2 * Copyright (c) by Jaroslav Kysela <perex@suse.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 <sound/driver.h>
27 #include <linux/delay.h>
28 #include <linux/init.h>
29 #include <linux/slab.h>
30 #include <linux/mutex.h>
32 #include <sound/core.h>
33 #include <sound/pcm.h>
34 #include <sound/control.h>
35 #include <sound/ac97_codec.h>
36 #include "ac97_patch.h"
38 #include "ac97_local.h"
41 * Chip specific initialization
44 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count)
48 for (idx = 0; idx < count; idx++)
49 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0)
54 /* set to the page, update bits and restore the page */
55 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page)
57 unsigned short page_save;
60 mutex_lock(&ac97->page_mutex);
61 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
62 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
63 ret = snd_ac97_update_bits(ac97, reg, mask, value);
64 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
65 mutex_unlock(&ac97->page_mutex); /* unlock paging */
70 * shared line-in/mic controls
72 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo,
73 const char **texts, unsigned int nums)
75 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
77 uinfo->value.enumerated.items = nums;
78 if (uinfo->value.enumerated.item > nums - 1)
79 uinfo->value.enumerated.item = nums - 1;
80 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
84 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
86 static const char *texts[] = { "Shared", "Independent" };
87 return ac97_enum_text_info(kcontrol, uinfo, texts, 2);
90 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
92 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
94 ucontrol->value.enumerated.item[0] = ac97->indep_surround;
98 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
100 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
101 unsigned char indep = !!ucontrol->value.enumerated.item[0];
103 if (indep != ac97->indep_surround) {
104 ac97->indep_surround = indep;
105 if (ac97->build_ops->update_jacks)
106 ac97->build_ops->update_jacks(ac97);
112 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
114 static const char *texts[] = { "2ch", "4ch", "6ch" };
115 if (kcontrol->private_value)
116 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); /* 4ch only */
117 return ac97_enum_text_info(kcontrol, uinfo, texts, 3);
120 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
122 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
124 ucontrol->value.enumerated.item[0] = ac97->channel_mode;
128 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
130 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
131 unsigned char mode = ucontrol->value.enumerated.item[0];
133 if (mode != ac97->channel_mode) {
134 ac97->channel_mode = mode;
135 if (ac97->build_ops->update_jacks)
136 ac97->build_ops->update_jacks(ac97);
142 #define AC97_SURROUND_JACK_MODE_CTL \
144 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
145 .name = "Surround Jack Mode", \
146 .info = ac97_surround_jack_mode_info, \
147 .get = ac97_surround_jack_mode_get, \
148 .put = ac97_surround_jack_mode_put, \
150 #define AC97_CHANNEL_MODE_CTL \
152 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
153 .name = "Channel Mode", \
154 .info = ac97_channel_mode_info, \
155 .get = ac97_channel_mode_get, \
156 .put = ac97_channel_mode_put, \
158 #define AC97_CHANNEL_MODE_4CH_CTL \
160 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
161 .name = "Channel Mode", \
162 .info = ac97_channel_mode_info, \
163 .get = ac97_channel_mode_get, \
164 .put = ac97_channel_mode_put, \
165 .private_value = 1, \
168 static inline int is_surround_on(struct snd_ac97 *ac97)
170 return ac97->channel_mode >= 1;
173 static inline int is_clfe_on(struct snd_ac97 *ac97)
175 return ac97->channel_mode >= 2;
178 static inline int is_shared_linein(struct snd_ac97 *ac97)
180 return ! ac97->indep_surround && is_surround_on(ac97);
183 static inline int is_shared_micin(struct snd_ac97 *ac97)
185 return ! ac97->indep_surround && is_clfe_on(ac97);
189 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */
191 /* It is possible to indicate to the Yamaha YMF753 the type of speakers being used. */
192 static int snd_ac97_ymf753_info_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
194 static char *texts[3] = {
195 "Standard", "Small", "Smaller"
198 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
200 uinfo->value.enumerated.items = 3;
201 if (uinfo->value.enumerated.item > 2)
202 uinfo->value.enumerated.item = 2;
203 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
207 static int snd_ac97_ymf753_get_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
209 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
212 val = ac97->regs[AC97_YMF753_3D_MODE_SEL];
213 val = (val >> 10) & 3;
214 if (val > 0) /* 0 = invalid */
216 ucontrol->value.enumerated.item[0] = val;
220 static int snd_ac97_ymf753_put_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
222 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
225 if (ucontrol->value.enumerated.item[0] > 2)
227 val = (ucontrol->value.enumerated.item[0] + 1) << 10;
228 return snd_ac97_update(ac97, AC97_YMF753_3D_MODE_SEL, val);
231 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_speaker =
233 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
234 .name = "3D Control - Speaker",
235 .info = snd_ac97_ymf753_info_speaker,
236 .get = snd_ac97_ymf753_get_speaker,
237 .put = snd_ac97_ymf753_put_speaker,
240 /* It is possible to indicate to the Yamaha YMF753 the source to direct to the S/PDIF output. */
241 static int snd_ac97_ymf753_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
243 static char *texts[2] = { "AC-Link", "A/D Converter" };
245 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
247 uinfo->value.enumerated.items = 2;
248 if (uinfo->value.enumerated.item > 1)
249 uinfo->value.enumerated.item = 1;
250 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
254 static int snd_ac97_ymf753_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
256 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
259 val = ac97->regs[AC97_YMF753_DIT_CTRL2];
260 ucontrol->value.enumerated.item[0] = (val >> 1) & 1;
264 static int snd_ac97_ymf753_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
266 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
269 if (ucontrol->value.enumerated.item[0] > 1)
271 val = ucontrol->value.enumerated.item[0] << 1;
272 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0002, val);
275 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
276 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48.
277 By default, no output pin is selected, and the S/PDIF signal is not output.
278 There is also a bit to mute S/PDIF output in a vendor-specific register. */
279 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
281 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" };
283 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
285 uinfo->value.enumerated.items = 3;
286 if (uinfo->value.enumerated.item > 2)
287 uinfo->value.enumerated.item = 2;
288 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
292 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
294 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
297 val = ac97->regs[AC97_YMF753_DIT_CTRL2];
298 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0;
302 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
304 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
307 if (ucontrol->value.enumerated.item[0] > 2)
309 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 :
310 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0;
311 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0028, val);
312 /* The following can be used to direct S/PDIF output to pin 47 (EAPD).
313 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */
316 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = {
318 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
319 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
320 .info = snd_ac97_ymf753_spdif_source_info,
321 .get = snd_ac97_ymf753_spdif_source_get,
322 .put = snd_ac97_ymf753_spdif_source_put,
325 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
326 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin",
327 .info = snd_ac97_ymf753_spdif_output_pin_info,
328 .get = snd_ac97_ymf753_spdif_output_pin_get,
329 .put = snd_ac97_ymf753_spdif_output_pin_put,
331 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",NONE,NONE) "Mute", AC97_YMF753_DIT_CTRL2, 2, 1, 1)
334 static int patch_yamaha_ymf753_3d(struct snd_ac97 * ac97)
336 struct snd_kcontrol *kctl;
339 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
341 strcpy(kctl->id.name, "3D Control - Wide");
342 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0);
343 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
344 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&snd_ac97_ymf753_controls_speaker, ac97))) < 0)
346 snd_ac97_write_cache(ac97, AC97_YMF753_3D_MODE_SEL, 0x0c00);
350 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)
354 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0)
359 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = {
360 .build_3d = patch_yamaha_ymf753_3d,
361 .build_post_spdif = patch_yamaha_ymf753_post_spdif
364 int patch_yamaha_ymf753(struct snd_ac97 * ac97)
366 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com.
367 This chip has nonstandard and extended behaviour with regard to its S/PDIF output.
368 The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
369 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48.
370 By default, no output pin is selected, and the S/PDIF signal is not output.
371 There is also a bit to mute S/PDIF output in a vendor-specific register.
373 ac97->build_ops = &patch_yamaha_ymf753_ops;
374 ac97->caps |= AC97_BC_BASS_TREBLE;
375 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
380 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com>
381 * removed broken wolfson00 patch.
382 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717.
385 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = {
386 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
387 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
390 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)
392 /* This is known to work for the ViewSonic ViewPad 1000
393 * Randolph Bentson <bentson@holmsjoen.com>
394 * WM9703/9707/9708/9717
398 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
399 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0)
402 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808);
406 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = {
407 .build_specific = patch_wolfson_wm9703_specific,
410 int patch_wolfson03(struct snd_ac97 * ac97)
412 ac97->build_ops = &patch_wolfson_wm9703_ops;
416 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = {
417 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
418 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
419 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1),
420 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1),
421 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1),
422 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
425 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)
428 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) {
429 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0)
432 /* patch for DVD noise */
433 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200);
437 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = {
438 .build_specific = patch_wolfson_wm9704_specific,
441 int patch_wolfson04(struct snd_ac97 * ac97)
444 ac97->build_ops = &patch_wolfson_wm9704_ops;
448 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97)
451 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
452 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0)
455 snd_ac97_write_cache(ac97, 0x72, 0x0808);
459 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = {
460 .build_specific = patch_wolfson_wm9705_specific,
463 int patch_wolfson05(struct snd_ac97 * ac97)
466 ac97->build_ops = &patch_wolfson_wm9705_ops;
467 #ifdef CONFIG_TOUCHSCREEN_WM9705
468 /* WM9705 touchscreen uses AUX and VIDEO for touch */
469 ac97->flags |=3D AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
474 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"};
475 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"};
476 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"};
477 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"};
478 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"};
479 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"};
480 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
481 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"};
482 static const char* wm9711_rec_sel[] =
483 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"};
484 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"};
486 static const struct ac97_enum wm9711_enum[] = {
487 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select),
488 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix),
489 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src),
490 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc),
491 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc),
492 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base),
493 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain),
494 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic),
495 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel),
496 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type),
499 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = {
500 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
501 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
502 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0),
503 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
504 AC97_ENUM("ALC Function", wm9711_enum[0]),
505 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1),
506 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1),
507 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
508 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
509 AC97_ENUM("ALC NG Type", wm9711_enum[9]),
510 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1),
512 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1),
513 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1),
514 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]),
515 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1),
517 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1),
518 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 1),
519 AC97_ENUM("Out3 Mux", wm9711_enum[2]),
520 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]),
521 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1),
523 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
524 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1),
525 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1),
526 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1),
527 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1),
528 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1),
530 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1),
531 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1),
532 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1),
533 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1),
534 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1),
535 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1),
537 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1),
538 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1),
540 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1),
541 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1),
542 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1),
544 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1),
545 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1),
546 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1),
548 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0),
549 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]),
550 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1),
551 AC97_ENUM("Capture Select", wm9711_enum[8]),
553 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1),
554 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1),
556 AC97_ENUM("Bass Control", wm9711_enum[5]),
557 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1),
558 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1),
559 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0),
561 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1),
562 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]),
563 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 15, 1),
564 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0),
566 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1),
567 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1),
568 AC97_ENUM("Mic Select Source", wm9711_enum[7]),
569 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 32, 1),
570 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0),
572 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0),
573 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
574 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
577 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)
581 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) {
582 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0)
585 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808);
586 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808);
587 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808);
588 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808);
589 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
590 snd_ac97_write_cache(ac97, AC97_CD, 0x0000);
594 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = {
595 .build_specific = patch_wolfson_wm9711_specific,
598 int patch_wolfson11(struct snd_ac97 * ac97)
601 ac97->build_ops = &patch_wolfson_wm9711_ops;
603 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC |
604 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD;
609 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
610 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"};
611 static const char* wm9713_rec_src[] =
612 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix",
614 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
615 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"};
616 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"};
617 static const char* wm9713_spk_pga[] =
618 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"};
619 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"};
620 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"};
621 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"};
622 static const char* wm9713_dac_inv[] =
623 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R",
624 "Headphone Mix Mono", "NC", "Vmid"};
625 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"};
626 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"};
628 static const struct ac97_enum wm9713_enum[] = {
629 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer),
630 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux),
631 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux),
632 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src),
633 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain),
634 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select),
635 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga),
636 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga),
637 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga),
638 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga),
639 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga),
640 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv),
641 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base),
642 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type),
645 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = {
646 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1),
647 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
648 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1),
649 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1),
651 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1),
652 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1),
653 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1),
654 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1),
656 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
657 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
658 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1),
659 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1),
660 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0),
661 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]),
662 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1),
664 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1),
665 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]),
666 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0),
667 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0),
669 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]),
670 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1),
671 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]),
672 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0),
673 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0),
674 AC97_ENUM("Capture Select", wm9713_enum[3]),
676 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
677 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
678 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0),
679 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
680 AC97_ENUM("ALC Function", wm9713_enum[5]),
681 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0),
682 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0),
683 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
684 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
685 AC97_ENUM("ALC NG Type", wm9713_enum[13]),
686 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0),
688 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0),
689 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0),
690 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0),
691 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1),
692 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1),
693 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1),
695 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1),
696 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1),
697 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1),
698 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1),
699 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
700 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1),
702 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
703 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
704 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1),
705 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1),
706 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1),
707 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1),
709 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1),
710 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1),
711 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1),
712 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1),
713 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1),
714 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1),
716 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1),
717 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1),
718 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1),
719 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1),
720 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1),
721 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1),
723 AC97_ENUM("Mono Input Mux", wm9713_enum[6]),
724 AC97_ENUM("Master Input Mux", wm9713_enum[7]),
725 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]),
726 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]),
727 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]),
729 AC97_ENUM("Bass Control", wm9713_enum[12]),
730 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
731 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
732 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
733 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1),
734 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1),
737 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = {
738 AC97_ENUM("Inv Input Mux", wm9713_enum[11]),
739 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0),
740 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0),
741 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1),
744 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97)
748 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) {
749 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0)
755 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)
759 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) {
760 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0)
763 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
764 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808);
765 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808);
766 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da);
767 snd_ac97_write_cache(ac97, AC97_CD, 0x0808);
768 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612);
769 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0);
774 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97)
776 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff);
777 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff);
780 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97)
782 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
783 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
784 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
788 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = {
789 .build_specific = patch_wolfson_wm9713_specific,
790 .build_3d = patch_wolfson_wm9713_3d,
792 .suspend = patch_wolfson_wm9713_suspend,
793 .resume = patch_wolfson_wm9713_resume
797 int patch_wolfson13(struct snd_ac97 * ac97)
800 ac97->build_ops = &patch_wolfson_wm9713_ops;
802 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE |
803 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE |
805 ac97->scaps &= ~AC97_SCAP_MODEM;
807 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
808 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
809 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
817 int patch_tritech_tr28028(struct snd_ac97 * ac97)
819 snd_ac97_write_cache(ac97, 0x26, 0x0300);
820 snd_ac97_write_cache(ac97, 0x26, 0x0000);
821 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000);
822 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000);
827 * Sigmatel STAC97xx codecs
829 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)
831 struct snd_kcontrol *kctl;
834 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
836 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
837 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
838 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
842 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)
844 struct snd_kcontrol *kctl;
847 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
849 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
850 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0);
851 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
853 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth");
854 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
855 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
859 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker =
860 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0);
862 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert =
863 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
865 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = {
866 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0),
867 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0)
870 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)
874 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003);
875 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1))
876 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0)
878 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0))
879 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0)
881 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2))
882 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0)
884 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3))
885 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0)
890 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = {
891 .build_3d = patch_sigmatel_stac9700_3d,
892 .build_specific = patch_sigmatel_stac97xx_specific
895 int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
897 ac97->build_ops = &patch_sigmatel_stac9700_ops;
901 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
903 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
906 mutex_lock(&ac97->page_mutex);
907 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
908 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010,
909 (ucontrol->value.integer.value[0] & 1) << 4);
910 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0);
911 mutex_unlock(&ac97->page_mutex);
915 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = {
916 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
917 .name = "Sigmatel Output Bias Switch",
918 .info = snd_ac97_info_volsw,
919 .get = snd_ac97_get_volsw,
920 .put = snd_ac97_stac9708_put_bias,
921 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0),
924 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97)
928 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback");
929 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0)
931 return patch_sigmatel_stac97xx_specific(ac97);
934 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = {
935 .build_3d = patch_sigmatel_stac9708_3d,
936 .build_specific = patch_sigmatel_stac9708_specific
939 int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
941 unsigned int codec72, codec6c;
943 ac97->build_ops = &patch_sigmatel_stac9708_ops;
944 ac97->caps |= 0x10; /* HP (sigmatel surround) support */
946 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000;
947 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG);
949 if ((codec72==0) && (codec6c==0)) {
950 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
951 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000);
952 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
953 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007);
954 } else if ((codec72==0x8000) && (codec6c==0)) {
955 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
956 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001);
957 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008);
958 } else if ((codec72==0x8000) && (codec6c==0x0080)) {
961 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
965 int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
967 ac97->build_ops = &patch_sigmatel_stac9700_ops;
968 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) {
969 // patch for SigmaTel
970 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
971 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000);
972 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
973 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
975 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
979 int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
981 // patch for SigmaTel
982 ac97->build_ops = &patch_sigmatel_stac9700_ops;
983 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
984 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
985 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
986 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
987 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
991 int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
993 // patch for SigmaTel
994 ac97->build_ops = &patch_sigmatel_stac9700_ops;
995 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
996 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
997 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
998 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
999 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1003 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1005 static char *texts[5] = { "Input/Disabled", "Front Output",
1006 "Rear Output", "Center/LFE Output", "Mixer Output" };
1008 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1010 uinfo->value.enumerated.items = 5;
1011 if (uinfo->value.enumerated.item > 4)
1012 uinfo->value.enumerated.item = 4;
1013 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1017 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1019 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1020 int shift = kcontrol->private_value;
1023 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift;
1025 ucontrol->value.enumerated.item[0] = 0;
1027 ucontrol->value.enumerated.item[0] = 1 + (val & 3);
1031 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1033 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1034 int shift = kcontrol->private_value;
1037 if (ucontrol->value.enumerated.item[0] > 4)
1039 if (ucontrol->value.enumerated.item[0] == 0)
1042 val = 4 | (ucontrol->value.enumerated.item[0] - 1);
1043 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL,
1044 7 << shift, val << shift, 0);
1047 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1049 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack",
1050 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" };
1052 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1054 uinfo->value.enumerated.items = 7;
1055 if (uinfo->value.enumerated.item > 6)
1056 uinfo->value.enumerated.item = 6;
1057 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1061 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1063 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1064 int shift = kcontrol->private_value;
1067 val = ac97->regs[AC97_SIGMATEL_INSEL];
1068 ucontrol->value.enumerated.item[0] = (val >> shift) & 7;
1072 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1074 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1075 int shift = kcontrol->private_value;
1077 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
1078 ucontrol->value.enumerated.item[0] << shift, 0);
1081 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1083 static char *texts[3] = { "None", "Front Jack", "Rear Jack" };
1085 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1087 uinfo->value.enumerated.items = 3;
1088 if (uinfo->value.enumerated.item > 2)
1089 uinfo->value.enumerated.item = 2;
1090 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1094 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1096 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1098 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3;
1102 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1104 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1106 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3,
1107 ucontrol->value.enumerated.item[0], 0);
1110 #define STAC9758_OUTPUT_JACK(xname, shift) \
1111 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1112 .info = snd_ac97_stac9758_output_jack_info, \
1113 .get = snd_ac97_stac9758_output_jack_get, \
1114 .put = snd_ac97_stac9758_output_jack_put, \
1115 .private_value = shift }
1116 #define STAC9758_INPUT_JACK(xname, shift) \
1117 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1118 .info = snd_ac97_stac9758_input_jack_info, \
1119 .get = snd_ac97_stac9758_input_jack_get, \
1120 .put = snd_ac97_stac9758_input_jack_put, \
1121 .private_value = shift }
1122 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = {
1123 STAC9758_OUTPUT_JACK("Mic1 Jack", 1),
1124 STAC9758_OUTPUT_JACK("LineIn Jack", 4),
1125 STAC9758_OUTPUT_JACK("Front Jack", 7),
1126 STAC9758_OUTPUT_JACK("Rear Jack", 10),
1127 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13),
1128 STAC9758_INPUT_JACK("Mic Input Source", 0),
1129 STAC9758_INPUT_JACK("Line Input Source", 8),
1131 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1132 .name = "Headphone Amp",
1133 .info = snd_ac97_stac9758_phonesel_info,
1134 .get = snd_ac97_stac9758_phonesel_get,
1135 .put = snd_ac97_stac9758_phonesel_put
1137 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0),
1138 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0)
1141 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97)
1145 err = patch_sigmatel_stac97xx_specific(ac97);
1148 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls,
1149 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls));
1153 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback");
1154 /* DAC-A to Mix = PCM */
1155 /* DAC-B direct = Surround */
1157 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback");
1158 /* DAC-C direct = Center/LFE */
1163 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = {
1164 .build_3d = patch_sigmatel_stac9700_3d,
1165 .build_specific = patch_sigmatel_stac9758_specific
1168 int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
1170 static unsigned short regs[4] = {
1171 AC97_SIGMATEL_OUTSEL,
1172 AC97_SIGMATEL_IOMISC,
1173 AC97_SIGMATEL_INSEL,
1174 AC97_SIGMATEL_VARIOUS
1176 static unsigned short def_regs[4] = {
1177 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */
1178 /* IOMISC */ 0x2001,
1179 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */
1180 /* VARIOUS */ 0x0040
1182 static unsigned short m675_regs[4] = {
1183 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */
1184 /* IOMISC */ 0x2102, /* HP amp on */
1185 /* INSEL */ 0x0203, /* LI:LI, MI:FR */
1186 /* VARIOUS */ 0x0041 /* stereo mic */
1188 unsigned short *pregs = def_regs;
1191 /* Gateway M675 notebook */
1193 ac97->subsystem_vendor == 0x107b &&
1194 ac97->subsystem_device == 0x0601)
1197 // patch for SigmaTel
1198 ac97->build_ops = &patch_sigmatel_stac9758_ops;
1199 /* FIXME: assume only page 0 for writing cache */
1200 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
1201 for (i = 0; i < 4; i++)
1202 snd_ac97_write_cache(ac97, regs[i], pregs[i]);
1204 ac97->flags |= AC97_STEREO_MUTES;
1209 * Cirrus Logic CS42xx codecs
1211 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = {
1212 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0),
1213 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0)
1216 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97)
1220 /* con mask, pro mask, default */
1221 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0)
1224 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0)
1226 switch (ac97->id & AC97_ID_CS_MASK) {
1227 case AC97_ID_CS4205:
1228 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0)
1232 /* set default PCM S/PDIF params */
1233 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1234 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20);
1238 static struct snd_ac97_build_ops patch_cirrus_ops = {
1239 .build_spdif = patch_cirrus_build_spdif
1242 int patch_cirrus_spdif(struct snd_ac97 * ac97)
1244 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers.
1245 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh*
1246 - sp/dif EA ID is not set, but sp/dif is always present.
1247 - enable/disable is spdif register bit 15.
1248 - sp/dif control register is 0x68. differs from AC97:
1249 - valid is bit 14 (vs 15)
1251 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48)
1252 - sp/dif ssource select is in 0x5e bits 0,1.
1255 ac97->build_ops = &patch_cirrus_ops;
1256 ac97->flags |= AC97_CS_SPDIF;
1257 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000;
1258 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1259 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080);
1263 int patch_cirrus_cs4299(struct snd_ac97 * ac97)
1265 /* force the detection of PC Beep */
1266 ac97->flags |= AC97_HAS_PC_BEEP;
1268 return patch_cirrus_spdif(ac97);
1274 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = {
1275 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0),
1278 static int patch_conexant_build_spdif(struct snd_ac97 * ac97)
1282 /* con mask, pro mask, default */
1283 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0)
1286 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0)
1288 /* set default PCM S/PDIF params */
1289 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1290 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC,
1291 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK));
1295 static struct snd_ac97_build_ops patch_conexant_ops = {
1296 .build_spdif = patch_conexant_build_spdif
1299 int patch_conexant(struct snd_ac97 * ac97)
1301 ac97->build_ops = &patch_conexant_ops;
1302 ac97->flags |= AC97_CX_SPDIF;
1303 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1304 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
1309 * Analog Device AD18xx, AD19xx codecs
1312 static void ad18xx_resume(struct snd_ac97 *ac97)
1314 static unsigned short setup_regs[] = {
1315 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF,
1319 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) {
1320 unsigned short reg = setup_regs[i];
1321 if (test_bit(reg, ac97->reg_accessed)) {
1322 snd_ac97_write(ac97, reg, ac97->regs[reg]);
1323 snd_ac97_read(ac97, reg);
1327 if (! (ac97->flags & AC97_AD_MULTI))
1328 /* normal restore */
1329 snd_ac97_restore_status(ac97);
1331 /* restore the AD18xx codec configurations */
1332 for (codec = 0; codec < 3; codec++) {
1333 if (! ac97->spec.ad18xx.id[codec])
1335 /* select single codec */
1336 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1337 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1338 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]);
1340 /* select all codecs */
1341 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1343 /* restore status */
1344 for (i = 2; i < 0x7c ; i += 2) {
1345 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID)
1347 if (test_bit(i, ac97->reg_accessed)) {
1348 /* handle multi codecs for AD18xx */
1349 if (i == AC97_PCM) {
1350 for (codec = 0; codec < 3; codec++) {
1351 if (! ac97->spec.ad18xx.id[codec])
1353 /* select single codec */
1354 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1355 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1356 /* update PCM bits */
1357 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]);
1359 /* select all codecs */
1360 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1362 } else if (i == AC97_AD_TEST ||
1363 i == AC97_AD_CODEC_CFG ||
1364 i == AC97_AD_SERIAL_CFG)
1365 continue; /* ignore */
1367 snd_ac97_write(ac97, i, ac97->regs[i]);
1368 snd_ac97_read(ac97, i);
1372 snd_ac97_restore_iec958(ac97);
1376 int patch_ad1819(struct snd_ac97 * ac97)
1378 unsigned short scfg;
1380 // patch for Analog Devices
1381 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1382 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */
1386 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask)
1390 // test for unchained codec
1391 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask);
1392 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */
1393 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1394 if ((val & 0xff40) != 0x5340)
1396 ac97->spec.ad18xx.unchained[idx] = mask;
1397 ac97->spec.ad18xx.id[idx] = val;
1398 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000;
1402 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits)
1404 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 };
1407 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]);
1408 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE
1409 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1410 if ((val & 0xff40) != 0x5340)
1413 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits);
1414 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx];
1415 ac97->spec.ad18xx.id[idx] = val;
1416 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004;
1420 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2)
1422 // already detected?
1423 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1])
1425 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2])
1427 if (cidx1 < 0 && cidx2 < 0)
1429 // test for chained codecs
1430 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1431 ac97->spec.ad18xx.unchained[unchained_idx]);
1432 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C
1433 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002;
1435 if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
1436 patch_ad1881_chained1(ac97, cidx2, 0);
1437 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C
1438 patch_ad1881_chained1(ac97, cidx1, 0);
1439 } else if (cidx2 >= 0) {
1440 patch_ad1881_chained1(ac97, cidx2, 0);
1444 static struct snd_ac97_build_ops patch_ad1881_build_ops = {
1446 .resume = ad18xx_resume
1450 int patch_ad1881(struct snd_ac97 * ac97)
1452 static const char cfg_idxs[3][2] = {
1458 // patch for Analog Devices
1459 unsigned short codecs[3];
1463 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1464 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val);
1465 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12));
1466 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14));
1467 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13));
1469 if (! (codecs[0] || codecs[1] || codecs[2]))
1472 for (idx = 0; idx < 3; idx++)
1473 if (ac97->spec.ad18xx.unchained[idx])
1474 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]);
1476 if (ac97->spec.ad18xx.id[1]) {
1477 ac97->flags |= AC97_AD_MULTI;
1478 ac97->scaps |= AC97_SCAP_SURROUND_DAC;
1480 if (ac97->spec.ad18xx.id[2]) {
1481 ac97->flags |= AC97_AD_MULTI;
1482 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC;
1486 /* select all codecs */
1487 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1488 /* check if only one codec is present */
1489 for (idx = num = 0; idx < 3; idx++)
1490 if (ac97->spec.ad18xx.id[idx])
1493 /* ok, deselect all ID bits */
1494 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000);
1495 ac97->spec.ad18xx.codec_cfg[0] =
1496 ac97->spec.ad18xx.codec_cfg[1] =
1497 ac97->spec.ad18xx.codec_cfg[2] = 0x0000;
1499 /* required for AD1886/AD1885 combination */
1500 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID);
1501 if (ac97->spec.ad18xx.id[0]) {
1502 ac97->id &= 0xffff0000;
1503 ac97->id |= ac97->spec.ad18xx.id[0];
1505 ac97->build_ops = &patch_ad1881_build_ops;
1509 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = {
1510 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0),
1511 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */
1512 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0),
1513 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0),
1514 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */
1515 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */
1518 static int patch_ad1885_specific(struct snd_ac97 * ac97)
1522 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0)
1527 static struct snd_ac97_build_ops patch_ad1885_build_ops = {
1528 .build_specific = &patch_ad1885_specific,
1530 .resume = ad18xx_resume
1534 int patch_ad1885(struct snd_ac97 * ac97)
1537 /* This is required to deal with the Intel D815EEAL2 */
1538 /* i.e. Line out is actually headphone out from codec */
1541 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404);
1543 ac97->build_ops = &patch_ad1885_build_ops;
1547 int patch_ad1886(struct snd_ac97 * ac97)
1550 /* Presario700 workaround */
1551 /* for Jack Sense/SPDIF Register misetting causing */
1552 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010);
1557 #define AC97_AD198X_MBC 0x0003 /* mic boost */
1558 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */
1559 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */
1560 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */
1561 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */
1562 #define AC97_AD198X_VREFH 0x0008 /* 2.25V, 3.7V */
1563 #define AC97_AD198X_VREF_0 0x000c /* 0V */
1564 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */
1565 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */
1566 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */
1567 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */
1568 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: 0 = 6-to-4, 1 = 6-to-2 downmix */
1569 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1570 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */
1571 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */
1572 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */
1573 #define AC97_AD198X_MSPLT 0x2000 /* mute split */
1574 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */
1575 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */
1578 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1580 static char *texts[2] = { "AC-Link", "A/D Converter" };
1582 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1584 uinfo->value.enumerated.items = 2;
1585 if (uinfo->value.enumerated.item > 1)
1586 uinfo->value.enumerated.item = 1;
1587 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1591 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1593 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1596 val = ac97->regs[AC97_AD_SERIAL_CFG];
1597 ucontrol->value.enumerated.item[0] = (val >> 2) & 1;
1601 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1603 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1606 if (ucontrol->value.enumerated.item[0] > 1)
1608 val = ucontrol->value.enumerated.item[0] << 2;
1609 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val);
1612 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = {
1613 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1614 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1615 .info = snd_ac97_ad198x_spdif_source_info,
1616 .get = snd_ac97_ad198x_spdif_source_get,
1617 .put = snd_ac97_ad198x_spdif_source_put,
1620 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97)
1622 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1);
1625 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = {
1626 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0),
1627 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
1630 /* black list to avoid HP/Line jack-sense controls
1631 * (SS vendor << 16 | device)
1633 static unsigned int ad1981_jacks_blacklist[] = {
1634 0x10140537, /* Thinkpad T41p */
1635 0x10140554, /* Thinkpad T42p/R50p */
1639 static int check_list(struct snd_ac97 *ac97, const unsigned int *list)
1641 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device;
1642 for (; *list; list++)
1648 static int patch_ad1981a_specific(struct snd_ac97 * ac97)
1650 if (check_list(ac97, ad1981_jacks_blacklist))
1652 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1653 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1656 static struct snd_ac97_build_ops patch_ad1981a_build_ops = {
1657 .build_post_spdif = patch_ad198x_post_spdif,
1658 .build_specific = patch_ad1981a_specific,
1660 .resume = ad18xx_resume
1664 /* white list to enable HP jack-sense bits
1665 * (SS vendor << 16 | device)
1667 static unsigned int ad1981_jacks_whitelist[] = {
1668 0x0e11005a, /* HP nc4000/4010 */
1669 0x103c0890, /* HP nc6000 */
1670 0x103c0938, /* HP nc4220 */
1671 0x103c099c, /* HP nx6110 */
1672 0x103c0944, /* HP nc6220 */
1673 0x103c0934, /* HP nc8220 */
1674 0x103c006d, /* HP nx9105 */
1675 0x17340088, /* FSC Scenic-W */
1679 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97)
1681 if (check_list(ac97, ad1981_jacks_whitelist))
1682 /* enable headphone jack sense */
1683 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11);
1686 int patch_ad1981a(struct snd_ac97 *ac97)
1689 ac97->build_ops = &patch_ad1981a_build_ops;
1690 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1691 ac97->flags |= AC97_STEREO_MUTES;
1692 check_ad1981_hp_jack_sense(ac97);
1696 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic =
1697 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0);
1699 static int patch_ad1981b_specific(struct snd_ac97 *ac97)
1703 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
1705 if (check_list(ac97, ad1981_jacks_blacklist))
1707 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1708 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1711 static struct snd_ac97_build_ops patch_ad1981b_build_ops = {
1712 .build_post_spdif = patch_ad198x_post_spdif,
1713 .build_specific = patch_ad1981b_specific,
1715 .resume = ad18xx_resume
1719 int patch_ad1981b(struct snd_ac97 *ac97)
1722 ac97->build_ops = &patch_ad1981b_build_ops;
1723 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1724 ac97->flags |= AC97_STEREO_MUTES;
1725 check_ad1981_hp_jack_sense(ac97);
1729 static int snd_ac97_ad1888_lohpsel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1731 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1733 uinfo->value.integer.min = 0;
1734 uinfo->value.integer.max = 1;
1738 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1740 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1743 val = ac97->regs[AC97_AD_MISC];
1744 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL);
1748 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1750 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1753 val = !ucontrol->value.integer.value[0]
1754 ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0;
1755 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1756 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val);
1759 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1761 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"};
1763 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1765 uinfo->value.enumerated.items = 3;
1766 if (uinfo->value.enumerated.item > 2)
1767 uinfo->value.enumerated.item = 2;
1768 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1772 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1774 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1777 val = ac97->regs[AC97_AD_MISC];
1778 if (!(val & AC97_AD198X_DMIX1))
1779 ucontrol->value.enumerated.item[0] = 0;
1781 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1);
1785 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1787 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1790 if (ucontrol->value.enumerated.item[0] > 2)
1792 if (ucontrol->value.enumerated.item[0] == 0)
1795 val = AC97_AD198X_DMIX1 |
1796 ((ucontrol->value.enumerated.item[0] - 1) << 8);
1797 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1798 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val);
1801 static void ad1888_update_jacks(struct snd_ac97 *ac97)
1803 unsigned short val = 0;
1804 if (! is_shared_linein(ac97))
1806 if (! is_shared_micin(ac97))
1808 /* shared Line-In */
1809 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val);
1812 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = {
1814 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1815 .name = "Exchange Front/Surround",
1816 .info = snd_ac97_ad1888_lohpsel_info,
1817 .get = snd_ac97_ad1888_lohpsel_get,
1818 .put = snd_ac97_ad1888_lohpsel_put
1820 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0),
1822 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1824 .info = snd_ac97_ad1888_downmix_info,
1825 .get = snd_ac97_ad1888_downmix_get,
1826 .put = snd_ac97_ad1888_downmix_put
1828 AC97_SURROUND_JACK_MODE_CTL,
1829 AC97_CHANNEL_MODE_CTL,
1831 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
1832 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
1835 static int patch_ad1888_specific(struct snd_ac97 *ac97)
1837 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
1838 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Master Surround Playback");
1839 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback");
1840 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls));
1843 static struct snd_ac97_build_ops patch_ad1888_build_ops = {
1844 .build_post_spdif = patch_ad198x_post_spdif,
1845 .build_specific = patch_ad1888_specific,
1847 .resume = ad18xx_resume,
1849 .update_jacks = ad1888_update_jacks,
1852 int patch_ad1888(struct snd_ac97 * ac97)
1854 unsigned short misc;
1857 ac97->build_ops = &patch_ad1888_build_ops;
1858 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */
1859 /* it seems that most vendors connect line-out connector to headphone out of AC'97 */
1860 /* AD-compatible mode */
1861 /* Stereo mutes enabled */
1862 misc = snd_ac97_read(ac97, AC97_AD_MISC);
1863 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc |
1867 AC97_AD198X_AC97NC);
1868 ac97->flags |= AC97_STEREO_MUTES;
1872 static int patch_ad1980_specific(struct snd_ac97 *ac97)
1876 if ((err = patch_ad1888_specific(ac97)) < 0)
1878 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
1881 static struct snd_ac97_build_ops patch_ad1980_build_ops = {
1882 .build_post_spdif = patch_ad198x_post_spdif,
1883 .build_specific = patch_ad1980_specific,
1885 .resume = ad18xx_resume,
1887 .update_jacks = ad1888_update_jacks,
1890 int patch_ad1980(struct snd_ac97 * ac97)
1893 ac97->build_ops = &patch_ad1980_build_ops;
1897 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = {
1898 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0)
1901 static void ad1985_update_jacks(struct snd_ac97 *ac97)
1903 ad1888_update_jacks(ac97);
1904 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9,
1905 is_shared_micin(ac97) ? 0 : 1 << 9);
1908 static int patch_ad1985_specific(struct snd_ac97 *ac97)
1912 if ((err = patch_ad1980_specific(ac97)) < 0)
1914 return patch_build_controls(ac97, snd_ac97_ad1985_controls, ARRAY_SIZE(snd_ac97_ad1985_controls));
1917 static struct snd_ac97_build_ops patch_ad1985_build_ops = {
1918 .build_post_spdif = patch_ad198x_post_spdif,
1919 .build_specific = patch_ad1985_specific,
1921 .resume = ad18xx_resume,
1923 .update_jacks = ad1985_update_jacks,
1926 int patch_ad1985(struct snd_ac97 * ac97)
1928 unsigned short misc;
1931 ac97->build_ops = &patch_ad1985_build_ops;
1932 misc = snd_ac97_read(ac97, AC97_AD_MISC);
1933 /* switch front/surround line-out/hp-out */
1934 /* center/LFE, mic in 3.75V mode */
1935 /* AD-compatible mode */
1936 /* Stereo mutes enabled */
1937 /* in accordance with ADI driver: misc | 0x5c28 */
1938 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc |
1945 AC97_AD198X_AC97NC);
1946 ac97->flags |= AC97_STEREO_MUTES;
1947 /* on AD1985 rev. 3, AC'97 revision bits are zero */
1948 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23;
1953 * realtek ALC65x/850 codecs
1955 static void alc650_update_jacks(struct snd_ac97 *ac97)
1959 /* shared Line-In */
1960 shared = is_shared_linein(ac97);
1961 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9,
1962 shared ? (1 << 9) : 0);
1963 /* update shared Mic */
1964 shared = is_shared_micin(ac97);
1965 /* disable/enable vref */
1966 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
1967 shared ? (1 << 12) : 0);
1968 /* turn on/off center-on-mic */
1969 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10,
1970 shared ? (1 << 10) : 0);
1971 /* GPIO0 high for mic */
1972 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100,
1973 shared ? 0 : 0x100);
1976 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = {
1977 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0),
1978 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0),
1979 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0),
1980 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0),
1981 /* 4: Analog Input To Surround */
1982 /* 5: Analog Input To Center/LFE */
1983 /* 6: Independent Master Volume Right */
1984 /* 7: Independent Master Volume Left */
1986 /* 9: Line-In/Surround share */
1987 /* 10: Mic/CLFE share */
1988 /* 11-13: in IEC958 controls */
1989 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0),
1990 #if 0 /* always set in patch_alc650 */
1991 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0),
1992 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0),
1993 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1),
1994 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1),
1995 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1),
1996 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1),
1998 AC97_SURROUND_JACK_MODE_CTL,
1999 AC97_CHANNEL_MODE_CTL,
2002 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = {
2003 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0),
2004 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0),
2005 /* disable this controls since it doesn't work as expected */
2006 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */
2009 static int patch_alc650_specific(struct snd_ac97 * ac97)
2013 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0)
2015 if (ac97->ext_id & AC97_EI_SPDIF) {
2016 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0)
2022 static struct snd_ac97_build_ops patch_alc650_ops = {
2023 .build_specific = patch_alc650_specific,
2024 .update_jacks = alc650_update_jacks
2027 int patch_alc650(struct snd_ac97 * ac97)
2031 ac97->build_ops = &patch_alc650_ops;
2033 /* determine the revision */
2034 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f;
2036 ac97->id = 0x414c4720; /* Old version */
2037 else if (val < 0x10)
2038 ac97->id = 0x414c4721; /* D version */
2039 else if (val < 0x20)
2040 ac97->id = 0x414c4722; /* E version */
2041 else if (val < 0x30)
2042 ac97->id = 0x414c4723; /* F version */
2044 /* revision E or F */
2045 /* FIXME: what about revision D ? */
2046 ac97->spec.dev_flags = (ac97->id == 0x414c4722 ||
2047 ac97->id == 0x414c4723);
2049 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */
2050 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2051 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000);
2053 /* Enable SPDIF-IN only on Rev.E and above */
2054 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK);
2055 /* SPDIF IN with pin 47 */
2056 if (ac97->spec.dev_flags &&
2057 /* ASUS A6KM requires EAPD */
2058 ! (ac97->subsystem_vendor == 0x1043 &&
2059 ac97->subsystem_device == 0x1103))
2060 val |= 0x03; /* enable */
2062 val &= ~0x03; /* disable */
2063 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val);
2065 /* set default: slot 3,4,7,8,6,9
2066 spdif-in monitor off, analog-spdif off, spdif-in off
2067 center on mic off, surround on line-in off
2068 downmix off, duplicate front off
2070 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0);
2072 /* set GPIO0 for mic bias */
2073 /* GPIO0 pin output, no interrupt, high */
2074 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP,
2075 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01);
2076 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2077 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10);
2079 /* full DAC volume */
2080 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2081 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2085 static void alc655_update_jacks(struct snd_ac97 *ac97)
2089 /* shared Line-In */
2090 shared = is_shared_linein(ac97);
2091 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9,
2092 shared ? (1 << 9) : 0, 0);
2093 /* update shared mic */
2094 shared = is_shared_micin(ac97);
2095 /* misc control; vrefout disable */
2096 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2097 shared ? (1 << 12) : 0);
2098 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10,
2099 shared ? (1 << 10) : 0, 0);
2102 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = {
2103 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2104 AC97_SURROUND_JACK_MODE_CTL,
2105 AC97_CHANNEL_MODE_CTL,
2108 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2110 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" };
2111 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" };
2112 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2114 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2116 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3;
2117 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
2118 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
2119 strcpy(uinfo->value.enumerated.name,
2120 ac97->spec.dev_flags ?
2121 texts_658[uinfo->value.enumerated.item] :
2122 texts_655[uinfo->value.enumerated.item]);
2126 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2128 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2131 val = ac97->regs[AC97_ALC650_MULTICH];
2132 val = (val >> 12) & 3;
2133 if (ac97->spec.dev_flags && val == 3)
2135 ucontrol->value.enumerated.item[0] = val;
2139 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2141 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2143 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12,
2144 (unsigned short)ucontrol->value.enumerated.item[0] << 12,
2148 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = {
2149 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0),
2150 /* disable this controls since it doesn't work as expected */
2151 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */
2153 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2154 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2155 .info = alc655_iec958_route_info,
2156 .get = alc655_iec958_route_get,
2157 .put = alc655_iec958_route_put,
2161 static int patch_alc655_specific(struct snd_ac97 * ac97)
2165 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0)
2167 if (ac97->ext_id & AC97_EI_SPDIF) {
2168 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
2174 static struct snd_ac97_build_ops patch_alc655_ops = {
2175 .build_specific = patch_alc655_specific,
2176 .update_jacks = alc655_update_jacks
2179 int patch_alc655(struct snd_ac97 * ac97)
2183 if (ac97->id == AC97_ID_ALC658) {
2184 ac97->spec.dev_flags = 1; /* ALC658 */
2185 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) {
2186 ac97->id = AC97_ID_ALC658D;
2187 ac97->spec.dev_flags = 2;
2191 ac97->build_ops = &patch_alc655_ops;
2193 /* assume only page 0 for writing cache */
2194 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2196 /* adjust default values */
2197 val = snd_ac97_read(ac97, 0x7a); /* misc control */
2198 if (ac97->spec.dev_flags) /* ALC658 */
2199 val &= ~(1 << 1); /* Pin 47 is spdif input pin */
2201 if (ac97->subsystem_vendor == 0x1462 &&
2202 ac97->subsystem_device == 0x0131) /* MSI S270 laptop */
2203 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
2205 val |= (1 << 1); /* Pin 47 is spdif input pin */
2207 val &= ~(1 << 12); /* vref enable */
2208 snd_ac97_write_cache(ac97, 0x7a, val);
2209 /* set default: spdif-in enabled,
2210 spdif-in monitor off, spdif-in PCM off
2211 center on mic off, surround on line-in off
2214 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2216 /* full DAC volume */
2217 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2218 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2220 /* update undocumented bit... */
2221 if (ac97->id == AC97_ID_ALC658D)
2222 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800);
2228 #define AC97_ALC850_JACK_SELECT 0x76
2229 #define AC97_ALC850_MISC1 0x7a
2231 static void alc850_update_jacks(struct snd_ac97 *ac97)
2235 /* shared Line-In */
2236 shared = is_shared_linein(ac97);
2237 /* SURR 1kOhm (bit4), Amp (bit5) */
2238 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5),
2239 shared ? (1<<5) : (1<<4));
2240 /* LINE-IN = 0, SURROUND = 2 */
2241 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12,
2242 shared ? (2<<12) : (0<<12));
2243 /* update shared mic */
2244 shared = is_shared_micin(ac97);
2245 /* Vref disable (bit12), 1kOhm (bit13) */
2246 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13),
2247 shared ? (1<<12) : (1<<13));
2248 /* MIC-IN = 1, CENTER-LFE = 5 */
2249 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4,
2250 shared ? (5<<4) : (1<<4));
2253 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = {
2254 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2255 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1),
2256 AC97_SURROUND_JACK_MODE_CTL,
2257 AC97_CHANNEL_MODE_CTL,
2260 static int patch_alc850_specific(struct snd_ac97 *ac97)
2264 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0)
2266 if (ac97->ext_id & AC97_EI_SPDIF) {
2267 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
2273 static struct snd_ac97_build_ops patch_alc850_ops = {
2274 .build_specific = patch_alc850_specific,
2275 .update_jacks = alc850_update_jacks
2278 int patch_alc850(struct snd_ac97 *ac97)
2280 ac97->build_ops = &patch_alc850_ops;
2282 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */
2284 /* assume only page 0 for writing cache */
2285 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2287 /* adjust default values */
2288 /* set default: spdif-in enabled,
2289 spdif-in monitor off, spdif-in PCM off
2290 center on mic off, surround on line-in off
2293 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2294 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off
2295 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on
2297 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)|
2298 (1<<7)|(0<<12)|(1<<13)|(0<<14));
2299 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable,
2300 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute
2302 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)|
2303 (1<<11)|(0<<12)|(1<<15));
2305 /* full DAC volume */
2306 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2307 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2313 * C-Media CM97xx codecs
2315 static void cm9738_update_jacks(struct snd_ac97 *ac97)
2317 /* shared Line-In */
2318 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10,
2319 is_shared_linein(ac97) ? (1 << 10) : 0);
2322 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = {
2323 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0),
2324 AC97_SURROUND_JACK_MODE_CTL,
2325 AC97_CHANNEL_MODE_4CH_CTL,
2328 static int patch_cm9738_specific(struct snd_ac97 * ac97)
2330 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls));
2333 static struct snd_ac97_build_ops patch_cm9738_ops = {
2334 .build_specific = patch_cm9738_specific,
2335 .update_jacks = cm9738_update_jacks
2338 int patch_cm9738(struct snd_ac97 * ac97)
2340 ac97->build_ops = &patch_cm9738_ops;
2341 /* FIXME: can anyone confirm below? */
2342 /* CM9738 has no PCM volume although the register reacts */
2343 ac97->flags |= AC97_HAS_NO_PCM_VOL;
2344 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
2349 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2351 static char *texts[] = { "Analog", "Digital" };
2353 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2355 uinfo->value.enumerated.items = 2;
2356 if (uinfo->value.enumerated.item > 1)
2357 uinfo->value.enumerated.item = 1;
2358 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
2362 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2364 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2367 val = ac97->regs[AC97_CM9739_SPDIF_CTRL];
2368 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01;
2372 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2374 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2376 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL,
2378 (ucontrol->value.enumerated.item[0] & 0x01) << 1);
2381 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = {
2382 /* BIT 0: SPDI_EN - always true */
2383 { /* BIT 1: SPDIFS */
2384 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2385 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2386 .info = snd_ac97_cmedia_spdif_playback_source_info,
2387 .get = snd_ac97_cmedia_spdif_playback_source_get,
2388 .put = snd_ac97_cmedia_spdif_playback_source_put,
2390 /* BIT 2: IG_SPIV */
2391 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0),
2393 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0),
2394 /* BIT 4: SPI2SDI */
2395 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0),
2396 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */
2399 static void cm9739_update_jacks(struct snd_ac97 *ac97)
2401 /* shared Line-In */
2402 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10,
2403 is_shared_linein(ac97) ? (1 << 10) : 0);
2405 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000,
2406 is_shared_micin(ac97) ? 0x1000 : 0x2000);
2409 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = {
2410 AC97_SURROUND_JACK_MODE_CTL,
2411 AC97_CHANNEL_MODE_CTL,
2414 static int patch_cm9739_specific(struct snd_ac97 * ac97)
2416 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls));
2419 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97)
2421 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif));
2424 static struct snd_ac97_build_ops patch_cm9739_ops = {
2425 .build_specific = patch_cm9739_specific,
2426 .build_post_spdif = patch_cm9739_post_spdif,
2427 .update_jacks = cm9739_update_jacks
2430 int patch_cm9739(struct snd_ac97 * ac97)
2434 ac97->build_ops = &patch_cm9739_ops;
2436 /* CM9739/A has no Master and PCM volume although the register reacts */
2437 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL;
2438 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000);
2439 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
2442 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
2443 if (val & AC97_EA_SPCV) {
2444 /* enable spdif in */
2445 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
2446 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01);
2447 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
2449 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */
2450 ac97->rates[AC97_RATES_SPDIF] = 0;
2453 /* set-up multi channel */
2454 /* bit 14: 0 = SPDIF, 1 = EAPD */
2455 /* bit 13: enable internal vref output for mic */
2456 /* bit 12: disable center/lfe (swithable) */
2457 /* bit 10: disable surround/line (switchable) */
2458 /* bit 9: mix 2 surround off */
2459 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */
2460 /* bit 3: undocumented; surround? */
2462 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4);
2465 if (! (ac97->ext_id & AC97_EI_SPDIF))
2467 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val);
2469 /* FIXME: set up GPIO */
2470 snd_ac97_write_cache(ac97, 0x70, 0x0100);
2471 snd_ac97_write_cache(ac97, 0x72, 0x0020);
2472 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */
2474 ac97->subsystem_vendor == 0x1043 &&
2475 ac97->subsystem_device == 0x1843) {
2476 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
2477 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01);
2478 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN,
2479 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14));
2485 #define AC97_CM9761_MULTI_CHAN 0x64
2486 #define AC97_CM9761_FUNC 0x66
2487 #define AC97_CM9761_SPDIF_CTRL 0x6c
2489 static void cm9761_update_jacks(struct snd_ac97 *ac97)
2491 /* FIXME: check the bits for each model
2492 * model 83 is confirmed to work
2494 static unsigned short surr_on[3][2] = {
2495 { 0x0008, 0x0000 }, /* 9761-78 & 82 */
2496 { 0x0000, 0x0008 }, /* 9761-82 rev.B */
2497 { 0x0000, 0x0008 }, /* 9761-83 */
2499 static unsigned short clfe_on[3][2] = {
2500 { 0x0000, 0x1000 }, /* 9761-78 & 82 */
2501 { 0x1000, 0x0000 }, /* 9761-82 rev.B */
2502 { 0x0000, 0x1000 }, /* 9761-83 */
2504 static unsigned short surr_shared[3][2] = {
2505 { 0x0000, 0x0400 }, /* 9761-78 & 82 */
2506 { 0x0000, 0x0400 }, /* 9761-82 rev.B */
2507 { 0x0000, 0x0400 }, /* 9761-83 */
2509 static unsigned short clfe_shared[3][2] = {
2510 { 0x2000, 0x0880 }, /* 9761-78 & 82 */
2511 { 0x0000, 0x2880 }, /* 9761-82 rev.B */
2512 { 0x2000, 0x0800 }, /* 9761-83 */
2514 unsigned short val = 0;
2516 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)];
2517 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)];
2518 val |= surr_shared[ac97->spec.dev_flags][is_shared_linein(ac97)];
2519 val |= clfe_shared[ac97->spec.dev_flags][is_shared_micin(ac97)];
2521 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val);
2524 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = {
2525 AC97_SURROUND_JACK_MODE_CTL,
2526 AC97_CHANNEL_MODE_CTL,
2529 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2531 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" };
2533 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2535 uinfo->value.enumerated.items = 3;
2536 if (uinfo->value.enumerated.item > 2)
2537 uinfo->value.enumerated.item = 2;
2538 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
2542 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2544 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2546 if (ac97->regs[AC97_CM9761_FUNC] & 0x1)
2547 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */
2548 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2)
2549 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */
2551 ucontrol->value.enumerated.item[0] = 0; /* AC-link */
2555 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2557 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2559 if (ucontrol->value.enumerated.item[0] == 2)
2560 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1);
2561 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0);
2562 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2,
2563 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0);
2566 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" };
2567 static const struct ac97_enum cm9761_dac_clock_enum =
2568 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock);
2570 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = {
2571 { /* BIT 1: SPDIFS */
2572 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2573 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2574 .info = cm9761_spdif_out_source_info,
2575 .get = cm9761_spdif_out_source_get,
2576 .put = cm9761_spdif_out_source_put,
2578 /* BIT 2: IG_SPIV */
2579 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0),
2581 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0),
2582 /* BIT 4: SPI2SDI */
2583 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0),
2584 /* BIT 9-10: DAC_CTL */
2585 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum),
2588 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97)
2590 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif));
2593 static int patch_cm9761_specific(struct snd_ac97 * ac97)
2595 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls));
2598 static struct snd_ac97_build_ops patch_cm9761_ops = {
2599 .build_specific = patch_cm9761_specific,
2600 .build_post_spdif = patch_cm9761_post_spdif,
2601 .update_jacks = cm9761_update_jacks
2604 int patch_cm9761(struct snd_ac97 *ac97)
2608 /* CM9761 has no PCM volume although the register reacts */
2609 /* Master volume seems to have _some_ influence on the analog
2612 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL;
2613 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808);
2614 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808);
2616 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */
2617 if (ac97->id == AC97_ID_CM9761_82) {
2619 /* check page 1, reg 0x60 */
2620 val = snd_ac97_read(ac97, AC97_INT_PAGING);
2621 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01);
2622 tmp = snd_ac97_read(ac97, 0x60);
2623 ac97->spec.dev_flags = tmp & 1; /* revision B? */
2624 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val);
2625 } else if (ac97->id == AC97_ID_CM9761_83)
2626 ac97->spec.dev_flags = 2;
2628 ac97->build_ops = &patch_cm9761_ops;
2631 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */
2632 ac97->ext_id |= AC97_EI_SPDIF;
2633 /* to be sure: we overwrite the ext status bits */
2634 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0);
2635 /* Don't set 0x0200 here. This results in the silent analog output */
2636 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */
2637 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
2639 /* set-up multi channel */
2640 /* bit 15: pc master beep off
2641 * bit 14: pin47 = EAPD/SPDIF
2642 * bit 13: vref ctl [= cm9739]
2643 * bit 12: CLFE control (reverted on rev B)
2644 * bit 11: Mic/center share (reverted on rev B)
2645 * bit 10: suddound/line share
2646 * bit 9: Analog-in mix -> surround
2647 * bit 8: Analog-in mix -> CLFE
2648 * bit 7: Mic/LFE share (mic/center/lfe)
2649 * bit 5: vref select (9761A)
2650 * bit 4: front control
2651 * bit 3: surround control (revereted with rev B)
2654 * bit 0: mic boost level (0=20dB, 1=30dB)
2658 if (ac97->spec.dev_flags)
2663 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN);
2664 val |= (1 << 4); /* front on */
2665 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val);
2667 /* FIXME: set up GPIO */
2668 snd_ac97_write_cache(ac97, 0x70, 0x0100);
2669 snd_ac97_write_cache(ac97, 0x72, 0x0020);
2674 #define AC97_CM9780_SIDE 0x60
2675 #define AC97_CM9780_JACK 0x62
2676 #define AC97_CM9780_MIXER 0x64
2677 #define AC97_CM9780_MULTI_CHAN 0x66
2678 #define AC97_CM9780_SPDIF 0x6c
2680 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" };
2681 static const struct ac97_enum cm9780_ch_select_enum =
2682 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select);
2683 static const struct snd_kcontrol_new cm9780_controls[] = {
2684 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1),
2685 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0),
2686 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum),
2689 static int patch_cm9780_specific(struct snd_ac97 *ac97)
2691 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls));
2694 static struct snd_ac97_build_ops patch_cm9780_ops = {
2695 .build_specific = patch_cm9780_specific,
2696 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */
2699 int patch_cm9780(struct snd_ac97 *ac97)
2703 ac97->build_ops = &patch_cm9780_ops;
2706 if (ac97->ext_id & AC97_EI_SPDIF) {
2707 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
2708 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF);
2709 val |= 0x1; /* SPDI_EN */
2710 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val);
2719 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = {
2720 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
2721 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0),
2722 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
2723 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
2726 static int patch_vt1616_specific(struct snd_ac97 * ac97)
2730 if (snd_ac97_try_bit(ac97, 0x5a, 9))
2731 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0)
2733 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0)
2738 static struct snd_ac97_build_ops patch_vt1616_ops = {
2739 .build_specific = patch_vt1616_specific
2742 int patch_vt1616(struct snd_ac97 * ac97)
2744 ac97->build_ops = &patch_vt1616_ops;
2751 int patch_vt1617a(struct snd_ac97 * ac97)
2753 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
2754 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
2760 static void it2646_update_jacks(struct snd_ac97 *ac97)
2762 /* shared Line-In */
2763 snd_ac97_update_bits(ac97, 0x76, 1 << 9,
2764 is_shared_linein(ac97) ? (1<<9) : 0);
2766 snd_ac97_update_bits(ac97, 0x76, 1 << 10,
2767 is_shared_micin(ac97) ? (1<<10) : 0);
2770 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = {
2771 AC97_SURROUND_JACK_MODE_CTL,
2772 AC97_CHANNEL_MODE_CTL,
2775 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = {
2776 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0),
2777 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0),
2778 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0),
2781 static int patch_it2646_specific(struct snd_ac97 * ac97)
2784 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0)
2786 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0)
2791 static struct snd_ac97_build_ops patch_it2646_ops = {
2792 .build_specific = patch_it2646_specific,
2793 .update_jacks = it2646_update_jacks
2796 int patch_it2646(struct snd_ac97 * ac97)
2798 ac97->build_ops = &patch_it2646_ops;
2799 /* full DAC volume */
2800 snd_ac97_write_cache(ac97, 0x5E, 0x0808);
2801 snd_ac97_write_cache(ac97, 0x7A, 0x0808);
2809 #define AC97_SI3036_CHIP_ID 0x5a
2810 #define AC97_SI3036_LINE_CFG 0x5c
2812 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = {
2813 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1)
2816 static int patch_si3036_specific(struct snd_ac97 * ac97)
2819 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++)
2820 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0)
2825 static struct snd_ac97_build_ops patch_si3036_ops = {
2826 .build_specific = patch_si3036_specific,
2829 int mpatch_si3036(struct snd_ac97 * ac97)
2831 ac97->build_ops = &patch_si3036_ops;
2832 snd_ac97_write_cache(ac97, 0x5c, 0xf210 );
2833 snd_ac97_write_cache(ac97, 0x68, 0);
2840 * We use a static resolution table since LM4550 codec cannot be
2841 * properly autoprobed to determine the resolution via
2842 * check_volume_resolution().
2845 static struct snd_ac97_res_table lm4550_restbl[] = {
2846 { AC97_MASTER, 0x1f1f },
2847 { AC97_HEADPHONE, 0x1f1f },
2848 { AC97_MASTER_MONO, 0x001f },
2849 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */
2850 { AC97_PHONE, 0x001f },
2851 { AC97_MIC, 0x001f },
2852 { AC97_LINE, 0x1f1f },
2853 { AC97_CD, 0x1f1f },
2854 { AC97_VIDEO, 0x1f1f },
2855 { AC97_AUX, 0x1f1f },
2856 { AC97_PCM, 0x1f1f },
2857 { AC97_REC_GAIN, 0x0f0f },
2858 { } /* terminator */
2861 int patch_lm4550(struct snd_ac97 *ac97)
2863 ac97->res_table = lm4550_restbl;