output in a vendor-specific register. */
393 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
395 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" };
397 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
399 uinfo->value.enumerated.items = 3;
400 if (uinfo->value.enumerated.item > 2)
401 uinfo->value.enumerated.item = 2;
402 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
406 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
408 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
411 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
412 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0;
416 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
418 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
421 if (ucontrol->value.enumerated.item[0] > 2)
423 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 :
424 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0;
425 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val);
426 /* The following can be used to direct S/PDIF output to pin 47 (EAPD).
427 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */
430 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = {
432 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
433 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
434 .info = snd_ac97_ymf7x3_spdif_source_info,
435 .get = snd_ac97_ymf7x3_spdif_source_get,
436 .put = snd_ac97_ymf7x3_spdif_source_put,
439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
440 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin",
441 .info = snd_ac97_ymf753_spdif_output_pin_info,
442 .get = snd_ac97_ymf753_spdif_output_pin_get,
443 .put = snd_ac97_ymf753_spdif_output_pin_put,
445 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
446 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
449 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)
453 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0)
458 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = {
459 .build_3d = patch_yamaha_ymf7x3_3d,
460 .build_post_spdif = patch_yamaha_ymf753_post_spdif
463 static int patch_yamaha_ymf753(struct snd_ac97 * ac97)
465 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com.
466 This chip has nonstandard and extended behaviour with regard to its S/PDIF output.
467 The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
468 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48.
469 By default, no output pin is selected, and the S/PDIF signal is not output.
470 There is also a bit to mute S/PDIF output in a vendor-specific register.
472 ac97->build_ops = &patch_yamaha_ymf753_ops;
473 ac97->caps |= AC97_BC_BASS_TREBLE;
474 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
479 * May 2, 2003 Liam Girdwood <lrg@slimlogic.co.uk>
480 * removed broken wolfson00 patch.
481 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717.
484 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = {
485 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
486 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
489 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)
491 /* This is known to work for the ViewSonic ViewPad 1000
492 * Randolph Bentson <bentson@holmsjoen.com>
493 * WM9703/9707/9708/9717
497 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
498 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0)
501 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808);
505 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = {
506 .build_specific = patch_wolfson_wm9703_specific,
509 static int patch_wolfson03(struct snd_ac97 * ac97)
511 ac97->build_ops = &patch_wolfson_wm9703_ops;
515 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = {
516 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
517 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
518 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1),
519 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1),
520 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1),
521 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
524 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)
527 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) {
528 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0)
531 /* patch for DVD noise */
532 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200);
536 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = {
537 .build_specific = patch_wolfson_wm9704_specific,
540 static int patch_wolfson04(struct snd_ac97 * ac97)
543 ac97->build_ops = &patch_wolfson_wm9704_ops;
547 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97)
550 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
551 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0)
554 snd_ac97_write_cache(ac97, 0x72, 0x0808);
558 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = {
559 .build_specific = patch_wolfson_wm9705_specific,
562 static int patch_wolfson05(struct snd_ac97 * ac97)
565 ac97->build_ops = &patch_wolfson_wm9705_ops;
566 #ifdef CONFIG_TOUCHSCREEN_WM9705
567 /* WM9705 touchscreen uses AUX and VIDEO for touch */
568 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
573 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"};
574 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"};
575 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"};
576 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"};
577 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"};
578 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"};
579 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
580 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"};
581 static const char* wm9711_rec_sel[] =
582 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"};
583 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"};
585 static const struct ac97_enum wm9711_enum[] = {
586 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select),
587 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix),
588 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src),
589 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc),
590 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc),
591 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base),
592 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain),
593 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic),
594 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel),
595 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type),
598 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = {
599 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
600 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
601 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0),
602 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
603 AC97_ENUM("ALC Function", wm9711_enum[0]),
604 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1),
605 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1),
606 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
607 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
608 AC97_ENUM("ALC NG Type", wm9711_enum[9]),
609 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1),
611 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1),
612 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1),
613 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]),
614 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1),
616 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1),
617 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0),
618 AC97_ENUM("Out3 Mux", wm9711_enum[2]),
619 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]),
620 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1),
622 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
623 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1),
624 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1),
625 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1),
626 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1),
627 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1),
629 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1),
630 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1),
631 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1),
632 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1),
633 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1),
634 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1),
636 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1),
637 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1),
639 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1),
640 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1),
641 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1),
643 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1),
644 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1),
645 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1),
647 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0),
648 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]),
649 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1),
650 AC97_ENUM("Capture Select", wm9711_enum[8]),
652 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1),
653 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1),
655 AC97_ENUM("Bass Control", wm9711_enum[5]),
656 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1),
657 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1),
658 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0),
660 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1),
661 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]),
662 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1),
663 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0),
665 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1),
666 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1),
667 AC97_ENUM("Mic Select Source", wm9711_enum[7]),
668 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
669 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
670 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0),
672 AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0),
673 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0),
674 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
675 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
678 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)
682 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) {
683 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0)
686 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808);
687 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808);
688 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808);
689 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808);
690 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
691 snd_ac97_write_cache(ac97, AC97_CD, 0x0000);
695 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = {
696 .build_specific = patch_wolfson_wm9711_specific,
699 static int patch_wolfson11(struct snd_ac97 * ac97)
702 ac97->build_ops = &patch_wolfson_wm9711_ops;
704 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC |
705 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD;
710 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
711 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"};
712 static const char* wm9713_rec_src[] =
713 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix",
715 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
716 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"};
717 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"};
718 static const char* wm9713_spk_pga[] =
719 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"};
720 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"};
721 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"};
722 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"};
723 static const char* wm9713_dac_inv[] =
724 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R",
725 "Headphone Mix Mono", "NC", "Vmid"};
726 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"};
727 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"};
729 static const struct ac97_enum wm9713_enum[] = {
730 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer),
731 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux),
732 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux),
733 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src),
734 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain),
735 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select),
736 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga),
737 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga),
738 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga),
739 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga),
740 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga),
741 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv),
742 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base),
743 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type),
746 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = {
747 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1),
748 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
749 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1),
750 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1),
752 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1),
753 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1),
754 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1),
755 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1),
757 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
758 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
759 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1),
760 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1),
761 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0),
762 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]),
763 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1),
765 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1),
766 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]),
767 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0),
768 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0),
770 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]),
771 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1),
772 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]),
773 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0),
774 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0),
775 AC97_ENUM("Capture Select", wm9713_enum[3]),
777 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
778 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
779 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0),
780 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
781 AC97_ENUM("ALC Function", wm9713_enum[5]),
782 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0),
783 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0),
784 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
785 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
786 AC97_ENUM("ALC NG Type", wm9713_enum[13]),
787 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0),
789 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0),
790 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0),
791 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0),
792 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1),
793 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1),
794 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1),
796 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1),
797 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1),
798 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1),
799 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1),
800 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
801 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1),
803 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
804 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
805 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1),
806 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1),
807 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1),
808 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1),
810 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1),
811 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1),
812 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1),
813 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1),
814 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1),
815 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1),
817 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1),
818 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1),
819 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1),
820 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1),
821 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1),
822 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1),
824 AC97_ENUM("Mono Input Mux", wm9713_enum[6]),
825 AC97_ENUM("Master Input Mux", wm9713_enum[7]),
826 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]),
827 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]),
828 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]),
830 AC97_ENUM("Bass Control", wm9713_enum[12]),
831 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
832 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
833 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
834 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1),
835 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1),
838 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = {
839 AC97_ENUM("Inv Input Mux", wm9713_enum[11]),
840 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0),
841 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0),
842 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1),
845 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97)
849 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) {
850 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0)
856 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)
860 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) {
861 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0)
864 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
865 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808);
866 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808);
867 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da);
868 snd_ac97_write_cache(ac97, AC97_CD, 0x0808);
869 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612);
870 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0);
875 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97)
877 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff);
878 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff);
881 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97)
883 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
884 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
885 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
889 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = {
890 .build_specific = patch_wolfson_wm9713_specific,
891 .build_3d = patch_wolfson_wm9713_3d,
893 .suspend = patch_wolfson_wm9713_suspend,
894 .resume = patch_wolfson_wm9713_resume
898 static int patch_wolfson13(struct snd_ac97 * ac97)
901 ac97->build_ops = &patch_wolfson_wm9713_ops;
903 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE |
904 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE |
906 ac97->scaps &= ~AC97_SCAP_MODEM;
908 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
909 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
910 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
918 static int patch_tritech_tr28028(struct snd_ac97 * ac97)
920 snd_ac97_write_cache(ac97, 0x26, 0x0300);
921 snd_ac97_write_cache(ac97, 0x26, 0x0000);
922 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000);
923 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000);
928 * Sigmatel STAC97xx codecs
930 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)
932 struct snd_kcontrol *kctl;
935 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
937 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
938 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
939 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
943 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)
945 struct snd_kcontrol *kctl;
948 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
950 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
951 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0);
952 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
954 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth");
955 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
956 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
960 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker =
961 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0);
963 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert =
964 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
966 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = {
967 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0),
968 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0)
971 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)
975 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003);
976 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1))
977 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0)
979 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0))
980 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0)
982 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2))
983 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0)
985 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3))
986 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0)
991 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = {
992 .build_3d = patch_sigmatel_stac9700_3d,
993 .build_specific = patch_sigmatel_stac97xx_specific
996 static int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
998 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1002 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1004 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1007 mutex_lock(&ac97->page_mutex);
1008 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1009 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010,
1010 (ucontrol->value.integer.value[0] & 1) << 4);
1011 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0);
1012 mutex_unlock(&ac97->page_mutex);
1016 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = {
1017 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1018 .name = "Sigmatel Output Bias Switch",
1019 .info = snd_ac97_info_volsw,
1020 .get = snd_ac97_get_volsw,
1021 .put = snd_ac97_stac9708_put_bias,
1022 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0),
1025 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97)
1029 /* the register bit is writable, but the function is not implemented: */
1030 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL);
1032 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback");
1033 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0)
1035 return patch_sigmatel_stac97xx_specific(ac97);
1038 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = {
1039 .build_3d = patch_sigmatel_stac9708_3d,
1040 .build_specific = patch_sigmatel_stac9708_specific
1043 static int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
1045 unsigned int codec72, codec6c;
1047 ac97->build_ops = &patch_sigmatel_stac9708_ops;
1048 ac97->caps |= 0x10; /* HP (sigmatel surround) support */
1050 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000;
1051 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG);
1053 if ((codec72==0) && (codec6c==0)) {
1054 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1055 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000);
1056 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1057 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007);
1058 } else if ((codec72==0x8000) && (codec6c==0)) {
1059 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1060 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001);
1061 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008);
1062 } else if ((codec72==0x8000) && (codec6c==0x0080)) {
1065 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1069 static int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
1071 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1072 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) {
1073 // patch for SigmaTel
1074 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1075 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000);
1076 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1077 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1079 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1083 static int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
1085 // patch for SigmaTel
1086 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1087 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1088 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1089 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1090 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1091 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1095 static int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
1097 // patch for SigmaTel
1098 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1099 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1100 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1101 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1102 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1103 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1107 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1109 static char *texts[5] = { "Input/Disabled", "Front Output",
1110 "Rear Output", "Center/LFE Output", "Mixer Output" };
1112 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1114 uinfo->value.enumerated.items = 5;
1115 if (uinfo->value.enumerated.item > 4)
1116 uinfo->value.enumerated.item = 4;
1117 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1121 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1123 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1124 int shift = kcontrol->private_value;
1127 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift;
1129 ucontrol->value.enumerated.item[0] = 0;
1131 ucontrol->value.enumerated.item[0] = 1 + (val & 3);
1135 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1137 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1138 int shift = kcontrol->private_value;
1141 if (ucontrol->value.enumerated.item[0] > 4)
1143 if (ucontrol->value.enumerated.item[0] == 0)
1146 val = 4 | (ucontrol->value.enumerated.item[0] - 1);
1147 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL,
1148 7 << shift, val << shift, 0);
1151 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1153 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack",
1154 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" };
1156 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1158 uinfo->value.enumerated.items = 7;
1159 if (uinfo->value.enumerated.item > 6)
1160 uinfo->value.enumerated.item = 6;
1161 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1165 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1167 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1168 int shift = kcontrol->private_value;
1171 val = ac97->regs[AC97_SIGMATEL_INSEL];
1172 ucontrol->value.enumerated.item[0] = (val >> shift) & 7;
1176 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1178 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1179 int shift = kcontrol->private_value;
1181 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
1182 ucontrol->value.enumerated.item[0] << shift, 0);
1185 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1187 static char *texts[3] = { "None", "Front Jack", "Rear Jack" };
1189 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1191 uinfo->value.enumerated.items = 3;
1192 if (uinfo->value.enumerated.item > 2)
1193 uinfo->value.enumerated.item = 2;
1194 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1198 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1200 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1202 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3;
1206 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1208 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1210 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3,
1211 ucontrol->value.enumerated.item[0], 0);
1214 #define STAC9758_OUTPUT_JACK(xname, shift) \
1215 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1216 .info = snd_ac97_stac9758_output_jack_info, \
1217 .get = snd_ac97_stac9758_output_jack_get, \
1218 .put = snd_ac97_stac9758_output_jack_put, \
1219 .private_value = shift }
1220 #define STAC9758_INPUT_JACK(xname, shift) \
1221 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1222 .info = snd_ac97_stac9758_input_jack_info, \
1223 .get = snd_ac97_stac9758_input_jack_get, \
1224 .put = snd_ac97_stac9758_input_jack_put, \
1225 .private_value = shift }
1226 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = {
1227 STAC9758_OUTPUT_JACK("Mic1 Jack", 1),
1228 STAC9758_OUTPUT_JACK("LineIn Jack", 4),
1229 STAC9758_OUTPUT_JACK("Front Jack", 7),
1230 STAC9758_OUTPUT_JACK("Rear Jack", 10),
1231 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13),
1232 STAC9758_INPUT_JACK("Mic Input Source", 0),
1233 STAC9758_INPUT_JACK("Line Input Source", 8),
1235 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1236 .name = "Headphone Amp",
1237 .info = snd_ac97_stac9758_phonesel_info,
1238 .get = snd_ac97_stac9758_phonesel_get,
1239 .put = snd_ac97_stac9758_phonesel_put
1241 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0),
1242 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0)
1245 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97)
1249 err = patch_sigmatel_stac97xx_specific(ac97);
1252 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls,
1253 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls));
1257 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback");
1258 /* DAC-A to Mix = PCM */
1259 /* DAC-B direct = Surround */
1261 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback");
1262 /* DAC-C direct = Center/LFE */
1267 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = {
1268 .build_3d = patch_sigmatel_stac9700_3d,
1269 .build_specific = patch_sigmatel_stac9758_specific
1272 static int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
1274 static unsigned short regs[4] = {
1275 AC97_SIGMATEL_OUTSEL,
1276 AC97_SIGMATEL_IOMISC,
1277 AC97_SIGMATEL_INSEL,
1278 AC97_SIGMATEL_VARIOUS
1280 static unsigned short def_regs[4] = {
1281 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */
1282 /* IOMISC */ 0x2001,
1283 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */
1284 /* VARIOUS */ 0x0040
1286 static unsigned short m675_regs[4] = {
1287 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */
1288 /* IOMISC */ 0x2102, /* HP amp on */
1289 /* INSEL */ 0x0203, /* LI:LI, MI:FR */
1290 /* VARIOUS */ 0x0041 /* stereo mic */
1292 unsigned short *pregs = def_regs;
1295 /* Gateway M675 notebook */
1297 ac97->subsystem_vendor == 0x107b &&
1298 ac97->subsystem_device == 0x0601)
1301 // patch for SigmaTel
1302 ac97->build_ops = &patch_sigmatel_stac9758_ops;
1303 /* FIXME: assume only page 0 for writing cache */
1304 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
1305 for (i = 0; i < 4; i++)
1306 snd_ac97_write_cache(ac97, regs[i], pregs[i]);
1308 ac97->flags |= AC97_STEREO_MUTES;
1313 * Cirrus Logic CS42xx codecs
1315 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = {
1316 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0),
1317 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0)
1320 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97)
1324 /* con mask, pro mask, default */
1325 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0)
1328 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0)
1330 switch (ac97->id & AC97_ID_CS_MASK) {
1331 case AC97_ID_CS4205:
1332 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0)
1336 /* set default PCM S/PDIF params */
1337 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1338 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20);
1342 static struct snd_ac97_build_ops patch_cirrus_ops = {
1343 .build_spdif = patch_cirrus_build_spdif
1346 static int patch_cirrus_spdif(struct snd_ac97 * ac97)
1348 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers.
1349 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh*
1350 - sp/dif EA ID is not set, but sp/dif is always present.
1351 - enable/disable is spdif register bit 15.
1352 - sp/dif control register is 0x68. differs from AC97:
1353 - valid is bit 14 (vs 15)
1355 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48)
1356 - sp/dif ssource select is in 0x5e bits 0,1.
1359 ac97->build_ops = &patch_cirrus_ops;
1360 ac97->flags |= AC97_CS_SPDIF;
1361 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000;
1362 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1363 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080);
1367 static int patch_cirrus_cs4299(struct snd_ac97 * ac97)
1369 /* force the detection of PC Beep */
1370 ac97->flags |= AC97_HAS_PC_BEEP;
1372 return patch_cirrus_spdif(ac97);
1378 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = {
1379 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0),
1382 static int patch_conexant_build_spdif(struct snd_ac97 * ac97)
1386 /* con mask, pro mask, default */
1387 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0)
1390 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0)
1392 /* set default PCM S/PDIF params */
1393 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1394 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC,
1395 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK));
1399 static struct snd_ac97_build_ops patch_conexant_ops = {
1400 .build_spdif = patch_conexant_build_spdif
1403 static int patch_conexant(struct snd_ac97 * ac97)
1405 ac97->build_ops = &patch_conexant_ops;
1406 ac97->flags |= AC97_CX_SPDIF;
1407 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1408 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
1412 static int patch_cx20551(struct snd_ac97 *ac97)
1414 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01);
1419 * Analog Device AD18xx, AD19xx codecs
1422 static void ad18xx_resume(struct snd_ac97 *ac97)
1424 static unsigned short setup_regs[] = {
1425 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF,
1429 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) {
1430 unsigned short reg = setup_regs[i];
1431 if (test_bit(reg, ac97->reg_accessed)) {
1432 snd_ac97_write(ac97, reg, ac97->regs[reg]);
1433 snd_ac97_read(ac97, reg);
1437 if (! (ac97->flags & AC97_AD_MULTI))
1438 /* normal restore */
1439 snd_ac97_restore_status(ac97);
1441 /* restore the AD18xx codec configurations */
1442 for (codec = 0; codec < 3; codec++) {
1443 if (! ac97->spec.ad18xx.id[codec])
1445 /* select single codec */
1446 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1447 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1448 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]);
1450 /* select all codecs */
1451 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1453 /* restore status */
1454 for (i = 2; i < 0x7c ; i += 2) {
1455 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID)
1457 if (test_bit(i, ac97->reg_accessed)) {
1458 /* handle multi codecs for AD18xx */
1459 if (i == AC97_PCM) {
1460 for (codec = 0; codec < 3; codec++) {
1461 if (! ac97->spec.ad18xx.id[codec])
1463 /* select single codec */
1464 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1465 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1466 /* update PCM bits */
1467 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]);
1469 /* select all codecs */
1470 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1472 } else if (i == AC97_AD_TEST ||
1473 i == AC97_AD_CODEC_CFG ||
1474 i == AC97_AD_SERIAL_CFG)
1475 continue; /* ignore */
1477 snd_ac97_write(ac97, i, ac97->regs[i]);
1478 snd_ac97_read(ac97, i);
1482 snd_ac97_restore_iec958(ac97);
1485 static void ad1888_resume(struct snd_ac97 *ac97)
1487 ad18xx_resume(ac97);
1488 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080);
1493 static const struct snd_ac97_res_table ad1819_restbl[] = {
1494 { AC97_PHONE, 0x9f1f },
1495 { AC97_MIC, 0x9f1f },
1496 { AC97_LINE, 0x9f1f },
1497 { AC97_CD, 0x9f1f },
1498 { AC97_VIDEO, 0x9f1f },
1499 { AC97_AUX, 0x9f1f },
1500 { AC97_PCM, 0x9f1f },
1501 { } /* terminator */
1504 static int patch_ad1819(struct snd_ac97 * ac97)
1506 unsigned short scfg;
1508 // patch for Analog Devices
1509 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1510 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */
1511 ac97->res_table = ad1819_restbl;
1515 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask)
1519 // test for unchained codec
1520 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask);
1521 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */
1522 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1523 if ((val & 0xff40) != 0x5340)
1525 ac97->spec.ad18xx.unchained[idx] = mask;
1526 ac97->spec.ad18xx.id[idx] = val;
1527 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000;
1531 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits)
1533 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 };
1536 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]);
1537 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE
1538 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1539 if ((val & 0xff40) != 0x5340)
1542 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits);
1543 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx];
1544 ac97->spec.ad18xx.id[idx] = val;
1545 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004;
1549 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2)
1551 // already detected?
1552 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1])
1554 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2])
1556 if (cidx1 < 0 && cidx2 < 0)
1558 // test for chained codecs
1559 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1560 ac97->spec.ad18xx.unchained[unchained_idx]);
1561 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C
1562 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002;
1565 patch_ad1881_chained1(ac97, cidx1, 0);
1566 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
1567 patch_ad1881_chained1(ac97, cidx2, 0);
1568 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C
1569 patch_ad1881_chained1(ac97, cidx1, 0);
1570 } else if (cidx2 >= 0) {
1571 patch_ad1881_chained1(ac97, cidx2, 0);
1575 static struct snd_ac97_build_ops patch_ad1881_build_ops = {
1577 .resume = ad18xx_resume
1581 static int patch_ad1881(struct snd_ac97 * ac97)
1583 static const char cfg_idxs[3][2] = {
1589 // patch for Analog Devices
1590 unsigned short codecs[3];
1594 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1595 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val);
1596 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12));
1597 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14));
1598 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13));
1600 if (! (codecs[0] || codecs[1] || codecs[2]))
1603 for (idx = 0; idx < 3; idx++)
1604 if (ac97->spec.ad18xx.unchained[idx])
1605 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]);
1607 if (ac97->spec.ad18xx.id[1]) {
1608 ac97->flags |= AC97_AD_MULTI;
1609 ac97->scaps |= AC97_SCAP_SURROUND_DAC;
1611 if (ac97->spec.ad18xx.id[2]) {
1612 ac97->flags |= AC97_AD_MULTI;
1613 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC;
1617 /* select all codecs */
1618 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1619 /* check if only one codec is present */
1620 for (idx = num = 0; idx < 3; idx++)
1621 if (ac97->spec.ad18xx.id[idx])
1624 /* ok, deselect all ID bits */
1625 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000);
1626 ac97->spec.ad18xx.codec_cfg[0] =
1627 ac97->spec.ad18xx.codec_cfg[1] =
1628 ac97->spec.ad18xx.codec_cfg[2] = 0x0000;
1630 /* required for AD1886/AD1885 combination */
1631 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID);
1632 if (ac97->spec.ad18xx.id[0]) {
1633 ac97->id &= 0xffff0000;
1634 ac97->id |= ac97->spec.ad18xx.id[0];
1636 ac97->build_ops = &patch_ad1881_build_ops;
1640 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = {
1641 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0),
1642 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */
1643 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0),
1644 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0),
1645 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */
1646 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */
1649 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0);
1651 static int patch_ad1885_specific(struct snd_ac97 * ac97)
1655 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0)
1657 reset_tlv(ac97, "Headphone Playback Volume",
1658 db_scale_6bit_6db_max);
1662 static struct snd_ac97_build_ops patch_ad1885_build_ops = {
1663 .build_specific = &patch_ad1885_specific,
1665 .resume = ad18xx_resume
1669 static int patch_ad1885(struct snd_ac97 * ac97)
1672 /* This is required to deal with the Intel D815EEAL2 */
1673 /* i.e. Line out is actually headphone out from codec */
1676 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404);
1678 ac97->build_ops = &patch_ad1885_build_ops;
1682 static int patch_ad1886_specific(struct snd_ac97 * ac97)
1684 reset_tlv(ac97, "Headphone Playback Volume",
1685 db_scale_6bit_6db_max);
1689 static struct snd_ac97_build_ops patch_ad1886_build_ops = {
1690 .build_specific = &patch_ad1886_specific,
1692 .resume = ad18xx_resume
1696 static int patch_ad1886(struct snd_ac97 * ac97)
1699 /* Presario700 workaround */
1700 /* for Jack Sense/SPDIF Register misetting causing */
1701 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010);
1702 ac97->build_ops = &patch_ad1886_build_ops;
1706 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */
1707 #define AC97_AD198X_MBC 0x0003 /* mic boost */
1708 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */
1709 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */
1710 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */
1711 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */
1712 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */
1713 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */
1714 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD)
1715 #define AC97_AD198X_VREF_SHIFT 2
1716 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */
1717 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */
1718 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */
1719 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */
1720 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */
1721 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1722 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1723 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */
1724 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */
1725 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */
1726 #define AC97_AD198X_MSPLT 0x2000 /* mute split */
1727 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */
1728 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */
1730 /* MISC 1 bits (AD1986 register 0x76) */
1731 #define AC97_AD1986_MBC 0x0003 /* mic boost */
1732 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */
1733 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */
1734 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */
1735 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */
1736 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */
1737 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0)
1738 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */
1739 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */
1740 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */
1741 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */
1742 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */
1743 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */
1744 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */
1745 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */
1746 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1747 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1748 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */
1749 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */
1750 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */
1751 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */
1752 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */
1754 /* MISC 2 bits (AD1986 register 0x70) */
1755 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */
1757 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */
1758 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */
1759 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */
1760 #define AC97_AD1986_CVREF_MASK \
1761 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0)
1762 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */
1763 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */
1764 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */
1765 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */
1766 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */
1767 #define AC97_AD1986_MVREF_MASK \
1768 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0)
1770 /* MISC 3 bits (AD1986 register 0x7a) */
1771 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */
1773 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */
1774 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */
1775 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */
1776 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */
1777 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */
1778 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */
1779 #define AC97_AD1986_LVREF_MASK \
1780 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0)
1781 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */
1782 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */
1783 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */
1784 /* input select Surround DACs */
1785 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */
1786 /* select C/LFE DACs */
1787 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */
1789 /* Serial Config bits (AD1986 register 0x74) (incomplete) */
1790 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */
1791 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */
1792 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */
1793 #define AC97_AD1986_OMS_MASK \
1794 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0)
1795 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */
1796 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */
1797 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */
1798 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */
1799 /* are MIC sources */
1800 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */
1801 /* are MIC sources */
1802 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */
1803 /* are MIC sources */
1804 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */
1805 /* are MIC sources */
1808 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1810 static char *texts[2] = { "AC-Link", "A/D Converter" };
1812 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1814 uinfo->value.enumerated.items = 2;
1815 if (uinfo->value.enumerated.item > 1)
1816 uinfo->value.enumerated.item = 1;
1817 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1821 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1823 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1826 val = ac97->regs[AC97_AD_SERIAL_CFG];
1827 ucontrol->value.enumerated.item[0] = (val >> 2) & 1;
1831 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1833 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1836 if (ucontrol->value.enumerated.item[0] > 1)
1838 val = ucontrol->value.enumerated.item[0] << 2;
1839 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val);
1842 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = {
1843 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1844 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1845 .info = snd_ac97_ad198x_spdif_source_info,
1846 .get = snd_ac97_ad198x_spdif_source_get,
1847 .put = snd_ac97_ad198x_spdif_source_put,
1850 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97)
1852 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1);
1855 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = {
1856 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0),
1857 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
1860 /* black list to avoid HP/Line jack-sense controls
1861 * (SS vendor << 16 | device)
1863 static unsigned int ad1981_jacks_blacklist[] = {
1864 0x10140523, /* Thinkpad R40 */
1865 0x10140534, /* Thinkpad X31 */
1866 0x10140537, /* Thinkpad T41p */
1867 0x10140554, /* Thinkpad T42p/R50p */
1868 0x10140567, /* Thinkpad T43p 2668-G7U */
1869 0x10140581, /* Thinkpad X41-2527 */
1870 0x104380b0, /* Asus A7V8X-MX */
1871 0x11790241, /* Toshiba Satellite A-15 S127 */
1872 0x144dc01a, /* Samsung NP-X20C004/SEG */
1876 static int check_list(struct snd_ac97 *ac97, const unsigned int *list)
1878 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device;
1879 for (; *list; list++)
1885 static int patch_ad1981a_specific(struct snd_ac97 * ac97)
1887 if (check_list(ac97, ad1981_jacks_blacklist))
1889 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1890 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1893 static struct snd_ac97_build_ops patch_ad1981a_build_ops = {
1894 .build_post_spdif = patch_ad198x_post_spdif,
1895 .build_specific = patch_ad1981a_specific,
1897 .resume = ad18xx_resume
1901 /* white list to enable HP jack-sense bits
1902 * (SS vendor << 16 | device)
1904 static unsigned int ad1981_jacks_whitelist[] = {
1905 0x0e11005a, /* HP nc4000/4010 */
1906 0x103c0890, /* HP nc6000 */
1907 0x103c0938, /* HP nc4220 */
1908 0x103c099c, /* HP nx6110 */
1909 0x103c0944, /* HP nc6220 */
1910 0x103c0934, /* HP nc8220 */
1911 0x103c006d, /* HP nx9105 */
1912 0x17340088, /* FSC Scenic-W */
1916 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97)
1918 if (check_list(ac97, ad1981_jacks_whitelist))
1919 /* enable headphone jack sense */
1920 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11);
1923 static int patch_ad1981a(struct snd_ac97 *ac97)
1926 ac97->build_ops = &patch_ad1981a_build_ops;
1927 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1928 ac97->flags |= AC97_STEREO_MUTES;
1929 check_ad1981_hp_jack_sense(ac97);
1933 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic =
1934 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0);
1936 static int patch_ad1981b_specific(struct snd_ac97 *ac97)
1940 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
1942 if (check_list(ac97, ad1981_jacks_blacklist))
1944 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1945 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1948 static struct snd_ac97_build_ops patch_ad1981b_build_ops = {
1949 .build_post_spdif = patch_ad198x_post_spdif,
1950 .build_specific = patch_ad1981b_specific,
1952 .resume = ad18xx_resume
1956 static int patch_ad1981b(struct snd_ac97 *ac97)
1959 ac97->build_ops = &patch_ad1981b_build_ops;
1960 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1961 ac97->flags |= AC97_STEREO_MUTES;
1962 check_ad1981_hp_jack_sense(ac97);
1966 #define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info
1968 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1970 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1973 val = ac97->regs[AC97_AD_MISC];
1974 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL);
1975 if (ac97->spec.ad18xx.lo_as_master)
1976 ucontrol->value.integer.value[0] =
1977 !ucontrol->value.integer.value[0];
1981 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1983 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1986 val = !ucontrol->value.integer.value[0];
1987 if (ac97->spec.ad18xx.lo_as_master)
1989 val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0;
1990 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1991 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val);
1994 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1996 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"};
1998 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2000 uinfo->value.enumerated.items = 3;
2001 if (uinfo->value.enumerated.item > 2)
2002 uinfo->value.enumerated.item = 2;
2003 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
2007 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2009 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2012 val = ac97->regs[AC97_AD_MISC];
2013 if (!(val & AC97_AD198X_DMIX1))
2014 ucontrol->value.enumerated.item[0] = 0;
2016 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1);
2020 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2022 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2025 if (ucontrol->value.enumerated.item[0] > 2)
2027 if (ucontrol->value.enumerated.item[0] == 0)
2030 val = AC97_AD198X_DMIX1 |
2031 ((ucontrol->value.enumerated.item[0] - 1) << 8);
2032 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
2033 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val);
2036 static void ad1888_update_jacks(struct snd_ac97 *ac97)
2038 unsigned short val = 0;
2039 /* clear LODIS if shared jack is to be used for Surround out */
2040 if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97))
2042 /* clear CLDIS if shared jack is to be used for C/LFE out */
2043 if (is_shared_micin(ac97))
2045 /* shared Line-In */
2046 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val);
2049 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = {
2051 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2052 .name = "Exchange Front/Surround",
2053 .info = snd_ac97_ad1888_lohpsel_info,
2054 .get = snd_ac97_ad1888_lohpsel_get,
2055 .put = snd_ac97_ad1888_lohpsel_put
2057 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, AC97_AD_VREFD_SHIFT, 1, 1),
2058 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2,
2059 AC97_AD_HPFD_SHIFT, 1, 1),
2060 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0),
2062 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2064 .info = snd_ac97_ad1888_downmix_info,
2065 .get = snd_ac97_ad1888_downmix_get,
2066 .put = snd_ac97_ad1888_downmix_put
2068 AC97_SURROUND_JACK_MODE_CTL,
2069 AC97_CHANNEL_MODE_CTL,
2071 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2072 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2075 static int patch_ad1888_specific(struct snd_ac97 *ac97)
2077 if (!ac97->spec.ad18xx.lo_as_master) {
2078 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2079 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2080 "Master Surround Playback");
2081 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback",
2084 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls));
2087 static struct snd_ac97_build_ops patch_ad1888_build_ops = {
2088 .build_post_spdif = patch_ad198x_post_spdif,
2089 .build_specific = patch_ad1888_specific,
2091 .resume = ad1888_resume,
2093 .update_jacks = ad1888_update_jacks,
2096 static int patch_ad1888(struct snd_ac97 * ac97)
2098 unsigned short misc;
2101 ac97->build_ops = &patch_ad1888_build_ops;
2104 * LO can be used as a real line-out on some devices,
2105 * and we need to revert the front/surround mixer switches
2107 if (ac97->subsystem_vendor == 0x1043 &&
2108 ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */
2109 ac97->spec.ad18xx.lo_as_master = 1;
2111 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2112 /* AD-compatible mode */
2113 /* Stereo mutes enabled */
2114 misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC;
2115 if (!ac97->spec.ad18xx.lo_as_master)
2116 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */
2117 /* it seems that most vendors connect line-out connector to
2118 * headphone out of AC'97
2120 misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL;
2122 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc);
2123 ac97->flags |= AC97_STEREO_MUTES;
2127 static int patch_ad1980_specific(struct snd_ac97 *ac97)
2131 if ((err = patch_ad1888_specific(ac97)) < 0)
2133 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2136 static struct snd_ac97_build_ops patch_ad1980_build_ops = {
2137 .build_post_spdif = patch_ad198x_post_spdif,
2138 .build_specific = patch_ad1980_specific,
2140 .resume = ad18xx_resume,
2142 .update_jacks = ad1888_update_jacks,
2145 static int patch_ad1980(struct snd_ac97 * ac97)
2148 ac97->build_ops = &patch_ad1980_build_ops;
2152 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol,
2153 struct snd_ctl_elem_info *uinfo)
2155 static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"};
2157 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2159 uinfo->value.enumerated.items = 4;
2160 if (uinfo->value.enumerated.item > 3)
2161 uinfo->value.enumerated.item = 3;
2162 strcpy(uinfo->value.enumerated.name,
2163 texts[uinfo->value.enumerated.item]);
2167 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol,
2168 struct snd_ctl_elem_value *ucontrol)
2170 static const int reg2ctrl[4] = {2, 0, 1, 3};
2171 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2173 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK)
2174 >> AC97_AD198X_VREF_SHIFT;
2175 ucontrol->value.enumerated.item[0] = reg2ctrl[val];
2179 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol,
2180 struct snd_ctl_elem_value *ucontrol)
2182 static const int ctrl2reg[4] = {1, 2, 0, 3};
2183 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2186 if (ucontrol->value.enumerated.item[0] > 3)
2188 val = ctrl2reg[ucontrol->value.enumerated.item[0]]
2189 << AC97_AD198X_VREF_SHIFT;
2190 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
2191 AC97_AD198X_VREF_MASK, val);
2194 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = {
2195 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2197 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2198 .name = "Exchange Front/Surround",
2199 .info = snd_ac97_ad1888_lohpsel_info,
2200 .get = snd_ac97_ad1888_lohpsel_get,
2201 .put = snd_ac97_ad1888_lohpsel_put
2203 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1),
2204 AC97_SINGLE("Spread Front to Surround and Center/LFE",
2205 AC97_AD_MISC, 7, 1, 0),
2207 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2209 .info = snd_ac97_ad1888_downmix_info,
2210 .get = snd_ac97_ad1888_downmix_get,
2211 .put = snd_ac97_ad1888_downmix_put
2214 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2216 .info = snd_ac97_ad1985_vrefout_info,
2217 .get = snd_ac97_ad1985_vrefout_get,
2218 .put = snd_ac97_ad1985_vrefout_put
2220 AC97_SURROUND_JACK_MODE_CTL,
2221 AC97_CHANNEL_MODE_CTL,
2223 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2224 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2227 static void ad1985_update_jacks(struct snd_ac97 *ac97)
2229 ad1888_update_jacks(ac97);
2230 /* clear OMS if shared jack is to be used for C/LFE out */
2231 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9,
2232 is_shared_micin(ac97) ? 1 << 9 : 0);
2235 static int patch_ad1985_specific(struct snd_ac97 *ac97)
2239 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2240 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2241 "Master Surround Playback");
2242 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback");
2244 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
2247 return patch_build_controls(ac97, snd_ac97_ad1985_controls,
2248 ARRAY_SIZE(snd_ac97_ad1985_controls));
2251 static struct snd_ac97_build_ops patch_ad1985_build_ops = {
2252 .build_post_spdif = patch_ad198x_post_spdif,
2253 .build_specific = patch_ad1985_specific,
2255 .resume = ad18xx_resume,
2257 .update_jacks = ad1985_update_jacks,
2260 static int patch_ad1985(struct snd_ac97 * ac97)
2262 unsigned short misc;
2265 ac97->build_ops = &patch_ad1985_build_ops;
2266 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2267 /* switch front/surround line-out/hp-out */
2268 /* AD-compatible mode */
2269 /* Stereo mutes enabled */
2270 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc |
2274 AC97_AD198X_AC97NC);
2275 ac97->flags |= AC97_STEREO_MUTES;
2277 /* update current jack configuration */
2278 ad1985_update_jacks(ac97);
2280 /* on AD1985 rev. 3, AC'97 revision bits are zero */
2281 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23;
2285 #define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info
2287 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol,
2288 struct snd_ctl_elem_value *ucontrol)
2290 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2293 val = ac97->regs[AC97_AD_MISC3];
2294 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0;
2298 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol,
2299 struct snd_ctl_elem_value *ucontrol)
2301 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2304 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0;
2306 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL,
2307 ucontrol->value.integer.value[0] != 0
2308 ? AC97_AD1986_LOSEL : 0);
2312 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2313 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2314 (ucontrol->value.integer.value[0] != 0
2316 ? AC97_AD1986_SOSEL : 0);
2320 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2323 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol,
2324 struct snd_ctl_elem_value *ucontrol)
2326 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2329 val = ac97->regs[AC97_AD_MISC];
2330 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0;
2334 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol,
2335 struct snd_ctl_elem_value *ucontrol)
2337 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2340 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0;
2342 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD,
2343 ucontrol->value.integer.value[0] != 0
2344 ? AC97_AD1986_SPRD : 0);
2348 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2349 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2350 (ucontrol->value.integer.value[0] != 0
2352 ? AC97_AD1986_SOSEL : 0);
2356 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2359 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol,
2360 struct snd_ctl_elem_value *ucontrol)
2362 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2364 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein;
2368 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol,
2369 struct snd_ctl_elem_value *ucontrol)
2371 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2372 unsigned char swap = ucontrol->value.integer.value[0] != 0;
2374 if (swap != ac97->spec.ad18xx.swap_mic_linein) {
2375 ac97->spec.ad18xx.swap_mic_linein = swap;
2376 if (ac97->build_ops->update_jacks)
2377 ac97->build_ops->update_jacks(ac97);
2383 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol,
2384 struct snd_ctl_elem_value *ucontrol)
2386 /* Use MIC_1/2 V_REFOUT as the "get" value */
2387 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2389 unsigned short reg = ac97->regs[AC97_AD_MISC2];
2390 if ((reg & AC97_AD1986_MVREF0) != 0)
2392 else if ((reg & AC97_AD1986_MVREF1) != 0)
2394 else if ((reg & AC97_AD1986_MVREF2) != 0)
2398 ucontrol->value.enumerated.item[0] = val;
2402 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol,
2403 struct snd_ctl_elem_value *ucontrol)
2405 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2406 unsigned short cval;
2407 unsigned short lval;
2408 unsigned short mval;
2413 switch (ucontrol->value.enumerated.item[0])
2415 case 0: /* High-Z */
2421 cval = AC97_AD1986_CVREF2;
2422 lval = AC97_AD1986_LVREF2;
2423 mval = AC97_AD1986_MVREF2;
2425 case 2: /* 2.25 V */
2426 cval = AC97_AD1986_CVREF0;
2427 lval = AC97_AD1986_LVREF0;
2428 mval = AC97_AD1986_MVREF0;
2431 cval = AC97_AD1986_CVREF1;
2432 lval = AC97_AD1986_LVREF1;
2433 mval = AC97_AD1986_MVREF1;
2439 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2440 AC97_AD1986_CVREF_MASK, cval);
2443 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3,
2444 AC97_AD1986_LVREF_MASK, lval);
2447 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2448 AC97_AD1986_MVREF_MASK, mval);
2452 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0;
2455 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = {
2456 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2458 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2459 .name = "Exchange Front/Surround",
2460 .info = snd_ac97_ad1986_bool_info,
2461 .get = snd_ac97_ad1986_lososel_get,
2462 .put = snd_ac97_ad1986_lososel_put
2465 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2466 .name = "Exchange Mic/Line In",
2467 .info = snd_ac97_ad1986_bool_info,
2468 .get = snd_ac97_ad1986_miclisel_get,
2469 .put = snd_ac97_ad1986_miclisel_put
2472 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2473 .name = "Spread Front to Surround and Center/LFE",
2474 .info = snd_ac97_ad1986_bool_info,
2475 .get = snd_ac97_ad1986_spread_get,
2476 .put = snd_ac97_ad1986_spread_put
2479 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2481 .info = snd_ac97_ad1888_downmix_info,
2482 .get = snd_ac97_ad1888_downmix_get,
2483 .put = snd_ac97_ad1888_downmix_put
2486 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2488 .info = snd_ac97_ad1985_vrefout_info,
2489 .get = snd_ac97_ad1986_vrefout_get,
2490 .put = snd_ac97_ad1986_vrefout_put
2492 AC97_SURROUND_JACK_MODE_CTL,
2493 AC97_CHANNEL_MODE_CTL,
2495 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2496 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0)
2499 static void ad1986_update_jacks(struct snd_ac97 *ac97)
2501 unsigned short misc_val = 0;
2502 unsigned short ser_val;
2504 /* disable SURROUND and CENTER/LFE if not surround mode */
2505 if (!is_surround_on(ac97))
2506 misc_val |= AC97_AD1986_SODIS;
2507 if (!is_clfe_on(ac97))
2508 misc_val |= AC97_AD1986_CLDIS;
2510 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */
2511 if (is_shared_linein(ac97))
2512 misc_val |= AC97_AD1986_LISEL_SURR;
2513 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2514 misc_val |= AC97_AD1986_LISEL_MIC;
2515 snd_ac97_update_bits(ac97, AC97_AD_MISC,
2516 AC97_AD1986_SODIS | AC97_AD1986_CLDIS |
2517 AC97_AD1986_LISEL_MASK,
2520 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */
2521 if (is_shared_micin(ac97))
2522 ser_val = AC97_AD1986_OMS_C;
2523 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2524 ser_val = AC97_AD1986_OMS_L;
2526 ser_val = AC97_AD1986_OMS_M;
2527 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG,
2528 AC97_AD1986_OMS_MASK,
2532 static int patch_ad1986_specific(struct snd_ac97 *ac97)
2536 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
2539 return patch_build_controls(ac97, snd_ac97_ad1986_controls,
2540 ARRAY_SIZE(snd_ac97_ad1985_controls));
2543 static struct snd_ac97_build_ops patch_ad1986_build_ops = {
2544 .build_post_spdif = patch_ad198x_post_spdif,
2545 .build_specific = patch_ad1986_specific,
2547 .resume = ad18xx_resume,
2549 .update_jacks = ad1986_update_jacks,
2552 static int patch_ad1986(struct snd_ac97 * ac97)
2555 ac97->build_ops = &patch_ad1986_build_ops;
2556 ac97->flags |= AC97_STEREO_MUTES;
2558 /* update current jack configuration */
2559 ad1986_update_jacks(ac97);
2565 * realtek ALC203: use mono-out for pin 37
2567 static int patch_alc203(struct snd_ac97 *ac97)
2569 snd_ac97_update_bits(ac97, 0x7a, 0x400, 0x400);
2574 * realtek ALC65x/850 codecs
2576 static void alc650_update_jacks(struct snd_ac97 *ac97)
2580 /* shared Line-In / Surround Out */
2581 shared = is_shared_surrout(ac97);
2582 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9,
2583 shared ? (1 << 9) : 0);
2584 /* update shared Mic In / Center/LFE Out */
2585 shared = is_shared_clfeout(ac97);
2586 /* disable/enable vref */
2587 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2588 shared ? (1 << 12) : 0);
2589 /* turn on/off center-on-mic */
2590 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10,
2591 shared ? (1 << 10) : 0);
2592 /* GPIO0 high for mic */
2593 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100,
2594 shared ? 0 : 0x100);
2597 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = {
2598 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0),
2599 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0),
2600 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0),
2601 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0),
2602 /* 4: Analog Input To Surround */
2603 /* 5: Analog Input To Center/LFE */
2604 /* 6: Independent Master Volume Right */
2605 /* 7: Independent Master Volume Left */
2607 /* 9: Line-In/Surround share */
2608 /* 10: Mic/CLFE share */
2609 /* 11-13: in IEC958 controls */
2610 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0),
2611 #if 0 /* always set in patch_alc650 */
2612 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0),
2613 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0),
2614 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1),
2615 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1),
2616 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1),
2617 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1),
2619 AC97_SURROUND_JACK_MODE_CTL,
2620 AC97_CHANNEL_MODE_CTL,
2623 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = {
2624 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0),
2625 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0),
2626 /* disable this controls since it doesn't work as expected */
2627 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */
2630 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0);
2632 static int patch_alc650_specific(struct snd_ac97 * ac97)
2636 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0)
2638 if (ac97->ext_id & AC97_EI_SPDIF) {
2639 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0)
2642 if (ac97->id != AC97_ID_ALC650F)
2643 reset_tlv(ac97, "Master Playback Volume",
2644 db_scale_5bit_3db_max);
2648 static struct snd_ac97_build_ops patch_alc650_ops = {
2649 .build_specific = patch_alc650_specific,
2650 .update_jacks = alc650_update_jacks
2653 static int patch_alc650(struct snd_ac97 * ac97)
2657 ac97->build_ops = &patch_alc650_ops;
2659 /* determine the revision */
2660 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f;
2662 ac97->id = 0x414c4720; /* Old version */
2663 else if (val < 0x10)
2664 ac97->id = 0x414c4721; /* D version */
2665 else if (val < 0x20)
2666 ac97->id = 0x414c4722; /* E version */
2667 else if (val < 0x30)
2668 ac97->id = 0x414c4723; /* F version */
2670 /* revision E or F */
2671 /* FIXME: what about revision D ? */
2672 ac97->spec.dev_flags = (ac97->id == 0x414c4722 ||
2673 ac97->id == 0x414c4723);
2675 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */
2676 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2677 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000);
2679 /* Enable SPDIF-IN only on Rev.E and above */
2680 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK);
2681 /* SPDIF IN with pin 47 */
2682 if (ac97->spec.dev_flags &&
2683 /* ASUS A6KM requires EAPD */
2684 ! (ac97->subsystem_vendor == 0x1043 &&
2685 ac97->subsystem_device == 0x1103))
2686 val |= 0x03; /* enable */
2688 val &= ~0x03; /* disable */
2689 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val);
2691 /* set default: slot 3,4,7,8,6,9
2692 spdif-in monitor off, analog-spdif off, spdif-in off
2693 center on mic off, surround on line-in off
2694 downmix off, duplicate front off
2696 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0);
2698 /* set GPIO0 for mic bias */
2699 /* GPIO0 pin output, no interrupt, high */
2700 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP,
2701 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01);
2702 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2703 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10);
2705 /* full DAC volume */
2706 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2707 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2711 static void alc655_update_jacks(struct snd_ac97 *ac97)
2715 /* shared Line-In / Surround Out */
2716 shared = is_shared_surrout(ac97);
2717 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9,
2718 shared ? (1 << 9) : 0, 0);
2719 /* update shared Mic In / Center/LFE Out */
2720 shared = is_shared_clfeout(ac97);
2721 /* misc control; vrefout disable */
2722 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2723 shared ? (1 << 12) : 0);
2724 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10,
2725 shared ? (1 << 10) : 0, 0);
2728 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = {
2729 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2730 AC97_SURROUND_JACK_MODE_CTL,
2731 AC97_CHANNEL_MODE_CTL,
2734 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2736 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" };
2737 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" };
2738 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2740 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2742 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3;
2743 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
2744 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
2745 strcpy(uinfo->value.enumerated.name,
2746 ac97->spec.dev_flags ?
2747 texts_658[uinfo->value.enumerated.item] :
2748 texts_655[uinfo->value.enumerated.item]);
2752 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2754 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2757 val = ac97->regs[AC97_ALC650_MULTICH];
2758 val = (val >> 12) & 3;
2759 if (ac97->spec.dev_flags && val == 3)
2761 ucontrol->value.enumerated.item[0] = val;
2765 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2767 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2769 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12,
2770 (unsigned short)ucontrol->value.enumerated.item[0] << 12,
2774 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = {
2775 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0),
2776 /* disable this controls since it doesn't work as expected */
2777 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */
2779 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2780 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2781 .info = alc655_iec958_route_info,
2782 .get = alc655_iec958_route_get,
2783 .put = alc655_iec958_route_put,
2787 static int patch_alc655_specific(struct snd_ac97 * ac97)
2791 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0)
2793 if (ac97->ext_id & AC97_EI_SPDIF) {
2794 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
2800 static struct snd_ac97_build_ops patch_alc655_ops = {
2801 .build_specific = patch_alc655_specific,
2802 .update_jacks = alc655_update_jacks
2805 static int patch_alc655(struct snd_ac97 * ac97)
2809 if (ac97->id == AC97_ID_ALC658) {
2810 ac97->spec.dev_flags = 1; /* ALC658 */
2811 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) {
2812 ac97->id = AC97_ID_ALC658D;
2813 ac97->spec.dev_flags = 2;
2817 ac97->build_ops = &patch_alc655_ops;
2819 /* assume only page 0 for writing cache */
2820 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2822 /* adjust default values */
2823 val = snd_ac97_read(ac97, 0x7a); /* misc control */
2824 if (ac97->spec.dev_flags) /* ALC658 */
2825 val &= ~(1 << 1); /* Pin 47 is spdif input pin */
2827 if (ac97->subsystem_vendor == 0x1462 &&
2828 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
2829 ac97->subsystem_device == 0x0161 || /* LG K1 Express */
2830 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */
2831 ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */
2832 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */
2833 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
2835 val |= (1 << 1); /* Pin 47 is spdif input pin */
2836 /* this seems missing on some hardwares */
2837 ac97->ext_id |= AC97_EI_SPDIF;
2839 val &= ~(1 << 12); /* vref enable */
2840 snd_ac97_write_cache(ac97, 0x7a, val);
2841 /* set default: spdif-in enabled,
2842 spdif-in monitor off, spdif-in PCM off
2843 center on mic off, surround on line-in off
2846 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2848 /* full DAC volume */
2849 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2850 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2852 /* update undocumented bit... */
2853 if (ac97->id == AC97_ID_ALC658D)
2854 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800);
2860 #define AC97_ALC850_JACK_SELECT 0x76
2861 #define AC97_ALC850_MISC1 0x7a
2862 #define AC97_ALC850_MULTICH 0x6a
2864 static void alc850_update_jacks(struct snd_ac97 *ac97)
2867 int aux_is_back_surround;
2869 /* shared Line-In / Surround Out */
2870 shared = is_shared_surrout(ac97);
2871 /* SURR 1kOhm (bit4), Amp (bit5) */
2872 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5),
2873 shared ? (1<<5) : (1<<4));
2874 /* LINE-IN = 0, SURROUND = 2 */
2875 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12,
2876 shared ? (2<<12) : (0<<12));
2877 /* update shared Mic In / Center/LFE Out */
2878 shared = is_shared_clfeout(ac97);
2879 /* Vref disable (bit12), 1kOhm (bit13) */
2880 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13),
2881 shared ? (1<<12) : (1<<13));
2882 /* MIC-IN = 1, CENTER-LFE = 5 */
2883 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4,
2884 shared ? (5<<4) : (1<<4));
2886 aux_is_back_surround = alc850_is_aux_back_surround(ac97);
2887 /* Aux is Back Surround */
2888 snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10,
2889 aux_is_back_surround ? (1<<10) : (0<<10));
2892 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = {
2893 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2894 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1),
2895 AC97_SURROUND_JACK_MODE_CTL,
2896 AC97_CHANNEL_MODE_8CH_CTL,
2899 static int patch_alc850_specific(struct snd_ac97 *ac97)
2903 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0)
2905 if (ac97->ext_id & AC97_EI_SPDIF) {
2906 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
2912 static struct snd_ac97_build_ops patch_alc850_ops = {
2913 .build_specific = patch_alc850_specific,
2914 .update_jacks = alc850_update_jacks
2917 static int patch_alc850(struct snd_ac97 *ac97)
2919 ac97->build_ops = &patch_alc850_ops;
2921 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */
2922 ac97->flags |= AC97_HAS_8CH;
2924 /* assume only page 0 for writing cache */
2925 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2927 /* adjust default values */
2928 /* set default: spdif-in enabled,
2929 spdif-in monitor off, spdif-in PCM off
2930 center on mic off, surround on line-in off
2932 NB default bit 10=0 = Aux is Capture, not Back Surround
2934 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2935 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off
2936 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on
2938 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)|
2939 (1<<7)|(0<<12)|(1<<13)|(0<<14));
2940 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable,
2941 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute
2943 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)|
2944 (1<<11)|(0<<12)|(1<<15));
2946 /* full DAC volume */
2947 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2948 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2954 * C-Media CM97xx codecs
2956 static void cm9738_update_jacks(struct snd_ac97 *ac97)
2958 /* shared Line-In / Surround Out */
2959 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10,
2960 is_shared_surrout(ac97) ? (1 << 10) : 0);
2963 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = {
2964 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0),
2965 AC97_SURROUND_JACK_MODE_CTL,
2966 AC97_CHANNEL_MODE_4CH_CTL,
2969 static int patch_cm9738_specific(struct snd_ac97 * ac97)
2971 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls));
2974 static struct snd_ac97_build_ops patch_cm9738_ops = {
2975 .build_specific = patch_cm9738_specific,
2976 .update_jacks = cm9738_update_jacks
2979 static int patch_cm9738(struct snd_ac97 * ac97)
2981 ac97->build_ops = &patch_cm9738_ops;
2982 /* FIXME: can anyone confirm below? */
2983 /* CM9738 has no PCM volume although the register reacts */
2984 ac97->flags |= AC97_HAS_NO_PCM_VOL;
2985 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
2990 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2992 static char *texts[] = { "Analog", "Digital" };
2994 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2996 uinfo->value.enumerated.items = 2;
2997 if (uinfo->value.enumerated.item > 1)
2998 uinfo->value.enumerated.item = 1;
2999 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
3003 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3005 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3008 val = ac97->regs[AC97_CM9739_SPDIF_CTRL];
3009 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01;
3013 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3015 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3017 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL,
3019 (ucontrol->value.enumerated.item[0] & 0x01) << 1);
3022 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = {
3023 /* BIT 0: SPDI_EN - always true */
3024 { /* BIT 1: SPDIFS */
3025 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3026 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3027 .info = snd_ac97_cmedia_spdif_playback_source_info,
3028 .get = snd_ac97_cmedia_spdif_playback_source_get,
3029 .put = snd_ac97_cmedia_spdif_playback_source_put,
3031 /* BIT 2: IG_SPIV */
3032 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0),
3034 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0),
3035 /* BIT 4: SPI2SDI */
3036 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0),
3037 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */
3040 static void cm9739_update_jacks(struct snd_ac97 *ac97)
3042 /* shared Line-In / Surround Out */
3043 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10,
3044 is_shared_surrout(ac97) ? (1 << 10) : 0);
3045 /* shared Mic In / Center/LFE Out **/
3046 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000,
3047 is_shared_clfeout(ac97) ? 0x1000 : 0x2000);
3050 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = {
3051 AC97_SURROUND_JACK_MODE_CTL,
3052 AC97_CHANNEL_MODE_CTL,
3055 static int patch_cm9739_specific(struct snd_ac97 * ac97)
3057 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls));
3060 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97)
3062 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif));
3065 static struct snd_ac97_build_ops patch_cm9739_ops = {
3066 .build_specific = patch_cm9739_specific,
3067 .build_post_spdif = patch_cm9739_post_spdif,
3068 .update_jacks = cm9739_update_jacks
3071 static int patch_cm9739(struct snd_ac97 * ac97)
3075 ac97->build_ops = &patch_cm9739_ops;
3077 /* CM9739/A has no Master and PCM volume although the register reacts */
3078 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL;
3079 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000);
3080 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
3083 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
3084 if (val & AC97_EA_SPCV) {
3085 /* enable spdif in */
3086 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3087 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01);
3088 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3090 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */
3091 ac97->rates[AC97_RATES_SPDIF] = 0;
3094 /* set-up multi channel */
3095 /* bit 14: 0 = SPDIF, 1 = EAPD */
3096 /* bit 13: enable internal vref output for mic */
3097 /* bit 12: disable center/lfe (swithable) */
3098 /* bit 10: disable surround/line (switchable) */
3099 /* bit 9: mix 2 surround off */
3100 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */
3101 /* bit 3: undocumented; surround? */
3103 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4);
3106 if (! (ac97->ext_id & AC97_EI_SPDIF))
3108 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val);
3110 /* FIXME: set up GPIO */
3111 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3112 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3113 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */
3115 ac97->subsystem_vendor == 0x1043 &&
3116 ac97->subsystem_device == 0x1843) {
3117 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3118 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01);
3119 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN,
3120 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14));
3126 #define AC97_CM9761_MULTI_CHAN 0x64
3127 #define AC97_CM9761_FUNC 0x66
3128 #define AC97_CM9761_SPDIF_CTRL 0x6c
3130 static void cm9761_update_jacks(struct snd_ac97 *ac97)
3132 /* FIXME: check the bits for each model
3133 * model 83 is confirmed to work
3135 static unsigned short surr_on[3][2] = {
3136 { 0x0008, 0x0000 }, /* 9761-78 & 82 */
3137 { 0x0000, 0x0008 }, /* 9761-82 rev.B */
3138 { 0x0000, 0x0008 }, /* 9761-83 */
3140 static unsigned short clfe_on[3][2] = {
3141 { 0x0000, 0x1000 }, /* 9761-78 & 82 */
3142 { 0x1000, 0x0000 }, /* 9761-82 rev.B */
3143 { 0x0000, 0x1000 }, /* 9761-83 */
3145 static unsigned short surr_shared[3][2] = {
3146 { 0x0000, 0x0400 }, /* 9761-78 & 82 */
3147 { 0x0000, 0x0400 }, /* 9761-82 rev.B */
3148 { 0x0000, 0x0400 }, /* 9761-83 */
3150 static unsigned short clfe_shared[3][2] = {
3151 { 0x2000, 0x0880 }, /* 9761-78 & 82 */
3152 { 0x0000, 0x2880 }, /* 9761-82 rev.B */
3153 { 0x2000, 0x0800 }, /* 9761-83 */
3155 unsigned short val = 0;
3157 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)];
3158 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)];
3159 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)];
3160 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)];
3162 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val);
3165 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = {
3166 AC97_SURROUND_JACK_MODE_CTL,
3167 AC97_CHANNEL_MODE_CTL,
3170 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
3172 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" };
3174 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
3176 uinfo->value.enumerated.items = 3;
3177 if (uinfo->value.enumerated.item > 2)
3178 uinfo->value.enumerated.item = 2;
3179 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
3183 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3185 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3187 if (ac97->regs[AC97_CM9761_FUNC] & 0x1)
3188 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */
3189 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2)
3190 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */
3192 ucontrol->value.enumerated.item[0] = 0; /* AC-link */
3196 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3198 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3200 if (ucontrol->value.enumerated.item[0] == 2)
3201 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1);
3202 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0);
3203 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2,
3204 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0);
3207 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" };
3208 static const struct ac97_enum cm9761_dac_clock_enum =
3209 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock);
3211 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = {
3212 { /* BIT 1: SPDIFS */
3213 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3214 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3215 .info = cm9761_spdif_out_source_info,
3216 .get = cm9761_spdif_out_source_get,
3217 .put = cm9761_spdif_out_source_put,
3219 /* BIT 2: IG_SPIV */
3220 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0),
3222 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0),
3223 /* BIT 4: SPI2SDI */
3224 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0),
3225 /* BIT 9-10: DAC_CTL */
3226 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum),
3229 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97)
3231 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif));
3234 static int patch_cm9761_specific(struct snd_ac97 * ac97)
3236 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls));
3239 static struct snd_ac97_build_ops patch_cm9761_ops = {
3240 .build_specific = patch_cm9761_specific,
3241 .build_post_spdif = patch_cm9761_post_spdif,
3242 .update_jacks = cm9761_update_jacks
3245 static int patch_cm9761(struct snd_ac97 *ac97)
3249 /* CM9761 has no PCM volume although the register reacts */
3250 /* Master volume seems to have _some_ influence on the analog
3253 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL;
3254 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808);
3255 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808);
3257 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */
3258 if (ac97->id == AC97_ID_CM9761_82) {
3260 /* check page 1, reg 0x60 */
3261 val = snd_ac97_read(ac97, AC97_INT_PAGING);
3262 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01);
3263 tmp = snd_ac97_read(ac97, 0x60);
3264 ac97->spec.dev_flags = tmp & 1; /* revision B? */
3265 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val);
3266 } else if (ac97->id == AC97_ID_CM9761_83)
3267 ac97->spec.dev_flags = 2;
3269 ac97->build_ops = &patch_cm9761_ops;
3272 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */
3273 ac97->ext_id |= AC97_EI_SPDIF;
3274 /* to be sure: we overwrite the ext status bits */
3275 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0);
3276 /* Don't set 0x0200 here. This results in the silent analog output */
3277 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */
3278 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3280 /* set-up multi channel */
3281 /* bit 15: pc master beep off
3282 * bit 14: pin47 = EAPD/SPDIF
3283 * bit 13: vref ctl [= cm9739]
3284 * bit 12: CLFE control (reverted on rev B)
3285 * bit 11: Mic/center share (reverted on rev B)
3286 * bit 10: suddound/line share
3287 * bit 9: Analog-in mix -> surround
3288 * bit 8: Analog-in mix -> CLFE
3289 * bit 7: Mic/LFE share (mic/center/lfe)
3290 * bit 5: vref select (9761A)
3291 * bit 4: front control
3292 * bit 3: surround control (revereted with rev B)
3295 * bit 0: mic boost level (0=20dB, 1=30dB)
3299 if (ac97->spec.dev_flags)
3304 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN);
3305 val |= (1 << 4); /* front on */
3306 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val);
3308 /* FIXME: set up GPIO */
3309 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3310 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3315 #define AC97_CM9780_SIDE 0x60
3316 #define AC97_CM9780_JACK 0x62
3317 #define AC97_CM9780_MIXER 0x64
3318 #define AC97_CM9780_MULTI_CHAN 0x66
3319 #define AC97_CM9780_SPDIF 0x6c
3321 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" };
3322 static const struct ac97_enum cm9780_ch_select_enum =
3323 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select);
3324 static const struct snd_kcontrol_new cm9780_controls[] = {
3325 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1),
3326 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0),
3327 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum),
3330 static int patch_cm9780_specific(struct snd_ac97 *ac97)
3332 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls));
3335 static struct snd_ac97_build_ops patch_cm9780_ops = {
3336 .build_specific = patch_cm9780_specific,
3337 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */
3340 static int patch_cm9780(struct snd_ac97 *ac97)
3344 ac97->build_ops = &patch_cm9780_ops;
3347 if (ac97->ext_id & AC97_EI_SPDIF) {
3348 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3349 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF);
3350 val |= 0x1; /* SPDI_EN */
3351 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val);
3360 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = {
3361 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
3362 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0),
3363 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
3364 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
3367 static const char *slave_vols_vt1616[] = {
3368 "Front Playback Volume",
3369 "Surround Playback Volume",
3370 "Center Playback Volume",
3371 "LFE Playback Volume",
3375 static const char *slave_sws_vt1616[] = {
3376 "Front Playback Switch",
3377 "Surround Playback Switch",
3378 "Center Playback Switch",
3379 "LFE Playback Switch",
3383 /* find a mixer control element with the given name */
3384 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
3387 struct snd_ctl_elem_id id;
3388 memset(&id, 0, sizeof(id));
3389 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
3390 strcpy(id.name, name);
3391 return snd_ctl_find_id(ac97->bus->card, &id);
3394 /* create a virtual master control and add slaves */
3395 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
3396 const unsigned int *tlv, const char **slaves)
3398 struct snd_kcontrol *kctl;
3402 kctl = snd_ctl_make_virtual_master(name, tlv);
3405 err = snd_ctl_add(ac97->bus->card, kctl);
3409 for (s = slaves; *s; s++) {
3410 struct snd_kcontrol *sctl;
3412 sctl = snd_ac97_find_mixer_ctl(ac97, *s);
3414 snd_printdd("Cannot find slave %s, skipped\n", *s);
3417 err = snd_ctl_add_slave(kctl, sctl);
3424 static int patch_vt1616_specific(struct snd_ac97 * ac97)
3426 struct snd_kcontrol *kctl;
3429 if (snd_ac97_try_bit(ac97, 0x5a, 9))
3430 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0)
3432 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0)
3435 /* There is already a misnamed master switch. Rename it. */
3436 kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume");
3440 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback");
3442 err = snd_ac97_add_vmaster(ac97, "Master Playback Volume",
3443 kctl->tlv.p, slave_vols_vt1616);
3447 err = snd_ac97_add_vmaster(ac97, "Master Playback Switch",
3448 NULL, slave_sws_vt1616);
3455 static struct snd_ac97_build_ops patch_vt1616_ops = {
3456 .build_specific = patch_vt1616_specific
3459 static int patch_vt1616(struct snd_ac97 * ac97)
3461 ac97->build_ops = &patch_vt1616_ops;
3470 * unfortunately, the vt1617a stashes the twiddlers required for
3471 * noodling the i/o jacks on 2 different regs. that means that we can't
3472 * use the easy way provided by AC97_ENUM_DOUBLE() we have to write
3475 * NB: this is absolutely and utterly different from the vt1618. dunno
3479 /* copied from ac97_surround_jack_mode_info() */
3480 static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol,
3481 struct snd_ctl_elem_info *uinfo)
3483 /* ordering in this list reflects vt1617a docs for Reg 20 and
3484 * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51
3485 * is SM51EN *AND* it's Bit14, not Bit15 so the table is very
3486 * counter-intuitive */
3488 static const char* texts[] = { "LineIn Mic1", "LineIn Mic1 Mic3",
3489 "Surr LFE/C Mic3", "LineIn LFE/C Mic3",
3490 "LineIn Mic2", "LineIn Mic2 Mic1",
3491 "Surr LFE Mic1", "Surr LFE Mic1 Mic2"};
3492 return ac97_enum_text_info(kcontrol, uinfo, texts, 8);
3495 static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol,
3496 struct snd_ctl_elem_value *ucontrol)
3498 ushort usSM51, usMS;
3500 struct snd_ac97 *pac97;
3502 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3504 /* grab our desired bits, then mash them together in a manner
3505 * consistent with Table 6 on page 17 in the 1617a docs */
3507 usSM51 = snd_ac97_read(pac97, 0x7a) >> 14;
3508 usMS = snd_ac97_read(pac97, 0x20) >> 8;
3510 ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS;
3515 static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol,
3516 struct snd_ctl_elem_value *ucontrol)
3518 ushort usSM51, usMS, usReg;
3520 struct snd_ac97 *pac97;
3522 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3524 usSM51 = ucontrol->value.enumerated.item[0] >> 1;
3525 usMS = ucontrol->value.enumerated.item[0] & 1;
3527 /* push our values into the register - consider that things will be left
3528 * in a funky state if the write fails */
3530 usReg = snd_ac97_read(pac97, 0x7a);
3531 snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14));
3532 usReg = snd_ac97_read(pac97, 0x20);
3533 snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8));
3538 static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = {
3540 AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0),
3542 * These are used to enable/disable surround sound on motherboards
3543 * that have 3 bidirectional analog jacks
3546 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3547 .name = "Smart 5.1 Select",
3548 .info = snd_ac97_vt1617a_smart51_info,
3549 .get = snd_ac97_vt1617a_smart51_get,
3550 .put = snd_ac97_vt1617a_smart51_put,
3554 static int patch_vt1617a(struct snd_ac97 * ac97)
3559 /* we choose to not fail out at this point, but we tell the
3560 caller when we return */
3562 err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0],
3563 ARRAY_SIZE(snd_ac97_controls_vt1617a));
3565 /* bring analog power consumption to normal by turning off the
3566 * headphone amplifier, like WinXP driver for EPIA SP
3568 /* We need to check the bit before writing it.
3569 * On some (many?) hardwares, setting bit actually clears it!
3571 val = snd_ac97_read(ac97, 0x5c);
3573 snd_ac97_write_cache(ac97, 0x5c, 0x20);
3575 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
3576 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
3577 ac97->build_ops = &patch_vt1616_ops;
3582 /* VIA VT1618 8 CHANNEL AC97 CODEC
3584 * VIA implements 'Smart 5.1' completely differently on the 1618 than
3585 * it does on the 1617a. awesome! They seem to have sourced this
3586 * particular revision of the technology from somebody else, it's
3587 * called Universal Audio Jack and it shows up on some other folk's chips
3590 * ordering in this list reflects vt1618 docs for Reg 60h and
3591 * the block diagram, DACs are as follows:
3594 * OUT_1 -> Surround,
3597 * Unlike the 1617a, each OUT has a consistent set of mappings
3598 * for all bitpatterns other than 00:
3604 * Special Case of 00:
3606 * OUT_0 Mixed Output
3610 * I have no idea what the hell Reserved does, but on an MSI
3611 * CN700T, i have to set it to get 5.1 output - YMMV, bad
3614 * If other chips use Universal Audio Jack, then this code might be applicable
3618 struct vt1618_uaj_item {
3619 unsigned short mask;
3620 unsigned short shift;
3621 const char *items[4];
3624 /* This list reflects the vt1618 docs for Vendor Defined Register 0x60. */
3626 static struct vt1618_uaj_item vt1618_uaj[3] = {
3632 "Speaker Out", "DAC Unmixed Out", "Line In", "Mic In"
3640 "Surround Out", "DAC Unmixed Out", "Line In", "Mic In"
3648 "Center LFE Out", "DAC Unmixed Out", "Line In", "Mic In"
3653 static int snd_ac97_vt1618_UAJ_info(struct snd_kcontrol *kcontrol,
3654 struct snd_ctl_elem_info *uinfo)
3656 return ac97_enum_text_info(kcontrol, uinfo,
3657 vt1618_uaj[kcontrol->private_value].items,
3661 /* All of the vt1618 Universal Audio Jack twiddlers are on
3662 * Vendor Defined Register 0x60, page 0. The bits, and thus
3663 * the mask, are the only thing that changes
3665 static int snd_ac97_vt1618_UAJ_get(struct snd_kcontrol *kcontrol,
3666 struct snd_ctl_elem_value *ucontrol)
3668 unsigned short datpag, uaj;
3669 struct snd_ac97 *pac97 = snd_kcontrol_chip(kcontrol);
3671 mutex_lock(&pac97->page_mutex);
3673 datpag = snd_ac97_read(pac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
3674 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, 0);
3676 uaj = snd_ac97_read(pac97, 0x60) &
3677 vt1618_uaj[kcontrol->private_value].mask;
3679 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, datpag);
3680 mutex_unlock(&pac97->page_mutex);
3682 ucontrol->value.enumerated.item[0] = uaj >>
3683 vt1618_uaj[kcontrol->private_value].shift;
3688 static int snd_ac97_vt1618_UAJ_put(struct snd_kcontrol *kcontrol,
3689 struct snd_ctl_elem_value *ucontrol)
3691 return ac97_update_bits_page(snd_kcontrol_chip(kcontrol), 0x60,
3692 vt1618_uaj[kcontrol->private_value].mask,
3693 ucontrol->value.enumerated.item[0]<<
3694 vt1618_uaj[kcontrol->private_value].shift,
3698 /* config aux in jack - not found on 3 jack motherboards or soundcards */
3700 static int snd_ac97_vt1618_aux_info(struct snd_kcontrol *kcontrol,
3701 struct snd_ctl_elem_info *uinfo)
3703 static const char *txt_aux[] = {"Aux In", "Back Surr Out"};
3705 return ac97_enum_text_info(kcontrol, uinfo, txt_aux, 2);
3708 static int snd_ac97_vt1618_aux_get(struct snd_kcontrol *kcontrol,
3709 struct snd_ctl_elem_value *ucontrol)
3711 ucontrol->value.enumerated.item[0] =
3712 (snd_ac97_read(snd_kcontrol_chip(kcontrol), 0x5c) & 0x0008)>>3;
3716 static int snd_ac97_vt1618_aux_put(struct snd_kcontrol *kcontrol,
3717 struct snd_ctl_elem_value *ucontrol)
3719 /* toggle surround rear dac power */
3721 snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x5c, 0x0008,
3722 ucontrol->value.enumerated.item[0] << 3);
3724 /* toggle aux in surround rear out jack */
3726 return snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x76, 0x0008,
3727 ucontrol->value.enumerated.item[0] << 3);
3730 static const struct snd_kcontrol_new snd_ac97_controls_vt1618[] = {
3731 AC97_SINGLE("Exchange Center/LFE", 0x5a, 8, 1, 0),
3732 AC97_SINGLE("DC Offset", 0x5a, 10, 1, 0),
3733 AC97_SINGLE("Soft Mute", 0x5c, 0, 1, 1),
3734 AC97_SINGLE("Headphone Amp", 0x5c, 5, 1, 1),
3735 AC97_DOUBLE("Back Surr Volume", 0x5e, 8, 0, 31, 1),
3736 AC97_SINGLE("Back Surr Switch", 0x5e, 15, 1, 1),
3738 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3739 .name = "Speaker Jack Mode",
3740 .info = snd_ac97_vt1618_UAJ_info,
3741 .get = snd_ac97_vt1618_UAJ_get,
3742 .put = snd_ac97_vt1618_UAJ_put,
3746 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3747 .name = "Line Jack Mode",
3748 .info = snd_ac97_vt1618_UAJ_info,
3749 .get = snd_ac97_vt1618_UAJ_get,
3750 .put = snd_ac97_vt1618_UAJ_put,
3754 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3755 .name = "Mic Jack Mode",
3756 .info = snd_ac97_vt1618_UAJ_info,
3757 .get = snd_ac97_vt1618_UAJ_get,
3758 .put = snd_ac97_vt1618_UAJ_put,
3762 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3763 .name = "Aux Jack Mode",
3764 .info = snd_ac97_vt1618_aux_info,
3765 .get = snd_ac97_vt1618_aux_get,
3766 .put = snd_ac97_vt1618_aux_put,
3770 static int patch_vt1618(struct snd_ac97 *ac97)
3772 return patch_build_controls(ac97, snd_ac97_controls_vt1618,
3773 ARRAY_SIZE(snd_ac97_controls_vt1618));
3778 static void it2646_update_jacks(struct snd_ac97 *ac97)
3780 /* shared Line-In / Surround Out */
3781 snd_ac97_update_bits(ac97, 0x76, 1 << 9,
3782 is_shared_surrout(ac97) ? (1<<9) : 0);
3783 /* shared Mic / Center/LFE Out */
3784 snd_ac97_update_bits(ac97, 0x76, 1 << 10,
3785 is_shared_clfeout(ac97) ? (1<<10) : 0);
3788 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = {
3789 AC97_SURROUND_JACK_MODE_CTL,
3790 AC97_CHANNEL_MODE_CTL,
3793 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = {
3794 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0),
3795 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0),
3796 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0),
3799 static int patch_it2646_specific(struct snd_ac97 * ac97)
3802 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0)
3804 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0)
3809 static struct snd_ac97_build_ops patch_it2646_ops = {
3810 .build_specific = patch_it2646_specific,
3811 .update_jacks = it2646_update_jacks
3814 static int patch_it2646(struct snd_ac97 * ac97)
3816 ac97->build_ops = &patch_it2646_ops;
3817 /* full DAC volume */
3818 snd_ac97_write_cache(ac97, 0x5E, 0x0808);
3819 snd_ac97_write_cache(ac97, 0x7A, 0x0808);
3827 #define AC97_SI3036_CHIP_ID 0x5a
3828 #define AC97_SI3036_LINE_CFG 0x5c
3830 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = {
3831 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1)
3834 static int patch_si3036_specific(struct snd_ac97 * ac97)
3837 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++)
3838 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0)
3843 static struct snd_ac97_build_ops patch_si3036_ops = {
3844 .build_specific = patch_si3036_specific,
3847 static int mpatch_si3036(struct snd_ac97 * ac97)
3849 ac97->build_ops = &patch_si3036_ops;
3850 snd_ac97_write_cache(ac97, 0x5c, 0xf210 );
3851 snd_ac97_write_cache(ac97, 0x68, 0);
3858 * We use a static resolution table since LM4550 codec cannot be
3859 * properly autoprobed to determine the resolution via
3860 * check_volume_resolution().
3863 static struct snd_ac97_res_table lm4550_restbl[] = {
3864 { AC97_MASTER, 0x1f1f },
3865 { AC97_HEADPHONE, 0x1f1f },
3866 { AC97_MASTER_MONO, 0x001f },
3867 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */
3868 { AC97_PHONE, 0x001f },
3869 { AC97_MIC, 0x001f },
3870 { AC97_LINE, 0x1f1f },
3871 { AC97_CD, 0x1f1f },
3872 { AC97_VIDEO, 0x1f1f },
3873 { AC97_AUX, 0x1f1f },
3874 { AC97_PCM, 0x1f1f },
3875 { AC97_REC_GAIN, 0x0f0f },
3876 { } /* terminator */
3879 static int patch_lm4550(struct snd_ac97 *ac97)
3881 ac97->res_table = lm4550_restbl;
3886 * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf)
3888 static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = {
3889 /* enable/disable headphone driver which allows direct connection to
3890 stereo headphone without the use of external DC blocking
3892 AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0),
3893 /* Filter used to compensate the DC offset is added in the ADC to remove idle
3894 tones from the audio band. */
3895 AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0),
3896 /* Control smart-low-power mode feature. Allows automatic power down
3897 of unused blocks in the ADC analog front end and the PLL. */
3898 AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0),
3901 static int patch_ucb1400_specific(struct snd_ac97 * ac97)
3904 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++)
3905 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0)
3910 static struct snd_ac97_build_ops patch_ucb1400_ops = {
3911 .build_specific = patch_ucb1400_specific,
3914 static int patch_ucb1400(struct snd_ac97 * ac97)
3916 ac97->build_ops = &patch_ucb1400_ops;
3917 /* enable headphone driver and smart low power mode by default */
3918 snd_ac97_write_cache(ac97, 0x6a, 0x0050);
3919 snd_ac97_write_cache(ac97, 0x6c, 0x0030);